Raspbian Package Auto-Building

Build log for petsc (3.7.4+dfsg1-2+b2) on armhf

petsc → 3.7.4+dfsg1-2+b2 → armhf → 2016-11-11 11:44:11 

sbuild (Debian sbuild) 0.71.0 (24 Aug 2016) on bm-wb-04

+==============================================================================+
| petsc 3.7.4+dfsg1-2+b2 (armhf)               Fri, 11 Nov 2016 11:19:40 +0000 |
+==============================================================================+

Package: petsc
Version: 3.7.4+dfsg1-2+b2
Source Version: 3.7.4+dfsg1-2
Distribution: stretch-staging
Machine Architecture: armhf
Host Architecture: armhf
Build Architecture: armhf

I: NOTICE: Log filtering will replace 'var/lib/schroot/mount/stretch-staging-armhf-sbuild-43d20f59-b249-497f-9b19-b1d3b5dcac4f' with '<<CHROOT>>'

+------------------------------------------------------------------------------+
| Update chroot                                                                |
+------------------------------------------------------------------------------+

Get:1 http://172.17.0.1/private stretch-staging InRelease [11.3 kB]
Get:2 http://172.17.0.1/private stretch-staging/main Sources [9476 kB]
Get:3 http://172.17.0.1/private stretch-staging/main armhf Packages [11.4 MB]
Fetched 20.9 MB in 23s (873 kB/s)
Reading package lists...
W: No sandbox user '_apt' on the system, can not drop privileges

+------------------------------------------------------------------------------+
| Fetch source files                                                           |
+------------------------------------------------------------------------------+


Check APT
---------

Checking available source versions...

Download source files with APT
------------------------------

Reading package lists...
NOTICE: 'petsc' packaging is maintained in the 'Git' version control system at:
git://anonscm.debian.org/debian-science/packages/petsc.git
Please use:
git clone git://anonscm.debian.org/debian-science/packages/petsc.git
to retrieve the latest (possibly unreleased) updates to the package.
Need to get 20.8 MB of source archives.
Get:1 http://172.17.0.1/private stretch-staging/main petsc 3.7.4+dfsg1-2 (dsc) [3015 B]
Get:2 http://172.17.0.1/private stretch-staging/main petsc 3.7.4+dfsg1-2 (tar) [20.7 MB]
Get:3 http://172.17.0.1/private stretch-staging/main petsc 3.7.4+dfsg1-2 (diff) [34.6 kB]
Fetched 20.8 MB in 2s (7951 kB/s)
Download complete and in download only mode
I: NOTICE: Log filtering will replace 'build/petsc-qEmMZe/petsc-3.7.4+dfsg1' with '<<PKGBUILDDIR>>'
I: NOTICE: Log filtering will replace 'build/petsc-qEmMZe' with '<<BUILDDIR>>'

+------------------------------------------------------------------------------+
| Install build-essential                                                      |
+------------------------------------------------------------------------------+


Setup apt archive
-----------------

Merged Build-Depends: build-essential, fakeroot
Filtered Build-Depends: build-essential, fakeroot
dpkg-deb: building package 'sbuild-build-depends-core-dummy' in '/<<BUILDDIR>>/resolver-CRqGcq/apt_archive/sbuild-build-depends-core-dummy.deb'.
dpkg-scanpackages: warning: Packages in archive but missing from override file:
dpkg-scanpackages: warning:   sbuild-build-depends-core-dummy
dpkg-scanpackages: info: Wrote 1 entries to output Packages file.
gpg: keybox '/<<BUILDDIR>>/resolver-CRqGcq/gpg/pubring.kbx' created
gpg: /<<BUILDDIR>>/resolver-CRqGcq/gpg/trustdb.gpg: trustdb created
gpg: key 35506D9A48F77B2E: public key "Sbuild Signer (Sbuild Build Dependency Archive Key) <buildd-tools-devel@lists.alioth.debian.org>" imported
gpg: Total number processed: 1
gpg:               imported: 1
gpg: key 35506D9A48F77B2E: "Sbuild Signer (Sbuild Build Dependency Archive Key) <buildd-tools-devel@lists.alioth.debian.org>" not changed
gpg: key 35506D9A48F77B2E: secret key imported
gpg: Total number processed: 1
gpg:              unchanged: 1
gpg:       secret keys read: 1
gpg:   secret keys imported: 1
gpg: using "Sbuild Signer" as default secret key for signing
Ign:1 copy:/<<BUILDDIR>>/resolver-CRqGcq/apt_archive ./ InRelease
Get:2 copy:/<<BUILDDIR>>/resolver-CRqGcq/apt_archive ./ Release [957 B]
Get:3 copy:/<<BUILDDIR>>/resolver-CRqGcq/apt_archive ./ Release.gpg [342 B]
Get:4 copy:/<<BUILDDIR>>/resolver-CRqGcq/apt_archive ./ Sources [349 B]
Get:5 copy:/<<BUILDDIR>>/resolver-CRqGcq/apt_archive ./ Packages [433 B]
Fetched 2081 B in 0s (2885 B/s)
Reading package lists...
W: No sandbox user '_apt' on the system, can not drop privileges
Reading package lists...

Install core build dependencies (apt-based resolver)
----------------------------------------------------

Installing build dependencies
Reading package lists...
Building dependency tree...
Reading state information...
The following packages were automatically installed and are no longer required:
  dirmngr fuse2fs gnupg-l10n libffi6 libfuse2 libgnutls30 libhogweed4
  libldap-2.4-2 libnettle6 libp11-kit0 libsasl2-2 libsasl2-modules
  libsasl2-modules-db libssl1.0.2 libtasn1-6 manpages
Use 'apt autoremove' to remove them.
The following NEW packages will be installed:
  sbuild-build-depends-core-dummy
0 upgraded, 1 newly installed, 0 to remove and 24 not upgraded.
Need to get 766 B of archives.
After this operation, 0 B of additional disk space will be used.
Get:1 copy:/<<BUILDDIR>>/resolver-CRqGcq/apt_archive ./ sbuild-build-depends-core-dummy 0.invalid.0 [766 B]
debconf: delaying package configuration, since apt-utils is not installed
Fetched 766 B in 0s (0 B/s)
Selecting previously unselected package sbuild-build-depends-core-dummy.
(Reading database ... 14092 files and directories currently installed.)
Preparing to unpack .../sbuild-build-depends-core-dummy_0.invalid.0_armhf.deb ...
Unpacking sbuild-build-depends-core-dummy (0.invalid.0) ...
Setting up sbuild-build-depends-core-dummy (0.invalid.0) ...
W: No sandbox user '_apt' on the system, can not drop privileges

+------------------------------------------------------------------------------+
| Check architectures                                                          |
+------------------------------------------------------------------------------+

Arch check ok (armhf included in any all)

+------------------------------------------------------------------------------+
| Install package build dependencies                                           |
+------------------------------------------------------------------------------+


Setup apt archive
-----------------

Merged Build-Depends: debhelper (>= 9), quilt, python (>= 2.2), gfortran, autotools-dev, pkg-config, dh-python, mpi-default-dev (>= 1.0.2), libblas-dev, liblapack-dev, libsuitesparse-dev (>= 1:4.2.1), libspooles-dev (>= 2.2-6), libhypre-dev (>= 2.4.0), libptscotch-dev, libhdf5-mpi-dev (>= 1.8.8), libblacs-mpi-dev, libscalapack-mpi-dev, libmumps-dev, libfftw3-dev, libfftw3-mpi-dev, libssl-dev, libsuperlu-dev (>= 5.2)
Filtered Build-Depends: debhelper (>= 9), quilt, python (>= 2.2), gfortran, autotools-dev, pkg-config, dh-python, mpi-default-dev (>= 1.0.2), libblas-dev, liblapack-dev, libsuitesparse-dev (>= 1:4.2.1), libspooles-dev (>= 2.2-6), libhypre-dev (>= 2.4.0), libptscotch-dev, libhdf5-mpi-dev (>= 1.8.8), libblacs-mpi-dev, libscalapack-mpi-dev, libmumps-dev, libfftw3-dev, libfftw3-mpi-dev, libssl-dev, libsuperlu-dev (>= 5.2)
dpkg-deb: building package 'sbuild-build-depends-petsc-dummy' in '/<<BUILDDIR>>/resolver-CRqGcq/apt_archive/sbuild-build-depends-petsc-dummy.deb'.
dpkg-scanpackages: warning: Packages in archive but missing from override file:
dpkg-scanpackages: warning:   sbuild-build-depends-core-dummy sbuild-build-depends-petsc-dummy
dpkg-scanpackages: info: Wrote 2 entries to output Packages file.
gpg: using "Sbuild Signer" as default secret key for signing
Ign:1 copy:/<<BUILDDIR>>/resolver-CRqGcq/apt_archive ./ InRelease
Get:2 copy:/<<BUILDDIR>>/resolver-CRqGcq/apt_archive ./ Release [963 B]
Get:3 copy:/<<BUILDDIR>>/resolver-CRqGcq/apt_archive ./ Release.gpg [342 B]
Get:4 copy:/<<BUILDDIR>>/resolver-CRqGcq/apt_archive ./ Sources [653 B]
Get:5 copy:/<<BUILDDIR>>/resolver-CRqGcq/apt_archive ./ Packages [733 B]
Fetched 2691 B in 0s (3789 B/s)
Reading package lists...
W: No sandbox user '_apt' on the system, can not drop privileges
Reading package lists...

Install petsc build dependencies (apt-based resolver)
-----------------------------------------------------

Installing build dependencies
Reading package lists...
Building dependency tree...
Reading state information...
The following packages were automatically installed and are no longer required:
  dirmngr fuse2fs gnupg-l10n libfuse2 libgnutls30 libhogweed4 libldap-2.4-2
  libnettle6 libp11-kit0 libsasl2-2 libsasl2-modules libsasl2-modules-db
  libtasn1-6 manpages
Use 'apt autoremove' to remove them.
The following additional packages will be installed:
  autoconf automake autopoint autotools-dev bsdmainutils cpp-6 debhelper
  dh-autoreconf dh-python dh-strip-nondeterminism diffstat file g++-6 gcc-6
  gcc-6-base gettext gettext-base gfortran gfortran-6 groff-base
  intltool-debian libaec-dev libaec0 libamd2 libarchive-zip-perl libasan3
  libatomic1 libblacs-mpi-dev libblacs-openmpi1 libblas-common libblas-dev
  libblas3 libbsd0 libbtf1 libcamd2 libcc1-0 libccolamd2 libcholmod3
  libcolamd2 libcroco3 libcxsparse3 libexpat1 libfftw3-bin libfftw3-dev
  libfftw3-double3 libfftw3-mpi-dev libfftw3-mpi3 libfftw3-single3
  libfile-stripnondeterminism-perl libgcc-6-dev libgcc1 libgfortran-6-dev
  libgfortran3 libglib2.0-0 libgomp1 libhdf5-mpi-dev libhdf5-openmpi-10
  libhdf5-openmpi-dev libhwloc-dev libhwloc-plugins libhwloc5 libhypre-2.11.1
  libhypre-dev libibverbs-dev libibverbs1 libicu57 libjpeg-dev libjpeg62-turbo
  libjpeg62-turbo-dev libklu1 liblapack-dev liblapack3 libldl2 libltdl-dev
  libltdl7 libmagic-mgc libmagic1 libmetis5 libmpdec2 libmumps-4.10.0
  libmumps-dev libnl-3-200 libnl-route-3-200 libopenmpi-dev libopenmpi2
  libpciaccess0 libpipeline1 libptscotch-5.1 libptscotch-dev libpython-stdlib
  libpython2.7-minimal libpython2.7-stdlib libpython3-stdlib
  libpython3.5-minimal libpython3.5-stdlib librbio2 libreadline6
  libscalapack-mpi-dev libscalapack-openmpi1 libscotch-5.1 libscotch-dev
  libsigsegv2 libspooles-dev libspooles2.2 libspqr2 libssl-dev libstdc++-6-dev
  libstdc++6 libsuitesparse-dev libsuitesparseconfig4 libsuperlu-dev
  libsuperlu5 libsz2 libtool libubsan0 libumfpack5 libunistring0 libxml2 m4
  man-db mime-support mpi-default-bin mpi-default-dev ocl-icd-libopencl1
  openmpi-bin openmpi-common pkg-config po-debconf python python-minimal
  python2.7 python2.7-minimal python3 python3-minimal python3.5
  python3.5-minimal quilt zlib1g-dev
Suggested packages:
  autoconf-archive gnu-standards autoconf-doc wamerican | wordlist whois
  vacation gcc-6-locales dh-make gcc-6-doc libstdc++6-6-dbg libgcc1-dbg
  libgomp1-dbg libitm1-dbg libatomic1-dbg libasan3-dbg liblsan0-dbg
  libtsan0-dbg libubsan0-dbg libcilkrts5-dbg libmpx2-dbg libquadmath0-dbg
  gettext-doc libasprintf-dev libgettextpo-dev gfortran-doc gfortran-6-doc
  libgfortran3-dbg libcoarrays-dev groff liblapack-doc-man liblapack-doc
  libfftw3-doc libhdf5-doc libhwloc-contrib-plugins libtool-doc openmpi-doc
  pciutils scalapack-doc spooles-doc libstdc++-6-doc libsuperlu-doc gcj-jdk
  less www-browser opencl-icd libmail-box-perl python-doc python-tk
  python2.7-doc binfmt-support python3-doc python3-tk python3-venv
  python3.5-venv python3.5-doc procmail graphviz default-mta
  | mail-transport-agent
Recommended packages:
  curl | wget | lynx-cur libglib2.0-data shared-mime-info xdg-user-dirs
  libssl-doc xml-core libmail-sendmail-perl less
The following NEW packages will be installed:
  autoconf automake autopoint autotools-dev bsdmainutils debhelper
  dh-autoreconf dh-python dh-strip-nondeterminism diffstat file gettext
  gettext-base gfortran gfortran-6 groff-base intltool-debian libaec-dev
  libaec0 libamd2 libarchive-zip-perl libblacs-mpi-dev libblacs-openmpi1
  libblas-common libblas-dev libblas3 libbsd0 libbtf1 libcamd2 libccolamd2
  libcholmod3 libcolamd2 libcroco3 libcxsparse3 libexpat1 libfftw3-bin
  libfftw3-dev libfftw3-double3 libfftw3-mpi-dev libfftw3-mpi3
  libfftw3-single3 libfile-stripnondeterminism-perl libgfortran-6-dev
  libgfortran3 libglib2.0-0 libhdf5-mpi-dev libhdf5-openmpi-10
  libhdf5-openmpi-dev libhwloc-dev libhwloc-plugins libhwloc5 libhypre-2.11.1
  libhypre-dev libibverbs-dev libibverbs1 libicu57 libjpeg-dev libjpeg62-turbo
  libjpeg62-turbo-dev libklu1 liblapack-dev liblapack3 libldl2 libltdl-dev
  libltdl7 libmagic-mgc libmagic1 libmetis5 libmpdec2 libmumps-4.10.0
  libmumps-dev libnl-3-200 libnl-route-3-200 libopenmpi-dev libopenmpi2
  libpciaccess0 libpipeline1 libptscotch-5.1 libptscotch-dev libpython-stdlib
  libpython2.7-minimal libpython2.7-stdlib libpython3-stdlib
  libpython3.5-minimal libpython3.5-stdlib librbio2 libreadline6
  libscalapack-mpi-dev libscalapack-openmpi1 libscotch-5.1 libscotch-dev
  libsigsegv2 libspooles-dev libspooles2.2 libspqr2 libssl-dev
  libsuitesparse-dev libsuitesparseconfig4 libsuperlu-dev libsuperlu5 libsz2
  libtool libumfpack5 libunistring0 libxml2 m4 man-db mime-support
  mpi-default-bin mpi-default-dev ocl-icd-libopencl1 openmpi-bin
  openmpi-common pkg-config po-debconf python python-minimal python2.7
  python2.7-minimal python3 python3-minimal python3.5 python3.5-minimal quilt
  sbuild-build-depends-petsc-dummy zlib1g-dev
The following packages will be upgraded:
  cpp-6 g++-6 gcc-6 gcc-6-base libasan3 libatomic1 libcc1-0 libgcc-6-dev
  libgcc1 libgomp1 libstdc++-6-dev libstdc++6 libubsan0
13 upgraded, 126 newly installed, 0 to remove and 11 not upgraded.
Need to get 82.5 MB/82.6 MB of archives.
After this operation, 266 MB of additional disk space will be used.
Get:1 copy:/<<BUILDDIR>>/resolver-CRqGcq/apt_archive ./ sbuild-build-depends-petsc-dummy 0.invalid.0 [930 B]
Get:2 http://172.17.0.1/private stretch-staging/main armhf libgomp1 armhf 6.2.0-10+rpi1 [63.6 kB]
Get:3 http://172.17.0.1/private stretch-staging/main armhf gcc-6-base armhf 6.2.0-10+rpi1 [175 kB]
Get:4 http://172.17.0.1/private stretch-staging/main armhf libgcc1 armhf 1:6.2.0-10+rpi1 [38.1 kB]
Get:5 http://172.17.0.1/private stretch-staging/main armhf libcc1-0 armhf 6.2.0-10+rpi1 [24.9 kB]
Get:6 http://172.17.0.1/private stretch-staging/main armhf libatomic1 armhf 6.2.0-10+rpi1 [6792 B]
Get:7 http://172.17.0.1/private stretch-staging/main armhf libasan3 armhf 6.2.0-10+rpi1 [259 kB]
Get:8 http://172.17.0.1/private stretch-staging/main armhf libubsan0 armhf 6.2.0-10+rpi1 [91.0 kB]
Get:9 http://172.17.0.1/private stretch-staging/main armhf g++-6 armhf 6.2.0-10+rpi1 [5538 kB]
Get:10 http://172.17.0.1/private stretch-staging/main armhf libstdc++-6-dev armhf 6.2.0-10+rpi1 [1439 kB]
Get:11 http://172.17.0.1/private stretch-staging/main armhf libgcc-6-dev armhf 6.2.0-10+rpi1 [511 kB]
Get:12 http://172.17.0.1/private stretch-staging/main armhf gcc-6 armhf 6.2.0-10+rpi1 [5363 kB]
Get:13 http://172.17.0.1/private stretch-staging/main armhf cpp-6 armhf 6.2.0-10+rpi1 [5122 kB]
Get:14 http://172.17.0.1/private stretch-staging/main armhf libstdc++6 armhf 6.2.0-10+rpi1 [333 kB]
Get:15 http://172.17.0.1/private stretch-staging/main armhf groff-base armhf 1.22.3-8 [1087 kB]
Get:16 http://172.17.0.1/private stretch-staging/main armhf libbsd0 armhf 0.8.3-1 [89.0 kB]
Get:17 http://172.17.0.1/private stretch-staging/main armhf bsdmainutils armhf 9.0.12 [178 kB]
Get:18 http://172.17.0.1/private stretch-staging/main armhf libpipeline1 armhf 1.4.1-2 [23.7 kB]
Get:19 http://172.17.0.1/private stretch-staging/main armhf man-db armhf 2.7.5-1 [975 kB]
Get:20 http://172.17.0.1/private stretch-staging/main armhf libpython2.7-minimal armhf 2.7.12-3 [388 kB]
Get:21 http://172.17.0.1/private stretch-staging/main armhf python2.7-minimal armhf 2.7.12-3 [1174 kB]
Get:22 http://172.17.0.1/private stretch-staging/main armhf python-minimal armhf 2.7.11-2 [40.3 kB]
Get:23 http://172.17.0.1/private stretch-staging/main armhf mime-support all 3.60 [36.7 kB]
Get:24 http://172.17.0.1/private stretch-staging/main armhf libexpat1 armhf 2.2.0-1 [61.7 kB]
Get:25 http://172.17.0.1/private stretch-staging/main armhf libpython2.7-stdlib armhf 2.7.12-3 [1843 kB]
Get:26 http://172.17.0.1/private stretch-staging/main armhf python2.7 armhf 2.7.12-3 [279 kB]
Get:27 http://172.17.0.1/private stretch-staging/main armhf libpython-stdlib armhf 2.7.11-2 [19.8 kB]
Get:28 http://172.17.0.1/private stretch-staging/main armhf python armhf 2.7.11-2 [153 kB]
Get:29 http://172.17.0.1/private stretch-staging/main armhf libpython3.5-minimal armhf 3.5.2-6 [565 kB]
Get:30 http://172.17.0.1/private stretch-staging/main armhf python3.5-minimal armhf 3.5.2-6 [1437 kB]
Get:31 http://172.17.0.1/private stretch-staging/main armhf python3-minimal armhf 3.5.1-4 [35.3 kB]
Get:32 http://172.17.0.1/private stretch-staging/main armhf libmpdec2 armhf 2.4.2-1 [67.5 kB]
Get:33 http://172.17.0.1/private stretch-staging/main armhf libpython3.5-stdlib armhf 3.5.2-6 [2088 kB]
Get:34 http://172.17.0.1/private stretch-staging/main armhf python3.5 armhf 3.5.2-6 [222 kB]
Get:35 http://172.17.0.1/private stretch-staging/main armhf libpython3-stdlib armhf 3.5.1-4 [18.6 kB]
Get:36 http://172.17.0.1/private stretch-staging/main armhf dh-python all 2.20160818 [83.0 kB]
Get:37 http://172.17.0.1/private stretch-staging/main armhf python3 armhf 3.5.1-4 [21.7 kB]
Get:38 http://172.17.0.1/private stretch-staging/main armhf libmagic-mgc armhf 1:5.29-1 [219 kB]
Get:39 http://172.17.0.1/private stretch-staging/main armhf libmagic1 armhf 1:5.29-1 [104 kB]
Get:40 http://172.17.0.1/private stretch-staging/main armhf file armhf 1:5.29-1 [63.3 kB]
Get:41 http://172.17.0.1/private stretch-staging/main armhf gettext-base armhf 0.19.8.1-1 [117 kB]
Get:42 http://172.17.0.1/private stretch-staging/main armhf libicu57 armhf 57.1-4 [7407 kB]
Get:43 http://172.17.0.1/private stretch-staging/main armhf libxml2 armhf 2.9.4+dfsg1-2.1 [804 kB]
Get:44 http://172.17.0.1/private stretch-staging/main armhf libsigsegv2 armhf 2.10-5 [28.4 kB]
Get:45 http://172.17.0.1/private stretch-staging/main armhf m4 armhf 1.4.17-5 [239 kB]
Get:46 http://172.17.0.1/private stretch-staging/main armhf autoconf all 2.69-10 [338 kB]
Get:47 http://172.17.0.1/private stretch-staging/main armhf autotools-dev all 20160430.1 [72.6 kB]
Get:48 http://172.17.0.1/private stretch-staging/main armhf automake all 1:1.15-5 [733 kB]
Get:49 http://172.17.0.1/private stretch-staging/main armhf autopoint all 0.19.8.1-1 [433 kB]
Get:50 http://172.17.0.1/private stretch-staging/main armhf libtool all 2.4.6-2 [545 kB]
Get:51 http://172.17.0.1/private stretch-staging/main armhf dh-autoreconf all 12 [15.8 kB]
Get:52 http://172.17.0.1/private stretch-staging/main armhf libarchive-zip-perl all 1.59-1 [95.5 kB]
Get:53 http://172.17.0.1/private stretch-staging/main armhf libfile-stripnondeterminism-perl all 0.028-1 [14.6 kB]
Get:54 http://172.17.0.1/private stretch-staging/main armhf dh-strip-nondeterminism all 0.028-1 [9020 B]
Get:55 http://172.17.0.1/private stretch-staging/main armhf libglib2.0-0 armhf 2.50.1-1 [2525 kB]
Get:56 http://172.17.0.1/private stretch-staging/main armhf libcroco3 armhf 0.6.11-2 [131 kB]
Get:57 http://172.17.0.1/private stretch-staging/main armhf libunistring0 armhf 0.9.6+really0.9.3-0.1 [252 kB]
Get:58 http://172.17.0.1/private stretch-staging/main armhf gettext armhf 0.19.8.1-1 [1433 kB]
Get:59 http://172.17.0.1/private stretch-staging/main armhf intltool-debian all 0.35.0+20060710.4 [26.3 kB]
Get:60 http://172.17.0.1/private stretch-staging/main armhf po-debconf all 1.0.20 [247 kB]
Get:61 http://172.17.0.1/private stretch-staging/main armhf debhelper all 10.2.2 [826 kB]
Get:62 http://172.17.0.1/private stretch-staging/main armhf diffstat armhf 1.61-1 [29.4 kB]
Get:63 http://172.17.0.1/private stretch-staging/main armhf libgfortran3 armhf 6.2.0-10+rpi1 [166 kB]
Get:64 http://172.17.0.1/private stretch-staging/main armhf libgfortran-6-dev armhf 6.2.0-10+rpi1 [199 kB]
Get:65 http://172.17.0.1/private stretch-staging/main armhf gfortran-6 armhf 6.2.0-10+rpi1 [5406 kB]
Get:66 http://172.17.0.1/private stretch-staging/main armhf gfortran armhf 4:6.1.1-1 [1370 B]
Get:67 http://172.17.0.1/private stretch-staging/main armhf libaec0 armhf 0.3.2-1 [19.4 kB]
Get:68 http://172.17.0.1/private stretch-staging/main armhf libsuitesparseconfig4 armhf 1:4.5.3-2 [18.5 kB]
Get:69 http://172.17.0.1/private stretch-staging/main armhf libamd2 armhf 1:4.5.3-2 [30.2 kB]
Get:70 http://172.17.0.1/private stretch-staging/main armhf libblas-common armhf 3.6.1-2 [13.9 kB]
Get:71 http://172.17.0.1/private stretch-staging/main armhf libblas3 armhf 3.6.1-2 [112 kB]
Get:72 http://172.17.0.1/private stretch-staging/main armhf libblas-dev armhf 3.6.1-2 [18.9 kB]
Get:73 http://172.17.0.1/private stretch-staging/main armhf libbtf1 armhf 1:4.5.3-2 [18.9 kB]
Get:74 http://172.17.0.1/private stretch-staging/main armhf libcamd2 armhf 1:4.5.3-2 [25.4 kB]
Get:75 http://172.17.0.1/private stretch-staging/main armhf libccolamd2 armhf 1:4.5.3-2 [27.0 kB]
Get:76 http://172.17.0.1/private stretch-staging/main armhf libcolamd2 armhf 1:4.5.3-2 [23.8 kB]
Get:77 http://172.17.0.1/private stretch-staging/main armhf liblapack3 armhf 3.6.1-2 [1392 kB]
Get:78 http://172.17.0.1/private stretch-staging/main armhf libmetis5 armhf 5.1.0.dfsg-5 [131 kB]
Get:79 http://172.17.0.1/private stretch-staging/main armhf libcholmod3 armhf 1:4.5.3-2 [214 kB]
Get:80 http://172.17.0.1/private stretch-staging/main armhf libcxsparse3 armhf 1:4.5.3-2 [47.0 kB]
Get:81 http://172.17.0.1/private stretch-staging/main armhf libfftw3-double3 armhf 3.3.5-1 [436 kB]
Get:82 http://172.17.0.1/private stretch-staging/main armhf libfftw3-single3 armhf 3.3.5-1 [642 kB]
Get:83 http://172.17.0.1/private stretch-staging/main armhf libfftw3-bin armhf 3.3.5-1 [42.6 kB]
Get:84 http://172.17.0.1/private stretch-staging/main armhf libfftw3-dev armhf 3.3.5-1 [1076 kB]
Get:85 http://172.17.0.1/private stretch-staging/main armhf libltdl7 armhf 2.4.6-2 [386 kB]
Get:86 http://172.17.0.1/private stretch-staging/main armhf libhwloc5 armhf 1.11.4-1+rpi1 [82.8 kB]
Get:87 http://172.17.0.1/private stretch-staging/main armhf libnl-3-200 armhf 3.2.27-1 [53.4 kB]
Get:88 http://172.17.0.1/private stretch-staging/main armhf libnl-route-3-200 armhf 3.2.27-1 [111 kB]
Get:89 http://172.17.0.1/private stretch-staging/main armhf libibverbs1 armhf 1.2.1-2 [35.4 kB]
Get:90 http://172.17.0.1/private stretch-staging/main armhf libpciaccess0 armhf 0.13.4-1 [47.4 kB]
Get:91 http://172.17.0.1/private stretch-staging/main armhf ocl-icd-libopencl1 armhf 2.2.9-2 [34.7 kB]
Get:92 http://172.17.0.1/private stretch-staging/main armhf libhwloc-plugins armhf 1.11.4-1+rpi1 [14.9 kB]
Get:93 http://172.17.0.1/private stretch-staging/main armhf libopenmpi2 armhf 2.0.1-7 [1623 kB]
Get:94 http://172.17.0.1/private stretch-staging/main armhf libfftw3-mpi3 armhf 3.3.5-1 [48.2 kB]
Get:95 http://172.17.0.1/private stretch-staging/main armhf libfftw3-mpi-dev armhf 3.3.5-1 [52.8 kB]
Get:96 http://172.17.0.1/private stretch-staging/main armhf libjpeg62-turbo armhf 1:1.5.1-2 [109 kB]
Get:97 http://172.17.0.1/private stretch-staging/main armhf libjpeg62-turbo-dev armhf 1:1.5.1-2 [181 kB]
Get:98 http://172.17.0.1/private stretch-staging/main armhf libjpeg-dev all 1:1.5.1-2 [56.1 kB]
Get:99 http://172.17.0.1/private stretch-staging/main armhf libklu1 armhf 1:4.5.3-2 [47.4 kB]
Get:100 http://172.17.0.1/private stretch-staging/main armhf liblapack-dev armhf 3.6.1-2 [1379 kB]
Get:101 http://172.17.0.1/private stretch-staging/main armhf libldl2 armhf 1:4.5.3-2 [18.7 kB]
Get:102 http://172.17.0.1/private stretch-staging/main armhf libltdl-dev armhf 2.4.6-2 [159 kB]
Get:103 http://172.17.0.1/private stretch-staging/main armhf librbio2 armhf 1:4.5.3-2 [27.3 kB]
Get:104 http://172.17.0.1/private stretch-staging/main armhf libspqr2 armhf 1:4.5.3-2 [62.6 kB]
Get:105 http://172.17.0.1/private stretch-staging/main armhf zlib1g-dev armhf 1:1.2.8.dfsg-2+b1 [197 kB]
Get:106 http://172.17.0.1/private stretch-staging/main armhf libssl-dev armhf 1.0.2j-1 [1149 kB]
Get:107 http://172.17.0.1/private stretch-staging/main armhf libumfpack5 armhf 1:4.5.3-2 [127 kB]
Get:108 http://172.17.0.1/private stretch-staging/main armhf libsuitesparse-dev armhf 1:4.5.3-2 [566 kB]
Get:109 http://172.17.0.1/private stretch-staging/main armhf libsuperlu5 armhf 5.2.1+dfsg1-2 [126 kB]
Get:110 http://172.17.0.1/private stretch-staging/main armhf libsuperlu-dev armhf 5.2.1+dfsg1-2 [18.0 kB]
Get:111 http://172.17.0.1/private stretch-staging/main armhf libsz2 armhf 0.3.2-1 [5836 B]
Get:112 http://172.17.0.1/private stretch-staging/main armhf quilt all 0.63-5 [308 kB]
Get:113 http://172.17.0.1/private stretch-staging/main armhf libaec-dev armhf 0.3.2-1 [17.6 kB]
Get:114 http://172.17.0.1/private stretch-staging/main armhf openmpi-common all 2.0.1-7 [146 kB]
Get:115 http://172.17.0.1/private stretch-staging/main armhf openmpi-bin armhf 2.0.1-7 [196 kB]
Get:116 http://172.17.0.1/private stretch-staging/main armhf mpi-default-bin armhf 1.7 [4000 B]
Get:117 http://172.17.0.1/private stretch-staging/main armhf libblacs-openmpi1 armhf 1.1-37+rpi1 [40.4 kB]
Get:118 http://172.17.0.1/private stretch-staging/main armhf libibverbs-dev armhf 1.2.1-2 [104 kB]
Get:119 http://172.17.0.1/private stretch-staging/main armhf libhwloc-dev armhf 1.11.4-1+rpi1 [136 kB]
Get:120 http://172.17.0.1/private stretch-staging/main armhf libopenmpi-dev armhf 2.0.1-7 [997 kB]
Get:121 http://172.17.0.1/private stretch-staging/main armhf mpi-default-dev armhf 1.7 [4804 B]
Get:122 http://172.17.0.1/private stretch-staging/main armhf libblacs-mpi-dev armhf 1.1-37+rpi1 [39.5 kB]
Get:123 http://172.17.0.1/private stretch-staging/main armhf libhdf5-openmpi-10 armhf 1.8.16+docs-8+b1 [1002 kB]
Get:124 http://172.17.0.1/private stretch-staging/main armhf libhdf5-openmpi-dev armhf 1.8.16+docs-8+b1 [4980 kB]
Get:125 http://172.17.0.1/private stretch-staging/main armhf libhdf5-mpi-dev armhf 1.8.16+docs-8+b1 [27.5 kB]
Get:126 http://172.17.0.1/private stretch-staging/main armhf libhypre-2.11.1 armhf 2.11.1-3 [1212 kB]
Get:127 http://172.17.0.1/private stretch-staging/main armhf libhypre-dev armhf 2.11.1-3 [133 kB]
Get:128 http://172.17.0.1/private stretch-staging/main armhf libscalapack-openmpi1 armhf 1.8.0-13+b1 [1456 kB]
Get:129 http://172.17.0.1/private stretch-staging/main armhf libmumps-4.10.0 armhf 4.10.0.dfsg-4+b1 [790 kB]
Get:130 http://172.17.0.1/private stretch-staging/main armhf libscalapack-mpi-dev armhf 1.8.0-13+b1 [1384 kB]
Get:131 http://172.17.0.1/private stretch-staging/main armhf libmumps-dev armhf 4.10.0.dfsg-4+b1 [766 kB]
Get:132 http://172.17.0.1/private stretch-staging/main armhf libscotch-5.1 armhf 5.1.12b.dfsg-2+b3 [289 kB]
Get:133 http://172.17.0.1/private stretch-staging/main armhf libptscotch-5.1 armhf 5.1.12b.dfsg-2+b3 [501 kB]
Get:134 http://172.17.0.1/private stretch-staging/main armhf libscotch-dev armhf 5.1.12b.dfsg-2+b3 [1077 kB]
Get:135 http://172.17.0.1/private stretch-staging/main armhf libptscotch-dev armhf 5.1.12b.dfsg-2+b3 [2649 kB]
Get:136 http://172.17.0.1/private stretch-staging/main armhf libspooles2.2 armhf 2.2-12+b2 [371 kB]
Get:137 http://172.17.0.1/private stretch-staging/main armhf libspooles-dev armhf 2.2-12+b2 [485 kB]
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No schema files found: doing nothing.
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Setting up cpp-6 (6.2.0-10+rpi1) ...
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Setting up gettext (0.19.8.1-1) ...
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Setting up libpython3.5-stdlib:armhf (3.5.2-6) ...
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Setting up libaec-dev:armhf (0.3.2-1) ...
Setting up libklu1:armhf (1:4.5.3-2) ...
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Setting up libcholmod3:armhf (1:4.5.3-2) ...
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Setting up intltool-debian (0.35.0+20060710.4) ...
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Not building database; man-db/auto-update is not 'true'.
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Setting up libscotch-5.1 (5.1.12b.dfsg-2+b3) ...
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Setting up libspooles2.2:armhf (2.2-12+b2) ...
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update-alternatives: using /usr/bin/mpirun.openmpi to provide /usr/bin/mpirun (mpirun) in auto mode
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Setting up libptscotch-5.1 (5.1.12b.dfsg-2+b3) ...
Setting up libscotch-dev (5.1.12b.dfsg-2+b3) ...
Setting up libsuperlu-dev:armhf (5.2.1+dfsg1-2) ...
Setting up libhdf5-openmpi-10:armhf (1.8.16+docs-8+b1) ...
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Setting up liblapack-dev (3.6.1-2) ...
update-alternatives: using /usr/lib/lapack/liblapack.so to provide /usr/lib/liblapack.so (liblapack.so) in auto mode
Setting up libfftw3-mpi-dev (3.3.5-1) ...
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Setting up libblacs-openmpi1 (1.1-37+rpi1) ...
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update-alternatives: using /usr/lib/arm-linux-gnueabihf/pkgconfig/hdf5-openmpi.pc to provide /usr/lib/arm-linux-gnueabihf/pkgconfig/hdf5.pc (hdf5.pc) in auto mode
Setting up libsuitesparse-dev:armhf (1:4.5.3-2) ...
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Setting up libmumps-4.10.0 (4.10.0.dfsg-4+b1) ...
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Setting up dh-python (2.20160818) ...
Setting up dh-autoreconf (12) ...
Setting up python3 (3.5.1-4) ...
Setting up dh-strip-nondeterminism (0.028-1) ...
Setting up debhelper (10.2.2) ...
Setting up sbuild-build-depends-petsc-dummy (0.invalid.0) ...
Processing triggers for libc-bin (2.24-5+rpi1) ...
W: No sandbox user '_apt' on the system, can not drop privileges

+------------------------------------------------------------------------------+
| Build environment                                                            |
+------------------------------------------------------------------------------+

Kernel: Linux 3.19.0-trunk-armmp armhf (armv7l)
Toolchain package versions: binutils_2.27-9 dpkg-dev_1.18.10 g++-6_6.2.0-10+rpi1 gcc-6_6.2.0-10+rpi1 libc6-dev_2.24-5+rpi1 libstdc++-4.9-dev_4.9.3-14 libstdc++-6-dev_6.2.0-10+rpi1 libstdc++6_6.2.0-10+rpi1 linux-libc-dev_3.18.5-1~exp1+rpi19+stretch
Package versions: acl_2.2.52-3 adduser_3.115 apt_1.3.1 autoconf_2.69-10 automake_1:1.15-5 autopoint_0.19.8.1-1 autotools-dev_20160430.1 base-files_9.6+rpi1 base-passwd_3.5.40 bash_4.4-1 binutils_2.27-9 bsdmainutils_9.0.12 bsdutils_1:2.28.2-1 build-essential_12.2 bzip2_1.0.6-8 coreutils_8.25-2 cpio_2.11+dfsg-5 cpp_4:6.1.1-1 cpp-6_6.2.0-10+rpi1 dash_0.5.8-2.3 debconf_1.5.59 debfoster_2.7-2.1 debhelper_10.2.2 debianutils_4.8 dh-autoreconf_12 dh-python_2.20160818 dh-strip-nondeterminism_0.028-1 diffstat_1.61-1 diffutils_1:3.5-1 dirmngr_2.1.15-4 dmsetup_2:1.02.133-1 dpkg_1.18.10 dpkg-dev_1.18.10 e2fslibs_1.43.3-1 e2fsprogs_1.43.3-1 fakeroot_1.21-2 file_1:5.29-1 findutils_4.6.0+git+20160703-2 fuse2fs_1.43.3-1 g++_4:6.1.1-1 g++-6_6.2.0-10+rpi1 gcc_4:6.1.1-1 gcc-4.6-base_4.6.4-5+rpi1 gcc-4.7-base_4.7.3-11+rpi1 gcc-4.8-base_4.8.5-4 gcc-4.9-base_4.9.3-14 gcc-6_6.2.0-10+rpi1 gcc-6-base_6.2.0-10+rpi1 gettext_0.19.8.1-1 gettext-base_0.19.8.1-1 gfortran_4:6.1.1-1 gfortran-6_6.2.0-10+rpi1 gnupg_2.1.15-4 gnupg-agent_2.1.15-4 gnupg-l10n_2.1.15-4 gpgv_2.1.15-4 grep_2.26-1 groff-base_1.22.3-8 gzip_1.6-5 hostname_3.18 init_1.45 init-system-helpers_1.45 initscripts_2.88dsf-59.8 insserv_1.14.0-5.4 intltool-debian_0.35.0+20060710.4 klibc-utils_2.0.4-9+rpi1 kmod_22-1.1 libacl1_2.2.52-3 libaec-dev_0.3.2-1 libaec0_0.3.2-1 libamd2_1:4.5.3-2 libapparmor1_2.10.95-5 libapt-pkg4.12_1.0.9.10 libapt-pkg5.0_1.3.1 libarchive-zip-perl_1.59-1 libasan1_4.9.3-14 libasan3_6.2.0-10+rpi1 libassuan0_2.4.3-1 libatomic1_6.2.0-10+rpi1 libattr1_1:2.4.47-2 libaudit-common_1:2.6.7-1 libaudit1_1:2.6.7-1 libblacs-mpi-dev_1.1-37+rpi1 libblacs-openmpi1_1.1-37+rpi1 libblas-common_3.6.1-2 libblas-dev_3.6.1-2 libblas3_3.6.1-2 libblkid1_2.28.2-1 libbsd0_0.8.3-1 libbtf1_1:4.5.3-2 libbz2-1.0_1.0.6-8 libc-bin_2.24-5+rpi1 libc-dev-bin_2.24-5+rpi1 libc6_2.24-5+rpi1 libc6-dev_2.24-5+rpi1 libcamd2_1:4.5.3-2 libcap-ng0_0.7.7-3 libcap2_1:2.25-1 libcap2-bin_1:2.25-1 libcc1-0_6.2.0-10+rpi1 libccolamd2_1:4.5.3-2 libcholmod3_1:4.5.3-2 libcolamd2_1:4.5.3-2 libcomerr2_1.43.3-1 libcroco3_0.6.11-2 libcryptsetup4_2:1.7.2-5 libcxsparse3_1:4.5.3-2 libdb5.3_5.3.28-12 libdbus-1-3_1.10.12-1 libdebconfclient0_0.218 libdevmapper1.02.1_2:1.02.133-1 libdpkg-perl_1.18.10 libdrm2_2.4.71-1 libexpat1_2.2.0-1 libfakeroot_1.21-2 libfdisk1_2.28.2-1 libffi6_3.2.1-6 libfftw3-bin_3.3.5-1 libfftw3-dev_3.3.5-1 libfftw3-double3_3.3.5-1 libfftw3-mpi-dev_3.3.5-1 libfftw3-mpi3_3.3.5-1 libfftw3-single3_3.3.5-1 libfile-stripnondeterminism-perl_0.028-1 libfuse2_2.9.7-1 libgc1c2_1:7.4.2-8 libgcc-4.9-dev_4.9.3-14 libgcc-6-dev_6.2.0-10+rpi1 libgcc1_1:6.2.0-10+rpi1 libgcrypt20_1.7.3-2 libgdbm3_1.8.3-14 libgfortran-6-dev_6.2.0-10+rpi1 libgfortran3_6.2.0-10+rpi1 libglib2.0-0_2.50.1-1 libgmp10_2:6.1.1+dfsg-1 libgnutls30_3.5.5-2 libgomp1_6.2.0-10+rpi1 libgpg-error0_1.24-1 libhdf5-mpi-dev_1.8.16+docs-8+b1 libhdf5-openmpi-10_1.8.16+docs-8+b1 libhdf5-openmpi-dev_1.8.16+docs-8+b1 libhogweed4_3.3-1 libhwloc-dev_1.11.4-1+rpi1 libhwloc-plugins_1.11.4-1+rpi1 libhwloc5_1.11.4-1+rpi1 libhypre-2.11.1_2.11.1-3 libhypre-dev_2.11.1-3 libibverbs-dev_1.2.1-2 libibverbs1_1.2.1-2 libicu57_57.1-4 libidn11_1.33-1 libip4tc0_1.6.0-4 libisl15_0.17.1-1 libjpeg-dev_1:1.5.1-2 libjpeg62-turbo_1:1.5.1-2 libjpeg62-turbo-dev_1:1.5.1-2 libklibc_2.0.4-9+rpi1 libklu1_1:4.5.3-2 libkmod2_22-1.1 libksba8_1.3.5-2 liblapack-dev_3.6.1-2 liblapack3_3.6.1-2 libldap-2.4-2_2.4.42+dfsg-2+rpi1+b3 libldl2_1:4.5.3-2 libltdl-dev_2.4.6-2 libltdl7_2.4.6-2 liblz4-1_0.0~r131-2 liblzma5_5.2.2-1.2 libmagic-mgc_1:5.29-1 libmagic1_1:5.29-1 libmetis5_5.1.0.dfsg-5 libmount1_2.28.2-1 libmpc3_1.0.3-1 libmpdec2_2.4.2-1 libmpfr4_3.1.5-1 libmumps-4.10.0_4.10.0.dfsg-4+b1 libmumps-dev_4.10.0.dfsg-4+b1 libncurses5_6.0+20160917-1 libncursesw5_6.0+20160917-1 libnettle6_3.3-1 libnl-3-200_3.2.27-1 libnl-route-3-200_3.2.27-1 libnpth0_1.2-3 libopenmpi-dev_2.0.1-7 libopenmpi2_2.0.1-7 libp11-kit0_0.23.2-5 libpam-modules_1.1.8-3.3 libpam-modules-bin_1.1.8-3.3 libpam-runtime_1.1.8-3.3 libpam0g_1.1.8-3.3 libpciaccess0_0.13.4-1 libpcre3_2:8.39-2 libperl5.24_5.24.1~rc3-3 libpipeline1_1.4.1-2 libpng12-0_1.2.54-6 libprocps3_2:3.3.9-9 libprocps6_2:3.3.12-2 libptscotch-5.1_5.1.12b.dfsg-2+b3 libptscotch-dev_5.1.12b.dfsg-2+b3 libpython-stdlib_2.7.11-2 libpython2.7-minimal_2.7.12-3 libpython2.7-stdlib_2.7.12-3 libpython3-stdlib_3.5.1-4 libpython3.5-minimal_3.5.2-6 libpython3.5-stdlib_3.5.2-6 librbio2_1:4.5.3-2 libreadline6_6.3-9 libreadline7_7.0-1 libsasl2-2_2.1.26.dfsg1-15 libsasl2-modules_2.1.26.dfsg1-15 libsasl2-modules-db_2.1.26.dfsg1-15 libscalapack-mpi-dev_1.8.0-13+b1 libscalapack-openmpi1_1.8.0-13+b1 libscotch-5.1_5.1.12b.dfsg-2+b3 libscotch-dev_5.1.12b.dfsg-2+b3 libseccomp2_2.3.1-2 libselinux1_2.5-3 libsemanage-common_2.5-1 libsemanage1_2.5-1 libsepol1_2.5-1 libsigsegv2_2.10-5 libslang2_2.3.0-4.1 libsmartcols1_2.28.2-1 libspooles-dev_2.2-12+b2 libspooles2.2_2.2-12+b2 libspqr2_1:4.5.3-2 libsqlite3-0_3.14.2-1 libss2_1.43.3-1 libssl-dev_1.0.2j-1 libssl1.0.2_1.0.2j-1 libstdc++-4.9-dev_4.9.3-14 libstdc++-6-dev_6.2.0-10+rpi1 libstdc++6_6.2.0-10+rpi1 libsuitesparse-dev_1:4.5.3-2 libsuitesparseconfig4_1:4.5.3-2 libsuperlu-dev_5.2.1+dfsg1-2 libsuperlu5_5.2.1+dfsg1-2 libsystemd0_231-9 libsz2_0.3.2-1 libtasn1-6_4.9-4 libtimedate-perl_2.3000-2 libtinfo5_6.0+20160917-1 libtool_2.4.6-2 libubsan0_6.2.0-10+rpi1 libudev1_231-9 libumfpack5_1:4.5.3-2 libunistring0_0.9.6+really0.9.3-0.1 libusb-0.1-4_2:0.1.12-30 libustr-1.0-1_1.0.4-5 libuuid1_2.28.2-1 libxml2_2.9.4+dfsg1-2.1 linux-libc-dev_3.18.5-1~exp1+rpi19+stretch login_1:4.2-3.2 lsb-base_9.20160629+rpi1 m4_1.4.17-5 make_4.1-9 makedev_2.3.1-93 man-db_2.7.5-1 manpages_4.08-1 mawk_1.3.3-17 mime-support_3.60 mount_2.28.2-1 mpi-default-bin_1.7 mpi-default-dev_1.7 multiarch-support_2.24-5+rpi1 nano_2.7.0-1 ncurses-base_6.0+20160917-1 ncurses-bin_6.0+20160917-1 ocl-icd-libopencl1_2.2.9-2 openmpi-bin_2.0.1-7 openmpi-common_2.0.1-7 passwd_1:4.2-3.2 patch_2.7.5-1 perl_5.24.1~rc3-3 perl-base_5.24.1~rc3-3 perl-modules-5.24_5.24.1~rc3-3 pinentry-curses_0.9.7-6 pkg-config_0.29-4 po-debconf_1.0.20 procps_2:3.3.12-2 python_2.7.11-2 python-minimal_2.7.11-2 python2.7_2.7.12-3 python2.7-minimal_2.7.12-3 python3_3.5.1-4 python3-minimal_3.5.1-4 python3.5_3.5.2-6 python3.5-minimal_3.5.2-6 quilt_0.63-5 raspbian-archive-keyring_20120528.2 readline-common_7.0-1 sbuild-build-depends-core-dummy_0.invalid.0 sbuild-build-depends-petsc-dummy_0.invalid.0 sed_4.2.2-8 sensible-utils_0.0.9 startpar_0.59-3.1 systemd_231-9 systemd-sysv_231-9 sysv-rc_2.88dsf-59.8 sysvinit-utils_2.88dsf-59.8 tar_1.29b-1 tzdata_2016h-1 udev_231-9 util-linux_2.28.2-1 xz-utils_5.2.2-1.2 zlib1g_1:1.2.8.dfsg-2+b1 zlib1g-dev_1:1.2.8.dfsg-2+b1

+------------------------------------------------------------------------------+
| Build                                                                        |
+------------------------------------------------------------------------------+


Unpack source
-------------

gpgv: unknown type of key resource 'trustedkeys.kbx'
gpgv: keyblock resource '/sbuild-nonexistent/.gnupg/trustedkeys.kbx': General error
gpgv: Signature made Fri Oct 14 15:28:04 2016 UTC
gpgv:                using RSA key 573EF1E4BD5A01FA
gpgv:                issuer "dparsons@debian.org"
gpgv: Can't check signature: No public key
dpkg-source: warning: failed to verify signature on ./petsc_3.7.4+dfsg1-2.dsc
dpkg-source: info: extracting petsc in /<<BUILDDIR>>/petsc-3.7.4+dfsg1
dpkg-source: info: unpacking petsc_3.7.4+dfsg1.orig.tar.gz
dpkg-source: info: unpacking petsc_3.7.4+dfsg1-2.debian.tar.xz
dpkg-source: info: applying build-debug-nowarn.patch
dpkg-source: info: applying build-no-rpath.patch
dpkg-source: info: applying docs.patch
dpkg-source: info: applying example-src-dir.patch
dpkg-source: info: applying lib-versions.patch
dpkg-source: info: applying sprng-2.patch
dpkg-source: info: applying clean-no-double-colon.patch
dpkg-source: info: applying hypre.patch
dpkg-source: info: applying nocleanup.patch
dpkg-source: info: applying g++-4.8.patch
dpkg-source: info: applying python_header
dpkg-source: info: applying soname_extension
dpkg-source: info: applying hurd.patch
dpkg-source: info: applying test_mpi_conditional_bug816101

Check disc space
----------------

Sufficient free space for build

Hack binNMU version
-------------------

Created changelog entry for binNMU version 3.7.4+dfsg1-2+b2

User Environment
----------------

APT_CONFIG=/var/lib/sbuild/apt.conf
DEB_BUILD_OPTIONS=parallel=4
HOME=/sbuild-nonexistent
LC_ALL=POSIX
LOGNAME=root
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
SCHROOT_ALIAS_NAME=stretch-staging-armhf-sbuild
SCHROOT_CHROOT_NAME=stretch-staging-armhf-sbuild
SCHROOT_COMMAND=env
SCHROOT_GID=109
SCHROOT_GROUP=buildd
SCHROOT_SESSION_ID=stretch-staging-armhf-sbuild-43d20f59-b249-497f-9b19-b1d3b5dcac4f
SCHROOT_UID=104
SCHROOT_USER=buildd
SHELL=/bin/sh
TERM=xterm
USER=buildd

dpkg-buildpackage
-----------------

dpkg-buildpackage: info: source package petsc
dpkg-buildpackage: info: source version 3.7.4+dfsg1-2+b2
dpkg-buildpackage: info: source distribution stretch-staging
 dpkg-source --before-build petsc-3.7.4+dfsg1
dpkg-buildpackage: info: host architecture armhf
 fakeroot debian/rules clean
dh clean --with python2
   dh_testdir
   debian/rules override_dh_auto_clean
make[1]: Entering directory '/<<BUILDDIR>>/petsc-3.7.4+dfsg1'
if [ -d arm-linux-gnueabihf-real-debug ]; then \
  dh_auto_clean -plibpetsc3.7.4-dbg -ppetsc3.7.4-doc -- \
    PETSC_DIR=/<<BUILDDIR>>/petsc-3.7.4+dfsg1 PETSC_ARCH=arm-linux-gnueabihf-real-debug; \
fi
if [ -d arm-linux-gnueabihf-real ]; then \
dh_auto_clean -plibpetsc3.7.4-dev -- \
  PETSC_DIR=/<<BUILDDIR>>/petsc-3.7.4+dfsg1 PETSC_ARCH=arm-linux-gnueabihf-real; \
fi
if [ -d arm-linux-gnueabihf-complex ]; then \
dh_auto_clean -plibpetsc-complex-3.7.4-dev -- \
  PETSC_DIR=/<<BUILDDIR>>/petsc-3.7.4+dfsg1 PETSC_ARCH=arm-linux-gnueabihf-complex; \
fi
if [ -d arm-linux-gnueabihf-complex-debug ]; then \
dh_auto_clean -plibpetsc-complex-3.7.4-dbg -- \
  PETSC_DIR=/<<BUILDDIR>>/petsc-3.7.4+dfsg1 PETSC_ARCH=arm-linux-gnueabihf-complex-debug; \
fi
make[1]: Leaving directory '/<<BUILDDIR>>/petsc-3.7.4+dfsg1'
   dh_clean
 debian/rules build-arch
dh build-arch --with python2
   dh_testdir -a
   dh_update_autotools_config -a
   debian/rules override_dh_auto_configure
make[1]: Entering directory '/<<BUILDDIR>>/petsc-3.7.4+dfsg1'
===================== libpetsc3.7.4-dbg =====================
if dh_auto_configure -plibpetsc3.7.4-dbg -ppetsc3.7.4-doc --  \
          --with-debugging=1  \
          --shared-library-extension=_real \
          --with-hypre=1 --with-hypre-dir=/usr --with-clanguage=C++ \
          --with-shared-libraries --with-pic=1 --useThreads=0 --with-fortran-interfaces=1 --with-mpi-dir=/usr/lib/openmpi --with-blas-lib=-lblas --with-lapack-lib=-llapack --with-blacs=1 --with-blacs-lib="-lblacsCinit-openmpi -lblacs-openmpi" --with-scalapack=1 --with-scalapack-lib=-lscalapack-openmpi --with-mumps=1 --with-mumps-include=[] --with-mumps-lib="-ldmumps -lzmumps -lsmumps -lcmumps -lmumps_common -lpord" --with-suitesparse=1 --with-suitesparse-include=/usr/include/suitesparse --with-suitesparse-lib="-lumfpack -lamd -lcholmod -lklu" --with-spooles=1 --with-spooles-include=/usr/include/spooles --with-spooles-lib=-lspooles --with-ptscotch=1 --with-ptscotch-include=/usr/include/scotch --with-ptscotch-lib="-lptesmumps -lptscotch -lptscotcherr" --with-fftw=1 --with-fftw-include=[] --with-fftw-lib="-lfftw3 -lfftw3_mpi" --with-superlu=1 --with-superlu-include=/usr/include/superlu --with-superlu-lib=-lsuperlu  --CXX_LINKER_FLAGS="-Wl,--no-as-needed"  \
          --prefix=/usr/lib/petscdir/3.7.4/arm-linux-gnueabihf-real-debug  \
          PETSC_DIR=/<<BUILDDIR>>/petsc-3.7.4+dfsg1 --PETSC_ARCH=arm-linux-gnueabihf-real-debug \
            CFLAGS="-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC" CXXFLAGS="-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC" \
            FCFLAGS="-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC"  FFLAGS="-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC"  \
            CPPFLAGS="-Wdate-time -D_FORTIFY_SOURCE=2" LDFLAGS="-Wl,-z,relro -fPIC" MAKEFLAGS="w"; then \
  : ; \
else \
  cat configure.log; \
  false; \
fi
	./configure --build=arm-linux-gnueabihf --prefix=/usr --includedir=\${prefix}/include --mandir=\${prefix}/share/man --infodir=\${prefix}/share/info --sysconfdir=/etc --localstatedir=/var --disable-silent-rules --libdir=\${prefix}/lib/arm-linux-gnueabihf --libexecdir=\${prefix}/lib/arm-linux-gnueabihf --disable-maintainer-mode --disable-dependency-tracking --with-debugging=1 --shared-library-extension=_real --with-hypre=1 --with-hypre-dir=/usr --with-clanguage=C\+\+ --with-shared-libraries --with-pic=1 --useThreads=0 --with-fortran-interfaces=1 --with-mpi-dir=/usr/lib/openmpi --with-blas-lib=-lblas --with-lapack-lib=-llapack --with-blacs=1 "--with-blacs-lib=-lblacsCinit-openmpi -lblacs-openmpi" --with-scalapack=1 --with-scalapack-lib=-lscalapack-openmpi --with-mumps=1 --with-mumps-include=\[\] "--with-mumps-lib=-ldmumps -lzmumps -lsmumps -lcmumps -lmumps_common -lpord" --with-suitesparse=1 --with-suitesparse-include=/usr/include/suitesparse "--with-suitesparse-lib=-lumfpack -lamd -lcholmod -lklu" --with-spooles=1 --with-spooles-include=/usr/include/spooles --with-spooles-lib=-lspooles --with-ptscotch=1 --with-ptscotch-include=/usr/include/scotch "--with-ptscotch-lib=-lptesmumps -lptscotch -lptscotcherr" --with-fftw=1 --with-fftw-include=\[\] "--with-fftw-lib=-lfftw3 -lfftw3_mpi" --with-superlu=1 --with-superlu-include=/usr/include/superlu --with-superlu-lib=-lsuperlu --CXX_LINKER_FLAGS=-Wl,--no-as-needed --prefix=/usr/lib/petscdir/3.7.4/arm-linux-gnueabihf-real-debug PETSC_DIR=/<<BUILDDIR>>/petsc-3.7.4\+dfsg1 --PETSC_ARCH=arm-linux-gnueabihf-real-debug "CFLAGS=-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC" "CXXFLAGS=-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC" "FCFLAGS=-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC" "FFLAGS=-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC" "CPPFLAGS=-Wdate-time -D_FORTIFY_SOURCE=2" "LDFLAGS=-Wl,-z,relro -fPIC" MAKEFLAGS=w
===============================================================================
             Configuring PETSc to compile on your system                       
===============================================================================
TESTING: configureExternalPackagesDir from config.framework(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/framework.py:834)
TESTING: configureDebuggers from config.utilities.debuggers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/debuggers.py:22)
TESTING: configureGit from config.sourceControl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/sourceControl.py:24)
TESTING: configureMercurial from config.sourceControl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/sourceControl.py:35)
TESTING: configureCLanguage from PETSc.options.languages(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/languages.py:27)
TESTING: configureDirectories from PETSc.options.petscdir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/petscdir.py:23)
TESTING: getDatafilespath from PETSc.options.dataFilesPath(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/dataFilesPath.py:29)
TESTING: configureInstallationMethod from PETSc.options.petscclone(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/petscclone.py:20)
TESTING: configureArchitecture from PETSc.options.arch(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/arch.py:25)
TESTING: setInstallDir from PETSc.options.installDir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/installDir.py:35)
TESTING: saveReconfigure from PETSc.options.installDir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/installDir.py:74)
TESTING: cleanInstallDir from PETSc.options.installDir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/installDir.py:67)
TESTING: configureInstallDir from PETSc.options.installDir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/installDir.py:51)
TESTING: restoreReconfigure from PETSc.options.installDir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/installDir.py:87)
TESTING: setExternalPackagesDir from PETSc.options.externalpackagesdir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/externalpackagesdir.py:15)
TESTING: cleanExternalpackagesDir from PETSc.options.externalpackagesdir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/externalpackagesdir.py:22)
TESTING: printEnvVariables from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1568)
TESTING: resetEnvCompilers from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1575)
TESTING: checkEnvCompilers from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1605)
TESTING: checkMPICompilerOverride from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1540)
TESTING: requireMpiLdPath from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1559)
TESTING: checkVendor from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:417)
TESTING: checkInitialFlags from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:427)
TESTING: checkCCompiler from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:553)
TESTING: checkCPreprocessor from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:586)
TESTING: checkCUDACompiler from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:627)
TESTING: checkCUDAPreprocessor from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:667)
TESTING: checkCxxCompiler from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:779)
TESTING: checkCxxPreprocessor from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:817)
TESTING: checkFortranCompiler from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:934)
TESTING: checkFortranComments from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:955)
TESTING: checkLargeFileIO from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1072)
TESTING: checkArchiver from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1171)
TESTING: checkSharedLinker from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1280)
TESTING: checkPIC from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1031)
TESTING: checkSharedLinkerPaths from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1369)
TESTING: checkLibC from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1383)
TESTING: checkDynamicLinker from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1432)
TESTING: output from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1484)
TESTING: configureIndexSize from PETSc.options.indexTypes(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/indexTypes.py:31)
TESTING: checkSharedDynamicPicOptions from PETSc.options.sharedLibraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/sharedLibraries.py:41)
TESTING: configureSharedLibraries from PETSc.options.sharedLibraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/sharedLibraries.py:57)
TESTING: configureDynamicLibraries from PETSc.options.sharedLibraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/sharedLibraries.py:106)
TESTING: configureSerializedFunctions from PETSc.options.sharedLibraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/sharedLibraries.py:112)
TESTING: configureCompilerFlags from config.compilerFlags(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilerFlags.py:72)
TESTING: configureDebugging from PETSc.options.debugging(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/debugging.py:25)
TESTING: checkRestrict from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:137)
TESTING: checkCFormatting from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:317)
TESTING: checkCStaticInline from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:108)
TESTING: checkDynamicLoadFlag from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:328)
TESTING: checkCLibraries from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:168)
TESTING: checkDependencyGenerationFlag from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1359)
TESTING: checkC99Flag from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1405)
TESTING: checkRestrict from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:137)
TESTING: checkCxxNamespace from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:368)
TESTING: checkCxxOptionalExtensions from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:341)
TESTING: checkCxxStaticInline from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:122)
TESTING: checkCxxLibraries from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:426)
TESTING: checkCxx11 from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:383)
TESTING: checkFortranTypeSizes from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:589)
TESTING: checkFortranNameMangling from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:648)
TESTING: checkFortranNameManglingDouble from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:685)
TESTING: checkFortranPreprocessor from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:695)
TESTING: checkFortranDefineCompilerOption from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:719)
TESTING: checkFortranLibraries from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:739)
TESTING: checkFortranLinkingCxx from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1093)
TESTING: checkFortran90 from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1128)
TESTING: checkFortran2003 from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1141)
TESTING: checkFortran90Array from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1161)
TESTING: checkFortranModuleInclude from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1248)
TESTING: checkFortranModuleOutput from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1314)
TESTING: setupFrameworkCompilers from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1472)
TESTING: configureClosure from config.utilities.closure(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/closure.py:18)
TESTING: configureFortranCPP from PETSc.options.fortranCPP(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/fortranCPP.py:27)
TESTING: checkStdC from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:105)
TESTING: checkStat from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:138)
TESTING: checkSysWait from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:173)
TESTING: checkTime from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:195)
TESTING: checkMath from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:203)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: checkRecursiveMacros from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:218)
TESTING: configureCacheDetails from config.utilities.cacheDetails(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/cacheDetails.py:78)
TESTING: check_siginfo_t from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:46)
TESTING: check__int64 from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:52)
TESTING: checkSizeTypes from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:58)
TESTING: checkFileTypes from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:68)
TESTING: checkIntegerTypes from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:63)
TESTING: checkPID from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:74)
TESTING: checkUID from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:78)
TESTING: checkSignal from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:85)
TESTING: checkC99Complex from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:106)
TESTING: checkCxxComplex from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:117)
TESTING: checkFortranKind from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:138)
TESTING: checkConst from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:150)
TESTING: checkEndian from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:206)
TESTING: checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
TESTING: checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
TESTING: checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
TESTING: checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
TESTING: checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
TESTING: checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
TESTING: checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
TESTING: checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
TESTING: checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
TESTING: checkBitsPerByte from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:310)
TESTING: checkVisibility from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:356)
TESTING: configureMemAlign from PETSc.options.memAlign(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/memAlign.py:30)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: checkMath from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:251)
TESTING: checkMathErf from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:267)
TESTING: checkMathTgamma from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:276)
TESTING: checkMathFenv from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:285)
TESTING: checkMathLog2 from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:293)
TESTING: checkCompression from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:302)
TESTING: checkRealtime from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:323)
TESTING: checkDynamic from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:339)
TESTING: configureLibraryOptions from PETSc.options.libraryOptions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/libraryOptions.py:37)
TESTING: configureISColorValueType from PETSc.options.libraryOptions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/libraryOptions.py:91)
TESTING: configureCPURelax from config.atomics(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/atomics.py:17)
TESTING: configureMemoryBarriers from config.atomics(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/atomics.py:36)
TESTING: checkMemcmp from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:110)
TESTING: checkSysinfo from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:135)
TESTING: checkVPrintf from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:158)
TESTING: checkVFPrintf from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:165)
TESTING: checkVSNPrintf from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:172)
TESTING: checkNanosleep from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:206)
TESTING: checkSignalHandlerType from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:182)
TESTING: checkFreeReturnType from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:192)
TESTING: checkVariableArgumentLists from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:198)
TESTING: checkClassify from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:89)
TESTING: configureMemorySize from config.utilities.getResidentSetSize(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/getResidentSetSize.py:31)
TESTING: configureFortranCommandLine from config.utilities.fortranCommandLine(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/fortranCommandLine.py:27)
TESTING: configureFeatureTestMacros from config.utilities.featureTestMacros(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/featureTestMacros.py:13)
TESTING: configureMissingDefines from config.utilities.missing(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/missing.py:57)
TESTING: configureMissingUtypeTypedefs from config.utilities.missing(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/missing.py:67)
TESTING: configureMissingFunctions from config.utilities.missing(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/missing.py:73)
TESTING: configureMissingSignals from config.utilities.missing(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/missing.py:93)
TESTING: configureMissingGetdomainnamePrototype from config.utilities.missing(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/missing.py:110)
TESTING: configureMissingSrandPrototype from config.utilities.missing(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/missing.py:135)
TESTING: configureFPTrap from config.utilities.FPTrap(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/FPTrap.py:27)
TESTING: configureMkdir from config.programs(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/programs.py:23)
TESTING: configureAutoreconf from config.programs(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/programs.py:45)
TESTING: configurePrograms from config.programs(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/programs.py:72)
TESTING: configureMake from config.packages.make(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/make.py:83)
TESTING: configureCheckGNUMake from config.packages.make(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/make.py:120)
TESTING: configureMakeNP from config.packages.make(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/make.py:158)
TESTING: alternateConfigureLibrary from config.packages.OpenMPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.MPICH(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: configureLibrary from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:486)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
TESTING: configureConversion from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:217)
TESTING: configureMPI2 from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:180)
TESTING: configureTypes from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:237)
TESTING: configureMPITypes from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:249)
TESTING: configureMissingPrototypes from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:325)
TESTING: SGIMPICheck from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:344)
TESTING: CxxMPICheck from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:354)
TESTING: FortranMPICheck from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:372)
TESTING: configureIO from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:397)
TESTING: findMPIInc from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:460)
TESTING: checkMPICHorOpenMPI from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:434)
TESTING: checkSharedLibrary from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:130)
TESTING: configureMPIEXEC from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:143)
TESTING: alternateConfigureLibrary from config.packages.sprng(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.tetgen(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.yaml(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.ctetgen(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: configureLibrary from config.packages.valgrind(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
            ===============================================================================
                It appears you do not have valgrind installed on your system.
                We HIGHLY recommend you install it from www.valgrind.org
                Or install valgrind-devel or equivalent using your package manager.
                Then rerun ./configure
            ===============================================================================
          
TESTING: alternateConfigureLibrary from config.packages.pami(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.concurrencykit(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.PARTY(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: configureLibrary from config.packages.ssl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/ssl.py:27)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
TESTING: checkSharedLibrary from config.packages.ssl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
TESTING: alternateConfigureLibrary from config.packages.p4est(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.libpng(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.tchem(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.libjpeg(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.giflib(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.cgns(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.revolve(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: configureLibrary from config.packages.fftw(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
TESTING: checkSharedLibrary from config.packages.fftw(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
TESTING: alternateConfigureLibrary from config.packages.Chaco(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.Mathematica(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: locateC2html from config.packages.c2html(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/c2html.py:33)
TESTING: alternateConfigureLibrary from config.packages.Numpy(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.mpi4py(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/mpi4py.py:70)
TESTING: alternateConfigureLibrary from config.packages.petsc4py(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/petsc4py.py:105)
TESTING: alternateConfigureLibrary from config.packages.Matlab(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/Matlab.py:35)
TESTING: alternateConfigureLibrary from config.packages.MatlabEngine(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.opengl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.glut(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.opengles(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.saws(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: configureLibrary from config.packages.pthread(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/pthread.py:19)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
TESTING: checkSharedLibrary from config.packages.pthread(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
TESTING: alternateConfigureLibrary from config.packages.gmp(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.mpfr(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.mpe(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.papi(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: configureLibrary from config.packages.X(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: checkSharedLibrary from config.packages.X(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
TESTING: alternateConfigureLibrary from config.packages.Triangle(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.boost(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.hdf5(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.ascem-io(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.pflotran(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.netcdf(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.MOAB(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.exodusii(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.openmp(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: configureLibrary from config.packages.PTScotch(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
TESTING: checkSharedLibrary from config.packages.PTScotch(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
TESTING: configureLibrary from config.packages.hwloc(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
TESTING: checkSharedLibrary from config.packages.hwloc(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
TESTING: alternateConfigureLibrary from config.packages.scientificpython(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.fiat(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: locateCMake from config.packages.cmake(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/cmake.py:33)
TESTING: alternateConfigureLibrary from config.packages.unittestcpp(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.alquimia(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: configureScalarType from PETSc.options.scalarTypes(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/scalarTypes.py:37)
TESTING: configurePrecision from PETSc.options.scalarTypes(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/scalarTypes.py:77)
TESTING: alternateConfigureLibrary from config.packages.opencl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.viennacl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.fblaslapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.f2cblaslapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: configureLibrary from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:333)
TESTING: checkLib from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:106)
TESTING: check64BitBLASIndices from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:483)
TESTING: checkESSL from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:400)
TESTING: checkPESSL from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:416)
TESTING: checkMKL from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:408)
TESTING: checkMissing from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:441)
TESTING: checklsame from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:456)
TESTING: checksdotreturnsdouble from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:518)
TESTING: alternateConfigureLibrary from config.packages.SuperLU_MT(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: configureLibrary from config.packages.SuiteSparse(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
TESTING: checkSharedLibrary from config.packages.SuiteSparse(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
TESTING: alternateConfigureLibrary from config.packages.spai(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.mkl_cpardiso(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.sundials(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.PaStiX(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.Chombo(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.ml(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: configureLibrary from config.packages.scalapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: checkSharedLibrary from config.packages.scalapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
TESTING: configureLibrary from config.packages.hypre(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
*******************************************************************************
         UNABLE to CONFIGURE with GIVEN OPTIONS    (see configure.log for details):
-------------------------------------------------------------------------------
--with-hypre-dir=/usr did not work
*******************************************************************************

dh_auto_configure: ./configure --build=arm-linux-gnueabihf --prefix=/usr --includedir=${prefix}/include --mandir=${prefix}/share/man --infodir=${prefix}/share/info --sysconfdir=/etc --localstatedir=/var --disable-silent-rules --libdir=${prefix}/lib/arm-linux-gnueabihf --libexecdir=${prefix}/lib/arm-linux-gnueabihf --disable-maintainer-mode --disable-dependency-tracking --with-debugging=1 --shared-library-extension=_real --with-hypre=1 --with-hypre-dir=/usr --with-clanguage=C++ --with-shared-libraries --with-pic=1 --useThreads=0 --with-fortran-interfaces=1 --with-mpi-dir=/usr/lib/openmpi --with-blas-lib=-lblas --with-lapack-lib=-llapack --with-blacs=1 --with-blacs-lib=-lblacsCinit-openmpi -lblacs-openmpi --with-scalapack=1 --with-scalapack-lib=-lscalapack-openmpi --with-mumps=1 --with-mumps-include=[] --with-mumps-lib=-ldmumps -lzmumps -lsmumps -lcmumps -lmumps_common -lpord --with-suitesparse=1 --with-suitesparse-include=/usr/include/suitesparse --with-suitesparse-lib=-lumfpack -lamd -lcholmod -lklu --with-spooles=1 --with-spooles-include=/usr/include/spooles --with-spooles-lib=-lspooles --with-ptscotch=1 --with-ptscotch-include=/usr/include/scotch --with-ptscotch-lib=-lptesmumps -lptscotch -lptscotcherr --with-fftw=1 --with-fftw-include=[] --with-fftw-lib=-lfftw3 -lfftw3_mpi --with-superlu=1 --with-superlu-include=/usr/include/superlu --with-superlu-lib=-lsuperlu --CXX_LINKER_FLAGS=-Wl,--no-as-needed --prefix=/usr/lib/petscdir/3.7.4/arm-linux-gnueabihf-real-debug PETSC_DIR=/<<BUILDDIR>>/petsc-3.7.4+dfsg1 --PETSC_ARCH=arm-linux-gnueabihf-real-debug CFLAGS=-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC CXXFLAGS=-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC FCFLAGS=-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC FFLAGS=-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC CPPFLAGS=-Wdate-time -D_FORTIFY_SOURCE=2 LDFLAGS=-Wl,-z,relro -fPIC MAKEFLAGS=w returned exit code 1
                              Pushing language C
                              Popping language C
                              Pushing language CUDA
                              Popping language CUDA
                              Pushing language Cxx
                              Popping language Cxx
                              Pushing language FC
                              Popping language FC

================================================================================
================================================================================
Starting Configure Run at Fri Nov 11 11:33:11 2016
Configure Options: --configModules=PETSc.Configure --optionsModule=config.compilerOptions --build=arm-linux-gnueabihf --prefix=/usr --includedir=${prefix}/include --mandir=${prefix}/share/man --infodir=${prefix}/share/info --sysconfdir=/etc --localstatedir=/var --with-silent-rules=0 --libdir=${prefix}/lib/arm-linux-gnueabihf --libexecdir=${prefix}/lib/arm-linux-gnueabihf --with-maintainer-mode=0 --with-dependency-tracking=0 --with-debugging=1 --shared-library-extension=_real --with-hypre=1 --with-hypre-dir=/usr --with-clanguage=C++ --with-shared-libraries --with-pic=1 --useThreads=0 --with-fortran-interfaces=1 --with-mpi-dir=/usr/lib/openmpi --with-blas-lib=-lblas --with-lapack-lib=-llapack --with-blacs=1 --with-blacs-lib="-lblacsCinit-openmpi -lblacs-openmpi" --with-scalapack=1 --with-scalapack-lib=-lscalapack-openmpi --with-mumps=1 --with-mumps-include="[]" --with-mumps-lib="-ldmumps -lzmumps -lsmumps -lcmumps -lmumps_common -lpord" --with-suitesparse=1 --with-suitesparse-include=/usr/include/suitesparse --with-suitesparse-lib="-lumfpack -lamd -lcholmod -lklu" --with-spooles=1 --with-spooles-include=/usr/include/spooles --with-spooles-lib=-lspooles --with-ptscotch=1 --with-ptscotch-include=/usr/include/scotch --with-ptscotch-lib="-lptesmumps -lptscotch -lptscotcherr" --with-fftw=1 --with-fftw-include="[]" --with-fftw-lib="-lfftw3 -lfftw3_mpi" --with-superlu=1 --with-superlu-include=/usr/include/superlu --with-superlu-lib=-lsuperlu --CXX_LINKER_FLAGS=-Wl,--no-as-needed --prefix=/usr/lib/petscdir/3.7.4/arm-linux-gnueabihf-real-debug PETSC_DIR=/<<BUILDDIR>>/petsc-3.7.4+dfsg1 --PETSC_ARCH=arm-linux-gnueabihf-real-debug CFLAGS="-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC" CXXFLAGS="-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC" FCFLAGS="-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC" FFLAGS="-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC" CPPFLAGS="-Wdate-time -D_FORTIFY_SOURCE=2" LDFLAGS="-Wl,-z,relro -fPIC" MAKEFLAGS=w
Working directory: /<<BUILDDIR>>/petsc-3.7.4+dfsg1
Machine platform:
('Linux', 'bm-wb-04', '3.19.0-trunk-armmp', '#1 SMP Debian 3.19.1-1~exp1+plugwash1 (2015-03-28)', 'armv7l', '')
Python version:
2.7.12+ (default, Sep  1 2016, 20:27:38) 
[GCC 6.1.1 20160802]
================================================================================
          Pushing language C
          Popping language C
          Pushing language CUDA
          Popping language CUDA
          Pushing language Cxx
          Popping language Cxx
          Pushing language FC
          Popping language FC
================================================================================
TEST configureExternalPackagesDir from config.framework(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/framework.py:834)
TESTING: configureExternalPackagesDir from config.framework(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/framework.py:834)
================================================================================
TEST configureDebuggers from config.utilities.debuggers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/debuggers.py:22)
TESTING: configureDebuggers from config.utilities.debuggers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/debuggers.py:22)
  Find a default debugger and determine its arguments
Checking for program /usr/local/sbin/gdb...not found
Checking for program /usr/local/bin/gdb...not found
Checking for program /usr/sbin/gdb...not found
Checking for program /usr/bin/gdb...not found
Checking for program /sbin/gdb...not found
Checking for program /bin/gdb...not found
Checking for program /usr/games/gdb...not found
Checking for program /usr/local/sbin/dbx...not found
Checking for program /usr/local/bin/dbx...not found
Checking for program /usr/sbin/dbx...not found
Checking for program /usr/bin/dbx...not found
Checking for program /sbin/dbx...not found
Checking for program /bin/dbx...not found
Checking for program /usr/games/dbx...not found
Checking for program /usr/local/sbin/xdb...not found
Checking for program /usr/local/bin/xdb...not found
Checking for program /usr/sbin/xdb...not found
Checking for program /usr/bin/xdb...not found
Checking for program /sbin/xdb...not found
Checking for program /bin/xdb...not found
Checking for program /usr/games/xdb...not found
Checking for program /usr/local/sbin/dsymutil...not found
Checking for program /usr/local/bin/dsymutil...not found
Checking for program /usr/sbin/dsymutil...not found
Checking for program /usr/bin/dsymutil...not found
Checking for program /sbin/dsymutil...not found
Checking for program /bin/dsymutil...not found
Checking for program /usr/games/dsymutil...not found
              Defined make macro "DSYMUTIL" to "true"
================================================================================
TEST configureGit from config.sourceControl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/sourceControl.py:24)
TESTING: configureGit from config.sourceControl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/sourceControl.py:24)
  Find the Git executable
Checking for program /usr/local/sbin/git...not found
Checking for program /usr/local/bin/git...not found
Checking for program /usr/sbin/git...not found
Checking for program /usr/bin/git...not found
Checking for program /sbin/git...not found
Checking for program /bin/git...not found
Checking for program /usr/games/git...not found
================================================================================
TEST configureMercurial from config.sourceControl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/sourceControl.py:35)
TESTING: configureMercurial from config.sourceControl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/sourceControl.py:35)
  Find the Mercurial executable
Checking for program /usr/local/sbin/hg...not found
Checking for program /usr/local/bin/hg...not found
Checking for program /usr/sbin/hg...not found
Checking for program /usr/bin/hg...not found
Checking for program /sbin/hg...not found
Checking for program /bin/hg...not found
Checking for program /usr/games/hg...not found
================================================================================
TEST configureCLanguage from PETSc.options.languages(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/languages.py:27)
TESTING: configureCLanguage from PETSc.options.languages(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/languages.py:27)
  Choose whether to compile the PETSc library using a C or C++ compiler
            C language is Cxx
              Defined "CLANGUAGE_CXX" to "1"
================================================================================
TEST configureDirectories from PETSc.options.petscdir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/petscdir.py:23)
TESTING: configureDirectories from PETSc.options.petscdir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/petscdir.py:23)
  Checks PETSC_DIR and sets if not set
            Version Information:
            #define PETSC_VERSION_RELEASE    1
            #define PETSC_VERSION_MAJOR      3
            #define PETSC_VERSION_MINOR      7
            #define PETSC_VERSION_SUBMINOR   4
            #define PETSC_VERSION_PATCH      0
            #define PETSC_VERSION_DATE       "Oct, 02, 2016"
            #define PETSC_VERSION_GIT        "v3.7.4"
            #define PETSC_VERSION_DATE_GIT   "2016-10-02 21:02:34 -0500"
            #define PETSC_VERSION_(MAJOR,MINOR,SUBMINOR) \
            #define PETSC_VERSION_LT(MAJOR,MINOR,SUBMINOR)          \
            #define PETSC_VERSION_LE(MAJOR,MINOR,SUBMINOR) \
            #define PETSC_VERSION_GT(MAJOR,MINOR,SUBMINOR) \
            #define PETSC_VERSION_GE(MAJOR,MINOR,SUBMINOR) \
              Defined make macro "DIR" to "/<<BUILDDIR>>/petsc-3.7.4+dfsg1"
================================================================================
TEST getDatafilespath from PETSc.options.dataFilesPath(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/dataFilesPath.py:29)
TESTING: getDatafilespath from PETSc.options.dataFilesPath(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/dataFilesPath.py:29)
  Checks what DATAFILESPATH should be
================================================================================
TEST configureInstallationMethod from PETSc.options.petscclone(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/petscclone.py:20)
TESTING: configureInstallationMethod from PETSc.options.petscclone(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/petscclone.py:20)
            This is a tarball installation
================================================================================
TEST configureArchitecture from PETSc.options.arch(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/arch.py:25)
TESTING: configureArchitecture from PETSc.options.arch(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/arch.py:25)
  Checks PETSC_ARCH and sets if not set
              Defined "ARCH" to ""arm-linux-gnueabihf-real-debug""
================================================================================
TEST setInstallDir from PETSc.options.installDir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/installDir.py:35)
TESTING: setInstallDir from PETSc.options.installDir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/installDir.py:35)
   setup installDir to either prefix or if that is not set to PETSC_DIR/PETSC_ARCH
================================================================================
TEST saveReconfigure from PETSc.options.installDir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/installDir.py:74)
TESTING: saveReconfigure from PETSc.options.installDir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/installDir.py:74)
================================================================================
TEST cleanInstallDir from PETSc.options.installDir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/installDir.py:67)
TESTING: cleanInstallDir from PETSc.options.installDir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/installDir.py:67)
================================================================================
TEST configureInstallDir from PETSc.options.installDir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/installDir.py:51)
TESTING: configureInstallDir from PETSc.options.installDir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/installDir.py:51)
  Makes  installDir subdirectories if it does not exist for both prefix install location and PETSc work install location
            Changed persistence directory to /<<BUILDDIR>>/petsc-3.7.4+dfsg1/arm-linux-gnueabihf-real-debug/lib/petsc/conf
================================================================================
TEST restoreReconfigure from PETSc.options.installDir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/installDir.py:87)
TESTING: restoreReconfigure from PETSc.options.installDir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/installDir.py:87)
================================================================================
TEST setExternalPackagesDir from PETSc.options.externalpackagesdir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/externalpackagesdir.py:15)
TESTING: setExternalPackagesDir from PETSc.options.externalpackagesdir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/externalpackagesdir.py:15)
================================================================================
TEST cleanExternalpackagesDir from PETSc.options.externalpackagesdir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/externalpackagesdir.py:22)
TESTING: cleanExternalpackagesDir from PETSc.options.externalpackagesdir(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/externalpackagesdir.py:22)
================================================================================
TEST printEnvVariables from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1568)
TESTING: printEnvVariables from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1568)
            **** printenv ****
CPPFLAGS=-Wdate-time -D_FORTIFY_SOURCE=2
DEB_BUILD_ARCH=armhf
DEB_BUILD_GNU_SYSTEM=linux-gnueabihf
DEB_BUILD_MULTIARCH=arm-linux-gnueabihf
DEB_TARGET_MULTIARCH=arm-linux-gnueabihf
SCHROOT_UID=104
DEB_HOST_GNU_TYPE=arm-linux-gnueabihf
DEB_BUILD_ARCH_OS=linux
DEB_HOST_ARCH_OS=linux
GCJFLAGS=-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong
CXXFLAGS=-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC
SCHROOT_CHROOT_NAME=stretch-staging-armhf-sbuild
LOGNAME=root
USER=buildd
OBJCFLAGS=-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security
DEB_TARGET_GNU_CPU=arm
DH_INTERNAL_OPTIONS=-a
HOME=/sbuild-nonexistent
DEB_TARGET_ARCH=armhf
SCHROOT_ALIAS_NAME=stretch-staging-armhf-sbuild
MAKEFLAGS=w
DEB_HOST_ARCH_ENDIAN=little
DEB_BUILD_ARCH_BITS=32
TERM=xterm
SCHROOT_SESSION_ID=stretch-staging-armhf-sbuild-43d20f59-b249-497f-9b19-b1d3b5dcac4f
DEB_BUILD_ARCH_ENDIAN=little
MAKELEVEL=2
DEB_HOST_ARCH_BITS=32
DEB_HOST_GNU_CPU=arm
SCHROOT_USER=buildd
LDFLAGS=-Wl,-z,relro -fPIC
DH_INTERNAL_OVERRIDE=dh_auto_configure
SCHROOT_GID=109
DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf
SCHROOT_GROUP=buildd
MFLAGS=-w
SOURCE_DATE_EPOCH=1476455334
DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf
LC_ALL=POSIX
DEB_CFLAGS_MAINT_APPEND=-fPIC
DEB_HOST_MULTIARCH=arm-linux-gnueabihf
SCHROOT_COMMAND=dpkg-buildpackage -us -uc -mRaspbian wandboard test autobuilder <root@raspbian.org> -B -rfakeroot
APT_CONFIG=/var/lib/sbuild/apt.conf
FFLAGS=-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC
DEB_BUILD_ARCH_CPU=arm
DEB_FCFLAGS_MAINT_APPEND=-fPIC
DEB_HOST_ARCH=armhf
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
SHELL=/bin/sh
DEB_TARGET_ARCH_CPU=arm
FCFLAGS=-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC
DEB_BUILD_OPTIONS=parallel=4
DH_INTERNAL_BUILDFLAGS=1
DEB_CXXFLAGS_MAINT_APPEND=-fPIC
DEB_FFLAGS_MAINT_APPEND=-fPIC
DEB_LDFLAGS_MAINT_APPEND=-fPIC
DEB_HOST_ARCH_CPU=arm
DEB_TARGET_ARCH_BITS=32
PWD=/<<BUILDDIR>>/petsc-3.7.4+dfsg1
DEB_BUILD_GNU_CPU=arm
DEB_TARGET_ARCH_ENDIAN=little
CFLAGS=-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC
OMPI_MCA_plm_rsh_agent=/bin/false
OBJCXXFLAGS=-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security
DEB_HOST_GNU_SYSTEM=linux-gnueabihf
DEB_TARGET_GNU_SYSTEM=linux-gnueabihf
DEB_TARGET_ARCH_OS=linux
PERL_USE_UNSAFE_INC=1
================================================================================
TEST resetEnvCompilers from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1575)
TESTING: resetEnvCompilers from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1575)
            CFLAGS (set to -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC) found in environment variables - ignoring since also set on command line
            CXXFLAGS (set to -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC) found in environment variables - ignoring since also set on command line
            FCFLAGS (set to -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC) found in environment variables - ignoring since also set on command line
            FFLAGS (set to -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC) found in environment variables - ignoring since also set on command line
            CPPFLAGS (set to -Wdate-time -D_FORTIFY_SOURCE=2) found in environment variables - ignoring since also set on command line
            LDFLAGS (set to -Wl,-z,relro -fPIC) found in environment variables - ignoring since also set on command line
            MAKEFLAGS (set to w) found in environment variables - ignoring since also set on command line
================================================================================
TEST checkEnvCompilers from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1605)
TESTING: checkEnvCompilers from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1605)
================================================================================
TEST checkMPICompilerOverride from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1540)
TESTING: checkMPICompilerOverride from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1540)
  Check if --with-mpi-dir is used along with CC CXX or FC compiler options.
    This usually prevents mpi compilers from being used - so issue a warning
================================================================================
TEST requireMpiLdPath from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1559)
TESTING: requireMpiLdPath from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1559)
  OpenMPI wrappers require LD_LIBRARY_PATH set
            Adding to LD_LIBRARY_PATH /usr/lib/openmpi/lib
================================================================================
TEST checkVendor from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:417)
TESTING: checkVendor from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:417)
  Determine the compiler vendor
            Compiler vendor is ""
================================================================================
TEST checkInitialFlags from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:427)
TESTING: checkInitialFlags from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:427)
  Initialize the compiler and linker flags
              Pushing language C
            Initialized CFLAGS to -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC
            Initialized CFLAGS to -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC
            Initialized LDFLAGS to -Wl,-z,relro -fPIC
              Popping language C
              Pushing language CUDA
            Initialized CUDAFLAGS to 
            Initialized CUDAFLAGS to 
            Initialized LDFLAGS to -Wl,-z,relro -fPIC
              Popping language CUDA
              Pushing language Cxx
            Initialized CXXFLAGS to -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC
            Initialized CXX_CXXFLAGS to 
            Initialized LDFLAGS to -Wl,-z,relro -fPIC
              Popping language Cxx
              Pushing language FC
            Initialized FFLAGS to -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC
            Initialized FFLAGS to -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC
            Initialized LDFLAGS to -Wl,-z,relro -fPIC
              Popping language FC
            Initialized CPPFLAGS to -Wdate-time -D_FORTIFY_SOURCE=2
            Initialized CUDAPPFLAGS to 
            Initialized CXXCPPFLAGS to 
            Initialized CC_LINKER_FLAGS to []
            Initialized CXX_LINKER_FLAGS to -Wl,--no-as-needed
            Initialized FC_LINKER_FLAGS to []
            Initialized CUDAC_LINKER_FLAGS to []
            Initialized sharedLibraryFlags to []
            Initialized dynamicLibraryFlags to []
================================================================================
TEST checkCCompiler from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:553)
TESTING: checkCCompiler from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:553)
  Locate a functional C compiler
Executing: mpicc --help
stdout:
Usage: gcc [options] file...
Options:
  -pass-exit-codes         Exit with highest error code from a phase.
  --help                   Display this information.
  --target-help            Display target specific command line options.
  --help={common|optimizers|params|target|warnings|[^]{joined|separate|undocumented}}[,...].
                           Display specific types of command line options.
  (Use '-v --help' to display command line options of sub-processes).
  --version                Display compiler version information.
  -dumpspecs               Display all of the built in spec strings.
  -dumpversion             Display the version of the compiler.
  -dumpmachine             Display the compiler's target processor.
  -print-search-dirs       Display the directories in the compiler's search path.
  -print-libgcc-file-name  Display the name of the compiler's companion library.
  -print-file-name=<lib>   Display the full path to library <lib>.
  -print-prog-name=<prog>  Display the full path to compiler component <prog>.
  -print-multiarch         Display the target's normalized GNU triplet, used as
                           a component in the library path.
  -print-multi-directory   Display the root directory for versions of libgcc.
  -print-multi-lib         Display the mapping between command line options and
                           multiple library search directories.
  -print-multi-os-directory Display the relative path to OS libraries.
  -print-sysroot           Display the target libraries directory.
  -print-sysroot-headers-suffix Display the sysroot suffix used to find headers.
  -Wa,<options>            Pass comma-separated <options> on to the assembler.
  -Wp,<options>            Pass comma-separated <options> on to the preprocessor.
  -Wl,<options>            Pass comma-separated <options> on to the linker.
  -Xassembler <arg>        Pass <arg> on to the assembler.
  -Xpreprocessor <arg>     Pass <arg> on to the preprocessor.
  -Xlinker <arg>           Pass <arg> on to the linker.
  -save-temps              Do not delete intermediate files.
  -save-temps=<arg>        Do not delete intermediate files.
  -no-canonical-prefixes   Do not canonicalize paths when building relative
                           prefixes to other gcc components.
  -pipe                    Use pipes rather than intermediate files.
  -time                    Time the execution of each subprocess.
  -specs=<file>            Override built-in specs with the contents of <file>.
  -std=<standard>          Assume that the input sources are for <standard>.
  --sysroot=<directory>    Use <directory> as the root directory for headers
                           and libraries.
  -B <directory>           Add <directory> to the compiler's search paths.
  -v                       Display the programs invoked by the compiler.
  -###                     Like -v but options quoted and commands not executed.
  -E                       Preprocess only; do not compile, assemble or link.
  -S                       Compile only; do not assemble or link.
  -c                       Compile and assemble, but do not link.
  -o <file>                Place the output into <file>.
  -pie                     Create a position independent executable.
  -shared                  Create a shared library.
  -x <language>            Specify the language of the following input files.
                           Permissible languages include: c c++ assembler none
                           'none' means revert to the default behavior of
                           guessing the language based on the file's extension.
Options starting with -g, -f, -m, -O, -W, or --param are automatically
 passed on to the various sub-processes invoked by gcc.  In order to pass
 other options on to these processes the -W<letter> options must be used.
For bug reporting instructions, please see:
<file:///usr/share/doc/gcc-6/README.Bugs>.
Checking for program /usr/local/sbin/mpicc...not found
Checking for program /usr/local/bin/mpicc...not found
Checking for program /usr/sbin/mpicc...not found
Checking for program /usr/bin/mpicc...found
                Defined make macro "CC" to "mpicc"
                Pushing language C
                            All intermediate test results are stored in /tmp/petsc-qz1Wo4
                          All intermediate test results are stored in /tmp/petsc-qz1Wo4/config.setCompilers
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
                                                Pushing language C
                                                Popping language C
                                                Pushing language CUDA
                                                Popping language CUDA
                                                Pushing language Cxx
                                                Popping language Cxx
                                                Pushing language FC
                                                Popping language FC
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o 
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o  -lpetsc-ufod4vtr9mqHvKIQiVAm
Possible ERROR while running linker: exit code 256
stderr:
/usr/bin/ld: cannot find -lpetsc-ufod4vtr9mqHvKIQiVAm
collect2: error: ld returned 1 exit status
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
                            Pushing language C
                            Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o 
Testing executable /tmp/petsc-qz1Wo4/config.setCompilers/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.setCompilers/conftest
Executing: /tmp/petsc-qz1Wo4/config.setCompilers/conftest
                Popping language C
================================================================================
TEST checkCPreprocessor from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:586)
TESTING: checkCPreprocessor from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:586)
  Locate a functional C preprocessor
Checking for program /usr/local/sbin/mpicc...not found
Checking for program /usr/local/bin/mpicc...not found
Checking for program /usr/sbin/mpicc...not found
Checking for program /usr/bin/mpicc...found
                Defined make macro "CPP" to "mpicc -E"
              Pushing language C
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.setCompilers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.setCompilers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.setCompilers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.setCompilers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.setCompilers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.setCompilers/conftest.c" 2
# 1 "/usr/include/stdlib.h" 1 3 4
# 24 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 25 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 328 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int wchar_t;
# 33 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 1 3 4
# 50 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 3 4
typedef enum
{
  P_ALL,
  P_PID,
  P_PGID
} idtype_t;
# 42 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitstatus.h" 1 3 4
# 43 "/usr/include/stdlib.h" 2 3 4
# 56 "/usr/include/stdlib.h" 3 4
typedef struct
  {
    int quot;
    int rem;
  } div_t;
typedef struct
  {
    long int quot;
    long int rem;
  } ldiv_t;
__extension__ typedef struct
  {
    long long int quot;
    long long int rem;
  } lldiv_t;
# 100 "/usr/include/stdlib.h" 3 4
extern size_t __ctype_get_mb_cur_max (void) __attribute__ ((__nothrow__ , __leaf__)) ;
extern double atof (const char *__nptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern int atoi (const char *__nptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern long int atol (const char *__nptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
__extension__ extern long long int atoll (const char *__nptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern double strtod (const char *__restrict __nptr,
        char **__restrict __endptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern float strtof (const char *__restrict __nptr,
       char **__restrict __endptr) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern long double strtold (const char *__restrict __nptr,
       char **__restrict __endptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern long int strtol (const char *__restrict __nptr,
   char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern unsigned long int strtoul (const char *__restrict __nptr,
      char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoq (const char *__restrict __nptr,
        char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtouq (const char *__restrict __nptr,
           char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoll (const char *__restrict __nptr,
         char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtoull (const char *__restrict __nptr,
     char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 266 "/usr/include/stdlib.h" 3 4
extern char *l64a (long int __n) __attribute__ ((__nothrow__ , __leaf__)) ;
extern long int a64l (const char *__s)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
# 1 "/usr/include/arm-linux-gnueabihf/sys/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 30 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
# 60 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
# 98 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 132 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/time.h" 1 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 133 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 146 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 147 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 194 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef int int8_t __attribute__ ((__mode__ (__QI__)));
typedef int int16_t __attribute__ ((__mode__ (__HI__)));
typedef int int32_t __attribute__ ((__mode__ (__SI__)));
typedef int int64_t __attribute__ ((__mode__ (__DI__)));
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 216 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 217 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/select.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/select.h" 1 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __sigset_t sigset_t;
# 1 "/usr/include/time.h" 1 3 4
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 46 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 48 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __suseconds_t suseconds_t;
typedef long int __fd_mask;
# 66 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef struct
  {
    __fd_mask __fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
  } fd_set;
typedef __fd_mask fd_mask;
# 98 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 108 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 120 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 133 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 220 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
__extension__
extern unsigned int gnu_dev_major (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned int gnu_dev_minor (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned long long int gnu_dev_makedev (unsigned int __major,
            unsigned int __minor)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 58 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
# 223 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 270 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 271 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 276 "/usr/include/stdlib.h" 2 3 4
extern long int random (void) __attribute__ ((__nothrow__ , __leaf__));
extern void srandom (unsigned int __seed) __attribute__ ((__nothrow__ , __leaf__));
extern char *initstate (unsigned int __seed, char *__statebuf,
   size_t __statelen) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern char *setstate (char *__statebuf) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
struct random_data
  {
    int32_t *fptr;
    int32_t *rptr;
    int32_t *state;
    int rand_type;
    int rand_deg;
    int rand_sep;
    int32_t *end_ptr;
  };
extern int random_r (struct random_data *__restrict __buf,
       int32_t *__restrict __result) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int srandom_r (unsigned int __seed, struct random_data *__buf)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int initstate_r (unsigned int __seed, char *__restrict __statebuf,
   size_t __statelen,
   struct random_data *__restrict __buf)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 4)));
extern int setstate_r (char *__restrict __statebuf,
         struct random_data *__restrict __buf)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int rand (void) __attribute__ ((__nothrow__ , __leaf__));
extern void srand (unsigned int __seed) __attribute__ ((__nothrow__ , __leaf__));
extern int rand_r (unsigned int *__seed) __attribute__ ((__nothrow__ , __leaf__));
extern double drand48 (void) __attribute__ ((__nothrow__ , __leaf__));
extern double erand48 (unsigned short int __xsubi[3]) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern long int lrand48 (void) __attribute__ ((__nothrow__ , __leaf__));
extern long int nrand48 (unsigned short int __xsubi[3])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern long int mrand48 (void) __attribute__ ((__nothrow__ , __leaf__));
extern long int jrand48 (unsigned short int __xsubi[3])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern void srand48 (long int __seedval) __attribute__ ((__nothrow__ , __leaf__));
extern unsigned short int *seed48 (unsigned short int __seed16v[3])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern void lcong48 (unsigned short int __param[7]) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
struct drand48_data
  {
    unsigned short int __x[3];
    unsigned short int __old_x[3];
    unsigned short int __c;
    unsigned short int __init;
    __extension__ unsigned long long int __a;
  };
extern int drand48_r (struct drand48_data *__restrict __buffer,
        double *__restrict __result) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int erand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        double *__restrict __result) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int lrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int nrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int mrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int jrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int srand48_r (long int __seedval, struct drand48_data *__buffer)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int seed48_r (unsigned short int __seed16v[3],
       struct drand48_data *__buffer) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int lcong48_r (unsigned short int __param[7],
        struct drand48_data *__buffer)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern void *malloc (size_t __size) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;
extern void *calloc (size_t __nmemb, size_t __size)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;
extern void *realloc (void *__ptr, size_t __size)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__warn_unused_result__));
extern void free (void *__ptr) __attribute__ ((__nothrow__ , __leaf__));
extern void cfree (void *__ptr) __attribute__ ((__nothrow__ , __leaf__));
# 1 "/usr/include/alloca.h" 1 3 4
# 24 "/usr/include/alloca.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 25 "/usr/include/alloca.h" 2 3 4
extern void *alloca (size_t __size) __attribute__ ((__nothrow__ , __leaf__));
# 454 "/usr/include/stdlib.h" 2 3 4
extern void *valloc (size_t __size) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;
extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
extern void *aligned_alloc (size_t __alignment, size_t __size)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) __attribute__ ((__alloc_size__ (2))) ;
extern void abort (void) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern int atexit (void (*__func) (void)) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int at_quick_exit (void (*__func) (void)) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern void exit (int __status) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern void quick_exit (int __status) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern void _Exit (int __status) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern char *getenv (const char *__name) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
# 539 "/usr/include/stdlib.h" 3 4
extern int putenv (char *__string) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int setenv (const char *__name, const char *__value, int __replace)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int unsetenv (const char *__name) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int clearenv (void) __attribute__ ((__nothrow__ , __leaf__));
# 567 "/usr/include/stdlib.h" 3 4
extern char *mktemp (char *__template) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 580 "/usr/include/stdlib.h" 3 4
extern int mkstemp (char *__template) __attribute__ ((__nonnull__ (1))) ;
# 602 "/usr/include/stdlib.h" 3 4
extern int mkstemps (char *__template, int __suffixlen) __attribute__ ((__nonnull__ (1))) ;
# 623 "/usr/include/stdlib.h" 3 4
extern char *mkdtemp (char *__template) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
# 672 "/usr/include/stdlib.h" 3 4
extern int system (const char *__command) ;
# 694 "/usr/include/stdlib.h" 3 4
extern char *realpath (const char *__restrict __name,
         char *__restrict __resolved) __attribute__ ((__nothrow__ , __leaf__)) ;
typedef int (*__compar_fn_t) (const void *, const void *);
# 712 "/usr/include/stdlib.h" 3 4
extern void *bsearch (const void *__key, const void *__base,
        size_t __nmemb, size_t __size, __compar_fn_t __compar)
     __attribute__ ((__nonnull__ (1, 2, 5))) ;
extern void qsort (void *__base, size_t __nmemb, size_t __size,
     __compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 4)));
# 735 "/usr/include/stdlib.h" 3 4
extern int abs (int __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
extern long int labs (long int __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
__extension__ extern long long int llabs (long long int __x)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
extern div_t div (int __numer, int __denom)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
extern ldiv_t ldiv (long int __numer, long int __denom)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
__extension__ extern lldiv_t lldiv (long long int __numer,
        long long int __denom)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
# 772 "/usr/include/stdlib.h" 3 4
extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4))) ;
extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4))) ;
extern char *gcvt (double __value, int __ndigit, char *__buf)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3))) ;
extern char *qecvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qfcvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qgcvt (long double __value, int __ndigit, char *__buf)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3))) ;
extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qecvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qfcvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int mblen (const char *__s, size_t __n) __attribute__ ((__nothrow__ , __leaf__));
extern int mbtowc (wchar_t *__restrict __pwc,
     const char *__restrict __s, size_t __n) __attribute__ ((__nothrow__ , __leaf__));
extern int wctomb (char *__s, wchar_t __wchar) __attribute__ ((__nothrow__ , __leaf__));
extern size_t mbstowcs (wchar_t *__restrict __pwcs,
   const char *__restrict __s, size_t __n) __attribute__ ((__nothrow__ , __leaf__));
extern size_t wcstombs (char *__restrict __s,
   const wchar_t *__restrict __pwcs, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__));
extern int rpmatch (const char *__response) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
# 859 "/usr/include/stdlib.h" 3 4
extern int getsubopt (char **__restrict __optionp,
        char *const *__restrict __tokens,
        char **__restrict __valuep)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2, 3))) ;
# 911 "/usr/include/stdlib.h" 3 4
extern int getloadavg (double __loadavg[], int __nelem)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 921 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdlib-float.h" 1 3 4
# 922 "/usr/include/stdlib.h" 2 3 4
# 934 "/usr/include/stdlib.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.setCompilers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
              Popping language C
================================================================================
TEST checkCUDACompiler from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:627)
TESTING: checkCUDACompiler from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:627)
  Locate a functional CUDA compiler
================================================================================
TEST checkCUDAPreprocessor from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:667)
TESTING: checkCUDAPreprocessor from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:667)
  Locate a functional CUDA preprocessor
================================================================================
TEST checkCxxCompiler from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:779)
TESTING: checkCxxCompiler from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:779)
  Locate a functional Cxx compiler
Executing: mpicxx --help
stdout:
Usage: g++ [options] file...
Options:
  -pass-exit-codes         Exit with highest error code from a phase.
  --help                   Display this information.
  --target-help            Display target specific command line options.
  --help={common|optimizers|params|target|warnings|[^]{joined|separate|undocumented}}[,...].
                           Display specific types of command line options.
  (Use '-v --help' to display command line options of sub-processes).
  --version                Display compiler version information.
  -dumpspecs               Display all of the built in spec strings.
  -dumpversion             Display the version of the compiler.
  -dumpmachine             Display the compiler's target processor.
  -print-search-dirs       Display the directories in the compiler's search path.
  -print-libgcc-file-name  Display the name of the compiler's companion library.
  -print-file-name=<lib>   Display the full path to library <lib>.
  -print-prog-name=<prog>  Display the full path to compiler component <prog>.
  -print-multiarch         Display the target's normalized GNU triplet, used as
                           a component in the library path.
  -print-multi-directory   Display the root directory for versions of libgcc.
  -print-multi-lib         Display the mapping between command line options and
                           multiple library search directories.
  -print-multi-os-directory Display the relative path to OS libraries.
  -print-sysroot           Display the target libraries directory.
  -print-sysroot-headers-suffix Display the sysroot suffix used to find headers.
  -Wa,<options>            Pass comma-separated <options> on to the assembler.
  -Wp,<options>            Pass comma-separated <options> on to the preprocessor.
  -Wl,<options>            Pass comma-separated <options> on to the linker.
  -Xassembler <arg>        Pass <arg> on to the assembler.
  -Xpreprocessor <arg>     Pass <arg> on to the preprocessor.
  -Xlinker <arg>           Pass <arg> on to the linker.
  -save-temps              Do not delete intermediate files.
  -save-temps=<arg>        Do not delete intermediate files.
  -no-canonical-prefixes   Do not canonicalize paths when building relative
                           prefixes to other gcc components.
  -pipe                    Use pipes rather than intermediate files.
  -time                    Time the execution of each subprocess.
  -specs=<file>            Override built-in specs with the contents of <file>.
  -std=<standard>          Assume that the input sources are for <standard>.
  --sysroot=<directory>    Use <directory> as the root directory for headers
                           and libraries.
  -B <directory>           Add <directory> to the compiler's search paths.
  -v                       Display the programs invoked by the compiler.
  -###                     Like -v but options quoted and commands not executed.
  -E                       Preprocess only; do not compile, assemble or link.
  -S                       Compile only; do not assemble or link.
  -c                       Compile and assemble, but do not link.
  -o <file>                Place the output into <file>.
  -pie                     Create a position independent executable.
  -shared                  Create a shared library.
  -x <language>            Specify the language of the following input files.
                           Permissible languages include: c c++ assembler none
                           'none' means revert to the default behavior of
                           guessing the language based on the file's extension.
Options starting with -g, -f, -m, -O, -W, or --param are automatically
 passed on to the various sub-processes invoked by g++.  In order to pass
 other options on to these processes the -W<letter> options must be used.
For bug reporting instructions, please see:
<file:///usr/share/doc/gcc-6/README.Bugs>.
Checking for program /usr/local/sbin/mpicxx...not found
Checking for program /usr/local/bin/mpicxx...not found
Checking for program /usr/sbin/mpicxx...not found
Checking for program /usr/bin/mpicxx...found
                Defined make macro "CXX" to "mpicxx"
                Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
                                                Pushing language C
                                                Popping language C
                                                Pushing language CUDA
                                                Popping language CUDA
                                                Pushing language Cxx
                                                Popping language Cxx
                                                Pushing language FC
                                                Popping language FC
                        Pushing language CXX
                        Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o 
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
                        Pushing language CXX
                        Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o  -lpetsc-ufod4vtr9mqHvKIQiVAm
Possible ERROR while running linker: exit code 256
stderr:
/usr/bin/ld: cannot find -lpetsc-ufod4vtr9mqHvKIQiVAm
collect2: error: ld returned 1 exit status
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
                            Pushing language CXX
                            Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o 
Testing executable /tmp/petsc-qz1Wo4/config.setCompilers/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.setCompilers/conftest
Executing: /tmp/petsc-qz1Wo4/config.setCompilers/conftest
                Popping language Cxx
================================================================================
TEST checkCxxPreprocessor from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:817)
TESTING: checkCxxPreprocessor from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:817)
  Locate a functional Cxx preprocessor
Checking for program /usr/local/sbin/mpicxx...not found
Checking for program /usr/local/bin/mpicxx...not found
Checking for program /usr/sbin/mpicxx...not found
Checking for program /usr/bin/mpicxx...found
                Defined make macro "CXXCPP" to "mpicxx -E"
              Pushing language Cxx
Executing: mpicxx -E  -I/tmp/petsc-qz1Wo4/config.setCompilers  -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.cc 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.setCompilers/conftest.cc"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.setCompilers/conftest.cc"
# 1 "/tmp/petsc-qz1Wo4/config.setCompilers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.setCompilers/conftest.cc" 2
# 1 "/tmp/petsc-qz1Wo4/config.setCompilers/conffix.h" 1
extern "C" {
}
# 3 "/tmp/petsc-qz1Wo4/config.setCompilers/conftest.cc" 2
# 1 "/usr/include/c++/6/cstdlib" 1 3
# 39 "/usr/include/c++/6/cstdlib" 3
       
# 40 "/usr/include/c++/6/cstdlib" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 1 3
# 199 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
# 199 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
namespace std
{
  typedef unsigned int size_t;
  typedef int ptrdiff_t;
  typedef decltype(nullptr) nullptr_t;
}
# 221 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
namespace std
{
  inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
}
namespace __gnu_cxx
{
  inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
}
# 502 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/os_defines.h" 1 3
# 39 "/usr/include/arm-linux-gnueabihf/c++/6/bits/os_defines.h" 3
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 40 "/usr/include/arm-linux-gnueabihf/c++/6/bits/os_defines.h" 2 3
# 503 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 2 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/cpu_defines.h" 1 3
# 506 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 2 3
# 42 "/usr/include/c++/6/cstdlib" 2 3
# 75 "/usr/include/c++/6/cstdlib" 3
# 1 "/usr/include/stdlib.h" 1 3 4
# 32 "/usr/include/stdlib.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 33 "/usr/include/stdlib.h" 2 3 4
extern "C" {
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 1 3 4
# 50 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 3 4
typedef enum
{
  P_ALL,
  P_PID,
  P_PGID
} idtype_t;
# 42 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitstatus.h" 1 3 4
# 43 "/usr/include/stdlib.h" 2 3 4
# 56 "/usr/include/stdlib.h" 3 4
typedef struct
  {
    int quot;
    int rem;
  } div_t;
typedef struct
  {
    long int quot;
    long int rem;
  } ldiv_t;
__extension__ typedef struct
  {
    long long int quot;
    long long int rem;
  } lldiv_t;
# 100 "/usr/include/stdlib.h" 3 4
extern size_t __ctype_get_mb_cur_max (void) throw () ;
extern double atof (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern int atoi (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern long int atol (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
__extension__ extern long long int atoll (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern double strtod (const char *__restrict __nptr,
        char **__restrict __endptr)
     throw () __attribute__ ((__nonnull__ (1)));
extern float strtof (const char *__restrict __nptr,
       char **__restrict __endptr) throw () __attribute__ ((__nonnull__ (1)));
extern long double strtold (const char *__restrict __nptr,
       char **__restrict __endptr)
     throw () __attribute__ ((__nonnull__ (1)));
extern long int strtol (const char *__restrict __nptr,
   char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
extern unsigned long int strtoul (const char *__restrict __nptr,
      char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoq (const char *__restrict __nptr,
        char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtouq (const char *__restrict __nptr,
           char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoll (const char *__restrict __nptr,
         char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtoull (const char *__restrict __nptr,
     char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
# 196 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/xlocale.h" 1 3 4
# 27 "/usr/include/xlocale.h" 3 4
typedef struct __locale_struct
{
  struct __locale_data *__locales[13];
  const unsigned short int *__ctype_b;
  const int *__ctype_tolower;
  const int *__ctype_toupper;
  const char *__names[13];
} *__locale_t;
typedef __locale_t locale_t;
# 197 "/usr/include/stdlib.h" 2 3 4
extern long int strtol_l (const char *__restrict __nptr,
     char **__restrict __endptr, int __base,
     __locale_t __loc) throw () __attribute__ ((__nonnull__ (1, 4)));
extern unsigned long int strtoul_l (const char *__restrict __nptr,
        char **__restrict __endptr,
        int __base, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
__extension__
extern long long int strtoll_l (const char *__restrict __nptr,
    char **__restrict __endptr, int __base,
    __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
__extension__
extern unsigned long long int strtoull_l (const char *__restrict __nptr,
       char **__restrict __endptr,
       int __base, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
extern double strtod_l (const char *__restrict __nptr,
   char **__restrict __endptr, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern float strtof_l (const char *__restrict __nptr,
         char **__restrict __endptr, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern long double strtold_l (const char *__restrict __nptr,
         char **__restrict __endptr,
         __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
# 266 "/usr/include/stdlib.h" 3 4
extern char *l64a (long int __n) throw () ;
extern long int a64l (const char *__s)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
# 1 "/usr/include/arm-linux-gnueabihf/sys/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
extern "C" {
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 30 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
typedef __ino64_t ino64_t;
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
typedef __off64_t off64_t;
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 132 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/time.h" 1 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 133 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __useconds_t useconds_t;
typedef __suseconds_t suseconds_t;
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 147 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 194 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef int int8_t __attribute__ ((__mode__ (__QI__)));
typedef int int16_t __attribute__ ((__mode__ (__HI__)));
typedef int int32_t __attribute__ ((__mode__ (__SI__)));
typedef int int64_t __attribute__ ((__mode__ (__DI__)));
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 216 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 217 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/select.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/select.h" 1 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __sigset_t sigset_t;
# 1 "/usr/include/time.h" 1 3 4
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 46 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 48 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 56 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef long int __fd_mask;
# 66 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef struct
  {
    __fd_mask fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
  } fd_set;
typedef __fd_mask fd_mask;
# 98 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern "C" {
# 108 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 120 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 133 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
}
# 220 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
extern "C" {
__extension__
extern unsigned int gnu_dev_major (unsigned long long int __dev)
     throw () __attribute__ ((__const__));
__extension__
extern unsigned int gnu_dev_minor (unsigned long long int __dev)
     throw () __attribute__ ((__const__));
__extension__
extern unsigned long long int gnu_dev_makedev (unsigned int __major,
            unsigned int __minor)
     throw () __attribute__ ((__const__));
# 58 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
}
# 223 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 262 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __blkcnt64_t blkcnt64_t;
typedef __fsblkcnt64_t fsblkcnt64_t;
typedef __fsfilcnt64_t fsfilcnt64_t;
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 271 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
}
# 276 "/usr/include/stdlib.h" 2 3 4
extern long int random (void) throw ();
extern void srandom (unsigned int __seed) throw ();
extern char *initstate (unsigned int __seed, char *__statebuf,
   size_t __statelen) throw () __attribute__ ((__nonnull__ (2)));
extern char *setstate (char *__statebuf) throw () __attribute__ ((__nonnull__ (1)));
struct random_data
  {
    int32_t *fptr;
    int32_t *rptr;
    int32_t *state;
    int rand_type;
    int rand_deg;
    int rand_sep;
    int32_t *end_ptr;
  };
extern int random_r (struct random_data *__restrict __buf,
       int32_t *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int srandom_r (unsigned int __seed, struct random_data *__buf)
     throw () __attribute__ ((__nonnull__ (2)));
extern int initstate_r (unsigned int __seed, char *__restrict __statebuf,
   size_t __statelen,
   struct random_data *__restrict __buf)
     throw () __attribute__ ((__nonnull__ (2, 4)));
extern int setstate_r (char *__restrict __statebuf,
         struct random_data *__restrict __buf)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int rand (void) throw ();
extern void srand (unsigned int __seed) throw ();
extern int rand_r (unsigned int *__seed) throw ();
extern double drand48 (void) throw ();
extern double erand48 (unsigned short int __xsubi[3]) throw () __attribute__ ((__nonnull__ (1)));
extern long int lrand48 (void) throw ();
extern long int nrand48 (unsigned short int __xsubi[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern long int mrand48 (void) throw ();
extern long int jrand48 (unsigned short int __xsubi[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern void srand48 (long int __seedval) throw ();
extern unsigned short int *seed48 (unsigned short int __seed16v[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern void lcong48 (unsigned short int __param[7]) throw () __attribute__ ((__nonnull__ (1)));
struct drand48_data
  {
    unsigned short int __x[3];
    unsigned short int __old_x[3];
    unsigned short int __c;
    unsigned short int __init;
    __extension__ unsigned long long int __a;
  };
extern int drand48_r (struct drand48_data *__restrict __buffer,
        double *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int erand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        double *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int lrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int nrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int mrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int jrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int srand48_r (long int __seedval, struct drand48_data *__buffer)
     throw () __attribute__ ((__nonnull__ (2)));
extern int seed48_r (unsigned short int __seed16v[3],
       struct drand48_data *__buffer) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int lcong48_r (unsigned short int __param[7],
        struct drand48_data *__buffer)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *malloc (size_t __size) throw () __attribute__ ((__malloc__)) ;
extern void *calloc (size_t __nmemb, size_t __size)
     throw () __attribute__ ((__malloc__)) ;
extern void *realloc (void *__ptr, size_t __size)
     throw () __attribute__ ((__warn_unused_result__));
extern void free (void *__ptr) throw ();
extern void cfree (void *__ptr) throw ();
# 1 "/usr/include/alloca.h" 1 3 4
# 24 "/usr/include/alloca.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 25 "/usr/include/alloca.h" 2 3 4
extern "C" {
extern void *alloca (size_t __size) throw ();
}
# 454 "/usr/include/stdlib.h" 2 3 4
extern void *valloc (size_t __size) throw () __attribute__ ((__malloc__)) ;
extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern void *aligned_alloc (size_t __alignment, size_t __size)
     throw () __attribute__ ((__malloc__)) __attribute__ ((__alloc_size__ (2))) ;
extern void abort (void) throw () __attribute__ ((__noreturn__));
extern int atexit (void (*__func) (void)) throw () __attribute__ ((__nonnull__ (1)));
extern "C++" int at_quick_exit (void (*__func) (void))
     throw () __asm ("at_quick_exit") __attribute__ ((__nonnull__ (1)));
extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg)
     throw () __attribute__ ((__nonnull__ (1)));
extern void exit (int __status) throw () __attribute__ ((__noreturn__));
extern void quick_exit (int __status) throw () __attribute__ ((__noreturn__));
extern void _Exit (int __status) throw () __attribute__ ((__noreturn__));
extern char *getenv (const char *__name) throw () __attribute__ ((__nonnull__ (1))) ;
extern char *secure_getenv (const char *__name)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern int putenv (char *__string) throw () __attribute__ ((__nonnull__ (1)));
extern int setenv (const char *__name, const char *__value, int __replace)
     throw () __attribute__ ((__nonnull__ (2)));
extern int unsetenv (const char *__name) throw () __attribute__ ((__nonnull__ (1)));
extern int clearenv (void) throw ();
# 567 "/usr/include/stdlib.h" 3 4
extern char *mktemp (char *__template) throw () __attribute__ ((__nonnull__ (1)));
# 580 "/usr/include/stdlib.h" 3 4
extern int mkstemp (char *__template) __attribute__ ((__nonnull__ (1))) ;
# 590 "/usr/include/stdlib.h" 3 4
extern int mkstemp64 (char *__template) __attribute__ ((__nonnull__ (1))) ;
# 602 "/usr/include/stdlib.h" 3 4
extern int mkstemps (char *__template, int __suffixlen) __attribute__ ((__nonnull__ (1))) ;
# 612 "/usr/include/stdlib.h" 3 4
extern int mkstemps64 (char *__template, int __suffixlen)
     __attribute__ ((__nonnull__ (1))) ;
# 623 "/usr/include/stdlib.h" 3 4
extern char *mkdtemp (char *__template) throw () __attribute__ ((__nonnull__ (1))) ;
# 634 "/usr/include/stdlib.h" 3 4
extern int mkostemp (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ;
# 644 "/usr/include/stdlib.h" 3 4
extern int mkostemp64 (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ;
# 654 "/usr/include/stdlib.h" 3 4
extern int mkostemps (char *__template, int __suffixlen, int __flags)
     __attribute__ ((__nonnull__ (1))) ;
# 666 "/usr/include/stdlib.h" 3 4
extern int mkostemps64 (char *__template, int __suffixlen, int __flags)
     __attribute__ ((__nonnull__ (1))) ;
extern int system (const char *__command) ;
extern char *canonicalize_file_name (const char *__name)
     throw () __attribute__ ((__nonnull__ (1))) ;
# 694 "/usr/include/stdlib.h" 3 4
extern char *realpath (const char *__restrict __name,
         char *__restrict __resolved) throw () ;
typedef int (*__compar_fn_t) (const void *, const void *);
typedef __compar_fn_t comparison_fn_t;
typedef int (*__compar_d_fn_t) (const void *, const void *, void *);
extern void *bsearch (const void *__key, const void *__base,
        size_t __nmemb, size_t __size, __compar_fn_t __compar)
     __attribute__ ((__nonnull__ (1, 2, 5))) ;
extern void qsort (void *__base, size_t __nmemb, size_t __size,
     __compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 4)));
extern void qsort_r (void *__base, size_t __nmemb, size_t __size,
       __compar_d_fn_t __compar, void *__arg)
  __attribute__ ((__nonnull__ (1, 4)));
extern int abs (int __x) throw () __attribute__ ((__const__)) ;
extern long int labs (long int __x) throw () __attribute__ ((__const__)) ;
__extension__ extern long long int llabs (long long int __x)
     throw () __attribute__ ((__const__)) ;
extern div_t div (int __numer, int __denom)
     throw () __attribute__ ((__const__)) ;
extern ldiv_t ldiv (long int __numer, long int __denom)
     throw () __attribute__ ((__const__)) ;
__extension__ extern lldiv_t lldiv (long long int __numer,
        long long int __denom)
     throw () __attribute__ ((__const__)) ;
# 772 "/usr/include/stdlib.h" 3 4
extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *gcvt (double __value, int __ndigit, char *__buf)
     throw () __attribute__ ((__nonnull__ (3))) ;
extern char *qecvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qfcvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qgcvt (long double __value, int __ndigit, char *__buf)
     throw () __attribute__ ((__nonnull__ (3))) ;
extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qecvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qfcvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int mblen (const char *__s, size_t __n) throw ();
extern int mbtowc (wchar_t *__restrict __pwc,
     const char *__restrict __s, size_t __n) throw ();
extern int wctomb (char *__s, wchar_t __wchar) throw ();
extern size_t mbstowcs (wchar_t *__restrict __pwcs,
   const char *__restrict __s, size_t __n) throw ();
extern size_t wcstombs (char *__restrict __s,
   const wchar_t *__restrict __pwcs, size_t __n)
     throw ();
extern int rpmatch (const char *__response) throw () __attribute__ ((__nonnull__ (1))) ;
# 859 "/usr/include/stdlib.h" 3 4
extern int getsubopt (char **__restrict __optionp,
        char *const *__restrict __tokens,
        char **__restrict __valuep)
     throw () __attribute__ ((__nonnull__ (1, 2, 3))) ;
extern void setkey (const char *__key) throw () __attribute__ ((__nonnull__ (1)));
extern int posix_openpt (int __oflag) ;
extern int grantpt (int __fd) throw ();
extern int unlockpt (int __fd) throw ();
extern char *ptsname (int __fd) throw () ;
extern int ptsname_r (int __fd, char *__buf, size_t __buflen)
     throw () __attribute__ ((__nonnull__ (2)));
extern int getpt (void);
extern int getloadavg (double __loadavg[], int __nelem)
     throw () __attribute__ ((__nonnull__ (1)));
# 921 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdlib-float.h" 1 3 4
# 922 "/usr/include/stdlib.h" 2 3 4
# 934 "/usr/include/stdlib.h" 3 4
}
# 76 "/usr/include/c++/6/cstdlib" 2 3
# 118 "/usr/include/c++/6/cstdlib" 3
extern "C++"
{
namespace std __attribute__ ((__visibility__ ("default")))
{
  using ::div_t;
  using ::ldiv_t;
  using ::abort;
  using ::abs;
  using ::atexit;
  using ::at_quick_exit;
  using ::atof;
  using ::atoi;
  using ::atol;
  using ::bsearch;
  using ::calloc;
  using ::div;
  using ::exit;
  using ::free;
  using ::getenv;
  using ::labs;
  using ::ldiv;
  using ::malloc;
  using ::mblen;
  using ::mbstowcs;
  using ::mbtowc;
  using ::qsort;
  using ::quick_exit;
  using ::rand;
  using ::realloc;
  using ::srand;
  using ::strtod;
  using ::strtol;
  using ::strtoul;
  using ::system;
  using ::wcstombs;
  using ::wctomb;
  inline long
  abs(long __i) { return __builtin_labs(__i); }
  inline ldiv_t
  div(long __i, long __j) { return ldiv(__i, __j); }
  inline long long
  abs(long long __x) { return __builtin_llabs (__x); }
# 201 "/usr/include/c++/6/cstdlib" 3
}
# 215 "/usr/include/c++/6/cstdlib" 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
  using ::lldiv_t;
  using ::_Exit;
  using ::llabs;
  inline lldiv_t
  div(long long __n, long long __d)
  { lldiv_t __q; __q.quot = __n / __d; __q.rem = __n % __d; return __q; }
  using ::lldiv;
# 247 "/usr/include/c++/6/cstdlib" 3
  using ::atoll;
  using ::strtoll;
  using ::strtoull;
  using ::strtof;
  using ::strtold;
}
namespace std
{
  using ::__gnu_cxx::lldiv_t;
  using ::__gnu_cxx::_Exit;
  using ::__gnu_cxx::llabs;
  using ::__gnu_cxx::div;
  using ::__gnu_cxx::lldiv;
  using ::__gnu_cxx::atoll;
  using ::__gnu_cxx::strtof;
  using ::__gnu_cxx::strtoll;
  using ::__gnu_cxx::strtoull;
  using ::__gnu_cxx::strtold;
}
}
# 3 "/tmp/petsc-qz1Wo4/config.setCompilers/conftest.cc" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
              Popping language Cxx
================================================================================
TEST checkFortranCompiler from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:934)
TESTING: checkFortranCompiler from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:934)
  Locate a functional Fortran compiler
Executing: mpif90 --help
stdout:
Usage: gfortran [options] file...
Options:
  -pass-exit-codes         Exit with highest error code from a phase.
  --help                   Display this information.
  --target-help            Display target specific command line options.
  --help={common|optimizers|params|target|warnings|[^]{joined|separate|undocumented}}[,...].
                           Display specific types of command line options.
  (Use '-v --help' to display command line options of sub-processes).
  --version                Display compiler version information.
  -dumpspecs               Display all of the built in spec strings.
  -dumpversion             Display the version of the compiler.
  -dumpmachine             Display the compiler's target processor.
  -print-search-dirs       Display the directories in the compiler's search path.
  -print-libgcc-file-name  Display the name of the compiler's companion library.
  -print-file-name=<lib>   Display the full path to library <lib>.
  -print-prog-name=<prog>  Display the full path to compiler component <prog>.
  -print-multiarch         Display the target's normalized GNU triplet, used as
                           a component in the library path.
  -print-multi-directory   Display the root directory for versions of libgcc.
  -print-multi-lib         Display the mapping between command line options and
                           multiple library search directories.
  -print-multi-os-directory Display the relative path to OS libraries.
  -print-sysroot           Display the target libraries directory.
  -print-sysroot-headers-suffix Display the sysroot suffix used to find headers.
  -Wa,<options>            Pass comma-separated <options> on to the assembler.
  -Wp,<options>            Pass comma-separated <options> on to the preprocessor.
  -Wl,<options>            Pass comma-separated <options> on to the linker.
  -Xassembler <arg>        Pass <arg> on to the assembler.
  -Xpreprocessor <arg>     Pass <arg> on to the preprocessor.
  -Xlinker <arg>           Pass <arg> on to the linker.
  -save-temps              Do not delete intermediate files.
  -save-temps=<arg>        Do not delete intermediate files.
  -no-canonical-prefixes   Do not canonicalize paths when building relative
                           prefixes to other gcc components.
  -pipe                    Use pipes rather than intermediate files.
  -time                    Time the execution of each subprocess.
  -specs=<file>            Override built-in specs with the contents of <file>.
  -std=<standard>          Assume that the input sources are for <standard>.
  --sysroot=<directory>    Use <directory> as the root directory for headers
                           and libraries.
  -B <directory>           Add <directory> to the compiler's search paths.
  -v                       Display the programs invoked by the compiler.
  -###                     Like -v but options quoted and commands not executed.
  -E                       Preprocess only; do not compile, assemble or link.
  -S                       Compile only; do not assemble or link.
  -c                       Compile and assemble, but do not link.
  -o <file>                Place the output into <file>.
  -pie                     Create a position independent executable.
  -shared                  Create a shared library.
  -x <language>            Specify the language of the following input files.
                           Permissible languages include: c c++ assembler none
                           'none' means revert to the default behavior of
                           guessing the language based on the file's extension.
Options starting with -g, -f, -m, -O, -W, or --param are automatically
 passed on to the various sub-processes invoked by gfortran.  In order to pass
 other options on to these processes the -W<letter> options must be used.
For bug reporting instructions, please see:
<file:///usr/share/doc/gcc-6/README.Bugs>.
Checking for program /usr/local/sbin/mpif90...not found
Checking for program /usr/local/bin/mpif90...not found
Checking for program /usr/sbin/mpif90...not found
Checking for program /usr/bin/mpif90...found
                Defined make macro "FC" to "mpif90"
                Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.F 
Successful compile:
Source:
      program main

      end
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.F 
Successful compile:
Source:
      program main

      end
                                                Pushing language C
                                                Popping language C
                                                Pushing language CUDA
                                                Popping language CUDA
                                                Pushing language Cxx
                                                Popping language Cxx
                                                Pushing language FC
                                                Popping language FC
                        Pushing language FC
                        Popping language FC
Executing: mpif90  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o 
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.F 
Successful compile:
Source:
      program main

      end
                        Pushing language FC
                        Popping language FC
Executing: mpif90  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o  -lpetsc-ufod4vtr9mqHvKIQiVAm
Possible ERROR while running linker: exit code 256
stderr:
/usr/bin/ld: cannot find -lpetsc-ufod4vtr9mqHvKIQiVAm
collect2: error: ld returned 1 exit status
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.F 
Successful compile:
Source:
      program main

      end
                            Pushing language FC
                            Popping language FC
Executing: mpif90  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o 
Testing executable /tmp/petsc-qz1Wo4/config.setCompilers/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.setCompilers/conftest
Executing: /tmp/petsc-qz1Wo4/config.setCompilers/conftest
                Popping language FC
================================================================================
TEST checkFortranComments from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:955)
TESTING: checkFortranComments from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:955)
  Make sure fortran comment "!" works
              Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.F 
Successful compile:
Source:
! comment
      program main

      end
            Fortran comments can use ! in column 1
              Popping language FC
================================================================================
TEST checkLargeFileIO from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1072)
TESTING: checkLargeFileIO from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1072)
================================================================================
TEST checkArchiver from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1171)
TESTING: checkArchiver from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1171)
  Check that the archiver exists and can make a library usable by the compiler
              Pushing language C
Executing: ar -V
stdout:
GNU ar (GNU Binutils for Raspbian) 2.27
Copyright (C) 2016 Free Software Foundation, Inc.
This program is free software; you may redistribute it under the terms of
the GNU General Public License version 3 or (at your option) any later version.
This program has absolutely no warranty.
Executing: ar -V
stdout:
GNU ar (GNU Binutils for Raspbian) 2.27
Copyright (C) 2016 Free Software Foundation, Inc.
This program is free software; you may redistribute it under the terms of
the GNU General Public License version 3 or (at your option) any later version.
This program has absolutely no warranty.
                  Defined make macro "FAST_AR_FLAGS" to "Scq"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
int foo(int a) {
  return a+1;
}

Checking for program /usr/local/sbin/ar...not found
Checking for program /usr/local/bin/ar...not found
Checking for program /usr/sbin/ar...not found
Checking for program /usr/bin/ar...found
                Defined make macro "AR" to "/usr/bin/ar"
Checking for program /usr/local/sbin/ranlib...not found
Checking for program /usr/local/bin/ranlib...not found
Checking for program /usr/sbin/ranlib...not found
Checking for program /usr/bin/ranlib...found
                Defined make macro "RANLIB" to "/usr/bin/ranlib -c"
Executing: /usr/bin/ar cr /tmp/petsc-qz1Wo4/config.setCompilers/libconf1.a /tmp/petsc-qz1Wo4/config.setCompilers/conf1.o
Executing: /usr/bin/ranlib -c /tmp/petsc-qz1Wo4/config.setCompilers/libconf1.a
Possible ERROR while running ranlib:
stderr:
/usr/bin/ranlib: invalid option -- 'c'
            Ranlib is not functional with your archiver.  Try --with-ranlib=true if ranlib is unnecessary.
Executing: ar -V
stdout:
GNU ar (GNU Binutils for Raspbian) 2.27
Copyright (C) 2016 Free Software Foundation, Inc.
This program is free software; you may redistribute it under the terms of
the GNU General Public License version 3 or (at your option) any later version.
This program has absolutely no warranty.
Executing: ar -V
stdout:
GNU ar (GNU Binutils for Raspbian) 2.27
Copyright (C) 2016 Free Software Foundation, Inc.
This program is free software; you may redistribute it under the terms of
the GNU General Public License version 3 or (at your option) any later version.
This program has absolutely no warranty.
                  Defined make macro "FAST_AR_FLAGS" to "Scq"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
int foo(int a) {
  return a+1;
}

Checking for program /usr/local/sbin/ar...not found
Checking for program /usr/local/bin/ar...not found
Checking for program /usr/sbin/ar...not found
Checking for program /usr/bin/ar...found
                Defined make macro "AR" to "/usr/bin/ar"
Checking for program /usr/local/sbin/ranlib...not found
Checking for program /usr/local/bin/ranlib...not found
Checking for program /usr/sbin/ranlib...not found
Checking for program /usr/bin/ranlib...found
                Defined make macro "RANLIB" to "/usr/bin/ranlib"
Executing: /usr/bin/ar cr /tmp/petsc-qz1Wo4/config.setCompilers/libconf1.a /tmp/petsc-qz1Wo4/config.setCompilers/conf1.o
Executing: /usr/bin/ranlib /tmp/petsc-qz1Wo4/config.setCompilers/libconf1.a
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
extern int foo(int);

int main() {
  int b = foo(1);  if (b);
;
  return 0;
}
                      Pushing language C
                      Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -L/tmp/petsc-qz1Wo4/config.setCompilers -lconf1 
              Defined make macro "AR_FLAGS" to "cr"
              Defined make macro "AR_LIB_SUFFIX" to "a"
              Popping language C
================================================================================
TEST checkSharedLinker from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1280)
TESTING: checkSharedLinker from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1280)
  Check that the linker can produce shared libraries
Executing: uname -s
stdout: Linux
            Checking shared linker mpicxx using flags ['-shared']
Checking for program /usr/local/sbin/mpicxx...not found
Checking for program /usr/local/bin/mpicxx...not found
Checking for program /usr/sbin/mpicxx...not found
Checking for program /usr/bin/mpicxx...found
                Defined make macro "LD_SHARED" to "mpicxx"
            Trying C compiler flag 
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
Added C compiler flag 
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
                      Pushing language C
                      Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC -shared  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o 
              Valid C linker flag -shared
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <stdio.h>
int foo(void) {fprintf(stdout,"hello");
return 0;}
                                              Pushing language C
                                              Popping language C
                                              Pushing language CUDA
                                              Popping language CUDA
                                              Pushing language Cxx
                                              Popping language Cxx
                                              Pushing language FC
                                              Popping language FC
                      Pushing language C
                      Popping language C
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.setCompilers/libconftest.so -Wl,-z,relro -fPIC -shared /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o 
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
int foo(void);

int main() {
int ret = foo();
if(ret);;
  return 0;
}
                      Pushing language C
                      Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o  -L/tmp/petsc-qz1Wo4/config.setCompilers -lconftest
            Using shared linker mpicxx with flags ['-shared'] and library extension so
Executing: uname -s
stdout: Linux
================================================================================
TEST checkPIC from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1031)
TESTING: checkPIC from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1031)
  Determine the PIC option for each compiler
              Pushing language C
            Trying C compiler flag 
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC    -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
Added C compiler flag 
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include<stdio.h>
void foo(void){fprintf(stdout,"hello");
return;}
void bar(void){foo();}
                      Pushing language C
                      Popping language C
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.setCompilers/libconftest.so -Wl,-z,relro -fPIC -shared /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o 
            Accepted C compiler flag 
              Popping language C
              Pushing language Cxx
            Trying Cxx compiler flag 
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC     -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
Added Cxx compiler flag 
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC    -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include<stdio.h>
void foo(void){fprintf(stdout,"hello");
return;}
void bar(void){foo();}
                  Pushing language C
                      Pushing language C
                      Popping language C
                  Popping language C
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.setCompilers/libconftest.so -Wl,-z,relro -fPIC -shared /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o 
            Accepted Cxx compiler flag 
              Popping language Cxx
              Pushing language FC
            Trying FC compiler flag 
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.F 
Successful compile:
Source:
      program main

      end
Added FC compiler flag 
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.F 
Successful compile:
Source:
      function foo(a)
      real:: a,x,bar
      common /xx/ x
      x=a
      foo = bar(x)
      end
                  Pushing language C
                      Pushing language C
                      Popping language C
                  Popping language C
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.setCompilers/libconftest.so -Wl,-z,relro -fPIC -shared /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o 
            Accepted FC compiler flag 
              Popping language FC
================================================================================
TEST checkSharedLinkerPaths from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1369)
TESTING: checkSharedLinkerPaths from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1369)
  Linker rpath setting turned off for Debian PETSc package.
================================================================================
TEST checkLibC from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1383)
TESTING: checkLibC from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1383)
  Test whether we need to explicitly include libc in shared linking
       - Mac OSX requires an explicit reference to libc for shared linking
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <stdlib.h> 
int foo(void) {void *chunk = malloc(31); free(chunk); return 0;}
                      Pushing language C
                      Popping language C
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.setCompilers/libconftest.so -Wl,-z,relro -fPIC -shared /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o 
            Shared linking does not require an explicit libc reference
================================================================================
TEST checkDynamicLinker from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1432)
TESTING: checkDynamicLinker from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1432)
  Check that the linker can dynamicaly load shared libraries
Checking for header: dlfcn.h
                          All intermediate test results are stored in /tmp/petsc-qz1Wo4/config.headers
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/dlfcn.h" 1 3 4
# 22 "/usr/include/dlfcn.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 23 "/usr/include/dlfcn.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 25 "/usr/include/dlfcn.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/dlfcn.h" 1 3 4
# 28 "/usr/include/dlfcn.h" 2 3 4
# 52 "/usr/include/dlfcn.h" 3 4
extern void *dlopen (const char *__file, int __mode) __attribute__ ((__nothrow__));
extern int dlclose (void *__handle) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
extern void *dlsym (void *__restrict __handle,
      const char *__restrict __name) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
# 82 "/usr/include/dlfcn.h" 3 4
extern char *dlerror (void) __attribute__ ((__nothrow__ , __leaf__));
# 188 "/usr/include/dlfcn.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_DLFCN_H" to "1"
                Checking for functions [dlopen dlsym dlclose] in library ['dl'] []
                  Pushing language C
                              All intermediate test results are stored in /tmp/petsc-qz1Wo4/config.libraries
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
char dlopen();
static void _check_dlopen() { dlopen(); }
char dlsym();
static void _check_dlsym() { dlsym(); }
char dlclose();
static void _check_dlclose() { dlclose(); }

int main() {
_check_dlopen();
_check_dlsym();
_check_dlclose();;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -ldl 
                  Defined "HAVE_LIBDL" to "1"
                  Popping language C
              Adding ['dl'] to LIBS
Executing: uname -s
stdout: Linux
            Checking dynamic linker mpicxx using flags ['-shared']
Checking for program /usr/local/sbin/mpicxx...not found
Checking for program /usr/local/bin/mpicxx...not found
Checking for program /usr/sbin/mpicxx...not found
Checking for program /usr/bin/mpicxx...found
                Defined make macro "DYNAMICLINKER" to "mpicxx"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
                      Pushing language C
                      Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC -shared  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -ldl 
              Valid C linker flag -shared
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <stdio.h>
int foo(void) {printf("test");return 0;}
                                              Pushing language C
                                              Popping language C
                                              Pushing language CUDA
                                              Popping language CUDA
                                              Pushing language Cxx
                                              Popping language Cxx
                                              Pushing language FC
                                              Popping language FC
                      Pushing language C
                      Popping language C
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.setCompilers/libconftest.so -Wl,-z,relro -fPIC -shared /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -ldl 
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Possible ERROR while running compiler:
stderr:
/tmp/petsc-qz1Wo4/config.setCompilers/conftest.c: In function 'main':
/tmp/petsc-qz1Wo4/config.setCompilers/conftest.c:11:3: warning: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
   printf("Could not load symbol\n");
   ^~~~~~
/tmp/petsc-qz1Wo4/config.setCompilers/conftest.c:11:3: warning: incompatible implicit declaration of built-in function 'printf'
/tmp/petsc-qz1Wo4/config.setCompilers/conftest.c:11:3: note: include '<stdio.h>' or provide a declaration of 'printf'
/tmp/petsc-qz1Wo4/config.setCompilers/conftest.c:15:3: warning: incompatible implicit declaration of built-in function 'printf'
   printf("Invalid return from foo()\n");
   ^~~~~~
/tmp/petsc-qz1Wo4/config.setCompilers/conftest.c:15:3: note: include '<stdio.h>' or provide a declaration of 'printf'
/tmp/petsc-qz1Wo4/config.setCompilers/conftest.c:19:3: warning: incompatible implicit declaration of built-in function 'printf'
   printf("Could not close library\n");
   ^~~~~~
/tmp/petsc-qz1Wo4/config.setCompilers/conftest.c:19:3: note: include '<stdio.h>' or provide a declaration of 'printf'
Source:
#include "confdefs.h"
#include "conffix.h"
#include<dlfcn.h>

int main() {

void *handle = dlopen("/tmp/petsc-qz1Wo4/config.setCompilers/libconftest.so", 0);
int (*foo)(void) = (int (*)(void)) dlsym(handle, "foo");

if (!foo) {
  printf("Could not load symbol\n");
  return -1;
}
if ((*foo)()) {
  printf("Invalid return from foo()\n");
  return -1;
}
if (dlclose(handle)) {
  printf("Could not close library\n");
  return -1;
}
;
  return 0;
}
                      Pushing language C
                      Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -ldl 
            Using dynamic linker mpicxx with flags ['-shared'] and library extension so
================================================================================
TEST output from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1484)
TESTING: output from config.setCompilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/setCompilers.py:1484)
  Output module data as defines and substitutions
              Substituting "CC" with "mpicc"
              Substituting "CFLAGS" with "-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  "
              Defined make macro "CC_LINKER_SLFLAG" to "-L"
              Substituting "CPP" with "mpicc -E"
              Substituting "CPPFLAGS" with "-Wdate-time -D_FORTIFY_SOURCE=2"
              Substituting "CXX" with "mpicxx"
              Substituting "CXX_CXXFLAGS" with " "
              Substituting "CXXFLAGS" with "-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC"
              Substituting "CXX_LINKER_SLFLAG" with "-L"
              Substituting "CXXCPP" with "mpicxx -E"
              Substituting "CXXCPPFLAGS" with ""
              Substituting "FC" with "mpif90"
              Substituting "FFLAGS" with "-g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC "
              Defined make macro "FC_LINKER_SLFLAG" to "-L"
              Substituting "LDFLAGS" with "-Wl,-z,relro -fPIC"
              Substituting "LIBS" with "-ldl "
              Substituting "SHARED_LIBRARY_FLAG" with "-shared"
================================================================================
TEST configureIndexSize from PETSc.options.indexTypes(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/indexTypes.py:31)
TESTING: configureIndexSize from PETSc.options.indexTypes(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/indexTypes.py:31)
              Defined make macro "PETSC_INDEX_SIZE" to "32"
================================================================================
TEST checkSharedDynamicPicOptions from PETSc.options.sharedLibraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/sharedLibraries.py:41)
TESTING: checkSharedDynamicPicOptions from PETSc.options.sharedLibraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/sharedLibraries.py:41)
================================================================================
TEST configureSharedLibraries from PETSc.options.sharedLibraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/sharedLibraries.py:57)
TESTING: configureSharedLibraries from PETSc.options.sharedLibraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/sharedLibraries.py:57)
  Checks whether shared libraries should be used, for which you must
      - Specify --with-shared-libraries
      - Have found a working shared linker
    Defines PETSC_USE_SHARED_LIBRARIES if they are used
              Defined make rule "shared_arch" with dependencies "shared_linux" and code []
              Defined make macro "SONAME_FUNCTION" to "$(1).so.$(2)"
              Defined make macro "SL_LINKER_FUNCTION" to "-shared -Wl,-soname,$(call SONAME_FUNCTION,$(notdir $(1)),$(2))"
              Defined make macro "BUILDSHAREDLIB" to "yes"
              Defined "HAVE_SHARED_LIBRARIES" to "1"
              Defined "USE_SHARED_LIBRARIES" to "1"
================================================================================
TEST configureDynamicLibraries from PETSc.options.sharedLibraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/sharedLibraries.py:106)
TESTING: configureDynamicLibraries from PETSc.options.sharedLibraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/sharedLibraries.py:106)
  Checks whether dynamic loading is available (with dlfcn.h and libdl)
              Defined "HAVE_DYNAMIC_LIBRARIES" to "1"
================================================================================
TEST configureSerializedFunctions from PETSc.options.sharedLibraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/sharedLibraries.py:112)
TESTING: configureSerializedFunctions from PETSc.options.sharedLibraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/sharedLibraries.py:112)
  
    Defines PETSC_SERIALIZE_FUNCTIONS if they are used
    Requires shared libraries
================================================================================
TEST configureCompilerFlags from config.compilerFlags(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilerFlags.py:72)
TESTING: configureCompilerFlags from config.compilerFlags(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilerFlags.py:72)
  Get the default compiler flags
            Ignoring default options which were overridden using --CFLAGS -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC
            Optimization options found in CFLAGS. Skipping setting defaults
            Ignoring default options which were overridden using --CXXFLAGS -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC
            Optimization options found in CXXFLAGS. Skipping setting defaults
            Ignoring default options which were overridden using --FFLAGS -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC
            Optimization options found in FFLAGS. Skipping setting defaults
              Pushing language C
              Popping language C
              Pushing language Cxx
              Popping language Cxx
              Pushing language FC
              Popping language FC
Executing: mpicc --version
stdout:
gcc (Raspbian 6.2.0-10+rpi1) 6.2.0 20161027
Copyright (C) 2016 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
getCompilerVersion: mpicc gcc (Raspbian 6.2.0-10+rpi1) 6.2.0 20161027
Executing: mpicxx --version
stdout:
g++ (Raspbian 6.2.0-10+rpi1) 6.2.0 20161027
Copyright (C) 2016 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
getCompilerVersion: mpicxx g++ (Raspbian 6.2.0-10+rpi1) 6.2.0 20161027
Executing: mpif90 --version
stdout:
GNU Fortran (Raspbian 6.2.0-10+rpi1) 6.2.0 20161027
Copyright (C) 2016 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
getCompilerVersion: mpif90 GNU Fortran (Raspbian 6.2.0-10+rpi1) 6.2.0 20161027
================================================================================
TEST configureDebugging from PETSc.options.debugging(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/debugging.py:25)
TESTING: configureDebugging from PETSc.options.debugging(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/debugging.py:25)
              Defined "USE_ERRORCHECKING" to "1"
================================================================================
TEST checkRestrict from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:137)
TESTING: checkRestrict from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:137)
  Check for the C/CXX restrict keyword
Executing: mpicc -V
              Pushing language C
                        All intermediate test results are stored in /tmp/petsc-qz1Wo4/config.compilers
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
float * restrict x;;
  return 0;
}
            compilers: Set C restrict keyword to restrict
              Defined "C_RESTRICT" to "restrict"
              Popping language C
================================================================================
TEST checkCFormatting from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:317)
TESTING: checkCFormatting from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:317)
  Activate format string checking if using the GNU compilers
================================================================================
TEST checkCStaticInline from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:108)
TESTING: checkCStaticInline from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:108)
  Check for C keyword: static inline
              Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.compilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
static inline int foo(int a) {return a;}

int main() {
foo(1);;
  return 0;
}
            compilers: Set C StaticInline keyword to static inline
              Popping language C
              Defined "C_STATIC_INLINE" to "static inline"
================================================================================
TEST checkDynamicLoadFlag from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:328)
TESTING: checkDynamicLoadFlag from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:328)
  Checks that dlopen() takes RTLD_XXX, and defines PETSC_HAVE_RTLD_XXX if it does
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.compilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <dlfcn.h>
char *libname;

int main() {
dlopen(libname, RTLD_LAZY);
;
  return 0;
}
                      Pushing language C
                      Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.compilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.compilers/conftest.o -ldl 
              Defined "HAVE_RTLD_LAZY" to "1"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.compilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <dlfcn.h>
char *libname;

int main() {
dlopen(libname, RTLD_NOW);
;
  return 0;
}
                      Pushing language C
                      Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.compilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.compilers/conftest.o -ldl 
              Defined "HAVE_RTLD_NOW" to "1"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.compilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <dlfcn.h>
char *libname;

int main() {
dlopen(libname, RTLD_LOCAL);
;
  return 0;
}
                      Pushing language C
                      Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.compilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.compilers/conftest.o -ldl 
              Defined "HAVE_RTLD_LOCAL" to "1"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.compilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <dlfcn.h>
char *libname;

int main() {
dlopen(libname, RTLD_GLOBAL);
;
  return 0;
}
                      Pushing language C
                      Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.compilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.compilers/conftest.o -ldl 
              Defined "HAVE_RTLD_GLOBAL" to "1"
================================================================================
TEST checkCLibraries from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:168)
TESTING: checkCLibraries from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:168)
  Determines the libraries needed to link with C
              Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.compilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
                    Pushing language C
                    Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.compilers/conftest -Wl,-z,relro -fPIC -v  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.compilers/conftest.o -ldl 
Possible ERROR while running linker:
stderr:
Using built-in specs.
COLLECT_GCC=/usr/bin/gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/arm-linux-gnueabihf/6/lto-wrapper
Target: arm-linux-gnueabihf
Configured with: ../src/configure -v --with-pkgversion='Raspbian 6.2.0-10+rpi1' --with-bugurl=file:///usr/share/doc/gcc-6/README.Bugs --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-6 --program-prefix=arm-linux-gnueabihf- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-libitm --disable-libquadmath --enable-plugin --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-6-armhf/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-6-armhf --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-6-armhf --with-arch-directory=arm --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --disable-sjlj-exceptions --with-arch=armv6 --with-fpu=vfp --with-float=hard --enable-checking=release --build=arm-linux-gnueabihf --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf
Thread model: posix
gcc version 6.2.0 20161027 (Raspbian 6.2.0-10+rpi1) 
COMPILER_PATH=/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/:/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/
LIBRARY_PATH=/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/:/usr/lib/gcc/arm-linux-gnueabihf/6/../../../:/lib/arm-linux-gnueabihf/:/lib/:/usr/lib/arm-linux-gnueabihf/:/usr/lib/
COLLECT_GCC_OPTIONS='-o' '/tmp/petsc-qz1Wo4/config.compilers/conftest' '-v' '-g' '-O2' '-fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=.' '-fstack-protector-strong' '-Wformat=1' '-Werror=format-security' '-fPIC' '-I' '/usr/lib/openmpi/include/openmpi' '-I' '/usr//include' '-I' '/usr/lib/openmpi/include/openmpi/opal/mca/event/libevent2022/libevent' '-I' '/usr/lib/openmpi/include/openmpi/opal/mca/event/libevent2022/libevent/include' '-I' '/usr/lib/openmpi/include' '-pthread' '-L/usr//lib' '-L/usr/lib/openmpi/lib' '-march=armv6' '-mfloat-abi=hard' '-mfpu=vfp' '-mtls-dialect=gnu'
 /usr/lib/gcc/arm-linux-gnueabihf/6/collect2 -plugin /usr/lib/gcc/arm-linux-gnueabihf/6/liblto_plugin.so -plugin-opt=/usr/lib/gcc/arm-linux-gnueabihf/6/lto-wrapper -plugin-opt=-fresolution=/tmp/ccHR0JG5.res -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lpthread -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s --sysroot=/ --build-id --eh-frame-hdr -dynamic-linker /lib/ld-linux-armhf.so.3 -X --hash-style=gnu -m armelf_linux_eabi -o /tmp/petsc-qz1Wo4/config.compilers/conftest /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crt1.o /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crti.o /usr/lib/gcc/arm-linux-gnueabihf/6/crtbegin.o -L/usr//lib -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf -L/usr/lib/gcc/arm-linux-gnueabihf/6/../../.. -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -z relro /tmp/petsc-qz1Wo4/config.compilers/conftest.o -ldl -rpath /usr//lib -rpath /usr/lib/openmpi/lib --enable-new-dtags -lmpi -lgcc --as-needed -lgcc_s --no-as-needed -lpthread -lc -lgcc --as-needed -lgcc_s --no-as-needed /usr/lib/gcc/arm-linux-gnueabihf/6/crtend.o /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crtn.o
COLLECT_GCC_OPTIONS='-o' '/tmp/petsc-qz1Wo4/config.compilers/conftest' '-v' '-g' '-O2' '-fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=.' '-fstack-protector-strong' '-Wformat=1' '-Werror=format-security' '-fPIC' '-I' '/usr/lib/openmpi/include/openmpi' '-I' '/usr//include' '-I' '/usr/lib/openmpi/include/openmpi/opal/mca/event/libevent2022/libevent' '-I' '/usr/lib/openmpi/include/openmpi/opal/mca/event/libevent2022/libevent/include' '-I' '/usr/lib/openmpi/include' '-pthread' '-L/usr//lib' '-L/usr/lib/openmpi/lib' '-march=armv6' '-mfloat-abi=hard' '-mfpu=vfp' '-mtls-dialect=gnu'
              Popping language C
            compilers: Checking arg Using
            compilers: Unknown arg Using
            compilers: Checking arg built-in
            compilers: Unknown arg built-in
            compilers: Checking arg specs.
            compilers: Unknown arg specs.
            compilers: Checking arg COLLECT_GCC=/usr/bin/gcc
            compilers: Unknown arg COLLECT_GCC=/usr/bin/gcc
            compilers: Checking arg COLLECT_LTO_WRAPPER=/usr/lib/gcc/arm-linux-gnueabihf/6/lto-wrapper
            compilers: Unknown arg COLLECT_LTO_WRAPPER=/usr/lib/gcc/arm-linux-gnueabihf/6/lto-wrapper
            compilers: Checking arg Target:
            compilers: Unknown arg Target:
            compilers: Checking arg arm-linux-gnueabihf
            compilers: Unknown arg arm-linux-gnueabihf
            compilers: Checking arg Configured
            compilers: Unknown arg Configured
            compilers: Checking arg with:
            compilers: Unknown arg with:
            compilers: Checking arg ../src/configure
            compilers: Unknown arg ../src/configure
            compilers: Checking arg -v
            compilers: Unknown arg -v
            compilers: Checking arg --with-pkgversion=
            compilers: Unknown arg --with-pkgversion=
            compilers: Checking arg --with-bugurl=file:///usr/share/doc/gcc-6/README.Bugs
            compilers: Unknown arg --with-bugurl=file:///usr/share/doc/gcc-6/README.Bugs
            compilers: Checking arg --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++
            compilers: Unknown arg --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++
            compilers: Checking arg --prefix=/usr
            compilers: Unknown arg --prefix=/usr
            compilers: Checking arg --program-suffix=-6
            compilers: Unknown arg --program-suffix=-6
            compilers: Checking arg --program-prefix=arm-linux-gnueabihf-
            compilers: Unknown arg --program-prefix=arm-linux-gnueabihf-
            compilers: Checking arg --enable-shared
            compilers: Unknown arg --enable-shared
            compilers: Checking arg --enable-linker-build-id
            compilers: Unknown arg --enable-linker-build-id
            compilers: Checking arg --libexecdir=/usr/lib
            compilers: Unknown arg --libexecdir=/usr/lib
            compilers: Checking arg --without-included-gettext
            compilers: Unknown arg --without-included-gettext
            compilers: Checking arg --enable-threads=posix
            compilers: Unknown arg --enable-threads=posix
            compilers: Checking arg --libdir=/usr/lib
            compilers: Unknown arg --libdir=/usr/lib
            compilers: Checking arg --enable-nls
            compilers: Unknown arg --enable-nls
            compilers: Checking arg --with-sysroot=/
            compilers: Unknown arg --with-sysroot=/
            compilers: Checking arg --enable-clocale=gnu
            compilers: Unknown arg --enable-clocale=gnu
            compilers: Checking arg --enable-libstdcxx-debug
            compilers: Unknown arg --enable-libstdcxx-debug
            compilers: Checking arg --enable-libstdcxx-time=yes
            compilers: Unknown arg --enable-libstdcxx-time=yes
            compilers: Checking arg --with-default-libstdcxx-abi=new
            compilers: Unknown arg --with-default-libstdcxx-abi=new
            compilers: Checking arg --enable-gnu-unique-object
            compilers: Unknown arg --enable-gnu-unique-object
            compilers: Checking arg --disable-libitm
            compilers: Unknown arg --disable-libitm
            compilers: Checking arg --disable-libquadmath
            compilers: Unknown arg --disable-libquadmath
            compilers: Checking arg --enable-plugin
            compilers: Unknown arg --enable-plugin
            compilers: Checking arg --with-system-zlib
            compilers: Unknown arg --with-system-zlib
            compilers: Checking arg --disable-browser-plugin
            compilers: Unknown arg --disable-browser-plugin
            compilers: Checking arg --enable-java-awt=gtk
            compilers: Unknown arg --enable-java-awt=gtk
            compilers: Checking arg --enable-gtk-cairo
            compilers: Unknown arg --enable-gtk-cairo
            compilers: Checking arg --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-6-armhf/jre
            compilers: Unknown arg --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-6-armhf/jre
            compilers: Checking arg --enable-java-home
            compilers: Unknown arg --enable-java-home
            compilers: Checking arg --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-6-armhf
            compilers: Unknown arg --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-6-armhf
            compilers: Checking arg --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-6-armhf
            compilers: Unknown arg --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-6-armhf
            compilers: Checking arg --with-arch-directory=arm
            compilers: Unknown arg --with-arch-directory=arm
            compilers: Checking arg --with-ecj-jar=/usr/share/java/eclipse-ecj.jar
            compilers: Unknown arg --with-ecj-jar=/usr/share/java/eclipse-ecj.jar
            compilers: Checking arg --enable-objc-gc
            compilers: Unknown arg --enable-objc-gc
            compilers: Checking arg --enable-multiarch
            compilers: Unknown arg --enable-multiarch
            compilers: Checking arg --disable-sjlj-exceptions
            compilers: Unknown arg --disable-sjlj-exceptions
            compilers: Checking arg --with-arch=armv6
            compilers: Unknown arg --with-arch=armv6
            compilers: Checking arg --with-fpu=vfp
            compilers: Unknown arg --with-fpu=vfp
            compilers: Checking arg --with-float=hard
            compilers: Unknown arg --with-float=hard
            compilers: Checking arg --enable-checking=release
            compilers: Unknown arg --enable-checking=release
            compilers: Checking arg --build=arm-linux-gnueabihf
            compilers: Unknown arg --build=arm-linux-gnueabihf
            compilers: Checking arg --host=arm-linux-gnueabihf
            compilers: Unknown arg --host=arm-linux-gnueabihf
            compilers: Checking arg --target=arm-linux-gnueabihf
            compilers: Unknown arg --target=arm-linux-gnueabihf
            compilers: Checking arg Thread
            compilers: Unknown arg Thread
            compilers: Checking arg model:
            compilers: Unknown arg model:
            compilers: Checking arg posix
            compilers: Unknown arg posix
            compilers: Checking arg gcc
            compilers: Unknown arg gcc
            compilers: Checking arg version
            compilers: Unknown arg version
            compilers: Checking arg 6.2.0
            compilers: Unknown arg 6.2.0
            compilers: Checking arg 20161027
            compilers: Unknown arg 20161027
            compilers: Checking arg (Raspbian
            compilers: Unknown arg (Raspbian
            compilers: Checking arg 6.2.0-10+rpi1)
            compilers: Unknown arg 6.2.0-10+rpi1)
            compilers: Checking arg COMPILER_PATH=/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/:/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/
            compilers: Unknown arg COMPILER_PATH=/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/:/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/
            compilers: Checking arg LIBRARY_PATH=/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/:/usr/lib/gcc/arm-linux-gnueabihf/6/../../../:/lib/arm-linux-gnueabihf/:/lib/:/usr/lib/arm-linux-gnueabihf/:/usr/lib/
            compilers: Unknown arg LIBRARY_PATH=/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/:/usr/lib/gcc/arm-linux-gnueabihf/6/../../../:/lib/arm-linux-gnueabihf/:/lib/:/usr/lib/arm-linux-gnueabihf/:/usr/lib/
            compilers: Checking arg COLLECT_GCC_OPTIONS=
            compilers: Unknown arg COLLECT_GCC_OPTIONS=
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/collect2
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/collect2
            compilers: Checking arg -plugin
            compilers: Unknown arg -plugin
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/liblto_plugin.so
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/liblto_plugin.so
            compilers: Checking arg -plugin-opt=/usr/lib/gcc/arm-linux-gnueabihf/6/lto-wrapper
            compilers: Unknown arg -plugin-opt=/usr/lib/gcc/arm-linux-gnueabihf/6/lto-wrapper
            compilers: Checking arg -plugin-opt=-fresolution=/tmp/ccHR0JG5.res
            compilers: Unknown arg -plugin-opt=-fresolution=/tmp/ccHR0JG5.res
            compilers: Checking arg -plugin-opt=-pass-through=-lgcc
            compilers: Unknown arg -plugin-opt=-pass-through=-lgcc
            compilers: Checking arg -plugin-opt=-pass-through=-lgcc_s
            compilers: Unknown arg -plugin-opt=-pass-through=-lgcc_s
            compilers: Checking arg -plugin-opt=-pass-through=-lpthread
            compilers: Unknown arg -plugin-opt=-pass-through=-lpthread
            compilers: Checking arg -plugin-opt=-pass-through=-lc
            compilers: Unknown arg -plugin-opt=-pass-through=-lc
            compilers: Checking arg -plugin-opt=-pass-through=-lgcc
            compilers: Unknown arg -plugin-opt=-pass-through=-lgcc
            compilers: Checking arg -plugin-opt=-pass-through=-lgcc_s
            compilers: Unknown arg -plugin-opt=-pass-through=-lgcc_s
            compilers: Checking arg --sysroot=/
            compilers: Unknown arg --sysroot=/
            compilers: Checking arg --build-id
            compilers: Unknown arg --build-id
            compilers: Checking arg --eh-frame-hdr
            compilers: Unknown arg --eh-frame-hdr
            compilers: Checking arg -dynamic-linker
            compilers: Unknown arg -dynamic-linker
            compilers: Checking arg /lib/ld-linux-armhf.so.3
            compilers: Unknown arg /lib/ld-linux-armhf.so.3
            compilers: Checking arg -X
            compilers: Unknown arg -X
            compilers: Checking arg --hash-style=gnu
            compilers: Unknown arg --hash-style=gnu
            compilers: Checking arg -m
            compilers: Unknown arg -m
            compilers: Checking arg armelf_linux_eabi
            compilers: Unknown arg armelf_linux_eabi
            compilers: Checking arg -o
            compilers: Unknown arg -o
            compilers: Checking arg /tmp/petsc-qz1Wo4/config.compilers/conftest
            compilers: Unknown arg /tmp/petsc-qz1Wo4/config.compilers/conftest
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crt1.o
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crt1.o
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crti.o
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crti.o
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/crtbegin.o
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/crtbegin.o
            compilers: Checking arg -L/usr//lib
            compilers: Checking arg -L/usr/lib/openmpi/lib
            compilers: Found library directory: -L/usr/lib/openmpi/lib
            compilers: Checking arg -L/usr/lib/gcc/arm-linux-gnueabihf/6
            compilers: Found library directory: -L/usr/lib/gcc/arm-linux-gnueabihf/6
            compilers: Checking arg -L/usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf
            compilers: Found library directory: -L/usr/lib/arm-linux-gnueabihf
            compilers: Checking arg -L/usr/lib/gcc/arm-linux-gnueabihf/6/../../..
            compilers: Checking arg -L/lib/arm-linux-gnueabihf
            compilers: Found library directory: -L/lib/arm-linux-gnueabihf
            compilers: Checking arg -L/usr/lib/arm-linux-gnueabihf
            compilers: Found library directory: -L/usr/lib/arm-linux-gnueabihf
            compilers: Checking arg -z
            compilers: Unknown arg -z
            compilers: Checking arg relro
            compilers: Unknown arg relro
            compilers: Checking arg /tmp/petsc-qz1Wo4/config.compilers/conftest.o
            compilers: Unknown arg /tmp/petsc-qz1Wo4/config.compilers/conftest.o
            compilers: Checking arg -ldl
            compilers: Found library : -ldl
            compilers: Checking arg -rpath
            compilers: Checking arg -rpath
            compilers: Found -rpath library: /usr/lib/openmpi/lib
            compilers: Checking arg --enable-new-dtags
            compilers: Unknown arg --enable-new-dtags
            compilers: Checking arg -lmpi
            compilers: Found library : -lmpi
            compilers: Checking arg -lgcc
            compilers: Skipping system library: -lgcc
            compilers: Checking arg --as-needed
            compilers: Unknown arg --as-needed
            compilers: Checking arg -lgcc_s
            compilers: Found library : -lgcc_s
            compilers: Checking arg --no-as-needed
            compilers: Unknown arg --no-as-needed
            compilers: Checking arg -lpthread
            compilers: Found library : -lpthread
            compilers: Checking arg -lc
            compilers: Skipping system library: -lc
            compilers: Checking arg -lgcc
            compilers: Skipping system library: -lgcc
            compilers: Checking arg --as-needed
            compilers: Unknown arg --as-needed
            compilers: Checking arg -lgcc_s
            compilers: Checking arg --no-as-needed
            compilers: Unknown arg --no-as-needed
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/crtend.o
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/crtend.o
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crtn.o
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crtn.o
            compilers: Checking arg COLLECT_GCC_OPTIONS=
            compilers: Unknown arg COLLECT_GCC_OPTIONS=
            compilers: Libraries needed to link C code with another linker: ['-L/usr/lib/openmpi/lib', '-L/usr/lib/gcc/arm-linux-gnueabihf/6', '-L/usr/lib/arm-linux-gnueabihf', '-L/lib/arm-linux-gnueabihf', '-L/usr/lib/arm-linux-gnueabihf', '-ldl', '-L/usr/lib/openmpi/lib', '-lmpi', '-lgcc_s', '-lpthread']
            compilers: Check that C libraries can be used from Fortran
                        Pushing language FC
                        Popping language FC
                        Pushing language FC
                        Popping language FC
                            Pushing language FC
                            Popping language FC
                Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.F 
Successful compile:
Source:
      program main

      end
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.F 
Successful compile:
Source:
      program main

      end
Executing: mpif90  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.F 
Successful compile:
Source:
      program main

      end
Executing: mpif90  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl  -lpetsc-ufod4vtr9mqHvKIQiVAm
Possible ERROR while running linker: exit code 256
stderr:
/usr/bin/ld: cannot find -lpetsc-ufod4vtr9mqHvKIQiVAm
collect2: error: ld returned 1 exit status
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.F 
Successful compile:
Source:
      program main

      end
Executing: mpif90  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.setCompilers/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.setCompilers/conftest
Executing: /tmp/petsc-qz1Wo4/config.setCompilers/conftest
                Popping language FC
================================================================================
TEST checkDependencyGenerationFlag from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1359)
TESTING: checkDependencyGenerationFlag from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1359)
  Check if -MMD works for dependency generation, and add it if it does
            Trying C compiler flag -MMD -MP
              Defined make macro "C_DEPFLAGS" to "-MMD -MP"
              Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -MMD -MP -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
              Popping language C
            Trying Cxx compiler flag -MMD -MP
              Defined make macro "CXX_DEPFLAGS" to "-MMD -MP"
              Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -MMD -MP  -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
              Popping language Cxx
            Trying FC compiler flag -MMD -MP
              Defined make macro "FC_DEPFLAGS" to "-MMD -MP"
              Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  -MMD -MP -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.F 
Successful compile:
Source:
      program main

      end
              Popping language FC
================================================================================
TEST checkC99Flag from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1405)
TESTING: checkC99Flag from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1405)
  Check for -std=c99 or equivalent flag
            Accepted C99 compile flag: 
              Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC    -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <float.h>

int main() {

    float x[2],y;
    y = FLT_ROUNDS;
    // c++ comment
    int j = 2;
    for (int i=0; i<2; i++){
      x[i] = i*j*y;
    }
    ;
  return 0;
}
              Popping language C
================================================================================
TEST checkRestrict from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:137)
TESTING: checkRestrict from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:137)
  Check for the C/CXX restrict keyword
Executing: mpicc -V
              Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC    -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.cc 
Possible ERROR while running compiler: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.compilers/conftest.cc: In function 'int main()':
/tmp/petsc-qz1Wo4/config.compilers/conftest.cc:5:18: error: expected initializer before 'x'
 float * restrict x;;
                  ^
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
float * restrict x;;
  return 0;
}
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.compilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC    -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
float *  __restrict__ x;;
  return 0;
}
            compilers: Set Cxx restrict keyword to  __restrict__
              Defined "CXX_RESTRICT" to " __restrict__"
              Popping language Cxx
================================================================================
TEST checkCxxNamespace from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:368)
TESTING: checkCxxNamespace from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:368)
  Checks that C++ compiler supports namespaces, and if it does defines HAVE_CXX_NAMESPACE
              Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.compilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC    -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
namespace petsc {int dummy;}

int main() {
;
  return 0;
}
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.compilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC    -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
template <class dummy> struct a {};
namespace trouble{
template <class dummy> struct a : public ::a<dummy> {};
}
trouble::a<int> uugh;

int main() {
;
  return 0;
}
              Popping language Cxx
            compilers: C++ has namespaces
              Defined "HAVE_CXX_NAMESPACE" to "1"
================================================================================
TEST checkCxxOptionalExtensions from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:341)
TESTING: checkCxxOptionalExtensions from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:341)
  Check whether the C++ compiler (IBM xlC, OSF5) need special flag for .c files which contain C++
              Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
class somename { int i; };;
  return 0;
}
Added Cxx compiler flag 
              Popping language Cxx
================================================================================
TEST checkCxxStaticInline from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:122)
TESTING: checkCxxStaticInline from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:122)
  Check for C++ keyword: static inline
              Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC     -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
static inline int foo(int a) {return a;}

int main() {
foo(1);;
  return 0;
}
            compilers: Set Cxx StaticInline keyword to static inline
              Popping language Cxx
              Defined "CXX_STATIC_INLINE" to "static inline"
================================================================================
TEST checkCxxLibraries from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:426)
TESTING: checkCxxLibraries from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:426)
  Determines the libraries needed to link with C++
              Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC     -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
                    Pushing language CXX
                    Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.compilers/conftest -Wl,-z,relro -fPIC -v -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.compilers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker:
stderr:
Using built-in specs.
COLLECT_GCC=/usr/bin/g++
COLLECT_LTO_WRAPPER=/usr/lib/gcc/arm-linux-gnueabihf/6/lto-wrapper
Target: arm-linux-gnueabihf
Configured with: ../src/configure -v --with-pkgversion='Raspbian 6.2.0-10+rpi1' --with-bugurl=file:///usr/share/doc/gcc-6/README.Bugs --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-6 --program-prefix=arm-linux-gnueabihf- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-libitm --disable-libquadmath --enable-plugin --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-6-armhf/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-6-armhf --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-6-armhf --with-arch-directory=arm --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --disable-sjlj-exceptions --with-arch=armv6 --with-fpu=vfp --with-float=hard --enable-checking=release --build=arm-linux-gnueabihf --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf
Thread model: posix
gcc version 6.2.0 20161027 (Raspbian 6.2.0-10+rpi1) 
COMPILER_PATH=/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/:/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/
LIBRARY_PATH=/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/:/usr/lib/gcc/arm-linux-gnueabihf/6/../../../:/lib/arm-linux-gnueabihf/:/lib/:/usr/lib/arm-linux-gnueabihf/:/usr/lib/
COLLECT_GCC_OPTIONS='-o' '/tmp/petsc-qz1Wo4/config.compilers/conftest' '-v' '-g' '-O2' '-fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=.' '-fstack-protector-strong' '-Wformat=1' '-Werror=format-security' '-fPIC' '-L/usr/lib/openmpi/lib' '-L/usr/lib/gcc/arm-linux-gnueabihf/6' '-L/usr/lib/arm-linux-gnueabihf' '-L/lib/arm-linux-gnueabihf' '-L/usr/lib/arm-linux-gnueabihf' '-L/usr/lib/openmpi/lib' '-I' '/usr/lib/openmpi/include/openmpi' '-I' '/usr//include' '-I' '/usr/lib/openmpi/include/openmpi/opal/mca/event/libevent2022/libevent' '-I' '/usr/lib/openmpi/include/openmpi/opal/mca/event/libevent2022/libevent/include' '-I' '/usr/lib/openmpi/include' '-pthread' '-L/usr//lib' '-L/usr/lib/openmpi/lib' '-shared-libgcc' '-march=armv6' '-mfloat-abi=hard' '-mfpu=vfp' '-mtls-dialect=gnu'
 /usr/lib/gcc/arm-linux-gnueabihf/6/collect2 -plugin /usr/lib/gcc/arm-linux-gnueabihf/6/liblto_plugin.so -plugin-opt=/usr/lib/gcc/arm-linux-gnueabihf/6/lto-wrapper -plugin-opt=-fresolution=/tmp/ccDRVGOY.res -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lpthread -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc --sysroot=/ --build-id --eh-frame-hdr -dynamic-linker /lib/ld-linux-armhf.so.3 -X --hash-style=gnu -m armelf_linux_eabi -o /tmp/petsc-qz1Wo4/config.compilers/conftest /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crt1.o /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crti.o /usr/lib/gcc/arm-linux-gnueabihf/6/crtbegin.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -L/usr/lib/openmpi/lib -L/usr//lib -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf -L/usr/lib/gcc/arm-linux-gnueabihf/6/../../.. -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -z relro --no-as-needed /tmp/petsc-qz1Wo4/config.compilers/conftest.o -ldl -lmpi -lgcc_s -lpthread -ldl -rpath /usr//lib -rpath /usr/lib/openmpi/lib --enable-new-dtags -lmpi_cxx -lmpi -lstdc++ -lm -lgcc_s -lgcc -lpthread -lc -lgcc_s -lgcc /usr/lib/gcc/arm-linux-gnueabihf/6/crtend.o /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crtn.o
COLLECT_GCC_OPTIONS='-o' '/tmp/petsc-qz1Wo4/config.compilers/conftest' '-v' '-g' '-O2' '-fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=.' '-fstack-protector-strong' '-Wformat=1' '-Werror=format-security' '-fPIC' '-L/usr/lib/openmpi/lib' '-L/usr/lib/gcc/arm-linux-gnueabihf/6' '-L/usr/lib/arm-linux-gnueabihf' '-L/lib/arm-linux-gnueabihf' '-L/usr/lib/arm-linux-gnueabihf' '-L/usr/lib/openmpi/lib' '-I' '/usr/lib/openmpi/include/openmpi' '-I' '/usr//include' '-I' '/usr/lib/openmpi/include/openmpi/opal/mca/event/libevent2022/libevent' '-I' '/usr/lib/openmpi/include/openmpi/opal/mca/event/libevent2022/libevent/include' '-I' '/usr/lib/openmpi/include' '-pthread' '-L/usr//lib' '-L/usr/lib/openmpi/lib' '-shared-libgcc' '-march=armv6' '-mfloat-abi=hard' '-mfpu=vfp' '-mtls-dialect=gnu'
              Popping language Cxx
            compilers: Checking arg Using
            compilers: Unknown arg Using
            compilers: Checking arg built-in
            compilers: Unknown arg built-in
            compilers: Checking arg specs.
            compilers: Unknown arg specs.
            compilers: Checking arg COLLECT_GCC=/usr/bin/g++
            compilers: Unknown arg COLLECT_GCC=/usr/bin/g++
            compilers: Checking arg COLLECT_LTO_WRAPPER=/usr/lib/gcc/arm-linux-gnueabihf/6/lto-wrapper
            compilers: Unknown arg COLLECT_LTO_WRAPPER=/usr/lib/gcc/arm-linux-gnueabihf/6/lto-wrapper
            compilers: Checking arg Target:
            compilers: Unknown arg Target:
            compilers: Checking arg arm-linux-gnueabihf
            compilers: Unknown arg arm-linux-gnueabihf
            compilers: Checking arg Configured
            compilers: Unknown arg Configured
            compilers: Checking arg with:
            compilers: Unknown arg with:
            compilers: Checking arg ../src/configure
            compilers: Unknown arg ../src/configure
            compilers: Checking arg -v
            compilers: Unknown arg -v
            compilers: Checking arg --with-pkgversion=
            compilers: Unknown arg --with-pkgversion=
            compilers: Checking arg --with-bugurl=file:///usr/share/doc/gcc-6/README.Bugs
            compilers: Unknown arg --with-bugurl=file:///usr/share/doc/gcc-6/README.Bugs
            compilers: Checking arg --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++
            compilers: Unknown arg --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++
            compilers: Checking arg --prefix=/usr
            compilers: Unknown arg --prefix=/usr
            compilers: Checking arg --program-suffix=-6
            compilers: Unknown arg --program-suffix=-6
            compilers: Checking arg --program-prefix=arm-linux-gnueabihf-
            compilers: Unknown arg --program-prefix=arm-linux-gnueabihf-
            compilers: Checking arg --enable-shared
            compilers: Unknown arg --enable-shared
            compilers: Checking arg --enable-linker-build-id
            compilers: Unknown arg --enable-linker-build-id
            compilers: Checking arg --libexecdir=/usr/lib
            compilers: Unknown arg --libexecdir=/usr/lib
            compilers: Checking arg --without-included-gettext
            compilers: Unknown arg --without-included-gettext
            compilers: Checking arg --enable-threads=posix
            compilers: Unknown arg --enable-threads=posix
            compilers: Checking arg --libdir=/usr/lib
            compilers: Unknown arg --libdir=/usr/lib
            compilers: Checking arg --enable-nls
            compilers: Unknown arg --enable-nls
            compilers: Checking arg --with-sysroot=/
            compilers: Unknown arg --with-sysroot=/
            compilers: Checking arg --enable-clocale=gnu
            compilers: Unknown arg --enable-clocale=gnu
            compilers: Checking arg --enable-libstdcxx-debug
            compilers: Unknown arg --enable-libstdcxx-debug
            compilers: Checking arg --enable-libstdcxx-time=yes
            compilers: Unknown arg --enable-libstdcxx-time=yes
            compilers: Checking arg --with-default-libstdcxx-abi=new
            compilers: Unknown arg --with-default-libstdcxx-abi=new
            compilers: Checking arg --enable-gnu-unique-object
            compilers: Unknown arg --enable-gnu-unique-object
            compilers: Checking arg --disable-libitm
            compilers: Unknown arg --disable-libitm
            compilers: Checking arg --disable-libquadmath
            compilers: Unknown arg --disable-libquadmath
            compilers: Checking arg --enable-plugin
            compilers: Unknown arg --enable-plugin
            compilers: Checking arg --with-system-zlib
            compilers: Unknown arg --with-system-zlib
            compilers: Checking arg --disable-browser-plugin
            compilers: Unknown arg --disable-browser-plugin
            compilers: Checking arg --enable-java-awt=gtk
            compilers: Unknown arg --enable-java-awt=gtk
            compilers: Checking arg --enable-gtk-cairo
            compilers: Unknown arg --enable-gtk-cairo
            compilers: Checking arg --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-6-armhf/jre
            compilers: Unknown arg --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-6-armhf/jre
            compilers: Checking arg --enable-java-home
            compilers: Unknown arg --enable-java-home
            compilers: Checking arg --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-6-armhf
            compilers: Unknown arg --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-6-armhf
            compilers: Checking arg --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-6-armhf
            compilers: Unknown arg --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-6-armhf
            compilers: Checking arg --with-arch-directory=arm
            compilers: Unknown arg --with-arch-directory=arm
            compilers: Checking arg --with-ecj-jar=/usr/share/java/eclipse-ecj.jar
            compilers: Unknown arg --with-ecj-jar=/usr/share/java/eclipse-ecj.jar
            compilers: Checking arg --enable-objc-gc
            compilers: Unknown arg --enable-objc-gc
            compilers: Checking arg --enable-multiarch
            compilers: Unknown arg --enable-multiarch
            compilers: Checking arg --disable-sjlj-exceptions
            compilers: Unknown arg --disable-sjlj-exceptions
            compilers: Checking arg --with-arch=armv6
            compilers: Unknown arg --with-arch=armv6
            compilers: Checking arg --with-fpu=vfp
            compilers: Unknown arg --with-fpu=vfp
            compilers: Checking arg --with-float=hard
            compilers: Unknown arg --with-float=hard
            compilers: Checking arg --enable-checking=release
            compilers: Unknown arg --enable-checking=release
            compilers: Checking arg --build=arm-linux-gnueabihf
            compilers: Unknown arg --build=arm-linux-gnueabihf
            compilers: Checking arg --host=arm-linux-gnueabihf
            compilers: Unknown arg --host=arm-linux-gnueabihf
            compilers: Checking arg --target=arm-linux-gnueabihf
            compilers: Unknown arg --target=arm-linux-gnueabihf
            compilers: Checking arg Thread
            compilers: Unknown arg Thread
            compilers: Checking arg model:
            compilers: Unknown arg model:
            compilers: Checking arg posix
            compilers: Unknown arg posix
            compilers: Checking arg gcc
            compilers: Unknown arg gcc
            compilers: Checking arg version
            compilers: Unknown arg version
            compilers: Checking arg 6.2.0
            compilers: Unknown arg 6.2.0
            compilers: Checking arg 20161027
            compilers: Unknown arg 20161027
            compilers: Checking arg (Raspbian
            compilers: Unknown arg (Raspbian
            compilers: Checking arg 6.2.0-10+rpi1)
            compilers: Unknown arg 6.2.0-10+rpi1)
            compilers: Checking arg COMPILER_PATH=/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/:/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/
            compilers: Unknown arg COMPILER_PATH=/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/:/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/
            compilers: Checking arg LIBRARY_PATH=/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/:/usr/lib/gcc/arm-linux-gnueabihf/6/../../../:/lib/arm-linux-gnueabihf/:/lib/:/usr/lib/arm-linux-gnueabihf/:/usr/lib/
            compilers: Unknown arg LIBRARY_PATH=/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/:/usr/lib/gcc/arm-linux-gnueabihf/6/../../../:/lib/arm-linux-gnueabihf/:/lib/:/usr/lib/arm-linux-gnueabihf/:/usr/lib/
            compilers: Checking arg COLLECT_GCC_OPTIONS=
            compilers: Unknown arg COLLECT_GCC_OPTIONS=
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/collect2
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/collect2
            compilers: Checking arg -plugin
            compilers: Unknown arg -plugin
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/liblto_plugin.so
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/liblto_plugin.so
            compilers: Checking arg -plugin-opt=/usr/lib/gcc/arm-linux-gnueabihf/6/lto-wrapper
            compilers: Unknown arg -plugin-opt=/usr/lib/gcc/arm-linux-gnueabihf/6/lto-wrapper
            compilers: Checking arg -plugin-opt=-fresolution=/tmp/ccDRVGOY.res
            compilers: Unknown arg -plugin-opt=-fresolution=/tmp/ccDRVGOY.res
            compilers: Checking arg -plugin-opt=-pass-through=-lgcc_s
            compilers: Unknown arg -plugin-opt=-pass-through=-lgcc_s
            compilers: Checking arg -plugin-opt=-pass-through=-lgcc
            compilers: Unknown arg -plugin-opt=-pass-through=-lgcc
            compilers: Checking arg -plugin-opt=-pass-through=-lpthread
            compilers: Unknown arg -plugin-opt=-pass-through=-lpthread
            compilers: Checking arg -plugin-opt=-pass-through=-lc
            compilers: Unknown arg -plugin-opt=-pass-through=-lc
            compilers: Checking arg -plugin-opt=-pass-through=-lgcc_s
            compilers: Unknown arg -plugin-opt=-pass-through=-lgcc_s
            compilers: Checking arg -plugin-opt=-pass-through=-lgcc
            compilers: Unknown arg -plugin-opt=-pass-through=-lgcc
            compilers: Checking arg --sysroot=/
            compilers: Unknown arg --sysroot=/
            compilers: Checking arg --build-id
            compilers: Unknown arg --build-id
            compilers: Checking arg --eh-frame-hdr
            compilers: Unknown arg --eh-frame-hdr
            compilers: Checking arg -dynamic-linker
            compilers: Unknown arg -dynamic-linker
            compilers: Checking arg /lib/ld-linux-armhf.so.3
            compilers: Unknown arg /lib/ld-linux-armhf.so.3
            compilers: Checking arg -X
            compilers: Unknown arg -X
            compilers: Checking arg --hash-style=gnu
            compilers: Unknown arg --hash-style=gnu
            compilers: Checking arg -m
            compilers: Unknown arg -m
            compilers: Checking arg armelf_linux_eabi
            compilers: Unknown arg armelf_linux_eabi
            compilers: Checking arg -o
            compilers: Unknown arg -o
            compilers: Checking arg /tmp/petsc-qz1Wo4/config.compilers/conftest
            compilers: Unknown arg /tmp/petsc-qz1Wo4/config.compilers/conftest
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crt1.o
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crt1.o
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crti.o
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crti.o
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/crtbegin.o
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/crtbegin.o
            compilers: Checking arg -L/usr/lib/openmpi/lib
            compilers: Found library directory: -L/usr/lib/openmpi/lib
            compilers: Checking arg -L/usr/lib/gcc/arm-linux-gnueabihf/6
            compilers: Found library directory: -L/usr/lib/gcc/arm-linux-gnueabihf/6
            compilers: Checking arg -L/usr/lib/arm-linux-gnueabihf
            compilers: Found library directory: -L/usr/lib/arm-linux-gnueabihf
            compilers: Checking arg -L/lib/arm-linux-gnueabihf
            compilers: Found library directory: -L/lib/arm-linux-gnueabihf
            compilers: Checking arg -L/usr/lib/arm-linux-gnueabihf
            compilers: Checking arg -L/usr/lib/openmpi/lib
            compilers: Checking arg -L/usr//lib
            compilers: Checking arg -L/usr/lib/openmpi/lib
            compilers: Checking arg -L/usr/lib/gcc/arm-linux-gnueabihf/6
            compilers: Checking arg -L/usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf
            compilers: Checking arg -L/usr/lib/gcc/arm-linux-gnueabihf/6/../../..
            compilers: Checking arg -L/lib/arm-linux-gnueabihf
            compilers: Checking arg -L/usr/lib/arm-linux-gnueabihf
            compilers: Checking arg -z
            compilers: Unknown arg -z
            compilers: Checking arg relro
            compilers: Unknown arg relro
            compilers: Checking arg --no-as-needed
            compilers: Unknown arg --no-as-needed
            compilers: Checking arg /tmp/petsc-qz1Wo4/config.compilers/conftest.o
            compilers: Unknown arg /tmp/petsc-qz1Wo4/config.compilers/conftest.o
            compilers: Checking arg -ldl
            compilers: Found library: -ldl
            Library already in C list so skipping in C++
            compilers: Checking arg -lmpi
            compilers: Found library: -lmpi
            Library already in C list so skipping in C++
            compilers: Checking arg -lgcc_s
            compilers: Found library: -lgcc_s
            Library already in C list so skipping in C++
            compilers: Checking arg -lpthread
            compilers: Found library: -lpthread
            Library already in C list so skipping in C++
            compilers: Checking arg -ldl
            compilers: Checking arg -rpath
            compilers: Checking arg -rpath
            compilers: Found -rpath library: /usr/lib/openmpi/lib
            compilers: Checking arg --enable-new-dtags
            compilers: Unknown arg --enable-new-dtags
            compilers: Checking arg -lmpi_cxx
            compilers: Found library: -lmpi_cxx
            compilers: Checking arg -lmpi
            compilers: Checking arg -lstdc++
            compilers: Found library: -lstdc++
            compilers: Checking arg -lm
            compilers: Checking arg -lgcc_s
            compilers: Checking arg -lgcc
            compilers: Skipping system library: -lgcc
            compilers: Checking arg -lpthread
            compilers: Checking arg -lc
            compilers: Skipping system library: -lc
            compilers: Checking arg -lgcc_s
            compilers: Checking arg -lgcc
            compilers: Skipping system library: -lgcc
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/crtend.o
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/crtend.o
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crtn.o
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crtn.o
            compilers: Checking arg COLLECT_GCC_OPTIONS=
            compilers: Unknown arg COLLECT_GCC_OPTIONS=
            compilers: Libraries needed to link Cxx code with another linker: ['-L/usr/lib/openmpi/lib', '-L/usr/lib/gcc/arm-linux-gnueabihf/6', '-L/usr/lib/arm-linux-gnueabihf', '-L/lib/arm-linux-gnueabihf', '-L/usr/lib/openmpi/lib', '-lmpi_cxx', '-lstdc++']
            compilers: Check that Cxx libraries can be used from C
                        Pushing language C
                        Popping language C
                        Pushing language C
                        Popping language C
                            Pushing language C
                            Popping language C
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/openmpi/lib -lmpi_cxx -lstdc++ -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/openmpi/lib -lmpi_cxx -lstdc++ -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl  -lpetsc-ufod4vtr9mqHvKIQiVAm
Possible ERROR while running linker: exit code 256
stderr:
/usr/bin/ld: cannot find -lpetsc-ufod4vtr9mqHvKIQiVAm
collect2: error: ld returned 1 exit status
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/openmpi/lib -lmpi_cxx -lstdc++ -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.setCompilers/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.setCompilers/conftest
Executing: /tmp/petsc-qz1Wo4/config.setCompilers/conftest
                Popping language C
            compilers: Check that Cxx libraries can be used from Fortran
                        Pushing language FC
                        Popping language FC
                        Pushing language FC
                        Popping language FC
                            Pushing language FC
                            Popping language FC
                Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.F 
Successful compile:
Source:
      program main

      end
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.F 
Successful compile:
Source:
      program main

      end
Executing: mpif90  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/openmpi/lib -lmpi_cxx -lstdc++ -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.F 
Successful compile:
Source:
      program main

      end
Executing: mpif90  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/openmpi/lib -lmpi_cxx -lstdc++ -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl  -lpetsc-ufod4vtr9mqHvKIQiVAm
Possible ERROR while running linker: exit code 256
stderr:
/usr/bin/ld: cannot find -lpetsc-ufod4vtr9mqHvKIQiVAm
collect2: error: ld returned 1 exit status
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.F 
Successful compile:
Source:
      program main

      end
Executing: mpif90  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/openmpi/lib -lmpi_cxx -lstdc++ -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.setCompilers/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.setCompilers/conftest
Executing: /tmp/petsc-qz1Wo4/config.setCompilers/conftest
                Popping language FC
================================================================================
TEST checkCxx11 from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:383)
TESTING: checkCxx11 from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:383)
  Determine the option needed to support the C++11 dialect

    We auto-detect C++11 if the compiler supports it without options,
    otherwise we require with-cxx-dialect=C++11 to try adding flags to
    support it.
    
              Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

          #include <random>
          template<typename T> constexpr T Cubed( T x ) { return x*x*x; }
          

int main() {

          std::random_device rd;
          std::mt19937 mt(rd());
          std::normal_distribution<double> dist(0,1);
          const double x = dist(mt);
          ;
  return 0;
}
              Popping language Cxx
================================================================================
TEST checkFortranTypeSizes from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:589)
TESTING: checkFortranTypeSizes from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:589)
  Check whether real*8 is supported and suggest flags which will allow support
              Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.F 
Successful compile:
Source:
      program main
      real*8 variable
      end
              Popping language FC
================================================================================
TEST checkFortranNameMangling from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:648)
TESTING: checkFortranNameMangling from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:648)
  Checks Fortran name mangling, and defines HAVE_FORTRAN_UNDERSCORE, HAVE_FORTRAN_NOUNDERSCORE, HAVE_FORTRAN_CAPS, or HAVE_FORTRAN_STDCALL
Testing Fortran mangling type underscore with code void d1chk_(void){return;}
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
void d1chk_(void){return;}
                Popping language C
                Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.compilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.F 
Successful compile:
Source:
      program main
       call d1chk()

      end
                        Pushing language FC
                        Popping language FC
Executing: mpif90  -o /tmp/petsc-qz1Wo4/config.compilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  /tmp/petsc-qz1Wo4/config.compilers/conftest.o /tmp/petsc-qz1Wo4/config.compilers/confc.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                Popping language FC
            compilers: Fortran name mangling is underscore
              Defined "HAVE_FORTRAN_UNDERSCORE" to "1"
================================================================================
TEST checkFortranNameManglingDouble from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:685)
TESTING: checkFortranNameManglingDouble from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:685)
  Checks if symbols containing an underscore append an extra underscore, and defines HAVE_FORTRAN_UNDERSCORE_UNDERSCORE if necessary
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
void d1_chk__(void){return;}
                Popping language C
                Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.compilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.F 
Successful compile:
Source:
      program main
       call d1_chk()

      end
                        Pushing language FC
                        Popping language FC
Executing: mpif90  -o /tmp/petsc-qz1Wo4/config.compilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC  /tmp/petsc-qz1Wo4/config.compilers/conftest.o /tmp/petsc-qz1Wo4/config.compilers/confc.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.compilers/conftest.o: In function `MAIN__':
/tmp/petsc-qz1Wo4/config.compilers/conftest.F:2: undefined reference to `d1_chk_'
collect2: error: ld returned 1 exit status
                Popping language FC
================================================================================
TEST checkFortranPreprocessor from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:695)
TESTING: checkFortranPreprocessor from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:695)
  Determine if Fortran handles preprocessing properly
            compilers: Fortran uses CPP preprocessor
              Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC    -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.F 
Successful compile:
Source:
      program main
#define dummy 
           dummy
#ifndef dummy
       fooey
#endif
      end
Added FC compiler flag 
              Popping language FC
================================================================================
TEST checkFortranDefineCompilerOption from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:719)
TESTING: checkFortranDefineCompilerOption from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:719)
  Check if -WF,-Dfoobar or -Dfoobar is the compiler option to define a macro
              Defined make macro "FC_DEFINE_FLAG" to "-D"
            compilers: Fortran uses -D for defining macro
              Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   -DTesting -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.F 
Successful compile:
Source:
      program main
#define dummy 
           dummy
#ifndef Testing
       fooey
#endif
      end
              Popping language FC
================================================================================
TEST checkFortranLibraries from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:739)
TESTING: checkFortranLibraries from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:739)
  Substitutes for FLIBS the libraries needed to link with Fortran

    This macro is intended to be used in those situations when it is
    necessary to mix, e.g. C++ and Fortran 77, source code into a single
    program or shared library.

    For example, if object files from a C++ and Fortran 77 compiler must
    be linked together, then the C++ compiler/linker must be used for
    linking (since special C++-ish things need to happen at link time
    like calling global constructors, instantiating templates, enabling
    exception support, etc.).

    However, the Fortran 77 intrinsic and run-time libraries must be
    linked in as well, but the C++ compiler/linker does not know how to
    add these Fortran 77 libraries.

    This code was translated from the autoconf macro which was packaged in
    its current form by Matthew D. Langston <langston@SLAC.Stanford.EDU>.
    However, nearly all of this macro came from the OCTAVE_FLIBS macro in
    octave-2.0.13/aclocal.m4, and full credit should go to John W. Eaton
    for writing this extremely useful macro.
              Pushing language FC
Executing: mpif90 -V
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.F 
Successful compile:
Source:
      program main

      end
                    Pushing language FC
                    Popping language FC
Executing: mpif90  -o /tmp/petsc-qz1Wo4/config.compilers/conftest -Wl,-z,relro -fPIC -v  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   /tmp/petsc-qz1Wo4/config.compilers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker:
stderr:
Driving: /usr/bin/gfortran -o /tmp/petsc-qz1Wo4/config.compilers/conftest -Wl,-z,relro -v -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC /tmp/petsc-qz1Wo4/config.compilers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl -I/usr/lib/openmpi/include -pthread -I/usr/lib/openmpi/lib -L/usr//lib -Wl,-rpath -Wl,/usr//lib -Wl,-rpath -Wl,/usr/lib/openmpi/lib -Wl,--enable-new-dtags -L/usr/lib/openmpi/lib -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lmpi -l gfortran -l m -shared-libgcc
Using built-in specs.
COLLECT_GCC=/usr/bin/gfortran
COLLECT_LTO_WRAPPER=/usr/lib/gcc/arm-linux-gnueabihf/6/lto-wrapper
Target: arm-linux-gnueabihf
Configured with: ../src/configure -v --with-pkgversion='Raspbian 6.2.0-10+rpi1' --with-bugurl=file:///usr/share/doc/gcc-6/README.Bugs --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-6 --program-prefix=arm-linux-gnueabihf- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-libitm --disable-libquadmath --enable-plugin --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-6-armhf/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-6-armhf --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-6-armhf --with-arch-directory=arm --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --disable-sjlj-exceptions --with-arch=armv6 --with-fpu=vfp --with-float=hard --enable-checking=release --build=arm-linux-gnueabihf --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf
Thread model: posix
gcc version 6.2.0 20161027 (Raspbian 6.2.0-10+rpi1) 
Reading specs from /usr/lib/gcc/arm-linux-gnueabihf/6/libgfortran.spec
rename spec lib to liborig
COLLECT_GCC_OPTIONS='-o' '/tmp/petsc-qz1Wo4/config.compilers/conftest' '-v' '-g' '-O2' '-fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=.' '-fstack-protector-strong' '-fPIC' '-L/usr/lib/openmpi/lib' '-L/usr/lib/gcc/arm-linux-gnueabihf/6' '-L/usr/lib/arm-linux-gnueabihf' '-L/lib/arm-linux-gnueabihf' '-L/usr/lib/arm-linux-gnueabihf' '-L/usr/lib/openmpi/lib' '-I' '/usr/lib/openmpi/include' '-pthread' '-I' '/usr/lib/openmpi/lib' '-L/usr//lib' '-L/usr/lib/openmpi/lib' '-shared-libgcc' '-march=armv6' '-mfloat-abi=hard' '-mfpu=vfp' '-mtls-dialect=gnu'
COMPILER_PATH=/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/:/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/
LIBRARY_PATH=/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/:/usr/lib/gcc/arm-linux-gnueabihf/6/../../../:/lib/arm-linux-gnueabihf/:/lib/:/usr/lib/arm-linux-gnueabihf/:/usr/lib/
COLLECT_GCC_OPTIONS='-o' '/tmp/petsc-qz1Wo4/config.compilers/conftest' '-v' '-g' '-O2' '-fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=.' '-fstack-protector-strong' '-fPIC' '-L/usr/lib/openmpi/lib' '-L/usr/lib/gcc/arm-linux-gnueabihf/6' '-L/usr/lib/arm-linux-gnueabihf' '-L/lib/arm-linux-gnueabihf' '-L/usr/lib/arm-linux-gnueabihf' '-L/usr/lib/openmpi/lib' '-I' '/usr/lib/openmpi/include' '-pthread' '-I' '/usr/lib/openmpi/lib' '-L/usr//lib' '-L/usr/lib/openmpi/lib' '-shared-libgcc' '-march=armv6' '-mfloat-abi=hard' '-mfpu=vfp' '-mtls-dialect=gnu'
 /usr/lib/gcc/arm-linux-gnueabihf/6/collect2 -plugin /usr/lib/gcc/arm-linux-gnueabihf/6/liblto_plugin.so -plugin-opt=/usr/lib/gcc/arm-linux-gnueabihf/6/lto-wrapper -plugin-opt=-fresolution=/tmp/cc1osSOc.res -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lm -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lpthread -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc --sysroot=/ --build-id --eh-frame-hdr -dynamic-linker /lib/ld-linux-armhf.so.3 -X --hash-style=gnu -m armelf_linux_eabi -o /tmp/petsc-qz1Wo4/config.compilers/conftest /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crt1.o /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crti.o /usr/lib/gcc/arm-linux-gnueabihf/6/crtbegin.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -L/usr/lib/openmpi/lib -L/usr//lib -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf -L/usr/lib/gcc/arm-linux-gnueabihf/6/../../.. -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -z relro /tmp/petsc-qz1Wo4/config.compilers/conftest.o -ldl -lmpi -lgcc_s -lpthread -ldl -rpath /usr//lib -rpath /usr/lib/openmpi/lib --enable-new-dtags -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lmpi -lgfortran -lm -lgcc_s -lgcc -lm -lgcc_s -lgcc -lpthread -lc -lgcc_s -lgcc /usr/lib/gcc/arm-linux-gnueabihf/6/crtend.o /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crtn.o
COLLECT_GCC_OPTIONS='-o' '/tmp/petsc-qz1Wo4/config.compilers/conftest' '-v' '-g' '-O2' '-fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=.' '-fstack-protector-strong' '-fPIC' '-L/usr/lib/openmpi/lib' '-L/usr/lib/gcc/arm-linux-gnueabihf/6' '-L/usr/lib/arm-linux-gnueabihf' '-L/lib/arm-linux-gnueabihf' '-L/usr/lib/arm-linux-gnueabihf' '-L/usr/lib/openmpi/lib' '-I' '/usr/lib/openmpi/include' '-pthread' '-I' '/usr/lib/openmpi/lib' '-L/usr//lib' '-L/usr/lib/openmpi/lib' '-shared-libgcc' '-march=armv6' '-mfloat-abi=hard' '-mfpu=vfp' '-mtls-dialect=gnu'
              Popping language FC
            compilers: Checking arg Driving:
            compilers: Unknown arg Driving:
            compilers: Checking arg /usr/bin/gfortran
            compilers: Unknown arg /usr/bin/gfortran
            compilers: Checking arg -o
            compilers: Unknown arg -o
            compilers: Checking arg /tmp/petsc-qz1Wo4/config.compilers/conftest
            compilers: Unknown arg /tmp/petsc-qz1Wo4/config.compilers/conftest
            compilers: Checking arg -Wl,-z,relro
            compilers: Unknown arg -Wl,-z,relro
            compilers: Checking arg -v
            compilers: Unknown arg -v
            compilers: Checking arg -g
            compilers: Unknown arg -g
            compilers: Checking arg -O2
            compilers: Unknown arg -O2
            compilers: Checking arg -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=.
            compilers: Unknown arg -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=.
            compilers: Checking arg -fstack-protector-strong
            compilers: Unknown arg -fstack-protector-strong
            compilers: Checking arg -fPIC
            compilers: Unknown arg -fPIC
            compilers: Checking arg /tmp/petsc-qz1Wo4/config.compilers/conftest.o
            compilers: Unknown arg /tmp/petsc-qz1Wo4/config.compilers/conftest.o
            compilers: Checking arg -L/usr/lib/openmpi/lib
            compilers: Found library directory: -L/usr/lib/openmpi/lib
            compilers: Checking arg -L/usr/lib/gcc/arm-linux-gnueabihf/6
            compilers: Found library directory: -L/usr/lib/gcc/arm-linux-gnueabihf/6
            compilers: Checking arg -L/usr/lib/arm-linux-gnueabihf
            compilers: Found library directory: -L/usr/lib/arm-linux-gnueabihf
            compilers: Checking arg -L/lib/arm-linux-gnueabihf
            compilers: Found library directory: -L/lib/arm-linux-gnueabihf
            compilers: Checking arg -L/usr/lib/arm-linux-gnueabihf
            compilers: Already in lflags so skipping: -L/usr/lib/arm-linux-gnueabihf
            compilers: Checking arg -ldl
            compilers: Found library: -ldl
            Library already in C list so skipping in Fortran
            compilers: Checking arg -L/usr/lib/openmpi/lib
            compilers: Already in lflags so skipping: -L/usr/lib/openmpi/lib
            compilers: Checking arg -lmpi
            compilers: Found library: -lmpi
            Library already in C list so skipping in Fortran
            compilers: Checking arg -lgcc_s
            compilers: Found library: -lgcc_s
            Library already in C list so skipping in Fortran
            compilers: Checking arg -lpthread
            compilers: Found library: -lpthread
            Library already in C list so skipping in Fortran
            compilers: Checking arg -ldl
            compilers: Already in lflags: -ldl
            compilers: Checking arg -I/usr/lib/openmpi/include
            compilers: Found include directory: /usr/lib/openmpi/include
            compilers: Checking arg -pthread
            compilers: Unknown arg -pthread
            compilers: Checking arg -I/usr/lib/openmpi/lib
            compilers: Found include directory: /usr/lib/openmpi/lib
            compilers: Checking arg -L/usr//lib
            compilers: Checking arg -Wl,-rpath
            compilers: Unknown arg -Wl,-rpath
            compilers: Checking arg -Wl,/usr//lib
            compilers: Unknown arg -Wl,/usr//lib
            compilers: Checking arg -Wl,-rpath
            compilers: Unknown arg -Wl,-rpath
            compilers: Checking arg -Wl,/usr/lib/openmpi/lib
            compilers: Unknown arg -Wl,/usr/lib/openmpi/lib
            compilers: Checking arg -Wl,--enable-new-dtags
            compilers: Unknown arg -Wl,--enable-new-dtags
            compilers: Checking arg -L/usr/lib/openmpi/lib
            compilers: Already in lflags so skipping: -L/usr/lib/openmpi/lib
            compilers: Checking arg -lmpi_usempif08
            compilers: Found library: -lmpi_usempif08
            compilers: Checking arg -lmpi_usempi_ignore_tkr
            compilers: Found library: -lmpi_usempi_ignore_tkr
            compilers: Checking arg -lmpi_mpifh
            compilers: Found library: -lmpi_mpifh
            compilers: Checking arg -lmpi
            compilers: Already in lflags: -lmpi
            compilers: Checking arg -l
            compilers: Found canonical library: -lgfortran
            compilers: Checking arg -l
            compilers: Found canonical library: -lm
            compilers: Checking arg -shared-libgcc
            compilers: Unknown arg -shared-libgcc
            compilers: Checking arg Using
            compilers: Unknown arg Using
            compilers: Checking arg built-in
            compilers: Unknown arg built-in
            compilers: Checking arg specs.
            compilers: Unknown arg specs.
            compilers: Checking arg COLLECT_GCC=/usr/bin/gfortran
            compilers: Unknown arg COLLECT_GCC=/usr/bin/gfortran
            compilers: Checking arg COLLECT_LTO_WRAPPER=/usr/lib/gcc/arm-linux-gnueabihf/6/lto-wrapper
            compilers: Unknown arg COLLECT_LTO_WRAPPER=/usr/lib/gcc/arm-linux-gnueabihf/6/lto-wrapper
            compilers: Checking arg Target:
            compilers: Unknown arg Target:
            compilers: Checking arg arm-linux-gnueabihf
            compilers: Unknown arg arm-linux-gnueabihf
            compilers: Checking arg Configured
            compilers: Unknown arg Configured
            compilers: Checking arg with:
            compilers: Unknown arg with:
            compilers: Checking arg ../src/configure
            compilers: Unknown arg ../src/configure
            compilers: Checking arg -v
            compilers: Unknown arg -v
            compilers: Checking arg --with-pkgversion=
            compilers: Unknown arg --with-pkgversion=
            compilers: Checking arg --with-bugurl=file:///usr/share/doc/gcc-6/README.Bugs
            compilers: Unknown arg --with-bugurl=file:///usr/share/doc/gcc-6/README.Bugs
            compilers: Checking arg --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++
            compilers: Unknown arg --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++
            compilers: Checking arg --prefix=/usr
            compilers: Unknown arg --prefix=/usr
            compilers: Checking arg --program-suffix=-6
            compilers: Unknown arg --program-suffix=-6
            compilers: Checking arg --program-prefix=arm-linux-gnueabihf-
            compilers: Unknown arg --program-prefix=arm-linux-gnueabihf-
            compilers: Checking arg --enable-shared
            compilers: Unknown arg --enable-shared
            compilers: Checking arg --enable-linker-build-id
            compilers: Unknown arg --enable-linker-build-id
            compilers: Checking arg --libexecdir=/usr/lib
            compilers: Unknown arg --libexecdir=/usr/lib
            compilers: Checking arg --without-included-gettext
            compilers: Unknown arg --without-included-gettext
            compilers: Checking arg --enable-threads=posix
            compilers: Unknown arg --enable-threads=posix
            compilers: Checking arg --libdir=/usr/lib
            compilers: Unknown arg --libdir=/usr/lib
            compilers: Checking arg --enable-nls
            compilers: Unknown arg --enable-nls
            compilers: Checking arg --with-sysroot=/
            compilers: Unknown arg --with-sysroot=/
            compilers: Checking arg --enable-clocale=gnu
            compilers: Unknown arg --enable-clocale=gnu
            compilers: Checking arg --enable-libstdcxx-debug
            compilers: Unknown arg --enable-libstdcxx-debug
            compilers: Checking arg --enable-libstdcxx-time=yes
            compilers: Unknown arg --enable-libstdcxx-time=yes
            compilers: Checking arg --with-default-libstdcxx-abi=new
            compilers: Unknown arg --with-default-libstdcxx-abi=new
            compilers: Checking arg --enable-gnu-unique-object
            compilers: Unknown arg --enable-gnu-unique-object
            compilers: Checking arg --disable-libitm
            compilers: Unknown arg --disable-libitm
            compilers: Checking arg --disable-libquadmath
            compilers: Unknown arg --disable-libquadmath
            compilers: Checking arg --enable-plugin
            compilers: Unknown arg --enable-plugin
            compilers: Checking arg --with-system-zlib
            compilers: Unknown arg --with-system-zlib
            compilers: Checking arg --disable-browser-plugin
            compilers: Unknown arg --disable-browser-plugin
            compilers: Checking arg --enable-java-awt=gtk
            compilers: Unknown arg --enable-java-awt=gtk
            compilers: Checking arg --enable-gtk-cairo
            compilers: Unknown arg --enable-gtk-cairo
            compilers: Checking arg --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-6-armhf/jre
            compilers: Unknown arg --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-6-armhf/jre
            compilers: Checking arg --enable-java-home
            compilers: Unknown arg --enable-java-home
            compilers: Checking arg --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-6-armhf
            compilers: Unknown arg --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-6-armhf
            compilers: Checking arg --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-6-armhf
            compilers: Unknown arg --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-6-armhf
            compilers: Checking arg --with-arch-directory=arm
            compilers: Unknown arg --with-arch-directory=arm
            compilers: Checking arg --with-ecj-jar=/usr/share/java/eclipse-ecj.jar
            compilers: Unknown arg --with-ecj-jar=/usr/share/java/eclipse-ecj.jar
            compilers: Checking arg --enable-objc-gc
            compilers: Unknown arg --enable-objc-gc
            compilers: Checking arg --enable-multiarch
            compilers: Unknown arg --enable-multiarch
            compilers: Checking arg --disable-sjlj-exceptions
            compilers: Unknown arg --disable-sjlj-exceptions
            compilers: Checking arg --with-arch=armv6
            compilers: Unknown arg --with-arch=armv6
            compilers: Checking arg --with-fpu=vfp
            compilers: Unknown arg --with-fpu=vfp
            compilers: Checking arg --with-float=hard
            compilers: Unknown arg --with-float=hard
            compilers: Checking arg --enable-checking=release
            compilers: Unknown arg --enable-checking=release
            compilers: Checking arg --build=arm-linux-gnueabihf
            compilers: Unknown arg --build=arm-linux-gnueabihf
            compilers: Checking arg --host=arm-linux-gnueabihf
            compilers: Unknown arg --host=arm-linux-gnueabihf
            compilers: Checking arg --target=arm-linux-gnueabihf
            compilers: Unknown arg --target=arm-linux-gnueabihf
            compilers: Checking arg Thread
            compilers: Unknown arg Thread
            compilers: Checking arg model:
            compilers: Unknown arg model:
            compilers: Checking arg posix
            compilers: Unknown arg posix
            compilers: Checking arg gcc
            compilers: Unknown arg gcc
            compilers: Checking arg version
            compilers: Unknown arg version
            compilers: Checking arg 6.2.0
            compilers: Unknown arg 6.2.0
            compilers: Checking arg 20161027
            compilers: Unknown arg 20161027
            compilers: Checking arg (Raspbian
            compilers: Unknown arg (Raspbian
            compilers: Checking arg 6.2.0-10+rpi1)
            compilers: Unknown arg 6.2.0-10+rpi1)
            compilers: Checking arg Reading
            compilers: Unknown arg Reading
            compilers: Checking arg specs
            compilers: Unknown arg specs
            compilers: Checking arg from
            compilers: Unknown arg from
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/libgfortran.spec
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/libgfortran.spec
            compilers: Checking arg rename
            compilers: Unknown arg rename
            compilers: Checking arg spec
            compilers: Unknown arg spec
            compilers: Checking arg lib
            compilers: Unknown arg lib
            compilers: Checking arg to
            compilers: Unknown arg to
            compilers: Checking arg liborig
            compilers: Unknown arg liborig
            compilers: Checking arg COLLECT_GCC_OPTIONS=
            compilers: Unknown arg COLLECT_GCC_OPTIONS=
            compilers: Checking arg COMPILER_PATH=/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/:/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/
            compilers: Skipping arg COMPILER_PATH=/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/:/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/
            compilers: Checking arg LIBRARY_PATH=/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/:/usr/lib/gcc/arm-linux-gnueabihf/6/../../../:/lib/arm-linux-gnueabihf/:/lib/:/usr/lib/arm-linux-gnueabihf/:/usr/lib/
            compilers: Skipping arg LIBRARY_PATH=/usr/lib/gcc/arm-linux-gnueabihf/6/:/usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/:/usr/lib/gcc/arm-linux-gnueabihf/6/../../../:/lib/arm-linux-gnueabihf/:/lib/:/usr/lib/arm-linux-gnueabihf/:/usr/lib/
            compilers: Checking arg COLLECT_GCC_OPTIONS=
            compilers: Unknown arg COLLECT_GCC_OPTIONS=
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/collect2
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/collect2
            compilers: Checking arg -plugin
            compilers: Unknown arg -plugin
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/liblto_plugin.so
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/liblto_plugin.so
            compilers: Checking arg -plugin-opt=/usr/lib/gcc/arm-linux-gnueabihf/6/lto-wrapper
            compilers: Unknown arg -plugin-opt=/usr/lib/gcc/arm-linux-gnueabihf/6/lto-wrapper
            compilers: Checking arg -plugin-opt=-fresolution=/tmp/cc1osSOc.res
            compilers: Unknown arg -plugin-opt=-fresolution=/tmp/cc1osSOc.res
            compilers: Checking arg -plugin-opt=-pass-through=-lgcc_s
            compilers: Unknown arg -plugin-opt=-pass-through=-lgcc_s
            compilers: Checking arg -plugin-opt=-pass-through=-lgcc
            compilers: Unknown arg -plugin-opt=-pass-through=-lgcc
            compilers: Checking arg -plugin-opt=-pass-through=-lm
            compilers: Unknown arg -plugin-opt=-pass-through=-lm
            compilers: Checking arg -plugin-opt=-pass-through=-lgcc_s
            compilers: Unknown arg -plugin-opt=-pass-through=-lgcc_s
            compilers: Checking arg -plugin-opt=-pass-through=-lgcc
            compilers: Unknown arg -plugin-opt=-pass-through=-lgcc
            compilers: Checking arg -plugin-opt=-pass-through=-lpthread
            compilers: Unknown arg -plugin-opt=-pass-through=-lpthread
            compilers: Checking arg -plugin-opt=-pass-through=-lc
            compilers: Unknown arg -plugin-opt=-pass-through=-lc
            compilers: Checking arg -plugin-opt=-pass-through=-lgcc_s
            compilers: Unknown arg -plugin-opt=-pass-through=-lgcc_s
            compilers: Checking arg -plugin-opt=-pass-through=-lgcc
            compilers: Unknown arg -plugin-opt=-pass-through=-lgcc
            compilers: Checking arg --sysroot=/
            compilers: Unknown arg --sysroot=/
            compilers: Checking arg --build-id
            compilers: Unknown arg --build-id
            compilers: Checking arg --eh-frame-hdr
            compilers: Unknown arg --eh-frame-hdr
            compilers: Checking arg -dynamic-linker
            compilers: Unknown arg -dynamic-linker
            compilers: Checking arg /lib/ld-linux-armhf.so.3
            compilers: Unknown arg /lib/ld-linux-armhf.so.3
            compilers: Checking arg -X
            compilers: Unknown arg -X
            compilers: Checking arg --hash-style=gnu
            compilers: Unknown arg --hash-style=gnu
            compilers: Checking arg -m
            compilers: Unknown arg -m
            compilers: Checking arg armelf_linux_eabi
            compilers: Unknown arg armelf_linux_eabi
            compilers: Checking arg -o
            compilers: Unknown arg -o
            compilers: Checking arg /tmp/petsc-qz1Wo4/config.compilers/conftest
            compilers: Unknown arg /tmp/petsc-qz1Wo4/config.compilers/conftest
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crt1.o
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crt1.o
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crti.o
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crti.o
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/crtbegin.o
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/crtbegin.o
            compilers: Checking arg -L/usr/lib/openmpi/lib
            compilers: Already in lflags so skipping: -L/usr/lib/openmpi/lib
            compilers: Checking arg -L/usr/lib/gcc/arm-linux-gnueabihf/6
            compilers: Already in lflags so skipping: -L/usr/lib/gcc/arm-linux-gnueabihf/6
            compilers: Checking arg -L/usr/lib/arm-linux-gnueabihf
            compilers: Already in lflags so skipping: -L/usr/lib/arm-linux-gnueabihf
            compilers: Checking arg -L/lib/arm-linux-gnueabihf
            compilers: Already in lflags so skipping: -L/lib/arm-linux-gnueabihf
            compilers: Checking arg -L/usr/lib/arm-linux-gnueabihf
            compilers: Already in lflags so skipping: -L/usr/lib/arm-linux-gnueabihf
            compilers: Checking arg -L/usr/lib/openmpi/lib
            compilers: Already in lflags so skipping: -L/usr/lib/openmpi/lib
            compilers: Checking arg -L/usr//lib
            compilers: Checking arg -L/usr/lib/openmpi/lib
            compilers: Already in lflags so skipping: -L/usr/lib/openmpi/lib
            compilers: Checking arg -L/usr/lib/gcc/arm-linux-gnueabihf/6
            compilers: Already in lflags so skipping: -L/usr/lib/gcc/arm-linux-gnueabihf/6
            compilers: Checking arg -L/usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf
            compilers: Already in lflags so skipping: -L/usr/lib/arm-linux-gnueabihf
            compilers: Checking arg -L/usr/lib/gcc/arm-linux-gnueabihf/6/../../..
            compilers: Checking arg -L/lib/arm-linux-gnueabihf
            compilers: Already in lflags so skipping: -L/lib/arm-linux-gnueabihf
            compilers: Checking arg -L/usr/lib/arm-linux-gnueabihf
            compilers: Already in lflags so skipping: -L/usr/lib/arm-linux-gnueabihf
            compilers: Checking arg -z
            compilers: Unknown arg -z
            compilers: Checking arg relro
            compilers: Unknown arg relro
            compilers: Checking arg /tmp/petsc-qz1Wo4/config.compilers/conftest.o
            compilers: Unknown arg /tmp/petsc-qz1Wo4/config.compilers/conftest.o
            compilers: Checking arg -ldl
            compilers: Already in lflags: -ldl
            compilers: Checking arg -lmpi
            compilers: Already in lflags: -lmpi
            compilers: Checking arg -lgcc_s
            compilers: Already in lflags: -lgcc_s
            compilers: Checking arg -lpthread
            compilers: Already in lflags: -lpthread
            compilers: Checking arg -ldl
            compilers: Already in lflags: -ldl
            compilers: Checking arg -rpath
            compilers: Checking arg -rpath
            compilers: Found -rpath library: /usr/lib/openmpi/lib
            compilers: Checking arg --enable-new-dtags
            compilers: Unknown arg --enable-new-dtags
            compilers: Checking arg -lmpi_usempif08
            compilers: Already in lflags: -lmpi_usempif08
            compilers: Checking arg -lmpi_usempi_ignore_tkr
            compilers: Already in lflags: -lmpi_usempi_ignore_tkr
            compilers: Checking arg -lmpi_mpifh
            compilers: Already in lflags: -lmpi_mpifh
            compilers: Checking arg -lmpi
            compilers: Already in lflags: -lmpi
            compilers: Checking arg -lgfortran
            compilers: Found library: -lgfortran
            compilers: Checking arg -lm
            compilers: Found library: -lm
            compilers: Checking arg -lgcc_s
            compilers: Already in lflags: -lgcc_s
            compilers: Checking arg -lgcc
            compilers: Found system library therefor skipping: -lgcc
            compilers: Checking arg -lm
            compilers: Found library: -lm
            compilers: Checking arg -lgcc_s
            compilers: Already in lflags: -lgcc_s
            compilers: Checking arg -lgcc
            compilers: Found system library therefor skipping: -lgcc
            compilers: Checking arg -lpthread
            compilers: Already in lflags: -lpthread
            compilers: Checking arg -lc
            compilers: Found system library therefor skipping: -lc
            compilers: Checking arg -lgcc_s
            compilers: Already in lflags: -lgcc_s
            compilers: Checking arg -lgcc
            compilers: Found system library therefor skipping: -lgcc
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/crtend.o
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/crtend.o
            compilers: Checking arg /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crtn.o
            compilers: Unknown arg /usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/crtn.o
            compilers: Checking arg COLLECT_GCC_OPTIONS=
            compilers: Unknown arg COLLECT_GCC_OPTIONS=
            compilers: Libraries needed to link Fortran code with the C linker: ['-L/usr/lib/openmpi/lib', '-L/usr/lib/gcc/arm-linux-gnueabihf/6', '-L/usr/lib/arm-linux-gnueabihf', '-L/lib/arm-linux-gnueabihf', '-lmpi_usempif08', '-lmpi_usempi_ignore_tkr', '-lmpi_mpifh', '-lgfortran', '-lm', '-L/usr/lib/openmpi/lib', '-lgfortran', '-lm', '-lm']
            compilers: Libraries needed to link Fortran main with the C linker: []
            compilers: Check that Fortran libraries can be used from C
                        Pushing language C
                        Popping language C
                        Pushing language C
                        Popping language C
                            Pushing language C
                            Popping language C
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl  -lpetsc-ufod4vtr9mqHvKIQiVAm
Possible ERROR while running linker: exit code 256
stderr:
/usr/bin/ld: cannot find -lpetsc-ufod4vtr9mqHvKIQiVAm
collect2: error: ld returned 1 exit status
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.setCompilers/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.setCompilers/conftest
Executing: /tmp/petsc-qz1Wo4/config.setCompilers/conftest
                Popping language C
            compilers: Check that Fortran libraries can be used from C++
                        Pushing language CXX
                        Popping language CXX
                        Pushing language CXX
                        Popping language CXX
                            Pushing language CXX
                            Popping language CXX
            compilers: Fortran libraries can be used from C++
                Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl  -lpetsc-ufod4vtr9mqHvKIQiVAm
Possible ERROR while running linker: exit code 256
stderr:
/usr/bin/ld: cannot find -lpetsc-ufod4vtr9mqHvKIQiVAm
collect2: error: ld returned 1 exit status
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
;
  return 0;
}
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.setCompilers/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.setCompilers/conftest
Executing: /tmp/petsc-qz1Wo4/config.setCompilers/conftest
                Popping language Cxx
================================================================================
TEST checkFortranLinkingCxx from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1093)
TESTING: checkFortranLinkingCxx from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1093)
  Check that Fortran can be linked against C++
              Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
extern "C" void d1chk_(void);
void foo(void){d1chk_();}
              Popping language Cxx
                Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
extern "C" void d1chk_(void);
void d1chk_(void){return;}
                Popping language Cxx
                Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.F 
Successful compile:
Source:
      program main
       call d1chk()

      end
                        Pushing language FC
                        Popping language FC
Executing: mpif90  -o /tmp/petsc-qz1Wo4/config.compilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   /tmp/petsc-qz1Wo4/config.compilers/conftest.o /tmp/petsc-qz1Wo4/config.compilers/cxxobj.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread /tmp/petsc-qz1Wo4/config.compilers/confc.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                Popping language FC
            compilers: Fortran can link C++ functions
================================================================================
TEST checkFortran90 from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1128)
TESTING: checkFortran90 from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1128)
  Determine whether the Fortran compiler handles F90
              Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.F 
Successful compile:
Source:
      program main
      INTEGER, PARAMETER :: int = SELECTED_INT_KIND(8)
      INTEGER (KIND=int) :: ierr

      ierr = 1
      end
                      Pushing language FC
                      Popping language FC
Executing: mpif90  -o /tmp/petsc-qz1Wo4/config.compilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   /tmp/petsc-qz1Wo4/config.compilers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
              Defined "USING_F90" to "1"
            Fortran compiler supports F90
              Popping language FC
================================================================================
TEST checkFortran2003 from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1141)
TESTING: checkFortran2003 from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1141)
  Determine whether the Fortran compiler handles F2003
              Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.F 
Successful compile:
Source:
      program main

      use,intrinsic :: iso_c_binding
      Type(C_Ptr),Dimension(:),Pointer :: CArray
      character(kind=c_char),pointer   :: nullc => null()
      character(kind=c_char,len=5),dimension(:),pointer::list1

      allocate(list1(5))
      CArray = (/(c_loc(list1(i)),i=1,5),c_loc(nullc)/)
      end
                      Pushing language FC
                      Popping language FC
Executing: mpif90  -o /tmp/petsc-qz1Wo4/config.compilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   /tmp/petsc-qz1Wo4/config.compilers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
              Defined "USING_F2003" to "1"
            Fortran compiler supports F2003
              Popping language FC
================================================================================
TEST checkFortran90Array from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1161)
TESTING: checkFortran90Array from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1161)
  Check for F90 array interfaces
Executing: uname -s
stdout: Linux
              Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include<stdio.h>
#include <stdlib.h>
void f90arraytest_(void* a1, void* a2,void* a3, void* i)
{
  printf("arrays [%p %p %p]\n",a1,a2,a3);
  fflush(stdout);
  return;
}
void f90ptrtest_(void* a1, void* a2,void* a3, void* i, void* p1 ,void* p2, void* p3)
{
  printf("arrays [%p %p %p]\n",a1,a2,a3);
  if ((p1 == p3) && (p1 != p2)) {
    printf("pointers match! [%p %p] [%p]\n",p1,p3,p2);
    fflush(stdout);
  } else {
    printf("pointers do not match! [%p %p] [%p]\n",p1,p3,p2);
    fflush(stdout);
    exit(111);
  }
  return;
}
              Popping language C
              Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.F 
Successful compile:
Source:
      program main
      Interface
         Subroutine f90ptrtest(p1,p2,p3,i)
         integer, pointer :: p1(:,:)
         integer, pointer :: p2(:,:)
         integer, pointer :: p3(:,:)
         integer i
         End Subroutine
      End Interface

      integer, pointer :: ptr1(:,:),ptr2(:,:)
      integer, target  :: array(6:8,9:21)
      integer  in

      in   = 25
      ptr1 => array
      ptr2 => array

      call f90arraytest(ptr1,ptr2,ptr1,in)
      call f90ptrtest(ptr1,ptr2,ptr1,in)

      end
                          Pushing language FC
                          Popping language FC
Executing: mpif90  -o /tmp/petsc-qz1Wo4/config.compilers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   /tmp/petsc-qz1Wo4/config.compilers/conftest.o /tmp/petsc-qz1Wo4/config.compilers/fooobj.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.compilers/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.compilers/conftest
Executing: /tmp/petsc-qz1Wo4/config.compilers/conftest
stdout:
arrays [0xbe81c340 0xbe81c340 0xbe81c340]
arrays [0xbe81c2f8 0xbe81c31c 0xbe81c2f8]
pointers do not match! [0x1 0xbe81c340] [0x19]
ERROR while running executable: Could not execute "/tmp/petsc-qz1Wo4/config.compilers/conftest":
arrays [0xbe81c340 0xbe81c340 0xbe81c340]
arrays [0xbe81c2f8 0xbe81c31c 0xbe81c2f8]
pointers do not match! [0x1 0xbe81c340] [0x19]
              Popping language FC
            compilers: F90 uses a single argument for array pointers
================================================================================
TEST checkFortranModuleInclude from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1248)
TESTING: checkFortranModuleInclude from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1248)
  Figures out what flag is used to specify the include path for Fortran modules
              Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.F 
Successful compile:
Source:
      module configtest
      integer testint
      parameter (testint = 42)
      end module configtest
              Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.compilers/confdir -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.F 
Successful compile:
Source:
      program main
      use configtest

      write(*,*) testint

      end
                      Pushing language FC
                      Popping language FC
Executing: mpif90  -o /tmp/petsc-qz1Wo4/config.compilers/conftest -Wl,-z,relro -fPIC  -I/tmp/petsc-qz1Wo4/config.compilers/confdir -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   /tmp/petsc-qz1Wo4/config.compilers/conftest.o /tmp/petsc-qz1Wo4/config.compilers/configtest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
            compilers: Fortran module include flag -I found
              Popping language FC
================================================================================
TEST checkFortranModuleOutput from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1314)
TESTING: checkFortranModuleOutput from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1314)
  Figures out what flag is used to specify the include path for Fortran modules
              Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -module /tmp/petsc-qz1Wo4/config.compilers/confdir -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.F 
Possible ERROR while running compiler: exit code 256
stderr:
gfortran: error: unrecognized command line option '-module'
Source:
      module configtest
      integer testint
      parameter (testint = 42)
      end module configtest
            compilers: Fortran module output flag -module  compile failed
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -module:/tmp/petsc-qz1Wo4/config.compilers/confdir -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.F 
Possible ERROR while running compiler: exit code 256
stderr:
gfortran: error: unrecognized command line option '-module:/tmp/petsc-qz1Wo4/config.compilers/confdir'
Source:
      module configtest
      integer testint
      parameter (testint = 42)
      end module configtest
            compilers: Fortran module output flag -module: compile failed
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -fmod=/tmp/petsc-qz1Wo4/config.compilers/confdir -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.F 
Possible ERROR while running compiler: exit code 256
stderr:
gfortran: error: unrecognized command line option '-fmod=/tmp/petsc-qz1Wo4/config.compilers/confdir'
Source:
      module configtest
      integer testint
      parameter (testint = 42)
      end module configtest
            compilers: Fortran module output flag -fmod= compile failed
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.compilers/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -J/tmp/petsc-qz1Wo4/config.compilers/confdir -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.compilers/conftest.F 
Successful compile:
Source:
      module configtest
      integer testint
      parameter (testint = 42)
      end module configtest
            compilers: Fortran module output flag -J found
              Popping language FC
================================================================================
TEST setupFrameworkCompilers from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1472)
TESTING: setupFrameworkCompilers from config.compilers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/compilers.py:1472)
================================================================================
TEST configureClosure from config.utilities.closure(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/closure.py:18)
TESTING: configureClosure from config.utilities.closure(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/closure.py:18)
  Determine if Apple ^close syntax is supported in C
              Pushing language C
                          All intermediate test results are stored in /tmp/petsc-qz1Wo4/config.utilities.closure
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.closure/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.utilities.closure -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.closure/conftest.c 
Possible ERROR while running compiler: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.utilities.closure/conftest.c: In function 'main':
/tmp/petsc-qz1Wo4/config.utilities.closure/conftest.c:6:6: error: expected identifier or '(' before '^' token
 int (^closure)(int);;
      ^
Source:
#include "confdefs.h"
#include "conffix.h"
#include <stdio.h>

int main() {
int (^closure)(int);;
  return 0;
}
                Compile failed inside link

================================================================================
TEST configureFortranCPP from PETSc.options.fortranCPP(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/fortranCPP.py:27)
TESTING: configureFortranCPP from PETSc.options.fortranCPP(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/fortranCPP.py:27)
  Handle case where Fortran cannot preprocess properly
              Defined make rule ".f.o .f90.o .f95.o" with dependencies "" and code ['${PETSC_MAKE_STOP_ON_ERROR}${FC} -c ${FC_FLAGS} ${FFLAGS} -o $@ $<']
              Defined make rule ".f.a" with dependencies "" and code ['${PETSC_MAKE_STOP_ON_ERROR}${FC} -c ${FC_FLAGS} ${FFLAGS} $<', '-${AR} ${AR_FLAGS} ${LIBNAME} $*.o', '-${RM} $*.o']
              Defined make rule ".F.o .F90.o .F95.o" with dependencies "" and code ['${PETSC_MAKE_STOP_ON_ERROR}${FC} -c ${FC_FLAGS} ${FFLAGS} ${FCPPFLAGS} -o $@ $<']
              Defined make rule ".F.a" with dependencies "" and code ['${PETSC_MAKE_STOP_ON_ERROR}${FC} -c ${FC_FLAGS} ${FFLAGS} ${FCPPFLAGS} $<', '-${AR} ${AR_FLAGS} ${LIBNAME} $*.o', '-${RM} $*.o']
              Defined "USE_FORTRAN_INTERFACES" to "1"
================================================================================
TEST checkStdC from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:105)
TESTING: checkStdC from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:105)
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.headers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.headers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>

int main() {
;
  return 0;
}
Source:
#include "confdefs.h"
#include "conffix.h"
#include <string.h>
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/string.h" 1 3 4
# 25 "/usr/include/string.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 26 "/usr/include/string.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 33 "/usr/include/string.h" 2 3 4
extern void *memcpy (void *__restrict __dest, const void *__restrict __src,
       size_t __n) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern void *memmove (void *__dest, const void *__src, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern void *memccpy (void *__restrict __dest, const void *__restrict __src,
        int __c, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern void *memset (void *__s, int __c, size_t __n) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int memcmp (const void *__s1, const void *__s2, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 92 "/usr/include/string.h" 3 4
extern void *memchr (const void *__s, int __c, size_t __n)
      __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 123 "/usr/include/string.h" 3 4
extern char *strcpy (char *__restrict __dest, const char *__restrict __src)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *strncpy (char *__restrict __dest,
        const char *__restrict __src, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *strcat (char *__restrict __dest, const char *__restrict __src)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *strncat (char *__restrict __dest, const char *__restrict __src,
        size_t __n) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strcmp (const char *__s1, const char *__s2)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strncmp (const char *__s1, const char *__s2, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strcoll (const char *__s1, const char *__s2)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern size_t strxfrm (char *__restrict __dest,
         const char *__restrict __src, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
# 1 "/usr/include/xlocale.h" 1 3 4
# 27 "/usr/include/xlocale.h" 3 4
typedef struct __locale_struct
{
  struct __locale_data *__locales[13];
  const unsigned short int *__ctype_b;
  const int *__ctype_tolower;
  const int *__ctype_toupper;
  const char *__names[13];
} *__locale_t;
typedef __locale_t locale_t;
# 160 "/usr/include/string.h" 2 3 4
extern int strcoll_l (const char *__s1, const char *__s2, __locale_t __l)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 3)));
extern size_t strxfrm_l (char *__dest, const char *__src, size_t __n,
    __locale_t __l) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 4)));
extern char *strdup (const char *__s)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) __attribute__ ((__nonnull__ (1)));
extern char *strndup (const char *__string, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) __attribute__ ((__nonnull__ (1)));
# 206 "/usr/include/string.h" 3 4
# 231 "/usr/include/string.h" 3 4
extern char *strchr (const char *__s, int __c)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 258 "/usr/include/string.h" 3 4
extern char *strrchr (const char *__s, int __c)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 277 "/usr/include/string.h" 3 4
extern size_t strcspn (const char *__s, const char *__reject)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern size_t strspn (const char *__s, const char *__accept)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 310 "/usr/include/string.h" 3 4
extern char *strpbrk (const char *__s, const char *__accept)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 337 "/usr/include/string.h" 3 4
extern char *strstr (const char *__haystack, const char *__needle)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *strtok (char *__restrict __s, const char *__restrict __delim)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern char *__strtok_r (char *__restrict __s,
    const char *__restrict __delim,
    char **__restrict __save_ptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 3)));
extern char *strtok_r (char *__restrict __s, const char *__restrict __delim,
         char **__restrict __save_ptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 3)));
# 392 "/usr/include/string.h" 3 4
extern size_t strlen (const char *__s)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern size_t strnlen (const char *__string, size_t __maxlen)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern char *strerror (int __errnum) __attribute__ ((__nothrow__ , __leaf__));
# 422 "/usr/include/string.h" 3 4
extern int strerror_r (int __errnum, char *__buf, size_t __buflen) __asm__ ("" "__xpg_strerror_r") __attribute__ ((__nothrow__ , __leaf__))
                        __attribute__ ((__nonnull__ (2)));
# 440 "/usr/include/string.h" 3 4
extern char *strerror_l (int __errnum, __locale_t __l) __attribute__ ((__nothrow__ , __leaf__));
extern void __bzero (void *__s, size_t __n) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern void bcopy (const void *__src, void *__dest, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern void bzero (void *__s, size_t __n) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int bcmp (const void *__s1, const void *__s2, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 484 "/usr/include/string.h" 3 4
extern char *index (const char *__s, int __c)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 512 "/usr/include/string.h" 3 4
extern char *rindex (const char *__s, int __c)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern int ffs (int __i) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 529 "/usr/include/string.h" 3 4
extern int strcasecmp (const char *__s1, const char *__s2)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strncasecmp (const char *__s1, const char *__s2, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 552 "/usr/include/string.h" 3 4
extern char *strsep (char **__restrict __stringp,
       const char *__restrict __delim)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *strsignal (int __sig) __attribute__ ((__nothrow__ , __leaf__));
extern char *__stpcpy (char *__restrict __dest, const char *__restrict __src)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *stpcpy (char *__restrict __dest, const char *__restrict __src)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *__stpncpy (char *__restrict __dest,
   const char *__restrict __src, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *stpncpy (char *__restrict __dest,
        const char *__restrict __src, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
# 656 "/usr/include/string.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Source:
#include "confdefs.h"
#include "conffix.h"
#include <stdlib.h>
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/stdlib.h" 1 3 4
# 24 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 25 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 328 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int wchar_t;
# 33 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 1 3 4
# 50 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 3 4
typedef enum
{
  P_ALL,
  P_PID,
  P_PGID
} idtype_t;
# 42 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitstatus.h" 1 3 4
# 43 "/usr/include/stdlib.h" 2 3 4
# 56 "/usr/include/stdlib.h" 3 4
typedef struct
  {
    int quot;
    int rem;
  } div_t;
typedef struct
  {
    long int quot;
    long int rem;
  } ldiv_t;
__extension__ typedef struct
  {
    long long int quot;
    long long int rem;
  } lldiv_t;
# 100 "/usr/include/stdlib.h" 3 4
extern size_t __ctype_get_mb_cur_max (void) __attribute__ ((__nothrow__ , __leaf__)) ;
extern double atof (const char *__nptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern int atoi (const char *__nptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern long int atol (const char *__nptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
__extension__ extern long long int atoll (const char *__nptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern double strtod (const char *__restrict __nptr,
        char **__restrict __endptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern float strtof (const char *__restrict __nptr,
       char **__restrict __endptr) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern long double strtold (const char *__restrict __nptr,
       char **__restrict __endptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern long int strtol (const char *__restrict __nptr,
   char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern unsigned long int strtoul (const char *__restrict __nptr,
      char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoq (const char *__restrict __nptr,
        char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtouq (const char *__restrict __nptr,
           char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoll (const char *__restrict __nptr,
         char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtoull (const char *__restrict __nptr,
     char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 266 "/usr/include/stdlib.h" 3 4
extern char *l64a (long int __n) __attribute__ ((__nothrow__ , __leaf__)) ;
extern long int a64l (const char *__s)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
# 1 "/usr/include/arm-linux-gnueabihf/sys/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 30 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
# 60 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
# 98 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 132 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/time.h" 1 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 133 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 146 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 147 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 194 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef int int8_t __attribute__ ((__mode__ (__QI__)));
typedef int int16_t __attribute__ ((__mode__ (__HI__)));
typedef int int32_t __attribute__ ((__mode__ (__SI__)));
typedef int int64_t __attribute__ ((__mode__ (__DI__)));
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 216 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 217 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/select.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/select.h" 1 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __sigset_t sigset_t;
# 1 "/usr/include/time.h" 1 3 4
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 46 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 48 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __suseconds_t suseconds_t;
typedef long int __fd_mask;
# 66 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef struct
  {
    __fd_mask __fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
  } fd_set;
typedef __fd_mask fd_mask;
# 98 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 108 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 120 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 133 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 220 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
__extension__
extern unsigned int gnu_dev_major (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned int gnu_dev_minor (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned long long int gnu_dev_makedev (unsigned int __major,
            unsigned int __minor)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 58 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
# 223 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 270 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 271 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 276 "/usr/include/stdlib.h" 2 3 4
extern long int random (void) __attribute__ ((__nothrow__ , __leaf__));
extern void srandom (unsigned int __seed) __attribute__ ((__nothrow__ , __leaf__));
extern char *initstate (unsigned int __seed, char *__statebuf,
   size_t __statelen) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern char *setstate (char *__statebuf) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
struct random_data
  {
    int32_t *fptr;
    int32_t *rptr;
    int32_t *state;
    int rand_type;
    int rand_deg;
    int rand_sep;
    int32_t *end_ptr;
  };
extern int random_r (struct random_data *__restrict __buf,
       int32_t *__restrict __result) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int srandom_r (unsigned int __seed, struct random_data *__buf)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int initstate_r (unsigned int __seed, char *__restrict __statebuf,
   size_t __statelen,
   struct random_data *__restrict __buf)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 4)));
extern int setstate_r (char *__restrict __statebuf,
         struct random_data *__restrict __buf)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int rand (void) __attribute__ ((__nothrow__ , __leaf__));
extern void srand (unsigned int __seed) __attribute__ ((__nothrow__ , __leaf__));
extern int rand_r (unsigned int *__seed) __attribute__ ((__nothrow__ , __leaf__));
extern double drand48 (void) __attribute__ ((__nothrow__ , __leaf__));
extern double erand48 (unsigned short int __xsubi[3]) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern long int lrand48 (void) __attribute__ ((__nothrow__ , __leaf__));
extern long int nrand48 (unsigned short int __xsubi[3])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern long int mrand48 (void) __attribute__ ((__nothrow__ , __leaf__));
extern long int jrand48 (unsigned short int __xsubi[3])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern void srand48 (long int __seedval) __attribute__ ((__nothrow__ , __leaf__));
extern unsigned short int *seed48 (unsigned short int __seed16v[3])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern void lcong48 (unsigned short int __param[7]) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
struct drand48_data
  {
    unsigned short int __x[3];
    unsigned short int __old_x[3];
    unsigned short int __c;
    unsigned short int __init;
    __extension__ unsigned long long int __a;
  };
extern int drand48_r (struct drand48_data *__restrict __buffer,
        double *__restrict __result) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int erand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        double *__restrict __result) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int lrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int nrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int mrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int jrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int srand48_r (long int __seedval, struct drand48_data *__buffer)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int seed48_r (unsigned short int __seed16v[3],
       struct drand48_data *__buffer) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int lcong48_r (unsigned short int __param[7],
        struct drand48_data *__buffer)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern void *malloc (size_t __size) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;
extern void *calloc (size_t __nmemb, size_t __size)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;
extern void *realloc (void *__ptr, size_t __size)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__warn_unused_result__));
extern void free (void *__ptr) __attribute__ ((__nothrow__ , __leaf__));
extern void cfree (void *__ptr) __attribute__ ((__nothrow__ , __leaf__));
# 1 "/usr/include/alloca.h" 1 3 4
# 24 "/usr/include/alloca.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 25 "/usr/include/alloca.h" 2 3 4
extern void *alloca (size_t __size) __attribute__ ((__nothrow__ , __leaf__));
# 454 "/usr/include/stdlib.h" 2 3 4
extern void *valloc (size_t __size) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;
extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
extern void *aligned_alloc (size_t __alignment, size_t __size)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) __attribute__ ((__alloc_size__ (2))) ;
extern void abort (void) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern int atexit (void (*__func) (void)) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int at_quick_exit (void (*__func) (void)) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern void exit (int __status) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern void quick_exit (int __status) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern void _Exit (int __status) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern char *getenv (const char *__name) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
# 539 "/usr/include/stdlib.h" 3 4
extern int putenv (char *__string) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int setenv (const char *__name, const char *__value, int __replace)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int unsetenv (const char *__name) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int clearenv (void) __attribute__ ((__nothrow__ , __leaf__));
# 567 "/usr/include/stdlib.h" 3 4
extern char *mktemp (char *__template) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 580 "/usr/include/stdlib.h" 3 4
extern int mkstemp (char *__template) __attribute__ ((__nonnull__ (1))) ;
# 602 "/usr/include/stdlib.h" 3 4
extern int mkstemps (char *__template, int __suffixlen) __attribute__ ((__nonnull__ (1))) ;
# 623 "/usr/include/stdlib.h" 3 4
extern char *mkdtemp (char *__template) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
# 672 "/usr/include/stdlib.h" 3 4
extern int system (const char *__command) ;
# 694 "/usr/include/stdlib.h" 3 4
extern char *realpath (const char *__restrict __name,
         char *__restrict __resolved) __attribute__ ((__nothrow__ , __leaf__)) ;
typedef int (*__compar_fn_t) (const void *, const void *);
# 712 "/usr/include/stdlib.h" 3 4
extern void *bsearch (const void *__key, const void *__base,
        size_t __nmemb, size_t __size, __compar_fn_t __compar)
     __attribute__ ((__nonnull__ (1, 2, 5))) ;
extern void qsort (void *__base, size_t __nmemb, size_t __size,
     __compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 4)));
# 735 "/usr/include/stdlib.h" 3 4
extern int abs (int __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
extern long int labs (long int __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
__extension__ extern long long int llabs (long long int __x)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
extern div_t div (int __numer, int __denom)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
extern ldiv_t ldiv (long int __numer, long int __denom)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
__extension__ extern lldiv_t lldiv (long long int __numer,
        long long int __denom)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
# 772 "/usr/include/stdlib.h" 3 4
extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4))) ;
extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4))) ;
extern char *gcvt (double __value, int __ndigit, char *__buf)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3))) ;
extern char *qecvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qfcvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qgcvt (long double __value, int __ndigit, char *__buf)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3))) ;
extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qecvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qfcvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int mblen (const char *__s, size_t __n) __attribute__ ((__nothrow__ , __leaf__));
extern int mbtowc (wchar_t *__restrict __pwc,
     const char *__restrict __s, size_t __n) __attribute__ ((__nothrow__ , __leaf__));
extern int wctomb (char *__s, wchar_t __wchar) __attribute__ ((__nothrow__ , __leaf__));
extern size_t mbstowcs (wchar_t *__restrict __pwcs,
   const char *__restrict __s, size_t __n) __attribute__ ((__nothrow__ , __leaf__));
extern size_t wcstombs (char *__restrict __s,
   const wchar_t *__restrict __pwcs, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__));
extern int rpmatch (const char *__response) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
# 859 "/usr/include/stdlib.h" 3 4
extern int getsubopt (char **__restrict __optionp,
        char *const *__restrict __tokens,
        char **__restrict __valuep)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2, 3))) ;
# 911 "/usr/include/stdlib.h" 3 4
extern int getloadavg (double __loadavg[], int __nelem)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 921 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdlib-float.h" 1 3 4
# 922 "/usr/include/stdlib.h" 2 3 4
# 934 "/usr/include/stdlib.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.headers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.headers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <stdlib.h>
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))

int main() {

        int i;

        for(i = 0; i < 256; i++) if (XOR(islower(i), ISLOWER(i)) || toupper(i) != TOUPPER(i)) exit(2);
        exit(0);
      ;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.headers/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.headers/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.headers/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.headers/conftest
Executing: /tmp/petsc-qz1Wo4/config.headers/conftest
              Defined "STDC_HEADERS" to "1"
================================================================================
TEST checkStat from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:138)
TESTING: checkStat from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:138)
  Checks whether stat file-mode macros are broken, and defines STAT_MACROS_BROKEN if they are
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#include <sys/stat.h>

#if defined(S_ISBLK) && defined(S_IFDIR)
# if S_ISBLK (S_IFDIR)
  You lose.
# endif
#endif

#if defined(S_ISBLK) && defined(S_IFCHR)
# if S_ISBLK (S_IFCHR)
  You lose.
# endif
#endif

#if defined(S_ISLNK) && defined(S_IFREG)
# if S_ISLNK (S_IFREG)
  You lose.
# endif
#endif

#if defined(S_ISSOCK) && defined(S_IFREG)
# if S_ISSOCK (S_IFREG)
  You lose.
# endif
#endif
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/arm-linux-gnueabihf/sys/types.h" 1 3 4
# 25 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 26 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 30 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
# 60 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
# 98 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 132 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/time.h" 1 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 133 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 146 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 147 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 194 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef int int8_t __attribute__ ((__mode__ (__QI__)));
typedef int int16_t __attribute__ ((__mode__ (__HI__)));
typedef int int32_t __attribute__ ((__mode__ (__SI__)));
typedef int int64_t __attribute__ ((__mode__ (__DI__)));
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 216 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 217 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/select.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/select.h" 1 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __sigset_t sigset_t;
# 1 "/usr/include/time.h" 1 3 4
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 46 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 48 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __suseconds_t suseconds_t;
typedef long int __fd_mask;
# 66 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef struct
  {
    __fd_mask __fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
  } fd_set;
typedef __fd_mask fd_mask;
# 98 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 108 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 120 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 133 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 220 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
__extension__
extern unsigned int gnu_dev_major (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned int gnu_dev_minor (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned long long int gnu_dev_makedev (unsigned int __major,
            unsigned int __minor)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 58 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
# 223 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 270 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 271 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 5 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/arm-linux-gnueabihf/sys/stat.h" 1 3 4
# 36 "/usr/include/arm-linux-gnueabihf/sys/stat.h" 3 4
# 1 "/usr/include/time.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/sys/stat.h" 2 3 4
# 102 "/usr/include/arm-linux-gnueabihf/sys/stat.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stat.h" 1 3 4
# 38 "/usr/include/arm-linux-gnueabihf/bits/stat.h" 3 4
struct stat
  {
    __dev_t st_dev;
    unsigned short int __pad1;
    __ino_t st_ino;
    __mode_t st_mode;
    __nlink_t st_nlink;
    __uid_t st_uid;
    __gid_t st_gid;
    __dev_t st_rdev;
    unsigned short int __pad2;
    __off_t st_size;
    __blksize_t st_blksize;
    __blkcnt_t st_blocks;
# 72 "/usr/include/arm-linux-gnueabihf/bits/stat.h" 3 4
    struct timespec st_atim;
    struct timespec st_mtim;
    struct timespec st_ctim;
# 87 "/usr/include/arm-linux-gnueabihf/bits/stat.h" 3 4
    unsigned long int __glibc_reserved4;
    unsigned long int __glibc_reserved5;
  };
# 105 "/usr/include/arm-linux-gnueabihf/sys/stat.h" 2 3 4
# 208 "/usr/include/arm-linux-gnueabihf/sys/stat.h" 3 4
extern int stat (const char *__restrict __file,
   struct stat *__restrict __buf) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int fstat (int __fd, struct stat *__buf) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
# 237 "/usr/include/arm-linux-gnueabihf/sys/stat.h" 3 4
extern int fstatat (int __fd, const char *__restrict __file,
      struct stat *__restrict __buf, int __flag)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 3)));
# 262 "/usr/include/arm-linux-gnueabihf/sys/stat.h" 3 4
extern int lstat (const char *__restrict __file,
    struct stat *__restrict __buf) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
# 283 "/usr/include/arm-linux-gnueabihf/sys/stat.h" 3 4
extern int chmod (const char *__file, __mode_t __mode)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int lchmod (const char *__file, __mode_t __mode)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int fchmod (int __fd, __mode_t __mode) __attribute__ ((__nothrow__ , __leaf__));
extern int fchmodat (int __fd, const char *__file, __mode_t __mode,
       int __flag)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2))) ;
extern __mode_t umask (__mode_t __mask) __attribute__ ((__nothrow__ , __leaf__));
# 320 "/usr/include/arm-linux-gnueabihf/sys/stat.h" 3 4
extern int mkdir (const char *__path, __mode_t __mode)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int mkdirat (int __fd, const char *__path, __mode_t __mode)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int mknod (const char *__path, __mode_t __mode, __dev_t __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int mknodat (int __fd, const char *__path, __mode_t __mode,
      __dev_t __dev) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int mkfifo (const char *__path, __mode_t __mode)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int mkfifoat (int __fd, const char *__path, __mode_t __mode)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int utimensat (int __fd, const char *__path,
        const struct timespec __times[2],
        int __flags)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int futimens (int __fd, const struct timespec __times[2]) __attribute__ ((__nothrow__ , __leaf__));
# 398 "/usr/include/arm-linux-gnueabihf/sys/stat.h" 3 4
extern int __fxstat (int __ver, int __fildes, struct stat *__stat_buf)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3)));
extern int __xstat (int __ver, const char *__filename,
      struct stat *__stat_buf) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 3)));
extern int __lxstat (int __ver, const char *__filename,
       struct stat *__stat_buf) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 3)));
extern int __fxstatat (int __ver, int __fildes, const char *__filename,
         struct stat *__stat_buf, int __flag)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4)));
# 441 "/usr/include/arm-linux-gnueabihf/sys/stat.h" 3 4
extern int __xmknod (int __ver, const char *__path, __mode_t __mode,
       __dev_t *__dev) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 4)));
extern int __xmknodat (int __ver, int __fd, const char *__path,
         __mode_t __mode, __dev_t *__dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 5)));
# 533 "/usr/include/arm-linux-gnueabihf/sys/stat.h" 3 4
# 6 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
================================================================================
TEST checkSysWait from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:173)
TESTING: checkSysWait from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:173)
  Check for POSIX.1 compatible sys/wait.h, and defines HAVE_SYS_WAIT_H if found
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.headers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.headers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#include <sys/wait.h>
#ifndef WEXITSTATUS
#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
#endif
#ifndef WIFEXITED
#define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
#endif

int main() {

    int s;
    wait (&s);
    s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
    ;
  return 0;
}
              Defined "HAVE_SYS_WAIT_H" to "1"
================================================================================
TEST checkTime from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:195)
TESTING: checkTime from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:195)
  Checks if you can safely include both <sys/time.h> and <time.h>, and if so defines TIME_WITH_SYS_TIME
Checking for header: time.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/time.h" 1 3 4
# 27 "/usr/include/time.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 28 "/usr/include/time.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 38 "/usr/include/time.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 42 "/usr/include/time.h" 2 3 4
# 55 "/usr/include/time.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 56 "/usr/include/time.h" 2 3 4
typedef __clock_t clock_t;
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
struct tm
{
  int tm_sec;
  int tm_min;
  int tm_hour;
  int tm_mday;
  int tm_mon;
  int tm_year;
  int tm_wday;
  int tm_yday;
  int tm_isdst;
  long int tm_gmtoff;
  const char *tm_zone;
};
struct itimerspec
  {
    struct timespec it_interval;
    struct timespec it_value;
  };
struct sigevent;
typedef __pid_t pid_t;
# 186 "/usr/include/time.h" 3 4
extern clock_t clock (void) __attribute__ ((__nothrow__ , __leaf__));
extern time_t time (time_t *__timer) __attribute__ ((__nothrow__ , __leaf__));
extern double difftime (time_t __time1, time_t __time0)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern time_t mktime (struct tm *__tp) __attribute__ ((__nothrow__ , __leaf__));
extern size_t strftime (char *__restrict __s, size_t __maxsize,
   const char *__restrict __format,
   const struct tm *__restrict __tp) __attribute__ ((__nothrow__ , __leaf__));
# 221 "/usr/include/time.h" 3 4
# 1 "/usr/include/xlocale.h" 1 3 4
# 27 "/usr/include/xlocale.h" 3 4
typedef struct __locale_struct
{
  struct __locale_data *__locales[13];
  const unsigned short int *__ctype_b;
  const int *__ctype_tolower;
  const int *__ctype_toupper;
  const char *__names[13];
} *__locale_t;
typedef __locale_t locale_t;
# 222 "/usr/include/time.h" 2 3 4
extern size_t strftime_l (char *__restrict __s, size_t __maxsize,
     const char *__restrict __format,
     const struct tm *__restrict __tp,
     __locale_t __loc) __attribute__ ((__nothrow__ , __leaf__));
# 236 "/usr/include/time.h" 3 4
extern struct tm *gmtime (const time_t *__timer) __attribute__ ((__nothrow__ , __leaf__));
extern struct tm *localtime (const time_t *__timer) __attribute__ ((__nothrow__ , __leaf__));
extern struct tm *gmtime_r (const time_t *__restrict __timer,
       struct tm *__restrict __tp) __attribute__ ((__nothrow__ , __leaf__));
extern struct tm *localtime_r (const time_t *__restrict __timer,
          struct tm *__restrict __tp) __attribute__ ((__nothrow__ , __leaf__));
extern char *asctime (const struct tm *__tp) __attribute__ ((__nothrow__ , __leaf__));
extern char *ctime (const time_t *__timer) __attribute__ ((__nothrow__ , __leaf__));
extern char *asctime_r (const struct tm *__restrict __tp,
   char *__restrict __buf) __attribute__ ((__nothrow__ , __leaf__));
extern char *ctime_r (const time_t *__restrict __timer,
        char *__restrict __buf) __attribute__ ((__nothrow__ , __leaf__));
extern char *__tzname[2];
extern int __daylight;
extern long int __timezone;
extern char *tzname[2];
extern void tzset (void) __attribute__ ((__nothrow__ , __leaf__));
extern int daylight;
extern long int timezone;
extern int stime (const time_t *__when) __attribute__ ((__nothrow__ , __leaf__));
# 319 "/usr/include/time.h" 3 4
extern time_t timegm (struct tm *__tp) __attribute__ ((__nothrow__ , __leaf__));
extern time_t timelocal (struct tm *__tp) __attribute__ ((__nothrow__ , __leaf__));
extern int dysize (int __year) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 334 "/usr/include/time.h" 3 4
extern int nanosleep (const struct timespec *__requested_time,
        struct timespec *__remaining);
extern int clock_getres (clockid_t __clock_id, struct timespec *__res) __attribute__ ((__nothrow__ , __leaf__));
extern int clock_gettime (clockid_t __clock_id, struct timespec *__tp) __attribute__ ((__nothrow__ , __leaf__));
extern int clock_settime (clockid_t __clock_id, const struct timespec *__tp)
     __attribute__ ((__nothrow__ , __leaf__));
extern int clock_nanosleep (clockid_t __clock_id, int __flags,
       const struct timespec *__req,
       struct timespec *__rem);
extern int clock_getcpuclockid (pid_t __pid, clockid_t *__clock_id) __attribute__ ((__nothrow__ , __leaf__));
extern int timer_create (clockid_t __clock_id,
    struct sigevent *__restrict __evp,
    timer_t *__restrict __timerid) __attribute__ ((__nothrow__ , __leaf__));
extern int timer_delete (timer_t __timerid) __attribute__ ((__nothrow__ , __leaf__));
extern int timer_settime (timer_t __timerid, int __flags,
     const struct itimerspec *__restrict __value,
     struct itimerspec *__restrict __ovalue) __attribute__ ((__nothrow__ , __leaf__));
extern int timer_gettime (timer_t __timerid, struct itimerspec *__value)
     __attribute__ ((__nothrow__ , __leaf__));
extern int timer_getoverrun (timer_t __timerid) __attribute__ ((__nothrow__ , __leaf__));
extern int timespec_get (struct timespec *__ts, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 430 "/usr/include/time.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_TIME_H" to "1"
Checking for header: sys/time.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/arm-linux-gnueabihf/sys/time.h" 1 3 4
# 21 "/usr/include/arm-linux-gnueabihf/sys/time.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 22 "/usr/include/arm-linux-gnueabihf/sys/time.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 24 "/usr/include/arm-linux-gnueabihf/sys/time.h" 2 3 4
# 1 "/usr/include/time.h" 1 3 4
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 26 "/usr/include/arm-linux-gnueabihf/sys/time.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 28 "/usr/include/arm-linux-gnueabihf/sys/time.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/select.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/select.h" 1 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __sigset_t sigset_t;
# 1 "/usr/include/time.h" 1 3 4
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 46 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 48 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __suseconds_t suseconds_t;
typedef long int __fd_mask;
# 66 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef struct
  {
    __fd_mask __fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
  } fd_set;
typedef __fd_mask fd_mask;
# 98 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 108 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 120 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 133 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/time.h" 2 3 4
# 55 "/usr/include/arm-linux-gnueabihf/sys/time.h" 3 4
struct timezone
  {
    int tz_minuteswest;
    int tz_dsttime;
  };
typedef struct timezone *__restrict __timezone_ptr_t;
# 71 "/usr/include/arm-linux-gnueabihf/sys/time.h" 3 4
extern int gettimeofday (struct timeval *__restrict __tv,
    __timezone_ptr_t __tz) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int settimeofday (const struct timeval *__tv,
    const struct timezone *__tz)
     __attribute__ ((__nothrow__ , __leaf__));
extern int adjtime (const struct timeval *__delta,
      struct timeval *__olddelta) __attribute__ ((__nothrow__ , __leaf__));
enum __itimer_which
  {
    ITIMER_REAL = 0,
    ITIMER_VIRTUAL = 1,
    ITIMER_PROF = 2
  };
struct itimerval
  {
    struct timeval it_interval;
    struct timeval it_value;
  };
typedef int __itimer_which_t;
extern int getitimer (__itimer_which_t __which,
        struct itimerval *__value) __attribute__ ((__nothrow__ , __leaf__));
extern int setitimer (__itimer_which_t __which,
        const struct itimerval *__restrict __new,
        struct itimerval *__restrict __old) __attribute__ ((__nothrow__ , __leaf__));
extern int utimes (const char *__file, const struct timeval __tvp[2])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int lutimes (const char *__file, const struct timeval __tvp[2])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int futimes (int __fd, const struct timeval __tvp[2]) __attribute__ ((__nothrow__ , __leaf__));
# 189 "/usr/include/arm-linux-gnueabihf/sys/time.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_SYS_TIME_H" to "1"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.headers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.headers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <sys/types.h>
#include <sys/time.h>
#include <time.h>

int main() {
struct tm *tp = 0;

if (tp);
;
  return 0;
}
              Defined "TIME_WITH_SYS_TIME" to "1"
================================================================================
TEST checkMath from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:203)
TESTING: checkMath from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:203)
  Checks for the math headers and defines
Checking for header: math.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/math.h" 1 3 4
# 26 "/usr/include/math.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 27 "/usr/include/math.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/math-vector.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/math-vector.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/libm-simd-decl-stubs.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/math-vector.h" 2 3 4
# 32 "/usr/include/math.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/huge_val.h" 1 3 4
# 36 "/usr/include/math.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/huge_valf.h" 1 3 4
# 38 "/usr/include/math.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/huge_vall.h" 1 3 4
# 39 "/usr/include/math.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/inf.h" 1 3 4
# 42 "/usr/include/math.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/nan.h" 1 3 4
# 45 "/usr/include/math.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/mathdef.h" 1 3 4
# 26 "/usr/include/arm-linux-gnueabihf/bits/mathdef.h" 3 4
# 26 "/usr/include/arm-linux-gnueabihf/bits/mathdef.h" 3 4
typedef float float_t;
typedef double double_t;
# 49 "/usr/include/math.h" 2 3 4
# 83 "/usr/include/math.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/mathcalls.h" 1 3 4
# 52 "/usr/include/arm-linux-gnueabihf/bits/mathcalls.h" 3 4
extern double acos (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __acos (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double asin (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __asin (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double atan (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __atan (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double atan2 (double __y, double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __atan2 (double __y, double __x) __attribute__ ((__nothrow__ , __leaf__));
 extern double cos (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __cos (double __x) __attribute__ ((__nothrow__ , __leaf__));
 extern double sin (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __sin (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double tan (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __tan (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double cosh (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __cosh (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double sinh (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __sinh (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double tanh (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __tanh (double __x) __attribute__ ((__nothrow__ , __leaf__));
# 86 "/usr/include/arm-linux-gnueabihf/bits/mathcalls.h" 3 4
extern double acosh (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __acosh (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double asinh (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __asinh (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double atanh (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __atanh (double __x) __attribute__ ((__nothrow__ , __leaf__));
 extern double exp (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __exp (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double frexp (double __x, int *__exponent) __attribute__ ((__nothrow__ , __leaf__)); extern double __frexp (double __x, int *__exponent) __attribute__ ((__nothrow__ , __leaf__));
extern double ldexp (double __x, int __exponent) __attribute__ ((__nothrow__ , __leaf__)); extern double __ldexp (double __x, int __exponent) __attribute__ ((__nothrow__ , __leaf__));
 extern double log (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __log (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double log10 (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __log10 (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double modf (double __x, double *__iptr) __attribute__ ((__nothrow__ , __leaf__)); extern double __modf (double __x, double *__iptr) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
# 126 "/usr/include/arm-linux-gnueabihf/bits/mathcalls.h" 3 4
extern double expm1 (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __expm1 (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double log1p (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __log1p (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double logb (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __logb (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double exp2 (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __exp2 (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double log2 (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __log2 (double __x) __attribute__ ((__nothrow__ , __leaf__));
 extern double pow (double __x, double __y) __attribute__ ((__nothrow__ , __leaf__)); extern double __pow (double __x, double __y) __attribute__ ((__nothrow__ , __leaf__));
extern double sqrt (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __sqrt (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double hypot (double __x, double __y) __attribute__ ((__nothrow__ , __leaf__)); extern double __hypot (double __x, double __y) __attribute__ ((__nothrow__ , __leaf__));
extern double cbrt (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __cbrt (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double ceil (double __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern double __ceil (double __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern double fabs (double __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern double __fabs (double __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern double floor (double __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern double __floor (double __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern double fmod (double __x, double __y) __attribute__ ((__nothrow__ , __leaf__)); extern double __fmod (double __x, double __y) __attribute__ ((__nothrow__ , __leaf__));
extern int __isinf (double __value) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int __finite (double __value) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int isinf (double __value) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int finite (double __value) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern double drem (double __x, double __y) __attribute__ ((__nothrow__ , __leaf__)); extern double __drem (double __x, double __y) __attribute__ ((__nothrow__ , __leaf__));
extern double significand (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __significand (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double copysign (double __x, double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern double __copysign (double __x, double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern double nan (const char *__tagb) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern double __nan (const char *__tagb) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int __isnan (double __value) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int isnan (double __value) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern double j0 (double) __attribute__ ((__nothrow__ , __leaf__)); extern double __j0 (double) __attribute__ ((__nothrow__ , __leaf__));
extern double j1 (double) __attribute__ ((__nothrow__ , __leaf__)); extern double __j1 (double) __attribute__ ((__nothrow__ , __leaf__));
extern double jn (int, double) __attribute__ ((__nothrow__ , __leaf__)); extern double __jn (int, double) __attribute__ ((__nothrow__ , __leaf__));
extern double y0 (double) __attribute__ ((__nothrow__ , __leaf__)); extern double __y0 (double) __attribute__ ((__nothrow__ , __leaf__));
extern double y1 (double) __attribute__ ((__nothrow__ , __leaf__)); extern double __y1 (double) __attribute__ ((__nothrow__ , __leaf__));
extern double yn (int, double) __attribute__ ((__nothrow__ , __leaf__)); extern double __yn (int, double) __attribute__ ((__nothrow__ , __leaf__));
extern double erf (double) __attribute__ ((__nothrow__ , __leaf__)); extern double __erf (double) __attribute__ ((__nothrow__ , __leaf__));
extern double erfc (double) __attribute__ ((__nothrow__ , __leaf__)); extern double __erfc (double) __attribute__ ((__nothrow__ , __leaf__));
extern double lgamma (double) __attribute__ ((__nothrow__ , __leaf__)); extern double __lgamma (double) __attribute__ ((__nothrow__ , __leaf__));
extern double tgamma (double) __attribute__ ((__nothrow__ , __leaf__)); extern double __tgamma (double) __attribute__ ((__nothrow__ , __leaf__));
extern double gamma (double) __attribute__ ((__nothrow__ , __leaf__)); extern double __gamma (double) __attribute__ ((__nothrow__ , __leaf__));
extern double lgamma_r (double, int *__signgamp) __attribute__ ((__nothrow__ , __leaf__)); extern double __lgamma_r (double, int *__signgamp) __attribute__ ((__nothrow__ , __leaf__));
extern double rint (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __rint (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double nextafter (double __x, double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern double __nextafter (double __x, double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern double nexttoward (double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern double __nexttoward (double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 305 "/usr/include/arm-linux-gnueabihf/bits/mathcalls.h" 3 4
extern double remainder (double __x, double __y) __attribute__ ((__nothrow__ , __leaf__)); extern double __remainder (double __x, double __y) __attribute__ ((__nothrow__ , __leaf__));
extern double scalbn (double __x, int __n) __attribute__ ((__nothrow__ , __leaf__)); extern double __scalbn (double __x, int __n) __attribute__ ((__nothrow__ , __leaf__));
extern int ilogb (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern int __ilogb (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double scalbln (double __x, long int __n) __attribute__ ((__nothrow__ , __leaf__)); extern double __scalbln (double __x, long int __n) __attribute__ ((__nothrow__ , __leaf__));
extern double nearbyint (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern double __nearbyint (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double round (double __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern double __round (double __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern double trunc (double __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern double __trunc (double __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern double remquo (double __x, double __y, int *__quo) __attribute__ ((__nothrow__ , __leaf__)); extern double __remquo (double __x, double __y, int *__quo) __attribute__ ((__nothrow__ , __leaf__));
extern long int lrint (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long int __lrint (double __x) __attribute__ ((__nothrow__ , __leaf__));
__extension__
extern long long int llrint (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long long int __llrint (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long int lround (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long int __lround (double __x) __attribute__ ((__nothrow__ , __leaf__));
__extension__
extern long long int llround (double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long long int __llround (double __x) __attribute__ ((__nothrow__ , __leaf__));
extern double fdim (double __x, double __y) __attribute__ ((__nothrow__ , __leaf__)); extern double __fdim (double __x, double __y) __attribute__ ((__nothrow__ , __leaf__));
extern double fmax (double __x, double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern double __fmax (double __x, double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern double fmin (double __x, double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern double __fmin (double __x, double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int __fpclassify (double __value) __attribute__ ((__nothrow__ , __leaf__))
     __attribute__ ((__const__));
extern int __signbit (double __value) __attribute__ ((__nothrow__ , __leaf__))
     __attribute__ ((__const__));
extern double fma (double __x, double __y, double __z) __attribute__ ((__nothrow__ , __leaf__)); extern double __fma (double __x, double __y, double __z) __attribute__ ((__nothrow__ , __leaf__));
# 390 "/usr/include/arm-linux-gnueabihf/bits/mathcalls.h" 3 4
extern double scalb (double __x, double __n) __attribute__ ((__nothrow__ , __leaf__)); extern double __scalb (double __x, double __n) __attribute__ ((__nothrow__ , __leaf__));
# 84 "/usr/include/math.h" 2 3 4
# 104 "/usr/include/math.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/mathcalls.h" 1 3 4
# 52 "/usr/include/arm-linux-gnueabihf/bits/mathcalls.h" 3 4
extern float acosf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __acosf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float asinf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __asinf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float atanf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __atanf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float atan2f (float __y, float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __atan2f (float __y, float __x) __attribute__ ((__nothrow__ , __leaf__));
 extern float cosf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __cosf (float __x) __attribute__ ((__nothrow__ , __leaf__));
 extern float sinf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __sinf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float tanf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __tanf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float coshf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __coshf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float sinhf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __sinhf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float tanhf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __tanhf (float __x) __attribute__ ((__nothrow__ , __leaf__));
# 86 "/usr/include/arm-linux-gnueabihf/bits/mathcalls.h" 3 4
extern float acoshf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __acoshf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float asinhf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __asinhf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float atanhf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __atanhf (float __x) __attribute__ ((__nothrow__ , __leaf__));
 extern float expf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __expf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float frexpf (float __x, int *__exponent) __attribute__ ((__nothrow__ , __leaf__)); extern float __frexpf (float __x, int *__exponent) __attribute__ ((__nothrow__ , __leaf__));
extern float ldexpf (float __x, int __exponent) __attribute__ ((__nothrow__ , __leaf__)); extern float __ldexpf (float __x, int __exponent) __attribute__ ((__nothrow__ , __leaf__));
 extern float logf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __logf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float log10f (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __log10f (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float modff (float __x, float *__iptr) __attribute__ ((__nothrow__ , __leaf__)); extern float __modff (float __x, float *__iptr) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
# 126 "/usr/include/arm-linux-gnueabihf/bits/mathcalls.h" 3 4
extern float expm1f (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __expm1f (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float log1pf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __log1pf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float logbf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __logbf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float exp2f (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __exp2f (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float log2f (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __log2f (float __x) __attribute__ ((__nothrow__ , __leaf__));
 extern float powf (float __x, float __y) __attribute__ ((__nothrow__ , __leaf__)); extern float __powf (float __x, float __y) __attribute__ ((__nothrow__ , __leaf__));
extern float sqrtf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __sqrtf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float hypotf (float __x, float __y) __attribute__ ((__nothrow__ , __leaf__)); extern float __hypotf (float __x, float __y) __attribute__ ((__nothrow__ , __leaf__));
extern float cbrtf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __cbrtf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float ceilf (float __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern float __ceilf (float __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern float fabsf (float __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern float __fabsf (float __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern float floorf (float __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern float __floorf (float __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern float fmodf (float __x, float __y) __attribute__ ((__nothrow__ , __leaf__)); extern float __fmodf (float __x, float __y) __attribute__ ((__nothrow__ , __leaf__));
extern int __isinff (float __value) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int __finitef (float __value) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int isinff (float __value) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int finitef (float __value) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern float dremf (float __x, float __y) __attribute__ ((__nothrow__ , __leaf__)); extern float __dremf (float __x, float __y) __attribute__ ((__nothrow__ , __leaf__));
extern float significandf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __significandf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float copysignf (float __x, float __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern float __copysignf (float __x, float __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern float nanf (const char *__tagb) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern float __nanf (const char *__tagb) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int __isnanf (float __value) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int isnanf (float __value) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern float j0f (float) __attribute__ ((__nothrow__ , __leaf__)); extern float __j0f (float) __attribute__ ((__nothrow__ , __leaf__));
extern float j1f (float) __attribute__ ((__nothrow__ , __leaf__)); extern float __j1f (float) __attribute__ ((__nothrow__ , __leaf__));
extern float jnf (int, float) __attribute__ ((__nothrow__ , __leaf__)); extern float __jnf (int, float) __attribute__ ((__nothrow__ , __leaf__));
extern float y0f (float) __attribute__ ((__nothrow__ , __leaf__)); extern float __y0f (float) __attribute__ ((__nothrow__ , __leaf__));
extern float y1f (float) __attribute__ ((__nothrow__ , __leaf__)); extern float __y1f (float) __attribute__ ((__nothrow__ , __leaf__));
extern float ynf (int, float) __attribute__ ((__nothrow__ , __leaf__)); extern float __ynf (int, float) __attribute__ ((__nothrow__ , __leaf__));
extern float erff (float) __attribute__ ((__nothrow__ , __leaf__)); extern float __erff (float) __attribute__ ((__nothrow__ , __leaf__));
extern float erfcf (float) __attribute__ ((__nothrow__ , __leaf__)); extern float __erfcf (float) __attribute__ ((__nothrow__ , __leaf__));
extern float lgammaf (float) __attribute__ ((__nothrow__ , __leaf__)); extern float __lgammaf (float) __attribute__ ((__nothrow__ , __leaf__));
extern float tgammaf (float) __attribute__ ((__nothrow__ , __leaf__)); extern float __tgammaf (float) __attribute__ ((__nothrow__ , __leaf__));
extern float gammaf (float) __attribute__ ((__nothrow__ , __leaf__)); extern float __gammaf (float) __attribute__ ((__nothrow__ , __leaf__));
extern float lgammaf_r (float, int *__signgamp) __attribute__ ((__nothrow__ , __leaf__)); extern float __lgammaf_r (float, int *__signgamp) __attribute__ ((__nothrow__ , __leaf__));
extern float rintf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __rintf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float nextafterf (float __x, float __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern float __nextafterf (float __x, float __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern float nexttowardf (float __x, long double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern float __nexttowardf (float __x, long double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 305 "/usr/include/arm-linux-gnueabihf/bits/mathcalls.h" 3 4
extern float remainderf (float __x, float __y) __attribute__ ((__nothrow__ , __leaf__)); extern float __remainderf (float __x, float __y) __attribute__ ((__nothrow__ , __leaf__));
extern float scalbnf (float __x, int __n) __attribute__ ((__nothrow__ , __leaf__)); extern float __scalbnf (float __x, int __n) __attribute__ ((__nothrow__ , __leaf__));
extern int ilogbf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern int __ilogbf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float scalblnf (float __x, long int __n) __attribute__ ((__nothrow__ , __leaf__)); extern float __scalblnf (float __x, long int __n) __attribute__ ((__nothrow__ , __leaf__));
extern float nearbyintf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern float __nearbyintf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float roundf (float __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern float __roundf (float __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern float truncf (float __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern float __truncf (float __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern float remquof (float __x, float __y, int *__quo) __attribute__ ((__nothrow__ , __leaf__)); extern float __remquof (float __x, float __y, int *__quo) __attribute__ ((__nothrow__ , __leaf__));
extern long int lrintf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern long int __lrintf (float __x) __attribute__ ((__nothrow__ , __leaf__));
__extension__
extern long long int llrintf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern long long int __llrintf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern long int lroundf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern long int __lroundf (float __x) __attribute__ ((__nothrow__ , __leaf__));
__extension__
extern long long int llroundf (float __x) __attribute__ ((__nothrow__ , __leaf__)); extern long long int __llroundf (float __x) __attribute__ ((__nothrow__ , __leaf__));
extern float fdimf (float __x, float __y) __attribute__ ((__nothrow__ , __leaf__)); extern float __fdimf (float __x, float __y) __attribute__ ((__nothrow__ , __leaf__));
extern float fmaxf (float __x, float __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern float __fmaxf (float __x, float __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern float fminf (float __x, float __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern float __fminf (float __x, float __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int __fpclassifyf (float __value) __attribute__ ((__nothrow__ , __leaf__))
     __attribute__ ((__const__));
extern int __signbitf (float __value) __attribute__ ((__nothrow__ , __leaf__))
     __attribute__ ((__const__));
extern float fmaf (float __x, float __y, float __z) __attribute__ ((__nothrow__ , __leaf__)); extern float __fmaf (float __x, float __y, float __z) __attribute__ ((__nothrow__ , __leaf__));
# 390 "/usr/include/arm-linux-gnueabihf/bits/mathcalls.h" 3 4
extern float scalbf (float __x, float __n) __attribute__ ((__nothrow__ , __leaf__)); extern float __scalbf (float __x, float __n) __attribute__ ((__nothrow__ , __leaf__));
# 105 "/usr/include/math.h" 2 3 4
# 151 "/usr/include/math.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/mathcalls.h" 1 3 4
# 52 "/usr/include/arm-linux-gnueabihf/bits/mathcalls.h" 3 4
extern long double acosl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __acosl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double asinl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __asinl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double atanl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __atanl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double atan2l (long double __y, long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __atan2l (long double __y, long double __x) __attribute__ ((__nothrow__ , __leaf__));
 extern long double cosl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __cosl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
 extern long double sinl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __sinl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double tanl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __tanl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double coshl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __coshl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double sinhl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __sinhl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double tanhl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __tanhl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
# 86 "/usr/include/arm-linux-gnueabihf/bits/mathcalls.h" 3 4
extern long double acoshl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __acoshl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double asinhl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __asinhl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double atanhl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __atanhl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
 extern long double expl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __expl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double frexpl (long double __x, int *__exponent) __attribute__ ((__nothrow__ , __leaf__)); extern long double __frexpl (long double __x, int *__exponent) __attribute__ ((__nothrow__ , __leaf__));
extern long double ldexpl (long double __x, int __exponent) __attribute__ ((__nothrow__ , __leaf__)); extern long double __ldexpl (long double __x, int __exponent) __attribute__ ((__nothrow__ , __leaf__));
 extern long double logl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __logl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double log10l (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __log10l (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double modfl (long double __x, long double *__iptr) __attribute__ ((__nothrow__ , __leaf__)); extern long double __modfl (long double __x, long double *__iptr) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
# 126 "/usr/include/arm-linux-gnueabihf/bits/mathcalls.h" 3 4
extern long double expm1l (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __expm1l (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double log1pl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __log1pl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double logbl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __logbl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double exp2l (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __exp2l (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double log2l (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __log2l (long double __x) __attribute__ ((__nothrow__ , __leaf__));
 extern long double powl (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__)); extern long double __powl (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__));
extern long double sqrtl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __sqrtl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double hypotl (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__)); extern long double __hypotl (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__));
extern long double cbrtl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __cbrtl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double ceill (long double __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern long double __ceill (long double __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern long double fabsl (long double __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern long double __fabsl (long double __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern long double floorl (long double __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern long double __floorl (long double __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern long double fmodl (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__)); extern long double __fmodl (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__));
extern int __isinfl (long double __value) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int __finitel (long double __value) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int isinfl (long double __value) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int finitel (long double __value) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern long double dreml (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__)); extern long double __dreml (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__));
extern long double significandl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __significandl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double copysignl (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern long double __copysignl (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern long double nanl (const char *__tagb) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern long double __nanl (const char *__tagb) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int __isnanl (long double __value) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int isnanl (long double __value) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern long double j0l (long double) __attribute__ ((__nothrow__ , __leaf__)); extern long double __j0l (long double) __attribute__ ((__nothrow__ , __leaf__));
extern long double j1l (long double) __attribute__ ((__nothrow__ , __leaf__)); extern long double __j1l (long double) __attribute__ ((__nothrow__ , __leaf__));
extern long double jnl (int, long double) __attribute__ ((__nothrow__ , __leaf__)); extern long double __jnl (int, long double) __attribute__ ((__nothrow__ , __leaf__));
extern long double y0l (long double) __attribute__ ((__nothrow__ , __leaf__)); extern long double __y0l (long double) __attribute__ ((__nothrow__ , __leaf__));
extern long double y1l (long double) __attribute__ ((__nothrow__ , __leaf__)); extern long double __y1l (long double) __attribute__ ((__nothrow__ , __leaf__));
extern long double ynl (int, long double) __attribute__ ((__nothrow__ , __leaf__)); extern long double __ynl (int, long double) __attribute__ ((__nothrow__ , __leaf__));
extern long double erfl (long double) __attribute__ ((__nothrow__ , __leaf__)); extern long double __erfl (long double) __attribute__ ((__nothrow__ , __leaf__));
extern long double erfcl (long double) __attribute__ ((__nothrow__ , __leaf__)); extern long double __erfcl (long double) __attribute__ ((__nothrow__ , __leaf__));
extern long double lgammal (long double) __attribute__ ((__nothrow__ , __leaf__)); extern long double __lgammal (long double) __attribute__ ((__nothrow__ , __leaf__));
extern long double tgammal (long double) __attribute__ ((__nothrow__ , __leaf__)); extern long double __tgammal (long double) __attribute__ ((__nothrow__ , __leaf__));
extern long double gammal (long double) __attribute__ ((__nothrow__ , __leaf__)); extern long double __gammal (long double) __attribute__ ((__nothrow__ , __leaf__));
extern long double lgammal_r (long double, int *__signgamp) __attribute__ ((__nothrow__ , __leaf__)); extern long double __lgammal_r (long double, int *__signgamp) __attribute__ ((__nothrow__ , __leaf__));
extern long double rintl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __rintl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double nextafterl (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern long double __nextafterl (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern long double nexttowardl (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern long double __nexttowardl (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 305 "/usr/include/arm-linux-gnueabihf/bits/mathcalls.h" 3 4
extern long double remainderl (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__)); extern long double __remainderl (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__));
extern long double scalbnl (long double __x, int __n) __attribute__ ((__nothrow__ , __leaf__)); extern long double __scalbnl (long double __x, int __n) __attribute__ ((__nothrow__ , __leaf__));
extern int ilogbl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern int __ilogbl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double scalblnl (long double __x, long int __n) __attribute__ ((__nothrow__ , __leaf__)); extern long double __scalblnl (long double __x, long int __n) __attribute__ ((__nothrow__ , __leaf__));
extern long double nearbyintl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long double __nearbyintl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double roundl (long double __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern long double __roundl (long double __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern long double truncl (long double __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern long double __truncl (long double __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern long double remquol (long double __x, long double __y, int *__quo) __attribute__ ((__nothrow__ , __leaf__)); extern long double __remquol (long double __x, long double __y, int *__quo) __attribute__ ((__nothrow__ , __leaf__));
extern long int lrintl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long int __lrintl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
__extension__
extern long long int llrintl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long long int __llrintl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long int lroundl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long int __lroundl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
__extension__
extern long long int llroundl (long double __x) __attribute__ ((__nothrow__ , __leaf__)); extern long long int __llroundl (long double __x) __attribute__ ((__nothrow__ , __leaf__));
extern long double fdiml (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__)); extern long double __fdiml (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__));
extern long double fmaxl (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern long double __fmaxl (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern long double fminl (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)); extern long double __fminl (long double __x, long double __y) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int __fpclassifyl (long double __value) __attribute__ ((__nothrow__ , __leaf__))
     __attribute__ ((__const__));
extern int __signbitl (long double __value) __attribute__ ((__nothrow__ , __leaf__))
     __attribute__ ((__const__));
extern long double fmal (long double __x, long double __y, long double __z) __attribute__ ((__nothrow__ , __leaf__)); extern long double __fmal (long double __x, long double __y, long double __z) __attribute__ ((__nothrow__ , __leaf__));
# 390 "/usr/include/arm-linux-gnueabihf/bits/mathcalls.h" 3 4
extern long double scalbl (long double __x, long double __n) __attribute__ ((__nothrow__ , __leaf__)); extern long double __scalbl (long double __x, long double __n) __attribute__ ((__nothrow__ , __leaf__));
# 152 "/usr/include/math.h" 2 3 4
# 168 "/usr/include/math.h" 3 4
extern int signgam;
# 209 "/usr/include/math.h" 3 4
enum
  {
    FP_NAN =
      0,
    FP_INFINITE =
      1,
    FP_ZERO =
      2,
    FP_SUBNORMAL =
      3,
    FP_NORMAL =
      4
  };
# 347 "/usr/include/math.h" 3 4
typedef enum
{
  _IEEE_ = -1,
  _SVID_,
  _XOPEN_,
  _POSIX_,
  _ISOC_
} _LIB_VERSION_TYPE;
extern _LIB_VERSION_TYPE _LIB_VERSION;
# 372 "/usr/include/math.h" 3 4
struct exception
  {
    int type;
    char *name;
    double arg1;
    double arg2;
    double retval;
  };
extern int matherr (struct exception *__exc);
# 534 "/usr/include/math.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_MATH_H" to "1"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.headers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.headers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <math.h>

int main() {
double pi = M_PI;

if (pi);
;
  return 0;
}
            Found math #defines, like M_PI
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: sys/socket.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 23 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 1 3 4
# 23 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 30 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
# 60 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
# 98 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 132 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/time.h" 1 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 133 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 146 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 147 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 194 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef int int8_t __attribute__ ((__mode__ (__QI__)));
typedef int int16_t __attribute__ ((__mode__ (__HI__)));
typedef int int32_t __attribute__ ((__mode__ (__SI__)));
typedef int int64_t __attribute__ ((__mode__ (__DI__)));
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 216 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 217 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/select.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/select.h" 1 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __sigset_t sigset_t;
# 1 "/usr/include/time.h" 1 3 4
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 46 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 48 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __suseconds_t suseconds_t;
typedef long int __fd_mask;
# 66 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef struct
  {
    __fd_mask __fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
  } fd_set;
typedef __fd_mask fd_mask;
# 98 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 108 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 120 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 133 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 220 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
__extension__
extern unsigned int gnu_dev_major (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned int gnu_dev_minor (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned long long int gnu_dev_makedev (unsigned int __major,
            unsigned int __minor)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 58 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
# 223 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 270 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 271 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/uio.h" 1 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/uio.h" 3 4
struct iovec
  {
    void *iov_base;
    size_t iov_len;
  };
# 29 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 2 3 4
# 39 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 3 4
extern ssize_t readv (int __fd, const struct iovec *__iovec, int __count)
  ;
# 50 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 3 4
extern ssize_t writev (int __fd, const struct iovec *__iovec, int __count)
  ;
# 65 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 3 4
extern ssize_t preadv (int __fd, const struct iovec *__iovec, int __count,
         __off_t __offset) ;
# 77 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 3 4
extern ssize_t pwritev (int __fd, const struct iovec *__iovec, int __count,
   __off_t __offset) ;
# 120 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 3 4
# 27 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 29 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 2 3 4
# 38 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 2 3 4
typedef __socklen_t socklen_t;
# 1 "/usr/include/arm-linux-gnueabihf/bits/socket_type.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/bits/socket_type.h" 3 4
enum __socket_type
{
  SOCK_STREAM = 1,
  SOCK_DGRAM = 2,
  SOCK_RAW = 3,
  SOCK_RDM = 4,
  SOCK_SEQPACKET = 5,
  SOCK_DCCP = 6,
  SOCK_PACKET = 10,
  SOCK_CLOEXEC = 02000000,
  SOCK_NONBLOCK = 00004000
};
# 39 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 2 3 4
# 167 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sockaddr.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/sockaddr.h" 3 4
typedef unsigned short int sa_family_t;
# 168 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 2 3 4
struct sockaddr
  {
    sa_family_t sa_family;
    char sa_data[14];
  };
# 183 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
struct sockaddr_storage
  {
    sa_family_t ss_family;
    char __ss_padding[(128 - (sizeof (unsigned short int)) - sizeof (unsigned long int))];
    unsigned long int __ss_align;
  };
enum
  {
    MSG_OOB = 0x01,
    MSG_PEEK = 0x02,
    MSG_DONTROUTE = 0x04,
    MSG_CTRUNC = 0x08,
    MSG_PROXY = 0x10,
    MSG_TRUNC = 0x20,
    MSG_DONTWAIT = 0x40,
    MSG_EOR = 0x80,
    MSG_WAITALL = 0x100,
    MSG_FIN = 0x200,
    MSG_SYN = 0x400,
    MSG_CONFIRM = 0x800,
    MSG_RST = 0x1000,
    MSG_ERRQUEUE = 0x2000,
    MSG_NOSIGNAL = 0x4000,
    MSG_MORE = 0x8000,
    MSG_WAITFORONE = 0x10000,
    MSG_BATCH = 0x40000,
    MSG_FASTOPEN = 0x20000000,
    MSG_CMSG_CLOEXEC = 0x40000000
  };
struct msghdr
  {
    void *msg_name;
    socklen_t msg_namelen;
    struct iovec *msg_iov;
    size_t msg_iovlen;
    void *msg_control;
    size_t msg_controllen;
    int msg_flags;
  };
struct cmsghdr
  {
    size_t cmsg_len;
    int cmsg_level;
    int cmsg_type;
    __extension__ unsigned char __cmsg_data [];
  };
# 295 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
extern struct cmsghdr *__cmsg_nxthdr (struct msghdr *__mhdr,
          struct cmsghdr *__cmsg) __attribute__ ((__nothrow__ , __leaf__));
# 322 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
enum
  {
    SCM_RIGHTS = 0x01
  };
# 368 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/socket.h" 1 3 4
# 1 "/usr/include/asm-generic/socket.h" 1 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/sockios.h" 1 3 4
# 1 "/usr/include/asm-generic/sockios.h" 1 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/sockios.h" 2 3 4
# 5 "/usr/include/asm-generic/socket.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/socket.h" 2 3 4
# 369 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 2 3 4
# 402 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
struct linger
  {
    int l_onoff;
    int l_linger;
  };
# 39 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 2 3 4
struct osockaddr
  {
    unsigned short int sa_family;
    unsigned char sa_data[14];
  };
enum
{
  SHUT_RD = 0,
  SHUT_WR,
  SHUT_RDWR
};
# 113 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern int socket (int __domain, int __type, int __protocol) __attribute__ ((__nothrow__ , __leaf__));
extern int socketpair (int __domain, int __type, int __protocol,
         int __fds[2]) __attribute__ ((__nothrow__ , __leaf__));
extern int bind (int __fd, const struct sockaddr * __addr, socklen_t __len)
     __attribute__ ((__nothrow__ , __leaf__));
extern int getsockname (int __fd, struct sockaddr *__restrict __addr,
   socklen_t *__restrict __len) __attribute__ ((__nothrow__ , __leaf__));
# 137 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern int connect (int __fd, const struct sockaddr * __addr, socklen_t __len);
extern int getpeername (int __fd, struct sockaddr *__restrict __addr,
   socklen_t *__restrict __len) __attribute__ ((__nothrow__ , __leaf__));
extern ssize_t send (int __fd, const void *__buf, size_t __n, int __flags);
extern ssize_t recv (int __fd, void *__buf, size_t __n, int __flags);
extern ssize_t sendto (int __fd, const void *__buf, size_t __n,
         int __flags, const struct sockaddr * __addr,
         socklen_t __addr_len);
# 174 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern ssize_t recvfrom (int __fd, void *__restrict __buf, size_t __n,
    int __flags, struct sockaddr *__restrict __addr,
    socklen_t *__restrict __addr_len);
extern ssize_t sendmsg (int __fd, const struct msghdr *__message,
   int __flags);
# 202 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern ssize_t recvmsg (int __fd, struct msghdr *__message, int __flags);
# 219 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern int getsockopt (int __fd, int __level, int __optname,
         void *__restrict __optval,
         socklen_t *__restrict __optlen) __attribute__ ((__nothrow__ , __leaf__));
extern int setsockopt (int __fd, int __level, int __optname,
         const void *__optval, socklen_t __optlen) __attribute__ ((__nothrow__ , __leaf__));
extern int listen (int __fd, int __n) __attribute__ ((__nothrow__ , __leaf__));
# 243 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern int accept (int __fd, struct sockaddr *__restrict __addr,
     socklen_t *__restrict __addr_len);
# 261 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern int shutdown (int __fd, int __how) __attribute__ ((__nothrow__ , __leaf__));
extern int sockatmark (int __fd) __attribute__ ((__nothrow__ , __leaf__));
extern int isfdtype (int __fd, int __fdtype) __attribute__ ((__nothrow__ , __leaf__));
# 283 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_SYS_SOCKET_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: sys/types.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/arm-linux-gnueabihf/sys/types.h" 1 3 4
# 25 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 26 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 30 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
# 60 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
# 98 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 132 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/time.h" 1 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 133 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 146 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 147 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 194 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef int int8_t __attribute__ ((__mode__ (__QI__)));
typedef int int16_t __attribute__ ((__mode__ (__HI__)));
typedef int int32_t __attribute__ ((__mode__ (__SI__)));
typedef int int64_t __attribute__ ((__mode__ (__DI__)));
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 216 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 217 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/select.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/select.h" 1 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __sigset_t sigset_t;
# 1 "/usr/include/time.h" 1 3 4
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 46 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 48 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __suseconds_t suseconds_t;
typedef long int __fd_mask;
# 66 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef struct
  {
    __fd_mask __fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
  } fd_set;
typedef __fd_mask fd_mask;
# 98 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 108 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 120 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 133 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 220 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
__extension__
extern unsigned int gnu_dev_major (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned int gnu_dev_minor (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned long long int gnu_dev_makedev (unsigned int __major,
            unsigned int __minor)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 58 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
# 223 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 270 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 271 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_SYS_TYPES_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: malloc.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/malloc.h" 1 3 4
# 22 "/usr/include/malloc.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 23 "/usr/include/malloc.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 149 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
# 149 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef int ptrdiff_t;
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 328 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int wchar_t;
# 426 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef struct {
  long long __max_align_ll __attribute__((__aligned__(__alignof__(long long))));
  long double __max_align_ld __attribute__((__aligned__(__alignof__(long double))));
} max_align_t;
# 24 "/usr/include/malloc.h" 2 3 4
# 1 "/usr/include/stdio.h" 1 3 4
# 29 "/usr/include/stdio.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 34 "/usr/include/stdio.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 36 "/usr/include/stdio.h" 2 3 4
# 44 "/usr/include/stdio.h" 3 4
struct _IO_FILE;
typedef struct _IO_FILE FILE;
# 64 "/usr/include/stdio.h" 3 4
typedef struct _IO_FILE __FILE;
# 74 "/usr/include/stdio.h" 3 4
# 1 "/usr/include/libio.h" 1 3 4
# 31 "/usr/include/libio.h" 3 4
# 1 "/usr/include/_G_config.h" 1 3 4
# 15 "/usr/include/_G_config.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 16 "/usr/include/_G_config.h" 2 3 4
# 1 "/usr/include/wchar.h" 1 3 4
# 82 "/usr/include/wchar.h" 3 4
typedef struct
{
  int __count;
  union
  {
    unsigned int __wch;
    char __wchb[4];
  } __value;
} __mbstate_t;
# 21 "/usr/include/_G_config.h" 2 3 4
typedef struct
{
  __off_t __pos;
  __mbstate_t __state;
} _G_fpos_t;
typedef struct
{
  __off64_t __pos;
  __mbstate_t __state;
} _G_fpos64_t;
# 32 "/usr/include/libio.h" 2 3 4
# 49 "/usr/include/libio.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdarg.h" 1 3 4
# 40 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdarg.h" 3 4
typedef __builtin_va_list __gnuc_va_list;
# 50 "/usr/include/libio.h" 2 3 4
# 144 "/usr/include/libio.h" 3 4
struct _IO_jump_t; struct _IO_FILE;
typedef void _IO_lock_t;
struct _IO_marker {
  struct _IO_marker *_next;
  struct _IO_FILE *_sbuf;
  int _pos;
# 173 "/usr/include/libio.h" 3 4
};
enum __codecvt_result
{
  __codecvt_ok,
  __codecvt_partial,
  __codecvt_error,
  __codecvt_noconv
};
# 241 "/usr/include/libio.h" 3 4
struct _IO_FILE {
  int _flags;
  char* _IO_read_ptr;
  char* _IO_read_end;
  char* _IO_read_base;
  char* _IO_write_base;
  char* _IO_write_ptr;
  char* _IO_write_end;
  char* _IO_buf_base;
  char* _IO_buf_end;
  char *_IO_save_base;
  char *_IO_backup_base;
  char *_IO_save_end;
  struct _IO_marker *_markers;
  struct _IO_FILE *_chain;
  int _fileno;
  int _flags2;
  __off_t _old_offset;
  unsigned short _cur_column;
  signed char _vtable_offset;
  char _shortbuf[1];
  _IO_lock_t *_lock;
# 289 "/usr/include/libio.h" 3 4
  __off64_t _offset;
  void *__pad1;
  void *__pad2;
  void *__pad3;
  void *__pad4;
  size_t __pad5;
  int _mode;
  char _unused2[15 * sizeof (int) - 4 * sizeof (void *) - sizeof (size_t)];
};
typedef struct _IO_FILE _IO_FILE;
struct _IO_FILE_plus;
extern struct _IO_FILE_plus _IO_2_1_stdin_;
extern struct _IO_FILE_plus _IO_2_1_stdout_;
extern struct _IO_FILE_plus _IO_2_1_stderr_;
# 333 "/usr/include/libio.h" 3 4
typedef __ssize_t __io_read_fn (void *__cookie, char *__buf, size_t __nbytes);
typedef __ssize_t __io_write_fn (void *__cookie, const char *__buf,
     size_t __n);
typedef int __io_seek_fn (void *__cookie, __off64_t *__pos, int __w);
typedef int __io_close_fn (void *__cookie);
# 385 "/usr/include/libio.h" 3 4
extern int __underflow (_IO_FILE *);
extern int __uflow (_IO_FILE *);
extern int __overflow (_IO_FILE *, int);
# 429 "/usr/include/libio.h" 3 4
extern int _IO_getc (_IO_FILE *__fp);
extern int _IO_putc (int __c, _IO_FILE *__fp);
extern int _IO_feof (_IO_FILE *__fp) __attribute__ ((__nothrow__ , __leaf__));
extern int _IO_ferror (_IO_FILE *__fp) __attribute__ ((__nothrow__ , __leaf__));
extern int _IO_peekc_locked (_IO_FILE *__fp);
extern void _IO_flockfile (_IO_FILE *) __attribute__ ((__nothrow__ , __leaf__));
extern void _IO_funlockfile (_IO_FILE *) __attribute__ ((__nothrow__ , __leaf__));
extern int _IO_ftrylockfile (_IO_FILE *) __attribute__ ((__nothrow__ , __leaf__));
# 459 "/usr/include/libio.h" 3 4
extern int _IO_vfscanf (_IO_FILE * __restrict, const char * __restrict,
   __gnuc_va_list, int *__restrict);
extern int _IO_vfprintf (_IO_FILE *__restrict, const char *__restrict,
    __gnuc_va_list);
extern __ssize_t _IO_padn (_IO_FILE *, int, __ssize_t);
extern size_t _IO_sgetn (_IO_FILE *, void *, size_t);
extern __off64_t _IO_seekoff (_IO_FILE *, __off64_t, int, int);
extern __off64_t _IO_seekpos (_IO_FILE *, __off64_t, int);
extern void _IO_free_backup_area (_IO_FILE *) __attribute__ ((__nothrow__ , __leaf__));
# 75 "/usr/include/stdio.h" 2 3 4
typedef __gnuc_va_list va_list;
# 90 "/usr/include/stdio.h" 3 4
typedef __off_t off_t;
# 104 "/usr/include/stdio.h" 3 4
typedef __ssize_t ssize_t;
typedef _G_fpos_t fpos_t;
# 166 "/usr/include/stdio.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdio_lim.h" 1 3 4
# 167 "/usr/include/stdio.h" 2 3 4
extern struct _IO_FILE *stdin;
extern struct _IO_FILE *stdout;
extern struct _IO_FILE *stderr;
extern int remove (const char *__filename) __attribute__ ((__nothrow__ , __leaf__));
extern int rename (const char *__old, const char *__new) __attribute__ ((__nothrow__ , __leaf__));
extern int renameat (int __oldfd, const char *__old, int __newfd,
       const char *__new) __attribute__ ((__nothrow__ , __leaf__));
extern FILE *tmpfile (void) ;
# 211 "/usr/include/stdio.h" 3 4
extern char *tmpnam (char *__s) __attribute__ ((__nothrow__ , __leaf__)) ;
extern char *tmpnam_r (char *__s) __attribute__ ((__nothrow__ , __leaf__)) ;
# 229 "/usr/include/stdio.h" 3 4
extern char *tempnam (const char *__dir, const char *__pfx)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;
extern int fclose (FILE *__stream);
extern int fflush (FILE *__stream);
# 254 "/usr/include/stdio.h" 3 4
extern int fflush_unlocked (FILE *__stream);
# 268 "/usr/include/stdio.h" 3 4
extern FILE *fopen (const char *__restrict __filename,
      const char *__restrict __modes) ;
extern FILE *freopen (const char *__restrict __filename,
        const char *__restrict __modes,
        FILE *__restrict __stream) ;
# 297 "/usr/include/stdio.h" 3 4
# 308 "/usr/include/stdio.h" 3 4
extern FILE *fdopen (int __fd, const char *__modes) __attribute__ ((__nothrow__ , __leaf__)) ;
# 321 "/usr/include/stdio.h" 3 4
extern FILE *fmemopen (void *__s, size_t __len, const char *__modes)
  __attribute__ ((__nothrow__ , __leaf__)) ;
extern FILE *open_memstream (char **__bufloc, size_t *__sizeloc) __attribute__ ((__nothrow__ , __leaf__)) ;
extern void setbuf (FILE *__restrict __stream, char *__restrict __buf) __attribute__ ((__nothrow__ , __leaf__));
extern int setvbuf (FILE *__restrict __stream, char *__restrict __buf,
      int __modes, size_t __n) __attribute__ ((__nothrow__ , __leaf__));
extern void setbuffer (FILE *__restrict __stream, char *__restrict __buf,
         size_t __size) __attribute__ ((__nothrow__ , __leaf__));
extern void setlinebuf (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));
extern int fprintf (FILE *__restrict __stream,
      const char *__restrict __format, ...);
extern int printf (const char *__restrict __format, ...);
extern int sprintf (char *__restrict __s,
      const char *__restrict __format, ...) __attribute__ ((__nothrow__));
extern int vfprintf (FILE *__restrict __s, const char *__restrict __format,
       __gnuc_va_list __arg);
extern int vprintf (const char *__restrict __format, __gnuc_va_list __arg);
extern int vsprintf (char *__restrict __s, const char *__restrict __format,
       __gnuc_va_list __arg) __attribute__ ((__nothrow__));
extern int snprintf (char *__restrict __s, size_t __maxlen,
       const char *__restrict __format, ...)
     __attribute__ ((__nothrow__)) __attribute__ ((__format__ (__printf__, 3, 4)));
extern int vsnprintf (char *__restrict __s, size_t __maxlen,
        const char *__restrict __format, __gnuc_va_list __arg)
     __attribute__ ((__nothrow__)) __attribute__ ((__format__ (__printf__, 3, 0)));
# 414 "/usr/include/stdio.h" 3 4
extern int vdprintf (int __fd, const char *__restrict __fmt,
       __gnuc_va_list __arg)
     __attribute__ ((__format__ (__printf__, 2, 0)));
extern int dprintf (int __fd, const char *__restrict __fmt, ...)
     __attribute__ ((__format__ (__printf__, 2, 3)));
extern int fscanf (FILE *__restrict __stream,
     const char *__restrict __format, ...) ;
extern int scanf (const char *__restrict __format, ...) ;
extern int sscanf (const char *__restrict __s,
     const char *__restrict __format, ...) __attribute__ ((__nothrow__ , __leaf__));
# 445 "/usr/include/stdio.h" 3 4
extern int fscanf (FILE *__restrict __stream, const char *__restrict __format, ...) __asm__ ("" "__isoc99_fscanf")
                               ;
extern int scanf (const char *__restrict __format, ...) __asm__ ("" "__isoc99_scanf")
                              ;
extern int sscanf (const char *__restrict __s, const char *__restrict __format, ...) __asm__ ("" "__isoc99_sscanf") __attribute__ ((__nothrow__ , __leaf__))
                      ;
# 465 "/usr/include/stdio.h" 3 4
extern int vfscanf (FILE *__restrict __s, const char *__restrict __format,
      __gnuc_va_list __arg)
     __attribute__ ((__format__ (__scanf__, 2, 0))) ;
extern int vscanf (const char *__restrict __format, __gnuc_va_list __arg)
     __attribute__ ((__format__ (__scanf__, 1, 0))) ;
extern int vsscanf (const char *__restrict __s,
      const char *__restrict __format, __gnuc_va_list __arg)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__format__ (__scanf__, 2, 0)));
# 496 "/usr/include/stdio.h" 3 4
extern int vfscanf (FILE *__restrict __s, const char *__restrict __format, __gnuc_va_list __arg) __asm__ ("" "__isoc99_vfscanf")
     __attribute__ ((__format__ (__scanf__, 2, 0))) ;
extern int vscanf (const char *__restrict __format, __gnuc_va_list __arg) __asm__ ("" "__isoc99_vscanf")
     __attribute__ ((__format__ (__scanf__, 1, 0))) ;
extern int vsscanf (const char *__restrict __s, const char *__restrict __format, __gnuc_va_list __arg) __asm__ ("" "__isoc99_vsscanf") __attribute__ ((__nothrow__ , __leaf__))
     __attribute__ ((__format__ (__scanf__, 2, 0)));
# 524 "/usr/include/stdio.h" 3 4
extern int fgetc (FILE *__stream);
extern int getc (FILE *__stream);
extern int getchar (void);
# 552 "/usr/include/stdio.h" 3 4
extern int getc_unlocked (FILE *__stream);
extern int getchar_unlocked (void);
# 563 "/usr/include/stdio.h" 3 4
extern int fgetc_unlocked (FILE *__stream);
extern int fputc (int __c, FILE *__stream);
extern int putc (int __c, FILE *__stream);
extern int putchar (int __c);
# 596 "/usr/include/stdio.h" 3 4
extern int fputc_unlocked (int __c, FILE *__stream);
extern int putc_unlocked (int __c, FILE *__stream);
extern int putchar_unlocked (int __c);
extern int getw (FILE *__stream);
extern int putw (int __w, FILE *__stream);
extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
     ;
# 642 "/usr/include/stdio.h" 3 4
# 667 "/usr/include/stdio.h" 3 4
extern __ssize_t __getdelim (char **__restrict __lineptr,
          size_t *__restrict __n, int __delimiter,
          FILE *__restrict __stream) ;
extern __ssize_t getdelim (char **__restrict __lineptr,
        size_t *__restrict __n, int __delimiter,
        FILE *__restrict __stream) ;
extern __ssize_t getline (char **__restrict __lineptr,
       size_t *__restrict __n,
       FILE *__restrict __stream) ;
extern int fputs (const char *__restrict __s, FILE *__restrict __stream);
extern int puts (const char *__s);
extern int ungetc (int __c, FILE *__stream);
extern size_t fread (void *__restrict __ptr, size_t __size,
       size_t __n, FILE *__restrict __stream) ;
extern size_t fwrite (const void *__restrict __ptr, size_t __size,
        size_t __n, FILE *__restrict __s);
# 739 "/usr/include/stdio.h" 3 4
extern size_t fread_unlocked (void *__restrict __ptr, size_t __size,
         size_t __n, FILE *__restrict __stream) ;
extern size_t fwrite_unlocked (const void *__restrict __ptr, size_t __size,
          size_t __n, FILE *__restrict __stream);
extern int fseek (FILE *__stream, long int __off, int __whence);
extern long int ftell (FILE *__stream) ;
extern void rewind (FILE *__stream);
# 775 "/usr/include/stdio.h" 3 4
extern int fseeko (FILE *__stream, __off_t __off, int __whence);
extern __off_t ftello (FILE *__stream) ;
# 794 "/usr/include/stdio.h" 3 4
extern int fgetpos (FILE *__restrict __stream, fpos_t *__restrict __pos);
extern int fsetpos (FILE *__stream, const fpos_t *__pos);
# 817 "/usr/include/stdio.h" 3 4
# 826 "/usr/include/stdio.h" 3 4
extern void clearerr (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));
extern int feof (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
extern int ferror (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
extern void clearerr_unlocked (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));
extern int feof_unlocked (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
extern int ferror_unlocked (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
extern void perror (const char *__s);
# 1 "/usr/include/arm-linux-gnueabihf/bits/sys_errlist.h" 1 3 4
# 26 "/usr/include/arm-linux-gnueabihf/bits/sys_errlist.h" 3 4
extern int sys_nerr;
extern const char *const sys_errlist[];
# 856 "/usr/include/stdio.h" 2 3 4
extern int fileno (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
extern int fileno_unlocked (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
# 874 "/usr/include/stdio.h" 3 4
extern FILE *popen (const char *__command, const char *__modes) ;
extern int pclose (FILE *__stream);
extern char *ctermid (char *__s) __attribute__ ((__nothrow__ , __leaf__));
# 914 "/usr/include/stdio.h" 3 4
extern void flockfile (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));
extern int ftrylockfile (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
extern void funlockfile (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));
# 944 "/usr/include/stdio.h" 3 4
# 25 "/usr/include/malloc.h" 2 3 4
# 35 "/usr/include/malloc.h" 3 4
extern void *malloc (size_t __size) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;
extern void *calloc (size_t __nmemb, size_t __size)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;
extern void *realloc (void *__ptr, size_t __size)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__warn_unused_result__));
extern void free (void *__ptr) __attribute__ ((__nothrow__ , __leaf__));
extern void cfree (void *__ptr) __attribute__ ((__nothrow__ , __leaf__));
extern void *memalign (size_t __alignment, size_t __size)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;
extern void *valloc (size_t __size) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;
extern void *pvalloc (size_t __size) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;
extern void *(*__morecore) (ptrdiff_t __size);
extern void *__default_morecore (ptrdiff_t __size)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__));
struct mallinfo
{
  int arena;
  int ordblks;
  int smblks;
  int hblks;
  int hblkhd;
  int usmblks;
  int fsmblks;
  int uordblks;
  int fordblks;
  int keepcost;
};
extern struct mallinfo mallinfo (void) __attribute__ ((__nothrow__ , __leaf__));
# 121 "/usr/include/malloc.h" 3 4
extern int mallopt (int __param, int __val) __attribute__ ((__nothrow__ , __leaf__));
extern int malloc_trim (size_t __pad) __attribute__ ((__nothrow__ , __leaf__));
extern size_t malloc_usable_size (void *__ptr) __attribute__ ((__nothrow__ , __leaf__));
extern void malloc_stats (void) __attribute__ ((__nothrow__ , __leaf__));
extern int malloc_info (int __options, FILE *__fp) __attribute__ ((__nothrow__ , __leaf__));
extern void *malloc_get_state (void) __attribute__ ((__nothrow__ , __leaf__));
extern int malloc_set_state (void *__ptr) __attribute__ ((__nothrow__ , __leaf__));
extern void (*volatile __free_hook) (void *__ptr,
                                                   const void *)
__attribute__ ((__deprecated__));
extern void *(*volatile __malloc_hook)(size_t __size,
                                                     const void *)
__attribute__ ((__deprecated__));
extern void *(*volatile __realloc_hook)(void *__ptr,
                                                      size_t __size,
                                                      const void *)
__attribute__ ((__deprecated__));
extern void *(*volatile __memalign_hook)(size_t __alignment,
                                                       size_t __size,
                                                       const void *)
__attribute__ ((__deprecated__));
extern void (*volatile __after_morecore_hook) (void);
extern void __malloc_check_init (void) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__deprecated__));
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_MALLOC_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: time.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/time.h" 1 3 4
# 27 "/usr/include/time.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 28 "/usr/include/time.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 38 "/usr/include/time.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 42 "/usr/include/time.h" 2 3 4
# 55 "/usr/include/time.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 56 "/usr/include/time.h" 2 3 4
typedef __clock_t clock_t;
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
struct tm
{
  int tm_sec;
  int tm_min;
  int tm_hour;
  int tm_mday;
  int tm_mon;
  int tm_year;
  int tm_wday;
  int tm_yday;
  int tm_isdst;
  long int tm_gmtoff;
  const char *tm_zone;
};
struct itimerspec
  {
    struct timespec it_interval;
    struct timespec it_value;
  };
struct sigevent;
typedef __pid_t pid_t;
# 186 "/usr/include/time.h" 3 4
extern clock_t clock (void) __attribute__ ((__nothrow__ , __leaf__));
extern time_t time (time_t *__timer) __attribute__ ((__nothrow__ , __leaf__));
extern double difftime (time_t __time1, time_t __time0)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern time_t mktime (struct tm *__tp) __attribute__ ((__nothrow__ , __leaf__));
extern size_t strftime (char *__restrict __s, size_t __maxsize,
   const char *__restrict __format,
   const struct tm *__restrict __tp) __attribute__ ((__nothrow__ , __leaf__));
# 221 "/usr/include/time.h" 3 4
# 1 "/usr/include/xlocale.h" 1 3 4
# 27 "/usr/include/xlocale.h" 3 4
typedef struct __locale_struct
{
  struct __locale_data *__locales[13];
  const unsigned short int *__ctype_b;
  const int *__ctype_tolower;
  const int *__ctype_toupper;
  const char *__names[13];
} *__locale_t;
typedef __locale_t locale_t;
# 222 "/usr/include/time.h" 2 3 4
extern size_t strftime_l (char *__restrict __s, size_t __maxsize,
     const char *__restrict __format,
     const struct tm *__restrict __tp,
     __locale_t __loc) __attribute__ ((__nothrow__ , __leaf__));
# 236 "/usr/include/time.h" 3 4
extern struct tm *gmtime (const time_t *__timer) __attribute__ ((__nothrow__ , __leaf__));
extern struct tm *localtime (const time_t *__timer) __attribute__ ((__nothrow__ , __leaf__));
extern struct tm *gmtime_r (const time_t *__restrict __timer,
       struct tm *__restrict __tp) __attribute__ ((__nothrow__ , __leaf__));
extern struct tm *localtime_r (const time_t *__restrict __timer,
          struct tm *__restrict __tp) __attribute__ ((__nothrow__ , __leaf__));
extern char *asctime (const struct tm *__tp) __attribute__ ((__nothrow__ , __leaf__));
extern char *ctime (const time_t *__timer) __attribute__ ((__nothrow__ , __leaf__));
extern char *asctime_r (const struct tm *__restrict __tp,
   char *__restrict __buf) __attribute__ ((__nothrow__ , __leaf__));
extern char *ctime_r (const time_t *__restrict __timer,
        char *__restrict __buf) __attribute__ ((__nothrow__ , __leaf__));
extern char *__tzname[2];
extern int __daylight;
extern long int __timezone;
extern char *tzname[2];
extern void tzset (void) __attribute__ ((__nothrow__ , __leaf__));
extern int daylight;
extern long int timezone;
extern int stime (const time_t *__when) __attribute__ ((__nothrow__ , __leaf__));
# 319 "/usr/include/time.h" 3 4
extern time_t timegm (struct tm *__tp) __attribute__ ((__nothrow__ , __leaf__));
extern time_t timelocal (struct tm *__tp) __attribute__ ((__nothrow__ , __leaf__));
extern int dysize (int __year) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 334 "/usr/include/time.h" 3 4
extern int nanosleep (const struct timespec *__requested_time,
        struct timespec *__remaining);
extern int clock_getres (clockid_t __clock_id, struct timespec *__res) __attribute__ ((__nothrow__ , __leaf__));
extern int clock_gettime (clockid_t __clock_id, struct timespec *__tp) __attribute__ ((__nothrow__ , __leaf__));
extern int clock_settime (clockid_t __clock_id, const struct timespec *__tp)
     __attribute__ ((__nothrow__ , __leaf__));
extern int clock_nanosleep (clockid_t __clock_id, int __flags,
       const struct timespec *__req,
       struct timespec *__rem);
extern int clock_getcpuclockid (pid_t __pid, clockid_t *__clock_id) __attribute__ ((__nothrow__ , __leaf__));
extern int timer_create (clockid_t __clock_id,
    struct sigevent *__restrict __evp,
    timer_t *__restrict __timerid) __attribute__ ((__nothrow__ , __leaf__));
extern int timer_delete (timer_t __timerid) __attribute__ ((__nothrow__ , __leaf__));
extern int timer_settime (timer_t __timerid, int __flags,
     const struct itimerspec *__restrict __value,
     struct itimerspec *__restrict __ovalue) __attribute__ ((__nothrow__ , __leaf__));
extern int timer_gettime (timer_t __timerid, struct itimerspec *__value)
     __attribute__ ((__nothrow__ , __leaf__));
extern int timer_getoverrun (timer_t __timerid) __attribute__ ((__nothrow__ , __leaf__));
extern int timespec_get (struct timespec *__ts, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 430 "/usr/include/time.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_TIME_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: Direct.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Possible ERROR while running preprocessor: exit code 256
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2stderr:
/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:20: fatal error: Direct.h: No such file or directory
 #include <Direct.h>
                    ^
compilation terminated.
Source:
#include "confdefs.h"
#include "conffix.h"
#include <Direct.h>
Preprocess stderr before filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:20: fatal error: Direct.h: No such file or directory
 #include <Direct.h>
                    ^
compilation terminated.
:
Preprocess stderr after filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:20: fatal error: Direct.h: No such file or directory #include <Direct.h>                    ^compilation terminated.:
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: Ws2tcpip.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Possible ERROR while running preprocessor: exit code 256
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2stderr:
/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:22: fatal error: Ws2tcpip.h: No such file or directory
 #include <Ws2tcpip.h>
                      ^
compilation terminated.
Source:
#include "confdefs.h"
#include "conffix.h"
#include <Ws2tcpip.h>
Preprocess stderr before filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:22: fatal error: Ws2tcpip.h: No such file or directory
 #include <Ws2tcpip.h>
                      ^
compilation terminated.
:
Preprocess stderr after filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:22: fatal error: Ws2tcpip.h: No such file or directory #include <Ws2tcpip.h>                      ^compilation terminated.:
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: endian.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/endian.h" 1 3 4
# 21 "/usr/include/endian.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 22 "/usr/include/endian.h" 2 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 28 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_ENDIAN_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: ieeefp.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Possible ERROR while running preprocessor: exit code 256
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2stderr:
/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:20: fatal error: ieeefp.h: No such file or directory
 #include <ieeefp.h>
                    ^
compilation terminated.
Source:
#include "confdefs.h"
#include "conffix.h"
#include <ieeefp.h>
Preprocess stderr before filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:20: fatal error: ieeefp.h: No such file or directory
 #include <ieeefp.h>
                    ^
compilation terminated.
:
Preprocess stderr after filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:20: fatal error: ieeefp.h: No such file or directory #include <ieeefp.h>                    ^compilation terminated.:
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: strings.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/strings.h" 1 3 4
# 26 "/usr/include/strings.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 27 "/usr/include/strings.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 29 "/usr/include/strings.h" 2 3 4
extern int bcmp (const void *__s1, const void *__s2, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__));
extern void bcopy (const void *__src, void *__dest, size_t __n) __attribute__ ((__nothrow__ , __leaf__));
extern void bzero (void *__s, size_t __n) __attribute__ ((__nothrow__ , __leaf__));
# 72 "/usr/include/strings.h" 3 4
extern char *index (const char *__s, int __c)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 100 "/usr/include/strings.h" 3 4
extern char *rindex (const char *__s, int __c)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern int ffs (int __i) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((const));
extern int strcasecmp (const char *__s1, const char *__s2)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__));
extern int strncasecmp (const char *__s1, const char *__s2, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__));
# 1 "/usr/include/xlocale.h" 1 3 4
# 27 "/usr/include/xlocale.h" 3 4
typedef struct __locale_struct
{
  struct __locale_data *__locales[13];
  const unsigned short int *__ctype_b;
  const int *__ctype_tolower;
  const int *__ctype_toupper;
  const char *__names[13];
} *__locale_t;
typedef __locale_t locale_t;
# 124 "/usr/include/strings.h" 2 3 4
extern int strcasecmp_l (const char *__s1, const char *__s2, __locale_t __loc)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 3)));
extern int strncasecmp_l (const char *__s1, const char *__s2,
     size_t __n, __locale_t __loc)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 4)));
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_STRINGS_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: inttypes.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/inttypes.h" 1 3 4
# 25 "/usr/include/inttypes.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 26 "/usr/include/inttypes.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 1 3 4
# 9 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 3 4
# 1 "/usr/include/stdint.h" 1 3 4
# 26 "/usr/include/stdint.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wchar.h" 1 3 4
# 27 "/usr/include/stdint.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/stdint.h" 2 3 4
# 36 "/usr/include/stdint.h" 3 4
# 36 "/usr/include/stdint.h" 3 4
typedef signed char int8_t;
typedef short int int16_t;
typedef int int32_t;
__extension__
typedef long long int int64_t;
typedef unsigned char uint8_t;
typedef unsigned short int uint16_t;
typedef unsigned int uint32_t;
__extension__
typedef unsigned long long int uint64_t;
typedef signed char int_least8_t;
typedef short int int_least16_t;
typedef int int_least32_t;
__extension__
typedef long long int int_least64_t;
typedef unsigned char uint_least8_t;
typedef unsigned short int uint_least16_t;
typedef unsigned int uint_least32_t;
__extension__
typedef unsigned long long int uint_least64_t;
typedef signed char int_fast8_t;
typedef int int_fast16_t;
typedef int int_fast32_t;
__extension__
typedef long long int int_fast64_t;
typedef unsigned char uint_fast8_t;
typedef unsigned int uint_fast16_t;
typedef unsigned int uint_fast32_t;
__extension__
typedef unsigned long long int uint_fast64_t;
# 125 "/usr/include/stdint.h" 3 4
typedef int intptr_t;
typedef unsigned int uintptr_t;
# 137 "/usr/include/stdint.h" 3 4
__extension__
typedef long long int intmax_t;
__extension__
typedef unsigned long long int uintmax_t;
# 10 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 2 3 4
# 28 "/usr/include/inttypes.h" 2 3 4
typedef unsigned int __gwchar_t;
# 266 "/usr/include/inttypes.h" 3 4
# 280 "/usr/include/inttypes.h" 3 4
typedef struct
  {
    __extension__ long long int quot;
    __extension__ long long int rem;
  } imaxdiv_t;
extern intmax_t imaxabs (intmax_t __n) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern imaxdiv_t imaxdiv (intmax_t __numer, intmax_t __denom)
      __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern intmax_t strtoimax (const char *__restrict __nptr,
      char **__restrict __endptr, int __base) __attribute__ ((__nothrow__ , __leaf__));
extern uintmax_t strtoumax (const char *__restrict __nptr,
       char ** __restrict __endptr, int __base) __attribute__ ((__nothrow__ , __leaf__));
extern intmax_t wcstoimax (const __gwchar_t *__restrict __nptr,
      __gwchar_t **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__));
extern uintmax_t wcstoumax (const __gwchar_t *__restrict __nptr,
       __gwchar_t ** __restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__));
# 432 "/usr/include/inttypes.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_INTTYPES_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: sched.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/sched.h" 1 3 4
# 22 "/usr/include/sched.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 23 "/usr/include/sched.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 26 "/usr/include/sched.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 29 "/usr/include/sched.h" 2 3 4
# 1 "/usr/include/time.h" 1 3 4
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 35 "/usr/include/sched.h" 2 3 4
typedef __pid_t pid_t;
# 1 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 1 3 4
# 73 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 3 4
struct sched_param
  {
    int __sched_priority;
  };
# 96 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 3 4
struct __sched_param
  {
    int __sched_priority;
  };
# 119 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 3 4
typedef unsigned long int __cpu_mask;
typedef struct
{
  __cpu_mask __bits[1024 / (8 * sizeof (__cpu_mask))];
} cpu_set_t;
# 202 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 3 4
extern int __sched_cpucount (size_t __setsize, const cpu_set_t *__setp)
  __attribute__ ((__nothrow__ , __leaf__));
extern cpu_set_t *__sched_cpualloc (size_t __count) __attribute__ ((__nothrow__ , __leaf__)) ;
extern void __sched_cpufree (cpu_set_t *__set) __attribute__ ((__nothrow__ , __leaf__));
# 44 "/usr/include/sched.h" 2 3 4
extern int sched_setparam (__pid_t __pid, const struct sched_param *__param)
     __attribute__ ((__nothrow__ , __leaf__));
extern int sched_getparam (__pid_t __pid, struct sched_param *__param) __attribute__ ((__nothrow__ , __leaf__));
extern int sched_setscheduler (__pid_t __pid, int __policy,
          const struct sched_param *__param) __attribute__ ((__nothrow__ , __leaf__));
extern int sched_getscheduler (__pid_t __pid) __attribute__ ((__nothrow__ , __leaf__));
extern int sched_yield (void) __attribute__ ((__nothrow__ , __leaf__));
extern int sched_get_priority_max (int __algorithm) __attribute__ ((__nothrow__ , __leaf__));
extern int sched_get_priority_min (int __algorithm) __attribute__ ((__nothrow__ , __leaf__));
extern int sched_rr_get_interval (__pid_t __pid, struct timespec *__t) __attribute__ ((__nothrow__ , __leaf__));
# 126 "/usr/include/sched.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_SCHED_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: cxxabi.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Possible ERROR while running preprocessor: exit code 256
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2stderr:
/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:20: fatal error: cxxabi.h: No such file or directory
 #include <cxxabi.h>
                    ^
compilation terminated.
Source:
#include "confdefs.h"
#include "conffix.h"
#include <cxxabi.h>
Preprocess stderr before filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:20: fatal error: cxxabi.h: No such file or directory
 #include <cxxabi.h>
                    ^
compilation terminated.
:
Preprocess stderr after filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:20: fatal error: cxxabi.h: No such file or directory #include <cxxabi.h>                    ^compilation terminated.:
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: sys/systeminfo.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Possible ERROR while running preprocessor: exit code 256
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2stderr:
/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:28: fatal error: sys/systeminfo.h: No such file or directory
 #include <sys/systeminfo.h>
                            ^
compilation terminated.
Source:
#include "confdefs.h"
#include "conffix.h"
#include <sys/systeminfo.h>
Preprocess stderr before filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:28: fatal error: sys/systeminfo.h: No such file or directory
 #include <sys/systeminfo.h>
                            ^
compilation terminated.
:
Preprocess stderr after filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:28: fatal error: sys/systeminfo.h: No such file or directory #include <sys/systeminfo.h>                            ^compilation terminated.:
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: dos.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Possible ERROR while running preprocessor: exit code 256
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2stderr:
/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:17: fatal error: dos.h: No such file or directory
 #include <dos.h>
                 ^
compilation terminated.
Source:
#include "confdefs.h"
#include "conffix.h"
#include <dos.h>
Preprocess stderr before filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:17: fatal error: dos.h: No such file or directory
 #include <dos.h>
                 ^
compilation terminated.
:
Preprocess stderr after filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:17: fatal error: dos.h: No such file or directory #include <dos.h>                 ^compilation terminated.:
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: WindowsX.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Possible ERROR while running preprocessor: exit code 256
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2stderr:
/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:22: fatal error: WindowsX.h: No such file or directory
 #include <WindowsX.h>
                      ^
compilation terminated.
Source:
#include "confdefs.h"
#include "conffix.h"
#include <WindowsX.h>
Preprocess stderr before filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:22: fatal error: WindowsX.h: No such file or directory
 #include <WindowsX.h>
                      ^
compilation terminated.
:
Preprocess stderr after filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:22: fatal error: WindowsX.h: No such file or directory #include <WindowsX.h>                      ^compilation terminated.:
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: sys/sysinfo.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysinfo.h" 1 3 4
# 21 "/usr/include/arm-linux-gnueabihf/sys/sysinfo.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 22 "/usr/include/arm-linux-gnueabihf/sys/sysinfo.h" 2 3 4
# 1 "/usr/include/linux/kernel.h" 1 3 4
# 1 "/usr/include/linux/sysinfo.h" 1 3 4
# 1 "/usr/include/linux/types.h" 1 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/types.h" 1 3 4
# 1 "/usr/include/asm-generic/int-ll64.h" 1 3 4
# 11 "/usr/include/asm-generic/int-ll64.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/bitsperlong.h" 1 3 4
# 1 "/usr/include/asm-generic/bitsperlong.h" 1 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/bitsperlong.h" 2 3 4
# 12 "/usr/include/asm-generic/int-ll64.h" 2 3 4
# 19 "/usr/include/asm-generic/int-ll64.h" 3 4
typedef __signed__ char __s8;
typedef unsigned char __u8;
typedef __signed__ short __s16;
typedef unsigned short __u16;
typedef __signed__ int __s32;
typedef unsigned int __u32;
__extension__ typedef __signed__ long long __s64;
__extension__ typedef unsigned long long __u64;
# 5 "/usr/include/arm-linux-gnueabihf/asm/types.h" 2 3 4
# 5 "/usr/include/linux/types.h" 2 3 4
# 1 "/usr/include/linux/posix_types.h" 1 3 4
# 1 "/usr/include/linux/stddef.h" 1 3 4
# 5 "/usr/include/linux/posix_types.h" 2 3 4
# 24 "/usr/include/linux/posix_types.h" 3 4
typedef struct {
 unsigned long fds_bits[1024 / (8 * sizeof(long))];
} __kernel_fd_set;
typedef void (*__kernel_sighandler_t)(int);
typedef int __kernel_key_t;
typedef int __kernel_mqd_t;
# 1 "/usr/include/arm-linux-gnueabihf/asm/posix_types.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/asm/posix_types.h" 3 4
typedef unsigned short __kernel_mode_t;
typedef unsigned short __kernel_ipc_pid_t;
typedef unsigned short __kernel_uid_t;
typedef unsigned short __kernel_gid_t;
typedef unsigned short __kernel_old_dev_t;
# 1 "/usr/include/asm-generic/posix_types.h" 1 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/bitsperlong.h" 1 3 4
# 5 "/usr/include/asm-generic/posix_types.h" 2 3 4
# 14 "/usr/include/asm-generic/posix_types.h" 3 4
typedef long __kernel_long_t;
typedef unsigned long __kernel_ulong_t;
typedef __kernel_ulong_t __kernel_ino_t;
typedef int __kernel_pid_t;
# 40 "/usr/include/asm-generic/posix_types.h" 3 4
typedef __kernel_long_t __kernel_suseconds_t;
typedef int __kernel_daddr_t;
typedef unsigned int __kernel_uid32_t;
typedef unsigned int __kernel_gid32_t;
typedef __kernel_uid_t __kernel_old_uid_t;
typedef __kernel_gid_t __kernel_old_gid_t;
# 67 "/usr/include/asm-generic/posix_types.h" 3 4
typedef unsigned int __kernel_size_t;
typedef int __kernel_ssize_t;
typedef int __kernel_ptrdiff_t;
# 78 "/usr/include/asm-generic/posix_types.h" 3 4
typedef struct {
 int val[2];
} __kernel_fsid_t;
typedef __kernel_long_t __kernel_off_t;
typedef long long __kernel_loff_t;
typedef __kernel_long_t __kernel_time_t;
typedef __kernel_long_t __kernel_clock_t;
typedef int __kernel_timer_t;
typedef int __kernel_clockid_t;
typedef char * __kernel_caddr_t;
typedef unsigned short __kernel_uid16_t;
typedef unsigned short __kernel_gid16_t;
# 36 "/usr/include/arm-linux-gnueabihf/asm/posix_types.h" 2 3 4
# 36 "/usr/include/linux/posix_types.h" 2 3 4
# 9 "/usr/include/linux/types.h" 2 3 4
# 27 "/usr/include/linux/types.h" 3 4
typedef __u16 __le16;
typedef __u16 __be16;
typedef __u32 __le32;
typedef __u32 __be32;
typedef __u64 __le64;
typedef __u64 __be64;
typedef __u16 __sum16;
typedef __u32 __wsum;
# 5 "/usr/include/linux/sysinfo.h" 2 3 4
struct sysinfo {
 __kernel_long_t uptime;
 __kernel_ulong_t loads[3];
 __kernel_ulong_t totalram;
 __kernel_ulong_t freeram;
 __kernel_ulong_t sharedram;
 __kernel_ulong_t bufferram;
 __kernel_ulong_t totalswap;
 __kernel_ulong_t freeswap;
 __u16 procs;
 __u16 pad;
 __kernel_ulong_t totalhigh;
 __kernel_ulong_t freehigh;
 __u32 mem_unit;
 char _f[20-2*sizeof(__kernel_ulong_t)-sizeof(__u32)];
};
# 5 "/usr/include/linux/kernel.h" 2 3 4
# 25 "/usr/include/arm-linux-gnueabihf/sys/sysinfo.h" 2 3 4
extern int sysinfo (struct sysinfo *__info) __attribute__ ((__nothrow__ , __leaf__));
extern int get_nprocs_conf (void) __attribute__ ((__nothrow__ , __leaf__));
extern int get_nprocs (void) __attribute__ ((__nothrow__ , __leaf__));
extern long int get_phys_pages (void) __attribute__ ((__nothrow__ , __leaf__));
extern long int get_avphys_pages (void) __attribute__ ((__nothrow__ , __leaf__));
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_SYS_SYSINFO_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: sys/wait.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/arm-linux-gnueabihf/sys/wait.h" 1 3 4
# 25 "/usr/include/arm-linux-gnueabihf/sys/wait.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 26 "/usr/include/arm-linux-gnueabihf/sys/wait.h" 2 3 4
# 1 "/usr/include/signal.h" 1 3 4
# 30 "/usr/include/signal.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 102 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
extern int __sigismember (const __sigset_t *, int);
extern int __sigaddset (__sigset_t *, int);
extern int __sigdelset (__sigset_t *, int);
# 33 "/usr/include/signal.h" 2 3 4
typedef __sig_atomic_t sig_atomic_t;
typedef __sigset_t sigset_t;
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 57 "/usr/include/signal.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/signum.h" 1 3 4
# 58 "/usr/include/signal.h" 2 3 4
typedef __pid_t pid_t;
typedef __uid_t uid_t;
# 1 "/usr/include/time.h" 1 3 4
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 76 "/usr/include/signal.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/siginfo.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/bits/siginfo.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 25 "/usr/include/arm-linux-gnueabihf/bits/siginfo.h" 2 3 4
typedef union sigval
  {
    int sival_int;
    void *sival_ptr;
  } sigval_t;
# 50 "/usr/include/arm-linux-gnueabihf/bits/siginfo.h" 3 4
typedef struct
  {
    int si_signo;
    int si_errno;
    int si_code;
    union
      {
 int _pad[((128 / sizeof (int)) - 3)];
 struct
   {
     __pid_t si_pid;
     __uid_t si_uid;
   } _kill;
 struct
   {
     int si_tid;
     int si_overrun;
     sigval_t si_sigval;
   } _timer;
 struct
   {
     __pid_t si_pid;
     __uid_t si_uid;
     sigval_t si_sigval;
   } _rt;
 struct
   {
     __pid_t si_pid;
     __uid_t si_uid;
     int si_status;
     __clock_t si_utime;
     __clock_t si_stime;
   } _sigchld;
 struct
   {
     void *si_addr;
     short int si_addr_lsb;
   } _sigfault;
 struct
   {
     long int si_band;
     int si_fd;
   } _sigpoll;
 struct
   {
     void *_call_addr;
     int _syscall;
     unsigned int _arch;
   } _sigsys;
      } _sifields;
  } siginfo_t;
# 141 "/usr/include/arm-linux-gnueabihf/bits/siginfo.h" 3 4
enum
{
  SI_ASYNCNL = -60,
  SI_TKILL = -6,
  SI_SIGIO,
  SI_ASYNCIO,
  SI_MESGQ,
  SI_TIMER,
  SI_QUEUE,
  SI_USER,
  SI_KERNEL = 0x80
};
enum
{
  ILL_ILLOPC = 1,
  ILL_ILLOPN,
  ILL_ILLADR,
  ILL_ILLTRP,
  ILL_PRVOPC,
  ILL_PRVREG,
  ILL_COPROC,
  ILL_BADSTK
};
enum
{
  FPE_INTDIV = 1,
  FPE_INTOVF,
  FPE_FLTDIV,
  FPE_FLTOVF,
  FPE_FLTUND,
  FPE_FLTRES,
  FPE_FLTINV,
  FPE_FLTSUB
};
enum
{
  SEGV_MAPERR = 1,
  SEGV_ACCERR
};
enum
{
  BUS_ADRALN = 1,
  BUS_ADRERR,
  BUS_OBJERR,
  BUS_MCEERR_AR,
  BUS_MCEERR_AO
};
# 245 "/usr/include/arm-linux-gnueabihf/bits/siginfo.h" 3 4
enum
{
  CLD_EXITED = 1,
  CLD_KILLED,
  CLD_DUMPED,
  CLD_TRAPPED,
  CLD_STOPPED,
  CLD_CONTINUED
};
enum
{
  POLL_IN = 1,
  POLL_OUT,
  POLL_MSG,
  POLL_ERR,
  POLL_PRI,
  POLL_HUP
};
# 297 "/usr/include/arm-linux-gnueabihf/bits/siginfo.h" 3 4
typedef union pthread_attr_t pthread_attr_t;
typedef struct sigevent
  {
    sigval_t sigev_value;
    int sigev_signo;
    int sigev_notify;
    union
      {
 int _pad[((64 / sizeof (int)) - 3)];
 __pid_t _tid;
 struct
   {
     void (*_function) (sigval_t);
     pthread_attr_t *_attribute;
   } _sigev_thread;
      } _sigev_un;
  } sigevent_t;
enum
{
  SIGEV_SIGNAL = 0,
  SIGEV_NONE,
  SIGEV_THREAD,
  SIGEV_THREAD_ID = 4
};
# 81 "/usr/include/signal.h" 2 3 4
typedef void (*__sighandler_t) (int);
extern __sighandler_t __sysv_signal (int __sig, __sighandler_t __handler)
     __attribute__ ((__nothrow__ , __leaf__));
# 100 "/usr/include/signal.h" 3 4
extern __sighandler_t signal (int __sig, __sighandler_t __handler)
     __attribute__ ((__nothrow__ , __leaf__));
# 114 "/usr/include/signal.h" 3 4
# 127 "/usr/include/signal.h" 3 4
extern int kill (__pid_t __pid, int __sig) __attribute__ ((__nothrow__ , __leaf__));
extern int killpg (__pid_t __pgrp, int __sig) __attribute__ ((__nothrow__ , __leaf__));
extern int raise (int __sig) __attribute__ ((__nothrow__ , __leaf__));
extern __sighandler_t ssignal (int __sig, __sighandler_t __handler)
     __attribute__ ((__nothrow__ , __leaf__));
extern int gsignal (int __sig) __attribute__ ((__nothrow__ , __leaf__));
extern void psignal (int __sig, const char *__s);
extern void psiginfo (const siginfo_t *__pinfo, const char *__s);
# 187 "/usr/include/signal.h" 3 4
extern int sigblock (int __mask) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__deprecated__));
extern int sigsetmask (int __mask) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__deprecated__));
extern int siggetmask (void) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__deprecated__));
# 207 "/usr/include/signal.h" 3 4
typedef __sighandler_t sig_t;
extern int sigemptyset (sigset_t *__set) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int sigfillset (sigset_t *__set) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int sigaddset (sigset_t *__set, int __signo) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int sigdelset (sigset_t *__set, int __signo) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int sigismember (const sigset_t *__set, int __signo)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 243 "/usr/include/signal.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigaction.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/bits/sigaction.h" 3 4
struct sigaction
  {
    union
      {
 __sighandler_t sa_handler;
 void (*sa_sigaction) (int, siginfo_t *, void *);
      }
    __sigaction_handler;
    __sigset_t sa_mask;
    int sa_flags;
    void (*sa_restorer) (void);
  };
# 244 "/usr/include/signal.h" 2 3 4
extern int sigprocmask (int __how, const sigset_t *__restrict __set,
   sigset_t *__restrict __oset) __attribute__ ((__nothrow__ , __leaf__));
extern int sigsuspend (const sigset_t *__set) __attribute__ ((__nonnull__ (1)));
extern int sigaction (int __sig, const struct sigaction *__restrict __act,
        struct sigaction *__restrict __oact) __attribute__ ((__nothrow__ , __leaf__));
extern int sigpending (sigset_t *__set) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int sigwait (const sigset_t *__restrict __set, int *__restrict __sig)
     __attribute__ ((__nonnull__ (1, 2)));
extern int sigwaitinfo (const sigset_t *__restrict __set,
   siginfo_t *__restrict __info) __attribute__ ((__nonnull__ (1)));
extern int sigtimedwait (const sigset_t *__restrict __set,
    siginfo_t *__restrict __info,
    const struct timespec *__restrict __timeout)
     __attribute__ ((__nonnull__ (1)));
extern int sigqueue (__pid_t __pid, int __sig, const union sigval __val)
     __attribute__ ((__nothrow__ , __leaf__));
# 301 "/usr/include/signal.h" 3 4
extern const char *const _sys_siglist[65];
extern const char *const sys_siglist[65];
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigcontext.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/sigcontext.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/sigcontext.h" 1 3 4
# 9 "/usr/include/arm-linux-gnueabihf/asm/sigcontext.h" 3 4
struct sigcontext {
 unsigned long trap_no;
 unsigned long error_code;
 unsigned long oldmask;
 unsigned long arm_r0;
 unsigned long arm_r1;
 unsigned long arm_r2;
 unsigned long arm_r3;
 unsigned long arm_r4;
 unsigned long arm_r5;
 unsigned long arm_r6;
 unsigned long arm_r7;
 unsigned long arm_r8;
 unsigned long arm_r9;
 unsigned long arm_r10;
 unsigned long arm_fp;
 unsigned long arm_ip;
 unsigned long arm_sp;
 unsigned long arm_lr;
 unsigned long arm_pc;
 unsigned long arm_cpsr;
 unsigned long fault_address;
};
# 28 "/usr/include/arm-linux-gnueabihf/bits/sigcontext.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 32 "/usr/include/arm-linux-gnueabihf/bits/sigcontext.h" 2 3 4
# 307 "/usr/include/signal.h" 2 3 4
extern int sigreturn (struct sigcontext *__scp) __attribute__ ((__nothrow__ , __leaf__));
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 317 "/usr/include/signal.h" 2 3 4
extern int siginterrupt (int __sig, int __interrupt) __attribute__ ((__nothrow__ , __leaf__));
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigstack.h" 1 3 4
# 25 "/usr/include/arm-linux-gnueabihf/bits/sigstack.h" 3 4
struct sigstack
  {
    void *ss_sp;
    int ss_onstack;
  };
enum
{
  SS_ONSTACK = 1,
  SS_DISABLE
};
# 49 "/usr/include/arm-linux-gnueabihf/bits/sigstack.h" 3 4
typedef struct sigaltstack
  {
    void *ss_sp;
    int ss_flags;
    size_t ss_size;
  } stack_t;
# 324 "/usr/include/signal.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/ucontext.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/ucontext.h" 3 4
# 1 "/usr/include/signal.h" 1 3 4
# 25 "/usr/include/arm-linux-gnueabihf/sys/ucontext.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigcontext.h" 1 3 4
# 29 "/usr/include/arm-linux-gnueabihf/sys/ucontext.h" 2 3 4
typedef int greg_t;
typedef greg_t gregset_t[18];
enum
{
  REG_R0 = 0,
  REG_R1 = 1,
  REG_R2 = 2,
  REG_R3 = 3,
  REG_R4 = 4,
  REG_R5 = 5,
  REG_R6 = 6,
  REG_R7 = 7,
  REG_R8 = 8,
  REG_R9 = 9,
  REG_R10 = 10,
  REG_R11 = 11,
  REG_R12 = 12,
  REG_R13 = 13,
  REG_R14 = 14,
  REG_R15 = 15
};
struct _libc_fpstate
{
  struct
  {
    unsigned int sign1:1;
    unsigned int unused:15;
    unsigned int sign2:1;
    unsigned int exponent:14;
    unsigned int j:1;
    unsigned int mantissa1:31;
    unsigned int mantissa0:32;
  } fpregs[8];
  unsigned int fpsr:32;
  unsigned int fpcr:32;
  unsigned char ftype[8];
  unsigned int init_flag;
};
typedef struct _libc_fpstate fpregset_t;
typedef struct sigcontext mcontext_t;
typedef struct ucontext
  {
    unsigned long uc_flags;
    struct ucontext *uc_link;
    stack_t uc_stack;
    mcontext_t uc_mcontext;
    __sigset_t uc_sigmask;
    unsigned long uc_regspace[128] __attribute__((__aligned__(8)));
  } ucontext_t;
# 327 "/usr/include/signal.h" 2 3 4
extern int sigstack (struct sigstack *__ss, struct sigstack *__oss)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__deprecated__));
extern int sigaltstack (const struct sigaltstack *__restrict __ss,
   struct sigaltstack *__restrict __oss) __attribute__ ((__nothrow__ , __leaf__));
# 361 "/usr/include/signal.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 21 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 2 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 362 "/usr/include/signal.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigthread.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/sigthread.h" 3 4
extern int pthread_sigmask (int __how,
       const __sigset_t *__restrict __newmask,
       __sigset_t *__restrict __oldmask)__attribute__ ((__nothrow__ , __leaf__));
extern int pthread_kill (pthread_t __threadid, int __signo) __attribute__ ((__nothrow__ , __leaf__));
# 363 "/usr/include/signal.h" 2 3 4
extern int __libc_current_sigrtmin (void) __attribute__ ((__nothrow__ , __leaf__));
extern int __libc_current_sigrtmax (void) __attribute__ ((__nothrow__ , __leaf__));
# 30 "/usr/include/arm-linux-gnueabihf/sys/wait.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 1 3 4
# 50 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 3 4
typedef enum
{
  P_ALL,
  P_PID,
  P_PGID
} idtype_t;
# 36 "/usr/include/arm-linux-gnueabihf/sys/wait.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitstatus.h" 1 3 4
# 39 "/usr/include/arm-linux-gnueabihf/sys/wait.h" 2 3 4
# 63 "/usr/include/arm-linux-gnueabihf/sys/wait.h" 3 4
extern __pid_t wait (int *__stat_loc);
# 86 "/usr/include/arm-linux-gnueabihf/sys/wait.h" 3 4
extern __pid_t waitpid (__pid_t __pid, int *__stat_loc, int __options);
typedef __id_t id_t;
# 1 "/usr/include/arm-linux-gnueabihf/bits/siginfo.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/bits/siginfo.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 25 "/usr/include/arm-linux-gnueabihf/bits/siginfo.h" 2 3 4
# 97 "/usr/include/arm-linux-gnueabihf/sys/wait.h" 2 3 4
# 109 "/usr/include/arm-linux-gnueabihf/sys/wait.h" 3 4
extern int waitid (idtype_t __idtype, __id_t __id, siginfo_t *__infop,
     int __options);
struct rusage;
extern __pid_t wait3 (int *__stat_loc, int __options,
        struct rusage * __usage) __attribute__ ((__nothrow__));
extern __pid_t wait4 (__pid_t __pid, int *__stat_loc, int __options,
        struct rusage *__usage) __attribute__ ((__nothrow__));
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_SYS_WAIT_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: stdlib.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/stdlib.h" 1 3 4
# 24 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 25 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 328 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int wchar_t;
# 33 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 1 3 4
# 50 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 3 4
typedef enum
{
  P_ALL,
  P_PID,
  P_PGID
} idtype_t;
# 42 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitstatus.h" 1 3 4
# 43 "/usr/include/stdlib.h" 2 3 4
# 56 "/usr/include/stdlib.h" 3 4
typedef struct
  {
    int quot;
    int rem;
  } div_t;
typedef struct
  {
    long int quot;
    long int rem;
  } ldiv_t;
__extension__ typedef struct
  {
    long long int quot;
    long long int rem;
  } lldiv_t;
# 100 "/usr/include/stdlib.h" 3 4
extern size_t __ctype_get_mb_cur_max (void) __attribute__ ((__nothrow__ , __leaf__)) ;
extern double atof (const char *__nptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern int atoi (const char *__nptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern long int atol (const char *__nptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
__extension__ extern long long int atoll (const char *__nptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern double strtod (const char *__restrict __nptr,
        char **__restrict __endptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern float strtof (const char *__restrict __nptr,
       char **__restrict __endptr) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern long double strtold (const char *__restrict __nptr,
       char **__restrict __endptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern long int strtol (const char *__restrict __nptr,
   char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern unsigned long int strtoul (const char *__restrict __nptr,
      char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoq (const char *__restrict __nptr,
        char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtouq (const char *__restrict __nptr,
           char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoll (const char *__restrict __nptr,
         char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtoull (const char *__restrict __nptr,
     char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 266 "/usr/include/stdlib.h" 3 4
extern char *l64a (long int __n) __attribute__ ((__nothrow__ , __leaf__)) ;
extern long int a64l (const char *__s)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
# 1 "/usr/include/arm-linux-gnueabihf/sys/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 30 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
# 60 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
# 98 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 132 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/time.h" 1 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 133 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 146 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 147 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 194 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef int int8_t __attribute__ ((__mode__ (__QI__)));
typedef int int16_t __attribute__ ((__mode__ (__HI__)));
typedef int int32_t __attribute__ ((__mode__ (__SI__)));
typedef int int64_t __attribute__ ((__mode__ (__DI__)));
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 216 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 217 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/select.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/select.h" 1 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __sigset_t sigset_t;
# 1 "/usr/include/time.h" 1 3 4
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 46 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 48 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __suseconds_t suseconds_t;
typedef long int __fd_mask;
# 66 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef struct
  {
    __fd_mask __fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
  } fd_set;
typedef __fd_mask fd_mask;
# 98 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 108 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 120 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 133 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 220 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
__extension__
extern unsigned int gnu_dev_major (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned int gnu_dev_minor (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned long long int gnu_dev_makedev (unsigned int __major,
            unsigned int __minor)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 58 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
# 223 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 270 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 271 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 276 "/usr/include/stdlib.h" 2 3 4
extern long int random (void) __attribute__ ((__nothrow__ , __leaf__));
extern void srandom (unsigned int __seed) __attribute__ ((__nothrow__ , __leaf__));
extern char *initstate (unsigned int __seed, char *__statebuf,
   size_t __statelen) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern char *setstate (char *__statebuf) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
struct random_data
  {
    int32_t *fptr;
    int32_t *rptr;
    int32_t *state;
    int rand_type;
    int rand_deg;
    int rand_sep;
    int32_t *end_ptr;
  };
extern int random_r (struct random_data *__restrict __buf,
       int32_t *__restrict __result) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int srandom_r (unsigned int __seed, struct random_data *__buf)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int initstate_r (unsigned int __seed, char *__restrict __statebuf,
   size_t __statelen,
   struct random_data *__restrict __buf)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 4)));
extern int setstate_r (char *__restrict __statebuf,
         struct random_data *__restrict __buf)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int rand (void) __attribute__ ((__nothrow__ , __leaf__));
extern void srand (unsigned int __seed) __attribute__ ((__nothrow__ , __leaf__));
extern int rand_r (unsigned int *__seed) __attribute__ ((__nothrow__ , __leaf__));
extern double drand48 (void) __attribute__ ((__nothrow__ , __leaf__));
extern double erand48 (unsigned short int __xsubi[3]) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern long int lrand48 (void) __attribute__ ((__nothrow__ , __leaf__));
extern long int nrand48 (unsigned short int __xsubi[3])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern long int mrand48 (void) __attribute__ ((__nothrow__ , __leaf__));
extern long int jrand48 (unsigned short int __xsubi[3])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern void srand48 (long int __seedval) __attribute__ ((__nothrow__ , __leaf__));
extern unsigned short int *seed48 (unsigned short int __seed16v[3])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern void lcong48 (unsigned short int __param[7]) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
struct drand48_data
  {
    unsigned short int __x[3];
    unsigned short int __old_x[3];
    unsigned short int __c;
    unsigned short int __init;
    __extension__ unsigned long long int __a;
  };
extern int drand48_r (struct drand48_data *__restrict __buffer,
        double *__restrict __result) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int erand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        double *__restrict __result) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int lrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int nrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int mrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int jrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int srand48_r (long int __seedval, struct drand48_data *__buffer)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int seed48_r (unsigned short int __seed16v[3],
       struct drand48_data *__buffer) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int lcong48_r (unsigned short int __param[7],
        struct drand48_data *__buffer)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern void *malloc (size_t __size) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;
extern void *calloc (size_t __nmemb, size_t __size)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;
extern void *realloc (void *__ptr, size_t __size)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__warn_unused_result__));
extern void free (void *__ptr) __attribute__ ((__nothrow__ , __leaf__));
extern void cfree (void *__ptr) __attribute__ ((__nothrow__ , __leaf__));
# 1 "/usr/include/alloca.h" 1 3 4
# 24 "/usr/include/alloca.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 25 "/usr/include/alloca.h" 2 3 4
extern void *alloca (size_t __size) __attribute__ ((__nothrow__ , __leaf__));
# 454 "/usr/include/stdlib.h" 2 3 4
extern void *valloc (size_t __size) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;
extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
extern void *aligned_alloc (size_t __alignment, size_t __size)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) __attribute__ ((__alloc_size__ (2))) ;
extern void abort (void) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern int atexit (void (*__func) (void)) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int at_quick_exit (void (*__func) (void)) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern void exit (int __status) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern void quick_exit (int __status) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern void _Exit (int __status) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern char *getenv (const char *__name) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
# 539 "/usr/include/stdlib.h" 3 4
extern int putenv (char *__string) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int setenv (const char *__name, const char *__value, int __replace)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int unsetenv (const char *__name) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int clearenv (void) __attribute__ ((__nothrow__ , __leaf__));
# 567 "/usr/include/stdlib.h" 3 4
extern char *mktemp (char *__template) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 580 "/usr/include/stdlib.h" 3 4
extern int mkstemp (char *__template) __attribute__ ((__nonnull__ (1))) ;
# 602 "/usr/include/stdlib.h" 3 4
extern int mkstemps (char *__template, int __suffixlen) __attribute__ ((__nonnull__ (1))) ;
# 623 "/usr/include/stdlib.h" 3 4
extern char *mkdtemp (char *__template) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
# 672 "/usr/include/stdlib.h" 3 4
extern int system (const char *__command) ;
# 694 "/usr/include/stdlib.h" 3 4
extern char *realpath (const char *__restrict __name,
         char *__restrict __resolved) __attribute__ ((__nothrow__ , __leaf__)) ;
typedef int (*__compar_fn_t) (const void *, const void *);
# 712 "/usr/include/stdlib.h" 3 4
extern void *bsearch (const void *__key, const void *__base,
        size_t __nmemb, size_t __size, __compar_fn_t __compar)
     __attribute__ ((__nonnull__ (1, 2, 5))) ;
extern void qsort (void *__base, size_t __nmemb, size_t __size,
     __compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 4)));
# 735 "/usr/include/stdlib.h" 3 4
extern int abs (int __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
extern long int labs (long int __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
__extension__ extern long long int llabs (long long int __x)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
extern div_t div (int __numer, int __denom)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
extern ldiv_t ldiv (long int __numer, long int __denom)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
__extension__ extern lldiv_t lldiv (long long int __numer,
        long long int __denom)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
# 772 "/usr/include/stdlib.h" 3 4
extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4))) ;
extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4))) ;
extern char *gcvt (double __value, int __ndigit, char *__buf)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3))) ;
extern char *qecvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qfcvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qgcvt (long double __value, int __ndigit, char *__buf)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3))) ;
extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qecvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qfcvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int mblen (const char *__s, size_t __n) __attribute__ ((__nothrow__ , __leaf__));
extern int mbtowc (wchar_t *__restrict __pwc,
     const char *__restrict __s, size_t __n) __attribute__ ((__nothrow__ , __leaf__));
extern int wctomb (char *__s, wchar_t __wchar) __attribute__ ((__nothrow__ , __leaf__));
extern size_t mbstowcs (wchar_t *__restrict __pwcs,
   const char *__restrict __s, size_t __n) __attribute__ ((__nothrow__ , __leaf__));
extern size_t wcstombs (char *__restrict __s,
   const wchar_t *__restrict __pwcs, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__));
extern int rpmatch (const char *__response) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
# 859 "/usr/include/stdlib.h" 3 4
extern int getsubopt (char **__restrict __optionp,
        char *const *__restrict __tokens,
        char **__restrict __valuep)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2, 3))) ;
# 911 "/usr/include/stdlib.h" 3 4
extern int getloadavg (double __loadavg[], int __nelem)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 921 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdlib-float.h" 1 3 4
# 922 "/usr/include/stdlib.h" 2 3 4
# 934 "/usr/include/stdlib.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_STDLIB_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: pthread.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/pthread.h" 1 3 4
# 21 "/usr/include/pthread.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 22 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 28 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 23 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/sched.h" 1 3 4
# 28 "/usr/include/sched.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 29 "/usr/include/sched.h" 2 3 4
# 1 "/usr/include/time.h" 1 3 4
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 35 "/usr/include/sched.h" 2 3 4
typedef __pid_t pid_t;
# 1 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 1 3 4
# 73 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 3 4
struct sched_param
  {
    int __sched_priority;
  };
# 96 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 3 4
struct __sched_param
  {
    int __sched_priority;
  };
# 119 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 3 4
typedef unsigned long int __cpu_mask;
typedef struct
{
  __cpu_mask __bits[1024 / (8 * sizeof (__cpu_mask))];
} cpu_set_t;
# 202 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 3 4
extern int __sched_cpucount (size_t __setsize, const cpu_set_t *__setp)
  __attribute__ ((__nothrow__ , __leaf__));
extern cpu_set_t *__sched_cpualloc (size_t __count) __attribute__ ((__nothrow__ , __leaf__)) ;
extern void __sched_cpufree (cpu_set_t *__set) __attribute__ ((__nothrow__ , __leaf__));
# 44 "/usr/include/sched.h" 2 3 4
extern int sched_setparam (__pid_t __pid, const struct sched_param *__param)
     __attribute__ ((__nothrow__ , __leaf__));
extern int sched_getparam (__pid_t __pid, struct sched_param *__param) __attribute__ ((__nothrow__ , __leaf__));
extern int sched_setscheduler (__pid_t __pid, int __policy,
          const struct sched_param *__param) __attribute__ ((__nothrow__ , __leaf__));
extern int sched_getscheduler (__pid_t __pid) __attribute__ ((__nothrow__ , __leaf__));
extern int sched_yield (void) __attribute__ ((__nothrow__ , __leaf__));
extern int sched_get_priority_max (int __algorithm) __attribute__ ((__nothrow__ , __leaf__));
extern int sched_get_priority_min (int __algorithm) __attribute__ ((__nothrow__ , __leaf__));
extern int sched_rr_get_interval (__pid_t __pid, struct timespec *__t) __attribute__ ((__nothrow__ , __leaf__));
# 126 "/usr/include/sched.h" 3 4
# 24 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/time.h" 1 3 4
# 29 "/usr/include/time.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 38 "/usr/include/time.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 42 "/usr/include/time.h" 2 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 131 "/usr/include/time.h" 3 4
struct tm
{
  int tm_sec;
  int tm_min;
  int tm_hour;
  int tm_mday;
  int tm_mon;
  int tm_year;
  int tm_wday;
  int tm_yday;
  int tm_isdst;
  long int tm_gmtoff;
  const char *tm_zone;
};
struct itimerspec
  {
    struct timespec it_interval;
    struct timespec it_value;
  };
struct sigevent;
# 186 "/usr/include/time.h" 3 4
extern clock_t clock (void) __attribute__ ((__nothrow__ , __leaf__));
extern time_t time (time_t *__timer) __attribute__ ((__nothrow__ , __leaf__));
extern double difftime (time_t __time1, time_t __time0)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern time_t mktime (struct tm *__tp) __attribute__ ((__nothrow__ , __leaf__));
extern size_t strftime (char *__restrict __s, size_t __maxsize,
   const char *__restrict __format,
   const struct tm *__restrict __tp) __attribute__ ((__nothrow__ , __leaf__));
# 221 "/usr/include/time.h" 3 4
# 1 "/usr/include/xlocale.h" 1 3 4
# 27 "/usr/include/xlocale.h" 3 4
typedef struct __locale_struct
{
  struct __locale_data *__locales[13];
  const unsigned short int *__ctype_b;
  const int *__ctype_tolower;
  const int *__ctype_toupper;
  const char *__names[13];
} *__locale_t;
typedef __locale_t locale_t;
# 222 "/usr/include/time.h" 2 3 4
extern size_t strftime_l (char *__restrict __s, size_t __maxsize,
     const char *__restrict __format,
     const struct tm *__restrict __tp,
     __locale_t __loc) __attribute__ ((__nothrow__ , __leaf__));
# 236 "/usr/include/time.h" 3 4
extern struct tm *gmtime (const time_t *__timer) __attribute__ ((__nothrow__ , __leaf__));
extern struct tm *localtime (const time_t *__timer) __attribute__ ((__nothrow__ , __leaf__));
extern struct tm *gmtime_r (const time_t *__restrict __timer,
       struct tm *__restrict __tp) __attribute__ ((__nothrow__ , __leaf__));
extern struct tm *localtime_r (const time_t *__restrict __timer,
          struct tm *__restrict __tp) __attribute__ ((__nothrow__ , __leaf__));
extern char *asctime (const struct tm *__tp) __attribute__ ((__nothrow__ , __leaf__));
extern char *ctime (const time_t *__timer) __attribute__ ((__nothrow__ , __leaf__));
extern char *asctime_r (const struct tm *__restrict __tp,
   char *__restrict __buf) __attribute__ ((__nothrow__ , __leaf__));
extern char *ctime_r (const time_t *__restrict __timer,
        char *__restrict __buf) __attribute__ ((__nothrow__ , __leaf__));
extern char *__tzname[2];
extern int __daylight;
extern long int __timezone;
extern char *tzname[2];
extern void tzset (void) __attribute__ ((__nothrow__ , __leaf__));
extern int daylight;
extern long int timezone;
extern int stime (const time_t *__when) __attribute__ ((__nothrow__ , __leaf__));
# 319 "/usr/include/time.h" 3 4
extern time_t timegm (struct tm *__tp) __attribute__ ((__nothrow__ , __leaf__));
extern time_t timelocal (struct tm *__tp) __attribute__ ((__nothrow__ , __leaf__));
extern int dysize (int __year) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 334 "/usr/include/time.h" 3 4
extern int nanosleep (const struct timespec *__requested_time,
        struct timespec *__remaining);
extern int clock_getres (clockid_t __clock_id, struct timespec *__res) __attribute__ ((__nothrow__ , __leaf__));
extern int clock_gettime (clockid_t __clock_id, struct timespec *__tp) __attribute__ ((__nothrow__ , __leaf__));
extern int clock_settime (clockid_t __clock_id, const struct timespec *__tp)
     __attribute__ ((__nothrow__ , __leaf__));
extern int clock_nanosleep (clockid_t __clock_id, int __flags,
       const struct timespec *__req,
       struct timespec *__rem);
extern int clock_getcpuclockid (pid_t __pid, clockid_t *__clock_id) __attribute__ ((__nothrow__ , __leaf__));
extern int timer_create (clockid_t __clock_id,
    struct sigevent *__restrict __evp,
    timer_t *__restrict __timerid) __attribute__ ((__nothrow__ , __leaf__));
extern int timer_delete (timer_t __timerid) __attribute__ ((__nothrow__ , __leaf__));
extern int timer_settime (timer_t __timerid, int __flags,
     const struct itimerspec *__restrict __value,
     struct itimerspec *__restrict __ovalue) __attribute__ ((__nothrow__ , __leaf__));
extern int timer_gettime (timer_t __timerid, struct itimerspec *__value)
     __attribute__ ((__nothrow__ , __leaf__));
extern int timer_getoverrun (timer_t __timerid) __attribute__ ((__nothrow__ , __leaf__));
extern int timespec_get (struct timespec *__ts, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 430 "/usr/include/time.h" 3 4
# 25 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 27 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/setjmp.h" 1 3 4
# 33 "/usr/include/arm-linux-gnueabihf/bits/setjmp.h" 3 4
typedef int __jmp_buf[64] __attribute__((__aligned__ (8)));
# 28 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 29 "/usr/include/pthread.h" 2 3 4
enum
{
  PTHREAD_CREATE_JOINABLE,
  PTHREAD_CREATE_DETACHED
};
enum
{
  PTHREAD_MUTEX_TIMED_NP,
  PTHREAD_MUTEX_RECURSIVE_NP,
  PTHREAD_MUTEX_ERRORCHECK_NP,
  PTHREAD_MUTEX_ADAPTIVE_NP
  ,
  PTHREAD_MUTEX_NORMAL = PTHREAD_MUTEX_TIMED_NP,
  PTHREAD_MUTEX_RECURSIVE = PTHREAD_MUTEX_RECURSIVE_NP,
  PTHREAD_MUTEX_ERRORCHECK = PTHREAD_MUTEX_ERRORCHECK_NP,
  PTHREAD_MUTEX_DEFAULT = PTHREAD_MUTEX_NORMAL
};
enum
{
  PTHREAD_MUTEX_STALLED,
  PTHREAD_MUTEX_STALLED_NP = PTHREAD_MUTEX_STALLED,
  PTHREAD_MUTEX_ROBUST,
  PTHREAD_MUTEX_ROBUST_NP = PTHREAD_MUTEX_ROBUST
};
enum
{
  PTHREAD_PRIO_NONE,
  PTHREAD_PRIO_INHERIT,
  PTHREAD_PRIO_PROTECT
};
# 114 "/usr/include/pthread.h" 3 4
enum
{
  PTHREAD_RWLOCK_PREFER_READER_NP,
  PTHREAD_RWLOCK_PREFER_WRITER_NP,
  PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP,
  PTHREAD_RWLOCK_DEFAULT_NP = PTHREAD_RWLOCK_PREFER_READER_NP
};
# 155 "/usr/include/pthread.h" 3 4
enum
{
  PTHREAD_INHERIT_SCHED,
  PTHREAD_EXPLICIT_SCHED
};
enum
{
  PTHREAD_SCOPE_SYSTEM,
  PTHREAD_SCOPE_PROCESS
};
enum
{
  PTHREAD_PROCESS_PRIVATE,
  PTHREAD_PROCESS_SHARED
};
# 190 "/usr/include/pthread.h" 3 4
struct _pthread_cleanup_buffer
{
  void (*__routine) (void *);
  void *__arg;
  int __canceltype;
  struct _pthread_cleanup_buffer *__prev;
};
enum
{
  PTHREAD_CANCEL_ENABLE,
  PTHREAD_CANCEL_DISABLE
};
enum
{
  PTHREAD_CANCEL_DEFERRED,
  PTHREAD_CANCEL_ASYNCHRONOUS
};
# 228 "/usr/include/pthread.h" 3 4
extern int pthread_create (pthread_t *__restrict __newthread,
      const pthread_attr_t *__restrict __attr,
      void *(*__start_routine) (void *),
      void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3)));
extern void pthread_exit (void *__retval) __attribute__ ((__noreturn__));
extern int pthread_join (pthread_t __th, void **__thread_return);
# 271 "/usr/include/pthread.h" 3 4
extern int pthread_detach (pthread_t __th) __attribute__ ((__nothrow__ , __leaf__));
extern pthread_t pthread_self (void) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int pthread_equal (pthread_t __thread1, pthread_t __thread2)
  __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int pthread_attr_init (pthread_attr_t *__attr) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_destroy (pthread_attr_t *__attr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getdetachstate (const pthread_attr_t *__attr,
     int *__detachstate)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setdetachstate (pthread_attr_t *__attr,
     int __detachstate)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getguardsize (const pthread_attr_t *__attr,
          size_t *__guardsize)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setguardsize (pthread_attr_t *__attr,
          size_t __guardsize)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getschedparam (const pthread_attr_t *__restrict __attr,
           struct sched_param *__restrict __param)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setschedparam (pthread_attr_t *__restrict __attr,
           const struct sched_param *__restrict
           __param) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_getschedpolicy (const pthread_attr_t *__restrict
     __attr, int *__restrict __policy)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setschedpolicy (pthread_attr_t *__attr, int __policy)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getinheritsched (const pthread_attr_t *__restrict
      __attr, int *__restrict __inherit)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setinheritsched (pthread_attr_t *__attr,
      int __inherit)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getscope (const pthread_attr_t *__restrict __attr,
      int *__restrict __scope)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setscope (pthread_attr_t *__attr, int __scope)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getstackaddr (const pthread_attr_t *__restrict
          __attr, void **__restrict __stackaddr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2))) __attribute__ ((__deprecated__));
extern int pthread_attr_setstackaddr (pthread_attr_t *__attr,
          void *__stackaddr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) __attribute__ ((__deprecated__));
extern int pthread_attr_getstacksize (const pthread_attr_t *__restrict
          __attr, size_t *__restrict __stacksize)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setstacksize (pthread_attr_t *__attr,
          size_t __stacksize)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getstack (const pthread_attr_t *__restrict __attr,
      void **__restrict __stackaddr,
      size_t *__restrict __stacksize)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2, 3)));
extern int pthread_attr_setstack (pthread_attr_t *__attr, void *__stackaddr,
      size_t __stacksize) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 429 "/usr/include/pthread.h" 3 4
extern int pthread_setschedparam (pthread_t __target_thread, int __policy,
      const struct sched_param *__param)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3)));
extern int pthread_getschedparam (pthread_t __target_thread,
      int *__restrict __policy,
      struct sched_param *__restrict __param)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 3)));
extern int pthread_setschedprio (pthread_t __target_thread, int __prio)
     __attribute__ ((__nothrow__ , __leaf__));
# 494 "/usr/include/pthread.h" 3 4
extern int pthread_once (pthread_once_t *__once_control,
    void (*__init_routine) (void)) __attribute__ ((__nonnull__ (1, 2)));
# 506 "/usr/include/pthread.h" 3 4
extern int pthread_setcancelstate (int __state, int *__oldstate);
extern int pthread_setcanceltype (int __type, int *__oldtype);
extern int pthread_cancel (pthread_t __th);
extern void pthread_testcancel (void);
typedef struct
{
  struct
  {
    __jmp_buf __cancel_jmp_buf;
    int __mask_was_saved;
  } __cancel_jmp_buf[1];
  void *__pad[4];
} __pthread_unwind_buf_t __attribute__ ((__aligned__));
# 540 "/usr/include/pthread.h" 3 4
struct __pthread_cleanup_frame
{
  void (*__cancel_routine) (void *);
  void *__cancel_arg;
  int __do_it;
  int __cancel_type;
};
# 680 "/usr/include/pthread.h" 3 4
extern void __pthread_register_cancel (__pthread_unwind_buf_t *__buf)
     ;
# 692 "/usr/include/pthread.h" 3 4
extern void __pthread_unregister_cancel (__pthread_unwind_buf_t *__buf)
  ;
# 733 "/usr/include/pthread.h" 3 4
extern void __pthread_unwind_next (__pthread_unwind_buf_t *__buf)
     __attribute__ ((__noreturn__))
     __attribute__ ((__weak__))
     ;
struct __jmp_buf_tag;
extern int __sigsetjmp (struct __jmp_buf_tag *__env, int __savemask) __attribute__ ((__nothrow__));
extern int pthread_mutex_init (pthread_mutex_t *__mutex,
          const pthread_mutexattr_t *__mutexattr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_destroy (pthread_mutex_t *__mutex)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_trylock (pthread_mutex_t *__mutex)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_lock (pthread_mutex_t *__mutex)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_timedlock (pthread_mutex_t *__restrict __mutex,
        const struct timespec *__restrict
        __abstime) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutex_unlock (pthread_mutex_t *__mutex)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_getprioceiling (const pthread_mutex_t *
      __restrict __mutex,
      int *__restrict __prioceiling)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutex_setprioceiling (pthread_mutex_t *__restrict __mutex,
      int __prioceiling,
      int *__restrict __old_ceiling)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 3)));
extern int pthread_mutex_consistent (pthread_mutex_t *__mutex)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 806 "/usr/include/pthread.h" 3 4
extern int pthread_mutexattr_init (pthread_mutexattr_t *__attr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_destroy (pthread_mutexattr_t *__attr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_getpshared (const pthread_mutexattr_t *
      __restrict __attr,
      int *__restrict __pshared)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_setpshared (pthread_mutexattr_t *__attr,
      int __pshared)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_gettype (const pthread_mutexattr_t *__restrict
          __attr, int *__restrict __kind)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_settype (pthread_mutexattr_t *__attr, int __kind)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_getprotocol (const pthread_mutexattr_t *
       __restrict __attr,
       int *__restrict __protocol)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_setprotocol (pthread_mutexattr_t *__attr,
       int __protocol)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_getprioceiling (const pthread_mutexattr_t *
          __restrict __attr,
          int *__restrict __prioceiling)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_setprioceiling (pthread_mutexattr_t *__attr,
          int __prioceiling)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_getrobust (const pthread_mutexattr_t *__attr,
     int *__robustness)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_setrobust (pthread_mutexattr_t *__attr,
     int __robustness)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 888 "/usr/include/pthread.h" 3 4
extern int pthread_rwlock_init (pthread_rwlock_t *__restrict __rwlock,
    const pthread_rwlockattr_t *__restrict
    __attr) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_destroy (pthread_rwlock_t *__rwlock)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_rdlock (pthread_rwlock_t *__rwlock)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_tryrdlock (pthread_rwlock_t *__rwlock)
  __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_timedrdlock (pthread_rwlock_t *__restrict __rwlock,
           const struct timespec *__restrict
           __abstime) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_rwlock_wrlock (pthread_rwlock_t *__rwlock)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_trywrlock (pthread_rwlock_t *__rwlock)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_timedwrlock (pthread_rwlock_t *__restrict __rwlock,
           const struct timespec *__restrict
           __abstime) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_rwlock_unlock (pthread_rwlock_t *__rwlock)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlockattr_init (pthread_rwlockattr_t *__attr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlockattr_destroy (pthread_rwlockattr_t *__attr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlockattr_getpshared (const pthread_rwlockattr_t *
       __restrict __attr,
       int *__restrict __pshared)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_rwlockattr_setpshared (pthread_rwlockattr_t *__attr,
       int __pshared)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlockattr_getkind_np (const pthread_rwlockattr_t *
       __restrict __attr,
       int *__restrict __pref)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_rwlockattr_setkind_np (pthread_rwlockattr_t *__attr,
       int __pref) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_init (pthread_cond_t *__restrict __cond,
         const pthread_condattr_t *__restrict __cond_attr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_destroy (pthread_cond_t *__cond)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_signal (pthread_cond_t *__cond)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_broadcast (pthread_cond_t *__cond)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_wait (pthread_cond_t *__restrict __cond,
         pthread_mutex_t *__restrict __mutex)
     __attribute__ ((__nonnull__ (1, 2)));
# 1000 "/usr/include/pthread.h" 3 4
extern int pthread_cond_timedwait (pthread_cond_t *__restrict __cond,
       pthread_mutex_t *__restrict __mutex,
       const struct timespec *__restrict __abstime)
     __attribute__ ((__nonnull__ (1, 2, 3)));
extern int pthread_condattr_init (pthread_condattr_t *__attr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_condattr_destroy (pthread_condattr_t *__attr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_condattr_getpshared (const pthread_condattr_t *
     __restrict __attr,
     int *__restrict __pshared)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_condattr_setpshared (pthread_condattr_t *__attr,
     int __pshared) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_condattr_getclock (const pthread_condattr_t *
          __restrict __attr,
          __clockid_t *__restrict __clock_id)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_condattr_setclock (pthread_condattr_t *__attr,
          __clockid_t __clock_id)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 1044 "/usr/include/pthread.h" 3 4
extern int pthread_spin_init (pthread_spinlock_t *__lock, int __pshared)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_spin_destroy (pthread_spinlock_t *__lock)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_spin_lock (pthread_spinlock_t *__lock)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_spin_trylock (pthread_spinlock_t *__lock)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_spin_unlock (pthread_spinlock_t *__lock)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_barrier_init (pthread_barrier_t *__restrict __barrier,
     const pthread_barrierattr_t *__restrict
     __attr, unsigned int __count)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_barrier_destroy (pthread_barrier_t *__barrier)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_barrier_wait (pthread_barrier_t *__barrier)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_barrierattr_init (pthread_barrierattr_t *__attr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_barrierattr_destroy (pthread_barrierattr_t *__attr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_barrierattr_getpshared (const pthread_barrierattr_t *
        __restrict __attr,
        int *__restrict __pshared)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_barrierattr_setpshared (pthread_barrierattr_t *__attr,
        int __pshared)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 1111 "/usr/include/pthread.h" 3 4
extern int pthread_key_create (pthread_key_t *__key,
          void (*__destr_function) (void *))
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int pthread_key_delete (pthread_key_t __key) __attribute__ ((__nothrow__ , __leaf__));
extern void *pthread_getspecific (pthread_key_t __key) __attribute__ ((__nothrow__ , __leaf__));
extern int pthread_setspecific (pthread_key_t __key,
    const void *__pointer) __attribute__ ((__nothrow__ , __leaf__)) ;
extern int pthread_getcpuclockid (pthread_t __thread_id,
      __clockid_t *__clock_id)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
# 1145 "/usr/include/pthread.h" 3 4
extern int pthread_atfork (void (*__prepare) (void),
      void (*__parent) (void),
      void (*__child) (void)) __attribute__ ((__nothrow__ , __leaf__));
# 1159 "/usr/include/pthread.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_PTHREAD_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: setjmp.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/setjmp.h" 1 3 4
# 25 "/usr/include/setjmp.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 26 "/usr/include/setjmp.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/setjmp.h" 1 3 4
# 33 "/usr/include/arm-linux-gnueabihf/bits/setjmp.h" 3 4
# 33 "/usr/include/arm-linux-gnueabihf/bits/setjmp.h" 3 4
typedef int __jmp_buf[64] __attribute__((__aligned__ (8)));
# 30 "/usr/include/setjmp.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 31 "/usr/include/setjmp.h" 2 3 4
struct __jmp_buf_tag
  {
    __jmp_buf __jmpbuf;
    int __mask_was_saved;
    __sigset_t __saved_mask;
  };
typedef struct __jmp_buf_tag jmp_buf[1];
extern int setjmp (jmp_buf __env) __attribute__ ((__nothrow__));
extern int __sigsetjmp (struct __jmp_buf_tag __env[1], int __savemask) __attribute__ ((__nothrow__));
extern int _setjmp (struct __jmp_buf_tag __env[1]) __attribute__ ((__nothrow__));
extern void longjmp (struct __jmp_buf_tag __env[1], int __val)
     __attribute__ ((__nothrow__)) __attribute__ ((__noreturn__));
extern void _longjmp (struct __jmp_buf_tag __env[1], int __val)
     __attribute__ ((__nothrow__)) __attribute__ ((__noreturn__));
typedef struct __jmp_buf_tag sigjmp_buf[1];
# 102 "/usr/include/setjmp.h" 3 4
extern void siglongjmp (sigjmp_buf __env, int __val)
     __attribute__ ((__nothrow__)) __attribute__ ((__noreturn__));
# 112 "/usr/include/setjmp.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_SETJMP_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: sys/utsname.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/arm-linux-gnueabihf/sys/utsname.h" 1 3 4
# 25 "/usr/include/arm-linux-gnueabihf/sys/utsname.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 26 "/usr/include/arm-linux-gnueabihf/sys/utsname.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/utsname.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/utsname.h" 2 3 4
# 48 "/usr/include/arm-linux-gnueabihf/sys/utsname.h" 3 4
# 48 "/usr/include/arm-linux-gnueabihf/sys/utsname.h" 3 4
struct utsname
  {
    char sysname[65];
    char nodename[65];
    char release[65];
    char version[65];
    char machine[65];
    char __domainname[65];
  };
# 81 "/usr/include/arm-linux-gnueabihf/sys/utsname.h" 3 4
extern int uname (struct utsname *__name) __attribute__ ((__nothrow__ , __leaf__));
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_SYS_UTSNAME_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: machine/endian.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Possible ERROR while running preprocessor: exit code 256
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2stderr:
/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:28: fatal error: machine/endian.h: No such file or directory
 #include <machine/endian.h>
                            ^
compilation terminated.
Source:
#include "confdefs.h"
#include "conffix.h"
#include <machine/endian.h>
Preprocess stderr before filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:28: fatal error: machine/endian.h: No such file or directory
 #include <machine/endian.h>
                            ^
compilation terminated.
:
Preprocess stderr after filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:28: fatal error: machine/endian.h: No such file or directory #include <machine/endian.h>                            ^compilation terminated.:
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: limits.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 1 3 4
# 34 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/syslimits.h" 1 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 1 3 4
# 168 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 3 4
# 1 "/usr/include/limits.h" 1 3 4
# 25 "/usr/include/limits.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 26 "/usr/include/limits.h" 2 3 4
# 143 "/usr/include/limits.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 1 3 4
# 160 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 1 3 4
# 38 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 3 4
# 1 "/usr/include/linux/limits.h" 1 3 4
# 39 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 2 3 4
# 161 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 2 3 4
# 144 "/usr/include/limits.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/posix2_lim.h" 1 3 4
# 148 "/usr/include/limits.h" 2 3 4
# 169 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 2 3 4
# 8 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/syslimits.h" 2 3 4
# 35 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 2 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_LIMITS_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: fcntl.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/fcntl.h" 1 3 4
# 25 "/usr/include/fcntl.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 26 "/usr/include/fcntl.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 32 "/usr/include/fcntl.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/fcntl.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/fcntl.h" 3 4
struct flock
  {
    short int l_type;
    short int l_whence;
    __off_t l_start;
    __off_t l_len;
    __pid_t l_pid;
  };
# 54 "/usr/include/arm-linux-gnueabihf/bits/fcntl.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/fcntl-linux.h" 1 3 4
# 363 "/usr/include/arm-linux-gnueabihf/bits/fcntl-linux.h" 3 4
# 437 "/usr/include/arm-linux-gnueabihf/bits/fcntl-linux.h" 3 4
# 54 "/usr/include/arm-linux-gnueabihf/bits/fcntl.h" 2 3 4
# 36 "/usr/include/fcntl.h" 2 3 4
# 50 "/usr/include/fcntl.h" 3 4
typedef __mode_t mode_t;
typedef __off_t off_t;
# 69 "/usr/include/fcntl.h" 3 4
typedef __pid_t pid_t;
# 1 "/usr/include/time.h" 1 3 4
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 77 "/usr/include/fcntl.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stat.h" 1 3 4
# 38 "/usr/include/arm-linux-gnueabihf/bits/stat.h" 3 4
struct stat
  {
    __dev_t st_dev;
    unsigned short int __pad1;
    __ino_t st_ino;
    __mode_t st_mode;
    __nlink_t st_nlink;
    __uid_t st_uid;
    __gid_t st_gid;
    __dev_t st_rdev;
    unsigned short int __pad2;
    __off_t st_size;
    __blksize_t st_blksize;
    __blkcnt_t st_blocks;
# 72 "/usr/include/arm-linux-gnueabihf/bits/stat.h" 3 4
    struct timespec st_atim;
    struct timespec st_mtim;
    struct timespec st_ctim;
# 87 "/usr/include/arm-linux-gnueabihf/bits/stat.h" 3 4
    unsigned long int __glibc_reserved4;
    unsigned long int __glibc_reserved5;
  };
# 80 "/usr/include/fcntl.h" 2 3 4
# 148 "/usr/include/fcntl.h" 3 4
extern int fcntl (int __fd, int __cmd, ...);
# 158 "/usr/include/fcntl.h" 3 4
extern int open (const char *__file, int __oflag, ...) __attribute__ ((__nonnull__ (1)));
# 182 "/usr/include/fcntl.h" 3 4
extern int openat (int __fd, const char *__file, int __oflag, ...)
     __attribute__ ((__nonnull__ (2)));
# 204 "/usr/include/fcntl.h" 3 4
extern int creat (const char *__file, mode_t __mode) __attribute__ ((__nonnull__ (1)));
# 233 "/usr/include/fcntl.h" 3 4
extern int lockf (int __fd, int __cmd, off_t __len);
# 250 "/usr/include/fcntl.h" 3 4
extern int posix_fadvise (int __fd, off_t __offset, off_t __len,
     int __advise) __attribute__ ((__nothrow__ , __leaf__));
# 272 "/usr/include/fcntl.h" 3 4
extern int posix_fallocate (int __fd, off_t __offset, off_t __len);
# 294 "/usr/include/fcntl.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_FCNTL_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: string.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/string.h" 1 3 4
# 25 "/usr/include/string.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 26 "/usr/include/string.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 33 "/usr/include/string.h" 2 3 4
extern void *memcpy (void *__restrict __dest, const void *__restrict __src,
       size_t __n) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern void *memmove (void *__dest, const void *__src, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern void *memccpy (void *__restrict __dest, const void *__restrict __src,
        int __c, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern void *memset (void *__s, int __c, size_t __n) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int memcmp (const void *__s1, const void *__s2, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 92 "/usr/include/string.h" 3 4
extern void *memchr (const void *__s, int __c, size_t __n)
      __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 123 "/usr/include/string.h" 3 4
extern char *strcpy (char *__restrict __dest, const char *__restrict __src)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *strncpy (char *__restrict __dest,
        const char *__restrict __src, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *strcat (char *__restrict __dest, const char *__restrict __src)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *strncat (char *__restrict __dest, const char *__restrict __src,
        size_t __n) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strcmp (const char *__s1, const char *__s2)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strncmp (const char *__s1, const char *__s2, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strcoll (const char *__s1, const char *__s2)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern size_t strxfrm (char *__restrict __dest,
         const char *__restrict __src, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
# 1 "/usr/include/xlocale.h" 1 3 4
# 27 "/usr/include/xlocale.h" 3 4
typedef struct __locale_struct
{
  struct __locale_data *__locales[13];
  const unsigned short int *__ctype_b;
  const int *__ctype_tolower;
  const int *__ctype_toupper;
  const char *__names[13];
} *__locale_t;
typedef __locale_t locale_t;
# 160 "/usr/include/string.h" 2 3 4
extern int strcoll_l (const char *__s1, const char *__s2, __locale_t __l)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 3)));
extern size_t strxfrm_l (char *__dest, const char *__src, size_t __n,
    __locale_t __l) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 4)));
extern char *strdup (const char *__s)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) __attribute__ ((__nonnull__ (1)));
extern char *strndup (const char *__string, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) __attribute__ ((__nonnull__ (1)));
# 206 "/usr/include/string.h" 3 4
# 231 "/usr/include/string.h" 3 4
extern char *strchr (const char *__s, int __c)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 258 "/usr/include/string.h" 3 4
extern char *strrchr (const char *__s, int __c)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 277 "/usr/include/string.h" 3 4
extern size_t strcspn (const char *__s, const char *__reject)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern size_t strspn (const char *__s, const char *__accept)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 310 "/usr/include/string.h" 3 4
extern char *strpbrk (const char *__s, const char *__accept)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 337 "/usr/include/string.h" 3 4
extern char *strstr (const char *__haystack, const char *__needle)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *strtok (char *__restrict __s, const char *__restrict __delim)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern char *__strtok_r (char *__restrict __s,
    const char *__restrict __delim,
    char **__restrict __save_ptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 3)));
extern char *strtok_r (char *__restrict __s, const char *__restrict __delim,
         char **__restrict __save_ptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 3)));
# 392 "/usr/include/string.h" 3 4
extern size_t strlen (const char *__s)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern size_t strnlen (const char *__string, size_t __maxlen)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern char *strerror (int __errnum) __attribute__ ((__nothrow__ , __leaf__));
# 422 "/usr/include/string.h" 3 4
extern int strerror_r (int __errnum, char *__buf, size_t __buflen) __asm__ ("" "__xpg_strerror_r") __attribute__ ((__nothrow__ , __leaf__))
                        __attribute__ ((__nonnull__ (2)));
# 440 "/usr/include/string.h" 3 4
extern char *strerror_l (int __errnum, __locale_t __l) __attribute__ ((__nothrow__ , __leaf__));
extern void __bzero (void *__s, size_t __n) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern void bcopy (const void *__src, void *__dest, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern void bzero (void *__s, size_t __n) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int bcmp (const void *__s1, const void *__s2, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 484 "/usr/include/string.h" 3 4
extern char *index (const char *__s, int __c)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 512 "/usr/include/string.h" 3 4
extern char *rindex (const char *__s, int __c)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern int ffs (int __i) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 529 "/usr/include/string.h" 3 4
extern int strcasecmp (const char *__s1, const char *__s2)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strncasecmp (const char *__s1, const char *__s2, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 552 "/usr/include/string.h" 3 4
extern char *strsep (char **__restrict __stringp,
       const char *__restrict __delim)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *strsignal (int __sig) __attribute__ ((__nothrow__ , __leaf__));
extern char *__stpcpy (char *__restrict __dest, const char *__restrict __src)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *stpcpy (char *__restrict __dest, const char *__restrict __src)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *__stpncpy (char *__restrict __dest,
   const char *__restrict __src, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *stpncpy (char *__restrict __dest,
        const char *__restrict __src, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
# 656 "/usr/include/string.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_STRING_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: sys/times.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/arm-linux-gnueabihf/sys/times.h" 1 3 4
# 25 "/usr/include/arm-linux-gnueabihf/sys/times.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 26 "/usr/include/arm-linux-gnueabihf/sys/times.h" 2 3 4
# 1 "/usr/include/time.h" 1 3 4
# 55 "/usr/include/time.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 56 "/usr/include/time.h" 2 3 4
typedef __clock_t clock_t;
# 29 "/usr/include/arm-linux-gnueabihf/sys/times.h" 2 3 4
struct tms
  {
    clock_t tms_utime;
    clock_t tms_stime;
    clock_t tms_cutime;
    clock_t tms_cstime;
  };
extern clock_t times (struct tms *__buffer) __attribute__ ((__nothrow__ , __leaf__));
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_SYS_TIMES_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: io.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Possible ERROR while running preprocessor: exit code 256
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2stderr:
/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:16: fatal error: io.h: No such file or directory
 #include <io.h>
                ^
compilation terminated.
Source:
#include "confdefs.h"
#include "conffix.h"
#include <io.h>
Preprocess stderr before filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:16: fatal error: io.h: No such file or directory
 #include <io.h>
                ^
compilation terminated.
:
Preprocess stderr after filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:16: fatal error: io.h: No such file or directory #include <io.h>                ^compilation terminated.:
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: stdint.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 1 3 4
# 9 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 3 4
# 1 "/usr/include/stdint.h" 1 3 4
# 25 "/usr/include/stdint.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 26 "/usr/include/stdint.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wchar.h" 1 3 4
# 27 "/usr/include/stdint.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/stdint.h" 2 3 4
# 36 "/usr/include/stdint.h" 3 4
# 36 "/usr/include/stdint.h" 3 4
typedef signed char int8_t;
typedef short int int16_t;
typedef int int32_t;
__extension__
typedef long long int int64_t;
typedef unsigned char uint8_t;
typedef unsigned short int uint16_t;
typedef unsigned int uint32_t;
__extension__
typedef unsigned long long int uint64_t;
typedef signed char int_least8_t;
typedef short int int_least16_t;
typedef int int_least32_t;
__extension__
typedef long long int int_least64_t;
typedef unsigned char uint_least8_t;
typedef unsigned short int uint_least16_t;
typedef unsigned int uint_least32_t;
__extension__
typedef unsigned long long int uint_least64_t;
typedef signed char int_fast8_t;
typedef int int_fast16_t;
typedef int int_fast32_t;
__extension__
typedef long long int int_fast64_t;
typedef unsigned char uint_fast8_t;
typedef unsigned int uint_fast16_t;
typedef unsigned int uint_fast32_t;
__extension__
typedef unsigned long long int uint_fast64_t;
# 125 "/usr/include/stdint.h" 3 4
typedef int intptr_t;
typedef unsigned int uintptr_t;
# 137 "/usr/include/stdint.h" 3 4
__extension__
typedef long long int intmax_t;
__extension__
typedef unsigned long long int uintmax_t;
# 10 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 2 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_STDINT_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: pwd.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/pwd.h" 1 3 4
# 25 "/usr/include/pwd.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 26 "/usr/include/pwd.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 30 "/usr/include/pwd.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 33 "/usr/include/pwd.h" 2 3 4
typedef __gid_t gid_t;
typedef __uid_t uid_t;
struct passwd
{
  char *pw_name;
  char *pw_passwd;
  __uid_t pw_uid;
  __gid_t pw_gid;
  char *pw_gecos;
  char *pw_dir;
  char *pw_shell;
};
# 1 "/usr/include/stdio.h" 1 3 4
# 44 "/usr/include/stdio.h" 3 4
struct _IO_FILE;
typedef struct _IO_FILE FILE;
# 64 "/usr/include/pwd.h" 2 3 4
# 72 "/usr/include/pwd.h" 3 4
extern void setpwent (void);
extern void endpwent (void);
extern struct passwd *getpwent (void);
# 94 "/usr/include/pwd.h" 3 4
extern struct passwd *fgetpwent (FILE *__stream) __attribute__ ((__nonnull__ (1)));
extern int putpwent (const struct passwd *__restrict __p,
       FILE *__restrict __f);
extern struct passwd *getpwuid (__uid_t __uid);
extern struct passwd *getpwnam (const char *__name) __attribute__ ((__nonnull__ (1)));
# 139 "/usr/include/pwd.h" 3 4
extern int getpwent_r (struct passwd *__restrict __resultbuf,
         char *__restrict __buffer, size_t __buflen,
         struct passwd **__restrict __result)
         __attribute__ ((__nonnull__ (1, 2, 4)));
extern int getpwuid_r (__uid_t __uid,
         struct passwd *__restrict __resultbuf,
         char *__restrict __buffer, size_t __buflen,
         struct passwd **__restrict __result)
         __attribute__ ((__nonnull__ (2, 3, 5)));
extern int getpwnam_r (const char *__restrict __name,
         struct passwd *__restrict __resultbuf,
         char *__restrict __buffer, size_t __buflen,
         struct passwd **__restrict __result)
         __attribute__ ((__nonnull__ (1, 2, 3, 5)));
# 166 "/usr/include/pwd.h" 3 4
extern int fgetpwent_r (FILE *__restrict __stream,
   struct passwd *__restrict __resultbuf,
   char *__restrict __buffer, size_t __buflen,
   struct passwd **__restrict __result)
   __attribute__ ((__nonnull__ (1, 2, 3, 5)));
# 187 "/usr/include/pwd.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_PWD_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: float.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/float.h" 1 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_FLOAT_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: sys/param.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/arm-linux-gnueabihf/sys/param.h" 1 3 4
# 23 "/usr/include/arm-linux-gnueabihf/sys/param.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/param.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/types.h" 1 3 4
# 25 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 26 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 30 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
# 60 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
# 98 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 132 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/time.h" 1 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 133 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 146 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 147 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 194 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef int int8_t __attribute__ ((__mode__ (__QI__)));
typedef int int16_t __attribute__ ((__mode__ (__HI__)));
typedef int int32_t __attribute__ ((__mode__ (__SI__)));
typedef int int64_t __attribute__ ((__mode__ (__DI__)));
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 216 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 217 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/select.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/select.h" 1 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __sigset_t sigset_t;
# 1 "/usr/include/time.h" 1 3 4
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 46 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 48 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __suseconds_t suseconds_t;
typedef long int __fd_mask;
# 66 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef struct
  {
    __fd_mask __fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
  } fd_set;
typedef __fd_mask fd_mask;
# 98 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 108 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 120 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 133 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 220 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
__extension__
extern unsigned int gnu_dev_major (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned int gnu_dev_minor (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned long long int gnu_dev_makedev (unsigned int __major,
            unsigned int __minor)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 58 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
# 223 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 270 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 271 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 26 "/usr/include/arm-linux-gnueabihf/sys/param.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 1 3 4
# 34 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/syslimits.h" 1 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 1 3 4
# 168 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 3 4
# 1 "/usr/include/limits.h" 1 3 4
# 143 "/usr/include/limits.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 1 3 4
# 160 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 1 3 4
# 38 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 3 4
# 1 "/usr/include/linux/limits.h" 1 3 4
# 39 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 2 3 4
# 161 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 2 3 4
# 144 "/usr/include/limits.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/posix2_lim.h" 1 3 4
# 148 "/usr/include/limits.h" 2 3 4
# 169 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 2 3 4
# 8 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/syslimits.h" 2 3 4
# 35 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 2 3 4
# 27 "/usr/include/arm-linux-gnueabihf/sys/param.h" 2 3 4
# 1 "/usr/include/signal.h" 1 3 4
# 30 "/usr/include/signal.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 102 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
extern int __sigismember (const __sigset_t *, int);
extern int __sigaddset (__sigset_t *, int);
extern int __sigdelset (__sigset_t *, int);
# 33 "/usr/include/signal.h" 2 3 4
typedef __sig_atomic_t sig_atomic_t;
# 57 "/usr/include/signal.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/signum.h" 1 3 4
# 58 "/usr/include/signal.h" 2 3 4
# 75 "/usr/include/signal.h" 3 4
# 1 "/usr/include/time.h" 1 3 4
# 76 "/usr/include/signal.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/siginfo.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/bits/siginfo.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 25 "/usr/include/arm-linux-gnueabihf/bits/siginfo.h" 2 3 4
typedef union sigval
  {
    int sival_int;
    void *sival_ptr;
  } sigval_t;
# 50 "/usr/include/arm-linux-gnueabihf/bits/siginfo.h" 3 4
typedef struct
  {
    int si_signo;
    int si_errno;
    int si_code;
    union
      {
 int _pad[((128 / sizeof (int)) - 3)];
 struct
   {
     __pid_t si_pid;
     __uid_t si_uid;
   } _kill;
 struct
   {
     int si_tid;
     int si_overrun;
     sigval_t si_sigval;
   } _timer;
 struct
   {
     __pid_t si_pid;
     __uid_t si_uid;
     sigval_t si_sigval;
   } _rt;
 struct
   {
     __pid_t si_pid;
     __uid_t si_uid;
     int si_status;
     __clock_t si_utime;
     __clock_t si_stime;
   } _sigchld;
 struct
   {
     void *si_addr;
     short int si_addr_lsb;
   } _sigfault;
 struct
   {
     long int si_band;
     int si_fd;
   } _sigpoll;
 struct
   {
     void *_call_addr;
     int _syscall;
     unsigned int _arch;
   } _sigsys;
      } _sifields;
  } siginfo_t;
# 141 "/usr/include/arm-linux-gnueabihf/bits/siginfo.h" 3 4
enum
{
  SI_ASYNCNL = -60,
  SI_TKILL = -6,
  SI_SIGIO,
  SI_ASYNCIO,
  SI_MESGQ,
  SI_TIMER,
  SI_QUEUE,
  SI_USER,
  SI_KERNEL = 0x80
};
enum
{
  ILL_ILLOPC = 1,
  ILL_ILLOPN,
  ILL_ILLADR,
  ILL_ILLTRP,
  ILL_PRVOPC,
  ILL_PRVREG,
  ILL_COPROC,
  ILL_BADSTK
};
enum
{
  FPE_INTDIV = 1,
  FPE_INTOVF,
  FPE_FLTDIV,
  FPE_FLTOVF,
  FPE_FLTUND,
  FPE_FLTRES,
  FPE_FLTINV,
  FPE_FLTSUB
};
enum
{
  SEGV_MAPERR = 1,
  SEGV_ACCERR
};
enum
{
  BUS_ADRALN = 1,
  BUS_ADRERR,
  BUS_OBJERR,
  BUS_MCEERR_AR,
  BUS_MCEERR_AO
};
# 245 "/usr/include/arm-linux-gnueabihf/bits/siginfo.h" 3 4
enum
{
  CLD_EXITED = 1,
  CLD_KILLED,
  CLD_DUMPED,
  CLD_TRAPPED,
  CLD_STOPPED,
  CLD_CONTINUED
};
enum
{
  POLL_IN = 1,
  POLL_OUT,
  POLL_MSG,
  POLL_ERR,
  POLL_PRI,
  POLL_HUP
};
# 301 "/usr/include/arm-linux-gnueabihf/bits/siginfo.h" 3 4
typedef struct sigevent
  {
    sigval_t sigev_value;
    int sigev_signo;
    int sigev_notify;
    union
      {
 int _pad[((64 / sizeof (int)) - 3)];
 __pid_t _tid;
 struct
   {
     void (*_function) (sigval_t);
     pthread_attr_t *_attribute;
   } _sigev_thread;
      } _sigev_un;
  } sigevent_t;
enum
{
  SIGEV_SIGNAL = 0,
  SIGEV_NONE,
  SIGEV_THREAD,
  SIGEV_THREAD_ID = 4
};
# 81 "/usr/include/signal.h" 2 3 4
typedef void (*__sighandler_t) (int);
extern __sighandler_t __sysv_signal (int __sig, __sighandler_t __handler)
     __attribute__ ((__nothrow__ , __leaf__));
# 100 "/usr/include/signal.h" 3 4
extern __sighandler_t signal (int __sig, __sighandler_t __handler)
     __attribute__ ((__nothrow__ , __leaf__));
# 114 "/usr/include/signal.h" 3 4
# 127 "/usr/include/signal.h" 3 4
extern int kill (__pid_t __pid, int __sig) __attribute__ ((__nothrow__ , __leaf__));
extern int killpg (__pid_t __pgrp, int __sig) __attribute__ ((__nothrow__ , __leaf__));
extern int raise (int __sig) __attribute__ ((__nothrow__ , __leaf__));
extern __sighandler_t ssignal (int __sig, __sighandler_t __handler)
     __attribute__ ((__nothrow__ , __leaf__));
extern int gsignal (int __sig) __attribute__ ((__nothrow__ , __leaf__));
extern void psignal (int __sig, const char *__s);
extern void psiginfo (const siginfo_t *__pinfo, const char *__s);
# 187 "/usr/include/signal.h" 3 4
extern int sigblock (int __mask) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__deprecated__));
extern int sigsetmask (int __mask) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__deprecated__));
extern int siggetmask (void) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__deprecated__));
# 207 "/usr/include/signal.h" 3 4
typedef __sighandler_t sig_t;
extern int sigemptyset (sigset_t *__set) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int sigfillset (sigset_t *__set) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int sigaddset (sigset_t *__set, int __signo) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int sigdelset (sigset_t *__set, int __signo) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int sigismember (const sigset_t *__set, int __signo)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 243 "/usr/include/signal.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigaction.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/bits/sigaction.h" 3 4
struct sigaction
  {
    union
      {
 __sighandler_t sa_handler;
 void (*sa_sigaction) (int, siginfo_t *, void *);
      }
    __sigaction_handler;
    __sigset_t sa_mask;
    int sa_flags;
    void (*sa_restorer) (void);
  };
# 244 "/usr/include/signal.h" 2 3 4
extern int sigprocmask (int __how, const sigset_t *__restrict __set,
   sigset_t *__restrict __oset) __attribute__ ((__nothrow__ , __leaf__));
extern int sigsuspend (const sigset_t *__set) __attribute__ ((__nonnull__ (1)));
extern int sigaction (int __sig, const struct sigaction *__restrict __act,
        struct sigaction *__restrict __oact) __attribute__ ((__nothrow__ , __leaf__));
extern int sigpending (sigset_t *__set) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int sigwait (const sigset_t *__restrict __set, int *__restrict __sig)
     __attribute__ ((__nonnull__ (1, 2)));
extern int sigwaitinfo (const sigset_t *__restrict __set,
   siginfo_t *__restrict __info) __attribute__ ((__nonnull__ (1)));
extern int sigtimedwait (const sigset_t *__restrict __set,
    siginfo_t *__restrict __info,
    const struct timespec *__restrict __timeout)
     __attribute__ ((__nonnull__ (1)));
extern int sigqueue (__pid_t __pid, int __sig, const union sigval __val)
     __attribute__ ((__nothrow__ , __leaf__));
# 301 "/usr/include/signal.h" 3 4
extern const char *const _sys_siglist[65];
extern const char *const sys_siglist[65];
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigcontext.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/sigcontext.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/sigcontext.h" 1 3 4
# 9 "/usr/include/arm-linux-gnueabihf/asm/sigcontext.h" 3 4
struct sigcontext {
 unsigned long trap_no;
 unsigned long error_code;
 unsigned long oldmask;
 unsigned long arm_r0;
 unsigned long arm_r1;
 unsigned long arm_r2;
 unsigned long arm_r3;
 unsigned long arm_r4;
 unsigned long arm_r5;
 unsigned long arm_r6;
 unsigned long arm_r7;
 unsigned long arm_r8;
 unsigned long arm_r9;
 unsigned long arm_r10;
 unsigned long arm_fp;
 unsigned long arm_ip;
 unsigned long arm_sp;
 unsigned long arm_lr;
 unsigned long arm_pc;
 unsigned long arm_cpsr;
 unsigned long fault_address;
};
# 28 "/usr/include/arm-linux-gnueabihf/bits/sigcontext.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 32 "/usr/include/arm-linux-gnueabihf/bits/sigcontext.h" 2 3 4
# 307 "/usr/include/signal.h" 2 3 4
extern int sigreturn (struct sigcontext *__scp) __attribute__ ((__nothrow__ , __leaf__));
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 317 "/usr/include/signal.h" 2 3 4
extern int siginterrupt (int __sig, int __interrupt) __attribute__ ((__nothrow__ , __leaf__));
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigstack.h" 1 3 4
# 25 "/usr/include/arm-linux-gnueabihf/bits/sigstack.h" 3 4
struct sigstack
  {
    void *ss_sp;
    int ss_onstack;
  };
enum
{
  SS_ONSTACK = 1,
  SS_DISABLE
};
# 49 "/usr/include/arm-linux-gnueabihf/bits/sigstack.h" 3 4
typedef struct sigaltstack
  {
    void *ss_sp;
    int ss_flags;
    size_t ss_size;
  } stack_t;
# 324 "/usr/include/signal.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/ucontext.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/ucontext.h" 3 4
# 1 "/usr/include/signal.h" 1 3 4
# 25 "/usr/include/arm-linux-gnueabihf/sys/ucontext.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigcontext.h" 1 3 4
# 29 "/usr/include/arm-linux-gnueabihf/sys/ucontext.h" 2 3 4
typedef int greg_t;
typedef greg_t gregset_t[18];
enum
{
  REG_R0 = 0,
  REG_R1 = 1,
  REG_R2 = 2,
  REG_R3 = 3,
  REG_R4 = 4,
  REG_R5 = 5,
  REG_R6 = 6,
  REG_R7 = 7,
  REG_R8 = 8,
  REG_R9 = 9,
  REG_R10 = 10,
  REG_R11 = 11,
  REG_R12 = 12,
  REG_R13 = 13,
  REG_R14 = 14,
  REG_R15 = 15
};
struct _libc_fpstate
{
  struct
  {
    unsigned int sign1:1;
    unsigned int unused:15;
    unsigned int sign2:1;
    unsigned int exponent:14;
    unsigned int j:1;
    unsigned int mantissa1:31;
    unsigned int mantissa0:32;
  } fpregs[8];
  unsigned int fpsr:32;
  unsigned int fpcr:32;
  unsigned char ftype[8];
  unsigned int init_flag;
};
typedef struct _libc_fpstate fpregset_t;
typedef struct sigcontext mcontext_t;
typedef struct ucontext
  {
    unsigned long uc_flags;
    struct ucontext *uc_link;
    stack_t uc_stack;
    mcontext_t uc_mcontext;
    __sigset_t uc_sigmask;
    unsigned long uc_regspace[128] __attribute__((__aligned__(8)));
  } ucontext_t;
# 327 "/usr/include/signal.h" 2 3 4
extern int sigstack (struct sigstack *__ss, struct sigstack *__oss)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__deprecated__));
extern int sigaltstack (const struct sigaltstack *__restrict __ss,
   struct sigaltstack *__restrict __oss) __attribute__ ((__nothrow__ , __leaf__));
# 362 "/usr/include/signal.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigthread.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/sigthread.h" 3 4
extern int pthread_sigmask (int __how,
       const __sigset_t *__restrict __newmask,
       __sigset_t *__restrict __oldmask)__attribute__ ((__nothrow__ , __leaf__));
extern int pthread_kill (pthread_t __threadid, int __signo) __attribute__ ((__nothrow__ , __leaf__));
# 363 "/usr/include/signal.h" 2 3 4
extern int __libc_current_sigrtmin (void) __attribute__ ((__nothrow__ , __leaf__));
extern int __libc_current_sigrtmax (void) __attribute__ ((__nothrow__ , __leaf__));
# 29 "/usr/include/arm-linux-gnueabihf/sys/param.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/param.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/param.h" 3 4
# 1 "/usr/include/linux/param.h" 1 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/param.h" 1 3 4
# 1 "/usr/include/asm-generic/param.h" 1 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/param.h" 2 3 4
# 5 "/usr/include/linux/param.h" 2 3 4
# 29 "/usr/include/arm-linux-gnueabihf/bits/param.h" 2 3 4
# 32 "/usr/include/arm-linux-gnueabihf/sys/param.h" 2 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_SYS_PARAM_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: netdb.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/netdb.h" 1 3 4
# 25 "/usr/include/netdb.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 26 "/usr/include/netdb.h" 2 3 4
# 1 "/usr/include/netinet/in.h" 1 3 4
# 22 "/usr/include/netinet/in.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 1 3 4
# 9 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 3 4
# 1 "/usr/include/stdint.h" 1 3 4
# 26 "/usr/include/stdint.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wchar.h" 1 3 4
# 27 "/usr/include/stdint.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/stdint.h" 2 3 4
# 36 "/usr/include/stdint.h" 3 4
# 36 "/usr/include/stdint.h" 3 4
typedef signed char int8_t;
typedef short int int16_t;
typedef int int32_t;
__extension__
typedef long long int int64_t;
typedef unsigned char uint8_t;
typedef unsigned short int uint16_t;
typedef unsigned int uint32_t;
__extension__
typedef unsigned long long int uint64_t;
typedef signed char int_least8_t;
typedef short int int_least16_t;
typedef int int_least32_t;
__extension__
typedef long long int int_least64_t;
typedef unsigned char uint_least8_t;
typedef unsigned short int uint_least16_t;
typedef unsigned int uint_least32_t;
__extension__
typedef unsigned long long int uint_least64_t;
typedef signed char int_fast8_t;
typedef int int_fast16_t;
typedef int int_fast32_t;
__extension__
typedef long long int int_fast64_t;
typedef unsigned char uint_fast8_t;
typedef unsigned int uint_fast16_t;
typedef unsigned int uint_fast32_t;
__extension__
typedef unsigned long long int uint_fast64_t;
# 125 "/usr/include/stdint.h" 3 4
typedef int intptr_t;
typedef unsigned int uintptr_t;
# 137 "/usr/include/stdint.h" 3 4
__extension__
typedef long long int intmax_t;
__extension__
typedef unsigned long long int uintmax_t;
# 10 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 2 3 4
# 23 "/usr/include/netinet/in.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 1 3 4
# 23 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 30 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
# 60 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
# 98 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 132 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/time.h" 1 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 133 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 146 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 147 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 200 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 216 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 217 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/select.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/select.h" 1 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __sigset_t sigset_t;
# 1 "/usr/include/time.h" 1 3 4
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 46 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 48 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __suseconds_t suseconds_t;
typedef long int __fd_mask;
# 66 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef struct
  {
    __fd_mask __fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
  } fd_set;
typedef __fd_mask fd_mask;
# 98 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 108 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 120 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 133 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 220 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
__extension__
extern unsigned int gnu_dev_major (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned int gnu_dev_minor (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned long long int gnu_dev_makedev (unsigned int __major,
            unsigned int __minor)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 58 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
# 223 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 270 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 271 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/uio.h" 1 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/uio.h" 3 4
struct iovec
  {
    void *iov_base;
    size_t iov_len;
  };
# 29 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 2 3 4
# 39 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 3 4
extern ssize_t readv (int __fd, const struct iovec *__iovec, int __count)
  ;
# 50 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 3 4
extern ssize_t writev (int __fd, const struct iovec *__iovec, int __count)
  ;
# 65 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 3 4
extern ssize_t preadv (int __fd, const struct iovec *__iovec, int __count,
         __off_t __offset) ;
# 77 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 3 4
extern ssize_t pwritev (int __fd, const struct iovec *__iovec, int __count,
   __off_t __offset) ;
# 120 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 3 4
# 27 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 29 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 2 3 4
# 38 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 2 3 4
typedef __socklen_t socklen_t;
# 1 "/usr/include/arm-linux-gnueabihf/bits/socket_type.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/bits/socket_type.h" 3 4
enum __socket_type
{
  SOCK_STREAM = 1,
  SOCK_DGRAM = 2,
  SOCK_RAW = 3,
  SOCK_RDM = 4,
  SOCK_SEQPACKET = 5,
  SOCK_DCCP = 6,
  SOCK_PACKET = 10,
  SOCK_CLOEXEC = 02000000,
  SOCK_NONBLOCK = 00004000
};
# 39 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 2 3 4
# 167 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sockaddr.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/sockaddr.h" 3 4
typedef unsigned short int sa_family_t;
# 168 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 2 3 4
struct sockaddr
  {
    sa_family_t sa_family;
    char sa_data[14];
  };
# 183 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
struct sockaddr_storage
  {
    sa_family_t ss_family;
    char __ss_padding[(128 - (sizeof (unsigned short int)) - sizeof (unsigned long int))];
    unsigned long int __ss_align;
  };
enum
  {
    MSG_OOB = 0x01,
    MSG_PEEK = 0x02,
    MSG_DONTROUTE = 0x04,
    MSG_CTRUNC = 0x08,
    MSG_PROXY = 0x10,
    MSG_TRUNC = 0x20,
    MSG_DONTWAIT = 0x40,
    MSG_EOR = 0x80,
    MSG_WAITALL = 0x100,
    MSG_FIN = 0x200,
    MSG_SYN = 0x400,
    MSG_CONFIRM = 0x800,
    MSG_RST = 0x1000,
    MSG_ERRQUEUE = 0x2000,
    MSG_NOSIGNAL = 0x4000,
    MSG_MORE = 0x8000,
    MSG_WAITFORONE = 0x10000,
    MSG_BATCH = 0x40000,
    MSG_FASTOPEN = 0x20000000,
    MSG_CMSG_CLOEXEC = 0x40000000
  };
struct msghdr
  {
    void *msg_name;
    socklen_t msg_namelen;
    struct iovec *msg_iov;
    size_t msg_iovlen;
    void *msg_control;
    size_t msg_controllen;
    int msg_flags;
  };
struct cmsghdr
  {
    size_t cmsg_len;
    int cmsg_level;
    int cmsg_type;
    __extension__ unsigned char __cmsg_data [];
  };
# 295 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
extern struct cmsghdr *__cmsg_nxthdr (struct msghdr *__mhdr,
          struct cmsghdr *__cmsg) __attribute__ ((__nothrow__ , __leaf__));
# 322 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
enum
  {
    SCM_RIGHTS = 0x01
  };
# 368 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/socket.h" 1 3 4
# 1 "/usr/include/asm-generic/socket.h" 1 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/sockios.h" 1 3 4
# 1 "/usr/include/asm-generic/sockios.h" 1 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/sockios.h" 2 3 4
# 5 "/usr/include/asm-generic/socket.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/socket.h" 2 3 4
# 369 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 2 3 4
# 402 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
struct linger
  {
    int l_onoff;
    int l_linger;
  };
# 39 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 2 3 4
struct osockaddr
  {
    unsigned short int sa_family;
    unsigned char sa_data[14];
  };
enum
{
  SHUT_RD = 0,
  SHUT_WR,
  SHUT_RDWR
};
# 113 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern int socket (int __domain, int __type, int __protocol) __attribute__ ((__nothrow__ , __leaf__));
extern int socketpair (int __domain, int __type, int __protocol,
         int __fds[2]) __attribute__ ((__nothrow__ , __leaf__));
extern int bind (int __fd, const struct sockaddr * __addr, socklen_t __len)
     __attribute__ ((__nothrow__ , __leaf__));
extern int getsockname (int __fd, struct sockaddr *__restrict __addr,
   socklen_t *__restrict __len) __attribute__ ((__nothrow__ , __leaf__));
# 137 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern int connect (int __fd, const struct sockaddr * __addr, socklen_t __len);
extern int getpeername (int __fd, struct sockaddr *__restrict __addr,
   socklen_t *__restrict __len) __attribute__ ((__nothrow__ , __leaf__));
extern ssize_t send (int __fd, const void *__buf, size_t __n, int __flags);
extern ssize_t recv (int __fd, void *__buf, size_t __n, int __flags);
extern ssize_t sendto (int __fd, const void *__buf, size_t __n,
         int __flags, const struct sockaddr * __addr,
         socklen_t __addr_len);
# 174 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern ssize_t recvfrom (int __fd, void *__restrict __buf, size_t __n,
    int __flags, struct sockaddr *__restrict __addr,
    socklen_t *__restrict __addr_len);
extern ssize_t sendmsg (int __fd, const struct msghdr *__message,
   int __flags);
# 202 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern ssize_t recvmsg (int __fd, struct msghdr *__message, int __flags);
# 219 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern int getsockopt (int __fd, int __level, int __optname,
         void *__restrict __optval,
         socklen_t *__restrict __optlen) __attribute__ ((__nothrow__ , __leaf__));
extern int setsockopt (int __fd, int __level, int __optname,
         const void *__optval, socklen_t __optlen) __attribute__ ((__nothrow__ , __leaf__));
extern int listen (int __fd, int __n) __attribute__ ((__nothrow__ , __leaf__));
# 243 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern int accept (int __fd, struct sockaddr *__restrict __addr,
     socklen_t *__restrict __addr_len);
# 261 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern int shutdown (int __fd, int __how) __attribute__ ((__nothrow__ , __leaf__));
extern int sockatmark (int __fd) __attribute__ ((__nothrow__ , __leaf__));
extern int isfdtype (int __fd, int __fdtype) __attribute__ ((__nothrow__ , __leaf__));
# 283 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
# 24 "/usr/include/netinet/in.h" 2 3 4
typedef uint32_t in_addr_t;
struct in_addr
  {
    in_addr_t s_addr;
  };
# 1 "/usr/include/arm-linux-gnueabihf/bits/in.h" 1 3 4
# 141 "/usr/include/arm-linux-gnueabihf/bits/in.h" 3 4
struct ip_opts
  {
    struct in_addr ip_dst;
    char ip_opts[40];
  };
struct ip_mreqn
  {
    struct in_addr imr_multiaddr;
    struct in_addr imr_address;
    int imr_ifindex;
  };
struct in_pktinfo
  {
    int ipi_ifindex;
    struct in_addr ipi_spec_dst;
    struct in_addr ipi_addr;
  };
# 38 "/usr/include/netinet/in.h" 2 3 4
enum
  {
    IPPROTO_IP = 0,
    IPPROTO_ICMP = 1,
    IPPROTO_IGMP = 2,
    IPPROTO_IPIP = 4,
    IPPROTO_TCP = 6,
    IPPROTO_EGP = 8,
    IPPROTO_PUP = 12,
    IPPROTO_UDP = 17,
    IPPROTO_IDP = 22,
    IPPROTO_TP = 29,
    IPPROTO_DCCP = 33,
    IPPROTO_IPV6 = 41,
    IPPROTO_RSVP = 46,
    IPPROTO_GRE = 47,
    IPPROTO_ESP = 50,
    IPPROTO_AH = 51,
    IPPROTO_MTP = 92,
    IPPROTO_BEETPH = 94,
    IPPROTO_ENCAP = 98,
    IPPROTO_PIM = 103,
    IPPROTO_COMP = 108,
    IPPROTO_SCTP = 132,
    IPPROTO_UDPLITE = 136,
    IPPROTO_MPLS = 137,
    IPPROTO_RAW = 255,
    IPPROTO_MAX
  };
enum
  {
    IPPROTO_HOPOPTS = 0,
    IPPROTO_ROUTING = 43,
    IPPROTO_FRAGMENT = 44,
    IPPROTO_ICMPV6 = 58,
    IPPROTO_NONE = 59,
    IPPROTO_DSTOPTS = 60,
    IPPROTO_MH = 135
  };
typedef uint16_t in_port_t;
enum
  {
    IPPORT_ECHO = 7,
    IPPORT_DISCARD = 9,
    IPPORT_SYSTAT = 11,
    IPPORT_DAYTIME = 13,
    IPPORT_NETSTAT = 15,
    IPPORT_FTP = 21,
    IPPORT_TELNET = 23,
    IPPORT_SMTP = 25,
    IPPORT_TIMESERVER = 37,
    IPPORT_NAMESERVER = 42,
    IPPORT_WHOIS = 43,
    IPPORT_MTP = 57,
    IPPORT_TFTP = 69,
    IPPORT_RJE = 77,
    IPPORT_FINGER = 79,
    IPPORT_TTYLINK = 87,
    IPPORT_SUPDUP = 95,
    IPPORT_EXECSERVER = 512,
    IPPORT_LOGINSERVER = 513,
    IPPORT_CMDSERVER = 514,
    IPPORT_EFSSERVER = 520,
    IPPORT_BIFFUDP = 512,
    IPPORT_WHOSERVER = 513,
    IPPORT_ROUTESERVER = 520,
    IPPORT_RESERVED = 1024,
    IPPORT_USERRESERVED = 5000
  };
# 211 "/usr/include/netinet/in.h" 3 4
struct in6_addr
  {
    union
      {
 uint8_t __u6_addr8[16];
 uint16_t __u6_addr16[8];
 uint32_t __u6_addr32[4];
      } __in6_u;
  };
extern const struct in6_addr in6addr_any;
extern const struct in6_addr in6addr_loopback;
# 239 "/usr/include/netinet/in.h" 3 4
struct sockaddr_in
  {
    sa_family_t sin_family;
    in_port_t sin_port;
    struct in_addr sin_addr;
    unsigned char sin_zero[sizeof (struct sockaddr) -
      (sizeof (unsigned short int)) -
      sizeof (in_port_t) -
      sizeof (struct in_addr)];
  };
struct sockaddr_in6
  {
    sa_family_t sin6_family;
    in_port_t sin6_port;
    uint32_t sin6_flowinfo;
    struct in6_addr sin6_addr;
    uint32_t sin6_scope_id;
  };
struct ip_mreq
  {
    struct in_addr imr_multiaddr;
    struct in_addr imr_interface;
  };
struct ip_mreq_source
  {
    struct in_addr imr_multiaddr;
    struct in_addr imr_interface;
    struct in_addr imr_sourceaddr;
  };
struct ipv6_mreq
  {
    struct in6_addr ipv6mr_multiaddr;
    unsigned int ipv6mr_interface;
  };
struct group_req
  {
    uint32_t gr_interface;
    struct sockaddr_storage gr_group;
  };
struct group_source_req
  {
    uint32_t gsr_interface;
    struct sockaddr_storage gsr_group;
    struct sockaddr_storage gsr_source;
  };
struct ip_msfilter
  {
    struct in_addr imsf_multiaddr;
    struct in_addr imsf_interface;
    uint32_t imsf_fmode;
    uint32_t imsf_numsrc;
    struct in_addr imsf_slist[1];
  };
struct group_filter
  {
    uint32_t gf_interface;
    struct sockaddr_storage gf_group;
    uint32_t gf_fmode;
    uint32_t gf_numsrc;
    struct sockaddr_storage gf_slist[1];
};
# 376 "/usr/include/netinet/in.h" 3 4
extern uint32_t ntohl (uint32_t __netlong) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern uint16_t ntohs (uint16_t __netshort)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern uint32_t htonl (uint32_t __hostlong)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern uint16_t htons (uint16_t __hostshort)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 388 "/usr/include/netinet/in.h" 2 3 4
# 503 "/usr/include/netinet/in.h" 3 4
extern int bindresvport (int __sockfd, struct sockaddr_in *__sock_in) __attribute__ ((__nothrow__ , __leaf__));
extern int bindresvport6 (int __sockfd, struct sockaddr_in6 *__sock_in)
     __attribute__ ((__nothrow__ , __leaf__));
# 631 "/usr/include/netinet/in.h" 3 4
# 28 "/usr/include/netdb.h" 2 3 4
# 1 "/usr/include/rpc/netdb.h" 1 3 4
# 42 "/usr/include/rpc/netdb.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 43 "/usr/include/rpc/netdb.h" 2 3 4
struct rpcent
{
  char *r_name;
  char **r_aliases;
  int r_number;
};
extern void setrpcent (int __stayopen) __attribute__ ((__nothrow__ , __leaf__));
extern void endrpcent (void) __attribute__ ((__nothrow__ , __leaf__));
extern struct rpcent *getrpcbyname (const char *__name) __attribute__ ((__nothrow__ , __leaf__));
extern struct rpcent *getrpcbynumber (int __number) __attribute__ ((__nothrow__ , __leaf__));
extern struct rpcent *getrpcent (void) __attribute__ ((__nothrow__ , __leaf__));
extern int getrpcbyname_r (const char *__name, struct rpcent *__result_buf,
      char *__buffer, size_t __buflen,
      struct rpcent **__result) __attribute__ ((__nothrow__ , __leaf__));
extern int getrpcbynumber_r (int __number, struct rpcent *__result_buf,
        char *__buffer, size_t __buflen,
        struct rpcent **__result) __attribute__ ((__nothrow__ , __leaf__));
extern int getrpcent_r (struct rpcent *__result_buf, char *__buffer,
   size_t __buflen, struct rpcent **__result) __attribute__ ((__nothrow__ , __leaf__));
# 33 "/usr/include/netdb.h" 2 3 4
# 42 "/usr/include/netdb.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/netdb.h" 1 3 4
# 26 "/usr/include/arm-linux-gnueabihf/bits/netdb.h" 3 4
struct netent
{
  char *n_name;
  char **n_aliases;
  int n_addrtype;
  uint32_t n_net;
};
# 43 "/usr/include/netdb.h" 2 3 4
# 53 "/usr/include/netdb.h" 3 4
extern int *__h_errno_location (void) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 92 "/usr/include/netdb.h" 3 4
extern void herror (const char *__str) __attribute__ ((__nothrow__ , __leaf__));
extern const char *hstrerror (int __err_num) __attribute__ ((__nothrow__ , __leaf__));
struct hostent
{
  char *h_name;
  char **h_aliases;
  int h_addrtype;
  int h_length;
  char **h_addr_list;
};
extern void sethostent (int __stay_open);
extern void endhostent (void);
extern struct hostent *gethostent (void);
extern struct hostent *gethostbyaddr (const void *__addr, __socklen_t __len,
          int __type);
extern struct hostent *gethostbyname (const char *__name);
# 155 "/usr/include/netdb.h" 3 4
extern struct hostent *gethostbyname2 (const char *__name, int __af);
# 167 "/usr/include/netdb.h" 3 4
extern int gethostent_r (struct hostent *__restrict __result_buf,
    char *__restrict __buf, size_t __buflen,
    struct hostent **__restrict __result,
    int *__restrict __h_errnop);
extern int gethostbyaddr_r (const void *__restrict __addr, __socklen_t __len,
       int __type,
       struct hostent *__restrict __result_buf,
       char *__restrict __buf, size_t __buflen,
       struct hostent **__restrict __result,
       int *__restrict __h_errnop);
extern int gethostbyname_r (const char *__restrict __name,
       struct hostent *__restrict __result_buf,
       char *__restrict __buf, size_t __buflen,
       struct hostent **__restrict __result,
       int *__restrict __h_errnop);
extern int gethostbyname2_r (const char *__restrict __name, int __af,
        struct hostent *__restrict __result_buf,
        char *__restrict __buf, size_t __buflen,
        struct hostent **__restrict __result,
        int *__restrict __h_errnop);
# 198 "/usr/include/netdb.h" 3 4
extern void setnetent (int __stay_open);
extern void endnetent (void);
extern struct netent *getnetent (void);
extern struct netent *getnetbyaddr (uint32_t __net, int __type);
extern struct netent *getnetbyname (const char *__name);
# 237 "/usr/include/netdb.h" 3 4
extern int getnetent_r (struct netent *__restrict __result_buf,
   char *__restrict __buf, size_t __buflen,
   struct netent **__restrict __result,
   int *__restrict __h_errnop);
extern int getnetbyaddr_r (uint32_t __net, int __type,
      struct netent *__restrict __result_buf,
      char *__restrict __buf, size_t __buflen,
      struct netent **__restrict __result,
      int *__restrict __h_errnop);
extern int getnetbyname_r (const char *__restrict __name,
      struct netent *__restrict __result_buf,
      char *__restrict __buf, size_t __buflen,
      struct netent **__restrict __result,
      int *__restrict __h_errnop);
struct servent
{
  char *s_name;
  char **s_aliases;
  int s_port;
  char *s_proto;
};
extern void setservent (int __stay_open);
extern void endservent (void);
extern struct servent *getservent (void);
extern struct servent *getservbyname (const char *__name, const char *__proto);
extern struct servent *getservbyport (int __port, const char *__proto);
# 308 "/usr/include/netdb.h" 3 4
extern int getservent_r (struct servent *__restrict __result_buf,
    char *__restrict __buf, size_t __buflen,
    struct servent **__restrict __result);
extern int getservbyname_r (const char *__restrict __name,
       const char *__restrict __proto,
       struct servent *__restrict __result_buf,
       char *__restrict __buf, size_t __buflen,
       struct servent **__restrict __result);
extern int getservbyport_r (int __port, const char *__restrict __proto,
       struct servent *__restrict __result_buf,
       char *__restrict __buf, size_t __buflen,
       struct servent **__restrict __result);
struct protoent
{
  char *p_name;
  char **p_aliases;
  int p_proto;
};
extern void setprotoent (int __stay_open);
extern void endprotoent (void);
extern struct protoent *getprotoent (void);
extern struct protoent *getprotobyname (const char *__name);
extern struct protoent *getprotobynumber (int __proto);
# 374 "/usr/include/netdb.h" 3 4
extern int getprotoent_r (struct protoent *__restrict __result_buf,
     char *__restrict __buf, size_t __buflen,
     struct protoent **__restrict __result);
extern int getprotobyname_r (const char *__restrict __name,
        struct protoent *__restrict __result_buf,
        char *__restrict __buf, size_t __buflen,
        struct protoent **__restrict __result);
extern int getprotobynumber_r (int __proto,
          struct protoent *__restrict __result_buf,
          char *__restrict __buf, size_t __buflen,
          struct protoent **__restrict __result);
# 395 "/usr/include/netdb.h" 3 4
extern int setnetgrent (const char *__netgroup);
extern void endnetgrent (void);
# 412 "/usr/include/netdb.h" 3 4
extern int getnetgrent (char **__restrict __hostp,
   char **__restrict __userp,
   char **__restrict __domainp);
# 423 "/usr/include/netdb.h" 3 4
extern int innetgr (const char *__netgroup, const char *__host,
      const char *__user, const char *__domain);
extern int getnetgrent_r (char **__restrict __hostp,
     char **__restrict __userp,
     char **__restrict __domainp,
     char *__restrict __buffer, size_t __buflen);
# 451 "/usr/include/netdb.h" 3 4
extern int rcmd (char **__restrict __ahost, unsigned short int __rport,
   const char *__restrict __locuser,
   const char *__restrict __remuser,
   const char *__restrict __cmd, int *__restrict __fd2p);
# 463 "/usr/include/netdb.h" 3 4
extern int rcmd_af (char **__restrict __ahost, unsigned short int __rport,
      const char *__restrict __locuser,
      const char *__restrict __remuser,
      const char *__restrict __cmd, int *__restrict __fd2p,
      sa_family_t __af);
# 479 "/usr/include/netdb.h" 3 4
extern int rexec (char **__restrict __ahost, int __rport,
    const char *__restrict __name,
    const char *__restrict __pass,
    const char *__restrict __cmd, int *__restrict __fd2p);
# 491 "/usr/include/netdb.h" 3 4
extern int rexec_af (char **__restrict __ahost, int __rport,
       const char *__restrict __name,
       const char *__restrict __pass,
       const char *__restrict __cmd, int *__restrict __fd2p,
       sa_family_t __af);
# 505 "/usr/include/netdb.h" 3 4
extern int ruserok (const char *__rhost, int __suser,
      const char *__remuser, const char *__locuser);
# 515 "/usr/include/netdb.h" 3 4
extern int ruserok_af (const char *__rhost, int __suser,
         const char *__remuser, const char *__locuser,
         sa_family_t __af);
# 528 "/usr/include/netdb.h" 3 4
extern int iruserok (uint32_t __raddr, int __suser,
       const char *__remuser, const char *__locuser);
# 539 "/usr/include/netdb.h" 3 4
extern int iruserok_af (const void *__raddr, int __suser,
   const char *__remuser, const char *__locuser,
   sa_family_t __af);
# 551 "/usr/include/netdb.h" 3 4
extern int rresvport (int *__alport);
# 560 "/usr/include/netdb.h" 3 4
extern int rresvport_af (int *__alport, sa_family_t __af);
struct addrinfo
{
  int ai_flags;
  int ai_family;
  int ai_socktype;
  int ai_protocol;
  socklen_t ai_addrlen;
  struct sockaddr *ai_addr;
  char *ai_canonname;
  struct addrinfo *ai_next;
};
# 662 "/usr/include/netdb.h" 3 4
extern int getaddrinfo (const char *__restrict __name,
   const char *__restrict __service,
   const struct addrinfo *__restrict __req,
   struct addrinfo **__restrict __pai);
extern void freeaddrinfo (struct addrinfo *__ai) __attribute__ ((__nothrow__ , __leaf__));
extern const char *gai_strerror (int __ecode) __attribute__ ((__nothrow__ , __leaf__));
extern int getnameinfo (const struct sockaddr *__restrict __sa,
   socklen_t __salen, char *__restrict __host,
   socklen_t __hostlen, char *__restrict __serv,
   socklen_t __servlen, int __flags);
# 713 "/usr/include/netdb.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_NETDB_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: search.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/search.h" 1 3 4
# 22 "/usr/include/search.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 23 "/usr/include/search.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 26 "/usr/include/search.h" 2 3 4
# 44 "/usr/include/search.h" 3 4
extern void insque (void *__elem, void *__prev) __attribute__ ((__nothrow__ , __leaf__));
extern void remque (void *__elem) __attribute__ ((__nothrow__ , __leaf__));
typedef int (*__compar_fn_t) (const void *, const void *);
typedef enum
  {
    FIND,
    ENTER
  }
ACTION;
typedef struct entry
  {
    char *key;
    void *data;
  }
ENTRY;
struct _ENTRY;
# 87 "/usr/include/search.h" 3 4
extern ENTRY *hsearch (ENTRY __item, ACTION __action) __attribute__ ((__nothrow__ , __leaf__));
extern int hcreate (size_t __nel) __attribute__ ((__nothrow__ , __leaf__));
extern void hdestroy (void) __attribute__ ((__nothrow__ , __leaf__));
# 118 "/usr/include/search.h" 3 4
typedef enum
{
  preorder,
  postorder,
  endorder,
  leaf
}
VISIT;
extern void *tsearch (const void *__key, void **__rootp,
        __compar_fn_t __compar);
extern void *tfind (const void *__key, void *const *__rootp,
      __compar_fn_t __compar);
extern void *tdelete (const void *__restrict __key,
        void **__restrict __rootp,
        __compar_fn_t __compar);
typedef void (*__action_fn_t) (const void *__nodep, VISIT __value,
          int __level);
extern void twalk (const void *__root, __action_fn_t __action);
# 164 "/usr/include/search.h" 3 4
extern void *lfind (const void *__key, const void *__base,
      size_t *__nmemb, size_t __size, __compar_fn_t __compar);
extern void *lsearch (const void *__key, void *__base,
        size_t *__nmemb, size_t __size, __compar_fn_t __compar);
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_SEARCH_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: mathimf.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Possible ERROR while running preprocessor: exit code 256
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2stderr:
/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:21: fatal error: mathimf.h: No such file or directory
 #include <mathimf.h>
                     ^
compilation terminated.
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mathimf.h>
Preprocess stderr before filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:21: fatal error: mathimf.h: No such file or directory
 #include <mathimf.h>
                     ^
compilation terminated.
:
Preprocess stderr after filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:21: fatal error: mathimf.h: No such file or directory #include <mathimf.h>                     ^compilation terminated.:
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: sys/procfs.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/arm-linux-gnueabihf/sys/procfs.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/procfs.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/procfs.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/time.h" 1 3 4
# 23 "/usr/include/arm-linux-gnueabihf/sys/time.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 24 "/usr/include/arm-linux-gnueabihf/sys/time.h" 2 3 4
# 1 "/usr/include/time.h" 1 3 4
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 26 "/usr/include/arm-linux-gnueabihf/sys/time.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 28 "/usr/include/arm-linux-gnueabihf/sys/time.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/select.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/select.h" 1 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __sigset_t sigset_t;
# 1 "/usr/include/time.h" 1 3 4
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 46 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 48 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __suseconds_t suseconds_t;
typedef long int __fd_mask;
# 66 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef struct
  {
    __fd_mask __fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
  } fd_set;
typedef __fd_mask fd_mask;
# 98 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 108 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 120 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 133 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/time.h" 2 3 4
# 55 "/usr/include/arm-linux-gnueabihf/sys/time.h" 3 4
struct timezone
  {
    int tz_minuteswest;
    int tz_dsttime;
  };
typedef struct timezone *__restrict __timezone_ptr_t;
# 71 "/usr/include/arm-linux-gnueabihf/sys/time.h" 3 4
extern int gettimeofday (struct timeval *__restrict __tv,
    __timezone_ptr_t __tz) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int settimeofday (const struct timeval *__tv,
    const struct timezone *__tz)
     __attribute__ ((__nothrow__ , __leaf__));
extern int adjtime (const struct timeval *__delta,
      struct timeval *__olddelta) __attribute__ ((__nothrow__ , __leaf__));
enum __itimer_which
  {
    ITIMER_REAL = 0,
    ITIMER_VIRTUAL = 1,
    ITIMER_PROF = 2
  };
struct itimerval
  {
    struct timeval it_interval;
    struct timeval it_value;
  };
typedef int __itimer_which_t;
extern int getitimer (__itimer_which_t __which,
        struct itimerval *__value) __attribute__ ((__nothrow__ , __leaf__));
extern int setitimer (__itimer_which_t __which,
        const struct itimerval *__restrict __new,
        struct itimerval *__restrict __old) __attribute__ ((__nothrow__ , __leaf__));
extern int utimes (const char *__file, const struct timeval __tvp[2])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int lutimes (const char *__file, const struct timeval __tvp[2])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int futimes (int __fd, const struct timeval __tvp[2]) __attribute__ ((__nothrow__ , __leaf__));
# 189 "/usr/include/arm-linux-gnueabihf/sys/time.h" 3 4
# 32 "/usr/include/arm-linux-gnueabihf/sys/procfs.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
# 60 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
# 98 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 132 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/time.h" 1 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 133 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 146 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 147 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 194 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef int int8_t __attribute__ ((__mode__ (__QI__)));
typedef int int16_t __attribute__ ((__mode__ (__HI__)));
typedef int int32_t __attribute__ ((__mode__ (__SI__)));
typedef int int64_t __attribute__ ((__mode__ (__DI__)));
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 216 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 217 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
__extension__
extern unsigned int gnu_dev_major (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned int gnu_dev_minor (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned long long int gnu_dev_makedev (unsigned int __major,
            unsigned int __minor)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 58 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
# 223 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 270 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 271 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 33 "/usr/include/arm-linux-gnueabihf/sys/procfs.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/user.h" 1 3 4
# 25 "/usr/include/arm-linux-gnueabihf/sys/user.h" 3 4
struct user_fpregs
{
  struct fp_reg
  {
    unsigned int sign1:1;
    unsigned int unused:15;
    unsigned int sign2:1;
    unsigned int exponent:14;
    unsigned int j:1;
    unsigned int mantissa1:31;
    unsigned int mantissa0:32;
  } fpregs[8];
  unsigned int fpsr:32;
  unsigned int fpcr:32;
  unsigned char ftype[8];
  unsigned int init_flag;
};
struct user_regs
{
  unsigned long int uregs[18];
};
struct user
{
  struct user_regs regs;
  int u_fpvalid;
  unsigned long int u_tsize;
  unsigned long int u_dsize;
  unsigned long int u_ssize;
  unsigned long start_code;
  unsigned long start_stack;
  long int signal;
  int reserved;
  struct user_regs *u_ar0;
  unsigned long magic;
  char u_comm[32];
  int u_debugreg[8];
  struct user_fpregs u_fp;
  struct user_fpregs *u_fp0;
};
# 34 "/usr/include/arm-linux-gnueabihf/sys/procfs.h" 2 3 4
typedef unsigned long elf_greg_t;
typedef elf_greg_t elf_gregset_t[(sizeof (struct user_regs) / sizeof(elf_greg_t))];
typedef struct user_fpregs elf_fpregset_t;
struct elf_siginfo
  {
    int si_signo;
    int si_code;
    int si_errno;
  };
# 65 "/usr/include/arm-linux-gnueabihf/sys/procfs.h" 3 4
struct elf_prstatus
  {
    struct elf_siginfo pr_info;
    short int pr_cursig;
    unsigned long int pr_sigpend;
    unsigned long int pr_sighold;
    __pid_t pr_pid;
    __pid_t pr_ppid;
    __pid_t pr_pgrp;
    __pid_t pr_sid;
    struct timeval pr_utime;
    struct timeval pr_stime;
    struct timeval pr_cutime;
    struct timeval pr_cstime;
    elf_gregset_t pr_reg;
    int pr_fpvalid;
  };
struct elf_prpsinfo
  {
    char pr_state;
    char pr_sname;
    char pr_zomb;
    char pr_nice;
    unsigned long int pr_flag;
    unsigned short int pr_uid;
    unsigned short int pr_gid;
    int pr_pid, pr_ppid, pr_pgrp, pr_sid;
    char pr_fname[16];
    char pr_psargs[(80)];
  };
typedef void *psaddr_t;
typedef elf_gregset_t prgregset_t;
typedef elf_fpregset_t prfpregset_t;
typedef __pid_t lwpid_t;
typedef struct elf_prstatus prstatus_t;
typedef struct elf_prpsinfo prpsinfo_t;
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_SYS_PROCFS_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: sys/resource.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/arm-linux-gnueabihf/sys/resource.h" 1 3 4
# 21 "/usr/include/arm-linux-gnueabihf/sys/resource.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 22 "/usr/include/arm-linux-gnueabihf/sys/resource.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/resource.h" 1 3 4
# 23 "/usr/include/arm-linux-gnueabihf/bits/resource.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 24 "/usr/include/arm-linux-gnueabihf/bits/resource.h" 2 3 4
enum __rlimit_resource
{
  RLIMIT_CPU = 0,
  RLIMIT_FSIZE = 1,
  RLIMIT_DATA = 2,
  RLIMIT_STACK = 3,
  RLIMIT_CORE = 4,
  __RLIMIT_RSS = 5,
  RLIMIT_NOFILE = 7,
  __RLIMIT_OFILE = RLIMIT_NOFILE,
  RLIMIT_AS = 9,
  __RLIMIT_NPROC = 6,
  __RLIMIT_MEMLOCK = 8,
  __RLIMIT_LOCKS = 10,
  __RLIMIT_SIGPENDING = 11,
  __RLIMIT_MSGQUEUE = 12,
  __RLIMIT_NICE = 13,
  __RLIMIT_RTPRIO = 14,
  __RLIMIT_RTTIME = 15,
  __RLIMIT_NLIMITS = 16,
  __RLIM_NLIMITS = __RLIMIT_NLIMITS
};
# 131 "/usr/include/arm-linux-gnueabihf/bits/resource.h" 3 4
typedef __rlim_t rlim_t;
struct rlimit
  {
    rlim_t rlim_cur;
    rlim_t rlim_max;
  };
# 158 "/usr/include/arm-linux-gnueabihf/bits/resource.h" 3 4
enum __rusage_who
{
  RUSAGE_SELF = 0,
  RUSAGE_CHILDREN = -1
# 176 "/usr/include/arm-linux-gnueabihf/bits/resource.h" 3 4
};
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 180 "/usr/include/arm-linux-gnueabihf/bits/resource.h" 2 3 4
struct rusage
  {
    struct timeval ru_utime;
    struct timeval ru_stime;
    __extension__ union
      {
 long int ru_maxrss;
 __syscall_slong_t __ru_maxrss_word;
      };
    __extension__ union
      {
 long int ru_ixrss;
 __syscall_slong_t __ru_ixrss_word;
      };
    __extension__ union
      {
 long int ru_idrss;
 __syscall_slong_t __ru_idrss_word;
      };
    __extension__ union
      {
 long int ru_isrss;
  __syscall_slong_t __ru_isrss_word;
      };
    __extension__ union
      {
 long int ru_minflt;
 __syscall_slong_t __ru_minflt_word;
      };
    __extension__ union
      {
 long int ru_majflt;
 __syscall_slong_t __ru_majflt_word;
      };
    __extension__ union
      {
 long int ru_nswap;
 __syscall_slong_t __ru_nswap_word;
      };
    __extension__ union
      {
 long int ru_inblock;
 __syscall_slong_t __ru_inblock_word;
      };
    __extension__ union
      {
 long int ru_oublock;
 __syscall_slong_t __ru_oublock_word;
      };
    __extension__ union
      {
 long int ru_msgsnd;
 __syscall_slong_t __ru_msgsnd_word;
      };
    __extension__ union
      {
 long int ru_msgrcv;
 __syscall_slong_t __ru_msgrcv_word;
      };
    __extension__ union
      {
 long int ru_nsignals;
 __syscall_slong_t __ru_nsignals_word;
      };
    __extension__ union
      {
 long int ru_nvcsw;
 __syscall_slong_t __ru_nvcsw_word;
      };
    __extension__ union
      {
 long int ru_nivcsw;
 __syscall_slong_t __ru_nivcsw_word;
      };
  };
enum __priority_which
{
  PRIO_PROCESS = 0,
  PRIO_PGRP = 1,
  PRIO_USER = 2
};
# 328 "/usr/include/arm-linux-gnueabihf/bits/resource.h" 3 4
# 25 "/usr/include/arm-linux-gnueabihf/sys/resource.h" 2 3 4
typedef __id_t id_t;
# 42 "/usr/include/arm-linux-gnueabihf/sys/resource.h" 3 4
typedef int __rlimit_resource_t;
typedef int __rusage_who_t;
typedef int __priority_which_t;
extern int getrlimit (__rlimit_resource_t __resource,
        struct rlimit *__rlimits) __attribute__ ((__nothrow__ , __leaf__));
# 69 "/usr/include/arm-linux-gnueabihf/sys/resource.h" 3 4
extern int setrlimit (__rlimit_resource_t __resource,
        const struct rlimit *__rlimits) __attribute__ ((__nothrow__ , __leaf__));
# 87 "/usr/include/arm-linux-gnueabihf/sys/resource.h" 3 4
extern int getrusage (__rusage_who_t __who, struct rusage *__usage) __attribute__ ((__nothrow__ , __leaf__));
extern int getpriority (__priority_which_t __which, id_t __who) __attribute__ ((__nothrow__ , __leaf__));
extern int setpriority (__priority_which_t __which, id_t __who, int __prio)
     __attribute__ ((__nothrow__ , __leaf__));
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_SYS_RESOURCE_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: unistd.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/unistd.h" 1 3 4
# 25 "/usr/include/unistd.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 26 "/usr/include/unistd.h" 2 3 4
# 205 "/usr/include/unistd.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/posix_opt.h" 1 3 4
# 206 "/usr/include/unistd.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/environments.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/environments.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 23 "/usr/include/arm-linux-gnueabihf/bits/environments.h" 2 3 4
# 210 "/usr/include/unistd.h" 2 3 4
# 220 "/usr/include/unistd.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 221 "/usr/include/unistd.h" 2 3 4
typedef __ssize_t ssize_t;
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 230 "/usr/include/unistd.h" 2 3 4
typedef __gid_t gid_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
# 258 "/usr/include/unistd.h" 3 4
typedef __useconds_t useconds_t;
typedef __pid_t pid_t;
typedef __intptr_t intptr_t;
typedef __socklen_t socklen_t;
# 290 "/usr/include/unistd.h" 3 4
extern int access (const char *__name, int __type) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 307 "/usr/include/unistd.h" 3 4
extern int faccessat (int __fd, const char *__file, int __type, int __flag)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2))) ;
# 337 "/usr/include/unistd.h" 3 4
extern __off_t lseek (int __fd, __off_t __offset, int __whence) __attribute__ ((__nothrow__ , __leaf__));
# 356 "/usr/include/unistd.h" 3 4
extern int close (int __fd);
extern ssize_t read (int __fd, void *__buf, size_t __nbytes) ;
extern ssize_t write (int __fd, const void *__buf, size_t __n) ;
# 379 "/usr/include/unistd.h" 3 4
extern ssize_t pread (int __fd, void *__buf, size_t __nbytes,
        __off_t __offset) ;
extern ssize_t pwrite (int __fd, const void *__buf, size_t __n,
         __off_t __offset) ;
# 420 "/usr/include/unistd.h" 3 4
extern int pipe (int __pipedes[2]) __attribute__ ((__nothrow__ , __leaf__)) ;
# 435 "/usr/include/unistd.h" 3 4
extern unsigned int alarm (unsigned int __seconds) __attribute__ ((__nothrow__ , __leaf__));
# 447 "/usr/include/unistd.h" 3 4
extern unsigned int sleep (unsigned int __seconds);
extern __useconds_t ualarm (__useconds_t __value, __useconds_t __interval)
     __attribute__ ((__nothrow__ , __leaf__));
extern int usleep (__useconds_t __useconds);
# 472 "/usr/include/unistd.h" 3 4
extern int pause (void);
extern int chown (const char *__file, __uid_t __owner, __gid_t __group)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
extern int fchown (int __fd, __uid_t __owner, __gid_t __group) __attribute__ ((__nothrow__ , __leaf__)) ;
extern int lchown (const char *__file, __uid_t __owner, __gid_t __group)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
extern int fchownat (int __fd, const char *__file, __uid_t __owner,
       __gid_t __group, int __flag)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2))) ;
extern int chdir (const char *__path) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
extern int fchdir (int __fd) __attribute__ ((__nothrow__ , __leaf__)) ;
# 514 "/usr/include/unistd.h" 3 4
extern char *getcwd (char *__buf, size_t __size) __attribute__ ((__nothrow__ , __leaf__)) ;
# 528 "/usr/include/unistd.h" 3 4
extern char *getwd (char *__buf)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) __attribute__ ((__deprecated__)) ;
extern int dup (int __fd) __attribute__ ((__nothrow__ , __leaf__)) ;
extern int dup2 (int __fd, int __fd2) __attribute__ ((__nothrow__ , __leaf__));
# 546 "/usr/include/unistd.h" 3 4
extern char **__environ;
extern int execve (const char *__path, char *const __argv[],
     char *const __envp[]) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int fexecve (int __fd, char *const __argv[], char *const __envp[])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int execv (const char *__path, char *const __argv[])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int execle (const char *__path, const char *__arg, ...)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int execl (const char *__path, const char *__arg, ...)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int execvp (const char *__file, char *const __argv[])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int execlp (const char *__file, const char *__arg, ...)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
# 601 "/usr/include/unistd.h" 3 4
extern int nice (int __inc) __attribute__ ((__nothrow__ , __leaf__)) ;
extern void _exit (int __status) __attribute__ ((__noreturn__));
# 1 "/usr/include/arm-linux-gnueabihf/bits/confname.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/bits/confname.h" 3 4
enum
  {
    _PC_LINK_MAX,
    _PC_MAX_CANON,
    _PC_MAX_INPUT,
    _PC_NAME_MAX,
    _PC_PATH_MAX,
    _PC_PIPE_BUF,
    _PC_CHOWN_RESTRICTED,
    _PC_NO_TRUNC,
    _PC_VDISABLE,
    _PC_SYNC_IO,
    _PC_ASYNC_IO,
    _PC_PRIO_IO,
    _PC_SOCK_MAXBUF,
    _PC_FILESIZEBITS,
    _PC_REC_INCR_XFER_SIZE,
    _PC_REC_MAX_XFER_SIZE,
    _PC_REC_MIN_XFER_SIZE,
    _PC_REC_XFER_ALIGN,
    _PC_ALLOC_SIZE_MIN,
    _PC_SYMLINK_MAX,
    _PC_2_SYMLINKS
  };
enum
  {
    _SC_ARG_MAX,
    _SC_CHILD_MAX,
    _SC_CLK_TCK,
    _SC_NGROUPS_MAX,
    _SC_OPEN_MAX,
    _SC_STREAM_MAX,
    _SC_TZNAME_MAX,
    _SC_JOB_CONTROL,
    _SC_SAVED_IDS,
    _SC_REALTIME_SIGNALS,
    _SC_PRIORITY_SCHEDULING,
    _SC_TIMERS,
    _SC_ASYNCHRONOUS_IO,
    _SC_PRIORITIZED_IO,
    _SC_SYNCHRONIZED_IO,
    _SC_FSYNC,
    _SC_MAPPED_FILES,
    _SC_MEMLOCK,
    _SC_MEMLOCK_RANGE,
    _SC_MEMORY_PROTECTION,
    _SC_MESSAGE_PASSING,
    _SC_SEMAPHORES,
    _SC_SHARED_MEMORY_OBJECTS,
    _SC_AIO_LISTIO_MAX,
    _SC_AIO_MAX,
    _SC_AIO_PRIO_DELTA_MAX,
    _SC_DELAYTIMER_MAX,
    _SC_MQ_OPEN_MAX,
    _SC_MQ_PRIO_MAX,
    _SC_VERSION,
    _SC_PAGESIZE,
    _SC_RTSIG_MAX,
    _SC_SEM_NSEMS_MAX,
    _SC_SEM_VALUE_MAX,
    _SC_SIGQUEUE_MAX,
    _SC_TIMER_MAX,
    _SC_BC_BASE_MAX,
    _SC_BC_DIM_MAX,
    _SC_BC_SCALE_MAX,
    _SC_BC_STRING_MAX,
    _SC_COLL_WEIGHTS_MAX,
    _SC_EQUIV_CLASS_MAX,
    _SC_EXPR_NEST_MAX,
    _SC_LINE_MAX,
    _SC_RE_DUP_MAX,
    _SC_CHARCLASS_NAME_MAX,
    _SC_2_VERSION,
    _SC_2_C_BIND,
    _SC_2_C_DEV,
    _SC_2_FORT_DEV,
    _SC_2_FORT_RUN,
    _SC_2_SW_DEV,
    _SC_2_LOCALEDEF,
    _SC_PII,
    _SC_PII_XTI,
    _SC_PII_SOCKET,
    _SC_PII_INTERNET,
    _SC_PII_OSI,
    _SC_POLL,
    _SC_SELECT,
    _SC_UIO_MAXIOV,
    _SC_IOV_MAX = _SC_UIO_MAXIOV,
    _SC_PII_INTERNET_STREAM,
    _SC_PII_INTERNET_DGRAM,
    _SC_PII_OSI_COTS,
    _SC_PII_OSI_CLTS,
    _SC_PII_OSI_M,
    _SC_T_IOV_MAX,
    _SC_THREADS,
    _SC_THREAD_SAFE_FUNCTIONS,
    _SC_GETGR_R_SIZE_MAX,
    _SC_GETPW_R_SIZE_MAX,
    _SC_LOGIN_NAME_MAX,
    _SC_TTY_NAME_MAX,
    _SC_THREAD_DESTRUCTOR_ITERATIONS,
    _SC_THREAD_KEYS_MAX,
    _SC_THREAD_STACK_MIN,
    _SC_THREAD_THREADS_MAX,
    _SC_THREAD_ATTR_STACKADDR,
    _SC_THREAD_ATTR_STACKSIZE,
    _SC_THREAD_PRIORITY_SCHEDULING,
    _SC_THREAD_PRIO_INHERIT,
    _SC_THREAD_PRIO_PROTECT,
    _SC_THREAD_PROCESS_SHARED,
    _SC_NPROCESSORS_CONF,
    _SC_NPROCESSORS_ONLN,
    _SC_PHYS_PAGES,
    _SC_AVPHYS_PAGES,
    _SC_ATEXIT_MAX,
    _SC_PASS_MAX,
    _SC_XOPEN_VERSION,
    _SC_XOPEN_XCU_VERSION,
    _SC_XOPEN_UNIX,
    _SC_XOPEN_CRYPT,
    _SC_XOPEN_ENH_I18N,
    _SC_XOPEN_SHM,
    _SC_2_CHAR_TERM,
    _SC_2_C_VERSION,
    _SC_2_UPE,
    _SC_XOPEN_XPG2,
    _SC_XOPEN_XPG3,
    _SC_XOPEN_XPG4,
    _SC_CHAR_BIT,
    _SC_CHAR_MAX,
    _SC_CHAR_MIN,
    _SC_INT_MAX,
    _SC_INT_MIN,
    _SC_LONG_BIT,
    _SC_WORD_BIT,
    _SC_MB_LEN_MAX,
    _SC_NZERO,
    _SC_SSIZE_MAX,
    _SC_SCHAR_MAX,
    _SC_SCHAR_MIN,
    _SC_SHRT_MAX,
    _SC_SHRT_MIN,
    _SC_UCHAR_MAX,
    _SC_UINT_MAX,
    _SC_ULONG_MAX,
    _SC_USHRT_MAX,
    _SC_NL_ARGMAX,
    _SC_NL_LANGMAX,
    _SC_NL_MSGMAX,
    _SC_NL_NMAX,
    _SC_NL_SETMAX,
    _SC_NL_TEXTMAX,
    _SC_XBS5_ILP32_OFF32,
    _SC_XBS5_ILP32_OFFBIG,
    _SC_XBS5_LP64_OFF64,
    _SC_XBS5_LPBIG_OFFBIG,
    _SC_XOPEN_LEGACY,
    _SC_XOPEN_REALTIME,
    _SC_XOPEN_REALTIME_THREADS,
    _SC_ADVISORY_INFO,
    _SC_BARRIERS,
    _SC_BASE,
    _SC_C_LANG_SUPPORT,
    _SC_C_LANG_SUPPORT_R,
    _SC_CLOCK_SELECTION,
    _SC_CPUTIME,
    _SC_THREAD_CPUTIME,
    _SC_DEVICE_IO,
    _SC_DEVICE_SPECIFIC,
    _SC_DEVICE_SPECIFIC_R,
    _SC_FD_MGMT,
    _SC_FIFO,
    _SC_PIPE,
    _SC_FILE_ATTRIBUTES,
    _SC_FILE_LOCKING,
    _SC_FILE_SYSTEM,
    _SC_MONOTONIC_CLOCK,
    _SC_MULTI_PROCESS,
    _SC_SINGLE_PROCESS,
    _SC_NETWORKING,
    _SC_READER_WRITER_LOCKS,
    _SC_SPIN_LOCKS,
    _SC_REGEXP,
    _SC_REGEX_VERSION,
    _SC_SHELL,
    _SC_SIGNALS,
    _SC_SPAWN,
    _SC_SPORADIC_SERVER,
    _SC_THREAD_SPORADIC_SERVER,
    _SC_SYSTEM_DATABASE,
    _SC_SYSTEM_DATABASE_R,
    _SC_TIMEOUTS,
    _SC_TYPED_MEMORY_OBJECTS,
    _SC_USER_GROUPS,
    _SC_USER_GROUPS_R,
    _SC_2_PBS,
    _SC_2_PBS_ACCOUNTING,
    _SC_2_PBS_LOCATE,
    _SC_2_PBS_MESSAGE,
    _SC_2_PBS_TRACK,
    _SC_SYMLOOP_MAX,
    _SC_STREAMS,
    _SC_2_PBS_CHECKPOINT,
    _SC_V6_ILP32_OFF32,
    _SC_V6_ILP32_OFFBIG,
    _SC_V6_LP64_OFF64,
    _SC_V6_LPBIG_OFFBIG,
    _SC_HOST_NAME_MAX,
    _SC_TRACE,
    _SC_TRACE_EVENT_FILTER,
    _SC_TRACE_INHERIT,
    _SC_TRACE_LOG,
    _SC_LEVEL1_ICACHE_SIZE,
    _SC_LEVEL1_ICACHE_ASSOC,
    _SC_LEVEL1_ICACHE_LINESIZE,
    _SC_LEVEL1_DCACHE_SIZE,
    _SC_LEVEL1_DCACHE_ASSOC,
    _SC_LEVEL1_DCACHE_LINESIZE,
    _SC_LEVEL2_CACHE_SIZE,
    _SC_LEVEL2_CACHE_ASSOC,
    _SC_LEVEL2_CACHE_LINESIZE,
    _SC_LEVEL3_CACHE_SIZE,
    _SC_LEVEL3_CACHE_ASSOC,
    _SC_LEVEL3_CACHE_LINESIZE,
    _SC_LEVEL4_CACHE_SIZE,
    _SC_LEVEL4_CACHE_ASSOC,
    _SC_LEVEL4_CACHE_LINESIZE,
    _SC_IPV6 = _SC_LEVEL1_ICACHE_SIZE + 50,
    _SC_RAW_SOCKETS,
    _SC_V7_ILP32_OFF32,
    _SC_V7_ILP32_OFFBIG,
    _SC_V7_LP64_OFF64,
    _SC_V7_LPBIG_OFFBIG,
    _SC_SS_REPL_MAX,
    _SC_TRACE_EVENT_NAME_MAX,
    _SC_TRACE_NAME_MAX,
    _SC_TRACE_SYS_MAX,
    _SC_TRACE_USER_EVENT_MAX,
    _SC_XOPEN_STREAMS,
    _SC_THREAD_ROBUST_PRIO_INHERIT,
    _SC_THREAD_ROBUST_PRIO_PROTECT
  };
enum
  {
    _CS_PATH,
    _CS_V6_WIDTH_RESTRICTED_ENVS,
    _CS_GNU_LIBC_VERSION,
    _CS_GNU_LIBPTHREAD_VERSION,
    _CS_V5_WIDTH_RESTRICTED_ENVS,
    _CS_V7_WIDTH_RESTRICTED_ENVS,
    _CS_LFS_CFLAGS = 1000,
    _CS_LFS_LDFLAGS,
    _CS_LFS_LIBS,
    _CS_LFS_LINTFLAGS,
    _CS_LFS64_CFLAGS,
    _CS_LFS64_LDFLAGS,
    _CS_LFS64_LIBS,
    _CS_LFS64_LINTFLAGS,
    _CS_XBS5_ILP32_OFF32_CFLAGS = 1100,
    _CS_XBS5_ILP32_OFF32_LDFLAGS,
    _CS_XBS5_ILP32_OFF32_LIBS,
    _CS_XBS5_ILP32_OFF32_LINTFLAGS,
    _CS_XBS5_ILP32_OFFBIG_CFLAGS,
    _CS_XBS5_ILP32_OFFBIG_LDFLAGS,
    _CS_XBS5_ILP32_OFFBIG_LIBS,
    _CS_XBS5_ILP32_OFFBIG_LINTFLAGS,
    _CS_XBS5_LP64_OFF64_CFLAGS,
    _CS_XBS5_LP64_OFF64_LDFLAGS,
    _CS_XBS5_LP64_OFF64_LIBS,
    _CS_XBS5_LP64_OFF64_LINTFLAGS,
    _CS_XBS5_LPBIG_OFFBIG_CFLAGS,
    _CS_XBS5_LPBIG_OFFBIG_LDFLAGS,
    _CS_XBS5_LPBIG_OFFBIG_LIBS,
    _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS,
    _CS_POSIX_V6_ILP32_OFF32_CFLAGS,
    _CS_POSIX_V6_ILP32_OFF32_LDFLAGS,
    _CS_POSIX_V6_ILP32_OFF32_LIBS,
    _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS,
    _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS,
    _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS,
    _CS_POSIX_V6_ILP32_OFFBIG_LIBS,
    _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS,
    _CS_POSIX_V6_LP64_OFF64_CFLAGS,
    _CS_POSIX_V6_LP64_OFF64_LDFLAGS,
    _CS_POSIX_V6_LP64_OFF64_LIBS,
    _CS_POSIX_V6_LP64_OFF64_LINTFLAGS,
    _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS,
    _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS,
    _CS_POSIX_V6_LPBIG_OFFBIG_LIBS,
    _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS,
    _CS_POSIX_V7_ILP32_OFF32_CFLAGS,
    _CS_POSIX_V7_ILP32_OFF32_LDFLAGS,
    _CS_POSIX_V7_ILP32_OFF32_LIBS,
    _CS_POSIX_V7_ILP32_OFF32_LINTFLAGS,
    _CS_POSIX_V7_ILP32_OFFBIG_CFLAGS,
    _CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS,
    _CS_POSIX_V7_ILP32_OFFBIG_LIBS,
    _CS_POSIX_V7_ILP32_OFFBIG_LINTFLAGS,
    _CS_POSIX_V7_LP64_OFF64_CFLAGS,
    _CS_POSIX_V7_LP64_OFF64_LDFLAGS,
    _CS_POSIX_V7_LP64_OFF64_LIBS,
    _CS_POSIX_V7_LP64_OFF64_LINTFLAGS,
    _CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS,
    _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS,
    _CS_POSIX_V7_LPBIG_OFFBIG_LIBS,
    _CS_POSIX_V7_LPBIG_OFFBIG_LINTFLAGS,
    _CS_V6_ENV,
    _CS_V7_ENV
  };
# 613 "/usr/include/unistd.h" 2 3 4
extern long int pathconf (const char *__path, int __name)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern long int fpathconf (int __fd, int __name) __attribute__ ((__nothrow__ , __leaf__));
extern long int sysconf (int __name) __attribute__ ((__nothrow__ , __leaf__));
extern size_t confstr (int __name, char *__buf, size_t __len) __attribute__ ((__nothrow__ , __leaf__));
extern __pid_t getpid (void) __attribute__ ((__nothrow__ , __leaf__));
extern __pid_t getppid (void) __attribute__ ((__nothrow__ , __leaf__));
extern __pid_t getpgrp (void) __attribute__ ((__nothrow__ , __leaf__));
extern __pid_t __getpgid (__pid_t __pid) __attribute__ ((__nothrow__ , __leaf__));
extern __pid_t getpgid (__pid_t __pid) __attribute__ ((__nothrow__ , __leaf__));
extern int setpgid (__pid_t __pid, __pid_t __pgid) __attribute__ ((__nothrow__ , __leaf__));
# 663 "/usr/include/unistd.h" 3 4
extern int setpgrp (void) __attribute__ ((__nothrow__ , __leaf__));
extern __pid_t setsid (void) __attribute__ ((__nothrow__ , __leaf__));
extern __pid_t getsid (__pid_t __pid) __attribute__ ((__nothrow__ , __leaf__));
extern __uid_t getuid (void) __attribute__ ((__nothrow__ , __leaf__));
extern __uid_t geteuid (void) __attribute__ ((__nothrow__ , __leaf__));
extern __gid_t getgid (void) __attribute__ ((__nothrow__ , __leaf__));
extern __gid_t getegid (void) __attribute__ ((__nothrow__ , __leaf__));
extern int getgroups (int __size, __gid_t __list[]) __attribute__ ((__nothrow__ , __leaf__)) ;
# 703 "/usr/include/unistd.h" 3 4
extern int setuid (__uid_t __uid) __attribute__ ((__nothrow__ , __leaf__)) ;
extern int setreuid (__uid_t __ruid, __uid_t __euid) __attribute__ ((__nothrow__ , __leaf__)) ;
extern int seteuid (__uid_t __uid) __attribute__ ((__nothrow__ , __leaf__)) ;
extern int setgid (__gid_t __gid) __attribute__ ((__nothrow__ , __leaf__)) ;
extern int setregid (__gid_t __rgid, __gid_t __egid) __attribute__ ((__nothrow__ , __leaf__)) ;
extern int setegid (__gid_t __gid) __attribute__ ((__nothrow__ , __leaf__)) ;
# 759 "/usr/include/unistd.h" 3 4
extern __pid_t fork (void) __attribute__ ((__nothrow__));
extern __pid_t vfork (void) __attribute__ ((__nothrow__ , __leaf__));
extern char *ttyname (int __fd) __attribute__ ((__nothrow__ , __leaf__));
extern int ttyname_r (int __fd, char *__buf, size_t __buflen)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2))) ;
extern int isatty (int __fd) __attribute__ ((__nothrow__ , __leaf__));
extern int ttyslot (void) __attribute__ ((__nothrow__ , __leaf__));
extern int link (const char *__from, const char *__to)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2))) ;
extern int linkat (int __fromfd, const char *__from, int __tofd,
     const char *__to, int __flags)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 4))) ;
extern int symlink (const char *__from, const char *__to)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2))) ;
extern ssize_t readlink (const char *__restrict __path,
    char *__restrict __buf, size_t __len)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2))) ;
extern int symlinkat (const char *__from, int __tofd,
        const char *__to) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 3))) ;
extern ssize_t readlinkat (int __fd, const char *__restrict __path,
      char *__restrict __buf, size_t __len)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 3))) ;
extern int unlink (const char *__name) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int unlinkat (int __fd, const char *__name, int __flag)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int rmdir (const char *__path) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern __pid_t tcgetpgrp (int __fd) __attribute__ ((__nothrow__ , __leaf__));
extern int tcsetpgrp (int __fd, __pid_t __pgrp_id) __attribute__ ((__nothrow__ , __leaf__));
extern char *getlogin (void);
extern int getlogin_r (char *__name, size_t __name_len) __attribute__ ((__nonnull__ (1)));
extern int setlogin (const char *__name) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 873 "/usr/include/unistd.h" 3 4
# 1 "/usr/include/getopt.h" 1 3 4
# 57 "/usr/include/getopt.h" 3 4
extern char *optarg;
# 71 "/usr/include/getopt.h" 3 4
extern int optind;
extern int opterr;
extern int optopt;
# 150 "/usr/include/getopt.h" 3 4
extern int getopt (int ___argc, char *const *___argv, const char *__shortopts)
       __attribute__ ((__nothrow__ , __leaf__));
# 874 "/usr/include/unistd.h" 2 3 4
extern int gethostname (char *__name, size_t __len) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int sethostname (const char *__name, size_t __len)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
extern int sethostid (long int __id) __attribute__ ((__nothrow__ , __leaf__)) ;
extern int getdomainname (char *__name, size_t __len)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
extern int setdomainname (const char *__name, size_t __len)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
extern int vhangup (void) __attribute__ ((__nothrow__ , __leaf__));
extern int revoke (const char *__file) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
extern int profil (unsigned short int *__sample_buffer, size_t __size,
     size_t __offset, unsigned int __scale)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int acct (const char *__name) __attribute__ ((__nothrow__ , __leaf__));
extern char *getusershell (void) __attribute__ ((__nothrow__ , __leaf__));
extern void endusershell (void) __attribute__ ((__nothrow__ , __leaf__));
extern void setusershell (void) __attribute__ ((__nothrow__ , __leaf__));
extern int daemon (int __nochdir, int __noclose) __attribute__ ((__nothrow__ , __leaf__)) ;
extern int chroot (const char *__path) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
extern char *getpass (const char *__prompt) __attribute__ ((__nonnull__ (1)));
extern int fsync (int __fd);
# 971 "/usr/include/unistd.h" 3 4
extern long int gethostid (void);
extern void sync (void) __attribute__ ((__nothrow__ , __leaf__));
extern int getpagesize (void) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern int getdtablesize (void) __attribute__ ((__nothrow__ , __leaf__));
# 995 "/usr/include/unistd.h" 3 4
extern int truncate (const char *__file, __off_t __length)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
# 1018 "/usr/include/unistd.h" 3 4
extern int ftruncate (int __fd, __off_t __length) __attribute__ ((__nothrow__ , __leaf__)) ;
# 1039 "/usr/include/unistd.h" 3 4
extern int brk (void *__addr) __attribute__ ((__nothrow__ , __leaf__)) ;
extern void *sbrk (intptr_t __delta) __attribute__ ((__nothrow__ , __leaf__));
# 1060 "/usr/include/unistd.h" 3 4
extern long int syscall (long int __sysno, ...) __attribute__ ((__nothrow__ , __leaf__));
# 1083 "/usr/include/unistd.h" 3 4
extern int lockf (int __fd, int __cmd, __off_t __len) ;
# 1114 "/usr/include/unistd.h" 3 4
extern int fdatasync (int __fildes);
# 1166 "/usr/include/unistd.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_UNISTD_H" to "1"
================================================================================
TEST check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
TESTING: check from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:77)
  Checks for "header", and defines HAVE_"header" if found
Checking for header: netinet/in.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/netinet/in.h" 1 3 4
# 21 "/usr/include/netinet/in.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 22 "/usr/include/netinet/in.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 1 3 4
# 9 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 3 4
# 1 "/usr/include/stdint.h" 1 3 4
# 26 "/usr/include/stdint.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wchar.h" 1 3 4
# 27 "/usr/include/stdint.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/stdint.h" 2 3 4
# 36 "/usr/include/stdint.h" 3 4
# 36 "/usr/include/stdint.h" 3 4
typedef signed char int8_t;
typedef short int int16_t;
typedef int int32_t;
__extension__
typedef long long int int64_t;
typedef unsigned char uint8_t;
typedef unsigned short int uint16_t;
typedef unsigned int uint32_t;
__extension__
typedef unsigned long long int uint64_t;
typedef signed char int_least8_t;
typedef short int int_least16_t;
typedef int int_least32_t;
__extension__
typedef long long int int_least64_t;
typedef unsigned char uint_least8_t;
typedef unsigned short int uint_least16_t;
typedef unsigned int uint_least32_t;
__extension__
typedef unsigned long long int uint_least64_t;
typedef signed char int_fast8_t;
typedef int int_fast16_t;
typedef int int_fast32_t;
__extension__
typedef long long int int_fast64_t;
typedef unsigned char uint_fast8_t;
typedef unsigned int uint_fast16_t;
typedef unsigned int uint_fast32_t;
__extension__
typedef unsigned long long int uint_fast64_t;
# 125 "/usr/include/stdint.h" 3 4
typedef int intptr_t;
typedef unsigned int uintptr_t;
# 137 "/usr/include/stdint.h" 3 4
__extension__
typedef long long int intmax_t;
__extension__
typedef unsigned long long int uintmax_t;
# 10 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 2 3 4
# 23 "/usr/include/netinet/in.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 1 3 4
# 23 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 30 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
# 60 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
# 98 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 132 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/time.h" 1 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 133 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 146 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 147 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 200 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 216 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 217 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/select.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/select.h" 1 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __sigset_t sigset_t;
# 1 "/usr/include/time.h" 1 3 4
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 46 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 48 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __suseconds_t suseconds_t;
typedef long int __fd_mask;
# 66 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef struct
  {
    __fd_mask __fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
  } fd_set;
typedef __fd_mask fd_mask;
# 98 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 108 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 120 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 133 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 220 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
__extension__
extern unsigned int gnu_dev_major (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned int gnu_dev_minor (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned long long int gnu_dev_makedev (unsigned int __major,
            unsigned int __minor)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 58 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
# 223 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 270 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 271 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/uio.h" 1 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/uio.h" 3 4
struct iovec
  {
    void *iov_base;
    size_t iov_len;
  };
# 29 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 2 3 4
# 39 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 3 4
extern ssize_t readv (int __fd, const struct iovec *__iovec, int __count)
  ;
# 50 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 3 4
extern ssize_t writev (int __fd, const struct iovec *__iovec, int __count)
  ;
# 65 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 3 4
extern ssize_t preadv (int __fd, const struct iovec *__iovec, int __count,
         __off_t __offset) ;
# 77 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 3 4
extern ssize_t pwritev (int __fd, const struct iovec *__iovec, int __count,
   __off_t __offset) ;
# 120 "/usr/include/arm-linux-gnueabihf/sys/uio.h" 3 4
# 27 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 29 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 2 3 4
# 38 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 2 3 4
typedef __socklen_t socklen_t;
# 1 "/usr/include/arm-linux-gnueabihf/bits/socket_type.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/bits/socket_type.h" 3 4
enum __socket_type
{
  SOCK_STREAM = 1,
  SOCK_DGRAM = 2,
  SOCK_RAW = 3,
  SOCK_RDM = 4,
  SOCK_SEQPACKET = 5,
  SOCK_DCCP = 6,
  SOCK_PACKET = 10,
  SOCK_CLOEXEC = 02000000,
  SOCK_NONBLOCK = 00004000
};
# 39 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 2 3 4
# 167 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sockaddr.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/sockaddr.h" 3 4
typedef unsigned short int sa_family_t;
# 168 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 2 3 4
struct sockaddr
  {
    sa_family_t sa_family;
    char sa_data[14];
  };
# 183 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
struct sockaddr_storage
  {
    sa_family_t ss_family;
    char __ss_padding[(128 - (sizeof (unsigned short int)) - sizeof (unsigned long int))];
    unsigned long int __ss_align;
  };
enum
  {
    MSG_OOB = 0x01,
    MSG_PEEK = 0x02,
    MSG_DONTROUTE = 0x04,
    MSG_CTRUNC = 0x08,
    MSG_PROXY = 0x10,
    MSG_TRUNC = 0x20,
    MSG_DONTWAIT = 0x40,
    MSG_EOR = 0x80,
    MSG_WAITALL = 0x100,
    MSG_FIN = 0x200,
    MSG_SYN = 0x400,
    MSG_CONFIRM = 0x800,
    MSG_RST = 0x1000,
    MSG_ERRQUEUE = 0x2000,
    MSG_NOSIGNAL = 0x4000,
    MSG_MORE = 0x8000,
    MSG_WAITFORONE = 0x10000,
    MSG_BATCH = 0x40000,
    MSG_FASTOPEN = 0x20000000,
    MSG_CMSG_CLOEXEC = 0x40000000
  };
struct msghdr
  {
    void *msg_name;
    socklen_t msg_namelen;
    struct iovec *msg_iov;
    size_t msg_iovlen;
    void *msg_control;
    size_t msg_controllen;
    int msg_flags;
  };
struct cmsghdr
  {
    size_t cmsg_len;
    int cmsg_level;
    int cmsg_type;
    __extension__ unsigned char __cmsg_data [];
  };
# 295 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
extern struct cmsghdr *__cmsg_nxthdr (struct msghdr *__mhdr,
          struct cmsghdr *__cmsg) __attribute__ ((__nothrow__ , __leaf__));
# 322 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
enum
  {
    SCM_RIGHTS = 0x01
  };
# 368 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/socket.h" 1 3 4
# 1 "/usr/include/asm-generic/socket.h" 1 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/sockios.h" 1 3 4
# 1 "/usr/include/asm-generic/sockios.h" 1 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/sockios.h" 2 3 4
# 5 "/usr/include/asm-generic/socket.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/socket.h" 2 3 4
# 369 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 2 3 4
# 402 "/usr/include/arm-linux-gnueabihf/bits/socket.h" 3 4
struct linger
  {
    int l_onoff;
    int l_linger;
  };
# 39 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 2 3 4
struct osockaddr
  {
    unsigned short int sa_family;
    unsigned char sa_data[14];
  };
enum
{
  SHUT_RD = 0,
  SHUT_WR,
  SHUT_RDWR
};
# 113 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern int socket (int __domain, int __type, int __protocol) __attribute__ ((__nothrow__ , __leaf__));
extern int socketpair (int __domain, int __type, int __protocol,
         int __fds[2]) __attribute__ ((__nothrow__ , __leaf__));
extern int bind (int __fd, const struct sockaddr * __addr, socklen_t __len)
     __attribute__ ((__nothrow__ , __leaf__));
extern int getsockname (int __fd, struct sockaddr *__restrict __addr,
   socklen_t *__restrict __len) __attribute__ ((__nothrow__ , __leaf__));
# 137 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern int connect (int __fd, const struct sockaddr * __addr, socklen_t __len);
extern int getpeername (int __fd, struct sockaddr *__restrict __addr,
   socklen_t *__restrict __len) __attribute__ ((__nothrow__ , __leaf__));
extern ssize_t send (int __fd, const void *__buf, size_t __n, int __flags);
extern ssize_t recv (int __fd, void *__buf, size_t __n, int __flags);
extern ssize_t sendto (int __fd, const void *__buf, size_t __n,
         int __flags, const struct sockaddr * __addr,
         socklen_t __addr_len);
# 174 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern ssize_t recvfrom (int __fd, void *__restrict __buf, size_t __n,
    int __flags, struct sockaddr *__restrict __addr,
    socklen_t *__restrict __addr_len);
extern ssize_t sendmsg (int __fd, const struct msghdr *__message,
   int __flags);
# 202 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern ssize_t recvmsg (int __fd, struct msghdr *__message, int __flags);
# 219 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern int getsockopt (int __fd, int __level, int __optname,
         void *__restrict __optval,
         socklen_t *__restrict __optlen) __attribute__ ((__nothrow__ , __leaf__));
extern int setsockopt (int __fd, int __level, int __optname,
         const void *__optval, socklen_t __optlen) __attribute__ ((__nothrow__ , __leaf__));
extern int listen (int __fd, int __n) __attribute__ ((__nothrow__ , __leaf__));
# 243 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern int accept (int __fd, struct sockaddr *__restrict __addr,
     socklen_t *__restrict __addr_len);
# 261 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
extern int shutdown (int __fd, int __how) __attribute__ ((__nothrow__ , __leaf__));
extern int sockatmark (int __fd) __attribute__ ((__nothrow__ , __leaf__));
extern int isfdtype (int __fd, int __fdtype) __attribute__ ((__nothrow__ , __leaf__));
# 283 "/usr/include/arm-linux-gnueabihf/sys/socket.h" 3 4
# 24 "/usr/include/netinet/in.h" 2 3 4
typedef uint32_t in_addr_t;
struct in_addr
  {
    in_addr_t s_addr;
  };
# 1 "/usr/include/arm-linux-gnueabihf/bits/in.h" 1 3 4
# 141 "/usr/include/arm-linux-gnueabihf/bits/in.h" 3 4
struct ip_opts
  {
    struct in_addr ip_dst;
    char ip_opts[40];
  };
struct ip_mreqn
  {
    struct in_addr imr_multiaddr;
    struct in_addr imr_address;
    int imr_ifindex;
  };
struct in_pktinfo
  {
    int ipi_ifindex;
    struct in_addr ipi_spec_dst;
    struct in_addr ipi_addr;
  };
# 38 "/usr/include/netinet/in.h" 2 3 4
enum
  {
    IPPROTO_IP = 0,
    IPPROTO_ICMP = 1,
    IPPROTO_IGMP = 2,
    IPPROTO_IPIP = 4,
    IPPROTO_TCP = 6,
    IPPROTO_EGP = 8,
    IPPROTO_PUP = 12,
    IPPROTO_UDP = 17,
    IPPROTO_IDP = 22,
    IPPROTO_TP = 29,
    IPPROTO_DCCP = 33,
    IPPROTO_IPV6 = 41,
    IPPROTO_RSVP = 46,
    IPPROTO_GRE = 47,
    IPPROTO_ESP = 50,
    IPPROTO_AH = 51,
    IPPROTO_MTP = 92,
    IPPROTO_BEETPH = 94,
    IPPROTO_ENCAP = 98,
    IPPROTO_PIM = 103,
    IPPROTO_COMP = 108,
    IPPROTO_SCTP = 132,
    IPPROTO_UDPLITE = 136,
    IPPROTO_MPLS = 137,
    IPPROTO_RAW = 255,
    IPPROTO_MAX
  };
enum
  {
    IPPROTO_HOPOPTS = 0,
    IPPROTO_ROUTING = 43,
    IPPROTO_FRAGMENT = 44,
    IPPROTO_ICMPV6 = 58,
    IPPROTO_NONE = 59,
    IPPROTO_DSTOPTS = 60,
    IPPROTO_MH = 135
  };
typedef uint16_t in_port_t;
enum
  {
    IPPORT_ECHO = 7,
    IPPORT_DISCARD = 9,
    IPPORT_SYSTAT = 11,
    IPPORT_DAYTIME = 13,
    IPPORT_NETSTAT = 15,
    IPPORT_FTP = 21,
    IPPORT_TELNET = 23,
    IPPORT_SMTP = 25,
    IPPORT_TIMESERVER = 37,
    IPPORT_NAMESERVER = 42,
    IPPORT_WHOIS = 43,
    IPPORT_MTP = 57,
    IPPORT_TFTP = 69,
    IPPORT_RJE = 77,
    IPPORT_FINGER = 79,
    IPPORT_TTYLINK = 87,
    IPPORT_SUPDUP = 95,
    IPPORT_EXECSERVER = 512,
    IPPORT_LOGINSERVER = 513,
    IPPORT_CMDSERVER = 514,
    IPPORT_EFSSERVER = 520,
    IPPORT_BIFFUDP = 512,
    IPPORT_WHOSERVER = 513,
    IPPORT_ROUTESERVER = 520,
    IPPORT_RESERVED = 1024,
    IPPORT_USERRESERVED = 5000
  };
# 211 "/usr/include/netinet/in.h" 3 4
struct in6_addr
  {
    union
      {
 uint8_t __u6_addr8[16];
 uint16_t __u6_addr16[8];
 uint32_t __u6_addr32[4];
      } __in6_u;
  };
extern const struct in6_addr in6addr_any;
extern const struct in6_addr in6addr_loopback;
# 239 "/usr/include/netinet/in.h" 3 4
struct sockaddr_in
  {
    sa_family_t sin_family;
    in_port_t sin_port;
    struct in_addr sin_addr;
    unsigned char sin_zero[sizeof (struct sockaddr) -
      (sizeof (unsigned short int)) -
      sizeof (in_port_t) -
      sizeof (struct in_addr)];
  };
struct sockaddr_in6
  {
    sa_family_t sin6_family;
    in_port_t sin6_port;
    uint32_t sin6_flowinfo;
    struct in6_addr sin6_addr;
    uint32_t sin6_scope_id;
  };
struct ip_mreq
  {
    struct in_addr imr_multiaddr;
    struct in_addr imr_interface;
  };
struct ip_mreq_source
  {
    struct in_addr imr_multiaddr;
    struct in_addr imr_interface;
    struct in_addr imr_sourceaddr;
  };
struct ipv6_mreq
  {
    struct in6_addr ipv6mr_multiaddr;
    unsigned int ipv6mr_interface;
  };
struct group_req
  {
    uint32_t gr_interface;
    struct sockaddr_storage gr_group;
  };
struct group_source_req
  {
    uint32_t gsr_interface;
    struct sockaddr_storage gsr_group;
    struct sockaddr_storage gsr_source;
  };
struct ip_msfilter
  {
    struct in_addr imsf_multiaddr;
    struct in_addr imsf_interface;
    uint32_t imsf_fmode;
    uint32_t imsf_numsrc;
    struct in_addr imsf_slist[1];
  };
struct group_filter
  {
    uint32_t gf_interface;
    struct sockaddr_storage gf_group;
    uint32_t gf_fmode;
    uint32_t gf_numsrc;
    struct sockaddr_storage gf_slist[1];
};
# 376 "/usr/include/netinet/in.h" 3 4
extern uint32_t ntohl (uint32_t __netlong) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern uint16_t ntohs (uint16_t __netshort)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern uint32_t htonl (uint32_t __hostlong)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern uint16_t htons (uint16_t __hostshort)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 388 "/usr/include/netinet/in.h" 2 3 4
# 503 "/usr/include/netinet/in.h" 3 4
extern int bindresvport (int __sockfd, struct sockaddr_in *__sock_in) __attribute__ ((__nothrow__ , __leaf__));
extern int bindresvport6 (int __sockfd, struct sockaddr_in6 *__sock_in)
     __attribute__ ((__nothrow__ , __leaf__));
# 631 "/usr/include/netinet/in.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_NETINET_IN_H" to "1"
================================================================================
TEST checkRecursiveMacros from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:218)
TESTING: checkRecursiveMacros from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:218)
  Checks that the preprocessor allows recursive macros, and if not defines HAVE_BROKEN_RECURSIVE_MACRO
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.headers/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.headers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
void a(int i, int j) {}
#define a(b) a(b,__LINE__)

int main() {
a(0);
;
  return 0;
}
================================================================================
TEST configureCacheDetails from config.utilities.cacheDetails(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/cacheDetails.py:78)
TESTING: configureCacheDetails from config.utilities.cacheDetails(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/cacheDetails.py:78)
  Try to determine the size and associativity of the cache.
                Pushing language C
                          All intermediate test results are stored in /tmp/petsc-qz1Wo4/config.utilities.cacheDetails
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.headers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <unistd.h>
long getconf_LEVEL1_DCACHE_SIZE() { long val = sysconf(_SC_LEVEL1_DCACHE_SIZE); return (16 <= val && val <= 2147483647) ? val : 32768; }

int main() {
;
  return 0;
}
                Popping language C
              Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <stdio.h>
#include <unistd.h>
long getconf_LEVEL1_DCACHE_SIZE() { long val = sysconf(_SC_LEVEL1_DCACHE_SIZE); return (16 <= val && val <= 2147483647) ? val : 32768; }

int main() {
FILE *output = fopen("conftestval","w"); if (!output) return 1; fprintf(output,"%ld",getconf_LEVEL1_DCACHE_SIZE()); fclose(output);;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest
Executing: /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest
              Popping language C
              Defined "LEVEL1_DCACHE_SIZE" to "32768"
              Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <stdio.h>
#include <unistd.h>
long getconf_LEVEL1_DCACHE_LINESIZE() { long val = sysconf(_SC_LEVEL1_DCACHE_LINESIZE); return (16 <= val && val <= 2147483647) ? val : 32; }

int main() {
FILE *output = fopen("conftestval","w"); if (!output) return 1; fprintf(output,"%ld",getconf_LEVEL1_DCACHE_LINESIZE()); fclose(output);;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest
Executing: /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest
              Popping language C
              Defined "LEVEL1_DCACHE_LINESIZE" to "32"
              Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <stdio.h>
#include <unistd.h>
long getconf_LEVEL1_DCACHE_ASSOC() { long val = sysconf(_SC_LEVEL1_DCACHE_ASSOC); return (0 <= val && val <= 2147483647) ? val : 2; }

int main() {
FILE *output = fopen("conftestval","w"); if (!output) return 1; fprintf(output,"%ld",getconf_LEVEL1_DCACHE_ASSOC()); fclose(output);;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest
Executing: /tmp/petsc-qz1Wo4/config.utilities.cacheDetails/conftest
              Popping language C
              Defined "LEVEL1_DCACHE_ASSOC" to "0"
================================================================================
TEST check_siginfo_t from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:46)
TESTING: check_siginfo_t from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:46)
  Checks if siginfo_t exists in signal.h. This check is for windows, and C89 check.
Checking for type: siginfo_t
                          All intermediate test results are stored in /tmp/petsc-qz1Wo4/config.types
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#include<signal.h>
#endif
    

int main() {
siginfo_t a;;
  return 0;
}
siginfo_t found
              Defined "HAVE_SIGINFO_T" to "1"
================================================================================
TEST check__int64 from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:52)
TESTING: check__int64 from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:52)
  Checks if __int64 exists. This is primarily for windows.
Checking for type: __int64
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Possible ERROR while running compiler: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.types/conftest.c: In function 'main':
/tmp/petsc-qz1Wo4/config.types/conftest.c:13:1: error: unknown type name '__int64'
 __int64 a;;
 ^~~~~~~
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>

#endif
    

int main() {
__int64 a;;
  return 0;
}
__int64 found
================================================================================
TEST checkSizeTypes from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:58)
TESTING: checkSizeTypes from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:58)
  Checks for types associated with sizes, such as size_t.
Checking for type: size_t
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>

#endif
    

int main() {
size_t a;;
  return 0;
}
size_t found
================================================================================
TEST checkFileTypes from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:68)
TESTING: checkFileTypes from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:68)
  Checks for types associated with files, such as mode_t, off_t, etc.
Checking for type: mode_t
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>

#endif
    

int main() {
mode_t a;;
  return 0;
}
mode_t found
Checking for type: off_t
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>

#endif
    

int main() {
off_t a;;
  return 0;
}
off_t found
================================================================================
TEST checkIntegerTypes from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:63)
TESTING: checkIntegerTypes from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:63)
  Checks for types associated with integers, such as int32_t.
Checking for type: int32_t
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>

#endif
    

int main() {
int32_t a;;
  return 0;
}
int32_t found
================================================================================
TEST checkPID from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:74)
TESTING: checkPID from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:74)
  Checks for pid_t, and defines it if necessary
Checking for type: pid_t
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>

#endif
    

int main() {
pid_t a;;
  return 0;
}
pid_t found
================================================================================
TEST checkUID from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:78)
TESTING: checkUID from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:78)
  Checks for uid_t and gid_t, and defines them if necessary
Source:
#include "confdefs.h"
#include "conffix.h"
#include <sys/types.h>
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.types -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.types/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.types/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.types/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.types/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.types/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.types/conftest.c" 2
# 1 "/usr/include/arm-linux-gnueabihf/sys/types.h" 1 3 4
# 25 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 26 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 30 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
# 60 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
# 98 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 132 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/time.h" 1 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 133 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 146 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 147 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 194 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef int int8_t __attribute__ ((__mode__ (__QI__)));
typedef int int16_t __attribute__ ((__mode__ (__HI__)));
typedef int int32_t __attribute__ ((__mode__ (__SI__)));
typedef int int64_t __attribute__ ((__mode__ (__DI__)));
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 216 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 217 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/select.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/select.h" 1 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __sigset_t sigset_t;
# 1 "/usr/include/time.h" 1 3 4
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 46 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 48 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __suseconds_t suseconds_t;
typedef long int __fd_mask;
# 66 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef struct
  {
    __fd_mask __fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
  } fd_set;
typedef __fd_mask fd_mask;
# 98 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 108 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 120 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 133 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 220 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
__extension__
extern unsigned int gnu_dev_major (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned int gnu_dev_minor (unsigned long long int __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
__extension__
extern unsigned long long int gnu_dev_makedev (unsigned int __major,
            unsigned int __minor)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 58 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
# 223 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 270 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 271 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 3 "/tmp/petsc-qz1Wo4/config.types/conftest.c" 2
================================================================================
TEST checkSignal from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:85)
TESTING: checkSignal from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:85)
  Checks the return type of signal() and defines RETSIGTYPE to that type name
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#include <signal.h>
#ifdef signal
#undef signal
#endif
#ifdef __cplusplus
extern "C" void (*signal (int, void(*)(int)))(int);
#else
void (*signal())();
#endif
    

int main() {
;
  return 0;
}
              Defined "RETSIGTYPE" to "void"
================================================================================
TEST checkC99Complex from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:106)
TESTING: checkC99Complex from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:106)
  Check for complex numbers in in C99 std
       Note that since PETSc source code uses _Complex we test specifically for that, not complex
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <complex.h>

int main() {
double _Complex x;
 x = I;
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <complex.h>

int main() {
double _Complex x;
 x = I;
;
  return 0;
}
                      Pushing language C
                      Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.types/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.types/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
              Defined "HAVE_C99_COMPLEX" to "1"
================================================================================
TEST checkCxxComplex from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:117)
TESTING: checkCxxComplex from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:117)
  Check for complex numbers in namespace std
              Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <complex>

int main() {
std::complex<double> x;
;
  return 0;
}
                      Pushing language CXX
                      Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.types/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.types/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
              Defined "HAVE_CXX_COMPLEX" to "1"
              Popping language Cxx
================================================================================
TEST checkFortranKind from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:138)
TESTING: checkFortranKind from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:138)
  Checks whether selected_int_kind etc work USE_FORTRANKIND
              Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.F 
Successful compile:
Source:
      program main

        integer(kind=selected_int_kind(10)) i
        real(kind=selected_real_kind(10)) d

      end
              Defined "USE_FORTRANKIND" to "1"
              Popping language FC
================================================================================
TEST checkConst from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:150)
TESTING: checkConst from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:150)
  Checks for working const, and if not found defines it to empty string
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {

    /* Ultrix mips cc rejects this.  */
    typedef int charset[2]; const charset x;
    /* SunOS 4.1.1 cc rejects this.  */
    char const *const *ccp;
    char **p;
    /* NEC SVR4.0.2 mips cc rejects this.  */
    struct point {int x, y;};
    static struct point const zero = {0,0};
    /* AIX XL C 1.02.0.0 rejects this.
    It does not let you subtract one const X* pointer from another in an arm
    of an if-expression whose if-part is not a constant expression */
    const char *g = "string";
    ccp = &g + (g ? g-g : 0);
    /* HPUX 7.0 cc rejects these. */
    ++ccp;
    p = (char**) ccp;
    ccp = (char const *const *) p;
    /* This section avoids unused variable warnings */
    if (zero.x);
    if (x[0]);
    { /* SCO 3.2v4 cc rejects this.  */
      char *t;
      char const *s = 0 ? (char *) 0 : (char const *) 0;

      *t++ = 0;
      if (*s);
    }
    { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
      int x[] = {25, 17};
      const int *foo = &x[0];
      ++foo;
    }
    { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
      typedef const int *iptr;
      iptr p = 0;
      ++p;
    }
    { /* AIX XL C 1.02.0.0 rejects this saying
      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
      struct s { int j; const int *ap[3]; };
      struct s *b; b->j = 5;
    }
    { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
      const int foo = 10;

      /* Get rid of unused variable warning */
      if (foo);
    }
    ;
  return 0;
}
================================================================================
TEST checkEndian from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:206)
TESTING: checkEndian from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:206)
  If the machine is big endian, defines WORDS_BIGENDIAN
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <sys/types.h>
#ifdef HAVE_SYS_PARAM_H
  #include <sys/param.h>
#endif

int main() {

#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
  bogus endian macros
#endif
      ;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Possible ERROR while running compiler: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.types/conftest.c: In function 'main':
/tmp/petsc-qz1Wo4/config.types/conftest.c:11:3: error: unknown type name 'not'
   not big endian
   ^~~
/tmp/petsc-qz1Wo4/config.types/conftest.c:11:11: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'endian'
   not big endian
           ^~~~~~
Source:
#include "confdefs.h"
#include "conffix.h"
#include <sys/types.h>
#ifdef HAVE_SYS_PARAM_H
  #include <sys/param.h>
#endif

int main() {

#if BYTE_ORDER != BIG_ENDIAN
  not big endian
#endif
        ;
  return 0;
}
================================================================================
TEST checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
TESTING: checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
  Determines the size of type "typeName", and defines SIZEOF_"typeName" to be the size
Checking for size of type: char
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stdio.h>
#include <stddef.h>
#endif

int main() {
FILE *f = fopen("conftestval", "w");

if (!f) exit(1);
fprintf(f, "%lu\n", (unsigned long)sizeof(char));
;
  return 0;
}
                            Pushing language C
                            Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.types/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.types/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.types/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
                Popping language C
                Defined "SIZEOF_CHAR" to "1"
================================================================================
TEST checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
TESTING: checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
  Determines the size of type "typeName", and defines SIZEOF_"typeName" to be the size
Checking for size of type: void *
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stdio.h>
#include <stddef.h>
#endif

int main() {
FILE *f = fopen("conftestval", "w");

if (!f) exit(1);
fprintf(f, "%lu\n", (unsigned long)sizeof(void *));
;
  return 0;
}
                            Pushing language C
                            Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.types/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.types/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.types/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
                Popping language C
                Defined "SIZEOF_VOID_P" to "4"
================================================================================
TEST checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
TESTING: checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
  Determines the size of type "typeName", and defines SIZEOF_"typeName" to be the size
Checking for size of type: short
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stdio.h>
#include <stddef.h>
#endif

int main() {
FILE *f = fopen("conftestval", "w");

if (!f) exit(1);
fprintf(f, "%lu\n", (unsigned long)sizeof(short));
;
  return 0;
}
                            Pushing language C
                            Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.types/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.types/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.types/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
                Popping language C
                Defined "SIZEOF_SHORT" to "2"
================================================================================
TEST checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
TESTING: checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
  Determines the size of type "typeName", and defines SIZEOF_"typeName" to be the size
Checking for size of type: int
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stdio.h>
#include <stddef.h>
#endif

int main() {
FILE *f = fopen("conftestval", "w");

if (!f) exit(1);
fprintf(f, "%lu\n", (unsigned long)sizeof(int));
;
  return 0;
}
                            Pushing language C
                            Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.types/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.types/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.types/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
                Popping language C
                Defined "SIZEOF_INT" to "4"
================================================================================
TEST checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
TESTING: checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
  Determines the size of type "typeName", and defines SIZEOF_"typeName" to be the size
Checking for size of type: long
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stdio.h>
#include <stddef.h>
#endif

int main() {
FILE *f = fopen("conftestval", "w");

if (!f) exit(1);
fprintf(f, "%lu\n", (unsigned long)sizeof(long));
;
  return 0;
}
                            Pushing language C
                            Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.types/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.types/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.types/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
                Popping language C
                Defined "SIZEOF_LONG" to "4"
================================================================================
TEST checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
TESTING: checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
  Determines the size of type "typeName", and defines SIZEOF_"typeName" to be the size
Checking for size of type: long long
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stdio.h>
#include <stddef.h>
#endif

int main() {
FILE *f = fopen("conftestval", "w");

if (!f) exit(1);
fprintf(f, "%lu\n", (unsigned long)sizeof(long long));
;
  return 0;
}
                            Pushing language C
                            Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.types/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.types/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.types/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
                Popping language C
                Defined "SIZEOF_LONG_LONG" to "8"
================================================================================
TEST checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
TESTING: checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
  Determines the size of type "typeName", and defines SIZEOF_"typeName" to be the size
Checking for size of type: float
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stdio.h>
#include <stddef.h>
#endif

int main() {
FILE *f = fopen("conftestval", "w");

if (!f) exit(1);
fprintf(f, "%lu\n", (unsigned long)sizeof(float));
;
  return 0;
}
                            Pushing language C
                            Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.types/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.types/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.types/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
                Popping language C
                Defined "SIZEOF_FLOAT" to "4"
================================================================================
TEST checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
TESTING: checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
  Determines the size of type "typeName", and defines SIZEOF_"typeName" to be the size
Checking for size of type: double
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stdio.h>
#include <stddef.h>
#endif

int main() {
FILE *f = fopen("conftestval", "w");

if (!f) exit(1);
fprintf(f, "%lu\n", (unsigned long)sizeof(double));
;
  return 0;
}
                            Pushing language C
                            Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.types/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.types/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.types/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
                Popping language C
                Defined "SIZEOF_DOUBLE" to "8"
================================================================================
TEST checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
TESTING: checkSizeof from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:259)
  Determines the size of type "typeName", and defines SIZEOF_"typeName" to be the size
Checking for size of type: size_t
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stdio.h>
#include <stddef.h>
#endif

int main() {
FILE *f = fopen("conftestval", "w");

if (!f) exit(1);
fprintf(f, "%lu\n", (unsigned long)sizeof(size_t));
;
  return 0;
}
                            Pushing language C
                            Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.types/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.types/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.types/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
                Popping language C
                Defined "SIZEOF_SIZE_T" to "4"
================================================================================
TEST checkBitsPerByte from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:310)
TESTING: checkBitsPerByte from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:310)
  Determine the nubmer of bits per byte and define BITS_PER_BYTE
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#if STDC_HEADERS
#include <stdlib.h>
#include <stdio.h>
#endif

int main() {
FILE *f = fopen("conftestval", "w");

    char val[2];
    int i = 0;

    if (!f) exit(1);
    val[0]='\1';
    val[1]='\0';
    while(val[0]) {val[0] <<= 1; i++;}
    fprintf(f, "%d\n", i);

    ;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.types/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.types/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.types/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
              Defined "BITS_PER_BYTE" to "8"
================================================================================
TEST checkVisibility from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:356)
TESTING: checkVisibility from config.types(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/types.py:356)
              Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
__attribute__((visibility ("default"))) int foo(void);;
  return 0;
}
              Defined "USE_VISIBILITY_C" to "1"
              Popping language C
              Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.types/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
__attribute__((visibility ("default"))) int foo(void);;
  return 0;
}
              Defined "USE_VISIBILITY_CXX" to "1"
              Popping language Cxx
================================================================================
TEST configureMemAlign from PETSc.options.memAlign(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/memAlign.py:30)
TESTING: configureMemAlign from PETSc.options.memAlign(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/memAlign.py:30)
  Choose alignment
              Defined "MEMALIGN" to "16"
            Memory alignment is 16
================================================================================
TEST check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
  Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName"
       - libDir may be a list of directories
       - libName may be a list of library names
              Checking for functions [socket] in library ['socket', 'nsl'] []
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
char socket();
static void _check_socket() { socket(); }

int main() {
_check_socket();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -lsocket -lnsl -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/usr/bin/ld: cannot find -lsocket
collect2: error: ld returned 1 exit status
                Popping language C
================================================================================
TEST check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
  Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName"
       - libDir may be a list of directories
       - libName may be a list of library names
              Checking for functions [handle_sigfpes] in library ['fpe'] []
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
char handle_sigfpes();
static void _check_handle_sigfpes() { handle_sigfpes(); }

int main() {
_check_handle_sigfpes();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -lfpe -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/usr/bin/ld: cannot find -lfpe
collect2: error: ld returned 1 exit status
                Popping language C
================================================================================
TEST check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
  Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName"
       - libDir may be a list of directories
       - libName may be a list of library names
              Checking for functions [socket] in library ['socket', 'nsl'] []
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
char socket();
static void _check_socket() { socket(); }

int main() {
_check_socket();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -lsocket -lnsl -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/usr/bin/ld: cannot find -lsocket
collect2: error: ld returned 1 exit status
                Popping language C
================================================================================
TEST check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
  Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName"
       - libDir may be a list of directories
       - libName may be a list of library names
              Checking for functions [handle_sigfpes] in library ['fpe'] []
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
char handle_sigfpes();
static void _check_handle_sigfpes() { handle_sigfpes(); }

int main() {
_check_handle_sigfpes();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -lfpe -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/usr/bin/ld: cannot find -lfpe
collect2: error: ld returned 1 exit status
                Popping language C
================================================================================
TEST checkMath from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:251)
TESTING: checkMath from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:251)
  Check for sin() in libm, the math library
              Checking for functions [sin floor log10 pow] in library [''] []
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
double sin(double);
static void _check_sin() { double x = 0,y; y = sin(x);
; }
double floor(double);
static void _check_floor() { double x = 0,y; y = floor(x);
; }
double log10(double);
static void _check_log10() { double x = 0,y; y = log10(x);
; }
double pow(double, double);
static void _check_pow() { double x = 0,y ; y = pow(x, x);
; }

int main() {
_check_sin();
_check_floor();
_check_log10();
_check_pow();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o   -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/usr/bin/ld: /tmp/petsc-qz1Wo4/config.libraries/conftest.o: undefined reference to symbol 'log10@@GLIBC_2.4'
//lib/arm-linux-gnueabihf/libm.so.6: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
                Popping language C
              Checking for functions [sin floor log10 pow] in library ['m'] []
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
double sin(double);
static void _check_sin() { double x = 0,y; y = sin(x);
; }
double floor(double);
static void _check_floor() { double x = 0,y; y = floor(x);
; }
double log10(double);
static void _check_log10() { double x = 0,y; y = log10(x);
; }
double pow(double, double);
static void _check_pow() { double x = 0,y ; y = pow(x, x);
; }

int main() {
_check_sin();
_check_floor();
_check_log10();
_check_pow();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                Defined "HAVE_LIBM" to "1"
                Popping language C
            Using libm for the math library
================================================================================
TEST checkMathErf from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:267)
TESTING: checkMathErf from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:267)
  Check for erf() in libm, the math library
              Checking for functions [erf] in library ['libm.a'] []
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
double erf(double);
static void _check_erf() { double x = 0,y; y = erf(x);
; }

int main() {
_check_erf();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                Defined "HAVE_LIBM" to "1"
                Popping language C
            erf() found
              Defined "HAVE_ERF" to "1"
================================================================================
TEST checkMathTgamma from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:276)
TESTING: checkMathTgamma from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:276)
  Check for tgama() in libm, the math library
              Checking for functions [tgamma] in library ['libm.a'] []
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
double tgamma(double);
static void _check_tgamma() { double x = 0,y; y = tgamma(x);
; }

int main() {
_check_tgamma();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                Defined "HAVE_LIBM" to "1"
                Popping language C
            tgamma() found
              Defined "HAVE_TGAMMA" to "1"
================================================================================
TEST checkMathFenv from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:285)
TESTING: checkMathFenv from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:285)
  Checks if <fenv.h> can be used with FE_DFL_ENV
              Checking for functions [fesetenv] in library ['libm.a'] []
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
#include <fenv.h>
static void _check_fesetenv() { fesetenv(FE_DFL_ENV);; }

int main() {
_check_fesetenv();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                Defined "HAVE_LIBM" to "1"
                Popping language C
              Defined "HAVE_FENV_H" to "1"
================================================================================
TEST checkMathLog2 from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:293)
TESTING: checkMathLog2 from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:293)
  Check for log2() in libm, the math library
              Checking for functions [log2] in library ['libm.a'] []
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
double log2(double);
static void _check_log2() { double x = 1,y; y = log2(x);
; }

int main() {
_check_log2();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                Defined "HAVE_LIBM" to "1"
                Popping language C
            log2() found
              Defined "HAVE_LOG2" to "1"
================================================================================
TEST checkCompression from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:302)
TESTING: checkCompression from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:302)
  Check for libz, the compression library
              Checking for functions [compress uncompress] in library [''] []
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
int   compress(char *dest, unsigned long *destLen, const char *source, unsigned long sourceLen);
static void _check_compress() { char *dest = 0; const char *source = 0; unsigned long destLen = 0, sourceLen = 0; int ret = 0; ret =   compress(dest, &destLen, source, sourceLen);
; }
int uncompress(char *dest, unsigned long *destLen, const char *source, unsigned long sourceLen);
static void _check_uncompress() { char *dest = 0; const char *source = 0; unsigned long destLen = 0, sourceLen = 0; int ret = 0; ret = uncompress(dest, &destLen, source, sourceLen);
; }

int main() {
_check_compress();
_check_uncompress();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o   -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.libraries/conftest.o: In function `_check_compress':
/tmp/petsc-qz1Wo4/config.libraries/conftest.c:5: undefined reference to `compress'
/tmp/petsc-qz1Wo4/config.libraries/conftest.o: In function `_check_uncompress':
/tmp/petsc-qz1Wo4/config.libraries/conftest.c:8: undefined reference to `uncompress'
collect2: error: ld returned 1 exit status
                Popping language C
              Checking for functions [compress uncompress] in library ['z'] []
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
int   compress(char *dest, unsigned long *destLen, const char *source, unsigned long sourceLen);
static void _check_compress() { char *dest = 0; const char *source = 0; unsigned long destLen = 0, sourceLen = 0; int ret = 0; ret =   compress(dest, &destLen, source, sourceLen);
; }
int uncompress(char *dest, unsigned long *destLen, const char *source, unsigned long sourceLen);
static void _check_uncompress() { char *dest = 0; const char *source = 0; unsigned long destLen = 0, sourceLen = 0; int ret = 0; ret = uncompress(dest, &destLen, source, sourceLen);
; }

int main() {
_check_compress();
_check_uncompress();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -lz -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                Defined "HAVE_LIBZ" to "1"
                Popping language C
            Using libz for the compression library
================================================================================
TEST checkRealtime from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:323)
TESTING: checkRealtime from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:323)
  Check for presence of clock_gettime() in realtime library (POSIX Realtime extensions)
              Checking for functions [clock_gettime] in library [''] []
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
#include <time.h>
static void _check_clock_gettime() { struct timespec tp; clock_gettime(CLOCK_REALTIME,&tp);; }

int main() {
_check_clock_gettime();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o   -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                Popping language C
            realtime functions are linked in by default
================================================================================
TEST checkDynamic from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:339)
TESTING: checkDynamic from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:339)
  Check for the header and libraries necessary for dynamic library manipulation
              Checking for functions [dlopen] in library ['dl'] []
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
char dlopen();
static void _check_dlopen() { dlopen(); }

int main() {
_check_dlopen();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -ldl -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                Defined "HAVE_LIBDL" to "1"
                Popping language C
Checking for header: dlfcn.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/dlfcn.h" 1 3 4
# 22 "/usr/include/dlfcn.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 23 "/usr/include/dlfcn.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 25 "/usr/include/dlfcn.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/dlfcn.h" 1 3 4
# 28 "/usr/include/dlfcn.h" 2 3 4
# 52 "/usr/include/dlfcn.h" 3 4
extern void *dlopen (const char *__file, int __mode) __attribute__ ((__nothrow__));
extern int dlclose (void *__handle) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
extern void *dlsym (void *__restrict __handle,
      const char *__restrict __name) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
# 82 "/usr/include/dlfcn.h" 3 4
extern char *dlerror (void) __attribute__ ((__nothrow__ , __leaf__));
# 188 "/usr/include/dlfcn.h" 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_DLFCN_H" to "1"
================================================================================
TEST configureLibraryOptions from PETSc.options.libraryOptions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/libraryOptions.py:37)
TESTING: configureLibraryOptions from PETSc.options.libraryOptions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/libraryOptions.py:37)
  Sets PETSC_USE_DEBUG, PETSC_USE_INFO, PETSC_USE_LOG, PETSC_USE_CTABLE and PETSC_USE_FORTRAN_KERNELS
              Defined "USE_LOG" to "1"
              Defined "USE_DEBUG" to "1"
              Defined "USE_INFO" to "1"
              Defined "USE_CTABLE" to "1"
              Defined "USE_BACKWARD_LOOP" to "1"
              **********Checking if running on BGL/IBM detected
                Checking for functions [bgl_perfctr_void] in library [''] []
                  Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
char bgl_perfctr_void();
static void _check_bgl_perfctr_void() { bgl_perfctr_void(); }

int main() {
_check_bgl_perfctr_void();;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o   -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.libraries/conftest.o: In function `_check_bgl_perfctr_void':
/tmp/petsc-qz1Wo4/config.libraries/conftest.c:5: undefined reference to `bgl_perfctr_void'
collect2: error: ld returned 1 exit status
                  Popping language C
                Checking for functions [ADIOI_BGL_Open] in library [''] []
                  Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
char ADIOI_BGL_Open();
static void _check_ADIOI_BGL_Open() { ADIOI_BGL_Open(); }

int main() {
_check_ADIOI_BGL_Open();;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o   -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.libraries/conftest.o: In function `_check_ADIOI_BGL_Open':
/tmp/petsc-qz1Wo4/config.libraries/conftest.c:5: undefined reference to `ADIOI_BGL_Open'
collect2: error: ld returned 1 exit status
                  Popping language C
              *********BGL/IBM test failure
              Defined "Alignx(a,b)" to "  "
================================================================================
TEST configureISColorValueType from PETSc.options.libraryOptions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/libraryOptions.py:91)
TESTING: configureISColorValueType from PETSc.options.libraryOptions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/libraryOptions.py:91)
  Sets PETSC_IS_COLOR_VALUE_TYPE, MPIU_COLORING_VALUE, IS_COLORING_MAX required by ISColor
              Defined "MPIU_COLORING_VALUE" to "MPI_UNSIGNED_SHORT"
              Defined "IS_COLORING_MAX" to "65535"
              Defined "IS_COLOR_VALUE_TYPE" to "short"
              Defined "IS_COLOR_VALUE_TYPE_F" to "integer2"
================================================================================
TEST configureCPURelax from config.atomics(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/atomics.py:17)
TESTING: configureCPURelax from config.atomics(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/atomics.py:17)
   Definitions for cpu relax assembly instructions 
                        All intermediate test results are stored in /tmp/petsc-qz1Wo4/config.atomics
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.atomics/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.atomics/conftest.c 
Possible ERROR while running compiler: exit code 256
stderr:
/tmp/cc3UvrEi.s: Assembler messages:
/tmp/cc3UvrEi.s:34: Error: bad instruction `rep'
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
asm volatile("rep; nop" ::: "memory");;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.atomics/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.atomics/conftest.c 
Possible ERROR while running compiler: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.atomics/conftest.c: In function 'main':
/tmp/petsc-qz1Wo4/config.atomics/conftest.c:5:6: error: 'HMT_low' undeclared (first use in this function)
 do { HMT_low; HMT_medium; __asm__ __volatile__ ("":::"memory"); } while (0);
      ^~~~~~~
/tmp/petsc-qz1Wo4/config.atomics/conftest.c:5:6: note: each undeclared identifier is reported only once for each function it appears in
/tmp/petsc-qz1Wo4/config.atomics/conftest.c:5:15: error: 'HMT_medium' undeclared (first use in this function)
 do { HMT_low; HMT_medium; __asm__ __volatile__ ("":::"memory"); } while (0);
               ^~~~~~~~~~
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
do { HMT_low; HMT_medium; __asm__ __volatile__ ("":::"memory"); } while (0);
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.atomics/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.atomics/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
__asm__ __volatile__ ("":::"memory");;
  return 0;
}
              Defined "CPU_RELAX()" to "__asm__ __volatile__ ("":::"memory")"
================================================================================
TEST configureMemoryBarriers from config.atomics(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/atomics.py:36)
TESTING: configureMemoryBarriers from config.atomics(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/atomics.py:36)
   Definitions for memory barrier instructions
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.atomics/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.atomics/conftest.c 
Possible ERROR while running compiler: exit code 256
stderr:
/tmp/cctZZXiX.s: Assembler messages:
/tmp/cctZZXiX.s:34: Error: bad instruction `mfence'
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
asm volatile("mfence":::"memory");
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.atomics/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.atomics/conftest.c 
Possible ERROR while running compiler: exit code 256
stderr:
/tmp/ccufuutc.s: Assembler messages:
/tmp/ccufuutc.s:34: Error: bad instruction `lfence'
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
asm volatile("lfence":::"memory");
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.atomics/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.atomics/conftest.c 
Possible ERROR while running compiler: exit code 256
stderr:
/tmp/cc01x7Cj.s: Assembler messages:
/tmp/cc01x7Cj.s:34: Error: bad instruction `sfence'
Source:
#include "confdefs.h"
#include "conffix.h"

int main() {
asm volatile("sfence":::"memory");
  return 0;
}
================================================================================
TEST checkMemcmp from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:110)
TESTING: checkMemcmp from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:110)
  Check for 8-bit clean memcmp
            Making executable to test memcmp()
                              All intermediate test results are stored in /tmp/petsc-qz1Wo4/config.functions
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <string.h>
void exit(int);


int main() {
char c0 = 0x40;
char c1 = (char) 0x80;
char c2 = (char) 0x81;
exit(memcmp(&c0, &c2, 1) < 0 && memcmp(&c1, &c2, 1) < 0 ? 0 : 1);
;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.functions/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.functions/conftest
Executing: /tmp/petsc-qz1Wo4/config.functions/conftest
================================================================================
TEST checkSysinfo from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:135)
TESTING: checkSysinfo from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:135)
  Check whether sysinfo takes three arguments, and if it does define HAVE_SYSINFO_3ARG
Checking for functions [sysinfo]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char sysinfo();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_sysinfo) || defined (__stub___sysinfo)
sysinfo_will_always_fail_with_ENOSYS();
#else
sysinfo();
#endif
;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                Defined "HAVE_SYSINFO" to "1"
Checking for header: linux/kernel.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/linux/kernel.h" 1 3 4
# 1 "/usr/include/linux/sysinfo.h" 1 3 4
# 1 "/usr/include/linux/types.h" 1 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/types.h" 1 3 4
# 1 "/usr/include/asm-generic/int-ll64.h" 1 3 4
# 11 "/usr/include/asm-generic/int-ll64.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/bitsperlong.h" 1 3 4
# 1 "/usr/include/asm-generic/bitsperlong.h" 1 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/bitsperlong.h" 2 3 4
# 12 "/usr/include/asm-generic/int-ll64.h" 2 3 4
# 19 "/usr/include/asm-generic/int-ll64.h" 3 4
typedef __signed__ char __s8;
typedef unsigned char __u8;
typedef __signed__ short __s16;
typedef unsigned short __u16;
typedef __signed__ int __s32;
typedef unsigned int __u32;
__extension__ typedef __signed__ long long __s64;
__extension__ typedef unsigned long long __u64;
# 5 "/usr/include/arm-linux-gnueabihf/asm/types.h" 2 3 4
# 5 "/usr/include/linux/types.h" 2 3 4
# 1 "/usr/include/linux/posix_types.h" 1 3 4
# 1 "/usr/include/linux/stddef.h" 1 3 4
# 5 "/usr/include/linux/posix_types.h" 2 3 4
# 24 "/usr/include/linux/posix_types.h" 3 4
typedef struct {
 unsigned long fds_bits[1024 / (8 * sizeof(long))];
} __kernel_fd_set;
typedef void (*__kernel_sighandler_t)(int);
typedef int __kernel_key_t;
typedef int __kernel_mqd_t;
# 1 "/usr/include/arm-linux-gnueabihf/asm/posix_types.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/asm/posix_types.h" 3 4
typedef unsigned short __kernel_mode_t;
typedef unsigned short __kernel_ipc_pid_t;
typedef unsigned short __kernel_uid_t;
typedef unsigned short __kernel_gid_t;
typedef unsigned short __kernel_old_dev_t;
# 1 "/usr/include/asm-generic/posix_types.h" 1 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/bitsperlong.h" 1 3 4
# 5 "/usr/include/asm-generic/posix_types.h" 2 3 4
# 14 "/usr/include/asm-generic/posix_types.h" 3 4
typedef long __kernel_long_t;
typedef unsigned long __kernel_ulong_t;
typedef __kernel_ulong_t __kernel_ino_t;
typedef int __kernel_pid_t;
# 40 "/usr/include/asm-generic/posix_types.h" 3 4
typedef __kernel_long_t __kernel_suseconds_t;
typedef int __kernel_daddr_t;
typedef unsigned int __kernel_uid32_t;
typedef unsigned int __kernel_gid32_t;
typedef __kernel_uid_t __kernel_old_uid_t;
typedef __kernel_gid_t __kernel_old_gid_t;
# 67 "/usr/include/asm-generic/posix_types.h" 3 4
typedef unsigned int __kernel_size_t;
typedef int __kernel_ssize_t;
typedef int __kernel_ptrdiff_t;
# 78 "/usr/include/asm-generic/posix_types.h" 3 4
typedef struct {
 int val[2];
} __kernel_fsid_t;
typedef __kernel_long_t __kernel_off_t;
typedef long long __kernel_loff_t;
typedef __kernel_long_t __kernel_time_t;
typedef __kernel_long_t __kernel_clock_t;
typedef int __kernel_timer_t;
typedef int __kernel_clockid_t;
typedef char * __kernel_caddr_t;
typedef unsigned short __kernel_uid16_t;
typedef unsigned short __kernel_gid16_t;
# 36 "/usr/include/arm-linux-gnueabihf/asm/posix_types.h" 2 3 4
# 36 "/usr/include/linux/posix_types.h" 2 3 4
# 9 "/usr/include/linux/types.h" 2 3 4
# 27 "/usr/include/linux/types.h" 3 4
typedef __u16 __le16;
typedef __u16 __be16;
typedef __u32 __le32;
typedef __u32 __be32;
typedef __u64 __le64;
typedef __u64 __be64;
typedef __u16 __sum16;
typedef __u32 __wsum;
# 5 "/usr/include/linux/sysinfo.h" 2 3 4
struct sysinfo {
 __kernel_long_t uptime;
 __kernel_ulong_t loads[3];
 __kernel_ulong_t totalram;
 __kernel_ulong_t freeram;
 __kernel_ulong_t sharedram;
 __kernel_ulong_t bufferram;
 __kernel_ulong_t totalswap;
 __kernel_ulong_t freeswap;
 __u16 procs;
 __u16 pad;
 __kernel_ulong_t totalhigh;
 __kernel_ulong_t freehigh;
 __u32 mem_unit;
 char _f[20-2*sizeof(__kernel_ulong_t)-sizeof(__u32)];
};
# 5 "/usr/include/linux/kernel.h" 2 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_LINUX_KERNEL_H" to "1"
Checking for header: sys/sysinfo.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysinfo.h" 1 3 4
# 21 "/usr/include/arm-linux-gnueabihf/sys/sysinfo.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 22 "/usr/include/arm-linux-gnueabihf/sys/sysinfo.h" 2 3 4
# 1 "/usr/include/linux/kernel.h" 1 3 4
# 1 "/usr/include/linux/sysinfo.h" 1 3 4
# 1 "/usr/include/linux/types.h" 1 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/types.h" 1 3 4
# 1 "/usr/include/asm-generic/int-ll64.h" 1 3 4
# 11 "/usr/include/asm-generic/int-ll64.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/bitsperlong.h" 1 3 4
# 1 "/usr/include/asm-generic/bitsperlong.h" 1 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/bitsperlong.h" 2 3 4
# 12 "/usr/include/asm-generic/int-ll64.h" 2 3 4
# 19 "/usr/include/asm-generic/int-ll64.h" 3 4
typedef __signed__ char __s8;
typedef unsigned char __u8;
typedef __signed__ short __s16;
typedef unsigned short __u16;
typedef __signed__ int __s32;
typedef unsigned int __u32;
__extension__ typedef __signed__ long long __s64;
__extension__ typedef unsigned long long __u64;
# 5 "/usr/include/arm-linux-gnueabihf/asm/types.h" 2 3 4
# 5 "/usr/include/linux/types.h" 2 3 4
# 1 "/usr/include/linux/posix_types.h" 1 3 4
# 1 "/usr/include/linux/stddef.h" 1 3 4
# 5 "/usr/include/linux/posix_types.h" 2 3 4
# 24 "/usr/include/linux/posix_types.h" 3 4
typedef struct {
 unsigned long fds_bits[1024 / (8 * sizeof(long))];
} __kernel_fd_set;
typedef void (*__kernel_sighandler_t)(int);
typedef int __kernel_key_t;
typedef int __kernel_mqd_t;
# 1 "/usr/include/arm-linux-gnueabihf/asm/posix_types.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/asm/posix_types.h" 3 4
typedef unsigned short __kernel_mode_t;
typedef unsigned short __kernel_ipc_pid_t;
typedef unsigned short __kernel_uid_t;
typedef unsigned short __kernel_gid_t;
typedef unsigned short __kernel_old_dev_t;
# 1 "/usr/include/asm-generic/posix_types.h" 1 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/bitsperlong.h" 1 3 4
# 5 "/usr/include/asm-generic/posix_types.h" 2 3 4
# 14 "/usr/include/asm-generic/posix_types.h" 3 4
typedef long __kernel_long_t;
typedef unsigned long __kernel_ulong_t;
typedef __kernel_ulong_t __kernel_ino_t;
typedef int __kernel_pid_t;
# 40 "/usr/include/asm-generic/posix_types.h" 3 4
typedef __kernel_long_t __kernel_suseconds_t;
typedef int __kernel_daddr_t;
typedef unsigned int __kernel_uid32_t;
typedef unsigned int __kernel_gid32_t;
typedef __kernel_uid_t __kernel_old_uid_t;
typedef __kernel_gid_t __kernel_old_gid_t;
# 67 "/usr/include/asm-generic/posix_types.h" 3 4
typedef unsigned int __kernel_size_t;
typedef int __kernel_ssize_t;
typedef int __kernel_ptrdiff_t;
# 78 "/usr/include/asm-generic/posix_types.h" 3 4
typedef struct {
 int val[2];
} __kernel_fsid_t;
typedef __kernel_long_t __kernel_off_t;
typedef long long __kernel_loff_t;
typedef __kernel_long_t __kernel_time_t;
typedef __kernel_long_t __kernel_clock_t;
typedef int __kernel_timer_t;
typedef int __kernel_clockid_t;
typedef char * __kernel_caddr_t;
typedef unsigned short __kernel_uid16_t;
typedef unsigned short __kernel_gid16_t;
# 36 "/usr/include/arm-linux-gnueabihf/asm/posix_types.h" 2 3 4
# 36 "/usr/include/linux/posix_types.h" 2 3 4
# 9 "/usr/include/linux/types.h" 2 3 4
# 27 "/usr/include/linux/types.h" 3 4
typedef __u16 __le16;
typedef __u16 __be16;
typedef __u32 __le32;
typedef __u32 __be32;
typedef __u64 __le64;
typedef __u64 __be64;
typedef __u16 __sum16;
typedef __u32 __wsum;
# 5 "/usr/include/linux/sysinfo.h" 2 3 4
struct sysinfo {
 __kernel_long_t uptime;
 __kernel_ulong_t loads[3];
 __kernel_ulong_t totalram;
 __kernel_ulong_t freeram;
 __kernel_ulong_t sharedram;
 __kernel_ulong_t bufferram;
 __kernel_ulong_t totalswap;
 __kernel_ulong_t freeswap;
 __u16 procs;
 __u16 pad;
 __kernel_ulong_t totalhigh;
 __kernel_ulong_t freehigh;
 __u32 mem_unit;
 char _f[20-2*sizeof(__kernel_ulong_t)-sizeof(__u32)];
};
# 5 "/usr/include/linux/kernel.h" 2 3 4
# 25 "/usr/include/arm-linux-gnueabihf/sys/sysinfo.h" 2 3 4
extern int sysinfo (struct sysinfo *__info) __attribute__ ((__nothrow__ , __leaf__));
extern int get_nprocs_conf (void) __attribute__ ((__nothrow__ , __leaf__));
extern int get_nprocs (void) __attribute__ ((__nothrow__ , __leaf__));
extern long int get_phys_pages (void) __attribute__ ((__nothrow__ , __leaf__));
extern long int get_avphys_pages (void) __attribute__ ((__nothrow__ , __leaf__));
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                Defined "HAVE_SYS_SYSINFO_H" to "1"
Checking for header: sys/systeminfo.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Possible ERROR while running preprocessor: exit code 256
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2stderr:
/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:28: fatal error: sys/systeminfo.h: No such file or directory
 #include <sys/systeminfo.h>
                            ^
compilation terminated.
Source:
#include "confdefs.h"
#include "conffix.h"
#include <sys/systeminfo.h>
Preprocess stderr before filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:28: fatal error: sys/systeminfo.h: No such file or directory
 #include <sys/systeminfo.h>
                            ^
compilation terminated.
:
Preprocess stderr after filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:28: fatal error: sys/systeminfo.h: No such file or directory #include <sys/systeminfo.h>                            ^compilation terminated.:
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Possible ERROR while running compiler: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.c:13:4: error: #error "Cannot check sysinfo without special headers"
 #  error "Cannot check sysinfo without special headers"
    ^~~~~
/tmp/petsc-qz1Wo4/config.functions/conftest.c: In function 'main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:17:30: warning: implicit declaration of function 'sysinfo' [-Wimplicit-function-declaration]
 char buf[10]; long count=10; sysinfo(1, buf, count);
                              ^~~~~~~
Source:
#include "confdefs.h"
#include "conffix.h"

#ifdef HAVE_LINUX_KERNEL_H
#  include <linux/kernel.h>
#  include <linux/sys.h>
#  ifdef HAVE_SYS_SYSINFO_H
#    include <sys/sysinfo.h>
#  endif
#elif defined(HAVE_SYS_SYSTEMINFO_H)
#  include <sys/systeminfo.h>
#else
#  error "Cannot check sysinfo without special headers"
#endif

int main() {
char buf[10]; long count=10; sysinfo(1, buf, count);
;
  return 0;
}
                Compile failed inside link

================================================================================
TEST checkVPrintf from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:158)
TESTING: checkVPrintf from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:158)
  Checks whether vprintf requires a char * last argument, and if it does defines HAVE_VPRINTF_CHAR
Checking for functions [vprintf]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Possible ERROR while running compiler:
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.c:13:6: warning: conflicting types for built-in function 'vprintf'
 char vprintf();
      ^~~~~~~
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char vprintf();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_vprintf) || defined (__stub___vprintf)
vprintf_will_always_fail_with_ENOSYS();
#else
vprintf();
#endif
;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                Defined "HAVE_VPRINTF" to "1"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <stdio.h>
#include <stdarg.h>

int main() {
va_list Argp;
vprintf( "%d", Argp );
;
  return 0;
}
                      Pushing language C
                      Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
================================================================================
TEST checkVFPrintf from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:165)
TESTING: checkVFPrintf from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:165)
  Checks whether vfprintf requires a char * last argument, and if it does defines HAVE_VFPRINTF_CHAR
Checking for functions [vfprintf]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Possible ERROR while running compiler:
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.c:13:6: warning: conflicting types for built-in function 'vfprintf'
 char vfprintf();
      ^~~~~~~~
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char vfprintf();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_vfprintf) || defined (__stub___vfprintf)
vfprintf_will_always_fail_with_ENOSYS();
#else
vfprintf();
#endif
;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                Defined "HAVE_VFPRINTF" to "1"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <stdio.h>
#include <stdarg.h>

int main() {
va_list Argp;
vfprintf(stdout, "%d", Argp );
;
  return 0;
}
                      Pushing language C
                      Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
================================================================================
TEST checkVSNPrintf from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:172)
TESTING: checkVSNPrintf from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:172)
  Checks whether vsnprintf requires a char * last argument, and if it does defines HAVE_VSNPRINTF_CHAR
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Possible ERROR while running compiler:
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.c: In function 'main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:6:1: warning: implicit declaration of function '_vsnprintf' [-Wimplicit-function-declaration]
 _vsnprintf(0,0,0,0);
 ^~~~~~~~~~
Source:
#include "confdefs.h"
#include "conffix.h"
#include <stdio.h>

int main() {
_vsnprintf(0,0,0,0);
;
  return 0;
}
                      Pushing language C
                      Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.o: In function `main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:6: undefined reference to `_vsnprintf'
collect2: error: ld returned 1 exit status
Checking for functions [vsnprintf]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Possible ERROR while running compiler:
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.c:13:6: warning: conflicting types for built-in function 'vsnprintf'
 char vsnprintf();
      ^~~~~~~~~
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char vsnprintf();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_vsnprintf) || defined (__stub___vsnprintf)
vsnprintf_will_always_fail_with_ENOSYS();
#else
vsnprintf();
#endif
;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                Defined "HAVE_VSNPRINTF" to "1"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <stdio.h>
#include <stdarg.h>

int main() {
va_list Argp;char str[6];
vsnprintf(str,5, "%d", Argp );
;
  return 0;
}
                      Pushing language C
                      Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
================================================================================
TEST checkNanosleep from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:206)
TESTING: checkNanosleep from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:206)
  Check for functional nanosleep() - as time.h behaves differently for different compiler flags - like -std=c89
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <time.h>

int main() {
struct timespec tp;
 tp.tv_sec = 0;
 tp.tv_nsec = (long)(1e9);
 nanosleep(&tp,0);
;
  return 0;
}
                      Pushing language C
                      Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
              Defined "HAVE_NANOSLEEP" to "1"
================================================================================
TEST checkSignalHandlerType from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:182)
TESTING: checkSignalHandlerType from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:182)
  Checks the type of C++ signals handlers, and defines SIGNAL_CAST to the correct value
              Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>
static void myhandler(int sig) {}

int main() {
signal(SIGFPE,myhandler);
;
  return 0;
}
                      Pushing language CXX
                      Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
              Defined "SIGNAL_CAST" to " "
              Popping language Cxx
================================================================================
TEST checkFreeReturnType from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:192)
TESTING: checkFreeReturnType from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:192)
  Checks whether free returns void or int, and defines HAVE_FREE_RETURN_INT
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Possible ERROR while running compiler: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.c: In function 'main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:6:25: error: void value not ignored as it ought to be
 int ierr; void *p; ierr = free(p); return 0;
                         ^
Source:
#include "confdefs.h"
#include "conffix.h"
#include <stdlib.h>

int main() {
int ierr; void *p; ierr = free(p); return 0;
;
  return 0;
}
                Compile failed inside link

================================================================================
TEST checkVariableArgumentLists from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:198)
TESTING: checkVariableArgumentLists from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:198)
  Checks whether the variable argument list functionality is working
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <stdarg.h>

int main() {
  va_list l1, l2;
  va_copy(l1, l2);
  return 0;
;
  return 0;
}
                      Pushing language C
                      Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
              Defined "HAVE_VA_COPY" to "1"
================================================================================
TEST checkClassify from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:89)
TESTING: checkClassify from config.functions(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/functions.py:89)
  Recursive decompose to rapidly classify functions as found or missing
    To confirm that a function is missing, we require a compile/link
    failure with only that function in a compilation unit.  In contrast,
    we can confirm that many functions are present by compiling them all
    together in a large compilation unit.  We optimistically compile
    everything together, then trim all functions that were named in the
    error message and bisect the result.  The trimming is only an
    optimization to increase the likelihood of a big-batch compile
    succeeding; we do not rely on the compiler naming missing functions.
    
Checking for functions [rand getdomainname _sleep snprintf realpath dlsym bzero _getcwd getwd uname _lseek sleep _access lseek usleep dlclose gethostname clock get_nprocs access _snprintf dlerror mkstemp fork getpagesize sbreak memalign sigset getcwd gethostbyname gettimeofday readlink _set_output_format PXFGETARG sigaction strcasecmp dlopen drand48 socket memmove signal popen getrusage times _mkdir time sysctlbyname stricmp]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Possible ERROR while running compiler:
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.c:16:6: warning: conflicting types for built-in function 'snprintf'
 char snprintf();
      ^~~~~~~~
/tmp/petsc-qz1Wo4/config.functions/conftest.c:19:6: warning: conflicting types for built-in function 'bzero'
 char bzero();
      ^~~~~
/tmp/petsc-qz1Wo4/config.functions/conftest.c:36:6: warning: conflicting types for built-in function 'fork'
 char fork();
      ^~~~
/tmp/petsc-qz1Wo4/config.functions/conftest.c:48:6: warning: conflicting types for built-in function 'strcasecmp'
 char strcasecmp();
      ^~~~~~~~~~
/tmp/petsc-qz1Wo4/config.functions/conftest.c:52:6: warning: conflicting types for built-in function 'memmove'
 char memmove();
      ^~~~~~~
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char rand();
char getdomainname();
char _sleep();
char snprintf();
char realpath();
char dlsym();
char bzero();
char _getcwd();
char getwd();
char uname();
char _lseek();
char sleep();
char _access();
char lseek();
char usleep();
char dlclose();
char gethostname();
char clock();
char get_nprocs();
char access();
char _snprintf();
char dlerror();
char mkstemp();
char fork();
char getpagesize();
char sbreak();
char memalign();
char sigset();
char getcwd();
char gethostbyname();
char gettimeofday();
char readlink();
char _set_output_format();
char PXFGETARG();
char sigaction();
char strcasecmp();
char dlopen();
char drand48();
char socket();
char memmove();
char signal();
char popen();
char getrusage();
char times();
char _mkdir();
char time();
char sysctlbyname();
char stricmp();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_rand) || defined (__stub___rand)
rand_will_always_fail_with_ENOSYS();
#else
rand();
#endif

#if defined (__stub_getdomainname) || defined (__stub___getdomainname)
getdomainname_will_always_fail_with_ENOSYS();
#else
getdomainname();
#endif

#if defined (__stub__sleep) || defined (__stub____sleep)
_sleep_will_always_fail_with_ENOSYS();
#else
_sleep();
#endif

#if defined (__stub_snprintf) || defined (__stub___snprintf)
snprintf_will_always_fail_with_ENOSYS();
#else
snprintf();
#endif

#if defined (__stub_realpath) || defined (__stub___realpath)
realpath_will_always_fail_with_ENOSYS();
#else
realpath();
#endif

#if defined (__stub_dlsym) || defined (__stub___dlsym)
dlsym_will_always_fail_with_ENOSYS();
#else
dlsym();
#endif

#if defined (__stub_bzero) || defined (__stub___bzero)
bzero_will_always_fail_with_ENOSYS();
#else
bzero();
#endif

#if defined (__stub__getcwd) || defined (__stub____getcwd)
_getcwd_will_always_fail_with_ENOSYS();
#else
_getcwd();
#endif

#if defined (__stub_getwd) || defined (__stub___getwd)
getwd_will_always_fail_with_ENOSYS();
#else
getwd();
#endif

#if defined (__stub_uname) || defined (__stub___uname)
uname_will_always_fail_with_ENOSYS();
#else
uname();
#endif

#if defined (__stub__lseek) || defined (__stub____lseek)
_lseek_will_always_fail_with_ENOSYS();
#else
_lseek();
#endif

#if defined (__stub_sleep) || defined (__stub___sleep)
sleep_will_always_fail_with_ENOSYS();
#else
sleep();
#endif

#if defined (__stub__access) || defined (__stub____access)
_access_will_always_fail_with_ENOSYS();
#else
_access();
#endif

#if defined (__stub_lseek) || defined (__stub___lseek)
lseek_will_always_fail_with_ENOSYS();
#else
lseek();
#endif

#if defined (__stub_usleep) || defined (__stub___usleep)
usleep_will_always_fail_with_ENOSYS();
#else
usleep();
#endif

#if defined (__stub_dlclose) || defined (__stub___dlclose)
dlclose_will_always_fail_with_ENOSYS();
#else
dlclose();
#endif

#if defined (__stub_gethostname) || defined (__stub___gethostname)
gethostname_will_always_fail_with_ENOSYS();
#else
gethostname();
#endif

#if defined (__stub_clock) || defined (__stub___clock)
clock_will_always_fail_with_ENOSYS();
#else
clock();
#endif

#if defined (__stub_get_nprocs) || defined (__stub___get_nprocs)
get_nprocs_will_always_fail_with_ENOSYS();
#else
get_nprocs();
#endif

#if defined (__stub_access) || defined (__stub___access)
access_will_always_fail_with_ENOSYS();
#else
access();
#endif

#if defined (__stub__snprintf) || defined (__stub____snprintf)
_snprintf_will_always_fail_with_ENOSYS();
#else
_snprintf();
#endif

#if defined (__stub_dlerror) || defined (__stub___dlerror)
dlerror_will_always_fail_with_ENOSYS();
#else
dlerror();
#endif

#if defined (__stub_mkstemp) || defined (__stub___mkstemp)
mkstemp_will_always_fail_with_ENOSYS();
#else
mkstemp();
#endif

#if defined (__stub_fork) || defined (__stub___fork)
fork_will_always_fail_with_ENOSYS();
#else
fork();
#endif

#if defined (__stub_getpagesize) || defined (__stub___getpagesize)
getpagesize_will_always_fail_with_ENOSYS();
#else
getpagesize();
#endif

#if defined (__stub_sbreak) || defined (__stub___sbreak)
sbreak_will_always_fail_with_ENOSYS();
#else
sbreak();
#endif

#if defined (__stub_memalign) || defined (__stub___memalign)
memalign_will_always_fail_with_ENOSYS();
#else
memalign();
#endif

#if defined (__stub_sigset) || defined (__stub___sigset)
sigset_will_always_fail_with_ENOSYS();
#else
sigset();
#endif

#if defined (__stub_getcwd) || defined (__stub___getcwd)
getcwd_will_always_fail_with_ENOSYS();
#else
getcwd();
#endif

#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
gethostbyname_will_always_fail_with_ENOSYS();
#else
gethostbyname();
#endif

#if defined (__stub_gettimeofday) || defined (__stub___gettimeofday)
gettimeofday_will_always_fail_with_ENOSYS();
#else
gettimeofday();
#endif

#if defined (__stub_readlink) || defined (__stub___readlink)
readlink_will_always_fail_with_ENOSYS();
#else
readlink();
#endif

#if defined (__stub__set_output_format) || defined (__stub____set_output_format)
_set_output_format_will_always_fail_with_ENOSYS();
#else
_set_output_format();
#endif

#if defined (__stub_PXFGETARG) || defined (__stub___PXFGETARG)
PXFGETARG_will_always_fail_with_ENOSYS();
#else
PXFGETARG();
#endif

#if defined (__stub_sigaction) || defined (__stub___sigaction)
sigaction_will_always_fail_with_ENOSYS();
#else
sigaction();
#endif

#if defined (__stub_strcasecmp) || defined (__stub___strcasecmp)
strcasecmp_will_always_fail_with_ENOSYS();
#else
strcasecmp();
#endif

#if defined (__stub_dlopen) || defined (__stub___dlopen)
dlopen_will_always_fail_with_ENOSYS();
#else
dlopen();
#endif

#if defined (__stub_drand48) || defined (__stub___drand48)
drand48_will_always_fail_with_ENOSYS();
#else
drand48();
#endif

#if defined (__stub_socket) || defined (__stub___socket)
socket_will_always_fail_with_ENOSYS();
#else
socket();
#endif

#if defined (__stub_memmove) || defined (__stub___memmove)
memmove_will_always_fail_with_ENOSYS();
#else
memmove();
#endif

#if defined (__stub_signal) || defined (__stub___signal)
signal_will_always_fail_with_ENOSYS();
#else
signal();
#endif

#if defined (__stub_popen) || defined (__stub___popen)
popen_will_always_fail_with_ENOSYS();
#else
popen();
#endif

#if defined (__stub_getrusage) || defined (__stub___getrusage)
getrusage_will_always_fail_with_ENOSYS();
#else
getrusage();
#endif

#if defined (__stub_times) || defined (__stub___times)
times_will_always_fail_with_ENOSYS();
#else
times();
#endif

#if defined (__stub__mkdir) || defined (__stub____mkdir)
_mkdir_will_always_fail_with_ENOSYS();
#else
_mkdir();
#endif

#if defined (__stub_time) || defined (__stub___time)
time_will_always_fail_with_ENOSYS();
#else
time();
#endif

#if defined (__stub_sysctlbyname) || defined (__stub___sysctlbyname)
sysctlbyname_will_always_fail_with_ENOSYS();
#else
sysctlbyname();
#endif

#if defined (__stub_stricmp) || defined (__stub___stricmp)
stricmp_will_always_fail_with_ENOSYS();
#else
stricmp();
#endif
;
  return 0;
}
                            Pushing language C
                            Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.o: In function `main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:119: warning: the `getwd' function is dangerous and should not be used.
/tmp/petsc-qz1Wo4/config.functions/conftest.c:83: undefined reference to `_sleep'
/tmp/petsc-qz1Wo4/config.functions/conftest.c:113: undefined reference to `_getcwd'
/tmp/petsc-qz1Wo4/config.functions/conftest.c:131: undefined reference to `_lseek'
/tmp/petsc-qz1Wo4/config.functions/conftest.c:143: undefined reference to `_access'
/tmp/petsc-qz1Wo4/config.functions/conftest.c:191: undefined reference to `_snprintf'
/tmp/petsc-qz1Wo4/config.functions/conftest.c:221: undefined reference to `sbreak'
/tmp/petsc-qz1Wo4/config.functions/conftest.c:263: undefined reference to `_set_output_format'
/tmp/petsc-qz1Wo4/config.functions/conftest.c:269: undefined reference to `PXFGETARG'
/tmp/petsc-qz1Wo4/config.functions/conftest.c:335: undefined reference to `_mkdir'
/tmp/petsc-qz1Wo4/config.functions/conftest.c:347: undefined reference to `sysctlbyname'
/tmp/petsc-qz1Wo4/config.functions/conftest.c:353: undefined reference to `stricmp'
collect2: error: ld returned 1 exit status
Checking for functions [rand getdomainname realpath dlsym bzero uname usleep dlclose gethostname clock get_nprocs dlerror mkstemp fork getpagesize]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Possible ERROR while running compiler:
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.c:17:6: warning: conflicting types for built-in function 'bzero'
 char bzero();
      ^~~~~
/tmp/petsc-qz1Wo4/config.functions/conftest.c:26:6: warning: conflicting types for built-in function 'fork'
 char fork();
      ^~~~
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char rand();
char getdomainname();
char realpath();
char dlsym();
char bzero();
char uname();
char usleep();
char dlclose();
char gethostname();
char clock();
char get_nprocs();
char dlerror();
char mkstemp();
char fork();
char getpagesize();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_rand) || defined (__stub___rand)
rand_will_always_fail_with_ENOSYS();
#else
rand();
#endif

#if defined (__stub_getdomainname) || defined (__stub___getdomainname)
getdomainname_will_always_fail_with_ENOSYS();
#else
getdomainname();
#endif

#if defined (__stub_realpath) || defined (__stub___realpath)
realpath_will_always_fail_with_ENOSYS();
#else
realpath();
#endif

#if defined (__stub_dlsym) || defined (__stub___dlsym)
dlsym_will_always_fail_with_ENOSYS();
#else
dlsym();
#endif

#if defined (__stub_bzero) || defined (__stub___bzero)
bzero_will_always_fail_with_ENOSYS();
#else
bzero();
#endif

#if defined (__stub_uname) || defined (__stub___uname)
uname_will_always_fail_with_ENOSYS();
#else
uname();
#endif

#if defined (__stub_usleep) || defined (__stub___usleep)
usleep_will_always_fail_with_ENOSYS();
#else
usleep();
#endif

#if defined (__stub_dlclose) || defined (__stub___dlclose)
dlclose_will_always_fail_with_ENOSYS();
#else
dlclose();
#endif

#if defined (__stub_gethostname) || defined (__stub___gethostname)
gethostname_will_always_fail_with_ENOSYS();
#else
gethostname();
#endif

#if defined (__stub_clock) || defined (__stub___clock)
clock_will_always_fail_with_ENOSYS();
#else
clock();
#endif

#if defined (__stub_get_nprocs) || defined (__stub___get_nprocs)
get_nprocs_will_always_fail_with_ENOSYS();
#else
get_nprocs();
#endif

#if defined (__stub_dlerror) || defined (__stub___dlerror)
dlerror_will_always_fail_with_ENOSYS();
#else
dlerror();
#endif

#if defined (__stub_mkstemp) || defined (__stub___mkstemp)
mkstemp_will_always_fail_with_ENOSYS();
#else
mkstemp();
#endif

#if defined (__stub_fork) || defined (__stub___fork)
fork_will_always_fail_with_ENOSYS();
#else
fork();
#endif

#if defined (__stub_getpagesize) || defined (__stub___getpagesize)
getpagesize_will_always_fail_with_ENOSYS();
#else
getpagesize();
#endif
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                      Defined "HAVE_RAND" to "1"
                      Defined "HAVE_GETDOMAINNAME" to "1"
                      Defined "HAVE_REALPATH" to "1"
                      Defined "HAVE_DLSYM" to "1"
                      Defined "HAVE_BZERO" to "1"
                      Defined "HAVE_UNAME" to "1"
                      Defined "HAVE_USLEEP" to "1"
                      Defined "HAVE_DLCLOSE" to "1"
                      Defined "HAVE_GETHOSTNAME" to "1"
                      Defined "HAVE_CLOCK" to "1"
                      Defined "HAVE_GET_NPROCS" to "1"
                      Defined "HAVE_DLERROR" to "1"
                      Defined "HAVE_MKSTEMP" to "1"
                      Defined "HAVE_FORK" to "1"
                      Defined "HAVE_GETPAGESIZE" to "1"
Checking for functions [memalign sigset gethostbyname gettimeofday readlink sigaction strcasecmp dlopen drand48 socket memmove signal popen getrusage times time]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Possible ERROR while running compiler:
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.c:19:6: warning: conflicting types for built-in function 'strcasecmp'
 char strcasecmp();
      ^~~~~~~~~~
/tmp/petsc-qz1Wo4/config.functions/conftest.c:23:6: warning: conflicting types for built-in function 'memmove'
 char memmove();
      ^~~~~~~
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char memalign();
char sigset();
char gethostbyname();
char gettimeofday();
char readlink();
char sigaction();
char strcasecmp();
char dlopen();
char drand48();
char socket();
char memmove();
char signal();
char popen();
char getrusage();
char times();
char time();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_memalign) || defined (__stub___memalign)
memalign_will_always_fail_with_ENOSYS();
#else
memalign();
#endif

#if defined (__stub_sigset) || defined (__stub___sigset)
sigset_will_always_fail_with_ENOSYS();
#else
sigset();
#endif

#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
gethostbyname_will_always_fail_with_ENOSYS();
#else
gethostbyname();
#endif

#if defined (__stub_gettimeofday) || defined (__stub___gettimeofday)
gettimeofday_will_always_fail_with_ENOSYS();
#else
gettimeofday();
#endif

#if defined (__stub_readlink) || defined (__stub___readlink)
readlink_will_always_fail_with_ENOSYS();
#else
readlink();
#endif

#if defined (__stub_sigaction) || defined (__stub___sigaction)
sigaction_will_always_fail_with_ENOSYS();
#else
sigaction();
#endif

#if defined (__stub_strcasecmp) || defined (__stub___strcasecmp)
strcasecmp_will_always_fail_with_ENOSYS();
#else
strcasecmp();
#endif

#if defined (__stub_dlopen) || defined (__stub___dlopen)
dlopen_will_always_fail_with_ENOSYS();
#else
dlopen();
#endif

#if defined (__stub_drand48) || defined (__stub___drand48)
drand48_will_always_fail_with_ENOSYS();
#else
drand48();
#endif

#if defined (__stub_socket) || defined (__stub___socket)
socket_will_always_fail_with_ENOSYS();
#else
socket();
#endif

#if defined (__stub_memmove) || defined (__stub___memmove)
memmove_will_always_fail_with_ENOSYS();
#else
memmove();
#endif

#if defined (__stub_signal) || defined (__stub___signal)
signal_will_always_fail_with_ENOSYS();
#else
signal();
#endif

#if defined (__stub_popen) || defined (__stub___popen)
popen_will_always_fail_with_ENOSYS();
#else
popen();
#endif

#if defined (__stub_getrusage) || defined (__stub___getrusage)
getrusage_will_always_fail_with_ENOSYS();
#else
getrusage();
#endif

#if defined (__stub_times) || defined (__stub___times)
times_will_always_fail_with_ENOSYS();
#else
times();
#endif

#if defined (__stub_time) || defined (__stub___time)
time_will_always_fail_with_ENOSYS();
#else
time();
#endif
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                      Defined "HAVE_MEMALIGN" to "1"
                      Defined "HAVE_SIGSET" to "1"
                      Defined "HAVE_GETHOSTBYNAME" to "1"
                      Defined "HAVE_GETTIMEOFDAY" to "1"
                      Defined "HAVE_READLINK" to "1"
                      Defined "HAVE_SIGACTION" to "1"
                      Defined "HAVE_STRCASECMP" to "1"
                      Defined "HAVE_DLOPEN" to "1"
                      Defined "HAVE_DRAND48" to "1"
                      Defined "HAVE_SOCKET" to "1"
                      Defined "HAVE_MEMMOVE" to "1"
                      Defined "HAVE_SIGNAL" to "1"
                      Defined "HAVE_POPEN" to "1"
                      Defined "HAVE_GETRUSAGE" to "1"
                      Defined "HAVE_TIMES" to "1"
                      Defined "HAVE_TIME" to "1"
Checking for functions [_sleep]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char _sleep();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub__sleep) || defined (__stub____sleep)
_sleep_will_always_fail_with_ENOSYS();
#else
_sleep();
#endif
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.o: In function `main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:24: undefined reference to `_sleep'
collect2: error: ld returned 1 exit status
Checking for functions [snprintf]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Possible ERROR while running compiler:
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.c:13:6: warning: conflicting types for built-in function 'snprintf'
 char snprintf();
      ^~~~~~~~
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char snprintf();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_snprintf) || defined (__stub___snprintf)
snprintf_will_always_fail_with_ENOSYS();
#else
snprintf();
#endif
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                      Defined "HAVE_SNPRINTF" to "1"
Checking for functions [_getcwd]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char _getcwd();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub__getcwd) || defined (__stub____getcwd)
_getcwd_will_always_fail_with_ENOSYS();
#else
_getcwd();
#endif
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.o: In function `main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:24: undefined reference to `_getcwd'
collect2: error: ld returned 1 exit status
Checking for functions [getwd]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char getwd();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_getwd) || defined (__stub___getwd)
getwd_will_always_fail_with_ENOSYS();
#else
getwd();
#endif
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker:
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.o: In function `main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:24: warning: the `getwd' function is dangerous and should not be used.
                      Defined "HAVE_GETWD" to "1"
Checking for functions [_lseek]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char _lseek();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub__lseek) || defined (__stub____lseek)
_lseek_will_always_fail_with_ENOSYS();
#else
_lseek();
#endif
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.o: In function `main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:24: undefined reference to `_lseek'
collect2: error: ld returned 1 exit status
Checking for functions [sleep]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char sleep();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_sleep) || defined (__stub___sleep)
sleep_will_always_fail_with_ENOSYS();
#else
sleep();
#endif
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                      Defined "HAVE_SLEEP" to "1"
Checking for functions [_access]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char _access();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub__access) || defined (__stub____access)
_access_will_always_fail_with_ENOSYS();
#else
_access();
#endif
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.o: In function `main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:24: undefined reference to `_access'
collect2: error: ld returned 1 exit status
Checking for functions [lseek]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char lseek();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_lseek) || defined (__stub___lseek)
lseek_will_always_fail_with_ENOSYS();
#else
lseek();
#endif
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                      Defined "HAVE_LSEEK" to "1"
Checking for functions [access]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char access();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_access) || defined (__stub___access)
access_will_always_fail_with_ENOSYS();
#else
access();
#endif
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                      Defined "HAVE_ACCESS" to "1"
Checking for functions [_snprintf]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char _snprintf();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub__snprintf) || defined (__stub____snprintf)
_snprintf_will_always_fail_with_ENOSYS();
#else
_snprintf();
#endif
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.o: In function `main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:24: undefined reference to `_snprintf'
collect2: error: ld returned 1 exit status
Checking for functions [sbreak]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char sbreak();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_sbreak) || defined (__stub___sbreak)
sbreak_will_always_fail_with_ENOSYS();
#else
sbreak();
#endif
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.o: In function `main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:24: undefined reference to `sbreak'
collect2: error: ld returned 1 exit status
Checking for functions [getcwd]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char getcwd();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_getcwd) || defined (__stub___getcwd)
getcwd_will_always_fail_with_ENOSYS();
#else
getcwd();
#endif
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                      Defined "HAVE_GETCWD" to "1"
Checking for functions [_set_output_format]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char _set_output_format();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub__set_output_format) || defined (__stub____set_output_format)
_set_output_format_will_always_fail_with_ENOSYS();
#else
_set_output_format();
#endif
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.o: In function `main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:24: undefined reference to `_set_output_format'
collect2: error: ld returned 1 exit status
Checking for functions [PXFGETARG]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char PXFGETARG();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_PXFGETARG) || defined (__stub___PXFGETARG)
PXFGETARG_will_always_fail_with_ENOSYS();
#else
PXFGETARG();
#endif
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.o: In function `main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:24: undefined reference to `PXFGETARG'
collect2: error: ld returned 1 exit status
Checking for functions [_mkdir]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char _mkdir();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub__mkdir) || defined (__stub____mkdir)
_mkdir_will_always_fail_with_ENOSYS();
#else
_mkdir();
#endif
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.o: In function `main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:24: undefined reference to `_mkdir'
collect2: error: ld returned 1 exit status
Checking for functions [sysctlbyname]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char sysctlbyname();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_sysctlbyname) || defined (__stub___sysctlbyname)
sysctlbyname_will_always_fail_with_ENOSYS();
#else
sysctlbyname();
#endif
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.o: In function `main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:24: undefined reference to `sysctlbyname'
collect2: error: ld returned 1 exit status
Checking for functions [stricmp]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char stricmp();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_stricmp) || defined (__stub___stricmp)
stricmp_will_always_fail_with_ENOSYS();
#else
stricmp();
#endif
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.o: In function `main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:24: undefined reference to `stricmp'
collect2: error: ld returned 1 exit status
================================================================================
TEST configureMemorySize from config.utilities.getResidentSetSize(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/getResidentSetSize.py:31)
TESTING: configureMemorySize from config.utilities.getResidentSetSize(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/getResidentSetSize.py:31)
  Try to determine how to measure the memory usage
              Defined "USE_PROC_FOR_SIZE" to "1"
            Using /proc for PetscMemoryGetCurrentUsage()
================================================================================
TEST configureFortranCommandLine from config.utilities.fortranCommandLine(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/fortranCommandLine.py:27)
TESTING: configureFortranCommandLine from config.utilities.fortranCommandLine(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/fortranCommandLine.py:27)
  Check for the mechanism to retrieve command line arguments in Fortran
              Defined "HAVE_FORTRAN_GET_COMMAND_ARGUMENT" to "1"
              Pushing language FC
              Checking for functions [] in library [''] []
                Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.F 
Successful compile:
Source:
      program main
      integer i
      character*(80) arg
       i = command_argument_count()
       call get_command_argument(i,arg)
      end
                        Pushing language FC
                        Popping language FC
Executing: mpif90  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o   -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                Popping language FC
              Popping language FC
              Pushing language C
              Defined "HAVE_GFORTRAN_IARGC" to "1"
              Popping language C
              Checking for functions [get_command_argument_] in library [''] ['-L/usr/lib/openmpi/lib', '-L/usr/lib/gcc/arm-linux-gnueabihf/6', '-L/usr/lib/arm-linux-gnueabihf', '-L/lib/arm-linux-gnueabihf', '-lmpi_usempif08', '-lmpi_usempi_ignore_tkr', '-lmpi_mpifh', '-lgfortran', '-lm', '-L/usr/lib/openmpi/lib', '-lgfortran', '-lm', '-lm']
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
char get_command_argument_();
static void _check_get_command_argument_() { get_command_argument_(); }

int main() {
_check_get_command_argument_();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.libraries/conftest.o: In function `_check_get_command_argument_':
/tmp/petsc-qz1Wo4/config.libraries/conftest.c:5: undefined reference to `get_command_argument_'
collect2: error: ld returned 1 exit status
                Popping language C
              Checking for functions [getarg_] in library [''] ['-L/usr/lib/openmpi/lib', '-L/usr/lib/gcc/arm-linux-gnueabihf/6', '-L/usr/lib/arm-linux-gnueabihf', '-L/lib/arm-linux-gnueabihf', '-lmpi_usempif08', '-lmpi_usempi_ignore_tkr', '-lmpi_mpifh', '-lgfortran', '-lm', '-L/usr/lib/openmpi/lib', '-lgfortran', '-lm', '-lm']
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
char getarg_();
static void _check_getarg_() { getarg_(); }

int main() {
_check_getarg_();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.libraries/conftest.o: In function `_check_getarg_':
/tmp/petsc-qz1Wo4/config.libraries/conftest.c:5: undefined reference to `getarg_'
collect2: error: ld returned 1 exit status
                Popping language C
                        Pushing language C
                        Popping language C
                        Pushing language C
                        Popping language C
                        Pushing language C
                        Popping language C
                        Pushing language C
                        Popping language C
                        Pushing language C
                        Popping language C
Checking for functions [ipxfargc_]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char ipxfargc_();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_ipxfargc_) || defined (__stub___ipxfargc_)
ipxfargc__will_always_fail_with_ENOSYS();
#else
ipxfargc_();
#endif
;
  return 0;
}
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.o: In function `main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:24: undefined reference to `ipxfargc_'
collect2: error: ld returned 1 exit status
Checking for functions [f90_unix_MP_iargc]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char f90_unix_MP_iargc();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_f90_unix_MP_iargc) || defined (__stub___f90_unix_MP_iargc)
f90_unix_MP_iargc_will_always_fail_with_ENOSYS();
#else
f90_unix_MP_iargc();
#endif
;
  return 0;
}
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.o: In function `main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:24: undefined reference to `f90_unix_MP_iargc'
collect2: error: ld returned 1 exit status
Checking for functions [PXFGETARG]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char PXFGETARG();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_PXFGETARG) || defined (__stub___PXFGETARG)
PXFGETARG_will_always_fail_with_ENOSYS();
#else
PXFGETARG();
#endif
;
  return 0;
}
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.o: In function `main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:24: undefined reference to `PXFGETARG'
collect2: error: ld returned 1 exit status
Checking for functions [iargc_]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char iargc_();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_iargc_) || defined (__stub___iargc_)
iargc__will_always_fail_with_ENOSYS();
#else
iargc_();
#endif
;
  return 0;
}
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.o: In function `main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:24: undefined reference to `iargc_'
collect2: error: ld returned 1 exit status
Checking for functions [GETARG@16]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Possible ERROR while running compiler: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.functions/conftest.c:13:12: error: stray '@' in program
 char GETARG@16();
            ^
/tmp/petsc-qz1Wo4/config.functions/conftest.c:13:13: error: expected '=', ',', ';', 'asm' or '__attribute__' before numeric constant
 char GETARG@16();
             ^~
/tmp/petsc-qz1Wo4/config.functions/conftest.c: In function 'main':
/tmp/petsc-qz1Wo4/config.functions/conftest.c:21:27: error: missing ')' after "defined"
 #if defined (__stub_GETARG@16) || defined (__stub___GETARG@16)
                           ^
/tmp/petsc-qz1Wo4/config.functions/conftest.c:21:28: error: missing binary operator before token "16"
 #if defined (__stub_GETARG@16) || defined (__stub___GETARG@16)
                            ^~
/tmp/petsc-qz1Wo4/config.functions/conftest.c:24:7: error: stray '@' in program
 GETARG@16();
       ^
/tmp/petsc-qz1Wo4/config.functions/conftest.c:24:1: error: 'GETARG' undeclared (first use in this function)
 GETARG@16();
 ^~~~~~
/tmp/petsc-qz1Wo4/config.functions/conftest.c:24:1: note: each undeclared identifier is reported only once for each function it appears in
/tmp/petsc-qz1Wo4/config.functions/conftest.c:24:8: error: expected ';' before numeric constant
 GETARG@16();
        ^~
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char GETARG@16();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub_GETARG@16) || defined (__stub___GETARG@16)
GETARG@16_will_always_fail_with_ENOSYS();
#else
GETARG@16();
#endif
;
  return 0;
}
                  Compile failed inside link

Checking for functions [_gfortran_iargc]
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.functions/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.functions/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

/* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C" {
#endif

/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char _gfortran_iargc();

#ifdef __cplusplus
}
#endif

int main() {

#if defined (__stub__gfortran_iargc) || defined (__stub____gfortran_iargc)
_gfortran_iargc_will_always_fail_with_ENOSYS();
#else
_gfortran_iargc();
#endif
;
  return 0;
}
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.functions/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.functions/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm
                Defined "HAVE__GFORTRAN_IARGC" to "1"
================================================================================
TEST configureFeatureTestMacros from config.utilities.featureTestMacros(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/featureTestMacros.py:13)
TESTING: configureFeatureTestMacros from config.utilities.featureTestMacros(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/featureTestMacros.py:13)
  Checks if certain feature test macros are support
                        All intermediate test results are stored in /tmp/petsc-qz1Wo4/config.utilities.featureTestMacros
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.featureTestMacros/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.functions -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.featureTestMacros/conftest.c 
Possible ERROR while running compiler: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros/conftest.c:4:20: fatal error: sysctl.h: No such file or directory
 #include <sysctl.h>
                    ^
compilation terminated.
Source:
#include "confdefs.h"
#include "conffix.h"
#define _POSIX_C_SOURCE 200112L
#include <sysctl.h>

int main() {
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.featureTestMacros/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.featureTestMacros/conftest.c 
Possible ERROR while running compiler:
stderr:
In file included from /usr/include/stdlib.h:24:0,
                 from /tmp/petsc-qz1Wo4/config.utilities.featureTestMacros/conftest.c:4:
/usr/include/features.h:148:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
 # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
   ^~~~~~~
Source:
#include "confdefs.h"
#include "conffix.h"
#define _BSD_SOURCE
#include<stdlib.h>

int main() {
;
  return 0;
}
              Defined "_BSD_SOURCE" to "1"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.featureTestMacros/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.featureTestMacros/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#define _DEFAULT_SOURCE
#include<stdlib.h>

int main() {
;
  return 0;
}
              Defined "_DEFAULT_SOURCE" to "1"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.featureTestMacros/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.featureTestMacros/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#define _GNU_SOURCE
#include <sched.h>

int main() {
cpu_set_t mset;
CPU_ZERO(&mset);;
  return 0;
}
              Defined "_GNU_SOURCE" to "1"
================================================================================
TEST configureMissingDefines from config.utilities.missing(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/missing.py:57)
TESTING: configureMissingDefines from config.utilities.missing(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/missing.py:57)
  Checks for limits
                        All intermediate test results are stored in /tmp/petsc-qz1Wo4/config.utilities.missing
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#ifdef PETSC_HAVE_LIMITS_H
  #include <limits.h>
#endif

int main() {
int i=INT_MAX;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#ifdef PETSC_HAVE_FLOAT_H
  #include <float.h>
#endif

int main() {
double d=DBL_MAX;

if (d);
;
  return 0;
}
================================================================================
TEST configureMissingUtypeTypedefs from config.utilities.missing(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/missing.py:67)
TESTING: configureMissingUtypeTypedefs from config.utilities.missing(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/missing.py:67)
   Checks if u_short is undefined 
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <sys/types.h>

int main() {
u_short foo;
;
  return 0;
}
================================================================================
TEST configureMissingFunctions from config.utilities.missing(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/missing.py:73)
TESTING: configureMissingFunctions from config.utilities.missing(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/missing.py:73)
  Checks for SOCKETS
================================================================================
TEST configureMissingSignals from config.utilities.missing(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/missing.py:93)
TESTING: configureMissingSignals from config.utilities.missing(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/missing.py:93)
  Check for missing signals, and define MISSING_<signal name> if necessary
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGABRT;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGALRM;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGBUS;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGCHLD;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGCONT;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGFPE;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGHUP;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGILL;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGINT;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGKILL;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGPIPE;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGQUIT;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGSEGV;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGSTOP;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGSYS;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGTERM;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGTRAP;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGTSTP;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGURG;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGUSR1;

if (i);
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <signal.h>

int main() {
int i=SIGUSR2;

if (i);
;
  return 0;
}
================================================================================
TEST configureMissingGetdomainnamePrototype from config.utilities.missing(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/missing.py:110)
TESTING: configureMissingGetdomainnamePrototype from config.utilities.missing(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/missing.py:110)
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#if !defined(_BSD_SOURCE)
#define _BSD_SOURCE
#endif

#if !defined(_DEFAULT_SOURCE)
#define _DEFAULT_SOURCE
#endif

#if !defined(_GNU_SOURCE)
#define _GNU_SOURCE
#endif

#ifdef PETSC_HAVE_UNISTD_H
#include <unistd.h>
#endif
#ifdef PETSC_HAVE_NETDB_H
#include <netdb.h>
#endif

int main() {

int (*getdomainname_ptr)(char*,size_t) = getdomainname;
char test[10];
if (getdomainname_ptr(test,10)) return 1;
;
  return 0;
}
              Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#if !defined(_BSD_SOURCE)
#define _BSD_SOURCE
#endif

#if !defined(_DEFAULT_SOURCE)
#define _DEFAULT_SOURCE
#endif

#if !defined(_GNU_SOURCE)
#define _GNU_SOURCE
#endif

#ifdef PETSC_HAVE_UNISTD_H
#include <unistd.h>
#endif
#ifdef PETSC_HAVE_NETDB_H
#include <netdb.h>
#endif

int main() {

int (*getdomainname_ptr)(char*,size_t) = getdomainname;
char test[10];
if (getdomainname_ptr(test,10)) return 1;
;
  return 0;
}
                      Pushing language CXX
                      Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
              Popping language Cxx
================================================================================
TEST configureMissingSrandPrototype from config.utilities.missing(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/missing.py:135)
TESTING: configureMissingSrandPrototype from config.utilities.missing(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/missing.py:135)
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#if !defined(_BSD_SOURCE)
#define _BSD_SOURCE
#endif

#if !defined(_DEFAULT_SOURCE)
#define _DEFAULT_SOURCE
#endif

#if !defined(_GNU_SOURCE)
#define _GNU_SOURCE
#endif

#ifdef PETSC_HAVE_STDLIB_H
#include <stdlib.h>
#endif

int main() {

double (*drand48_ptr)(void) = drand48;
void (*srand48_ptr)(long int) = srand48;
long int seed=10;
srand48_ptr(seed);
if (drand48_ptr() > 0.5) return 1;
;
  return 0;
}
              Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#if !defined(_BSD_SOURCE)
#define _BSD_SOURCE
#endif

#if !defined(_DEFAULT_SOURCE)
#define _DEFAULT_SOURCE
#endif

#if !defined(_GNU_SOURCE)
#define _GNU_SOURCE
#endif

#ifdef PETSC_HAVE_STDLIB_H
#include <stdlib.h>
#endif

int main() {

double (*drand48_ptr)(void) = drand48;
void (*srand48_ptr)(long int) = srand48;
long int seed=10;
srand48_ptr(seed);
if (drand48_ptr() > 0.5) return 1;
;
  return 0;
}
                      Pushing language CXX
                      Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.utilities.missing/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.utilities.missing/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
              Popping language Cxx
================================================================================
TEST configureFPTrap from config.utilities.FPTrap(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/FPTrap.py:27)
TESTING: configureFPTrap from config.utilities.FPTrap(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/utilities/FPTrap.py:27)
  Checking the handling of floating point traps
Checking for header: sigfpe.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Possible ERROR while running preprocessor: exit code 256
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2stderr:
/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:20: fatal error: sigfpe.h: No such file or directory
 #include <sigfpe.h>
                    ^
compilation terminated.
Source:
#include "confdefs.h"
#include "conffix.h"
#include <sigfpe.h>
Preprocess stderr before filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:20: fatal error: sigfpe.h: No such file or directory
 #include <sigfpe.h>
                    ^
compilation terminated.
:
Preprocess stderr after filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:20: fatal error: sigfpe.h: No such file or directory #include <sigfpe.h>                    ^compilation terminated.:
Checking for header: fpxcp.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Possible ERROR while running preprocessor: exit code 256
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2stderr:
/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:19: fatal error: fpxcp.h: No such file or directory
 #include <fpxcp.h>
                   ^
compilation terminated.
Source:
#include "confdefs.h"
#include "conffix.h"
#include <fpxcp.h>
Preprocess stderr before filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:19: fatal error: fpxcp.h: No such file or directory
 #include <fpxcp.h>
                   ^
compilation terminated.
:
Preprocess stderr after filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:19: fatal error: fpxcp.h: No such file or directory #include <fpxcp.h>                   ^compilation terminated.:
Checking for header: floatingpoint.h
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.headers -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.headers/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
Possible ERROR while running preprocessor: exit code 256
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.c" 2stderr:
/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:27: fatal error: floatingpoint.h: No such file or directory
 #include <floatingpoint.h>
                           ^
compilation terminated.
Source:
#include "confdefs.h"
#include "conffix.h"
#include <floatingpoint.h>
Preprocess stderr before filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:27: fatal error: floatingpoint.h: No such file or directory
 #include <floatingpoint.h>
                           ^
compilation terminated.
:
Preprocess stderr after filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.c:3:27: fatal error: floatingpoint.h: No such file or directory #include <floatingpoint.h>                           ^compilation terminated.:
================================================================================
TEST configureMkdir from config.programs(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/programs.py:23)
TESTING: configureMkdir from config.programs(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/programs.py:23)
  Make sure we can have mkdir automatically make intermediate directories
Checking for program /usr/local/sbin/mkdir...not found
Checking for program /usr/local/bin/mkdir...not found
Checking for program /usr/sbin/mkdir...not found
Checking for program /usr/bin/mkdir...not found
Checking for program /sbin/mkdir...not found
Checking for program /bin/mkdir...found
Executing: /bin/mkdir -p .conftest/tmp
            Adding -p flag to /bin/mkdir -p to automatically create directories
              Defined make macro "MKDIR" to "/bin/mkdir -p"
================================================================================
TEST configureAutoreconf from config.programs(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/programs.py:45)
TESTING: configureAutoreconf from config.programs(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/programs.py:45)
  Check for autoreconf
Checking for program /usr/local/sbin/autoreconf...not found
Checking for program /usr/local/bin/autoreconf...not found
Checking for program /usr/sbin/autoreconf...not found
Checking for program /usr/bin/autoreconf...found
              All intermediate test results are stored in /tmp/petsc-qz1Wo4/config.programs
Executing: cd /tmp/petsc-qz1Wo4/config.programs/autoconfdir&&/usr/bin/autoreconf
            autoreconf test successful!
Checking for program /usr/local/sbin/libtoolize...not found
Checking for program /usr/local/bin/libtoolize...not found
Checking for program /usr/sbin/libtoolize...not found
Checking for program /usr/bin/libtoolize...found
================================================================================
TEST configurePrograms from config.programs(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/programs.py:72)
TESTING: configurePrograms from config.programs(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/programs.py:72)
  Check for the programs needed to build and run PETSc
Checking for program /usr/local/sbin/sh...not found
Checking for program /usr/local/bin/sh...not found
Checking for program /usr/sbin/sh...not found
Checking for program /usr/bin/sh...not found
Checking for program /sbin/sh...not found
Checking for program /bin/sh...found
                Defined make macro "SHELL" to "/bin/sh"
Checking for program /usr/local/sbin/sed...not found
Checking for program /usr/local/bin/sed...not found
Checking for program /usr/sbin/sed...not found
Checking for program /usr/bin/sed...not found
Checking for program /sbin/sed...not found
Checking for program /bin/sed...found
                Defined make macro "SED" to "/bin/sed"
Executing: /bin/sed -i s/sed/sd/g "/tmp/petsc-qz1Wo4/config.programs/sed1"
            Adding SEDINPLACE cmd: /bin/sed -i
              Defined make macro "SEDINPLACE" to "/bin/sed -i"
Checking for program /usr/local/sbin/mv...not found
Checking for program /usr/local/bin/mv...not found
Checking for program /usr/sbin/mv...not found
Checking for program /usr/bin/mv...not found
Checking for program /sbin/mv...not found
Checking for program /bin/mv...found
                Defined make macro "MV" to "/bin/mv"
Checking for program /usr/local/sbin/cp...not found
Checking for program /usr/local/bin/cp...not found
Checking for program /usr/sbin/cp...not found
Checking for program /usr/bin/cp...not found
Checking for program /sbin/cp...not found
Checking for program /bin/cp...found
                Defined make macro "CP" to "/bin/cp"
Checking for program /usr/local/sbin/grep...not found
Checking for program /usr/local/bin/grep...not found
Checking for program /usr/sbin/grep...not found
Checking for program /usr/bin/grep...not found
Checking for program /sbin/grep...not found
Checking for program /bin/grep...found
                Defined make macro "GREP" to "/bin/grep"
Checking for program /usr/local/sbin/rm...not found
Checking for program /usr/local/bin/rm...not found
Checking for program /usr/sbin/rm...not found
Checking for program /usr/bin/rm...not found
Checking for program /sbin/rm...not found
Checking for program /bin/rm...found
                Defined make macro "RM" to "/bin/rm -f"
Checking for program /usr/local/sbin/diff...not found
Checking for program /usr/local/bin/diff...not found
Checking for program /usr/sbin/diff...not found
Checking for program /usr/bin/diff...found
Executing: "/usr/bin/diff" -w "/tmp/petsc-qz1Wo4/config.programs/diff1" "/tmp/petsc-qz1Wo4/config.programs/diff2"
              Defined make macro "DIFF" to "/usr/bin/diff -w"
Checking for program /usr/ucb/ps...not found
Checking for program /usr/usb/ps...not found
Checking for program /<<BUILDDIR>>/petsc-3.7.4+dfsg1/bin/win32fe/ps...not found
Checking for program /usr/local/sbin/gzip...not found
Checking for program /usr/local/bin/gzip...not found
Checking for program /usr/sbin/gzip...not found
Checking for program /usr/bin/gzip...not found
Checking for program /sbin/gzip...not found
Checking for program /bin/gzip...found
                Defined make macro "GZIP" to "/bin/gzip"
              Defined "HAVE_GZIP" to "1"
              Defined make macro "PYTHON" to "/usr/bin/python"
================================================================================
TEST configureMake from config.packages.make(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/make.py:83)
TESTING: configureMake from config.packages.make(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/make.py:83)
  Check for user specified make - or gmake, make
Checking for program /usr/local/sbin/gmake...not found
Checking for program /usr/local/bin/gmake...not found
Checking for program /usr/sbin/gmake...not found
Checking for program /usr/bin/gmake...not found
Checking for program /sbin/gmake...not found
Checking for program /bin/gmake...not found
Checking for program /usr/games/gmake...not found
Checking for program /<<BUILDDIR>>/petsc-3.7.4+dfsg1/bin/win32fe/gmake...not found
Checking for program /usr/local/sbin/make...not found
Checking for program /usr/local/bin/make...not found
Checking for program /usr/sbin/make...not found
Checking for program /usr/bin/make...found
                Defined make macro "MAKE" to "/usr/bin/make"
Executing: /usr/bin/make --version
stdout:
GNU Make 4.1
Built for arm-unknown-linux-gnueabihf
Copyright (C) 1988-2014 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
================================================================================
TEST configureCheckGNUMake from config.packages.make(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/make.py:120)
TESTING: configureCheckGNUMake from config.packages.make(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/make.py:120)
  Setup other GNU make stuff
Executing: /usr/bin/make --version
stdout:
GNU Make 4.1
Built for arm-unknown-linux-gnueabihf
Copyright (C) 1988-2014 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Executing: uname -s
stdout: Linux
Executing: uname -s
stdout: Linux
              Defined make macro "MAKE_IS_GNUMAKE" to "1"
              Defined make rule "libc" with dependencies "${LIBNAME}(${OBJSC})" and code []
              Defined make rule "libcxx" with dependencies "${LIBNAME}(${OBJSCXX})" and code []
              Defined make rule "libcu" with dependencies "${LIBNAME}(${OBJSCU})" and code []
              Defined make rule "libf" with dependencies "${OBJSF}" and code -${AR} ${AR_FLAGS} ${LIBNAME} ${OBJSF}
================================================================================
TEST configureMakeNP from config.packages.make(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/make.py:158)
TESTING: configureMakeNP from config.packages.make(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/make.py:158)
  check no of cores on the build machine [perhaps to do make '-j ncores']
            module multiprocessing found 4 cores: using make_np = 4
              Defined make macro "MAKE_NP" to "4"
              Defined make macro "NPMAX" to "4"
          Defined make macro "OMAKE_PRINTDIR " to "/usr/bin/make  --print-directory"
          Defined make macro "OMAKE" to "/usr/bin/make  --no-print-directory"
          Defined make macro "MAKE_PAR_OUT_FLG" to "--output-sync=recurse"
================================================================================
TEST alternateConfigureLibrary from config.packages.OpenMPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.OpenMPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
Executing: uname -s
stdout: Linux
Executing: uname -s
stdout: Linux
================================================================================
TEST alternateConfigureLibrary from config.packages.MPICH(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.MPICH(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
          Pushing language Cxx
================================================================================
TEST configureLibrary from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:486)
TESTING: configureLibrary from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:486)
  Calls the regular package configureLibrary and then does an additional test needed by MPI
==================================================================================
              Checking for a functional MPI
              Checking for library in User specified root directory MPI: []
              Contents: ['lib', 'include']
================================================================================
TEST check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
  Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName"
       - libDir may be a list of directories
       - libName may be a list of library names
                  Checking for functions [MPI_Init MPI_Comm_create] in library [] []
                    Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.utilities.missing -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char MPI_Init();
static void _check_MPI_Init() { MPI_Init(); }
char MPI_Comm_create();
static void _check_MPI_Comm_create() { MPI_Comm_create(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_MPI_Init();
_check_MPI_Comm_create();;
  return 0;
}
                            Pushing language CXX
                            Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                    Popping language Cxx
              Checking for headers User specified root directory MPI: ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                  Pushing language Cxx
================================================================================
TEST checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
TESTING: checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
  Checks if a particular include file can be found along particular include paths
Checking for header files ['mpi.h'] in ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                    Checking include with compiler flags var CPPFLAGS ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
Executing: mpicxx -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include -I/usr/lib/openmpi/lib /tmp/petsc-qz1Wo4/config.headers/conftest.cc 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
extern "C" {
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/usr/lib/openmpi/include/mpi.h" 1
# 228 "/usr/lib/openmpi/include/mpi.h"
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 149 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
# 149 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef int ptrdiff_t;
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 426 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef struct {
  long long __max_align_ll __attribute__((__aligned__(__alignof__(long long))));
  long double __max_align_ld __attribute__((__aligned__(__alignof__(long double))));
} max_align_t;
  typedef decltype(nullptr) nullptr_t;
# 229 "/usr/lib/openmpi/include/mpi.h" 2
# 261 "/usr/lib/openmpi/include/mpi.h"
# 1 "/usr/lib/openmpi/include/mpi_portable_platform.h" 1
# 262 "/usr/lib/openmpi/include/mpi.h" 2
# 319 "/usr/lib/openmpi/include/mpi.h"
# 319 "/usr/lib/openmpi/include/mpi.h"
extern "C" {
typedef ptrdiff_t MPI_Aint;
typedef long MPI_Offset;
typedef long MPI_Count;
typedef struct ompi_communicator_t *MPI_Comm;
typedef struct ompi_datatype_t *MPI_Datatype;
typedef struct ompi_errhandler_t *MPI_Errhandler;
typedef struct ompi_file_t *MPI_File;
typedef struct ompi_group_t *MPI_Group;
typedef struct ompi_info_t *MPI_Info;
typedef struct ompi_op_t *MPI_Op;
typedef struct ompi_request_t *MPI_Request;
typedef struct ompi_message_t *MPI_Message;
typedef struct ompi_status_public_t MPI_Status;
typedef struct ompi_win_t *MPI_Win;
typedef struct mca_base_var_enum_t *MPI_T_enum;
typedef struct ompi_mpit_cvar_handle_t *MPI_T_cvar_handle;
typedef struct mca_base_pvar_handle_t *MPI_T_pvar_handle;
typedef struct mca_base_pvar_session_t *MPI_T_pvar_session;
struct ompi_status_public_t {
    int MPI_SOURCE;
    int MPI_TAG;
    int MPI_ERROR;
    int _cancelled;
    size_t _ucount;
};
typedef struct ompi_status_public_t ompi_status_public_t;
# 373 "/usr/lib/openmpi/include/mpi.h"
typedef int (MPI_Copy_function)(MPI_Comm, int, void *,
                                void *, void *, int *);
typedef int (MPI_Delete_function)(MPI_Comm, int, void *, void *);
typedef int (MPI_Datarep_extent_function)(MPI_Datatype, MPI_Aint *, void *);
typedef int (MPI_Datarep_conversion_function)(void *, MPI_Datatype,
                                              int, void *, MPI_Offset, void *);
typedef void (MPI_Comm_errhandler_function)(MPI_Comm *, int *, ...);
typedef MPI_Comm_errhandler_function MPI_Comm_errhandler_fn
        __attribute__((__deprecated__("MPI_Comm_errhandler_fn was deprecated in MPI-2.2; use MPI_Comm_errhandler_function instead")));
typedef void (ompi_file_errhandler_fn)(MPI_File *, int *, ...);
typedef ompi_file_errhandler_fn MPI_File_errhandler_fn
        __attribute__((__deprecated__("MPI_File_errhandler_fn was deprecated in MPI-2.2; use MPI_File_errhandler_function instead")));
typedef ompi_file_errhandler_fn MPI_File_errhandler_function;
typedef void (MPI_Win_errhandler_function)(MPI_Win *, int *, ...);
typedef MPI_Win_errhandler_function MPI_Win_errhandler_fn
        __attribute__((__deprecated__("MPI_Win_errhandler_fn was deprecated in MPI-2.2; use MPI_Win_errhandler_function instead")));
typedef void (MPI_Handler_function)(MPI_Comm *, int *, ...);
typedef void (MPI_User_function)(void *, void *, int *, MPI_Datatype *);
typedef int (MPI_Comm_copy_attr_function)(MPI_Comm, int, void *,
                                            void *, void *, int *);
typedef int (MPI_Comm_delete_attr_function)(MPI_Comm, int, void *, void *);
typedef int (MPI_Type_copy_attr_function)(MPI_Datatype, int, void *,
                                            void *, void *, int *);
typedef int (MPI_Type_delete_attr_function)(MPI_Datatype, int,
                                              void *, void *);
typedef int (MPI_Win_copy_attr_function)(MPI_Win, int, void *,
                                           void *, void *, int *);
typedef int (MPI_Win_delete_attr_function)(MPI_Win, int, void *, void *);
typedef int (MPI_Grequest_query_function)(void *, MPI_Status *);
typedef int (MPI_Grequest_free_function)(void *);
typedef int (MPI_Grequest_cancel_function)(void *, int);
# 509 "/usr/lib/openmpi/include/mpi.h"
enum {
    MPI_TAG_UB,
    MPI_HOST,
    MPI_IO,
    MPI_WTIME_IS_GLOBAL,
    MPI_APPNUM,
    MPI_LASTUSEDCODE,
    MPI_UNIVERSE_SIZE,
    MPI_WIN_BASE,
    MPI_WIN_SIZE,
    MPI_WIN_DISP_UNIT,
    MPI_WIN_CREATE_FLAVOR,
    MPI_WIN_MODEL,
    IMPI_CLIENT_SIZE,
    IMPI_CLIENT_COLOR,
    IMPI_HOST_SIZE,
    IMPI_HOST_COLOR
};
# 623 "/usr/lib/openmpi/include/mpi.h"
enum {
  MPI_IDENT,
  MPI_CONGRUENT,
  MPI_SIMILAR,
  MPI_UNEQUAL
};
enum {
  MPI_THREAD_SINGLE,
  MPI_THREAD_FUNNELED,
  MPI_THREAD_SERIALIZED,
  MPI_THREAD_MULTIPLE
};
enum {
  MPI_COMBINER_NAMED,
  MPI_COMBINER_DUP,
  MPI_COMBINER_CONTIGUOUS,
  MPI_COMBINER_VECTOR,
  MPI_COMBINER_HVECTOR_INTEGER,
  MPI_COMBINER_HVECTOR,
  MPI_COMBINER_INDEXED,
  MPI_COMBINER_HINDEXED_INTEGER,
  MPI_COMBINER_HINDEXED,
  MPI_COMBINER_INDEXED_BLOCK,
  MPI_COMBINER_STRUCT_INTEGER,
  MPI_COMBINER_STRUCT,
  MPI_COMBINER_SUBARRAY,
  MPI_COMBINER_DARRAY,
  MPI_COMBINER_F90_REAL,
  MPI_COMBINER_F90_COMPLEX,
  MPI_COMBINER_F90_INTEGER,
  MPI_COMBINER_RESIZED,
  MPI_COMBINER_HINDEXED_BLOCK
};
enum {
  MPI_COMM_TYPE_SHARED,
  OMPI_COMM_TYPE_HWTHREAD,
  OMPI_COMM_TYPE_CORE,
  OMPI_COMM_TYPE_L1CACHE,
  OMPI_COMM_TYPE_L2CACHE,
  OMPI_COMM_TYPE_L3CACHE,
  OMPI_COMM_TYPE_SOCKET,
  OMPI_COMM_TYPE_NUMA,
  OMPI_COMM_TYPE_BOARD,
  OMPI_COMM_TYPE_HOST,
  OMPI_COMM_TYPE_CU,
  OMPI_COMM_TYPE_CLUSTER
};
enum {
  MPI_T_VERBOSITY_USER_BASIC,
  MPI_T_VERBOSITY_USER_DETAIL,
  MPI_T_VERBOSITY_USER_ALL,
  MPI_T_VERBOSITY_TUNER_BASIC,
  MPI_T_VERBOSITY_TUNER_DETAIL,
  MPI_T_VERBOSITY_TUNER_ALL,
  MPI_T_VERBOSITY_MPIDEV_BASIC,
  MPI_T_VERBOSITY_MPIDEV_DETAIL,
  MPI_T_VERBOSITY_MPIDEV_ALL
};
enum {
  MPI_T_SCOPE_CONSTANT,
  MPI_T_SCOPE_READONLY,
  MPI_T_SCOPE_LOCAL,
  MPI_T_SCOPE_GROUP,
  MPI_T_SCOPE_GROUP_EQ,
  MPI_T_SCOPE_ALL,
  MPI_T_SCOPE_ALL_EQ
};
enum {
  MPI_T_BIND_NO_OBJECT,
  MPI_T_BIND_MPI_COMM,
  MPI_T_BIND_MPI_DATATYPE,
  MPI_T_BIND_MPI_ERRHANDLER,
  MPI_T_BIND_MPI_FILE,
  MPI_T_BIND_MPI_GROUP,
  MPI_T_BIND_MPI_OP,
  MPI_T_BIND_MPI_REQUEST,
  MPI_T_BIND_MPI_WIN,
  MPI_T_BIND_MPI_MESSAGE,
  MPI_T_BIND_MPI_INFO
};
enum {
  MPI_T_PVAR_CLASS_STATE,
  MPI_T_PVAR_CLASS_LEVEL,
  MPI_T_PVAR_CLASS_SIZE,
  MPI_T_PVAR_CLASS_PERCENTAGE,
  MPI_T_PVAR_CLASS_HIGHWATERMARK,
  MPI_T_PVAR_CLASS_LOWWATERMARK,
  MPI_T_PVAR_CLASS_COUNTER,
  MPI_T_PVAR_CLASS_AGGREGATE,
  MPI_T_PVAR_CLASS_TIMER,
  MPI_T_PVAR_CLASS_GENERIC
};
# 824 "/usr/lib/openmpi/include/mpi.h"
__attribute__((visibility("default"))) int OMPI_C_MPI_TYPE_NULL_DELETE_FN( MPI_Datatype datatype,
                                                  int type_keyval,
                                                  void* attribute_val_out,
                                                  void* extra_state );
__attribute__((visibility("default"))) int OMPI_C_MPI_TYPE_NULL_COPY_FN( MPI_Datatype datatype,
                                                int type_keyval,
                                                void* extra_state,
                                                void* attribute_val_in,
                                                void* attribute_val_out,
                                                int* flag );
__attribute__((visibility("default"))) int OMPI_C_MPI_TYPE_DUP_FN( MPI_Datatype datatype,
                                          int type_keyval,
                                          void* extra_state,
                                          void* attribute_val_in,
                                          void* attribute_val_out,
                                          int* flag );
__attribute__((visibility("default"))) int OMPI_C_MPI_COMM_NULL_DELETE_FN( MPI_Comm comm,
                                                  int comm_keyval,
                                                  void* attribute_val_out,
                                                  void* extra_state );
__attribute__((visibility("default"))) int OMPI_C_MPI_COMM_NULL_COPY_FN( MPI_Comm comm,
                                                int comm_keyval,
                                                void* extra_state,
                                                void* attribute_val_in,
                                                void* attribute_val_out,
                                                int* flag );
__attribute__((visibility("default"))) int OMPI_C_MPI_COMM_DUP_FN( MPI_Comm comm, int comm_keyval,
                                          void* extra_state,
                                          void* attribute_val_in,
                                          void* attribute_val_out,
                                          int* flag );
__attribute__((visibility("default"))) int OMPI_C_MPI_NULL_DELETE_FN( MPI_Comm comm, int comm_keyval,
                                             void* attribute_val_out,
                                             void* extra_state )
                                             __attribute__((__deprecated__("MPI_NULL_DELETE_FN is deprecated in MPI-2.0")));
__attribute__((visibility("default"))) int OMPI_C_MPI_NULL_COPY_FN( MPI_Comm comm, int comm_keyval,
                                           void* extra_state,
                                           void* attribute_val_in,
                                           void* attribute_val_out,
                                           int* flag )
                                           __attribute__((__deprecated__("MPI_NULL_COPY_FN is deprecated in MPI-2.0")));
__attribute__((visibility("default"))) int OMPI_C_MPI_DUP_FN( MPI_Comm comm, int comm_keyval,
                                     void* extra_state,
                                     void* attribute_val_in,
                                     void* attribute_val_out,
                                     int* flag )
                                     __attribute__((__deprecated__("MPI_DUP_FN is deprecated in MPI-2.0")));
__attribute__((visibility("default"))) int OMPI_C_MPI_WIN_NULL_DELETE_FN( MPI_Win window,
                                                 int win_keyval,
                                                 void* attribute_val_out,
                                                 void* extra_state );
__attribute__((visibility("default"))) int OMPI_C_MPI_WIN_NULL_COPY_FN( MPI_Win window, int win_keyval,
                                               void* extra_state,
                                               void* attribute_val_in,
                                               void* attribute_val_out,
                                               int* flag );
__attribute__((visibility("default"))) int OMPI_C_MPI_WIN_DUP_FN( MPI_Win window, int win_keyval,
                                         void* extra_state,
                                         void* attribute_val_in,
                                         void* attribute_val_out,
                                         int* flag );
# 894 "/usr/lib/openmpi/include/mpi.h"
__attribute__((visibility("default"))) extern struct ompi_predefined_communicator_t ompi_mpi_comm_world;
__attribute__((visibility("default"))) extern struct ompi_predefined_communicator_t ompi_mpi_comm_self;
__attribute__((visibility("default"))) extern struct ompi_predefined_communicator_t ompi_mpi_comm_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_group_t ompi_mpi_group_empty;
__attribute__((visibility("default"))) extern struct ompi_predefined_group_t ompi_mpi_group_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_request_t ompi_request_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_message_t ompi_message_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_message_t ompi_message_no_proc;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_min;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_max;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_sum;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_prod;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_land;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_band;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_lor;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_bor;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_lxor;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_bxor;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_maxloc;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_minloc;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_replace;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_no_op;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_datatype_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_lb __attribute__((__deprecated__("MPI_LB is deprecated in MPI-2.0")));
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_ub __attribute__((__deprecated__("MPI_UB is deprecated in MPI-2.0")));
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_char;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_signed_char;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_unsigned_char;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_byte;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_short;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_unsigned_short;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_unsigned;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_long;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_unsigned_long;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_long_long_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_unsigned_long_long;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_float;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_double;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_long_double;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_wchar;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_packed;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_cxx_bool;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_cxx_cplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_cxx_dblcplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_cxx_ldblcplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_logical;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_character;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_integer;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_real;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_dblprec;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_cplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_dblcplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_ldblcplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_2int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_2integer;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_2real;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_2dblprec;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_2cplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_2dblcplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_float_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_double_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_longdbl_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_short_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_long_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_logical1;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_logical2;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_logical4;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_logical8;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_integer1;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_integer2;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_integer4;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_integer8;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_integer16;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_real2;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_real4;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_real8;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_real16;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_complex8;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_complex16;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_complex32;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_int8_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_uint8_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_int16_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_uint16_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_int32_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_uint32_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_int64_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_uint64_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_aint;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_offset;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_count;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_c_bool;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_c_complex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_c_float_complex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_c_double_complex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_c_long_double_complex;
__attribute__((visibility("default"))) extern struct ompi_predefined_errhandler_t ompi_mpi_errhandler_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_errhandler_t ompi_mpi_errors_are_fatal;
__attribute__((visibility("default"))) extern struct ompi_predefined_errhandler_t ompi_mpi_errors_return;
__attribute__((visibility("default"))) extern struct ompi_predefined_win_t ompi_mpi_win_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_file_t ompi_mpi_file_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_info_t ompi_mpi_info_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_info_t ompi_mpi_info_env;
__attribute__((visibility("default"))) extern int *MPI_F_STATUS_IGNORE;
__attribute__((visibility("default"))) extern int *MPI_F_STATUSES_IGNORE;
# 1193 "/usr/lib/openmpi/include/mpi.h"
__attribute__((visibility("default"))) int MPI_Abort(MPI_Comm comm, int errorcode);
__attribute__((visibility("default"))) int MPI_Accumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                  int target_rank, MPI_Aint target_disp, int target_count,
                                  MPI_Datatype target_datatype, MPI_Op op, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Add_error_class(int *errorclass);
__attribute__((visibility("default"))) int MPI_Add_error_code(int errorclass, int *errorcode);
__attribute__((visibility("default"))) int MPI_Add_error_string(int errorcode, const char *string);
__attribute__((visibility("default"))) int MPI_Address(void *location, MPI_Aint *address)
                               __attribute__((__deprecated__("MPI_Address is superseded by MPI_Get_address in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Allgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                 void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Iallgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                 void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Allgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                  void *recvbuf, const int recvcounts[],
                                  const int displs[], MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Iallgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                  void *recvbuf, const int recvcounts[],
                                  const int displs[], MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Alloc_mem(MPI_Aint size, MPI_Info info,
                                 void *baseptr);
__attribute__((visibility("default"))) int MPI_Allreduce(const void *sendbuf, void *recvbuf, int count,
                                 MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Iallreduce(const void *sendbuf, void *recvbuf, int count,
                                 MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Alltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                void *recvbuf, int recvcount,
                                MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ialltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                void *recvbuf, int recvcount,
                                MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Alltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[],
                                 MPI_Datatype sendtype, void *recvbuf, const int recvcounts[],
                                 const int rdispls[], MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ialltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[],
                                 MPI_Datatype sendtype, void *recvbuf, const int recvcounts[],
                                 const int rdispls[], MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Alltoallw(const void *sendbuf, const int sendcounts[], const int sdispls[], const MPI_Datatype sendtypes[],
                                 void *recvbuf, const int recvcounts[], const int rdispls[], const MPI_Datatype recvtypes[],
                                 MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ialltoallw(const void *sendbuf, const int sendcounts[], const int sdispls[], const MPI_Datatype sendtypes[],
                                 void *recvbuf, const int recvcounts[], const int rdispls[], const MPI_Datatype recvtypes[],
                                 MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Attr_delete(MPI_Comm comm, int keyval)
                                   __attribute__((__deprecated__("MPI_Attr_delete is superseded by MPI_Comm_delete_attr in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Attr_get(MPI_Comm comm, int keyval, void *attribute_val, int *flag)
                                __attribute__((__deprecated__("MPI_Attr_get is superseded by MPI_Comm_get_attr in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Attr_put(MPI_Comm comm, int keyval, void *attribute_val)
                                __attribute__((__deprecated__("MPI_Attr_put is superseded by MPI_Comm_set_attr in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Barrier(MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ibarrier(MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Bcast(void *buffer, int count, MPI_Datatype datatype,
                             int root, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Bsend(const void *buf, int count, MPI_Datatype datatype,
                             int dest, int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ibcast(void *buffer, int count, MPI_Datatype datatype,
                                  int root, MPI_Comm comm,
             MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Bsend_init(const void *buf, int count, MPI_Datatype datatype,
                                  int dest, int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Buffer_attach(void *buffer, int size);
__attribute__((visibility("default"))) int MPI_Buffer_detach(void *buffer, int *size);
__attribute__((visibility("default"))) int MPI_Cancel(MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Cart_coords(MPI_Comm comm, int rank, int maxdims, int coords[]);
__attribute__((visibility("default"))) int MPI_Cart_create(MPI_Comm old_comm, int ndims, const int dims[],
                                   const int periods[], int reorder, MPI_Comm *comm_cart);
__attribute__((visibility("default"))) int MPI_Cart_get(MPI_Comm comm, int maxdims, int dims[],
                                int periods[], int coords[]);
__attribute__((visibility("default"))) int MPI_Cart_map(MPI_Comm comm, int ndims, const int dims[],
                                const int periods[], int *newrank);
__attribute__((visibility("default"))) int MPI_Cart_rank(MPI_Comm comm, const int coords[], int *rank);
__attribute__((visibility("default"))) int MPI_Cart_shift(MPI_Comm comm, int direction, int disp,
                                  int *rank_source, int *rank_dest);
__attribute__((visibility("default"))) int MPI_Cart_sub(MPI_Comm comm, const int remain_dims[], MPI_Comm *new_comm);
__attribute__((visibility("default"))) int MPI_Cartdim_get(MPI_Comm comm, int *ndims);
__attribute__((visibility("default"))) int MPI_Close_port(const char *port_name);
__attribute__((visibility("default"))) int MPI_Comm_accept(const char *port_name, MPI_Info info, int root,
                                   MPI_Comm comm, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_c2f(MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Comm_call_errhandler(MPI_Comm comm, int errorcode);
__attribute__((visibility("default"))) int MPI_Comm_compare(MPI_Comm comm1, MPI_Comm comm2, int *result);
__attribute__((visibility("default"))) int MPI_Comm_connect(const char *port_name, MPI_Info info, int root,
                                    MPI_Comm comm, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_create_errhandler(MPI_Comm_errhandler_function *function,
                                              MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int MPI_Comm_create_keyval(MPI_Comm_copy_attr_function *comm_copy_attr_fn,
                                          MPI_Comm_delete_attr_function *comm_delete_attr_fn,
                                          int *comm_keyval, void *extra_state);
__attribute__((visibility("default"))) int MPI_Comm_create_group(MPI_Comm comm, MPI_Group group, int tag, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_create(MPI_Comm comm, MPI_Group group, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_delete_attr(MPI_Comm comm, int comm_keyval);
__attribute__((visibility("default"))) int MPI_Comm_disconnect(MPI_Comm *comm);
__attribute__((visibility("default"))) int MPI_Comm_dup(MPI_Comm comm, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_idup(MPI_Comm comm, MPI_Comm *newcomm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Comm_dup_with_info(MPI_Comm comm, MPI_Info info, MPI_Comm *newcomm);
__attribute__((visibility("default"))) MPI_Comm MPI_Comm_f2c(int comm);
__attribute__((visibility("default"))) int MPI_Comm_free_keyval(int *comm_keyval);
__attribute__((visibility("default"))) int MPI_Comm_free(MPI_Comm *comm);
__attribute__((visibility("default"))) int MPI_Comm_get_attr(MPI_Comm comm, int comm_keyval,
                                     void *attribute_val, int *flag);
__attribute__((visibility("default"))) int MPI_Dist_graph_create(MPI_Comm comm_old, int n, const int nodes[],
                                         const int degrees[], const int targets[],
                                         const int weights[], MPI_Info info,
                                         int reorder, MPI_Comm * newcomm);
__attribute__((visibility("default"))) int MPI_Dist_graph_create_adjacent(MPI_Comm comm_old,
                                                  int indegree, const int sources[],
                                                  const int sourceweights[],
                                                  int outdegree,
                                                  const int destinations[],
                                                  const int destweights[],
                                                  MPI_Info info, int reorder,
                                                  MPI_Comm *comm_dist_graph);
__attribute__((visibility("default"))) int MPI_Dist_graph_neighbors(MPI_Comm comm, int maxindegree,
                                           int sources[], int sourceweights[],
                                           int maxoutdegree,
                                           int destinations[],
                                           int destweights[]);
__attribute__((visibility("default"))) int MPI_Dist_graph_neighbors_count(MPI_Comm comm,
                                                  int *inneighbors,
                                                  int *outneighbors,
                                                  int *weighted);
__attribute__((visibility("default"))) int MPI_Comm_get_errhandler(MPI_Comm comm, MPI_Errhandler *erhandler);
__attribute__((visibility("default"))) int MPI_Comm_get_info(MPI_Comm comm, MPI_Info *info_used);
__attribute__((visibility("default"))) int MPI_Comm_get_name(MPI_Comm comm, char *comm_name, int *resultlen);
__attribute__((visibility("default"))) int MPI_Comm_get_parent(MPI_Comm *parent);
__attribute__((visibility("default"))) int MPI_Comm_group(MPI_Comm comm, MPI_Group *group);
__attribute__((visibility("default"))) int MPI_Comm_join(int fd, MPI_Comm *intercomm);
__attribute__((visibility("default"))) int MPI_Comm_rank(MPI_Comm comm, int *rank);
__attribute__((visibility("default"))) int MPI_Comm_remote_group(MPI_Comm comm, MPI_Group *group);
__attribute__((visibility("default"))) int MPI_Comm_remote_size(MPI_Comm comm, int *size);
__attribute__((visibility("default"))) int MPI_Comm_set_attr(MPI_Comm comm, int comm_keyval, void *attribute_val);
__attribute__((visibility("default"))) int MPI_Comm_set_errhandler(MPI_Comm comm, MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int MPI_Comm_set_info(MPI_Comm comm, MPI_Info info);
__attribute__((visibility("default"))) int MPI_Comm_set_name(MPI_Comm comm, const char *comm_name);
__attribute__((visibility("default"))) int MPI_Comm_size(MPI_Comm comm, int *size);
__attribute__((visibility("default"))) int MPI_Comm_spawn(const char *command, char *argv[], int maxprocs, MPI_Info info,
                                  int root, MPI_Comm comm, MPI_Comm *intercomm,
                                  int array_of_errcodes[]);
__attribute__((visibility("default"))) int MPI_Comm_spawn_multiple(int count, char *array_of_commands[], char **array_of_argv[],
                                           const int array_of_maxprocs[], const MPI_Info array_of_info[],
                                           int root, MPI_Comm comm, MPI_Comm *intercomm,
                                           int array_of_errcodes[]);
__attribute__((visibility("default"))) int MPI_Comm_split(MPI_Comm comm, int color, int key, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_split_type(MPI_Comm comm, int split_type, int key, MPI_Info info, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_test_inter(MPI_Comm comm, int *flag);
__attribute__((visibility("default"))) int MPI_Compare_and_swap(const void *origin_addr, const void *compare_addr,
                                        void *result_addr, MPI_Datatype datatype, int target_rank,
                                        MPI_Aint target_disp, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Dims_create(int nnodes, int ndims, int dims[]);
__attribute__((visibility("default"))) int MPI_Errhandler_c2f(MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int MPI_Errhandler_create(MPI_Handler_function *function,
                                         MPI_Errhandler *errhandler)
                                         __attribute__((__deprecated__("MPI_Errhandler_create is superseded by MPI_Comm_create_errhandler in MPI-2.0")));
__attribute__((visibility("default"))) MPI_Errhandler MPI_Errhandler_f2c(int errhandler);
__attribute__((visibility("default"))) int MPI_Errhandler_free(MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int MPI_Errhandler_get(MPI_Comm comm, MPI_Errhandler *errhandler)
                                      __attribute__((__deprecated__("MPI_Errhandler_get is superseded by MPI_Comm_get_errhandler in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Errhandler_set(MPI_Comm comm, MPI_Errhandler errhandler)
                                      __attribute__((__deprecated__("MPI_Errhandler_set is superseded by MPI_Comm_set_errhandler in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Error_class(int errorcode, int *errorclass);
__attribute__((visibility("default"))) int MPI_Error_string(int errorcode, char *string, int *resultlen);
__attribute__((visibility("default"))) int MPI_Exscan(const void *sendbuf, void *recvbuf, int count,
                              MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Fetch_and_op(const void *origin_addr, void *result_addr, MPI_Datatype datatype,
                                    int target_rank, MPI_Aint target_disp, MPI_Op op, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Iexscan(const void *sendbuf, void *recvbuf, int count,
                              MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_c2f(MPI_File file);
__attribute__((visibility("default"))) MPI_File MPI_File_f2c(int file);
__attribute__((visibility("default"))) int MPI_File_call_errhandler(MPI_File fh, int errorcode);
__attribute__((visibility("default"))) int MPI_File_create_errhandler(MPI_File_errhandler_function *function,
                                              MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int MPI_File_set_errhandler( MPI_File file, MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int MPI_File_get_errhandler( MPI_File file, MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int MPI_File_open(MPI_Comm comm, const char *filename, int amode,
                                 MPI_Info info, MPI_File *fh);
__attribute__((visibility("default"))) int MPI_File_close(MPI_File *fh);
__attribute__((visibility("default"))) int MPI_File_delete(const char *filename, MPI_Info info);
__attribute__((visibility("default"))) int MPI_File_set_size(MPI_File fh, MPI_Offset size);
__attribute__((visibility("default"))) int MPI_File_preallocate(MPI_File fh, MPI_Offset size);
__attribute__((visibility("default"))) int MPI_File_get_size(MPI_File fh, MPI_Offset *size);
__attribute__((visibility("default"))) int MPI_File_get_group(MPI_File fh, MPI_Group *group);
__attribute__((visibility("default"))) int MPI_File_get_amode(MPI_File fh, int *amode);
__attribute__((visibility("default"))) int MPI_File_set_info(MPI_File fh, MPI_Info info);
__attribute__((visibility("default"))) int MPI_File_get_info(MPI_File fh, MPI_Info *info_used);
__attribute__((visibility("default"))) int MPI_File_set_view(MPI_File fh, MPI_Offset disp, MPI_Datatype etype,
                                     MPI_Datatype filetype, const char *datarep, MPI_Info info);
__attribute__((visibility("default"))) int MPI_File_get_view(MPI_File fh, MPI_Offset *disp,
                                     MPI_Datatype *etype,
                                     MPI_Datatype *filetype, char *datarep);
__attribute__((visibility("default"))) int MPI_File_read_at(MPI_File fh, MPI_Offset offset, void *buf,
                                    int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_read_at_all(MPI_File fh, MPI_Offset offset, void *buf,
                                        int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_at(MPI_File fh, MPI_Offset offset, const void *buf,
                                     int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_at_all(MPI_File fh, MPI_Offset offset, const void *buf,
                                         int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_iread_at(MPI_File fh, MPI_Offset offset, void *buf,
                                     int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iwrite_at(MPI_File fh, MPI_Offset offset, const void *buf,
                                      int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iread_at_all(MPI_File fh, MPI_Offset offset, void *buf,
                                     int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iwrite_at_all(MPI_File fh, MPI_Offset offset, const void *buf,
                                      int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_read(MPI_File fh, void *buf, int count,
                                 MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_read_all(MPI_File fh, void *buf, int count,
                                     MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write(MPI_File fh, const void *buf, int count,
                                  MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_all(MPI_File fh, const void *buf, int count,
                                      MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_iread(MPI_File fh, void *buf, int count,
                                  MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iwrite(MPI_File fh, const void *buf, int count,
                                   MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iread_all(MPI_File fh, void *buf, int count,
                                  MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iwrite_all(MPI_File fh, const void *buf, int count,
                                   MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_seek(MPI_File fh, MPI_Offset offset, int whence);
__attribute__((visibility("default"))) int MPI_File_get_position(MPI_File fh, MPI_Offset *offset);
__attribute__((visibility("default"))) int MPI_File_get_byte_offset(MPI_File fh, MPI_Offset offset,
                                            MPI_Offset *disp);
__attribute__((visibility("default"))) int MPI_File_read_shared(MPI_File fh, void *buf, int count,
                                        MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_shared(MPI_File fh, const void *buf, int count,
      MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_iread_shared(MPI_File fh, void *buf, int count,
                                         MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iwrite_shared(MPI_File fh, const void *buf, int count,
                                          MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_read_ordered(MPI_File fh, void *buf, int count,
                                         MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_ordered(MPI_File fh, const void *buf, int count,
                                          MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_seek_shared(MPI_File fh, MPI_Offset offset, int whence);
__attribute__((visibility("default"))) int MPI_File_get_position_shared(MPI_File fh, MPI_Offset *offset);
__attribute__((visibility("default"))) int MPI_File_read_at_all_begin(MPI_File fh, MPI_Offset offset, void *buf,
                                              int count, MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_File_read_at_all_end(MPI_File fh, void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_at_all_begin(MPI_File fh, MPI_Offset offset, const void *buf,
                                               int count, MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_File_write_at_all_end(MPI_File fh, const void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_read_all_begin(MPI_File fh, void *buf, int count,
                                           MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_File_read_all_end(MPI_File fh, void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_all_begin(MPI_File fh, const void *buf, int count,
                                            MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_File_write_all_end(MPI_File fh, const void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_read_ordered_begin(MPI_File fh, void *buf, int count,
                                               MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_File_read_ordered_end(MPI_File fh, void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_ordered_begin(MPI_File fh, const void *buf, int count,
                                                MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_File_write_ordered_end(MPI_File fh, const void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_get_type_extent(MPI_File fh, MPI_Datatype datatype,
                                            MPI_Aint *extent);
__attribute__((visibility("default"))) int MPI_File_set_atomicity(MPI_File fh, int flag);
__attribute__((visibility("default"))) int MPI_File_get_atomicity(MPI_File fh, int *flag);
__attribute__((visibility("default"))) int MPI_File_sync(MPI_File fh);
__attribute__((visibility("default"))) int MPI_Finalize(void);
__attribute__((visibility("default"))) int MPI_Finalized(int *flag);
__attribute__((visibility("default"))) int MPI_Free_mem(void *base);
__attribute__((visibility("default"))) int MPI_Gather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                              void *recvbuf, int recvcount, MPI_Datatype recvtype,
                              int root, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Igather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                              void *recvbuf, int recvcount, MPI_Datatype recvtype,
                              int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Gatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                               void *recvbuf, const int recvcounts[], const int displs[],
                               MPI_Datatype recvtype, int root, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Igatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                               void *recvbuf, const int recvcounts[], const int displs[],
                               MPI_Datatype recvtype, int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Get_address(const void *location, MPI_Aint *address);
__attribute__((visibility("default"))) int MPI_Get_count(const MPI_Status *status, MPI_Datatype datatype, int *count);
__attribute__((visibility("default"))) int MPI_Get_elements(const MPI_Status *status, MPI_Datatype datatype, int *count);
__attribute__((visibility("default"))) int MPI_Get_elements_x(const MPI_Status *status, MPI_Datatype datatype, MPI_Count *count);
__attribute__((visibility("default"))) int MPI_Get(void *origin_addr, int origin_count,
                           MPI_Datatype origin_datatype, int target_rank,
                           MPI_Aint target_disp, int target_count,
                           MPI_Datatype target_datatype, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Get_accumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                      void *result_addr, int result_count, MPI_Datatype result_datatype,
                                      int target_rank, MPI_Aint target_disp, int target_count,
                                      MPI_Datatype target_datatype, MPI_Op op, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Get_library_version(char *version, int *resultlen);
__attribute__((visibility("default"))) int MPI_Get_processor_name(char *name, int *resultlen);
__attribute__((visibility("default"))) int MPI_Get_version(int *version, int *subversion);
__attribute__((visibility("default"))) int MPI_Graph_create(MPI_Comm comm_old, int nnodes, const int index[],
                                    const int edges[], int reorder, MPI_Comm *comm_graph);
__attribute__((visibility("default"))) int MPI_Graph_get(MPI_Comm comm, int maxindex, int maxedges,
                                 int index[], int edges[]);
__attribute__((visibility("default"))) int MPI_Graph_map(MPI_Comm comm, int nnodes, const int index[], const int edges[],
                                 int *newrank);
__attribute__((visibility("default"))) int MPI_Graph_neighbors_count(MPI_Comm comm, int rank, int *nneighbors);
__attribute__((visibility("default"))) int MPI_Graph_neighbors(MPI_Comm comm, int rank, int maxneighbors,
                                       int neighbors[]);
__attribute__((visibility("default"))) int MPI_Graphdims_get(MPI_Comm comm, int *nnodes, int *nedges);
__attribute__((visibility("default"))) int MPI_Grequest_complete(MPI_Request request);
__attribute__((visibility("default"))) int MPI_Grequest_start(MPI_Grequest_query_function *query_fn,
                                      MPI_Grequest_free_function *free_fn,
                                      MPI_Grequest_cancel_function *cancel_fn,
                                      void *extra_state, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Group_c2f(MPI_Group group);
__attribute__((visibility("default"))) int MPI_Group_compare(MPI_Group group1, MPI_Group group2, int *result);
__attribute__((visibility("default"))) int MPI_Group_difference(MPI_Group group1, MPI_Group group2,
                                        MPI_Group *newgroup);
__attribute__((visibility("default"))) int MPI_Group_excl(MPI_Group group, int n, const int ranks[],
                                  MPI_Group *newgroup);
__attribute__((visibility("default"))) MPI_Group MPI_Group_f2c(int group);
__attribute__((visibility("default"))) int MPI_Group_free(MPI_Group *group);
__attribute__((visibility("default"))) int MPI_Group_incl(MPI_Group group, int n, const int ranks[],
                                  MPI_Group *newgroup);
__attribute__((visibility("default"))) int MPI_Group_intersection(MPI_Group group1, MPI_Group group2,
                                          MPI_Group *newgroup);
__attribute__((visibility("default"))) int MPI_Group_range_excl(MPI_Group group, int n, int ranges[][3],
                                        MPI_Group *newgroup);
__attribute__((visibility("default"))) int MPI_Group_range_incl(MPI_Group group, int n, int ranges[][3],
                                        MPI_Group *newgroup);
__attribute__((visibility("default"))) int MPI_Group_rank(MPI_Group group, int *rank);
__attribute__((visibility("default"))) int MPI_Group_size(MPI_Group group, int *size);
__attribute__((visibility("default"))) int MPI_Group_translate_ranks(MPI_Group group1, int n, const int ranks1[],
                                             MPI_Group group2, int ranks2[]);
__attribute__((visibility("default"))) int MPI_Group_union(MPI_Group group1, MPI_Group group2,
                                   MPI_Group *newgroup);
__attribute__((visibility("default"))) int MPI_Ibsend(const void *buf, int count, MPI_Datatype datatype, int dest,
                              int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Improbe(int source, int tag, MPI_Comm comm,
                               int *flag, MPI_Message *message,
                               MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Imrecv(void *buf, int count, MPI_Datatype type,
                              MPI_Message *message, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Info_c2f(MPI_Info info);
__attribute__((visibility("default"))) int MPI_Info_create(MPI_Info *info);
__attribute__((visibility("default"))) int MPI_Info_delete(MPI_Info info, const char *key);
__attribute__((visibility("default"))) int MPI_Info_dup(MPI_Info info, MPI_Info *newinfo);
__attribute__((visibility("default"))) MPI_Info MPI_Info_f2c(int info);
__attribute__((visibility("default"))) int MPI_Info_free(MPI_Info *info);
__attribute__((visibility("default"))) int MPI_Info_get(MPI_Info info, const char *key, int valuelen,
                                char *value, int *flag);
__attribute__((visibility("default"))) int MPI_Info_get_nkeys(MPI_Info info, int *nkeys);
__attribute__((visibility("default"))) int MPI_Info_get_nthkey(MPI_Info info, int n, char *key);
__attribute__((visibility("default"))) int MPI_Info_get_valuelen(MPI_Info info, const char *key, int *valuelen,
                                         int *flag);
__attribute__((visibility("default"))) int MPI_Info_set(MPI_Info info, const char *key, const char *value);
__attribute__((visibility("default"))) int MPI_Init(int *argc, char ***argv);
__attribute__((visibility("default"))) int MPI_Initialized(int *flag);
__attribute__((visibility("default"))) int MPI_Init_thread(int *argc, char ***argv, int required,
                                   int *provided);
__attribute__((visibility("default"))) int MPI_Intercomm_create(MPI_Comm local_comm, int local_leader,
                                        MPI_Comm bridge_comm, int remote_leader,
                                        int tag, MPI_Comm *newintercomm);
__attribute__((visibility("default"))) int MPI_Intercomm_merge(MPI_Comm intercomm, int high,
                                       MPI_Comm *newintercomm);
__attribute__((visibility("default"))) int MPI_Iprobe(int source, int tag, MPI_Comm comm, int *flag,
                              MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Irecv(void *buf, int count, MPI_Datatype datatype, int source,
                             int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Irsend(const void *buf, int count, MPI_Datatype datatype, int dest,
                              int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Isend(const void *buf, int count, MPI_Datatype datatype, int dest,
                             int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Issend(const void *buf, int count, MPI_Datatype datatype, int dest,
                              int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Is_thread_main(int *flag);
__attribute__((visibility("default"))) int MPI_Keyval_create(MPI_Copy_function *copy_fn,
                                     MPI_Delete_function *delete_fn,
                                     int *keyval, void *extra_state)
                                     __attribute__((__deprecated__("MPI_Keyval_create is superseded by MPI_Comm_create_keyval in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Keyval_free(int *keyval)
                                   __attribute__((__deprecated__("MPI_Keyval_free is superseded by MPI_Comm_free_keyval in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Lookup_name(const char *service_name, MPI_Info info, char *port_name);
__attribute__((visibility("default"))) int MPI_Message_c2f(MPI_Message message);
__attribute__((visibility("default"))) MPI_Message MPI_Message_f2c(int message);
__attribute__((visibility("default"))) int MPI_Mprobe(int source, int tag, MPI_Comm comm,
                               MPI_Message *message,
                               MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Mrecv(void *buf, int count, MPI_Datatype type,
                             MPI_Message *message, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Neighbor_allgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                          void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                          MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ineighbor_allgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                           void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                           MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Neighbor_allgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                           void *recvbuf, const int recvcounts[], const int displs[],
                                           MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ineighbor_allgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                            void *recvbuf, const int recvcounts[], const int displs[],
                                            MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Neighbor_alltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                         void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                         MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ineighbor_alltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                          void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                          MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Neighbor_alltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[], MPI_Datatype sendtype,
                                          void *recvbuf, const int recvcounts[], const int rdispls[], MPI_Datatype recvtype,
                                          MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ineighbor_alltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[], MPI_Datatype sendtype,
                                           void *recvbuf, const int recvcounts[], const int rdispls[], MPI_Datatype recvtype,
                                           MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Neighbor_alltoallw(const void *sendbuf, const int sendcounts[], const MPI_Aint sdispls[], const MPI_Datatype sendtypes[],
                                          void *recvbuf, const int recvcounts[], const MPI_Aint rdispls[], const MPI_Datatype recvtypes[],
                                          MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ineighbor_alltoallw(const void *sendbuf, const int sendcounts[], const MPI_Aint sdispls[], const MPI_Datatype sendtypes[],
                                           void *recvbuf, const int recvcounts[], const MPI_Aint rdispls[], const MPI_Datatype recvtypes[],
                                           MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Op_c2f(MPI_Op op);
__attribute__((visibility("default"))) int MPI_Op_commutative(MPI_Op op, int *commute);
__attribute__((visibility("default"))) int MPI_Op_create(MPI_User_function *function, int commute, MPI_Op *op);
__attribute__((visibility("default"))) int MPI_Open_port(MPI_Info info, char *port_name);
__attribute__((visibility("default"))) MPI_Op MPI_Op_f2c(int op);
__attribute__((visibility("default"))) int MPI_Op_free(MPI_Op *op);
__attribute__((visibility("default"))) int MPI_Pack_external(const char datarep[], const void *inbuf, int incount,
                                     MPI_Datatype datatype, void *outbuf,
                                     MPI_Aint outsize, MPI_Aint *position);
__attribute__((visibility("default"))) int MPI_Pack_external_size(const char datarep[], int incount,
                                          MPI_Datatype datatype, MPI_Aint *size);
__attribute__((visibility("default"))) int MPI_Pack(const void *inbuf, int incount, MPI_Datatype datatype,
                            void *outbuf, int outsize, int *position, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Pack_size(int incount, MPI_Datatype datatype, MPI_Comm comm,
                                 int *size);
__attribute__((visibility("default"))) int MPI_Pcontrol(const int level, ...);
__attribute__((visibility("default"))) int MPI_Probe(int source, int tag, MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Publish_name(const char *service_name, MPI_Info info,
                                    const char *port_name);
__attribute__((visibility("default"))) int MPI_Put(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                           int target_rank, MPI_Aint target_disp, int target_count,
                           MPI_Datatype target_datatype, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Query_thread(int *provided);
__attribute__((visibility("default"))) int MPI_Raccumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                   int target_rank, MPI_Aint target_disp, int target_count,
                                   MPI_Datatype target_datatype, MPI_Op op, MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Recv_init(void *buf, int count, MPI_Datatype datatype, int source,
                                 int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Recv(void *buf, int count, MPI_Datatype datatype, int source,
                            int tag, MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Reduce(const void *sendbuf, void *recvbuf, int count,
                              MPI_Datatype datatype, MPI_Op op, int root, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ireduce(const void *sendbuf, void *recvbuf, int count,
                              MPI_Datatype datatype, MPI_Op op, int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Reduce_local(const void *inbuf, void *inoutbuf, int count,
                                    MPI_Datatype datatype, MPI_Op op);
__attribute__((visibility("default"))) int MPI_Reduce_scatter(const void *sendbuf, void *recvbuf, const int recvcounts[],
                                      MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ireduce_scatter(const void *sendbuf, void *recvbuf, const int recvcounts[],
                                      MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Reduce_scatter_block(const void *sendbuf, void *recvbuf, int recvcount,
                                      MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ireduce_scatter_block(const void *sendbuf, void *recvbuf, int recvcount,
                                      MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Register_datarep(const char *datarep,
                                        MPI_Datarep_conversion_function *read_conversion_fn,
                                        MPI_Datarep_conversion_function *write_conversion_fn,
                                        MPI_Datarep_extent_function *dtype_file_extent_fn,
                                        void *extra_state);
__attribute__((visibility("default"))) int MPI_Request_c2f(MPI_Request request);
__attribute__((visibility("default"))) MPI_Request MPI_Request_f2c(int request);
__attribute__((visibility("default"))) int MPI_Request_free(MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Request_get_status(MPI_Request request, int *flag,
                                          MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Rget(void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                            int target_rank, MPI_Aint target_disp, int target_count, MPI_Datatype target_datatype,
                            MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Rget_accumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                       void *result_addr, int result_count, MPI_Datatype result_datatype,
                                       int target_rank, MPI_Aint target_disp, int target_count,
                                       MPI_Datatype target_datatype, MPI_Op op,
                                       MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Rput(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                            int target_rank, MPI_Aint target_disp, int target_cout,
                            MPI_Datatype target_datatype, MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Rsend(const void *ibuf, int count, MPI_Datatype datatype, int dest,
                             int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Rsend_init(const void *buf, int count, MPI_Datatype datatype,
                                  int dest, int tag, MPI_Comm comm,
                                  MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Scan(const void *sendbuf, void *recvbuf, int count,
                            MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Iscan(const void *sendbuf, void *recvbuf, int count,
                            MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Scatter(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                               void *recvbuf, int recvcount, MPI_Datatype recvtype,
                               int root, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Iscatter(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                               void *recvbuf, int recvcount, MPI_Datatype recvtype,
                               int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Scatterv(const void *sendbuf, const int sendcounts[], const int displs[],
                                MPI_Datatype sendtype, void *recvbuf, int recvcount,
                                MPI_Datatype recvtype, int root, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Iscatterv(const void *sendbuf, const int sendcounts[], const int displs[],
                                MPI_Datatype sendtype, void *recvbuf, int recvcount,
                                MPI_Datatype recvtype, int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Send_init(const void *buf, int count, MPI_Datatype datatype,
                                 int dest, int tag, MPI_Comm comm,
                                 MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Send(const void *buf, int count, MPI_Datatype datatype, int dest,
                            int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Sendrecv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                int dest, int sendtag, void *recvbuf, int recvcount,
                                MPI_Datatype recvtype, int source, int recvtag,
                                MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Sendrecv_replace(void * buf, int count, MPI_Datatype datatype,
                                        int dest, int sendtag, int source, int recvtag,
                                        MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Ssend_init(const void *buf, int count, MPI_Datatype datatype,
                                  int dest, int tag, MPI_Comm comm,
                                  MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Ssend(const void *buf, int count, MPI_Datatype datatype, int dest,
                             int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Start(MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Startall(int count, MPI_Request array_of_requests[]);
__attribute__((visibility("default"))) int MPI_Status_c2f(const MPI_Status *c_status, int *f_status);
__attribute__((visibility("default"))) int MPI_Status_f2c(const int *f_status, MPI_Status *c_status);
__attribute__((visibility("default"))) int MPI_Status_set_cancelled(MPI_Status *status, int flag);
__attribute__((visibility("default"))) int MPI_Status_set_elements(MPI_Status *status, MPI_Datatype datatype,
                                           int count);
__attribute__((visibility("default"))) int MPI_Status_set_elements_x(MPI_Status *status, MPI_Datatype datatype,
                                             MPI_Count count);
__attribute__((visibility("default"))) int MPI_Testall(int count, MPI_Request array_of_requests[], int *flag,
                               MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int MPI_Testany(int count, MPI_Request array_of_requests[], int *index,
                               int *flag, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Test(MPI_Request *request, int *flag, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Test_cancelled(const MPI_Status *status, int *flag);
__attribute__((visibility("default"))) int MPI_Testsome(int incount, MPI_Request array_of_requests[],
                                int *outcount, int array_of_indices[],
                                MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int MPI_Topo_test(MPI_Comm comm, int *status);
__attribute__((visibility("default"))) int MPI_Type_c2f(MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_Type_commit(MPI_Datatype *type);
__attribute__((visibility("default"))) int MPI_Type_contiguous(int count, MPI_Datatype oldtype,
                                       MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_darray(int size, int rank, int ndims,
                                          const int gsize_array[], const int distrib_array[],
                                          const int darg_array[], const int psize_array[],
                                          int order, MPI_Datatype oldtype,
                                          MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_f90_complex(int p, int r, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_f90_integer(int r, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_f90_real(int p, int r, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_hindexed_block(int count, int blocklength,
                                                  const MPI_Aint array_of_displacements[],
                                                  MPI_Datatype oldtype,
                                                  MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_hindexed(int count, const int array_of_blocklengths[],
                                            const MPI_Aint array_of_displacements[],
                                            MPI_Datatype oldtype,
                                            MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_hvector(int count, int blocklength, MPI_Aint stride,
                                           MPI_Datatype oldtype,
                                           MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_keyval(MPI_Type_copy_attr_function *type_copy_attr_fn,
                                          MPI_Type_delete_attr_function *type_delete_attr_fn,
                                          int *type_keyval, void *extra_state);
__attribute__((visibility("default"))) int MPI_Type_create_indexed_block(int count, int blocklength,
                                                 const int array_of_displacements[],
                                                 MPI_Datatype oldtype,
                                                 MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_struct(int count, const int array_of_block_lengths[],
                                          const MPI_Aint array_of_displacements[],
                                          const MPI_Datatype array_of_types[],
                                          MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_subarray(int ndims, const int size_array[], const int subsize_array[],
                                            const int start_array[], int order,
                                            MPI_Datatype oldtype, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_resized(MPI_Datatype oldtype, MPI_Aint lb,
                                           MPI_Aint extent, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_delete_attr(MPI_Datatype type, int type_keyval);
__attribute__((visibility("default"))) int MPI_Type_dup(MPI_Datatype type, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_extent(MPI_Datatype type, MPI_Aint *extent)
                                   __attribute__((__deprecated__("MPI_Type_extent is superseded by MPI_Type_get_extent in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Type_free(MPI_Datatype *type);
__attribute__((visibility("default"))) int MPI_Type_free_keyval(int *type_keyval);
__attribute__((visibility("default"))) MPI_Datatype MPI_Type_f2c(int datatype);
__attribute__((visibility("default"))) int MPI_Type_get_attr(MPI_Datatype type, int type_keyval,
                                     void *attribute_val, int *flag);
__attribute__((visibility("default"))) int MPI_Type_get_contents(MPI_Datatype mtype, int max_integers,
                                         int max_addresses, int max_datatypes,
                                         int array_of_integers[],
                                         MPI_Aint array_of_addresses[],
                                         MPI_Datatype array_of_datatypes[]);
__attribute__((visibility("default"))) int MPI_Type_get_envelope(MPI_Datatype type, int *num_integers,
                                         int *num_addresses, int *num_datatypes,
                                         int *combiner);
__attribute__((visibility("default"))) int MPI_Type_get_extent(MPI_Datatype type, MPI_Aint *lb,
                                       MPI_Aint *extent);
__attribute__((visibility("default"))) int MPI_Type_get_extent_x(MPI_Datatype type, MPI_Count *lb,
                                         MPI_Count *extent);
__attribute__((visibility("default"))) int MPI_Type_get_name(MPI_Datatype type, char *type_name,
                                     int *resultlen);
__attribute__((visibility("default"))) int MPI_Type_get_true_extent(MPI_Datatype datatype, MPI_Aint *true_lb,
                                            MPI_Aint *true_extent);
__attribute__((visibility("default"))) int MPI_Type_get_true_extent_x(MPI_Datatype datatype, MPI_Count *true_lb,
                                              MPI_Count *true_extent);
__attribute__((visibility("default"))) int MPI_Type_hindexed(int count, int array_of_blocklengths[],
                                     MPI_Aint array_of_displacements[],
                                     MPI_Datatype oldtype, MPI_Datatype *newtype)
                                     __attribute__((__deprecated__("MPI_Type_hindexed is superseded by MPI_Type_create_hindexed in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Type_hvector(int count, int blocklength, MPI_Aint stride,
                                    MPI_Datatype oldtype, MPI_Datatype *newtype)
                                    __attribute__((__deprecated__("MPI_Type_hvector is superseded by MPI_Type_create_hvector in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Type_indexed(int count, const int array_of_blocklengths[],
                                    const int array_of_displacements[],
                                    MPI_Datatype oldtype, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_lb(MPI_Datatype type, MPI_Aint *lb)
                               __attribute__((__deprecated__("MPI_Type_lb is deprecated, use MPI_Type_get_extent in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Type_match_size(int typeclass, int size, MPI_Datatype *type);
__attribute__((visibility("default"))) int MPI_Type_set_attr(MPI_Datatype type, int type_keyval,
                                     void *attr_val);
__attribute__((visibility("default"))) int MPI_Type_set_name(MPI_Datatype type, const char *type_name);
__attribute__((visibility("default"))) int MPI_Type_size(MPI_Datatype type, int *size);
__attribute__((visibility("default"))) int MPI_Type_size_x(MPI_Datatype type, MPI_Count *size);
__attribute__((visibility("default"))) int MPI_Type_struct(int count, int array_of_blocklengths[],
                                   MPI_Aint array_of_displacements[],
                                   MPI_Datatype array_of_types[],
                                   MPI_Datatype *newtype)
                                   __attribute__((__deprecated__("MPI_Type_struct is superseded by MPI_Type_create_struct in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Type_ub(MPI_Datatype mtype, MPI_Aint *ub)
                               __attribute__((__deprecated__("MPI_Type_ub is deprecated, use MPI_Type_get_extent in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Type_vector(int count, int blocklength, int stride,
                                   MPI_Datatype oldtype, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Unpack(const void *inbuf, int insize, int *position,
                              void *outbuf, int outcount, MPI_Datatype datatype,
                              MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Unpublish_name(const char *service_name, MPI_Info info, const char *port_name);
__attribute__((visibility("default"))) int MPI_Unpack_external (const char datarep[], const void *inbuf, MPI_Aint insize,
                                        MPI_Aint *position, void *outbuf, int outcount,
                                        MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_Waitall(int count, MPI_Request array_of_requests[],
                               MPI_Status *array_of_statuses);
__attribute__((visibility("default"))) int MPI_Waitany(int count, MPI_Request array_of_requests[],
                               int *index, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Wait(MPI_Request *request, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Waitsome(int incount, MPI_Request array_of_requests[],
                                int *outcount, int array_of_indices[],
                                MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int MPI_Win_allocate(MPI_Aint size, int disp_unit, MPI_Info info,
                                    MPI_Comm comm, void *baseptr, MPI_Win *win);
__attribute__((visibility("default"))) int MPI_Win_allocate_shared(MPI_Aint size, int disp_unit, MPI_Info info,
                                           MPI_Comm comm, void *baseptr, MPI_Win *win);
__attribute__((visibility("default"))) int MPI_Win_attach(MPI_Win win, void *base, MPI_Aint size);
__attribute__((visibility("default"))) int MPI_Win_c2f(MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_call_errhandler(MPI_Win win, int errorcode);
__attribute__((visibility("default"))) int MPI_Win_complete(MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_create(void *base, MPI_Aint size, int disp_unit,
                                  MPI_Info info, MPI_Comm comm, MPI_Win *win);
__attribute__((visibility("default"))) int MPI_Win_create_dynamic(MPI_Info info, MPI_Comm comm, MPI_Win *win);
__attribute__((visibility("default"))) int MPI_Win_create_errhandler(MPI_Win_errhandler_function *function,
                                             MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int MPI_Win_create_keyval(MPI_Win_copy_attr_function *win_copy_attr_fn,
                                         MPI_Win_delete_attr_function *win_delete_attr_fn,
                                         int *win_keyval, void *extra_state);
__attribute__((visibility("default"))) int MPI_Win_delete_attr(MPI_Win win, int win_keyval);
__attribute__((visibility("default"))) int MPI_Win_detach(MPI_Win win, const void *base);
__attribute__((visibility("default"))) MPI_Win MPI_Win_f2c(int win);
__attribute__((visibility("default"))) int MPI_Win_fence(int assert, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_flush(int rank, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_flush_all(MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_flush_local(int rank, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_flush_local_all(MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_free(MPI_Win *win);
__attribute__((visibility("default"))) int MPI_Win_free_keyval(int *win_keyval);
__attribute__((visibility("default"))) int MPI_Win_get_attr(MPI_Win win, int win_keyval,
                                    void *attribute_val, int *flag);
__attribute__((visibility("default"))) int MPI_Win_get_errhandler(MPI_Win win, MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int MPI_Win_get_group(MPI_Win win, MPI_Group *group);
__attribute__((visibility("default"))) int MPI_Win_get_info(MPI_Win win, MPI_Info *info_used);
__attribute__((visibility("default"))) int MPI_Win_get_name(MPI_Win win, char *win_name, int *resultlen);
__attribute__((visibility("default"))) int MPI_Win_lock(int lock_type, int rank, int assert, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_lock_all(int assert, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_post(MPI_Group group, int assert, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_set_attr(MPI_Win win, int win_keyval, void *attribute_val);
__attribute__((visibility("default"))) int MPI_Win_set_errhandler(MPI_Win win, MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int MPI_Win_set_info(MPI_Win win, MPI_Info info);
__attribute__((visibility("default"))) int MPI_Win_set_name(MPI_Win win, const char *win_name);
__attribute__((visibility("default"))) int MPI_Win_shared_query(MPI_Win win, int rank, MPI_Aint *size, int *disp_unit, void *baseptr);
__attribute__((visibility("default"))) int MPI_Win_start(MPI_Group group, int assert, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_sync(MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_test(MPI_Win win, int *flag);
__attribute__((visibility("default"))) int MPI_Win_unlock(int rank, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_unlock_all(MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_wait(MPI_Win win);
__attribute__((visibility("default"))) double MPI_Wtick(void);
__attribute__((visibility("default"))) double MPI_Wtime(void);
__attribute__((visibility("default"))) int PMPI_Abort(MPI_Comm comm, int errorcode);
__attribute__((visibility("default"))) int PMPI_Accumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                   int target_rank, MPI_Aint target_disp, int target_count,
                                   MPI_Datatype target_datatype, MPI_Op op, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Add_error_class(int *errorclass);
__attribute__((visibility("default"))) int PMPI_Add_error_code(int errorclass, int *errorcode);
__attribute__((visibility("default"))) int PMPI_Add_error_string(int errorcode, const char *string);
__attribute__((visibility("default"))) int PMPI_Address(void *location, MPI_Aint *address)
                                __attribute__((__deprecated__("MPI_Address is superseded by MPI_Get_address in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Allgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                  void *recvbuf, int recvcount,
                                  MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Iallgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                  void *recvbuf, int recvcount,
                                  MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Allgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                   void *recvbuf, const int recvcounts[],
                                   const int displs[], MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Iallgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                   void *recvbuf, const int recvcounts[],
                                   const int displs[], MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Alloc_mem(MPI_Aint size, MPI_Info info,
                                  void *baseptr);
__attribute__((visibility("default"))) int PMPI_Allreduce(const void *sendbuf, void *recvbuf, int count,
                                  MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Iallreduce(const void *sendbuf, void *recvbuf, int count,
                                  MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Alltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                 void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ialltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                 void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Alltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[],
                                  MPI_Datatype sendtype, void *recvbuf, const int recvcounts[],
                                  const int rdispls[], MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ialltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[],
                                  MPI_Datatype sendtype, void *recvbuf, const int recvcounts[],
                                  const int rdispls[], MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Alltoallw(const void *sendbuf, const int sendcounts[], const int sdispls[], const MPI_Datatype sendtypes[],
                                  void *recvbuf, const int recvcounts[], const int rdispls[], const MPI_Datatype recvtypes[],
                                  MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ialltoallw(const void *sendbuf, const int sendcounts[], const int sdispls[], const MPI_Datatype sendtypes[],
                                  void *recvbuf, const int recvcounts[], const int rdispls[], const MPI_Datatype recvtypes[],
                                  MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Attr_delete(MPI_Comm comm, int keyval)
                                    __attribute__((__deprecated__("MPI_Attr_delete is superseded by MPI_Comm_delete_attr in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Attr_get(MPI_Comm comm, int keyval, void *attribute_val, int *flag)
                                 __attribute__((__deprecated__("MPI_Attr_get is superseded by MPI_Comm_get_attr in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Dist_graph_create(MPI_Comm comm_old, int n, const int nodes[],
                                          const int degrees[], const int targets[],
                                          const int weights[], MPI_Info info,
                                          int reorder, MPI_Comm * newcomm);
__attribute__((visibility("default"))) int PMPI_Dist_graph_create_adjacent(MPI_Comm comm_old,
                                                   int indegree, const int sources[],
                                                   const int sourceweights[],
                                                   int outdegree,
                                                   const int destinations[],
                                                   const int destweights[],
                                                   MPI_Info info, int reorder,
                                                   MPI_Comm *comm_dist_graph);
__attribute__((visibility("default"))) int PMPI_Dist_graph_neighbors(MPI_Comm comm, int maxindegree,
                                            int sources[], int sourceweights[],
                                            int maxoutdegree,
                                             int destinations[],
                                            int destweights[]);
__attribute__((visibility("default"))) int PMPI_Dist_graph_neighbors_count(MPI_Comm comm,
                                                   int *inneighbors,
                                                   int *outneighbors,
                                                   int *weighted);
__attribute__((visibility("default"))) int PMPI_Attr_put(MPI_Comm comm, int keyval, void *attribute_val)
                                 __attribute__((__deprecated__("MPI_Attr_put is superseded by MPI_Comm_set_attr in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Barrier(MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ibarrier(MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Bcast(void *buffer, int count, MPI_Datatype datatype,
                              int root, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ibcast(void *buffer, int count, MPI_Datatype datatype,
                                  int root, MPI_Comm comm,
             MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Bsend(const void *buf, int count, MPI_Datatype datatype,
                              int dest, int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Bsend_init(const void *buf, int count, MPI_Datatype datatype,
                                   int dest, int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Buffer_attach(void *buffer, int size);
__attribute__((visibility("default"))) int PMPI_Buffer_detach(void *buffer, int *size);
__attribute__((visibility("default"))) int PMPI_Cancel(MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Cart_coords(MPI_Comm comm, int rank, int maxdims, int coords[]);
__attribute__((visibility("default"))) int PMPI_Cart_create(MPI_Comm old_comm, int ndims, const int dims[],
                                    const int periods[], int reorder, MPI_Comm *comm_cart);
__attribute__((visibility("default"))) int PMPI_Cart_get(MPI_Comm comm, int maxdims, int dims[],
                                 int periods[], int coords[]);
__attribute__((visibility("default"))) int PMPI_Cart_map(MPI_Comm comm, int ndims, const int dims[],
                                 const int periods[], int *newrank);
__attribute__((visibility("default"))) int PMPI_Cart_rank(MPI_Comm comm, const int coords[], int *rank);
__attribute__((visibility("default"))) int PMPI_Cart_shift(MPI_Comm comm, int direction, int disp,
                                   int *rank_source, int *rank_dest);
__attribute__((visibility("default"))) int PMPI_Cart_sub(MPI_Comm comm, const int remain_dims[], MPI_Comm *new_comm);
__attribute__((visibility("default"))) int PMPI_Cartdim_get(MPI_Comm comm, int *ndims);
__attribute__((visibility("default"))) int PMPI_Close_port(const char *port_name);
__attribute__((visibility("default"))) int PMPI_Comm_accept(const char *port_name, MPI_Info info, int root,
                                    MPI_Comm comm, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_c2f(MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Comm_call_errhandler(MPI_Comm comm, int errorcode);
__attribute__((visibility("default"))) int PMPI_Comm_compare(MPI_Comm comm1, MPI_Comm comm2, int *result);
__attribute__((visibility("default"))) int PMPI_Comm_connect(const char *port_name, MPI_Info info, int root,
                                     MPI_Comm comm, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_create_errhandler(MPI_Comm_errhandler_function *function,
                                               MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int PMPI_Comm_create_keyval(MPI_Comm_copy_attr_function *comm_copy_attr_fn,
                                           MPI_Comm_delete_attr_function *comm_delete_attr_fn,
                                           int *comm_keyval, void *extra_state);
__attribute__((visibility("default"))) int PMPI_Comm_create_group(MPI_Comm comm, MPI_Group group, int tag, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_create(MPI_Comm comm, MPI_Group group, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_delete_attr(MPI_Comm comm, int comm_keyval);
__attribute__((visibility("default"))) int PMPI_Comm_disconnect(MPI_Comm *comm);
__attribute__((visibility("default"))) int PMPI_Comm_dup(MPI_Comm comm, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_idup(MPI_Comm comm, MPI_Comm *newcomm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Comm_dup_with_info(MPI_Comm comm, MPI_Info info, MPI_Comm *newcomm);
__attribute__((visibility("default"))) MPI_Comm PMPI_Comm_f2c(int comm);
__attribute__((visibility("default"))) int PMPI_Comm_free_keyval(int *comm_keyval);
__attribute__((visibility("default"))) int PMPI_Comm_free(MPI_Comm *comm);
__attribute__((visibility("default"))) int PMPI_Comm_get_attr(MPI_Comm comm, int comm_keyval,
                                      void *attribute_val, int *flag);
__attribute__((visibility("default"))) int PMPI_Comm_get_errhandler(MPI_Comm comm, MPI_Errhandler *erhandler);
__attribute__((visibility("default"))) int PMPI_Comm_get_info(MPI_Comm comm, MPI_Info *info_used);
__attribute__((visibility("default"))) int PMPI_Comm_get_name(MPI_Comm comm, char *comm_name, int *resultlen);
__attribute__((visibility("default"))) int PMPI_Comm_get_parent(MPI_Comm *parent);
__attribute__((visibility("default"))) int PMPI_Comm_group(MPI_Comm comm, MPI_Group *group);
__attribute__((visibility("default"))) int PMPI_Comm_join(int fd, MPI_Comm *intercomm);
__attribute__((visibility("default"))) int PMPI_Comm_rank(MPI_Comm comm, int *rank);
__attribute__((visibility("default"))) int PMPI_Comm_remote_group(MPI_Comm comm, MPI_Group *group);
__attribute__((visibility("default"))) int PMPI_Comm_remote_size(MPI_Comm comm, int *size);
__attribute__((visibility("default"))) int PMPI_Comm_set_attr(MPI_Comm comm, int comm_keyval, void *attribute_val);
__attribute__((visibility("default"))) int PMPI_Comm_set_errhandler(MPI_Comm comm, MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int PMPI_Comm_set_info(MPI_Comm comm, MPI_Info info);
__attribute__((visibility("default"))) int PMPI_Comm_set_name(MPI_Comm comm, const char *comm_name);
__attribute__((visibility("default"))) int PMPI_Comm_size(MPI_Comm comm, int *size);
__attribute__((visibility("default"))) int PMPI_Comm_spawn(const char *command, char *argv[], int maxprocs, MPI_Info info,
                                   int root, MPI_Comm comm, MPI_Comm *intercomm,
                                   int array_of_errcodes[]);
__attribute__((visibility("default"))) int PMPI_Comm_spawn_multiple(int count, char *array_of_commands[], char **array_of_argv[],
                                            const int array_of_maxprocs[], const MPI_Info array_of_info[],
                                            int root, MPI_Comm comm, MPI_Comm *intercomm,
                                            int array_of_errcodes[]);
__attribute__((visibility("default"))) int PMPI_Comm_split(MPI_Comm comm, int color, int key, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_split_type(MPI_Comm comm, int split_type, int key, MPI_Info info, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_test_inter(MPI_Comm comm, int *flag);
__attribute__((visibility("default"))) int PMPI_Compare_and_swap(const void *origin_addr, const void *compare_addr,
                                         void *result_addr, MPI_Datatype datatype, int target_rank,
                                         MPI_Aint target_disp, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Dims_create(int nnodes, int ndims, int dims[]);
__attribute__((visibility("default"))) int PMPI_Errhandler_c2f(MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int PMPI_Errhandler_create(MPI_Handler_function *function,
                                          MPI_Errhandler *errhandler)
                                          __attribute__((__deprecated__("MPI_Errhandler_create is superseded by MPI_Comm_create_errhandler in MPI-2.0")));
__attribute__((visibility("default"))) MPI_Errhandler PMPI_Errhandler_f2c(int errhandler);
__attribute__((visibility("default"))) int PMPI_Errhandler_free(MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int PMPI_Errhandler_get(MPI_Comm comm, MPI_Errhandler *errhandler)
                                       __attribute__((__deprecated__("MPI_Errhandler_get is superseded by MPI_Comm_get_errhandler in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Errhandler_set(MPI_Comm comm, MPI_Errhandler errhandler)
                                       __attribute__((__deprecated__("MPI_Errhandler_set is superseded by MPI_Comm_set_errhandler in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Error_class(int errorcode, int *errorclass);
__attribute__((visibility("default"))) int PMPI_Error_string(int errorcode, char *string, int *resultlen);
__attribute__((visibility("default"))) int PMPI_Exscan(const void *sendbuf, void *recvbuf, int count,
                               MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Fetch_and_op(const void *origin_addr, void *result_addr, MPI_Datatype datatype,
                                     int target_rank, MPI_Aint target_disp, MPI_Op op, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Iexscan(const void *sendbuf, void *recvbuf, int count,
                               MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_c2f(MPI_File file);
__attribute__((visibility("default"))) MPI_File PMPI_File_f2c(int file);
__attribute__((visibility("default"))) int PMPI_File_call_errhandler(MPI_File fh, int errorcode);
__attribute__((visibility("default"))) int PMPI_File_create_errhandler(MPI_File_errhandler_function *function,
                                               MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int PMPI_File_set_errhandler( MPI_File file, MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int PMPI_File_get_errhandler( MPI_File file, MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int PMPI_File_open(MPI_Comm comm, const char *filename, int amode,
                                  MPI_Info info, MPI_File *fh);
__attribute__((visibility("default"))) int PMPI_File_close(MPI_File *fh);
__attribute__((visibility("default"))) int PMPI_File_delete(const char *filename, MPI_Info info);
__attribute__((visibility("default"))) int PMPI_File_set_size(MPI_File fh, MPI_Offset size);
__attribute__((visibility("default"))) int PMPI_File_preallocate(MPI_File fh, MPI_Offset size);
__attribute__((visibility("default"))) int PMPI_File_get_size(MPI_File fh, MPI_Offset *size);
__attribute__((visibility("default"))) int PMPI_File_get_group(MPI_File fh, MPI_Group *group);
__attribute__((visibility("default"))) int PMPI_File_get_amode(MPI_File fh, int *amode);
__attribute__((visibility("default"))) int PMPI_File_set_info(MPI_File fh, MPI_Info info);
__attribute__((visibility("default"))) int PMPI_File_get_info(MPI_File fh, MPI_Info *info_used);
__attribute__((visibility("default"))) int PMPI_File_set_view(MPI_File fh, MPI_Offset disp, MPI_Datatype etype,
                                      MPI_Datatype filetype, const char *datarep, MPI_Info info);
__attribute__((visibility("default"))) int PMPI_File_get_view(MPI_File fh, MPI_Offset *disp,
                                      MPI_Datatype *etype,
                                      MPI_Datatype *filetype, char *datarep);
__attribute__((visibility("default"))) int PMPI_File_read_at(MPI_File fh, MPI_Offset offset, void *buf,
                                     int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_read_at_all(MPI_File fh, MPI_Offset offset, void *buf,
                                         int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_at(MPI_File fh, MPI_Offset offset, const void *buf,
                                      int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_at_all(MPI_File fh, MPI_Offset offset, const void *buf,
                                          int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_iread_at(MPI_File fh, MPI_Offset offset, void *buf,
                                      int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iwrite_at(MPI_File fh, MPI_Offset offset, const void *buf,
                                       int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iread_at_all(MPI_File fh, MPI_Offset offset, void *buf,
                                          int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iwrite_at_all(MPI_File fh, MPI_Offset offset, const void *buf,
                                           int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_read(MPI_File fh, void *buf, int count,
                                  MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_read_all(MPI_File fh, void *buf, int count,
                                      MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write(MPI_File fh, const void *buf, int count,
                                   MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_all(MPI_File fh, const void *buf, int count,
                                       MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_iread(MPI_File fh, void *buf, int count,
                                   MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iwrite(MPI_File fh, const void *buf, int count,
                                    MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iread_all(MPI_File fh, void *buf, int count,
                                       MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iwrite_all(MPI_File fh, const void *buf, int count,
                                        MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_seek(MPI_File fh, MPI_Offset offset, int whence);
__attribute__((visibility("default"))) int PMPI_File_get_position(MPI_File fh, MPI_Offset *offset);
__attribute__((visibility("default"))) int PMPI_File_get_byte_offset(MPI_File fh, MPI_Offset offset,
                                             MPI_Offset *disp);
__attribute__((visibility("default"))) int PMPI_File_read_shared(MPI_File fh, void *buf, int count,
                                         MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_shared(MPI_File fh, const void *buf, int count,
                                          MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_iread_shared(MPI_File fh, void *buf, int count,
                                          MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iwrite_shared(MPI_File fh, const void *buf, int count,
                                           MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_read_ordered(MPI_File fh, void *buf, int count,
                                          MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_ordered(MPI_File fh, const void *buf, int count,
                                           MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_seek_shared(MPI_File fh, MPI_Offset offset, int whence);
__attribute__((visibility("default"))) int PMPI_File_get_position_shared(MPI_File fh, MPI_Offset *offset);
__attribute__((visibility("default"))) int PMPI_File_read_at_all_begin(MPI_File fh, MPI_Offset offset, void *buf,
                                               int count, MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_File_read_at_all_end(MPI_File fh, void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_at_all_begin(MPI_File fh, MPI_Offset offset, const void *buf,
                                                int count, MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_File_write_at_all_end(MPI_File fh, const void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_read_all_begin(MPI_File fh, void *buf, int count,
                                            MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_File_read_all_end(MPI_File fh, void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_all_begin(MPI_File fh, const void *buf, int count,
                                             MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_File_write_all_end(MPI_File fh, const void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_read_ordered_begin(MPI_File fh, void *buf, int count,
                                                MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_File_read_ordered_end(MPI_File fh, void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_ordered_begin(MPI_File fh, const void *buf, int count,
                                                 MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_File_write_ordered_end(MPI_File fh, const void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_get_type_extent(MPI_File fh, MPI_Datatype datatype,
                                             MPI_Aint *extent);
__attribute__((visibility("default"))) int PMPI_File_set_atomicity(MPI_File fh, int flag);
__attribute__((visibility("default"))) int PMPI_File_get_atomicity(MPI_File fh, int *flag);
__attribute__((visibility("default"))) int PMPI_File_sync(MPI_File fh);
__attribute__((visibility("default"))) int PMPI_Finalize(void);
__attribute__((visibility("default"))) int PMPI_Finalized(int *flag);
__attribute__((visibility("default"))) int PMPI_Free_mem(void *base);
__attribute__((visibility("default"))) int PMPI_Gather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                               void *recvbuf, int recvcount, MPI_Datatype recvtype,
                               int root, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Igather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                               void *recvbuf, int recvcount, MPI_Datatype recvtype,
                               int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Gatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                void *recvbuf, const int recvcounts[], const int displs[],
                                MPI_Datatype recvtype, int root, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Igatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                void *recvbuf, const int recvcounts[], const int displs[],
                                MPI_Datatype recvtype, int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Get_address(const void *location, MPI_Aint *address);
__attribute__((visibility("default"))) int PMPI_Get_count(const MPI_Status *status, MPI_Datatype datatype, int *count);
__attribute__((visibility("default"))) int PMPI_Get_elements(const MPI_Status *status, MPI_Datatype datatype,
                                     int *count);
__attribute__((visibility("default"))) int PMPI_Get_elements_x(const MPI_Status *status, MPI_Datatype datatype,
                                       MPI_Count *count);
__attribute__((visibility("default"))) int PMPI_Get(void *origin_addr, int origin_count,
                            MPI_Datatype origin_datatype, int target_rank,
                            MPI_Aint target_disp, int target_count,
                            MPI_Datatype target_datatype, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Get_accumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                       void *result_addr, int result_count, MPI_Datatype result_datatype,
                                       int target_rank, MPI_Aint target_disp, int target_count,
                                       MPI_Datatype target_datatype, MPI_Op op, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Get_library_version(char *version, int *resultlen);
__attribute__((visibility("default"))) int PMPI_Get_processor_name(char *name, int *resultlen);
__attribute__((visibility("default"))) int PMPI_Get_version(int *version, int *subversion);
__attribute__((visibility("default"))) int PMPI_Graph_create(MPI_Comm comm_old, int nnodes, const int index[],
                                     const int edges[], int reorder, MPI_Comm *comm_graph);
__attribute__((visibility("default"))) int PMPI_Graph_get(MPI_Comm comm, int maxindex, int maxedges,
                                  int index[], int edges[]);
__attribute__((visibility("default"))) int PMPI_Graph_map(MPI_Comm comm, int nnodes, const int index[], const int edges[],
                                  int *newrank);
__attribute__((visibility("default"))) int PMPI_Graph_neighbors_count(MPI_Comm comm, int rank, int *nneighbors);
__attribute__((visibility("default"))) int PMPI_Graph_neighbors(MPI_Comm comm, int rank, int maxneighbors,
                                        int neighbors[]);
__attribute__((visibility("default"))) int PMPI_Graphdims_get(MPI_Comm comm, int *nnodes, int *nedges);
__attribute__((visibility("default"))) int PMPI_Grequest_complete(MPI_Request request);
__attribute__((visibility("default"))) int PMPI_Grequest_start(MPI_Grequest_query_function *query_fn,
                                       MPI_Grequest_free_function *free_fn,
                                       MPI_Grequest_cancel_function *cancel_fn,
                                       void *extra_state, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Group_c2f(MPI_Group group);
__attribute__((visibility("default"))) int PMPI_Group_compare(MPI_Group group1, MPI_Group group2, int *result);
__attribute__((visibility("default"))) int PMPI_Group_difference(MPI_Group group1, MPI_Group group2,
                                         MPI_Group *newgroup);
__attribute__((visibility("default"))) int PMPI_Group_excl(MPI_Group group, int n, const int ranks[],
                                   MPI_Group *newgroup);
__attribute__((visibility("default"))) MPI_Group PMPI_Group_f2c(int group);
__attribute__((visibility("default"))) int PMPI_Group_free(MPI_Group *group);
__attribute__((visibility("default"))) int PMPI_Group_incl(MPI_Group group, int n, const int ranks[],
                                   MPI_Group *newgroup);
__attribute__((visibility("default"))) int PMPI_Group_intersection(MPI_Group group1, MPI_Group group2,
                                           MPI_Group *newgroup);
__attribute__((visibility("default"))) int PMPI_Group_range_excl(MPI_Group group, int n, int ranges[][3],
                                         MPI_Group *newgroup);
__attribute__((visibility("default"))) int PMPI_Group_range_incl(MPI_Group group, int n, int ranges[][3],
                                         MPI_Group *newgroup);
__attribute__((visibility("default"))) int PMPI_Group_rank(MPI_Group group, int *rank);
__attribute__((visibility("default"))) int PMPI_Group_size(MPI_Group group, int *size);
__attribute__((visibility("default"))) int PMPI_Group_translate_ranks(MPI_Group group1, int n, const int ranks1[],
                                              MPI_Group group2, int ranks2[]);
__attribute__((visibility("default"))) int PMPI_Group_union(MPI_Group group1, MPI_Group group2,
                                    MPI_Group *newgroup);
__attribute__((visibility("default"))) int PMPI_Ibsend(const void *buf, int count, MPI_Datatype datatype, int dest,
                               int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Improbe(int source, int tag, MPI_Comm comm,
                                int *flag, MPI_Message *message,
                                MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Imrecv(void *buf, int count, MPI_Datatype type,
                               MPI_Message *message, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Info_c2f(MPI_Info info);
__attribute__((visibility("default"))) int PMPI_Info_create(MPI_Info *info);
__attribute__((visibility("default"))) int PMPI_Info_delete(MPI_Info info, const char *key);
__attribute__((visibility("default"))) int PMPI_Info_dup(MPI_Info info, MPI_Info *newinfo);
__attribute__((visibility("default"))) MPI_Info PMPI_Info_f2c(int info);
__attribute__((visibility("default"))) int PMPI_Info_free(MPI_Info *info);
__attribute__((visibility("default"))) int PMPI_Info_get(MPI_Info info, const char *key, int valuelen,
                                 char *value, int *flag);
__attribute__((visibility("default"))) int PMPI_Info_get_nkeys(MPI_Info info, int *nkeys);
__attribute__((visibility("default"))) int PMPI_Info_get_nthkey(MPI_Info info, int n, char *key);
__attribute__((visibility("default"))) int PMPI_Info_get_valuelen(MPI_Info info, const char *key, int *valuelen,
                                          int *flag);
__attribute__((visibility("default"))) int PMPI_Info_set(MPI_Info info, const char *key, const char *value);
__attribute__((visibility("default"))) int PMPI_Init(int *argc, char ***argv);
__attribute__((visibility("default"))) int PMPI_Initialized(int *flag);
__attribute__((visibility("default"))) int PMPI_Init_thread(int *argc, char ***argv, int required,
                                    int *provided);
__attribute__((visibility("default"))) int PMPI_Intercomm_create(MPI_Comm local_comm, int local_leader,
                                         MPI_Comm bridge_comm, int remote_leader,
                                         int tag, MPI_Comm *newintercomm);
__attribute__((visibility("default"))) int PMPI_Intercomm_merge(MPI_Comm intercomm, int high,
                                        MPI_Comm *newintercomm);
__attribute__((visibility("default"))) int PMPI_Iprobe(int source, int tag, MPI_Comm comm, int *flag,
                               MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Irecv(void *buf, int count, MPI_Datatype datatype, int source,
                              int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Irsend(const void *buf, int count, MPI_Datatype datatype, int dest,
                               int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Isend(const void *buf, int count, MPI_Datatype datatype, int dest,
                              int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Issend(const void *buf, int count, MPI_Datatype datatype, int dest,
                               int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Is_thread_main(int *flag);
__attribute__((visibility("default"))) int PMPI_Keyval_create(MPI_Copy_function *copy_fn,
                                      MPI_Delete_function *delete_fn,
                                      int *keyval, void *extra_state)
                                      __attribute__((__deprecated__("MPI_Keyval_create is superseded by MPI_Comm_create_keyval in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Keyval_free(int *keyval)
                                    __attribute__((__deprecated__("MPI_Keyval_free is superseded by MPI_Comm_free_keyval in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Lookup_name(const char *service_name, MPI_Info info, char *port_name);
__attribute__((visibility("default"))) int PMPI_Message_c2f(MPI_Message message);
__attribute__((visibility("default"))) MPI_Message PMPI_Message_f2c(int message);
__attribute__((visibility("default"))) int PMPI_Mprobe(int source, int tag, MPI_Comm comm,
                               MPI_Message *message,
                               MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Mrecv(void *buf, int count, MPI_Datatype type,
                              MPI_Message *message, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Neighbor_allgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                           void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                           MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ineighbor_allgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                            void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                            MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Neighbor_allgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                            void *recvbuf, const int recvcounts[], const int displs[],
                                            MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ineighbor_allgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                             void *recvbuf, const int recvcounts[], const int displs[],
                                             MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Neighbor_alltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                          void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                          MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ineighbor_alltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                           void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                           MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Neighbor_alltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[], MPI_Datatype sendtype,
                                           void *recvbuf, const int recvcounts[], const int rdispls[], MPI_Datatype recvtype,
                                           MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ineighbor_alltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[], MPI_Datatype sendtype,
                                            void *recvbuf, const int recvcounts[], const int rdispls[], MPI_Datatype recvtype,
                                            MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Neighbor_alltoallw(const void *sendbuf, const int sendcounts[], const MPI_Aint sdispls[], const MPI_Datatype sendtypes[],
                                           void *recvbuf, const int recvcounts[], const MPI_Aint rdispls[], const MPI_Datatype recvtypes[],
                                           MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ineighbor_alltoallw(const void *sendbuf, const int sendcounts[], const MPI_Aint sdispls[], const MPI_Datatype sendtypes[],
                                            void *recvbuf, const int recvcounts[], const MPI_Aint rdispls[], const MPI_Datatype recvtypes[],
                                            MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Op_c2f(MPI_Op op);
__attribute__((visibility("default"))) int PMPI_Op_commutative(MPI_Op op, int *commute);
__attribute__((visibility("default"))) int PMPI_Op_create(MPI_User_function *function, int commute, MPI_Op *op);
__attribute__((visibility("default"))) int PMPI_Open_port(MPI_Info info, char *port_name);
__attribute__((visibility("default"))) MPI_Op PMPI_Op_f2c(int op);
__attribute__((visibility("default"))) int PMPI_Op_free(MPI_Op *op);
__attribute__((visibility("default"))) int PMPI_Pack_external(const char datarep[], const void *inbuf, int incount,
                                      MPI_Datatype datatype, void *outbuf,
                                      MPI_Aint outsize, MPI_Aint *position);
__attribute__((visibility("default"))) int PMPI_Pack_external_size(const char datarep[], int incount,
                                           MPI_Datatype datatype, MPI_Aint *size);
__attribute__((visibility("default"))) int PMPI_Pack(const void *inbuf, int incount, MPI_Datatype datatype,
                             void *outbuf, int outsize, int *position, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Pack_size(int incount, MPI_Datatype datatype, MPI_Comm comm,
                                  int *size);
__attribute__((visibility("default"))) int PMPI_Pcontrol(const int level, ...);
__attribute__((visibility("default"))) int PMPI_Probe(int source, int tag, MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Publish_name(const char *service_name, MPI_Info info,
                                     const char *port_name);
__attribute__((visibility("default"))) int PMPI_Put(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                            int target_rank, MPI_Aint target_disp, int target_count,
                            MPI_Datatype target_datatype, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Query_thread(int *provided);
__attribute__((visibility("default"))) int PMPI_Raccumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                    int target_rank, MPI_Aint target_disp, int target_count,
                                    MPI_Datatype target_datatype, MPI_Op op, MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Recv_init(void *buf, int count, MPI_Datatype datatype, int source,
                                  int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Recv(void *buf, int count, MPI_Datatype datatype, int source,
                             int tag, MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Reduce(const void *sendbuf, void *recvbuf, int count,
                               MPI_Datatype datatype, MPI_Op op, int root, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ireduce(const void *sendbuf, void *recvbuf, int count,
                               MPI_Datatype datatype, MPI_Op op, int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Reduce_local(const void *inbuf, void *inoutbuf, int count,
                                     MPI_Datatype datatype, MPI_Op);
__attribute__((visibility("default"))) int PMPI_Reduce_scatter(const void *sendbuf, void *recvbuf, const int recvcounts[],
                                       MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ireduce_scatter(const void *sendbuf, void *recvbuf, const int recvcounts[],
                                        MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Reduce_scatter_block(const void *sendbuf, void *recvbuf, int recvcount,
                                             MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ireduce_scatter_block(const void *sendbuf, void *recvbuf, int recvcount,
                                              MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Register_datarep(const char *datarep,
                                         MPI_Datarep_conversion_function *read_conversion_fn,
                                         MPI_Datarep_conversion_function *write_conversion_fn,
                                         MPI_Datarep_extent_function *dtype_file_extent_fn,
                                         void *extra_state);
__attribute__((visibility("default"))) int PMPI_Request_c2f(MPI_Request request);
__attribute__((visibility("default"))) MPI_Request PMPI_Request_f2c(int request);
__attribute__((visibility("default"))) int PMPI_Request_free(MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Request_get_status(MPI_Request request, int *flag,
                                           MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Rget(void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                             int target_rank, MPI_Aint target_disp, int target_count, MPI_Datatype target_datatype,
                             MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Rget_accumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                        void *result_addr, int result_count, MPI_Datatype result_datatype,
                                        int target_rank, MPI_Aint target_disp, int target_count,
                                        MPI_Datatype target_datatype, MPI_Op op,
                                        MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Rput(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                             int target_rank, MPI_Aint target_disp, int target_cout,
                             MPI_Datatype target_datatype, MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Rsend(const void *ibuf, int count, MPI_Datatype datatype, int dest,
                              int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Rsend_init(const void *buf, int count, MPI_Datatype datatype,
                                   int dest, int tag, MPI_Comm comm,
                                   MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Scan(const void *sendbuf, void *recvbuf, int count,
                             MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Iscan(const void *sendbuf, void *recvbuf, int count,
                             MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Scatter(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                int root, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Iscatter(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Scatterv(const void *sendbuf, const int sendcounts[], const int displs[],
                                 MPI_Datatype sendtype, void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, int root, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Iscatterv(const void *sendbuf, const int sendcounts[], const int displs[],
                                 MPI_Datatype sendtype, void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Send_init(const void *buf, int count, MPI_Datatype datatype,
                                  int dest, int tag, MPI_Comm comm,
                                  MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Send(const void *buf, int count, MPI_Datatype datatype, int dest,
                             int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Sendrecv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                 int dest, int sendtag, void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, int source, int recvtag,
                                 MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Sendrecv_replace(void * buf, int count, MPI_Datatype datatype,
                                         int dest, int sendtag, int source, int recvtag,
                                         MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Ssend_init(const void *buf, int count, MPI_Datatype datatype,
                                   int dest, int tag, MPI_Comm comm,
                                   MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Ssend(const void *buf, int count, MPI_Datatype datatype, int dest,
                              int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Start(MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Startall(int count, MPI_Request array_of_requests[]);
__attribute__((visibility("default"))) int PMPI_Status_c2f(const MPI_Status *c_status, int *f_status);
__attribute__((visibility("default"))) int PMPI_Status_f2c(const int *f_status, MPI_Status *c_status);
__attribute__((visibility("default"))) int PMPI_Status_set_cancelled(MPI_Status *status, int flag);
__attribute__((visibility("default"))) int PMPI_Status_set_elements(MPI_Status *status, MPI_Datatype datatype,
                                            int count);
__attribute__((visibility("default"))) int PMPI_Status_set_elements_x(MPI_Status *status, MPI_Datatype datatype,
                                              MPI_Count count);
__attribute__((visibility("default"))) int PMPI_Testall(int count, MPI_Request array_of_requests[], int *flag,
                                MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int PMPI_Testany(int count, MPI_Request array_of_requests[], int *index, int *flag, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Test(MPI_Request *request, int *flag, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Test_cancelled(const MPI_Status *status, int *flag);
__attribute__((visibility("default"))) int PMPI_Testsome(int incount, MPI_Request array_of_requests[],
                                 int *outcount, int array_of_indices[],
                                 MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int PMPI_Topo_test(MPI_Comm comm, int *status);
__attribute__((visibility("default"))) int PMPI_Type_c2f(MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_Type_commit(MPI_Datatype *type);
__attribute__((visibility("default"))) int PMPI_Type_contiguous(int count, MPI_Datatype oldtype,
                                        MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_darray(int size, int rank, int ndims,
                                           const int gsize_array[], const int distrib_array[],
                                           const int darg_array[], const int psize_array[],
                                           int order, MPI_Datatype oldtype,
                                           MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_f90_complex(int p, int r, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_f90_integer(int r, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_f90_real(int p, int r, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_hindexed(int count, const int array_of_blocklengths[],
                                             const MPI_Aint array_of_displacements[],
                                             MPI_Datatype oldtype,
                                             MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_hvector(int count, int blocklength, MPI_Aint stride,
                                            MPI_Datatype oldtype,
                                            MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_keyval(MPI_Type_copy_attr_function *type_copy_attr_fn,
                                           MPI_Type_delete_attr_function *type_delete_attr_fn,
                                           int *type_keyval, void *extra_state);
__attribute__((visibility("default"))) int PMPI_Type_create_hindexed_block(int count, int blocklength,
                                                   const MPI_Aint array_of_displacements[],
                                                   MPI_Datatype oldtype,
                                                   MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_indexed_block(int count, int blocklength,
                                                  const int array_of_displacements[],
                                                  MPI_Datatype oldtype,
                                                  MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_struct(int count, const int array_of_block_lengths[],
                                           const MPI_Aint array_of_displacements[],
                                           const MPI_Datatype array_of_types[],
                                           MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_subarray(int ndims, const int size_array[], const int subsize_array[],
                                             const int start_array[], int order,
                                             MPI_Datatype oldtype, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_resized(MPI_Datatype oldtype, MPI_Aint lb,
                                            MPI_Aint extent, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_delete_attr(MPI_Datatype type, int type_keyval);
__attribute__((visibility("default"))) int PMPI_Type_dup(MPI_Datatype type, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_extent(MPI_Datatype type, MPI_Aint *extent)
                                    __attribute__((__deprecated__("MPI_Type_extent is superseded by MPI_Type_get_extent in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Type_free(MPI_Datatype *type);
__attribute__((visibility("default"))) int PMPI_Type_free_keyval(int *type_keyval);
__attribute__((visibility("default"))) MPI_Datatype PMPI_Type_f2c(int datatype);
__attribute__((visibility("default"))) int PMPI_Type_get_attr(MPI_Datatype type, int type_keyval,
                                      void *attribute_val, int *flag);
__attribute__((visibility("default"))) int PMPI_Type_get_contents(MPI_Datatype mtype, int max_integers,
                                          int max_addresses, int max_datatypes,
                                          int array_of_integers[],
                                          MPI_Aint array_of_addresses[],
                                          MPI_Datatype array_of_datatypes[]);
__attribute__((visibility("default"))) int PMPI_Type_get_envelope(MPI_Datatype type, int *num_integers,
                                          int *num_addresses, int *num_datatypes,
                                          int *combiner);
__attribute__((visibility("default"))) int PMPI_Type_get_extent(MPI_Datatype type, MPI_Aint *lb,
                                        MPI_Aint *extent);
__attribute__((visibility("default"))) int PMPI_Type_get_extent_x(MPI_Datatype type, MPI_Count *lb,
                                          MPI_Count *extent);
__attribute__((visibility("default"))) int PMPI_Type_get_name(MPI_Datatype type, char *type_name,
                                      int *resultlen);
__attribute__((visibility("default"))) int PMPI_Type_get_true_extent(MPI_Datatype datatype, MPI_Aint *true_lb,
                                             MPI_Aint *true_extent);
__attribute__((visibility("default"))) int PMPI_Type_get_true_extent_x(MPI_Datatype datatype, MPI_Count *true_lb,
                                               MPI_Count *true_extent);
__attribute__((visibility("default"))) int PMPI_Type_hindexed(int count, int array_of_blocklengths[],
                                      MPI_Aint array_of_displacements[],
                                      MPI_Datatype oldtype, MPI_Datatype *newtype)
                                      __attribute__((__deprecated__("MPI_Type_hindexed is superseded by MPI_Type_create_hindexed in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Type_hvector(int count, int blocklength, MPI_Aint stride,
                                     MPI_Datatype oldtype, MPI_Datatype *newtype)
                                     __attribute__((__deprecated__("MPI_Type_hvector is superseded by MPI_Type_create_hvector in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Type_indexed(int count, const int array_of_blocklengths[],
                                     const int array_of_displacements[],
                                     MPI_Datatype oldtype, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_lb(MPI_Datatype type, MPI_Aint *lb)
                                __attribute__((__deprecated__("MPI_Type_lb is deprecated, use MPI_Type_get_extent in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Type_match_size(int typeclass, int size, MPI_Datatype *type);
__attribute__((visibility("default"))) int PMPI_Type_set_attr(MPI_Datatype type, int type_keyval,
                                      void *attr_val);
__attribute__((visibility("default"))) int PMPI_Type_set_name(MPI_Datatype type, const char *type_name);
__attribute__((visibility("default"))) int PMPI_Type_size(MPI_Datatype type, int *size);
__attribute__((visibility("default"))) int PMPI_Type_size_x(MPI_Datatype type, MPI_Count *size);
__attribute__((visibility("default"))) int PMPI_Type_struct(int count, int array_of_blocklengths[],
                                    MPI_Aint array_of_displacements[],
                                    MPI_Datatype array_of_types[],
                                    MPI_Datatype *newtype)
                                    __attribute__((__deprecated__("MPI_Type_struct is superseded by MPI_Type_create_struct in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Type_ub(MPI_Datatype mtype, MPI_Aint *ub)
                                __attribute__((__deprecated__("MPI_Type_ub is deprecated, use MPI_Type_get_extent in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Type_vector(int count, int blocklength, int stride,
                                    MPI_Datatype oldtype, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Unpack(const void *inbuf, int insize, int *position,
                               void *outbuf, int outcount, MPI_Datatype datatype,
                               MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Unpublish_name(const char *service_name, MPI_Info info,
                                       const char *port_name);
__attribute__((visibility("default"))) int PMPI_Unpack_external (const char datarep[], const void *inbuf, MPI_Aint insize,
                                         MPI_Aint *position, void *outbuf, int outcount,
                                         MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_Waitall(int count, MPI_Request array_of_requests[],
                                MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int PMPI_Waitany(int count, MPI_Request array_of_requests[],
                                int *index, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Wait(MPI_Request *request, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Waitsome(int incount, MPI_Request array_of_requests[],
                                 int *outcount, int array_of_indices[],
                                 MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int PMPI_Win_allocate(MPI_Aint size, int disp_unit, MPI_Info info,
                                     MPI_Comm comm, void *baseptr, MPI_Win *win);
__attribute__((visibility("default"))) int PMPI_Win_allocate_shared(MPI_Aint size, int disp_unit, MPI_Info info,
                                            MPI_Comm comm, void *baseptr, MPI_Win *win);
__attribute__((visibility("default"))) int PMPI_Win_attach(MPI_Win win, void *base, MPI_Aint size);
__attribute__((visibility("default"))) int PMPI_Win_c2f(MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_call_errhandler(MPI_Win win, int errorcode);
__attribute__((visibility("default"))) int PMPI_Win_complete(MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_create(void *base, MPI_Aint size, int disp_unit,
                                   MPI_Info info, MPI_Comm comm, MPI_Win *win);
__attribute__((visibility("default"))) int PMPI_Win_create_dynamic(MPI_Info info, MPI_Comm comm, MPI_Win *win);
__attribute__((visibility("default"))) int PMPI_Win_create_errhandler(MPI_Win_errhandler_function *function,
                                              MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int PMPI_Win_create_keyval(MPI_Win_copy_attr_function *win_copy_attr_fn,
                                          MPI_Win_delete_attr_function *win_delete_attr_fn,
                                          int *win_keyval, void *extra_state);
__attribute__((visibility("default"))) int PMPI_Win_delete_attr(MPI_Win win, int win_keyval);
__attribute__((visibility("default"))) int PMPI_Win_detach(MPI_Win win, const void *base);
__attribute__((visibility("default"))) MPI_Win PMPI_Win_f2c(int win);
__attribute__((visibility("default"))) int PMPI_Win_fence(int assert, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_flush(int rank, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_flush_all(MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_flush_local(int rank, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_flush_local_all(MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_free(MPI_Win *win);
__attribute__((visibility("default"))) int PMPI_Win_free_keyval(int *win_keyval);
__attribute__((visibility("default"))) int PMPI_Win_get_attr(MPI_Win win, int win_keyval,
                                     void *attribute_val, int *flag);
__attribute__((visibility("default"))) int PMPI_Win_get_errhandler(MPI_Win win, MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int PMPI_Win_get_group(MPI_Win win, MPI_Group *group);
__attribute__((visibility("default"))) int PMPI_Win_get_info(MPI_Win win, MPI_Info *info_used);
__attribute__((visibility("default"))) int PMPI_Win_get_name(MPI_Win win, char *win_name, int *resultlen);
__attribute__((visibility("default"))) int PMPI_Win_lock(int lock_type, int rank, int assert, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_lock_all(int assert, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_post(MPI_Group group, int assert, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_set_attr(MPI_Win win, int win_keyval, void *attribute_val);
__attribute__((visibility("default"))) int PMPI_Win_set_errhandler(MPI_Win win, MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int PMPI_Win_set_info(MPI_Win win, MPI_Info info);
__attribute__((visibility("default"))) int PMPI_Win_set_name(MPI_Win win, const char *win_name);
__attribute__((visibility("default"))) int PMPI_Win_shared_query(MPI_Win win, int rank, MPI_Aint *size, int *disp_unit, void *baseptr);
__attribute__((visibility("default"))) int PMPI_Win_start(MPI_Group group, int assert, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_sync(MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_test(MPI_Win win, int *flag);
__attribute__((visibility("default"))) int PMPI_Win_unlock(int rank, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_unlock_all(MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_wait(MPI_Win win);
__attribute__((visibility("default"))) double PMPI_Wtick(void);
__attribute__((visibility("default"))) double PMPI_Wtime(void);
__attribute__((visibility("default"))) int PMPI_T_init_thread (int required, int *provided);
__attribute__((visibility("default"))) int PMPI_T_finalize (void);
__attribute__((visibility("default"))) int PMPI_T_cvar_get_num (int *num_cvar);
__attribute__((visibility("default"))) int PMPI_T_cvar_get_info (int cvar_index, char *name, int *name_len,
                                         int *verbosity, MPI_Datatype *datatype,
                                         MPI_T_enum *enumtype, char *desc,
                                         int *desc_len, int *bind, int *scope);
__attribute__((visibility("default"))) int PMPI_T_cvar_get_index (const char *name, int *cvar_index);
__attribute__((visibility("default"))) int PMPI_T_cvar_handle_alloc (int cvar_index, void *obj_handle,
                                            MPI_T_cvar_handle *handle, int *count);
__attribute__((visibility("default"))) int PMPI_T_cvar_handle_free (MPI_T_cvar_handle *handle);
__attribute__((visibility("default"))) int PMPI_T_cvar_read (MPI_T_cvar_handle handle, void *buf);
__attribute__((visibility("default"))) int PMPI_T_cvar_write (MPI_T_cvar_handle handle, const void *buf);
__attribute__((visibility("default"))) int PMPI_T_category_get_num(int *num_cat);
__attribute__((visibility("default"))) int PMPI_T_category_get_info(int cat_index, char *name, int *name_len,
                                            char *desc, int *desc_len, int *num_cvars,
                                            int *num_pvars, int *num_categories);
__attribute__((visibility("default"))) int PMPI_T_category_get_index (const char *name, int *category_index);
__attribute__((visibility("default"))) int PMPI_T_category_get_cvars(int cat_index, int len, int indices[]);
__attribute__((visibility("default"))) int PMPI_T_category_get_pvars(int cat_index, int len, int indices[]);
__attribute__((visibility("default"))) int PMPI_T_category_get_categories(int cat_index, int len, int indices[]);
__attribute__((visibility("default"))) int PMPI_T_category_changed(int *stamp);
__attribute__((visibility("default"))) int PMPI_T_pvar_get_num(int *num_pvar);
__attribute__((visibility("default"))) int PMPI_T_pvar_get_info(int pvar_index, char *name, int *name_len,
                                        int *verbosity, int *var_class, MPI_Datatype *datatype,
                                        MPI_T_enum *enumtype, char *desc, int *desc_len, int *bind,
                                        int *readonly, int *continuous, int *atomic);
__attribute__((visibility("default"))) int PMPI_T_pvar_get_index (const char *name, int var_class, int *pvar_index);
__attribute__((visibility("default"))) int PMPI_T_pvar_session_create(MPI_T_pvar_session *session);
__attribute__((visibility("default"))) int PMPI_T_pvar_session_free(MPI_T_pvar_session *session);
__attribute__((visibility("default"))) int PMPI_T_pvar_handle_alloc(MPI_T_pvar_session session, int pvar_index,
                                            void *obj_handle, MPI_T_pvar_handle *handle, int *count);
__attribute__((visibility("default"))) int PMPI_T_pvar_handle_free(MPI_T_pvar_session session, MPI_T_pvar_handle *handle);
__attribute__((visibility("default"))) int PMPI_T_pvar_start(MPI_T_pvar_session session, MPI_T_pvar_handle handle);
__attribute__((visibility("default"))) int PMPI_T_pvar_stop(MPI_T_pvar_session session, MPI_T_pvar_handle handle);
__attribute__((visibility("default"))) int PMPI_T_pvar_read(MPI_T_pvar_session session, MPI_T_pvar_handle handle,
                                    void *buf);
__attribute__((visibility("default"))) int PMPI_T_pvar_write(MPI_T_pvar_session session, MPI_T_pvar_handle handle,
                                     const void *buf);
__attribute__((visibility("default"))) int PMPI_T_pvar_reset(MPI_T_pvar_session session, MPI_T_pvar_handle handle);
__attribute__((visibility("default"))) int PMPI_T_pvar_readreset(MPI_T_pvar_session session, MPI_T_pvar_handle handle,
                                         void *buf);
__attribute__((visibility("default"))) int PMPI_T_enum_get_info(MPI_T_enum enumtype, int *num, char *name, int *name_len);
__attribute__((visibility("default"))) int PMPI_T_enum_get_item(MPI_T_enum enumtype, int index, int *value, char *name,
                                        int *name_len);
__attribute__((visibility("default"))) int MPI_T_init_thread (int required, int *provided);
__attribute__((visibility("default"))) int MPI_T_finalize (void);
__attribute__((visibility("default"))) int MPI_T_cvar_get_num (int *num_cvar);
__attribute__((visibility("default"))) int MPI_T_cvar_get_info (int cvar_index, char *name, int *name_len,
                                        int *verbosity, MPI_Datatype *datatype,
                                        MPI_T_enum *enumtype, char *desc,
                                        int *desc_len, int *bind, int *scope);
__attribute__((visibility("default"))) int MPI_T_cvar_get_index (const char *name, int *cvar_index);
__attribute__((visibility("default"))) int MPI_T_cvar_handle_alloc (int cvar_index, void *obj_handle,
                                            MPI_T_cvar_handle *handle, int *count);
__attribute__((visibility("default"))) int MPI_T_cvar_handle_free (MPI_T_cvar_handle *handle);
__attribute__((visibility("default"))) int MPI_T_cvar_read (MPI_T_cvar_handle handle, void *buf);
__attribute__((visibility("default"))) int MPI_T_cvar_write (MPI_T_cvar_handle handle, const void *buf);
__attribute__((visibility("default"))) int MPI_T_category_get_num(int *num_cat);
__attribute__((visibility("default"))) int MPI_T_category_get_info(int cat_index, char *name, int *name_len,
                                           char *desc, int *desc_len, int *num_cvars,
                                           int *num_pvars, int *num_categories);
__attribute__((visibility("default"))) int MPI_T_category_get_index (const char *name, int *category_index);
__attribute__((visibility("default"))) int MPI_T_category_get_cvars(int cat_index, int len, int indices[]);
__attribute__((visibility("default"))) int MPI_T_category_get_pvars(int cat_index, int len, int indices[]);
__attribute__((visibility("default"))) int MPI_T_category_get_categories(int cat_index, int len, int indices[]);
__attribute__((visibility("default"))) int MPI_T_category_changed(int *stamp);
__attribute__((visibility("default"))) int MPI_T_pvar_get_num(int *num_pvar);
__attribute__((visibility("default"))) int MPI_T_pvar_get_info(int pvar_index, char *name, int *name_len,
                                       int *verbosity, int *var_class, MPI_Datatype *datatype,
                                       MPI_T_enum *enumtype, char *desc, int *desc_len, int *bind,
                                       int *readonly, int *continuous, int *atomic);
__attribute__((visibility("default"))) int MPI_T_pvar_get_index (const char *name, int var_class, int *pvar_index);
__attribute__((visibility("default"))) int MPI_T_pvar_session_create(MPI_T_pvar_session *session);
__attribute__((visibility("default"))) int MPI_T_pvar_session_free(MPI_T_pvar_session *session);
__attribute__((visibility("default"))) int MPI_T_pvar_handle_alloc(MPI_T_pvar_session session, int pvar_index,
                                           void *obj_handle, MPI_T_pvar_handle *handle, int *count);
__attribute__((visibility("default"))) int MPI_T_pvar_handle_free(MPI_T_pvar_session session, MPI_T_pvar_handle *handle);
__attribute__((visibility("default"))) int MPI_T_pvar_start(MPI_T_pvar_session session, MPI_T_pvar_handle handle);
__attribute__((visibility("default"))) int MPI_T_pvar_stop(MPI_T_pvar_session session, MPI_T_pvar_handle handle);
__attribute__((visibility("default"))) int MPI_T_pvar_read(MPI_T_pvar_session session, MPI_T_pvar_handle handle,
                                   void *buf);
__attribute__((visibility("default"))) int MPI_T_pvar_write(MPI_T_pvar_session session, MPI_T_pvar_handle handle,
                                    const void *buf);
__attribute__((visibility("default"))) int MPI_T_pvar_reset(MPI_T_pvar_session session, MPI_T_pvar_handle handle);
__attribute__((visibility("default"))) int MPI_T_pvar_readreset(MPI_T_pvar_session session, MPI_T_pvar_handle handle,
                                        void *buf);
__attribute__((visibility("default"))) int MPI_T_enum_get_info(MPI_T_enum enumtype, int *num, char *name, int *name_len);
__attribute__((visibility("default"))) int MPI_T_enum_get_item(MPI_T_enum enumtype, int index, int *value, char *name,
                                       int *name_len);
}
# 2702 "/usr/lib/openmpi/include/mpi.h"
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 1
# 35 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h"
# 1 "/usr/lib/openmpi/include/mpi.h" 1
# 36 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/include/c++/6/map" 1 3
# 58 "/usr/include/c++/6/map" 3
       
# 59 "/usr/include/c++/6/map" 3
# 1 "/usr/include/c++/6/bits/stl_tree.h" 1 3
# 61 "/usr/include/c++/6/bits/stl_tree.h" 3
       
# 62 "/usr/include/c++/6/bits/stl_tree.h" 3
# 1 "/usr/include/c++/6/bits/stl_algobase.h" 1 3
# 59 "/usr/include/c++/6/bits/stl_algobase.h" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 1 3
# 199 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
# 199 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
namespace std
{
  typedef unsigned int size_t;
  typedef int ptrdiff_t;
  typedef decltype(nullptr) nullptr_t;
}
# 221 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
namespace std
{
  inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
}
namespace __gnu_cxx
{
  inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
}
# 502 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/os_defines.h" 1 3
# 39 "/usr/include/arm-linux-gnueabihf/c++/6/bits/os_defines.h" 3
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 40 "/usr/include/arm-linux-gnueabihf/c++/6/bits/os_defines.h" 2 3
# 503 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 2 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/cpu_defines.h" 1 3
# 506 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 2 3
# 60 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
# 1 "/usr/include/c++/6/bits/functexcept.h" 1 3
# 40 "/usr/include/c++/6/bits/functexcept.h" 3
# 1 "/usr/include/c++/6/bits/exception_defines.h" 1 3
# 41 "/usr/include/c++/6/bits/functexcept.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  void
  __throw_bad_exception(void) __attribute__((__noreturn__));
  void
  __throw_bad_alloc(void) __attribute__((__noreturn__));
  void
  __throw_bad_cast(void) __attribute__((__noreturn__));
  void
  __throw_bad_typeid(void) __attribute__((__noreturn__));
  void
  __throw_logic_error(const char*) __attribute__((__noreturn__));
  void
  __throw_domain_error(const char*) __attribute__((__noreturn__));
  void
  __throw_invalid_argument(const char*) __attribute__((__noreturn__));
  void
  __throw_length_error(const char*) __attribute__((__noreturn__));
  void
  __throw_out_of_range(const char*) __attribute__((__noreturn__));
  void
  __throw_out_of_range_fmt(const char*, ...) __attribute__((__noreturn__))
    __attribute__((__format__(__gnu_printf__, 1, 2)));
  void
  __throw_runtime_error(const char*) __attribute__((__noreturn__));
  void
  __throw_range_error(const char*) __attribute__((__noreturn__));
  void
  __throw_overflow_error(const char*) __attribute__((__noreturn__));
  void
  __throw_underflow_error(const char*) __attribute__((__noreturn__));
  void
  __throw_ios_failure(const char*) __attribute__((__noreturn__));
  void
  __throw_system_error(int) __attribute__((__noreturn__));
  void
  __throw_future_error(int) __attribute__((__noreturn__));
  void
  __throw_bad_function_call() __attribute__((__noreturn__));
}
# 61 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
# 1 "/usr/include/c++/6/bits/cpp_type_traits.h" 1 3
# 35 "/usr/include/c++/6/bits/cpp_type_traits.h" 3
       
# 36 "/usr/include/c++/6/bits/cpp_type_traits.h" 3
# 67 "/usr/include/c++/6/bits/cpp_type_traits.h" 3
extern "C++" {
namespace std __attribute__ ((__visibility__ ("default")))
{
  struct __true_type { };
  struct __false_type { };
  template<bool>
    struct __truth_type
    { typedef __false_type __type; };
  template<>
    struct __truth_type<true>
    { typedef __true_type __type; };
  template<class _Sp, class _Tp>
    struct __traitor
    {
      enum { __value = bool(_Sp::__value) || bool(_Tp::__value) };
      typedef typename __truth_type<__value>::__type __type;
    };
  template<typename, typename>
    struct __are_same
    {
      enum { __value = 0 };
      typedef __false_type __type;
    };
  template<typename _Tp>
    struct __are_same<_Tp, _Tp>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<typename _Tp>
    struct __is_void
    {
      enum { __value = 0 };
      typedef __false_type __type;
    };
  template<>
    struct __is_void<void>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<typename _Tp>
    struct __is_integer
    {
      enum { __value = 0 };
      typedef __false_type __type;
    };
  template<>
    struct __is_integer<bool>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<char>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<signed char>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<unsigned char>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<wchar_t>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<char16_t>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<char32_t>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<short>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<unsigned short>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<int>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<unsigned int>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<long>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<unsigned long>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<long long>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<unsigned long long>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
# 278 "/usr/include/c++/6/bits/cpp_type_traits.h" 3
  template<typename _Tp>
    struct __is_floating
    {
      enum { __value = 0 };
      typedef __false_type __type;
    };
  template<>
    struct __is_floating<float>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_floating<double>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_floating<long double>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<typename _Tp>
    struct __is_pointer
    {
      enum { __value = 0 };
      typedef __false_type __type;
    };
  template<typename _Tp>
    struct __is_pointer<_Tp*>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<typename _Tp>
    struct __is_arithmetic
    : public __traitor<__is_integer<_Tp>, __is_floating<_Tp> >
    { };
  template<typename _Tp>
    struct __is_scalar
    : public __traitor<__is_arithmetic<_Tp>, __is_pointer<_Tp> >
    { };
  template<typename _Tp>
    struct __is_char
    {
      enum { __value = 0 };
      typedef __false_type __type;
    };
  template<>
    struct __is_char<char>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_char<wchar_t>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<typename _Tp>
    struct __is_byte
    {
      enum { __value = 0 };
      typedef __false_type __type;
    };
  template<>
    struct __is_byte<char>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_byte<signed char>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_byte<unsigned char>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<typename _Tp>
    struct __is_move_iterator
    {
      enum { __value = 0 };
      typedef __false_type __type;
    };
  template<typename _Iterator>
    inline _Iterator
    __miter_base(_Iterator __it)
    { return __it; }
}
}
# 62 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
# 1 "/usr/include/c++/6/ext/type_traits.h" 1 3
# 32 "/usr/include/c++/6/ext/type_traits.h" 3
       
# 33 "/usr/include/c++/6/ext/type_traits.h" 3
extern "C++" {
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
  template<bool, typename>
    struct __enable_if
    { };
  template<typename _Tp>
    struct __enable_if<true, _Tp>
    { typedef _Tp __type; };
  template<bool _Cond, typename _Iftrue, typename _Iffalse>
    struct __conditional_type
    { typedef _Iftrue __type; };
  template<typename _Iftrue, typename _Iffalse>
    struct __conditional_type<false, _Iftrue, _Iffalse>
    { typedef _Iffalse __type; };
  template<typename _Tp>
    struct __add_unsigned
    {
    private:
      typedef __enable_if<std::__is_integer<_Tp>::__value, _Tp> __if_type;
    public:
      typedef typename __if_type::__type __type;
    };
  template<>
    struct __add_unsigned<char>
    { typedef unsigned char __type; };
  template<>
    struct __add_unsigned<signed char>
    { typedef unsigned char __type; };
  template<>
    struct __add_unsigned<short>
    { typedef unsigned short __type; };
  template<>
    struct __add_unsigned<int>
    { typedef unsigned int __type; };
  template<>
    struct __add_unsigned<long>
    { typedef unsigned long __type; };
  template<>
    struct __add_unsigned<long long>
    { typedef unsigned long long __type; };
  template<>
    struct __add_unsigned<bool>;
  template<>
    struct __add_unsigned<wchar_t>;
  template<typename _Tp>
    struct __remove_unsigned
    {
    private:
      typedef __enable_if<std::__is_integer<_Tp>::__value, _Tp> __if_type;
    public:
      typedef typename __if_type::__type __type;
    };
  template<>
    struct __remove_unsigned<char>
    { typedef signed char __type; };
  template<>
    struct __remove_unsigned<unsigned char>
    { typedef signed char __type; };
  template<>
    struct __remove_unsigned<unsigned short>
    { typedef short __type; };
  template<>
    struct __remove_unsigned<unsigned int>
    { typedef int __type; };
  template<>
    struct __remove_unsigned<unsigned long>
    { typedef long __type; };
  template<>
    struct __remove_unsigned<unsigned long long>
    { typedef long long __type; };
  template<>
    struct __remove_unsigned<bool>;
  template<>
    struct __remove_unsigned<wchar_t>;
  template<typename _Type>
    inline bool
    __is_null_pointer(_Type* __ptr)
    { return __ptr == 0; }
  template<typename _Type>
    inline bool
    __is_null_pointer(_Type)
    { return false; }
  inline bool
  __is_null_pointer(std::nullptr_t)
  { return true; }
  template<typename _Tp, bool = std::__is_integer<_Tp>::__value>
    struct __promote
    { typedef double __type; };
  template<typename _Tp>
    struct __promote<_Tp, false>
    { };
  template<>
    struct __promote<long double>
    { typedef long double __type; };
  template<>
    struct __promote<double>
    { typedef double __type; };
  template<>
    struct __promote<float>
    { typedef float __type; };
  template<typename _Tp, typename _Up,
           typename _Tp2 = typename __promote<_Tp>::__type,
           typename _Up2 = typename __promote<_Up>::__type>
    struct __promote_2
    {
      typedef __typeof__(_Tp2() + _Up2()) __type;
    };
  template<typename _Tp, typename _Up, typename _Vp,
           typename _Tp2 = typename __promote<_Tp>::__type,
           typename _Up2 = typename __promote<_Up>::__type,
           typename _Vp2 = typename __promote<_Vp>::__type>
    struct __promote_3
    {
      typedef __typeof__(_Tp2() + _Up2() + _Vp2()) __type;
    };
  template<typename _Tp, typename _Up, typename _Vp, typename _Wp,
           typename _Tp2 = typename __promote<_Tp>::__type,
           typename _Up2 = typename __promote<_Up>::__type,
           typename _Vp2 = typename __promote<_Vp>::__type,
           typename _Wp2 = typename __promote<_Wp>::__type>
    struct __promote_4
    {
      typedef __typeof__(_Tp2() + _Up2() + _Vp2() + _Wp2()) __type;
    };
}
}
# 63 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
# 1 "/usr/include/c++/6/ext/numeric_traits.h" 1 3
# 32 "/usr/include/c++/6/ext/numeric_traits.h" 3
       
# 33 "/usr/include/c++/6/ext/numeric_traits.h" 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
# 54 "/usr/include/c++/6/ext/numeric_traits.h" 3
  template<typename _Value>
    struct __numeric_traits_integer
    {
      static const _Value __min = (((_Value)(-1) < 0) ? (_Value)1 << (sizeof(_Value) * 8 - ((_Value)(-1) < 0)) : (_Value)0);
      static const _Value __max = (((_Value)(-1) < 0) ? (((((_Value)1 << ((sizeof(_Value) * 8 - ((_Value)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(_Value)0);
      static const bool __is_signed = ((_Value)(-1) < 0);
      static const int __digits = (sizeof(_Value) * 8 - ((_Value)(-1) < 0));
    };
  template<typename _Value>
    const _Value __numeric_traits_integer<_Value>::__min;
  template<typename _Value>
    const _Value __numeric_traits_integer<_Value>::__max;
  template<typename _Value>
    const bool __numeric_traits_integer<_Value>::__is_signed;
  template<typename _Value>
    const int __numeric_traits_integer<_Value>::__digits;
# 99 "/usr/include/c++/6/ext/numeric_traits.h" 3
  template<typename _Value>
    struct __numeric_traits_floating
    {
      static const int __max_digits10 = (2 + (std::__are_same<_Value, float>::__value ? 24 : std::__are_same<_Value, double>::__value ? 53 : 53) * 643L / 2136);
      static const bool __is_signed = true;
      static const int __digits10 = (std::__are_same<_Value, float>::__value ? 6 : std::__are_same<_Value, double>::__value ? 15 : 15);
      static const int __max_exponent10 = (std::__are_same<_Value, float>::__value ? 38 : std::__are_same<_Value, double>::__value ? 308 : 308);
    };
  template<typename _Value>
    const int __numeric_traits_floating<_Value>::__max_digits10;
  template<typename _Value>
    const bool __numeric_traits_floating<_Value>::__is_signed;
  template<typename _Value>
    const int __numeric_traits_floating<_Value>::__digits10;
  template<typename _Value>
    const int __numeric_traits_floating<_Value>::__max_exponent10;
  template<typename _Value>
    struct __numeric_traits
    : public __conditional_type<std::__is_integer<_Value>::__value,
    __numeric_traits_integer<_Value>,
    __numeric_traits_floating<_Value> >::__type
    { };
}
# 64 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
# 1 "/usr/include/c++/6/bits/stl_pair.h" 1 3
# 59 "/usr/include/c++/6/bits/stl_pair.h" 3
# 1 "/usr/include/c++/6/bits/move.h" 1 3
# 34 "/usr/include/c++/6/bits/move.h" 3
# 1 "/usr/include/c++/6/bits/concept_check.h" 1 3
# 33 "/usr/include/c++/6/bits/concept_check.h" 3
       
# 34 "/usr/include/c++/6/bits/concept_check.h" 3
# 35 "/usr/include/c++/6/bits/move.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _Tp>
    inline _Tp*
    __addressof(_Tp& __r) noexcept
    {
      return reinterpret_cast<_Tp*>
 (&const_cast<char&>(reinterpret_cast<const volatile char&>(__r)));
    }
}
# 1 "/usr/include/c++/6/type_traits" 1 3
# 32 "/usr/include/c++/6/type_traits" 3
       
# 33 "/usr/include/c++/6/type_traits" 3
# 42 "/usr/include/c++/6/type_traits" 3
namespace std
{
  typedef short unsigned int uint_least16_t;
  typedef unsigned int uint_least32_t;
}
namespace std __attribute__ ((__visibility__ ("default")))
{
# 68 "/usr/include/c++/6/type_traits" 3
  template<typename _Tp, _Tp __v>
    struct integral_constant
    {
      static constexpr _Tp value = __v;
      typedef _Tp value_type;
      typedef integral_constant<_Tp, __v> type;
      constexpr operator value_type() const { return value; }
      constexpr value_type operator()() const { return value; }
    };
  template<typename _Tp, _Tp __v>
    constexpr _Tp integral_constant<_Tp, __v>::value;
  typedef integral_constant<bool, true> true_type;
  typedef integral_constant<bool, false> false_type;
  template<bool __v>
    using __bool_constant = integral_constant<bool, __v>;
# 103 "/usr/include/c++/6/type_traits" 3
  template<bool, typename, typename>
    struct conditional;
  template<typename...>
    struct __or_;
  template<>
    struct __or_<>
    : public false_type
    { };
  template<typename _B1>
    struct __or_<_B1>
    : public _B1
    { };
  template<typename _B1, typename _B2>
    struct __or_<_B1, _B2>
    : public conditional<_B1::value, _B1, _B2>::type
    { };
  template<typename _B1, typename _B2, typename _B3, typename... _Bn>
    struct __or_<_B1, _B2, _B3, _Bn...>
    : public conditional<_B1::value, _B1, __or_<_B2, _B3, _Bn...>>::type
    { };
  template<typename...>
    struct __and_;
  template<>
    struct __and_<>
    : public true_type
    { };
  template<typename _B1>
    struct __and_<_B1>
    : public _B1
    { };
  template<typename _B1, typename _B2>
    struct __and_<_B1, _B2>
    : public conditional<_B1::value, _B2, _B1>::type
    { };
  template<typename _B1, typename _B2, typename _B3, typename... _Bn>
    struct __and_<_B1, _B2, _B3, _Bn...>
    : public conditional<_B1::value, __and_<_B2, _B3, _Bn...>, _B1>::type
    { };
  template<typename _Pp>
    struct __not_
    : public integral_constant<bool, !_Pp::value>
    { };
  struct __nonesuch {
    __nonesuch() = delete;
    ~__nonesuch() = delete;
    __nonesuch(__nonesuch const&) = delete;
    void operator=(__nonesuch const&) = delete;
  };
# 189 "/usr/include/c++/6/type_traits" 3
  template<typename _Tp>
    struct __success_type
    { typedef _Tp type; };
  struct __failure_type
  { };
  template<typename>
    struct remove_cv;
  template<typename>
    struct __is_void_helper
    : public false_type { };
  template<>
    struct __is_void_helper<void>
    : public true_type { };
  template<typename _Tp>
    struct is_void
    : public __is_void_helper<typename remove_cv<_Tp>::type>::type
    { };
  template<typename>
    struct __is_integral_helper
    : public false_type { };
  template<>
    struct __is_integral_helper<bool>
    : public true_type { };
  template<>
    struct __is_integral_helper<char>
    : public true_type { };
  template<>
    struct __is_integral_helper<signed char>
    : public true_type { };
  template<>
    struct __is_integral_helper<unsigned char>
    : public true_type { };
  template<>
    struct __is_integral_helper<wchar_t>
    : public true_type { };
  template<>
    struct __is_integral_helper<char16_t>
    : public true_type { };
  template<>
    struct __is_integral_helper<char32_t>
    : public true_type { };
  template<>
    struct __is_integral_helper<short>
    : public true_type { };
  template<>
    struct __is_integral_helper<unsigned short>
    : public true_type { };
  template<>
    struct __is_integral_helper<int>
    : public true_type { };
  template<>
    struct __is_integral_helper<unsigned int>
    : public true_type { };
  template<>
    struct __is_integral_helper<long>
    : public true_type { };
  template<>
    struct __is_integral_helper<unsigned long>
    : public true_type { };
  template<>
    struct __is_integral_helper<long long>
    : public true_type { };
  template<>
    struct __is_integral_helper<unsigned long long>
    : public true_type { };
# 321 "/usr/include/c++/6/type_traits" 3
  template<typename _Tp>
    struct is_integral
    : public __is_integral_helper<typename remove_cv<_Tp>::type>::type
    { };
  template<typename>
    struct __is_floating_point_helper
    : public false_type { };
  template<>
    struct __is_floating_point_helper<float>
    : public true_type { };
  template<>
    struct __is_floating_point_helper<double>
    : public true_type { };
  template<>
    struct __is_floating_point_helper<long double>
    : public true_type { };
# 349 "/usr/include/c++/6/type_traits" 3
  template<typename _Tp>
    struct is_floating_point
    : public __is_floating_point_helper<typename remove_cv<_Tp>::type>::type
    { };
  template<typename>
    struct is_array
    : public false_type { };
  template<typename _Tp, std::size_t _Size>
    struct is_array<_Tp[_Size]>
    : public true_type { };
  template<typename _Tp>
    struct is_array<_Tp[]>
    : public true_type { };
  template<typename>
    struct __is_pointer_helper
    : public false_type { };
  template<typename _Tp>
    struct __is_pointer_helper<_Tp*>
    : public true_type { };
  template<typename _Tp>
    struct is_pointer
    : public __is_pointer_helper<typename remove_cv<_Tp>::type>::type
    { };
  template<typename>
    struct is_lvalue_reference
    : public false_type { };
  template<typename _Tp>
    struct is_lvalue_reference<_Tp&>
    : public true_type { };
  template<typename>
    struct is_rvalue_reference
    : public false_type { };
  template<typename _Tp>
    struct is_rvalue_reference<_Tp&&>
    : public true_type { };
  template<typename>
    struct is_function;
  template<typename>
    struct __is_member_object_pointer_helper
    : public false_type { };
  template<typename _Tp, typename _Cp>
    struct __is_member_object_pointer_helper<_Tp _Cp::*>
    : public integral_constant<bool, !is_function<_Tp>::value> { };
  template<typename _Tp>
    struct is_member_object_pointer
    : public __is_member_object_pointer_helper<
    typename remove_cv<_Tp>::type>::type
    { };
  template<typename>
    struct __is_member_function_pointer_helper
    : public false_type { };
  template<typename _Tp, typename _Cp>
    struct __is_member_function_pointer_helper<_Tp _Cp::*>
    : public integral_constant<bool, is_function<_Tp>::value> { };
  template<typename _Tp>
    struct is_member_function_pointer
    : public __is_member_function_pointer_helper<
    typename remove_cv<_Tp>::type>::type
    { };
  template<typename _Tp>
    struct is_enum
    : public integral_constant<bool, __is_enum(_Tp)>
    { };
  template<typename _Tp>
    struct is_union
    : public integral_constant<bool, __is_union(_Tp)>
    { };
  template<typename _Tp>
    struct is_class
    : public integral_constant<bool, __is_class(_Tp)>
    { };
  template<typename>
    struct is_function
    : public false_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...)>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) &>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) &&>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......)>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) &>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) &&>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) const>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) const &>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) const &&>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) const>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) const &>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) const &&>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) volatile>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) volatile &>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) volatile &&>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) volatile>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) volatile &>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) volatile &&>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) const volatile>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) const volatile &>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) const volatile &&>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) const volatile>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) const volatile &>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) const volatile &&>
    : public true_type { };
  template<typename>
    struct __is_null_pointer_helper
    : public false_type { };
  template<>
    struct __is_null_pointer_helper<std::nullptr_t>
    : public true_type { };
  template<typename _Tp>
    struct is_null_pointer
    : public __is_null_pointer_helper<typename remove_cv<_Tp>::type>::type
    { };
  template<typename _Tp>
    struct __is_nullptr_t
    : public is_null_pointer<_Tp>
    { };
  template<typename _Tp>
    struct is_reference
    : public __or_<is_lvalue_reference<_Tp>,
                   is_rvalue_reference<_Tp>>::type
    { };
  template<typename _Tp>
    struct is_arithmetic
    : public __or_<is_integral<_Tp>, is_floating_point<_Tp>>::type
    { };
  template<typename _Tp>
    struct is_fundamental
    : public __or_<is_arithmetic<_Tp>, is_void<_Tp>,
     is_null_pointer<_Tp>>::type
    { };
  template<typename _Tp>
    struct is_object
    : public __not_<__or_<is_function<_Tp>, is_reference<_Tp>,
                          is_void<_Tp>>>::type
    { };
  template<typename>
    struct is_member_pointer;
  template<typename _Tp>
    struct is_scalar
    : public __or_<is_arithmetic<_Tp>, is_enum<_Tp>, is_pointer<_Tp>,
                   is_member_pointer<_Tp>, is_null_pointer<_Tp>>::type
    { };
  template<typename _Tp>
    struct is_compound
    : public integral_constant<bool, !is_fundamental<_Tp>::value> { };
  template<typename _Tp>
    struct __is_member_pointer_helper
    : public false_type { };
  template<typename _Tp, typename _Cp>
    struct __is_member_pointer_helper<_Tp _Cp::*>
    : public true_type { };
  template<typename _Tp>
    struct is_member_pointer
    : public __is_member_pointer_helper<typename remove_cv<_Tp>::type>::type
    { };
  template<typename _Tp>
    struct __is_referenceable
    : public __or_<is_object<_Tp>, is_reference<_Tp>>::type
    { };
  template<typename _Res, typename... _Args>
    struct __is_referenceable<_Res(_Args...)>
    : public true_type
    { };
  template<typename _Res, typename... _Args>
    struct __is_referenceable<_Res(_Args......)>
    : public true_type
    { };
  template<typename>
    struct is_const
    : public false_type { };
  template<typename _Tp>
    struct is_const<_Tp const>
    : public true_type { };
  template<typename>
    struct is_volatile
    : public false_type { };
  template<typename _Tp>
    struct is_volatile<_Tp volatile>
    : public true_type { };
  template<typename _Tp>
    struct is_trivial
    : public integral_constant<bool, __is_trivial(_Tp)>
    { };
  template<typename _Tp>
    struct is_trivially_copyable
    : public integral_constant<bool, __is_trivially_copyable(_Tp)>
    { };
  template<typename _Tp>
    struct is_standard_layout
    : public integral_constant<bool, __is_standard_layout(_Tp)>
    { };
  template<typename _Tp>
    struct is_pod
    : public integral_constant<bool, __is_pod(_Tp)>
    { };
  template<typename _Tp>
    struct is_literal_type
    : public integral_constant<bool, __is_literal_type(_Tp)>
    { };
  template<typename _Tp>
    struct is_empty
    : public integral_constant<bool, __is_empty(_Tp)>
    { };
  template<typename _Tp>
    struct is_polymorphic
    : public integral_constant<bool, __is_polymorphic(_Tp)>
    { };
  template<typename _Tp>
    struct is_final
    : public integral_constant<bool, __is_final(_Tp)>
    { };
  template<typename _Tp>
    struct is_abstract
    : public integral_constant<bool, __is_abstract(_Tp)>
    { };
  template<typename _Tp,
    bool = is_arithmetic<_Tp>::value>
    struct __is_signed_helper
    : public false_type { };
  template<typename _Tp>
    struct __is_signed_helper<_Tp, true>
    : public integral_constant<bool, _Tp(-1) < _Tp(0)>
    { };
  template<typename _Tp>
    struct is_signed
    : public __is_signed_helper<_Tp>::type
    { };
  template<typename _Tp>
    struct is_unsigned
    : public __and_<is_arithmetic<_Tp>, __not_<is_signed<_Tp>>>
    { };
  template<typename>
    struct add_rvalue_reference;
  template<typename _Tp>
    typename add_rvalue_reference<_Tp>::type declval() noexcept;
  template<typename, unsigned = 0>
    struct extent;
  template<typename>
    struct remove_all_extents;
  template<typename _Tp>
    struct __is_array_known_bounds
    : public integral_constant<bool, (extent<_Tp>::value > 0)>
    { };
  template<typename _Tp>
    struct __is_array_unknown_bounds
    : public __and_<is_array<_Tp>, __not_<extent<_Tp>>>
    { };
  struct __do_is_destructible_impl
  {
    template<typename _Tp, typename = decltype(declval<_Tp&>().~_Tp())>
      static true_type __test(int);
    template<typename>
      static false_type __test(...);
  };
  template<typename _Tp>
    struct __is_destructible_impl
    : public __do_is_destructible_impl
    {
      typedef decltype(__test<_Tp>(0)) type;
    };
  template<typename _Tp,
           bool = __or_<is_void<_Tp>,
                        __is_array_unknown_bounds<_Tp>,
                        is_function<_Tp>>::value,
           bool = __or_<is_reference<_Tp>, is_scalar<_Tp>>::value>
    struct __is_destructible_safe;
  template<typename _Tp>
    struct __is_destructible_safe<_Tp, false, false>
    : public __is_destructible_impl<typename
               remove_all_extents<_Tp>::type>::type
    { };
  template<typename _Tp>
    struct __is_destructible_safe<_Tp, true, false>
    : public false_type { };
  template<typename _Tp>
    struct __is_destructible_safe<_Tp, false, true>
    : public true_type { };
  template<typename _Tp>
    struct is_destructible
    : public __is_destructible_safe<_Tp>::type
    { };
  struct __do_is_nt_destructible_impl
  {
    template<typename _Tp>
      static integral_constant<bool, noexcept(declval<_Tp&>().~_Tp())>
        __test(int);
    template<typename>
      static false_type __test(...);
  };
  template<typename _Tp>
    struct __is_nt_destructible_impl
    : public __do_is_nt_destructible_impl
    {
      typedef decltype(__test<_Tp>(0)) type;
    };
  template<typename _Tp,
           bool = __or_<is_void<_Tp>,
                        __is_array_unknown_bounds<_Tp>,
                        is_function<_Tp>>::value,
           bool = __or_<is_reference<_Tp>, is_scalar<_Tp>>::value>
    struct __is_nt_destructible_safe;
  template<typename _Tp>
    struct __is_nt_destructible_safe<_Tp, false, false>
    : public __is_nt_destructible_impl<typename
               remove_all_extents<_Tp>::type>::type
    { };
  template<typename _Tp>
    struct __is_nt_destructible_safe<_Tp, true, false>
    : public false_type { };
  template<typename _Tp>
    struct __is_nt_destructible_safe<_Tp, false, true>
    : public true_type { };
  template<typename _Tp>
    struct is_nothrow_destructible
    : public __is_nt_destructible_safe<_Tp>::type
    { };
  struct __do_is_default_constructible_impl
  {
    template<typename _Tp, typename = decltype(_Tp())>
      static true_type __test(int);
    template<typename>
      static false_type __test(...);
  };
  template<typename _Tp>
    struct __is_default_constructible_impl
    : public __do_is_default_constructible_impl
    {
      typedef decltype(__test<_Tp>(0)) type;
    };
  template<typename _Tp>
    struct __is_default_constructible_atom
    : public __and_<__not_<is_void<_Tp>>,
                    __is_default_constructible_impl<_Tp>>
    { };
  template<typename _Tp, bool = is_array<_Tp>::value>
    struct __is_default_constructible_safe;
  template<typename _Tp>
    struct __is_default_constructible_safe<_Tp, true>
    : public __and_<__is_array_known_bounds<_Tp>,
      __is_default_constructible_atom<typename
                      remove_all_extents<_Tp>::type>>
    { };
  template<typename _Tp>
    struct __is_default_constructible_safe<_Tp, false>
    : public __is_default_constructible_atom<_Tp>::type
    { };
  template<typename _Tp>
    struct is_default_constructible
    : public __is_default_constructible_safe<_Tp>::type
    { };
# 933 "/usr/include/c++/6/type_traits" 3
  struct __do_is_static_castable_impl
  {
    template<typename _From, typename _To, typename
             = decltype(static_cast<_To>(declval<_From>()))>
      static true_type __test(int);
    template<typename, typename>
      static false_type __test(...);
  };
  template<typename _From, typename _To>
    struct __is_static_castable_impl
    : public __do_is_static_castable_impl
    {
      typedef decltype(__test<_From, _To>(0)) type;
    };
  template<typename _From, typename _To>
    struct __is_static_castable_safe
    : public __is_static_castable_impl<_From, _To>::type
    { };
  template<typename _From, typename _To>
    struct __is_static_castable
    : public integral_constant<bool, (__is_static_castable_safe<
          _From, _To>::value)>
    { };
  struct __do_is_direct_constructible_impl
  {
    template<typename _Tp, typename _Arg, typename
      = decltype(::new _Tp(declval<_Arg>()))>
      static true_type __test(int);
    template<typename, typename>
      static false_type __test(...);
  };
  template<typename _Tp, typename _Arg>
    struct __is_direct_constructible_impl
    : public __do_is_direct_constructible_impl
    {
      typedef decltype(__test<_Tp, _Arg>(0)) type;
    };
  template<typename _Tp, typename _Arg>
    struct __is_direct_constructible_new_safe
    : public __and_<is_destructible<_Tp>,
                    __is_direct_constructible_impl<_Tp, _Arg>>
    { };
  template<typename, typename>
    struct is_same;
  template<typename, typename>
    struct is_base_of;
  template<typename>
    struct remove_reference;
  template<typename _From, typename _To, bool
           = __not_<__or_<is_void<_From>,
                          is_function<_From>>>::value>
    struct __is_base_to_derived_ref;
  template<typename _Tp, typename... _Args>
    struct is_constructible;
  template<typename _From, typename _To>
    struct __is_base_to_derived_ref<_From, _To, true>
    {
      typedef typename remove_cv<typename remove_reference<_From
        >::type>::type __src_t;
      typedef typename remove_cv<typename remove_reference<_To
        >::type>::type __dst_t;
      typedef __and_<__not_<is_same<__src_t, __dst_t>>,
       is_base_of<__src_t, __dst_t>,
       __not_<is_constructible<__dst_t, _From>>> type;
      static constexpr bool value = type::value;
    };
  template<typename _From, typename _To>
    struct __is_base_to_derived_ref<_From, _To, false>
    : public false_type
    { };
  template<typename _From, typename _To, bool
           = __and_<is_lvalue_reference<_From>,
                    is_rvalue_reference<_To>>::value>
    struct __is_lvalue_to_rvalue_ref;
  template<typename _From, typename _To>
    struct __is_lvalue_to_rvalue_ref<_From, _To, true>
    {
      typedef typename remove_cv<typename remove_reference<
        _From>::type>::type __src_t;
      typedef typename remove_cv<typename remove_reference<
        _To>::type>::type __dst_t;
      typedef __and_<__not_<is_function<__src_t>>,
        __or_<is_same<__src_t, __dst_t>,
      is_base_of<__dst_t, __src_t>>> type;
      static constexpr bool value = type::value;
    };
  template<typename _From, typename _To>
    struct __is_lvalue_to_rvalue_ref<_From, _To, false>
    : public false_type
    { };
  template<typename _Tp, typename _Arg>
    struct __is_direct_constructible_ref_cast
    : public __and_<__is_static_castable<_Arg, _Tp>,
                    __not_<__or_<__is_base_to_derived_ref<_Arg, _Tp>,
                                 __is_lvalue_to_rvalue_ref<_Arg, _Tp>
                   >>>
    { };
  template<typename _Tp, typename _Arg>
    struct __is_direct_constructible_new
    : public conditional<is_reference<_Tp>::value,
    __is_direct_constructible_ref_cast<_Tp, _Arg>,
    __is_direct_constructible_new_safe<_Tp, _Arg>
    >::type
    { };
  template<typename _Tp, typename _Arg>
    struct __is_direct_constructible
    : public __is_direct_constructible_new<_Tp, _Arg>::type
    { };
  struct __do_is_nary_constructible_impl
  {
    template<typename _Tp, typename... _Args, typename
             = decltype(_Tp(declval<_Args>()...))>
      static true_type __test(int);
    template<typename, typename...>
      static false_type __test(...);
  };
  template<typename _Tp, typename... _Args>
    struct __is_nary_constructible_impl
    : public __do_is_nary_constructible_impl
    {
      typedef decltype(__test<_Tp, _Args...>(0)) type;
    };
  template<typename _Tp, typename... _Args>
    struct __is_nary_constructible
    : public __is_nary_constructible_impl<_Tp, _Args...>::type
    {
      static_assert(sizeof...(_Args) > 1,
                    "Only useful for > 1 arguments");
    };
  template<typename _Tp, typename... _Args>
    struct __is_constructible_impl
    : public __is_nary_constructible<_Tp, _Args...>
    { };
  template<typename _Tp, typename _Arg>
    struct __is_constructible_impl<_Tp, _Arg>
    : public __is_direct_constructible<_Tp, _Arg>
    { };
  template<typename _Tp>
    struct __is_constructible_impl<_Tp>
    : public is_default_constructible<_Tp>
    { };
  template<typename _Tp, typename... _Args>
    struct is_constructible
    : public __is_constructible_impl<_Tp, _Args...>::type
    { };
  template<typename _Tp, bool = __is_referenceable<_Tp>::value>
    struct __is_copy_constructible_impl;
  template<typename _Tp>
    struct __is_copy_constructible_impl<_Tp, false>
    : public false_type { };
  template<typename _Tp>
    struct __is_copy_constructible_impl<_Tp, true>
    : public is_constructible<_Tp, const _Tp&>
    { };
  template<typename _Tp>
    struct is_copy_constructible
    : public __is_copy_constructible_impl<_Tp>
    { };
  template<typename _Tp, bool = __is_referenceable<_Tp>::value>
    struct __is_move_constructible_impl;
  template<typename _Tp>
    struct __is_move_constructible_impl<_Tp, false>
    : public false_type { };
  template<typename _Tp>
    struct __is_move_constructible_impl<_Tp, true>
    : public is_constructible<_Tp, _Tp&&>
    { };
  template<typename _Tp>
    struct is_move_constructible
    : public __is_move_constructible_impl<_Tp>
    { };
  template<typename _Tp>
    struct __is_nt_default_constructible_atom
    : public integral_constant<bool, noexcept(_Tp())>
    { };
  template<typename _Tp, bool = is_array<_Tp>::value>
    struct __is_nt_default_constructible_impl;
  template<typename _Tp>
    struct __is_nt_default_constructible_impl<_Tp, true>
    : public __and_<__is_array_known_bounds<_Tp>,
      __is_nt_default_constructible_atom<typename
                      remove_all_extents<_Tp>::type>>
    { };
  template<typename _Tp>
    struct __is_nt_default_constructible_impl<_Tp, false>
    : public __is_nt_default_constructible_atom<_Tp>
    { };
  template<typename _Tp>
    struct is_nothrow_default_constructible
    : public __and_<is_default_constructible<_Tp>,
                    __is_nt_default_constructible_impl<_Tp>>
    { };
  template<typename _Tp, typename... _Args>
    struct __is_nt_constructible_impl
    : public integral_constant<bool, noexcept(_Tp(declval<_Args>()...))>
    { };
  template<typename _Tp, typename _Arg>
    struct __is_nt_constructible_impl<_Tp, _Arg>
    : public integral_constant<bool,
                               noexcept(static_cast<_Tp>(declval<_Arg>()))>
    { };
  template<typename _Tp>
    struct __is_nt_constructible_impl<_Tp>
    : public is_nothrow_default_constructible<_Tp>
    { };
  template<typename _Tp, typename... _Args>
    struct is_nothrow_constructible
    : public __and_<is_constructible<_Tp, _Args...>,
      __is_nt_constructible_impl<_Tp, _Args...>>
    { };
  template<typename _Tp, bool = __is_referenceable<_Tp>::value>
    struct __is_nothrow_copy_constructible_impl;
  template<typename _Tp>
    struct __is_nothrow_copy_constructible_impl<_Tp, false>
    : public false_type { };
  template<typename _Tp>
    struct __is_nothrow_copy_constructible_impl<_Tp, true>
    : public is_nothrow_constructible<_Tp, const _Tp&>
    { };
  template<typename _Tp>
    struct is_nothrow_copy_constructible
    : public __is_nothrow_copy_constructible_impl<_Tp>
    { };
  template<typename _Tp, bool = __is_referenceable<_Tp>::value>
    struct __is_nothrow_move_constructible_impl;
  template<typename _Tp>
    struct __is_nothrow_move_constructible_impl<_Tp, false>
    : public false_type { };
  template<typename _Tp>
    struct __is_nothrow_move_constructible_impl<_Tp, true>
    : public is_nothrow_constructible<_Tp, _Tp&&>
    { };
  template<typename _Tp>
    struct is_nothrow_move_constructible
    : public __is_nothrow_move_constructible_impl<_Tp>
    { };
  template<typename _Tp, typename _Up>
    class __is_assignable_helper
    {
      template<typename _Tp1, typename _Up1,
        typename = decltype(declval<_Tp1>() = declval<_Up1>())>
 static true_type
 __test(int);
      template<typename, typename>
 static false_type
 __test(...);
    public:
      typedef decltype(__test<_Tp, _Up>(0)) type;
    };
  template<typename _Tp, typename _Up>
    struct is_assignable
      : public __is_assignable_helper<_Tp, _Up>::type
    { };
  template<typename _Tp, bool = __is_referenceable<_Tp>::value>
    struct __is_copy_assignable_impl;
  template<typename _Tp>
    struct __is_copy_assignable_impl<_Tp, false>
    : public false_type { };
  template<typename _Tp>
    struct __is_copy_assignable_impl<_Tp, true>
    : public is_assignable<_Tp&, const _Tp&>
    { };
  template<typename _Tp>
    struct is_copy_assignable
    : public __is_copy_assignable_impl<_Tp>
    { };
  template<typename _Tp, bool = __is_referenceable<_Tp>::value>
    struct __is_move_assignable_impl;
  template<typename _Tp>
    struct __is_move_assignable_impl<_Tp, false>
    : public false_type { };
  template<typename _Tp>
    struct __is_move_assignable_impl<_Tp, true>
    : public is_assignable<_Tp&, _Tp&&>
    { };
  template<typename _Tp>
    struct is_move_assignable
    : public __is_move_assignable_impl<_Tp>
    { };
  template<typename _Tp, typename _Up>
    struct __is_nt_assignable_impl
    : public integral_constant<bool, noexcept(declval<_Tp>() = declval<_Up>())>
    { };
  template<typename _Tp, typename _Up>
    struct is_nothrow_assignable
    : public __and_<is_assignable<_Tp, _Up>,
      __is_nt_assignable_impl<_Tp, _Up>>
    { };
  template<typename _Tp, bool = __is_referenceable<_Tp>::value>
    struct __is_nt_copy_assignable_impl;
  template<typename _Tp>
    struct __is_nt_copy_assignable_impl<_Tp, false>
    : public false_type { };
  template<typename _Tp>
    struct __is_nt_copy_assignable_impl<_Tp, true>
    : public is_nothrow_assignable<_Tp&, const _Tp&>
    { };
  template<typename _Tp>
    struct is_nothrow_copy_assignable
    : public __is_nt_copy_assignable_impl<_Tp>
    { };
  template<typename _Tp, bool = __is_referenceable<_Tp>::value>
    struct __is_nt_move_assignable_impl;
  template<typename _Tp>
    struct __is_nt_move_assignable_impl<_Tp, false>
    : public false_type { };
  template<typename _Tp>
    struct __is_nt_move_assignable_impl<_Tp, true>
    : public is_nothrow_assignable<_Tp&, _Tp&&>
    { };
  template<typename _Tp>
    struct is_nothrow_move_assignable
    : public __is_nt_move_assignable_impl<_Tp>
    { };
  template<typename _Tp, typename... _Args>
    struct is_trivially_constructible
    : public __and_<is_constructible<_Tp, _Args...>, integral_constant<bool,
   __is_trivially_constructible(_Tp, _Args...)>>
    { };
  template<typename _Tp>
    struct is_trivially_default_constructible
    : public is_trivially_constructible<_Tp>::type
    { };
  struct __do_is_implicitly_default_constructible_impl
  {
    template <typename _Tp>
    static void __helper(const _Tp&);
    template <typename _Tp>
    static true_type __test(const _Tp&,
                            decltype(__helper<const _Tp&>({}))* = 0);
    static false_type __test(...);
  };
  template<typename _Tp>
    struct __is_implicitly_default_constructible_impl
      : public __do_is_implicitly_default_constructible_impl
  {
    typedef decltype(__test(declval<_Tp>())) type;
  };
  template<typename _Tp>
    struct __is_implicitly_default_constructible_safe
      : public __is_implicitly_default_constructible_impl<_Tp>::type
  { };
  template <typename _Tp>
    struct __is_implicitly_default_constructible
      : public __and_<is_default_constructible<_Tp>,
                      __is_implicitly_default_constructible_safe<_Tp>>
  { };
  template<typename _Tp>
    struct is_trivially_copy_constructible
    : public __and_<is_copy_constructible<_Tp>,
      integral_constant<bool,
   __is_trivially_constructible(_Tp, const _Tp&)>>
    { };
  template<typename _Tp>
    struct is_trivially_move_constructible
    : public __and_<is_move_constructible<_Tp>,
      integral_constant<bool,
   __is_trivially_constructible(_Tp, _Tp&&)>>
    { };
  template<typename _Tp, typename _Up>
    struct is_trivially_assignable
    : public __and_<is_assignable<_Tp, _Up>,
      integral_constant<bool,
   __is_trivially_assignable(_Tp, _Up)>>
    { };
  template<typename _Tp>
    struct is_trivially_copy_assignable
    : public __and_<is_copy_assignable<_Tp>,
      integral_constant<bool,
   __is_trivially_assignable(_Tp&, const _Tp&)>>
    { };
  template<typename _Tp>
    struct is_trivially_move_assignable
    : public __and_<is_move_assignable<_Tp>,
      integral_constant<bool,
   __is_trivially_assignable(_Tp&, _Tp&&)>>
    { };
  template<typename _Tp>
    struct is_trivially_destructible
    : public __and_<is_destructible<_Tp>, integral_constant<bool,
         __has_trivial_destructor(_Tp)>>
    { };
  template<typename _Tp>
    struct has_trivial_default_constructor
    : public integral_constant<bool, __has_trivial_constructor(_Tp)>
    { } __attribute__ ((__deprecated__));
  template<typename _Tp>
    struct has_trivial_copy_constructor
    : public integral_constant<bool, __has_trivial_copy(_Tp)>
    { } __attribute__ ((__deprecated__));
  template<typename _Tp>
    struct has_trivial_copy_assign
    : public integral_constant<bool, __has_trivial_assign(_Tp)>
    { } __attribute__ ((__deprecated__));
  template<typename _Tp>
    struct has_virtual_destructor
    : public integral_constant<bool, __has_virtual_destructor(_Tp)>
    { };
  template<typename _Tp>
    struct alignment_of
    : public integral_constant<std::size_t, __alignof__(_Tp)> { };
  template<typename>
    struct rank
    : public integral_constant<std::size_t, 0> { };
  template<typename _Tp, std::size_t _Size>
    struct rank<_Tp[_Size]>
    : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
  template<typename _Tp>
    struct rank<_Tp[]>
    : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
  template<typename, unsigned _Uint>
    struct extent
    : public integral_constant<std::size_t, 0> { };
  template<typename _Tp, unsigned _Uint, std::size_t _Size>
    struct extent<_Tp[_Size], _Uint>
    : public integral_constant<std::size_t,
          _Uint == 0 ? _Size : extent<_Tp,
          _Uint - 1>::value>
    { };
  template<typename _Tp, unsigned _Uint>
    struct extent<_Tp[], _Uint>
    : public integral_constant<std::size_t,
          _Uint == 0 ? 0 : extent<_Tp,
             _Uint - 1>::value>
    { };
  template<typename, typename>
    struct is_same
    : public false_type { };
  template<typename _Tp>
    struct is_same<_Tp, _Tp>
    : public true_type { };
  template<typename _Base, typename _Derived>
    struct is_base_of
    : public integral_constant<bool, __is_base_of(_Base, _Derived)>
    { };
  template<typename _From, typename _To,
           bool = __or_<is_void<_From>, is_function<_To>,
                        is_array<_To>>::value>
    struct __is_convertible_helper
    { typedef typename is_void<_To>::type type; };
  template<typename _From, typename _To>
    class __is_convertible_helper<_From, _To, false>
    {
       template<typename _To1>
 static void __test_aux(_To1);
      template<typename _From1, typename _To1,
        typename = decltype(__test_aux<_To1>(std::declval<_From1>()))>
 static true_type
 __test(int);
      template<typename, typename>
 static false_type
 __test(...);
    public:
      typedef decltype(__test<_From, _To>(0)) type;
    };
  template<typename _From, typename _To>
    struct is_convertible
    : public __is_convertible_helper<_From, _To>::type
    { };
  template<typename _Tp>
    struct remove_const
    { typedef _Tp type; };
  template<typename _Tp>
    struct remove_const<_Tp const>
    { typedef _Tp type; };
  template<typename _Tp>
    struct remove_volatile
    { typedef _Tp type; };
  template<typename _Tp>
    struct remove_volatile<_Tp volatile>
    { typedef _Tp type; };
  template<typename _Tp>
    struct remove_cv
    {
      typedef typename
      remove_const<typename remove_volatile<_Tp>::type>::type type;
    };
  template<typename _Tp>
    struct add_const
    { typedef _Tp const type; };
  template<typename _Tp>
    struct add_volatile
    { typedef _Tp volatile type; };
  template<typename _Tp>
    struct add_cv
    {
      typedef typename
      add_const<typename add_volatile<_Tp>::type>::type type;
    };
  template<typename _Tp>
    using remove_const_t = typename remove_const<_Tp>::type;
  template<typename _Tp>
    using remove_volatile_t = typename remove_volatile<_Tp>::type;
  template<typename _Tp>
    using remove_cv_t = typename remove_cv<_Tp>::type;
  template<typename _Tp>
    using add_const_t = typename add_const<_Tp>::type;
  template<typename _Tp>
    using add_volatile_t = typename add_volatile<_Tp>::type;
  template<typename _Tp>
    using add_cv_t = typename add_cv<_Tp>::type;
  template<typename _Tp>
    struct remove_reference
    { typedef _Tp type; };
  template<typename _Tp>
    struct remove_reference<_Tp&>
    { typedef _Tp type; };
  template<typename _Tp>
    struct remove_reference<_Tp&&>
    { typedef _Tp type; };
  template<typename _Tp, bool = __is_referenceable<_Tp>::value>
    struct __add_lvalue_reference_helper
    { typedef _Tp type; };
  template<typename _Tp>
    struct __add_lvalue_reference_helper<_Tp, true>
    { typedef _Tp& type; };
  template<typename _Tp>
    struct add_lvalue_reference
    : public __add_lvalue_reference_helper<_Tp>
    { };
  template<typename _Tp, bool = __is_referenceable<_Tp>::value>
    struct __add_rvalue_reference_helper
    { typedef _Tp type; };
  template<typename _Tp>
    struct __add_rvalue_reference_helper<_Tp, true>
    { typedef _Tp&& type; };
  template<typename _Tp>
    struct add_rvalue_reference
    : public __add_rvalue_reference_helper<_Tp>
    { };
  template<typename _Tp>
    using remove_reference_t = typename remove_reference<_Tp>::type;
  template<typename _Tp>
    using add_lvalue_reference_t = typename add_lvalue_reference<_Tp>::type;
  template<typename _Tp>
    using add_rvalue_reference_t = typename add_rvalue_reference<_Tp>::type;
  template<typename _Unqualified, bool _IsConst, bool _IsVol>
    struct __cv_selector;
  template<typename _Unqualified>
    struct __cv_selector<_Unqualified, false, false>
    { typedef _Unqualified __type; };
  template<typename _Unqualified>
    struct __cv_selector<_Unqualified, false, true>
    { typedef volatile _Unqualified __type; };
  template<typename _Unqualified>
    struct __cv_selector<_Unqualified, true, false>
    { typedef const _Unqualified __type; };
  template<typename _Unqualified>
    struct __cv_selector<_Unqualified, true, true>
    { typedef const volatile _Unqualified __type; };
  template<typename _Qualified, typename _Unqualified,
    bool _IsConst = is_const<_Qualified>::value,
    bool _IsVol = is_volatile<_Qualified>::value>
    class __match_cv_qualifiers
    {
      typedef __cv_selector<_Unqualified, _IsConst, _IsVol> __match;
    public:
      typedef typename __match::__type __type;
    };
  template<typename _Tp>
    struct __make_unsigned
    { typedef _Tp __type; };
  template<>
    struct __make_unsigned<char>
    { typedef unsigned char __type; };
  template<>
    struct __make_unsigned<signed char>
    { typedef unsigned char __type; };
  template<>
    struct __make_unsigned<short>
    { typedef unsigned short __type; };
  template<>
    struct __make_unsigned<int>
    { typedef unsigned int __type; };
  template<>
    struct __make_unsigned<long>
    { typedef unsigned long __type; };
  template<>
    struct __make_unsigned<long long>
    { typedef unsigned long long __type; };
# 1785 "/usr/include/c++/6/type_traits" 3
  template<typename _Tp,
    bool _IsInt = is_integral<_Tp>::value,
    bool _IsEnum = is_enum<_Tp>::value>
    class __make_unsigned_selector;
  template<typename _Tp>
    class __make_unsigned_selector<_Tp, true, false>
    {
      typedef __make_unsigned<typename remove_cv<_Tp>::type> __unsignedt;
      typedef typename __unsignedt::__type __unsigned_type;
      typedef __match_cv_qualifiers<_Tp, __unsigned_type> __cv_unsigned;
    public:
      typedef typename __cv_unsigned::__type __type;
    };
  template<typename _Tp>
    class __make_unsigned_selector<_Tp, false, true>
    {
      typedef unsigned char __smallest;
      static const bool __b0 = sizeof(_Tp) <= sizeof(__smallest);
      static const bool __b1 = sizeof(_Tp) <= sizeof(unsigned short);
      static const bool __b2 = sizeof(_Tp) <= sizeof(unsigned int);
      static const bool __b3 = sizeof(_Tp) <= sizeof(unsigned long);
      typedef conditional<__b3, unsigned long, unsigned long long> __cond3;
      typedef typename __cond3::type __cond3_type;
      typedef conditional<__b2, unsigned int, __cond3_type> __cond2;
      typedef typename __cond2::type __cond2_type;
      typedef conditional<__b1, unsigned short, __cond2_type> __cond1;
      typedef typename __cond1::type __cond1_type;
      typedef typename conditional<__b0, __smallest, __cond1_type>::type
 __unsigned_type;
      typedef __match_cv_qualifiers<_Tp, __unsigned_type> __cv_unsigned;
    public:
      typedef typename __cv_unsigned::__type __type;
    };
  template<typename _Tp>
    struct make_unsigned
    { typedef typename __make_unsigned_selector<_Tp>::__type type; };
  template<>
    struct make_unsigned<bool>;
  template<typename _Tp>
    struct __make_signed
    { typedef _Tp __type; };
  template<>
    struct __make_signed<char>
    { typedef signed char __type; };
  template<>
    struct __make_signed<unsigned char>
    { typedef signed char __type; };
  template<>
    struct __make_signed<unsigned short>
    { typedef signed short __type; };
  template<>
    struct __make_signed<unsigned int>
    { typedef signed int __type; };
  template<>
    struct __make_signed<unsigned long>
    { typedef signed long __type; };
  template<>
    struct __make_signed<unsigned long long>
    { typedef signed long long __type; };
  template<>
    struct __make_signed<wchar_t> : __make_signed<unsigned int>
    { };
  template<>
    struct __make_signed<char16_t> : __make_signed<uint_least16_t>
    { };
  template<>
    struct __make_signed<char32_t> : __make_signed<uint_least32_t>
    { };
# 1904 "/usr/include/c++/6/type_traits" 3
  template<typename _Tp,
    bool _IsInt = is_integral<_Tp>::value,
    bool _IsEnum = is_enum<_Tp>::value>
    class __make_signed_selector;
  template<typename _Tp>
    class __make_signed_selector<_Tp, true, false>
    {
      typedef __make_signed<typename remove_cv<_Tp>::type> __signedt;
      typedef typename __signedt::__type __signed_type;
      typedef __match_cv_qualifiers<_Tp, __signed_type> __cv_signed;
    public:
      typedef typename __cv_signed::__type __type;
    };
  template<typename _Tp>
    class __make_signed_selector<_Tp, false, true>
    {
      typedef typename __make_unsigned_selector<_Tp>::__type __unsigned_type;
    public:
      typedef typename __make_signed_selector<__unsigned_type>::__type __type;
    };
  template<typename _Tp>
    struct make_signed
    { typedef typename __make_signed_selector<_Tp>::__type type; };
  template<>
    struct make_signed<bool>;
  template<typename _Tp>
    using make_signed_t = typename make_signed<_Tp>::type;
  template<typename _Tp>
    using make_unsigned_t = typename make_unsigned<_Tp>::type;
  template<typename _Tp>
    struct remove_extent
    { typedef _Tp type; };
  template<typename _Tp, std::size_t _Size>
    struct remove_extent<_Tp[_Size]>
    { typedef _Tp type; };
  template<typename _Tp>
    struct remove_extent<_Tp[]>
    { typedef _Tp type; };
  template<typename _Tp>
    struct remove_all_extents
    { typedef _Tp type; };
  template<typename _Tp, std::size_t _Size>
    struct remove_all_extents<_Tp[_Size]>
    { typedef typename remove_all_extents<_Tp>::type type; };
  template<typename _Tp>
    struct remove_all_extents<_Tp[]>
    { typedef typename remove_all_extents<_Tp>::type type; };
  template<typename _Tp>
    using remove_extent_t = typename remove_extent<_Tp>::type;
  template<typename _Tp>
    using remove_all_extents_t = typename remove_all_extents<_Tp>::type;
  template<typename _Tp, typename>
    struct __remove_pointer_helper
    { typedef _Tp type; };
  template<typename _Tp, typename _Up>
    struct __remove_pointer_helper<_Tp, _Up*>
    { typedef _Up type; };
  template<typename _Tp>
    struct remove_pointer
    : public __remove_pointer_helper<_Tp, typename remove_cv<_Tp>::type>
    { };
  template<typename _Tp, bool = __or_<__is_referenceable<_Tp>,
          is_void<_Tp>>::value>
    struct __add_pointer_helper
    { typedef _Tp type; };
  template<typename _Tp>
    struct __add_pointer_helper<_Tp, true>
    { typedef typename remove_reference<_Tp>::type* type; };
  template<typename _Tp>
    struct add_pointer
    : public __add_pointer_helper<_Tp>
    { };
  template<typename _Tp>
    using remove_pointer_t = typename remove_pointer<_Tp>::type;
  template<typename _Tp>
    using add_pointer_t = typename add_pointer<_Tp>::type;
  template<std::size_t _Len>
    struct __aligned_storage_msa
    {
      union __type
      {
 unsigned char __data[_Len];
 struct __attribute__((__aligned__)) { } __align;
      };
    };
# 2050 "/usr/include/c++/6/type_traits" 3
  template<std::size_t _Len, std::size_t _Align =
    __alignof__(typename __aligned_storage_msa<_Len>::__type)>
    struct aligned_storage
    {
      union type
      {
 unsigned char __data[_Len];
 struct __attribute__((__aligned__((_Align)))) { } __align;
      };
    };
  template <typename... _Types>
    struct __strictest_alignment
    {
      static const size_t _S_alignment = 0;
      static const size_t _S_size = 0;
    };
  template <typename _Tp, typename... _Types>
    struct __strictest_alignment<_Tp, _Types...>
    {
      static const size_t _S_alignment =
        alignof(_Tp) > __strictest_alignment<_Types...>::_S_alignment
 ? alignof(_Tp) : __strictest_alignment<_Types...>::_S_alignment;
      static const size_t _S_size =
        sizeof(_Tp) > __strictest_alignment<_Types...>::_S_size
 ? sizeof(_Tp) : __strictest_alignment<_Types...>::_S_size;
    };
# 2089 "/usr/include/c++/6/type_traits" 3
  template <size_t _Len, typename... _Types>
    struct aligned_union
    {
    private:
      static_assert(sizeof...(_Types) != 0, "At least one type is required");
      using __strictest = __strictest_alignment<_Types...>;
      static const size_t _S_len = _Len > __strictest::_S_size
 ? _Len : __strictest::_S_size;
    public:
      static const size_t alignment_value = __strictest::_S_alignment;
      typedef typename aligned_storage<_S_len, alignment_value>::type type;
    };
  template <size_t _Len, typename... _Types>
    const size_t aligned_union<_Len, _Types...>::alignment_value;
  template<typename _Up,
    bool _IsArray = is_array<_Up>::value,
    bool _IsFunction = is_function<_Up>::value>
    struct __decay_selector;
  template<typename _Up>
    struct __decay_selector<_Up, false, false>
    { typedef typename remove_cv<_Up>::type __type; };
  template<typename _Up>
    struct __decay_selector<_Up, true, false>
    { typedef typename remove_extent<_Up>::type* __type; };
  template<typename _Up>
    struct __decay_selector<_Up, false, true>
    { typedef typename add_pointer<_Up>::type __type; };
  template<typename _Tp>
    class decay
    {
      typedef typename remove_reference<_Tp>::type __remove_type;
    public:
      typedef typename __decay_selector<__remove_type>::__type type;
    };
  template<typename _Tp>
    class reference_wrapper;
  template<typename _Tp>
    struct __strip_reference_wrapper
    {
      typedef _Tp __type;
    };
  template<typename _Tp>
    struct __strip_reference_wrapper<reference_wrapper<_Tp> >
    {
      typedef _Tp& __type;
    };
  template<typename _Tp>
    struct __decay_and_strip
    {
      typedef typename __strip_reference_wrapper<
 typename decay<_Tp>::type>::__type __type;
    };
  template<bool, typename _Tp = void>
    struct enable_if
    { };
  template<typename _Tp>
    struct enable_if<true, _Tp>
    { typedef _Tp type; };
  template<typename... _Cond>
    using _Require = typename enable_if<__and_<_Cond...>::value>::type;
  template<bool _Cond, typename _Iftrue, typename _Iffalse>
    struct conditional
    { typedef _Iftrue type; };
  template<typename _Iftrue, typename _Iffalse>
    struct conditional<false, _Iftrue, _Iffalse>
    { typedef _Iffalse type; };
  template<typename... _Tp>
    struct common_type;
  struct __do_common_type_impl
  {
    template<typename _Tp, typename _Up>
      static __success_type<typename decay<decltype
       (true ? std::declval<_Tp>()
        : std::declval<_Up>())>::type> _S_test(int);
    template<typename, typename>
      static __failure_type _S_test(...);
  };
  template<typename _Tp, typename _Up>
    struct __common_type_impl
    : private __do_common_type_impl
    {
      typedef decltype(_S_test<_Tp, _Up>(0)) type;
    };
  struct __do_member_type_wrapper
  {
    template<typename _Tp>
      static __success_type<typename _Tp::type> _S_test(int);
    template<typename>
      static __failure_type _S_test(...);
  };
  template<typename _Tp>
    struct __member_type_wrapper
    : private __do_member_type_wrapper
    {
      typedef decltype(_S_test<_Tp>(0)) type;
    };
  template<typename _CTp, typename... _Args>
    struct __expanded_common_type_wrapper
    {
      typedef common_type<typename _CTp::type, _Args...> type;
    };
  template<typename... _Args>
    struct __expanded_common_type_wrapper<__failure_type, _Args...>
    { typedef __failure_type type; };
  template<typename _Tp>
    struct common_type<_Tp>
    { typedef typename decay<_Tp>::type type; };
  template<typename _Tp, typename _Up>
    struct common_type<_Tp, _Up>
    : public __common_type_impl<_Tp, _Up>::type
    { };
  template<typename _Tp, typename _Up, typename... _Vp>
    struct common_type<_Tp, _Up, _Vp...>
    : public __expanded_common_type_wrapper<typename __member_type_wrapper<
               common_type<_Tp, _Up>>::type, _Vp...>::type
    { };
  template<typename _Tp>
    struct underlying_type
    {
      typedef __underlying_type(_Tp) type;
    };
  template<typename _Tp>
    struct __declval_protector
    {
      static const bool __stop = false;
      static typename add_rvalue_reference<_Tp>::type __delegate();
    };
  template<typename _Tp>
    inline typename add_rvalue_reference<_Tp>::type
    declval() noexcept
    {
      static_assert(__declval_protector<_Tp>::__stop,
      "declval() must not be used!");
      return __declval_protector<_Tp>::__delegate();
    }
  template<typename _Signature>
    class result_of;
  struct __invoke_memfun_ref { };
  struct __invoke_memfun_deref { };
  struct __invoke_memobj_ref { };
  struct __invoke_memobj_deref { };
  struct __invoke_other { };
  template<typename _Tp, typename _Tag>
    struct __result_of_success : __success_type<_Tp>
    { using __invoke_type = _Tag; };
  struct __result_of_memfun_ref_impl
  {
    template<typename _Fp, typename _Tp1, typename... _Args>
      static __result_of_success<decltype(
      (std::declval<_Tp1>().*std::declval<_Fp>())(std::declval<_Args>()...)
      ), __invoke_memfun_ref> _S_test(int);
    template<typename...>
      static __failure_type _S_test(...);
  };
  template<typename _MemPtr, typename _Arg, typename... _Args>
    struct __result_of_memfun_ref
    : private __result_of_memfun_ref_impl
    {
      typedef decltype(_S_test<_MemPtr, _Arg, _Args...>(0)) type;
    };
  struct __result_of_memfun_deref_impl
  {
    template<typename _Fp, typename _Tp1, typename... _Args>
      static __result_of_success<decltype(
      ((*std::declval<_Tp1>()).*std::declval<_Fp>())(std::declval<_Args>()...)
      ), __invoke_memfun_deref> _S_test(int);
    template<typename...>
      static __failure_type _S_test(...);
  };
  template<typename _MemPtr, typename _Arg, typename... _Args>
    struct __result_of_memfun_deref
    : private __result_of_memfun_deref_impl
    {
      typedef decltype(_S_test<_MemPtr, _Arg, _Args...>(0)) type;
    };
  struct __result_of_memobj_ref_impl
  {
    template<typename _Fp, typename _Tp1>
      static __result_of_success<decltype(
      std::declval<_Tp1>().*std::declval<_Fp>()
      ), __invoke_memobj_ref> _S_test(int);
    template<typename, typename>
      static __failure_type _S_test(...);
  };
  template<typename _MemPtr, typename _Arg>
    struct __result_of_memobj_ref
    : private __result_of_memobj_ref_impl
    {
      typedef decltype(_S_test<_MemPtr, _Arg>(0)) type;
    };
  struct __result_of_memobj_deref_impl
  {
    template<typename _Fp, typename _Tp1>
      static __result_of_success<decltype(
      (*std::declval<_Tp1>()).*std::declval<_Fp>()
      ), __invoke_memobj_deref> _S_test(int);
    template<typename, typename>
      static __failure_type _S_test(...);
  };
  template<typename _MemPtr, typename _Arg>
    struct __result_of_memobj_deref
    : private __result_of_memobj_deref_impl
    {
      typedef decltype(_S_test<_MemPtr, _Arg>(0)) type;
    };
  template<typename _MemPtr, typename _Arg>
    struct __result_of_memobj;
  template<typename _Res, typename _Class, typename _Arg>
    struct __result_of_memobj<_Res _Class::*, _Arg>
    {
      typedef typename remove_cv<typename remove_reference<
        _Arg>::type>::type _Argval;
      typedef _Res _Class::* _MemPtr;
      typedef typename conditional<__or_<is_same<_Argval, _Class>,
        is_base_of<_Class, _Argval>>::value,
        __result_of_memobj_ref<_MemPtr, _Arg>,
        __result_of_memobj_deref<_MemPtr, _Arg>
      >::type::type type;
    };
  template<typename _MemPtr, typename _Arg, typename... _Args>
    struct __result_of_memfun;
  template<typename _Res, typename _Class, typename _Arg, typename... _Args>
    struct __result_of_memfun<_Res _Class::*, _Arg, _Args...>
    {
      typedef typename remove_cv<typename remove_reference<
        _Arg>::type>::type _Argval;
      typedef _Res _Class::* _MemPtr;
      typedef typename conditional<__or_<is_same<_Argval, _Class>,
        is_base_of<_Class, _Argval>>::value,
        __result_of_memfun_ref<_MemPtr, _Arg, _Args...>,
        __result_of_memfun_deref<_MemPtr, _Arg, _Args...>
      >::type::type type;
    };
  template<typename _Res, typename _Class, typename _Arg>
    struct __result_of_memobj<_Res _Class::*, reference_wrapper<_Arg>>
    : __result_of_memobj_ref<_Res _Class::*, _Arg&>
    { };
  template<typename _Res, typename _Class, typename _Arg>
    struct __result_of_memobj<_Res _Class::*, reference_wrapper<_Arg>&>
    : __result_of_memobj_ref<_Res _Class::*, _Arg&>
    { };
  template<typename _Res, typename _Class, typename _Arg>
    struct __result_of_memobj<_Res _Class::*, const reference_wrapper<_Arg>&>
    : __result_of_memobj_ref<_Res _Class::*, _Arg&>
    { };
  template<typename _Res, typename _Class, typename _Arg>
    struct __result_of_memobj<_Res _Class::*, reference_wrapper<_Arg>&&>
    : __result_of_memobj_ref<_Res _Class::*, _Arg&>
    { };
  template<typename _Res, typename _Class, typename _Arg>
    struct __result_of_memobj<_Res _Class::*, const reference_wrapper<_Arg>&&>
    : __result_of_memobj_ref<_Res _Class::*, _Arg&>
    { };
  template<typename _Res, typename _Class, typename _Arg, typename... _Args>
    struct __result_of_memfun<_Res _Class::*, reference_wrapper<_Arg>, _Args...>
    : __result_of_memfun_ref<_Res _Class::*, _Arg&, _Args...>
    { };
  template<typename _Res, typename _Class, typename _Arg, typename... _Args>
    struct __result_of_memfun<_Res _Class::*, reference_wrapper<_Arg>&,
         _Args...>
    : __result_of_memfun_ref<_Res _Class::*, _Arg&, _Args...>
    { };
  template<typename _Res, typename _Class, typename _Arg, typename... _Args>
    struct __result_of_memfun<_Res _Class::*, const reference_wrapper<_Arg>&,
         _Args...>
    : __result_of_memfun_ref<_Res _Class::*, _Arg&, _Args...>
    { };
  template<typename _Res, typename _Class, typename _Arg, typename... _Args>
    struct __result_of_memfun<_Res _Class::*, reference_wrapper<_Arg>&&,
         _Args...>
    : __result_of_memfun_ref<_Res _Class::*, _Arg&, _Args...>
    { };
  template<typename _Res, typename _Class, typename _Arg, typename... _Args>
    struct __result_of_memfun<_Res _Class::*, const reference_wrapper<_Arg>&&,
         _Args...>
    : __result_of_memfun_ref<_Res _Class::*, _Arg&, _Args...>
    { };
  template<bool, bool, typename _Functor, typename... _ArgTypes>
    struct __result_of_impl
    {
      typedef __failure_type type;
    };
  template<typename _MemPtr, typename _Arg>
    struct __result_of_impl<true, false, _MemPtr, _Arg>
    : public __result_of_memobj<typename decay<_MemPtr>::type, _Arg>
    { };
  template<typename _MemPtr, typename _Arg, typename... _Args>
    struct __result_of_impl<false, true, _MemPtr, _Arg, _Args...>
    : public __result_of_memfun<typename decay<_MemPtr>::type, _Arg, _Args...>
    { };
  struct __result_of_other_impl
  {
    template<typename _Fn, typename... _Args>
      static __result_of_success<decltype(
      std::declval<_Fn>()(std::declval<_Args>()...)
      ), __invoke_other> _S_test(int);
    template<typename...>
      static __failure_type _S_test(...);
  };
  template<typename _Functor, typename... _ArgTypes>
    struct __result_of_impl<false, false, _Functor, _ArgTypes...>
    : private __result_of_other_impl
    {
      typedef decltype(_S_test<_Functor, _ArgTypes...>(0)) type;
    };
  template<typename _Functor, typename... _ArgTypes>
    struct result_of<_Functor(_ArgTypes...)>
    : public __result_of_impl<
        is_member_object_pointer<
          typename remove_reference<_Functor>::type
        >::value,
        is_member_function_pointer<
          typename remove_reference<_Functor>::type
        >::value,
     _Functor, _ArgTypes...
      >::type
    { };
  template<size_t _Len, size_t _Align =
     __alignof__(typename __aligned_storage_msa<_Len>::__type)>
    using aligned_storage_t = typename aligned_storage<_Len, _Align>::type;
  template <size_t _Len, typename... _Types>
    using aligned_union_t = typename aligned_union<_Len, _Types...>::type;
  template<typename _Tp>
    using decay_t = typename decay<_Tp>::type;
  template<bool _Cond, typename _Tp = void>
    using enable_if_t = typename enable_if<_Cond, _Tp>::type;
  template<bool _Cond, typename _Iftrue, typename _Iffalse>
    using conditional_t = typename conditional<_Cond, _Iftrue, _Iffalse>::type;
  template<typename... _Tp>
    using common_type_t = typename common_type<_Tp...>::type;
  template<typename _Tp>
    using underlying_type_t = typename underlying_type<_Tp>::type;
  template<typename _Tp>
    using result_of_t = typename result_of<_Tp>::type;
  template<typename...> using __void_t = void;
  template<typename...> using void_t = void;
  template<typename _Default, typename _AlwaysVoid,
    template<typename...> class _Op, typename... _Args>
    struct __detector
    {
      using value_t = false_type;
      using type = _Default;
    };
  template<typename _Default, template<typename...> class _Op,
     typename... _Args>
    struct __detector<_Default, __void_t<_Op<_Args...>>, _Op, _Args...>
    {
      using value_t = true_type;
      using type = _Op<_Args...>;
    };
  template<typename _Default, template<typename...> class _Op,
    typename... _Args>
    using __detected_or = __detector<_Default, void, _Op, _Args...>;
  template<typename _Default, template<typename...> class _Op,
    typename... _Args>
    using __detected_or_t
      = typename __detected_or<_Default, _Op, _Args...>::type;
  template<template<typename...> class _Default,
    template<typename...> class _Op, typename... _Args>
    using __detected_or_t_ =
      __detected_or_t<_Default<_Args...>, _Op, _Args...>;
# 2601 "/usr/include/c++/6/type_traits" 3
  template <typename _Tp>
    struct __is_swappable;
  template <typename _Tp>
    struct __is_nothrow_swappable;
  template<typename _Tp>
    inline
    typename enable_if<__and_<is_move_constructible<_Tp>,
         is_move_assignable<_Tp>>::value>::type
    swap(_Tp&, _Tp&)
    noexcept(__and_<is_nothrow_move_constructible<_Tp>,
             is_nothrow_move_assignable<_Tp>>::value);
  template<typename _Tp, size_t _Nm>
    inline
    typename enable_if<__is_swappable<_Tp>::value>::type
    swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
    noexcept(__is_nothrow_swappable<_Tp>::value);
  namespace __swappable_details {
    using std::swap;
    struct __do_is_swappable_impl
    {
      template<typename _Tp, typename
               = decltype(swap(std::declval<_Tp&>(), std::declval<_Tp&>()))>
        static true_type __test(int);
      template<typename>
        static false_type __test(...);
    };
    struct __do_is_nothrow_swappable_impl
    {
      template<typename _Tp>
        static __bool_constant<
          noexcept(swap(std::declval<_Tp&>(), std::declval<_Tp&>()))
        > __test(int);
      template<typename>
        static false_type __test(...);
    };
  }
  template<typename _Tp>
    struct __is_swappable_impl
    : public __swappable_details::__do_is_swappable_impl
    {
      typedef decltype(__test<_Tp>(0)) type;
    };
  template<typename _Tp>
    struct __is_nothrow_swappable_impl
    : public __swappable_details::__do_is_nothrow_swappable_impl
    {
      typedef decltype(__test<_Tp>(0)) type;
    };
  template<typename _Tp>
    struct __is_swappable
    : public __is_swappable_impl<_Tp>::type
    { };
  template<typename _Tp>
    struct __is_nothrow_swappable
    : public __is_nothrow_swappable_impl<_Tp>::type
    { };
}
# 58 "/usr/include/c++/6/bits/move.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 74 "/usr/include/c++/6/bits/move.h" 3
  template<typename _Tp>
    constexpr _Tp&&
    forward(typename std::remove_reference<_Tp>::type& __t) noexcept
    { return static_cast<_Tp&&>(__t); }
  template<typename _Tp>
    constexpr _Tp&&
    forward(typename std::remove_reference<_Tp>::type&& __t) noexcept
    {
      static_assert(!std::is_lvalue_reference<_Tp>::value, "template argument"
      " substituting _Tp is an lvalue reference type");
      return static_cast<_Tp&&>(__t);
    }
  template<typename _Tp>
    constexpr typename std::remove_reference<_Tp>::type&&
    move(_Tp&& __t) noexcept
    { return static_cast<typename std::remove_reference<_Tp>::type&&>(__t); }
  template<typename _Tp>
    struct __move_if_noexcept_cond
    : public __and_<__not_<is_nothrow_move_constructible<_Tp>>,
                    is_copy_constructible<_Tp>>::type { };
# 118 "/usr/include/c++/6/bits/move.h" 3
  template<typename _Tp>
    constexpr typename
    conditional<__move_if_noexcept_cond<_Tp>::value, const _Tp&, _Tp&&>::type
    move_if_noexcept(_Tp& __x) noexcept
    { return std::move(__x); }
# 133 "/usr/include/c++/6/bits/move.h" 3
  template<typename _Tp>
    inline _Tp*
    addressof(_Tp& __r) noexcept
    { return std::__addressof(__r); }
  template <typename _Tp, typename _Up = _Tp>
    inline _Tp
    __exchange(_Tp& __obj, _Up&& __new_val)
    {
      _Tp __old_val = std::move(__obj);
      __obj = std::forward<_Up>(__new_val);
      return __old_val;
    }
}
# 159 "/usr/include/c++/6/bits/move.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 174 "/usr/include/c++/6/bits/move.h" 3
  template<typename _Tp>
    inline
    typename enable_if<__and_<is_move_constructible<_Tp>,
         is_move_assignable<_Tp>>::value>::type
    swap(_Tp& __a, _Tp& __b)
    noexcept(__and_<is_nothrow_move_constructible<_Tp>,
             is_nothrow_move_assignable<_Tp>>::value)
    {
     
      _Tp __tmp = std::move(__a);
      __a = std::move(__b);
      __b = std::move(__tmp);
    }
  template<typename _Tp, size_t _Nm>
    inline
    typename enable_if<__is_swappable<_Tp>::value>::type
    swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
    noexcept(__is_nothrow_swappable<_Tp>::value)
    {
      for (size_t __n = 0; __n < _Nm; ++__n)
 swap(__a[__n], __b[__n]);
    }
}
# 60 "/usr/include/c++/6/bits/stl_pair.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 76 "/usr/include/c++/6/bits/stl_pair.h" 3
  struct piecewise_construct_t { explicit piecewise_construct_t() = default; };
  constexpr piecewise_construct_t piecewise_construct = piecewise_construct_t();
  template<typename...>
    class tuple;
  template<std::size_t...>
    struct _Index_tuple;
  template <bool, typename _T1, typename _T2>
    struct _PCC
    {
      template <typename _U1, typename _U2>
      static constexpr bool _ConstructiblePair()
      {
 return __and_<is_constructible<_T1, const _U1&>,
        is_constructible<_T2, const _U2&>>::value;
      }
      template <typename _U1, typename _U2>
      static constexpr bool _ImplicitlyConvertiblePair()
      {
 return __and_<is_convertible<const _U1&, _T1>,
        is_convertible<const _U2&, _T2>>::value;
      }
      template <typename _U1, typename _U2>
      static constexpr bool _MoveConstructiblePair()
      {
 return __and_<is_constructible<_T1, _U1&&>,
        is_constructible<_T2, _U2&&>>::value;
      }
      template <typename _U1, typename _U2>
      static constexpr bool _ImplicitlyMoveConvertiblePair()
      {
 return __and_<is_convertible<_U1&&, _T1>,
        is_convertible<_U2&&, _T2>>::value;
      }
      template <bool __implicit, typename _U1, typename _U2>
      static constexpr bool _CopyMovePair()
      {
 using __do_converts = __and_<is_convertible<const _U1&, _T1>,
      is_convertible<_U2&&, _T2>>;
 using __converts = typename conditional<__implicit,
           __do_converts,
           __not_<__do_converts>>::type;
 return __and_<is_constructible<_T1, const _U1&>,
        is_constructible<_T2, _U2&&>,
        __converts
        >::value;
      }
      template <bool __implicit, typename _U1, typename _U2>
      static constexpr bool _MoveCopyPair()
      {
 using __do_converts = __and_<is_convertible<_U1&&, _T1>,
      is_convertible<const _U2&, _T2>>;
 using __converts = typename conditional<__implicit,
           __do_converts,
           __not_<__do_converts>>::type;
 return __and_<is_constructible<_T1, _U1&&>,
        is_constructible<_T2, const _U2&&>,
        __converts
        >::value;
      }
  };
  template <typename _T1, typename _T2>
    struct _PCC<false, _T1, _T2>
    {
      template <typename _U1, typename _U2>
      static constexpr bool _ConstructiblePair()
      {
 return false;
      }
      template <typename _U1, typename _U2>
      static constexpr bool _ImplicitlyConvertiblePair()
      {
 return false;
      }
      template <typename _U1, typename _U2>
      static constexpr bool _MoveConstructiblePair()
      {
 return false;
      }
      template <typename _U1, typename _U2>
      static constexpr bool _ImplicitlyMoveConvertiblePair()
      {
 return false;
      }
  };
# 189 "/usr/include/c++/6/bits/stl_pair.h" 3
  template<typename _T1, typename _T2>
    struct pair
    {
      typedef _T1 first_type;
      typedef _T2 second_type;
      _T1 first;
      _T2 second;
      template <typename _U1 = _T1,
                typename _U2 = _T2,
                typename enable_if<__and_<
                                     __is_implicitly_default_constructible<_U1>,
                                     __is_implicitly_default_constructible<_U2>>
                                   ::value, bool>::type = true>
      constexpr pair()
      : first(), second() { }
      template <typename _U1 = _T1,
                typename _U2 = _T2,
                typename enable_if<__and_<
                       is_default_constructible<_U1>,
                       is_default_constructible<_U2>,
                       __not_<
                         __and_<__is_implicitly_default_constructible<_U1>,
                                __is_implicitly_default_constructible<_U2>>>>
                                   ::value, bool>::type = false>
      explicit constexpr pair()
      : first(), second() { }
# 233 "/usr/include/c++/6/bits/stl_pair.h" 3
      using _PCCP = _PCC<true, _T1, _T2>;
      template<typename _U1 = _T1, typename _U2=_T2, typename
        enable_if<_PCCP::template
      _ConstructiblePair<_U1, _U2>()
                  && _PCCP::template
      _ImplicitlyConvertiblePair<_U1, _U2>(),
                         bool>::type=true>
      constexpr pair(const _T1& __a, const _T2& __b)
      : first(__a), second(__b) { }
       template<typename _U1 = _T1, typename _U2=_T2, typename
  enable_if<_PCCP::template
       _ConstructiblePair<_U1, _U2>()
                   && !_PCCP::template
       _ImplicitlyConvertiblePair<_U1, _U2>(),
                         bool>::type=false>
      explicit constexpr pair(const _T1& __a, const _T2& __b)
      : first(__a), second(__b) { }
# 261 "/usr/include/c++/6/bits/stl_pair.h" 3
      template <typename _U1, typename _U2>
        using _PCCFP = _PCC<!is_same<_T1, _U1>::value
       || !is_same<_T2, _U2>::value,
       _T1, _T2>;
      template<typename _U1, typename _U2, typename
        enable_if<_PCCFP<_U1, _U2>::template
      _ConstructiblePair<_U1, _U2>()
                  && _PCCFP<_U1, _U2>::template
      _ImplicitlyConvertiblePair<_U1, _U2>(),
     bool>::type=true>
        constexpr pair(const pair<_U1, _U2>& __p)
        : first(__p.first), second(__p.second) { }
      template<typename _U1, typename _U2, typename
        enable_if<_PCCFP<_U1, _U2>::template
      _ConstructiblePair<_U1, _U2>()
    && !_PCCFP<_U1, _U2>::template
      _ImplicitlyConvertiblePair<_U1, _U2>(),
                         bool>::type=false>
 explicit constexpr pair(const pair<_U1, _U2>& __p)
 : first(__p.first), second(__p.second) { }
      constexpr pair(const pair&) = default;
      constexpr pair(pair&&) = default;
      template<typename _U1, typename
        enable_if<_PCCP::template
      _MoveCopyPair<true, _U1, _T2>(),
                         bool>::type=true>
       constexpr pair(_U1&& __x, const _T2& __y)
       : first(std::forward<_U1>(__x)), second(__y) { }
      template<typename _U1, typename
        enable_if<_PCCP::template
      _MoveCopyPair<false, _U1, _T2>(),
                         bool>::type=false>
       explicit constexpr pair(_U1&& __x, const _T2& __y)
       : first(std::forward<_U1>(__x)), second(__y) { }
      template<typename _U2, typename
        enable_if<_PCCP::template
      _CopyMovePair<true, _T1, _U2>(),
                         bool>::type=true>
       constexpr pair(const _T1& __x, _U2&& __y)
       : first(__x), second(std::forward<_U2>(__y)) { }
      template<typename _U2, typename
        enable_if<_PCCP::template
      _CopyMovePair<false, _T1, _U2>(),
                         bool>::type=false>
       explicit pair(const _T1& __x, _U2&& __y)
       : first(__x), second(std::forward<_U2>(__y)) { }
      template<typename _U1, typename _U2, typename
        enable_if<_PCCP::template
      _MoveConstructiblePair<_U1, _U2>()
     && _PCCP::template
      _ImplicitlyMoveConvertiblePair<_U1, _U2>(),
                         bool>::type=true>
 constexpr pair(_U1&& __x, _U2&& __y)
 : first(std::forward<_U1>(__x)), second(std::forward<_U2>(__y)) { }
      template<typename _U1, typename _U2, typename
        enable_if<_PCCP::template
      _MoveConstructiblePair<_U1, _U2>()
     && !_PCCP::template
      _ImplicitlyMoveConvertiblePair<_U1, _U2>(),
                         bool>::type=false>
 explicit constexpr pair(_U1&& __x, _U2&& __y)
 : first(std::forward<_U1>(__x)), second(std::forward<_U2>(__y)) { }
      template<typename _U1, typename _U2, typename
        enable_if<_PCCFP<_U1, _U2>::template
      _MoveConstructiblePair<_U1, _U2>()
     && _PCCFP<_U1, _U2>::template
      _ImplicitlyMoveConvertiblePair<_U1, _U2>(),
                         bool>::type=true>
 constexpr pair(pair<_U1, _U2>&& __p)
 : first(std::forward<_U1>(__p.first)),
   second(std::forward<_U2>(__p.second)) { }
      template<typename _U1, typename _U2, typename
        enable_if<_PCCFP<_U1, _U2>::template
      _MoveConstructiblePair<_U1, _U2>()
     && !_PCCFP<_U1, _U2>::template
      _ImplicitlyMoveConvertiblePair<_U1, _U2>(),
                         bool>::type=false>
 explicit constexpr pair(pair<_U1, _U2>&& __p)
 : first(std::forward<_U1>(__p.first)),
   second(std::forward<_U2>(__p.second)) { }
      template<typename... _Args1, typename... _Args2>
        pair(piecewise_construct_t, tuple<_Args1...>, tuple<_Args2...>);
      pair&
      operator=(typename conditional<
  __and_<is_copy_assignable<_T1>,
         is_copy_assignable<_T2>>::value,
  const pair&, const __nonesuch&>::type __p)
      {
 first = __p.first;
 second = __p.second;
 return *this;
      }
      pair&
      operator=(typename conditional<
  __not_<__and_<is_copy_assignable<_T1>,
                is_copy_assignable<_T2>>>::value,
  const pair&, const __nonesuch&>::type __p) = delete;
      pair&
      operator=(typename conditional<
  __and_<is_move_assignable<_T1>,
         is_move_assignable<_T2>>::value,
  pair&&, __nonesuch&&>::type __p)
      noexcept(__and_<is_nothrow_move_assignable<_T1>,
               is_nothrow_move_assignable<_T2>>::value)
      {
 first = std::forward<first_type>(__p.first);
 second = std::forward<second_type>(__p.second);
 return *this;
      }
      template<typename _U1, typename _U2>
      typename enable_if<__and_<is_assignable<_T1&, const _U1&>,
    is_assignable<_T2&, const _U2&>>::value,
    pair&>::type
 operator=(const pair<_U1, _U2>& __p)
 {
   first = __p.first;
   second = __p.second;
   return *this;
 }
      template<typename _U1, typename _U2>
      typename enable_if<__and_<is_assignable<_T1&, _U1&&>,
    is_assignable<_T2&, _U2&&>>::value,
    pair&>::type
 operator=(pair<_U1, _U2>&& __p)
 {
   first = std::forward<_U1>(__p.first);
   second = std::forward<_U2>(__p.second);
   return *this;
 }
      void
      swap(pair& __p)
      noexcept(__is_nothrow_swappable<_T1>::value
               && __is_nothrow_swappable<_T2>::value)
      {
 using std::swap;
 swap(first, __p.first);
 swap(second, __p.second);
      }
    private:
      template<typename... _Args1, std::size_t... _Indexes1,
               typename... _Args2, std::size_t... _Indexes2>
        pair(tuple<_Args1...>&, tuple<_Args2...>&,
             _Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>);
    };
  template<typename _T1, typename _T2>
    inline constexpr bool
    operator==(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
    { return __x.first == __y.first && __x.second == __y.second; }
  template<typename _T1, typename _T2>
    inline constexpr bool
    operator<(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
    { return __x.first < __y.first
      || (!(__y.first < __x.first) && __x.second < __y.second); }
  template<typename _T1, typename _T2>
    inline constexpr bool
    operator!=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
    { return !(__x == __y); }
  template<typename _T1, typename _T2>
    inline constexpr bool
    operator>(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
    { return __y < __x; }
  template<typename _T1, typename _T2>
    inline constexpr bool
    operator<=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
    { return !(__y < __x); }
  template<typename _T1, typename _T2>
    inline constexpr bool
    operator>=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
    { return !(__x < __y); }
  template<typename _T1, typename _T2>
    inline void
    swap(pair<_T1, _T2>& __x, pair<_T1, _T2>& __y)
    noexcept(noexcept(__x.swap(__y)))
    { __x.swap(__y); }
# 490 "/usr/include/c++/6/bits/stl_pair.h" 3
  template<typename _T1, typename _T2>
    constexpr pair<typename __decay_and_strip<_T1>::__type,
                   typename __decay_and_strip<_T2>::__type>
    make_pair(_T1&& __x, _T2&& __y)
    {
      typedef typename __decay_and_strip<_T1>::__type __ds_type1;
      typedef typename __decay_and_strip<_T2>::__type __ds_type2;
      typedef pair<__ds_type1, __ds_type2> __pair_type;
      return __pair_type(std::forward<_T1>(__x), std::forward<_T2>(__y));
    }
# 509 "/usr/include/c++/6/bits/stl_pair.h" 3
}
# 65 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
# 1 "/usr/include/c++/6/bits/stl_iterator_base_types.h" 1 3
# 62 "/usr/include/c++/6/bits/stl_iterator_base_types.h" 3
       
# 63 "/usr/include/c++/6/bits/stl_iterator_base_types.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 89 "/usr/include/c++/6/bits/stl_iterator_base_types.h" 3
  struct input_iterator_tag { };
  struct output_iterator_tag { };
  struct forward_iterator_tag : public input_iterator_tag { };
  struct bidirectional_iterator_tag : public forward_iterator_tag { };
  struct random_access_iterator_tag : public bidirectional_iterator_tag { };
# 116 "/usr/include/c++/6/bits/stl_iterator_base_types.h" 3
  template<typename _Category, typename _Tp, typename _Distance = ptrdiff_t,
           typename _Pointer = _Tp*, typename _Reference = _Tp&>
    struct iterator
    {
      typedef _Category iterator_category;
      typedef _Tp value_type;
      typedef _Distance difference_type;
      typedef _Pointer pointer;
      typedef _Reference reference;
    };
# 143 "/usr/include/c++/6/bits/stl_iterator_base_types.h" 3
  template<typename _Iterator, typename = __void_t<>>
    struct __iterator_traits { };
  template<typename _Iterator>
    struct __iterator_traits<_Iterator,
        __void_t<typename _Iterator::iterator_category,
          typename _Iterator::value_type,
          typename _Iterator::difference_type,
          typename _Iterator::pointer,
          typename _Iterator::reference>>
    {
      typedef typename _Iterator::iterator_category iterator_category;
      typedef typename _Iterator::value_type value_type;
      typedef typename _Iterator::difference_type difference_type;
      typedef typename _Iterator::pointer pointer;
      typedef typename _Iterator::reference reference;
    };
  template<typename _Iterator>
    struct iterator_traits
    : public __iterator_traits<_Iterator> { };
# 177 "/usr/include/c++/6/bits/stl_iterator_base_types.h" 3
  template<typename _Tp>
    struct iterator_traits<_Tp*>
    {
      typedef random_access_iterator_tag iterator_category;
      typedef _Tp value_type;
      typedef ptrdiff_t difference_type;
      typedef _Tp* pointer;
      typedef _Tp& reference;
    };
  template<typename _Tp>
    struct iterator_traits<const _Tp*>
    {
      typedef random_access_iterator_tag iterator_category;
      typedef _Tp value_type;
      typedef ptrdiff_t difference_type;
      typedef const _Tp* pointer;
      typedef const _Tp& reference;
    };
  template<typename _Iter>
    inline typename iterator_traits<_Iter>::iterator_category
    __iterator_category(const _Iter&)
    { return typename iterator_traits<_Iter>::iterator_category(); }
# 230 "/usr/include/c++/6/bits/stl_iterator_base_types.h" 3
  template<typename _InIter>
    using _RequireInputIter = typename
      enable_if<is_convertible<typename
  iterator_traits<_InIter>::iterator_category,
          input_iterator_tag>::value>::type;
}
# 66 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
# 1 "/usr/include/c++/6/bits/stl_iterator_base_funcs.h" 1 3
# 62 "/usr/include/c++/6/bits/stl_iterator_base_funcs.h" 3
       
# 63 "/usr/include/c++/6/bits/stl_iterator_base_funcs.h" 3
# 1 "/usr/include/c++/6/debug/assertions.h" 1 3
# 66 "/usr/include/c++/6/bits/stl_iterator_base_funcs.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template <typename> struct _List_iterator;
  template <typename> struct _List_const_iterator;
  template<typename _InputIterator>
    inline typename iterator_traits<_InputIterator>::difference_type
    __distance(_InputIterator __first, _InputIterator __last,
               input_iterator_tag)
    {
     
      typename iterator_traits<_InputIterator>::difference_type __n = 0;
      while (__first != __last)
 {
   ++__first;
   ++__n;
 }
      return __n;
    }
  template<typename _RandomAccessIterator>
    inline typename iterator_traits<_RandomAccessIterator>::difference_type
    __distance(_RandomAccessIterator __first, _RandomAccessIterator __last,
               random_access_iterator_tag)
    {
     
      return __last - __first;
    }
  template<typename _Tp>
    ptrdiff_t
    __distance(std::_List_iterator<_Tp>,
        std::_List_iterator<_Tp>,
        input_iterator_tag);
  template<typename _Tp>
    ptrdiff_t
    __distance(std::_List_const_iterator<_Tp>,
        std::_List_const_iterator<_Tp>,
        input_iterator_tag);
# 133 "/usr/include/c++/6/bits/stl_iterator_base_funcs.h" 3
  template<typename _InputIterator>
    inline typename iterator_traits<_InputIterator>::difference_type
    distance(_InputIterator __first, _InputIterator __last)
    {
      return std::__distance(__first, __last,
        std::__iterator_category(__first));
    }
  template<typename _InputIterator, typename _Distance>
    inline void
    __advance(_InputIterator& __i, _Distance __n, input_iterator_tag)
    {
     
      ;
      while (__n--)
 ++__i;
    }
  template<typename _BidirectionalIterator, typename _Distance>
    inline void
    __advance(_BidirectionalIterator& __i, _Distance __n,
       bidirectional_iterator_tag)
    {
     
      if (__n > 0)
        while (__n--)
   ++__i;
      else
        while (__n++)
   --__i;
    }
  template<typename _RandomAccessIterator, typename _Distance>
    inline void
    __advance(_RandomAccessIterator& __i, _Distance __n,
              random_access_iterator_tag)
    {
     
      __i += __n;
    }
# 192 "/usr/include/c++/6/bits/stl_iterator_base_funcs.h" 3
  template<typename _InputIterator, typename _Distance>
    inline void
    advance(_InputIterator& __i, _Distance __n)
    {
      typename iterator_traits<_InputIterator>::difference_type __d = __n;
      std::__advance(__i, __d, std::__iterator_category(__i));
    }
  template<typename _ForwardIterator>
    inline _ForwardIterator
    next(_ForwardIterator __x, typename
  iterator_traits<_ForwardIterator>::difference_type __n = 1)
    {
     
      std::advance(__x, __n);
      return __x;
    }
  template<typename _BidirectionalIterator>
    inline _BidirectionalIterator
    prev(_BidirectionalIterator __x, typename
  iterator_traits<_BidirectionalIterator>::difference_type __n = 1)
    {
     
      std::advance(__x, -__n);
      return __x;
    }
}
# 67 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
# 1 "/usr/include/c++/6/bits/stl_iterator.h" 1 3
# 66 "/usr/include/c++/6/bits/stl_iterator.h" 3
# 1 "/usr/include/c++/6/bits/ptr_traits.h" 1 3
# 37 "/usr/include/c++/6/bits/ptr_traits.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  class __undefined;
  template<typename _Tp>
    struct __get_first_arg
    { using type = __undefined; };
  template<template<typename, typename...> class _Template, typename _Tp,
           typename... _Types>
    struct __get_first_arg<_Template<_Tp, _Types...>>
    { using type = _Tp; };
  template<typename _Tp>
    using __get_first_arg_t = typename __get_first_arg<_Tp>::type;
  template<typename _Tp, typename _Up>
    struct __replace_first_arg
    { using type = __undefined; };
  template<template<typename, typename...> class _Template, typename _Up,
           typename _Tp, typename... _Types>
    struct __replace_first_arg<_Template<_Tp, _Types...>, _Up>
    { using type = _Template<_Up, _Types...>; };
  template<typename _Tp, typename _Up>
    using __replace_first_arg_t = typename __replace_first_arg<_Tp, _Up>::type;
  template<typename _Tp>
    using __make_not_void
      = typename conditional<is_void<_Tp>::value, __undefined, _Tp>::type;
  template<typename _Ptr>
    struct pointer_traits
    {
    private:
      template<typename _Tp>
 using __element_type = typename _Tp::element_type;
      template<typename _Tp>
 using __difference_type = typename _Tp::difference_type;
      template<typename _Tp, typename _Up>
 using __rebind = typename _Tp::template rebind<_Up>;
    public:
      using pointer = _Ptr;
      using element_type
 = __detected_or_t_<__get_first_arg_t, __element_type, _Ptr>;
      using difference_type
 = __detected_or_t<ptrdiff_t, __difference_type, _Ptr>;
      template<typename _Up>
        using rebind
   = __detected_or_t_<__replace_first_arg_t, __rebind, _Ptr, _Up>;
      static _Ptr
      pointer_to(__make_not_void<element_type>& __e)
      { return _Ptr::pointer_to(__e); }
      static_assert(!is_same<element_type, __undefined>::value,
   "pointer type defines element_type or is like SomePointer<T, Args>");
      static_assert(!is_same<rebind<element_type>, __undefined>::value,
   "pointer type defines rebind<U> or is like SomePointer<T, Args>");
    };
  template<typename _Tp>
    struct pointer_traits<_Tp*>
    {
      typedef _Tp* pointer;
      typedef _Tp element_type;
      typedef ptrdiff_t difference_type;
      template<typename _Up>
        using rebind = _Up*;
      static pointer
      pointer_to(__make_not_void<element_type>& __r) noexcept
      { return std::addressof(__r); }
    };
  template<typename _Ptr, typename _Tp>
    using __ptr_rebind = typename pointer_traits<_Ptr>::template rebind<_Tp>;
}
# 67 "/usr/include/c++/6/bits/stl_iterator.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 96 "/usr/include/c++/6/bits/stl_iterator.h" 3
  template<typename _Iterator>
    class reverse_iterator
    : public iterator<typename iterator_traits<_Iterator>::iterator_category,
        typename iterator_traits<_Iterator>::value_type,
        typename iterator_traits<_Iterator>::difference_type,
        typename iterator_traits<_Iterator>::pointer,
                      typename iterator_traits<_Iterator>::reference>
    {
    protected:
      _Iterator current;
      typedef iterator_traits<_Iterator> __traits_type;
    public:
      typedef _Iterator iterator_type;
      typedef typename __traits_type::difference_type difference_type;
      typedef typename __traits_type::pointer pointer;
      typedef typename __traits_type::reference reference;
      reverse_iterator() : current() { }
      explicit
      reverse_iterator(iterator_type __x) : current(__x) { }
      reverse_iterator(const reverse_iterator& __x)
      : current(__x.current) { }
      template<typename _Iter>
        reverse_iterator(const reverse_iterator<_Iter>& __x)
 : current(__x.base()) { }
      iterator_type
      base() const
      { return current; }
# 160 "/usr/include/c++/6/bits/stl_iterator.h" 3
      reference
      operator*() const
      {
 _Iterator __tmp = current;
 return *--__tmp;
      }
      pointer
      operator->() const
      { return &(operator*()); }
      reverse_iterator&
      operator++()
      {
 --current;
 return *this;
      }
      reverse_iterator
      operator++(int)
      {
 reverse_iterator __tmp = *this;
 --current;
 return __tmp;
      }
      reverse_iterator&
      operator--()
      {
 ++current;
 return *this;
      }
      reverse_iterator
      operator--(int)
      {
 reverse_iterator __tmp = *this;
 ++current;
 return __tmp;
      }
      reverse_iterator
      operator+(difference_type __n) const
      { return reverse_iterator(current - __n); }
      reverse_iterator&
      operator+=(difference_type __n)
      {
 current -= __n;
 return *this;
      }
      reverse_iterator
      operator-(difference_type __n) const
      { return reverse_iterator(current + __n); }
      reverse_iterator&
      operator-=(difference_type __n)
      {
 current += __n;
 return *this;
      }
      reference
      operator[](difference_type __n) const
      { return *(*this + __n); }
    };
# 290 "/usr/include/c++/6/bits/stl_iterator.h" 3
  template<typename _Iterator>
    inline bool
    operator==(const reverse_iterator<_Iterator>& __x,
        const reverse_iterator<_Iterator>& __y)
    { return __x.base() == __y.base(); }
  template<typename _Iterator>
    inline bool
    operator<(const reverse_iterator<_Iterator>& __x,
       const reverse_iterator<_Iterator>& __y)
    { return __y.base() < __x.base(); }
  template<typename _Iterator>
    inline bool
    operator!=(const reverse_iterator<_Iterator>& __x,
        const reverse_iterator<_Iterator>& __y)
    { return !(__x == __y); }
  template<typename _Iterator>
    inline bool
    operator>(const reverse_iterator<_Iterator>& __x,
       const reverse_iterator<_Iterator>& __y)
    { return __y < __x; }
  template<typename _Iterator>
    inline bool
    operator<=(const reverse_iterator<_Iterator>& __x,
        const reverse_iterator<_Iterator>& __y)
    { return !(__y < __x); }
  template<typename _Iterator>
    inline bool
    operator>=(const reverse_iterator<_Iterator>& __x,
        const reverse_iterator<_Iterator>& __y)
    { return !(__x < __y); }
  template<typename _Iterator>
    inline auto
    operator-(const reverse_iterator<_Iterator>& __x,
       const reverse_iterator<_Iterator>& __y)
    -> decltype(__x.base() - __y.base())
    { return __y.base() - __x.base(); }
  template<typename _Iterator>
    inline reverse_iterator<_Iterator>
    operator+(typename reverse_iterator<_Iterator>::difference_type __n,
       const reverse_iterator<_Iterator>& __x)
    { return reverse_iterator<_Iterator>(__x.base() - __n); }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator==(const reverse_iterator<_IteratorL>& __x,
        const reverse_iterator<_IteratorR>& __y)
    { return __x.base() == __y.base(); }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator<(const reverse_iterator<_IteratorL>& __x,
       const reverse_iterator<_IteratorR>& __y)
    { return __y.base() < __x.base(); }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator!=(const reverse_iterator<_IteratorL>& __x,
        const reverse_iterator<_IteratorR>& __y)
    { return !(__x == __y); }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator>(const reverse_iterator<_IteratorL>& __x,
       const reverse_iterator<_IteratorR>& __y)
    { return __y < __x; }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator<=(const reverse_iterator<_IteratorL>& __x,
        const reverse_iterator<_IteratorR>& __y)
    { return !(__y < __x); }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator>=(const reverse_iterator<_IteratorL>& __x,
        const reverse_iterator<_IteratorR>& __y)
    { return !(__x < __y); }
  template<typename _IteratorL, typename _IteratorR>
    inline auto
    operator-(const reverse_iterator<_IteratorL>& __x,
       const reverse_iterator<_IteratorR>& __y)
    -> decltype(__y.base() - __x.base())
    { return __y.base() - __x.base(); }
  template<typename _Iterator>
    inline reverse_iterator<_Iterator>
    __make_reverse_iterator(_Iterator __i)
    { return reverse_iterator<_Iterator>(__i); }
  template<typename _Iterator>
    inline reverse_iterator<_Iterator>
    make_reverse_iterator(_Iterator __i)
    { return reverse_iterator<_Iterator>(__i); }
  template<typename _Iterator>
    auto
    __niter_base(reverse_iterator<_Iterator> __it)
    -> decltype(__make_reverse_iterator(__niter_base(__it.base())))
    { return __make_reverse_iterator(__niter_base(__it.base())); }
  template<typename _Iterator>
    struct __is_move_iterator<reverse_iterator<_Iterator> >
      : __is_move_iterator<_Iterator>
    { };
  template<typename _Iterator>
    auto
    __miter_base(reverse_iterator<_Iterator> __it)
    -> decltype(__make_reverse_iterator(__miter_base(__it.base())))
    { return __make_reverse_iterator(__miter_base(__it.base())); }
# 448 "/usr/include/c++/6/bits/stl_iterator.h" 3
  template<typename _Container>
    class back_insert_iterator
    : public iterator<output_iterator_tag, void, void, void, void>
    {
    protected:
      _Container* container;
    public:
      typedef _Container container_type;
      explicit
      back_insert_iterator(_Container& __x)
      : container(std::__addressof(__x)) { }
# 483 "/usr/include/c++/6/bits/stl_iterator.h" 3
      back_insert_iterator&
      operator=(const typename _Container::value_type& __value)
      {
 container->push_back(__value);
 return *this;
      }
      back_insert_iterator&
      operator=(typename _Container::value_type&& __value)
      {
 container->push_back(std::move(__value));
 return *this;
      }
      back_insert_iterator&
      operator*()
      { return *this; }
      back_insert_iterator&
      operator++()
      { return *this; }
      back_insert_iterator
      operator++(int)
      { return *this; }
    };
# 525 "/usr/include/c++/6/bits/stl_iterator.h" 3
  template<typename _Container>
    inline back_insert_iterator<_Container>
    back_inserter(_Container& __x)
    { return back_insert_iterator<_Container>(__x); }
# 540 "/usr/include/c++/6/bits/stl_iterator.h" 3
  template<typename _Container>
    class front_insert_iterator
    : public iterator<output_iterator_tag, void, void, void, void>
    {
    protected:
      _Container* container;
    public:
      typedef _Container container_type;
      explicit front_insert_iterator(_Container& __x)
      : container(std::__addressof(__x)) { }
# 574 "/usr/include/c++/6/bits/stl_iterator.h" 3
      front_insert_iterator&
      operator=(const typename _Container::value_type& __value)
      {
 container->push_front(__value);
 return *this;
      }
      front_insert_iterator&
      operator=(typename _Container::value_type&& __value)
      {
 container->push_front(std::move(__value));
 return *this;
      }
      front_insert_iterator&
      operator*()
      { return *this; }
      front_insert_iterator&
      operator++()
      { return *this; }
      front_insert_iterator
      operator++(int)
      { return *this; }
    };
# 616 "/usr/include/c++/6/bits/stl_iterator.h" 3
  template<typename _Container>
    inline front_insert_iterator<_Container>
    front_inserter(_Container& __x)
    { return front_insert_iterator<_Container>(__x); }
# 635 "/usr/include/c++/6/bits/stl_iterator.h" 3
  template<typename _Container>
    class insert_iterator
    : public iterator<output_iterator_tag, void, void, void, void>
    {
    protected:
      _Container* container;
      typename _Container::iterator iter;
    public:
      typedef _Container container_type;
      insert_iterator(_Container& __x, typename _Container::iterator __i)
      : container(std::__addressof(__x)), iter(__i) {}
# 686 "/usr/include/c++/6/bits/stl_iterator.h" 3
      insert_iterator&
      operator=(const typename _Container::value_type& __value)
      {
 iter = container->insert(iter, __value);
 ++iter;
 return *this;
      }
      insert_iterator&
      operator=(typename _Container::value_type&& __value)
      {
 iter = container->insert(iter, std::move(__value));
 ++iter;
 return *this;
      }
      insert_iterator&
      operator*()
      { return *this; }
      insert_iterator&
      operator++()
      { return *this; }
      insert_iterator&
      operator++(int)
      { return *this; }
    };
# 730 "/usr/include/c++/6/bits/stl_iterator.h" 3
  template<typename _Container, typename _Iterator>
    inline insert_iterator<_Container>
    inserter(_Container& __x, _Iterator __i)
    {
      return insert_iterator<_Container>(__x,
      typename _Container::iterator(__i));
    }
}
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
# 754 "/usr/include/c++/6/bits/stl_iterator.h" 3
  using std::iterator_traits;
  using std::iterator;
  template<typename _Iterator, typename _Container>
    class __normal_iterator
    {
    protected:
      _Iterator _M_current;
      typedef iterator_traits<_Iterator> __traits_type;
    public:
      typedef _Iterator iterator_type;
      typedef typename __traits_type::iterator_category iterator_category;
      typedef typename __traits_type::value_type value_type;
      typedef typename __traits_type::difference_type difference_type;
      typedef typename __traits_type::reference reference;
      typedef typename __traits_type::pointer pointer;
      constexpr __normal_iterator() noexcept
      : _M_current(_Iterator()) { }
      explicit
      __normal_iterator(const _Iterator& __i) noexcept
      : _M_current(__i) { }
      template<typename _Iter>
        __normal_iterator(const __normal_iterator<_Iter,
     typename __enable_if<
              (std::__are_same<_Iter, typename _Container::pointer>::__value),
        _Container>::__type>& __i) noexcept
        : _M_current(__i.base()) { }
      reference
      operator*() const noexcept
      { return *_M_current; }
      pointer
      operator->() const noexcept
      { return _M_current; }
      __normal_iterator&
      operator++() noexcept
      {
 ++_M_current;
 return *this;
      }
      __normal_iterator
      operator++(int) noexcept
      { return __normal_iterator(_M_current++); }
      __normal_iterator&
      operator--() noexcept
      {
 --_M_current;
 return *this;
      }
      __normal_iterator
      operator--(int) noexcept
      { return __normal_iterator(_M_current--); }
      reference
      operator[](difference_type __n) const noexcept
      { return _M_current[__n]; }
      __normal_iterator&
      operator+=(difference_type __n) noexcept
      { _M_current += __n; return *this; }
      __normal_iterator
      operator+(difference_type __n) const noexcept
      { return __normal_iterator(_M_current + __n); }
      __normal_iterator&
      operator-=(difference_type __n) noexcept
      { _M_current -= __n; return *this; }
      __normal_iterator
      operator-(difference_type __n) const noexcept
      { return __normal_iterator(_M_current - __n); }
      const _Iterator&
      base() const noexcept
      { return _M_current; }
    };
# 854 "/usr/include/c++/6/bits/stl_iterator.h" 3
  template<typename _IteratorL, typename _IteratorR, typename _Container>
    inline bool
    operator==(const __normal_iterator<_IteratorL, _Container>& __lhs,
        const __normal_iterator<_IteratorR, _Container>& __rhs)
    noexcept
    { return __lhs.base() == __rhs.base(); }
  template<typename _Iterator, typename _Container>
    inline bool
    operator==(const __normal_iterator<_Iterator, _Container>& __lhs,
        const __normal_iterator<_Iterator, _Container>& __rhs)
    noexcept
    { return __lhs.base() == __rhs.base(); }
  template<typename _IteratorL, typename _IteratorR, typename _Container>
    inline bool
    operator!=(const __normal_iterator<_IteratorL, _Container>& __lhs,
        const __normal_iterator<_IteratorR, _Container>& __rhs)
    noexcept
    { return __lhs.base() != __rhs.base(); }
  template<typename _Iterator, typename _Container>
    inline bool
    operator!=(const __normal_iterator<_Iterator, _Container>& __lhs,
        const __normal_iterator<_Iterator, _Container>& __rhs)
    noexcept
    { return __lhs.base() != __rhs.base(); }
  template<typename _IteratorL, typename _IteratorR, typename _Container>
    inline bool
    operator<(const __normal_iterator<_IteratorL, _Container>& __lhs,
       const __normal_iterator<_IteratorR, _Container>& __rhs)
    noexcept
    { return __lhs.base() < __rhs.base(); }
  template<typename _Iterator, typename _Container>
    inline bool
    operator<(const __normal_iterator<_Iterator, _Container>& __lhs,
       const __normal_iterator<_Iterator, _Container>& __rhs)
    noexcept
    { return __lhs.base() < __rhs.base(); }
  template<typename _IteratorL, typename _IteratorR, typename _Container>
    inline bool
    operator>(const __normal_iterator<_IteratorL, _Container>& __lhs,
       const __normal_iterator<_IteratorR, _Container>& __rhs)
    noexcept
    { return __lhs.base() > __rhs.base(); }
  template<typename _Iterator, typename _Container>
    inline bool
    operator>(const __normal_iterator<_Iterator, _Container>& __lhs,
       const __normal_iterator<_Iterator, _Container>& __rhs)
    noexcept
    { return __lhs.base() > __rhs.base(); }
  template<typename _IteratorL, typename _IteratorR, typename _Container>
    inline bool
    operator<=(const __normal_iterator<_IteratorL, _Container>& __lhs,
        const __normal_iterator<_IteratorR, _Container>& __rhs)
    noexcept
    { return __lhs.base() <= __rhs.base(); }
  template<typename _Iterator, typename _Container>
    inline bool
    operator<=(const __normal_iterator<_Iterator, _Container>& __lhs,
        const __normal_iterator<_Iterator, _Container>& __rhs)
    noexcept
    { return __lhs.base() <= __rhs.base(); }
  template<typename _IteratorL, typename _IteratorR, typename _Container>
    inline bool
    operator>=(const __normal_iterator<_IteratorL, _Container>& __lhs,
        const __normal_iterator<_IteratorR, _Container>& __rhs)
    noexcept
    { return __lhs.base() >= __rhs.base(); }
  template<typename _Iterator, typename _Container>
    inline bool
    operator>=(const __normal_iterator<_Iterator, _Container>& __lhs,
        const __normal_iterator<_Iterator, _Container>& __rhs)
    noexcept
    { return __lhs.base() >= __rhs.base(); }
  template<typename _IteratorL, typename _IteratorR, typename _Container>
    inline auto
    operator-(const __normal_iterator<_IteratorL, _Container>& __lhs,
       const __normal_iterator<_IteratorR, _Container>& __rhs) noexcept
    -> decltype(__lhs.base() - __rhs.base())
    { return __lhs.base() - __rhs.base(); }
  template<typename _Iterator, typename _Container>
    inline typename __normal_iterator<_Iterator, _Container>::difference_type
    operator-(const __normal_iterator<_Iterator, _Container>& __lhs,
       const __normal_iterator<_Iterator, _Container>& __rhs)
    noexcept
    { return __lhs.base() - __rhs.base(); }
  template<typename _Iterator, typename _Container>
    inline __normal_iterator<_Iterator, _Container>
    operator+(typename __normal_iterator<_Iterator, _Container>::difference_type
       __n, const __normal_iterator<_Iterator, _Container>& __i)
    noexcept
    { return __normal_iterator<_Iterator, _Container>(__i.base() + __n); }
}
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _Iterator, typename _Container>
    _Iterator
    __niter_base(__gnu_cxx::__normal_iterator<_Iterator, _Container> __it)
    { return __it.base(); }
}
namespace std __attribute__ ((__visibility__ ("default")))
{
# 1006 "/usr/include/c++/6/bits/stl_iterator.h" 3
  template<typename _Iterator>
    class move_iterator
    {
    protected:
      _Iterator _M_current;
      typedef iterator_traits<_Iterator> __traits_type;
      typedef typename __traits_type::reference __base_ref;
    public:
      typedef _Iterator iterator_type;
      typedef typename __traits_type::iterator_category iterator_category;
      typedef typename __traits_type::value_type value_type;
      typedef typename __traits_type::difference_type difference_type;
      typedef _Iterator pointer;
      typedef typename conditional<is_reference<__base_ref>::value,
    typename remove_reference<__base_ref>::type&&,
    __base_ref>::type reference;
      move_iterator()
      : _M_current() { }
      explicit
      move_iterator(iterator_type __i)
      : _M_current(__i) { }
      template<typename _Iter>
 move_iterator(const move_iterator<_Iter>& __i)
 : _M_current(__i.base()) { }
      iterator_type
      base() const
      { return _M_current; }
      reference
      operator*() const
      { return static_cast<reference>(*_M_current); }
      pointer
      operator->() const
      { return _M_current; }
      move_iterator&
      operator++()
      {
 ++_M_current;
 return *this;
      }
      move_iterator
      operator++(int)
      {
 move_iterator __tmp = *this;
 ++_M_current;
 return __tmp;
      }
      move_iterator&
      operator--()
      {
 --_M_current;
 return *this;
      }
      move_iterator
      operator--(int)
      {
 move_iterator __tmp = *this;
 --_M_current;
 return __tmp;
      }
      move_iterator
      operator+(difference_type __n) const
      { return move_iterator(_M_current + __n); }
      move_iterator&
      operator+=(difference_type __n)
      {
 _M_current += __n;
 return *this;
      }
      move_iterator
      operator-(difference_type __n) const
      { return move_iterator(_M_current - __n); }
      move_iterator&
      operator-=(difference_type __n)
      {
 _M_current -= __n;
 return *this;
      }
      reference
      operator[](difference_type __n) const
      { return std::move(_M_current[__n]); }
    };
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator==(const move_iterator<_IteratorL>& __x,
        const move_iterator<_IteratorR>& __y)
    { return __x.base() == __y.base(); }
  template<typename _Iterator>
    inline bool
    operator==(const move_iterator<_Iterator>& __x,
        const move_iterator<_Iterator>& __y)
    { return __x.base() == __y.base(); }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator!=(const move_iterator<_IteratorL>& __x,
        const move_iterator<_IteratorR>& __y)
    { return !(__x == __y); }
  template<typename _Iterator>
    inline bool
    operator!=(const move_iterator<_Iterator>& __x,
        const move_iterator<_Iterator>& __y)
    { return !(__x == __y); }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator<(const move_iterator<_IteratorL>& __x,
       const move_iterator<_IteratorR>& __y)
    { return __x.base() < __y.base(); }
  template<typename _Iterator>
    inline bool
    operator<(const move_iterator<_Iterator>& __x,
       const move_iterator<_Iterator>& __y)
    { return __x.base() < __y.base(); }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator<=(const move_iterator<_IteratorL>& __x,
        const move_iterator<_IteratorR>& __y)
    { return !(__y < __x); }
  template<typename _Iterator>
    inline bool
    operator<=(const move_iterator<_Iterator>& __x,
        const move_iterator<_Iterator>& __y)
    { return !(__y < __x); }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator>(const move_iterator<_IteratorL>& __x,
       const move_iterator<_IteratorR>& __y)
    { return __y < __x; }
  template<typename _Iterator>
    inline bool
    operator>(const move_iterator<_Iterator>& __x,
       const move_iterator<_Iterator>& __y)
    { return __y < __x; }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator>=(const move_iterator<_IteratorL>& __x,
        const move_iterator<_IteratorR>& __y)
    { return !(__x < __y); }
  template<typename _Iterator>
    inline bool
    operator>=(const move_iterator<_Iterator>& __x,
        const move_iterator<_Iterator>& __y)
    { return !(__x < __y); }
  template<typename _IteratorL, typename _IteratorR>
    inline auto
    operator-(const move_iterator<_IteratorL>& __x,
       const move_iterator<_IteratorR>& __y)
    -> decltype(__x.base() - __y.base())
    { return __x.base() - __y.base(); }
  template<typename _Iterator>
    inline auto
    operator-(const move_iterator<_Iterator>& __x,
       const move_iterator<_Iterator>& __y)
    -> decltype(__x.base() - __y.base())
    { return __x.base() - __y.base(); }
  template<typename _Iterator>
    inline move_iterator<_Iterator>
    operator+(typename move_iterator<_Iterator>::difference_type __n,
       const move_iterator<_Iterator>& __x)
    { return __x + __n; }
  template<typename _Iterator>
    inline move_iterator<_Iterator>
    make_move_iterator(_Iterator __i)
    { return move_iterator<_Iterator>(__i); }
  template<typename _Iterator, typename _ReturnType
    = typename conditional<__move_if_noexcept_cond
      <typename iterator_traits<_Iterator>::value_type>::value,
                _Iterator, move_iterator<_Iterator>>::type>
    inline _ReturnType
    __make_move_if_noexcept_iterator(_Iterator __i)
    { return _ReturnType(__i); }
  template<typename _Tp, typename _ReturnType
    = typename conditional<__move_if_noexcept_cond<_Tp>::value,
      const _Tp*, move_iterator<_Tp*>>::type>
    inline _ReturnType
    __make_move_if_noexcept_iterator(_Tp* __i)
    { return _ReturnType(__i); }
  template<typename _Iterator>
    auto
    __niter_base(move_iterator<_Iterator> __it)
    -> decltype(make_move_iterator(__niter_base(__it.base())))
    { return make_move_iterator(__niter_base(__it.base())); }
  template<typename _Iterator>
    struct __is_move_iterator<move_iterator<_Iterator> >
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<typename _Iterator>
    auto
    __miter_base(move_iterator<_Iterator> __it)
    -> decltype(__miter_base(__it.base()))
    { return __miter_base(__it.base()); }
}
# 68 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
# 1 "/usr/include/c++/6/debug/debug.h" 1 3
# 48 "/usr/include/c++/6/debug/debug.h" 3
namespace std
{
  namespace __debug { }
}
namespace __gnu_debug
{
  using namespace std::__debug;
}
# 70 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
# 1 "/usr/include/c++/6/bits/predefined_ops.h" 1 3
# 33 "/usr/include/c++/6/bits/predefined_ops.h" 3
namespace __gnu_cxx
{
namespace __ops
{
  struct _Iter_less_iter
  {
    template<typename _Iterator1, typename _Iterator2>
      constexpr
      bool
      operator()(_Iterator1 __it1, _Iterator2 __it2) const
      { return *__it1 < *__it2; }
  };
  constexpr
  inline _Iter_less_iter
  __iter_less_iter()
  { return _Iter_less_iter(); }
  struct _Iter_less_val
  {
    template<typename _Iterator, typename _Value>
      bool
      operator()(_Iterator __it, _Value& __val) const
      { return *__it < __val; }
    };
  inline _Iter_less_val
  __iter_less_val()
  { return _Iter_less_val(); }
  inline _Iter_less_val
  __iter_comp_val(_Iter_less_iter)
  { return _Iter_less_val(); }
  struct _Val_less_iter
  {
    template<typename _Value, typename _Iterator>
      bool
      operator()(_Value& __val, _Iterator __it) const
      { return __val < *__it; }
    };
  inline _Val_less_iter
  __val_less_iter()
  { return _Val_less_iter(); }
  inline _Val_less_iter
  __val_comp_iter(_Iter_less_iter)
  { return _Val_less_iter(); }
  struct _Iter_equal_to_iter
  {
    template<typename _Iterator1, typename _Iterator2>
      bool
      operator()(_Iterator1 __it1, _Iterator2 __it2) const
      { return *__it1 == *__it2; }
    };
  inline _Iter_equal_to_iter
  __iter_equal_to_iter()
  { return _Iter_equal_to_iter(); }
  struct _Iter_equal_to_val
  {
    template<typename _Iterator, typename _Value>
      bool
      operator()(_Iterator __it, _Value& __val) const
      { return *__it == __val; }
    };
  inline _Iter_equal_to_val
  __iter_equal_to_val()
  { return _Iter_equal_to_val(); }
  inline _Iter_equal_to_val
  __iter_comp_val(_Iter_equal_to_iter)
  { return _Iter_equal_to_val(); }
  template<typename _Compare>
    struct _Iter_comp_iter
    {
      _Compare _M_comp;
      constexpr
      _Iter_comp_iter(_Compare __comp)
 : _M_comp(__comp)
      { }
      template<typename _Iterator1, typename _Iterator2>
        constexpr
        bool
        operator()(_Iterator1 __it1, _Iterator2 __it2)
        { return bool(_M_comp(*__it1, *__it2)); }
    };
  template<typename _Compare>
    constexpr
    inline _Iter_comp_iter<_Compare>
    __iter_comp_iter(_Compare __comp)
    { return _Iter_comp_iter<_Compare>(__comp); }
  template<typename _Compare>
    struct _Iter_comp_val
    {
      _Compare _M_comp;
      _Iter_comp_val(_Compare __comp)
 : _M_comp(__comp)
      { }
      template<typename _Iterator, typename _Value>
 bool
 operator()(_Iterator __it, _Value& __val)
 { return bool(_M_comp(*__it, __val)); }
    };
  template<typename _Compare>
   inline _Iter_comp_val<_Compare>
    __iter_comp_val(_Compare __comp)
    { return _Iter_comp_val<_Compare>(__comp); }
  template<typename _Compare>
    inline _Iter_comp_val<_Compare>
    __iter_comp_val(_Iter_comp_iter<_Compare> __comp)
    { return _Iter_comp_val<_Compare>(__comp._M_comp); }
  template<typename _Compare>
    struct _Val_comp_iter
    {
      _Compare _M_comp;
      _Val_comp_iter(_Compare __comp)
 : _M_comp(__comp)
      { }
      template<typename _Value, typename _Iterator>
 bool
 operator()(_Value& __val, _Iterator __it)
 { return bool(_M_comp(__val, *__it)); }
    };
  template<typename _Compare>
    inline _Val_comp_iter<_Compare>
    __val_comp_iter(_Compare __comp)
    { return _Val_comp_iter<_Compare>(__comp); }
  template<typename _Compare>
    inline _Val_comp_iter<_Compare>
    __val_comp_iter(_Iter_comp_iter<_Compare> __comp)
    { return _Val_comp_iter<_Compare>(__comp._M_comp); }
  template<typename _Value>
    struct _Iter_equals_val
    {
      _Value& _M_value;
      _Iter_equals_val(_Value& __value)
 : _M_value(__value)
      { }
      template<typename _Iterator>
 bool
 operator()(_Iterator __it)
 { return *__it == _M_value; }
    };
  template<typename _Value>
    inline _Iter_equals_val<_Value>
    __iter_equals_val(_Value& __val)
    { return _Iter_equals_val<_Value>(__val); }
  template<typename _Iterator1>
    struct _Iter_equals_iter
    {
      typename std::iterator_traits<_Iterator1>::reference _M_ref;
      _Iter_equals_iter(_Iterator1 __it1)
 : _M_ref(*__it1)
      { }
      template<typename _Iterator2>
 bool
 operator()(_Iterator2 __it2)
 { return *__it2 == _M_ref; }
    };
  template<typename _Iterator>
    inline _Iter_equals_iter<_Iterator>
    __iter_comp_iter(_Iter_equal_to_iter, _Iterator __it)
    { return _Iter_equals_iter<_Iterator>(__it); }
  template<typename _Predicate>
    struct _Iter_pred
    {
      _Predicate _M_pred;
      _Iter_pred(_Predicate __pred)
 : _M_pred(__pred)
      { }
      template<typename _Iterator>
 bool
 operator()(_Iterator __it)
 { return bool(_M_pred(*__it)); }
    };
  template<typename _Predicate>
    inline _Iter_pred<_Predicate>
    __pred_iter(_Predicate __pred)
    { return _Iter_pred<_Predicate>(__pred); }
  template<typename _Compare, typename _Value>
    struct _Iter_comp_to_val
    {
      _Compare _M_comp;
      _Value& _M_value;
      _Iter_comp_to_val(_Compare __comp, _Value& __value)
 : _M_comp(__comp), _M_value(__value)
      { }
      template<typename _Iterator>
 bool
 operator()(_Iterator __it)
 { return bool(_M_comp(*__it, _M_value)); }
    };
  template<typename _Compare, typename _Value>
    _Iter_comp_to_val<_Compare, _Value>
    __iter_comp_val(_Compare __comp, _Value &__val)
    { return _Iter_comp_to_val<_Compare, _Value>(__comp, __val); }
  template<typename _Compare, typename _Iterator1>
    struct _Iter_comp_to_iter
    {
      _Compare _M_comp;
      typename std::iterator_traits<_Iterator1>::reference _M_ref;
      _Iter_comp_to_iter(_Compare __comp, _Iterator1 __it1)
 : _M_comp(__comp), _M_ref(*__it1)
      { }
      template<typename _Iterator2>
 bool
 operator()(_Iterator2 __it2)
 { return bool(_M_comp(*__it2, _M_ref)); }
    };
  template<typename _Compare, typename _Iterator>
    inline _Iter_comp_to_iter<_Compare, _Iterator>
    __iter_comp_iter(_Iter_comp_iter<_Compare> __comp, _Iterator __it)
    { return _Iter_comp_to_iter<_Compare, _Iterator>(__comp._M_comp, __it); }
  template<typename _Predicate>
    struct _Iter_negate
    {
      _Predicate _M_pred;
      _Iter_negate(_Predicate __pred)
 : _M_pred(__pred)
      { }
      template<typename _Iterator>
 bool
 operator()(_Iterator __it)
 { return !bool(_M_pred(*__it)); }
    };
  template<typename _Predicate>
    inline _Iter_negate<_Predicate>
    __negate(_Iter_pred<_Predicate> __pred)
    { return _Iter_negate<_Predicate>(__pred._M_pred); }
}
}
# 72 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 118 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _ForwardIterator1, typename _ForwardIterator2>
    inline void
    iter_swap(_ForwardIterator1 __a, _ForwardIterator2 __b)
    {
     
     
# 148 "/usr/include/c++/6/bits/stl_algobase.h" 3
      swap(*__a, *__b);
    }
# 164 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _ForwardIterator1, typename _ForwardIterator2>
    _ForwardIterator2
    swap_ranges(_ForwardIterator1 __first1, _ForwardIterator1 __last1,
  _ForwardIterator2 __first2)
    {
     
     
      ;
      for (; __first1 != __last1; ++__first1, (void)++__first2)
 std::iter_swap(__first1, __first2);
      return __first2;
    }
# 192 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _Tp>
    constexpr
    inline const _Tp&
    min(const _Tp& __a, const _Tp& __b)
    {
     
      if (__b < __a)
 return __b;
      return __a;
    }
# 216 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _Tp>
    constexpr
    inline const _Tp&
    max(const _Tp& __a, const _Tp& __b)
    {
     
      if (__a < __b)
 return __b;
      return __a;
    }
# 240 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _Tp, typename _Compare>
    constexpr
    inline const _Tp&
    min(const _Tp& __a, const _Tp& __b, _Compare __comp)
    {
      if (__comp(__b, __a))
 return __b;
      return __a;
    }
# 262 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _Tp, typename _Compare>
    constexpr
    inline const _Tp&
    max(const _Tp& __a, const _Tp& __b, _Compare __comp)
    {
      if (__comp(__a, __b))
 return __b;
      return __a;
    }
  template<typename _Iterator>
    inline _Iterator
    __niter_base(_Iterator __it)
    { return __it; }
  template<bool, bool, typename>
    struct __copy_move
    {
      template<typename _II, typename _OI>
        static _OI
        __copy_m(_II __first, _II __last, _OI __result)
        {
   for (; __first != __last; ++__result, (void)++__first)
     *__result = *__first;
   return __result;
 }
    };
  template<typename _Category>
    struct __copy_move<true, false, _Category>
    {
      template<typename _II, typename _OI>
        static _OI
        __copy_m(_II __first, _II __last, _OI __result)
        {
   for (; __first != __last; ++__result, (void)++__first)
     *__result = std::move(*__first);
   return __result;
 }
    };
  template<>
    struct __copy_move<false, false, random_access_iterator_tag>
    {
      template<typename _II, typename _OI>
        static _OI
        __copy_m(_II __first, _II __last, _OI __result)
        {
   typedef typename iterator_traits<_II>::difference_type _Distance;
   for(_Distance __n = __last - __first; __n > 0; --__n)
     {
       *__result = *__first;
       ++__first;
       ++__result;
     }
   return __result;
 }
    };
  template<>
    struct __copy_move<true, false, random_access_iterator_tag>
    {
      template<typename _II, typename _OI>
        static _OI
        __copy_m(_II __first, _II __last, _OI __result)
        {
   typedef typename iterator_traits<_II>::difference_type _Distance;
   for(_Distance __n = __last - __first; __n > 0; --__n)
     {
       *__result = std::move(*__first);
       ++__first;
       ++__result;
     }
   return __result;
 }
    };
  template<bool _IsMove>
    struct __copy_move<_IsMove, true, random_access_iterator_tag>
    {
      template<typename _Tp>
        static _Tp*
        __copy_m(const _Tp* __first, const _Tp* __last, _Tp* __result)
        {
   using __assignable = conditional<_IsMove,
        is_move_assignable<_Tp>,
        is_copy_assignable<_Tp>>;
   static_assert( __assignable::type::value, "type is not assignable" );
   const ptrdiff_t _Num = __last - __first;
   if (_Num)
     __builtin_memmove(__result, __first, sizeof(_Tp) * _Num);
   return __result + _Num;
 }
    };
  template<bool _IsMove, typename _II, typename _OI>
    inline _OI
    __copy_move_a(_II __first, _II __last, _OI __result)
    {
      typedef typename iterator_traits<_II>::value_type _ValueTypeI;
      typedef typename iterator_traits<_OI>::value_type _ValueTypeO;
      typedef typename iterator_traits<_II>::iterator_category _Category;
      const bool __simple = (__is_trivial(_ValueTypeI)
                      && __is_pointer<_II>::__value
                      && __is_pointer<_OI>::__value
        && __are_same<_ValueTypeI, _ValueTypeO>::__value);
      return std::__copy_move<_IsMove, __simple,
                       _Category>::__copy_m(__first, __last, __result);
    }
  template<typename _CharT>
    struct char_traits;
  template<typename _CharT, typename _Traits>
    class istreambuf_iterator;
  template<typename _CharT, typename _Traits>
    class ostreambuf_iterator;
  template<bool _IsMove, typename _CharT>
    typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value,
      ostreambuf_iterator<_CharT, char_traits<_CharT> > >::__type
    __copy_move_a2(_CharT*, _CharT*,
     ostreambuf_iterator<_CharT, char_traits<_CharT> >);
  template<bool _IsMove, typename _CharT>
    typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value,
      ostreambuf_iterator<_CharT, char_traits<_CharT> > >::__type
    __copy_move_a2(const _CharT*, const _CharT*,
     ostreambuf_iterator<_CharT, char_traits<_CharT> >);
  template<bool _IsMove, typename _CharT>
    typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value,
        _CharT*>::__type
    __copy_move_a2(istreambuf_iterator<_CharT, char_traits<_CharT> >,
     istreambuf_iterator<_CharT, char_traits<_CharT> >, _CharT*);
  template<bool _IsMove, typename _II, typename _OI>
    inline _OI
    __copy_move_a2(_II __first, _II __last, _OI __result)
    {
      return _OI(std::__copy_move_a<_IsMove>(std::__niter_base(__first),
          std::__niter_base(__last),
          std::__niter_base(__result)));
    }
# 444 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _II, typename _OI>
    inline _OI
    copy(_II __first, _II __last, _OI __result)
    {
     
     
      ;
      return (std::__copy_move_a2<__is_move_iterator<_II>::__value>
       (std::__miter_base(__first), std::__miter_base(__last),
        __result));
    }
# 477 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _II, typename _OI>
    inline _OI
    move(_II __first, _II __last, _OI __result)
    {
     
     
      ;
      return std::__copy_move_a2<true>(std::__miter_base(__first),
           std::__miter_base(__last), __result);
    }
  template<bool, bool, typename>
    struct __copy_move_backward
    {
      template<typename _BI1, typename _BI2>
        static _BI2
        __copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result)
        {
   while (__first != __last)
     *--__result = *--__last;
   return __result;
 }
    };
  template<typename _Category>
    struct __copy_move_backward<true, false, _Category>
    {
      template<typename _BI1, typename _BI2>
        static _BI2
        __copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result)
        {
   while (__first != __last)
     *--__result = std::move(*--__last);
   return __result;
 }
    };
  template<>
    struct __copy_move_backward<false, false, random_access_iterator_tag>
    {
      template<typename _BI1, typename _BI2>
        static _BI2
        __copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result)
        {
   typename iterator_traits<_BI1>::difference_type __n;
   for (__n = __last - __first; __n > 0; --__n)
     *--__result = *--__last;
   return __result;
 }
    };
  template<>
    struct __copy_move_backward<true, false, random_access_iterator_tag>
    {
      template<typename _BI1, typename _BI2>
        static _BI2
        __copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result)
        {
   typename iterator_traits<_BI1>::difference_type __n;
   for (__n = __last - __first; __n > 0; --__n)
     *--__result = std::move(*--__last);
   return __result;
 }
    };
  template<bool _IsMove>
    struct __copy_move_backward<_IsMove, true, random_access_iterator_tag>
    {
      template<typename _Tp>
        static _Tp*
        __copy_move_b(const _Tp* __first, const _Tp* __last, _Tp* __result)
        {
   using __assignable = conditional<_IsMove,
        is_move_assignable<_Tp>,
        is_copy_assignable<_Tp>>;
   static_assert( __assignable::type::value, "type is not assignable" );
   const ptrdiff_t _Num = __last - __first;
   if (_Num)
     __builtin_memmove(__result - _Num, __first, sizeof(_Tp) * _Num);
   return __result - _Num;
 }
    };
  template<bool _IsMove, typename _BI1, typename _BI2>
    inline _BI2
    __copy_move_backward_a(_BI1 __first, _BI1 __last, _BI2 __result)
    {
      typedef typename iterator_traits<_BI1>::value_type _ValueType1;
      typedef typename iterator_traits<_BI2>::value_type _ValueType2;
      typedef typename iterator_traits<_BI1>::iterator_category _Category;
      const bool __simple = (__is_trivial(_ValueType1)
                      && __is_pointer<_BI1>::__value
                      && __is_pointer<_BI2>::__value
        && __are_same<_ValueType1, _ValueType2>::__value);
      return std::__copy_move_backward<_IsMove, __simple,
                                _Category>::__copy_move_b(__first,
         __last,
         __result);
    }
  template<bool _IsMove, typename _BI1, typename _BI2>
    inline _BI2
    __copy_move_backward_a2(_BI1 __first, _BI1 __last, _BI2 __result)
    {
      return _BI2(std::__copy_move_backward_a<_IsMove>
    (std::__niter_base(__first), std::__niter_base(__last),
     std::__niter_base(__result)));
    }
# 620 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _BI1, typename _BI2>
    inline _BI2
    copy_backward(_BI1 __first, _BI1 __last, _BI2 __result)
    {
     
     
     
      ;
      return (std::__copy_move_backward_a2<__is_move_iterator<_BI1>::__value>
       (std::__miter_base(__first), std::__miter_base(__last),
        __result));
    }
# 656 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _BI1, typename _BI2>
    inline _BI2
    move_backward(_BI1 __first, _BI1 __last, _BI2 __result)
    {
     
     
     
      ;
      return std::__copy_move_backward_a2<true>(std::__miter_base(__first),
      std::__miter_base(__last),
      __result);
    }
  template<typename _ForwardIterator, typename _Tp>
    inline typename
    __gnu_cxx::__enable_if<!__is_scalar<_Tp>::__value, void>::__type
    __fill_a(_ForwardIterator __first, _ForwardIterator __last,
       const _Tp& __value)
    {
      for (; __first != __last; ++__first)
 *__first = __value;
    }
  template<typename _ForwardIterator, typename _Tp>
    inline typename
    __gnu_cxx::__enable_if<__is_scalar<_Tp>::__value, void>::__type
    __fill_a(_ForwardIterator __first, _ForwardIterator __last,
      const _Tp& __value)
    {
      const _Tp __tmp = __value;
      for (; __first != __last; ++__first)
 *__first = __tmp;
    }
  template<typename _Tp>
    inline typename
    __gnu_cxx::__enable_if<__is_byte<_Tp>::__value, void>::__type
    __fill_a(_Tp* __first, _Tp* __last, const _Tp& __c)
    {
      const _Tp __tmp = __c;
      if (const size_t __len = __last - __first)
 __builtin_memset(__first, static_cast<unsigned char>(__tmp), __len);
    }
# 722 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _ForwardIterator, typename _Tp>
    inline void
    fill(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __value)
    {
     
      ;
      std::__fill_a(std::__niter_base(__first), std::__niter_base(__last),
      __value);
    }
  template<typename _OutputIterator, typename _Size, typename _Tp>
    inline typename
    __gnu_cxx::__enable_if<!__is_scalar<_Tp>::__value, _OutputIterator>::__type
    __fill_n_a(_OutputIterator __first, _Size __n, const _Tp& __value)
    {
      for (__decltype(__n + 0) __niter = __n;
    __niter > 0; --__niter, ++__first)
 *__first = __value;
      return __first;
    }
  template<typename _OutputIterator, typename _Size, typename _Tp>
    inline typename
    __gnu_cxx::__enable_if<__is_scalar<_Tp>::__value, _OutputIterator>::__type
    __fill_n_a(_OutputIterator __first, _Size __n, const _Tp& __value)
    {
      const _Tp __tmp = __value;
      for (__decltype(__n + 0) __niter = __n;
    __niter > 0; --__niter, ++__first)
 *__first = __tmp;
      return __first;
    }
  template<typename _Size, typename _Tp>
    inline typename
    __gnu_cxx::__enable_if<__is_byte<_Tp>::__value, _Tp*>::__type
    __fill_n_a(_Tp* __first, _Size __n, const _Tp& __c)
    {
      std::__fill_a(__first, __first + __n, __c);
      return __first + __n;
    }
# 782 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _OI, typename _Size, typename _Tp>
    inline _OI
    fill_n(_OI __first, _Size __n, const _Tp& __value)
    {
     
      return _OI(std::__fill_n_a(std::__niter_base(__first), __n, __value));
    }
  template<bool _BoolType>
    struct __equal
    {
      template<typename _II1, typename _II2>
        static bool
        equal(_II1 __first1, _II1 __last1, _II2 __first2)
        {
   for (; __first1 != __last1; ++__first1, (void)++__first2)
     if (!(*__first1 == *__first2))
       return false;
   return true;
 }
    };
  template<>
    struct __equal<true>
    {
      template<typename _Tp>
        static bool
        equal(const _Tp* __first1, const _Tp* __last1, const _Tp* __first2)
        {
   if (const size_t __len = (__last1 - __first1))
     return !__builtin_memcmp(__first1, __first2, sizeof(_Tp) * __len);
   return true;
 }
    };
  template<typename _II1, typename _II2>
    inline bool
    __equal_aux(_II1 __first1, _II1 __last1, _II2 __first2)
    {
      typedef typename iterator_traits<_II1>::value_type _ValueType1;
      typedef typename iterator_traits<_II2>::value_type _ValueType2;
      const bool __simple = ((__is_integer<_ValueType1>::__value
         || __is_pointer<_ValueType1>::__value)
                      && __is_pointer<_II1>::__value
                      && __is_pointer<_II2>::__value
        && __are_same<_ValueType1, _ValueType2>::__value);
      return std::__equal<__simple>::equal(__first1, __last1, __first2);
    }
  template<typename, typename>
    struct __lc_rai
    {
      template<typename _II1, typename _II2>
        static _II1
        __newlast1(_II1, _II1 __last1, _II2, _II2)
        { return __last1; }
      template<typename _II>
        static bool
        __cnd2(_II __first, _II __last)
        { return __first != __last; }
    };
  template<>
    struct __lc_rai<random_access_iterator_tag, random_access_iterator_tag>
    {
      template<typename _RAI1, typename _RAI2>
        static _RAI1
        __newlast1(_RAI1 __first1, _RAI1 __last1,
     _RAI2 __first2, _RAI2 __last2)
        {
   const typename iterator_traits<_RAI1>::difference_type
     __diff1 = __last1 - __first1;
   const typename iterator_traits<_RAI2>::difference_type
     __diff2 = __last2 - __first2;
   return __diff2 < __diff1 ? __first1 + __diff2 : __last1;
 }
      template<typename _RAI>
        static bool
        __cnd2(_RAI, _RAI)
        { return true; }
    };
  template<typename _II1, typename _II2, typename _Compare>
    bool
    __lexicographical_compare_impl(_II1 __first1, _II1 __last1,
       _II2 __first2, _II2 __last2,
       _Compare __comp)
    {
      typedef typename iterator_traits<_II1>::iterator_category _Category1;
      typedef typename iterator_traits<_II2>::iterator_category _Category2;
      typedef std::__lc_rai<_Category1, _Category2> __rai_type;
      __last1 = __rai_type::__newlast1(__first1, __last1, __first2, __last2);
      for (; __first1 != __last1 && __rai_type::__cnd2(__first2, __last2);
    ++__first1, (void)++__first2)
 {
   if (__comp(__first1, __first2))
     return true;
   if (__comp(__first2, __first1))
     return false;
 }
      return __first1 == __last1 && __first2 != __last2;
    }
  template<bool _BoolType>
    struct __lexicographical_compare
    {
      template<typename _II1, typename _II2>
        static bool __lc(_II1, _II1, _II2, _II2);
    };
  template<bool _BoolType>
    template<typename _II1, typename _II2>
      bool
      __lexicographical_compare<_BoolType>::
      __lc(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2)
      {
 return std::__lexicographical_compare_impl(__first1, __last1,
         __first2, __last2,
     __gnu_cxx::__ops::__iter_less_iter());
      }
  template<>
    struct __lexicographical_compare<true>
    {
      template<typename _Tp, typename _Up>
        static bool
        __lc(const _Tp* __first1, const _Tp* __last1,
      const _Up* __first2, const _Up* __last2)
 {
   const size_t __len1 = __last1 - __first1;
   const size_t __len2 = __last2 - __first2;
   if (const size_t __len = std::min(__len1, __len2))
     if (int __result = __builtin_memcmp(__first1, __first2, __len))
       return __result < 0;
   return __len1 < __len2;
 }
    };
  template<typename _II1, typename _II2>
    inline bool
    __lexicographical_compare_aux(_II1 __first1, _II1 __last1,
      _II2 __first2, _II2 __last2)
    {
      typedef typename iterator_traits<_II1>::value_type _ValueType1;
      typedef typename iterator_traits<_II2>::value_type _ValueType2;
      const bool __simple =
 (__is_byte<_ValueType1>::__value && __is_byte<_ValueType2>::__value
  && !__gnu_cxx::__numeric_traits<_ValueType1>::__is_signed
  && !__gnu_cxx::__numeric_traits<_ValueType2>::__is_signed
  && __is_pointer<_II1>::__value
  && __is_pointer<_II2>::__value);
      return std::__lexicographical_compare<__simple>::__lc(__first1, __last1,
           __first2, __last2);
    }
  template<typename _ForwardIterator, typename _Tp, typename _Compare>
    _ForwardIterator
    __lower_bound(_ForwardIterator __first, _ForwardIterator __last,
    const _Tp& __val, _Compare __comp)
    {
      typedef typename iterator_traits<_ForwardIterator>::difference_type
 _DistanceType;
      _DistanceType __len = std::distance(__first, __last);
      while (__len > 0)
 {
   _DistanceType __half = __len >> 1;
   _ForwardIterator __middle = __first;
   std::advance(__middle, __half);
   if (__comp(__middle, __val))
     {
       __first = __middle;
       ++__first;
       __len = __len - __half - 1;
     }
   else
     __len = __half;
 }
      return __first;
    }
# 982 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _ForwardIterator, typename _Tp>
    inline _ForwardIterator
    lower_bound(_ForwardIterator __first, _ForwardIterator __last,
  const _Tp& __val)
    {
     
     
      ;
      return std::__lower_bound(__first, __last, __val,
    __gnu_cxx::__ops::__iter_less_val());
    }
  inline constexpr int
  __lg(int __n)
  { return sizeof(int) * 8 - 1 - __builtin_clz(__n); }
  inline constexpr unsigned
  __lg(unsigned __n)
  { return sizeof(int) * 8 - 1 - __builtin_clz(__n); }
  inline constexpr long
  __lg(long __n)
  { return sizeof(long) * 8 - 1 - __builtin_clzl(__n); }
  inline constexpr unsigned long
  __lg(unsigned long __n)
  { return sizeof(long) * 8 - 1 - __builtin_clzl(__n); }
  inline constexpr long long
  __lg(long long __n)
  { return sizeof(long long) * 8 - 1 - __builtin_clzll(__n); }
  inline constexpr unsigned long long
  __lg(unsigned long long __n)
  { return sizeof(long long) * 8 - 1 - __builtin_clzll(__n); }
# 1039 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _II1, typename _II2>
    inline bool
    equal(_II1 __first1, _II1 __last1, _II2 __first2)
    {
     
     
     
      ;
      return std::__equal_aux(std::__niter_base(__first1),
         std::__niter_base(__last1),
         std::__niter_base(__first2));
    }
# 1071 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _IIter1, typename _IIter2, typename _BinaryPredicate>
    inline bool
    equal(_IIter1 __first1, _IIter1 __last1,
   _IIter2 __first2, _BinaryPredicate __binary_pred)
    {
     
     
      ;
      for (; __first1 != __last1; ++__first1, (void)++__first2)
 if (!bool(__binary_pred(*__first1, *__first2)))
   return false;
      return true;
    }
# 1104 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _II1, typename _II2>
    inline bool
    equal(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2)
    {
     
     
     
      ;
      ;
      using _RATag = random_access_iterator_tag;
      using _Cat1 = typename iterator_traits<_II1>::iterator_category;
      using _Cat2 = typename iterator_traits<_II2>::iterator_category;
      using _RAIters = __and_<is_same<_Cat1, _RATag>, is_same<_Cat2, _RATag>>;
      if (_RAIters())
 {
   auto __d1 = std::distance(__first1, __last1);
   auto __d2 = std::distance(__first2, __last2);
   if (__d1 != __d2)
     return false;
   return std::equal(__first1, __last1, __first2);
 }
      for (; __first1 != __last1 && __first2 != __last2;
   ++__first1, (void)++__first2)
 if (!(*__first1 == *__first2))
   return false;
      return __first1 == __last1 && __first2 == __last2;
    }
# 1153 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _IIter1, typename _IIter2, typename _BinaryPredicate>
    inline bool
    equal(_IIter1 __first1, _IIter1 __last1,
   _IIter2 __first2, _IIter2 __last2, _BinaryPredicate __binary_pred)
    {
     
     
      ;
      ;
      using _RATag = random_access_iterator_tag;
      using _Cat1 = typename iterator_traits<_IIter1>::iterator_category;
      using _Cat2 = typename iterator_traits<_IIter2>::iterator_category;
      using _RAIters = __and_<is_same<_Cat1, _RATag>, is_same<_Cat2, _RATag>>;
      if (_RAIters())
 {
   auto __d1 = std::distance(__first1, __last1);
   auto __d2 = std::distance(__first2, __last2);
   if (__d1 != __d2)
     return false;
   return std::equal(__first1, __last1, __first2,
           __binary_pred);
 }
      for (; __first1 != __last1 && __first2 != __last2;
   ++__first1, (void)++__first2)
 if (!bool(__binary_pred(*__first1, *__first2)))
   return false;
      return __first1 == __last1 && __first2 == __last2;
    }
# 1201 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _II1, typename _II2>
    inline bool
    lexicographical_compare(_II1 __first1, _II1 __last1,
       _II2 __first2, _II2 __last2)
    {
     
     
     
     
      ;
      ;
      return std::__lexicographical_compare_aux(std::__niter_base(__first1),
      std::__niter_base(__last1),
      std::__niter_base(__first2),
      std::__niter_base(__last2));
    }
# 1237 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _II1, typename _II2, typename _Compare>
    inline bool
    lexicographical_compare(_II1 __first1, _II1 __last1,
       _II2 __first2, _II2 __last2, _Compare __comp)
    {
     
     
      ;
      ;
      return std::__lexicographical_compare_impl
 (__first1, __last1, __first2, __last2,
  __gnu_cxx::__ops::__iter_comp_iter(__comp));
    }
  template<typename _InputIterator1, typename _InputIterator2,
    typename _BinaryPredicate>
    pair<_InputIterator1, _InputIterator2>
    __mismatch(_InputIterator1 __first1, _InputIterator1 __last1,
        _InputIterator2 __first2, _BinaryPredicate __binary_pred)
    {
      while (__first1 != __last1 && __binary_pred(__first1, __first2))
        {
   ++__first1;
   ++__first2;
        }
      return pair<_InputIterator1, _InputIterator2>(__first1, __first2);
    }
# 1280 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _InputIterator1, typename _InputIterator2>
    inline pair<_InputIterator1, _InputIterator2>
    mismatch(_InputIterator1 __first1, _InputIterator1 __last1,
      _InputIterator2 __first2)
    {
     
     
     
      ;
      return std::__mismatch(__first1, __last1, __first2,
        __gnu_cxx::__ops::__iter_equal_to_iter());
    }
# 1313 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _InputIterator1, typename _InputIterator2,
    typename _BinaryPredicate>
    inline pair<_InputIterator1, _InputIterator2>
    mismatch(_InputIterator1 __first1, _InputIterator1 __last1,
      _InputIterator2 __first2, _BinaryPredicate __binary_pred)
    {
     
     
      ;
      return std::__mismatch(__first1, __last1, __first2,
 __gnu_cxx::__ops::__iter_comp_iter(__binary_pred));
    }
  template<typename _InputIterator1, typename _InputIterator2,
    typename _BinaryPredicate>
    pair<_InputIterator1, _InputIterator2>
    __mismatch(_InputIterator1 __first1, _InputIterator1 __last1,
        _InputIterator2 __first2, _InputIterator2 __last2,
        _BinaryPredicate __binary_pred)
    {
      while (__first1 != __last1 && __first2 != __last2
      && __binary_pred(__first1, __first2))
        {
   ++__first1;
   ++__first2;
        }
      return pair<_InputIterator1, _InputIterator2>(__first1, __first2);
    }
# 1360 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _InputIterator1, typename _InputIterator2>
    inline pair<_InputIterator1, _InputIterator2>
    mismatch(_InputIterator1 __first1, _InputIterator1 __last1,
      _InputIterator2 __first2, _InputIterator2 __last2)
    {
     
     
     
      ;
      ;
      return std::__mismatch(__first1, __last1, __first2, __last2,
        __gnu_cxx::__ops::__iter_equal_to_iter());
    }
# 1395 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _InputIterator1, typename _InputIterator2,
    typename _BinaryPredicate>
    inline pair<_InputIterator1, _InputIterator2>
    mismatch(_InputIterator1 __first1, _InputIterator1 __last1,
      _InputIterator2 __first2, _InputIterator2 __last2,
      _BinaryPredicate __binary_pred)
    {
     
     
      ;
      ;
      return std::__mismatch(__first1, __last1, __first2, __last2,
        __gnu_cxx::__ops::__iter_comp_iter(__binary_pred));
    }
}
# 64 "/usr/include/c++/6/bits/stl_tree.h" 2 3
# 1 "/usr/include/c++/6/bits/allocator.h" 1 3
# 46 "/usr/include/c++/6/bits/allocator.h" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++allocator.h" 1 3
# 33 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++allocator.h" 3
# 1 "/usr/include/c++/6/ext/new_allocator.h" 1 3
# 33 "/usr/include/c++/6/ext/new_allocator.h" 3
# 1 "/usr/include/c++/6/new" 1 3
# 37 "/usr/include/c++/6/new" 3
       
# 38 "/usr/include/c++/6/new" 3
# 1 "/usr/include/c++/6/exception" 1 3
# 33 "/usr/include/c++/6/exception" 3
       
# 34 "/usr/include/c++/6/exception" 3
#pragma GCC visibility push(default)
# 1 "/usr/include/c++/6/bits/atomic_lockfree_defines.h" 1 3
# 33 "/usr/include/c++/6/bits/atomic_lockfree_defines.h" 3
       
# 34 "/usr/include/c++/6/bits/atomic_lockfree_defines.h" 3
# 39 "/usr/include/c++/6/exception" 2 3
extern "C++" {
namespace std
{
# 60 "/usr/include/c++/6/exception" 3
  class exception
  {
  public:
    exception() noexcept { }
    virtual ~exception() noexcept;
    virtual const char*
    what() const noexcept;
  };
  class bad_exception : public exception
  {
  public:
    bad_exception() noexcept { }
    virtual ~bad_exception() noexcept;
    virtual const char*
    what() const noexcept;
  };
  typedef void (*terminate_handler) ();
  typedef void (*unexpected_handler) ();
  terminate_handler set_terminate(terminate_handler) noexcept;
  terminate_handler get_terminate() noexcept;
  void terminate() noexcept __attribute__ ((__noreturn__));
  unexpected_handler set_unexpected(unexpected_handler) noexcept;
  unexpected_handler get_unexpected() noexcept;
  void unexpected() __attribute__ ((__noreturn__));
# 129 "/usr/include/c++/6/exception" 3
  bool uncaught_exception() noexcept __attribute__ ((__pure__));
  int uncaught_exceptions() noexcept __attribute__ ((__pure__));
}
namespace __gnu_cxx
{
# 160 "/usr/include/c++/6/exception" 3
  void __verbose_terminate_handler();
}
}
#pragma GCC visibility pop
# 1 "/usr/include/c++/6/bits/exception_ptr.h" 1 3
# 34 "/usr/include/c++/6/bits/exception_ptr.h" 3
#pragma GCC visibility push(default)
# 43 "/usr/include/c++/6/bits/exception_ptr.h" 3
extern "C++" {
namespace std
{
  class type_info;
  namespace __exception_ptr
  {
    class exception_ptr;
  }
  using __exception_ptr::exception_ptr;
  exception_ptr current_exception() noexcept;
  void rethrow_exception(exception_ptr) __attribute__ ((__noreturn__));
  namespace __exception_ptr
  {
    using std::rethrow_exception;
    class exception_ptr
    {
      void* _M_exception_object;
      explicit exception_ptr(void* __e) noexcept;
      void _M_addref() noexcept;
      void _M_release() noexcept;
      void *_M_get() const noexcept __attribute__ ((__pure__));
      friend exception_ptr std::current_exception() noexcept;
      friend void std::rethrow_exception(exception_ptr);
    public:
      exception_ptr() noexcept;
      exception_ptr(const exception_ptr&) noexcept;
      exception_ptr(nullptr_t) noexcept
      : _M_exception_object(0)
      { }
      exception_ptr(exception_ptr&& __o) noexcept
      : _M_exception_object(__o._M_exception_object)
      { __o._M_exception_object = 0; }
# 113 "/usr/include/c++/6/bits/exception_ptr.h" 3
      exception_ptr&
      operator=(const exception_ptr&) noexcept;
      exception_ptr&
      operator=(exception_ptr&& __o) noexcept
      {
        exception_ptr(static_cast<exception_ptr&&>(__o)).swap(*this);
        return *this;
      }
      ~exception_ptr() noexcept;
      void
      swap(exception_ptr&) noexcept;
# 140 "/usr/include/c++/6/bits/exception_ptr.h" 3
      explicit operator bool() const
      { return _M_exception_object; }
      friend bool
      operator==(const exception_ptr&, const exception_ptr&)
 noexcept __attribute__ ((__pure__));
      const class std::type_info*
      __cxa_exception_type() const noexcept
 __attribute__ ((__pure__));
    };
    bool
    operator==(const exception_ptr&, const exception_ptr&)
      noexcept __attribute__ ((__pure__));
    bool
    operator!=(const exception_ptr&, const exception_ptr&)
      noexcept __attribute__ ((__pure__));
    inline void
    swap(exception_ptr& __lhs, exception_ptr& __rhs)
    { __lhs.swap(__rhs); }
  }
  template<typename _Ex>
    exception_ptr
    make_exception_ptr(_Ex __ex) noexcept
    {
      try
 {
   throw __ex;
 }
      catch(...)
 {
   return current_exception();
 }
    }
  template<typename _Ex>
    exception_ptr
    copy_exception(_Ex __ex) noexcept __attribute__ ((__deprecated__));
  template<typename _Ex>
    exception_ptr
    copy_exception(_Ex __ex) noexcept
    { return std::make_exception_ptr<_Ex>(__ex); }
}
}
#pragma GCC visibility pop
# 171 "/usr/include/c++/6/exception" 2 3
# 1 "/usr/include/c++/6/bits/nested_exception.h" 1 3
# 33 "/usr/include/c++/6/bits/nested_exception.h" 3
#pragma GCC visibility push(default)
# 46 "/usr/include/c++/6/bits/nested_exception.h" 3
extern "C++" {
namespace std
{
  class nested_exception
  {
    exception_ptr _M_ptr;
  public:
    nested_exception() noexcept : _M_ptr(current_exception()) { }
    nested_exception(const nested_exception&) noexcept = default;
    nested_exception& operator=(const nested_exception&) noexcept = default;
    virtual ~nested_exception() noexcept;
    [[noreturn]]
    void
    rethrow_nested() const
    {
      if (_M_ptr)
 rethrow_exception(_M_ptr);
      std::terminate();
    }
    exception_ptr
    nested_ptr() const noexcept
    { return _M_ptr; }
  };
  template<typename _Except>
    struct _Nested_exception : public _Except, public nested_exception
    {
      explicit _Nested_exception(const _Except& __ex)
      : _Except(__ex)
      { }
      explicit _Nested_exception(_Except&& __ex)
      : _Except(static_cast<_Except&&>(__ex))
      { }
    };
  template<typename _Tp,
    bool __with_nested = !__is_base_of(nested_exception, _Tp)>
    struct _Throw_with_nested_impl
    {
      template<typename _Up>
 static void _S_throw(_Up&& __t)
 { throw _Nested_exception<_Tp>{static_cast<_Up&&>(__t)}; }
    };
  template<typename _Tp>
    struct _Throw_with_nested_impl<_Tp, false>
    {
      template<typename _Up>
 static void _S_throw(_Up&& __t)
 { throw static_cast<_Up&&>(__t); }
    };
  template<typename _Tp, bool = __is_class(_Tp) && !__is_final(_Tp)>
    struct _Throw_with_nested_helper : _Throw_with_nested_impl<_Tp>
    { };
  template<typename _Tp>
    struct _Throw_with_nested_helper<_Tp, false>
    : _Throw_with_nested_impl<_Tp, false>
    { };
  template<typename _Tp>
    struct _Throw_with_nested_helper<_Tp&, false>
    : _Throw_with_nested_helper<_Tp>
    { };
  template<typename _Tp>
    struct _Throw_with_nested_helper<_Tp&&, false>
    : _Throw_with_nested_helper<_Tp>
    { };
  template<typename _Tp>
    [[noreturn]]
    inline void
    throw_with_nested(_Tp&& __t)
    {
      _Throw_with_nested_helper<_Tp>::_S_throw(static_cast<_Tp&&>(__t));
    }
  template<typename _Tp, bool = __is_polymorphic(_Tp)>
    struct _Rethrow_if_nested_impl
    {
      static void _S_rethrow(const _Tp& __t)
      {
 if (auto __tp =
            dynamic_cast<const nested_exception*>(std::__addressof(__t)))
   __tp->rethrow_nested();
      }
    };
  template<typename _Tp>
    struct _Rethrow_if_nested_impl<_Tp, false>
    {
      static void _S_rethrow(const _Tp&) { }
    };
  template<typename _Ex>
    inline void
    rethrow_if_nested(const _Ex& __ex)
    {
      _Rethrow_if_nested_impl<_Ex>::_S_rethrow(__ex);
    }
}
}
#pragma GCC visibility pop
# 172 "/usr/include/c++/6/exception" 2 3
# 41 "/usr/include/c++/6/new" 2 3
#pragma GCC visibility push(default)
extern "C++" {
namespace std
{
  class bad_alloc : public exception
  {
  public:
    bad_alloc() throw() { }
    virtual ~bad_alloc() throw();
    virtual const char* what() const throw();
  };
  class bad_array_new_length : public bad_alloc
  {
  public:
    bad_array_new_length() throw() { };
    virtual ~bad_array_new_length() throw();
    virtual const char* what() const throw();
  };
  struct nothrow_t
  {
    explicit nothrow_t() = default;
  };
  extern const nothrow_t nothrow;
  typedef void (*new_handler)();
  new_handler set_new_handler(new_handler) throw();
  new_handler get_new_handler() noexcept;
}
# 116 "/usr/include/c++/6/new" 3
void* operator new(std::size_t)
  __attribute__((__externally_visible__));
void* operator new[](std::size_t)
  __attribute__((__externally_visible__));
void operator delete(void*) noexcept
  __attribute__((__externally_visible__));
void operator delete[](void*) noexcept
  __attribute__((__externally_visible__));
void operator delete(void*, std::size_t) noexcept
  __attribute__((__externally_visible__));
void operator delete[](void*, std::size_t) noexcept
  __attribute__((__externally_visible__));
void* operator new(std::size_t, const std::nothrow_t&) noexcept
  __attribute__((__externally_visible__));
void* operator new[](std::size_t, const std::nothrow_t&) noexcept
  __attribute__((__externally_visible__));
void operator delete(void*, const std::nothrow_t&) noexcept
  __attribute__((__externally_visible__));
void operator delete[](void*, const std::nothrow_t&) noexcept
  __attribute__((__externally_visible__));
void operator delete(void*, std::size_t, const std::nothrow_t&) noexcept
  __attribute__((__externally_visible__));
void operator delete[](void*, std::size_t, const std::nothrow_t&) noexcept
  __attribute__((__externally_visible__));
inline void* operator new(std::size_t, void* __p) noexcept
{ return __p; }
inline void* operator new[](std::size_t, void* __p) noexcept
{ return __p; }
inline void operator delete (void*, void*) noexcept { }
inline void operator delete[](void*, void*) noexcept { }
}
#pragma GCC visibility pop
# 34 "/usr/include/c++/6/ext/new_allocator.h" 2 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
  using std::size_t;
  using std::ptrdiff_t;
# 57 "/usr/include/c++/6/ext/new_allocator.h" 3
  template<typename _Tp>
    class new_allocator
    {
    public:
      typedef size_t size_type;
      typedef ptrdiff_t difference_type;
      typedef _Tp* pointer;
      typedef const _Tp* const_pointer;
      typedef _Tp& reference;
      typedef const _Tp& const_reference;
      typedef _Tp value_type;
      template<typename _Tp1>
        struct rebind
        { typedef new_allocator<_Tp1> other; };
      typedef std::true_type propagate_on_container_move_assignment;
      new_allocator() noexcept { }
      new_allocator(const new_allocator&) noexcept { }
      template<typename _Tp1>
        new_allocator(const new_allocator<_Tp1>&) noexcept { }
      ~new_allocator() noexcept { }
      pointer
      address(reference __x) const noexcept
      { return std::__addressof(__x); }
      const_pointer
      address(const_reference __x) const noexcept
      { return std::__addressof(__x); }
      pointer
      allocate(size_type __n, const void* = 0)
      {
 if (__n > this->max_size())
   std::__throw_bad_alloc();
 return static_cast<_Tp*>(::operator new(__n * sizeof(_Tp)));
      }
      void
      deallocate(pointer __p, size_type)
      { ::operator delete(__p); }
      size_type
      max_size() const noexcept
      { return size_t(-1) / sizeof(_Tp); }
      template<typename _Up, typename... _Args>
        void
        construct(_Up* __p, _Args&&... __args)
 { ::new((void *)__p) _Up(std::forward<_Args>(__args)...); }
      template<typename _Up>
        void
        destroy(_Up* __p) { __p->~_Up(); }
# 135 "/usr/include/c++/6/ext/new_allocator.h" 3
    };
  template<typename _Tp>
    inline bool
    operator==(const new_allocator<_Tp>&, const new_allocator<_Tp>&)
    { return true; }
  template<typename _Tp>
    inline bool
    operator!=(const new_allocator<_Tp>&, const new_allocator<_Tp>&)
    { return false; }
}
# 34 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++allocator.h" 2 3
namespace std
{
# 47 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++allocator.h" 3
  template<typename _Tp>
    using __allocator_base = __gnu_cxx::new_allocator<_Tp>;
}
# 47 "/usr/include/c++/6/bits/allocator.h" 2 3
# 1 "/usr/include/c++/6/bits/memoryfwd.h" 1 3
# 46 "/usr/include/c++/6/bits/memoryfwd.h" 3
       
# 47 "/usr/include/c++/6/bits/memoryfwd.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 63 "/usr/include/c++/6/bits/memoryfwd.h" 3
  template<typename>
    class allocator;
  template<>
    class allocator<void>;
  template<typename, typename>
    struct uses_allocator;
}
# 48 "/usr/include/c++/6/bits/allocator.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<>
    class allocator<void>
    {
    public:
      typedef size_t size_type;
      typedef ptrdiff_t difference_type;
      typedef void* pointer;
      typedef const void* const_pointer;
      typedef void value_type;
      template<typename _Tp1>
        struct rebind
        { typedef allocator<_Tp1> other; };
      typedef true_type propagate_on_container_move_assignment;
      typedef true_type is_always_equal;
      template<typename _Up, typename... _Args>
 void
 construct(_Up* __p, _Args&&... __args)
 { ::new((void *)__p) _Up(std::forward<_Args>(__args)...); }
      template<typename _Up>
 void
 destroy(_Up* __p) { __p->~_Up(); }
    };
# 105 "/usr/include/c++/6/bits/allocator.h" 3
  template<typename _Tp>
    class allocator: public __allocator_base<_Tp>
    {
   public:
      typedef size_t size_type;
      typedef ptrdiff_t difference_type;
      typedef _Tp* pointer;
      typedef const _Tp* const_pointer;
      typedef _Tp& reference;
      typedef const _Tp& const_reference;
      typedef _Tp value_type;
      template<typename _Tp1>
        struct rebind
        { typedef allocator<_Tp1> other; };
      typedef true_type propagate_on_container_move_assignment;
      allocator() throw() { }
      allocator(const allocator& __a) throw()
      : __allocator_base<_Tp>(__a) { }
      template<typename _Tp1>
        allocator(const allocator<_Tp1>&) throw() { }
      ~allocator() throw() { }
    };
  template<typename _T1, typename _T2>
    inline bool
    operator==(const allocator<_T1>&, const allocator<_T2>&)
    noexcept
    { return true; }
  template<typename _Tp>
    inline bool
    operator==(const allocator<_Tp>&, const allocator<_Tp>&)
    noexcept
    { return true; }
  template<typename _T1, typename _T2>
    inline bool
    operator!=(const allocator<_T1>&, const allocator<_T2>&)
    noexcept
    { return false; }
  template<typename _Tp>
    inline bool
    operator!=(const allocator<_Tp>&, const allocator<_Tp>&)
    noexcept
    { return false; }
  extern template class allocator<char>;
  extern template class allocator<wchar_t>;
  template<typename _Alloc, bool = __is_empty(_Alloc)>
    struct __alloc_swap
    { static void _S_do_it(_Alloc&, _Alloc&) noexcept { } };
  template<typename _Alloc>
    struct __alloc_swap<_Alloc, false>
    {
      static void
      _S_do_it(_Alloc& __one, _Alloc& __two) noexcept
      {
 if (__one != __two)
   swap(__one, __two);
      }
    };
  template<typename _Alloc, bool = __is_empty(_Alloc)>
    struct __alloc_neq
    {
      static bool
      _S_do_it(const _Alloc&, const _Alloc&)
      { return false; }
    };
  template<typename _Alloc>
    struct __alloc_neq<_Alloc, false>
    {
      static bool
      _S_do_it(const _Alloc& __one, const _Alloc& __two)
      { return __one != __two; }
    };
  template<typename _Tp, bool
    = __or_<is_copy_constructible<typename _Tp::value_type>,
            is_nothrow_move_constructible<typename _Tp::value_type>>::value>
    struct __shrink_to_fit_aux
    { static bool _S_do_it(_Tp&) noexcept { return false; } };
  template<typename _Tp>
    struct __shrink_to_fit_aux<_Tp, true>
    {
      static bool
      _S_do_it(_Tp& __c) noexcept
      {
 try
   {
     _Tp(__make_move_if_noexcept_iterator(__c.begin()),
  __make_move_if_noexcept_iterator(__c.end()),
  __c.get_allocator()).swap(__c);
     return true;
   }
 catch(...)
   { return false; }
      }
    };
}
# 65 "/usr/include/c++/6/bits/stl_tree.h" 2 3
# 1 "/usr/include/c++/6/bits/stl_function.h" 1 3
# 63 "/usr/include/c++/6/bits/stl_function.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 104 "/usr/include/c++/6/bits/stl_function.h" 3
  template<typename _Arg, typename _Result>
    struct unary_function
    {
      typedef _Arg argument_type;
      typedef _Result result_type;
    };
  template<typename _Arg1, typename _Arg2, typename _Result>
    struct binary_function
    {
      typedef _Arg1 first_argument_type;
      typedef _Arg2 second_argument_type;
      typedef _Result result_type;
    };
# 144 "/usr/include/c++/6/bits/stl_function.h" 3
  struct __is_transparent;
  template<typename _Tp = void>
    struct plus;
  template<typename _Tp = void>
    struct minus;
  template<typename _Tp = void>
    struct multiplies;
  template<typename _Tp = void>
    struct divides;
  template<typename _Tp = void>
    struct modulus;
  template<typename _Tp = void>
    struct negate;
  template<typename _Tp>
    struct plus : public binary_function<_Tp, _Tp, _Tp>
    {
      constexpr
      _Tp
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x + __y; }
    };
  template<typename _Tp>
    struct minus : public binary_function<_Tp, _Tp, _Tp>
    {
      constexpr
      _Tp
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x - __y; }
    };
  template<typename _Tp>
    struct multiplies : public binary_function<_Tp, _Tp, _Tp>
    {
      constexpr
      _Tp
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x * __y; }
    };
  template<typename _Tp>
    struct divides : public binary_function<_Tp, _Tp, _Tp>
    {
      constexpr
      _Tp
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x / __y; }
    };
  template<typename _Tp>
    struct modulus : public binary_function<_Tp, _Tp, _Tp>
    {
      constexpr
      _Tp
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x % __y; }
    };
  template<typename _Tp>
    struct negate : public unary_function<_Tp, _Tp>
    {
      constexpr
      _Tp
      operator()(const _Tp& __x) const
      { return -__x; }
    };
  template<>
    struct plus<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) + std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) + std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) + std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct minus<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) - std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) - std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) - std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct multiplies<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) * std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) * std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) * std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct divides<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) / std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) / std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) / std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct modulus<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) % std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) % std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) % std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct negate<void>
    {
      template <typename _Tp>
 constexpr
 auto
 operator()(_Tp&& __t) const
 noexcept(noexcept(-std::forward<_Tp>(__t)))
 -> decltype(-std::forward<_Tp>(__t))
 { return -std::forward<_Tp>(__t); }
      typedef __is_transparent is_transparent;
    };
# 330 "/usr/include/c++/6/bits/stl_function.h" 3
  template<typename _Tp = void>
    struct equal_to;
  template<typename _Tp = void>
    struct not_equal_to;
  template<typename _Tp = void>
    struct greater;
  template<typename _Tp = void>
    struct less;
  template<typename _Tp = void>
    struct greater_equal;
  template<typename _Tp = void>
    struct less_equal;
  template<typename _Tp>
    struct equal_to : public binary_function<_Tp, _Tp, bool>
    {
      constexpr
      bool
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x == __y; }
    };
  template<typename _Tp>
    struct not_equal_to : public binary_function<_Tp, _Tp, bool>
    {
      constexpr
      bool
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x != __y; }
    };
  template<typename _Tp>
    struct greater : public binary_function<_Tp, _Tp, bool>
    {
      constexpr
      bool
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x > __y; }
    };
  template<typename _Tp>
    struct less : public binary_function<_Tp, _Tp, bool>
    {
      constexpr
      bool
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x < __y; }
    };
  template<typename _Tp>
    struct greater_equal : public binary_function<_Tp, _Tp, bool>
    {
      constexpr
      bool
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x >= __y; }
    };
  template<typename _Tp>
    struct less_equal : public binary_function<_Tp, _Tp, bool>
    {
      constexpr
      bool
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x <= __y; }
    };
  template<>
    struct equal_to<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) == std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) == std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) == std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct not_equal_to<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) != std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) != std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) != std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct greater<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) > std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) > std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) > std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct less<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) < std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) < std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) < std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct greater_equal<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) >= std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) >= std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) >= std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct less_equal<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) <= std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) <= std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) <= std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
# 512 "/usr/include/c++/6/bits/stl_function.h" 3
  template<typename _Tp = void>
    struct logical_and;
  template<typename _Tp = void>
    struct logical_or;
  template<typename _Tp = void>
    struct logical_not;
  template<typename _Tp>
    struct logical_and : public binary_function<_Tp, _Tp, bool>
    {
      constexpr
      bool
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x && __y; }
    };
  template<typename _Tp>
    struct logical_or : public binary_function<_Tp, _Tp, bool>
    {
      constexpr
      bool
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x || __y; }
    };
  template<typename _Tp>
    struct logical_not : public unary_function<_Tp, bool>
    {
      constexpr
      bool
      operator()(const _Tp& __x) const
      { return !__x; }
    };
  template<>
    struct logical_and<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) && std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) && std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) && std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct logical_or<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) || std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) || std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) || std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct logical_not<void>
    {
      template <typename _Tp>
 constexpr
 auto
 operator()(_Tp&& __t) const
 noexcept(noexcept(!std::forward<_Tp>(__t)))
 -> decltype(!std::forward<_Tp>(__t))
 { return !std::forward<_Tp>(__t); }
      typedef __is_transparent is_transparent;
    };
  template<typename _Tp = void>
    struct bit_and;
  template<typename _Tp = void>
    struct bit_or;
  template<typename _Tp = void>
    struct bit_xor;
  template<typename _Tp = void>
    struct bit_not;
  template<typename _Tp>
    struct bit_and : public binary_function<_Tp, _Tp, _Tp>
    {
      constexpr
      _Tp
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x & __y; }
    };
  template<typename _Tp>
    struct bit_or : public binary_function<_Tp, _Tp, _Tp>
    {
      constexpr
      _Tp
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x | __y; }
    };
  template<typename _Tp>
    struct bit_xor : public binary_function<_Tp, _Tp, _Tp>
    {
      constexpr
      _Tp
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x ^ __y; }
    };
  template<typename _Tp>
    struct bit_not : public unary_function<_Tp, _Tp>
    {
    constexpr
      _Tp
      operator()(const _Tp& __x) const
      { return ~__x; }
    };
  template <>
    struct bit_and<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) & std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) & std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) & std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template <>
    struct bit_or<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) | std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) | std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) | std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template <>
    struct bit_xor<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) ^ std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) ^ std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) ^ std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template <>
    struct bit_not<void>
    {
      template <typename _Tp>
 constexpr
 auto
 operator()(_Tp&& __t) const
 noexcept(noexcept(~std::forward<_Tp>(__t)))
 -> decltype(~std::forward<_Tp>(__t))
 { return ~std::forward<_Tp>(__t); }
      typedef __is_transparent is_transparent;
    };
# 740 "/usr/include/c++/6/bits/stl_function.h" 3
  template<typename _Predicate>
    class unary_negate
    : public unary_function<typename _Predicate::argument_type, bool>
    {
    protected:
      _Predicate _M_pred;
    public:
      constexpr
      explicit
      unary_negate(const _Predicate& __x) : _M_pred(__x) { }
      constexpr
      bool
      operator()(const typename _Predicate::argument_type& __x) const
      { return !_M_pred(__x); }
    };
  template<typename _Predicate>
    constexpr
    inline unary_negate<_Predicate>
    not1(const _Predicate& __pred)
    { return unary_negate<_Predicate>(__pred); }
  template<typename _Predicate>
    class binary_negate
    : public binary_function<typename _Predicate::first_argument_type,
        typename _Predicate::second_argument_type, bool>
    {
    protected:
      _Predicate _M_pred;
    public:
      constexpr
      explicit
      binary_negate(const _Predicate& __x) : _M_pred(__x) { }
      constexpr
      bool
      operator()(const typename _Predicate::first_argument_type& __x,
   const typename _Predicate::second_argument_type& __y) const
      { return !_M_pred(__x, __y); }
    };
  template<typename _Predicate>
    constexpr
    inline binary_negate<_Predicate>
    not2(const _Predicate& __pred)
    { return binary_negate<_Predicate>(__pred); }
# 817 "/usr/include/c++/6/bits/stl_function.h" 3
  template<typename _Arg, typename _Result>
    class pointer_to_unary_function : public unary_function<_Arg, _Result>
    {
    protected:
      _Result (*_M_ptr)(_Arg);
    public:
      pointer_to_unary_function() { }
      explicit
      pointer_to_unary_function(_Result (*__x)(_Arg))
      : _M_ptr(__x) { }
      _Result
      operator()(_Arg __x) const
      { return _M_ptr(__x); }
    };
  template<typename _Arg, typename _Result>
    inline pointer_to_unary_function<_Arg, _Result>
    ptr_fun(_Result (*__x)(_Arg))
    { return pointer_to_unary_function<_Arg, _Result>(__x); }
  template<typename _Arg1, typename _Arg2, typename _Result>
    class pointer_to_binary_function
    : public binary_function<_Arg1, _Arg2, _Result>
    {
    protected:
      _Result (*_M_ptr)(_Arg1, _Arg2);
    public:
      pointer_to_binary_function() { }
      explicit
      pointer_to_binary_function(_Result (*__x)(_Arg1, _Arg2))
      : _M_ptr(__x) { }
      _Result
      operator()(_Arg1 __x, _Arg2 __y) const
      { return _M_ptr(__x, __y); }
    };
  template<typename _Arg1, typename _Arg2, typename _Result>
    inline pointer_to_binary_function<_Arg1, _Arg2, _Result>
    ptr_fun(_Result (*__x)(_Arg1, _Arg2))
    { return pointer_to_binary_function<_Arg1, _Arg2, _Result>(__x); }
  template<typename _Tp>
    struct _Identity
    : public unary_function<_Tp,_Tp>
    {
      _Tp&
      operator()(_Tp& __x) const
      { return __x; }
      const _Tp&
      operator()(const _Tp& __x) const
      { return __x; }
    };
  template<typename _Pair>
    struct _Select1st
    : public unary_function<_Pair, typename _Pair::first_type>
    {
      typename _Pair::first_type&
      operator()(_Pair& __x) const
      { return __x.first; }
      const typename _Pair::first_type&
      operator()(const _Pair& __x) const
      { return __x.first; }
      template<typename _Pair2>
        typename _Pair2::first_type&
        operator()(_Pair2& __x) const
        { return __x.first; }
      template<typename _Pair2>
        const typename _Pair2::first_type&
        operator()(const _Pair2& __x) const
        { return __x.first; }
    };
  template<typename _Pair>
    struct _Select2nd
    : public unary_function<_Pair, typename _Pair::second_type>
    {
      typename _Pair::second_type&
      operator()(_Pair& __x) const
      { return __x.second; }
      const typename _Pair::second_type&
      operator()(const _Pair& __x) const
      { return __x.second; }
    };
# 937 "/usr/include/c++/6/bits/stl_function.h" 3
  template<typename _Ret, typename _Tp>
    class mem_fun_t : public unary_function<_Tp*, _Ret>
    {
    public:
      explicit
      mem_fun_t(_Ret (_Tp::*__pf)())
      : _M_f(__pf) { }
      _Ret
      operator()(_Tp* __p) const
      { return (__p->*_M_f)(); }
    private:
      _Ret (_Tp::*_M_f)();
    };
  template<typename _Ret, typename _Tp>
    class const_mem_fun_t : public unary_function<const _Tp*, _Ret>
    {
    public:
      explicit
      const_mem_fun_t(_Ret (_Tp::*__pf)() const)
      : _M_f(__pf) { }
      _Ret
      operator()(const _Tp* __p) const
      { return (__p->*_M_f)(); }
    private:
      _Ret (_Tp::*_M_f)() const;
    };
  template<typename _Ret, typename _Tp>
    class mem_fun_ref_t : public unary_function<_Tp, _Ret>
    {
    public:
      explicit
      mem_fun_ref_t(_Ret (_Tp::*__pf)())
      : _M_f(__pf) { }
      _Ret
      operator()(_Tp& __r) const
      { return (__r.*_M_f)(); }
    private:
      _Ret (_Tp::*_M_f)();
  };
  template<typename _Ret, typename _Tp>
    class const_mem_fun_ref_t : public unary_function<_Tp, _Ret>
    {
    public:
      explicit
      const_mem_fun_ref_t(_Ret (_Tp::*__pf)() const)
      : _M_f(__pf) { }
      _Ret
      operator()(const _Tp& __r) const
      { return (__r.*_M_f)(); }
    private:
      _Ret (_Tp::*_M_f)() const;
    };
  template<typename _Ret, typename _Tp, typename _Arg>
    class mem_fun1_t : public binary_function<_Tp*, _Arg, _Ret>
    {
    public:
      explicit
      mem_fun1_t(_Ret (_Tp::*__pf)(_Arg))
      : _M_f(__pf) { }
      _Ret
      operator()(_Tp* __p, _Arg __x) const
      { return (__p->*_M_f)(__x); }
    private:
      _Ret (_Tp::*_M_f)(_Arg);
    };
  template<typename _Ret, typename _Tp, typename _Arg>
    class const_mem_fun1_t : public binary_function<const _Tp*, _Arg, _Ret>
    {
    public:
      explicit
      const_mem_fun1_t(_Ret (_Tp::*__pf)(_Arg) const)
      : _M_f(__pf) { }
      _Ret
      operator()(const _Tp* __p, _Arg __x) const
      { return (__p->*_M_f)(__x); }
    private:
      _Ret (_Tp::*_M_f)(_Arg) const;
    };
  template<typename _Ret, typename _Tp, typename _Arg>
    class mem_fun1_ref_t : public binary_function<_Tp, _Arg, _Ret>
    {
    public:
      explicit
      mem_fun1_ref_t(_Ret (_Tp::*__pf)(_Arg))
      : _M_f(__pf) { }
      _Ret
      operator()(_Tp& __r, _Arg __x) const
      { return (__r.*_M_f)(__x); }
    private:
      _Ret (_Tp::*_M_f)(_Arg);
    };
  template<typename _Ret, typename _Tp, typename _Arg>
    class const_mem_fun1_ref_t : public binary_function<_Tp, _Arg, _Ret>
    {
    public:
      explicit
      const_mem_fun1_ref_t(_Ret (_Tp::*__pf)(_Arg) const)
      : _M_f(__pf) { }
      _Ret
      operator()(const _Tp& __r, _Arg __x) const
      { return (__r.*_M_f)(__x); }
    private:
      _Ret (_Tp::*_M_f)(_Arg) const;
    };
  template<typename _Ret, typename _Tp>
    inline mem_fun_t<_Ret, _Tp>
    mem_fun(_Ret (_Tp::*__f)())
    { return mem_fun_t<_Ret, _Tp>(__f); }
  template<typename _Ret, typename _Tp>
    inline const_mem_fun_t<_Ret, _Tp>
    mem_fun(_Ret (_Tp::*__f)() const)
    { return const_mem_fun_t<_Ret, _Tp>(__f); }
  template<typename _Ret, typename _Tp>
    inline mem_fun_ref_t<_Ret, _Tp>
    mem_fun_ref(_Ret (_Tp::*__f)())
    { return mem_fun_ref_t<_Ret, _Tp>(__f); }
  template<typename _Ret, typename _Tp>
    inline const_mem_fun_ref_t<_Ret, _Tp>
    mem_fun_ref(_Ret (_Tp::*__f)() const)
    { return const_mem_fun_ref_t<_Ret, _Tp>(__f); }
  template<typename _Ret, typename _Tp, typename _Arg>
    inline mem_fun1_t<_Ret, _Tp, _Arg>
    mem_fun(_Ret (_Tp::*__f)(_Arg))
    { return mem_fun1_t<_Ret, _Tp, _Arg>(__f); }
  template<typename _Ret, typename _Tp, typename _Arg>
    inline const_mem_fun1_t<_Ret, _Tp, _Arg>
    mem_fun(_Ret (_Tp::*__f)(_Arg) const)
    { return const_mem_fun1_t<_Ret, _Tp, _Arg>(__f); }
  template<typename _Ret, typename _Tp, typename _Arg>
    inline mem_fun1_ref_t<_Ret, _Tp, _Arg>
    mem_fun_ref(_Ret (_Tp::*__f)(_Arg))
    { return mem_fun1_ref_t<_Ret, _Tp, _Arg>(__f); }
  template<typename _Ret, typename _Tp, typename _Arg>
    inline const_mem_fun1_ref_t<_Ret, _Tp, _Arg>
    mem_fun_ref(_Ret (_Tp::*__f)(_Arg) const)
    { return const_mem_fun1_ref_t<_Ret, _Tp, _Arg>(__f); }
}
# 1 "/usr/include/c++/6/backward/binders.h" 1 3
# 60 "/usr/include/c++/6/backward/binders.h" 3
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
namespace std __attribute__ ((__visibility__ ("default")))
{
# 107 "/usr/include/c++/6/backward/binders.h" 3
  template<typename _Operation>
    class binder1st
    : public unary_function<typename _Operation::second_argument_type,
       typename _Operation::result_type>
    {
    protected:
      _Operation op;
      typename _Operation::first_argument_type value;
    public:
      binder1st(const _Operation& __x,
  const typename _Operation::first_argument_type& __y)
      : op(__x), value(__y) { }
      typename _Operation::result_type
      operator()(const typename _Operation::second_argument_type& __x) const
      { return op(value, __x); }
      typename _Operation::result_type
      operator()(typename _Operation::second_argument_type& __x) const
      { return op(value, __x); }
    } __attribute__ ((__deprecated__));
  template<typename _Operation, typename _Tp>
    inline binder1st<_Operation>
    bind1st(const _Operation& __fn, const _Tp& __x)
    {
      typedef typename _Operation::first_argument_type _Arg1_type;
      return binder1st<_Operation>(__fn, _Arg1_type(__x));
    }
  template<typename _Operation>
    class binder2nd
    : public unary_function<typename _Operation::first_argument_type,
       typename _Operation::result_type>
    {
    protected:
      _Operation op;
      typename _Operation::second_argument_type value;
    public:
      binder2nd(const _Operation& __x,
  const typename _Operation::second_argument_type& __y)
      : op(__x), value(__y) { }
      typename _Operation::result_type
      operator()(const typename _Operation::first_argument_type& __x) const
      { return op(__x, value); }
      typename _Operation::result_type
      operator()(typename _Operation::first_argument_type& __x) const
      { return op(__x, value); }
    } __attribute__ ((__deprecated__));
  template<typename _Operation, typename _Tp>
    inline binder2nd<_Operation>
    bind2nd(const _Operation& __fn, const _Tp& __x)
    {
      typedef typename _Operation::second_argument_type _Arg2_type;
      return binder2nd<_Operation>(__fn, _Arg2_type(__x));
    }
}
#pragma GCC diagnostic pop
# 1128 "/usr/include/c++/6/bits/stl_function.h" 2 3
# 66 "/usr/include/c++/6/bits/stl_tree.h" 2 3
# 1 "/usr/include/c++/6/ext/alloc_traits.h" 1 3
# 32 "/usr/include/c++/6/ext/alloc_traits.h" 3
       
# 33 "/usr/include/c++/6/ext/alloc_traits.h" 3
# 1 "/usr/include/c++/6/bits/alloc_traits.h" 1 3
# 41 "/usr/include/c++/6/bits/alloc_traits.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  struct __allocator_traits_base
  {
    template<typename _Alloc, typename _Up>
      using __rebind = typename _Alloc::template rebind<_Up>::other;
  protected:
    template<typename _Tp>
      using __pointer = typename _Tp::pointer;
    template<typename _Tp>
      using __c_pointer = typename _Tp::const_pointer;
    template<typename _Tp>
      using __v_pointer = typename _Tp::void_pointer;
    template<typename _Tp>
      using __cv_pointer = typename _Tp::const_void_pointer;
    template<typename _Tp>
      using __diff_type = typename _Tp::difference_type;
    template<typename _Tp>
      using __size_type = typename _Tp::size_type;
    template<typename _Tp>
      using __pocca = typename _Tp::propagate_on_container_copy_assignment;
    template<typename _Tp>
      using __pocma = typename _Tp::propagate_on_container_move_assignment;
    template<typename _Tp>
      using __pocs = typename _Tp::propagate_on_container_swap;
    template<typename _Tp>
      using __equal = typename _Tp::is_always_equal;
  };
  template<typename _Alloc, typename _Up>
    using __alloc_rebind = __detected_or_t_<__replace_first_arg_t,
         __allocator_traits_base::__rebind,
         _Alloc, _Up>;
  template<typename _Alloc>
    struct allocator_traits : __allocator_traits_base
    {
      typedef _Alloc allocator_type;
      typedef typename _Alloc::value_type value_type;
      using pointer = __detected_or_t<value_type*, __pointer, _Alloc>;
      using const_pointer
 = __detected_or_t<__ptr_rebind<pointer, const value_type>,
     __c_pointer, _Alloc>;
      using void_pointer
 = __detected_or_t<__ptr_rebind<pointer, void>, __v_pointer, _Alloc>;
      using const_void_pointer
 = __detected_or_t<__ptr_rebind<pointer, const void>, __cv_pointer,
     _Alloc>;
      using difference_type
 = __detected_or_t<typename pointer_traits<pointer>::difference_type,
     __diff_type, _Alloc>;
      using size_type
 = __detected_or_t<typename make_unsigned<difference_type>::type,
     __size_type, _Alloc>;
      using propagate_on_container_copy_assignment
 = __detected_or_t<false_type, __pocca, _Alloc>;
      using propagate_on_container_move_assignment
 = __detected_or_t<false_type, __pocma, _Alloc>;
      using propagate_on_container_swap
 = __detected_or_t<false_type, __pocs, _Alloc>;
      using is_always_equal
 = __detected_or_t<typename is_empty<_Alloc>::type, __equal, _Alloc>;
      template<typename _Tp>
 using rebind_alloc = __alloc_rebind<_Alloc, _Tp>;
      template<typename _Tp>
 using rebind_traits = allocator_traits<rebind_alloc<_Tp>>;
      static_assert(!is_same<rebind_alloc<value_type>, __undefined>::value,
   "allocator defines rebind or is like Alloc<T, Args>");
    private:
      template<typename _Alloc2>
 static auto
 _S_allocate(_Alloc2& __a, size_type __n, const_void_pointer __hint, int)
 -> decltype(__a.allocate(__n, __hint))
 { return __a.allocate(__n, __hint); }
      template<typename _Alloc2>
 static pointer
 _S_allocate(_Alloc2& __a, size_type __n, const_void_pointer, ...)
 { return __a.allocate(__n); }
      template<typename _Tp, typename... _Args>
 struct __construct_helper
 {
   template<typename _Alloc2,
     typename = decltype(std::declval<_Alloc2*>()->construct(
    std::declval<_Tp*>(), std::declval<_Args>()...))>
     static true_type __test(int);
   template<typename>
     static false_type __test(...);
   using type = decltype(__test<_Alloc>(0));
 };
      template<typename _Tp, typename... _Args>
 using __has_construct
   = typename __construct_helper<_Tp, _Args...>::type;
      template<typename _Tp, typename... _Args>
 static _Require<__has_construct<_Tp, _Args...>>
 _S_construct(_Alloc& __a, _Tp* __p, _Args&&... __args)
 { __a.construct(__p, std::forward<_Args>(__args)...); }
      template<typename _Tp, typename... _Args>
 static
 _Require<__and_<__not_<__has_construct<_Tp, _Args...>>,
          is_constructible<_Tp, _Args...>>>
 _S_construct(_Alloc&, _Tp* __p, _Args&&... __args)
 { ::new((void*)__p) _Tp(std::forward<_Args>(__args)...); }
      template<typename _Alloc2, typename _Tp>
 static auto
 _S_destroy(_Alloc2& __a, _Tp* __p, int)
 -> decltype(__a.destroy(__p))
 { __a.destroy(__p); }
      template<typename _Alloc2, typename _Tp>
 static void
 _S_destroy(_Alloc2&, _Tp* __p, ...)
 { __p->~_Tp(); }
      template<typename _Alloc2>
 static auto
 _S_max_size(_Alloc2& __a, int)
 -> decltype(__a.max_size())
 { return __a.max_size(); }
      template<typename _Alloc2>
 static size_type
 _S_max_size(_Alloc2&, ...)
 {
   return __gnu_cxx::__numeric_traits<size_type>::__max
     / sizeof(value_type);
 }
      template<typename _Alloc2>
 static auto
 _S_select(_Alloc2& __a, int)
 -> decltype(__a.select_on_container_copy_construction())
 { return __a.select_on_container_copy_construction(); }
      template<typename _Alloc2>
 static _Alloc2
 _S_select(_Alloc2& __a, ...)
 { return __a; }
    public:
# 279 "/usr/include/c++/6/bits/alloc_traits.h" 3
      static pointer
      allocate(_Alloc& __a, size_type __n)
      { return __a.allocate(__n); }
# 294 "/usr/include/c++/6/bits/alloc_traits.h" 3
      static pointer
      allocate(_Alloc& __a, size_type __n, const_void_pointer __hint)
      { return _S_allocate(__a, __n, __hint, 0); }
# 306 "/usr/include/c++/6/bits/alloc_traits.h" 3
      static void
      deallocate(_Alloc& __a, pointer __p, size_type __n)
      { __a.deallocate(__p, __n); }
# 321 "/usr/include/c++/6/bits/alloc_traits.h" 3
      template<typename _Tp, typename... _Args>
 static auto construct(_Alloc& __a, _Tp* __p, _Args&&... __args)
 -> decltype(_S_construct(__a, __p, std::forward<_Args>(__args)...))
 { _S_construct(__a, __p, std::forward<_Args>(__args)...); }
# 334 "/usr/include/c++/6/bits/alloc_traits.h" 3
      template<typename _Tp>
 static void destroy(_Alloc& __a, _Tp* __p)
 { _S_destroy(__a, __p, 0); }
# 346 "/usr/include/c++/6/bits/alloc_traits.h" 3
      static size_type max_size(const _Alloc& __a) noexcept
      { return _S_max_size(__a, 0); }
# 357 "/usr/include/c++/6/bits/alloc_traits.h" 3
      static _Alloc
      select_on_container_copy_construction(const _Alloc& __rhs)
      { return _S_select(__rhs, 0); }
    };
  template<typename _Tp>
    struct allocator_traits<allocator<_Tp>>
    {
      using allocator_type = allocator<_Tp>;
      using value_type = _Tp;
      using pointer = _Tp*;
      using const_pointer = const _Tp*;
      using void_pointer = void*;
      using const_void_pointer = const void*;
      using difference_type = std::ptrdiff_t;
      using size_type = std::size_t;
      using propagate_on_container_copy_assignment = false_type;
      using propagate_on_container_move_assignment = true_type;
      using propagate_on_container_swap = false_type;
      using is_always_equal = true_type;
      template<typename _Up>
 using rebind_alloc = allocator<_Up>;
      template<typename _Up>
 using rebind_traits = allocator_traits<allocator<_Up>>;
# 414 "/usr/include/c++/6/bits/alloc_traits.h" 3
      static pointer
      allocate(allocator_type& __a, size_type __n)
      { return __a.allocate(__n); }
# 428 "/usr/include/c++/6/bits/alloc_traits.h" 3
      static pointer
      allocate(allocator_type& __a, size_type __n, const_void_pointer __hint)
      { return __a.allocate(__n, __hint); }
# 440 "/usr/include/c++/6/bits/alloc_traits.h" 3
      static void
      deallocate(allocator_type& __a, pointer __p, size_type __n)
      { __a.deallocate(__p, __n); }
# 452 "/usr/include/c++/6/bits/alloc_traits.h" 3
      template<typename _Up, typename... _Args>
 static void
 construct(allocator_type& __a, _Up* __p, _Args&&... __args)
 { __a.construct(__p, std::forward<_Args>(__args)...); }
# 464 "/usr/include/c++/6/bits/alloc_traits.h" 3
      template<typename _Up>
 static void
 destroy(allocator_type& __a, _Up* __p)
 { __a.destroy(__p); }
      static size_type
      max_size(const allocator_type& __a) noexcept
      { return __a.max_size(); }
      static allocator_type
      select_on_container_copy_construction(const allocator_type& __rhs)
      { return __rhs; }
    };
  template<typename _Alloc>
    inline void
    __do_alloc_on_copy(_Alloc& __one, const _Alloc& __two, true_type)
    { __one = __two; }
  template<typename _Alloc>
    inline void
    __do_alloc_on_copy(_Alloc&, const _Alloc&, false_type)
    { }
  template<typename _Alloc>
    inline void __alloc_on_copy(_Alloc& __one, const _Alloc& __two)
    {
      typedef allocator_traits<_Alloc> __traits;
      typedef typename __traits::propagate_on_container_copy_assignment __pocca;
      __do_alloc_on_copy(__one, __two, __pocca());
    }
  template<typename _Alloc>
    inline _Alloc __alloc_on_copy(const _Alloc& __a)
    {
      typedef allocator_traits<_Alloc> __traits;
      return __traits::select_on_container_copy_construction(__a);
    }
  template<typename _Alloc>
    inline void __do_alloc_on_move(_Alloc& __one, _Alloc& __two, true_type)
    { __one = std::move(__two); }
  template<typename _Alloc>
    inline void __do_alloc_on_move(_Alloc&, _Alloc&, false_type)
    { }
  template<typename _Alloc>
    inline void __alloc_on_move(_Alloc& __one, _Alloc& __two)
    {
      typedef allocator_traits<_Alloc> __traits;
      typedef typename __traits::propagate_on_container_move_assignment __pocma;
      __do_alloc_on_move(__one, __two, __pocma());
    }
  template<typename _Alloc>
    inline void __do_alloc_on_swap(_Alloc& __one, _Alloc& __two, true_type)
    {
      using std::swap;
      swap(__one, __two);
    }
  template<typename _Alloc>
    inline void __do_alloc_on_swap(_Alloc&, _Alloc&, false_type)
    { }
  template<typename _Alloc>
    inline void __alloc_on_swap(_Alloc& __one, _Alloc& __two)
    {
      typedef allocator_traits<_Alloc> __traits;
      typedef typename __traits::propagate_on_container_swap __pocs;
      __do_alloc_on_swap(__one, __two, __pocs());
    }
  template<typename _Alloc>
    class __is_copy_insertable_impl
    {
      typedef allocator_traits<_Alloc> _Traits;
      template<typename _Up, typename
        = decltype(_Traits::construct(std::declval<_Alloc&>(),
          std::declval<_Up*>(),
          std::declval<const _Up&>()))>
 static true_type
 _M_select(int);
      template<typename _Up>
 static false_type
 _M_select(...);
    public:
      typedef decltype(_M_select<typename _Alloc::value_type>(0)) type;
    };
  template<typename _Alloc>
    struct __is_copy_insertable
    : __is_copy_insertable_impl<_Alloc>::type
    { };
  template<typename _Tp>
    struct __is_copy_insertable<allocator<_Tp>>
    : is_copy_constructible<_Tp>
    { };
}
# 37 "/usr/include/c++/6/ext/alloc_traits.h" 2 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
template<typename _Alloc>
  struct __alloc_traits
  : std::allocator_traits<_Alloc>
  {
    typedef _Alloc allocator_type;
    typedef std::allocator_traits<_Alloc> _Base_type;
    typedef typename _Base_type::value_type value_type;
    typedef typename _Base_type::pointer pointer;
    typedef typename _Base_type::const_pointer const_pointer;
    typedef typename _Base_type::size_type size_type;
    typedef typename _Base_type::difference_type difference_type;
    typedef value_type& reference;
    typedef const value_type& const_reference;
    using _Base_type::allocate;
    using _Base_type::deallocate;
    using _Base_type::construct;
    using _Base_type::destroy;
    using _Base_type::max_size;
  private:
    template<typename _Ptr>
      using __is_custom_pointer
 = std::__and_<std::is_same<pointer, _Ptr>,
        std::__not_<std::is_pointer<_Ptr>>>;
  public:
    template<typename _Ptr, typename... _Args>
      static typename std::enable_if<__is_custom_pointer<_Ptr>::value>::type
      construct(_Alloc& __a, _Ptr __p, _Args&&... __args)
      {
 _Base_type::construct(__a, std::addressof(*__p),
         std::forward<_Args>(__args)...);
      }
    template<typename _Ptr>
      static typename std::enable_if<__is_custom_pointer<_Ptr>::value>::type
      destroy(_Alloc& __a, _Ptr __p)
      { _Base_type::destroy(__a, std::addressof(*__p)); }
    static _Alloc _S_select_on_copy(const _Alloc& __a)
    { return _Base_type::select_on_container_copy_construction(__a); }
    static void _S_on_swap(_Alloc& __a, _Alloc& __b)
    { std::__alloc_on_swap(__a, __b); }
    static constexpr bool _S_propagate_on_copy_assign()
    { return _Base_type::propagate_on_container_copy_assignment::value; }
    static constexpr bool _S_propagate_on_move_assign()
    { return _Base_type::propagate_on_container_move_assignment::value; }
    static constexpr bool _S_propagate_on_swap()
    { return _Base_type::propagate_on_container_swap::value; }
    static constexpr bool _S_always_equal()
    { return _Base_type::is_always_equal::value; }
    static constexpr bool _S_nothrow_move()
    { return _S_propagate_on_move_assign() || _S_always_equal(); }
    template<typename _Tp>
      struct rebind
      { typedef typename _Base_type::template rebind_alloc<_Tp> other; };
# 158 "/usr/include/c++/6/ext/alloc_traits.h" 3
  };
}
# 68 "/usr/include/c++/6/bits/stl_tree.h" 2 3
# 1 "/usr/include/c++/6/ext/aligned_buffer.h" 1 3
# 32 "/usr/include/c++/6/ext/aligned_buffer.h" 3
       
# 33 "/usr/include/c++/6/ext/aligned_buffer.h" 3
namespace __gnu_cxx
{
  template<typename _Tp>
    struct __aligned_membuf
    {
      struct _Tp2 { _Tp _M_t; };
      alignas(__alignof__(_Tp2::_M_t)) unsigned char _M_storage[sizeof(_Tp)];
      __aligned_membuf() = default;
      __aligned_membuf(std::nullptr_t) { }
      void*
      _M_addr() noexcept
      { return static_cast<void*>(&_M_storage); }
      const void*
      _M_addr() const noexcept
      { return static_cast<const void*>(&_M_storage); }
      _Tp*
      _M_ptr() noexcept
      { return static_cast<_Tp*>(_M_addr()); }
      const _Tp*
      _M_ptr() const noexcept
      { return static_cast<const _Tp*>(_M_addr()); }
    };
  template<typename _Tp>
    struct __aligned_buffer
    : std::aligned_storage<sizeof(_Tp), std::alignment_of<_Tp>::value>
    {
      typename
 std::aligned_storage<sizeof(_Tp), std::alignment_of<_Tp>::value>::type
 _M_storage;
      __aligned_buffer() = default;
      __aligned_buffer(std::nullptr_t) { }
      void*
      _M_addr() noexcept
      {
        return static_cast<void*>(&_M_storage);
      }
      const void*
      _M_addr() const noexcept
      {
        return static_cast<const void*>(&_M_storage);
      }
      _Tp*
      _M_ptr() noexcept
      { return static_cast<_Tp*>(_M_addr()); }
      const _Tp*
      _M_ptr() const noexcept
      { return static_cast<const _Tp*>(_M_addr()); }
    };
}
# 70 "/usr/include/c++/6/bits/stl_tree.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 96 "/usr/include/c++/6/bits/stl_tree.h" 3
  enum _Rb_tree_color { _S_red = false, _S_black = true };
  struct _Rb_tree_node_base
  {
    typedef _Rb_tree_node_base* _Base_ptr;
    typedef const _Rb_tree_node_base* _Const_Base_ptr;
    _Rb_tree_color _M_color;
    _Base_ptr _M_parent;
    _Base_ptr _M_left;
    _Base_ptr _M_right;
    static _Base_ptr
    _S_minimum(_Base_ptr __x) noexcept
    {
      while (__x->_M_left != 0) __x = __x->_M_left;
      return __x;
    }
    static _Const_Base_ptr
    _S_minimum(_Const_Base_ptr __x) noexcept
    {
      while (__x->_M_left != 0) __x = __x->_M_left;
      return __x;
    }
    static _Base_ptr
    _S_maximum(_Base_ptr __x) noexcept
    {
      while (__x->_M_right != 0) __x = __x->_M_right;
      return __x;
    }
    static _Const_Base_ptr
    _S_maximum(_Const_Base_ptr __x) noexcept
    {
      while (__x->_M_right != 0) __x = __x->_M_right;
      return __x;
    }
  };
  template<typename _Val>
    struct _Rb_tree_node : public _Rb_tree_node_base
    {
      typedef _Rb_tree_node<_Val>* _Link_type;
# 153 "/usr/include/c++/6/bits/stl_tree.h" 3
      __gnu_cxx::__aligned_membuf<_Val> _M_storage;
      _Val*
      _M_valptr()
      { return _M_storage._M_ptr(); }
      const _Val*
      _M_valptr() const
      { return _M_storage._M_ptr(); }
    };
  __attribute__ ((__pure__)) _Rb_tree_node_base*
  _Rb_tree_increment(_Rb_tree_node_base* __x) throw ();
  __attribute__ ((__pure__)) const _Rb_tree_node_base*
  _Rb_tree_increment(const _Rb_tree_node_base* __x) throw ();
  __attribute__ ((__pure__)) _Rb_tree_node_base*
  _Rb_tree_decrement(_Rb_tree_node_base* __x) throw ();
  __attribute__ ((__pure__)) const _Rb_tree_node_base*
  _Rb_tree_decrement(const _Rb_tree_node_base* __x) throw ();
  template<typename _Tp>
    struct _Rb_tree_iterator
    {
      typedef _Tp value_type;
      typedef _Tp& reference;
      typedef _Tp* pointer;
      typedef bidirectional_iterator_tag iterator_category;
      typedef ptrdiff_t difference_type;
      typedef _Rb_tree_iterator<_Tp> _Self;
      typedef _Rb_tree_node_base::_Base_ptr _Base_ptr;
      typedef _Rb_tree_node<_Tp>* _Link_type;
      _Rb_tree_iterator() noexcept
      : _M_node() { }
      explicit
      _Rb_tree_iterator(_Base_ptr __x) noexcept
      : _M_node(__x) { }
      reference
      operator*() const noexcept
      { return *static_cast<_Link_type>(_M_node)->_M_valptr(); }
      pointer
      operator->() const noexcept
      { return static_cast<_Link_type> (_M_node)->_M_valptr(); }
      _Self&
      operator++() noexcept
      {
 _M_node = _Rb_tree_increment(_M_node);
 return *this;
      }
      _Self
      operator++(int) noexcept
      {
 _Self __tmp = *this;
 _M_node = _Rb_tree_increment(_M_node);
 return __tmp;
      }
      _Self&
      operator--() noexcept
      {
 _M_node = _Rb_tree_decrement(_M_node);
 return *this;
      }
      _Self
      operator--(int) noexcept
      {
 _Self __tmp = *this;
 _M_node = _Rb_tree_decrement(_M_node);
 return __tmp;
      }
      bool
      operator==(const _Self& __x) const noexcept
      { return _M_node == __x._M_node; }
      bool
      operator!=(const _Self& __x) const noexcept
      { return _M_node != __x._M_node; }
      _Base_ptr _M_node;
  };
  template<typename _Tp>
    struct _Rb_tree_const_iterator
    {
      typedef _Tp value_type;
      typedef const _Tp& reference;
      typedef const _Tp* pointer;
      typedef _Rb_tree_iterator<_Tp> iterator;
      typedef bidirectional_iterator_tag iterator_category;
      typedef ptrdiff_t difference_type;
      typedef _Rb_tree_const_iterator<_Tp> _Self;
      typedef _Rb_tree_node_base::_Const_Base_ptr _Base_ptr;
      typedef const _Rb_tree_node<_Tp>* _Link_type;
      _Rb_tree_const_iterator() noexcept
      : _M_node() { }
      explicit
      _Rb_tree_const_iterator(_Base_ptr __x) noexcept
      : _M_node(__x) { }
      _Rb_tree_const_iterator(const iterator& __it) noexcept
      : _M_node(__it._M_node) { }
      iterator
      _M_const_cast() const noexcept
      { return iterator(const_cast<typename iterator::_Base_ptr>(_M_node)); }
      reference
      operator*() const noexcept
      { return *static_cast<_Link_type>(_M_node)->_M_valptr(); }
      pointer
      operator->() const noexcept
      { return static_cast<_Link_type>(_M_node)->_M_valptr(); }
      _Self&
      operator++() noexcept
      {
 _M_node = _Rb_tree_increment(_M_node);
 return *this;
      }
      _Self
      operator++(int) noexcept
      {
 _Self __tmp = *this;
 _M_node = _Rb_tree_increment(_M_node);
 return __tmp;
      }
      _Self&
      operator--() noexcept
      {
 _M_node = _Rb_tree_decrement(_M_node);
 return *this;
      }
      _Self
      operator--(int) noexcept
      {
 _Self __tmp = *this;
 _M_node = _Rb_tree_decrement(_M_node);
 return __tmp;
      }
      bool
      operator==(const _Self& __x) const noexcept
      { return _M_node == __x._M_node; }
      bool
      operator!=(const _Self& __x) const noexcept
      { return _M_node != __x._M_node; }
      _Base_ptr _M_node;
    };
  template<typename _Val>
    inline bool
    operator==(const _Rb_tree_iterator<_Val>& __x,
               const _Rb_tree_const_iterator<_Val>& __y) noexcept
    { return __x._M_node == __y._M_node; }
  template<typename _Val>
    inline bool
    operator!=(const _Rb_tree_iterator<_Val>& __x,
               const _Rb_tree_const_iterator<_Val>& __y) noexcept
    { return __x._M_node != __y._M_node; }
  void
  _Rb_tree_insert_and_rebalance(const bool __insert_left,
                                _Rb_tree_node_base* __x,
                                _Rb_tree_node_base* __p,
                                _Rb_tree_node_base& __header) throw ();
  _Rb_tree_node_base*
  _Rb_tree_rebalance_for_erase(_Rb_tree_node_base* const __z,
          _Rb_tree_node_base& __header) throw ();
  template<typename _Cmp, typename _SfinaeType, typename = __void_t<>>
    struct __has_is_transparent
    { };
  template<typename _Cmp, typename _SfinaeType>
    struct __has_is_transparent<_Cmp, _SfinaeType,
    __void_t<typename _Cmp::is_transparent>>
    { typedef void type; };
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc = allocator<_Val> >
    class _Rb_tree
    {
      typedef typename __gnu_cxx::__alloc_traits<_Alloc>::template
        rebind<_Rb_tree_node<_Val> >::other _Node_allocator;
      typedef __gnu_cxx::__alloc_traits<_Node_allocator> _Alloc_traits;
    protected:
      typedef _Rb_tree_node_base* _Base_ptr;
      typedef const _Rb_tree_node_base* _Const_Base_ptr;
      typedef _Rb_tree_node<_Val>* _Link_type;
      typedef const _Rb_tree_node<_Val>* _Const_Link_type;
    private:
      struct _Reuse_or_alloc_node
      {
 _Reuse_or_alloc_node(_Rb_tree& __t)
   : _M_root(__t._M_root()), _M_nodes(__t._M_rightmost()), _M_t(__t)
 {
   if (_M_root)
     {
       _M_root->_M_parent = 0;
       if (_M_nodes->_M_left)
  _M_nodes = _M_nodes->_M_left;
     }
   else
     _M_nodes = 0;
 }
 _Reuse_or_alloc_node(const _Reuse_or_alloc_node&) = delete;
 ~_Reuse_or_alloc_node()
 { _M_t._M_erase(static_cast<_Link_type>(_M_root)); }
 template<typename _Arg>
   _Link_type
   operator()(_Arg&& __arg)
   {
     _Link_type __node = static_cast<_Link_type>(_M_extract());
     if (__node)
       {
  _M_t._M_destroy_node(__node);
  _M_t._M_construct_node(__node, std::forward<_Arg>(__arg));
  return __node;
       }
     return _M_t._M_create_node(std::forward<_Arg>(__arg));
   }
      private:
 _Base_ptr
 _M_extract()
 {
   if (!_M_nodes)
     return _M_nodes;
   _Base_ptr __node = _M_nodes;
   _M_nodes = _M_nodes->_M_parent;
   if (_M_nodes)
     {
       if (_M_nodes->_M_right == __node)
  {
    _M_nodes->_M_right = 0;
    if (_M_nodes->_M_left)
      {
        _M_nodes = _M_nodes->_M_left;
        while (_M_nodes->_M_right)
   _M_nodes = _M_nodes->_M_right;
        if (_M_nodes->_M_left)
   _M_nodes = _M_nodes->_M_left;
      }
  }
       else
  _M_nodes->_M_left = 0;
     }
   else
     _M_root = 0;
   return __node;
 }
 _Base_ptr _M_root;
 _Base_ptr _M_nodes;
 _Rb_tree& _M_t;
      };
      struct _Alloc_node
      {
 _Alloc_node(_Rb_tree& __t)
   : _M_t(__t) { }
 template<typename _Arg>
   _Link_type
   operator()(_Arg&& __arg) const
   { return _M_t._M_create_node(std::forward<_Arg>(__arg)); }
      private:
 _Rb_tree& _M_t;
      };
    public:
      typedef _Key key_type;
      typedef _Val value_type;
      typedef value_type* pointer;
      typedef const value_type* const_pointer;
      typedef value_type& reference;
      typedef const value_type& const_reference;
      typedef size_t size_type;
      typedef ptrdiff_t difference_type;
      typedef _Alloc allocator_type;
      _Node_allocator&
      _M_get_Node_allocator() noexcept
      { return *static_cast<_Node_allocator*>(&this->_M_impl); }
      const _Node_allocator&
      _M_get_Node_allocator() const noexcept
      { return *static_cast<const _Node_allocator*>(&this->_M_impl); }
      allocator_type
      get_allocator() const noexcept
      { return allocator_type(_M_get_Node_allocator()); }
    protected:
      _Link_type
      _M_get_node()
      { return _Alloc_traits::allocate(_M_get_Node_allocator(), 1); }
      void
      _M_put_node(_Link_type __p) noexcept
      { _Alloc_traits::deallocate(_M_get_Node_allocator(), __p, 1); }
# 536 "/usr/include/c++/6/bits/stl_tree.h" 3
      template<typename... _Args>
 void
 _M_construct_node(_Link_type __node, _Args&&... __args)
 {
   try
     {
       ::new(__node) _Rb_tree_node<_Val>;
       _Alloc_traits::construct(_M_get_Node_allocator(),
           __node->_M_valptr(),
           std::forward<_Args>(__args)...);
     }
   catch(...)
     {
       __node->~_Rb_tree_node<_Val>();
       _M_put_node(__node);
       throw;
     }
 }
      template<typename... _Args>
        _Link_type
        _M_create_node(_Args&&... __args)
 {
   _Link_type __tmp = _M_get_node();
   _M_construct_node(__tmp, std::forward<_Args>(__args)...);
   return __tmp;
 }
      void
      _M_destroy_node(_Link_type __p) noexcept
      {
 _Alloc_traits::destroy(_M_get_Node_allocator(), __p->_M_valptr());
 __p->~_Rb_tree_node<_Val>();
      }
      void
      _M_drop_node(_Link_type __p) noexcept
      {
 _M_destroy_node(__p);
 _M_put_node(__p);
      }
      template<typename _NodeGen>
 _Link_type
 _M_clone_node(_Const_Link_type __x, _NodeGen& __node_gen)
 {
   _Link_type __tmp = __node_gen(*__x->_M_valptr());
   __tmp->_M_color = __x->_M_color;
   __tmp->_M_left = 0;
   __tmp->_M_right = 0;
   return __tmp;
 }
    protected:
      template<typename _Key_compare,
        bool = __is_pod(_Key_compare)>
        struct _Rb_tree_impl : public _Node_allocator
        {
   _Key_compare _M_key_compare;
   _Rb_tree_node_base _M_header;
   size_type _M_node_count;
   _Rb_tree_impl()
   : _Node_allocator(), _M_key_compare(), _M_header(),
     _M_node_count(0)
   { _M_initialize(); }
   _Rb_tree_impl(const _Key_compare& __comp, const _Node_allocator& __a)
   : _Node_allocator(__a), _M_key_compare(__comp), _M_header(),
     _M_node_count(0)
   { _M_initialize(); }
   _Rb_tree_impl(const _Key_compare& __comp, _Node_allocator&& __a)
   : _Node_allocator(std::move(__a)), _M_key_compare(__comp),
     _M_header(), _M_node_count(0)
   { _M_initialize(); }
   void
   _M_reset()
   {
     this->_M_header._M_parent = 0;
     this->_M_header._M_left = &this->_M_header;
     this->_M_header._M_right = &this->_M_header;
     this->_M_node_count = 0;
   }
 private:
   void
   _M_initialize()
   {
     this->_M_header._M_color = _S_red;
     this->_M_header._M_parent = 0;
     this->_M_header._M_left = &this->_M_header;
     this->_M_header._M_right = &this->_M_header;
   }
 };
      _Rb_tree_impl<_Compare> _M_impl;
    protected:
      _Base_ptr&
      _M_root() noexcept
      { return this->_M_impl._M_header._M_parent; }
      _Const_Base_ptr
      _M_root() const noexcept
      { return this->_M_impl._M_header._M_parent; }
      _Base_ptr&
      _M_leftmost() noexcept
      { return this->_M_impl._M_header._M_left; }
      _Const_Base_ptr
      _M_leftmost() const noexcept
      { return this->_M_impl._M_header._M_left; }
      _Base_ptr&
      _M_rightmost() noexcept
      { return this->_M_impl._M_header._M_right; }
      _Const_Base_ptr
      _M_rightmost() const noexcept
      { return this->_M_impl._M_header._M_right; }
      _Link_type
      _M_begin() noexcept
      { return static_cast<_Link_type>(this->_M_impl._M_header._M_parent); }
      _Const_Link_type
      _M_begin() const noexcept
      {
 return static_cast<_Const_Link_type>
   (this->_M_impl._M_header._M_parent);
      }
      _Base_ptr
      _M_end() noexcept
      { return &this->_M_impl._M_header; }
      _Const_Base_ptr
      _M_end() const noexcept
      { return &this->_M_impl._M_header; }
      static const_reference
      _S_value(_Const_Link_type __x)
      { return *__x->_M_valptr(); }
      static const _Key&
      _S_key(_Const_Link_type __x)
      { return _KeyOfValue()(_S_value(__x)); }
      static _Link_type
      _S_left(_Base_ptr __x) noexcept
      { return static_cast<_Link_type>(__x->_M_left); }
      static _Const_Link_type
      _S_left(_Const_Base_ptr __x) noexcept
      { return static_cast<_Const_Link_type>(__x->_M_left); }
      static _Link_type
      _S_right(_Base_ptr __x) noexcept
      { return static_cast<_Link_type>(__x->_M_right); }
      static _Const_Link_type
      _S_right(_Const_Base_ptr __x) noexcept
      { return static_cast<_Const_Link_type>(__x->_M_right); }
      static const_reference
      _S_value(_Const_Base_ptr __x)
      { return *static_cast<_Const_Link_type>(__x)->_M_valptr(); }
      static const _Key&
      _S_key(_Const_Base_ptr __x)
      { return _KeyOfValue()(_S_value(__x)); }
      static _Base_ptr
      _S_minimum(_Base_ptr __x) noexcept
      { return _Rb_tree_node_base::_S_minimum(__x); }
      static _Const_Base_ptr
      _S_minimum(_Const_Base_ptr __x) noexcept
      { return _Rb_tree_node_base::_S_minimum(__x); }
      static _Base_ptr
      _S_maximum(_Base_ptr __x) noexcept
      { return _Rb_tree_node_base::_S_maximum(__x); }
      static _Const_Base_ptr
      _S_maximum(_Const_Base_ptr __x) noexcept
      { return _Rb_tree_node_base::_S_maximum(__x); }
    public:
      typedef _Rb_tree_iterator<value_type> iterator;
      typedef _Rb_tree_const_iterator<value_type> const_iterator;
      typedef std::reverse_iterator<iterator> reverse_iterator;
      typedef std::reverse_iterator<const_iterator> const_reverse_iterator;
      pair<_Base_ptr, _Base_ptr>
      _M_get_insert_unique_pos(const key_type& __k);
      pair<_Base_ptr, _Base_ptr>
      _M_get_insert_equal_pos(const key_type& __k);
      pair<_Base_ptr, _Base_ptr>
      _M_get_insert_hint_unique_pos(const_iterator __pos,
        const key_type& __k);
      pair<_Base_ptr, _Base_ptr>
      _M_get_insert_hint_equal_pos(const_iterator __pos,
       const key_type& __k);
    private:
      template<typename _Arg, typename _NodeGen>
        iterator
 _M_insert_(_Base_ptr __x, _Base_ptr __y, _Arg&& __v, _NodeGen&);
      iterator
      _M_insert_node(_Base_ptr __x, _Base_ptr __y, _Link_type __z);
      template<typename _Arg>
        iterator
        _M_insert_lower(_Base_ptr __y, _Arg&& __v);
      template<typename _Arg>
        iterator
        _M_insert_equal_lower(_Arg&& __x);
      iterator
      _M_insert_lower_node(_Base_ptr __p, _Link_type __z);
      iterator
      _M_insert_equal_lower_node(_Link_type __z);
# 789 "/usr/include/c++/6/bits/stl_tree.h" 3
      template<typename _NodeGen>
 _Link_type
 _M_copy(_Const_Link_type __x, _Base_ptr __p, _NodeGen&);
      _Link_type
      _M_copy(_Const_Link_type __x, _Base_ptr __p)
      {
 _Alloc_node __an(*this);
 return _M_copy(__x, __p, __an);
      }
      void
      _M_erase(_Link_type __x);
      iterator
      _M_lower_bound(_Link_type __x, _Base_ptr __y,
       const _Key& __k);
      const_iterator
      _M_lower_bound(_Const_Link_type __x, _Const_Base_ptr __y,
       const _Key& __k) const;
      iterator
      _M_upper_bound(_Link_type __x, _Base_ptr __y,
       const _Key& __k);
      const_iterator
      _M_upper_bound(_Const_Link_type __x, _Const_Base_ptr __y,
       const _Key& __k) const;
    public:
      _Rb_tree() { }
      _Rb_tree(const _Compare& __comp,
        const allocator_type& __a = allocator_type())
      : _M_impl(__comp, _Node_allocator(__a)) { }
      _Rb_tree(const _Rb_tree& __x)
      : _M_impl(__x._M_impl._M_key_compare,
         _Alloc_traits::_S_select_on_copy(__x._M_get_Node_allocator()))
      {
 if (__x._M_root() != 0)
   {
     _M_root() = _M_copy(__x._M_begin(), _M_end());
     _M_leftmost() = _S_minimum(_M_root());
     _M_rightmost() = _S_maximum(_M_root());
     _M_impl._M_node_count = __x._M_impl._M_node_count;
   }
      }
      _Rb_tree(const allocator_type& __a)
      : _M_impl(_Compare(), _Node_allocator(__a))
      { }
      _Rb_tree(const _Rb_tree& __x, const allocator_type& __a)
      : _M_impl(__x._M_impl._M_key_compare, _Node_allocator(__a))
      {
 if (__x._M_root() != nullptr)
   {
     _M_root() = _M_copy(__x._M_begin(), _M_end());
     _M_leftmost() = _S_minimum(_M_root());
     _M_rightmost() = _S_maximum(_M_root());
     _M_impl._M_node_count = __x._M_impl._M_node_count;
   }
      }
      _Rb_tree(_Rb_tree&& __x)
      : _M_impl(__x._M_impl._M_key_compare,
  std::move(__x._M_get_Node_allocator()))
      {
 if (__x._M_root() != 0)
   _M_move_data(__x, std::true_type());
      }
      _Rb_tree(_Rb_tree&& __x, const allocator_type& __a)
      : _Rb_tree(std::move(__x), _Node_allocator(__a))
      { }
      _Rb_tree(_Rb_tree&& __x, _Node_allocator&& __a);
      ~_Rb_tree() noexcept
      { _M_erase(_M_begin()); }
      _Rb_tree&
      operator=(const _Rb_tree& __x);
      _Compare
      key_comp() const
      { return _M_impl._M_key_compare; }
      iterator
      begin() noexcept
      { return iterator(this->_M_impl._M_header._M_left); }
      const_iterator
      begin() const noexcept
      { return const_iterator(this->_M_impl._M_header._M_left); }
      iterator
      end() noexcept
      { return iterator(&this->_M_impl._M_header); }
      const_iterator
      end() const noexcept
      { return const_iterator(&this->_M_impl._M_header); }
      reverse_iterator
      rbegin() noexcept
      { return reverse_iterator(end()); }
      const_reverse_iterator
      rbegin() const noexcept
      { return const_reverse_iterator(end()); }
      reverse_iterator
      rend() noexcept
      { return reverse_iterator(begin()); }
      const_reverse_iterator
      rend() const noexcept
      { return const_reverse_iterator(begin()); }
      bool
      empty() const noexcept
      { return _M_impl._M_node_count == 0; }
      size_type
      size() const noexcept
      { return _M_impl._M_node_count; }
      size_type
      max_size() const noexcept
      { return _Alloc_traits::max_size(_M_get_Node_allocator()); }
      void
      swap(_Rb_tree& __t)
      noexcept(__is_nothrow_swappable<_Compare>::value);
      template<typename _Arg>
        pair<iterator, bool>
        _M_insert_unique(_Arg&& __x);
      template<typename _Arg>
        iterator
        _M_insert_equal(_Arg&& __x);
      template<typename _Arg, typename _NodeGen>
        iterator
 _M_insert_unique_(const_iterator __pos, _Arg&& __x, _NodeGen&);
      template<typename _Arg>
 iterator
 _M_insert_unique_(const_iterator __pos, _Arg&& __x)
 {
   _Alloc_node __an(*this);
   return _M_insert_unique_(__pos, std::forward<_Arg>(__x), __an);
 }
      template<typename _Arg, typename _NodeGen>
 iterator
 _M_insert_equal_(const_iterator __pos, _Arg&& __x, _NodeGen&);
      template<typename _Arg>
 iterator
 _M_insert_equal_(const_iterator __pos, _Arg&& __x)
 {
   _Alloc_node __an(*this);
   return _M_insert_equal_(__pos, std::forward<_Arg>(__x), __an);
 }
      template<typename... _Args>
 pair<iterator, bool>
 _M_emplace_unique(_Args&&... __args);
      template<typename... _Args>
 iterator
 _M_emplace_equal(_Args&&... __args);
      template<typename... _Args>
 iterator
 _M_emplace_hint_unique(const_iterator __pos, _Args&&... __args);
      template<typename... _Args>
 iterator
 _M_emplace_hint_equal(const_iterator __pos, _Args&&... __args);
# 1011 "/usr/include/c++/6/bits/stl_tree.h" 3
      template<typename _InputIterator>
        void
        _M_insert_unique(_InputIterator __first, _InputIterator __last);
      template<typename _InputIterator>
        void
        _M_insert_equal(_InputIterator __first, _InputIterator __last);
    private:
      void
      _M_erase_aux(const_iterator __position);
      void
      _M_erase_aux(const_iterator __first, const_iterator __last);
    public:
      __attribute ((__abi_tag__ ("cxx11")))
      iterator
      erase(const_iterator __position)
      {
 const_iterator __result = __position;
 ++__result;
 _M_erase_aux(__position);
 return __result._M_const_cast();
      }
      __attribute ((__abi_tag__ ("cxx11")))
      iterator
      erase(iterator __position)
      {
 iterator __result = __position;
 ++__result;
 _M_erase_aux(__position);
 return __result;
      }
# 1059 "/usr/include/c++/6/bits/stl_tree.h" 3
      size_type
      erase(const key_type& __x);
      __attribute ((__abi_tag__ ("cxx11")))
      iterator
      erase(const_iterator __first, const_iterator __last)
      {
 _M_erase_aux(__first, __last);
 return __last._M_const_cast();
      }
# 1081 "/usr/include/c++/6/bits/stl_tree.h" 3
      void
      erase(const key_type* __first, const key_type* __last);
      void
      clear() noexcept
      {
        _M_erase(_M_begin());
 _M_impl._M_reset();
      }
      iterator
      find(const key_type& __k);
      const_iterator
      find(const key_type& __k) const;
      size_type
      count(const key_type& __k) const;
      iterator
      lower_bound(const key_type& __k)
      { return _M_lower_bound(_M_begin(), _M_end(), __k); }
      const_iterator
      lower_bound(const key_type& __k) const
      { return _M_lower_bound(_M_begin(), _M_end(), __k); }
      iterator
      upper_bound(const key_type& __k)
      { return _M_upper_bound(_M_begin(), _M_end(), __k); }
      const_iterator
      upper_bound(const key_type& __k) const
      { return _M_upper_bound(_M_begin(), _M_end(), __k); }
      pair<iterator, iterator>
      equal_range(const key_type& __k);
      pair<const_iterator, const_iterator>
      equal_range(const key_type& __k) const;
      template<typename _Kt,
        typename _Req =
   typename __has_is_transparent<_Compare, _Kt>::type>
 iterator
 _M_find_tr(const _Kt& __k)
 {
   const _Rb_tree* __const_this = this;
   return __const_this->_M_find_tr(__k)._M_const_cast();
 }
      template<typename _Kt,
        typename _Req =
   typename __has_is_transparent<_Compare, _Kt>::type>
 const_iterator
 _M_find_tr(const _Kt& __k) const
 {
   auto __j = _M_lower_bound_tr(__k);
   if (__j != end() && _M_impl._M_key_compare(__k, _S_key(__j._M_node)))
     __j = end();
   return __j;
 }
      template<typename _Kt,
        typename _Req =
   typename __has_is_transparent<_Compare, _Kt>::type>
 size_type
 _M_count_tr(const _Kt& __k) const
 {
   auto __p = _M_equal_range_tr(__k);
   return std::distance(__p.first, __p.second);
 }
      template<typename _Kt,
        typename _Req =
   typename __has_is_transparent<_Compare, _Kt>::type>
 iterator
 _M_lower_bound_tr(const _Kt& __k)
 {
   const _Rb_tree* __const_this = this;
   return __const_this->_M_lower_bound_tr(__k)._M_const_cast();
 }
      template<typename _Kt,
        typename _Req =
   typename __has_is_transparent<_Compare, _Kt>::type>
 const_iterator
 _M_lower_bound_tr(const _Kt& __k) const
 {
   auto __x = _M_begin();
   auto __y = _M_end();
   while (__x != 0)
     if (!_M_impl._M_key_compare(_S_key(__x), __k))
       {
  __y = __x;
  __x = _S_left(__x);
       }
     else
       __x = _S_right(__x);
   return const_iterator(__y);
 }
      template<typename _Kt,
        typename _Req =
   typename __has_is_transparent<_Compare, _Kt>::type>
 iterator
 _M_upper_bound_tr(const _Kt& __k)
 {
   const _Rb_tree* __const_this = this;
   return __const_this->_M_upper_bound_tr(__k)._M_const_cast();
 }
      template<typename _Kt,
        typename _Req =
   typename __has_is_transparent<_Compare, _Kt>::type>
 const_iterator
 _M_upper_bound_tr(const _Kt& __k) const
 {
   auto __x = _M_begin();
   auto __y = _M_end();
   while (__x != 0)
     if (_M_impl._M_key_compare(__k, _S_key(__x)))
       {
  __y = __x;
  __x = _S_left(__x);
       }
     else
       __x = _S_right(__x);
   return const_iterator(__y);
 }
      template<typename _Kt,
        typename _Req =
   typename __has_is_transparent<_Compare, _Kt>::type>
 pair<iterator, iterator>
 _M_equal_range_tr(const _Kt& __k)
 {
   const _Rb_tree* __const_this = this;
   auto __ret = __const_this->_M_equal_range_tr(__k);
   return { __ret.first._M_const_cast(), __ret.second._M_const_cast() };
 }
      template<typename _Kt,
        typename _Req =
   typename __has_is_transparent<_Compare, _Kt>::type>
 pair<const_iterator, const_iterator>
 _M_equal_range_tr(const _Kt& __k) const
 {
   auto __low = _M_lower_bound_tr(__k);
   auto __high = __low;
   auto& __cmp = _M_impl._M_key_compare;
   while (__high != end() && !__cmp(__k, _S_key(__high._M_node)))
     ++__high;
   return { __low, __high };
 }
      bool
      __rb_verify() const;
      _Rb_tree&
      operator=(_Rb_tree&&)
      noexcept(_Alloc_traits::_S_nothrow_move()
        && is_nothrow_move_assignable<_Compare>::value);
      template<typename _Iterator>
 void
 _M_assign_unique(_Iterator, _Iterator);
      template<typename _Iterator>
 void
 _M_assign_equal(_Iterator, _Iterator);
    private:
      void
      _M_move_data(_Rb_tree&, std::true_type);
      void
      _M_move_data(_Rb_tree&, std::false_type);
      void
      _M_move_assign(_Rb_tree&, std::true_type);
      void
      _M_move_assign(_Rb_tree&, std::false_type);
    };
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    inline bool
    operator==(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
        const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
    {
      return __x.size() == __y.size()
      && std::equal(__x.begin(), __x.end(), __y.begin());
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    inline bool
    operator<(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
       const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
    {
      return std::lexicographical_compare(__x.begin(), __x.end(),
       __y.begin(), __y.end());
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    inline bool
    operator!=(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
        const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
    { return !(__x == __y); }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    inline bool
    operator>(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
       const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
    { return __y < __x; }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    inline bool
    operator<=(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
        const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
    { return !(__y < __x); }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    inline bool
    operator>=(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
        const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
    { return !(__x < __y); }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    inline void
    swap(_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
  _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
    { __x.swap(__y); }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _Rb_tree(_Rb_tree&& __x, _Node_allocator&& __a)
    : _M_impl(__x._M_impl._M_key_compare, std::move(__a))
    {
      using __eq = typename _Alloc_traits::is_always_equal;
      if (__x._M_root() != nullptr)
 _M_move_data(__x, __eq());
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    void
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_move_data(_Rb_tree& __x, std::true_type)
    {
      _M_root() = __x._M_root();
      _M_leftmost() = __x._M_leftmost();
      _M_rightmost() = __x._M_rightmost();
      _M_root()->_M_parent = _M_end();
      __x._M_root() = 0;
      __x._M_leftmost() = __x._M_end();
      __x._M_rightmost() = __x._M_end();
      this->_M_impl._M_node_count = __x._M_impl._M_node_count;
      __x._M_impl._M_node_count = 0;
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    void
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_move_data(_Rb_tree& __x, std::false_type)
    {
      if (_M_get_Node_allocator() == __x._M_get_Node_allocator())
   _M_move_data(__x, std::true_type());
      else
 {
   _Alloc_node __an(*this);
   auto __lbd =
     [&__an](const value_type& __cval)
     {
       auto& __val = const_cast<value_type&>(__cval);
       return __an(std::move_if_noexcept(__val));
     };
   _M_root() = _M_copy(__x._M_begin(), _M_end(), __lbd);
   _M_leftmost() = _S_minimum(_M_root());
   _M_rightmost() = _S_maximum(_M_root());
   _M_impl._M_node_count = __x._M_impl._M_node_count;
 }
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    inline void
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_move_assign(_Rb_tree& __x, true_type)
    {
      clear();
      if (__x._M_root() != nullptr)
 _M_move_data(__x, std::true_type());
      std::__alloc_on_move(_M_get_Node_allocator(),
      __x._M_get_Node_allocator());
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    void
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_move_assign(_Rb_tree& __x, false_type)
    {
      if (_M_get_Node_allocator() == __x._M_get_Node_allocator())
 return _M_move_assign(__x, true_type{});
      _Reuse_or_alloc_node __roan(*this);
      _M_impl._M_reset();
      if (__x._M_root() != nullptr)
 {
   auto __lbd =
     [&__roan](const value_type& __cval)
     {
       auto& __val = const_cast<value_type&>(__cval);
       return __roan(std::move_if_noexcept(__val));
     };
   _M_root() = _M_copy(__x._M_begin(), _M_end(), __lbd);
   _M_leftmost() = _S_minimum(_M_root());
   _M_rightmost() = _S_maximum(_M_root());
   _M_impl._M_node_count = __x._M_impl._M_node_count;
   __x.clear();
 }
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    inline _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>&
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    operator=(_Rb_tree&& __x)
    noexcept(_Alloc_traits::_S_nothrow_move()
      && is_nothrow_move_assignable<_Compare>::value)
    {
      _M_impl._M_key_compare = __x._M_impl._M_key_compare;
      constexpr bool __move_storage =
   _Alloc_traits::_S_propagate_on_move_assign()
   || _Alloc_traits::_S_always_equal();
      _M_move_assign(__x, __bool_constant<__move_storage>());
      return *this;
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename _Iterator>
      void
      _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
      _M_assign_unique(_Iterator __first, _Iterator __last)
      {
 _Reuse_or_alloc_node __roan(*this);
 _M_impl._M_reset();
 for (; __first != __last; ++__first)
   _M_insert_unique_(end(), *__first, __roan);
      }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename _Iterator>
      void
      _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
      _M_assign_equal(_Iterator __first, _Iterator __last)
      {
 _Reuse_or_alloc_node __roan(*this);
 _M_impl._M_reset();
 for (; __first != __last; ++__first)
   _M_insert_equal_(end(), *__first, __roan);
      }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>&
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    operator=(const _Rb_tree& __x)
    {
      if (this != &__x)
 {
   if (_Alloc_traits::_S_propagate_on_copy_assign())
     {
       auto& __this_alloc = this->_M_get_Node_allocator();
       auto& __that_alloc = __x._M_get_Node_allocator();
       if (!_Alloc_traits::_S_always_equal()
    && __this_alloc != __that_alloc)
  {
    clear();
    std::__alloc_on_copy(__this_alloc, __that_alloc);
  }
     }
   _Reuse_or_alloc_node __roan(*this);
   _M_impl._M_reset();
   _M_impl._M_key_compare = __x._M_impl._M_key_compare;
   if (__x._M_root() != 0)
     {
       _M_root() = _M_copy(__x._M_begin(), _M_end(), __roan);
       _M_leftmost() = _S_minimum(_M_root());
       _M_rightmost() = _S_maximum(_M_root());
       _M_impl._M_node_count = __x._M_impl._M_node_count;
     }
 }
      return *this;
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename _Arg, typename _NodeGen>
      typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
      _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
      _M_insert_(_Base_ptr __x, _Base_ptr __p,
   _Arg&& __v,
   _NodeGen& __node_gen)
      {
 bool __insert_left = (__x != 0 || __p == _M_end()
         || _M_impl._M_key_compare(_KeyOfValue()(__v),
       _S_key(__p)));
 _Link_type __z = __node_gen(std::forward<_Arg>(__v));
 _Rb_tree_insert_and_rebalance(__insert_left, __z, __p,
          this->_M_impl._M_header);
 ++_M_impl._M_node_count;
 return iterator(__z);
      }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename _Arg>
    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_insert_lower(_Base_ptr __p, _Arg&& __v)
    {
      bool __insert_left = (__p == _M_end()
       || !_M_impl._M_key_compare(_S_key(__p),
             _KeyOfValue()(__v)));
      _Link_type __z = _M_create_node(std::forward<_Arg>(__v));
      _Rb_tree_insert_and_rebalance(__insert_left, __z, __p,
        this->_M_impl._M_header);
      ++_M_impl._M_node_count;
      return iterator(__z);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename _Arg>
    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_insert_equal_lower(_Arg&& __v)
    {
      _Link_type __x = _M_begin();
      _Base_ptr __y = _M_end();
      while (__x != 0)
 {
   __y = __x;
   __x = !_M_impl._M_key_compare(_S_key(__x), _KeyOfValue()(__v)) ?
         _S_left(__x) : _S_right(__x);
 }
      return _M_insert_lower(__y, std::forward<_Arg>(__v));
    }
  template<typename _Key, typename _Val, typename _KoV,
    typename _Compare, typename _Alloc>
    template<typename _NodeGen>
      typename _Rb_tree<_Key, _Val, _KoV, _Compare, _Alloc>::_Link_type
      _Rb_tree<_Key, _Val, _KoV, _Compare, _Alloc>::
      _M_copy(_Const_Link_type __x, _Base_ptr __p, _NodeGen& __node_gen)
      {
 _Link_type __top = _M_clone_node(__x, __node_gen);
 __top->_M_parent = __p;
 try
   {
     if (__x->_M_right)
       __top->_M_right = _M_copy(_S_right(__x), __top, __node_gen);
     __p = __top;
     __x = _S_left(__x);
     while (__x != 0)
       {
  _Link_type __y = _M_clone_node(__x, __node_gen);
  __p->_M_left = __y;
  __y->_M_parent = __p;
  if (__x->_M_right)
    __y->_M_right = _M_copy(_S_right(__x), __y, __node_gen);
  __p = __y;
  __x = _S_left(__x);
       }
   }
 catch(...)
   {
     _M_erase(__top);
     throw;
   }
 return __top;
      }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    void
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_erase(_Link_type __x)
    {
      while (__x != 0)
 {
   _M_erase(_S_right(__x));
   _Link_type __y = _S_left(__x);
   _M_drop_node(__x);
   __x = __y;
 }
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue,
        _Compare, _Alloc>::iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_lower_bound(_Link_type __x, _Base_ptr __y,
     const _Key& __k)
    {
      while (__x != 0)
 if (!_M_impl._M_key_compare(_S_key(__x), __k))
   __y = __x, __x = _S_left(__x);
 else
   __x = _S_right(__x);
      return iterator(__y);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue,
        _Compare, _Alloc>::const_iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_lower_bound(_Const_Link_type __x, _Const_Base_ptr __y,
     const _Key& __k) const
    {
      while (__x != 0)
 if (!_M_impl._M_key_compare(_S_key(__x), __k))
   __y = __x, __x = _S_left(__x);
 else
   __x = _S_right(__x);
      return const_iterator(__y);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue,
        _Compare, _Alloc>::iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_upper_bound(_Link_type __x, _Base_ptr __y,
     const _Key& __k)
    {
      while (__x != 0)
 if (_M_impl._M_key_compare(__k, _S_key(__x)))
   __y = __x, __x = _S_left(__x);
 else
   __x = _S_right(__x);
      return iterator(__y);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue,
        _Compare, _Alloc>::const_iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_upper_bound(_Const_Link_type __x, _Const_Base_ptr __y,
     const _Key& __k) const
    {
      while (__x != 0)
 if (_M_impl._M_key_compare(__k, _S_key(__x)))
   __y = __x, __x = _S_left(__x);
 else
   __x = _S_right(__x);
      return const_iterator(__y);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    pair<typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::iterator,
  typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::iterator>
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    equal_range(const _Key& __k)
    {
      _Link_type __x = _M_begin();
      _Base_ptr __y = _M_end();
      while (__x != 0)
 {
   if (_M_impl._M_key_compare(_S_key(__x), __k))
     __x = _S_right(__x);
   else if (_M_impl._M_key_compare(__k, _S_key(__x)))
     __y = __x, __x = _S_left(__x);
   else
     {
       _Link_type __xu(__x);
       _Base_ptr __yu(__y);
       __y = __x, __x = _S_left(__x);
       __xu = _S_right(__xu);
       return pair<iterator,
            iterator>(_M_lower_bound(__x, __y, __k),
        _M_upper_bound(__xu, __yu, __k));
     }
 }
      return pair<iterator, iterator>(iterator(__y),
          iterator(__y));
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    pair<typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::const_iterator,
  typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::const_iterator>
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    equal_range(const _Key& __k) const
    {
      _Const_Link_type __x = _M_begin();
      _Const_Base_ptr __y = _M_end();
      while (__x != 0)
 {
   if (_M_impl._M_key_compare(_S_key(__x), __k))
     __x = _S_right(__x);
   else if (_M_impl._M_key_compare(__k, _S_key(__x)))
     __y = __x, __x = _S_left(__x);
   else
     {
       _Const_Link_type __xu(__x);
       _Const_Base_ptr __yu(__y);
       __y = __x, __x = _S_left(__x);
       __xu = _S_right(__xu);
       return pair<const_iterator,
            const_iterator>(_M_lower_bound(__x, __y, __k),
       _M_upper_bound(__xu, __yu, __k));
     }
 }
      return pair<const_iterator, const_iterator>(const_iterator(__y),
        const_iterator(__y));
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    void
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    swap(_Rb_tree& __t)
    noexcept(__is_nothrow_swappable<_Compare>::value)
    {
      if (_M_root() == 0)
 {
   if (__t._M_root() != 0)
     {
       _M_root() = __t._M_root();
       _M_leftmost() = __t._M_leftmost();
       _M_rightmost() = __t._M_rightmost();
       _M_root()->_M_parent = _M_end();
       _M_impl._M_node_count = __t._M_impl._M_node_count;
       __t._M_impl._M_reset();
     }
 }
      else if (__t._M_root() == 0)
 {
   __t._M_root() = _M_root();
   __t._M_leftmost() = _M_leftmost();
   __t._M_rightmost() = _M_rightmost();
   __t._M_root()->_M_parent = __t._M_end();
   __t._M_impl._M_node_count = _M_impl._M_node_count;
   _M_impl._M_reset();
 }
      else
 {
   std::swap(_M_root(),__t._M_root());
   std::swap(_M_leftmost(),__t._M_leftmost());
   std::swap(_M_rightmost(),__t._M_rightmost());
   _M_root()->_M_parent = _M_end();
   __t._M_root()->_M_parent = __t._M_end();
   std::swap(this->_M_impl._M_node_count, __t._M_impl._M_node_count);
 }
      std::swap(this->_M_impl._M_key_compare, __t._M_impl._M_key_compare);
      _Alloc_traits::_S_on_swap(_M_get_Node_allocator(),
    __t._M_get_Node_allocator());
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    pair<typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::_Base_ptr,
  typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::_Base_ptr>
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_get_insert_unique_pos(const key_type& __k)
    {
      typedef pair<_Base_ptr, _Base_ptr> _Res;
      _Link_type __x = _M_begin();
      _Base_ptr __y = _M_end();
      bool __comp = true;
      while (__x != 0)
 {
   __y = __x;
   __comp = _M_impl._M_key_compare(__k, _S_key(__x));
   __x = __comp ? _S_left(__x) : _S_right(__x);
 }
      iterator __j = iterator(__y);
      if (__comp)
 {
   if (__j == begin())
     return _Res(__x, __y);
   else
     --__j;
 }
      if (_M_impl._M_key_compare(_S_key(__j._M_node), __k))
 return _Res(__x, __y);
      return _Res(__j._M_node, 0);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    pair<typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::_Base_ptr,
  typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::_Base_ptr>
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_get_insert_equal_pos(const key_type& __k)
    {
      typedef pair<_Base_ptr, _Base_ptr> _Res;
      _Link_type __x = _M_begin();
      _Base_ptr __y = _M_end();
      while (__x != 0)
 {
   __y = __x;
   __x = _M_impl._M_key_compare(__k, _S_key(__x)) ?
         _S_left(__x) : _S_right(__x);
 }
      return _Res(__x, __y);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename _Arg>
    pair<typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::iterator, bool>
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_insert_unique(_Arg&& __v)
    {
      typedef pair<iterator, bool> _Res;
      pair<_Base_ptr, _Base_ptr> __res
 = _M_get_insert_unique_pos(_KeyOfValue()(__v));
      if (__res.second)
 {
   _Alloc_node __an(*this);
   return _Res(_M_insert_(__res.first, __res.second,
     std::forward<_Arg>(__v), __an),
        true);
 }
      return _Res(iterator(__res.first), false);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename _Arg>
    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_insert_equal(_Arg&& __v)
    {
      pair<_Base_ptr, _Base_ptr> __res
 = _M_get_insert_equal_pos(_KeyOfValue()(__v));
      _Alloc_node __an(*this);
      return _M_insert_(__res.first, __res.second,
   std::forward<_Arg>(__v), __an);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    pair<typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::_Base_ptr,
         typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::_Base_ptr>
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_get_insert_hint_unique_pos(const_iterator __position,
      const key_type& __k)
    {
      iterator __pos = __position._M_const_cast();
      typedef pair<_Base_ptr, _Base_ptr> _Res;
      if (__pos._M_node == _M_end())
 {
   if (size() > 0
       && _M_impl._M_key_compare(_S_key(_M_rightmost()), __k))
     return _Res(0, _M_rightmost());
   else
     return _M_get_insert_unique_pos(__k);
 }
      else if (_M_impl._M_key_compare(__k, _S_key(__pos._M_node)))
 {
   iterator __before = __pos;
   if (__pos._M_node == _M_leftmost())
     return _Res(_M_leftmost(), _M_leftmost());
   else if (_M_impl._M_key_compare(_S_key((--__before)._M_node), __k))
     {
       if (_S_right(__before._M_node) == 0)
  return _Res(0, __before._M_node);
       else
  return _Res(__pos._M_node, __pos._M_node);
     }
   else
     return _M_get_insert_unique_pos(__k);
 }
      else if (_M_impl._M_key_compare(_S_key(__pos._M_node), __k))
 {
   iterator __after = __pos;
   if (__pos._M_node == _M_rightmost())
     return _Res(0, _M_rightmost());
   else if (_M_impl._M_key_compare(__k, _S_key((++__after)._M_node)))
     {
       if (_S_right(__pos._M_node) == 0)
  return _Res(0, __pos._M_node);
       else
  return _Res(__after._M_node, __after._M_node);
     }
   else
     return _M_get_insert_unique_pos(__k);
 }
      else
 return _Res(__pos._M_node, 0);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename _Arg, typename _NodeGen>
      typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
      _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
      _M_insert_unique_(const_iterator __position,
   _Arg&& __v,
   _NodeGen& __node_gen)
    {
      pair<_Base_ptr, _Base_ptr> __res
 = _M_get_insert_hint_unique_pos(__position, _KeyOfValue()(__v));
      if (__res.second)
 return _M_insert_(__res.first, __res.second,
     std::forward<_Arg>(__v),
     __node_gen);
      return iterator(__res.first);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    pair<typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::_Base_ptr,
         typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::_Base_ptr>
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_get_insert_hint_equal_pos(const_iterator __position, const key_type& __k)
    {
      iterator __pos = __position._M_const_cast();
      typedef pair<_Base_ptr, _Base_ptr> _Res;
      if (__pos._M_node == _M_end())
 {
   if (size() > 0
       && !_M_impl._M_key_compare(__k, _S_key(_M_rightmost())))
     return _Res(0, _M_rightmost());
   else
     return _M_get_insert_equal_pos(__k);
 }
      else if (!_M_impl._M_key_compare(_S_key(__pos._M_node), __k))
 {
   iterator __before = __pos;
   if (__pos._M_node == _M_leftmost())
     return _Res(_M_leftmost(), _M_leftmost());
   else if (!_M_impl._M_key_compare(__k, _S_key((--__before)._M_node)))
     {
       if (_S_right(__before._M_node) == 0)
  return _Res(0, __before._M_node);
       else
  return _Res(__pos._M_node, __pos._M_node);
     }
   else
     return _M_get_insert_equal_pos(__k);
 }
      else
 {
   iterator __after = __pos;
   if (__pos._M_node == _M_rightmost())
     return _Res(0, _M_rightmost());
   else if (!_M_impl._M_key_compare(_S_key((++__after)._M_node), __k))
     {
       if (_S_right(__pos._M_node) == 0)
  return _Res(0, __pos._M_node);
       else
  return _Res(__after._M_node, __after._M_node);
     }
   else
     return _Res(0, 0);
 }
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename _Arg, typename _NodeGen>
      typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
      _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
      _M_insert_equal_(const_iterator __position,
         _Arg&& __v,
         _NodeGen& __node_gen)
      {
 pair<_Base_ptr, _Base_ptr> __res
   = _M_get_insert_hint_equal_pos(__position, _KeyOfValue()(__v));
 if (__res.second)
   return _M_insert_(__res.first, __res.second,
       std::forward<_Arg>(__v),
       __node_gen);
 return _M_insert_equal_lower(std::forward<_Arg>(__v));
      }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_insert_node(_Base_ptr __x, _Base_ptr __p, _Link_type __z)
    {
      bool __insert_left = (__x != 0 || __p == _M_end()
       || _M_impl._M_key_compare(_S_key(__z),
            _S_key(__p)));
      _Rb_tree_insert_and_rebalance(__insert_left, __z, __p,
        this->_M_impl._M_header);
      ++_M_impl._M_node_count;
      return iterator(__z);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_insert_lower_node(_Base_ptr __p, _Link_type __z)
    {
      bool __insert_left = (__p == _M_end()
       || !_M_impl._M_key_compare(_S_key(__p),
             _S_key(__z)));
      _Rb_tree_insert_and_rebalance(__insert_left, __z, __p,
        this->_M_impl._M_header);
      ++_M_impl._M_node_count;
      return iterator(__z);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_insert_equal_lower_node(_Link_type __z)
    {
      _Link_type __x = _M_begin();
      _Base_ptr __y = _M_end();
      while (__x != 0)
 {
   __y = __x;
   __x = !_M_impl._M_key_compare(_S_key(__x), _S_key(__z)) ?
         _S_left(__x) : _S_right(__x);
 }
      return _M_insert_lower_node(__y, __z);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename... _Args>
      pair<typename _Rb_tree<_Key, _Val, _KeyOfValue,
        _Compare, _Alloc>::iterator, bool>
      _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
      _M_emplace_unique(_Args&&... __args)
      {
 _Link_type __z = _M_create_node(std::forward<_Args>(__args)...);
 try
   {
     typedef pair<iterator, bool> _Res;
     auto __res = _M_get_insert_unique_pos(_S_key(__z));
     if (__res.second)
       return _Res(_M_insert_node(__res.first, __res.second, __z), true);
     _M_drop_node(__z);
     return _Res(iterator(__res.first), false);
   }
 catch(...)
   {
     _M_drop_node(__z);
     throw;
   }
      }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename... _Args>
      typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
      _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
      _M_emplace_equal(_Args&&... __args)
      {
 _Link_type __z = _M_create_node(std::forward<_Args>(__args)...);
 try
   {
     auto __res = _M_get_insert_equal_pos(_S_key(__z));
     return _M_insert_node(__res.first, __res.second, __z);
   }
 catch(...)
   {
     _M_drop_node(__z);
     throw;
   }
      }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename... _Args>
      typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
      _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
      _M_emplace_hint_unique(const_iterator __pos, _Args&&... __args)
      {
 _Link_type __z = _M_create_node(std::forward<_Args>(__args)...);
 try
   {
     auto __res = _M_get_insert_hint_unique_pos(__pos, _S_key(__z));
     if (__res.second)
       return _M_insert_node(__res.first, __res.second, __z);
     _M_drop_node(__z);
     return iterator(__res.first);
   }
 catch(...)
   {
     _M_drop_node(__z);
     throw;
   }
      }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename... _Args>
      typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
      _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
      _M_emplace_hint_equal(const_iterator __pos, _Args&&... __args)
      {
 _Link_type __z = _M_create_node(std::forward<_Args>(__args)...);
 try
   {
     auto __res = _M_get_insert_hint_equal_pos(__pos, _S_key(__z));
     if (__res.second)
       return _M_insert_node(__res.first, __res.second, __z);
     return _M_insert_equal_lower_node(__z);
   }
 catch(...)
   {
     _M_drop_node(__z);
     throw;
   }
      }
  template<typename _Key, typename _Val, typename _KoV,
           typename _Cmp, typename _Alloc>
    template<class _II>
      void
      _Rb_tree<_Key, _Val, _KoV, _Cmp, _Alloc>::
      _M_insert_unique(_II __first, _II __last)
      {
 _Alloc_node __an(*this);
 for (; __first != __last; ++__first)
   _M_insert_unique_(end(), *__first, __an);
      }
  template<typename _Key, typename _Val, typename _KoV,
           typename _Cmp, typename _Alloc>
    template<class _II>
      void
      _Rb_tree<_Key, _Val, _KoV, _Cmp, _Alloc>::
      _M_insert_equal(_II __first, _II __last)
      {
 _Alloc_node __an(*this);
 for (; __first != __last; ++__first)
   _M_insert_equal_(end(), *__first, __an);
      }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    void
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_erase_aux(const_iterator __position)
    {
      _Link_type __y =
 static_cast<_Link_type>(_Rb_tree_rebalance_for_erase
    (const_cast<_Base_ptr>(__position._M_node),
     this->_M_impl._M_header));
      _M_drop_node(__y);
      --_M_impl._M_node_count;
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    void
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_erase_aux(const_iterator __first, const_iterator __last)
    {
      if (__first == begin() && __last == end())
 clear();
      else
 while (__first != __last)
   erase(__first++);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::size_type
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    erase(const _Key& __x)
    {
      pair<iterator, iterator> __p = equal_range(__x);
      const size_type __old_size = size();
      erase(__p.first, __p.second);
      return __old_size - size();
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    void
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    erase(const _Key* __first, const _Key* __last)
    {
      while (__first != __last)
 erase(*__first++);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue,
        _Compare, _Alloc>::iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    find(const _Key& __k)
    {
      iterator __j = _M_lower_bound(_M_begin(), _M_end(), __k);
      return (__j == end()
       || _M_impl._M_key_compare(__k,
     _S_key(__j._M_node))) ? end() : __j;
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue,
        _Compare, _Alloc>::const_iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    find(const _Key& __k) const
    {
      const_iterator __j = _M_lower_bound(_M_begin(), _M_end(), __k);
      return (__j == end()
       || _M_impl._M_key_compare(__k,
     _S_key(__j._M_node))) ? end() : __j;
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::size_type
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    count(const _Key& __k) const
    {
      pair<const_iterator, const_iterator> __p = equal_range(__k);
      const size_type __n = std::distance(__p.first, __p.second);
      return __n;
    }
  __attribute__ ((__pure__)) unsigned int
  _Rb_tree_black_count(const _Rb_tree_node_base* __node,
                       const _Rb_tree_node_base* __root) throw ();
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    bool
    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::__rb_verify() const
    {
      if (_M_impl._M_node_count == 0 || begin() == end())
 return _M_impl._M_node_count == 0 && begin() == end()
        && this->_M_impl._M_header._M_left == _M_end()
        && this->_M_impl._M_header._M_right == _M_end();
      unsigned int __len = _Rb_tree_black_count(_M_leftmost(), _M_root());
      for (const_iterator __it = begin(); __it != end(); ++__it)
 {
   _Const_Link_type __x = static_cast<_Const_Link_type>(__it._M_node);
   _Const_Link_type __L = _S_left(__x);
   _Const_Link_type __R = _S_right(__x);
   if (__x->_M_color == _S_red)
     if ((__L && __L->_M_color == _S_red)
  || (__R && __R->_M_color == _S_red))
       return false;
   if (__L && _M_impl._M_key_compare(_S_key(__x), _S_key(__L)))
     return false;
   if (__R && _M_impl._M_key_compare(_S_key(__R), _S_key(__x)))
     return false;
   if (!__L && !__R && _Rb_tree_black_count(__x, _M_root()) != __len)
     return false;
 }
      if (_M_leftmost() != _Rb_tree_node_base::_S_minimum(_M_root()))
 return false;
      if (_M_rightmost() != _Rb_tree_node_base::_S_maximum(_M_root()))
 return false;
      return true;
    }
}
# 61 "/usr/include/c++/6/map" 2 3
# 1 "/usr/include/c++/6/bits/stl_map.h" 1 3
# 62 "/usr/include/c++/6/bits/stl_map.h" 3
# 1 "/usr/include/c++/6/initializer_list" 1 3
# 33 "/usr/include/c++/6/initializer_list" 3
       
# 34 "/usr/include/c++/6/initializer_list" 3
#pragma GCC visibility push(default)
namespace std
{
  template<class _E>
    class initializer_list
    {
    public:
      typedef _E value_type;
      typedef const _E& reference;
      typedef const _E& const_reference;
      typedef size_t size_type;
      typedef const _E* iterator;
      typedef const _E* const_iterator;
    private:
      iterator _M_array;
      size_type _M_len;
      constexpr initializer_list(const_iterator __a, size_type __l)
      : _M_array(__a), _M_len(__l) { }
    public:
      constexpr initializer_list() noexcept
      : _M_array(0), _M_len(0) { }
      constexpr size_type
      size() const noexcept { return _M_len; }
      constexpr const_iterator
      begin() const noexcept { return _M_array; }
      constexpr const_iterator
      end() const noexcept { return begin() + size(); }
    };
  template<class _Tp>
    constexpr const _Tp*
    begin(initializer_list<_Tp> __ils) noexcept
    { return __ils.begin(); }
  template<class _Tp>
    constexpr const _Tp*
    end(initializer_list<_Tp> __ils) noexcept
    { return __ils.end(); }
}
#pragma GCC visibility pop
# 63 "/usr/include/c++/6/bits/stl_map.h" 2 3
# 1 "/usr/include/c++/6/tuple" 1 3
# 32 "/usr/include/c++/6/tuple" 3
       
# 33 "/usr/include/c++/6/tuple" 3
# 1 "/usr/include/c++/6/utility" 1 3
# 58 "/usr/include/c++/6/utility" 3
       
# 59 "/usr/include/c++/6/utility" 3
# 69 "/usr/include/c++/6/utility" 3
# 1 "/usr/include/c++/6/bits/stl_relops.h" 1 3
# 67 "/usr/include/c++/6/bits/stl_relops.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  namespace rel_ops
  {
 
# 85 "/usr/include/c++/6/bits/stl_relops.h" 3
    template <class _Tp>
      inline bool
      operator!=(const _Tp& __x, const _Tp& __y)
      { return !(__x == __y); }
# 98 "/usr/include/c++/6/bits/stl_relops.h" 3
    template <class _Tp>
      inline bool
      operator>(const _Tp& __x, const _Tp& __y)
      { return __y < __x; }
# 111 "/usr/include/c++/6/bits/stl_relops.h" 3
    template <class _Tp>
      inline bool
      operator<=(const _Tp& __x, const _Tp& __y)
      { return !(__y < __x); }
# 124 "/usr/include/c++/6/bits/stl_relops.h" 3
    template <class _Tp>
      inline bool
      operator>=(const _Tp& __x, const _Tp& __y)
      { return !(__x < __y); }
 
  }
}
# 70 "/usr/include/c++/6/utility" 2 3
# 78 "/usr/include/c++/6/utility" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _Tp>
    struct tuple_size;
  template<typename _Tp>
    struct tuple_size<const _Tp>
    : integral_constant<size_t, tuple_size<_Tp>::value> { };
  template<typename _Tp>
    struct tuple_size<volatile _Tp>
    : integral_constant<size_t, tuple_size<_Tp>::value> { };
  template<typename _Tp>
    struct tuple_size<const volatile _Tp>
    : integral_constant<size_t, tuple_size<_Tp>::value> { };
  template<std::size_t __i, typename _Tp>
    struct tuple_element;
  template<std::size_t __i, typename _Tp>
    using __tuple_element_t = typename tuple_element<__i, _Tp>::type;
  template<std::size_t __i, typename _Tp>
    struct tuple_element<__i, const _Tp>
    {
      typedef typename add_const<__tuple_element_t<__i, _Tp>>::type type;
    };
  template<std::size_t __i, typename _Tp>
    struct tuple_element<__i, volatile _Tp>
    {
      typedef typename add_volatile<__tuple_element_t<__i, _Tp>>::type type;
    };
  template<std::size_t __i, typename _Tp>
    struct tuple_element<__i, const volatile _Tp>
    {
      typedef typename add_cv<__tuple_element_t<__i, _Tp>>::type type;
    };
  template<std::size_t __i, typename _Tp>
    using tuple_element_t = typename tuple_element<__i, _Tp>::type;
  template<typename>
    struct __is_tuple_like_impl : false_type
    { };
  template<typename _T1, typename _T2>
    struct __is_tuple_like_impl<std::pair<_T1, _T2>> : true_type
    { };
  template<class _Tp1, class _Tp2>
    struct tuple_size<std::pair<_Tp1, _Tp2>>
    : public integral_constant<std::size_t, 2> { };
  template<class _Tp1, class _Tp2>
    struct tuple_element<0, std::pair<_Tp1, _Tp2>>
    { typedef _Tp1 type; };
  template<class _Tp1, class _Tp2>
    struct tuple_element<1, std::pair<_Tp1, _Tp2>>
    { typedef _Tp2 type; };
  template<std::size_t _Int>
    struct __pair_get;
  template<>
    struct __pair_get<0>
    {
      template<typename _Tp1, typename _Tp2>
        static constexpr _Tp1&
        __get(std::pair<_Tp1, _Tp2>& __pair) noexcept
        { return __pair.first; }
      template<typename _Tp1, typename _Tp2>
        static constexpr _Tp1&&
        __move_get(std::pair<_Tp1, _Tp2>&& __pair) noexcept
        { return std::forward<_Tp1>(__pair.first); }
      template<typename _Tp1, typename _Tp2>
        static constexpr const _Tp1&
        __const_get(const std::pair<_Tp1, _Tp2>& __pair) noexcept
        { return __pair.first; }
    };
  template<>
    struct __pair_get<1>
    {
      template<typename _Tp1, typename _Tp2>
        static constexpr _Tp2&
        __get(std::pair<_Tp1, _Tp2>& __pair) noexcept
        { return __pair.second; }
      template<typename _Tp1, typename _Tp2>
        static constexpr _Tp2&&
        __move_get(std::pair<_Tp1, _Tp2>&& __pair) noexcept
        { return std::forward<_Tp2>(__pair.second); }
      template<typename _Tp1, typename _Tp2>
        static constexpr const _Tp2&
        __const_get(const std::pair<_Tp1, _Tp2>& __pair) noexcept
        { return __pair.second; }
    };
  template<std::size_t _Int, class _Tp1, class _Tp2>
    constexpr typename tuple_element<_Int, std::pair<_Tp1, _Tp2>>::type&
    get(std::pair<_Tp1, _Tp2>& __in) noexcept
    { return __pair_get<_Int>::__get(__in); }
  template<std::size_t _Int, class _Tp1, class _Tp2>
    constexpr typename tuple_element<_Int, std::pair<_Tp1, _Tp2>>::type&&
    get(std::pair<_Tp1, _Tp2>&& __in) noexcept
    { return __pair_get<_Int>::__move_get(std::move(__in)); }
  template<std::size_t _Int, class _Tp1, class _Tp2>
    constexpr const typename tuple_element<_Int, std::pair<_Tp1, _Tp2>>::type&
    get(const std::pair<_Tp1, _Tp2>& __in) noexcept
    { return __pair_get<_Int>::__const_get(__in); }
  template <typename _Tp, typename _Up>
    constexpr _Tp&
    get(pair<_Tp, _Up>& __p) noexcept
    { return __p.first; }
  template <typename _Tp, typename _Up>
    constexpr const _Tp&
    get(const pair<_Tp, _Up>& __p) noexcept
    { return __p.first; }
  template <typename _Tp, typename _Up>
    constexpr _Tp&&
    get(pair<_Tp, _Up>&& __p) noexcept
    { return std::move(__p.first); }
  template <typename _Tp, typename _Up>
    constexpr _Tp&
    get(pair<_Up, _Tp>& __p) noexcept
    { return __p.second; }
  template <typename _Tp, typename _Up>
    constexpr const _Tp&
    get(const pair<_Up, _Tp>& __p) noexcept
    { return __p.second; }
  template <typename _Tp, typename _Up>
    constexpr _Tp&&
    get(pair<_Up, _Tp>&& __p) noexcept
    { return std::move(__p.second); }
  template <typename _Tp, typename _Up = _Tp>
    inline _Tp
    exchange(_Tp& __obj, _Up&& __new_val)
    { return std::__exchange(__obj, std::forward<_Up>(__new_val)); }
  template<size_t... _Indexes> struct _Index_tuple { };
  template<typename _Itup1, typename _Itup2> struct _Itup_cat;
  template<size_t... _Ind1, size_t... _Ind2>
    struct _Itup_cat<_Index_tuple<_Ind1...>, _Index_tuple<_Ind2...>>
    {
      using __type = _Index_tuple<_Ind1..., (_Ind2 + sizeof...(_Ind1))...>;
    };
  template<size_t _Num>
    struct _Build_index_tuple
    : _Itup_cat<typename _Build_index_tuple<_Num / 2>::__type,
  typename _Build_index_tuple<_Num - _Num / 2>::__type>
    { };
  template<>
    struct _Build_index_tuple<1>
    {
      typedef _Index_tuple<0> __type;
    };
  template<>
    struct _Build_index_tuple<0>
    {
      typedef _Index_tuple<> __type;
    };
  template<typename _Tp, _Tp... _Idx>
    struct integer_sequence
    {
      typedef _Tp value_type;
      static constexpr size_t size() { return sizeof...(_Idx); }
    };
  template<typename _Tp, _Tp _Num,
    typename _ISeq = typename _Build_index_tuple<_Num>::__type>
    struct _Make_integer_sequence;
  template<typename _Tp, _Tp _Num, size_t... _Idx>
    struct _Make_integer_sequence<_Tp, _Num, _Index_tuple<_Idx...>>
    {
      static_assert( _Num >= 0,
       "Cannot make integer sequence of negative length" );
      typedef integer_sequence<_Tp, static_cast<_Tp>(_Idx)...> __type;
    };
  template<typename _Tp, _Tp _Num>
    using make_integer_sequence
      = typename _Make_integer_sequence<_Tp, _Num>::__type;
  template<size_t... _Idx>
    using index_sequence = integer_sequence<size_t, _Idx...>;
  template<size_t _Num>
    using make_index_sequence = make_integer_sequence<size_t, _Num>;
  template<typename... _Types>
    using index_sequence_for = make_index_sequence<sizeof...(_Types)>;
}
# 39 "/usr/include/c++/6/tuple" 2 3
# 1 "/usr/include/c++/6/array" 1 3
# 32 "/usr/include/c++/6/array" 3
       
# 33 "/usr/include/c++/6/array" 3
# 1 "/usr/include/c++/6/stdexcept" 1 3
# 36 "/usr/include/c++/6/stdexcept" 3
       
# 37 "/usr/include/c++/6/stdexcept" 3
# 1 "/usr/include/c++/6/string" 1 3
# 36 "/usr/include/c++/6/string" 3
       
# 37 "/usr/include/c++/6/string" 3
# 1 "/usr/include/c++/6/bits/stringfwd.h" 1 3
# 37 "/usr/include/c++/6/bits/stringfwd.h" 3
       
# 38 "/usr/include/c++/6/bits/stringfwd.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<class _CharT>
    struct char_traits;
  template<> struct char_traits<char>;
  template<> struct char_traits<wchar_t>;
  template<> struct char_traits<char16_t>;
  template<> struct char_traits<char32_t>;
namespace __cxx11 {
  template<typename _CharT, typename _Traits = char_traits<_CharT>,
           typename _Alloc = allocator<_CharT> >
    class basic_string;
  typedef basic_string<char> string;
  typedef basic_string<wchar_t> wstring;
  typedef basic_string<char16_t> u16string;
  typedef basic_string<char32_t> u32string;
}
}
# 40 "/usr/include/c++/6/string" 2 3
# 1 "/usr/include/c++/6/bits/char_traits.h" 1 3
# 37 "/usr/include/c++/6/bits/char_traits.h" 3
       
# 38 "/usr/include/c++/6/bits/char_traits.h" 3
# 1 "/usr/include/c++/6/bits/postypes.h" 1 3
# 38 "/usr/include/c++/6/bits/postypes.h" 3
       
# 39 "/usr/include/c++/6/bits/postypes.h" 3
# 1 "/usr/include/c++/6/cwchar" 1 3
# 39 "/usr/include/c++/6/cwchar" 3
       
# 40 "/usr/include/c++/6/cwchar" 3
# 1 "/usr/include/wchar.h" 1 3 4
# 36 "/usr/include/wchar.h" 3 4
# 1 "/usr/include/stdio.h" 1 3 4
# 44 "/usr/include/stdio.h" 3 4
struct _IO_FILE;
typedef struct _IO_FILE FILE;
# 64 "/usr/include/stdio.h" 3 4
typedef struct _IO_FILE __FILE;
# 37 "/usr/include/wchar.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdarg.h" 1 3 4
# 40 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdarg.h" 3 4
typedef __builtin_va_list __gnuc_va_list;
# 40 "/usr/include/wchar.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wchar.h" 1 3 4
# 42 "/usr/include/wchar.h" 2 3 4
# 51 "/usr/include/wchar.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 357 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int wint_t;
# 52 "/usr/include/wchar.h" 2 3 4
# 82 "/usr/include/wchar.h" 3 4
typedef struct
{
  int __count;
  union
  {
    unsigned int __wch;
    char __wchb[4];
  } __value;
} __mbstate_t;
# 104 "/usr/include/wchar.h" 3 4
typedef __mbstate_t mbstate_t;
# 132 "/usr/include/wchar.h" 3 4
extern "C" {
struct tm;
extern wchar_t *wcscpy (wchar_t *__restrict __dest,
   const wchar_t *__restrict __src)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern wchar_t *wcsncpy (wchar_t *__restrict __dest,
    const wchar_t *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern wchar_t *wcscat (wchar_t *__restrict __dest,
   const wchar_t *__restrict __src)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern wchar_t *wcsncat (wchar_t *__restrict __dest,
    const wchar_t *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int wcscmp (const wchar_t *__s1, const wchar_t *__s2)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int wcsncmp (const wchar_t *__s1, const wchar_t *__s2, size_t __n)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int wcscasecmp (const wchar_t *__s1, const wchar_t *__s2) throw ();
extern int wcsncasecmp (const wchar_t *__s1, const wchar_t *__s2,
   size_t __n) throw ();
# 1 "/usr/include/xlocale.h" 1 3 4
# 27 "/usr/include/xlocale.h" 3 4
typedef struct __locale_struct
{
  struct __locale_data *__locales[13];
  const unsigned short int *__ctype_b;
  const int *__ctype_tolower;
  const int *__ctype_toupper;
  const char *__names[13];
} *__locale_t;
typedef __locale_t locale_t;
# 184 "/usr/include/wchar.h" 2 3 4
extern int wcscasecmp_l (const wchar_t *__s1, const wchar_t *__s2,
    __locale_t __loc) throw ();
extern int wcsncasecmp_l (const wchar_t *__s1, const wchar_t *__s2,
     size_t __n, __locale_t __loc) throw ();
extern int wcscoll (const wchar_t *__s1, const wchar_t *__s2) throw ();
extern size_t wcsxfrm (wchar_t *__restrict __s1,
         const wchar_t *__restrict __s2, size_t __n) throw ();
extern int wcscoll_l (const wchar_t *__s1, const wchar_t *__s2,
        __locale_t __loc) throw ();
extern size_t wcsxfrm_l (wchar_t *__s1, const wchar_t *__s2,
    size_t __n, __locale_t __loc) throw ();
extern wchar_t *wcsdup (const wchar_t *__s) throw () __attribute__ ((__malloc__));
extern "C++" wchar_t *wcschr (wchar_t *__wcs, wchar_t __wc)
     throw () __asm ("wcschr") __attribute__ ((__pure__));
extern "C++" const wchar_t *wcschr (const wchar_t *__wcs, wchar_t __wc)
     throw () __asm ("wcschr") __attribute__ ((__pure__));
extern "C++" wchar_t *wcsrchr (wchar_t *__wcs, wchar_t __wc)
     throw () __asm ("wcsrchr") __attribute__ ((__pure__));
extern "C++" const wchar_t *wcsrchr (const wchar_t *__wcs, wchar_t __wc)
     throw () __asm ("wcsrchr") __attribute__ ((__pure__));
extern wchar_t *wcschrnul (const wchar_t *__s, wchar_t __wc)
     throw () __attribute__ ((__pure__));
extern size_t wcscspn (const wchar_t *__wcs, const wchar_t *__reject)
     throw () __attribute__ ((__pure__));
extern size_t wcsspn (const wchar_t *__wcs, const wchar_t *__accept)
     throw () __attribute__ ((__pure__));
extern "C++" wchar_t *wcspbrk (wchar_t *__wcs, const wchar_t *__accept)
     throw () __asm ("wcspbrk") __attribute__ ((__pure__));
extern "C++" const wchar_t *wcspbrk (const wchar_t *__wcs,
         const wchar_t *__accept)
     throw () __asm ("wcspbrk") __attribute__ ((__pure__));
extern "C++" wchar_t *wcsstr (wchar_t *__haystack, const wchar_t *__needle)
     throw () __asm ("wcsstr") __attribute__ ((__pure__));
extern "C++" const wchar_t *wcsstr (const wchar_t *__haystack,
        const wchar_t *__needle)
     throw () __asm ("wcsstr") __attribute__ ((__pure__));
extern wchar_t *wcstok (wchar_t *__restrict __s,
   const wchar_t *__restrict __delim,
   wchar_t **__restrict __ptr) throw ();
extern size_t wcslen (const wchar_t *__s) throw () __attribute__ ((__pure__));
extern "C++" wchar_t *wcswcs (wchar_t *__haystack, const wchar_t *__needle)
     throw () __asm ("wcswcs") __attribute__ ((__pure__));
extern "C++" const wchar_t *wcswcs (const wchar_t *__haystack,
        const wchar_t *__needle)
     throw () __asm ("wcswcs") __attribute__ ((__pure__));
# 309 "/usr/include/wchar.h" 3 4
extern size_t wcsnlen (const wchar_t *__s, size_t __maxlen)
     throw () __attribute__ ((__pure__));
extern "C++" wchar_t *wmemchr (wchar_t *__s, wchar_t __c, size_t __n)
     throw () __asm ("wmemchr") __attribute__ ((__pure__));
extern "C++" const wchar_t *wmemchr (const wchar_t *__s, wchar_t __c,
         size_t __n)
     throw () __asm ("wmemchr") __attribute__ ((__pure__));
extern int wmemcmp (const wchar_t *__s1, const wchar_t *__s2, size_t __n)
     throw () __attribute__ ((__pure__));
extern wchar_t *wmemcpy (wchar_t *__restrict __s1,
    const wchar_t *__restrict __s2, size_t __n) throw ();
extern wchar_t *wmemmove (wchar_t *__s1, const wchar_t *__s2, size_t __n)
     throw ();
extern wchar_t *wmemset (wchar_t *__s, wchar_t __c, size_t __n) throw ();
extern wchar_t *wmempcpy (wchar_t *__restrict __s1,
     const wchar_t *__restrict __s2, size_t __n)
     throw ();
extern wint_t btowc (int __c) throw ();
extern int wctob (wint_t __c) throw ();
extern int mbsinit (const mbstate_t *__ps) throw () __attribute__ ((__pure__));
extern size_t mbrtowc (wchar_t *__restrict __pwc,
         const char *__restrict __s, size_t __n,
         mbstate_t *__restrict __p) throw ();
extern size_t wcrtomb (char *__restrict __s, wchar_t __wc,
         mbstate_t *__restrict __ps) throw ();
extern size_t __mbrlen (const char *__restrict __s, size_t __n,
   mbstate_t *__restrict __ps) throw ();
extern size_t mbrlen (const char *__restrict __s, size_t __n,
        mbstate_t *__restrict __ps) throw ();
# 408 "/usr/include/wchar.h" 3 4
extern size_t mbsrtowcs (wchar_t *__restrict __dst,
    const char **__restrict __src, size_t __len,
    mbstate_t *__restrict __ps) throw ();
extern size_t wcsrtombs (char *__restrict __dst,
    const wchar_t **__restrict __src, size_t __len,
    mbstate_t *__restrict __ps) throw ();
extern size_t mbsnrtowcs (wchar_t *__restrict __dst,
     const char **__restrict __src, size_t __nmc,
     size_t __len, mbstate_t *__restrict __ps) throw ();
extern size_t wcsnrtombs (char *__restrict __dst,
     const wchar_t **__restrict __src,
     size_t __nwc, size_t __len,
     mbstate_t *__restrict __ps) throw ();
extern int wcwidth (wchar_t __c) throw ();
extern int wcswidth (const wchar_t *__s, size_t __n) throw ();
extern double wcstod (const wchar_t *__restrict __nptr,
        wchar_t **__restrict __endptr) throw ();
extern float wcstof (const wchar_t *__restrict __nptr,
       wchar_t **__restrict __endptr) throw ();
extern long double wcstold (const wchar_t *__restrict __nptr,
       wchar_t **__restrict __endptr) throw ();
extern long int wcstol (const wchar_t *__restrict __nptr,
   wchar_t **__restrict __endptr, int __base) throw ();
extern unsigned long int wcstoul (const wchar_t *__restrict __nptr,
      wchar_t **__restrict __endptr, int __base)
     throw ();
__extension__
extern long long int wcstoll (const wchar_t *__restrict __nptr,
         wchar_t **__restrict __endptr, int __base)
     throw ();
__extension__
extern unsigned long long int wcstoull (const wchar_t *__restrict __nptr,
     wchar_t **__restrict __endptr,
     int __base) throw ();
__extension__
extern long long int wcstoq (const wchar_t *__restrict __nptr,
        wchar_t **__restrict __endptr, int __base)
     throw ();
__extension__
extern unsigned long long int wcstouq (const wchar_t *__restrict __nptr,
           wchar_t **__restrict __endptr,
           int __base) throw ();
# 533 "/usr/include/wchar.h" 3 4
extern long int wcstol_l (const wchar_t *__restrict __nptr,
     wchar_t **__restrict __endptr, int __base,
     __locale_t __loc) throw ();
extern unsigned long int wcstoul_l (const wchar_t *__restrict __nptr,
        wchar_t **__restrict __endptr,
        int __base, __locale_t __loc) throw ();
__extension__
extern long long int wcstoll_l (const wchar_t *__restrict __nptr,
    wchar_t **__restrict __endptr,
    int __base, __locale_t __loc) throw ();
__extension__
extern unsigned long long int wcstoull_l (const wchar_t *__restrict __nptr,
       wchar_t **__restrict __endptr,
       int __base, __locale_t __loc)
     throw ();
extern double wcstod_l (const wchar_t *__restrict __nptr,
   wchar_t **__restrict __endptr, __locale_t __loc)
     throw ();
extern float wcstof_l (const wchar_t *__restrict __nptr,
         wchar_t **__restrict __endptr, __locale_t __loc)
     throw ();
extern long double wcstold_l (const wchar_t *__restrict __nptr,
         wchar_t **__restrict __endptr,
         __locale_t __loc) throw ();
extern wchar_t *wcpcpy (wchar_t *__restrict __dest,
   const wchar_t *__restrict __src) throw ();
extern wchar_t *wcpncpy (wchar_t *__restrict __dest,
    const wchar_t *__restrict __src, size_t __n)
     throw ();
extern __FILE *open_wmemstream (wchar_t **__bufloc, size_t *__sizeloc) throw ();
extern int fwide (__FILE *__fp, int __mode) throw ();
extern int fwprintf (__FILE *__restrict __stream,
       const wchar_t *__restrict __format, ...)
                                                           ;
extern int wprintf (const wchar_t *__restrict __format, ...)
                                                           ;
extern int swprintf (wchar_t *__restrict __s, size_t __n,
       const wchar_t *__restrict __format, ...)
     throw () ;
extern int vfwprintf (__FILE *__restrict __s,
        const wchar_t *__restrict __format,
        __gnuc_va_list __arg)
                                                           ;
extern int vwprintf (const wchar_t *__restrict __format,
       __gnuc_va_list __arg)
                                                           ;
extern int vswprintf (wchar_t *__restrict __s, size_t __n,
        const wchar_t *__restrict __format,
        __gnuc_va_list __arg)
     throw () ;
extern int fwscanf (__FILE *__restrict __stream,
      const wchar_t *__restrict __format, ...)
                                                          ;
extern int wscanf (const wchar_t *__restrict __format, ...)
                                                          ;
extern int swscanf (const wchar_t *__restrict __s,
      const wchar_t *__restrict __format, ...)
     throw () ;
# 683 "/usr/include/wchar.h" 3 4
extern int vfwscanf (__FILE *__restrict __s,
       const wchar_t *__restrict __format,
       __gnuc_va_list __arg)
                                                          ;
extern int vwscanf (const wchar_t *__restrict __format,
      __gnuc_va_list __arg)
                                                          ;
extern int vswscanf (const wchar_t *__restrict __s,
       const wchar_t *__restrict __format,
       __gnuc_va_list __arg)
     throw () ;
# 739 "/usr/include/wchar.h" 3 4
extern wint_t fgetwc (__FILE *__stream);
extern wint_t getwc (__FILE *__stream);
extern wint_t getwchar (void);
extern wint_t fputwc (wchar_t __wc, __FILE *__stream);
extern wint_t putwc (wchar_t __wc, __FILE *__stream);
extern wint_t putwchar (wchar_t __wc);
extern wchar_t *fgetws (wchar_t *__restrict __ws, int __n,
   __FILE *__restrict __stream);
extern int fputws (const wchar_t *__restrict __ws,
     __FILE *__restrict __stream);
extern wint_t ungetwc (wint_t __wc, __FILE *__stream);
# 804 "/usr/include/wchar.h" 3 4
extern wint_t getwc_unlocked (__FILE *__stream);
extern wint_t getwchar_unlocked (void);
extern wint_t fgetwc_unlocked (__FILE *__stream);
extern wint_t fputwc_unlocked (wchar_t __wc, __FILE *__stream);
# 830 "/usr/include/wchar.h" 3 4
extern wint_t putwc_unlocked (wchar_t __wc, __FILE *__stream);
extern wint_t putwchar_unlocked (wchar_t __wc);
# 840 "/usr/include/wchar.h" 3 4
extern wchar_t *fgetws_unlocked (wchar_t *__restrict __ws, int __n,
     __FILE *__restrict __stream);
extern int fputws_unlocked (const wchar_t *__restrict __ws,
       __FILE *__restrict __stream);
extern size_t wcsftime (wchar_t *__restrict __s, size_t __maxsize,
   const wchar_t *__restrict __format,
   const struct tm *__restrict __tp) throw ();
extern size_t wcsftime_l (wchar_t *__restrict __s, size_t __maxsize,
     const wchar_t *__restrict __format,
     const struct tm *__restrict __tp,
     __locale_t __loc) throw ();
# 894 "/usr/include/wchar.h" 3 4
}
# 45 "/usr/include/c++/6/cwchar" 2 3
# 62 "/usr/include/c++/6/cwchar" 3
namespace std
{
  using ::mbstate_t;
}
# 135 "/usr/include/c++/6/cwchar" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  using ::wint_t;
  using ::btowc;
  using ::fgetwc;
  using ::fgetws;
  using ::fputwc;
  using ::fputws;
  using ::fwide;
  using ::fwprintf;
  using ::fwscanf;
  using ::getwc;
  using ::getwchar;
  using ::mbrlen;
  using ::mbrtowc;
  using ::mbsinit;
  using ::mbsrtowcs;
  using ::putwc;
  using ::putwchar;
  using ::swprintf;
  using ::swscanf;
  using ::ungetwc;
  using ::vfwprintf;
  using ::vfwscanf;
  using ::vswprintf;
  using ::vswscanf;
  using ::vwprintf;
  using ::vwscanf;
  using ::wcrtomb;
  using ::wcscat;
  using ::wcscmp;
  using ::wcscoll;
  using ::wcscpy;
  using ::wcscspn;
  using ::wcsftime;
  using ::wcslen;
  using ::wcsncat;
  using ::wcsncmp;
  using ::wcsncpy;
  using ::wcsrtombs;
  using ::wcsspn;
  using ::wcstod;
  using ::wcstof;
  using ::wcstok;
  using ::wcstol;
  using ::wcstoul;
  using ::wcsxfrm;
  using ::wctob;
  using ::wmemcmp;
  using ::wmemcpy;
  using ::wmemmove;
  using ::wmemset;
  using ::wprintf;
  using ::wscanf;
  using ::wcschr;
  using ::wcspbrk;
  using ::wcsrchr;
  using ::wcsstr;
  using ::wmemchr;
# 232 "/usr/include/c++/6/cwchar" 3
}
namespace __gnu_cxx
{
  using ::wcstold;
# 257 "/usr/include/c++/6/cwchar" 3
  using ::wcstoll;
  using ::wcstoull;
}
namespace std
{
  using ::__gnu_cxx::wcstold;
  using ::__gnu_cxx::wcstoll;
  using ::__gnu_cxx::wcstoull;
}
# 277 "/usr/include/c++/6/cwchar" 3
namespace std
{
  using std::wcstof;
  using std::vfwscanf;
  using std::vswscanf;
  using std::vwscanf;
  using std::wcstold;
  using std::wcstoll;
  using std::wcstoull;
}
# 41 "/usr/include/c++/6/bits/postypes.h" 2 3
# 68 "/usr/include/c++/6/bits/postypes.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 90 "/usr/include/c++/6/bits/postypes.h" 3
  typedef long long streamoff;
  typedef ptrdiff_t streamsize;
# 111 "/usr/include/c++/6/bits/postypes.h" 3
  template<typename _StateT>
    class fpos
    {
    private:
      streamoff _M_off;
      _StateT _M_state;
    public:
      fpos()
      : _M_off(0), _M_state() { }
# 133 "/usr/include/c++/6/bits/postypes.h" 3
      fpos(streamoff __off)
      : _M_off(__off), _M_state() { }
      operator streamoff() const { return _M_off; }
      void
      state(_StateT __st)
      { _M_state = __st; }
      _StateT
      state() const
      { return _M_state; }
      fpos&
      operator+=(streamoff __off)
      {
 _M_off += __off;
 return *this;
      }
      fpos&
      operator-=(streamoff __off)
      {
 _M_off -= __off;
 return *this;
      }
      fpos
      operator+(streamoff __off) const
      {
 fpos __pos(*this);
 __pos += __off;
 return __pos;
      }
      fpos
      operator-(streamoff __off) const
      {
 fpos __pos(*this);
 __pos -= __off;
 return __pos;
      }
      streamoff
      operator-(const fpos& __other) const
      { return _M_off - __other._M_off; }
    };
  template<typename _StateT>
    inline bool
    operator==(const fpos<_StateT>& __lhs, const fpos<_StateT>& __rhs)
    { return streamoff(__lhs) == streamoff(__rhs); }
  template<typename _StateT>
    inline bool
    operator!=(const fpos<_StateT>& __lhs, const fpos<_StateT>& __rhs)
    { return streamoff(__lhs) != streamoff(__rhs); }
  typedef fpos<mbstate_t> streampos;
  typedef fpos<mbstate_t> wstreampos;
  typedef fpos<mbstate_t> u16streampos;
  typedef fpos<mbstate_t> u32streampos;
}
# 41 "/usr/include/c++/6/bits/char_traits.h" 2 3
# 1 "/usr/include/c++/6/cwchar" 1 3
# 39 "/usr/include/c++/6/cwchar" 3
       
# 40 "/usr/include/c++/6/cwchar" 3
# 1 "/usr/include/wchar.h" 1 3 4
# 45 "/usr/include/c++/6/cwchar" 2 3
# 42 "/usr/include/c++/6/bits/char_traits.h" 2 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
# 57 "/usr/include/c++/6/bits/char_traits.h" 3
  template<typename _CharT>
    struct _Char_types
    {
      typedef unsigned long int_type;
      typedef std::streampos pos_type;
      typedef std::streamoff off_type;
      typedef std::mbstate_t state_type;
    };
# 82 "/usr/include/c++/6/bits/char_traits.h" 3
  template<typename _CharT>
    struct char_traits
    {
      typedef _CharT char_type;
      typedef typename _Char_types<_CharT>::int_type int_type;
      typedef typename _Char_types<_CharT>::pos_type pos_type;
      typedef typename _Char_types<_CharT>::off_type off_type;
      typedef typename _Char_types<_CharT>::state_type state_type;
      static void
      assign(char_type& __c1, const char_type& __c2)
      { __c1 = __c2; }
      static constexpr bool
      eq(const char_type& __c1, const char_type& __c2)
      { return __c1 == __c2; }
      static constexpr bool
      lt(const char_type& __c1, const char_type& __c2)
      { return __c1 < __c2; }
      static int
      compare(const char_type* __s1, const char_type* __s2, std::size_t __n);
      static std::size_t
      length(const char_type* __s);
      static const char_type*
      find(const char_type* __s, std::size_t __n, const char_type& __a);
      static char_type*
      move(char_type* __s1, const char_type* __s2, std::size_t __n);
      static char_type*
      copy(char_type* __s1, const char_type* __s2, std::size_t __n);
      static char_type*
      assign(char_type* __s, std::size_t __n, char_type __a);
      static constexpr char_type
      to_char_type(const int_type& __c)
      { return static_cast<char_type>(__c); }
      static constexpr int_type
      to_int_type(const char_type& __c)
      { return static_cast<int_type>(__c); }
      static constexpr bool
      eq_int_type(const int_type& __c1, const int_type& __c2)
      { return __c1 == __c2; }
      static constexpr int_type
      eof()
      { return static_cast<int_type>(-1); }
      static constexpr int_type
      not_eof(const int_type& __c)
      { return !eq_int_type(__c, eof()) ? __c : to_int_type(char_type()); }
    };
  template<typename _CharT>
    int
    char_traits<_CharT>::
    compare(const char_type* __s1, const char_type* __s2, std::size_t __n)
    {
      for (std::size_t __i = 0; __i < __n; ++__i)
 if (lt(__s1[__i], __s2[__i]))
   return -1;
 else if (lt(__s2[__i], __s1[__i]))
   return 1;
      return 0;
    }
  template<typename _CharT>
    std::size_t
    char_traits<_CharT>::
    length(const char_type* __p)
    {
      std::size_t __i = 0;
      while (!eq(__p[__i], char_type()))
        ++__i;
      return __i;
    }
  template<typename _CharT>
    const typename char_traits<_CharT>::char_type*
    char_traits<_CharT>::
    find(const char_type* __s, std::size_t __n, const char_type& __a)
    {
      for (std::size_t __i = 0; __i < __n; ++__i)
        if (eq(__s[__i], __a))
          return __s + __i;
      return 0;
    }
  template<typename _CharT>
    typename char_traits<_CharT>::char_type*
    char_traits<_CharT>::
    move(char_type* __s1, const char_type* __s2, std::size_t __n)
    {
      return static_cast<_CharT*>(__builtin_memmove(__s1, __s2,
          __n * sizeof(char_type)));
    }
  template<typename _CharT>
    typename char_traits<_CharT>::char_type*
    char_traits<_CharT>::
    copy(char_type* __s1, const char_type* __s2, std::size_t __n)
    {
      std::copy(__s2, __s2 + __n, __s1);
      return __s1;
    }
  template<typename _CharT>
    typename char_traits<_CharT>::char_type*
    char_traits<_CharT>::
    assign(char_type* __s, std::size_t __n, char_type __a)
    {
      std::fill_n(__s, __n, __a);
      return __s;
    }
}
namespace std __attribute__ ((__visibility__ ("default")))
{
# 226 "/usr/include/c++/6/bits/char_traits.h" 3
  template<class _CharT>
    struct char_traits : public __gnu_cxx::char_traits<_CharT>
    { };
  template<>
    struct char_traits<char>
    {
      typedef char char_type;
      typedef int int_type;
      typedef streampos pos_type;
      typedef streamoff off_type;
      typedef mbstate_t state_type;
      static void
      assign(char_type& __c1, const char_type& __c2) noexcept
      { __c1 = __c2; }
      static constexpr bool
      eq(const char_type& __c1, const char_type& __c2) noexcept
      { return __c1 == __c2; }
      static constexpr bool
      lt(const char_type& __c1, const char_type& __c2) noexcept
      {
 return (static_cast<unsigned char>(__c1)
  < static_cast<unsigned char>(__c2));
      }
      static int
      compare(const char_type* __s1, const char_type* __s2, size_t __n)
      {
 if (__n == 0)
   return 0;
 return __builtin_memcmp(__s1, __s2, __n);
      }
      static size_t
      length(const char_type* __s)
      { return __builtin_strlen(__s); }
      static const char_type*
      find(const char_type* __s, size_t __n, const char_type& __a)
      {
 if (__n == 0)
   return 0;
 return static_cast<const char_type*>(__builtin_memchr(__s, __a, __n));
      }
      static char_type*
      move(char_type* __s1, const char_type* __s2, size_t __n)
      {
 if (__n == 0)
   return __s1;
 return static_cast<char_type*>(__builtin_memmove(__s1, __s2, __n));
      }
      static char_type*
      copy(char_type* __s1, const char_type* __s2, size_t __n)
      {
 if (__n == 0)
   return __s1;
 return static_cast<char_type*>(__builtin_memcpy(__s1, __s2, __n));
      }
      static char_type*
      assign(char_type* __s, size_t __n, char_type __a)
      {
 if (__n == 0)
   return __s;
 return static_cast<char_type*>(__builtin_memset(__s, __a, __n));
      }
      static constexpr char_type
      to_char_type(const int_type& __c) noexcept
      { return static_cast<char_type>(__c); }
      static constexpr int_type
      to_int_type(const char_type& __c) noexcept
      { return static_cast<int_type>(static_cast<unsigned char>(__c)); }
      static constexpr bool
      eq_int_type(const int_type& __c1, const int_type& __c2) noexcept
      { return __c1 == __c2; }
      static constexpr int_type
      eof() noexcept
      { return static_cast<int_type>(-1); }
      static constexpr int_type
      not_eof(const int_type& __c) noexcept
      { return (__c == eof()) ? 0 : __c; }
  };
  template<>
    struct char_traits<wchar_t>
    {
      typedef wchar_t char_type;
      typedef wint_t int_type;
      typedef streamoff off_type;
      typedef wstreampos pos_type;
      typedef mbstate_t state_type;
      static void
      assign(char_type& __c1, const char_type& __c2) noexcept
      { __c1 = __c2; }
      static constexpr bool
      eq(const char_type& __c1, const char_type& __c2) noexcept
      { return __c1 == __c2; }
      static constexpr bool
      lt(const char_type& __c1, const char_type& __c2) noexcept
      { return __c1 < __c2; }
      static int
      compare(const char_type* __s1, const char_type* __s2, size_t __n)
      {
 if (__n == 0)
   return 0;
 return wmemcmp(__s1, __s2, __n);
      }
      static size_t
      length(const char_type* __s)
      { return wcslen(__s); }
      static const char_type*
      find(const char_type* __s, size_t __n, const char_type& __a)
      {
 if (__n == 0)
   return 0;
 return wmemchr(__s, __a, __n);
      }
      static char_type*
      move(char_type* __s1, const char_type* __s2, size_t __n)
      {
 if (__n == 0)
   return __s1;
 return wmemmove(__s1, __s2, __n);
      }
      static char_type*
      copy(char_type* __s1, const char_type* __s2, size_t __n)
      {
 if (__n == 0)
   return __s1;
 return wmemcpy(__s1, __s2, __n);
      }
      static char_type*
      assign(char_type* __s, size_t __n, char_type __a)
      {
 if (__n == 0)
   return __s;
 return wmemset(__s, __a, __n);
      }
      static constexpr char_type
      to_char_type(const int_type& __c) noexcept
      { return char_type(__c); }
      static constexpr int_type
      to_int_type(const char_type& __c) noexcept
      { return int_type(__c); }
      static constexpr bool
      eq_int_type(const int_type& __c1, const int_type& __c2) noexcept
      { return __c1 == __c2; }
      static constexpr int_type
      eof() noexcept
      { return static_cast<int_type>((0xffffffffu)); }
      static constexpr int_type
      not_eof(const int_type& __c) noexcept
      { return eq_int_type(__c, eof()) ? 0 : __c; }
  };
}
# 1 "/usr/include/c++/6/cstdint" 1 3
# 32 "/usr/include/c++/6/cstdint" 3
       
# 33 "/usr/include/c++/6/cstdint" 3
# 41 "/usr/include/c++/6/cstdint" 3
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 1 3 4
# 9 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 3 4
# 1 "/usr/include/stdint.h" 1 3 4
# 27 "/usr/include/stdint.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/stdint.h" 2 3 4
# 36 "/usr/include/stdint.h" 3 4
typedef signed char int8_t;
typedef short int int16_t;
typedef int int32_t;
__extension__
typedef long long int int64_t;
typedef unsigned char uint8_t;
typedef unsigned short int uint16_t;
typedef unsigned int uint32_t;
__extension__
typedef unsigned long long int uint64_t;
typedef signed char int_least8_t;
typedef short int int_least16_t;
typedef int int_least32_t;
__extension__
typedef long long int int_least64_t;
typedef unsigned char uint_least8_t;
typedef unsigned short int uint_least16_t;
typedef unsigned int uint_least32_t;
__extension__
typedef unsigned long long int uint_least64_t;
typedef signed char int_fast8_t;
typedef int int_fast16_t;
typedef int int_fast32_t;
__extension__
typedef long long int int_fast64_t;
typedef unsigned char uint_fast8_t;
typedef unsigned int uint_fast16_t;
typedef unsigned int uint_fast32_t;
__extension__
typedef unsigned long long int uint_fast64_t;
# 125 "/usr/include/stdint.h" 3 4
typedef int intptr_t;
typedef unsigned int uintptr_t;
# 137 "/usr/include/stdint.h" 3 4
__extension__
typedef long long int intmax_t;
__extension__
typedef unsigned long long int uintmax_t;
# 10 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 2 3 4
# 42 "/usr/include/c++/6/cstdint" 2 3
namespace std
{
  using ::int8_t;
  using ::int16_t;
  using ::int32_t;
  using ::int64_t;
  using ::int_fast8_t;
  using ::int_fast16_t;
  using ::int_fast32_t;
  using ::int_fast64_t;
  using ::int_least8_t;
  using ::int_least16_t;
  using ::int_least32_t;
  using ::int_least64_t;
  using ::intmax_t;
  using ::intptr_t;
  using ::uint8_t;
  using ::uint16_t;
  using ::uint32_t;
  using ::uint64_t;
  using ::uint_fast8_t;
  using ::uint_fast16_t;
  using ::uint_fast32_t;
  using ::uint_fast64_t;
  using ::uint_least8_t;
  using ::uint_least16_t;
  using ::uint_least32_t;
  using ::uint_least64_t;
  using ::uintmax_t;
  using ::uintptr_t;
}
# 421 "/usr/include/c++/6/bits/char_traits.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<>
    struct char_traits<char16_t>
    {
      typedef char16_t char_type;
      typedef uint_least16_t int_type;
      typedef streamoff off_type;
      typedef u16streampos pos_type;
      typedef mbstate_t state_type;
      static void
      assign(char_type& __c1, const char_type& __c2) noexcept
      { __c1 = __c2; }
      static constexpr bool
      eq(const char_type& __c1, const char_type& __c2) noexcept
      { return __c1 == __c2; }
      static constexpr bool
      lt(const char_type& __c1, const char_type& __c2) noexcept
      { return __c1 < __c2; }
      static int
      compare(const char_type* __s1, const char_type* __s2, size_t __n)
      {
 for (size_t __i = 0; __i < __n; ++__i)
   if (lt(__s1[__i], __s2[__i]))
     return -1;
   else if (lt(__s2[__i], __s1[__i]))
     return 1;
 return 0;
      }
      static size_t
      length(const char_type* __s)
      {
 size_t __i = 0;
 while (!eq(__s[__i], char_type()))
   ++__i;
 return __i;
      }
      static const char_type*
      find(const char_type* __s, size_t __n, const char_type& __a)
      {
 for (size_t __i = 0; __i < __n; ++__i)
   if (eq(__s[__i], __a))
     return __s + __i;
 return 0;
      }
      static char_type*
      move(char_type* __s1, const char_type* __s2, size_t __n)
      {
 if (__n == 0)
   return __s1;
 return (static_cast<char_type*>
  (__builtin_memmove(__s1, __s2, __n * sizeof(char_type))));
      }
      static char_type*
      copy(char_type* __s1, const char_type* __s2, size_t __n)
      {
 if (__n == 0)
   return __s1;
 return (static_cast<char_type*>
  (__builtin_memcpy(__s1, __s2, __n * sizeof(char_type))));
      }
      static char_type*
      assign(char_type* __s, size_t __n, char_type __a)
      {
 for (size_t __i = 0; __i < __n; ++__i)
   assign(__s[__i], __a);
 return __s;
      }
      static constexpr char_type
      to_char_type(const int_type& __c) noexcept
      { return char_type(__c); }
      static constexpr int_type
      to_int_type(const char_type& __c) noexcept
      { return int_type(__c); }
      static constexpr bool
      eq_int_type(const int_type& __c1, const int_type& __c2) noexcept
      { return __c1 == __c2; }
      static constexpr int_type
      eof() noexcept
      { return static_cast<int_type>(-1); }
      static constexpr int_type
      not_eof(const int_type& __c) noexcept
      { return eq_int_type(__c, eof()) ? 0 : __c; }
    };
  template<>
    struct char_traits<char32_t>
    {
      typedef char32_t char_type;
      typedef uint_least32_t int_type;
      typedef streamoff off_type;
      typedef u32streampos pos_type;
      typedef mbstate_t state_type;
      static void
      assign(char_type& __c1, const char_type& __c2) noexcept
      { __c1 = __c2; }
      static constexpr bool
      eq(const char_type& __c1, const char_type& __c2) noexcept
      { return __c1 == __c2; }
      static constexpr bool
      lt(const char_type& __c1, const char_type& __c2) noexcept
      { return __c1 < __c2; }
      static int
      compare(const char_type* __s1, const char_type* __s2, size_t __n)
      {
 for (size_t __i = 0; __i < __n; ++__i)
   if (lt(__s1[__i], __s2[__i]))
     return -1;
   else if (lt(__s2[__i], __s1[__i]))
     return 1;
 return 0;
      }
      static size_t
      length(const char_type* __s)
      {
 size_t __i = 0;
 while (!eq(__s[__i], char_type()))
   ++__i;
 return __i;
      }
      static const char_type*
      find(const char_type* __s, size_t __n, const char_type& __a)
      {
 for (size_t __i = 0; __i < __n; ++__i)
   if (eq(__s[__i], __a))
     return __s + __i;
 return 0;
      }
      static char_type*
      move(char_type* __s1, const char_type* __s2, size_t __n)
      {
 if (__n == 0)
   return __s1;
 return (static_cast<char_type*>
  (__builtin_memmove(__s1, __s2, __n * sizeof(char_type))));
      }
      static char_type*
      copy(char_type* __s1, const char_type* __s2, size_t __n)
      {
 if (__n == 0)
   return __s1;
 return (static_cast<char_type*>
  (__builtin_memcpy(__s1, __s2, __n * sizeof(char_type))));
      }
      static char_type*
      assign(char_type* __s, size_t __n, char_type __a)
      {
 for (size_t __i = 0; __i < __n; ++__i)
   assign(__s[__i], __a);
 return __s;
      }
      static constexpr char_type
      to_char_type(const int_type& __c) noexcept
      { return char_type(__c); }
      static constexpr int_type
      to_int_type(const char_type& __c) noexcept
      { return int_type(__c); }
      static constexpr bool
      eq_int_type(const int_type& __c1, const int_type& __c2) noexcept
      { return __c1 == __c2; }
      static constexpr int_type
      eof() noexcept
      { return static_cast<int_type>(-1); }
      static constexpr int_type
      not_eof(const int_type& __c) noexcept
      { return eq_int_type(__c, eof()) ? 0 : __c; }
    };
}
# 41 "/usr/include/c++/6/string" 2 3
# 1 "/usr/include/c++/6/bits/localefwd.h" 1 3
# 37 "/usr/include/c++/6/bits/localefwd.h" 3
       
# 38 "/usr/include/c++/6/bits/localefwd.h" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++locale.h" 1 3
# 39 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++locale.h" 3
       
# 40 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++locale.h" 3
# 1 "/usr/include/c++/6/clocale" 1 3
# 39 "/usr/include/c++/6/clocale" 3
       
# 40 "/usr/include/c++/6/clocale" 3
# 1 "/usr/include/locale.h" 1 3 4
# 28 "/usr/include/locale.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 29 "/usr/include/locale.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/locale.h" 1 3 4
# 30 "/usr/include/locale.h" 2 3 4
extern "C" {
# 50 "/usr/include/locale.h" 3 4
struct lconv
{
  char *decimal_point;
  char *thousands_sep;
  char *grouping;
  char *int_curr_symbol;
  char *currency_symbol;
  char *mon_decimal_point;
  char *mon_thousands_sep;
  char *mon_grouping;
  char *positive_sign;
  char *negative_sign;
  char int_frac_digits;
  char frac_digits;
  char p_cs_precedes;
  char p_sep_by_space;
  char n_cs_precedes;
  char n_sep_by_space;
  char p_sign_posn;
  char n_sign_posn;
  char int_p_cs_precedes;
  char int_p_sep_by_space;
  char int_n_cs_precedes;
  char int_n_sep_by_space;
  char int_p_sign_posn;
  char int_n_sign_posn;
# 120 "/usr/include/locale.h" 3 4
};
extern char *setlocale (int __category, const char *__locale) throw ();
extern struct lconv *localeconv (void) throw ();
# 151 "/usr/include/locale.h" 3 4
extern __locale_t newlocale (int __category_mask, const char *__locale,
        __locale_t __base) throw ();
# 186 "/usr/include/locale.h" 3 4
extern __locale_t duplocale (__locale_t __dataset) throw ();
extern void freelocale (__locale_t __dataset) throw ();
extern __locale_t uselocale (__locale_t __dataset) throw ();
}
# 43 "/usr/include/c++/6/clocale" 2 3
# 51 "/usr/include/c++/6/clocale" 3
namespace std
{
  using ::lconv;
  using ::setlocale;
  using ::localeconv;
}
# 42 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++locale.h" 2 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
  extern "C" __typeof(uselocale) __uselocale;
}
namespace std __attribute__ ((__visibility__ ("default")))
{
  typedef __locale_t __c_locale;
  inline int
  __convert_from_v(const __c_locale& __cloc __attribute__ ((__unused__)),
     char* __out,
     const int __size __attribute__ ((__unused__)),
     const char* __fmt, ...)
  {
    __c_locale __old = __gnu_cxx::__uselocale(__cloc);
# 88 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++locale.h" 3
    __builtin_va_list __args;
    __builtin_va_start(__args, __fmt);
    const int __ret = __builtin_vsnprintf(__out, __size, __fmt, __args);
    __builtin_va_end(__args);
    __gnu_cxx::__uselocale(__old);
    return __ret;
  }
}
# 41 "/usr/include/c++/6/bits/localefwd.h" 2 3
# 1 "/usr/include/c++/6/iosfwd" 1 3
# 36 "/usr/include/c++/6/iosfwd" 3
       
# 37 "/usr/include/c++/6/iosfwd" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 74 "/usr/include/c++/6/iosfwd" 3
  class ios_base;
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_ios;
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_streambuf;
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_istream;
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_ostream;
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_iostream;
namespace __cxx11 {
  template<typename _CharT, typename _Traits = char_traits<_CharT>,
     typename _Alloc = allocator<_CharT> >
    class basic_stringbuf;
  template<typename _CharT, typename _Traits = char_traits<_CharT>,
    typename _Alloc = allocator<_CharT> >
    class basic_istringstream;
  template<typename _CharT, typename _Traits = char_traits<_CharT>,
    typename _Alloc = allocator<_CharT> >
    class basic_ostringstream;
  template<typename _CharT, typename _Traits = char_traits<_CharT>,
    typename _Alloc = allocator<_CharT> >
    class basic_stringstream;
}
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_filebuf;
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_ifstream;
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_ofstream;
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_fstream;
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class istreambuf_iterator;
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class ostreambuf_iterator;
  typedef basic_ios<char> ios;
  typedef basic_streambuf<char> streambuf;
  typedef basic_istream<char> istream;
  typedef basic_ostream<char> ostream;
  typedef basic_iostream<char> iostream;
  typedef basic_stringbuf<char> stringbuf;
  typedef basic_istringstream<char> istringstream;
  typedef basic_ostringstream<char> ostringstream;
  typedef basic_stringstream<char> stringstream;
  typedef basic_filebuf<char> filebuf;
  typedef basic_ifstream<char> ifstream;
  typedef basic_ofstream<char> ofstream;
  typedef basic_fstream<char> fstream;
  typedef basic_ios<wchar_t> wios;
  typedef basic_streambuf<wchar_t> wstreambuf;
  typedef basic_istream<wchar_t> wistream;
  typedef basic_ostream<wchar_t> wostream;
  typedef basic_iostream<wchar_t> wiostream;
  typedef basic_stringbuf<wchar_t> wstringbuf;
  typedef basic_istringstream<wchar_t> wistringstream;
  typedef basic_ostringstream<wchar_t> wostringstream;
  typedef basic_stringstream<wchar_t> wstringstream;
  typedef basic_filebuf<wchar_t> wfilebuf;
  typedef basic_ifstream<wchar_t> wifstream;
  typedef basic_ofstream<wchar_t> wofstream;
  typedef basic_fstream<wchar_t> wfstream;
}
# 42 "/usr/include/c++/6/bits/localefwd.h" 2 3
# 1 "/usr/include/c++/6/cctype" 1 3
# 39 "/usr/include/c++/6/cctype" 3
       
# 40 "/usr/include/c++/6/cctype" 3
# 1 "/usr/include/ctype.h" 1 3 4
# 26 "/usr/include/ctype.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 27 "/usr/include/ctype.h" 2 3 4
extern "C" {
# 39 "/usr/include/ctype.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 40 "/usr/include/ctype.h" 2 3 4
enum
{
  _ISupper = ((0) < 8 ? ((1 << (0)) << 8) : ((1 << (0)) >> 8)),
  _ISlower = ((1) < 8 ? ((1 << (1)) << 8) : ((1 << (1)) >> 8)),
  _ISalpha = ((2) < 8 ? ((1 << (2)) << 8) : ((1 << (2)) >> 8)),
  _ISdigit = ((3) < 8 ? ((1 << (3)) << 8) : ((1 << (3)) >> 8)),
  _ISxdigit = ((4) < 8 ? ((1 << (4)) << 8) : ((1 << (4)) >> 8)),
  _ISspace = ((5) < 8 ? ((1 << (5)) << 8) : ((1 << (5)) >> 8)),
  _ISprint = ((6) < 8 ? ((1 << (6)) << 8) : ((1 << (6)) >> 8)),
  _ISgraph = ((7) < 8 ? ((1 << (7)) << 8) : ((1 << (7)) >> 8)),
  _ISblank = ((8) < 8 ? ((1 << (8)) << 8) : ((1 << (8)) >> 8)),
  _IScntrl = ((9) < 8 ? ((1 << (9)) << 8) : ((1 << (9)) >> 8)),
  _ISpunct = ((10) < 8 ? ((1 << (10)) << 8) : ((1 << (10)) >> 8)),
  _ISalnum = ((11) < 8 ? ((1 << (11)) << 8) : ((1 << (11)) >> 8))
};
# 79 "/usr/include/ctype.h" 3 4
extern const unsigned short int **__ctype_b_loc (void)
     throw () __attribute__ ((__const__));
extern const __int32_t **__ctype_tolower_loc (void)
     throw () __attribute__ ((__const__));
extern const __int32_t **__ctype_toupper_loc (void)
     throw () __attribute__ ((__const__));
# 104 "/usr/include/ctype.h" 3 4
extern int isalnum (int) throw ();
extern int isalpha (int) throw ();
extern int iscntrl (int) throw ();
extern int isdigit (int) throw ();
extern int islower (int) throw ();
extern int isgraph (int) throw ();
extern int isprint (int) throw ();
extern int ispunct (int) throw ();
extern int isspace (int) throw ();
extern int isupper (int) throw ();
extern int isxdigit (int) throw ();
extern int tolower (int __c) throw ();
extern int toupper (int __c) throw ();
extern int isblank (int) throw ();
extern int isctype (int __c, int __mask) throw ();
extern int isascii (int __c) throw ();
extern int toascii (int __c) throw ();
extern int _toupper (int) throw ();
extern int _tolower (int) throw ();
# 271 "/usr/include/ctype.h" 3 4
extern int isalnum_l (int, __locale_t) throw ();
extern int isalpha_l (int, __locale_t) throw ();
extern int iscntrl_l (int, __locale_t) throw ();
extern int isdigit_l (int, __locale_t) throw ();
extern int islower_l (int, __locale_t) throw ();
extern int isgraph_l (int, __locale_t) throw ();
extern int isprint_l (int, __locale_t) throw ();
extern int ispunct_l (int, __locale_t) throw ();
extern int isspace_l (int, __locale_t) throw ();
extern int isupper_l (int, __locale_t) throw ();
extern int isxdigit_l (int, __locale_t) throw ();
extern int isblank_l (int, __locale_t) throw ();
extern int __tolower_l (int __c, __locale_t __l) throw ();
extern int tolower_l (int __c, __locale_t __l) throw ();
extern int __toupper_l (int __c, __locale_t __l) throw ();
extern int toupper_l (int __c, __locale_t __l) throw ();
# 347 "/usr/include/ctype.h" 3 4
}
# 43 "/usr/include/c++/6/cctype" 2 3
# 62 "/usr/include/c++/6/cctype" 3
namespace std
{
  using ::isalnum;
  using ::isalpha;
  using ::iscntrl;
  using ::isdigit;
  using ::isgraph;
  using ::islower;
  using ::isprint;
  using ::ispunct;
  using ::isspace;
  using ::isupper;
  using ::isxdigit;
  using ::tolower;
  using ::toupper;
}
namespace std
{
  using ::isblank;
}
# 43 "/usr/include/c++/6/bits/localefwd.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 55 "/usr/include/c++/6/bits/localefwd.h" 3
  class locale;
  template<typename _Facet>
    bool
    has_facet(const locale&) throw();
  template<typename _Facet>
    const _Facet&
    use_facet(const locale&);
  template<typename _CharT>
    bool
    isspace(_CharT, const locale&);
  template<typename _CharT>
    bool
    isprint(_CharT, const locale&);
  template<typename _CharT>
    bool
    iscntrl(_CharT, const locale&);
  template<typename _CharT>
    bool
    isupper(_CharT, const locale&);
  template<typename _CharT>
    bool
    islower(_CharT, const locale&);
  template<typename _CharT>
    bool
    isalpha(_CharT, const locale&);
  template<typename _CharT>
    bool
    isdigit(_CharT, const locale&);
  template<typename _CharT>
    bool
    ispunct(_CharT, const locale&);
  template<typename _CharT>
    bool
    isxdigit(_CharT, const locale&);
  template<typename _CharT>
    bool
    isalnum(_CharT, const locale&);
  template<typename _CharT>
    bool
    isgraph(_CharT, const locale&);
  template<typename _CharT>
    bool
    isblank(_CharT, const locale&);
  template<typename _CharT>
    _CharT
    toupper(_CharT, const locale&);
  template<typename _CharT>
    _CharT
    tolower(_CharT, const locale&);
  class ctype_base;
  template<typename _CharT>
    class ctype;
  template<> class ctype<char>;
  template<> class ctype<wchar_t>;
  template<typename _CharT>
    class ctype_byname;
  class codecvt_base;
  template<typename _InternT, typename _ExternT, typename _StateT>
    class codecvt;
  template<> class codecvt<char, char, mbstate_t>;
  template<> class codecvt<wchar_t, char, mbstate_t>;
  template<typename _InternT, typename _ExternT, typename _StateT>
    class codecvt_byname;
  template<typename _CharT, typename _InIter = istreambuf_iterator<_CharT> >
    class num_get;
  template<typename _CharT, typename _OutIter = ostreambuf_iterator<_CharT> >
    class num_put;
namespace __cxx11 {
  template<typename _CharT> class numpunct;
  template<typename _CharT> class numpunct_byname;
}
namespace __cxx11 {
  template<typename _CharT>
    class collate;
  template<typename _CharT>
    class collate_byname;
}
  class time_base;
namespace __cxx11 {
  template<typename _CharT, typename _InIter = istreambuf_iterator<_CharT> >
    class time_get;
  template<typename _CharT, typename _InIter = istreambuf_iterator<_CharT> >
    class time_get_byname;
}
  template<typename _CharT, typename _OutIter = ostreambuf_iterator<_CharT> >
    class time_put;
  template<typename _CharT, typename _OutIter = ostreambuf_iterator<_CharT> >
    class time_put_byname;
  class money_base;
namespace __cxx11 {
  template<typename _CharT, typename _InIter = istreambuf_iterator<_CharT> >
    class money_get;
  template<typename _CharT, typename _OutIter = ostreambuf_iterator<_CharT> >
    class money_put;
}
namespace __cxx11 {
  template<typename _CharT, bool _Intl = false>
    class moneypunct;
  template<typename _CharT, bool _Intl = false>
    class moneypunct_byname;
}
  class messages_base;
namespace __cxx11 {
  template<typename _CharT>
    class messages;
  template<typename _CharT>
    class messages_byname;
}
}
# 44 "/usr/include/c++/6/string" 2 3
# 1 "/usr/include/c++/6/bits/ostream_insert.h" 1 3
# 33 "/usr/include/c++/6/bits/ostream_insert.h" 3
       
# 34 "/usr/include/c++/6/bits/ostream_insert.h" 3
# 1 "/usr/include/c++/6/bits/cxxabi_forced.h" 1 3
# 34 "/usr/include/c++/6/bits/cxxabi_forced.h" 3
       
# 35 "/usr/include/c++/6/bits/cxxabi_forced.h" 3
#pragma GCC visibility push(default)
namespace __cxxabiv1
{
  class __forced_unwind
  {
    virtual ~__forced_unwind() throw();
    virtual void __pure_dummy() = 0;
  };
}
#pragma GCC visibility pop
# 37 "/usr/include/c++/6/bits/ostream_insert.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _CharT, typename _Traits>
    inline void
    __ostream_write(basic_ostream<_CharT, _Traits>& __out,
      const _CharT* __s, streamsize __n)
    {
      typedef basic_ostream<_CharT, _Traits> __ostream_type;
      typedef typename __ostream_type::ios_base __ios_base;
      const streamsize __put = __out.rdbuf()->sputn(__s, __n);
      if (__put != __n)
 __out.setstate(__ios_base::badbit);
    }
  template<typename _CharT, typename _Traits>
    inline void
    __ostream_fill(basic_ostream<_CharT, _Traits>& __out, streamsize __n)
    {
      typedef basic_ostream<_CharT, _Traits> __ostream_type;
      typedef typename __ostream_type::ios_base __ios_base;
      const _CharT __c = __out.fill();
      for (; __n > 0; --__n)
 {
   const typename _Traits::int_type __put = __out.rdbuf()->sputc(__c);
   if (_Traits::eq_int_type(__put, _Traits::eof()))
     {
       __out.setstate(__ios_base::badbit);
       break;
     }
 }
    }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    __ostream_insert(basic_ostream<_CharT, _Traits>& __out,
       const _CharT* __s, streamsize __n)
    {
      typedef basic_ostream<_CharT, _Traits> __ostream_type;
      typedef typename __ostream_type::ios_base __ios_base;
      typename __ostream_type::sentry __cerb(__out);
      if (__cerb)
 {
   try
     {
       const streamsize __w = __out.width();
       if (__w > __n)
  {
    const bool __left = ((__out.flags()
     & __ios_base::adjustfield)
           == __ios_base::left);
    if (!__left)
      __ostream_fill(__out, __w - __n);
    if (__out.good())
      __ostream_write(__out, __s, __n);
    if (__left && __out.good())
      __ostream_fill(__out, __w - __n);
  }
       else
  __ostream_write(__out, __s, __n);
       __out.width(0);
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       __out._M_setstate(__ios_base::badbit);
       throw;
     }
   catch(...)
     { __out._M_setstate(__ios_base::badbit); }
 }
      return __out;
    }
  extern template ostream& __ostream_insert(ostream&, const char*, streamsize);
  extern template wostream& __ostream_insert(wostream&, const wchar_t*,
          streamsize);
}
# 45 "/usr/include/c++/6/string" 2 3
# 1 "/usr/include/c++/6/bits/range_access.h" 1 3
# 33 "/usr/include/c++/6/bits/range_access.h" 3
       
# 34 "/usr/include/c++/6/bits/range_access.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _Container>
    inline auto
    begin(_Container& __cont) -> decltype(__cont.begin())
    { return __cont.begin(); }
  template<typename _Container>
    inline auto
    begin(const _Container& __cont) -> decltype(__cont.begin())
    { return __cont.begin(); }
  template<typename _Container>
    inline auto
    end(_Container& __cont) -> decltype(__cont.end())
    { return __cont.end(); }
  template<typename _Container>
    inline auto
    end(const _Container& __cont) -> decltype(__cont.end())
    { return __cont.end(); }
  template<typename _Tp, size_t _Nm>
    inline constexpr _Tp*
    begin(_Tp (&__arr)[_Nm])
    { return __arr; }
  template<typename _Tp, size_t _Nm>
    inline constexpr _Tp*
    end(_Tp (&__arr)[_Nm])
    { return __arr + _Nm; }
  template<typename _Tp> class valarray;
  template<typename _Tp> _Tp* begin(valarray<_Tp>&);
  template<typename _Tp> const _Tp* begin(const valarray<_Tp>&);
  template<typename _Tp> _Tp* end(valarray<_Tp>&);
  template<typename _Tp> const _Tp* end(const valarray<_Tp>&);
  template<typename _Container>
    inline constexpr auto
    cbegin(const _Container& __cont) noexcept(noexcept(std::begin(__cont)))
      -> decltype(std::begin(__cont))
    { return std::begin(__cont); }
  template<typename _Container>
    inline constexpr auto
    cend(const _Container& __cont) noexcept(noexcept(std::end(__cont)))
      -> decltype(std::end(__cont))
    { return std::end(__cont); }
  template<typename _Container>
    inline auto
    rbegin(_Container& __cont) -> decltype(__cont.rbegin())
    { return __cont.rbegin(); }
  template<typename _Container>
    inline auto
    rbegin(const _Container& __cont) -> decltype(__cont.rbegin())
    { return __cont.rbegin(); }
  template<typename _Container>
    inline auto
    rend(_Container& __cont) -> decltype(__cont.rend())
    { return __cont.rend(); }
  template<typename _Container>
    inline auto
    rend(const _Container& __cont) -> decltype(__cont.rend())
    { return __cont.rend(); }
  template<typename _Tp, size_t _Nm>
    inline reverse_iterator<_Tp*>
    rbegin(_Tp (&__arr)[_Nm])
    { return reverse_iterator<_Tp*>(__arr + _Nm); }
  template<typename _Tp, size_t _Nm>
    inline reverse_iterator<_Tp*>
    rend(_Tp (&__arr)[_Nm])
    { return reverse_iterator<_Tp*>(__arr); }
  template<typename _Tp>
    inline reverse_iterator<const _Tp*>
    rbegin(initializer_list<_Tp> __il)
    { return reverse_iterator<const _Tp*>(__il.end()); }
  template<typename _Tp>
    inline reverse_iterator<const _Tp*>
    rend(initializer_list<_Tp> __il)
    { return reverse_iterator<const _Tp*>(__il.begin()); }
  template<typename _Container>
    inline auto
    crbegin(const _Container& __cont) -> decltype(std::rbegin(__cont))
    { return std::rbegin(__cont); }
  template<typename _Container>
    inline auto
    crend(const _Container& __cont) -> decltype(std::rend(__cont))
    { return std::rend(__cont); }
# 319 "/usr/include/c++/6/bits/range_access.h" 3
}
# 52 "/usr/include/c++/6/string" 2 3
# 1 "/usr/include/c++/6/bits/basic_string.h" 1 3
# 37 "/usr/include/c++/6/bits/basic_string.h" 3
       
# 38 "/usr/include/c++/6/bits/basic_string.h" 3
# 1 "/usr/include/c++/6/ext/atomicity.h" 1 3
# 32 "/usr/include/c++/6/ext/atomicity.h" 3
       
# 33 "/usr/include/c++/6/ext/atomicity.h" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr.h" 1 3
# 30 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr.h" 3
#pragma GCC visibility push(default)
# 148 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr.h" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr-default.h" 1 3
# 35 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr-default.h" 3
# 1 "/usr/include/pthread.h" 1 3 4
# 23 "/usr/include/pthread.h" 3 4
# 1 "/usr/include/sched.h" 1 3 4
# 28 "/usr/include/sched.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 29 "/usr/include/sched.h" 2 3 4
# 1 "/usr/include/time.h" 1 3 4
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 35 "/usr/include/sched.h" 2 3 4
typedef __pid_t pid_t;
# 1 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 1 3 4
# 73 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 3 4
struct sched_param
  {
    int __sched_priority;
  };
extern "C" {
extern int clone (int (*__fn) (void *__arg), void *__child_stack,
    int __flags, void *__arg, ...) throw ();
extern int unshare (int __flags) throw ();
extern int sched_getcpu (void) throw ();
extern int setns (int __fd, int __nstype) throw ();
}
struct __sched_param
  {
    int __sched_priority;
  };
# 119 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 3 4
typedef unsigned long int __cpu_mask;
typedef struct
{
  __cpu_mask __bits[1024 / (8 * sizeof (__cpu_mask))];
} cpu_set_t;
# 202 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 3 4
extern "C" {
extern int __sched_cpucount (size_t __setsize, const cpu_set_t *__setp)
  throw ();
extern cpu_set_t *__sched_cpualloc (size_t __count) throw () ;
extern void __sched_cpufree (cpu_set_t *__set) throw ();
}
# 44 "/usr/include/sched.h" 2 3 4
extern "C" {
extern int sched_setparam (__pid_t __pid, const struct sched_param *__param)
     throw ();
extern int sched_getparam (__pid_t __pid, struct sched_param *__param) throw ();
extern int sched_setscheduler (__pid_t __pid, int __policy,
          const struct sched_param *__param) throw ();
extern int sched_getscheduler (__pid_t __pid) throw ();
extern int sched_yield (void) throw ();
extern int sched_get_priority_max (int __algorithm) throw ();
extern int sched_get_priority_min (int __algorithm) throw ();
extern int sched_rr_get_interval (__pid_t __pid, struct timespec *__t) throw ();
# 118 "/usr/include/sched.h" 3 4
extern int sched_setaffinity (__pid_t __pid, size_t __cpusetsize,
         const cpu_set_t *__cpuset) throw ();
extern int sched_getaffinity (__pid_t __pid, size_t __cpusetsize,
         cpu_set_t *__cpuset) throw ();
}
# 24 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/time.h" 1 3 4
# 29 "/usr/include/time.h" 3 4
extern "C" {
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 38 "/usr/include/time.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 88 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/timex.h" 1 3 4
# 25 "/usr/include/arm-linux-gnueabihf/bits/timex.h" 3 4
struct timex
{
  unsigned int modes;
  __syscall_slong_t offset;
  __syscall_slong_t freq;
  __syscall_slong_t maxerror;
  __syscall_slong_t esterror;
  int status;
  __syscall_slong_t constant;
  __syscall_slong_t precision;
  __syscall_slong_t tolerance;
  struct timeval time;
  __syscall_slong_t tick;
  __syscall_slong_t ppsfreq;
  __syscall_slong_t jitter;
  int shift;
  __syscall_slong_t stabil;
  __syscall_slong_t jitcnt;
  __syscall_slong_t calcnt;
  __syscall_slong_t errcnt;
  __syscall_slong_t stbcnt;
  int tai;
  int :32; int :32; int :32; int :32;
  int :32; int :32; int :32; int :32;
  int :32; int :32; int :32;
};
# 89 "/usr/include/arm-linux-gnueabihf/bits/time.h" 2 3 4
extern "C" {
extern int clock_adjtime (__clockid_t __clock_id, struct timex *__utx) throw ();
}
# 42 "/usr/include/time.h" 2 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 131 "/usr/include/time.h" 3 4
struct tm
{
  int tm_sec;
  int tm_min;
  int tm_hour;
  int tm_mday;
  int tm_mon;
  int tm_year;
  int tm_wday;
  int tm_yday;
  int tm_isdst;
  long int tm_gmtoff;
  const char *tm_zone;
};
struct itimerspec
  {
    struct timespec it_interval;
    struct timespec it_value;
  };
struct sigevent;
# 186 "/usr/include/time.h" 3 4
extern clock_t clock (void) throw ();
extern time_t time (time_t *__timer) throw ();
extern double difftime (time_t __time1, time_t __time0)
     throw () __attribute__ ((__const__));
extern time_t mktime (struct tm *__tp) throw ();
extern size_t strftime (char *__restrict __s, size_t __maxsize,
   const char *__restrict __format,
   const struct tm *__restrict __tp) throw ();
extern char *strptime (const char *__restrict __s,
         const char *__restrict __fmt, struct tm *__tp)
     throw ();
extern size_t strftime_l (char *__restrict __s, size_t __maxsize,
     const char *__restrict __format,
     const struct tm *__restrict __tp,
     __locale_t __loc) throw ();
extern char *strptime_l (const char *__restrict __s,
    const char *__restrict __fmt, struct tm *__tp,
    __locale_t __loc) throw ();
extern struct tm *gmtime (const time_t *__timer) throw ();
extern struct tm *localtime (const time_t *__timer) throw ();
extern struct tm *gmtime_r (const time_t *__restrict __timer,
       struct tm *__restrict __tp) throw ();
extern struct tm *localtime_r (const time_t *__restrict __timer,
          struct tm *__restrict __tp) throw ();
extern char *asctime (const struct tm *__tp) throw ();
extern char *ctime (const time_t *__timer) throw ();
extern char *asctime_r (const struct tm *__restrict __tp,
   char *__restrict __buf) throw ();
extern char *ctime_r (const time_t *__restrict __timer,
        char *__restrict __buf) throw ();
extern char *__tzname[2];
extern int __daylight;
extern long int __timezone;
extern char *tzname[2];
extern void tzset (void) throw ();
extern int daylight;
extern long int timezone;
extern int stime (const time_t *__when) throw ();
# 319 "/usr/include/time.h" 3 4
extern time_t timegm (struct tm *__tp) throw ();
extern time_t timelocal (struct tm *__tp) throw ();
extern int dysize (int __year) throw () __attribute__ ((__const__));
# 334 "/usr/include/time.h" 3 4
extern int nanosleep (const struct timespec *__requested_time,
        struct timespec *__remaining);
extern int clock_getres (clockid_t __clock_id, struct timespec *__res) throw ();
extern int clock_gettime (clockid_t __clock_id, struct timespec *__tp) throw ();
extern int clock_settime (clockid_t __clock_id, const struct timespec *__tp)
     throw ();
extern int clock_nanosleep (clockid_t __clock_id, int __flags,
       const struct timespec *__req,
       struct timespec *__rem);
extern int clock_getcpuclockid (pid_t __pid, clockid_t *__clock_id) throw ();
extern int timer_create (clockid_t __clock_id,
    struct sigevent *__restrict __evp,
    timer_t *__restrict __timerid) throw ();
extern int timer_delete (timer_t __timerid) throw ();
extern int timer_settime (timer_t __timerid, int __flags,
     const struct itimerspec *__restrict __value,
     struct itimerspec *__restrict __ovalue) throw ();
extern int timer_gettime (timer_t __timerid, struct itimerspec *__value)
     throw ();
extern int timer_getoverrun (timer_t __timerid) throw ();
extern int timespec_get (struct timespec *__ts, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
# 403 "/usr/include/time.h" 3 4
extern int getdate_err;
# 412 "/usr/include/time.h" 3 4
extern struct tm *getdate (const char *__string);
# 426 "/usr/include/time.h" 3 4
extern int getdate_r (const char *__restrict __string,
        struct tm *__restrict __resbufp);
}
# 25 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 27 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/setjmp.h" 1 3 4
# 33 "/usr/include/arm-linux-gnueabihf/bits/setjmp.h" 3 4
typedef int __jmp_buf[64] __attribute__((__aligned__ (8)));
# 28 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 29 "/usr/include/pthread.h" 2 3 4
enum
{
  PTHREAD_CREATE_JOINABLE,
  PTHREAD_CREATE_DETACHED
};
enum
{
  PTHREAD_MUTEX_TIMED_NP,
  PTHREAD_MUTEX_RECURSIVE_NP,
  PTHREAD_MUTEX_ERRORCHECK_NP,
  PTHREAD_MUTEX_ADAPTIVE_NP
  ,
  PTHREAD_MUTEX_NORMAL = PTHREAD_MUTEX_TIMED_NP,
  PTHREAD_MUTEX_RECURSIVE = PTHREAD_MUTEX_RECURSIVE_NP,
  PTHREAD_MUTEX_ERRORCHECK = PTHREAD_MUTEX_ERRORCHECK_NP,
  PTHREAD_MUTEX_DEFAULT = PTHREAD_MUTEX_NORMAL
  , PTHREAD_MUTEX_FAST_NP = PTHREAD_MUTEX_TIMED_NP
};
enum
{
  PTHREAD_MUTEX_STALLED,
  PTHREAD_MUTEX_STALLED_NP = PTHREAD_MUTEX_STALLED,
  PTHREAD_MUTEX_ROBUST,
  PTHREAD_MUTEX_ROBUST_NP = PTHREAD_MUTEX_ROBUST
};
enum
{
  PTHREAD_PRIO_NONE,
  PTHREAD_PRIO_INHERIT,
  PTHREAD_PRIO_PROTECT
};
# 114 "/usr/include/pthread.h" 3 4
enum
{
  PTHREAD_RWLOCK_PREFER_READER_NP,
  PTHREAD_RWLOCK_PREFER_WRITER_NP,
  PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP,
  PTHREAD_RWLOCK_DEFAULT_NP = PTHREAD_RWLOCK_PREFER_READER_NP
};
# 155 "/usr/include/pthread.h" 3 4
enum
{
  PTHREAD_INHERIT_SCHED,
  PTHREAD_EXPLICIT_SCHED
};
enum
{
  PTHREAD_SCOPE_SYSTEM,
  PTHREAD_SCOPE_PROCESS
};
enum
{
  PTHREAD_PROCESS_PRIVATE,
  PTHREAD_PROCESS_SHARED
};
# 190 "/usr/include/pthread.h" 3 4
struct _pthread_cleanup_buffer
{
  void (*__routine) (void *);
  void *__arg;
  int __canceltype;
  struct _pthread_cleanup_buffer *__prev;
};
enum
{
  PTHREAD_CANCEL_ENABLE,
  PTHREAD_CANCEL_DISABLE
};
enum
{
  PTHREAD_CANCEL_DEFERRED,
  PTHREAD_CANCEL_ASYNCHRONOUS
};
# 228 "/usr/include/pthread.h" 3 4
extern "C" {
extern int pthread_create (pthread_t *__restrict __newthread,
      const pthread_attr_t *__restrict __attr,
      void *(*__start_routine) (void *),
      void *__restrict __arg) throw () __attribute__ ((__nonnull__ (1, 3)));
extern void pthread_exit (void *__retval) __attribute__ ((__noreturn__));
extern int pthread_join (pthread_t __th, void **__thread_return);
extern int pthread_tryjoin_np (pthread_t __th, void **__thread_return) throw ();
extern int pthread_timedjoin_np (pthread_t __th, void **__thread_return,
     const struct timespec *__abstime);
extern int pthread_detach (pthread_t __th) throw ();
extern pthread_t pthread_self (void) throw () __attribute__ ((__const__));
extern int pthread_equal (pthread_t __thread1, pthread_t __thread2)
  throw () __attribute__ ((__const__));
extern int pthread_attr_init (pthread_attr_t *__attr) throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_destroy (pthread_attr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getdetachstate (const pthread_attr_t *__attr,
     int *__detachstate)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setdetachstate (pthread_attr_t *__attr,
     int __detachstate)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getguardsize (const pthread_attr_t *__attr,
          size_t *__guardsize)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setguardsize (pthread_attr_t *__attr,
          size_t __guardsize)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getschedparam (const pthread_attr_t *__restrict __attr,
           struct sched_param *__restrict __param)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setschedparam (pthread_attr_t *__restrict __attr,
           const struct sched_param *__restrict
           __param) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_getschedpolicy (const pthread_attr_t *__restrict
     __attr, int *__restrict __policy)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setschedpolicy (pthread_attr_t *__attr, int __policy)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getinheritsched (const pthread_attr_t *__restrict
      __attr, int *__restrict __inherit)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setinheritsched (pthread_attr_t *__attr,
      int __inherit)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getscope (const pthread_attr_t *__restrict __attr,
      int *__restrict __scope)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setscope (pthread_attr_t *__attr, int __scope)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getstackaddr (const pthread_attr_t *__restrict
          __attr, void **__restrict __stackaddr)
     throw () __attribute__ ((__nonnull__ (1, 2))) __attribute__ ((__deprecated__));
extern int pthread_attr_setstackaddr (pthread_attr_t *__attr,
          void *__stackaddr)
     throw () __attribute__ ((__nonnull__ (1))) __attribute__ ((__deprecated__));
extern int pthread_attr_getstacksize (const pthread_attr_t *__restrict
          __attr, size_t *__restrict __stacksize)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setstacksize (pthread_attr_t *__attr,
          size_t __stacksize)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getstack (const pthread_attr_t *__restrict __attr,
      void **__restrict __stackaddr,
      size_t *__restrict __stacksize)
     throw () __attribute__ ((__nonnull__ (1, 2, 3)));
extern int pthread_attr_setstack (pthread_attr_t *__attr, void *__stackaddr,
      size_t __stacksize) throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_setaffinity_np (pthread_attr_t *__attr,
     size_t __cpusetsize,
     const cpu_set_t *__cpuset)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern int pthread_attr_getaffinity_np (const pthread_attr_t *__attr,
     size_t __cpusetsize,
     cpu_set_t *__cpuset)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern int pthread_getattr_default_np (pthread_attr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_setattr_default_np (const pthread_attr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_getattr_np (pthread_t __th, pthread_attr_t *__attr)
     throw () __attribute__ ((__nonnull__ (2)));
extern int pthread_setschedparam (pthread_t __target_thread, int __policy,
      const struct sched_param *__param)
     throw () __attribute__ ((__nonnull__ (3)));
extern int pthread_getschedparam (pthread_t __target_thread,
      int *__restrict __policy,
      struct sched_param *__restrict __param)
     throw () __attribute__ ((__nonnull__ (2, 3)));
extern int pthread_setschedprio (pthread_t __target_thread, int __prio)
     throw ();
extern int pthread_getname_np (pthread_t __target_thread, char *__buf,
          size_t __buflen)
     throw () __attribute__ ((__nonnull__ (2)));
extern int pthread_setname_np (pthread_t __target_thread, const char *__name)
     throw () __attribute__ ((__nonnull__ (2)));
extern int pthread_getconcurrency (void) throw ();
extern int pthread_setconcurrency (int __level) throw ();
extern int pthread_yield (void) throw ();
extern int pthread_setaffinity_np (pthread_t __th, size_t __cpusetsize,
       const cpu_set_t *__cpuset)
     throw () __attribute__ ((__nonnull__ (3)));
extern int pthread_getaffinity_np (pthread_t __th, size_t __cpusetsize,
       cpu_set_t *__cpuset)
     throw () __attribute__ ((__nonnull__ (3)));
# 494 "/usr/include/pthread.h" 3 4
extern int pthread_once (pthread_once_t *__once_control,
    void (*__init_routine) (void)) __attribute__ ((__nonnull__ (1, 2)));
# 506 "/usr/include/pthread.h" 3 4
extern int pthread_setcancelstate (int __state, int *__oldstate);
extern int pthread_setcanceltype (int __type, int *__oldtype);
extern int pthread_cancel (pthread_t __th);
extern void pthread_testcancel (void);
typedef struct
{
  struct
  {
    __jmp_buf __cancel_jmp_buf;
    int __mask_was_saved;
  } __cancel_jmp_buf[1];
  void *__pad[4];
} __pthread_unwind_buf_t __attribute__ ((__aligned__));
# 540 "/usr/include/pthread.h" 3 4
struct __pthread_cleanup_frame
{
  void (*__cancel_routine) (void *);
  void *__cancel_arg;
  int __do_it;
  int __cancel_type;
};
class __pthread_cleanup_class
{
  void (*__cancel_routine) (void *);
  void *__cancel_arg;
  int __do_it;
  int __cancel_type;
 public:
  __pthread_cleanup_class (void (*__fct) (void *), void *__arg)
    : __cancel_routine (__fct), __cancel_arg (__arg), __do_it (1) { }
  ~__pthread_cleanup_class () { if (__do_it) __cancel_routine (__cancel_arg); }
  void __setdoit (int __newval) { __do_it = __newval; }
  void __defer () { pthread_setcanceltype (PTHREAD_CANCEL_DEFERRED,
        &__cancel_type); }
  void __restore () const { pthread_setcanceltype (__cancel_type, 0); }
};
# 742 "/usr/include/pthread.h" 3 4
struct __jmp_buf_tag;
extern int __sigsetjmp (struct __jmp_buf_tag *__env, int __savemask) throw ();
extern int pthread_mutex_init (pthread_mutex_t *__mutex,
          const pthread_mutexattr_t *__mutexattr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_destroy (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_trylock (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_lock (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_timedlock (pthread_mutex_t *__restrict __mutex,
        const struct timespec *__restrict
        __abstime) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutex_unlock (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_getprioceiling (const pthread_mutex_t *
      __restrict __mutex,
      int *__restrict __prioceiling)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutex_setprioceiling (pthread_mutex_t *__restrict __mutex,
      int __prioceiling,
      int *__restrict __old_ceiling)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern int pthread_mutex_consistent (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_consistent_np (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
# 806 "/usr/include/pthread.h" 3 4
extern int pthread_mutexattr_init (pthread_mutexattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_destroy (pthread_mutexattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_getpshared (const pthread_mutexattr_t *
      __restrict __attr,
      int *__restrict __pshared)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_setpshared (pthread_mutexattr_t *__attr,
      int __pshared)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_gettype (const pthread_mutexattr_t *__restrict
          __attr, int *__restrict __kind)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_settype (pthread_mutexattr_t *__attr, int __kind)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_getprotocol (const pthread_mutexattr_t *
       __restrict __attr,
       int *__restrict __protocol)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_setprotocol (pthread_mutexattr_t *__attr,
       int __protocol)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_getprioceiling (const pthread_mutexattr_t *
          __restrict __attr,
          int *__restrict __prioceiling)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_setprioceiling (pthread_mutexattr_t *__attr,
          int __prioceiling)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_getrobust (const pthread_mutexattr_t *__attr,
     int *__robustness)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_getrobust_np (const pthread_mutexattr_t *__attr,
        int *__robustness)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_setrobust (pthread_mutexattr_t *__attr,
     int __robustness)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_setrobust_np (pthread_mutexattr_t *__attr,
        int __robustness)
     throw () __attribute__ ((__nonnull__ (1)));
# 888 "/usr/include/pthread.h" 3 4
extern int pthread_rwlock_init (pthread_rwlock_t *__restrict __rwlock,
    const pthread_rwlockattr_t *__restrict
    __attr) throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_destroy (pthread_rwlock_t *__rwlock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_rdlock (pthread_rwlock_t *__rwlock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_tryrdlock (pthread_rwlock_t *__rwlock)
  throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_timedrdlock (pthread_rwlock_t *__restrict __rwlock,
           const struct timespec *__restrict
           __abstime) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_rwlock_wrlock (pthread_rwlock_t *__rwlock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_trywrlock (pthread_rwlock_t *__rwlock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_timedwrlock (pthread_rwlock_t *__restrict __rwlock,
           const struct timespec *__restrict
           __abstime) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_rwlock_unlock (pthread_rwlock_t *__rwlock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlockattr_init (pthread_rwlockattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlockattr_destroy (pthread_rwlockattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlockattr_getpshared (const pthread_rwlockattr_t *
       __restrict __attr,
       int *__restrict __pshared)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_rwlockattr_setpshared (pthread_rwlockattr_t *__attr,
       int __pshared)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlockattr_getkind_np (const pthread_rwlockattr_t *
       __restrict __attr,
       int *__restrict __pref)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_rwlockattr_setkind_np (pthread_rwlockattr_t *__attr,
       int __pref) throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_init (pthread_cond_t *__restrict __cond,
         const pthread_condattr_t *__restrict __cond_attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_destroy (pthread_cond_t *__cond)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_signal (pthread_cond_t *__cond)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_broadcast (pthread_cond_t *__cond)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_wait (pthread_cond_t *__restrict __cond,
         pthread_mutex_t *__restrict __mutex)
     __attribute__ ((__nonnull__ (1, 2)));
# 1000 "/usr/include/pthread.h" 3 4
extern int pthread_cond_timedwait (pthread_cond_t *__restrict __cond,
       pthread_mutex_t *__restrict __mutex,
       const struct timespec *__restrict __abstime)
     __attribute__ ((__nonnull__ (1, 2, 3)));
extern int pthread_condattr_init (pthread_condattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_condattr_destroy (pthread_condattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_condattr_getpshared (const pthread_condattr_t *
     __restrict __attr,
     int *__restrict __pshared)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_condattr_setpshared (pthread_condattr_t *__attr,
     int __pshared) throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_condattr_getclock (const pthread_condattr_t *
          __restrict __attr,
          __clockid_t *__restrict __clock_id)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_condattr_setclock (pthread_condattr_t *__attr,
          __clockid_t __clock_id)
     throw () __attribute__ ((__nonnull__ (1)));
# 1044 "/usr/include/pthread.h" 3 4
extern int pthread_spin_init (pthread_spinlock_t *__lock, int __pshared)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_spin_destroy (pthread_spinlock_t *__lock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_spin_lock (pthread_spinlock_t *__lock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_spin_trylock (pthread_spinlock_t *__lock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_spin_unlock (pthread_spinlock_t *__lock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrier_init (pthread_barrier_t *__restrict __barrier,
     const pthread_barrierattr_t *__restrict
     __attr, unsigned int __count)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrier_destroy (pthread_barrier_t *__barrier)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrier_wait (pthread_barrier_t *__barrier)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrierattr_init (pthread_barrierattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrierattr_destroy (pthread_barrierattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrierattr_getpshared (const pthread_barrierattr_t *
        __restrict __attr,
        int *__restrict __pshared)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_barrierattr_setpshared (pthread_barrierattr_t *__attr,
        int __pshared)
     throw () __attribute__ ((__nonnull__ (1)));
# 1111 "/usr/include/pthread.h" 3 4
extern int pthread_key_create (pthread_key_t *__key,
          void (*__destr_function) (void *))
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_key_delete (pthread_key_t __key) throw ();
extern void *pthread_getspecific (pthread_key_t __key) throw ();
extern int pthread_setspecific (pthread_key_t __key,
    const void *__pointer) throw () ;
extern int pthread_getcpuclockid (pthread_t __thread_id,
      __clockid_t *__clock_id)
     throw () __attribute__ ((__nonnull__ (2)));
# 1145 "/usr/include/pthread.h" 3 4
extern int pthread_atfork (void (*__prepare) (void),
      void (*__parent) (void),
      void (*__child) (void)) throw ();
# 1159 "/usr/include/pthread.h" 3 4
}
# 36 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr-default.h" 2 3
# 47 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr-default.h" 3
typedef pthread_t __gthread_t;
typedef pthread_key_t __gthread_key_t;
typedef pthread_once_t __gthread_once_t;
typedef pthread_mutex_t __gthread_mutex_t;
typedef pthread_mutex_t __gthread_recursive_mutex_t;
typedef pthread_cond_t __gthread_cond_t;
typedef struct timespec __gthread_time_t;
# 101 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr-default.h" 3
static __typeof(pthread_once) __gthrw_pthread_once __attribute__ ((__weakref__("pthread_once")));
static __typeof(pthread_getspecific) __gthrw_pthread_getspecific __attribute__ ((__weakref__("pthread_getspecific")));
static __typeof(pthread_setspecific) __gthrw_pthread_setspecific __attribute__ ((__weakref__("pthread_setspecific")));
static __typeof(pthread_create) __gthrw_pthread_create __attribute__ ((__weakref__("pthread_create")));
static __typeof(pthread_join) __gthrw_pthread_join __attribute__ ((__weakref__("pthread_join")));
static __typeof(pthread_equal) __gthrw_pthread_equal __attribute__ ((__weakref__("pthread_equal")));
static __typeof(pthread_self) __gthrw_pthread_self __attribute__ ((__weakref__("pthread_self")));
static __typeof(pthread_detach) __gthrw_pthread_detach __attribute__ ((__weakref__("pthread_detach")));
static __typeof(pthread_cancel) __gthrw_pthread_cancel __attribute__ ((__weakref__("pthread_cancel")));
static __typeof(sched_yield) __gthrw_sched_yield __attribute__ ((__weakref__("sched_yield")));
static __typeof(pthread_mutex_lock) __gthrw_pthread_mutex_lock __attribute__ ((__weakref__("pthread_mutex_lock")));
static __typeof(pthread_mutex_trylock) __gthrw_pthread_mutex_trylock __attribute__ ((__weakref__("pthread_mutex_trylock")));
static __typeof(pthread_mutex_timedlock) __gthrw_pthread_mutex_timedlock __attribute__ ((__weakref__("pthread_mutex_timedlock")));
static __typeof(pthread_mutex_unlock) __gthrw_pthread_mutex_unlock __attribute__ ((__weakref__("pthread_mutex_unlock")));
static __typeof(pthread_mutex_init) __gthrw_pthread_mutex_init __attribute__ ((__weakref__("pthread_mutex_init")));
static __typeof(pthread_mutex_destroy) __gthrw_pthread_mutex_destroy __attribute__ ((__weakref__("pthread_mutex_destroy")));
static __typeof(pthread_cond_init) __gthrw_pthread_cond_init __attribute__ ((__weakref__("pthread_cond_init")));
static __typeof(pthread_cond_broadcast) __gthrw_pthread_cond_broadcast __attribute__ ((__weakref__("pthread_cond_broadcast")));
static __typeof(pthread_cond_signal) __gthrw_pthread_cond_signal __attribute__ ((__weakref__("pthread_cond_signal")));
static __typeof(pthread_cond_wait) __gthrw_pthread_cond_wait __attribute__ ((__weakref__("pthread_cond_wait")));
static __typeof(pthread_cond_timedwait) __gthrw_pthread_cond_timedwait __attribute__ ((__weakref__("pthread_cond_timedwait")));
static __typeof(pthread_cond_destroy) __gthrw_pthread_cond_destroy __attribute__ ((__weakref__("pthread_cond_destroy")));
static __typeof(pthread_key_create) __gthrw_pthread_key_create __attribute__ ((__weakref__("pthread_key_create")));
static __typeof(pthread_key_delete) __gthrw_pthread_key_delete __attribute__ ((__weakref__("pthread_key_delete")));
static __typeof(pthread_mutexattr_init) __gthrw_pthread_mutexattr_init __attribute__ ((__weakref__("pthread_mutexattr_init")));
static __typeof(pthread_mutexattr_settype) __gthrw_pthread_mutexattr_settype __attribute__ ((__weakref__("pthread_mutexattr_settype")));
static __typeof(pthread_mutexattr_destroy) __gthrw_pthread_mutexattr_destroy __attribute__ ((__weakref__("pthread_mutexattr_destroy")));
# 236 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr-default.h" 3
static __typeof(pthread_key_create) __gthrw___pthread_key_create __attribute__ ((__weakref__("__pthread_key_create")));
# 246 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr-default.h" 3
static inline int
__gthread_active_p (void)
{
  static void *const __gthread_active_ptr
    = __extension__ (void *) &__gthrw___pthread_key_create;
  return __gthread_active_ptr != 0;
}
# 658 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr-default.h" 3
static inline int
__gthread_create (__gthread_t *__threadid, void *(*__func) (void*),
    void *__args)
{
  return __gthrw_pthread_create (__threadid, __null, __func, __args);
}
static inline int
__gthread_join (__gthread_t __threadid, void **__value_ptr)
{
  return __gthrw_pthread_join (__threadid, __value_ptr);
}
static inline int
__gthread_detach (__gthread_t __threadid)
{
  return __gthrw_pthread_detach (__threadid);
}
static inline int
__gthread_equal (__gthread_t __t1, __gthread_t __t2)
{
  return __gthrw_pthread_equal (__t1, __t2);
}
static inline __gthread_t
__gthread_self (void)
{
  return __gthrw_pthread_self ();
}
static inline int
__gthread_yield (void)
{
  return __gthrw_sched_yield ();
}
static inline int
__gthread_once (__gthread_once_t *__once, void (*__func) (void))
{
  if (__gthread_active_p ())
    return __gthrw_pthread_once (__once, __func);
  else
    return -1;
}
static inline int
__gthread_key_create (__gthread_key_t *__key, void (*__dtor) (void *))
{
  return __gthrw_pthread_key_create (__key, __dtor);
}
static inline int
__gthread_key_delete (__gthread_key_t __key)
{
  return __gthrw_pthread_key_delete (__key);
}
static inline void *
__gthread_getspecific (__gthread_key_t __key)
{
  return __gthrw_pthread_getspecific (__key);
}
static inline int
__gthread_setspecific (__gthread_key_t __key, const void *__ptr)
{
  return __gthrw_pthread_setspecific (__key, __ptr);
}
static inline void
__gthread_mutex_init_function (__gthread_mutex_t *__mutex)
{
  if (__gthread_active_p ())
    __gthrw_pthread_mutex_init (__mutex, __null);
}
static inline int
__gthread_mutex_destroy (__gthread_mutex_t *__mutex)
{
  if (__gthread_active_p ())
    return __gthrw_pthread_mutex_destroy (__mutex);
  else
    return 0;
}
static inline int
__gthread_mutex_lock (__gthread_mutex_t *__mutex)
{
  if (__gthread_active_p ())
    return __gthrw_pthread_mutex_lock (__mutex);
  else
    return 0;
}
static inline int
__gthread_mutex_trylock (__gthread_mutex_t *__mutex)
{
  if (__gthread_active_p ())
    return __gthrw_pthread_mutex_trylock (__mutex);
  else
    return 0;
}
static inline int
__gthread_mutex_timedlock (__gthread_mutex_t *__mutex,
      const __gthread_time_t *__abs_timeout)
{
  if (__gthread_active_p ())
    return __gthrw_pthread_mutex_timedlock (__mutex, __abs_timeout);
  else
    return 0;
}
static inline int
__gthread_mutex_unlock (__gthread_mutex_t *__mutex)
{
  if (__gthread_active_p ())
    return __gthrw_pthread_mutex_unlock (__mutex);
  else
    return 0;
}
# 807 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr-default.h" 3
static inline int
__gthread_recursive_mutex_lock (__gthread_recursive_mutex_t *__mutex)
{
  return __gthread_mutex_lock (__mutex);
}
static inline int
__gthread_recursive_mutex_trylock (__gthread_recursive_mutex_t *__mutex)
{
  return __gthread_mutex_trylock (__mutex);
}
static inline int
__gthread_recursive_mutex_timedlock (__gthread_recursive_mutex_t *__mutex,
         const __gthread_time_t *__abs_timeout)
{
  return __gthread_mutex_timedlock (__mutex, __abs_timeout);
}
static inline int
__gthread_recursive_mutex_unlock (__gthread_recursive_mutex_t *__mutex)
{
  return __gthread_mutex_unlock (__mutex);
}
static inline int
__gthread_recursive_mutex_destroy (__gthread_recursive_mutex_t *__mutex)
{
  return __gthread_mutex_destroy (__mutex);
}
# 849 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr-default.h" 3
static inline int
__gthread_cond_broadcast (__gthread_cond_t *__cond)
{
  return __gthrw_pthread_cond_broadcast (__cond);
}
static inline int
__gthread_cond_signal (__gthread_cond_t *__cond)
{
  return __gthrw_pthread_cond_signal (__cond);
}
static inline int
__gthread_cond_wait (__gthread_cond_t *__cond, __gthread_mutex_t *__mutex)
{
  return __gthrw_pthread_cond_wait (__cond, __mutex);
}
static inline int
__gthread_cond_timedwait (__gthread_cond_t *__cond, __gthread_mutex_t *__mutex,
     const __gthread_time_t *__abs_timeout)
{
  return __gthrw_pthread_cond_timedwait (__cond, __mutex, __abs_timeout);
}
static inline int
__gthread_cond_wait_recursive (__gthread_cond_t *__cond,
          __gthread_recursive_mutex_t *__mutex)
{
  return __gthread_cond_wait (__cond, __mutex);
}
static inline int
__gthread_cond_destroy (__gthread_cond_t* __cond)
{
  return __gthrw_pthread_cond_destroy (__cond);
}
# 149 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr.h" 2 3
#pragma GCC visibility pop
# 36 "/usr/include/c++/6/ext/atomicity.h" 2 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/atomic_word.h" 1 3
# 32 "/usr/include/arm-linux-gnueabihf/c++/6/bits/atomic_word.h" 3
typedef int _Atomic_word;
# 37 "/usr/include/c++/6/ext/atomicity.h" 2 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
  static inline _Atomic_word
  __exchange_and_add(volatile _Atomic_word* __mem, int __val)
  { return __atomic_fetch_add(__mem, __val, 4); }
  static inline void
  __atomic_add(volatile _Atomic_word* __mem, int __val)
  { __atomic_fetch_add(__mem, __val, 4); }
# 64 "/usr/include/c++/6/ext/atomicity.h" 3
  static inline _Atomic_word
  __exchange_and_add_single(_Atomic_word* __mem, int __val)
  {
    _Atomic_word __result = *__mem;
    *__mem += __val;
    return __result;
  }
  static inline void
  __atomic_add_single(_Atomic_word* __mem, int __val)
  { *__mem += __val; }
  static inline _Atomic_word
  __attribute__ ((__unused__))
  __exchange_and_add_dispatch(_Atomic_word* __mem, int __val)
  {
    if (__gthread_active_p())
      return __exchange_and_add(__mem, __val);
    else
      return __exchange_and_add_single(__mem, __val);
  }
  static inline void
  __attribute__ ((__unused__))
  __atomic_add_dispatch(_Atomic_word* __mem, int __val)
  {
    if (__gthread_active_p())
      __atomic_add(__mem, __val);
    else
      __atomic_add_single(__mem, __val);
  }
}
# 40 "/usr/include/c++/6/bits/basic_string.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
namespace __cxx11 {
# 71 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    class basic_string
    {
      typedef typename __gnu_cxx::__alloc_traits<_Alloc>::template
 rebind<_CharT>::other _Char_alloc_type;
      typedef __gnu_cxx::__alloc_traits<_Char_alloc_type> _Alloc_traits;
    public:
      typedef _Traits traits_type;
      typedef typename _Traits::char_type value_type;
      typedef _Char_alloc_type allocator_type;
      typedef typename _Alloc_traits::size_type size_type;
      typedef typename _Alloc_traits::difference_type difference_type;
      typedef typename _Alloc_traits::reference reference;
      typedef typename _Alloc_traits::const_reference const_reference;
      typedef typename _Alloc_traits::pointer pointer;
      typedef typename _Alloc_traits::const_pointer const_pointer;
      typedef __gnu_cxx::__normal_iterator<pointer, basic_string> iterator;
      typedef __gnu_cxx::__normal_iterator<const_pointer, basic_string>
       const_iterator;
      typedef std::reverse_iterator<const_iterator> const_reverse_iterator;
      typedef std::reverse_iterator<iterator> reverse_iterator;
      static const size_type npos = static_cast<size_type>(-1);
    private:
      typedef const_iterator __const_iterator;
      struct _Alloc_hider : allocator_type
      {
 _Alloc_hider(pointer __dat, const _Alloc& __a = _Alloc())
 : allocator_type(__a), _M_p(__dat) { }
 pointer _M_p;
      };
      _Alloc_hider _M_dataplus;
      size_type _M_string_length;
      enum { _S_local_capacity = 15 / sizeof(_CharT) };
      union
      {
 _CharT _M_local_buf[_S_local_capacity + 1];
 size_type _M_allocated_capacity;
      };
      void
      _M_data(pointer __p)
      { _M_dataplus._M_p = __p; }
      void
      _M_length(size_type __length)
      { _M_string_length = __length; }
      pointer
      _M_data() const
      { return _M_dataplus._M_p; }
      pointer
      _M_local_data()
      {
 return std::pointer_traits<pointer>::pointer_to(*_M_local_buf);
      }
      const_pointer
      _M_local_data() const
      {
 return std::pointer_traits<const_pointer>::pointer_to(*_M_local_buf);
      }
      void
      _M_capacity(size_type __capacity)
      { _M_allocated_capacity = __capacity; }
      void
      _M_set_length(size_type __n)
      {
 _M_length(__n);
 traits_type::assign(_M_data()[__n], _CharT());
      }
      bool
      _M_is_local() const
      { return _M_data() == _M_local_data(); }
      pointer
      _M_create(size_type&, size_type);
      void
      _M_dispose()
      {
 if (!_M_is_local())
   _M_destroy(_M_allocated_capacity);
      }
      void
      _M_destroy(size_type __size) throw()
      { _Alloc_traits::deallocate(_M_get_allocator(), _M_data(), __size + 1); }
      template<typename _InIterator>
        void
        _M_construct_aux(_InIterator __beg, _InIterator __end,
    std::__false_type)
 {
          typedef typename iterator_traits<_InIterator>::iterator_category _Tag;
          _M_construct(__beg, __end, _Tag());
 }
      template<typename _Integer>
        void
        _M_construct_aux(_Integer __beg, _Integer __end, std::__true_type)
 { _M_construct_aux_2(static_cast<size_type>(__beg), __end); }
      void
      _M_construct_aux_2(size_type __req, _CharT __c)
      { _M_construct(__req, __c); }
      template<typename _InIterator>
        void
        _M_construct(_InIterator __beg, _InIterator __end)
 {
   typedef typename std::__is_integer<_InIterator>::__type _Integral;
   _M_construct_aux(__beg, __end, _Integral());
        }
      template<typename _InIterator>
        void
        _M_construct(_InIterator __beg, _InIterator __end,
       std::input_iterator_tag);
      template<typename _FwdIterator>
        void
        _M_construct(_FwdIterator __beg, _FwdIterator __end,
       std::forward_iterator_tag);
      void
      _M_construct(size_type __req, _CharT __c);
      allocator_type&
      _M_get_allocator()
      { return _M_dataplus; }
      const allocator_type&
      _M_get_allocator() const
      { return _M_dataplus; }
    private:
# 258 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      _M_check(size_type __pos, const char* __s) const
      {
 if (__pos > this->size())
   __throw_out_of_range_fmt(("%s: __pos (which is %zu) > " "this->size() (which is %zu)")
                                         ,
       __s, __pos, this->size());
 return __pos;
      }
      void
      _M_check_length(size_type __n1, size_type __n2, const char* __s) const
      {
 if (this->max_size() - (this->size() - __n1) < __n2)
   __throw_length_error((__s));
      }
      size_type
      _M_limit(size_type __pos, size_type __off) const noexcept
      {
 const bool __testoff = __off < this->size() - __pos;
 return __testoff ? __off : this->size() - __pos;
      }
      bool
      _M_disjunct(const _CharT* __s) const noexcept
      {
 return (less<const _CharT*>()(__s, _M_data())
  || less<const _CharT*>()(_M_data() + this->size(), __s));
      }
      static void
      _S_copy(_CharT* __d, const _CharT* __s, size_type __n)
      {
 if (__n == 1)
   traits_type::assign(*__d, *__s);
 else
   traits_type::copy(__d, __s, __n);
      }
      static void
      _S_move(_CharT* __d, const _CharT* __s, size_type __n)
      {
 if (__n == 1)
   traits_type::assign(*__d, *__s);
 else
   traits_type::move(__d, __s, __n);
      }
      static void
      _S_assign(_CharT* __d, size_type __n, _CharT __c)
      {
 if (__n == 1)
   traits_type::assign(*__d, __c);
 else
   traits_type::assign(__d, __n, __c);
      }
      template<class _Iterator>
        static void
        _S_copy_chars(_CharT* __p, _Iterator __k1, _Iterator __k2)
        {
   for (; __k1 != __k2; ++__k1, (void)++__p)
     traits_type::assign(*__p, *__k1);
 }
      static void
      _S_copy_chars(_CharT* __p, iterator __k1, iterator __k2) noexcept
      { _S_copy_chars(__p, __k1.base(), __k2.base()); }
      static void
      _S_copy_chars(_CharT* __p, const_iterator __k1, const_iterator __k2)
      noexcept
      { _S_copy_chars(__p, __k1.base(), __k2.base()); }
      static void
      _S_copy_chars(_CharT* __p, _CharT* __k1, _CharT* __k2) noexcept
      { _S_copy(__p, __k1, __k2 - __k1); }
      static void
      _S_copy_chars(_CharT* __p, const _CharT* __k1, const _CharT* __k2)
      noexcept
      { _S_copy(__p, __k1, __k2 - __k1); }
      static int
      _S_compare(size_type __n1, size_type __n2) noexcept
      {
 const difference_type __d = difference_type(__n1 - __n2);
 if (__d > __gnu_cxx::__numeric_traits<int>::__max)
   return __gnu_cxx::__numeric_traits<int>::__max;
 else if (__d < __gnu_cxx::__numeric_traits<int>::__min)
   return __gnu_cxx::__numeric_traits<int>::__min;
 else
   return int(__d);
      }
      void
      _M_assign(const basic_string& __rcs);
      void
      _M_mutate(size_type __pos, size_type __len1, const _CharT* __s,
  size_type __len2);
      void
      _M_erase(size_type __pos, size_type __n);
    public:
      basic_string()
      noexcept(is_nothrow_default_constructible<_Alloc>::value)
      : _M_dataplus(_M_local_data())
      { _M_set_length(0); }
      explicit
      basic_string(const _Alloc& __a) noexcept
      : _M_dataplus(_M_local_data(), __a)
      { _M_set_length(0); }
      basic_string(const basic_string& __str)
      : _M_dataplus(_M_local_data(),
      _Alloc_traits::_S_select_on_copy(__str._M_get_allocator()))
      { _M_construct(__str._M_data(), __str._M_data() + __str.length()); }
# 410 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string(const basic_string& __str, size_type __pos,
     size_type __n = npos)
      : _M_dataplus(_M_local_data())
      {
 const _CharT* __start = __str._M_data()
   + __str._M_check(__pos, "basic_string::basic_string");
 _M_construct(__start, __start + __str._M_limit(__pos, __n));
      }
# 426 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string(const basic_string& __str, size_type __pos,
     size_type __n, const _Alloc& __a)
      : _M_dataplus(_M_local_data(), __a)
      {
 const _CharT* __start
   = __str._M_data() + __str._M_check(__pos, "string::string");
 _M_construct(__start, __start + __str._M_limit(__pos, __n));
      }
# 444 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string(const _CharT* __s, size_type __n,
     const _Alloc& __a = _Alloc())
      : _M_dataplus(_M_local_data(), __a)
      { _M_construct(__s, __s + __n); }
      basic_string(const _CharT* __s, const _Alloc& __a = _Alloc())
      : _M_dataplus(_M_local_data(), __a)
      { _M_construct(__s, __s ? __s + traits_type::length(__s) : __s+npos); }
      basic_string(size_type __n, _CharT __c, const _Alloc& __a = _Alloc())
      : _M_dataplus(_M_local_data(), __a)
      { _M_construct(__n, __c); }
# 476 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string(basic_string&& __str) noexcept
      : _M_dataplus(_M_local_data(), std::move(__str._M_get_allocator()))
      {
 if (__str._M_is_local())
   {
     traits_type::copy(_M_local_buf, __str._M_local_buf,
         _S_local_capacity + 1);
   }
 else
   {
     _M_data(__str._M_data());
     _M_capacity(__str._M_allocated_capacity);
   }
 _M_length(__str.length());
 __str._M_data(__str._M_local_data());
 __str._M_set_length(0);
      }
      basic_string(initializer_list<_CharT> __l, const _Alloc& __a = _Alloc())
      : _M_dataplus(_M_local_data(), __a)
      { _M_construct(__l.begin(), __l.end()); }
      basic_string(const basic_string& __str, const _Alloc& __a)
      : _M_dataplus(_M_local_data(), __a)
      { _M_construct(__str.begin(), __str.end()); }
      basic_string(basic_string&& __str, const _Alloc& __a)
      noexcept(_Alloc_traits::_S_always_equal())
      : _M_dataplus(_M_local_data(), __a)
      {
 if (__str._M_is_local())
   {
     traits_type::copy(_M_local_buf, __str._M_local_buf,
         _S_local_capacity + 1);
     _M_length(__str.length());
     __str._M_set_length(0);
   }
 else if (_Alloc_traits::_S_always_equal()
     || __str.get_allocator() == __a)
   {
     _M_data(__str._M_data());
     _M_length(__str.length());
     _M_capacity(__str._M_allocated_capacity);
     __str._M_data(__str._M_local_buf);
     __str._M_set_length(0);
   }
 else
   _M_construct(__str.begin(), __str.end());
      }
# 544 "/usr/include/c++/6/bits/basic_string.h" 3
      template<typename _InputIterator,
        typename = std::_RequireInputIter<_InputIterator>>
        basic_string(_InputIterator __beg, _InputIterator __end,
       const _Alloc& __a = _Alloc())
 : _M_dataplus(_M_local_data(), __a)
 { _M_construct(__beg, __end); }
      ~basic_string()
      { _M_dispose(); }
      basic_string&
      operator=(const basic_string& __str)
      {
 if (_Alloc_traits::_S_propagate_on_copy_assign())
   {
     if (!_Alloc_traits::_S_always_equal() && !_M_is_local()
  && _M_get_allocator() != __str._M_get_allocator())
       {
  _M_destroy(_M_allocated_capacity);
  _M_data(_M_local_data());
  _M_set_length(0);
       }
     std::__alloc_on_copy(_M_get_allocator(), __str._M_get_allocator());
   }
 return this->assign(__str);
      }
      basic_string&
      operator=(const _CharT* __s)
      { return this->assign(__s); }
# 599 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      operator=(_CharT __c)
      {
 this->assign(1, __c);
 return *this;
      }
# 617 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      operator=(basic_string&& __str)
      noexcept(_Alloc_traits::_S_nothrow_move())
      {
 if (!_M_is_local() && _Alloc_traits::_S_propagate_on_move_assign()
     && !_Alloc_traits::_S_always_equal()
     && _M_get_allocator() != __str._M_get_allocator())
   {
     _M_destroy(_M_allocated_capacity);
     _M_data(_M_local_data());
     _M_set_length(0);
   }
 std::__alloc_on_move(_M_get_allocator(), __str._M_get_allocator());
 if (!__str._M_is_local()
     && (_Alloc_traits::_S_propagate_on_move_assign()
       || _Alloc_traits::_S_always_equal()))
   {
     pointer __data = nullptr;
     size_type __capacity;
     if (!_M_is_local())
       {
  if (_Alloc_traits::_S_always_equal())
    {
      __data = _M_data();
      __capacity = _M_allocated_capacity;
    }
  else
    _M_destroy(_M_allocated_capacity);
       }
     _M_data(__str._M_data());
     _M_length(__str.length());
     _M_capacity(__str._M_allocated_capacity);
     if (__data)
       {
  __str._M_data(__data);
  __str._M_capacity(__capacity);
       }
     else
       __str._M_data(__str._M_local_buf);
   }
 else
     assign(__str);
 __str.clear();
 return *this;
      }
      basic_string&
      operator=(initializer_list<_CharT> __l)
      {
 this->assign(__l.begin(), __l.size());
 return *this;
      }
      iterator
      begin() noexcept
      { return iterator(_M_data()); }
      const_iterator
      begin() const noexcept
      { return const_iterator(_M_data()); }
      iterator
      end() noexcept
      { return iterator(_M_data() + this->size()); }
      const_iterator
      end() const noexcept
      { return const_iterator(_M_data() + this->size()); }
      reverse_iterator
      rbegin() noexcept
      { return reverse_iterator(this->end()); }
      const_reverse_iterator
      rbegin() const noexcept
      { return const_reverse_iterator(this->end()); }
      reverse_iterator
      rend() noexcept
      { return reverse_iterator(this->begin()); }
      const_reverse_iterator
      rend() const noexcept
      { return const_reverse_iterator(this->begin()); }
      const_iterator
      cbegin() const noexcept
      { return const_iterator(this->_M_data()); }
      const_iterator
      cend() const noexcept
      { return const_iterator(this->_M_data() + this->size()); }
      const_reverse_iterator
      crbegin() const noexcept
      { return const_reverse_iterator(this->end()); }
      const_reverse_iterator
      crend() const noexcept
      { return const_reverse_iterator(this->begin()); }
    public:
      size_type
      size() const noexcept
      { return _M_string_length; }
      size_type
      length() const noexcept
      { return _M_string_length; }
      size_type
      max_size() const noexcept
      { return (_Alloc_traits::max_size(_M_get_allocator()) - 1) / 2; }
# 813 "/usr/include/c++/6/bits/basic_string.h" 3
      void
      resize(size_type __n, _CharT __c);
# 826 "/usr/include/c++/6/bits/basic_string.h" 3
      void
      resize(size_type __n)
      { this->resize(__n, _CharT()); }
      void
      shrink_to_fit() noexcept
      {
 if (capacity() > size())
   {
     try
       { reserve(0); }
     catch(...)
       { }
   }
      }
      size_type
      capacity() const noexcept
      {
 return _M_is_local() ? size_type(_S_local_capacity)
                      : _M_allocated_capacity;
      }
# 875 "/usr/include/c++/6/bits/basic_string.h" 3
      void
      reserve(size_type __res_arg = 0);
      void
      clear() noexcept
      { _M_set_length(0); }
      bool
      empty() const noexcept
      { return this->size() == 0; }
# 904 "/usr/include/c++/6/bits/basic_string.h" 3
      const_reference
      operator[] (size_type __pos) const noexcept
      {
 ;
 return _M_data()[__pos];
      }
# 921 "/usr/include/c++/6/bits/basic_string.h" 3
      reference
      operator[](size_type __pos)
      {
 ;
 ;
 return _M_data()[__pos];
      }
# 942 "/usr/include/c++/6/bits/basic_string.h" 3
      const_reference
      at(size_type __n) const
      {
 if (__n >= this->size())
   __throw_out_of_range_fmt(("basic_string::at: __n " "(which is %zu) >= this->size() " "(which is %zu)")
                            ,
       __n, this->size());
 return _M_data()[__n];
      }
# 963 "/usr/include/c++/6/bits/basic_string.h" 3
      reference
      at(size_type __n)
      {
 if (__n >= size())
   __throw_out_of_range_fmt(("basic_string::at: __n " "(which is %zu) >= this->size() " "(which is %zu)")
                            ,
       __n, this->size());
 return _M_data()[__n];
      }
      reference
      front() noexcept
      {
 ;
 return operator[](0);
      }
      const_reference
      front() const noexcept
      {
 ;
 return operator[](0);
      }
      reference
      back() noexcept
      {
 ;
 return operator[](this->size() - 1);
      }
      const_reference
      back() const noexcept
      {
 ;
 return operator[](this->size() - 1);
      }
# 1026 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      operator+=(const basic_string& __str)
      { return this->append(__str); }
      basic_string&
      operator+=(const _CharT* __s)
      { return this->append(__s); }
      basic_string&
      operator+=(_CharT __c)
      {
 this->push_back(__c);
 return *this;
      }
      basic_string&
      operator+=(initializer_list<_CharT> __l)
      { return this->append(__l.begin(), __l.size()); }
      basic_string&
      append(const basic_string& __str)
      { return _M_append(__str._M_data(), __str.size()); }
# 1084 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      append(const basic_string& __str, size_type __pos, size_type __n)
      { return _M_append(__str._M_data()
    + __str._M_check(__pos, "basic_string::append"),
    __str._M_limit(__pos, __n)); }
      basic_string&
      append(const _CharT* __s, size_type __n)
      {
 ;
 _M_check_length(size_type(0), __n, "basic_string::append");
 return _M_append(__s, __n);
      }
      basic_string&
      append(const _CharT* __s)
      {
 ;
 const size_type __n = traits_type::length(__s);
 _M_check_length(size_type(0), __n, "basic_string::append");
 return _M_append(__s, __n);
      }
# 1126 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      append(size_type __n, _CharT __c)
      { return _M_replace_aux(this->size(), size_type(0), __n, __c); }
      basic_string&
      append(initializer_list<_CharT> __l)
      { return this->append(__l.begin(), __l.size()); }
# 1150 "/usr/include/c++/6/bits/basic_string.h" 3
      template<class _InputIterator,
        typename = std::_RequireInputIter<_InputIterator>>
        basic_string&
        append(_InputIterator __first, _InputIterator __last)
        { return this->replace(end(), end(), __first, __last); }
      void
      push_back(_CharT __c)
      {
 const size_type __size = this->size();
 if (__size + 1 > this->capacity())
   this->_M_mutate(__size, size_type(0), 0, size_type(1));
 traits_type::assign(this->_M_data()[__size], __c);
 this->_M_set_length(__size + 1);
      }
      basic_string&
      assign(const basic_string& __str)
      {
 this->_M_assign(__str);
 return *this;
      }
# 1194 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      assign(basic_string&& __str)
      noexcept(_Alloc_traits::_S_nothrow_move())
      {
 return *this = std::move(__str);
      }
# 1217 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      assign(const basic_string& __str, size_type __pos, size_type __n)
      { return _M_replace(size_type(0), this->size(), __str._M_data()
     + __str._M_check(__pos, "basic_string::assign"),
     __str._M_limit(__pos, __n)); }
# 1233 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      assign(const _CharT* __s, size_type __n)
      {
 ;
 return _M_replace(size_type(0), this->size(), __s, __n);
      }
# 1249 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      assign(const _CharT* __s)
      {
 ;
 return _M_replace(size_type(0), this->size(), __s,
     traits_type::length(__s));
      }
# 1266 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      assign(size_type __n, _CharT __c)
      { return _M_replace_aux(size_type(0), this->size(), __n, __c); }
# 1279 "/usr/include/c++/6/bits/basic_string.h" 3
      template<class _InputIterator,
        typename = std::_RequireInputIter<_InputIterator>>
        basic_string&
        assign(_InputIterator __first, _InputIterator __last)
        { return this->replace(begin(), end(), __first, __last); }
      basic_string&
      assign(initializer_list<_CharT> __l)
      { return this->assign(__l.begin(), __l.size()); }
# 1315 "/usr/include/c++/6/bits/basic_string.h" 3
      iterator
      insert(const_iterator __p, size_type __n, _CharT __c)
      {
 ;
 const size_type __pos = __p - begin();
 this->replace(__p, __p, __n, __c);
 return iterator(this->_M_data() + __pos);
      }
# 1357 "/usr/include/c++/6/bits/basic_string.h" 3
      template<class _InputIterator,
        typename = std::_RequireInputIter<_InputIterator>>
 iterator
        insert(const_iterator __p, _InputIterator __beg, _InputIterator __end)
        {
   ;
   const size_type __pos = __p - begin();
   this->replace(__p, __p, __beg, __end);
   return iterator(this->_M_data() + __pos);
 }
# 1393 "/usr/include/c++/6/bits/basic_string.h" 3
      void
      insert(iterator __p, initializer_list<_CharT> __l)
      {
 ;
 this->insert(__p - begin(), __l.begin(), __l.size());
      }
# 1413 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      insert(size_type __pos1, const basic_string& __str)
      { return this->replace(__pos1, size_type(0),
        __str._M_data(), __str.size()); }
# 1436 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      insert(size_type __pos1, const basic_string& __str,
      size_type __pos2, size_type __n)
      { return this->replace(__pos1, size_type(0), __str._M_data()
        + __str._M_check(__pos2, "basic_string::insert"),
        __str._M_limit(__pos2, __n)); }
# 1459 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      insert(size_type __pos, const _CharT* __s, size_type __n)
      { return this->replace(__pos, size_type(0), __s, __n); }
# 1478 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      insert(size_type __pos, const _CharT* __s)
      {
 ;
 return this->replace(__pos, size_type(0), __s,
        traits_type::length(__s));
      }
# 1502 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      insert(size_type __pos, size_type __n, _CharT __c)
      { return _M_replace_aux(_M_check(__pos, "basic_string::insert"),
         size_type(0), __n, __c); }
# 1520 "/usr/include/c++/6/bits/basic_string.h" 3
      iterator
      insert(__const_iterator __p, _CharT __c)
      {
 ;
 const size_type __pos = __p - begin();
 _M_replace_aux(__pos, size_type(0), size_type(1), __c);
 return iterator(_M_data() + __pos);
      }
# 1544 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      erase(size_type __pos = 0, size_type __n = npos)
      {
 this->_M_erase(_M_check(__pos, "basic_string::erase"),
         _M_limit(__pos, __n));
 return *this;
      }
# 1560 "/usr/include/c++/6/bits/basic_string.h" 3
      iterator
      erase(__const_iterator __position)
      {
                           ;
 const size_type __pos = __position - begin();
 this->_M_erase(__pos, size_type(1));
 return iterator(_M_data() + __pos);
      }
# 1579 "/usr/include/c++/6/bits/basic_string.h" 3
      iterator
      erase(__const_iterator __first, __const_iterator __last)
      {
                        ;
        const size_type __pos = __first - begin();
 this->_M_erase(__pos, __last - __first);
 return iterator(this->_M_data() + __pos);
      }
      void
      pop_back() noexcept
      {
 ;
 _M_erase(size() - 1, 1);
      }
# 1620 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      replace(size_type __pos, size_type __n, const basic_string& __str)
      { return this->replace(__pos, __n, __str._M_data(), __str.size()); }
# 1642 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      replace(size_type __pos1, size_type __n1, const basic_string& __str,
       size_type __pos2, size_type __n2)
      { return this->replace(__pos1, __n1, __str._M_data()
        + __str._M_check(__pos2, "basic_string::replace"),
        __str._M_limit(__pos2, __n2)); }
# 1667 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      replace(size_type __pos, size_type __n1, const _CharT* __s,
       size_type __n2)
      {
 ;
 return _M_replace(_M_check(__pos, "basic_string::replace"),
     _M_limit(__pos, __n1), __s, __n2);
      }
# 1692 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      replace(size_type __pos, size_type __n1, const _CharT* __s)
      {
 ;
 return this->replace(__pos, __n1, __s, traits_type::length(__s));
      }
# 1716 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      replace(size_type __pos, size_type __n1, size_type __n2, _CharT __c)
      { return _M_replace_aux(_M_check(__pos, "basic_string::replace"),
         _M_limit(__pos, __n1), __n2, __c); }
# 1734 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      replace(__const_iterator __i1, __const_iterator __i2,
       const basic_string& __str)
      { return this->replace(__i1, __i2, __str._M_data(), __str.size()); }
# 1754 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      replace(__const_iterator __i1, __const_iterator __i2,
       const _CharT* __s, size_type __n)
      {
                      ;
 return this->replace(__i1 - begin(), __i2 - __i1, __s, __n);
      }
# 1776 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      replace(__const_iterator __i1, __const_iterator __i2, const _CharT* __s)
      {
 ;
 return this->replace(__i1, __i2, __s, traits_type::length(__s));
      }
# 1797 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      replace(__const_iterator __i1, __const_iterator __i2, size_type __n,
       _CharT __c)
      {
                      ;
 return _M_replace_aux(__i1 - begin(), __i2 - __i1, __n, __c);
      }
# 1822 "/usr/include/c++/6/bits/basic_string.h" 3
      template<class _InputIterator,
        typename = std::_RequireInputIter<_InputIterator>>
        basic_string&
        replace(const_iterator __i1, const_iterator __i2,
  _InputIterator __k1, _InputIterator __k2)
        {
  
                        ;
   ;
   return this->_M_replace_dispatch(__i1, __i2, __k1, __k2,
        std::__false_type());
 }
# 1854 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      replace(__const_iterator __i1, __const_iterator __i2,
       _CharT* __k1, _CharT* __k2)
      {
                      ;
 ;
 return this->replace(__i1 - begin(), __i2 - __i1,
        __k1, __k2 - __k1);
      }
      basic_string&
      replace(__const_iterator __i1, __const_iterator __i2,
       const _CharT* __k1, const _CharT* __k2)
      {
                      ;
 ;
 return this->replace(__i1 - begin(), __i2 - __i1,
        __k1, __k2 - __k1);
      }
      basic_string&
      replace(__const_iterator __i1, __const_iterator __i2,
       iterator __k1, iterator __k2)
      {
                      ;
 ;
 return this->replace(__i1 - begin(), __i2 - __i1,
        __k1.base(), __k2 - __k1);
      }
      basic_string&
      replace(__const_iterator __i1, __const_iterator __i2,
       const_iterator __k1, const_iterator __k2)
      {
                      ;
 ;
 return this->replace(__i1 - begin(), __i2 - __i1,
        __k1.base(), __k2 - __k1);
      }
# 1913 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string& replace(const_iterator __i1, const_iterator __i2,
       initializer_list<_CharT> __l)
      { return this->replace(__i1, __i2, __l.begin(), __l.end()); }
    private:
      template<class _Integer>
 basic_string&
 _M_replace_dispatch(const_iterator __i1, const_iterator __i2,
       _Integer __n, _Integer __val, __true_type)
        { return _M_replace_aux(__i1 - begin(), __i2 - __i1, __n, __val); }
      template<class _InputIterator>
 basic_string&
 _M_replace_dispatch(const_iterator __i1, const_iterator __i2,
       _InputIterator __k1, _InputIterator __k2,
       __false_type);
      basic_string&
      _M_replace_aux(size_type __pos1, size_type __n1, size_type __n2,
       _CharT __c);
      basic_string&
      _M_replace(size_type __pos, size_type __len1, const _CharT* __s,
   const size_type __len2);
      basic_string&
      _M_append(const _CharT* __s, size_type __n);
    public:
# 1956 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      copy(_CharT* __s, size_type __n, size_type __pos = 0) const;
# 1966 "/usr/include/c++/6/bits/basic_string.h" 3
      void
      swap(basic_string& __s) noexcept;
# 1976 "/usr/include/c++/6/bits/basic_string.h" 3
      const _CharT*
      c_str() const noexcept
      { return _M_data(); }
      const _CharT*
      data() const noexcept
      { return _M_data(); }
      allocator_type
      get_allocator() const noexcept
      { return _M_get_allocator(); }
# 2009 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find(const _CharT* __s, size_type __pos, size_type __n) const;
# 2022 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find(const basic_string& __str, size_type __pos = 0) const
 noexcept
      { return this->find(__str.data(), __pos, __str.size()); }
# 2037 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find(const _CharT* __s, size_type __pos = 0) const
      {
 ;
 return this->find(__s, __pos, traits_type::length(__s));
      }
# 2054 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find(_CharT __c, size_type __pos = 0) const noexcept;
# 2067 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      rfind(const basic_string& __str, size_type __pos = npos) const
 noexcept
      { return this->rfind(__str.data(), __pos, __str.size()); }
# 2084 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      rfind(const _CharT* __s, size_type __pos, size_type __n) const;
# 2097 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      rfind(const _CharT* __s, size_type __pos = npos) const
      {
 ;
 return this->rfind(__s, __pos, traits_type::length(__s));
      }
# 2114 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      rfind(_CharT __c, size_type __pos = npos) const noexcept;
# 2128 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_first_of(const basic_string& __str, size_type __pos = 0) const
 noexcept
      { return this->find_first_of(__str.data(), __pos, __str.size()); }
# 2145 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_first_of(const _CharT* __s, size_type __pos, size_type __n) const;
# 2158 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_first_of(const _CharT* __s, size_type __pos = 0) const
      {
 ;
 return this->find_first_of(__s, __pos, traits_type::length(__s));
      }
# 2177 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_first_of(_CharT __c, size_type __pos = 0) const noexcept
      { return this->find(__c, __pos); }
# 2192 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_last_of(const basic_string& __str, size_type __pos = npos) const
 noexcept
      { return this->find_last_of(__str.data(), __pos, __str.size()); }
# 2209 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_last_of(const _CharT* __s, size_type __pos, size_type __n) const;
# 2222 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_last_of(const _CharT* __s, size_type __pos = npos) const
      {
 ;
 return this->find_last_of(__s, __pos, traits_type::length(__s));
      }
# 2241 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_last_of(_CharT __c, size_type __pos = npos) const noexcept
      { return this->rfind(__c, __pos); }
# 2255 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_first_not_of(const basic_string& __str, size_type __pos = 0) const
 noexcept
      { return this->find_first_not_of(__str.data(), __pos, __str.size()); }
# 2272 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_first_not_of(const _CharT* __s, size_type __pos,
   size_type __n) const;
# 2286 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_first_not_of(const _CharT* __s, size_type __pos = 0) const
      {
 ;
 return this->find_first_not_of(__s, __pos, traits_type::length(__s));
      }
# 2303 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_first_not_of(_CharT __c, size_type __pos = 0) const
 noexcept;
# 2318 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_last_not_of(const basic_string& __str, size_type __pos = npos) const
 noexcept
      { return this->find_last_not_of(__str.data(), __pos, __str.size()); }
# 2335 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_last_not_of(const _CharT* __s, size_type __pos,
         size_type __n) const;
# 2349 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_last_not_of(const _CharT* __s, size_type __pos = npos) const
      {
 ;
 return this->find_last_not_of(__s, __pos, traits_type::length(__s));
      }
# 2366 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_last_not_of(_CharT __c, size_type __pos = npos) const
 noexcept;
# 2382 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string
      substr(size_type __pos = 0, size_type __n = npos) const
      { return basic_string(*this,
       _M_check(__pos, "basic_string::substr"), __n); }
# 2401 "/usr/include/c++/6/bits/basic_string.h" 3
      int
      compare(const basic_string& __str) const
      {
 const size_type __size = this->size();
 const size_type __osize = __str.size();
 const size_type __len = std::min(__size, __osize);
 int __r = traits_type::compare(_M_data(), __str.data(), __len);
 if (!__r)
   __r = _S_compare(__size, __osize);
 return __r;
      }
# 2433 "/usr/include/c++/6/bits/basic_string.h" 3
      int
      compare(size_type __pos, size_type __n, const basic_string& __str) const;
# 2459 "/usr/include/c++/6/bits/basic_string.h" 3
      int
      compare(size_type __pos1, size_type __n1, const basic_string& __str,
       size_type __pos2, size_type __n2) const;
# 2477 "/usr/include/c++/6/bits/basic_string.h" 3
      int
      compare(const _CharT* __s) const;
# 2501 "/usr/include/c++/6/bits/basic_string.h" 3
      int
      compare(size_type __pos, size_type __n1, const _CharT* __s) const;
# 2528 "/usr/include/c++/6/bits/basic_string.h" 3
      int
      compare(size_type __pos, size_type __n1, const _CharT* __s,
       size_type __n2) const;
  };
}
# 4927 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_string<_CharT, _Traits, _Alloc>
    operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
       const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    {
      basic_string<_CharT, _Traits, _Alloc> __str(__lhs);
      __str.append(__rhs);
      return __str;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_string<_CharT,_Traits,_Alloc>
    operator+(const _CharT* __lhs,
       const basic_string<_CharT,_Traits,_Alloc>& __rhs);
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_string<_CharT,_Traits,_Alloc>
    operator+(_CharT __lhs, const basic_string<_CharT,_Traits,_Alloc>& __rhs);
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_string<_CharT, _Traits, _Alloc>
    operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
       const _CharT* __rhs)
    {
      basic_string<_CharT, _Traits, _Alloc> __str(__lhs);
      __str.append(__rhs);
      return __str;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_string<_CharT, _Traits, _Alloc>
    operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, _CharT __rhs)
    {
      typedef basic_string<_CharT, _Traits, _Alloc> __string_type;
      typedef typename __string_type::size_type __size_type;
      __string_type __str(__lhs);
      __str.append(__size_type(1), __rhs);
      return __str;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_string<_CharT, _Traits, _Alloc>
    operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
       const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    { return std::move(__lhs.append(__rhs)); }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_string<_CharT, _Traits, _Alloc>
    operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
       basic_string<_CharT, _Traits, _Alloc>&& __rhs)
    { return std::move(__rhs.insert(0, __lhs)); }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_string<_CharT, _Traits, _Alloc>
    operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
       basic_string<_CharT, _Traits, _Alloc>&& __rhs)
    {
      const auto __size = __lhs.size() + __rhs.size();
      const bool __cond = (__size > __lhs.capacity()
      && __size <= __rhs.capacity());
      return __cond ? std::move(__rhs.insert(0, __lhs))
             : std::move(__lhs.append(__rhs));
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_string<_CharT, _Traits, _Alloc>
    operator+(const _CharT* __lhs,
       basic_string<_CharT, _Traits, _Alloc>&& __rhs)
    { return std::move(__rhs.insert(0, __lhs)); }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_string<_CharT, _Traits, _Alloc>
    operator+(_CharT __lhs,
       basic_string<_CharT, _Traits, _Alloc>&& __rhs)
    { return std::move(__rhs.insert(0, 1, __lhs)); }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_string<_CharT, _Traits, _Alloc>
    operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
       const _CharT* __rhs)
    { return std::move(__lhs.append(__rhs)); }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_string<_CharT, _Traits, _Alloc>
    operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
       _CharT __rhs)
    { return std::move(__lhs.append(1, __rhs)); }
# 5048 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator==(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
        const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    noexcept
    { return __lhs.compare(__rhs) == 0; }
  template<typename _CharT>
    inline
    typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value, bool>::__type
    operator==(const basic_string<_CharT>& __lhs,
        const basic_string<_CharT>& __rhs) noexcept
    { return (__lhs.size() == __rhs.size()
       && !std::char_traits<_CharT>::compare(__lhs.data(), __rhs.data(),
          __lhs.size())); }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator==(const _CharT* __lhs,
        const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    { return __rhs.compare(__lhs) == 0; }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator==(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
        const _CharT* __rhs)
    { return __lhs.compare(__rhs) == 0; }
# 5095 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator!=(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
        const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    noexcept
    { return !(__lhs == __rhs); }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator!=(const _CharT* __lhs,
        const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    { return !(__lhs == __rhs); }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator!=(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
        const _CharT* __rhs)
    { return !(__lhs == __rhs); }
# 5133 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator<(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
       const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    noexcept
    { return __lhs.compare(__rhs) < 0; }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator<(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
       const _CharT* __rhs)
    { return __lhs.compare(__rhs) < 0; }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator<(const _CharT* __lhs,
       const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    { return __rhs.compare(__lhs) > 0; }
# 5171 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
       const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    noexcept
    { return __lhs.compare(__rhs) > 0; }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
       const _CharT* __rhs)
    { return __lhs.compare(__rhs) > 0; }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator>(const _CharT* __lhs,
       const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    { return __rhs.compare(__lhs) < 0; }
# 5209 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator<=(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
        const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    noexcept
    { return __lhs.compare(__rhs) <= 0; }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator<=(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
        const _CharT* __rhs)
    { return __lhs.compare(__rhs) <= 0; }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator<=(const _CharT* __lhs,
        const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    { return __rhs.compare(__lhs) >= 0; }
# 5247 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator>=(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
        const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    noexcept
    { return __lhs.compare(__rhs) >= 0; }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator>=(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
        const _CharT* __rhs)
    { return __lhs.compare(__rhs) >= 0; }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator>=(const _CharT* __lhs,
      const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    { return __rhs.compare(__lhs) <= 0; }
# 5285 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline void
    swap(basic_string<_CharT, _Traits, _Alloc>& __lhs,
  basic_string<_CharT, _Traits, _Alloc>& __rhs)
    noexcept(noexcept(__lhs.swap(__rhs)))
    { __lhs.swap(__rhs); }
# 5305 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_istream<_CharT, _Traits>&
    operator>>(basic_istream<_CharT, _Traits>& __is,
        basic_string<_CharT, _Traits, _Alloc>& __str);
  template<>
    basic_istream<char>&
    operator>>(basic_istream<char>& __is, basic_string<char>& __str);
# 5323 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_ostream<_CharT, _Traits>&
    operator<<(basic_ostream<_CharT, _Traits>& __os,
        const basic_string<_CharT, _Traits, _Alloc>& __str)
    {
      return __ostream_insert(__os, __str.data(), __str.size());
    }
# 5346 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_istream<_CharT, _Traits>&
    getline(basic_istream<_CharT, _Traits>& __is,
     basic_string<_CharT, _Traits, _Alloc>& __str, _CharT __delim);
# 5363 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_istream<_CharT, _Traits>&
    getline(basic_istream<_CharT, _Traits>& __is,
     basic_string<_CharT, _Traits, _Alloc>& __str)
    { return std::getline(__is, __str, __is.widen('\n')); }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_istream<_CharT, _Traits>&
    getline(basic_istream<_CharT, _Traits>&& __is,
     basic_string<_CharT, _Traits, _Alloc>& __str, _CharT __delim)
    { return std::getline(__is, __str, __delim); }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_istream<_CharT, _Traits>&
    getline(basic_istream<_CharT, _Traits>&& __is,
     basic_string<_CharT, _Traits, _Alloc>& __str)
    { return std::getline(__is, __str); }
  template<>
    basic_istream<char>&
    getline(basic_istream<char>& __in, basic_string<char>& __str,
     char __delim);
  template<>
    basic_istream<wchar_t>&
    getline(basic_istream<wchar_t>& __in, basic_string<wchar_t>& __str,
     wchar_t __delim);
}
# 1 "/usr/include/c++/6/ext/string_conversions.h" 1 3
# 32 "/usr/include/c++/6/ext/string_conversions.h" 3
       
# 33 "/usr/include/c++/6/ext/string_conversions.h" 3
# 41 "/usr/include/c++/6/ext/string_conversions.h" 3
# 1 "/usr/include/c++/6/cstdlib" 1 3
# 39 "/usr/include/c++/6/cstdlib" 3
       
# 40 "/usr/include/c++/6/cstdlib" 3
# 75 "/usr/include/c++/6/cstdlib" 3
# 1 "/usr/include/stdlib.h" 1 3 4
# 32 "/usr/include/stdlib.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 33 "/usr/include/stdlib.h" 2 3 4
extern "C" {
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 1 3 4
# 50 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 3 4
typedef enum
{
  P_ALL,
  P_PID,
  P_PGID
} idtype_t;
# 42 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitstatus.h" 1 3 4
# 43 "/usr/include/stdlib.h" 2 3 4
# 56 "/usr/include/stdlib.h" 3 4
typedef struct
  {
    int quot;
    int rem;
  } div_t;
typedef struct
  {
    long int quot;
    long int rem;
  } ldiv_t;
__extension__ typedef struct
  {
    long long int quot;
    long long int rem;
  } lldiv_t;
# 100 "/usr/include/stdlib.h" 3 4
extern size_t __ctype_get_mb_cur_max (void) throw () ;
extern double atof (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern int atoi (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern long int atol (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
__extension__ extern long long int atoll (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern double strtod (const char *__restrict __nptr,
        char **__restrict __endptr)
     throw () __attribute__ ((__nonnull__ (1)));
extern float strtof (const char *__restrict __nptr,
       char **__restrict __endptr) throw () __attribute__ ((__nonnull__ (1)));
extern long double strtold (const char *__restrict __nptr,
       char **__restrict __endptr)
     throw () __attribute__ ((__nonnull__ (1)));
extern long int strtol (const char *__restrict __nptr,
   char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
extern unsigned long int strtoul (const char *__restrict __nptr,
      char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoq (const char *__restrict __nptr,
        char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtouq (const char *__restrict __nptr,
           char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoll (const char *__restrict __nptr,
         char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtoull (const char *__restrict __nptr,
     char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
# 200 "/usr/include/stdlib.h" 3 4
extern long int strtol_l (const char *__restrict __nptr,
     char **__restrict __endptr, int __base,
     __locale_t __loc) throw () __attribute__ ((__nonnull__ (1, 4)));
extern unsigned long int strtoul_l (const char *__restrict __nptr,
        char **__restrict __endptr,
        int __base, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
__extension__
extern long long int strtoll_l (const char *__restrict __nptr,
    char **__restrict __endptr, int __base,
    __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
__extension__
extern unsigned long long int strtoull_l (const char *__restrict __nptr,
       char **__restrict __endptr,
       int __base, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
extern double strtod_l (const char *__restrict __nptr,
   char **__restrict __endptr, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern float strtof_l (const char *__restrict __nptr,
         char **__restrict __endptr, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern long double strtold_l (const char *__restrict __nptr,
         char **__restrict __endptr,
         __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
# 266 "/usr/include/stdlib.h" 3 4
extern char *l64a (long int __n) throw () ;
extern long int a64l (const char *__s)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
# 1 "/usr/include/arm-linux-gnueabihf/sys/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
extern "C" {
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
typedef __ino64_t ino64_t;
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
typedef __off64_t off64_t;
# 104 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 136 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __useconds_t useconds_t;
typedef __suseconds_t suseconds_t;
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 147 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 200 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 219 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/select.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/select.h" 1 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __sigset_t sigset_t;
# 47 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 48 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 56 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef long int __fd_mask;
# 66 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef struct
  {
    __fd_mask fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
  } fd_set;
typedef __fd_mask fd_mask;
# 98 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern "C" {
# 108 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 120 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 133 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
}
# 220 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
extern "C" {
__extension__
extern unsigned int gnu_dev_major (unsigned long long int __dev)
     throw () __attribute__ ((__const__));
__extension__
extern unsigned int gnu_dev_minor (unsigned long long int __dev)
     throw () __attribute__ ((__const__));
__extension__
extern unsigned long long int gnu_dev_makedev (unsigned int __major,
            unsigned int __minor)
     throw () __attribute__ ((__const__));
# 58 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
}
# 223 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 262 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __blkcnt64_t blkcnt64_t;
typedef __fsblkcnt64_t fsblkcnt64_t;
typedef __fsfilcnt64_t fsfilcnt64_t;
# 273 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
}
# 276 "/usr/include/stdlib.h" 2 3 4
extern long int random (void) throw ();
extern void srandom (unsigned int __seed) throw ();
extern char *initstate (unsigned int __seed, char *__statebuf,
   size_t __statelen) throw () __attribute__ ((__nonnull__ (2)));
extern char *setstate (char *__statebuf) throw () __attribute__ ((__nonnull__ (1)));
struct random_data
  {
    int32_t *fptr;
    int32_t *rptr;
    int32_t *state;
    int rand_type;
    int rand_deg;
    int rand_sep;
    int32_t *end_ptr;
  };
extern int random_r (struct random_data *__restrict __buf,
       int32_t *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int srandom_r (unsigned int __seed, struct random_data *__buf)
     throw () __attribute__ ((__nonnull__ (2)));
extern int initstate_r (unsigned int __seed, char *__restrict __statebuf,
   size_t __statelen,
   struct random_data *__restrict __buf)
     throw () __attribute__ ((__nonnull__ (2, 4)));
extern int setstate_r (char *__restrict __statebuf,
         struct random_data *__restrict __buf)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int rand (void) throw ();
extern void srand (unsigned int __seed) throw ();
extern int rand_r (unsigned int *__seed) throw ();
extern double drand48 (void) throw ();
extern double erand48 (unsigned short int __xsubi[3]) throw () __attribute__ ((__nonnull__ (1)));
extern long int lrand48 (void) throw ();
extern long int nrand48 (unsigned short int __xsubi[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern long int mrand48 (void) throw ();
extern long int jrand48 (unsigned short int __xsubi[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern void srand48 (long int __seedval) throw ();
extern unsigned short int *seed48 (unsigned short int __seed16v[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern void lcong48 (unsigned short int __param[7]) throw () __attribute__ ((__nonnull__ (1)));
struct drand48_data
  {
    unsigned short int __x[3];
    unsigned short int __old_x[3];
    unsigned short int __c;
    unsigned short int __init;
    __extension__ unsigned long long int __a;
  };
extern int drand48_r (struct drand48_data *__restrict __buffer,
        double *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int erand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        double *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int lrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int nrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int mrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int jrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int srand48_r (long int __seedval, struct drand48_data *__buffer)
     throw () __attribute__ ((__nonnull__ (2)));
extern int seed48_r (unsigned short int __seed16v[3],
       struct drand48_data *__buffer) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int lcong48_r (unsigned short int __param[7],
        struct drand48_data *__buffer)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *malloc (size_t __size) throw () __attribute__ ((__malloc__)) ;
extern void *calloc (size_t __nmemb, size_t __size)
     throw () __attribute__ ((__malloc__)) ;
extern void *realloc (void *__ptr, size_t __size)
     throw () __attribute__ ((__warn_unused_result__));
extern void free (void *__ptr) throw ();
extern void cfree (void *__ptr) throw ();
# 1 "/usr/include/alloca.h" 1 3 4
# 24 "/usr/include/alloca.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 25 "/usr/include/alloca.h" 2 3 4
extern "C" {
extern void *alloca (size_t __size) throw ();
}
# 454 "/usr/include/stdlib.h" 2 3 4
extern void *valloc (size_t __size) throw () __attribute__ ((__malloc__)) ;
extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern void *aligned_alloc (size_t __alignment, size_t __size)
     throw () __attribute__ ((__malloc__)) __attribute__ ((__alloc_size__ (2))) ;
extern void abort (void) throw () __attribute__ ((__noreturn__));
extern int atexit (void (*__func) (void)) throw () __attribute__ ((__nonnull__ (1)));
extern "C++" int at_quick_exit (void (*__func) (void))
     throw () __asm ("at_quick_exit") __attribute__ ((__nonnull__ (1)));
extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg)
     throw () __attribute__ ((__nonnull__ (1)));
extern void exit (int __status) throw () __attribute__ ((__noreturn__));
extern void quick_exit (int __status) throw () __attribute__ ((__noreturn__));
extern void _Exit (int __status) throw () __attribute__ ((__noreturn__));
extern char *getenv (const char *__name) throw () __attribute__ ((__nonnull__ (1))) ;
extern char *secure_getenv (const char *__name)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern int putenv (char *__string) throw () __attribute__ ((__nonnull__ (1)));
extern int setenv (const char *__name, const char *__value, int __replace)
     throw () __attribute__ ((__nonnull__ (2)));
extern int unsetenv (const char *__name) throw () __attribute__ ((__nonnull__ (1)));
extern int clearenv (void) throw ();
# 567 "/usr/include/stdlib.h" 3 4
extern char *mktemp (char *__template) throw () __attribute__ ((__nonnull__ (1)));
# 580 "/usr/include/stdlib.h" 3 4
extern int mkstemp (char *__template) __attribute__ ((__nonnull__ (1))) ;
# 590 "/usr/include/stdlib.h" 3 4
extern int mkstemp64 (char *__template) __attribute__ ((__nonnull__ (1))) ;
# 602 "/usr/include/stdlib.h" 3 4
extern int mkstemps (char *__template, int __suffixlen) __attribute__ ((__nonnull__ (1))) ;
# 612 "/usr/include/stdlib.h" 3 4
extern int mkstemps64 (char *__template, int __suffixlen)
     __attribute__ ((__nonnull__ (1))) ;
# 623 "/usr/include/stdlib.h" 3 4
extern char *mkdtemp (char *__template) throw () __attribute__ ((__nonnull__ (1))) ;
# 634 "/usr/include/stdlib.h" 3 4
extern int mkostemp (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ;
# 644 "/usr/include/stdlib.h" 3 4
extern int mkostemp64 (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ;
# 654 "/usr/include/stdlib.h" 3 4
extern int mkostemps (char *__template, int __suffixlen, int __flags)
     __attribute__ ((__nonnull__ (1))) ;
# 666 "/usr/include/stdlib.h" 3 4
extern int mkostemps64 (char *__template, int __suffixlen, int __flags)
     __attribute__ ((__nonnull__ (1))) ;
extern int system (const char *__command) ;
extern char *canonicalize_file_name (const char *__name)
     throw () __attribute__ ((__nonnull__ (1))) ;
# 694 "/usr/include/stdlib.h" 3 4
extern char *realpath (const char *__restrict __name,
         char *__restrict __resolved) throw () ;
typedef int (*__compar_fn_t) (const void *, const void *);
typedef __compar_fn_t comparison_fn_t;
typedef int (*__compar_d_fn_t) (const void *, const void *, void *);
extern void *bsearch (const void *__key, const void *__base,
        size_t __nmemb, size_t __size, __compar_fn_t __compar)
     __attribute__ ((__nonnull__ (1, 2, 5))) ;
extern void qsort (void *__base, size_t __nmemb, size_t __size,
     __compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 4)));
extern void qsort_r (void *__base, size_t __nmemb, size_t __size,
       __compar_d_fn_t __compar, void *__arg)
  __attribute__ ((__nonnull__ (1, 4)));
extern int abs (int __x) throw () __attribute__ ((__const__)) ;
extern long int labs (long int __x) throw () __attribute__ ((__const__)) ;
__extension__ extern long long int llabs (long long int __x)
     throw () __attribute__ ((__const__)) ;
extern div_t div (int __numer, int __denom)
     throw () __attribute__ ((__const__)) ;
extern ldiv_t ldiv (long int __numer, long int __denom)
     throw () __attribute__ ((__const__)) ;
__extension__ extern lldiv_t lldiv (long long int __numer,
        long long int __denom)
     throw () __attribute__ ((__const__)) ;
# 772 "/usr/include/stdlib.h" 3 4
extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *gcvt (double __value, int __ndigit, char *__buf)
     throw () __attribute__ ((__nonnull__ (3))) ;
extern char *qecvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qfcvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qgcvt (long double __value, int __ndigit, char *__buf)
     throw () __attribute__ ((__nonnull__ (3))) ;
extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qecvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qfcvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int mblen (const char *__s, size_t __n) throw ();
extern int mbtowc (wchar_t *__restrict __pwc,
     const char *__restrict __s, size_t __n) throw ();
extern int wctomb (char *__s, wchar_t __wchar) throw ();
extern size_t mbstowcs (wchar_t *__restrict __pwcs,
   const char *__restrict __s, size_t __n) throw ();
extern size_t wcstombs (char *__restrict __s,
   const wchar_t *__restrict __pwcs, size_t __n)
     throw ();
extern int rpmatch (const char *__response) throw () __attribute__ ((__nonnull__ (1))) ;
# 859 "/usr/include/stdlib.h" 3 4
extern int getsubopt (char **__restrict __optionp,
        char *const *__restrict __tokens,
        char **__restrict __valuep)
     throw () __attribute__ ((__nonnull__ (1, 2, 3))) ;
extern void setkey (const char *__key) throw () __attribute__ ((__nonnull__ (1)));
extern int posix_openpt (int __oflag) ;
extern int grantpt (int __fd) throw ();
extern int unlockpt (int __fd) throw ();
extern char *ptsname (int __fd) throw () ;
extern int ptsname_r (int __fd, char *__buf, size_t __buflen)
     throw () __attribute__ ((__nonnull__ (2)));
extern int getpt (void);
extern int getloadavg (double __loadavg[], int __nelem)
     throw () __attribute__ ((__nonnull__ (1)));
# 921 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdlib-float.h" 1 3 4
# 922 "/usr/include/stdlib.h" 2 3 4
# 934 "/usr/include/stdlib.h" 3 4
}
# 76 "/usr/include/c++/6/cstdlib" 2 3
# 118 "/usr/include/c++/6/cstdlib" 3
extern "C++"
{
namespace std __attribute__ ((__visibility__ ("default")))
{
  using ::div_t;
  using ::ldiv_t;
  using ::abort;
  using ::abs;
  using ::atexit;
  using ::at_quick_exit;
  using ::atof;
  using ::atoi;
  using ::atol;
  using ::bsearch;
  using ::calloc;
  using ::div;
  using ::exit;
  using ::free;
  using ::getenv;
  using ::labs;
  using ::ldiv;
  using ::malloc;
  using ::mblen;
  using ::mbstowcs;
  using ::mbtowc;
  using ::qsort;
  using ::quick_exit;
  using ::rand;
  using ::realloc;
  using ::srand;
  using ::strtod;
  using ::strtol;
  using ::strtoul;
  using ::system;
  using ::wcstombs;
  using ::wctomb;
  inline long
  abs(long __i) { return __builtin_labs(__i); }
  inline ldiv_t
  div(long __i, long __j) { return ldiv(__i, __j); }
  inline long long
  abs(long long __x) { return __builtin_llabs (__x); }
# 201 "/usr/include/c++/6/cstdlib" 3
}
# 215 "/usr/include/c++/6/cstdlib" 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
  using ::lldiv_t;
  using ::_Exit;
  using ::llabs;
  inline lldiv_t
  div(long long __n, long long __d)
  { lldiv_t __q; __q.quot = __n / __d; __q.rem = __n % __d; return __q; }
  using ::lldiv;
# 247 "/usr/include/c++/6/cstdlib" 3
  using ::atoll;
  using ::strtoll;
  using ::strtoull;
  using ::strtof;
  using ::strtold;
}
namespace std
{
  using ::__gnu_cxx::lldiv_t;
  using ::__gnu_cxx::_Exit;
  using ::__gnu_cxx::llabs;
  using ::__gnu_cxx::div;
  using ::__gnu_cxx::lldiv;
  using ::__gnu_cxx::atoll;
  using ::__gnu_cxx::strtof;
  using ::__gnu_cxx::strtoll;
  using ::__gnu_cxx::strtoull;
  using ::__gnu_cxx::strtold;
}
}
# 42 "/usr/include/c++/6/ext/string_conversions.h" 2 3
# 1 "/usr/include/c++/6/cwchar" 1 3
# 39 "/usr/include/c++/6/cwchar" 3
       
# 40 "/usr/include/c++/6/cwchar" 3
# 1 "/usr/include/wchar.h" 1 3 4
# 45 "/usr/include/c++/6/cwchar" 2 3
# 43 "/usr/include/c++/6/ext/string_conversions.h" 2 3
# 1 "/usr/include/c++/6/cstdio" 1 3
# 39 "/usr/include/c++/6/cstdio" 3
       
# 40 "/usr/include/c++/6/cstdio" 3
# 1 "/usr/include/stdio.h" 1 3 4
# 29 "/usr/include/stdio.h" 3 4
extern "C" {
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 34 "/usr/include/stdio.h" 2 3 4
# 74 "/usr/include/stdio.h" 3 4
# 1 "/usr/include/libio.h" 1 3 4
# 31 "/usr/include/libio.h" 3 4
# 1 "/usr/include/_G_config.h" 1 3 4
# 15 "/usr/include/_G_config.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 16 "/usr/include/_G_config.h" 2 3 4
# 1 "/usr/include/wchar.h" 1 3 4
# 21 "/usr/include/_G_config.h" 2 3 4
typedef struct
{
  __off_t __pos;
  __mbstate_t __state;
} _G_fpos_t;
typedef struct
{
  __off64_t __pos;
  __mbstate_t __state;
} _G_fpos64_t;
# 32 "/usr/include/libio.h" 2 3 4
# 49 "/usr/include/libio.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdarg.h" 1 3 4
# 50 "/usr/include/libio.h" 2 3 4
# 144 "/usr/include/libio.h" 3 4
struct _IO_jump_t; struct _IO_FILE;
typedef void _IO_lock_t;
struct _IO_marker {
  struct _IO_marker *_next;
  struct _IO_FILE *_sbuf;
  int _pos;
# 173 "/usr/include/libio.h" 3 4
};
enum __codecvt_result
{
  __codecvt_ok,
  __codecvt_partial,
  __codecvt_error,
  __codecvt_noconv
};
# 241 "/usr/include/libio.h" 3 4
struct _IO_FILE {
  int _flags;
  char* _IO_read_ptr;
  char* _IO_read_end;
  char* _IO_read_base;
  char* _IO_write_base;
  char* _IO_write_ptr;
  char* _IO_write_end;
  char* _IO_buf_base;
  char* _IO_buf_end;
  char *_IO_save_base;
  char *_IO_backup_base;
  char *_IO_save_end;
  struct _IO_marker *_markers;
  struct _IO_FILE *_chain;
  int _fileno;
  int _flags2;
  __off_t _old_offset;
  unsigned short _cur_column;
  signed char _vtable_offset;
  char _shortbuf[1];
  _IO_lock_t *_lock;
# 289 "/usr/include/libio.h" 3 4
  __off64_t _offset;
  void *__pad1;
  void *__pad2;
  void *__pad3;
  void *__pad4;
  size_t __pad5;
  int _mode;
  char _unused2[15 * sizeof (int) - 4 * sizeof (void *) - sizeof (size_t)];
};
struct _IO_FILE_plus;
extern struct _IO_FILE_plus _IO_2_1_stdin_;
extern struct _IO_FILE_plus _IO_2_1_stdout_;
extern struct _IO_FILE_plus _IO_2_1_stderr_;
# 333 "/usr/include/libio.h" 3 4
typedef __ssize_t __io_read_fn (void *__cookie, char *__buf, size_t __nbytes);
typedef __ssize_t __io_write_fn (void *__cookie, const char *__buf,
     size_t __n);
typedef int __io_seek_fn (void *__cookie, __off64_t *__pos, int __w);
typedef int __io_close_fn (void *__cookie);
typedef __io_read_fn cookie_read_function_t;
typedef __io_write_fn cookie_write_function_t;
typedef __io_seek_fn cookie_seek_function_t;
typedef __io_close_fn cookie_close_function_t;
typedef struct
{
  __io_read_fn *read;
  __io_write_fn *write;
  __io_seek_fn *seek;
  __io_close_fn *close;
} _IO_cookie_io_functions_t;
typedef _IO_cookie_io_functions_t cookie_io_functions_t;
struct _IO_cookie_file;
extern void _IO_cookie_init (struct _IO_cookie_file *__cfile, int __read_write,
        void *__cookie, _IO_cookie_io_functions_t __fns);
extern "C" {
extern int __underflow (_IO_FILE *);
extern int __uflow (_IO_FILE *);
extern int __overflow (_IO_FILE *, int);
# 429 "/usr/include/libio.h" 3 4
extern int _IO_getc (_IO_FILE *__fp);
extern int _IO_putc (int __c, _IO_FILE *__fp);
extern int _IO_feof (_IO_FILE *__fp) throw ();
extern int _IO_ferror (_IO_FILE *__fp) throw ();
extern int _IO_peekc_locked (_IO_FILE *__fp);
extern void _IO_flockfile (_IO_FILE *) throw ();
extern void _IO_funlockfile (_IO_FILE *) throw ();
extern int _IO_ftrylockfile (_IO_FILE *) throw ();
# 459 "/usr/include/libio.h" 3 4
extern int _IO_vfscanf (_IO_FILE * __restrict, const char * __restrict,
   __gnuc_va_list, int *__restrict);
extern int _IO_vfprintf (_IO_FILE *__restrict, const char *__restrict,
    __gnuc_va_list);
extern __ssize_t _IO_padn (_IO_FILE *, int, __ssize_t);
extern size_t _IO_sgetn (_IO_FILE *, void *, size_t);
extern __off64_t _IO_seekoff (_IO_FILE *, __off64_t, int, int);
extern __off64_t _IO_seekpos (_IO_FILE *, __off64_t, int);
extern void _IO_free_backup_area (_IO_FILE *) throw ();
# 521 "/usr/include/libio.h" 3 4
}
# 75 "/usr/include/stdio.h" 2 3 4
typedef __gnuc_va_list va_list;
# 110 "/usr/include/stdio.h" 3 4
typedef _G_fpos_t fpos_t;
typedef _G_fpos64_t fpos64_t;
# 166 "/usr/include/stdio.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdio_lim.h" 1 3 4
# 167 "/usr/include/stdio.h" 2 3 4
extern struct _IO_FILE *stdin;
extern struct _IO_FILE *stdout;
extern struct _IO_FILE *stderr;
extern int remove (const char *__filename) throw ();
extern int rename (const char *__old, const char *__new) throw ();
extern int renameat (int __oldfd, const char *__old, int __newfd,
       const char *__new) throw ();
extern FILE *tmpfile (void) ;
# 207 "/usr/include/stdio.h" 3 4
extern FILE *tmpfile64 (void) ;
extern char *tmpnam (char *__s) throw () ;
extern char *tmpnam_r (char *__s) throw () ;
# 229 "/usr/include/stdio.h" 3 4
extern char *tempnam (const char *__dir, const char *__pfx)
     throw () __attribute__ ((__malloc__)) ;
extern int fclose (FILE *__stream);
extern int fflush (FILE *__stream);
# 254 "/usr/include/stdio.h" 3 4
extern int fflush_unlocked (FILE *__stream);
# 264 "/usr/include/stdio.h" 3 4
extern int fcloseall (void);
extern FILE *fopen (const char *__restrict __filename,
      const char *__restrict __modes) ;
extern FILE *freopen (const char *__restrict __filename,
        const char *__restrict __modes,
        FILE *__restrict __stream) ;
# 297 "/usr/include/stdio.h" 3 4
extern FILE *fopen64 (const char *__restrict __filename,
        const char *__restrict __modes) ;
extern FILE *freopen64 (const char *__restrict __filename,
   const char *__restrict __modes,
   FILE *__restrict __stream) ;
extern FILE *fdopen (int __fd, const char *__modes) throw () ;
extern FILE *fopencookie (void *__restrict __magic_cookie,
     const char *__restrict __modes,
     _IO_cookie_io_functions_t __io_funcs) throw () ;
extern FILE *fmemopen (void *__s, size_t __len, const char *__modes)
  throw () ;
extern FILE *open_memstream (char **__bufloc, size_t *__sizeloc) throw () ;
extern void setbuf (FILE *__restrict __stream, char *__restrict __buf) throw ();
extern int setvbuf (FILE *__restrict __stream, char *__restrict __buf,
      int __modes, size_t __n) throw ();
extern void setbuffer (FILE *__restrict __stream, char *__restrict __buf,
         size_t __size) throw ();
extern void setlinebuf (FILE *__stream) throw ();
extern int fprintf (FILE *__restrict __stream,
      const char *__restrict __format, ...);
extern int printf (const char *__restrict __format, ...);
extern int sprintf (char *__restrict __s,
      const char *__restrict __format, ...) throw ();
extern int vfprintf (FILE *__restrict __s, const char *__restrict __format,
       __gnuc_va_list __arg);
extern int vprintf (const char *__restrict __format, __gnuc_va_list __arg);
extern int vsprintf (char *__restrict __s, const char *__restrict __format,
       __gnuc_va_list __arg) throw ();
extern int snprintf (char *__restrict __s, size_t __maxlen,
       const char *__restrict __format, ...)
     throw () __attribute__ ((__format__ (__printf__, 3, 4)));
extern int vsnprintf (char *__restrict __s, size_t __maxlen,
        const char *__restrict __format, __gnuc_va_list __arg)
     throw () __attribute__ ((__format__ (__printf__, 3, 0)));
extern int vasprintf (char **__restrict __ptr, const char *__restrict __f,
        __gnuc_va_list __arg)
     throw () __attribute__ ((__format__ (__printf__, 2, 0))) ;
extern int __asprintf (char **__restrict __ptr,
         const char *__restrict __fmt, ...)
     throw () __attribute__ ((__format__ (__printf__, 2, 3))) ;
extern int asprintf (char **__restrict __ptr,
       const char *__restrict __fmt, ...)
     throw () __attribute__ ((__format__ (__printf__, 2, 3))) ;
extern int vdprintf (int __fd, const char *__restrict __fmt,
       __gnuc_va_list __arg)
     __attribute__ ((__format__ (__printf__, 2, 0)));
extern int dprintf (int __fd, const char *__restrict __fmt, ...)
     __attribute__ ((__format__ (__printf__, 2, 3)));
extern int fscanf (FILE *__restrict __stream,
     const char *__restrict __format, ...) ;
extern int scanf (const char *__restrict __format, ...) ;
extern int sscanf (const char *__restrict __s,
     const char *__restrict __format, ...) throw ();
# 465 "/usr/include/stdio.h" 3 4
extern int vfscanf (FILE *__restrict __s, const char *__restrict __format,
      __gnuc_va_list __arg)
     __attribute__ ((__format__ (__scanf__, 2, 0))) ;
extern int vscanf (const char *__restrict __format, __gnuc_va_list __arg)
     __attribute__ ((__format__ (__scanf__, 1, 0))) ;
extern int vsscanf (const char *__restrict __s,
      const char *__restrict __format, __gnuc_va_list __arg)
     throw () __attribute__ ((__format__ (__scanf__, 2, 0)));
# 524 "/usr/include/stdio.h" 3 4
extern int fgetc (FILE *__stream);
extern int getc (FILE *__stream);
extern int getchar (void);
# 552 "/usr/include/stdio.h" 3 4
extern int getc_unlocked (FILE *__stream);
extern int getchar_unlocked (void);
# 563 "/usr/include/stdio.h" 3 4
extern int fgetc_unlocked (FILE *__stream);
extern int fputc (int __c, FILE *__stream);
extern int putc (int __c, FILE *__stream);
extern int putchar (int __c);
# 596 "/usr/include/stdio.h" 3 4
extern int fputc_unlocked (int __c, FILE *__stream);
extern int putc_unlocked (int __c, FILE *__stream);
extern int putchar_unlocked (int __c);
extern int getw (FILE *__stream);
extern int putw (int __w, FILE *__stream);
extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
     ;
# 642 "/usr/include/stdio.h" 3 4
# 651 "/usr/include/stdio.h" 3 4
extern char *fgets_unlocked (char *__restrict __s, int __n,
        FILE *__restrict __stream) ;
# 667 "/usr/include/stdio.h" 3 4
extern __ssize_t __getdelim (char **__restrict __lineptr,
          size_t *__restrict __n, int __delimiter,
          FILE *__restrict __stream) ;
extern __ssize_t getdelim (char **__restrict __lineptr,
        size_t *__restrict __n, int __delimiter,
        FILE *__restrict __stream) ;
extern __ssize_t getline (char **__restrict __lineptr,
       size_t *__restrict __n,
       FILE *__restrict __stream) ;
extern int fputs (const char *__restrict __s, FILE *__restrict __stream);
extern int puts (const char *__s);
extern int ungetc (int __c, FILE *__stream);
extern size_t fread (void *__restrict __ptr, size_t __size,
       size_t __n, FILE *__restrict __stream) ;
extern size_t fwrite (const void *__restrict __ptr, size_t __size,
        size_t __n, FILE *__restrict __s);
# 728 "/usr/include/stdio.h" 3 4
extern int fputs_unlocked (const char *__restrict __s,
      FILE *__restrict __stream);
# 739 "/usr/include/stdio.h" 3 4
extern size_t fread_unlocked (void *__restrict __ptr, size_t __size,
         size_t __n, FILE *__restrict __stream) ;
extern size_t fwrite_unlocked (const void *__restrict __ptr, size_t __size,
          size_t __n, FILE *__restrict __stream);
extern int fseek (FILE *__stream, long int __off, int __whence);
extern long int ftell (FILE *__stream) ;
extern void rewind (FILE *__stream);
# 775 "/usr/include/stdio.h" 3 4
extern int fseeko (FILE *__stream, __off_t __off, int __whence);
extern __off_t ftello (FILE *__stream) ;
# 794 "/usr/include/stdio.h" 3 4
extern int fgetpos (FILE *__restrict __stream, fpos_t *__restrict __pos);
extern int fsetpos (FILE *__stream, const fpos_t *__pos);
# 817 "/usr/include/stdio.h" 3 4
extern int fseeko64 (FILE *__stream, __off64_t __off, int __whence);
extern __off64_t ftello64 (FILE *__stream) ;
extern int fgetpos64 (FILE *__restrict __stream, fpos64_t *__restrict __pos);
extern int fsetpos64 (FILE *__stream, const fpos64_t *__pos);
extern void clearerr (FILE *__stream) throw ();
extern int feof (FILE *__stream) throw () ;
extern int ferror (FILE *__stream) throw () ;
extern void clearerr_unlocked (FILE *__stream) throw ();
extern int feof_unlocked (FILE *__stream) throw () ;
extern int ferror_unlocked (FILE *__stream) throw () ;
extern void perror (const char *__s);
# 1 "/usr/include/arm-linux-gnueabihf/bits/sys_errlist.h" 1 3 4
# 26 "/usr/include/arm-linux-gnueabihf/bits/sys_errlist.h" 3 4
extern int sys_nerr;
extern const char *const sys_errlist[];
extern int _sys_nerr;
extern const char *const _sys_errlist[];
# 856 "/usr/include/stdio.h" 2 3 4
extern int fileno (FILE *__stream) throw () ;
extern int fileno_unlocked (FILE *__stream) throw () ;
# 874 "/usr/include/stdio.h" 3 4
extern FILE *popen (const char *__command, const char *__modes) ;
extern int pclose (FILE *__stream);
extern char *ctermid (char *__s) throw ();
extern char *cuserid (char *__s);
struct obstack;
extern int obstack_printf (struct obstack *__restrict __obstack,
      const char *__restrict __format, ...)
     throw () __attribute__ ((__format__ (__printf__, 2, 3)));
extern int obstack_vprintf (struct obstack *__restrict __obstack,
       const char *__restrict __format,
       __gnuc_va_list __args)
     throw () __attribute__ ((__format__ (__printf__, 2, 0)));
extern void flockfile (FILE *__stream) throw ();
extern int ftrylockfile (FILE *__stream) throw () ;
extern void funlockfile (FILE *__stream) throw ();
# 944 "/usr/include/stdio.h" 3 4
}
# 43 "/usr/include/c++/6/cstdio" 2 3
# 96 "/usr/include/c++/6/cstdio" 3
namespace std
{
  using ::FILE;
  using ::fpos_t;
  using ::clearerr;
  using ::fclose;
  using ::feof;
  using ::ferror;
  using ::fflush;
  using ::fgetc;
  using ::fgetpos;
  using ::fgets;
  using ::fopen;
  using ::fprintf;
  using ::fputc;
  using ::fputs;
  using ::fread;
  using ::freopen;
  using ::fscanf;
  using ::fseek;
  using ::fsetpos;
  using ::ftell;
  using ::fwrite;
  using ::getc;
  using ::getchar;
  using ::perror;
  using ::printf;
  using ::putc;
  using ::putchar;
  using ::puts;
  using ::remove;
  using ::rename;
  using ::rewind;
  using ::scanf;
  using ::setbuf;
  using ::setvbuf;
  using ::sprintf;
  using ::sscanf;
  using ::tmpfile;
  using ::tmpnam;
  using ::ungetc;
  using ::vfprintf;
  using ::vprintf;
  using ::vsprintf;
}
# 157 "/usr/include/c++/6/cstdio" 3
namespace __gnu_cxx
{
# 175 "/usr/include/c++/6/cstdio" 3
  using ::snprintf;
  using ::vfscanf;
  using ::vscanf;
  using ::vsnprintf;
  using ::vsscanf;
}
namespace std
{
  using ::__gnu_cxx::snprintf;
  using ::__gnu_cxx::vfscanf;
  using ::__gnu_cxx::vscanf;
  using ::__gnu_cxx::vsnprintf;
  using ::__gnu_cxx::vsscanf;
}
# 44 "/usr/include/c++/6/ext/string_conversions.h" 2 3
# 1 "/usr/include/c++/6/cerrno" 1 3
# 39 "/usr/include/c++/6/cerrno" 3
       
# 40 "/usr/include/c++/6/cerrno" 3
# 1 "/usr/include/errno.h" 1 3 4
# 31 "/usr/include/errno.h" 3 4
extern "C" {
# 1 "/usr/include/arm-linux-gnueabihf/bits/errno.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/bits/errno.h" 3 4
# 1 "/usr/include/linux/errno.h" 1 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/errno.h" 1 3 4
# 1 "/usr/include/asm-generic/errno.h" 1 3 4
# 1 "/usr/include/asm-generic/errno-base.h" 1 3 4
# 5 "/usr/include/asm-generic/errno.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/errno.h" 2 3 4
# 1 "/usr/include/linux/errno.h" 2 3 4
# 25 "/usr/include/arm-linux-gnueabihf/bits/errno.h" 2 3 4
# 50 "/usr/include/arm-linux-gnueabihf/bits/errno.h" 3 4
extern int *__errno_location (void) throw () __attribute__ ((__const__));
# 36 "/usr/include/errno.h" 2 3 4
# 54 "/usr/include/errno.h" 3 4
extern char *program_invocation_name, *program_invocation_short_name;
}
# 68 "/usr/include/errno.h" 3 4
typedef int error_t;
# 43 "/usr/include/c++/6/cerrno" 2 3
# 45 "/usr/include/c++/6/ext/string_conversions.h" 2 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
  template<typename _TRet, typename _Ret = _TRet, typename _CharT,
    typename... _Base>
    _Ret
    __stoa(_TRet (*__convf) (const _CharT*, _CharT**, _Base...),
    const char* __name, const _CharT* __str, std::size_t* __idx,
    _Base... __base)
    {
      _Ret __ret;
      _CharT* __endptr;
      struct _Save_errno {
 _Save_errno() : _M_errno((*__errno_location ())) { (*__errno_location ()) = 0; }
 ~_Save_errno() { if ((*__errno_location ()) == 0) (*__errno_location ()) = _M_errno; }
 int _M_errno;
      } const __save_errno;
      const _TRet __tmp = __convf(__str, &__endptr, __base...);
      if (__endptr == __str)
 std::__throw_invalid_argument(__name);
      else if ((*__errno_location ()) == 34
        || (std::__are_same<_Ret, int>::__value
     && (__tmp < __numeric_traits<int>::__min
         || __tmp > __numeric_traits<int>::__max)))
 std::__throw_out_of_range(__name);
      else
 __ret = __tmp;
      if (__idx)
 *__idx = __endptr - __str;
      return __ret;
    }
  template<typename _String, typename _CharT = typename _String::value_type>
    _String
    __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
     __builtin_va_list), std::size_t __n,
   const _CharT* __fmt, ...)
    {
      _CharT* __s = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT)
         * __n));
      __builtin_va_list __args;
      __builtin_va_start(__args, __fmt);
      const int __len = __convf(__s, __n, __fmt, __args);
      __builtin_va_end(__args);
      return _String(__s, __s + __len);
    }
}
# 5403 "/usr/include/c++/6/bits/basic_string.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
namespace __cxx11 {
  inline int
  stoi(const string& __str, size_t* __idx = 0, int __base = 10)
  { return __gnu_cxx::__stoa<long, int>(&std::strtol, "stoi", __str.c_str(),
     __idx, __base); }
  inline long
  stol(const string& __str, size_t* __idx = 0, int __base = 10)
  { return __gnu_cxx::__stoa(&std::strtol, "stol", __str.c_str(),
        __idx, __base); }
  inline unsigned long
  stoul(const string& __str, size_t* __idx = 0, int __base = 10)
  { return __gnu_cxx::__stoa(&std::strtoul, "stoul", __str.c_str(),
        __idx, __base); }
  inline long long
  stoll(const string& __str, size_t* __idx = 0, int __base = 10)
  { return __gnu_cxx::__stoa(&std::strtoll, "stoll", __str.c_str(),
        __idx, __base); }
  inline unsigned long long
  stoull(const string& __str, size_t* __idx = 0, int __base = 10)
  { return __gnu_cxx::__stoa(&std::strtoull, "stoull", __str.c_str(),
        __idx, __base); }
  inline float
  stof(const string& __str, size_t* __idx = 0)
  { return __gnu_cxx::__stoa(&std::strtof, "stof", __str.c_str(), __idx); }
  inline double
  stod(const string& __str, size_t* __idx = 0)
  { return __gnu_cxx::__stoa(&std::strtod, "stod", __str.c_str(), __idx); }
  inline long double
  stold(const string& __str, size_t* __idx = 0)
  { return __gnu_cxx::__stoa(&std::strtold, "stold", __str.c_str(), __idx); }
  inline string
  to_string(int __val)
  { return __gnu_cxx::__to_xstring<string>(&std::vsnprintf, 4 * sizeof(int),
        "%d", __val); }
  inline string
  to_string(unsigned __val)
  { return __gnu_cxx::__to_xstring<string>(&std::vsnprintf,
        4 * sizeof(unsigned),
        "%u", __val); }
  inline string
  to_string(long __val)
  { return __gnu_cxx::__to_xstring<string>(&std::vsnprintf, 4 * sizeof(long),
        "%ld", __val); }
  inline string
  to_string(unsigned long __val)
  { return __gnu_cxx::__to_xstring<string>(&std::vsnprintf,
        4 * sizeof(unsigned long),
        "%lu", __val); }
  inline string
  to_string(long long __val)
  { return __gnu_cxx::__to_xstring<string>(&std::vsnprintf,
        4 * sizeof(long long),
        "%lld", __val); }
  inline string
  to_string(unsigned long long __val)
  { return __gnu_cxx::__to_xstring<string>(&std::vsnprintf,
        4 * sizeof(unsigned long long),
        "%llu", __val); }
  inline string
  to_string(float __val)
  {
    const int __n =
      __gnu_cxx::__numeric_traits<float>::__max_exponent10 + 20;
    return __gnu_cxx::__to_xstring<string>(&std::vsnprintf, __n,
        "%f", __val);
  }
  inline string
  to_string(double __val)
  {
    const int __n =
      __gnu_cxx::__numeric_traits<double>::__max_exponent10 + 20;
    return __gnu_cxx::__to_xstring<string>(&std::vsnprintf, __n,
        "%f", __val);
  }
  inline string
  to_string(long double __val)
  {
    const int __n =
      __gnu_cxx::__numeric_traits<long double>::__max_exponent10 + 20;
    return __gnu_cxx::__to_xstring<string>(&std::vsnprintf, __n,
        "%Lf", __val);
  }
  inline int
  stoi(const wstring& __str, size_t* __idx = 0, int __base = 10)
  { return __gnu_cxx::__stoa<long, int>(&std::wcstol, "stoi", __str.c_str(),
     __idx, __base); }
  inline long
  stol(const wstring& __str, size_t* __idx = 0, int __base = 10)
  { return __gnu_cxx::__stoa(&std::wcstol, "stol", __str.c_str(),
        __idx, __base); }
  inline unsigned long
  stoul(const wstring& __str, size_t* __idx = 0, int __base = 10)
  { return __gnu_cxx::__stoa(&std::wcstoul, "stoul", __str.c_str(),
        __idx, __base); }
  inline long long
  stoll(const wstring& __str, size_t* __idx = 0, int __base = 10)
  { return __gnu_cxx::__stoa(&std::wcstoll, "stoll", __str.c_str(),
        __idx, __base); }
  inline unsigned long long
  stoull(const wstring& __str, size_t* __idx = 0, int __base = 10)
  { return __gnu_cxx::__stoa(&std::wcstoull, "stoull", __str.c_str(),
        __idx, __base); }
  inline float
  stof(const wstring& __str, size_t* __idx = 0)
  { return __gnu_cxx::__stoa(&std::wcstof, "stof", __str.c_str(), __idx); }
  inline double
  stod(const wstring& __str, size_t* __idx = 0)
  { return __gnu_cxx::__stoa(&std::wcstod, "stod", __str.c_str(), __idx); }
  inline long double
  stold(const wstring& __str, size_t* __idx = 0)
  { return __gnu_cxx::__stoa(&std::wcstold, "stold", __str.c_str(), __idx); }
  inline wstring
  to_wstring(int __val)
  { return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf, 4 * sizeof(int),
         L"%d", __val); }
  inline wstring
  to_wstring(unsigned __val)
  { return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf,
         4 * sizeof(unsigned),
         L"%u", __val); }
  inline wstring
  to_wstring(long __val)
  { return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf, 4 * sizeof(long),
         L"%ld", __val); }
  inline wstring
  to_wstring(unsigned long __val)
  { return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf,
         4 * sizeof(unsigned long),
         L"%lu", __val); }
  inline wstring
  to_wstring(long long __val)
  { return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf,
         4 * sizeof(long long),
         L"%lld", __val); }
  inline wstring
  to_wstring(unsigned long long __val)
  { return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf,
         4 * sizeof(unsigned long long),
         L"%llu", __val); }
  inline wstring
  to_wstring(float __val)
  {
    const int __n =
      __gnu_cxx::__numeric_traits<float>::__max_exponent10 + 20;
    return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf, __n,
         L"%f", __val);
  }
  inline wstring
  to_wstring(double __val)
  {
    const int __n =
      __gnu_cxx::__numeric_traits<double>::__max_exponent10 + 20;
    return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf, __n,
         L"%f", __val);
  }
  inline wstring
  to_wstring(long double __val)
  {
    const int __n =
      __gnu_cxx::__numeric_traits<long double>::__max_exponent10 + 20;
    return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf, __n,
         L"%Lf", __val);
  }
}
}
# 1 "/usr/include/c++/6/bits/functional_hash.h" 1 3
# 33 "/usr/include/c++/6/bits/functional_hash.h" 3
       
# 34 "/usr/include/c++/6/bits/functional_hash.h" 3
# 1 "/usr/include/c++/6/bits/hash_bytes.h" 1 3
# 33 "/usr/include/c++/6/bits/hash_bytes.h" 3
       
# 34 "/usr/include/c++/6/bits/hash_bytes.h" 3
namespace std
{
  size_t
  _Hash_bytes(const void* __ptr, size_t __len, size_t __seed);
  size_t
  _Fnv_hash_bytes(const void* __ptr, size_t __len, size_t __seed);
}
# 36 "/usr/include/c++/6/bits/functional_hash.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 49 "/usr/include/c++/6/bits/functional_hash.h" 3
  template<typename _Result, typename _Arg>
    struct __hash_base
    {
      typedef _Result result_type;
      typedef _Arg argument_type;
    };
  template<typename _Tp>
    struct hash;
  template<typename _Tp, bool = is_enum<_Tp>::value>
    struct __hash_enum
    {
    private:
      __hash_enum(__hash_enum&&);
      ~__hash_enum();
    };
  template<typename _Tp>
    struct __hash_enum<_Tp, true> : public __hash_base<size_t, _Tp>
    {
      size_t
      operator()(_Tp __val) const noexcept
      {
       using __type = typename underlying_type<_Tp>::type;
       return hash<__type>{}(static_cast<__type>(__val));
      }
    };
  template<typename _Tp>
    struct hash : __hash_enum<_Tp>
    { };
  template<typename _Tp>
    struct hash<_Tp*> : public __hash_base<size_t, _Tp*>
    {
      size_t
      operator()(_Tp* __p) const noexcept
      { return reinterpret_cast<size_t>(__p); }
    };
# 108 "/usr/include/c++/6/bits/functional_hash.h" 3
  template<> struct hash<bool> : public __hash_base<size_t, bool> { size_t operator()(bool __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<char> : public __hash_base<size_t, char> { size_t operator()(char __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<signed char> : public __hash_base<size_t, signed char> { size_t operator()(signed char __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<unsigned char> : public __hash_base<size_t, unsigned char> { size_t operator()(unsigned char __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<wchar_t> : public __hash_base<size_t, wchar_t> { size_t operator()(wchar_t __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<char16_t> : public __hash_base<size_t, char16_t> { size_t operator()(char16_t __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<char32_t> : public __hash_base<size_t, char32_t> { size_t operator()(char32_t __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<short> : public __hash_base<size_t, short> { size_t operator()(short __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<int> : public __hash_base<size_t, int> { size_t operator()(int __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<long> : public __hash_base<size_t, long> { size_t operator()(long __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<long long> : public __hash_base<size_t, long long> { size_t operator()(long long __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<unsigned short> : public __hash_base<size_t, unsigned short> { size_t operator()(unsigned short __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<unsigned int> : public __hash_base<size_t, unsigned int> { size_t operator()(unsigned int __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<unsigned long> : public __hash_base<size_t, unsigned long> { size_t operator()(unsigned long __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<unsigned long long> : public __hash_base<size_t, unsigned long long> { size_t operator()(unsigned long long __val) const noexcept { return static_cast<size_t>(__val); } };
# 171 "/usr/include/c++/6/bits/functional_hash.h" 3
  struct _Hash_impl
  {
    static size_t
    hash(const void* __ptr, size_t __clength,
  size_t __seed = static_cast<size_t>(0xc70f6907UL))
    { return _Hash_bytes(__ptr, __clength, __seed); }
    template<typename _Tp>
      static size_t
      hash(const _Tp& __val)
      { return hash(&__val, sizeof(__val)); }
    template<typename _Tp>
      static size_t
      __hash_combine(const _Tp& __val, size_t __hash)
      { return hash(&__val, sizeof(__val), __hash); }
  };
  struct _Fnv_hash_impl
  {
    static size_t
    hash(const void* __ptr, size_t __clength,
  size_t __seed = static_cast<size_t>(2166136261UL))
    { return _Fnv_hash_bytes(__ptr, __clength, __seed); }
    template<typename _Tp>
      static size_t
      hash(const _Tp& __val)
      { return hash(&__val, sizeof(__val)); }
    template<typename _Tp>
      static size_t
      __hash_combine(const _Tp& __val, size_t __hash)
      { return hash(&__val, sizeof(__val), __hash); }
  };
  template<>
    struct hash<float> : public __hash_base<size_t, float>
    {
      size_t
      operator()(float __val) const noexcept
      {
 return __val != 0.0f ? std::_Hash_impl::hash(__val) : 0;
      }
    };
  template<>
    struct hash<double> : public __hash_base<size_t, double>
    {
      size_t
      operator()(double __val) const noexcept
      {
 return __val != 0.0 ? std::_Hash_impl::hash(__val) : 0;
      }
    };
  template<>
    struct hash<long double>
    : public __hash_base<size_t, long double>
    {
      __attribute__ ((__pure__)) size_t
      operator()(long double __val) const noexcept;
    };
  template<typename _Hash>
    struct __is_fast_hash : public std::true_type
    { };
  template<>
    struct __is_fast_hash<hash<long double>> : public std::false_type
    { };
}
# 5629 "/usr/include/c++/6/bits/basic_string.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<>
    struct hash<string>
    : public __hash_base<size_t, string>
    {
      size_t
      operator()(const string& __s) const noexcept
      { return std::_Hash_impl::hash(__s.data(), __s.length()); }
    };
  template<>
    struct __is_fast_hash<hash<string>> : std::false_type
    { };
  template<>
    struct hash<wstring>
    : public __hash_base<size_t, wstring>
    {
      size_t
      operator()(const wstring& __s) const noexcept
      { return std::_Hash_impl::hash(__s.data(),
                                     __s.length() * sizeof(wchar_t)); }
    };
  template<>
    struct __is_fast_hash<hash<wstring>> : std::false_type
    { };
  template<>
    struct hash<u16string>
    : public __hash_base<size_t, u16string>
    {
      size_t
      operator()(const u16string& __s) const noexcept
      { return std::_Hash_impl::hash(__s.data(),
                                     __s.length() * sizeof(char16_t)); }
    };
  template<>
    struct __is_fast_hash<hash<u16string>> : std::false_type
    { };
  template<>
    struct hash<u32string>
    : public __hash_base<size_t, u32string>
    {
      size_t
      operator()(const u32string& __s) const noexcept
      { return std::_Hash_impl::hash(__s.data(),
                                     __s.length() * sizeof(char32_t)); }
    };
  template<>
    struct __is_fast_hash<hash<u32string>> : std::false_type
    { };
  inline namespace literals
  {
  inline namespace string_literals
  {
    __attribute ((__abi_tag__ ("cxx11")))
    inline basic_string<char>
    operator""s(const char* __str, size_t __len)
    { return basic_string<char>{__str, __len}; }
    __attribute ((__abi_tag__ ("cxx11")))
    inline basic_string<wchar_t>
    operator""s(const wchar_t* __str, size_t __len)
    { return basic_string<wchar_t>{__str, __len}; }
    __attribute ((__abi_tag__ ("cxx11")))
    inline basic_string<char16_t>
    operator""s(const char16_t* __str, size_t __len)
    { return basic_string<char16_t>{__str, __len}; }
    __attribute ((__abi_tag__ ("cxx11")))
    inline basic_string<char32_t>
    operator""s(const char32_t* __str, size_t __len)
    { return basic_string<char32_t>{__str, __len}; }
  }
  }
}
# 53 "/usr/include/c++/6/string" 2 3
# 1 "/usr/include/c++/6/bits/basic_string.tcc" 1 3
# 42 "/usr/include/c++/6/bits/basic_string.tcc" 3
       
# 43 "/usr/include/c++/6/bits/basic_string.tcc" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _CharT, typename _Traits, typename _Alloc>
    const typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::npos;
  template<typename _CharT, typename _Traits, typename _Alloc>
    void
    basic_string<_CharT, _Traits, _Alloc>::
    swap(basic_string& __s) noexcept
    {
      if (this == &__s)
 return;
      _Alloc_traits::_S_on_swap(_M_get_allocator(), __s._M_get_allocator());
      if (_M_is_local())
 if (__s._M_is_local())
   {
     if (length() && __s.length())
       {
  _CharT __tmp_data[_S_local_capacity + 1];
  traits_type::copy(__tmp_data, __s._M_local_buf,
      _S_local_capacity + 1);
  traits_type::copy(__s._M_local_buf, _M_local_buf,
      _S_local_capacity + 1);
  traits_type::copy(_M_local_buf, __tmp_data,
      _S_local_capacity + 1);
       }
     else if (__s.length())
       {
  traits_type::copy(_M_local_buf, __s._M_local_buf,
      _S_local_capacity + 1);
  _M_length(__s.length());
  __s._M_set_length(0);
  return;
       }
     else if (length())
       {
  traits_type::copy(__s._M_local_buf, _M_local_buf,
      _S_local_capacity + 1);
  __s._M_length(length());
  _M_set_length(0);
  return;
       }
   }
 else
   {
     const size_type __tmp_capacity = __s._M_allocated_capacity;
     traits_type::copy(__s._M_local_buf, _M_local_buf,
         _S_local_capacity + 1);
     _M_data(__s._M_data());
     __s._M_data(__s._M_local_buf);
     _M_capacity(__tmp_capacity);
   }
      else
 {
   const size_type __tmp_capacity = _M_allocated_capacity;
   if (__s._M_is_local())
     {
       traits_type::copy(_M_local_buf, __s._M_local_buf,
    _S_local_capacity + 1);
       __s._M_data(_M_data());
       _M_data(_M_local_buf);
     }
   else
     {
       pointer __tmp_ptr = _M_data();
       _M_data(__s._M_data());
       __s._M_data(__tmp_ptr);
       _M_capacity(__s._M_allocated_capacity);
     }
   __s._M_capacity(__tmp_capacity);
 }
      const size_type __tmp_length = length();
      _M_length(__s.length());
      __s._M_length(__tmp_length);
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::pointer
    basic_string<_CharT, _Traits, _Alloc>::
    _M_create(size_type& __capacity, size_type __old_capacity)
    {
      if (__capacity > max_size())
 std::__throw_length_error(("basic_string::_M_create"));
      if (__capacity > __old_capacity && __capacity < 2 * __old_capacity)
 {
   __capacity = 2 * __old_capacity;
   if (__capacity > max_size())
     __capacity = max_size();
 }
      return _Alloc_traits::allocate(_M_get_allocator(), __capacity + 1);
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    template<typename _InIterator>
      void
      basic_string<_CharT, _Traits, _Alloc>::
      _M_construct(_InIterator __beg, _InIterator __end,
     std::input_iterator_tag)
      {
 size_type __len = 0;
 size_type __capacity = size_type(_S_local_capacity);
 while (__beg != __end && __len < __capacity)
   {
     _M_data()[__len++] = *__beg;
     ++__beg;
   }
 try
   {
     while (__beg != __end)
       {
  if (__len == __capacity)
    {
      __capacity = __len + 1;
      pointer __another = _M_create(__capacity, __len);
      this->_S_copy(__another, _M_data(), __len);
      _M_dispose();
      _M_data(__another);
      _M_capacity(__capacity);
    }
  _M_data()[__len++] = *__beg;
  ++__beg;
       }
   }
 catch(...)
   {
     _M_dispose();
     throw;
   }
 _M_set_length(__len);
      }
  template<typename _CharT, typename _Traits, typename _Alloc>
    template<typename _InIterator>
      void
      basic_string<_CharT, _Traits, _Alloc>::
      _M_construct(_InIterator __beg, _InIterator __end,
     std::forward_iterator_tag)
      {
 if (__gnu_cxx::__is_null_pointer(__beg) && __beg != __end)
   std::__throw_logic_error(("basic_string::" "_M_construct null not valid")
                                         );
 size_type __dnew = static_cast<size_type>(std::distance(__beg, __end));
 if (__dnew > size_type(_S_local_capacity))
   {
     _M_data(_M_create(__dnew, size_type(0)));
     _M_capacity(__dnew);
   }
 try
   { this->_S_copy_chars(_M_data(), __beg, __end); }
 catch(...)
   {
     _M_dispose();
     throw;
   }
 _M_set_length(__dnew);
      }
  template<typename _CharT, typename _Traits, typename _Alloc>
    void
    basic_string<_CharT, _Traits, _Alloc>::
    _M_construct(size_type __n, _CharT __c)
    {
      if (__n > size_type(_S_local_capacity))
 {
   _M_data(_M_create(__n, size_type(0)));
   _M_capacity(__n);
 }
      if (__n)
 this->_S_assign(_M_data(), __n, __c);
      _M_set_length(__n);
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    void
    basic_string<_CharT, _Traits, _Alloc>::
    _M_assign(const basic_string& __str)
    {
      if (this != &__str)
 {
   const size_type __rsize = __str.length();
   const size_type __capacity = capacity();
   if (__rsize > __capacity)
     {
       size_type __new_capacity = __rsize;
       pointer __tmp = _M_create(__new_capacity, __capacity);
       _M_dispose();
       _M_data(__tmp);
       _M_capacity(__new_capacity);
     }
   if (__rsize)
     this->_S_copy(_M_data(), __str._M_data(), __rsize);
   _M_set_length(__rsize);
 }
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    void
    basic_string<_CharT, _Traits, _Alloc>::
    reserve(size_type __res)
    {
      if (__res < length())
 __res = length();
      const size_type __capacity = capacity();
      if (__res != __capacity)
 {
   if (__res > __capacity
       || __res > size_type(_S_local_capacity))
     {
       pointer __tmp = _M_create(__res, __capacity);
       this->_S_copy(__tmp, _M_data(), length() + 1);
       _M_dispose();
       _M_data(__tmp);
       _M_capacity(__res);
     }
   else if (!_M_is_local())
     {
       this->_S_copy(_M_local_data(), _M_data(), length() + 1);
       _M_destroy(__capacity);
       _M_data(_M_local_data());
     }
 }
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    void
    basic_string<_CharT, _Traits, _Alloc>::
    _M_mutate(size_type __pos, size_type __len1, const _CharT* __s,
       size_type __len2)
    {
      const size_type __how_much = length() - __pos - __len1;
      size_type __new_capacity = length() + __len2 - __len1;
      pointer __r = _M_create(__new_capacity, capacity());
      if (__pos)
 this->_S_copy(__r, _M_data(), __pos);
      if (__s && __len2)
 this->_S_copy(__r + __pos, __s, __len2);
      if (__how_much)
 this->_S_copy(__r + __pos + __len2,
        _M_data() + __pos + __len1, __how_much);
      _M_dispose();
      _M_data(__r);
      _M_capacity(__new_capacity);
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    void
    basic_string<_CharT, _Traits, _Alloc>::
    _M_erase(size_type __pos, size_type __n)
    {
      const size_type __how_much = length() - __pos - __n;
      if (__how_much && __n)
 this->_S_move(_M_data() + __pos, _M_data() + __pos + __n, __how_much);
      _M_set_length(length() - __n);
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    void
    basic_string<_CharT, _Traits, _Alloc>::
    resize(size_type __n, _CharT __c)
    {
      const size_type __size = this->size();
      if (__size < __n)
 this->append(__n - __size, __c);
      else if (__n < __size)
 this->_M_erase(__n, __size - __n);
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_string<_CharT, _Traits, _Alloc>&
    basic_string<_CharT, _Traits, _Alloc>::
    _M_append(const _CharT* __s, size_type __n)
    {
      const size_type __len = __n + this->size();
      if (__len <= this->capacity())
 {
   if (__n)
     this->_S_copy(this->_M_data() + this->size(), __s, __n);
 }
      else
 this->_M_mutate(this->size(), size_type(0), __s, __n);
      this->_M_set_length(__len);
      return *this;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    template<typename _InputIterator>
      basic_string<_CharT, _Traits, _Alloc>&
      basic_string<_CharT, _Traits, _Alloc>::
      _M_replace_dispatch(const_iterator __i1, const_iterator __i2,
     _InputIterator __k1, _InputIterator __k2,
     std::__false_type)
      {
 const basic_string __s(__k1, __k2);
 const size_type __n1 = __i2 - __i1;
 return _M_replace(__i1 - begin(), __n1, __s._M_data(),
     __s.size());
      }
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_string<_CharT, _Traits, _Alloc>&
    basic_string<_CharT, _Traits, _Alloc>::
    _M_replace_aux(size_type __pos1, size_type __n1, size_type __n2,
     _CharT __c)
    {
      _M_check_length(__n1, __n2, "basic_string::_M_replace_aux");
      const size_type __old_size = this->size();
      const size_type __new_size = __old_size + __n2 - __n1;
      if (__new_size <= this->capacity())
 {
   pointer __p = this->_M_data() + __pos1;
   const size_type __how_much = __old_size - __pos1 - __n1;
   if (__how_much && __n1 != __n2)
     this->_S_move(__p + __n2, __p + __n1, __how_much);
 }
      else
 this->_M_mutate(__pos1, __n1, 0, __n2);
      if (__n2)
 this->_S_assign(this->_M_data() + __pos1, __n2, __c);
      this->_M_set_length(__new_size);
      return *this;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_string<_CharT, _Traits, _Alloc>&
    basic_string<_CharT, _Traits, _Alloc>::
    _M_replace(size_type __pos, size_type __len1, const _CharT* __s,
        const size_type __len2)
    {
      _M_check_length(__len1, __len2, "basic_string::_M_replace");
      const size_type __old_size = this->size();
      const size_type __new_size = __old_size + __len2 - __len1;
      if (__new_size <= this->capacity())
 {
   pointer __p = this->_M_data() + __pos;
   const size_type __how_much = __old_size - __pos - __len1;
   if (_M_disjunct(__s))
     {
       if (__how_much && __len1 != __len2)
  this->_S_move(__p + __len2, __p + __len1, __how_much);
       if (__len2)
  this->_S_copy(__p, __s, __len2);
     }
   else
     {
       if (__len2 && __len2 <= __len1)
  this->_S_move(__p, __s, __len2);
       if (__how_much && __len1 != __len2)
  this->_S_move(__p + __len2, __p + __len1, __how_much);
       if (__len2 > __len1)
  {
    if (__s + __len2 <= __p + __len1)
      this->_S_move(__p, __s, __len2);
    else if (__s >= __p + __len1)
      this->_S_copy(__p, __s + __len2 - __len1, __len2);
    else
      {
        const size_type __nleft = (__p + __len1) - __s;
        this->_S_move(__p, __s, __nleft);
        this->_S_copy(__p + __nleft, __p + __len2,
        __len2 - __nleft);
      }
  }
     }
 }
      else
 this->_M_mutate(__pos, __len1, __s, __len2);
      this->_M_set_length(__new_size);
      return *this;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    copy(_CharT* __s, size_type __n, size_type __pos) const
    {
      _M_check(__pos, "basic_string::copy");
      __n = _M_limit(__pos, __n);
      ;
      if (__n)
 _S_copy(__s, _M_data() + __pos, __n);
      return __n;
    }
# 1145 "/usr/include/c++/6/bits/basic_string.tcc" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_string<_CharT, _Traits, _Alloc>
    operator+(const _CharT* __lhs,
       const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    {
      ;
      typedef basic_string<_CharT, _Traits, _Alloc> __string_type;
      typedef typename __string_type::size_type __size_type;
      const __size_type __len = _Traits::length(__lhs);
      __string_type __str;
      __str.reserve(__len + __rhs.size());
      __str.append(__lhs, __len);
      __str.append(__rhs);
      return __str;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_string<_CharT, _Traits, _Alloc>
    operator+(_CharT __lhs, const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    {
      typedef basic_string<_CharT, _Traits, _Alloc> __string_type;
      typedef typename __string_type::size_type __size_type;
      __string_type __str;
      const __size_type __len = __rhs.size();
      __str.reserve(__len + 1);
      __str.append(__size_type(1), __lhs);
      __str.append(__rhs);
      return __str;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    find(const _CharT* __s, size_type __pos, size_type __n) const
    {
      ;
      const size_type __size = this->size();
      const _CharT* __data = _M_data();
      if (__n == 0)
 return __pos <= __size ? __pos : npos;
      if (__n <= __size)
 {
   for (; __pos <= __size - __n; ++__pos)
     if (traits_type::eq(__data[__pos], __s[0])
  && traits_type::compare(__data + __pos + 1,
     __s + 1, __n - 1) == 0)
       return __pos;
 }
      return npos;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    find(_CharT __c, size_type __pos) const noexcept
    {
      size_type __ret = npos;
      const size_type __size = this->size();
      if (__pos < __size)
 {
   const _CharT* __data = _M_data();
   const size_type __n = __size - __pos;
   const _CharT* __p = traits_type::find(__data + __pos, __n, __c);
   if (__p)
     __ret = __p - __data;
 }
      return __ret;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    rfind(const _CharT* __s, size_type __pos, size_type __n) const
    {
      ;
      const size_type __size = this->size();
      if (__n <= __size)
 {
   __pos = std::min(size_type(__size - __n), __pos);
   const _CharT* __data = _M_data();
   do
     {
       if (traits_type::compare(__data + __pos, __s, __n) == 0)
  return __pos;
     }
   while (__pos-- > 0);
 }
      return npos;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    rfind(_CharT __c, size_type __pos) const noexcept
    {
      size_type __size = this->size();
      if (__size)
 {
   if (--__size > __pos)
     __size = __pos;
   for (++__size; __size-- > 0; )
     if (traits_type::eq(_M_data()[__size], __c))
       return __size;
 }
      return npos;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    find_first_of(const _CharT* __s, size_type __pos, size_type __n) const
    {
      ;
      for (; __n && __pos < this->size(); ++__pos)
 {
   const _CharT* __p = traits_type::find(__s, __n, _M_data()[__pos]);
   if (__p)
     return __pos;
 }
      return npos;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    find_last_of(const _CharT* __s, size_type __pos, size_type __n) const
    {
      ;
      size_type __size = this->size();
      if (__size && __n)
 {
   if (--__size > __pos)
     __size = __pos;
   do
     {
       if (traits_type::find(__s, __n, _M_data()[__size]))
  return __size;
     }
   while (__size-- != 0);
 }
      return npos;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    find_first_not_of(const _CharT* __s, size_type __pos, size_type __n) const
    {
      ;
      for (; __pos < this->size(); ++__pos)
 if (!traits_type::find(__s, __n, _M_data()[__pos]))
   return __pos;
      return npos;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    find_first_not_of(_CharT __c, size_type __pos) const noexcept
    {
      for (; __pos < this->size(); ++__pos)
 if (!traits_type::eq(_M_data()[__pos], __c))
   return __pos;
      return npos;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    find_last_not_of(const _CharT* __s, size_type __pos, size_type __n) const
    {
      ;
      size_type __size = this->size();
      if (__size)
 {
   if (--__size > __pos)
     __size = __pos;
   do
     {
       if (!traits_type::find(__s, __n, _M_data()[__size]))
  return __size;
     }
   while (__size--);
 }
      return npos;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    find_last_not_of(_CharT __c, size_type __pos) const noexcept
    {
      size_type __size = this->size();
      if (__size)
 {
   if (--__size > __pos)
     __size = __pos;
   do
     {
       if (!traits_type::eq(_M_data()[__size], __c))
  return __size;
     }
   while (__size--);
 }
      return npos;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    int
    basic_string<_CharT, _Traits, _Alloc>::
    compare(size_type __pos, size_type __n, const basic_string& __str) const
    {
      _M_check(__pos, "basic_string::compare");
      __n = _M_limit(__pos, __n);
      const size_type __osize = __str.size();
      const size_type __len = std::min(__n, __osize);
      int __r = traits_type::compare(_M_data() + __pos, __str.data(), __len);
      if (!__r)
 __r = _S_compare(__n, __osize);
      return __r;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    int
    basic_string<_CharT, _Traits, _Alloc>::
    compare(size_type __pos1, size_type __n1, const basic_string& __str,
     size_type __pos2, size_type __n2) const
    {
      _M_check(__pos1, "basic_string::compare");
      __str._M_check(__pos2, "basic_string::compare");
      __n1 = _M_limit(__pos1, __n1);
      __n2 = __str._M_limit(__pos2, __n2);
      const size_type __len = std::min(__n1, __n2);
      int __r = traits_type::compare(_M_data() + __pos1,
         __str.data() + __pos2, __len);
      if (!__r)
 __r = _S_compare(__n1, __n2);
      return __r;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    int
    basic_string<_CharT, _Traits, _Alloc>::
    compare(const _CharT* __s) const
    {
      ;
      const size_type __size = this->size();
      const size_type __osize = traits_type::length(__s);
      const size_type __len = std::min(__size, __osize);
      int __r = traits_type::compare(_M_data(), __s, __len);
      if (!__r)
 __r = _S_compare(__size, __osize);
      return __r;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    int
    basic_string <_CharT, _Traits, _Alloc>::
    compare(size_type __pos, size_type __n1, const _CharT* __s) const
    {
      ;
      _M_check(__pos, "basic_string::compare");
      __n1 = _M_limit(__pos, __n1);
      const size_type __osize = traits_type::length(__s);
      const size_type __len = std::min(__n1, __osize);
      int __r = traits_type::compare(_M_data() + __pos, __s, __len);
      if (!__r)
 __r = _S_compare(__n1, __osize);
      return __r;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    int
    basic_string <_CharT, _Traits, _Alloc>::
    compare(size_type __pos, size_type __n1, const _CharT* __s,
     size_type __n2) const
    {
      ;
      _M_check(__pos, "basic_string::compare");
      __n1 = _M_limit(__pos, __n1);
      const size_type __len = std::min(__n1, __n2);
      int __r = traits_type::compare(_M_data() + __pos, __s, __len);
      if (!__r)
 __r = _S_compare(__n1, __n2);
      return __r;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_istream<_CharT, _Traits>&
    operator>>(basic_istream<_CharT, _Traits>& __in,
        basic_string<_CharT, _Traits, _Alloc>& __str)
    {
      typedef basic_istream<_CharT, _Traits> __istream_type;
      typedef basic_string<_CharT, _Traits, _Alloc> __string_type;
      typedef typename __istream_type::ios_base __ios_base;
      typedef typename __istream_type::int_type __int_type;
      typedef typename __string_type::size_type __size_type;
      typedef ctype<_CharT> __ctype_type;
      typedef typename __ctype_type::ctype_base __ctype_base;
      __size_type __extracted = 0;
      typename __ios_base::iostate __err = __ios_base::goodbit;
      typename __istream_type::sentry __cerb(__in, false);
      if (__cerb)
 {
   try
     {
       __str.erase();
       _CharT __buf[128];
       __size_type __len = 0;
       const streamsize __w = __in.width();
       const __size_type __n = __w > 0 ? static_cast<__size_type>(__w)
                                : __str.max_size();
       const __ctype_type& __ct = use_facet<__ctype_type>(__in.getloc());
       const __int_type __eof = _Traits::eof();
       __int_type __c = __in.rdbuf()->sgetc();
       while (__extracted < __n
       && !_Traits::eq_int_type(__c, __eof)
       && !__ct.is(__ctype_base::space,
     _Traits::to_char_type(__c)))
  {
    if (__len == sizeof(__buf) / sizeof(_CharT))
      {
        __str.append(__buf, sizeof(__buf) / sizeof(_CharT));
        __len = 0;
      }
    __buf[__len++] = _Traits::to_char_type(__c);
    ++__extracted;
    __c = __in.rdbuf()->snextc();
  }
       __str.append(__buf, __len);
       if (_Traits::eq_int_type(__c, __eof))
  __err |= __ios_base::eofbit;
       __in.width(0);
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       __in._M_setstate(__ios_base::badbit);
       throw;
     }
   catch(...)
     {
       __in._M_setstate(__ios_base::badbit);
     }
 }
      if (!__extracted)
 __err |= __ios_base::failbit;
      if (__err)
 __in.setstate(__err);
      return __in;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_istream<_CharT, _Traits>&
    getline(basic_istream<_CharT, _Traits>& __in,
     basic_string<_CharT, _Traits, _Alloc>& __str, _CharT __delim)
    {
      typedef basic_istream<_CharT, _Traits> __istream_type;
      typedef basic_string<_CharT, _Traits, _Alloc> __string_type;
      typedef typename __istream_type::ios_base __ios_base;
      typedef typename __istream_type::int_type __int_type;
      typedef typename __string_type::size_type __size_type;
      __size_type __extracted = 0;
      const __size_type __n = __str.max_size();
      typename __ios_base::iostate __err = __ios_base::goodbit;
      typename __istream_type::sentry __cerb(__in, true);
      if (__cerb)
 {
   try
     {
       __str.erase();
       const __int_type __idelim = _Traits::to_int_type(__delim);
       const __int_type __eof = _Traits::eof();
       __int_type __c = __in.rdbuf()->sgetc();
       while (__extracted < __n
       && !_Traits::eq_int_type(__c, __eof)
       && !_Traits::eq_int_type(__c, __idelim))
  {
    __str += _Traits::to_char_type(__c);
    ++__extracted;
    __c = __in.rdbuf()->snextc();
  }
       if (_Traits::eq_int_type(__c, __eof))
  __err |= __ios_base::eofbit;
       else if (_Traits::eq_int_type(__c, __idelim))
  {
    ++__extracted;
    __in.rdbuf()->sbumpc();
  }
       else
  __err |= __ios_base::failbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       __in._M_setstate(__ios_base::badbit);
       throw;
     }
   catch(...)
     {
       __in._M_setstate(__ios_base::badbit);
     }
 }
      if (!__extracted)
 __err |= __ios_base::failbit;
      if (__err)
 __in.setstate(__err);
      return __in;
    }
  extern template class basic_string<char>;
  extern template
    basic_istream<char>&
    operator>>(basic_istream<char>&, string&);
  extern template
    basic_ostream<char>&
    operator<<(basic_ostream<char>&, const string&);
  extern template
    basic_istream<char>&
    getline(basic_istream<char>&, string&, char);
  extern template
    basic_istream<char>&
    getline(basic_istream<char>&, string&);
  extern template class basic_string<wchar_t>;
  extern template
    basic_istream<wchar_t>&
    operator>>(basic_istream<wchar_t>&, wstring&);
  extern template
    basic_ostream<wchar_t>&
    operator<<(basic_ostream<wchar_t>&, const wstring&);
  extern template
    basic_istream<wchar_t>&
    getline(basic_istream<wchar_t>&, wstring&, wchar_t);
  extern template
    basic_istream<wchar_t>&
    getline(basic_istream<wchar_t>&, wstring&);
}
# 54 "/usr/include/c++/6/string" 2 3
# 40 "/usr/include/c++/6/stdexcept" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  struct __cow_string
  {
    union {
      const char* _M_p;
      char _M_bytes[sizeof(const char*)];
    };
    __cow_string();
    __cow_string(const std::string&);
    __cow_string(const char*, size_t);
    __cow_string(const __cow_string&) noexcept;
    __cow_string& operator=(const __cow_string&) noexcept;
    ~__cow_string();
    __cow_string(__cow_string&&) noexcept;
    __cow_string& operator=(__cow_string&&) noexcept;
  };
  typedef basic_string<char> __sso_string;
# 113 "/usr/include/c++/6/stdexcept" 3
  class logic_error : public exception
  {
    __cow_string _M_msg;
  public:
    explicit
    logic_error(const string& __arg) ;
    explicit
    logic_error(const char*) ;
    logic_error(const logic_error&) noexcept;
    logic_error& operator=(const logic_error&) noexcept;
    virtual ~logic_error() noexcept;
    virtual const char*
    what() const noexcept;
  };
  class domain_error : public logic_error
  {
  public:
    explicit domain_error(const string& __arg) ;
    explicit domain_error(const char*) ;
    virtual ~domain_error() noexcept;
  };
  class invalid_argument : public logic_error
  {
  public:
    explicit invalid_argument(const string& __arg) ;
    explicit invalid_argument(const char*) ;
    virtual ~invalid_argument() noexcept;
  };
  class length_error : public logic_error
  {
  public:
    explicit length_error(const string& __arg) ;
    explicit length_error(const char*) ;
    virtual ~length_error() noexcept;
  };
  class out_of_range : public logic_error
  {
  public:
    explicit out_of_range(const string& __arg) ;
    explicit out_of_range(const char*) ;
    virtual ~out_of_range() noexcept;
  };
  class runtime_error : public exception
  {
    __cow_string _M_msg;
  public:
    explicit
    runtime_error(const string& __arg) ;
    explicit
    runtime_error(const char*) ;
    runtime_error(const runtime_error&) noexcept;
    runtime_error& operator=(const runtime_error&) noexcept;
    virtual ~runtime_error() noexcept;
    virtual const char*
    what() const noexcept;
  };
  class range_error : public runtime_error
  {
  public:
    explicit range_error(const string& __arg) ;
    explicit range_error(const char*) ;
    virtual ~range_error() noexcept;
  };
  class overflow_error : public runtime_error
  {
  public:
    explicit overflow_error(const string& __arg) ;
    explicit overflow_error(const char*) ;
    virtual ~overflow_error() noexcept;
  };
  class underflow_error : public runtime_error
  {
  public:
    explicit underflow_error(const string& __arg) ;
    explicit underflow_error(const char*) ;
    virtual ~underflow_error() noexcept;
  };
}
# 40 "/usr/include/c++/6/array" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _Tp, std::size_t _Nm>
    struct __array_traits
    {
      typedef _Tp _Type[_Nm];
      static constexpr _Tp&
      _S_ref(const _Type& __t, std::size_t __n) noexcept
      { return const_cast<_Tp&>(__t[__n]); }
      static constexpr _Tp*
      _S_ptr(const _Type& __t) noexcept
      { return const_cast<_Tp*>(__t); }
    };
 template<typename _Tp>
   struct __array_traits<_Tp, 0>
   {
     struct _Type { };
     static constexpr _Tp&
     _S_ref(const _Type&, std::size_t) noexcept
     { return *static_cast<_Tp*>(nullptr); }
     static constexpr _Tp*
     _S_ptr(const _Type&) noexcept
     { return nullptr; }
   };
# 89 "/usr/include/c++/6/array" 3
  template<typename _Tp, std::size_t _Nm>
    struct array
    {
      typedef _Tp value_type;
      typedef value_type* pointer;
      typedef const value_type* const_pointer;
      typedef value_type& reference;
      typedef const value_type& const_reference;
      typedef value_type* iterator;
      typedef const value_type* const_iterator;
      typedef std::size_t size_type;
      typedef std::ptrdiff_t difference_type;
      typedef std::reverse_iterator<iterator> reverse_iterator;
      typedef std::reverse_iterator<const_iterator> const_reverse_iterator;
      typedef std::__array_traits<_Tp, _Nm> _AT_Type;
      typename _AT_Type::_Type _M_elems;
      void
      fill(const value_type& __u)
      { std::fill_n(begin(), size(), __u); }
      void
      swap(array& __other)
      noexcept(__is_nothrow_swappable<_Tp>::value)
      { std::swap_ranges(begin(), end(), __other.begin()); }
      iterator
      begin() noexcept
      { return iterator(data()); }
      const_iterator
      begin() const noexcept
      { return const_iterator(data()); }
      iterator
      end() noexcept
      { return iterator(data() + _Nm); }
      const_iterator
      end() const noexcept
      { return const_iterator(data() + _Nm); }
      reverse_iterator
      rbegin() noexcept
      { return reverse_iterator(end()); }
      const_reverse_iterator
      rbegin() const noexcept
      { return const_reverse_iterator(end()); }
      reverse_iterator
      rend() noexcept
      { return reverse_iterator(begin()); }
      const_reverse_iterator
      rend() const noexcept
      { return const_reverse_iterator(begin()); }
      const_iterator
      cbegin() const noexcept
      { return const_iterator(data()); }
      const_iterator
      cend() const noexcept
      { return const_iterator(data() + _Nm); }
      const_reverse_iterator
      crbegin() const noexcept
      { return const_reverse_iterator(end()); }
      const_reverse_iterator
      crend() const noexcept
      { return const_reverse_iterator(begin()); }
      constexpr size_type
      size() const noexcept { return _Nm; }
      constexpr size_type
      max_size() const noexcept { return _Nm; }
      constexpr bool
      empty() const noexcept { return size() == 0; }
      reference
      operator[](size_type __n) noexcept
      { return _AT_Type::_S_ref(_M_elems, __n); }
      constexpr const_reference
      operator[](size_type __n) const noexcept
      { return _AT_Type::_S_ref(_M_elems, __n); }
      reference
      at(size_type __n)
      {
 if (__n >= _Nm)
   std::__throw_out_of_range_fmt(("array::at: __n (which is %zu) " ">= _Nm (which is %zu)")
                                 ,
     __n, _Nm);
 return _AT_Type::_S_ref(_M_elems, __n);
      }
      constexpr const_reference
      at(size_type __n) const
      {
 return __n < _Nm ? _AT_Type::_S_ref(_M_elems, __n)
   : (std::__throw_out_of_range_fmt(("array::at: __n (which is %zu) " ">= _Nm (which is %zu)")
                                    ,
        __n, _Nm),
      _AT_Type::_S_ref(_M_elems, 0));
      }
      reference
      front() noexcept
      { return *begin(); }
      constexpr const_reference
      front() const noexcept
      { return _AT_Type::_S_ref(_M_elems, 0); }
      reference
      back() noexcept
      { return _Nm ? *(end() - 1) : *end(); }
      constexpr const_reference
      back() const noexcept
      {
 return _Nm ? _AT_Type::_S_ref(_M_elems, _Nm - 1)
             : _AT_Type::_S_ref(_M_elems, 0);
      }
      pointer
      data() noexcept
      { return _AT_Type::_S_ptr(_M_elems); }
      const_pointer
      data() const noexcept
      { return _AT_Type::_S_ptr(_M_elems); }
    };
  template<typename _Tp, std::size_t _Nm>
    inline bool
    operator==(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
    { return std::equal(__one.begin(), __one.end(), __two.begin()); }
  template<typename _Tp, std::size_t _Nm>
    inline bool
    operator!=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
    { return !(__one == __two); }
  template<typename _Tp, std::size_t _Nm>
    inline bool
    operator<(const array<_Tp, _Nm>& __a, const array<_Tp, _Nm>& __b)
    {
      return std::lexicographical_compare(__a.begin(), __a.end(),
       __b.begin(), __b.end());
    }
  template<typename _Tp, std::size_t _Nm>
    inline bool
    operator>(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
    { return __two < __one; }
  template<typename _Tp, std::size_t _Nm>
    inline bool
    operator<=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
    { return !(__one > __two); }
  template<typename _Tp, std::size_t _Nm>
    inline bool
    operator>=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
    { return !(__one < __two); }
  template<typename _Tp, std::size_t _Nm>
    inline void
    swap(array<_Tp, _Nm>& __one, array<_Tp, _Nm>& __two)
    noexcept(noexcept(__one.swap(__two)))
    { __one.swap(__two); }
  template<std::size_t _Int, typename _Tp, std::size_t _Nm>
    constexpr _Tp&
    get(array<_Tp, _Nm>& __arr) noexcept
    {
      static_assert(_Int < _Nm, "index is out of bounds");
      return std::__array_traits<_Tp, _Nm>::
 _S_ref(__arr._M_elems, _Int);
    }
  template<std::size_t _Int, typename _Tp, std::size_t _Nm>
    constexpr _Tp&&
    get(array<_Tp, _Nm>&& __arr) noexcept
    {
      static_assert(_Int < _Nm, "index is out of bounds");
      return std::move(std::get<_Int>(__arr));
    }
  template<std::size_t _Int, typename _Tp, std::size_t _Nm>
    constexpr const _Tp&
    get(const array<_Tp, _Nm>& __arr) noexcept
    {
      static_assert(_Int < _Nm, "index is out of bounds");
      return std::__array_traits<_Tp, _Nm>::
 _S_ref(__arr._M_elems, _Int);
    }
}
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _Tp>
    class tuple_size;
  template<typename _Tp, std::size_t _Nm>
    struct tuple_size<std::array<_Tp, _Nm>>
    : public integral_constant<std::size_t, _Nm> { };
  template<std::size_t _Int, typename _Tp>
    class tuple_element;
  template<std::size_t _Int, typename _Tp, std::size_t _Nm>
    struct tuple_element<_Int, std::array<_Tp, _Nm>>
    {
      static_assert(_Int < _Nm, "index is out of bounds");
      typedef _Tp type;
    };
  template<typename _Tp, std::size_t _Nm>
    struct __is_tuple_like_impl<std::array<_Tp, _Nm>> : true_type
    { };
}
# 40 "/usr/include/c++/6/tuple" 2 3
# 1 "/usr/include/c++/6/bits/uses_allocator.h" 1 3
# 35 "/usr/include/c++/6/bits/uses_allocator.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  struct __erased_type { };
  template<typename _Alloc, typename _Tp>
    using __is_erased_or_convertible
      = __or_<is_same<_Tp, __erased_type>, is_convertible<_Alloc, _Tp>>;
  struct allocator_arg_t { explicit allocator_arg_t() = default; };
  constexpr allocator_arg_t allocator_arg = allocator_arg_t();
  template<typename _Tp, typename _Alloc, typename = __void_t<>>
    struct __uses_allocator_helper
    : false_type { };
  template<typename _Tp, typename _Alloc>
    struct __uses_allocator_helper<_Tp, _Alloc,
       __void_t<typename _Tp::allocator_type>>
    : __is_erased_or_convertible<_Alloc, typename _Tp::allocator_type>::type
    { };
  template<typename _Tp, typename _Alloc>
    struct uses_allocator
    : __uses_allocator_helper<_Tp, _Alloc>::type
    { };
  struct __uses_alloc_base { };
  struct __uses_alloc0 : __uses_alloc_base
  {
    struct _Sink { void operator=(const void*) { } } _M_a;
  };
  template<typename _Alloc>
    struct __uses_alloc1 : __uses_alloc_base { const _Alloc* _M_a; };
  template<typename _Alloc>
    struct __uses_alloc2 : __uses_alloc_base { const _Alloc* _M_a; };
  template<bool, typename _Tp, typename _Alloc, typename... _Args>
    struct __uses_alloc;
  template<typename _Tp, typename _Alloc, typename... _Args>
    struct __uses_alloc<true, _Tp, _Alloc, _Args...>
    : conditional<
        is_constructible<_Tp, allocator_arg_t, _Alloc, _Args...>::value,
        __uses_alloc1<_Alloc>,
        __uses_alloc2<_Alloc>>::type
    {
      static_assert(__or_<
   is_constructible<_Tp, allocator_arg_t, _Alloc, _Args...>,
   is_constructible<_Tp, _Args..., _Alloc>>::value, "construction with"
   " an allocator must be possible if uses_allocator is true");
    };
  template<typename _Tp, typename _Alloc, typename... _Args>
    struct __uses_alloc<false, _Tp, _Alloc, _Args...>
    : __uses_alloc0 { };
  template<typename _Tp, typename _Alloc, typename... _Args>
    using __uses_alloc_t =
      __uses_alloc<uses_allocator<_Tp, _Alloc>::value, _Tp, _Alloc, _Args...>;
  template<typename _Tp, typename _Alloc, typename... _Args>
    inline __uses_alloc_t<_Tp, _Alloc, _Args...>
    __use_alloc(const _Alloc& __a)
    {
      __uses_alloc_t<_Tp, _Alloc, _Args...> __ret;
      __ret._M_a = std::__addressof(__a);
      return __ret;
    }
}
# 41 "/usr/include/c++/6/tuple" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<std::size_t _Idx, typename _Head, bool _IsEmptyNotFinal>
    struct _Head_base;
  template<std::size_t _Idx, typename _Head>
    struct _Head_base<_Idx, _Head, true>
    : public _Head
    {
      constexpr _Head_base()
      : _Head() { }
      constexpr _Head_base(const _Head& __h)
      : _Head(__h) { }
      constexpr _Head_base(const _Head_base&) = default;
      constexpr _Head_base(_Head_base&&) = default;
      template<typename _UHead>
        constexpr _Head_base(_UHead&& __h)
 : _Head(std::forward<_UHead>(__h)) { }
      _Head_base(allocator_arg_t, __uses_alloc0)
      : _Head() { }
      template<typename _Alloc>
 _Head_base(allocator_arg_t, __uses_alloc1<_Alloc> __a)
 : _Head(allocator_arg, *__a._M_a) { }
      template<typename _Alloc>
 _Head_base(allocator_arg_t, __uses_alloc2<_Alloc> __a)
 : _Head(*__a._M_a) { }
      template<typename _UHead>
 _Head_base(__uses_alloc0, _UHead&& __uhead)
 : _Head(std::forward<_UHead>(__uhead)) { }
      template<typename _Alloc, typename _UHead>
 _Head_base(__uses_alloc1<_Alloc> __a, _UHead&& __uhead)
 : _Head(allocator_arg, *__a._M_a, std::forward<_UHead>(__uhead)) { }
      template<typename _Alloc, typename _UHead>
 _Head_base(__uses_alloc2<_Alloc> __a, _UHead&& __uhead)
 : _Head(std::forward<_UHead>(__uhead), *__a._M_a) { }
      static constexpr _Head&
      _M_head(_Head_base& __b) noexcept { return __b; }
      static constexpr const _Head&
      _M_head(const _Head_base& __b) noexcept { return __b; }
    };
  template<std::size_t _Idx, typename _Head>
    struct _Head_base<_Idx, _Head, false>
    {
      constexpr _Head_base()
      : _M_head_impl() { }
      constexpr _Head_base(const _Head& __h)
      : _M_head_impl(__h) { }
      constexpr _Head_base(const _Head_base&) = default;
      constexpr _Head_base(_Head_base&&) = default;
      template<typename _UHead>
        constexpr _Head_base(_UHead&& __h)
 : _M_head_impl(std::forward<_UHead>(__h)) { }
      _Head_base(allocator_arg_t, __uses_alloc0)
      : _M_head_impl() { }
      template<typename _Alloc>
 _Head_base(allocator_arg_t, __uses_alloc1<_Alloc> __a)
 : _M_head_impl(allocator_arg, *__a._M_a) { }
      template<typename _Alloc>
 _Head_base(allocator_arg_t, __uses_alloc2<_Alloc> __a)
 : _M_head_impl(*__a._M_a) { }
      template<typename _UHead>
 _Head_base(__uses_alloc0, _UHead&& __uhead)
 : _M_head_impl(std::forward<_UHead>(__uhead)) { }
      template<typename _Alloc, typename _UHead>
 _Head_base(__uses_alloc1<_Alloc> __a, _UHead&& __uhead)
 : _M_head_impl(allocator_arg, *__a._M_a, std::forward<_UHead>(__uhead))
 { }
      template<typename _Alloc, typename _UHead>
 _Head_base(__uses_alloc2<_Alloc> __a, _UHead&& __uhead)
 : _M_head_impl(std::forward<_UHead>(__uhead), *__a._M_a) { }
      static constexpr _Head&
      _M_head(_Head_base& __b) noexcept { return __b._M_head_impl; }
      static constexpr const _Head&
      _M_head(const _Head_base& __b) noexcept { return __b._M_head_impl; }
      _Head _M_head_impl;
    };
# 158 "/usr/include/c++/6/tuple" 3
  template<std::size_t _Idx, typename... _Elements>
    struct _Tuple_impl;
  template<typename _Tp>
    struct __is_empty_non_tuple : is_empty<_Tp> { };
  template<typename _El0, typename... _El>
    struct __is_empty_non_tuple<tuple<_El0, _El...>> : false_type { };
  template<typename _Tp>
    using __empty_not_final
    = typename conditional<__is_final(_Tp), false_type,
      __is_empty_non_tuple<_Tp>>::type;
  template<std::size_t _Idx, typename _Head, typename... _Tail>
    struct _Tuple_impl<_Idx, _Head, _Tail...>
    : public _Tuple_impl<_Idx + 1, _Tail...>,
      private _Head_base<_Idx, _Head, __empty_not_final<_Head>::value>
    {
      template<std::size_t, typename...> friend class _Tuple_impl;
      typedef _Tuple_impl<_Idx + 1, _Tail...> _Inherited;
      typedef _Head_base<_Idx, _Head, __empty_not_final<_Head>::value> _Base;
      static constexpr _Head&
      _M_head(_Tuple_impl& __t) noexcept { return _Base::_M_head(__t); }
      static constexpr const _Head&
      _M_head(const _Tuple_impl& __t) noexcept { return _Base::_M_head(__t); }
      static constexpr _Inherited&
      _M_tail(_Tuple_impl& __t) noexcept { return __t; }
      static constexpr const _Inherited&
      _M_tail(const _Tuple_impl& __t) noexcept { return __t; }
      constexpr _Tuple_impl()
      : _Inherited(), _Base() { }
      explicit
      constexpr _Tuple_impl(const _Head& __head, const _Tail&... __tail)
      : _Inherited(__tail...), _Base(__head) { }
      template<typename _UHead, typename... _UTail, typename = typename
               enable_if<sizeof...(_Tail) == sizeof...(_UTail)>::type>
        explicit
        constexpr _Tuple_impl(_UHead&& __head, _UTail&&... __tail)
 : _Inherited(std::forward<_UTail>(__tail)...),
   _Base(std::forward<_UHead>(__head)) { }
      constexpr _Tuple_impl(const _Tuple_impl&) = default;
      constexpr
      _Tuple_impl(_Tuple_impl&& __in)
      noexcept(__and_<is_nothrow_move_constructible<_Head>,
               is_nothrow_move_constructible<_Inherited>>::value)
      : _Inherited(std::move(_M_tail(__in))),
 _Base(std::forward<_Head>(_M_head(__in))) { }
      template<typename... _UElements>
        constexpr _Tuple_impl(const _Tuple_impl<_Idx, _UElements...>& __in)
 : _Inherited(_Tuple_impl<_Idx, _UElements...>::_M_tail(__in)),
   _Base(_Tuple_impl<_Idx, _UElements...>::_M_head(__in)) { }
      template<typename _UHead, typename... _UTails>
        constexpr _Tuple_impl(_Tuple_impl<_Idx, _UHead, _UTails...>&& __in)
 : _Inherited(std::move
       (_Tuple_impl<_Idx, _UHead, _UTails...>::_M_tail(__in))),
   _Base(std::forward<_UHead>
  (_Tuple_impl<_Idx, _UHead, _UTails...>::_M_head(__in))) { }
      template<typename _Alloc>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a)
 : _Inherited(__tag, __a),
          _Base(__tag, __use_alloc<_Head>(__a)) { }
      template<typename _Alloc>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
      const _Head& __head, const _Tail&... __tail)
 : _Inherited(__tag, __a, __tail...),
          _Base(__use_alloc<_Head, _Alloc, _Head>(__a), __head) { }
      template<typename _Alloc, typename _UHead, typename... _UTail,
               typename = typename enable_if<sizeof...(_Tail)
          == sizeof...(_UTail)>::type>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
             _UHead&& __head, _UTail&&... __tail)
 : _Inherited(__tag, __a, std::forward<_UTail>(__tail)...),
          _Base(__use_alloc<_Head, _Alloc, _UHead>(__a),
         std::forward<_UHead>(__head)) { }
      template<typename _Alloc>
        _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
             const _Tuple_impl& __in)
 : _Inherited(__tag, __a, _M_tail(__in)),
          _Base(__use_alloc<_Head, _Alloc, _Head>(__a), _M_head(__in)) { }
      template<typename _Alloc>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
             _Tuple_impl&& __in)
 : _Inherited(__tag, __a, std::move(_M_tail(__in))),
   _Base(__use_alloc<_Head, _Alloc, _Head>(__a),
         std::forward<_Head>(_M_head(__in))) { }
      template<typename _Alloc, typename... _UElements>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
             const _Tuple_impl<_Idx, _UElements...>& __in)
 : _Inherited(__tag, __a,
       _Tuple_impl<_Idx, _UElements...>::_M_tail(__in)),
   _Base(__use_alloc<_Head, _Alloc, _Head>(__a),
  _Tuple_impl<_Idx, _UElements...>::_M_head(__in)) { }
      template<typename _Alloc, typename _UHead, typename... _UTails>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
             _Tuple_impl<_Idx, _UHead, _UTails...>&& __in)
 : _Inherited(__tag, __a, std::move
       (_Tuple_impl<_Idx, _UHead, _UTails...>::_M_tail(__in))),
   _Base(__use_alloc<_Head, _Alloc, _UHead>(__a),
                std::forward<_UHead>
  (_Tuple_impl<_Idx, _UHead, _UTails...>::_M_head(__in))) { }
      _Tuple_impl&
      operator=(const _Tuple_impl& __in)
      {
 _M_head(*this) = _M_head(__in);
 _M_tail(*this) = _M_tail(__in);
 return *this;
      }
      _Tuple_impl&
      operator=(_Tuple_impl&& __in)
      noexcept(__and_<is_nothrow_move_assignable<_Head>,
               is_nothrow_move_assignable<_Inherited>>::value)
      {
 _M_head(*this) = std::forward<_Head>(_M_head(__in));
 _M_tail(*this) = std::move(_M_tail(__in));
 return *this;
      }
      template<typename... _UElements>
        _Tuple_impl&
        operator=(const _Tuple_impl<_Idx, _UElements...>& __in)
        {
   _M_head(*this) = _Tuple_impl<_Idx, _UElements...>::_M_head(__in);
   _M_tail(*this) = _Tuple_impl<_Idx, _UElements...>::_M_tail(__in);
   return *this;
 }
      template<typename _UHead, typename... _UTails>
        _Tuple_impl&
        operator=(_Tuple_impl<_Idx, _UHead, _UTails...>&& __in)
        {
   _M_head(*this) = std::forward<_UHead>
     (_Tuple_impl<_Idx, _UHead, _UTails...>::_M_head(__in));
   _M_tail(*this) = std::move
     (_Tuple_impl<_Idx, _UHead, _UTails...>::_M_tail(__in));
   return *this;
 }
    protected:
      void
      _M_swap(_Tuple_impl& __in)
      noexcept(__is_nothrow_swappable<_Head>::value
               && noexcept(_M_tail(__in)._M_swap(_M_tail(__in))))
      {
 using std::swap;
 swap(_M_head(*this), _M_head(__in));
 _Inherited::_M_swap(_M_tail(__in));
      }
    };
  template<std::size_t _Idx, typename _Head>
    struct _Tuple_impl<_Idx, _Head>
    : private _Head_base<_Idx, _Head, __empty_not_final<_Head>::value>
    {
      template<std::size_t, typename...> friend class _Tuple_impl;
      typedef _Head_base<_Idx, _Head, __empty_not_final<_Head>::value> _Base;
      static constexpr _Head&
      _M_head(_Tuple_impl& __t) noexcept { return _Base::_M_head(__t); }
      static constexpr const _Head&
      _M_head(const _Tuple_impl& __t) noexcept { return _Base::_M_head(__t); }
      constexpr _Tuple_impl()
      : _Base() { }
      explicit
      constexpr _Tuple_impl(const _Head& __head)
      : _Base(__head) { }
      template<typename _UHead>
        explicit
        constexpr _Tuple_impl(_UHead&& __head)
 : _Base(std::forward<_UHead>(__head)) { }
      constexpr _Tuple_impl(const _Tuple_impl&) = default;
      constexpr
      _Tuple_impl(_Tuple_impl&& __in)
      noexcept(is_nothrow_move_constructible<_Head>::value)
      : _Base(std::forward<_Head>(_M_head(__in))) { }
      template<typename _UHead>
        constexpr _Tuple_impl(const _Tuple_impl<_Idx, _UHead>& __in)
 : _Base(_Tuple_impl<_Idx, _UHead>::_M_head(__in)) { }
      template<typename _UHead>
        constexpr _Tuple_impl(_Tuple_impl<_Idx, _UHead>&& __in)
 : _Base(std::forward<_UHead>(_Tuple_impl<_Idx, _UHead>::_M_head(__in)))
 { }
      template<typename _Alloc>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a)
 : _Base(__tag, __use_alloc<_Head>(__a)) { }
      template<typename _Alloc>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
      const _Head& __head)
 : _Base(__use_alloc<_Head, _Alloc, _Head>(__a), __head) { }
      template<typename _Alloc, typename _UHead>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
             _UHead&& __head)
 : _Base(__use_alloc<_Head, _Alloc, _UHead>(__a),
         std::forward<_UHead>(__head)) { }
      template<typename _Alloc>
        _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
             const _Tuple_impl& __in)
 : _Base(__use_alloc<_Head, _Alloc, _Head>(__a), _M_head(__in)) { }
      template<typename _Alloc>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
             _Tuple_impl&& __in)
 : _Base(__use_alloc<_Head, _Alloc, _Head>(__a),
         std::forward<_Head>(_M_head(__in))) { }
      template<typename _Alloc, typename _UHead>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
             const _Tuple_impl<_Idx, _UHead>& __in)
 : _Base(__use_alloc<_Head, _Alloc, _Head>(__a),
  _Tuple_impl<_Idx, _UHead>::_M_head(__in)) { }
      template<typename _Alloc, typename _UHead>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
             _Tuple_impl<_Idx, _UHead>&& __in)
 : _Base(__use_alloc<_Head, _Alloc, _UHead>(__a),
                std::forward<_UHead>(_Tuple_impl<_Idx, _UHead>::_M_head(__in)))
 { }
      _Tuple_impl&
      operator=(const _Tuple_impl& __in)
      {
 _M_head(*this) = _M_head(__in);
 return *this;
      }
      _Tuple_impl&
      operator=(_Tuple_impl&& __in)
      noexcept(is_nothrow_move_assignable<_Head>::value)
      {
 _M_head(*this) = std::forward<_Head>(_M_head(__in));
 return *this;
      }
      template<typename _UHead>
        _Tuple_impl&
        operator=(const _Tuple_impl<_Idx, _UHead>& __in)
        {
   _M_head(*this) = _Tuple_impl<_Idx, _UHead>::_M_head(__in);
   return *this;
 }
      template<typename _UHead>
        _Tuple_impl&
        operator=(_Tuple_impl<_Idx, _UHead>&& __in)
        {
   _M_head(*this)
     = std::forward<_UHead>(_Tuple_impl<_Idx, _UHead>::_M_head(__in));
   return *this;
 }
    protected:
      void
      _M_swap(_Tuple_impl& __in)
      noexcept(__is_nothrow_swappable<_Head>::value)
      {
 using std::swap;
 swap(_M_head(*this), _M_head(__in));
      }
    };
  template<typename... _Elements>
    class tuple;
  template<bool, typename... _Elements>
  struct _TC
  {
    template<typename... _UElements>
    static constexpr bool _ConstructibleTuple()
    {
      return __and_<is_constructible<_Elements, const _UElements&>...>::value;
    }
    template<typename... _UElements>
    static constexpr bool _ImplicitlyConvertibleTuple()
    {
      return __and_<is_convertible<const _UElements&, _Elements>...>::value;
    }
    template<typename... _UElements>
    static constexpr bool _MoveConstructibleTuple()
    {
      return __and_<is_constructible<_Elements, _UElements&&>...>::value;
    }
    template<typename... _UElements>
    static constexpr bool _ImplicitlyMoveConvertibleTuple()
    {
      return __and_<is_convertible<_UElements&&, _Elements>...>::value;
    }
    template<typename _SrcTuple>
    static constexpr bool _NonNestedTuple()
    {
      return __and_<__not_<is_same<tuple<_Elements...>,
                                   typename remove_cv<
                                     typename remove_reference<_SrcTuple>::type
                                   >::type>>,
                     __not_<is_convertible<_SrcTuple, _Elements...>>,
                     __not_<is_constructible<_Elements..., _SrcTuple>>
              >::value;
    }
    template<typename... _UElements>
    static constexpr bool _NotSameTuple()
    {
      return __not_<is_same<tuple<_Elements...>,
        typename remove_const<
          typename remove_reference<_UElements...>::type
          >::type>>::value;
    }
  };
  template<typename... _Elements>
  struct _TC<false, _Elements...>
  {
    template<typename... _UElements>
    static constexpr bool _ConstructibleTuple()
    {
      return false;
    }
    template<typename... _UElements>
    static constexpr bool _ImplicitlyConvertibleTuple()
    {
      return false;
    }
    template<typename... _UElements>
    static constexpr bool _MoveConstructibleTuple()
    {
      return false;
    }
    template<typename... _UElements>
    static constexpr bool _ImplicitlyMoveConvertibleTuple()
    {
      return false;
    }
    template<typename... _UElements>
    static constexpr bool _NonNestedTuple()
    {
      return true;
    }
    template<typename... _UElements>
    static constexpr bool _NotSameTuple()
    {
      return true;
    }
  };
  template<typename... _Elements>
    class tuple : public _Tuple_impl<0, _Elements...>
    {
      typedef _Tuple_impl<0, _Elements...> _Inherited;
      template<typename _Dummy>
      struct _TC2
      {
        static constexpr bool _DefaultConstructibleTuple()
        {
          return __and_<is_default_constructible<_Elements>...>::value;
        }
        static constexpr bool _ImplicitlyDefaultConstructibleTuple()
        {
          return __and_<__is_implicitly_default_constructible<_Elements>...>
            ::value;
        }
      };
    public:
      template<typename _Dummy = void,
               typename enable_if<_TC2<_Dummy>::
                                    _ImplicitlyDefaultConstructibleTuple(),
                                  bool>::type = true>
      constexpr tuple()
      : _Inherited() { }
      template<typename _Dummy = void,
               typename enable_if<_TC2<_Dummy>::
                                    _DefaultConstructibleTuple()
                                  &&
                                  !_TC2<_Dummy>::
                                    _ImplicitlyDefaultConstructibleTuple(),
                                  bool>::type = false>
      explicit constexpr tuple()
      : _Inherited() { }
      template<typename _Dummy> using _TCC =
        _TC<is_same<_Dummy, void>::value,
            _Elements...>;
      template<typename _Dummy = void,
               typename enable_if<
                 _TCC<_Dummy>::template
                   _ConstructibleTuple<_Elements...>()
                 && _TCC<_Dummy>::template
                   _ImplicitlyConvertibleTuple<_Elements...>()
                 && (sizeof...(_Elements) >= 1),
               bool>::type=true>
        constexpr tuple(const _Elements&... __elements)
      : _Inherited(__elements...) { }
      template<typename _Dummy = void,
               typename enable_if<
                 _TCC<_Dummy>::template
                   _ConstructibleTuple<_Elements...>()
                 && !_TCC<_Dummy>::template
                   _ImplicitlyConvertibleTuple<_Elements...>()
                 && (sizeof...(_Elements) >= 1),
               bool>::type=false>
      explicit constexpr tuple(const _Elements&... __elements)
      : _Inherited(__elements...) { }
      template<typename... _UElements> using _TMC =
                  _TC<(sizeof...(_Elements) == sizeof...(_UElements)),
                      _Elements...>;
      template<typename... _UElements, typename
        enable_if<
    _TC<sizeof...(_UElements) == 1, _Elements...>::template
      _NotSameTuple<_UElements...>()
    && _TMC<_UElements...>::template
                    _MoveConstructibleTuple<_UElements...>()
                  && _TMC<_UElements...>::template
                    _ImplicitlyMoveConvertibleTuple<_UElements...>()
                  && (sizeof...(_Elements) >= 1),
        bool>::type=true>
        constexpr tuple(_UElements&&... __elements)
        : _Inherited(std::forward<_UElements>(__elements)...) { }
      template<typename... _UElements, typename
        enable_if<
    _TC<sizeof...(_UElements) == 1, _Elements...>::template
      _NotSameTuple<_UElements...>()
    && _TMC<_UElements...>::template
                    _MoveConstructibleTuple<_UElements...>()
                  && !_TMC<_UElements...>::template
                    _ImplicitlyMoveConvertibleTuple<_UElements...>()
                  && (sizeof...(_Elements) >= 1),
        bool>::type=false>
        explicit constexpr tuple(_UElements&&... __elements)
 : _Inherited(std::forward<_UElements>(__elements)...) { }
      constexpr tuple(const tuple&) = default;
      constexpr tuple(tuple&&) = default;
      template<typename _Dummy> using _TNTC =
        _TC<is_same<_Dummy, void>::value && sizeof...(_Elements) == 1,
            _Elements...>;
      template<typename... _UElements, typename _Dummy = void, typename
        enable_if<_TMC<_UElements...>::template
                    _ConstructibleTuple<_UElements...>()
                  && _TMC<_UElements...>::template
                    _ImplicitlyConvertibleTuple<_UElements...>()
                  && _TNTC<_Dummy>::template
                    _NonNestedTuple<const tuple<_UElements...>&>(),
        bool>::type=true>
        constexpr tuple(const tuple<_UElements...>& __in)
        : _Inherited(static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
        { }
      template<typename... _UElements, typename _Dummy = void, typename
        enable_if<_TMC<_UElements...>::template
                    _ConstructibleTuple<_UElements...>()
                  && !_TMC<_UElements...>::template
                    _ImplicitlyConvertibleTuple<_UElements...>()
                  && _TNTC<_Dummy>::template
                    _NonNestedTuple<const tuple<_UElements...>&>(),
        bool>::type=false>
        explicit constexpr tuple(const tuple<_UElements...>& __in)
        : _Inherited(static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
        { }
      template<typename... _UElements, typename _Dummy = void, typename
        enable_if<_TMC<_UElements...>::template
                    _MoveConstructibleTuple<_UElements...>()
                  && _TMC<_UElements...>::template
                    _ImplicitlyMoveConvertibleTuple<_UElements...>()
                  && _TNTC<_Dummy>::template
                    _NonNestedTuple<tuple<_UElements...>&&>(),
        bool>::type=true>
        constexpr tuple(tuple<_UElements...>&& __in)
        : _Inherited(static_cast<_Tuple_impl<0, _UElements...>&&>(__in)) { }
      template<typename... _UElements, typename _Dummy = void, typename
        enable_if<_TMC<_UElements...>::template
                    _MoveConstructibleTuple<_UElements...>()
                  && !_TMC<_UElements...>::template
                    _ImplicitlyMoveConvertibleTuple<_UElements...>()
                  && _TNTC<_Dummy>::template
                    _NonNestedTuple<tuple<_UElements...>&&>(),
        bool>::type=false>
        explicit constexpr tuple(tuple<_UElements...>&& __in)
        : _Inherited(static_cast<_Tuple_impl<0, _UElements...>&&>(__in)) { }
      template<typename _Alloc>
 tuple(allocator_arg_t __tag, const _Alloc& __a)
 : _Inherited(__tag, __a) { }
      template<typename _Alloc, typename _Dummy = void,
               typename enable_if<
                 _TCC<_Dummy>::template
                   _ConstructibleTuple<_Elements...>()
                 && _TCC<_Dummy>::template
                   _ImplicitlyConvertibleTuple<_Elements...>(),
               bool>::type=true>
 tuple(allocator_arg_t __tag, const _Alloc& __a,
       const _Elements&... __elements)
 : _Inherited(__tag, __a, __elements...) { }
      template<typename _Alloc, typename _Dummy = void,
               typename enable_if<
                 _TCC<_Dummy>::template
                   _ConstructibleTuple<_Elements...>()
                 && !_TCC<_Dummy>::template
                   _ImplicitlyConvertibleTuple<_Elements...>(),
               bool>::type=false>
 explicit tuple(allocator_arg_t __tag, const _Alloc& __a,
                       const _Elements&... __elements)
 : _Inherited(__tag, __a, __elements...) { }
      template<typename _Alloc, typename... _UElements, typename
        enable_if<_TMC<_UElements...>::template
                    _MoveConstructibleTuple<_UElements...>()
                  && _TMC<_UElements...>::template
                    _ImplicitlyMoveConvertibleTuple<_UElements...>(),
        bool>::type=true>
 tuple(allocator_arg_t __tag, const _Alloc& __a,
       _UElements&&... __elements)
 : _Inherited(__tag, __a, std::forward<_UElements>(__elements)...)
        { }
      template<typename _Alloc, typename... _UElements, typename
        enable_if<_TMC<_UElements...>::template
                    _MoveConstructibleTuple<_UElements...>()
                  && !_TMC<_UElements...>::template
                    _ImplicitlyMoveConvertibleTuple<_UElements...>(),
        bool>::type=false>
 explicit tuple(allocator_arg_t __tag, const _Alloc& __a,
       _UElements&&... __elements)
 : _Inherited(__tag, __a, std::forward<_UElements>(__elements)...)
        { }
      template<typename _Alloc>
 tuple(allocator_arg_t __tag, const _Alloc& __a, const tuple& __in)
 : _Inherited(__tag, __a, static_cast<const _Inherited&>(__in)) { }
      template<typename _Alloc>
 tuple(allocator_arg_t __tag, const _Alloc& __a, tuple&& __in)
 : _Inherited(__tag, __a, static_cast<_Inherited&&>(__in)) { }
      template<typename _Alloc, typename... _UElements, typename
        enable_if<_TMC<_UElements...>::template
                    _ConstructibleTuple<_UElements...>()
                  && _TMC<_UElements...>::template
                    _ImplicitlyConvertibleTuple<_UElements...>(),
        bool>::type=true>
 tuple(allocator_arg_t __tag, const _Alloc& __a,
       const tuple<_UElements...>& __in)
 : _Inherited(__tag, __a,
              static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
 { }
      template<typename _Alloc, typename... _UElements, typename
        enable_if<_TMC<_UElements...>::template
                    _ConstructibleTuple<_UElements...>()
                  && !_TMC<_UElements...>::template
                    _ImplicitlyConvertibleTuple<_UElements...>(),
        bool>::type=false>
 explicit tuple(allocator_arg_t __tag, const _Alloc& __a,
       const tuple<_UElements...>& __in)
 : _Inherited(__tag, __a,
              static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
 { }
      template<typename _Alloc, typename... _UElements, typename
        enable_if<_TMC<_UElements...>::template
                    _MoveConstructibleTuple<_UElements...>()
                  && _TMC<_UElements...>::template
                    _ImplicitlyMoveConvertibleTuple<_UElements...>(),
        bool>::type=true>
 tuple(allocator_arg_t __tag, const _Alloc& __a,
       tuple<_UElements...>&& __in)
 : _Inherited(__tag, __a,
              static_cast<_Tuple_impl<0, _UElements...>&&>(__in))
 { }
      template<typename _Alloc, typename... _UElements, typename
        enable_if<_TMC<_UElements...>::template
                    _MoveConstructibleTuple<_UElements...>()
                  && !_TMC<_UElements...>::template
                    _ImplicitlyMoveConvertibleTuple<_UElements...>(),
        bool>::type=false>
 explicit tuple(allocator_arg_t __tag, const _Alloc& __a,
       tuple<_UElements...>&& __in)
 : _Inherited(__tag, __a,
              static_cast<_Tuple_impl<0, _UElements...>&&>(__in))
 { }
      tuple&
      operator=(const tuple& __in)
      {
 static_cast<_Inherited&>(*this) = __in;
 return *this;
      }
      tuple&
      operator=(tuple&& __in)
      noexcept(is_nothrow_move_assignable<_Inherited>::value)
      {
 static_cast<_Inherited&>(*this) = std::move(__in);
 return *this;
      }
      template<typename... _UElements, typename = typename
        enable_if<sizeof...(_UElements)
    == sizeof...(_Elements)>::type>
        tuple&
        operator=(const tuple<_UElements...>& __in)
        {
   static_cast<_Inherited&>(*this) = __in;
   return *this;
 }
      template<typename... _UElements, typename = typename
        enable_if<sizeof...(_UElements)
    == sizeof...(_Elements)>::type>
        tuple&
        operator=(tuple<_UElements...>&& __in)
        {
   static_cast<_Inherited&>(*this) = std::move(__in);
   return *this;
 }
      void
      swap(tuple& __in)
      noexcept(noexcept(__in._M_swap(__in)))
      { _Inherited::_M_swap(__in); }
    };
  template<>
    class tuple<>
    {
    public:
      void swap(tuple&) noexcept { }
    };
  template<typename _T1, typename _T2>
    class tuple<_T1, _T2> : public _Tuple_impl<0, _T1, _T2>
    {
      typedef _Tuple_impl<0, _T1, _T2> _Inherited;
    public:
      template <typename _U1 = _T1,
                typename _U2 = _T2,
                typename enable_if<__and_<
                                     __is_implicitly_default_constructible<_U1>,
                                     __is_implicitly_default_constructible<_U2>>
                                   ::value, bool>::type = true>
      constexpr tuple()
      : _Inherited() { }
      template <typename _U1 = _T1,
                typename _U2 = _T2,
                typename enable_if<
                  __and_<
                    is_default_constructible<_U1>,
                    is_default_constructible<_U2>,
                    __not_<
                      __and_<__is_implicitly_default_constructible<_U1>,
                             __is_implicitly_default_constructible<_U2>>>>
                  ::value, bool>::type = false>
      explicit constexpr tuple()
      : _Inherited() { }
      template<typename _Dummy> using _TCC =
        _TC<is_same<_Dummy, void>::value, _T1, _T2>;
      template<typename _Dummy = void, typename
               enable_if<_TCC<_Dummy>::template
                           _ConstructibleTuple<_T1, _T2>()
                         && _TCC<_Dummy>::template
                           _ImplicitlyConvertibleTuple<_T1, _T2>(),
 bool>::type = true>
        constexpr tuple(const _T1& __a1, const _T2& __a2)
        : _Inherited(__a1, __a2) { }
      template<typename _Dummy = void, typename
               enable_if<_TCC<_Dummy>::template
                           _ConstructibleTuple<_T1, _T2>()
                         && !_TCC<_Dummy>::template
                           _ImplicitlyConvertibleTuple<_T1, _T2>(),
 bool>::type = false>
        explicit constexpr tuple(const _T1& __a1, const _T2& __a2)
        : _Inherited(__a1, __a2) { }
      using _TMC = _TC<true, _T1, _T2>;
      template<typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && _TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = true>
        constexpr tuple(_U1&& __a1, _U2&& __a2)
 : _Inherited(std::forward<_U1>(__a1), std::forward<_U2>(__a2)) { }
      template<typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && !_TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = false>
        explicit constexpr tuple(_U1&& __a1, _U2&& __a2)
 : _Inherited(std::forward<_U1>(__a1), std::forward<_U2>(__a2)) { }
      constexpr tuple(const tuple&) = default;
      constexpr tuple(tuple&&) = default;
      template<typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _ConstructibleTuple<_U1, _U2>()
                  && _TMC::template
                    _ImplicitlyConvertibleTuple<_U1, _U2>(),
 bool>::type = true>
        constexpr tuple(const tuple<_U1, _U2>& __in)
 : _Inherited(static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in)) { }
      template<typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _ConstructibleTuple<_U1, _U2>()
                  && !_TMC::template
                    _ImplicitlyConvertibleTuple<_U1, _U2>(),
 bool>::type = false>
        explicit constexpr tuple(const tuple<_U1, _U2>& __in)
 : _Inherited(static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in)) { }
      template<typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && _TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = true>
        constexpr tuple(tuple<_U1, _U2>&& __in)
 : _Inherited(static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in)) { }
      template<typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && !_TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = false>
        explicit constexpr tuple(tuple<_U1, _U2>&& __in)
 : _Inherited(static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in)) { }
      template<typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _ConstructibleTuple<_U1, _U2>()
                  && _TMC::template
                    _ImplicitlyConvertibleTuple<_U1, _U2>(),
 bool>::type = true>
        constexpr tuple(const pair<_U1, _U2>& __in)
 : _Inherited(__in.first, __in.second) { }
      template<typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _ConstructibleTuple<_U1, _U2>()
                  && !_TMC::template
                    _ImplicitlyConvertibleTuple<_U1, _U2>(),
 bool>::type = false>
        explicit constexpr tuple(const pair<_U1, _U2>& __in)
 : _Inherited(__in.first, __in.second) { }
      template<typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && _TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = true>
        constexpr tuple(pair<_U1, _U2>&& __in)
 : _Inherited(std::forward<_U1>(__in.first),
       std::forward<_U2>(__in.second)) { }
      template<typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && !_TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = false>
        explicit constexpr tuple(pair<_U1, _U2>&& __in)
 : _Inherited(std::forward<_U1>(__in.first),
       std::forward<_U2>(__in.second)) { }
      template<typename _Alloc>
 tuple(allocator_arg_t __tag, const _Alloc& __a)
 : _Inherited(__tag, __a) { }
      template<typename _Alloc, typename _Dummy = void,
               typename enable_if<
                 _TCC<_Dummy>::template
                   _ConstructibleTuple<_T1, _T2>()
                 && _TCC<_Dummy>::template
                   _ImplicitlyConvertibleTuple<_T1, _T2>(),
               bool>::type=true>
 tuple(allocator_arg_t __tag, const _Alloc& __a,
       const _T1& __a1, const _T2& __a2)
 : _Inherited(__tag, __a, __a1, __a2) { }
      template<typename _Alloc, typename _Dummy = void,
               typename enable_if<
                 _TCC<_Dummy>::template
                   _ConstructibleTuple<_T1, _T2>()
                 && !_TCC<_Dummy>::template
                   _ImplicitlyConvertibleTuple<_T1, _T2>(),
               bool>::type=false>
 explicit tuple(allocator_arg_t __tag, const _Alloc& __a,
       const _T1& __a1, const _T2& __a2)
 : _Inherited(__tag, __a, __a1, __a2) { }
      template<typename _Alloc, typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && _TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = true>
 tuple(allocator_arg_t __tag, const _Alloc& __a, _U1&& __a1, _U2&& __a2)
 : _Inherited(__tag, __a, std::forward<_U1>(__a1),
              std::forward<_U2>(__a2)) { }
      template<typename _Alloc, typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && !_TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = false>
 explicit tuple(allocator_arg_t __tag, const _Alloc& __a,
                       _U1&& __a1, _U2&& __a2)
 : _Inherited(__tag, __a, std::forward<_U1>(__a1),
              std::forward<_U2>(__a2)) { }
      template<typename _Alloc>
 tuple(allocator_arg_t __tag, const _Alloc& __a, const tuple& __in)
 : _Inherited(__tag, __a, static_cast<const _Inherited&>(__in)) { }
      template<typename _Alloc>
 tuple(allocator_arg_t __tag, const _Alloc& __a, tuple&& __in)
 : _Inherited(__tag, __a, static_cast<_Inherited&&>(__in)) { }
      template<typename _Alloc, typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _ConstructibleTuple<_U1, _U2>()
                  && _TMC::template
                    _ImplicitlyConvertibleTuple<_U1, _U2>(),
 bool>::type = true>
 tuple(allocator_arg_t __tag, const _Alloc& __a,
       const tuple<_U1, _U2>& __in)
 : _Inherited(__tag, __a,
              static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in))
 { }
      template<typename _Alloc, typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _ConstructibleTuple<_U1, _U2>()
                  && !_TMC::template
                    _ImplicitlyConvertibleTuple<_U1, _U2>(),
 bool>::type = false>
 explicit tuple(allocator_arg_t __tag, const _Alloc& __a,
       const tuple<_U1, _U2>& __in)
 : _Inherited(__tag, __a,
              static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in))
 { }
      template<typename _Alloc, typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && _TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = true>
 tuple(allocator_arg_t __tag, const _Alloc& __a, tuple<_U1, _U2>&& __in)
 : _Inherited(__tag, __a, static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in))
 { }
      template<typename _Alloc, typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && !_TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = false>
 explicit tuple(allocator_arg_t __tag, const _Alloc& __a,
                       tuple<_U1, _U2>&& __in)
 : _Inherited(__tag, __a, static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in))
 { }
      template<typename _Alloc, typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _ConstructibleTuple<_U1, _U2>()
                  && _TMC::template
                    _ImplicitlyConvertibleTuple<_U1, _U2>(),
 bool>::type = true>
        tuple(allocator_arg_t __tag, const _Alloc& __a,
       const pair<_U1, _U2>& __in)
 : _Inherited(__tag, __a, __in.first, __in.second) { }
      template<typename _Alloc, typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _ConstructibleTuple<_U1, _U2>()
                  && !_TMC::template
                    _ImplicitlyConvertibleTuple<_U1, _U2>(),
 bool>::type = false>
        explicit tuple(allocator_arg_t __tag, const _Alloc& __a,
       const pair<_U1, _U2>& __in)
 : _Inherited(__tag, __a, __in.first, __in.second) { }
      template<typename _Alloc, typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && _TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = true>
        tuple(allocator_arg_t __tag, const _Alloc& __a, pair<_U1, _U2>&& __in)
 : _Inherited(__tag, __a, std::forward<_U1>(__in.first),
       std::forward<_U2>(__in.second)) { }
      template<typename _Alloc, typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && !_TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = false>
        explicit tuple(allocator_arg_t __tag, const _Alloc& __a,
                       pair<_U1, _U2>&& __in)
 : _Inherited(__tag, __a, std::forward<_U1>(__in.first),
       std::forward<_U2>(__in.second)) { }
      tuple&
      operator=(const tuple& __in)
      {
 static_cast<_Inherited&>(*this) = __in;
 return *this;
      }
      tuple&
      operator=(tuple&& __in)
      noexcept(is_nothrow_move_assignable<_Inherited>::value)
      {
 static_cast<_Inherited&>(*this) = std::move(__in);
 return *this;
      }
      template<typename _U1, typename _U2>
        tuple&
        operator=(const tuple<_U1, _U2>& __in)
        {
   static_cast<_Inherited&>(*this) = __in;
   return *this;
 }
      template<typename _U1, typename _U2>
        tuple&
        operator=(tuple<_U1, _U2>&& __in)
        {
   static_cast<_Inherited&>(*this) = std::move(__in);
   return *this;
 }
      template<typename _U1, typename _U2>
        tuple&
        operator=(const pair<_U1, _U2>& __in)
        {
   this->_M_head(*this) = __in.first;
   this->_M_tail(*this)._M_head(*this) = __in.second;
   return *this;
 }
      template<typename _U1, typename _U2>
        tuple&
        operator=(pair<_U1, _U2>&& __in)
        {
   this->_M_head(*this) = std::forward<_U1>(__in.first);
   this->_M_tail(*this)._M_head(*this) = std::forward<_U2>(__in.second);
   return *this;
 }
      void
      swap(tuple& __in)
      noexcept(noexcept(__in._M_swap(__in)))
      { _Inherited::_M_swap(__in); }
    };
  template<std::size_t __i, typename _Head, typename... _Tail>
    struct tuple_element<__i, tuple<_Head, _Tail...> >
    : tuple_element<__i - 1, tuple<_Tail...> > { };
  template<typename _Head, typename... _Tail>
    struct tuple_element<0, tuple<_Head, _Tail...> >
    {
      typedef _Head type;
    };
  template<typename... _Elements>
    struct tuple_size<tuple<_Elements...>>
    : public integral_constant<std::size_t, sizeof...(_Elements)> { };
  template<std::size_t __i, typename _Head, typename... _Tail>
    constexpr _Head&
    __get_helper(_Tuple_impl<__i, _Head, _Tail...>& __t) noexcept
    { return _Tuple_impl<__i, _Head, _Tail...>::_M_head(__t); }
  template<std::size_t __i, typename _Head, typename... _Tail>
    constexpr const _Head&
    __get_helper(const _Tuple_impl<__i, _Head, _Tail...>& __t) noexcept
    { return _Tuple_impl<__i, _Head, _Tail...>::_M_head(__t); }
  template<std::size_t __i, typename... _Elements>
    constexpr __tuple_element_t<__i, tuple<_Elements...>>&
    get(tuple<_Elements...>& __t) noexcept
    { return std::__get_helper<__i>(__t); }
  template<std::size_t __i, typename... _Elements>
    constexpr const __tuple_element_t<__i, tuple<_Elements...>>&
    get(const tuple<_Elements...>& __t) noexcept
    { return std::__get_helper<__i>(__t); }
  template<std::size_t __i, typename... _Elements>
    constexpr __tuple_element_t<__i, tuple<_Elements...>>&&
    get(tuple<_Elements...>&& __t) noexcept
    {
      typedef __tuple_element_t<__i, tuple<_Elements...>> __element_type;
      return std::forward<__element_type&&>(std::get<__i>(__t));
    }
  template<typename _Head, size_t __i, typename... _Tail>
    constexpr _Head&
    __get_helper2(_Tuple_impl<__i, _Head, _Tail...>& __t) noexcept
    { return _Tuple_impl<__i, _Head, _Tail...>::_M_head(__t); }
  template<typename _Head, size_t __i, typename... _Tail>
    constexpr const _Head&
    __get_helper2(const _Tuple_impl<__i, _Head, _Tail...>& __t) noexcept
    { return _Tuple_impl<__i, _Head, _Tail...>::_M_head(__t); }
  template <typename _Tp, typename... _Types>
    constexpr _Tp&
    get(tuple<_Types...>& __t) noexcept
    { return std::__get_helper2<_Tp>(__t); }
  template <typename _Tp, typename... _Types>
    constexpr _Tp&&
    get(tuple<_Types...>&& __t) noexcept
    { return std::forward<_Tp&&>(std::__get_helper2<_Tp>(__t)); }
  template <typename _Tp, typename... _Types>
    constexpr const _Tp&
    get(const tuple<_Types...>& __t) noexcept
    { return std::__get_helper2<_Tp>(__t); }
  template<typename _Tp, typename _Up, size_t __i, size_t __size>
    struct __tuple_compare
    {
      static constexpr bool
      __eq(const _Tp& __t, const _Up& __u)
      {
 return bool(std::get<__i>(__t) == std::get<__i>(__u))
   && __tuple_compare<_Tp, _Up, __i + 1, __size>::__eq(__t, __u);
      }
      static constexpr bool
      __less(const _Tp& __t, const _Up& __u)
      {
 return bool(std::get<__i>(__t) < std::get<__i>(__u))
   || (!bool(std::get<__i>(__u) < std::get<__i>(__t))
       && __tuple_compare<_Tp, _Up, __i + 1, __size>::__less(__t, __u));
      }
    };
  template<typename _Tp, typename _Up, size_t __size>
    struct __tuple_compare<_Tp, _Up, __size, __size>
    {
      static constexpr bool
      __eq(const _Tp&, const _Up&) { return true; }
      static constexpr bool
      __less(const _Tp&, const _Up&) { return false; }
    };
  template<typename... _TElements, typename... _UElements>
    constexpr bool
    operator==(const tuple<_TElements...>& __t,
        const tuple<_UElements...>& __u)
    {
      static_assert(sizeof...(_TElements) == sizeof...(_UElements),
   "tuple objects can only be compared if they have equal sizes.");
      using __compare = __tuple_compare<tuple<_TElements...>,
     tuple<_UElements...>,
     0, sizeof...(_TElements)>;
      return __compare::__eq(__t, __u);
    }
  template<typename... _TElements, typename... _UElements>
    constexpr bool
    operator<(const tuple<_TElements...>& __t,
       const tuple<_UElements...>& __u)
    {
      static_assert(sizeof...(_TElements) == sizeof...(_UElements),
   "tuple objects can only be compared if they have equal sizes.");
      using __compare = __tuple_compare<tuple<_TElements...>,
     tuple<_UElements...>,
     0, sizeof...(_TElements)>;
      return __compare::__less(__t, __u);
    }
  template<typename... _TElements, typename... _UElements>
    constexpr bool
    operator!=(const tuple<_TElements...>& __t,
        const tuple<_UElements...>& __u)
    { return !(__t == __u); }
  template<typename... _TElements, typename... _UElements>
    constexpr bool
    operator>(const tuple<_TElements...>& __t,
       const tuple<_UElements...>& __u)
    { return __u < __t; }
  template<typename... _TElements, typename... _UElements>
    constexpr bool
    operator<=(const tuple<_TElements...>& __t,
        const tuple<_UElements...>& __u)
    { return !(__u < __t); }
  template<typename... _TElements, typename... _UElements>
    constexpr bool
    operator>=(const tuple<_TElements...>& __t,
        const tuple<_UElements...>& __u)
    { return !(__t < __u); }
  template<typename... _Elements>
    constexpr tuple<typename __decay_and_strip<_Elements>::__type...>
    make_tuple(_Elements&&... __args)
    {
      typedef tuple<typename __decay_and_strip<_Elements>::__type...>
 __result_type;
      return __result_type(std::forward<_Elements>(__args)...);
    }
  template<typename... _Elements>
    constexpr tuple<_Elements&&...>
    forward_as_tuple(_Elements&&... __args) noexcept
    { return tuple<_Elements&&...>(std::forward<_Elements>(__args)...); }
  template<typename... _Tps>
    struct __is_tuple_like_impl<tuple<_Tps...>> : true_type
    { };
  template<typename _Tp>
    struct __is_tuple_like
    : public __is_tuple_like_impl<typename std::remove_cv
            <typename std::remove_reference<_Tp>::type>::type>::type
    { };
  template<size_t, typename, typename, size_t>
    struct __make_tuple_impl;
  template<size_t _Idx, typename _Tuple, typename... _Tp, size_t _Nm>
    struct __make_tuple_impl<_Idx, tuple<_Tp...>, _Tuple, _Nm>
    : __make_tuple_impl<_Idx + 1,
   tuple<_Tp..., __tuple_element_t<_Idx, _Tuple>>,
   _Tuple, _Nm>
    { };
  template<std::size_t _Nm, typename _Tuple, typename... _Tp>
    struct __make_tuple_impl<_Nm, tuple<_Tp...>, _Tuple, _Nm>
    {
      typedef tuple<_Tp...> __type;
    };
  template<typename _Tuple>
    struct __do_make_tuple
    : __make_tuple_impl<0, tuple<>, _Tuple, std::tuple_size<_Tuple>::value>
    { };
  template<typename _Tuple>
    struct __make_tuple
    : public __do_make_tuple<typename std::remove_cv
            <typename std::remove_reference<_Tuple>::type>::type>
    { };
  template<typename...>
    struct __combine_tuples;
  template<>
    struct __combine_tuples<>
    {
      typedef tuple<> __type;
    };
  template<typename... _Ts>
    struct __combine_tuples<tuple<_Ts...>>
    {
      typedef tuple<_Ts...> __type;
    };
  template<typename... _T1s, typename... _T2s, typename... _Rem>
    struct __combine_tuples<tuple<_T1s...>, tuple<_T2s...>, _Rem...>
    {
      typedef typename __combine_tuples<tuple<_T1s..., _T2s...>,
     _Rem...>::__type __type;
    };
  template<typename... _Tpls>
    struct __tuple_cat_result
    {
      typedef typename __combine_tuples
        <typename __make_tuple<_Tpls>::__type...>::__type __type;
    };
  template<typename...>
    struct __make_1st_indices;
  template<>
    struct __make_1st_indices<>
    {
      typedef std::_Index_tuple<> __type;
    };
  template<typename _Tp, typename... _Tpls>
    struct __make_1st_indices<_Tp, _Tpls...>
    {
      typedef typename std::_Build_index_tuple<std::tuple_size<
 typename std::remove_reference<_Tp>::type>::value>::__type __type;
    };
  template<typename _Ret, typename _Indices, typename... _Tpls>
    struct __tuple_concater;
  template<typename _Ret, std::size_t... _Is, typename _Tp, typename... _Tpls>
    struct __tuple_concater<_Ret, std::_Index_tuple<_Is...>, _Tp, _Tpls...>
    {
      template<typename... _Us>
        static constexpr _Ret
        _S_do(_Tp&& __tp, _Tpls&&... __tps, _Us&&... __us)
        {
   typedef typename __make_1st_indices<_Tpls...>::__type __idx;
   typedef __tuple_concater<_Ret, __idx, _Tpls...> __next;
   return __next::_S_do(std::forward<_Tpls>(__tps)...,
          std::forward<_Us>(__us)...,
          std::get<_Is>(std::forward<_Tp>(__tp))...);
 }
    };
  template<typename _Ret>
    struct __tuple_concater<_Ret, std::_Index_tuple<>>
    {
      template<typename... _Us>
 static constexpr _Ret
 _S_do(_Us&&... __us)
        {
   return _Ret(std::forward<_Us>(__us)...);
 }
    };
  template<typename... _Tpls, typename = typename
           enable_if<__and_<__is_tuple_like<_Tpls>...>::value>::type>
    constexpr auto
    tuple_cat(_Tpls&&... __tpls)
    -> typename __tuple_cat_result<_Tpls...>::__type
    {
      typedef typename __tuple_cat_result<_Tpls...>::__type __ret;
      typedef typename __make_1st_indices<_Tpls...>::__type __idx;
      typedef __tuple_concater<__ret, __idx, _Tpls...> __concater;
      return __concater::_S_do(std::forward<_Tpls>(__tpls)...);
    }
  template<typename... _Elements>
    constexpr tuple<_Elements&...>
    tie(_Elements&... __args) noexcept
    { return tuple<_Elements&...>(__args...); }
  template<typename... _Elements>
    inline void
    swap(tuple<_Elements...>& __x, tuple<_Elements...>& __y)
    noexcept(noexcept(__x.swap(__y)))
    { __x.swap(__y); }
  struct _Swallow_assign
  {
    template<class _Tp>
      const _Swallow_assign&
      operator=(const _Tp&) const
      { return *this; }
  };
  const _Swallow_assign ignore{};
  template<typename... _Types, typename _Alloc>
    struct uses_allocator<tuple<_Types...>, _Alloc> : true_type { };
  template<class _T1, class _T2>
    template<typename... _Args1, typename... _Args2>
      inline
      pair<_T1, _T2>::
      pair(piecewise_construct_t,
    tuple<_Args1...> __first, tuple<_Args2...> __second)
      : pair(__first, __second,
      typename _Build_index_tuple<sizeof...(_Args1)>::__type(),
      typename _Build_index_tuple<sizeof...(_Args2)>::__type())
      { }
  template<class _T1, class _T2>
    template<typename... _Args1, std::size_t... _Indexes1,
             typename... _Args2, std::size_t... _Indexes2>
      inline
      pair<_T1, _T2>::
      pair(tuple<_Args1...>& __tuple1, tuple<_Args2...>& __tuple2,
    _Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>)
      : first(std::forward<_Args1>(std::get<_Indexes1>(__tuple1))...),
        second(std::forward<_Args2>(std::get<_Indexes2>(__tuple2))...)
      { }
}
# 64 "/usr/include/c++/6/bits/stl_map.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 94 "/usr/include/c++/6/bits/stl_map.h" 3
  template <typename _Key, typename _Tp, typename _Compare = std::less<_Key>,
            typename _Alloc = std::allocator<std::pair<const _Key, _Tp> > >
    class map
    {
    public:
      typedef _Key key_type;
      typedef _Tp mapped_type;
      typedef std::pair<const _Key, _Tp> value_type;
      typedef _Compare key_compare;
      typedef _Alloc allocator_type;
    private:
      typedef typename _Alloc::value_type _Alloc_value_type;
     
     
     
    public:
      class value_compare
      : public std::binary_function<value_type, value_type, bool>
      {
 friend class map<_Key, _Tp, _Compare, _Alloc>;
      protected:
 _Compare comp;
 value_compare(_Compare __c)
 : comp(__c) { }
      public:
 bool operator()(const value_type& __x, const value_type& __y) const
 { return comp(__x.first, __y.first); }
      };
    private:
      typedef typename __gnu_cxx::__alloc_traits<_Alloc>::template
 rebind<value_type>::other _Pair_alloc_type;
      typedef _Rb_tree<key_type, value_type, _Select1st<value_type>,
         key_compare, _Pair_alloc_type> _Rep_type;
      _Rep_type _M_t;
      typedef __gnu_cxx::__alloc_traits<_Pair_alloc_type> _Alloc_traits;
    public:
      typedef typename _Alloc_traits::pointer pointer;
      typedef typename _Alloc_traits::const_pointer const_pointer;
      typedef typename _Alloc_traits::reference reference;
      typedef typename _Alloc_traits::const_reference const_reference;
      typedef typename _Rep_type::iterator iterator;
      typedef typename _Rep_type::const_iterator const_iterator;
      typedef typename _Rep_type::size_type size_type;
      typedef typename _Rep_type::difference_type difference_type;
      typedef typename _Rep_type::reverse_iterator reverse_iterator;
      typedef typename _Rep_type::const_reverse_iterator const_reverse_iterator;
      map()
      noexcept(is_nothrow_default_constructible<allocator_type>::value && is_nothrow_default_constructible<key_compare>::value)
      : _M_t() { }
      explicit
      map(const _Compare& __comp,
   const allocator_type& __a = allocator_type())
      : _M_t(__comp, _Pair_alloc_type(__a)) { }
# 185 "/usr/include/c++/6/bits/stl_map.h" 3
      map(const map& __x)
      : _M_t(__x._M_t) { }
# 196 "/usr/include/c++/6/bits/stl_map.h" 3
      map(map&& __x)
      noexcept(is_nothrow_copy_constructible<_Compare>::value)
      : _M_t(std::move(__x._M_t)) { }
# 211 "/usr/include/c++/6/bits/stl_map.h" 3
      map(initializer_list<value_type> __l,
   const _Compare& __comp = _Compare(),
   const allocator_type& __a = allocator_type())
      : _M_t(__comp, _Pair_alloc_type(__a))
      { _M_t._M_insert_unique(__l.begin(), __l.end()); }
      explicit
      map(const allocator_type& __a)
      : _M_t(_Compare(), _Pair_alloc_type(__a)) { }
      map(const map& __m, const allocator_type& __a)
      : _M_t(__m._M_t, _Pair_alloc_type(__a)) { }
      map(map&& __m, const allocator_type& __a)
      noexcept(is_nothrow_copy_constructible<_Compare>::value
        && _Alloc_traits::_S_always_equal())
      : _M_t(std::move(__m._M_t), _Pair_alloc_type(__a)) { }
      map(initializer_list<value_type> __l, const allocator_type& __a)
      : _M_t(_Compare(), _Pair_alloc_type(__a))
      { _M_t._M_insert_unique(__l.begin(), __l.end()); }
      template<typename _InputIterator>
        map(_InputIterator __first, _InputIterator __last,
     const allocator_type& __a)
 : _M_t(_Compare(), _Pair_alloc_type(__a))
        { _M_t._M_insert_unique(__first, __last); }
# 255 "/usr/include/c++/6/bits/stl_map.h" 3
      template<typename _InputIterator>
        map(_InputIterator __first, _InputIterator __last)
 : _M_t()
        { _M_t._M_insert_unique(__first, __last); }
# 272 "/usr/include/c++/6/bits/stl_map.h" 3
      template<typename _InputIterator>
        map(_InputIterator __first, _InputIterator __last,
     const _Compare& __comp,
     const allocator_type& __a = allocator_type())
 : _M_t(__comp, _Pair_alloc_type(__a))
        { _M_t._M_insert_unique(__first, __last); }
# 295 "/usr/include/c++/6/bits/stl_map.h" 3
      map&
      operator=(const map& __x)
      {
 _M_t = __x._M_t;
 return *this;
      }
      map&
      operator=(map&&) = default;
# 318 "/usr/include/c++/6/bits/stl_map.h" 3
      map&
      operator=(initializer_list<value_type> __l)
      {
 _M_t._M_assign_unique(__l.begin(), __l.end());
 return *this;
      }
      allocator_type
      get_allocator() const noexcept
      { return allocator_type(_M_t.get_allocator()); }
      iterator
      begin() noexcept
      { return _M_t.begin(); }
      const_iterator
      begin() const noexcept
      { return _M_t.begin(); }
      iterator
      end() noexcept
      { return _M_t.end(); }
      const_iterator
      end() const noexcept
      { return _M_t.end(); }
      reverse_iterator
      rbegin() noexcept
      { return _M_t.rbegin(); }
      const_reverse_iterator
      rbegin() const noexcept
      { return _M_t.rbegin(); }
      reverse_iterator
      rend() noexcept
      { return _M_t.rend(); }
      const_reverse_iterator
      rend() const noexcept
      { return _M_t.rend(); }
      const_iterator
      cbegin() const noexcept
      { return _M_t.begin(); }
      const_iterator
      cend() const noexcept
      { return _M_t.end(); }
      const_reverse_iterator
      crbegin() const noexcept
      { return _M_t.rbegin(); }
      const_reverse_iterator
      crend() const noexcept
      { return _M_t.rend(); }
      bool
      empty() const noexcept
      { return _M_t.empty(); }
      size_type
      size() const noexcept
      { return _M_t.size(); }
      size_type
      max_size() const noexcept
      { return _M_t.max_size(); }
# 473 "/usr/include/c++/6/bits/stl_map.h" 3
      mapped_type&
      operator[](const key_type& __k)
      {
 iterator __i = lower_bound(__k);
 if (__i == end() || key_comp()(__k, (*__i).first))
   __i = _M_t._M_emplace_hint_unique(__i, std::piecewise_construct,
         std::tuple<const key_type&>(__k),
         std::tuple<>());
 return (*__i).second;
      }
      mapped_type&
      operator[](key_type&& __k)
      {
 iterator __i = lower_bound(__k);
 if (__i == end() || key_comp()(__k, (*__i).first))
   __i = _M_t._M_emplace_hint_unique(__i, std::piecewise_construct,
     std::forward_as_tuple(std::move(__k)),
     std::tuple<>());
 return (*__i).second;
      }
# 518 "/usr/include/c++/6/bits/stl_map.h" 3
      mapped_type&
      at(const key_type& __k)
      {
 iterator __i = lower_bound(__k);
 if (__i == end() || key_comp()(__k, (*__i).first))
   __throw_out_of_range(("map::at"));
 return (*__i).second;
      }
      const mapped_type&
      at(const key_type& __k) const
      {
 const_iterator __i = lower_bound(__k);
 if (__i == end() || key_comp()(__k, (*__i).first))
   __throw_out_of_range(("map::at"));
 return (*__i).second;
      }
# 556 "/usr/include/c++/6/bits/stl_map.h" 3
      template<typename... _Args>
 std::pair<iterator, bool>
 emplace(_Args&&... __args)
 { return _M_t._M_emplace_unique(std::forward<_Args>(__args)...); }
# 586 "/usr/include/c++/6/bits/stl_map.h" 3
      template<typename... _Args>
 iterator
 emplace_hint(const_iterator __pos, _Args&&... __args)
 {
   return _M_t._M_emplace_hint_unique(__pos,
          std::forward<_Args>(__args)...);
 }
# 730 "/usr/include/c++/6/bits/stl_map.h" 3
      std::pair<iterator, bool>
      insert(const value_type& __x)
      { return _M_t._M_insert_unique(__x); }
      template<typename _Pair, typename = typename
        std::enable_if<std::is_constructible<value_type,
          _Pair&&>::value>::type>
        std::pair<iterator, bool>
        insert(_Pair&& __x)
        { return _M_t._M_insert_unique(std::forward<_Pair>(__x)); }
# 751 "/usr/include/c++/6/bits/stl_map.h" 3
      void
      insert(std::initializer_list<value_type> __list)
      { insert(__list.begin(), __list.end()); }
# 779 "/usr/include/c++/6/bits/stl_map.h" 3
      iterator
      insert(const_iterator __position, const value_type& __x)
      { return _M_t._M_insert_unique_(__position, __x); }
      template<typename _Pair, typename = typename
        std::enable_if<std::is_constructible<value_type,
          _Pair&&>::value>::type>
        iterator
        insert(const_iterator __position, _Pair&& __x)
        { return _M_t._M_insert_unique_(__position,
     std::forward<_Pair>(__x)); }
# 805 "/usr/include/c++/6/bits/stl_map.h" 3
      template<typename _InputIterator>
        void
        insert(_InputIterator __first, _InputIterator __last)
        { _M_t._M_insert_unique(__first, __last); }
# 943 "/usr/include/c++/6/bits/stl_map.h" 3
      iterator
      erase(const_iterator __position)
      { return _M_t.erase(__position); }
      __attribute ((__abi_tag__ ("cxx11")))
      iterator
      erase(iterator __position)
      { return _M_t.erase(__position); }
# 979 "/usr/include/c++/6/bits/stl_map.h" 3
      size_type
      erase(const key_type& __x)
      { return _M_t.erase(__x); }
# 999 "/usr/include/c++/6/bits/stl_map.h" 3
      iterator
      erase(const_iterator __first, const_iterator __last)
      { return _M_t.erase(__first, __last); }
# 1031 "/usr/include/c++/6/bits/stl_map.h" 3
      void
      swap(map& __x)
      noexcept(__is_nothrow_swappable<_Compare>::value)
      { _M_t.swap(__x._M_t); }
      void
      clear() noexcept
      { _M_t.clear(); }
      key_compare
      key_comp() const
      { return _M_t.key_comp(); }
      value_compare
      value_comp() const
      { return value_compare(_M_t.key_comp()); }
# 1078 "/usr/include/c++/6/bits/stl_map.h" 3
      iterator
      find(const key_type& __x)
      { return _M_t.find(__x); }
      template<typename _Kt>
 auto
 find(const _Kt& __x) -> decltype(_M_t._M_find_tr(__x))
 { return _M_t._M_find_tr(__x); }
# 1103 "/usr/include/c++/6/bits/stl_map.h" 3
      const_iterator
      find(const key_type& __x) const
      { return _M_t.find(__x); }
      template<typename _Kt>
 auto
 find(const _Kt& __x) const -> decltype(_M_t._M_find_tr(__x))
 { return _M_t._M_find_tr(__x); }
# 1124 "/usr/include/c++/6/bits/stl_map.h" 3
      size_type
      count(const key_type& __x) const
      { return _M_t.find(__x) == _M_t.end() ? 0 : 1; }
      template<typename _Kt>
 auto
 count(const _Kt& __x) const -> decltype(_M_t._M_count_tr(__x))
 { return _M_t._M_find_tr(__x) == _M_t.end() ? 0 : 1; }
# 1148 "/usr/include/c++/6/bits/stl_map.h" 3
      iterator
      lower_bound(const key_type& __x)
      { return _M_t.lower_bound(__x); }
      template<typename _Kt>
 auto
 lower_bound(const _Kt& __x)
 -> decltype(_M_t._M_lower_bound_tr(__x))
 { return _M_t._M_lower_bound_tr(__x); }
# 1173 "/usr/include/c++/6/bits/stl_map.h" 3
      const_iterator
      lower_bound(const key_type& __x) const
      { return _M_t.lower_bound(__x); }
      template<typename _Kt>
 auto
 lower_bound(const _Kt& __x) const
 -> decltype(_M_t._M_lower_bound_tr(__x))
 { return _M_t._M_lower_bound_tr(__x); }
# 1193 "/usr/include/c++/6/bits/stl_map.h" 3
      iterator
      upper_bound(const key_type& __x)
      { return _M_t.upper_bound(__x); }
      template<typename _Kt>
 auto
 upper_bound(const _Kt& __x)
 -> decltype(_M_t._M_upper_bound_tr(__x))
 { return _M_t._M_upper_bound_tr(__x); }
# 1213 "/usr/include/c++/6/bits/stl_map.h" 3
      const_iterator
      upper_bound(const key_type& __x) const
      { return _M_t.upper_bound(__x); }
      template<typename _Kt>
 auto
 upper_bound(const _Kt& __x) const
 -> decltype(_M_t._M_upper_bound_tr(__x))
 { return _M_t._M_upper_bound_tr(__x); }
# 1242 "/usr/include/c++/6/bits/stl_map.h" 3
      std::pair<iterator, iterator>
      equal_range(const key_type& __x)
      { return _M_t.equal_range(__x); }
      template<typename _Kt>
 auto
 equal_range(const _Kt& __x)
 -> decltype(_M_t._M_equal_range_tr(__x))
 { return _M_t._M_equal_range_tr(__x); }
# 1271 "/usr/include/c++/6/bits/stl_map.h" 3
      std::pair<const_iterator, const_iterator>
      equal_range(const key_type& __x) const
      { return _M_t.equal_range(__x); }
      template<typename _Kt>
 auto
 equal_range(const _Kt& __x) const
 -> decltype(_M_t._M_equal_range_tr(__x))
 { return _M_t._M_equal_range_tr(__x); }
      template<typename _K1, typename _T1, typename _C1, typename _A1>
        friend bool
        operator==(const map<_K1, _T1, _C1, _A1>&,
     const map<_K1, _T1, _C1, _A1>&);
      template<typename _K1, typename _T1, typename _C1, typename _A1>
        friend bool
        operator<(const map<_K1, _T1, _C1, _A1>&,
    const map<_K1, _T1, _C1, _A1>&);
    };
# 1305 "/usr/include/c++/6/bits/stl_map.h" 3
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator==(const map<_Key, _Tp, _Compare, _Alloc>& __x,
               const map<_Key, _Tp, _Compare, _Alloc>& __y)
    { return __x._M_t == __y._M_t; }
# 1322 "/usr/include/c++/6/bits/stl_map.h" 3
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator<(const map<_Key, _Tp, _Compare, _Alloc>& __x,
              const map<_Key, _Tp, _Compare, _Alloc>& __y)
    { return __x._M_t < __y._M_t; }
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator!=(const map<_Key, _Tp, _Compare, _Alloc>& __x,
               const map<_Key, _Tp, _Compare, _Alloc>& __y)
    { return !(__x == __y); }
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator>(const map<_Key, _Tp, _Compare, _Alloc>& __x,
              const map<_Key, _Tp, _Compare, _Alloc>& __y)
    { return __y < __x; }
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator<=(const map<_Key, _Tp, _Compare, _Alloc>& __x,
               const map<_Key, _Tp, _Compare, _Alloc>& __y)
    { return !(__y < __x); }
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator>=(const map<_Key, _Tp, _Compare, _Alloc>& __x,
               const map<_Key, _Tp, _Compare, _Alloc>& __y)
    { return !(__x < __y); }
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline void
    swap(map<_Key, _Tp, _Compare, _Alloc>& __x,
  map<_Key, _Tp, _Compare, _Alloc>& __y)
    noexcept(noexcept(__x.swap(__y)))
    { __x.swap(__y); }
}
# 62 "/usr/include/c++/6/map" 2 3
# 1 "/usr/include/c++/6/bits/stl_multimap.h" 1 3
# 64 "/usr/include/c++/6/bits/stl_multimap.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 92 "/usr/include/c++/6/bits/stl_multimap.h" 3
  template <typename _Key, typename _Tp,
     typename _Compare = std::less<_Key>,
     typename _Alloc = std::allocator<std::pair<const _Key, _Tp> > >
    class multimap
    {
    public:
      typedef _Key key_type;
      typedef _Tp mapped_type;
      typedef std::pair<const _Key, _Tp> value_type;
      typedef _Compare key_compare;
      typedef _Alloc allocator_type;
    private:
      typedef typename _Alloc::value_type _Alloc_value_type;
     
     
     
    public:
      class value_compare
      : public std::binary_function<value_type, value_type, bool>
      {
 friend class multimap<_Key, _Tp, _Compare, _Alloc>;
      protected:
 _Compare comp;
 value_compare(_Compare __c)
 : comp(__c) { }
      public:
 bool operator()(const value_type& __x, const value_type& __y) const
 { return comp(__x.first, __y.first); }
      };
    private:
      typedef typename __gnu_cxx::__alloc_traits<_Alloc>::template
 rebind<value_type>::other _Pair_alloc_type;
      typedef _Rb_tree<key_type, value_type, _Select1st<value_type>,
         key_compare, _Pair_alloc_type> _Rep_type;
      _Rep_type _M_t;
      typedef __gnu_cxx::__alloc_traits<_Pair_alloc_type> _Alloc_traits;
    public:
      typedef typename _Alloc_traits::pointer pointer;
      typedef typename _Alloc_traits::const_pointer const_pointer;
      typedef typename _Alloc_traits::reference reference;
      typedef typename _Alloc_traits::const_reference const_reference;
      typedef typename _Rep_type::iterator iterator;
      typedef typename _Rep_type::const_iterator const_iterator;
      typedef typename _Rep_type::size_type size_type;
      typedef typename _Rep_type::difference_type difference_type;
      typedef typename _Rep_type::reverse_iterator reverse_iterator;
      typedef typename _Rep_type::const_reverse_iterator const_reverse_iterator;
      multimap()
      noexcept(is_nothrow_default_constructible<allocator_type>::value && is_nothrow_default_constructible<key_compare>::value)
      : _M_t() { }
      explicit
      multimap(const _Compare& __comp,
        const allocator_type& __a = allocator_type())
      : _M_t(__comp, _Pair_alloc_type(__a)) { }
# 183 "/usr/include/c++/6/bits/stl_multimap.h" 3
      multimap(const multimap& __x)
      : _M_t(__x._M_t) { }
# 194 "/usr/include/c++/6/bits/stl_multimap.h" 3
      multimap(multimap&& __x)
      noexcept(is_nothrow_copy_constructible<_Compare>::value)
      : _M_t(std::move(__x._M_t)) { }
# 208 "/usr/include/c++/6/bits/stl_multimap.h" 3
      multimap(initializer_list<value_type> __l,
        const _Compare& __comp = _Compare(),
        const allocator_type& __a = allocator_type())
      : _M_t(__comp, _Pair_alloc_type(__a))
      { _M_t._M_insert_equal(__l.begin(), __l.end()); }
      explicit
      multimap(const allocator_type& __a)
      : _M_t(_Compare(), _Pair_alloc_type(__a)) { }
      multimap(const multimap& __m, const allocator_type& __a)
      : _M_t(__m._M_t, _Pair_alloc_type(__a)) { }
      multimap(multimap&& __m, const allocator_type& __a)
      noexcept(is_nothrow_copy_constructible<_Compare>::value
        && _Alloc_traits::_S_always_equal())
      : _M_t(std::move(__m._M_t), _Pair_alloc_type(__a)) { }
      multimap(initializer_list<value_type> __l, const allocator_type& __a)
      : _M_t(_Compare(), _Pair_alloc_type(__a))
      { _M_t._M_insert_equal(__l.begin(), __l.end()); }
      template<typename _InputIterator>
        multimap(_InputIterator __first, _InputIterator __last,
   const allocator_type& __a)
 : _M_t(_Compare(), _Pair_alloc_type(__a))
        { _M_t._M_insert_equal(__first, __last); }
# 251 "/usr/include/c++/6/bits/stl_multimap.h" 3
      template<typename _InputIterator>
        multimap(_InputIterator __first, _InputIterator __last)
 : _M_t()
        { _M_t._M_insert_equal(__first, __last); }
# 267 "/usr/include/c++/6/bits/stl_multimap.h" 3
      template<typename _InputIterator>
        multimap(_InputIterator __first, _InputIterator __last,
   const _Compare& __comp,
   const allocator_type& __a = allocator_type())
 : _M_t(__comp, _Pair_alloc_type(__a))
        { _M_t._M_insert_equal(__first, __last); }
# 290 "/usr/include/c++/6/bits/stl_multimap.h" 3
      multimap&
      operator=(const multimap& __x)
      {
 _M_t = __x._M_t;
 return *this;
      }
      multimap&
      operator=(multimap&&) = default;
# 313 "/usr/include/c++/6/bits/stl_multimap.h" 3
      multimap&
      operator=(initializer_list<value_type> __l)
      {
 _M_t._M_assign_equal(__l.begin(), __l.end());
 return *this;
      }
      allocator_type
      get_allocator() const noexcept
      { return allocator_type(_M_t.get_allocator()); }
      iterator
      begin() noexcept
      { return _M_t.begin(); }
      const_iterator
      begin() const noexcept
      { return _M_t.begin(); }
      iterator
      end() noexcept
      { return _M_t.end(); }
      const_iterator
      end() const noexcept
      { return _M_t.end(); }
      reverse_iterator
      rbegin() noexcept
      { return _M_t.rbegin(); }
      const_reverse_iterator
      rbegin() const noexcept
      { return _M_t.rbegin(); }
      reverse_iterator
      rend() noexcept
      { return _M_t.rend(); }
      const_reverse_iterator
      rend() const noexcept
      { return _M_t.rend(); }
      const_iterator
      cbegin() const noexcept
      { return _M_t.begin(); }
      const_iterator
      cend() const noexcept
      { return _M_t.end(); }
      const_reverse_iterator
      crbegin() const noexcept
      { return _M_t.rbegin(); }
      const_reverse_iterator
      crend() const noexcept
      { return _M_t.rend(); }
      bool
      empty() const noexcept
      { return _M_t.empty(); }
      size_type
      size() const noexcept
      { return _M_t.size(); }
      size_type
      max_size() const noexcept
      { return _M_t.max_size(); }
# 471 "/usr/include/c++/6/bits/stl_multimap.h" 3
      template<typename... _Args>
 iterator
 emplace(_Args&&... __args)
 { return _M_t._M_emplace_equal(std::forward<_Args>(__args)...); }
# 498 "/usr/include/c++/6/bits/stl_multimap.h" 3
      template<typename... _Args>
 iterator
 emplace_hint(const_iterator __pos, _Args&&... __args)
 {
   return _M_t._M_emplace_hint_equal(__pos,
         std::forward<_Args>(__args)...);
 }
# 519 "/usr/include/c++/6/bits/stl_multimap.h" 3
      iterator
      insert(const value_type& __x)
      { return _M_t._M_insert_equal(__x); }
      template<typename _Pair, typename = typename
        std::enable_if<std::is_constructible<value_type,
          _Pair&&>::value>::type>
        iterator
        insert(_Pair&& __x)
        { return _M_t._M_insert_equal(std::forward<_Pair>(__x)); }
# 552 "/usr/include/c++/6/bits/stl_multimap.h" 3
      iterator
      insert(const_iterator __position, const value_type& __x)
      { return _M_t._M_insert_equal_(__position, __x); }
      template<typename _Pair, typename = typename
        std::enable_if<std::is_constructible<value_type,
          _Pair&&>::value>::type>
        iterator
        insert(const_iterator __position, _Pair&& __x)
        { return _M_t._M_insert_equal_(__position,
           std::forward<_Pair>(__x)); }
# 579 "/usr/include/c++/6/bits/stl_multimap.h" 3
      template<typename _InputIterator>
        void
        insert(_InputIterator __first, _InputIterator __last)
        { _M_t._M_insert_equal(__first, __last); }
# 592 "/usr/include/c++/6/bits/stl_multimap.h" 3
      void
      insert(initializer_list<value_type> __l)
      { this->insert(__l.begin(), __l.end()); }
# 613 "/usr/include/c++/6/bits/stl_multimap.h" 3
      iterator
      erase(const_iterator __position)
      { return _M_t.erase(__position); }
      __attribute ((__abi_tag__ ("cxx11")))
      iterator
      erase(iterator __position)
      { return _M_t.erase(__position); }
# 649 "/usr/include/c++/6/bits/stl_multimap.h" 3
      size_type
      erase(const key_type& __x)
      { return _M_t.erase(__x); }
# 670 "/usr/include/c++/6/bits/stl_multimap.h" 3
      iterator
      erase(const_iterator __first, const_iterator __last)
      { return _M_t.erase(__first, __last); }
# 705 "/usr/include/c++/6/bits/stl_multimap.h" 3
      void
      swap(multimap& __x)
      noexcept(__is_nothrow_swappable<_Compare>::value)
      { _M_t.swap(__x._M_t); }
      void
      clear() noexcept
      { _M_t.clear(); }
      key_compare
      key_comp() const
      { return _M_t.key_comp(); }
      value_compare
      value_comp() const
      { return value_compare(_M_t.key_comp()); }
# 751 "/usr/include/c++/6/bits/stl_multimap.h" 3
      iterator
      find(const key_type& __x)
      { return _M_t.find(__x); }
      template<typename _Kt>
 auto
 find(const _Kt& __x) -> decltype(_M_t._M_find_tr(__x))
 { return _M_t._M_find_tr(__x); }
# 775 "/usr/include/c++/6/bits/stl_multimap.h" 3
      const_iterator
      find(const key_type& __x) const
      { return _M_t.find(__x); }
      template<typename _Kt>
 auto
 find(const _Kt& __x) const -> decltype(_M_t._M_find_tr(__x))
 { return _M_t._M_find_tr(__x); }
# 793 "/usr/include/c++/6/bits/stl_multimap.h" 3
      size_type
      count(const key_type& __x) const
      { return _M_t.count(__x); }
      template<typename _Kt>
 auto
 count(const _Kt& __x) const -> decltype(_M_t._M_count_tr(__x))
 { return _M_t._M_count_tr(__x); }
# 817 "/usr/include/c++/6/bits/stl_multimap.h" 3
      iterator
      lower_bound(const key_type& __x)
      { return _M_t.lower_bound(__x); }
      template<typename _Kt>
 auto
 lower_bound(const _Kt& __x)
 -> decltype(_M_t._M_lower_bound_tr(__x))
 { return _M_t._M_lower_bound_tr(__x); }
# 842 "/usr/include/c++/6/bits/stl_multimap.h" 3
      const_iterator
      lower_bound(const key_type& __x) const
      { return _M_t.lower_bound(__x); }
      template<typename _Kt>
 auto
 lower_bound(const _Kt& __x) const
 -> decltype(_M_t._M_lower_bound_tr(__x))
 { return _M_t._M_lower_bound_tr(__x); }
# 862 "/usr/include/c++/6/bits/stl_multimap.h" 3
      iterator
      upper_bound(const key_type& __x)
      { return _M_t.upper_bound(__x); }
      template<typename _Kt>
 auto
 upper_bound(const _Kt& __x)
 -> decltype(_M_t._M_upper_bound_tr(__x))
 { return _M_t._M_upper_bound_tr(__x); }
# 882 "/usr/include/c++/6/bits/stl_multimap.h" 3
      const_iterator
      upper_bound(const key_type& __x) const
      { return _M_t.upper_bound(__x); }
      template<typename _Kt>
 auto
 upper_bound(const _Kt& __x) const
 -> decltype(_M_t._M_upper_bound_tr(__x))
 { return _M_t._M_upper_bound_tr(__x); }
# 909 "/usr/include/c++/6/bits/stl_multimap.h" 3
      std::pair<iterator, iterator>
      equal_range(const key_type& __x)
      { return _M_t.equal_range(__x); }
      template<typename _Kt>
 auto
 equal_range(const _Kt& __x)
 -> decltype(_M_t._M_equal_range_tr(__x))
 { return _M_t._M_equal_range_tr(__x); }
# 936 "/usr/include/c++/6/bits/stl_multimap.h" 3
      std::pair<const_iterator, const_iterator>
      equal_range(const key_type& __x) const
      { return _M_t.equal_range(__x); }
      template<typename _Kt>
 auto
 equal_range(const _Kt& __x) const
 -> decltype(_M_t._M_equal_range_tr(__x))
 { return _M_t._M_equal_range_tr(__x); }
      template<typename _K1, typename _T1, typename _C1, typename _A1>
        friend bool
        operator==(const multimap<_K1, _T1, _C1, _A1>&,
     const multimap<_K1, _T1, _C1, _A1>&);
      template<typename _K1, typename _T1, typename _C1, typename _A1>
        friend bool
        operator<(const multimap<_K1, _T1, _C1, _A1>&,
    const multimap<_K1, _T1, _C1, _A1>&);
  };
# 970 "/usr/include/c++/6/bits/stl_multimap.h" 3
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator==(const multimap<_Key, _Tp, _Compare, _Alloc>& __x,
               const multimap<_Key, _Tp, _Compare, _Alloc>& __y)
    { return __x._M_t == __y._M_t; }
# 987 "/usr/include/c++/6/bits/stl_multimap.h" 3
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator<(const multimap<_Key, _Tp, _Compare, _Alloc>& __x,
              const multimap<_Key, _Tp, _Compare, _Alloc>& __y)
    { return __x._M_t < __y._M_t; }
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator!=(const multimap<_Key, _Tp, _Compare, _Alloc>& __x,
               const multimap<_Key, _Tp, _Compare, _Alloc>& __y)
    { return !(__x == __y); }
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator>(const multimap<_Key, _Tp, _Compare, _Alloc>& __x,
              const multimap<_Key, _Tp, _Compare, _Alloc>& __y)
    { return __y < __x; }
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator<=(const multimap<_Key, _Tp, _Compare, _Alloc>& __x,
               const multimap<_Key, _Tp, _Compare, _Alloc>& __y)
    { return !(__y < __x); }
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator>=(const multimap<_Key, _Tp, _Compare, _Alloc>& __x,
               const multimap<_Key, _Tp, _Compare, _Alloc>& __y)
    { return !(__x < __y); }
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline void
    swap(multimap<_Key, _Tp, _Compare, _Alloc>& __x,
         multimap<_Key, _Tp, _Compare, _Alloc>& __y)
    noexcept(noexcept(__x.swap(__y)))
    { __x.swap(__y); }
}
# 63 "/usr/include/c++/6/map" 2 3
# 39 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdarg.h" 1 3 4
# 42 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 53 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h"
# 1 "/usr/include/c++/6/iostream" 1 3
# 36 "/usr/include/c++/6/iostream" 3
       
# 37 "/usr/include/c++/6/iostream" 3
# 1 "/usr/include/c++/6/ostream" 1 3
# 36 "/usr/include/c++/6/ostream" 3
       
# 37 "/usr/include/c++/6/ostream" 3
# 1 "/usr/include/c++/6/ios" 1 3
# 36 "/usr/include/c++/6/ios" 3
       
# 37 "/usr/include/c++/6/ios" 3
# 1 "/usr/include/c++/6/bits/ios_base.h" 1 3
# 37 "/usr/include/c++/6/bits/ios_base.h" 3
       
# 38 "/usr/include/c++/6/bits/ios_base.h" 3
# 1 "/usr/include/c++/6/bits/locale_classes.h" 1 3
# 37 "/usr/include/c++/6/bits/locale_classes.h" 3
       
# 38 "/usr/include/c++/6/bits/locale_classes.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 62 "/usr/include/c++/6/bits/locale_classes.h" 3
  class locale
  {
  public:
    typedef int category;
    class facet;
    class id;
    class _Impl;
    friend class facet;
    friend class _Impl;
    template<typename _Facet>
      friend bool
      has_facet(const locale&) throw();
    template<typename _Facet>
      friend const _Facet&
      use_facet(const locale&);
    template<typename _Cache>
      friend struct __use_cache;
# 98 "/usr/include/c++/6/bits/locale_classes.h" 3
    static const category none = 0;
    static const category ctype = 1L << 0;
    static const category numeric = 1L << 1;
    static const category collate = 1L << 2;
    static const category time = 1L << 3;
    static const category monetary = 1L << 4;
    static const category messages = 1L << 5;
    static const category all = (ctype | numeric | collate |
        time | monetary | messages);
# 117 "/usr/include/c++/6/bits/locale_classes.h" 3
    locale() throw();
# 126 "/usr/include/c++/6/bits/locale_classes.h" 3
    locale(const locale& __other) throw();
# 136 "/usr/include/c++/6/bits/locale_classes.h" 3
    explicit
    locale(const char* __s);
# 151 "/usr/include/c++/6/bits/locale_classes.h" 3
    locale(const locale& __base, const char* __s, category __cat);
# 162 "/usr/include/c++/6/bits/locale_classes.h" 3
    explicit
    locale(const std::string& __s) : locale(__s.c_str()) { }
# 177 "/usr/include/c++/6/bits/locale_classes.h" 3
    locale(const locale& __base, const std::string& __s, category __cat)
    : locale(__base, __s.c_str(), __cat) { }
# 192 "/usr/include/c++/6/bits/locale_classes.h" 3
    locale(const locale& __base, const locale& __add, category __cat);
# 205 "/usr/include/c++/6/bits/locale_classes.h" 3
    template<typename _Facet>
      locale(const locale& __other, _Facet* __f);
    ~locale() throw();
# 219 "/usr/include/c++/6/bits/locale_classes.h" 3
    const locale&
    operator=(const locale& __other) throw();
# 234 "/usr/include/c++/6/bits/locale_classes.h" 3
    template<typename _Facet>
      locale
      combine(const locale& __other) const;
    __attribute ((__abi_tag__ ("cxx11")))
    string
    name() const;
# 254 "/usr/include/c++/6/bits/locale_classes.h" 3
    bool
    operator==(const locale& __other) const throw();
    bool
    operator!=(const locale& __other) const throw()
    { return !(this->operator==(__other)); }
# 282 "/usr/include/c++/6/bits/locale_classes.h" 3
    template<typename _Char, typename _Traits, typename _Alloc>
      bool
      operator()(const basic_string<_Char, _Traits, _Alloc>& __s1,
   const basic_string<_Char, _Traits, _Alloc>& __s2) const;
# 298 "/usr/include/c++/6/bits/locale_classes.h" 3
    static locale
    global(const locale& __loc);
    static const locale&
    classic();
  private:
    _Impl* _M_impl;
    static _Impl* _S_classic;
    static _Impl* _S_global;
    static const char* const* const _S_categories;
# 333 "/usr/include/c++/6/bits/locale_classes.h" 3
    enum { _S_categories_size = 6 + 6 };
    static __gthread_once_t _S_once;
    explicit
    locale(_Impl*) throw();
    static void
    _S_initialize();
    static void
    _S_initialize_once() throw();
    static category
    _S_normalize_category(category);
    void
    _M_coalesce(const locale& __base, const locale& __add, category __cat);
    static const id* const _S_twinned_facets[];
  };
# 371 "/usr/include/c++/6/bits/locale_classes.h" 3
  class locale::facet
  {
  private:
    friend class locale;
    friend class locale::_Impl;
    mutable _Atomic_word _M_refcount;
    static __c_locale _S_c_locale;
    static const char _S_c_name[2];
    static __gthread_once_t _S_once;
    static void
    _S_initialize_once();
  protected:
# 402 "/usr/include/c++/6/bits/locale_classes.h" 3
    explicit
    facet(size_t __refs = 0) throw() : _M_refcount(__refs ? 1 : 0)
    { }
    virtual
    ~facet();
    static void
    _S_create_c_locale(__c_locale& __cloc, const char* __s,
         __c_locale __old = 0);
    static __c_locale
    _S_clone_c_locale(__c_locale& __cloc) throw();
    static void
    _S_destroy_c_locale(__c_locale& __cloc);
    static __c_locale
    _S_lc_ctype_c_locale(__c_locale __cloc, const char* __s);
    static __c_locale
    _S_get_c_locale();
    __attribute__ ((__const__)) static const char*
    _S_get_c_name() throw();
# 438 "/usr/include/c++/6/bits/locale_classes.h" 3
    facet(const facet&) = delete;
    facet&
    operator=(const facet&) = delete;
  private:
    void
    _M_add_reference() const throw()
    { __gnu_cxx::__atomic_add_dispatch(&_M_refcount, 1); }
    void
    _M_remove_reference() const throw()
    {
      ;
      if (__gnu_cxx::__exchange_and_add_dispatch(&_M_refcount, -1) == 1)
 {
          ;
   try
     { delete this; }
   catch(...)
     { }
 }
    }
    class __shim;
    const facet* _M_sso_shim(const id*) const;
    const facet* _M_cow_shim(const id*) const;
  };
# 482 "/usr/include/c++/6/bits/locale_classes.h" 3
  class locale::id
  {
  private:
    friend class locale;
    friend class locale::_Impl;
    template<typename _Facet>
      friend const _Facet&
      use_facet(const locale&);
    template<typename _Facet>
      friend bool
      has_facet(const locale&) throw();
    mutable size_t _M_index;
    static _Atomic_word _S_refcount;
    void
    operator=(const id&);
    id(const id&);
  public:
    id() { }
    size_t
    _M_id() const throw();
  };
  class locale::_Impl
  {
  public:
    friend class locale;
    friend class locale::facet;
    template<typename _Facet>
      friend bool
      has_facet(const locale&) throw();
    template<typename _Facet>
      friend const _Facet&
      use_facet(const locale&);
    template<typename _Cache>
      friend struct __use_cache;
  private:
    _Atomic_word _M_refcount;
    const facet** _M_facets;
    size_t _M_facets_size;
    const facet** _M_caches;
    char** _M_names;
    static const locale::id* const _S_id_ctype[];
    static const locale::id* const _S_id_numeric[];
    static const locale::id* const _S_id_collate[];
    static const locale::id* const _S_id_time[];
    static const locale::id* const _S_id_monetary[];
    static const locale::id* const _S_id_messages[];
    static const locale::id* const* const _S_facet_categories[];
    void
    _M_add_reference() throw()
    { __gnu_cxx::__atomic_add_dispatch(&_M_refcount, 1); }
    void
    _M_remove_reference() throw()
    {
      ;
      if (__gnu_cxx::__exchange_and_add_dispatch(&_M_refcount, -1) == 1)
 {
          ;
   try
     { delete this; }
   catch(...)
     { }
 }
    }
    _Impl(const _Impl&, size_t);
    _Impl(const char*, size_t);
    _Impl(size_t) throw();
   ~_Impl() throw();
    _Impl(const _Impl&);
    void
    operator=(const _Impl&);
    bool
    _M_check_same_name()
    {
      bool __ret = true;
      if (_M_names[1])
 for (size_t __i = 0; __ret && __i < _S_categories_size - 1; ++__i)
   __ret = __builtin_strcmp(_M_names[__i], _M_names[__i + 1]) == 0;
      return __ret;
    }
    void
    _M_replace_categories(const _Impl*, category);
    void
    _M_replace_category(const _Impl*, const locale::id* const*);
    void
    _M_replace_facet(const _Impl*, const locale::id*);
    void
    _M_install_facet(const locale::id*, const facet*);
    template<typename _Facet>
      void
      _M_init_facet(_Facet* __facet)
      { _M_install_facet(&_Facet::id, __facet); }
    template<typename _Facet>
      void
      _M_init_facet_unchecked(_Facet* __facet)
      {
 __facet->_M_add_reference();
 _M_facets[_Facet::id._M_id()] = __facet;
      }
    void
    _M_install_cache(const facet*, size_t);
    void _M_init_extra(facet**);
    void _M_init_extra(void*, void*, const char*, const char*);
  };
# 640 "/usr/include/c++/6/bits/locale_classes.h" 3
  template<typename _CharT>
    class __cxx11:: collate : public locale::facet
    {
    public:
      typedef _CharT char_type;
      typedef basic_string<_CharT> string_type;
    protected:
      __c_locale _M_c_locale_collate;
    public:
      static locale::id id;
# 667 "/usr/include/c++/6/bits/locale_classes.h" 3
      explicit
      collate(size_t __refs = 0)
      : facet(__refs), _M_c_locale_collate(_S_get_c_locale())
      { }
# 681 "/usr/include/c++/6/bits/locale_classes.h" 3
      explicit
      collate(__c_locale __cloc, size_t __refs = 0)
      : facet(__refs), _M_c_locale_collate(_S_clone_c_locale(__cloc))
      { }
# 698 "/usr/include/c++/6/bits/locale_classes.h" 3
      int
      compare(const _CharT* __lo1, const _CharT* __hi1,
       const _CharT* __lo2, const _CharT* __hi2) const
      { return this->do_compare(__lo1, __hi1, __lo2, __hi2); }
# 717 "/usr/include/c++/6/bits/locale_classes.h" 3
      string_type
      transform(const _CharT* __lo, const _CharT* __hi) const
      { return this->do_transform(__lo, __hi); }
# 731 "/usr/include/c++/6/bits/locale_classes.h" 3
      long
      hash(const _CharT* __lo, const _CharT* __hi) const
      { return this->do_hash(__lo, __hi); }
      int
      _M_compare(const _CharT*, const _CharT*) const throw();
      size_t
      _M_transform(_CharT*, const _CharT*, size_t) const throw();
  protected:
      virtual
      ~collate()
      { _S_destroy_c_locale(_M_c_locale_collate); }
# 760 "/usr/include/c++/6/bits/locale_classes.h" 3
      virtual int
      do_compare(const _CharT* __lo1, const _CharT* __hi1,
   const _CharT* __lo2, const _CharT* __hi2) const;
# 774 "/usr/include/c++/6/bits/locale_classes.h" 3
      virtual string_type
      do_transform(const _CharT* __lo, const _CharT* __hi) const;
# 787 "/usr/include/c++/6/bits/locale_classes.h" 3
      virtual long
      do_hash(const _CharT* __lo, const _CharT* __hi) const;
    };
  template<typename _CharT>
    locale::id collate<_CharT>::id;
  template<>
    int
    collate<char>::_M_compare(const char*, const char*) const throw();
  template<>
    size_t
    collate<char>::_M_transform(char*, const char*, size_t) const throw();
  template<>
    int
    collate<wchar_t>::_M_compare(const wchar_t*, const wchar_t*) const throw();
  template<>
    size_t
    collate<wchar_t>::_M_transform(wchar_t*, const wchar_t*, size_t) const throw();
  template<typename _CharT>
    class __cxx11:: collate_byname : public collate<_CharT>
    {
    public:
      typedef _CharT char_type;
      typedef basic_string<_CharT> string_type;
      explicit
      collate_byname(const char* __s, size_t __refs = 0)
      : collate<_CharT>(__refs)
      {
 if (__builtin_strcmp(__s, "C") != 0
     && __builtin_strcmp(__s, "POSIX") != 0)
   {
     this->_S_destroy_c_locale(this->_M_c_locale_collate);
     this->_S_create_c_locale(this->_M_c_locale_collate, __s);
   }
      }
      explicit
      collate_byname(const string& __s, size_t __refs = 0)
      : collate_byname(__s.c_str(), __refs) { }
    protected:
      virtual
      ~collate_byname() { }
    };
}
# 1 "/usr/include/c++/6/bits/locale_classes.tcc" 1 3
# 37 "/usr/include/c++/6/bits/locale_classes.tcc" 3
       
# 38 "/usr/include/c++/6/bits/locale_classes.tcc" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _Facet>
    locale::
    locale(const locale& __other, _Facet* __f)
    {
      _M_impl = new _Impl(*__other._M_impl, 1);
      try
 { _M_impl->_M_install_facet(&_Facet::id, __f); }
      catch(...)
 {
   _M_impl->_M_remove_reference();
   throw;
 }
      delete [] _M_impl->_M_names[0];
      _M_impl->_M_names[0] = 0;
    }
  template<typename _Facet>
    locale
    locale::
    combine(const locale& __other) const
    {
      _Impl* __tmp = new _Impl(*_M_impl, 1);
      try
 {
   __tmp->_M_replace_facet(__other._M_impl, &_Facet::id);
 }
      catch(...)
 {
   __tmp->_M_remove_reference();
   throw;
 }
      return locale(__tmp);
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    bool
    locale::
    operator()(const basic_string<_CharT, _Traits, _Alloc>& __s1,
        const basic_string<_CharT, _Traits, _Alloc>& __s2) const
    {
      typedef std::collate<_CharT> __collate_type;
      const __collate_type& __collate = use_facet<__collate_type>(*this);
      return (__collate.compare(__s1.data(), __s1.data() + __s1.length(),
    __s2.data(), __s2.data() + __s2.length()) < 0);
    }
# 102 "/usr/include/c++/6/bits/locale_classes.tcc" 3
  template<typename _Facet>
    bool
    has_facet(const locale& __loc) throw()
    {
      const size_t __i = _Facet::id._M_id();
      const locale::facet** __facets = __loc._M_impl->_M_facets;
      return (__i < __loc._M_impl->_M_facets_size
       && dynamic_cast<const _Facet*>(__facets[__i]));
    }
# 130 "/usr/include/c++/6/bits/locale_classes.tcc" 3
  template<typename _Facet>
    const _Facet&
    use_facet(const locale& __loc)
    {
      const size_t __i = _Facet::id._M_id();
      const locale::facet** __facets = __loc._M_impl->_M_facets;
      if (__i >= __loc._M_impl->_M_facets_size || !__facets[__i])
        __throw_bad_cast();
      return dynamic_cast<const _Facet&>(*__facets[__i]);
    }
  template<typename _CharT>
    int
    collate<_CharT>::_M_compare(const _CharT*, const _CharT*) const throw ()
    { return 0; }
  template<typename _CharT>
    size_t
    collate<_CharT>::_M_transform(_CharT*, const _CharT*, size_t) const throw ()
    { return 0; }
  template<typename _CharT>
    int
    collate<_CharT>::
    do_compare(const _CharT* __lo1, const _CharT* __hi1,
        const _CharT* __lo2, const _CharT* __hi2) const
    {
      const string_type __one(__lo1, __hi1);
      const string_type __two(__lo2, __hi2);
      const _CharT* __p = __one.c_str();
      const _CharT* __pend = __one.data() + __one.length();
      const _CharT* __q = __two.c_str();
      const _CharT* __qend = __two.data() + __two.length();
      for (;;)
 {
   const int __res = _M_compare(__p, __q);
   if (__res)
     return __res;
   __p += char_traits<_CharT>::length(__p);
   __q += char_traits<_CharT>::length(__q);
   if (__p == __pend && __q == __qend)
     return 0;
   else if (__p == __pend)
     return -1;
   else if (__q == __qend)
     return 1;
   __p++;
   __q++;
 }
    }
  template<typename _CharT>
    typename collate<_CharT>::string_type
    collate<_CharT>::
    do_transform(const _CharT* __lo, const _CharT* __hi) const
    {
      string_type __ret;
      const string_type __str(__lo, __hi);
      const _CharT* __p = __str.c_str();
      const _CharT* __pend = __str.data() + __str.length();
      size_t __len = (__hi - __lo) * 2;
      _CharT* __c = new _CharT[__len];
      try
 {
   for (;;)
     {
       size_t __res = _M_transform(__c, __p, __len);
       if (__res >= __len)
  {
    __len = __res + 1;
    delete [] __c, __c = 0;
    __c = new _CharT[__len];
    __res = _M_transform(__c, __p, __len);
  }
       __ret.append(__c, __res);
       __p += char_traits<_CharT>::length(__p);
       if (__p == __pend)
  break;
       __p++;
       __ret.push_back(_CharT());
     }
 }
      catch(...)
 {
   delete [] __c;
   throw;
 }
      delete [] __c;
      return __ret;
    }
  template<typename _CharT>
    long
    collate<_CharT>::
    do_hash(const _CharT* __lo, const _CharT* __hi) const
    {
      unsigned long __val = 0;
      for (; __lo < __hi; ++__lo)
 __val =
   *__lo + ((__val << 7)
     | (__val >> (__gnu_cxx::__numeric_traits<unsigned long>::
    __digits - 7)));
      return static_cast<long>(__val);
    }
  extern template class collate<char>;
  extern template class collate_byname<char>;
  extern template
    const collate<char>&
    use_facet<collate<char> >(const locale&);
  extern template
    bool
    has_facet<collate<char> >(const locale&);
  extern template class collate<wchar_t>;
  extern template class collate_byname<wchar_t>;
  extern template
    const collate<wchar_t>&
    use_facet<collate<wchar_t> >(const locale&);
  extern template
    bool
    has_facet<collate<wchar_t> >(const locale&);
}
# 851 "/usr/include/c++/6/bits/locale_classes.h" 2 3
# 42 "/usr/include/c++/6/bits/ios_base.h" 2 3
# 1 "/usr/include/c++/6/system_error" 1 3
# 32 "/usr/include/c++/6/system_error" 3
       
# 33 "/usr/include/c++/6/system_error" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/error_constants.h" 1 3
# 34 "/usr/include/arm-linux-gnueabihf/c++/6/bits/error_constants.h" 3
# 1 "/usr/include/c++/6/cerrno" 1 3
# 39 "/usr/include/c++/6/cerrno" 3
       
# 40 "/usr/include/c++/6/cerrno" 3
# 1 "/usr/include/errno.h" 1 3 4
# 43 "/usr/include/c++/6/cerrno" 2 3
# 35 "/usr/include/arm-linux-gnueabihf/c++/6/bits/error_constants.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  enum class errc
    {
      address_family_not_supported = 97,
      address_in_use = 98,
      address_not_available = 99,
      already_connected = 106,
      argument_list_too_long = 7,
      argument_out_of_domain = 33,
      bad_address = 14,
      bad_file_descriptor = 9,
      bad_message = 74,
      broken_pipe = 32,
      connection_aborted = 103,
      connection_already_in_progress = 114,
      connection_refused = 111,
      connection_reset = 104,
      cross_device_link = 18,
      destination_address_required = 89,
      device_or_resource_busy = 16,
      directory_not_empty = 39,
      executable_format_error = 8,
      file_exists = 17,
      file_too_large = 27,
      filename_too_long = 36,
      function_not_supported = 38,
      host_unreachable = 113,
      identifier_removed = 43,
      illegal_byte_sequence = 84,
      inappropriate_io_control_operation = 25,
      interrupted = 4,
      invalid_argument = 22,
      invalid_seek = 29,
      io_error = 5,
      is_a_directory = 21,
      message_size = 90,
      network_down = 100,
      network_reset = 102,
      network_unreachable = 101,
      no_buffer_space = 105,
      no_child_process = 10,
      no_link = 67,
      no_lock_available = 37,
      no_message_available = 61,
      no_message = 42,
      no_protocol_option = 92,
      no_space_on_device = 28,
      no_stream_resources = 63,
      no_such_device_or_address = 6,
      no_such_device = 19,
      no_such_file_or_directory = 2,
      no_such_process = 3,
      not_a_directory = 20,
      not_a_socket = 88,
      not_a_stream = 60,
      not_connected = 107,
      not_enough_memory = 12,
      not_supported = 95,
      operation_canceled = 125,
      operation_in_progress = 115,
      operation_not_permitted = 1,
      operation_not_supported = 95,
      operation_would_block = 11,
      owner_dead = 130,
      permission_denied = 13,
      protocol_error = 71,
      protocol_not_supported = 93,
      read_only_file_system = 30,
      resource_deadlock_would_occur = 35,
      resource_unavailable_try_again = 11,
      result_out_of_range = 34,
      state_not_recoverable = 131,
      stream_timeout = 62,
      text_file_busy = 26,
      timed_out = 110,
      too_many_files_open_in_system = 23,
      too_many_files_open = 24,
      too_many_links = 31,
      too_many_symbolic_link_levels = 40,
      value_too_large = 75,
      wrong_protocol_type = 91
    };
}
# 40 "/usr/include/c++/6/system_error" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  class error_code;
  class error_condition;
  class system_error;
  template<typename _Tp>
    struct is_error_code_enum : public false_type { };
  template<typename _Tp>
    struct is_error_condition_enum : public false_type { };
  template<>
    struct is_error_condition_enum<errc>
    : public true_type { };
  inline namespace _V2 {
  class error_category
  {
  public:
    constexpr error_category() noexcept = default;
    virtual ~error_category();
    error_category(const error_category&) = delete;
    error_category& operator=(const error_category&) = delete;
    virtual const char*
    name() const noexcept = 0;
  private:
    __attribute ((__abi_tag__ ("cxx11")))
    virtual __cow_string
    _M_message(int) const;
  public:
    __attribute ((__abi_tag__ ("cxx11")))
    virtual string
    message(int) const = 0;
# 102 "/usr/include/c++/6/system_error" 3
  public:
    virtual error_condition
    default_error_condition(int __i) const noexcept;
    virtual bool
    equivalent(int __i, const error_condition& __cond) const noexcept;
    virtual bool
    equivalent(const error_code& __code, int __i) const noexcept;
    bool
    operator<(const error_category& __other) const noexcept
    { return less<const error_category*>()(this, &__other); }
    bool
    operator==(const error_category& __other) const noexcept
    { return this == &__other; }
    bool
    operator!=(const error_category& __other) const noexcept
    { return this != &__other; }
  };
  __attribute__ ((__const__)) const error_category& system_category() noexcept;
  __attribute__ ((__const__)) const error_category& generic_category() noexcept;
  }
  error_code make_error_code(errc) noexcept;
  template<typename _Tp>
    struct hash;
  struct error_code
  {
    error_code() noexcept
    : _M_value(0), _M_cat(&system_category()) { }
    error_code(int __v, const error_category& __cat) noexcept
    : _M_value(__v), _M_cat(&__cat) { }
    template<typename _ErrorCodeEnum, typename = typename
      enable_if<is_error_code_enum<_ErrorCodeEnum>::value>::type>
      error_code(_ErrorCodeEnum __e) noexcept
      { *this = make_error_code(__e); }
    void
    assign(int __v, const error_category& __cat) noexcept
    {
      _M_value = __v;
      _M_cat = &__cat;
    }
    void
    clear() noexcept
    { assign(0, system_category()); }
    template<typename _ErrorCodeEnum>
      typename enable_if<is_error_code_enum<_ErrorCodeEnum>::value,
    error_code&>::type
      operator=(_ErrorCodeEnum __e) noexcept
      { return *this = make_error_code(__e); }
    int
    value() const noexcept { return _M_value; }
    const error_category&
    category() const noexcept { return *_M_cat; }
    error_condition
    default_error_condition() const noexcept;
    __attribute ((__abi_tag__ ("cxx11")))
    string
    message() const
    { return category().message(value()); }
    explicit operator bool() const noexcept
    { return _M_value != 0; }
  private:
    friend class hash<error_code>;
    int _M_value;
    const error_category* _M_cat;
  };
  inline error_code
  make_error_code(errc __e) noexcept
  { return error_code(static_cast<int>(__e), generic_category()); }
  inline bool
  operator<(const error_code& __lhs, const error_code& __rhs) noexcept
  {
    return (__lhs.category() < __rhs.category()
     || (__lhs.category() == __rhs.category()
  && __lhs.value() < __rhs.value()));
  }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    operator<<(basic_ostream<_CharT, _Traits>& __os, const error_code& __e)
    { return (__os << __e.category().name() << ':' << __e.value()); }
  error_condition make_error_condition(errc) noexcept;
  struct error_condition
  {
    error_condition() noexcept
    : _M_value(0), _M_cat(&generic_category()) { }
    error_condition(int __v, const error_category& __cat) noexcept
    : _M_value(__v), _M_cat(&__cat) { }
    template<typename _ErrorConditionEnum, typename = typename
  enable_if<is_error_condition_enum<_ErrorConditionEnum>::value>::type>
      error_condition(_ErrorConditionEnum __e) noexcept
      { *this = make_error_condition(__e); }
    void
    assign(int __v, const error_category& __cat) noexcept
    {
      _M_value = __v;
      _M_cat = &__cat;
    }
    template<typename _ErrorConditionEnum>
      typename enable_if<is_error_condition_enum
    <_ErrorConditionEnum>::value, error_condition&>::type
      operator=(_ErrorConditionEnum __e) noexcept
      { return *this = make_error_condition(__e); }
    void
    clear() noexcept
    { assign(0, generic_category()); }
    int
    value() const noexcept { return _M_value; }
    const error_category&
    category() const noexcept { return *_M_cat; }
    __attribute ((__abi_tag__ ("cxx11")))
    string
    message() const
    { return category().message(value()); }
    explicit operator bool() const noexcept
    { return _M_value != 0; }
  private:
    int _M_value;
    const error_category* _M_cat;
  };
  inline error_condition
  make_error_condition(errc __e) noexcept
  { return error_condition(static_cast<int>(__e), generic_category()); }
  inline bool
  operator<(const error_condition& __lhs,
     const error_condition& __rhs) noexcept
  {
    return (__lhs.category() < __rhs.category()
     || (__lhs.category() == __rhs.category()
  && __lhs.value() < __rhs.value()));
  }
  inline bool
  operator==(const error_code& __lhs, const error_code& __rhs) noexcept
  { return (__lhs.category() == __rhs.category()
     && __lhs.value() == __rhs.value()); }
  inline bool
  operator==(const error_code& __lhs, const error_condition& __rhs) noexcept
  {
    return (__lhs.category().equivalent(__lhs.value(), __rhs)
     || __rhs.category().equivalent(__lhs, __rhs.value()));
  }
  inline bool
  operator==(const error_condition& __lhs, const error_code& __rhs) noexcept
  {
    return (__rhs.category().equivalent(__rhs.value(), __lhs)
     || __lhs.category().equivalent(__rhs, __lhs.value()));
  }
  inline bool
  operator==(const error_condition& __lhs,
      const error_condition& __rhs) noexcept
  {
    return (__lhs.category() == __rhs.category()
     && __lhs.value() == __rhs.value());
  }
  inline bool
  operator!=(const error_code& __lhs, const error_code& __rhs) noexcept
  { return !(__lhs == __rhs); }
  inline bool
  operator!=(const error_code& __lhs, const error_condition& __rhs) noexcept
  { return !(__lhs == __rhs); }
  inline bool
  operator!=(const error_condition& __lhs, const error_code& __rhs) noexcept
  { return !(__lhs == __rhs); }
  inline bool
  operator!=(const error_condition& __lhs,
      const error_condition& __rhs) noexcept
  { return !(__lhs == __rhs); }
  class system_error : public std::runtime_error
  {
  private:
    error_code _M_code;
  public:
    system_error(error_code __ec = error_code())
    : runtime_error(__ec.message()), _M_code(__ec) { }
    system_error(error_code __ec, const string& __what)
    : runtime_error(__what + ": " + __ec.message()), _M_code(__ec) { }
    system_error(error_code __ec, const char* __what)
    : runtime_error(__what + (": " + __ec.message())), _M_code(__ec) { }
    system_error(int __v, const error_category& __ecat, const char* __what)
    : system_error(error_code(__v, __ecat), __what) { }
    system_error(int __v, const error_category& __ecat)
    : runtime_error(error_code(__v, __ecat).message()),
      _M_code(__v, __ecat) { }
    system_error(int __v, const error_category& __ecat, const string& __what)
    : runtime_error(__what + ": " + error_code(__v, __ecat).message()),
      _M_code(__v, __ecat) { }
    virtual ~system_error() noexcept;
    const error_code&
    code() const noexcept { return _M_code; }
  };
}
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<>
    struct hash<error_code>
    : public __hash_base<size_t, error_code>
    {
      size_t
      operator()(const error_code& __e) const noexcept
      {
 const size_t __tmp = std::_Hash_impl::hash(__e._M_value);
 return std::_Hash_impl::__hash_combine(__e._M_cat, __tmp);
      }
    };
}
# 47 "/usr/include/c++/6/bits/ios_base.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  enum _Ios_Fmtflags
    {
      _S_boolalpha = 1L << 0,
      _S_dec = 1L << 1,
      _S_fixed = 1L << 2,
      _S_hex = 1L << 3,
      _S_internal = 1L << 4,
      _S_left = 1L << 5,
      _S_oct = 1L << 6,
      _S_right = 1L << 7,
      _S_scientific = 1L << 8,
      _S_showbase = 1L << 9,
      _S_showpoint = 1L << 10,
      _S_showpos = 1L << 11,
      _S_skipws = 1L << 12,
      _S_unitbuf = 1L << 13,
      _S_uppercase = 1L << 14,
      _S_adjustfield = _S_left | _S_right | _S_internal,
      _S_basefield = _S_dec | _S_oct | _S_hex,
      _S_floatfield = _S_scientific | _S_fixed,
      _S_ios_fmtflags_end = 1L << 16,
      _S_ios_fmtflags_max = 0x7fffffff,
      _S_ios_fmtflags_min = ~0x7fffffff
    };
  inline constexpr _Ios_Fmtflags
  operator&(_Ios_Fmtflags __a, _Ios_Fmtflags __b)
  { return _Ios_Fmtflags(static_cast<int>(__a) & static_cast<int>(__b)); }
  inline constexpr _Ios_Fmtflags
  operator|(_Ios_Fmtflags __a, _Ios_Fmtflags __b)
  { return _Ios_Fmtflags(static_cast<int>(__a) | static_cast<int>(__b)); }
  inline constexpr _Ios_Fmtflags
  operator^(_Ios_Fmtflags __a, _Ios_Fmtflags __b)
  { return _Ios_Fmtflags(static_cast<int>(__a) ^ static_cast<int>(__b)); }
  inline constexpr _Ios_Fmtflags
  operator~(_Ios_Fmtflags __a)
  { return _Ios_Fmtflags(~static_cast<int>(__a)); }
  inline const _Ios_Fmtflags&
  operator|=(_Ios_Fmtflags& __a, _Ios_Fmtflags __b)
  { return __a = __a | __b; }
  inline const _Ios_Fmtflags&
  operator&=(_Ios_Fmtflags& __a, _Ios_Fmtflags __b)
  { return __a = __a & __b; }
  inline const _Ios_Fmtflags&
  operator^=(_Ios_Fmtflags& __a, _Ios_Fmtflags __b)
  { return __a = __a ^ __b; }
  enum _Ios_Openmode
    {
      _S_app = 1L << 0,
      _S_ate = 1L << 1,
      _S_bin = 1L << 2,
      _S_in = 1L << 3,
      _S_out = 1L << 4,
      _S_trunc = 1L << 5,
      _S_ios_openmode_end = 1L << 16,
      _S_ios_openmode_max = 0x7fffffff,
      _S_ios_openmode_min = ~0x7fffffff
    };
  inline constexpr _Ios_Openmode
  operator&(_Ios_Openmode __a, _Ios_Openmode __b)
  { return _Ios_Openmode(static_cast<int>(__a) & static_cast<int>(__b)); }
  inline constexpr _Ios_Openmode
  operator|(_Ios_Openmode __a, _Ios_Openmode __b)
  { return _Ios_Openmode(static_cast<int>(__a) | static_cast<int>(__b)); }
  inline constexpr _Ios_Openmode
  operator^(_Ios_Openmode __a, _Ios_Openmode __b)
  { return _Ios_Openmode(static_cast<int>(__a) ^ static_cast<int>(__b)); }
  inline constexpr _Ios_Openmode
  operator~(_Ios_Openmode __a)
  { return _Ios_Openmode(~static_cast<int>(__a)); }
  inline const _Ios_Openmode&
  operator|=(_Ios_Openmode& __a, _Ios_Openmode __b)
  { return __a = __a | __b; }
  inline const _Ios_Openmode&
  operator&=(_Ios_Openmode& __a, _Ios_Openmode __b)
  { return __a = __a & __b; }
  inline const _Ios_Openmode&
  operator^=(_Ios_Openmode& __a, _Ios_Openmode __b)
  { return __a = __a ^ __b; }
  enum _Ios_Iostate
    {
      _S_goodbit = 0,
      _S_badbit = 1L << 0,
      _S_eofbit = 1L << 1,
      _S_failbit = 1L << 2,
      _S_ios_iostate_end = 1L << 16,
      _S_ios_iostate_max = 0x7fffffff,
      _S_ios_iostate_min = ~0x7fffffff
    };
  inline constexpr _Ios_Iostate
  operator&(_Ios_Iostate __a, _Ios_Iostate __b)
  { return _Ios_Iostate(static_cast<int>(__a) & static_cast<int>(__b)); }
  inline constexpr _Ios_Iostate
  operator|(_Ios_Iostate __a, _Ios_Iostate __b)
  { return _Ios_Iostate(static_cast<int>(__a) | static_cast<int>(__b)); }
  inline constexpr _Ios_Iostate
  operator^(_Ios_Iostate __a, _Ios_Iostate __b)
  { return _Ios_Iostate(static_cast<int>(__a) ^ static_cast<int>(__b)); }
  inline constexpr _Ios_Iostate
  operator~(_Ios_Iostate __a)
  { return _Ios_Iostate(~static_cast<int>(__a)); }
  inline const _Ios_Iostate&
  operator|=(_Ios_Iostate& __a, _Ios_Iostate __b)
  { return __a = __a | __b; }
  inline const _Ios_Iostate&
  operator&=(_Ios_Iostate& __a, _Ios_Iostate __b)
  { return __a = __a & __b; }
  inline const _Ios_Iostate&
  operator^=(_Ios_Iostate& __a, _Ios_Iostate __b)
  { return __a = __a ^ __b; }
  enum _Ios_Seekdir
    {
      _S_beg = 0,
      _S_cur = 1,
      _S_end = 2,
      _S_ios_seekdir_end = 1L << 16
    };
  enum class io_errc { stream = 1 };
  template <> struct is_error_code_enum<io_errc> : public true_type { };
  const error_category& iostream_category() noexcept;
  inline error_code
  make_error_code(io_errc e) noexcept
  { return error_code(static_cast<int>(e), iostream_category()); }
  inline error_condition
  make_error_condition(io_errc e) noexcept
  { return error_condition(static_cast<int>(e), iostream_category()); }
# 228 "/usr/include/c++/6/bits/ios_base.h" 3
  class ios_base
  {
# 246 "/usr/include/c++/6/bits/ios_base.h" 3
  public:
# 255 "/usr/include/c++/6/bits/ios_base.h" 3
    class __attribute ((__abi_tag__ ("cxx11"))) failure : public system_error
    {
    public:
      explicit
      failure(const string& __str);
      explicit
      failure(const string&, const error_code&);
      explicit
      failure(const char*, const error_code& = io_errc::stream);
      virtual
      ~failure() throw();
      virtual const char*
      what() const throw();
    };
# 323 "/usr/include/c++/6/bits/ios_base.h" 3
    typedef _Ios_Fmtflags fmtflags;
    static const fmtflags boolalpha = _S_boolalpha;
    static const fmtflags dec = _S_dec;
    static const fmtflags fixed = _S_fixed;
    static const fmtflags hex = _S_hex;
    static const fmtflags internal = _S_internal;
    static const fmtflags left = _S_left;
    static const fmtflags oct = _S_oct;
    static const fmtflags right = _S_right;
    static const fmtflags scientific = _S_scientific;
    static const fmtflags showbase = _S_showbase;
    static const fmtflags showpoint = _S_showpoint;
    static const fmtflags showpos = _S_showpos;
    static const fmtflags skipws = _S_skipws;
    static const fmtflags unitbuf = _S_unitbuf;
    static const fmtflags uppercase = _S_uppercase;
    static const fmtflags adjustfield = _S_adjustfield;
    static const fmtflags basefield = _S_basefield;
    static const fmtflags floatfield = _S_floatfield;
# 398 "/usr/include/c++/6/bits/ios_base.h" 3
    typedef _Ios_Iostate iostate;
    static const iostate badbit = _S_badbit;
    static const iostate eofbit = _S_eofbit;
    static const iostate failbit = _S_failbit;
    static const iostate goodbit = _S_goodbit;
# 429 "/usr/include/c++/6/bits/ios_base.h" 3
    typedef _Ios_Openmode openmode;
    static const openmode app = _S_app;
    static const openmode ate = _S_ate;
    static const openmode binary = _S_bin;
    static const openmode in = _S_in;
    static const openmode out = _S_out;
    static const openmode trunc = _S_trunc;
# 461 "/usr/include/c++/6/bits/ios_base.h" 3
    typedef _Ios_Seekdir seekdir;
    static const seekdir beg = _S_beg;
    static const seekdir cur = _S_cur;
    static const seekdir end = _S_end;
    typedef int io_state;
    typedef int open_mode;
    typedef int seek_dir;
    typedef std::streampos streampos;
    typedef std::streamoff streamoff;
# 487 "/usr/include/c++/6/bits/ios_base.h" 3
    enum event
    {
      erase_event,
      imbue_event,
      copyfmt_event
    };
# 504 "/usr/include/c++/6/bits/ios_base.h" 3
    typedef void (*event_callback) (event __e, ios_base& __b, int __i);
# 516 "/usr/include/c++/6/bits/ios_base.h" 3
    void
    register_callback(event_callback __fn, int __index);
  protected:
    streamsize _M_precision;
    streamsize _M_width;
    fmtflags _M_flags;
    iostate _M_exception;
    iostate _M_streambuf_state;
    struct _Callback_list
    {
      _Callback_list* _M_next;
      ios_base::event_callback _M_fn;
      int _M_index;
      _Atomic_word _M_refcount;
      _Callback_list(ios_base::event_callback __fn, int __index,
       _Callback_list* __cb)
      : _M_next(__cb), _M_fn(__fn), _M_index(__index), _M_refcount(0) { }
      void
      _M_add_reference() { __gnu_cxx::__atomic_add_dispatch(&_M_refcount, 1); }
      int
      _M_remove_reference()
      {
        ;
        int __res = __gnu_cxx::__exchange_and_add_dispatch(&_M_refcount, -1);
        if (__res == 0)
          {
            ;
          }
        return __res;
      }
    };
     _Callback_list* _M_callbacks;
    void
    _M_call_callbacks(event __ev) throw();
    void
    _M_dispose_callbacks(void) throw();
    struct _Words
    {
      void* _M_pword;
      long _M_iword;
      _Words() : _M_pword(0), _M_iword(0) { }
    };
    _Words _M_word_zero;
    enum { _S_local_word_size = 8 };
    _Words _M_local_word[_S_local_word_size];
    int _M_word_size;
    _Words* _M_word;
    _Words&
    _M_grow_words(int __index, bool __iword);
    locale _M_ios_locale;
    void
    _M_init() throw();
  public:
    class Init
    {
      friend class ios_base;
    public:
      Init();
      ~Init();
    private:
      static _Atomic_word _S_refcount;
      static bool _S_synced_with_stdio;
    };
    fmtflags
    flags() const
    { return _M_flags; }
# 629 "/usr/include/c++/6/bits/ios_base.h" 3
    fmtflags
    flags(fmtflags __fmtfl)
    {
      fmtflags __old = _M_flags;
      _M_flags = __fmtfl;
      return __old;
    }
# 645 "/usr/include/c++/6/bits/ios_base.h" 3
    fmtflags
    setf(fmtflags __fmtfl)
    {
      fmtflags __old = _M_flags;
      _M_flags |= __fmtfl;
      return __old;
    }
# 662 "/usr/include/c++/6/bits/ios_base.h" 3
    fmtflags
    setf(fmtflags __fmtfl, fmtflags __mask)
    {
      fmtflags __old = _M_flags;
      _M_flags &= ~__mask;
      _M_flags |= (__fmtfl & __mask);
      return __old;
    }
    void
    unsetf(fmtflags __mask)
    { _M_flags &= ~__mask; }
# 688 "/usr/include/c++/6/bits/ios_base.h" 3
    streamsize
    precision() const
    { return _M_precision; }
    streamsize
    precision(streamsize __prec)
    {
      streamsize __old = _M_precision;
      _M_precision = __prec;
      return __old;
    }
    streamsize
    width() const
    { return _M_width; }
    streamsize
    width(streamsize __wide)
    {
      streamsize __old = _M_width;
      _M_width = __wide;
      return __old;
    }
# 739 "/usr/include/c++/6/bits/ios_base.h" 3
    static bool
    sync_with_stdio(bool __sync = true);
# 751 "/usr/include/c++/6/bits/ios_base.h" 3
    locale
    imbue(const locale& __loc) throw();
# 762 "/usr/include/c++/6/bits/ios_base.h" 3
    locale
    getloc() const
    { return _M_ios_locale; }
# 773 "/usr/include/c++/6/bits/ios_base.h" 3
    const locale&
    _M_getloc() const
    { return _M_ios_locale; }
# 792 "/usr/include/c++/6/bits/ios_base.h" 3
    static int
    xalloc() throw();
# 808 "/usr/include/c++/6/bits/ios_base.h" 3
    long&
    iword(int __ix)
    {
      _Words& __word = (__ix < _M_word_size)
   ? _M_word[__ix] : _M_grow_words(__ix, true);
      return __word._M_iword;
    }
# 829 "/usr/include/c++/6/bits/ios_base.h" 3
    void*&
    pword(int __ix)
    {
      _Words& __word = (__ix < _M_word_size)
   ? _M_word[__ix] : _M_grow_words(__ix, false);
      return __word._M_pword;
    }
# 846 "/usr/include/c++/6/bits/ios_base.h" 3
    virtual ~ios_base();
  protected:
    ios_base() throw ();
# 860 "/usr/include/c++/6/bits/ios_base.h" 3
  public:
    ios_base(const ios_base&) = delete;
    ios_base&
    operator=(const ios_base&) = delete;
  protected:
    void
    _M_move(ios_base&) noexcept;
    void
    _M_swap(ios_base& __rhs) noexcept;
  };
  inline ios_base&
  boolalpha(ios_base& __base)
  {
    __base.setf(ios_base::boolalpha);
    return __base;
  }
  inline ios_base&
  noboolalpha(ios_base& __base)
  {
    __base.unsetf(ios_base::boolalpha);
    return __base;
  }
  inline ios_base&
  showbase(ios_base& __base)
  {
    __base.setf(ios_base::showbase);
    return __base;
  }
  inline ios_base&
  noshowbase(ios_base& __base)
  {
    __base.unsetf(ios_base::showbase);
    return __base;
  }
  inline ios_base&
  showpoint(ios_base& __base)
  {
    __base.setf(ios_base::showpoint);
    return __base;
  }
  inline ios_base&
  noshowpoint(ios_base& __base)
  {
    __base.unsetf(ios_base::showpoint);
    return __base;
  }
  inline ios_base&
  showpos(ios_base& __base)
  {
    __base.setf(ios_base::showpos);
    return __base;
  }
  inline ios_base&
  noshowpos(ios_base& __base)
  {
    __base.unsetf(ios_base::showpos);
    return __base;
  }
  inline ios_base&
  skipws(ios_base& __base)
  {
    __base.setf(ios_base::skipws);
    return __base;
  }
  inline ios_base&
  noskipws(ios_base& __base)
  {
    __base.unsetf(ios_base::skipws);
    return __base;
  }
  inline ios_base&
  uppercase(ios_base& __base)
  {
    __base.setf(ios_base::uppercase);
    return __base;
  }
  inline ios_base&
  nouppercase(ios_base& __base)
  {
    __base.unsetf(ios_base::uppercase);
    return __base;
  }
  inline ios_base&
  unitbuf(ios_base& __base)
  {
     __base.setf(ios_base::unitbuf);
     return __base;
  }
  inline ios_base&
  nounitbuf(ios_base& __base)
  {
     __base.unsetf(ios_base::unitbuf);
     return __base;
  }
  inline ios_base&
  internal(ios_base& __base)
  {
     __base.setf(ios_base::internal, ios_base::adjustfield);
     return __base;
  }
  inline ios_base&
  left(ios_base& __base)
  {
    __base.setf(ios_base::left, ios_base::adjustfield);
    return __base;
  }
  inline ios_base&
  right(ios_base& __base)
  {
    __base.setf(ios_base::right, ios_base::adjustfield);
    return __base;
  }
  inline ios_base&
  dec(ios_base& __base)
  {
    __base.setf(ios_base::dec, ios_base::basefield);
    return __base;
  }
  inline ios_base&
  hex(ios_base& __base)
  {
    __base.setf(ios_base::hex, ios_base::basefield);
    return __base;
  }
  inline ios_base&
  oct(ios_base& __base)
  {
    __base.setf(ios_base::oct, ios_base::basefield);
    return __base;
  }
  inline ios_base&
  fixed(ios_base& __base)
  {
    __base.setf(ios_base::fixed, ios_base::floatfield);
    return __base;
  }
  inline ios_base&
  scientific(ios_base& __base)
  {
    __base.setf(ios_base::scientific, ios_base::floatfield);
    return __base;
  }
  inline ios_base&
  hexfloat(ios_base& __base)
  {
    __base.setf(ios_base::fixed | ios_base::scientific, ios_base::floatfield);
    return __base;
  }
  inline ios_base&
  defaultfloat(ios_base& __base)
  {
    __base.unsetf(ios_base::floatfield);
    return __base;
  }
}
# 43 "/usr/include/c++/6/ios" 2 3
# 1 "/usr/include/c++/6/streambuf" 1 3
# 36 "/usr/include/c++/6/streambuf" 3
       
# 37 "/usr/include/c++/6/streambuf" 3
# 45 "/usr/include/c++/6/streambuf" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _CharT, typename _Traits>
    streamsize
    __copy_streambufs_eof(basic_streambuf<_CharT, _Traits>*,
     basic_streambuf<_CharT, _Traits>*, bool&);
# 119 "/usr/include/c++/6/streambuf" 3
  template<typename _CharT, typename _Traits>
    class basic_streambuf
    {
    public:
      typedef _CharT char_type;
      typedef _Traits traits_type;
      typedef typename traits_type::int_type int_type;
      typedef typename traits_type::pos_type pos_type;
      typedef typename traits_type::off_type off_type;
      typedef basic_streambuf<char_type, traits_type> __streambuf_type;
      friend class basic_ios<char_type, traits_type>;
      friend class basic_istream<char_type, traits_type>;
      friend class basic_ostream<char_type, traits_type>;
      friend class istreambuf_iterator<char_type, traits_type>;
      friend class ostreambuf_iterator<char_type, traits_type>;
      friend streamsize
      __copy_streambufs_eof<>(basic_streambuf*, basic_streambuf*, bool&);
      template<bool _IsMove, typename _CharT2>
        friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value,
            _CharT2*>::__type
        __copy_move_a2(istreambuf_iterator<_CharT2>,
         istreambuf_iterator<_CharT2>, _CharT2*);
      template<typename _CharT2>
        friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value,
      istreambuf_iterator<_CharT2> >::__type
        find(istreambuf_iterator<_CharT2>, istreambuf_iterator<_CharT2>,
      const _CharT2&);
      template<typename _CharT2, typename _Traits2>
        friend basic_istream<_CharT2, _Traits2>&
        operator>>(basic_istream<_CharT2, _Traits2>&, _CharT2*);
      template<typename _CharT2, typename _Traits2, typename _Alloc>
        friend basic_istream<_CharT2, _Traits2>&
        operator>>(basic_istream<_CharT2, _Traits2>&,
     basic_string<_CharT2, _Traits2, _Alloc>&);
      template<typename _CharT2, typename _Traits2, typename _Alloc>
        friend basic_istream<_CharT2, _Traits2>&
        getline(basic_istream<_CharT2, _Traits2>&,
  basic_string<_CharT2, _Traits2, _Alloc>&, _CharT2);
    protected:
      char_type* _M_in_beg;
      char_type* _M_in_cur;
      char_type* _M_in_end;
      char_type* _M_out_beg;
      char_type* _M_out_cur;
      char_type* _M_out_end;
      locale _M_buf_locale;
  public:
      virtual
      ~basic_streambuf()
      { }
# 208 "/usr/include/c++/6/streambuf" 3
      locale
      pubimbue(const locale& __loc)
      {
 locale __tmp(this->getloc());
 this->imbue(__loc);
 _M_buf_locale = __loc;
 return __tmp;
      }
# 225 "/usr/include/c++/6/streambuf" 3
      locale
      getloc() const
      { return _M_buf_locale; }
# 238 "/usr/include/c++/6/streambuf" 3
      basic_streambuf*
      pubsetbuf(char_type* __s, streamsize __n)
      { return this->setbuf(__s, __n); }
# 250 "/usr/include/c++/6/streambuf" 3
      pos_type
      pubseekoff(off_type __off, ios_base::seekdir __way,
   ios_base::openmode __mode = ios_base::in | ios_base::out)
      { return this->seekoff(__off, __way, __mode); }
# 262 "/usr/include/c++/6/streambuf" 3
      pos_type
      pubseekpos(pos_type __sp,
   ios_base::openmode __mode = ios_base::in | ios_base::out)
      { return this->seekpos(__sp, __mode); }
      int
      pubsync() { return this->sync(); }
# 283 "/usr/include/c++/6/streambuf" 3
      streamsize
      in_avail()
      {
 const streamsize __ret = this->egptr() - this->gptr();
 return __ret ? __ret : this->showmanyc();
      }
# 297 "/usr/include/c++/6/streambuf" 3
      int_type
      snextc()
      {
 int_type __ret = traits_type::eof();
 if (__builtin_expect(!traits_type::eq_int_type(this->sbumpc(),
             __ret), true))
   __ret = this->sgetc();
 return __ret;
      }
# 315 "/usr/include/c++/6/streambuf" 3
      int_type
      sbumpc()
      {
 int_type __ret;
 if (__builtin_expect(this->gptr() < this->egptr(), true))
   {
     __ret = traits_type::to_int_type(*this->gptr());
     this->gbump(1);
   }
 else
   __ret = this->uflow();
 return __ret;
      }
# 337 "/usr/include/c++/6/streambuf" 3
      int_type
      sgetc()
      {
 int_type __ret;
 if (__builtin_expect(this->gptr() < this->egptr(), true))
   __ret = traits_type::to_int_type(*this->gptr());
 else
   __ret = this->underflow();
 return __ret;
      }
# 356 "/usr/include/c++/6/streambuf" 3
      streamsize
      sgetn(char_type* __s, streamsize __n)
      { return this->xsgetn(__s, __n); }
# 371 "/usr/include/c++/6/streambuf" 3
      int_type
      sputbackc(char_type __c)
      {
 int_type __ret;
 const bool __testpos = this->eback() < this->gptr();
 if (__builtin_expect(!__testpos ||
        !traits_type::eq(__c, this->gptr()[-1]), false))
   __ret = this->pbackfail(traits_type::to_int_type(__c));
 else
   {
     this->gbump(-1);
     __ret = traits_type::to_int_type(*this->gptr());
   }
 return __ret;
      }
# 396 "/usr/include/c++/6/streambuf" 3
      int_type
      sungetc()
      {
 int_type __ret;
 if (__builtin_expect(this->eback() < this->gptr(), true))
   {
     this->gbump(-1);
     __ret = traits_type::to_int_type(*this->gptr());
   }
 else
   __ret = this->pbackfail();
 return __ret;
      }
# 423 "/usr/include/c++/6/streambuf" 3
      int_type
      sputc(char_type __c)
      {
 int_type __ret;
 if (__builtin_expect(this->pptr() < this->epptr(), true))
   {
     *this->pptr() = __c;
     this->pbump(1);
     __ret = traits_type::to_int_type(__c);
   }
 else
   __ret = this->overflow(traits_type::to_int_type(__c));
 return __ret;
      }
# 449 "/usr/include/c++/6/streambuf" 3
      streamsize
      sputn(const char_type* __s, streamsize __n)
      { return this->xsputn(__s, __n); }
    protected:
# 463 "/usr/include/c++/6/streambuf" 3
      basic_streambuf()
      : _M_in_beg(0), _M_in_cur(0), _M_in_end(0),
      _M_out_beg(0), _M_out_cur(0), _M_out_end(0),
      _M_buf_locale(locale())
      { }
# 481 "/usr/include/c++/6/streambuf" 3
      char_type*
      eback() const { return _M_in_beg; }
      char_type*
      gptr() const { return _M_in_cur; }
      char_type*
      egptr() const { return _M_in_end; }
# 497 "/usr/include/c++/6/streambuf" 3
      void
      gbump(int __n) { _M_in_cur += __n; }
# 508 "/usr/include/c++/6/streambuf" 3
      void
      setg(char_type* __gbeg, char_type* __gnext, char_type* __gend)
      {
 _M_in_beg = __gbeg;
 _M_in_cur = __gnext;
 _M_in_end = __gend;
      }
# 528 "/usr/include/c++/6/streambuf" 3
      char_type*
      pbase() const { return _M_out_beg; }
      char_type*
      pptr() const { return _M_out_cur; }
      char_type*
      epptr() const { return _M_out_end; }
# 544 "/usr/include/c++/6/streambuf" 3
      void
      pbump(int __n) { _M_out_cur += __n; }
# 554 "/usr/include/c++/6/streambuf" 3
      void
      setp(char_type* __pbeg, char_type* __pend)
      {
 _M_out_beg = _M_out_cur = __pbeg;
 _M_out_end = __pend;
      }
# 575 "/usr/include/c++/6/streambuf" 3
      virtual void
      imbue(const locale& __loc)
      { }
# 590 "/usr/include/c++/6/streambuf" 3
      virtual basic_streambuf<char_type,_Traits>*
      setbuf(char_type*, streamsize)
      { return this; }
# 601 "/usr/include/c++/6/streambuf" 3
      virtual pos_type
      seekoff(off_type, ios_base::seekdir,
       ios_base::openmode = ios_base::in | ios_base::out)
      { return pos_type(off_type(-1)); }
# 613 "/usr/include/c++/6/streambuf" 3
      virtual pos_type
      seekpos(pos_type,
       ios_base::openmode = ios_base::in | ios_base::out)
      { return pos_type(off_type(-1)); }
# 626 "/usr/include/c++/6/streambuf" 3
      virtual int
      sync() { return 0; }
# 648 "/usr/include/c++/6/streambuf" 3
      virtual streamsize
      showmanyc() { return 0; }
# 664 "/usr/include/c++/6/streambuf" 3
      virtual streamsize
      xsgetn(char_type* __s, streamsize __n);
# 686 "/usr/include/c++/6/streambuf" 3
      virtual int_type
      underflow()
      { return traits_type::eof(); }
# 699 "/usr/include/c++/6/streambuf" 3
      virtual int_type
      uflow()
      {
 int_type __ret = traits_type::eof();
 const bool __testeof = traits_type::eq_int_type(this->underflow(),
       __ret);
 if (!__testeof)
   {
     __ret = traits_type::to_int_type(*this->gptr());
     this->gbump(1);
   }
 return __ret;
      }
# 723 "/usr/include/c++/6/streambuf" 3
      virtual int_type
      pbackfail(int_type __c = traits_type::eof())
      { return traits_type::eof(); }
# 741 "/usr/include/c++/6/streambuf" 3
      virtual streamsize
      xsputn(const char_type* __s, streamsize __n);
# 767 "/usr/include/c++/6/streambuf" 3
      virtual int_type
      overflow(int_type __c = traits_type::eof())
      { return traits_type::eof(); }
    public:
# 782 "/usr/include/c++/6/streambuf" 3
      void
      stossc()
      {
 if (this->gptr() < this->egptr())
   this->gbump(1);
 else
   this->uflow();
      }
      void
      __safe_gbump(streamsize __n) { _M_in_cur += __n; }
      void
      __safe_pbump(streamsize __n) { _M_out_cur += __n; }
    protected:
      basic_streambuf(const basic_streambuf&);
      basic_streambuf&
      operator=(const basic_streambuf&);
      void
      swap(basic_streambuf& __sb)
      {
 std::swap(_M_in_beg, __sb._M_in_beg);
 std::swap(_M_in_cur, __sb._M_in_cur);
 std::swap(_M_in_end, __sb._M_in_end);
 std::swap(_M_out_beg, __sb._M_out_beg);
 std::swap(_M_out_cur, __sb._M_out_cur);
 std::swap(_M_out_end, __sb._M_out_end);
 std::swap(_M_buf_locale, __sb._M_buf_locale);
      }
    };
  template<typename _CharT, typename _Traits>
    std::basic_streambuf<_CharT, _Traits>::
    basic_streambuf(const basic_streambuf&) = default;
  template<typename _CharT, typename _Traits>
    std::basic_streambuf<_CharT, _Traits>&
    std::basic_streambuf<_CharT, _Traits>::
    operator=(const basic_streambuf&) = default;
  template<>
    streamsize
    __copy_streambufs_eof(basic_streambuf<char>* __sbin,
     basic_streambuf<char>* __sbout, bool& __ineof);
  template<>
    streamsize
    __copy_streambufs_eof(basic_streambuf<wchar_t>* __sbin,
     basic_streambuf<wchar_t>* __sbout, bool& __ineof);
}
# 1 "/usr/include/c++/6/bits/streambuf.tcc" 1 3
# 37 "/usr/include/c++/6/bits/streambuf.tcc" 3
       
# 38 "/usr/include/c++/6/bits/streambuf.tcc" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _CharT, typename _Traits>
    streamsize
    basic_streambuf<_CharT, _Traits>::
    xsgetn(char_type* __s, streamsize __n)
    {
      streamsize __ret = 0;
      while (__ret < __n)
 {
   const streamsize __buf_len = this->egptr() - this->gptr();
   if (__buf_len)
     {
       const streamsize __remaining = __n - __ret;
       const streamsize __len = std::min(__buf_len, __remaining);
       traits_type::copy(__s, this->gptr(), __len);
       __ret += __len;
       __s += __len;
       this->__safe_gbump(__len);
     }
   if (__ret < __n)
     {
       const int_type __c = this->uflow();
       if (!traits_type::eq_int_type(__c, traits_type::eof()))
  {
    traits_type::assign(*__s++, traits_type::to_char_type(__c));
    ++__ret;
  }
       else
  break;
     }
 }
      return __ret;
    }
  template<typename _CharT, typename _Traits>
    streamsize
    basic_streambuf<_CharT, _Traits>::
    xsputn(const char_type* __s, streamsize __n)
    {
      streamsize __ret = 0;
      while (__ret < __n)
 {
   const streamsize __buf_len = this->epptr() - this->pptr();
   if (__buf_len)
     {
       const streamsize __remaining = __n - __ret;
       const streamsize __len = std::min(__buf_len, __remaining);
       traits_type::copy(this->pptr(), __s, __len);
       __ret += __len;
       __s += __len;
       this->__safe_pbump(__len);
     }
   if (__ret < __n)
     {
       int_type __c = this->overflow(traits_type::to_int_type(*__s));
       if (!traits_type::eq_int_type(__c, traits_type::eof()))
  {
    ++__ret;
    ++__s;
  }
       else
  break;
     }
 }
      return __ret;
    }
  template<typename _CharT, typename _Traits>
    streamsize
    __copy_streambufs_eof(basic_streambuf<_CharT, _Traits>* __sbin,
     basic_streambuf<_CharT, _Traits>* __sbout,
     bool& __ineof)
    {
      streamsize __ret = 0;
      __ineof = true;
      typename _Traits::int_type __c = __sbin->sgetc();
      while (!_Traits::eq_int_type(__c, _Traits::eof()))
 {
   __c = __sbout->sputc(_Traits::to_char_type(__c));
   if (_Traits::eq_int_type(__c, _Traits::eof()))
     {
       __ineof = false;
       break;
     }
   ++__ret;
   __c = __sbin->snextc();
 }
      return __ret;
    }
  template<typename _CharT, typename _Traits>
    inline streamsize
    __copy_streambufs(basic_streambuf<_CharT, _Traits>* __sbin,
        basic_streambuf<_CharT, _Traits>* __sbout)
    {
      bool __ineof;
      return __copy_streambufs_eof(__sbin, __sbout, __ineof);
    }
  extern template class basic_streambuf<char>;
  extern template
    streamsize
    __copy_streambufs(basic_streambuf<char>*,
        basic_streambuf<char>*);
  extern template
    streamsize
    __copy_streambufs_eof(basic_streambuf<char>*,
     basic_streambuf<char>*, bool&);
  extern template class basic_streambuf<wchar_t>;
  extern template
    streamsize
    __copy_streambufs(basic_streambuf<wchar_t>*,
        basic_streambuf<wchar_t>*);
  extern template
    streamsize
    __copy_streambufs_eof(basic_streambuf<wchar_t>*,
     basic_streambuf<wchar_t>*, bool&);
}
# 851 "/usr/include/c++/6/streambuf" 2 3
# 44 "/usr/include/c++/6/ios" 2 3
# 1 "/usr/include/c++/6/bits/basic_ios.h" 1 3
# 33 "/usr/include/c++/6/bits/basic_ios.h" 3
       
# 34 "/usr/include/c++/6/bits/basic_ios.h" 3
# 1 "/usr/include/c++/6/bits/locale_facets.h" 1 3
# 37 "/usr/include/c++/6/bits/locale_facets.h" 3
       
# 38 "/usr/include/c++/6/bits/locale_facets.h" 3
# 1 "/usr/include/c++/6/cwctype" 1 3
# 39 "/usr/include/c++/6/cwctype" 3
       
# 40 "/usr/include/c++/6/cwctype" 3
# 50 "/usr/include/c++/6/cwctype" 3
# 1 "/usr/include/wctype.h" 1 3 4
# 33 "/usr/include/wctype.h" 3 4
# 1 "/usr/include/wchar.h" 1 3 4
# 34 "/usr/include/wctype.h" 2 3 4
# 49 "/usr/include/wctype.h" 3 4
typedef unsigned long int wctype_t;
# 71 "/usr/include/wctype.h" 3 4
enum
{
  __ISwupper = 0,
  __ISwlower = 1,
  __ISwalpha = 2,
  __ISwdigit = 3,
  __ISwxdigit = 4,
  __ISwspace = 5,
  __ISwprint = 6,
  __ISwgraph = 7,
  __ISwblank = 8,
  __ISwcntrl = 9,
  __ISwpunct = 10,
  __ISwalnum = 11,
  _ISwupper = ((__ISwupper) < 8 ? (int) ((1UL << (__ISwupper)) << 24) : ((__ISwupper) < 16 ? (int) ((1UL << (__ISwupper)) << 8) : ((__ISwupper) < 24 ? (int) ((1UL << (__ISwupper)) >> 8) : (int) ((1UL << (__ISwupper)) >> 24)))),
  _ISwlower = ((__ISwlower) < 8 ? (int) ((1UL << (__ISwlower)) << 24) : ((__ISwlower) < 16 ? (int) ((1UL << (__ISwlower)) << 8) : ((__ISwlower) < 24 ? (int) ((1UL << (__ISwlower)) >> 8) : (int) ((1UL << (__ISwlower)) >> 24)))),
  _ISwalpha = ((__ISwalpha) < 8 ? (int) ((1UL << (__ISwalpha)) << 24) : ((__ISwalpha) < 16 ? (int) ((1UL << (__ISwalpha)) << 8) : ((__ISwalpha) < 24 ? (int) ((1UL << (__ISwalpha)) >> 8) : (int) ((1UL << (__ISwalpha)) >> 24)))),
  _ISwdigit = ((__ISwdigit) < 8 ? (int) ((1UL << (__ISwdigit)) << 24) : ((__ISwdigit) < 16 ? (int) ((1UL << (__ISwdigit)) << 8) : ((__ISwdigit) < 24 ? (int) ((1UL << (__ISwdigit)) >> 8) : (int) ((1UL << (__ISwdigit)) >> 24)))),
  _ISwxdigit = ((__ISwxdigit) < 8 ? (int) ((1UL << (__ISwxdigit)) << 24) : ((__ISwxdigit) < 16 ? (int) ((1UL << (__ISwxdigit)) << 8) : ((__ISwxdigit) < 24 ? (int) ((1UL << (__ISwxdigit)) >> 8) : (int) ((1UL << (__ISwxdigit)) >> 24)))),
  _ISwspace = ((__ISwspace) < 8 ? (int) ((1UL << (__ISwspace)) << 24) : ((__ISwspace) < 16 ? (int) ((1UL << (__ISwspace)) << 8) : ((__ISwspace) < 24 ? (int) ((1UL << (__ISwspace)) >> 8) : (int) ((1UL << (__ISwspace)) >> 24)))),
  _ISwprint = ((__ISwprint) < 8 ? (int) ((1UL << (__ISwprint)) << 24) : ((__ISwprint) < 16 ? (int) ((1UL << (__ISwprint)) << 8) : ((__ISwprint) < 24 ? (int) ((1UL << (__ISwprint)) >> 8) : (int) ((1UL << (__ISwprint)) >> 24)))),
  _ISwgraph = ((__ISwgraph) < 8 ? (int) ((1UL << (__ISwgraph)) << 24) : ((__ISwgraph) < 16 ? (int) ((1UL << (__ISwgraph)) << 8) : ((__ISwgraph) < 24 ? (int) ((1UL << (__ISwgraph)) >> 8) : (int) ((1UL << (__ISwgraph)) >> 24)))),
  _ISwblank = ((__ISwblank) < 8 ? (int) ((1UL << (__ISwblank)) << 24) : ((__ISwblank) < 16 ? (int) ((1UL << (__ISwblank)) << 8) : ((__ISwblank) < 24 ? (int) ((1UL << (__ISwblank)) >> 8) : (int) ((1UL << (__ISwblank)) >> 24)))),
  _ISwcntrl = ((__ISwcntrl) < 8 ? (int) ((1UL << (__ISwcntrl)) << 24) : ((__ISwcntrl) < 16 ? (int) ((1UL << (__ISwcntrl)) << 8) : ((__ISwcntrl) < 24 ? (int) ((1UL << (__ISwcntrl)) >> 8) : (int) ((1UL << (__ISwcntrl)) >> 24)))),
  _ISwpunct = ((__ISwpunct) < 8 ? (int) ((1UL << (__ISwpunct)) << 24) : ((__ISwpunct) < 16 ? (int) ((1UL << (__ISwpunct)) << 8) : ((__ISwpunct) < 24 ? (int) ((1UL << (__ISwpunct)) >> 8) : (int) ((1UL << (__ISwpunct)) >> 24)))),
  _ISwalnum = ((__ISwalnum) < 8 ? (int) ((1UL << (__ISwalnum)) << 24) : ((__ISwalnum) < 16 ? (int) ((1UL << (__ISwalnum)) << 8) : ((__ISwalnum) < 24 ? (int) ((1UL << (__ISwalnum)) >> 8) : (int) ((1UL << (__ISwalnum)) >> 24))))
};
extern "C" {
extern int iswalnum (wint_t __wc) throw ();
extern int iswalpha (wint_t __wc) throw ();
extern int iswcntrl (wint_t __wc) throw ();
extern int iswdigit (wint_t __wc) throw ();
extern int iswgraph (wint_t __wc) throw ();
extern int iswlower (wint_t __wc) throw ();
extern int iswprint (wint_t __wc) throw ();
extern int iswpunct (wint_t __wc) throw ();
extern int iswspace (wint_t __wc) throw ();
extern int iswupper (wint_t __wc) throw ();
extern int iswxdigit (wint_t __wc) throw ();
extern int iswblank (wint_t __wc) throw ();
# 171 "/usr/include/wctype.h" 3 4
extern wctype_t wctype (const char *__property) throw ();
extern int iswctype (wint_t __wc, wctype_t __desc) throw ();
typedef const __int32_t *wctrans_t;
extern wint_t towlower (wint_t __wc) throw ();
extern wint_t towupper (wint_t __wc) throw ();
}
# 213 "/usr/include/wctype.h" 3 4
extern "C" {
extern wctrans_t wctrans (const char *__property) throw ();
extern wint_t towctrans (wint_t __wc, wctrans_t __desc) throw ();
extern int iswalnum_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswalpha_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswcntrl_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswdigit_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswgraph_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswlower_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswprint_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswpunct_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswspace_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswupper_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswxdigit_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswblank_l (wint_t __wc, __locale_t __locale) throw ();
extern wctype_t wctype_l (const char *__property, __locale_t __locale)
     throw ();
extern int iswctype_l (wint_t __wc, wctype_t __desc, __locale_t __locale)
     throw ();
extern wint_t towlower_l (wint_t __wc, __locale_t __locale) throw ();
extern wint_t towupper_l (wint_t __wc, __locale_t __locale) throw ();
extern wctrans_t wctrans_l (const char *__property, __locale_t __locale)
     throw ();
extern wint_t towctrans_l (wint_t __wc, wctrans_t __desc,
      __locale_t __locale) throw ();
}
# 51 "/usr/include/c++/6/cwctype" 2 3
# 80 "/usr/include/c++/6/cwctype" 3
namespace std
{
  using ::wctrans_t;
  using ::wctype_t;
  using ::wint_t;
  using ::iswalnum;
  using ::iswalpha;
  using ::iswblank;
  using ::iswcntrl;
  using ::iswctype;
  using ::iswdigit;
  using ::iswgraph;
  using ::iswlower;
  using ::iswprint;
  using ::iswpunct;
  using ::iswspace;
  using ::iswupper;
  using ::iswxdigit;
  using ::towctrans;
  using ::towlower;
  using ::towupper;
  using ::wctrans;
  using ::wctype;
}
# 40 "/usr/include/c++/6/bits/locale_facets.h" 2 3
# 1 "/usr/include/c++/6/cctype" 1 3
# 39 "/usr/include/c++/6/cctype" 3
       
# 40 "/usr/include/c++/6/cctype" 3
# 41 "/usr/include/c++/6/bits/locale_facets.h" 2 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/ctype_base.h" 1 3
# 36 "/usr/include/arm-linux-gnueabihf/c++/6/bits/ctype_base.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  struct ctype_base
  {
    typedef const int* __to_type;
    typedef unsigned short mask;
    static const mask upper = _ISupper;
    static const mask lower = _ISlower;
    static const mask alpha = _ISalpha;
    static const mask digit = _ISdigit;
    static const mask xdigit = _ISxdigit;
    static const mask space = _ISspace;
    static const mask print = _ISprint;
    static const mask graph = _ISalpha | _ISdigit | _ISpunct;
    static const mask cntrl = _IScntrl;
    static const mask punct = _ISpunct;
    static const mask alnum = _ISalpha | _ISdigit;
    static const mask blank = _ISblank;
  };
}
# 42 "/usr/include/c++/6/bits/locale_facets.h" 2 3
# 1 "/usr/include/c++/6/bits/streambuf_iterator.h" 1 3
# 33 "/usr/include/c++/6/bits/streambuf_iterator.h" 3
       
# 34 "/usr/include/c++/6/bits/streambuf_iterator.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 49 "/usr/include/c++/6/bits/streambuf_iterator.h" 3
  template<typename _CharT, typename _Traits>
    class istreambuf_iterator
    : public iterator<input_iterator_tag, _CharT, typename _Traits::off_type,
                      _CharT*,
        _CharT>
    {
    public:
      typedef _CharT char_type;
      typedef _Traits traits_type;
      typedef typename _Traits::int_type int_type;
      typedef basic_streambuf<_CharT, _Traits> streambuf_type;
      typedef basic_istream<_CharT, _Traits> istream_type;
      template<typename _CharT2>
 friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value,
                      ostreambuf_iterator<_CharT2> >::__type
 copy(istreambuf_iterator<_CharT2>, istreambuf_iterator<_CharT2>,
      ostreambuf_iterator<_CharT2>);
      template<bool _IsMove, typename _CharT2>
 friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value,
            _CharT2*>::__type
 __copy_move_a2(istreambuf_iterator<_CharT2>,
         istreambuf_iterator<_CharT2>, _CharT2*);
      template<typename _CharT2>
 friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value,
               istreambuf_iterator<_CharT2> >::__type
 find(istreambuf_iterator<_CharT2>, istreambuf_iterator<_CharT2>,
      const _CharT2&);
    private:
      mutable streambuf_type* _M_sbuf;
      mutable int_type _M_c;
    public:
      constexpr istreambuf_iterator() noexcept
      : _M_sbuf(0), _M_c(traits_type::eof()) { }
      istreambuf_iterator(const istreambuf_iterator&) noexcept = default;
      ~istreambuf_iterator() = default;
      istreambuf_iterator(istream_type& __s) noexcept
      : _M_sbuf(__s.rdbuf()), _M_c(traits_type::eof()) { }
      istreambuf_iterator(streambuf_type* __s) noexcept
      : _M_sbuf(__s), _M_c(traits_type::eof()) { }
      char_type
      operator*() const
      {
 return traits_type::to_char_type(_M_get());
      }
      istreambuf_iterator&
      operator++()
      {
                        ;
 if (_M_sbuf)
   {
     _M_sbuf->sbumpc();
     _M_c = traits_type::eof();
   }
 return *this;
      }
      istreambuf_iterator
      operator++(int)
      {
                        ;
 istreambuf_iterator __old = *this;
 if (_M_sbuf)
   {
     __old._M_c = _M_sbuf->sbumpc();
     _M_c = traits_type::eof();
   }
 return __old;
      }
      bool
      equal(const istreambuf_iterator& __b) const
      { return _M_at_eof() == __b._M_at_eof(); }
    private:
      int_type
      _M_get() const
      {
 const int_type __eof = traits_type::eof();
 int_type __ret = __eof;
 if (_M_sbuf)
   {
     if (!traits_type::eq_int_type(_M_c, __eof))
       __ret = _M_c;
     else if (!traits_type::eq_int_type((__ret = _M_sbuf->sgetc()),
            __eof))
       _M_c = __ret;
     else
       _M_sbuf = 0;
   }
 return __ret;
      }
      bool
      _M_at_eof() const
      {
 const int_type __eof = traits_type::eof();
 return traits_type::eq_int_type(_M_get(), __eof);
      }
    };
  template<typename _CharT, typename _Traits>
    inline bool
    operator==(const istreambuf_iterator<_CharT, _Traits>& __a,
        const istreambuf_iterator<_CharT, _Traits>& __b)
    { return __a.equal(__b); }
  template<typename _CharT, typename _Traits>
    inline bool
    operator!=(const istreambuf_iterator<_CharT, _Traits>& __a,
        const istreambuf_iterator<_CharT, _Traits>& __b)
    { return !__a.equal(__b); }
  template<typename _CharT, typename _Traits>
    class ostreambuf_iterator
    : public iterator<output_iterator_tag, void, void, void, void>
    {
    public:
      typedef _CharT char_type;
      typedef _Traits traits_type;
      typedef basic_streambuf<_CharT, _Traits> streambuf_type;
      typedef basic_ostream<_CharT, _Traits> ostream_type;
      template<typename _CharT2>
 friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value,
                      ostreambuf_iterator<_CharT2> >::__type
 copy(istreambuf_iterator<_CharT2>, istreambuf_iterator<_CharT2>,
      ostreambuf_iterator<_CharT2>);
    private:
      streambuf_type* _M_sbuf;
      bool _M_failed;
    public:
      ostreambuf_iterator(ostream_type& __s) noexcept
      : _M_sbuf(__s.rdbuf()), _M_failed(!_M_sbuf) { }
      ostreambuf_iterator(streambuf_type* __s) noexcept
      : _M_sbuf(__s), _M_failed(!_M_sbuf) { }
      ostreambuf_iterator&
      operator=(_CharT __c)
      {
 if (!_M_failed &&
     _Traits::eq_int_type(_M_sbuf->sputc(__c), _Traits::eof()))
   _M_failed = true;
 return *this;
      }
      ostreambuf_iterator&
      operator*()
      { return *this; }
      ostreambuf_iterator&
      operator++(int)
      { return *this; }
      ostreambuf_iterator&
      operator++()
      { return *this; }
      bool
      failed() const noexcept
      { return _M_failed; }
      ostreambuf_iterator&
      _M_put(const _CharT* __ws, streamsize __len)
      {
 if (__builtin_expect(!_M_failed, true)
     && __builtin_expect(this->_M_sbuf->sputn(__ws, __len) != __len,
    false))
   _M_failed = true;
 return *this;
      }
    };
  template<typename _CharT>
    typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value,
                           ostreambuf_iterator<_CharT> >::__type
    copy(istreambuf_iterator<_CharT> __first,
  istreambuf_iterator<_CharT> __last,
  ostreambuf_iterator<_CharT> __result)
    {
      if (__first._M_sbuf && !__last._M_sbuf && !__result._M_failed)
 {
   bool __ineof;
   __copy_streambufs_eof(__first._M_sbuf, __result._M_sbuf, __ineof);
   if (!__ineof)
     __result._M_failed = true;
 }
      return __result;
    }
  template<bool _IsMove, typename _CharT>
    typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value,
            ostreambuf_iterator<_CharT> >::__type
    __copy_move_a2(_CharT* __first, _CharT* __last,
     ostreambuf_iterator<_CharT> __result)
    {
      const streamsize __num = __last - __first;
      if (__num > 0)
 __result._M_put(__first, __num);
      return __result;
    }
  template<bool _IsMove, typename _CharT>
    typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value,
        ostreambuf_iterator<_CharT> >::__type
    __copy_move_a2(const _CharT* __first, const _CharT* __last,
     ostreambuf_iterator<_CharT> __result)
    {
      const streamsize __num = __last - __first;
      if (__num > 0)
 __result._M_put(__first, __num);
      return __result;
    }
  template<bool _IsMove, typename _CharT>
    typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value,
            _CharT*>::__type
    __copy_move_a2(istreambuf_iterator<_CharT> __first,
     istreambuf_iterator<_CharT> __last, _CharT* __result)
    {
      typedef istreambuf_iterator<_CharT> __is_iterator_type;
      typedef typename __is_iterator_type::traits_type traits_type;
      typedef typename __is_iterator_type::streambuf_type streambuf_type;
      typedef typename traits_type::int_type int_type;
      if (__first._M_sbuf && !__last._M_sbuf)
 {
   streambuf_type* __sb = __first._M_sbuf;
   int_type __c = __sb->sgetc();
   while (!traits_type::eq_int_type(__c, traits_type::eof()))
     {
       const streamsize __n = __sb->egptr() - __sb->gptr();
       if (__n > 1)
  {
    traits_type::copy(__result, __sb->gptr(), __n);
    __sb->__safe_gbump(__n);
    __result += __n;
    __c = __sb->underflow();
  }
       else
  {
    *__result++ = traits_type::to_char_type(__c);
    __c = __sb->snextc();
  }
     }
 }
      return __result;
    }
  template<typename _CharT>
    typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value,
          istreambuf_iterator<_CharT> >::__type
    find(istreambuf_iterator<_CharT> __first,
  istreambuf_iterator<_CharT> __last, const _CharT& __val)
    {
      typedef istreambuf_iterator<_CharT> __is_iterator_type;
      typedef typename __is_iterator_type::traits_type traits_type;
      typedef typename __is_iterator_type::streambuf_type streambuf_type;
      typedef typename traits_type::int_type int_type;
      if (__first._M_sbuf && !__last._M_sbuf)
 {
   const int_type __ival = traits_type::to_int_type(__val);
   streambuf_type* __sb = __first._M_sbuf;
   int_type __c = __sb->sgetc();
   while (!traits_type::eq_int_type(__c, traits_type::eof())
   && !traits_type::eq_int_type(__c, __ival))
     {
       streamsize __n = __sb->egptr() - __sb->gptr();
       if (__n > 1)
  {
    const _CharT* __p = traits_type::find(__sb->gptr(),
       __n, __val);
    if (__p)
      __n = __p - __sb->gptr();
    __sb->__safe_gbump(__n);
    __c = __sb->sgetc();
  }
       else
  __c = __sb->snextc();
     }
   if (!traits_type::eq_int_type(__c, traits_type::eof()))
     __first._M_c = __c;
   else
     __first._M_sbuf = 0;
 }
      return __first;
    }
}
# 49 "/usr/include/c++/6/bits/locale_facets.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 71 "/usr/include/c++/6/bits/locale_facets.h" 3
  template<typename _Tp>
    void
    __convert_to_v(const char*, _Tp&, ios_base::iostate&,
     const __c_locale&) throw();
  template<>
    void
    __convert_to_v(const char*, float&, ios_base::iostate&,
     const __c_locale&) throw();
  template<>
    void
    __convert_to_v(const char*, double&, ios_base::iostate&,
     const __c_locale&) throw();
  template<>
    void
    __convert_to_v(const char*, long double&, ios_base::iostate&,
     const __c_locale&) throw();
  template<typename _CharT, typename _Traits>
    struct __pad
    {
      static void
      _S_pad(ios_base& __io, _CharT __fill, _CharT* __news,
      const _CharT* __olds, streamsize __newlen, streamsize __oldlen);
    };
  template<typename _CharT>
    _CharT*
    __add_grouping(_CharT* __s, _CharT __sep,
     const char* __gbeg, size_t __gsize,
     const _CharT* __first, const _CharT* __last);
  template<typename _CharT>
    inline
    ostreambuf_iterator<_CharT>
    __write(ostreambuf_iterator<_CharT> __s, const _CharT* __ws, int __len)
    {
      __s._M_put(__ws, __len);
      return __s;
    }
  template<typename _CharT, typename _OutIter>
    inline
    _OutIter
    __write(_OutIter __s, const _CharT* __ws, int __len)
    {
      for (int __j = 0; __j < __len; __j++, ++__s)
 *__s = __ws[__j];
      return __s;
    }
# 149 "/usr/include/c++/6/bits/locale_facets.h" 3
  template<typename _CharT>
    class __ctype_abstract_base : public locale::facet, public ctype_base
    {
    public:
      typedef _CharT char_type;
# 168 "/usr/include/c++/6/bits/locale_facets.h" 3
      bool
      is(mask __m, char_type __c) const
      { return this->do_is(__m, __c); }
# 185 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char_type*
      is(const char_type *__lo, const char_type *__hi, mask *__vec) const
      { return this->do_is(__lo, __hi, __vec); }
# 201 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char_type*
      scan_is(mask __m, const char_type* __lo, const char_type* __hi) const
      { return this->do_scan_is(__m, __lo, __hi); }
# 217 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char_type*
      scan_not(mask __m, const char_type* __lo, const char_type* __hi) const
      { return this->do_scan_not(__m, __lo, __hi); }
# 231 "/usr/include/c++/6/bits/locale_facets.h" 3
      char_type
      toupper(char_type __c) const
      { return this->do_toupper(__c); }
# 246 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char_type*
      toupper(char_type *__lo, const char_type* __hi) const
      { return this->do_toupper(__lo, __hi); }
# 260 "/usr/include/c++/6/bits/locale_facets.h" 3
      char_type
      tolower(char_type __c) const
      { return this->do_tolower(__c); }
# 275 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char_type*
      tolower(char_type* __lo, const char_type* __hi) const
      { return this->do_tolower(__lo, __hi); }
# 292 "/usr/include/c++/6/bits/locale_facets.h" 3
      char_type
      widen(char __c) const
      { return this->do_widen(__c); }
# 311 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char*
      widen(const char* __lo, const char* __hi, char_type* __to) const
      { return this->do_widen(__lo, __hi, __to); }
# 330 "/usr/include/c++/6/bits/locale_facets.h" 3
      char
      narrow(char_type __c, char __dfault) const
      { return this->do_narrow(__c, __dfault); }
# 352 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char_type*
      narrow(const char_type* __lo, const char_type* __hi,
       char __dfault, char* __to) const
      { return this->do_narrow(__lo, __hi, __dfault, __to); }
    protected:
      explicit
      __ctype_abstract_base(size_t __refs = 0): facet(__refs) { }
      virtual
      ~__ctype_abstract_base() { }
# 377 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual bool
      do_is(mask __m, char_type __c) const = 0;
# 396 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_is(const char_type* __lo, const char_type* __hi,
     mask* __vec) const = 0;
# 415 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_scan_is(mask __m, const char_type* __lo,
   const char_type* __hi) const = 0;
# 434 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_scan_not(mask __m, const char_type* __lo,
    const char_type* __hi) const = 0;
# 452 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_toupper(char_type __c) const = 0;
# 469 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_toupper(char_type* __lo, const char_type* __hi) const = 0;
# 485 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_tolower(char_type __c) const = 0;
# 502 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_tolower(char_type* __lo, const char_type* __hi) const = 0;
# 521 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_widen(char __c) const = 0;
# 542 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char*
      do_widen(const char* __lo, const char* __hi, char_type* __to) const = 0;
# 563 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char
      do_narrow(char_type __c, char __dfault) const = 0;
# 588 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_narrow(const char_type* __lo, const char_type* __hi,
  char __dfault, char* __to) const = 0;
    };
# 611 "/usr/include/c++/6/bits/locale_facets.h" 3
  template<typename _CharT>
    class ctype : public __ctype_abstract_base<_CharT>
    {
    public:
      typedef _CharT char_type;
      typedef typename __ctype_abstract_base<_CharT>::mask mask;
      static locale::id id;
      explicit
      ctype(size_t __refs = 0) : __ctype_abstract_base<_CharT>(__refs) { }
   protected:
      virtual
      ~ctype();
      virtual bool
      do_is(mask __m, char_type __c) const;
      virtual const char_type*
      do_is(const char_type* __lo, const char_type* __hi, mask* __vec) const;
      virtual const char_type*
      do_scan_is(mask __m, const char_type* __lo, const char_type* __hi) const;
      virtual const char_type*
      do_scan_not(mask __m, const char_type* __lo,
    const char_type* __hi) const;
      virtual char_type
      do_toupper(char_type __c) const;
      virtual const char_type*
      do_toupper(char_type* __lo, const char_type* __hi) const;
      virtual char_type
      do_tolower(char_type __c) const;
      virtual const char_type*
      do_tolower(char_type* __lo, const char_type* __hi) const;
      virtual char_type
      do_widen(char __c) const;
      virtual const char*
      do_widen(const char* __lo, const char* __hi, char_type* __dest) const;
      virtual char
      do_narrow(char_type, char __dfault) const;
      virtual const char_type*
      do_narrow(const char_type* __lo, const char_type* __hi,
  char __dfault, char* __to) const;
    };
  template<typename _CharT>
    locale::id ctype<_CharT>::id;
# 680 "/usr/include/c++/6/bits/locale_facets.h" 3
  template<>
    class ctype<char> : public locale::facet, public ctype_base
    {
    public:
      typedef char char_type;
    protected:
      __c_locale _M_c_locale_ctype;
      bool _M_del;
      __to_type _M_toupper;
      __to_type _M_tolower;
      const mask* _M_table;
      mutable char _M_widen_ok;
      mutable char _M_widen[1 + static_cast<unsigned char>(-1)];
      mutable char _M_narrow[1 + static_cast<unsigned char>(-1)];
      mutable char _M_narrow_ok;
    public:
      static locale::id id;
      static const size_t table_size = 1 + static_cast<unsigned char>(-1);
# 717 "/usr/include/c++/6/bits/locale_facets.h" 3
      explicit
      ctype(const mask* __table = 0, bool __del = false, size_t __refs = 0);
# 730 "/usr/include/c++/6/bits/locale_facets.h" 3
      explicit
      ctype(__c_locale __cloc, const mask* __table = 0, bool __del = false,
     size_t __refs = 0);
# 743 "/usr/include/c++/6/bits/locale_facets.h" 3
      inline bool
      is(mask __m, char __c) const;
# 758 "/usr/include/c++/6/bits/locale_facets.h" 3
      inline const char*
      is(const char* __lo, const char* __hi, mask* __vec) const;
# 772 "/usr/include/c++/6/bits/locale_facets.h" 3
      inline const char*
      scan_is(mask __m, const char* __lo, const char* __hi) const;
# 786 "/usr/include/c++/6/bits/locale_facets.h" 3
      inline const char*
      scan_not(mask __m, const char* __lo, const char* __hi) const;
# 801 "/usr/include/c++/6/bits/locale_facets.h" 3
      char_type
      toupper(char_type __c) const
      { return this->do_toupper(__c); }
# 818 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char_type*
      toupper(char_type *__lo, const char_type* __hi) const
      { return this->do_toupper(__lo, __hi); }
# 834 "/usr/include/c++/6/bits/locale_facets.h" 3
      char_type
      tolower(char_type __c) const
      { return this->do_tolower(__c); }
# 851 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char_type*
      tolower(char_type* __lo, const char_type* __hi) const
      { return this->do_tolower(__lo, __hi); }
# 871 "/usr/include/c++/6/bits/locale_facets.h" 3
      char_type
      widen(char __c) const
      {
 if (_M_widen_ok)
   return _M_widen[static_cast<unsigned char>(__c)];
 this->_M_widen_init();
 return this->do_widen(__c);
      }
# 898 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char*
      widen(const char* __lo, const char* __hi, char_type* __to) const
      {
 if (_M_widen_ok == 1)
   {
     __builtin_memcpy(__to, __lo, __hi - __lo);
     return __hi;
   }
 if (!_M_widen_ok)
   _M_widen_init();
 return this->do_widen(__lo, __hi, __to);
      }
# 929 "/usr/include/c++/6/bits/locale_facets.h" 3
      char
      narrow(char_type __c, char __dfault) const
      {
 if (_M_narrow[static_cast<unsigned char>(__c)])
   return _M_narrow[static_cast<unsigned char>(__c)];
 const char __t = do_narrow(__c, __dfault);
 if (__t != __dfault)
   _M_narrow[static_cast<unsigned char>(__c)] = __t;
 return __t;
      }
# 962 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char_type*
      narrow(const char_type* __lo, const char_type* __hi,
      char __dfault, char* __to) const
      {
 if (__builtin_expect(_M_narrow_ok == 1, true))
   {
     __builtin_memcpy(__to, __lo, __hi - __lo);
     return __hi;
   }
 if (!_M_narrow_ok)
   _M_narrow_init();
 return this->do_narrow(__lo, __hi, __dfault, __to);
      }
      const mask*
      table() const throw()
      { return _M_table; }
      static const mask*
      classic_table() throw();
    protected:
      virtual
      ~ctype();
# 1011 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_toupper(char_type __c) const;
# 1028 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_toupper(char_type* __lo, const char_type* __hi) const;
# 1044 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_tolower(char_type __c) const;
# 1061 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_tolower(char_type* __lo, const char_type* __hi) const;
# 1081 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_widen(char __c) const
      { return __c; }
# 1104 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char*
      do_widen(const char* __lo, const char* __hi, char_type* __to) const
      {
 __builtin_memcpy(__to, __lo, __hi - __lo);
 return __hi;
      }
# 1130 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char
      do_narrow(char_type __c, char __dfault) const
      { return __c; }
# 1156 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_narrow(const char_type* __lo, const char_type* __hi,
  char __dfault, char* __to) const
      {
 __builtin_memcpy(__to, __lo, __hi - __lo);
 return __hi;
      }
    private:
      void _M_narrow_init() const;
      void _M_widen_init() const;
    };
# 1181 "/usr/include/c++/6/bits/locale_facets.h" 3
  template<>
    class ctype<wchar_t> : public __ctype_abstract_base<wchar_t>
    {
    public:
      typedef wchar_t char_type;
      typedef wctype_t __wmask_type;
    protected:
      __c_locale _M_c_locale_ctype;
      bool _M_narrow_ok;
      char _M_narrow[128];
      wint_t _M_widen[1 + static_cast<unsigned char>(-1)];
      mask _M_bit[16];
      __wmask_type _M_wmask[16];
    public:
      static locale::id id;
# 1214 "/usr/include/c++/6/bits/locale_facets.h" 3
      explicit
      ctype(size_t __refs = 0);
# 1225 "/usr/include/c++/6/bits/locale_facets.h" 3
      explicit
      ctype(__c_locale __cloc, size_t __refs = 0);
    protected:
      __wmask_type
      _M_convert_to_wmask(const mask __m) const throw();
      virtual
      ~ctype();
# 1249 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual bool
      do_is(mask __m, char_type __c) const;
# 1268 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_is(const char_type* __lo, const char_type* __hi, mask* __vec) const;
# 1286 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_scan_is(mask __m, const char_type* __lo, const char_type* __hi) const;
# 1304 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_scan_not(mask __m, const char_type* __lo,
    const char_type* __hi) const;
# 1321 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_toupper(char_type __c) const;
# 1338 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_toupper(char_type* __lo, const char_type* __hi) const;
# 1354 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_tolower(char_type __c) const;
# 1371 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_tolower(char_type* __lo, const char_type* __hi) const;
# 1391 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_widen(char __c) const;
# 1413 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char*
      do_widen(const char* __lo, const char* __hi, char_type* __to) const;
# 1436 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char
      do_narrow(char_type __c, char __dfault) const;
# 1462 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_narrow(const char_type* __lo, const char_type* __hi,
  char __dfault, char* __to) const;
      void
      _M_initialize_ctype() throw();
    };
  template<typename _CharT>
    class ctype_byname : public ctype<_CharT>
    {
    public:
      typedef typename ctype<_CharT>::mask mask;
      explicit
      ctype_byname(const char* __s, size_t __refs = 0);
      explicit
      ctype_byname(const string& __s, size_t __refs = 0)
      : ctype_byname(__s.c_str(), __refs) { }
    protected:
      virtual
      ~ctype_byname() { };
    };
  template<>
    class ctype_byname<char> : public ctype<char>
    {
    public:
      explicit
      ctype_byname(const char* __s, size_t __refs = 0);
      explicit
      ctype_byname(const string& __s, size_t __refs = 0);
    protected:
      virtual
      ~ctype_byname();
    };
  template<>
    class ctype_byname<wchar_t> : public ctype<wchar_t>
    {
    public:
      explicit
      ctype_byname(const char* __s, size_t __refs = 0);
      explicit
      ctype_byname(const string& __s, size_t __refs = 0);
    protected:
      virtual
      ~ctype_byname();
    };
}
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/ctype_inline.h" 1 3
# 37 "/usr/include/arm-linux-gnueabihf/c++/6/bits/ctype_inline.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  bool
  ctype<char>::
  is(mask __m, char __c) const
  { return _M_table[static_cast<unsigned char>(__c)] & __m; }
  const char*
  ctype<char>::
  is(const char* __low, const char* __high, mask* __vec) const
  {
    while (__low < __high)
      *__vec++ = _M_table[static_cast<unsigned char>(*__low++)];
    return __high;
  }
  const char*
  ctype<char>::
  scan_is(mask __m, const char* __low, const char* __high) const
  {
    while (__low < __high
    && !(_M_table[static_cast<unsigned char>(*__low)] & __m))
      ++__low;
    return __low;
  }
  const char*
  ctype<char>::
  scan_not(mask __m, const char* __low, const char* __high) const
  {
    while (__low < __high
    && (_M_table[static_cast<unsigned char>(*__low)] & __m) != 0)
      ++__low;
    return __low;
  }
}
# 1535 "/usr/include/c++/6/bits/locale_facets.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  class __num_base
  {
  public:
    enum
      {
 _S_ominus,
 _S_oplus,
 _S_ox,
 _S_oX,
 _S_odigits,
 _S_odigits_end = _S_odigits + 16,
 _S_oudigits = _S_odigits_end,
 _S_oudigits_end = _S_oudigits + 16,
 _S_oe = _S_odigits + 14,
 _S_oE = _S_oudigits + 14,
 _S_oend = _S_oudigits_end
      };
    static const char* _S_atoms_out;
    static const char* _S_atoms_in;
    enum
    {
      _S_iminus,
      _S_iplus,
      _S_ix,
      _S_iX,
      _S_izero,
      _S_ie = _S_izero + 14,
      _S_iE = _S_izero + 20,
      _S_iend = 26
    };
    static void
    _S_format_float(const ios_base& __io, char* __fptr, char __mod) throw();
  };
  template<typename _CharT>
    struct __numpunct_cache : public locale::facet
    {
      const char* _M_grouping;
      size_t _M_grouping_size;
      bool _M_use_grouping;
      const _CharT* _M_truename;
      size_t _M_truename_size;
      const _CharT* _M_falsename;
      size_t _M_falsename_size;
      _CharT _M_decimal_point;
      _CharT _M_thousands_sep;
      _CharT _M_atoms_out[__num_base::_S_oend];
      _CharT _M_atoms_in[__num_base::_S_iend];
      bool _M_allocated;
      __numpunct_cache(size_t __refs = 0)
      : facet(__refs), _M_grouping(0), _M_grouping_size(0),
 _M_use_grouping(false),
 _M_truename(0), _M_truename_size(0), _M_falsename(0),
 _M_falsename_size(0), _M_decimal_point(_CharT()),
 _M_thousands_sep(_CharT()), _M_allocated(false)
 { }
      ~__numpunct_cache();
      void
      _M_cache(const locale& __loc);
    private:
      __numpunct_cache&
      operator=(const __numpunct_cache&);
      explicit
      __numpunct_cache(const __numpunct_cache&);
    };
  template<typename _CharT>
    __numpunct_cache<_CharT>::~__numpunct_cache()
    {
      if (_M_allocated)
 {
   delete [] _M_grouping;
   delete [] _M_truename;
   delete [] _M_falsename;
 }
    }
namespace __cxx11 {
# 1665 "/usr/include/c++/6/bits/locale_facets.h" 3
  template<typename _CharT>
    class numpunct : public locale::facet
    {
    public:
      typedef _CharT char_type;
      typedef basic_string<_CharT> string_type;
      typedef __numpunct_cache<_CharT> __cache_type;
    protected:
      __cache_type* _M_data;
    public:
      static locale::id id;
      explicit
      numpunct(size_t __refs = 0)
      : facet(__refs), _M_data(0)
      { _M_initialize_numpunct(); }
# 1703 "/usr/include/c++/6/bits/locale_facets.h" 3
      explicit
      numpunct(__cache_type* __cache, size_t __refs = 0)
      : facet(__refs), _M_data(__cache)
      { _M_initialize_numpunct(); }
# 1717 "/usr/include/c++/6/bits/locale_facets.h" 3
      explicit
      numpunct(__c_locale __cloc, size_t __refs = 0)
      : facet(__refs), _M_data(0)
      { _M_initialize_numpunct(__cloc); }
# 1731 "/usr/include/c++/6/bits/locale_facets.h" 3
      char_type
      decimal_point() const
      { return this->do_decimal_point(); }
# 1744 "/usr/include/c++/6/bits/locale_facets.h" 3
      char_type
      thousands_sep() const
      { return this->do_thousands_sep(); }
# 1775 "/usr/include/c++/6/bits/locale_facets.h" 3
      string
      grouping() const
      { return this->do_grouping(); }
# 1788 "/usr/include/c++/6/bits/locale_facets.h" 3
      string_type
      truename() const
      { return this->do_truename(); }
# 1801 "/usr/include/c++/6/bits/locale_facets.h" 3
      string_type
      falsename() const
      { return this->do_falsename(); }
    protected:
      virtual
      ~numpunct();
# 1818 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_decimal_point() const
      { return _M_data->_M_decimal_point; }
# 1830 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_thousands_sep() const
      { return _M_data->_M_thousands_sep; }
# 1843 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual string
      do_grouping() const
      { return _M_data->_M_grouping; }
# 1856 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual string_type
      do_truename() const
      { return _M_data->_M_truename; }
# 1869 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual string_type
      do_falsename() const
      { return _M_data->_M_falsename; }
      void
      _M_initialize_numpunct(__c_locale __cloc = 0);
    };
  template<typename _CharT>
    locale::id numpunct<_CharT>::id;
  template<>
    numpunct<char>::~numpunct();
  template<>
    void
    numpunct<char>::_M_initialize_numpunct(__c_locale __cloc);
  template<>
    numpunct<wchar_t>::~numpunct();
  template<>
    void
    numpunct<wchar_t>::_M_initialize_numpunct(__c_locale __cloc);
  template<typename _CharT>
    class numpunct_byname : public numpunct<_CharT>
    {
    public:
      typedef _CharT char_type;
      typedef basic_string<_CharT> string_type;
      explicit
      numpunct_byname(const char* __s, size_t __refs = 0)
      : numpunct<_CharT>(__refs)
      {
 if (__builtin_strcmp(__s, "C") != 0
     && __builtin_strcmp(__s, "POSIX") != 0)
   {
     __c_locale __tmp;
     this->_S_create_c_locale(__tmp, __s);
     this->_M_initialize_numpunct(__tmp);
     this->_S_destroy_c_locale(__tmp);
   }
      }
      explicit
      numpunct_byname(const string& __s, size_t __refs = 0)
      : numpunct_byname(__s.c_str(), __refs) { }
    protected:
      virtual
      ~numpunct_byname() { }
    };
}
# 1947 "/usr/include/c++/6/bits/locale_facets.h" 3
  template<typename _CharT, typename _InIter>
    class num_get : public locale::facet
    {
    public:
      typedef _CharT char_type;
      typedef _InIter iter_type;
      static locale::id id;
# 1968 "/usr/include/c++/6/bits/locale_facets.h" 3
      explicit
      num_get(size_t __refs = 0) : facet(__refs) { }
# 1994 "/usr/include/c++/6/bits/locale_facets.h" 3
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, bool& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
# 2031 "/usr/include/c++/6/bits/locale_facets.h" 3
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, long& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, unsigned short& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, unsigned int& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, unsigned long& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, long long& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, unsigned long long& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
# 2091 "/usr/include/c++/6/bits/locale_facets.h" 3
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, float& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, double& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, long double& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
# 2134 "/usr/include/c++/6/bits/locale_facets.h" 3
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, void*& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
    protected:
      virtual ~num_get() { }
      __attribute ((__abi_tag__ ("cxx11")))
      iter_type
      _M_extract_float(iter_type, iter_type, ios_base&, ios_base::iostate&,
         string&) const;
      template<typename _ValueT>
 __attribute ((__abi_tag__ ("cxx11")))
 iter_type
 _M_extract_int(iter_type, iter_type, ios_base&, ios_base::iostate&,
         _ValueT&) const;
      template<typename _CharT2>
      typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value, int>::__type
 _M_find(const _CharT2*, size_t __len, _CharT2 __c) const
 {
   int __ret = -1;
   if (__len <= 10)
     {
       if (__c >= _CharT2('0') && __c < _CharT2(_CharT2('0') + __len))
  __ret = __c - _CharT2('0');
     }
   else
     {
       if (__c >= _CharT2('0') && __c <= _CharT2('9'))
  __ret = __c - _CharT2('0');
       else if (__c >= _CharT2('a') && __c <= _CharT2('f'))
  __ret = 10 + (__c - _CharT2('a'));
       else if (__c >= _CharT2('A') && __c <= _CharT2('F'))
  __ret = 10 + (__c - _CharT2('A'));
     }
   return __ret;
 }
      template<typename _CharT2>
      typename __gnu_cxx::__enable_if<!__is_char<_CharT2>::__value,
          int>::__type
 _M_find(const _CharT2* __zero, size_t __len, _CharT2 __c) const
 {
   int __ret = -1;
   const char_type* __q = char_traits<_CharT2>::find(__zero, __len, __c);
   if (__q)
     {
       __ret = __q - __zero;
       if (__ret > 15)
  __ret -= 6;
     }
   return __ret;
 }
# 2207 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual iter_type
      do_get(iter_type, iter_type, ios_base&, ios_base::iostate&, bool&) const;
      virtual iter_type
      do_get(iter_type __beg, iter_type __end, ios_base& __io,
      ios_base::iostate& __err, long& __v) const
      { return _M_extract_int(__beg, __end, __io, __err, __v); }
      virtual iter_type
      do_get(iter_type __beg, iter_type __end, ios_base& __io,
      ios_base::iostate& __err, unsigned short& __v) const
      { return _M_extract_int(__beg, __end, __io, __err, __v); }
      virtual iter_type
      do_get(iter_type __beg, iter_type __end, ios_base& __io,
      ios_base::iostate& __err, unsigned int& __v) const
      { return _M_extract_int(__beg, __end, __io, __err, __v); }
      virtual iter_type
      do_get(iter_type __beg, iter_type __end, ios_base& __io,
      ios_base::iostate& __err, unsigned long& __v) const
      { return _M_extract_int(__beg, __end, __io, __err, __v); }
      virtual iter_type
      do_get(iter_type __beg, iter_type __end, ios_base& __io,
      ios_base::iostate& __err, long long& __v) const
      { return _M_extract_int(__beg, __end, __io, __err, __v); }
      virtual iter_type
      do_get(iter_type __beg, iter_type __end, ios_base& __io,
      ios_base::iostate& __err, unsigned long long& __v) const
      { return _M_extract_int(__beg, __end, __io, __err, __v); }
      virtual iter_type
      do_get(iter_type, iter_type, ios_base&, ios_base::iostate&, float&) const;
      virtual iter_type
      do_get(iter_type, iter_type, ios_base&, ios_base::iostate&,
      double&) const;
      virtual iter_type
      do_get(iter_type, iter_type, ios_base&, ios_base::iostate&,
      long double&) const;
      virtual iter_type
      do_get(iter_type, iter_type, ios_base&, ios_base::iostate&, void*&) const;
# 2270 "/usr/include/c++/6/bits/locale_facets.h" 3
    };
  template<typename _CharT, typename _InIter>
    locale::id num_get<_CharT, _InIter>::id;
# 2288 "/usr/include/c++/6/bits/locale_facets.h" 3
  template<typename _CharT, typename _OutIter>
    class num_put : public locale::facet
    {
    public:
      typedef _CharT char_type;
      typedef _OutIter iter_type;
      static locale::id id;
# 2309 "/usr/include/c++/6/bits/locale_facets.h" 3
      explicit
      num_put(size_t __refs = 0) : facet(__refs) { }
# 2327 "/usr/include/c++/6/bits/locale_facets.h" 3
      iter_type
      put(iter_type __s, ios_base& __io, char_type __fill, bool __v) const
      { return this->do_put(__s, __io, __fill, __v); }
# 2369 "/usr/include/c++/6/bits/locale_facets.h" 3
      iter_type
      put(iter_type __s, ios_base& __io, char_type __fill, long __v) const
      { return this->do_put(__s, __io, __fill, __v); }
      iter_type
      put(iter_type __s, ios_base& __io, char_type __fill,
   unsigned long __v) const
      { return this->do_put(__s, __io, __fill, __v); }
      iter_type
      put(iter_type __s, ios_base& __io, char_type __fill, long long __v) const
      { return this->do_put(__s, __io, __fill, __v); }
      iter_type
      put(iter_type __s, ios_base& __io, char_type __fill,
   unsigned long long __v) const
      { return this->do_put(__s, __io, __fill, __v); }
# 2432 "/usr/include/c++/6/bits/locale_facets.h" 3
      iter_type
      put(iter_type __s, ios_base& __io, char_type __fill, double __v) const
      { return this->do_put(__s, __io, __fill, __v); }
      iter_type
      put(iter_type __s, ios_base& __io, char_type __fill,
   long double __v) const
      { return this->do_put(__s, __io, __fill, __v); }
# 2457 "/usr/include/c++/6/bits/locale_facets.h" 3
      iter_type
      put(iter_type __s, ios_base& __io, char_type __fill,
   const void* __v) const
      { return this->do_put(__s, __io, __fill, __v); }
    protected:
      template<typename _ValueT>
 iter_type
 _M_insert_float(iter_type, ios_base& __io, char_type __fill,
   char __mod, _ValueT __v) const;
      void
      _M_group_float(const char* __grouping, size_t __grouping_size,
       char_type __sep, const char_type* __p, char_type* __new,
       char_type* __cs, int& __len) const;
      template<typename _ValueT>
 iter_type
 _M_insert_int(iter_type, ios_base& __io, char_type __fill,
        _ValueT __v) const;
      void
      _M_group_int(const char* __grouping, size_t __grouping_size,
     char_type __sep, ios_base& __io, char_type* __new,
     char_type* __cs, int& __len) const;
      void
      _M_pad(char_type __fill, streamsize __w, ios_base& __io,
      char_type* __new, const char_type* __cs, int& __len) const;
      virtual
      ~num_put() { };
# 2505 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual iter_type
      do_put(iter_type __s, ios_base& __io, char_type __fill, bool __v) const;
      virtual iter_type
      do_put(iter_type __s, ios_base& __io, char_type __fill, long __v) const
      { return _M_insert_int(__s, __io, __fill, __v); }
      virtual iter_type
      do_put(iter_type __s, ios_base& __io, char_type __fill,
      unsigned long __v) const
      { return _M_insert_int(__s, __io, __fill, __v); }
      virtual iter_type
      do_put(iter_type __s, ios_base& __io, char_type __fill,
      long long __v) const
      { return _M_insert_int(__s, __io, __fill, __v); }
      virtual iter_type
      do_put(iter_type __s, ios_base& __io, char_type __fill,
      unsigned long long __v) const
      { return _M_insert_int(__s, __io, __fill, __v); }
      virtual iter_type
      do_put(iter_type, ios_base&, char_type, double) const;
      virtual iter_type
      do_put(iter_type, ios_base&, char_type, long double) const;
      virtual iter_type
      do_put(iter_type, ios_base&, char_type, const void*) const;
    };
  template <typename _CharT, typename _OutIter>
    locale::id num_put<_CharT, _OutIter>::id;
  template<typename _CharT>
    inline bool
    isspace(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::space, __c); }
  template<typename _CharT>
    inline bool
    isprint(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::print, __c); }
  template<typename _CharT>
    inline bool
    iscntrl(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::cntrl, __c); }
  template<typename _CharT>
    inline bool
    isupper(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::upper, __c); }
  template<typename _CharT>
    inline bool
    islower(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::lower, __c); }
  template<typename _CharT>
    inline bool
    isalpha(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::alpha, __c); }
  template<typename _CharT>
    inline bool
    isdigit(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::digit, __c); }
  template<typename _CharT>
    inline bool
    ispunct(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::punct, __c); }
  template<typename _CharT>
    inline bool
    isxdigit(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::xdigit, __c); }
  template<typename _CharT>
    inline bool
    isalnum(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::alnum, __c); }
  template<typename _CharT>
    inline bool
    isgraph(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::graph, __c); }
  template<typename _CharT>
    inline bool
    isblank(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::blank, __c); }
  template<typename _CharT>
    inline _CharT
    toupper(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).toupper(__c); }
  template<typename _CharT>
    inline _CharT
    tolower(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).tolower(__c); }
}
# 1 "/usr/include/c++/6/bits/locale_facets.tcc" 1 3
# 33 "/usr/include/c++/6/bits/locale_facets.tcc" 3
       
# 34 "/usr/include/c++/6/bits/locale_facets.tcc" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _Facet>
    struct __use_cache
    {
      const _Facet*
      operator() (const locale& __loc) const;
    };
  template<typename _CharT>
    struct __use_cache<__numpunct_cache<_CharT> >
    {
      const __numpunct_cache<_CharT>*
      operator() (const locale& __loc) const
      {
 const size_t __i = numpunct<_CharT>::id._M_id();
 const locale::facet** __caches = __loc._M_impl->_M_caches;
 if (!__caches[__i])
   {
     __numpunct_cache<_CharT>* __tmp = 0;
     try
       {
  __tmp = new __numpunct_cache<_CharT>;
  __tmp->_M_cache(__loc);
       }
     catch(...)
       {
  delete __tmp;
  throw;
       }
     __loc._M_impl->_M_install_cache(__tmp, __i);
   }
 return static_cast<const __numpunct_cache<_CharT>*>(__caches[__i]);
      }
    };
  template<typename _CharT>
    void
    __numpunct_cache<_CharT>::_M_cache(const locale& __loc)
    {
      const numpunct<_CharT>& __np = use_facet<numpunct<_CharT> >(__loc);
      char* __grouping = 0;
      _CharT* __truename = 0;
      _CharT* __falsename = 0;
      try
 {
   const string& __g = __np.grouping();
   _M_grouping_size = __g.size();
   __grouping = new char[_M_grouping_size];
   __g.copy(__grouping, _M_grouping_size);
   _M_use_grouping = (_M_grouping_size
        && static_cast<signed char>(__grouping[0]) > 0
        && (__grouping[0]
     != __gnu_cxx::__numeric_traits<char>::__max));
   const basic_string<_CharT>& __tn = __np.truename();
   _M_truename_size = __tn.size();
   __truename = new _CharT[_M_truename_size];
   __tn.copy(__truename, _M_truename_size);
   const basic_string<_CharT>& __fn = __np.falsename();
   _M_falsename_size = __fn.size();
   __falsename = new _CharT[_M_falsename_size];
   __fn.copy(__falsename, _M_falsename_size);
   _M_decimal_point = __np.decimal_point();
   _M_thousands_sep = __np.thousands_sep();
   const ctype<_CharT>& __ct = use_facet<ctype<_CharT> >(__loc);
   __ct.widen(__num_base::_S_atoms_out,
       __num_base::_S_atoms_out
       + __num_base::_S_oend, _M_atoms_out);
   __ct.widen(__num_base::_S_atoms_in,
       __num_base::_S_atoms_in
       + __num_base::_S_iend, _M_atoms_in);
   _M_grouping = __grouping;
   _M_truename = __truename;
   _M_falsename = __falsename;
   _M_allocated = true;
 }
      catch(...)
 {
   delete [] __grouping;
   delete [] __truename;
   delete [] __falsename;
   throw;
 }
    }
# 139 "/usr/include/c++/6/bits/locale_facets.tcc" 3
  __attribute__ ((__pure__)) bool
  __verify_grouping(const char* __grouping, size_t __grouping_size,
      const string& __grouping_tmp) throw ();
  template<typename _CharT, typename _InIter>
    __attribute ((__abi_tag__ ("cxx11")))
    _InIter
    num_get<_CharT, _InIter>::
    _M_extract_float(_InIter __beg, _InIter __end, ios_base& __io,
       ios_base::iostate& __err, string& __xtrc) const
    {
      typedef char_traits<_CharT> __traits_type;
      typedef __numpunct_cache<_CharT> __cache_type;
      __use_cache<__cache_type> __uc;
      const locale& __loc = __io._M_getloc();
      const __cache_type* __lc = __uc(__loc);
      const _CharT* __lit = __lc->_M_atoms_in;
      char_type __c = char_type();
      bool __testeof = __beg == __end;
      if (!__testeof)
 {
   __c = *__beg;
   const bool __plus = __c == __lit[__num_base::_S_iplus];
   if ((__plus || __c == __lit[__num_base::_S_iminus])
       && !(__lc->_M_use_grouping && __c == __lc->_M_thousands_sep)
       && !(__c == __lc->_M_decimal_point))
     {
       __xtrc += __plus ? '+' : '-';
       if (++__beg != __end)
  __c = *__beg;
       else
  __testeof = true;
     }
 }
      bool __found_mantissa = false;
      int __sep_pos = 0;
      while (!__testeof)
 {
   if ((__lc->_M_use_grouping && __c == __lc->_M_thousands_sep)
       || __c == __lc->_M_decimal_point)
     break;
   else if (__c == __lit[__num_base::_S_izero])
     {
       if (!__found_mantissa)
  {
    __xtrc += '0';
    __found_mantissa = true;
  }
       ++__sep_pos;
       if (++__beg != __end)
  __c = *__beg;
       else
  __testeof = true;
     }
   else
     break;
 }
      bool __found_dec = false;
      bool __found_sci = false;
      string __found_grouping;
      if (__lc->_M_use_grouping)
 __found_grouping.reserve(32);
      const char_type* __lit_zero = __lit + __num_base::_S_izero;
      if (!__lc->_M_allocated)
 while (!__testeof)
   {
     const int __digit = _M_find(__lit_zero, 10, __c);
     if (__digit != -1)
       {
  __xtrc += '0' + __digit;
  __found_mantissa = true;
       }
     else if (__c == __lc->_M_decimal_point
       && !__found_dec && !__found_sci)
       {
  __xtrc += '.';
  __found_dec = true;
       }
     else if ((__c == __lit[__num_base::_S_ie]
        || __c == __lit[__num_base::_S_iE])
       && !__found_sci && __found_mantissa)
       {
  __xtrc += 'e';
  __found_sci = true;
  if (++__beg != __end)
    {
      __c = *__beg;
      const bool __plus = __c == __lit[__num_base::_S_iplus];
      if (__plus || __c == __lit[__num_base::_S_iminus])
        __xtrc += __plus ? '+' : '-';
      else
        continue;
    }
  else
    {
      __testeof = true;
      break;
    }
       }
     else
       break;
     if (++__beg != __end)
       __c = *__beg;
     else
       __testeof = true;
   }
      else
 while (!__testeof)
   {
     if (__lc->_M_use_grouping && __c == __lc->_M_thousands_sep)
       {
  if (!__found_dec && !__found_sci)
    {
      if (__sep_pos)
        {
   __found_grouping += static_cast<char>(__sep_pos);
   __sep_pos = 0;
        }
      else
        {
   __xtrc.clear();
   break;
        }
    }
  else
    break;
       }
     else if (__c == __lc->_M_decimal_point)
       {
  if (!__found_dec && !__found_sci)
    {
      if (__found_grouping.size())
        __found_grouping += static_cast<char>(__sep_pos);
      __xtrc += '.';
      __found_dec = true;
    }
  else
    break;
       }
     else
       {
  const char_type* __q =
    __traits_type::find(__lit_zero, 10, __c);
  if (__q)
    {
      __xtrc += '0' + (__q - __lit_zero);
      __found_mantissa = true;
      ++__sep_pos;
    }
  else if ((__c == __lit[__num_base::_S_ie]
     || __c == __lit[__num_base::_S_iE])
    && !__found_sci && __found_mantissa)
    {
      if (__found_grouping.size() && !__found_dec)
        __found_grouping += static_cast<char>(__sep_pos);
      __xtrc += 'e';
      __found_sci = true;
      if (++__beg != __end)
        {
   __c = *__beg;
   const bool __plus = __c == __lit[__num_base::_S_iplus];
   if ((__plus || __c == __lit[__num_base::_S_iminus])
       && !(__lc->_M_use_grouping
     && __c == __lc->_M_thousands_sep)
       && !(__c == __lc->_M_decimal_point))
        __xtrc += __plus ? '+' : '-';
   else
     continue;
        }
      else
        {
   __testeof = true;
   break;
        }
    }
  else
    break;
       }
     if (++__beg != __end)
       __c = *__beg;
     else
       __testeof = true;
   }
      if (__found_grouping.size())
        {
   if (!__found_dec && !__found_sci)
     __found_grouping += static_cast<char>(__sep_pos);
          if (!std::__verify_grouping(__lc->_M_grouping,
          __lc->_M_grouping_size,
          __found_grouping))
     __err = ios_base::failbit;
        }
      return __beg;
    }
  template<typename _CharT, typename _InIter>
    template<typename _ValueT>
      __attribute ((__abi_tag__ ("cxx11")))
      _InIter
      num_get<_CharT, _InIter>::
      _M_extract_int(_InIter __beg, _InIter __end, ios_base& __io,
       ios_base::iostate& __err, _ValueT& __v) const
      {
        typedef char_traits<_CharT> __traits_type;
 using __gnu_cxx::__add_unsigned;
 typedef typename __add_unsigned<_ValueT>::__type __unsigned_type;
 typedef __numpunct_cache<_CharT> __cache_type;
 __use_cache<__cache_type> __uc;
 const locale& __loc = __io._M_getloc();
 const __cache_type* __lc = __uc(__loc);
 const _CharT* __lit = __lc->_M_atoms_in;
 char_type __c = char_type();
 const ios_base::fmtflags __basefield = __io.flags()
                                        & ios_base::basefield;
 const bool __oct = __basefield == ios_base::oct;
 int __base = __oct ? 8 : (__basefield == ios_base::hex ? 16 : 10);
 bool __testeof = __beg == __end;
 bool __negative = false;
 if (!__testeof)
   {
     __c = *__beg;
     __negative = __c == __lit[__num_base::_S_iminus];
     if ((__negative || __c == __lit[__num_base::_S_iplus])
  && !(__lc->_M_use_grouping && __c == __lc->_M_thousands_sep)
  && !(__c == __lc->_M_decimal_point))
       {
  if (++__beg != __end)
    __c = *__beg;
  else
    __testeof = true;
       }
   }
 bool __found_zero = false;
 int __sep_pos = 0;
 while (!__testeof)
   {
     if ((__lc->_M_use_grouping && __c == __lc->_M_thousands_sep)
  || __c == __lc->_M_decimal_point)
       break;
     else if (__c == __lit[__num_base::_S_izero]
       && (!__found_zero || __base == 10))
       {
  __found_zero = true;
  ++__sep_pos;
  if (__basefield == 0)
    __base = 8;
  if (__base == 8)
    __sep_pos = 0;
       }
     else if (__found_zero
       && (__c == __lit[__num_base::_S_ix]
    || __c == __lit[__num_base::_S_iX]))
       {
  if (__basefield == 0)
    __base = 16;
  if (__base == 16)
    {
      __found_zero = false;
      __sep_pos = 0;
    }
  else
    break;
       }
     else
       break;
     if (++__beg != __end)
       {
  __c = *__beg;
  if (!__found_zero)
    break;
       }
     else
       __testeof = true;
   }
 const size_t __len = (__base == 16 ? __num_base::_S_iend
         - __num_base::_S_izero : __base);
 string __found_grouping;
 if (__lc->_M_use_grouping)
   __found_grouping.reserve(32);
 bool __testfail = false;
 bool __testoverflow = false;
 const __unsigned_type __max =
   (__negative && __gnu_cxx::__numeric_traits<_ValueT>::__is_signed)
   ? -__gnu_cxx::__numeric_traits<_ValueT>::__min
   : __gnu_cxx::__numeric_traits<_ValueT>::__max;
 const __unsigned_type __smax = __max / __base;
 __unsigned_type __result = 0;
 int __digit = 0;
 const char_type* __lit_zero = __lit + __num_base::_S_izero;
 if (!__lc->_M_allocated)
   while (!__testeof)
     {
       __digit = _M_find(__lit_zero, __len, __c);
       if (__digit == -1)
  break;
       if (__result > __smax)
  __testoverflow = true;
       else
  {
    __result *= __base;
    __testoverflow |= __result > __max - __digit;
    __result += __digit;
    ++__sep_pos;
  }
       if (++__beg != __end)
  __c = *__beg;
       else
  __testeof = true;
     }
 else
   while (!__testeof)
     {
       if (__lc->_M_use_grouping && __c == __lc->_M_thousands_sep)
  {
    if (__sep_pos)
      {
        __found_grouping += static_cast<char>(__sep_pos);
        __sep_pos = 0;
      }
    else
      {
        __testfail = true;
        break;
      }
  }
       else if (__c == __lc->_M_decimal_point)
  break;
       else
  {
    const char_type* __q =
      __traits_type::find(__lit_zero, __len, __c);
    if (!__q)
      break;
    __digit = __q - __lit_zero;
    if (__digit > 15)
      __digit -= 6;
    if (__result > __smax)
      __testoverflow = true;
    else
      {
        __result *= __base;
        __testoverflow |= __result > __max - __digit;
        __result += __digit;
        ++__sep_pos;
      }
  }
       if (++__beg != __end)
  __c = *__beg;
       else
  __testeof = true;
     }
 if (__found_grouping.size())
   {
     __found_grouping += static_cast<char>(__sep_pos);
     if (!std::__verify_grouping(__lc->_M_grouping,
     __lc->_M_grouping_size,
     __found_grouping))
       __err = ios_base::failbit;
   }
 if ((!__sep_pos && !__found_zero && !__found_grouping.size())
     || __testfail)
   {
     __v = 0;
     __err = ios_base::failbit;
   }
 else if (__testoverflow)
   {
     if (__negative
  && __gnu_cxx::__numeric_traits<_ValueT>::__is_signed)
       __v = __gnu_cxx::__numeric_traits<_ValueT>::__min;
     else
       __v = __gnu_cxx::__numeric_traits<_ValueT>::__max;
     __err = ios_base::failbit;
   }
 else
   __v = __negative ? -__result : __result;
 if (__testeof)
   __err |= ios_base::eofbit;
 return __beg;
      }
  template<typename _CharT, typename _InIter>
    _InIter
    num_get<_CharT, _InIter>::
    do_get(iter_type __beg, iter_type __end, ios_base& __io,
           ios_base::iostate& __err, bool& __v) const
    {
      if (!(__io.flags() & ios_base::boolalpha))
        {
   long __l = -1;
          __beg = _M_extract_int(__beg, __end, __io, __err, __l);
   if (__l == 0 || __l == 1)
     __v = bool(__l);
   else
     {
       __v = true;
       __err = ios_base::failbit;
       if (__beg == __end)
  __err |= ios_base::eofbit;
     }
        }
      else
        {
   typedef __numpunct_cache<_CharT> __cache_type;
   __use_cache<__cache_type> __uc;
   const locale& __loc = __io._M_getloc();
   const __cache_type* __lc = __uc(__loc);
   bool __testf = true;
   bool __testt = true;
   bool __donef = __lc->_M_falsename_size == 0;
   bool __donet = __lc->_M_truename_size == 0;
   bool __testeof = false;
   size_t __n = 0;
   while (!__donef || !__donet)
     {
       if (__beg == __end)
  {
    __testeof = true;
    break;
  }
       const char_type __c = *__beg;
       if (!__donef)
  __testf = __c == __lc->_M_falsename[__n];
       if (!__testf && __donet)
  break;
       if (!__donet)
  __testt = __c == __lc->_M_truename[__n];
       if (!__testt && __donef)
  break;
       if (!__testt && !__testf)
  break;
       ++__n;
       ++__beg;
       __donef = !__testf || __n >= __lc->_M_falsename_size;
       __donet = !__testt || __n >= __lc->_M_truename_size;
     }
   if (__testf && __n == __lc->_M_falsename_size && __n)
     {
       __v = false;
       if (__testt && __n == __lc->_M_truename_size)
  __err = ios_base::failbit;
       else
  __err = __testeof ? ios_base::eofbit : ios_base::goodbit;
     }
   else if (__testt && __n == __lc->_M_truename_size && __n)
     {
       __v = true;
       __err = __testeof ? ios_base::eofbit : ios_base::goodbit;
     }
   else
     {
       __v = false;
       __err = ios_base::failbit;
       if (__testeof)
  __err |= ios_base::eofbit;
     }
 }
      return __beg;
    }
  template<typename _CharT, typename _InIter>
    _InIter
    num_get<_CharT, _InIter>::
    do_get(iter_type __beg, iter_type __end, ios_base& __io,
    ios_base::iostate& __err, float& __v) const
    {
      string __xtrc;
      __xtrc.reserve(32);
      __beg = _M_extract_float(__beg, __end, __io, __err, __xtrc);
      std::__convert_to_v(__xtrc.c_str(), __v, __err, _S_get_c_locale());
      if (__beg == __end)
 __err |= ios_base::eofbit;
      return __beg;
    }
  template<typename _CharT, typename _InIter>
    _InIter
    num_get<_CharT, _InIter>::
    do_get(iter_type __beg, iter_type __end, ios_base& __io,
           ios_base::iostate& __err, double& __v) const
    {
      string __xtrc;
      __xtrc.reserve(32);
      __beg = _M_extract_float(__beg, __end, __io, __err, __xtrc);
      std::__convert_to_v(__xtrc.c_str(), __v, __err, _S_get_c_locale());
      if (__beg == __end)
 __err |= ios_base::eofbit;
      return __beg;
    }
# 735 "/usr/include/c++/6/bits/locale_facets.tcc" 3
  template<typename _CharT, typename _InIter>
    _InIter
    num_get<_CharT, _InIter>::
    do_get(iter_type __beg, iter_type __end, ios_base& __io,
           ios_base::iostate& __err, long double& __v) const
    {
      string __xtrc;
      __xtrc.reserve(32);
      __beg = _M_extract_float(__beg, __end, __io, __err, __xtrc);
      std::__convert_to_v(__xtrc.c_str(), __v, __err, _S_get_c_locale());
      if (__beg == __end)
 __err |= ios_base::eofbit;
      return __beg;
    }
  template<typename _CharT, typename _InIter>
    _InIter
    num_get<_CharT, _InIter>::
    do_get(iter_type __beg, iter_type __end, ios_base& __io,
           ios_base::iostate& __err, void*& __v) const
    {
      typedef ios_base::fmtflags fmtflags;
      const fmtflags __fmt = __io.flags();
      __io.flags((__fmt & ~ios_base::basefield) | ios_base::hex);
      typedef __gnu_cxx::__conditional_type<(sizeof(void*)
          <= sizeof(unsigned long)),
 unsigned long, unsigned long long>::__type _UIntPtrType;
      _UIntPtrType __ul;
      __beg = _M_extract_int(__beg, __end, __io, __err, __ul);
      __io.flags(__fmt);
      __v = reinterpret_cast<void*>(__ul);
      return __beg;
    }
  template<typename _CharT, typename _OutIter>
    void
    num_put<_CharT, _OutIter>::
    _M_pad(_CharT __fill, streamsize __w, ios_base& __io,
    _CharT* __new, const _CharT* __cs, int& __len) const
    {
      __pad<_CharT, char_traits<_CharT> >::_S_pad(__io, __fill, __new,
        __cs, __w, __len);
      __len = static_cast<int>(__w);
    }
  template<typename _CharT, typename _ValueT>
    int
    __int_to_char(_CharT* __bufend, _ValueT __v, const _CharT* __lit,
    ios_base::fmtflags __flags, bool __dec)
    {
      _CharT* __buf = __bufend;
      if (__builtin_expect(__dec, true))
 {
   do
     {
       *--__buf = __lit[(__v % 10) + __num_base::_S_odigits];
       __v /= 10;
     }
   while (__v != 0);
 }
      else if ((__flags & ios_base::basefield) == ios_base::oct)
 {
   do
     {
       *--__buf = __lit[(__v & 0x7) + __num_base::_S_odigits];
       __v >>= 3;
     }
   while (__v != 0);
 }
      else
 {
   const bool __uppercase = __flags & ios_base::uppercase;
   const int __case_offset = __uppercase ? __num_base::_S_oudigits
                                         : __num_base::_S_odigits;
   do
     {
       *--__buf = __lit[(__v & 0xf) + __case_offset];
       __v >>= 4;
     }
   while (__v != 0);
 }
      return __bufend - __buf;
    }
  template<typename _CharT, typename _OutIter>
    void
    num_put<_CharT, _OutIter>::
    _M_group_int(const char* __grouping, size_t __grouping_size, _CharT __sep,
   ios_base&, _CharT* __new, _CharT* __cs, int& __len) const
    {
      _CharT* __p = std::__add_grouping(__new, __sep, __grouping,
     __grouping_size, __cs, __cs + __len);
      __len = __p - __new;
    }
  template<typename _CharT, typename _OutIter>
    template<typename _ValueT>
      _OutIter
      num_put<_CharT, _OutIter>::
      _M_insert_int(_OutIter __s, ios_base& __io, _CharT __fill,
      _ValueT __v) const
      {
 using __gnu_cxx::__add_unsigned;
 typedef typename __add_unsigned<_ValueT>::__type __unsigned_type;
 typedef __numpunct_cache<_CharT> __cache_type;
 __use_cache<__cache_type> __uc;
 const locale& __loc = __io._M_getloc();
 const __cache_type* __lc = __uc(__loc);
 const _CharT* __lit = __lc->_M_atoms_out;
 const ios_base::fmtflags __flags = __io.flags();
 const int __ilen = 5 * sizeof(_ValueT);
 _CharT* __cs = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT)
            * __ilen));
 const ios_base::fmtflags __basefield = __flags & ios_base::basefield;
 const bool __dec = (__basefield != ios_base::oct
       && __basefield != ios_base::hex);
 const __unsigned_type __u = ((__v > 0 || !__dec)
         ? __unsigned_type(__v)
         : -__unsigned_type(__v));
  int __len = __int_to_char(__cs + __ilen, __u, __lit, __flags, __dec);
 __cs += __ilen - __len;
 if (__lc->_M_use_grouping)
   {
     _CharT* __cs2 = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT)
          * (__len + 1)
          * 2));
     _M_group_int(__lc->_M_grouping, __lc->_M_grouping_size,
    __lc->_M_thousands_sep, __io, __cs2 + 2, __cs, __len);
     __cs = __cs2 + 2;
   }
 if (__builtin_expect(__dec, true))
   {
     if (__v >= 0)
       {
  if (bool(__flags & ios_base::showpos)
      && __gnu_cxx::__numeric_traits<_ValueT>::__is_signed)
    *--__cs = __lit[__num_base::_S_oplus], ++__len;
       }
     else
       *--__cs = __lit[__num_base::_S_ominus], ++__len;
   }
 else if (bool(__flags & ios_base::showbase) && __v)
   {
     if (__basefield == ios_base::oct)
       *--__cs = __lit[__num_base::_S_odigits], ++__len;
     else
       {
  const bool __uppercase = __flags & ios_base::uppercase;
  *--__cs = __lit[__num_base::_S_ox + __uppercase];
  *--__cs = __lit[__num_base::_S_odigits];
  __len += 2;
       }
   }
 const streamsize __w = __io.width();
 if (__w > static_cast<streamsize>(__len))
   {
     _CharT* __cs3 = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT)
          * __w));
     _M_pad(__fill, __w, __io, __cs3, __cs, __len);
     __cs = __cs3;
   }
 __io.width(0);
 return std::__write(__s, __cs, __len);
      }
  template<typename _CharT, typename _OutIter>
    void
    num_put<_CharT, _OutIter>::
    _M_group_float(const char* __grouping, size_t __grouping_size,
     _CharT __sep, const _CharT* __p, _CharT* __new,
     _CharT* __cs, int& __len) const
    {
      const int __declen = __p ? __p - __cs : __len;
      _CharT* __p2 = std::__add_grouping(__new, __sep, __grouping,
      __grouping_size,
      __cs, __cs + __declen);
      int __newlen = __p2 - __new;
      if (__p)
 {
   char_traits<_CharT>::copy(__p2, __p, __len - __declen);
   __newlen += __len - __declen;
 }
      __len = __newlen;
    }
# 971 "/usr/include/c++/6/bits/locale_facets.tcc" 3
  template<typename _CharT, typename _OutIter>
    template<typename _ValueT>
      _OutIter
      num_put<_CharT, _OutIter>::
      _M_insert_float(_OutIter __s, ios_base& __io, _CharT __fill, char __mod,
         _ValueT __v) const
      {
 typedef __numpunct_cache<_CharT> __cache_type;
 __use_cache<__cache_type> __uc;
 const locale& __loc = __io._M_getloc();
 const __cache_type* __lc = __uc(__loc);
 const streamsize __prec = __io.precision() < 0 ? 6 : __io.precision();
 const int __max_digits =
   __gnu_cxx::__numeric_traits<_ValueT>::__digits10;
 int __len;
 char __fbuf[16];
 __num_base::_S_format_float(__io, __fbuf, __mod);
 const bool __use_prec =
   (__io.flags() & ios_base::floatfield) != ios_base::floatfield;
 int __cs_size = __max_digits * 3;
 char* __cs = static_cast<char*>(__builtin_alloca(__cs_size));
 if (__use_prec)
   __len = std::__convert_from_v(_S_get_c_locale(), __cs, __cs_size,
     __fbuf, __prec, __v);
 else
   __len = std::__convert_from_v(_S_get_c_locale(), __cs, __cs_size,
     __fbuf, __v);
 if (__len >= __cs_size)
   {
     __cs_size = __len + 1;
     __cs = static_cast<char*>(__builtin_alloca(__cs_size));
     if (__use_prec)
       __len = std::__convert_from_v(_S_get_c_locale(), __cs, __cs_size,
         __fbuf, __prec, __v);
     else
       __len = std::__convert_from_v(_S_get_c_locale(), __cs, __cs_size,
         __fbuf, __v);
   }
# 1044 "/usr/include/c++/6/bits/locale_facets.tcc" 3
 const ctype<_CharT>& __ctype = use_facet<ctype<_CharT> >(__loc);
 _CharT* __ws = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT)
            * __len));
 __ctype.widen(__cs, __cs + __len, __ws);
 _CharT* __wp = 0;
 const char* __p = char_traits<char>::find(__cs, __len, '.');
 if (__p)
   {
     __wp = __ws + (__p - __cs);
     *__wp = __lc->_M_decimal_point;
   }
 if (__lc->_M_use_grouping
     && (__wp || __len < 3 || (__cs[1] <= '9' && __cs[2] <= '9'
          && __cs[1] >= '0' && __cs[2] >= '0')))
   {
     _CharT* __ws2 = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT)
          * __len * 2));
     streamsize __off = 0;
     if (__cs[0] == '-' || __cs[0] == '+')
       {
  __off = 1;
  __ws2[0] = __ws[0];
  __len -= 1;
       }
     _M_group_float(__lc->_M_grouping, __lc->_M_grouping_size,
      __lc->_M_thousands_sep, __wp, __ws2 + __off,
      __ws + __off, __len);
     __len += __off;
     __ws = __ws2;
   }
 const streamsize __w = __io.width();
 if (__w > static_cast<streamsize>(__len))
   {
     _CharT* __ws3 = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT)
          * __w));
     _M_pad(__fill, __w, __io, __ws3, __ws, __len);
     __ws = __ws3;
   }
 __io.width(0);
 return std::__write(__s, __ws, __len);
      }
  template<typename _CharT, typename _OutIter>
    _OutIter
    num_put<_CharT, _OutIter>::
    do_put(iter_type __s, ios_base& __io, char_type __fill, bool __v) const
    {
      const ios_base::fmtflags __flags = __io.flags();
      if ((__flags & ios_base::boolalpha) == 0)
        {
          const long __l = __v;
          __s = _M_insert_int(__s, __io, __fill, __l);
        }
      else
        {
   typedef __numpunct_cache<_CharT> __cache_type;
   __use_cache<__cache_type> __uc;
   const locale& __loc = __io._M_getloc();
   const __cache_type* __lc = __uc(__loc);
   const _CharT* __name = __v ? __lc->_M_truename
                              : __lc->_M_falsename;
   int __len = __v ? __lc->_M_truename_size
                   : __lc->_M_falsename_size;
   const streamsize __w = __io.width();
   if (__w > static_cast<streamsize>(__len))
     {
       const streamsize __plen = __w - __len;
       _CharT* __ps
  = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT)
       * __plen));
       char_traits<_CharT>::assign(__ps, __plen, __fill);
       __io.width(0);
       if ((__flags & ios_base::adjustfield) == ios_base::left)
  {
    __s = std::__write(__s, __name, __len);
    __s = std::__write(__s, __ps, __plen);
  }
       else
  {
    __s = std::__write(__s, __ps, __plen);
    __s = std::__write(__s, __name, __len);
  }
       return __s;
     }
   __io.width(0);
   __s = std::__write(__s, __name, __len);
 }
      return __s;
    }
  template<typename _CharT, typename _OutIter>
    _OutIter
    num_put<_CharT, _OutIter>::
    do_put(iter_type __s, ios_base& __io, char_type __fill, double __v) const
    { return _M_insert_float(__s, __io, __fill, char(), __v); }
# 1169 "/usr/include/c++/6/bits/locale_facets.tcc" 3
  template<typename _CharT, typename _OutIter>
    _OutIter
    num_put<_CharT, _OutIter>::
    do_put(iter_type __s, ios_base& __io, char_type __fill,
    long double __v) const
    { return _M_insert_float(__s, __io, __fill, 'L', __v); }
  template<typename _CharT, typename _OutIter>
    _OutIter
    num_put<_CharT, _OutIter>::
    do_put(iter_type __s, ios_base& __io, char_type __fill,
           const void* __v) const
    {
      const ios_base::fmtflags __flags = __io.flags();
      const ios_base::fmtflags __fmt = ~(ios_base::basefield
      | ios_base::uppercase);
      __io.flags((__flags & __fmt) | (ios_base::hex | ios_base::showbase));
      typedef __gnu_cxx::__conditional_type<(sizeof(const void*)
          <= sizeof(unsigned long)),
 unsigned long, unsigned long long>::__type _UIntPtrType;
      __s = _M_insert_int(__s, __io, __fill,
     reinterpret_cast<_UIntPtrType>(__v));
      __io.flags(__flags);
      return __s;
    }
# 1206 "/usr/include/c++/6/bits/locale_facets.tcc" 3
  template<typename _CharT, typename _Traits>
    void
    __pad<_CharT, _Traits>::_S_pad(ios_base& __io, _CharT __fill,
       _CharT* __news, const _CharT* __olds,
       streamsize __newlen, streamsize __oldlen)
    {
      const size_t __plen = static_cast<size_t>(__newlen - __oldlen);
      const ios_base::fmtflags __adjust = __io.flags() & ios_base::adjustfield;
      if (__adjust == ios_base::left)
 {
   _Traits::copy(__news, __olds, __oldlen);
   _Traits::assign(__news + __oldlen, __plen, __fill);
   return;
 }
      size_t __mod = 0;
      if (__adjust == ios_base::internal)
 {
          const locale& __loc = __io._M_getloc();
   const ctype<_CharT>& __ctype = use_facet<ctype<_CharT> >(__loc);
   if (__ctype.widen('-') == __olds[0]
       || __ctype.widen('+') == __olds[0])
     {
       __news[0] = __olds[0];
       __mod = 1;
       ++__news;
     }
   else if (__ctype.widen('0') == __olds[0]
     && __oldlen > 1
     && (__ctype.widen('x') == __olds[1]
         || __ctype.widen('X') == __olds[1]))
     {
       __news[0] = __olds[0];
       __news[1] = __olds[1];
       __mod = 2;
       __news += 2;
     }
 }
      _Traits::assign(__news, __plen, __fill);
      _Traits::copy(__news + __plen, __olds + __mod, __oldlen - __mod);
    }
  template<typename _CharT>
    _CharT*
    __add_grouping(_CharT* __s, _CharT __sep,
     const char* __gbeg, size_t __gsize,
     const _CharT* __first, const _CharT* __last)
    {
      size_t __idx = 0;
      size_t __ctr = 0;
      while (__last - __first > __gbeg[__idx]
      && static_cast<signed char>(__gbeg[__idx]) > 0
      && __gbeg[__idx] != __gnu_cxx::__numeric_traits<char>::__max)
 {
   __last -= __gbeg[__idx];
   __idx < __gsize - 1 ? ++__idx : ++__ctr;
 }
      while (__first != __last)
 *__s++ = *__first++;
      while (__ctr--)
 {
   *__s++ = __sep;
   for (char __i = __gbeg[__idx]; __i > 0; --__i)
     *__s++ = *__first++;
 }
      while (__idx--)
 {
   *__s++ = __sep;
   for (char __i = __gbeg[__idx]; __i > 0; --__i)
     *__s++ = *__first++;
 }
      return __s;
    }
  extern template class __cxx11:: numpunct<char>;
  extern template class __cxx11:: numpunct_byname<char>;
  extern template class num_get<char>;
  extern template class num_put<char>;
  extern template class ctype_byname<char>;
  extern template
    const ctype<char>&
    use_facet<ctype<char> >(const locale&);
  extern template
    const numpunct<char>&
    use_facet<numpunct<char> >(const locale&);
  extern template
    const num_put<char>&
    use_facet<num_put<char> >(const locale&);
  extern template
    const num_get<char>&
    use_facet<num_get<char> >(const locale&);
  extern template
    bool
    has_facet<ctype<char> >(const locale&);
  extern template
    bool
    has_facet<numpunct<char> >(const locale&);
  extern template
    bool
    has_facet<num_put<char> >(const locale&);
  extern template
    bool
    has_facet<num_get<char> >(const locale&);
  extern template class __cxx11:: numpunct<wchar_t>;
  extern template class __cxx11:: numpunct_byname<wchar_t>;
  extern template class num_get<wchar_t>;
  extern template class num_put<wchar_t>;
  extern template class ctype_byname<wchar_t>;
  extern template
    const ctype<wchar_t>&
    use_facet<ctype<wchar_t> >(const locale&);
  extern template
    const numpunct<wchar_t>&
    use_facet<numpunct<wchar_t> >(const locale&);
  extern template
    const num_put<wchar_t>&
    use_facet<num_put<wchar_t> >(const locale&);
  extern template
    const num_get<wchar_t>&
    use_facet<num_get<wchar_t> >(const locale&);
 extern template
    bool
    has_facet<ctype<wchar_t> >(const locale&);
  extern template
    bool
    has_facet<numpunct<wchar_t> >(const locale&);
  extern template
    bool
    has_facet<num_put<wchar_t> >(const locale&);
  extern template
    bool
    has_facet<num_get<wchar_t> >(const locale&);
}
# 2652 "/usr/include/c++/6/bits/locale_facets.h" 2 3
# 38 "/usr/include/c++/6/bits/basic_ios.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _Facet>
    inline const _Facet&
    __check_facet(const _Facet* __f)
    {
      if (!__f)
 __throw_bad_cast();
      return *__f;
    }
# 66 "/usr/include/c++/6/bits/basic_ios.h" 3
  template<typename _CharT, typename _Traits>
    class basic_ios : public ios_base
    {
    public:
      typedef _CharT char_type;
      typedef typename _Traits::int_type int_type;
      typedef typename _Traits::pos_type pos_type;
      typedef typename _Traits::off_type off_type;
      typedef _Traits traits_type;
      typedef ctype<_CharT> __ctype_type;
      typedef num_put<_CharT, ostreambuf_iterator<_CharT, _Traits> >
           __num_put_type;
      typedef num_get<_CharT, istreambuf_iterator<_CharT, _Traits> >
           __num_get_type;
    protected:
      basic_ostream<_CharT, _Traits>* _M_tie;
      mutable char_type _M_fill;
      mutable bool _M_fill_init;
      basic_streambuf<_CharT, _Traits>* _M_streambuf;
      const __ctype_type* _M_ctype;
      const __num_put_type* _M_num_put;
      const __num_get_type* _M_num_get;
    public:
# 117 "/usr/include/c++/6/bits/basic_ios.h" 3
      explicit operator bool() const
      { return !this->fail(); }
      bool
      operator!() const
      { return this->fail(); }
# 136 "/usr/include/c++/6/bits/basic_ios.h" 3
      iostate
      rdstate() const
      { return _M_streambuf_state; }
# 147 "/usr/include/c++/6/bits/basic_ios.h" 3
      void
      clear(iostate __state = goodbit);
      void
      setstate(iostate __state)
      { this->clear(this->rdstate() | __state); }
      void
      _M_setstate(iostate __state)
      {
 _M_streambuf_state |= __state;
 if (this->exceptions() & __state)
   throw;
      }
      bool
      good() const
      { return this->rdstate() == 0; }
      bool
      eof() const
      { return (this->rdstate() & eofbit) != 0; }
# 200 "/usr/include/c++/6/bits/basic_ios.h" 3
      bool
      fail() const
      { return (this->rdstate() & (badbit | failbit)) != 0; }
      bool
      bad() const
      { return (this->rdstate() & badbit) != 0; }
# 221 "/usr/include/c++/6/bits/basic_ios.h" 3
      iostate
      exceptions() const
      { return _M_exception; }
# 256 "/usr/include/c++/6/bits/basic_ios.h" 3
      void
      exceptions(iostate __except)
      {
        _M_exception = __except;
        this->clear(_M_streambuf_state);
      }
      explicit
      basic_ios(basic_streambuf<_CharT, _Traits>* __sb)
      : ios_base(), _M_tie(0), _M_fill(), _M_fill_init(false), _M_streambuf(0),
 _M_ctype(0), _M_num_put(0), _M_num_get(0)
      { this->init(__sb); }
      virtual
      ~basic_ios() { }
# 294 "/usr/include/c++/6/bits/basic_ios.h" 3
      basic_ostream<_CharT, _Traits>*
      tie() const
      { return _M_tie; }
# 306 "/usr/include/c++/6/bits/basic_ios.h" 3
      basic_ostream<_CharT, _Traits>*
      tie(basic_ostream<_CharT, _Traits>* __tiestr)
      {
        basic_ostream<_CharT, _Traits>* __old = _M_tie;
        _M_tie = __tiestr;
        return __old;
      }
      basic_streambuf<_CharT, _Traits>*
      rdbuf() const
      { return _M_streambuf; }
# 346 "/usr/include/c++/6/bits/basic_ios.h" 3
      basic_streambuf<_CharT, _Traits>*
      rdbuf(basic_streambuf<_CharT, _Traits>* __sb);
# 360 "/usr/include/c++/6/bits/basic_ios.h" 3
      basic_ios&
      copyfmt(const basic_ios& __rhs);
      char_type
      fill() const
      {
 if (!_M_fill_init)
   {
     _M_fill = this->widen(' ');
     _M_fill_init = true;
   }
 return _M_fill;
      }
# 389 "/usr/include/c++/6/bits/basic_ios.h" 3
      char_type
      fill(char_type __ch)
      {
 char_type __old = this->fill();
 _M_fill = __ch;
 return __old;
      }
# 409 "/usr/include/c++/6/bits/basic_ios.h" 3
      locale
      imbue(const locale& __loc);
# 429 "/usr/include/c++/6/bits/basic_ios.h" 3
      char
      narrow(char_type __c, char __dfault) const
      { return __check_facet(_M_ctype).narrow(__c, __dfault); }
# 448 "/usr/include/c++/6/bits/basic_ios.h" 3
      char_type
      widen(char __c) const
      { return __check_facet(_M_ctype).widen(__c); }
    protected:
      basic_ios()
      : ios_base(), _M_tie(0), _M_fill(char_type()), _M_fill_init(false),
 _M_streambuf(0), _M_ctype(0), _M_num_put(0), _M_num_get(0)
      { }
      void
      init(basic_streambuf<_CharT, _Traits>* __sb);
      basic_ios(const basic_ios&) = delete;
      basic_ios& operator=(const basic_ios&) = delete;
      void
      move(basic_ios& __rhs)
      {
 ios_base::_M_move(__rhs);
 _M_cache_locale(_M_ios_locale);
 this->tie(__rhs.tie(nullptr));
 _M_fill = __rhs._M_fill;
 _M_fill_init = __rhs._M_fill_init;
 _M_streambuf = nullptr;
      }
      void
      move(basic_ios&& __rhs)
      { this->move(__rhs); }
      void
      swap(basic_ios& __rhs) noexcept
      {
 ios_base::_M_swap(__rhs);
 _M_cache_locale(_M_ios_locale);
 __rhs._M_cache_locale(__rhs._M_ios_locale);
 std::swap(_M_tie, __rhs._M_tie);
 std::swap(_M_fill, __rhs._M_fill);
 std::swap(_M_fill_init, __rhs._M_fill_init);
      }
      void
      set_rdbuf(basic_streambuf<_CharT, _Traits>* __sb)
      { _M_streambuf = __sb; }
      void
      _M_cache_locale(const locale& __loc);
    };
}
# 1 "/usr/include/c++/6/bits/basic_ios.tcc" 1 3
# 33 "/usr/include/c++/6/bits/basic_ios.tcc" 3
       
# 34 "/usr/include/c++/6/bits/basic_ios.tcc" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _CharT, typename _Traits>
    void
    basic_ios<_CharT, _Traits>::clear(iostate __state)
    {
      if (this->rdbuf())
 _M_streambuf_state = __state;
      else
   _M_streambuf_state = __state | badbit;
      if (this->exceptions() & this->rdstate())
 __throw_ios_failure(("basic_ios::clear"));
    }
  template<typename _CharT, typename _Traits>
    basic_streambuf<_CharT, _Traits>*
    basic_ios<_CharT, _Traits>::rdbuf(basic_streambuf<_CharT, _Traits>* __sb)
    {
      basic_streambuf<_CharT, _Traits>* __old = _M_streambuf;
      _M_streambuf = __sb;
      this->clear();
      return __old;
    }
  template<typename _CharT, typename _Traits>
    basic_ios<_CharT, _Traits>&
    basic_ios<_CharT, _Traits>::copyfmt(const basic_ios& __rhs)
    {
      if (this != &__rhs)
 {
   _Words* __words = (__rhs._M_word_size <= _S_local_word_size) ?
                      _M_local_word : new _Words[__rhs._M_word_size];
   _Callback_list* __cb = __rhs._M_callbacks;
   if (__cb)
     __cb->_M_add_reference();
   _M_call_callbacks(erase_event);
   if (_M_word != _M_local_word)
     {
       delete [] _M_word;
       _M_word = 0;
     }
   _M_dispose_callbacks();
   _M_callbacks = __cb;
   for (int __i = 0; __i < __rhs._M_word_size; ++__i)
     __words[__i] = __rhs._M_word[__i];
   _M_word = __words;
   _M_word_size = __rhs._M_word_size;
   this->flags(__rhs.flags());
   this->width(__rhs.width());
   this->precision(__rhs.precision());
   this->tie(__rhs.tie());
   this->fill(__rhs.fill());
   _M_ios_locale = __rhs.getloc();
   _M_cache_locale(_M_ios_locale);
   _M_call_callbacks(copyfmt_event);
   this->exceptions(__rhs.exceptions());
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    locale
    basic_ios<_CharT, _Traits>::imbue(const locale& __loc)
    {
      locale __old(this->getloc());
      ios_base::imbue(__loc);
      _M_cache_locale(__loc);
      if (this->rdbuf() != 0)
 this->rdbuf()->pubimbue(__loc);
      return __old;
    }
  template<typename _CharT, typename _Traits>
    void
    basic_ios<_CharT, _Traits>::init(basic_streambuf<_CharT, _Traits>* __sb)
    {
      ios_base::_M_init();
      _M_cache_locale(_M_ios_locale);
# 146 "/usr/include/c++/6/bits/basic_ios.tcc" 3
      _M_fill = _CharT();
      _M_fill_init = false;
      _M_tie = 0;
      _M_exception = goodbit;
      _M_streambuf = __sb;
      _M_streambuf_state = __sb ? goodbit : badbit;
    }
  template<typename _CharT, typename _Traits>
    void
    basic_ios<_CharT, _Traits>::_M_cache_locale(const locale& __loc)
    {
      if (__builtin_expect(has_facet<__ctype_type>(__loc), true))
 _M_ctype = &use_facet<__ctype_type>(__loc);
      else
 _M_ctype = 0;
      if (__builtin_expect(has_facet<__num_put_type>(__loc), true))
 _M_num_put = &use_facet<__num_put_type>(__loc);
      else
 _M_num_put = 0;
      if (__builtin_expect(has_facet<__num_get_type>(__loc), true))
 _M_num_get = &use_facet<__num_get_type>(__loc);
      else
 _M_num_get = 0;
    }
  extern template class basic_ios<char>;
  extern template class basic_ios<wchar_t>;
}
# 517 "/usr/include/c++/6/bits/basic_ios.h" 2 3
# 45 "/usr/include/c++/6/ios" 2 3
# 39 "/usr/include/c++/6/ostream" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 57 "/usr/include/c++/6/ostream" 3
  template<typename _CharT, typename _Traits>
    class basic_ostream : virtual public basic_ios<_CharT, _Traits>
    {
    public:
      typedef _CharT char_type;
      typedef typename _Traits::int_type int_type;
      typedef typename _Traits::pos_type pos_type;
      typedef typename _Traits::off_type off_type;
      typedef _Traits traits_type;
      typedef basic_streambuf<_CharT, _Traits> __streambuf_type;
      typedef basic_ios<_CharT, _Traits> __ios_type;
      typedef basic_ostream<_CharT, _Traits> __ostream_type;
      typedef num_put<_CharT, ostreambuf_iterator<_CharT, _Traits> >
             __num_put_type;
      typedef ctype<_CharT> __ctype_type;
# 83 "/usr/include/c++/6/ostream" 3
      explicit
      basic_ostream(__streambuf_type* __sb)
      { this->init(__sb); }
      virtual
      ~basic_ostream() { }
      class sentry;
      friend class sentry;
# 107 "/usr/include/c++/6/ostream" 3
      __ostream_type&
      operator<<(__ostream_type& (*__pf)(__ostream_type&))
      {
 return __pf(*this);
      }
      __ostream_type&
      operator<<(__ios_type& (*__pf)(__ios_type&))
      {
 __pf(*this);
 return *this;
      }
      __ostream_type&
      operator<<(ios_base& (*__pf) (ios_base&))
      {
 __pf(*this);
 return *this;
      }
# 165 "/usr/include/c++/6/ostream" 3
      __ostream_type&
      operator<<(long __n)
      { return _M_insert(__n); }
      __ostream_type&
      operator<<(unsigned long __n)
      { return _M_insert(__n); }
      __ostream_type&
      operator<<(bool __n)
      { return _M_insert(__n); }
      __ostream_type&
      operator<<(short __n);
      __ostream_type&
      operator<<(unsigned short __n)
      {
 return _M_insert(static_cast<unsigned long>(__n));
      }
      __ostream_type&
      operator<<(int __n);
      __ostream_type&
      operator<<(unsigned int __n)
      {
 return _M_insert(static_cast<unsigned long>(__n));
      }
      __ostream_type&
      operator<<(long long __n)
      { return _M_insert(__n); }
      __ostream_type&
      operator<<(unsigned long long __n)
      { return _M_insert(__n); }
# 219 "/usr/include/c++/6/ostream" 3
      __ostream_type&
      operator<<(double __f)
      { return _M_insert(__f); }
      __ostream_type&
      operator<<(float __f)
      {
 return _M_insert(static_cast<double>(__f));
      }
      __ostream_type&
      operator<<(long double __f)
      { return _M_insert(__f); }
# 244 "/usr/include/c++/6/ostream" 3
      __ostream_type&
      operator<<(const void* __p)
      { return _M_insert(__p); }
# 269 "/usr/include/c++/6/ostream" 3
      __ostream_type&
      operator<<(__streambuf_type* __sb);
# 302 "/usr/include/c++/6/ostream" 3
      __ostream_type&
      put(char_type __c);
      void
      _M_write(const char_type* __s, streamsize __n)
      {
 const streamsize __put = this->rdbuf()->sputn(__s, __n);
 if (__put != __n)
   this->setstate(ios_base::badbit);
      }
# 334 "/usr/include/c++/6/ostream" 3
      __ostream_type&
      write(const char_type* __s, streamsize __n);
# 347 "/usr/include/c++/6/ostream" 3
      __ostream_type&
      flush();
# 357 "/usr/include/c++/6/ostream" 3
      pos_type
      tellp();
# 368 "/usr/include/c++/6/ostream" 3
      __ostream_type&
      seekp(pos_type);
# 380 "/usr/include/c++/6/ostream" 3
       __ostream_type&
      seekp(off_type, ios_base::seekdir);
    protected:
      basic_ostream()
      { this->init(0); }
      basic_ostream(basic_iostream<_CharT, _Traits>&) { }
      basic_ostream(const basic_ostream&) = delete;
      basic_ostream(basic_ostream&& __rhs)
      : __ios_type()
      { __ios_type::move(__rhs); }
      basic_ostream& operator=(const basic_ostream&) = delete;
      basic_ostream&
      operator=(basic_ostream&& __rhs)
      {
 swap(__rhs);
 return *this;
      }
      void
      swap(basic_ostream& __rhs)
      { __ios_type::swap(__rhs); }
      template<typename _ValueT>
 __ostream_type&
 _M_insert(_ValueT __v);
    };
# 425 "/usr/include/c++/6/ostream" 3
  template <typename _CharT, typename _Traits>
    class basic_ostream<_CharT, _Traits>::sentry
    {
      bool _M_ok;
      basic_ostream<_CharT, _Traits>& _M_os;
    public:
# 444 "/usr/include/c++/6/ostream" 3
      explicit
      sentry(basic_ostream<_CharT, _Traits>& __os);
# 454 "/usr/include/c++/6/ostream" 3
      ~sentry()
      {
 if (bool(_M_os.flags() & ios_base::unitbuf) && !uncaught_exception())
   {
     if (_M_os.rdbuf() && _M_os.rdbuf()->pubsync() == -1)
       _M_os.setstate(ios_base::badbit);
   }
      }
# 473 "/usr/include/c++/6/ostream" 3
      explicit
      operator bool() const
      { return _M_ok; }
    };
# 495 "/usr/include/c++/6/ostream" 3
  template<typename _CharT, typename _Traits>
    inline basic_ostream<_CharT, _Traits>&
    operator<<(basic_ostream<_CharT, _Traits>& __out, _CharT __c)
    { return __ostream_insert(__out, &__c, 1); }
  template<typename _CharT, typename _Traits>
    inline basic_ostream<_CharT, _Traits>&
    operator<<(basic_ostream<_CharT, _Traits>& __out, char __c)
    { return (__out << __out.widen(__c)); }
  template <class _Traits>
    inline basic_ostream<char, _Traits>&
    operator<<(basic_ostream<char, _Traits>& __out, char __c)
    { return __ostream_insert(__out, &__c, 1); }
  template<class _Traits>
    inline basic_ostream<char, _Traits>&
    operator<<(basic_ostream<char, _Traits>& __out, signed char __c)
    { return (__out << static_cast<char>(__c)); }
  template<class _Traits>
    inline basic_ostream<char, _Traits>&
    operator<<(basic_ostream<char, _Traits>& __out, unsigned char __c)
    { return (__out << static_cast<char>(__c)); }
# 537 "/usr/include/c++/6/ostream" 3
  template<typename _CharT, typename _Traits>
    inline basic_ostream<_CharT, _Traits>&
    operator<<(basic_ostream<_CharT, _Traits>& __out, const _CharT* __s)
    {
      if (!__s)
 __out.setstate(ios_base::badbit);
      else
 __ostream_insert(__out, __s,
    static_cast<streamsize>(_Traits::length(__s)));
      return __out;
    }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits> &
    operator<<(basic_ostream<_CharT, _Traits>& __out, const char* __s);
  template<class _Traits>
    inline basic_ostream<char, _Traits>&
    operator<<(basic_ostream<char, _Traits>& __out, const char* __s)
    {
      if (!__s)
 __out.setstate(ios_base::badbit);
      else
 __ostream_insert(__out, __s,
    static_cast<streamsize>(_Traits::length(__s)));
      return __out;
    }
  template<class _Traits>
    inline basic_ostream<char, _Traits>&
    operator<<(basic_ostream<char, _Traits>& __out, const signed char* __s)
    { return (__out << reinterpret_cast<const char*>(__s)); }
  template<class _Traits>
    inline basic_ostream<char, _Traits> &
    operator<<(basic_ostream<char, _Traits>& __out, const unsigned char* __s)
    { return (__out << reinterpret_cast<const char*>(__s)); }
# 588 "/usr/include/c++/6/ostream" 3
  template<typename _CharT, typename _Traits>
    inline basic_ostream<_CharT, _Traits>&
    endl(basic_ostream<_CharT, _Traits>& __os)
    { return flush(__os.put(__os.widen('\n'))); }
# 600 "/usr/include/c++/6/ostream" 3
  template<typename _CharT, typename _Traits>
    inline basic_ostream<_CharT, _Traits>&
    ends(basic_ostream<_CharT, _Traits>& __os)
    { return __os.put(_CharT()); }
  template<typename _CharT, typename _Traits>
    inline basic_ostream<_CharT, _Traits>&
    flush(basic_ostream<_CharT, _Traits>& __os)
    { return __os.flush(); }
# 626 "/usr/include/c++/6/ostream" 3
  template<typename _CharT, typename _Traits, typename _Tp>
    inline basic_ostream<_CharT, _Traits>&
    operator<<(basic_ostream<_CharT, _Traits>&& __os, const _Tp& __x)
    {
      __os << __x;
      return __os;
    }
}
# 1 "/usr/include/c++/6/bits/ostream.tcc" 1 3
# 37 "/usr/include/c++/6/bits/ostream.tcc" 3
       
# 38 "/usr/include/c++/6/bits/ostream.tcc" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>::sentry::
    sentry(basic_ostream<_CharT, _Traits>& __os)
    : _M_ok(false), _M_os(__os)
    {
      if (__os.tie() && __os.good())
 __os.tie()->flush();
      if (__os.good())
 _M_ok = true;
      else
 __os.setstate(ios_base::failbit);
    }
  template<typename _CharT, typename _Traits>
    template<typename _ValueT>
      basic_ostream<_CharT, _Traits>&
      basic_ostream<_CharT, _Traits>::
      _M_insert(_ValueT __v)
      {
 sentry __cerb(*this);
 if (__cerb)
   {
     ios_base::iostate __err = ios_base::goodbit;
     try
       {
  const __num_put_type& __np = __check_facet(this->_M_num_put);
  if (__np.put(*this, *this, this->fill(), __v).failed())
    __err |= ios_base::badbit;
       }
     catch(__cxxabiv1::__forced_unwind&)
       {
  this->_M_setstate(ios_base::badbit);
  throw;
       }
     catch(...)
       { this->_M_setstate(ios_base::badbit); }
     if (__err)
       this->setstate(__err);
   }
 return *this;
      }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    basic_ostream<_CharT, _Traits>::
    operator<<(short __n)
    {
      const ios_base::fmtflags __fmt = this->flags() & ios_base::basefield;
      if (__fmt == ios_base::oct || __fmt == ios_base::hex)
 return _M_insert(static_cast<long>(static_cast<unsigned short>(__n)));
      else
 return _M_insert(static_cast<long>(__n));
    }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    basic_ostream<_CharT, _Traits>::
    operator<<(int __n)
    {
      const ios_base::fmtflags __fmt = this->flags() & ios_base::basefield;
      if (__fmt == ios_base::oct || __fmt == ios_base::hex)
 return _M_insert(static_cast<long>(static_cast<unsigned int>(__n)));
      else
 return _M_insert(static_cast<long>(__n));
    }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    basic_ostream<_CharT, _Traits>::
    operator<<(__streambuf_type* __sbin)
    {
      ios_base::iostate __err = ios_base::goodbit;
      sentry __cerb(*this);
      if (__cerb && __sbin)
 {
   try
     {
       if (!__copy_streambufs(__sbin, this->rdbuf()))
  __err |= ios_base::failbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::failbit); }
 }
      else if (!__sbin)
 __err |= ios_base::badbit;
      if (__err)
 this->setstate(__err);
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    basic_ostream<_CharT, _Traits>::
    put(char_type __c)
    {
      sentry __cerb(*this);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       const int_type __put = this->rdbuf()->sputc(__c);
       if (traits_type::eq_int_type(__put, traits_type::eof()))
  __err |= ios_base::badbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    basic_ostream<_CharT, _Traits>::
    write(const _CharT* __s, streamsize __n)
    {
      sentry __cerb(*this);
      if (__cerb)
 {
   try
     { _M_write(__s, __n); }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    basic_ostream<_CharT, _Traits>::
    flush()
    {
      ios_base::iostate __err = ios_base::goodbit;
      try
 {
   if (this->rdbuf() && this->rdbuf()->pubsync() == -1)
     __err |= ios_base::badbit;
 }
      catch(__cxxabiv1::__forced_unwind&)
 {
   this->_M_setstate(ios_base::badbit);
   throw;
 }
      catch(...)
 { this->_M_setstate(ios_base::badbit); }
      if (__err)
 this->setstate(__err);
      return *this;
    }
  template<typename _CharT, typename _Traits>
    typename basic_ostream<_CharT, _Traits>::pos_type
    basic_ostream<_CharT, _Traits>::
    tellp()
    {
      pos_type __ret = pos_type(-1);
      try
 {
   if (!this->fail())
     __ret = this->rdbuf()->pubseekoff(0, ios_base::cur, ios_base::out);
 }
      catch(__cxxabiv1::__forced_unwind&)
 {
   this->_M_setstate(ios_base::badbit);
   throw;
 }
      catch(...)
 { this->_M_setstate(ios_base::badbit); }
      return __ret;
    }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    basic_ostream<_CharT, _Traits>::
    seekp(pos_type __pos)
    {
      ios_base::iostate __err = ios_base::goodbit;
      try
 {
   if (!this->fail())
     {
       const pos_type __p = this->rdbuf()->pubseekpos(__pos,
            ios_base::out);
       if (__p == pos_type(off_type(-1)))
  __err |= ios_base::failbit;
     }
 }
      catch(__cxxabiv1::__forced_unwind&)
 {
   this->_M_setstate(ios_base::badbit);
   throw;
 }
      catch(...)
 { this->_M_setstate(ios_base::badbit); }
      if (__err)
 this->setstate(__err);
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    basic_ostream<_CharT, _Traits>::
    seekp(off_type __off, ios_base::seekdir __dir)
    {
      ios_base::iostate __err = ios_base::goodbit;
      try
 {
   if (!this->fail())
     {
       const pos_type __p = this->rdbuf()->pubseekoff(__off, __dir,
            ios_base::out);
       if (__p == pos_type(off_type(-1)))
  __err |= ios_base::failbit;
     }
 }
      catch(__cxxabiv1::__forced_unwind&)
 {
   this->_M_setstate(ios_base::badbit);
   throw;
 }
      catch(...)
 { this->_M_setstate(ios_base::badbit); }
      if (__err)
 this->setstate(__err);
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    operator<<(basic_ostream<_CharT, _Traits>& __out, const char* __s)
    {
      if (!__s)
 __out.setstate(ios_base::badbit);
      else
 {
   const size_t __clen = char_traits<char>::length(__s);
   try
     {
       struct __ptr_guard
       {
  _CharT *__p;
  __ptr_guard (_CharT *__ip): __p(__ip) { }
  ~__ptr_guard() { delete[] __p; }
  _CharT* __get() { return __p; }
       } __pg (new _CharT[__clen]);
       _CharT *__ws = __pg.__get();
       for (size_t __i = 0; __i < __clen; ++__i)
  __ws[__i] = __out.widen(__s[__i]);
       __ostream_insert(__out, __ws, __clen);
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       __out._M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { __out._M_setstate(ios_base::badbit); }
 }
      return __out;
    }
  extern template class basic_ostream<char>;
  extern template ostream& endl(ostream&);
  extern template ostream& ends(ostream&);
  extern template ostream& flush(ostream&);
  extern template ostream& operator<<(ostream&, char);
  extern template ostream& operator<<(ostream&, unsigned char);
  extern template ostream& operator<<(ostream&, signed char);
  extern template ostream& operator<<(ostream&, const char*);
  extern template ostream& operator<<(ostream&, const unsigned char*);
  extern template ostream& operator<<(ostream&, const signed char*);
  extern template ostream& ostream::_M_insert(long);
  extern template ostream& ostream::_M_insert(unsigned long);
  extern template ostream& ostream::_M_insert(bool);
  extern template ostream& ostream::_M_insert(long long);
  extern template ostream& ostream::_M_insert(unsigned long long);
  extern template ostream& ostream::_M_insert(double);
  extern template ostream& ostream::_M_insert(long double);
  extern template ostream& ostream::_M_insert(const void*);
  extern template class basic_ostream<wchar_t>;
  extern template wostream& endl(wostream&);
  extern template wostream& ends(wostream&);
  extern template wostream& flush(wostream&);
  extern template wostream& operator<<(wostream&, wchar_t);
  extern template wostream& operator<<(wostream&, char);
  extern template wostream& operator<<(wostream&, const wchar_t*);
  extern template wostream& operator<<(wostream&, const char*);
  extern template wostream& wostream::_M_insert(long);
  extern template wostream& wostream::_M_insert(unsigned long);
  extern template wostream& wostream::_M_insert(bool);
  extern template wostream& wostream::_M_insert(long long);
  extern template wostream& wostream::_M_insert(unsigned long long);
  extern template wostream& wostream::_M_insert(double);
  extern template wostream& wostream::_M_insert(long double);
  extern template wostream& wostream::_M_insert(const void*);
}
# 639 "/usr/include/c++/6/ostream" 2 3
# 40 "/usr/include/c++/6/iostream" 2 3
# 1 "/usr/include/c++/6/istream" 1 3
# 36 "/usr/include/c++/6/istream" 3
       
# 37 "/usr/include/c++/6/istream" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 57 "/usr/include/c++/6/istream" 3
  template<typename _CharT, typename _Traits>
    class basic_istream : virtual public basic_ios<_CharT, _Traits>
    {
    public:
      typedef _CharT char_type;
      typedef typename _Traits::int_type int_type;
      typedef typename _Traits::pos_type pos_type;
      typedef typename _Traits::off_type off_type;
      typedef _Traits traits_type;
      typedef basic_streambuf<_CharT, _Traits> __streambuf_type;
      typedef basic_ios<_CharT, _Traits> __ios_type;
      typedef basic_istream<_CharT, _Traits> __istream_type;
      typedef num_get<_CharT, istreambuf_iterator<_CharT, _Traits> >
        __num_get_type;
      typedef ctype<_CharT> __ctype_type;
    protected:
      streamsize _M_gcount;
    public:
      explicit
      basic_istream(__streambuf_type* __sb)
      : _M_gcount(streamsize(0))
      { this->init(__sb); }
      virtual
      ~basic_istream()
      { _M_gcount = streamsize(0); }
      class sentry;
      friend class sentry;
# 119 "/usr/include/c++/6/istream" 3
      __istream_type&
      operator>>(__istream_type& (*__pf)(__istream_type&))
      { return __pf(*this); }
      __istream_type&
      operator>>(__ios_type& (*__pf)(__ios_type&))
      {
 __pf(*this);
 return *this;
      }
      __istream_type&
      operator>>(ios_base& (*__pf)(ios_base&))
      {
 __pf(*this);
 return *this;
      }
# 167 "/usr/include/c++/6/istream" 3
      __istream_type&
      operator>>(bool& __n)
      { return _M_extract(__n); }
      __istream_type&
      operator>>(short& __n);
      __istream_type&
      operator>>(unsigned short& __n)
      { return _M_extract(__n); }
      __istream_type&
      operator>>(int& __n);
      __istream_type&
      operator>>(unsigned int& __n)
      { return _M_extract(__n); }
      __istream_type&
      operator>>(long& __n)
      { return _M_extract(__n); }
      __istream_type&
      operator>>(unsigned long& __n)
      { return _M_extract(__n); }
      __istream_type&
      operator>>(long long& __n)
      { return _M_extract(__n); }
      __istream_type&
      operator>>(unsigned long long& __n)
      { return _M_extract(__n); }
# 213 "/usr/include/c++/6/istream" 3
      __istream_type&
      operator>>(float& __f)
      { return _M_extract(__f); }
      __istream_type&
      operator>>(double& __f)
      { return _M_extract(__f); }
      __istream_type&
      operator>>(long double& __f)
      { return _M_extract(__f); }
# 234 "/usr/include/c++/6/istream" 3
      __istream_type&
      operator>>(void*& __p)
      { return _M_extract(__p); }
# 258 "/usr/include/c++/6/istream" 3
      __istream_type&
      operator>>(__streambuf_type* __sb);
# 268 "/usr/include/c++/6/istream" 3
      streamsize
      gcount() const
      { return _M_gcount; }
# 301 "/usr/include/c++/6/istream" 3
      int_type
      get();
# 315 "/usr/include/c++/6/istream" 3
      __istream_type&
      get(char_type& __c);
# 342 "/usr/include/c++/6/istream" 3
      __istream_type&
      get(char_type* __s, streamsize __n, char_type __delim);
# 353 "/usr/include/c++/6/istream" 3
      __istream_type&
      get(char_type* __s, streamsize __n)
      { return this->get(__s, __n, this->widen('\n')); }
# 376 "/usr/include/c++/6/istream" 3
      __istream_type&
      get(__streambuf_type& __sb, char_type __delim);
# 386 "/usr/include/c++/6/istream" 3
      __istream_type&
      get(__streambuf_type& __sb)
      { return this->get(__sb, this->widen('\n')); }
# 415 "/usr/include/c++/6/istream" 3
      __istream_type&
      getline(char_type* __s, streamsize __n, char_type __delim);
# 426 "/usr/include/c++/6/istream" 3
      __istream_type&
      getline(char_type* __s, streamsize __n)
      { return this->getline(__s, __n, this->widen('\n')); }
# 450 "/usr/include/c++/6/istream" 3
      __istream_type&
      ignore(streamsize __n, int_type __delim);
      __istream_type&
      ignore(streamsize __n);
      __istream_type&
      ignore();
# 467 "/usr/include/c++/6/istream" 3
      int_type
      peek();
# 485 "/usr/include/c++/6/istream" 3
      __istream_type&
      read(char_type* __s, streamsize __n);
# 504 "/usr/include/c++/6/istream" 3
      streamsize
      readsome(char_type* __s, streamsize __n);
# 521 "/usr/include/c++/6/istream" 3
      __istream_type&
      putback(char_type __c);
# 537 "/usr/include/c++/6/istream" 3
      __istream_type&
      unget();
# 555 "/usr/include/c++/6/istream" 3
      int
      sync();
# 570 "/usr/include/c++/6/istream" 3
      pos_type
      tellg();
# 585 "/usr/include/c++/6/istream" 3
      __istream_type&
      seekg(pos_type);
# 601 "/usr/include/c++/6/istream" 3
      __istream_type&
      seekg(off_type, ios_base::seekdir);
    protected:
      basic_istream()
      : _M_gcount(streamsize(0))
      { this->init(0); }
      basic_istream(const basic_istream&) = delete;
      basic_istream(basic_istream&& __rhs)
      : __ios_type(), _M_gcount(__rhs._M_gcount)
      {
 __ios_type::move(__rhs);
 __rhs._M_gcount = 0;
      }
      basic_istream& operator=(const basic_istream&) = delete;
      basic_istream&
      operator=(basic_istream&& __rhs)
      {
 swap(__rhs);
 return *this;
      }
      void
      swap(basic_istream& __rhs)
      {
 __ios_type::swap(__rhs);
 std::swap(_M_gcount, __rhs._M_gcount);
      }
      template<typename _ValueT>
 __istream_type&
 _M_extract(_ValueT& __v);
    };
  template<>
    basic_istream<char>&
    basic_istream<char>::
    getline(char_type* __s, streamsize __n, char_type __delim);
  template<>
    basic_istream<char>&
    basic_istream<char>::
    ignore(streamsize __n);
  template<>
    basic_istream<char>&
    basic_istream<char>::
    ignore(streamsize __n, int_type __delim);
  template<>
    basic_istream<wchar_t>&
    basic_istream<wchar_t>::
    getline(char_type* __s, streamsize __n, char_type __delim);
  template<>
    basic_istream<wchar_t>&
    basic_istream<wchar_t>::
    ignore(streamsize __n);
  template<>
    basic_istream<wchar_t>&
    basic_istream<wchar_t>::
    ignore(streamsize __n, int_type __delim);
# 685 "/usr/include/c++/6/istream" 3
  template<typename _CharT, typename _Traits>
    class basic_istream<_CharT, _Traits>::sentry
    {
      bool _M_ok;
    public:
      typedef _Traits traits_type;
      typedef basic_streambuf<_CharT, _Traits> __streambuf_type;
      typedef basic_istream<_CharT, _Traits> __istream_type;
      typedef typename __istream_type::__ctype_type __ctype_type;
      typedef typename _Traits::int_type __int_type;
# 721 "/usr/include/c++/6/istream" 3
      explicit
      sentry(basic_istream<_CharT, _Traits>& __is, bool __noskipws = false);
# 732 "/usr/include/c++/6/istream" 3
      explicit
      operator bool() const
      { return _M_ok; }
    };
# 750 "/usr/include/c++/6/istream" 3
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c);
  template<class _Traits>
    inline basic_istream<char, _Traits>&
    operator>>(basic_istream<char, _Traits>& __in, unsigned char& __c)
    { return (__in >> reinterpret_cast<char&>(__c)); }
  template<class _Traits>
    inline basic_istream<char, _Traits>&
    operator>>(basic_istream<char, _Traits>& __in, signed char& __c)
    { return (__in >> reinterpret_cast<char&>(__c)); }
# 792 "/usr/include/c++/6/istream" 3
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    operator>>(basic_istream<_CharT, _Traits>& __in, _CharT* __s);
  template<>
    basic_istream<char>&
    operator>>(basic_istream<char>& __in, char* __s);
  template<class _Traits>
    inline basic_istream<char, _Traits>&
    operator>>(basic_istream<char, _Traits>& __in, unsigned char* __s)
    { return (__in >> reinterpret_cast<char*>(__s)); }
  template<class _Traits>
    inline basic_istream<char, _Traits>&
    operator>>(basic_istream<char, _Traits>& __in, signed char* __s)
    { return (__in >> reinterpret_cast<char*>(__s)); }
# 823 "/usr/include/c++/6/istream" 3
  template<typename _CharT, typename _Traits>
    class basic_iostream
    : public basic_istream<_CharT, _Traits>,
      public basic_ostream<_CharT, _Traits>
    {
    public:
      typedef _CharT char_type;
      typedef typename _Traits::int_type int_type;
      typedef typename _Traits::pos_type pos_type;
      typedef typename _Traits::off_type off_type;
      typedef _Traits traits_type;
      typedef basic_istream<_CharT, _Traits> __istream_type;
      typedef basic_ostream<_CharT, _Traits> __ostream_type;
      explicit
      basic_iostream(basic_streambuf<_CharT, _Traits>* __sb)
      : __istream_type(__sb), __ostream_type(__sb) { }
      virtual
      ~basic_iostream() { }
    protected:
      basic_iostream()
      : __istream_type(), __ostream_type() { }
      basic_iostream(const basic_iostream&) = delete;
      basic_iostream(basic_iostream&& __rhs)
      : __istream_type(std::move(__rhs)), __ostream_type(*this)
      { }
      basic_iostream& operator=(const basic_iostream&) = delete;
      basic_iostream&
      operator=(basic_iostream&& __rhs)
      {
 swap(__rhs);
 return *this;
      }
      void
      swap(basic_iostream& __rhs)
      { __istream_type::swap(__rhs); }
    };
# 906 "/usr/include/c++/6/istream" 3
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    ws(basic_istream<_CharT, _Traits>& __is);
# 922 "/usr/include/c++/6/istream" 3
  template<typename _CharT, typename _Traits, typename _Tp>
    inline basic_istream<_CharT, _Traits>&
    operator>>(basic_istream<_CharT, _Traits>&& __is, _Tp& __x)
    {
      __is >> __x;
      return __is;
    }
}
# 1 "/usr/include/c++/6/bits/istream.tcc" 1 3
# 37 "/usr/include/c++/6/bits/istream.tcc" 3
       
# 38 "/usr/include/c++/6/bits/istream.tcc" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>::sentry::
    sentry(basic_istream<_CharT, _Traits>& __in, bool __noskip) : _M_ok(false)
    {
      ios_base::iostate __err = ios_base::goodbit;
      if (__in.good())
 {
   if (__in.tie())
     __in.tie()->flush();
   if (!__noskip && bool(__in.flags() & ios_base::skipws))
     {
       const __int_type __eof = traits_type::eof();
       __streambuf_type* __sb = __in.rdbuf();
       __int_type __c = __sb->sgetc();
       const __ctype_type& __ct = __check_facet(__in._M_ctype);
       while (!traits_type::eq_int_type(__c, __eof)
       && __ct.is(ctype_base::space,
    traits_type::to_char_type(__c)))
  __c = __sb->snextc();
       if (traits_type::eq_int_type(__c, __eof))
  __err |= ios_base::eofbit;
     }
 }
      if (__in.good() && __err == ios_base::goodbit)
 _M_ok = true;
      else
 {
   __err |= ios_base::failbit;
   __in.setstate(__err);
 }
    }
  template<typename _CharT, typename _Traits>
    template<typename _ValueT>
      basic_istream<_CharT, _Traits>&
      basic_istream<_CharT, _Traits>::
      _M_extract(_ValueT& __v)
      {
 sentry __cerb(*this, false);
 if (__cerb)
   {
     ios_base::iostate __err = ios_base::goodbit;
     try
       {
  const __num_get_type& __ng = __check_facet(this->_M_num_get);
  __ng.get(*this, 0, *this, __err, __v);
       }
     catch(__cxxabiv1::__forced_unwind&)
       {
  this->_M_setstate(ios_base::badbit);
  throw;
       }
     catch(...)
       { this->_M_setstate(ios_base::badbit); }
     if (__err)
       this->setstate(__err);
   }
 return *this;
      }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    operator>>(short& __n)
    {
      sentry __cerb(*this, false);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       long __l;
       const __num_get_type& __ng = __check_facet(this->_M_num_get);
       __ng.get(*this, 0, *this, __err, __l);
       if (__l < __gnu_cxx::__numeric_traits<short>::__min)
  {
    __err |= ios_base::failbit;
    __n = __gnu_cxx::__numeric_traits<short>::__min;
  }
       else if (__l > __gnu_cxx::__numeric_traits<short>::__max)
  {
    __err |= ios_base::failbit;
    __n = __gnu_cxx::__numeric_traits<short>::__max;
  }
       else
  __n = short(__l);
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    operator>>(int& __n)
    {
      sentry __cerb(*this, false);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       long __l;
       const __num_get_type& __ng = __check_facet(this->_M_num_get);
       __ng.get(*this, 0, *this, __err, __l);
       if (__l < __gnu_cxx::__numeric_traits<int>::__min)
  {
    __err |= ios_base::failbit;
    __n = __gnu_cxx::__numeric_traits<int>::__min;
  }
       else if (__l > __gnu_cxx::__numeric_traits<int>::__max)
  {
    __err |= ios_base::failbit;
    __n = __gnu_cxx::__numeric_traits<int>::__max;
  }
       else
  __n = int(__l);
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    operator>>(__streambuf_type* __sbout)
    {
      ios_base::iostate __err = ios_base::goodbit;
      sentry __cerb(*this, false);
      if (__cerb && __sbout)
 {
   try
     {
       bool __ineof;
       if (!__copy_streambufs_eof(this->rdbuf(), __sbout, __ineof))
  __err |= ios_base::failbit;
       if (__ineof)
  __err |= ios_base::eofbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::failbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::failbit); }
 }
      else if (!__sbout)
 __err |= ios_base::failbit;
      if (__err)
 this->setstate(__err);
      return *this;
    }
  template<typename _CharT, typename _Traits>
    typename basic_istream<_CharT, _Traits>::int_type
    basic_istream<_CharT, _Traits>::
    get(void)
    {
      const int_type __eof = traits_type::eof();
      int_type __c = __eof;
      _M_gcount = 0;
      ios_base::iostate __err = ios_base::goodbit;
      sentry __cerb(*this, true);
      if (__cerb)
 {
   try
     {
       __c = this->rdbuf()->sbumpc();
       if (!traits_type::eq_int_type(__c, __eof))
  _M_gcount = 1;
       else
  __err |= ios_base::eofbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
 }
      if (!_M_gcount)
 __err |= ios_base::failbit;
      if (__err)
 this->setstate(__err);
      return __c;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    get(char_type& __c)
    {
      _M_gcount = 0;
      ios_base::iostate __err = ios_base::goodbit;
      sentry __cerb(*this, true);
      if (__cerb)
 {
   try
     {
       const int_type __cb = this->rdbuf()->sbumpc();
       if (!traits_type::eq_int_type(__cb, traits_type::eof()))
  {
    _M_gcount = 1;
    __c = traits_type::to_char_type(__cb);
  }
       else
  __err |= ios_base::eofbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
 }
      if (!_M_gcount)
 __err |= ios_base::failbit;
      if (__err)
 this->setstate(__err);
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    get(char_type* __s, streamsize __n, char_type __delim)
    {
      _M_gcount = 0;
      ios_base::iostate __err = ios_base::goodbit;
      sentry __cerb(*this, true);
      if (__cerb)
 {
   try
     {
       const int_type __idelim = traits_type::to_int_type(__delim);
       const int_type __eof = traits_type::eof();
       __streambuf_type* __sb = this->rdbuf();
       int_type __c = __sb->sgetc();
       while (_M_gcount + 1 < __n
       && !traits_type::eq_int_type(__c, __eof)
       && !traits_type::eq_int_type(__c, __idelim))
  {
    *__s++ = traits_type::to_char_type(__c);
    ++_M_gcount;
    __c = __sb->snextc();
  }
       if (traits_type::eq_int_type(__c, __eof))
  __err |= ios_base::eofbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
 }
      if (__n > 0)
 *__s = char_type();
      if (!_M_gcount)
 __err |= ios_base::failbit;
      if (__err)
 this->setstate(__err);
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    get(__streambuf_type& __sb, char_type __delim)
    {
      _M_gcount = 0;
      ios_base::iostate __err = ios_base::goodbit;
      sentry __cerb(*this, true);
      if (__cerb)
 {
   try
     {
       const int_type __idelim = traits_type::to_int_type(__delim);
       const int_type __eof = traits_type::eof();
       __streambuf_type* __this_sb = this->rdbuf();
       int_type __c = __this_sb->sgetc();
       char_type __c2 = traits_type::to_char_type(__c);
       while (!traits_type::eq_int_type(__c, __eof)
       && !traits_type::eq_int_type(__c, __idelim)
       && !traits_type::eq_int_type(__sb.sputc(__c2), __eof))
  {
    ++_M_gcount;
    __c = __this_sb->snextc();
    __c2 = traits_type::to_char_type(__c);
  }
       if (traits_type::eq_int_type(__c, __eof))
  __err |= ios_base::eofbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
 }
      if (!_M_gcount)
 __err |= ios_base::failbit;
      if (__err)
 this->setstate(__err);
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    getline(char_type* __s, streamsize __n, char_type __delim)
    {
      _M_gcount = 0;
      ios_base::iostate __err = ios_base::goodbit;
      sentry __cerb(*this, true);
      if (__cerb)
        {
          try
            {
              const int_type __idelim = traits_type::to_int_type(__delim);
              const int_type __eof = traits_type::eof();
              __streambuf_type* __sb = this->rdbuf();
              int_type __c = __sb->sgetc();
              while (_M_gcount + 1 < __n
                     && !traits_type::eq_int_type(__c, __eof)
                     && !traits_type::eq_int_type(__c, __idelim))
                {
                  *__s++ = traits_type::to_char_type(__c);
                  __c = __sb->snextc();
                  ++_M_gcount;
                }
              if (traits_type::eq_int_type(__c, __eof))
                __err |= ios_base::eofbit;
              else
                {
                  if (traits_type::eq_int_type(__c, __idelim))
                    {
                      __sb->sbumpc();
                      ++_M_gcount;
                    }
                  else
                    __err |= ios_base::failbit;
                }
            }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
          catch(...)
            { this->_M_setstate(ios_base::badbit); }
        }
      if (__n > 0)
 *__s = char_type();
      if (!_M_gcount)
        __err |= ios_base::failbit;
      if (__err)
        this->setstate(__err);
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    ignore(void)
    {
      _M_gcount = 0;
      sentry __cerb(*this, true);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       const int_type __eof = traits_type::eof();
       __streambuf_type* __sb = this->rdbuf();
       if (traits_type::eq_int_type(__sb->sbumpc(), __eof))
  __err |= ios_base::eofbit;
       else
  _M_gcount = 1;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    ignore(streamsize __n)
    {
      _M_gcount = 0;
      sentry __cerb(*this, true);
      if (__cerb && __n > 0)
        {
          ios_base::iostate __err = ios_base::goodbit;
          try
            {
              const int_type __eof = traits_type::eof();
              __streambuf_type* __sb = this->rdbuf();
              int_type __c = __sb->sgetc();
# 513 "/usr/include/c++/6/bits/istream.tcc" 3
       bool __large_ignore = false;
       while (true)
  {
    while (_M_gcount < __n
    && !traits_type::eq_int_type(__c, __eof))
      {
        ++_M_gcount;
        __c = __sb->snextc();
      }
    if (__n == __gnu_cxx::__numeric_traits<streamsize>::__max
        && !traits_type::eq_int_type(__c, __eof))
      {
        _M_gcount =
   __gnu_cxx::__numeric_traits<streamsize>::__min;
        __large_ignore = true;
      }
    else
      break;
  }
       if (__large_ignore)
  _M_gcount = __gnu_cxx::__numeric_traits<streamsize>::__max;
       if (traits_type::eq_int_type(__c, __eof))
                __err |= ios_base::eofbit;
            }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
          catch(...)
            { this->_M_setstate(ios_base::badbit); }
          if (__err)
            this->setstate(__err);
        }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    ignore(streamsize __n, int_type __delim)
    {
      _M_gcount = 0;
      sentry __cerb(*this, true);
      if (__cerb && __n > 0)
        {
          ios_base::iostate __err = ios_base::goodbit;
          try
            {
              const int_type __eof = traits_type::eof();
              __streambuf_type* __sb = this->rdbuf();
              int_type __c = __sb->sgetc();
       bool __large_ignore = false;
       while (true)
  {
    while (_M_gcount < __n
    && !traits_type::eq_int_type(__c, __eof)
    && !traits_type::eq_int_type(__c, __delim))
      {
        ++_M_gcount;
        __c = __sb->snextc();
      }
    if (__n == __gnu_cxx::__numeric_traits<streamsize>::__max
        && !traits_type::eq_int_type(__c, __eof)
        && !traits_type::eq_int_type(__c, __delim))
      {
        _M_gcount =
   __gnu_cxx::__numeric_traits<streamsize>::__min;
        __large_ignore = true;
      }
    else
      break;
  }
       if (__large_ignore)
  _M_gcount = __gnu_cxx::__numeric_traits<streamsize>::__max;
              if (traits_type::eq_int_type(__c, __eof))
                __err |= ios_base::eofbit;
       else if (traits_type::eq_int_type(__c, __delim))
  {
    if (_M_gcount
        < __gnu_cxx::__numeric_traits<streamsize>::__max)
      ++_M_gcount;
    __sb->sbumpc();
  }
            }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
          catch(...)
            { this->_M_setstate(ios_base::badbit); }
          if (__err)
            this->setstate(__err);
        }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    typename basic_istream<_CharT, _Traits>::int_type
    basic_istream<_CharT, _Traits>::
    peek(void)
    {
      int_type __c = traits_type::eof();
      _M_gcount = 0;
      sentry __cerb(*this, true);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       __c = this->rdbuf()->sgetc();
       if (traits_type::eq_int_type(__c, traits_type::eof()))
  __err |= ios_base::eofbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return __c;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    read(char_type* __s, streamsize __n)
    {
      _M_gcount = 0;
      sentry __cerb(*this, true);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       _M_gcount = this->rdbuf()->sgetn(__s, __n);
       if (_M_gcount != __n)
  __err |= (ios_base::eofbit | ios_base::failbit);
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    streamsize
    basic_istream<_CharT, _Traits>::
    readsome(char_type* __s, streamsize __n)
    {
      _M_gcount = 0;
      sentry __cerb(*this, true);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       const streamsize __num = this->rdbuf()->in_avail();
       if (__num > 0)
  _M_gcount = this->rdbuf()->sgetn(__s, std::min(__num, __n));
       else if (__num == -1)
  __err |= ios_base::eofbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return _M_gcount;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    putback(char_type __c)
    {
      _M_gcount = 0;
      this->clear(this->rdstate() & ~ios_base::eofbit);
      sentry __cerb(*this, true);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       const int_type __eof = traits_type::eof();
       __streambuf_type* __sb = this->rdbuf();
       if (!__sb
    || traits_type::eq_int_type(__sb->sputbackc(__c), __eof))
  __err |= ios_base::badbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    unget(void)
    {
      _M_gcount = 0;
      this->clear(this->rdstate() & ~ios_base::eofbit);
      sentry __cerb(*this, true);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       const int_type __eof = traits_type::eof();
       __streambuf_type* __sb = this->rdbuf();
       if (!__sb
    || traits_type::eq_int_type(__sb->sungetc(), __eof))
  __err |= ios_base::badbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    int
    basic_istream<_CharT, _Traits>::
    sync(void)
    {
      int __ret = -1;
      sentry __cerb(*this, true);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       __streambuf_type* __sb = this->rdbuf();
       if (__sb)
  {
    if (__sb->pubsync() == -1)
      __err |= ios_base::badbit;
    else
      __ret = 0;
  }
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return __ret;
    }
  template<typename _CharT, typename _Traits>
    typename basic_istream<_CharT, _Traits>::pos_type
    basic_istream<_CharT, _Traits>::
    tellg(void)
    {
      pos_type __ret = pos_type(-1);
      sentry __cerb(*this, true);
      if (__cerb)
 {
   try
     {
       if (!this->fail())
  __ret = this->rdbuf()->pubseekoff(0, ios_base::cur,
        ios_base::in);
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
 }
      return __ret;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    seekg(pos_type __pos)
    {
      this->clear(this->rdstate() & ~ios_base::eofbit);
      sentry __cerb(*this, true);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       if (!this->fail())
  {
    const pos_type __p = this->rdbuf()->pubseekpos(__pos,
         ios_base::in);
    if (__p == pos_type(off_type(-1)))
      __err |= ios_base::failbit;
  }
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    seekg(off_type __off, ios_base::seekdir __dir)
    {
      this->clear(this->rdstate() & ~ios_base::eofbit);
      sentry __cerb(*this, true);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       if (!this->fail())
  {
    const pos_type __p = this->rdbuf()->pubseekoff(__off, __dir,
         ios_base::in);
    if (__p == pos_type(off_type(-1)))
      __err |= ios_base::failbit;
  }
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c)
    {
      typedef basic_istream<_CharT, _Traits> __istream_type;
      typedef typename __istream_type::int_type __int_type;
      typename __istream_type::sentry __cerb(__in, false);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       const __int_type __cb = __in.rdbuf()->sbumpc();
       if (!_Traits::eq_int_type(__cb, _Traits::eof()))
  __c = _Traits::to_char_type(__cb);
       else
  __err |= (ios_base::eofbit | ios_base::failbit);
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       __in._M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { __in._M_setstate(ios_base::badbit); }
   if (__err)
     __in.setstate(__err);
 }
      return __in;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    operator>>(basic_istream<_CharT, _Traits>& __in, _CharT* __s)
    {
      typedef basic_istream<_CharT, _Traits> __istream_type;
      typedef basic_streambuf<_CharT, _Traits> __streambuf_type;
      typedef typename _Traits::int_type int_type;
      typedef _CharT char_type;
      typedef ctype<_CharT> __ctype_type;
      streamsize __extracted = 0;
      ios_base::iostate __err = ios_base::goodbit;
      typename __istream_type::sentry __cerb(__in, false);
      if (__cerb)
 {
   try
     {
       streamsize __num = __in.width();
       if (__num <= 0)
  __num = __gnu_cxx::__numeric_traits<streamsize>::__max;
       const __ctype_type& __ct = use_facet<__ctype_type>(__in.getloc());
       const int_type __eof = _Traits::eof();
       __streambuf_type* __sb = __in.rdbuf();
       int_type __c = __sb->sgetc();
       while (__extracted < __num - 1
       && !_Traits::eq_int_type(__c, __eof)
       && !__ct.is(ctype_base::space,
     _Traits::to_char_type(__c)))
  {
    *__s++ = _Traits::to_char_type(__c);
    ++__extracted;
    __c = __sb->snextc();
  }
       if (_Traits::eq_int_type(__c, __eof))
  __err |= ios_base::eofbit;
       *__s = char_type();
       __in.width(0);
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       __in._M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { __in._M_setstate(ios_base::badbit); }
 }
      if (!__extracted)
 __err |= ios_base::failbit;
      if (__err)
 __in.setstate(__err);
      return __in;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    ws(basic_istream<_CharT, _Traits>& __in)
    {
      typedef basic_istream<_CharT, _Traits> __istream_type;
      typedef basic_streambuf<_CharT, _Traits> __streambuf_type;
      typedef typename __istream_type::int_type __int_type;
      typedef ctype<_CharT> __ctype_type;
      const __ctype_type& __ct = use_facet<__ctype_type>(__in.getloc());
      const __int_type __eof = _Traits::eof();
      __streambuf_type* __sb = __in.rdbuf();
      __int_type __c = __sb->sgetc();
      while (!_Traits::eq_int_type(__c, __eof)
      && __ct.is(ctype_base::space, _Traits::to_char_type(__c)))
 __c = __sb->snextc();
       if (_Traits::eq_int_type(__c, __eof))
  __in.setstate(ios_base::eofbit);
      return __in;
    }
  extern template class basic_istream<char>;
  extern template istream& ws(istream&);
  extern template istream& operator>>(istream&, char&);
  extern template istream& operator>>(istream&, char*);
  extern template istream& operator>>(istream&, unsigned char&);
  extern template istream& operator>>(istream&, signed char&);
  extern template istream& operator>>(istream&, unsigned char*);
  extern template istream& operator>>(istream&, signed char*);
  extern template istream& istream::_M_extract(unsigned short&);
  extern template istream& istream::_M_extract(unsigned int&);
  extern template istream& istream::_M_extract(long&);
  extern template istream& istream::_M_extract(unsigned long&);
  extern template istream& istream::_M_extract(bool&);
  extern template istream& istream::_M_extract(long long&);
  extern template istream& istream::_M_extract(unsigned long long&);
  extern template istream& istream::_M_extract(float&);
  extern template istream& istream::_M_extract(double&);
  extern template istream& istream::_M_extract(long double&);
  extern template istream& istream::_M_extract(void*&);
  extern template class basic_iostream<char>;
  extern template class basic_istream<wchar_t>;
  extern template wistream& ws(wistream&);
  extern template wistream& operator>>(wistream&, wchar_t&);
  extern template wistream& operator>>(wistream&, wchar_t*);
  extern template wistream& wistream::_M_extract(unsigned short&);
  extern template wistream& wistream::_M_extract(unsigned int&);
  extern template wistream& wistream::_M_extract(long&);
  extern template wistream& wistream::_M_extract(unsigned long&);
  extern template wistream& wistream::_M_extract(bool&);
  extern template wistream& wistream::_M_extract(long long&);
  extern template wistream& wistream::_M_extract(unsigned long long&);
  extern template wistream& wistream::_M_extract(float&);
  extern template wistream& wistream::_M_extract(double&);
  extern template wistream& wistream::_M_extract(long double&);
  extern template wistream& wistream::_M_extract(void*&);
  extern template class basic_iostream<wchar_t>;
}
# 935 "/usr/include/c++/6/istream" 2 3
# 41 "/usr/include/c++/6/iostream" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 60 "/usr/include/c++/6/iostream" 3
  extern istream cin;
  extern ostream cout;
  extern ostream cerr;
  extern ostream clog;
  extern wistream wcin;
  extern wostream wcout;
  extern wostream wcerr;
  extern wostream wclog;
  static ios_base::Init __ioinit;
}
# 54 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 55 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h"
static const int ompi_stdio_seek_set = 
# 55 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 3 4
                                      0
# 55 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h"
                                              ;
static const int ompi_stdio_seek_cur = 
# 56 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 3 4
                                      1
# 56 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h"
                                              ;
static const int ompi_stdio_seek_end = 
# 57 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 3 4
                                      2
# 57 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h"
                                              ;
# 67 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h"
static const int SEEK_SET = ompi_stdio_seek_set;
static const int SEEK_CUR = ompi_stdio_seek_cur;
static const int SEEK_END = ompi_stdio_seek_end;
# 93 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h"
struct opal_mutex_t;
extern "C" void
ompi_mpi_cxx_op_intercept(void *invec, void *outvec, int *len,
                          MPI_Datatype *datatype, MPI_User_function *fn);
extern "C" void
ompi_mpi_cxx_comm_errhandler_invoke(ompi_errhandler_t *c_errhandler,
                                    MPI_Comm *mpi_comm, int *err,
                                    const char *message);
extern "C" void
ompi_mpi_cxx_win_errhandler_invoke(ompi_errhandler_t *c_errhandler,
                                   MPI_Win *mpi_comm, int *err,
                                   const char *message);
extern "C" void
ompi_mpi_cxx_file_errhandler_invoke(ompi_errhandler_t *c_errhandler,
                                    MPI_File *mpi_comm, int *err,
                                    const char *message);
enum CommType { eIntracomm, eIntercomm, eCartcomm, eGraphcomm};
extern "C" int
ompi_mpi_cxx_comm_copy_attr_intercept(MPI_Comm oldcomm, int keyval,
                                      void *extra_state, void *attribute_val_in,
                                      void *attribute_val_out, int *flag,
                                      MPI_Comm newcomm);
extern "C" int
ompi_mpi_cxx_comm_delete_attr_intercept(MPI_Comm comm, int keyval,
                                        void *attribute_val, void *extra_state);
extern "C" int
ompi_mpi_cxx_type_copy_attr_intercept(MPI_Datatype oldtype, int keyval,
                                      void *extra_state, void *attribute_val_in,
                                      void *attribute_val_out, int *flag);
extern "C" int
ompi_mpi_cxx_type_delete_attr_intercept(MPI_Datatype type, int keyval,
                                        void *attribute_val, void *extra_state);
extern "C" int
ompi_mpi_cxx_win_copy_attr_intercept(MPI_Win oldwin, int keyval,
                                      void *extra_state, void *attribute_val_in,
                                      void *attribute_val_out, int *flag);
extern "C" int
ompi_mpi_cxx_win_delete_attr_intercept(MPI_Win win, int keyval,
                                        void *attribute_val, void *extra_state);
extern "C" int
ompi_mpi_cxx_grequest_query_fn_intercept(void *state, MPI_Status *status);
extern "C" int
ompi_mpi_cxx_grequest_free_fn_intercept(void *state);
extern "C" int
ompi_mpi_cxx_grequest_cancel_fn_intercept(void *state, int canceled);
# 170 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h"
namespace MPI {
 extern int mpi_errno;
  class Comm_Null;
  class Comm;
  class Intracomm;
  class Intercomm;
  class Graphcomm;
  class Cartcomm;
  class Datatype;
  class Errhandler;
  class Group;
  class Op;
  class Request;
  class Grequest;
  class Status;
  class Info;
  class Win;
  class File;
  typedef MPI_Aint Aint;
  typedef int Fint;
  typedef MPI_Offset Offset;
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/constants.h" 1
# 23 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/constants.h"
static const int SUCCESS = 0;
static const int ERR_BUFFER = 1;
static const int ERR_COUNT = 2;
static const int ERR_TYPE = 3;
static const int ERR_TAG = 4 ;
static const int ERR_COMM = 5;
static const int ERR_RANK = 6;
static const int ERR_REQUEST = 7;
static const int ERR_ROOT = 8;
static const int ERR_GROUP = 9;
static const int ERR_OP = 10;
static const int ERR_TOPOLOGY = 11;
static const int ERR_DIMS = 12;
static const int ERR_ARG = 13;
static const int ERR_UNKNOWN = 14;
static const int ERR_TRUNCATE = 15;
static const int ERR_OTHER = 16;
static const int ERR_INTERN = 17;
static const int ERR_PENDING = 19;
static const int ERR_IN_STATUS = 18;
static const int ERR_ACCESS = 20;
static const int ERR_AMODE = 21;
static const int ERR_ASSERT = 22;
static const int ERR_BAD_FILE = 23;
static const int ERR_BASE = 24;
static const int ERR_CONVERSION = 25;
static const int ERR_DISP = 26;
static const int ERR_DUP_DATAREP = 27;
static const int ERR_FILE_EXISTS = 28;
static const int ERR_FILE_IN_USE = 29;
static const int ERR_FILE = 30;
static const int ERR_INFO_KEY = 31;
static const int ERR_INFO_NOKEY = 32;
static const int ERR_INFO_VALUE = 33;
static const int ERR_INFO = 34;
static const int ERR_IO = 35;
static const int ERR_KEYVAL = 36;
static const int ERR_LOCKTYPE = 37;
static const int ERR_NAME = 38;
static const int ERR_NO_MEM = 39;
static const int ERR_NOT_SAME = 40;
static const int ERR_NO_SPACE = 41;
static const int ERR_NO_SUCH_FILE = 42;
static const int ERR_PORT = 43;
static const int ERR_QUOTA = 44;
static const int ERR_READ_ONLY = 45;
static const int ERR_RMA_CONFLICT = 46;
static const int ERR_RMA_SYNC = 47;
static const int ERR_SERVICE = 48;
static const int ERR_SIZE = 49;
static const int ERR_SPAWN = 50;
static const int ERR_UNSUPPORTED_DATAREP = 51;
static const int ERR_UNSUPPORTED_OPERATION = 52;
static const int ERR_WIN = 53;
static const int ERR_LASTCODE = 92;
__attribute__((visibility("default"))) extern void* const BOTTOM;
__attribute__((visibility("default"))) extern void* const IN_PLACE;
static const int PROC_NULL = -2;
static const int ANY_SOURCE = -1;
static const int ROOT = -4;
static const int ANY_TAG = -1;
static const int UNDEFINED = -32766;
static const int BSEND_OVERHEAD = 128;
static const int KEYVAL_INVALID = -1;
static const int ORDER_C = 0;
static const int ORDER_FORTRAN = 1;
static const int DISTRIBUTE_BLOCK = 0;
static const int DISTRIBUTE_CYCLIC = 1;
static const int DISTRIBUTE_NONE = 2;
static const int DISTRIBUTE_DFLT_DARG = (-1);
__attribute__((visibility("default"))) extern const Errhandler ERRORS_ARE_FATAL;
__attribute__((visibility("default"))) extern const Errhandler ERRORS_RETURN;
__attribute__((visibility("default"))) extern const Errhandler ERRORS_THROW_EXCEPTIONS;
static const int TYPECLASS_INTEGER = 1;
static const int TYPECLASS_REAL = 2;
static const int TYPECLASS_COMPLEX = 3;
static const int MAX_PROCESSOR_NAME = 256;
static const int MAX_ERROR_STRING = 256;
static const int MAX_INFO_KEY = 36;
static const int MAX_INFO_VAL = 256;
static const int MAX_PORT_NAME = 1024;
static const int MAX_OBJECT_NAME = 64;
__attribute__((visibility("default"))) extern const Datatype CHAR;
__attribute__((visibility("default"))) extern const Datatype SHORT;
__attribute__((visibility("default"))) extern const Datatype INT;
__attribute__((visibility("default"))) extern const Datatype LONG;
__attribute__((visibility("default"))) extern const Datatype SIGNED_CHAR;
__attribute__((visibility("default"))) extern const Datatype UNSIGNED_CHAR;
__attribute__((visibility("default"))) extern const Datatype UNSIGNED_SHORT;
__attribute__((visibility("default"))) extern const Datatype UNSIGNED;
__attribute__((visibility("default"))) extern const Datatype UNSIGNED_LONG;
__attribute__((visibility("default"))) extern const Datatype FLOAT;
__attribute__((visibility("default"))) extern const Datatype DOUBLE;
__attribute__((visibility("default"))) extern const Datatype LONG_DOUBLE;
__attribute__((visibility("default"))) extern const Datatype BYTE;
__attribute__((visibility("default"))) extern const Datatype PACKED;
__attribute__((visibility("default"))) extern const Datatype WCHAR;
__attribute__((visibility("default"))) extern const Datatype FLOAT_INT;
__attribute__((visibility("default"))) extern const Datatype DOUBLE_INT;
__attribute__((visibility("default"))) extern const Datatype LONG_INT;
__attribute__((visibility("default"))) extern const Datatype TWOINT;
__attribute__((visibility("default"))) extern const Datatype SHORT_INT;
__attribute__((visibility("default"))) extern const Datatype LONG_DOUBLE_INT;
__attribute__((visibility("default"))) extern const Datatype INTEGER;
__attribute__((visibility("default"))) extern const Datatype REAL;
__attribute__((visibility("default"))) extern const Datatype DOUBLE_PRECISION;
__attribute__((visibility("default"))) extern const Datatype F_COMPLEX;
__attribute__((visibility("default"))) extern const Datatype LOGICAL;
__attribute__((visibility("default"))) extern const Datatype CHARACTER;
__attribute__((visibility("default"))) extern const Datatype TWOREAL;
__attribute__((visibility("default"))) extern const Datatype TWODOUBLE_PRECISION;
__attribute__((visibility("default"))) extern const Datatype TWOINTEGER;
__attribute__((visibility("default"))) extern const Datatype INTEGER1;
__attribute__((visibility("default"))) extern const Datatype INTEGER2;
__attribute__((visibility("default"))) extern const Datatype INTEGER4;
__attribute__((visibility("default"))) extern const Datatype REAL2;
__attribute__((visibility("default"))) extern const Datatype REAL4;
__attribute__((visibility("default"))) extern const Datatype REAL8;
__attribute__((visibility("default"))) extern const Datatype LONG_LONG;
__attribute__((visibility("default"))) extern const Datatype LONG_LONG_INT;
__attribute__((visibility("default"))) extern const Datatype UNSIGNED_LONG_LONG;
__attribute__((visibility("default"))) extern const Datatype BOOL;
__attribute__((visibility("default"))) extern const Datatype COMPLEX;
__attribute__((visibility("default"))) extern const Datatype DOUBLE_COMPLEX;
__attribute__((visibility("default"))) extern const Datatype F_DOUBLE_COMPLEX;
__attribute__((visibility("default"))) extern const Datatype LONG_DOUBLE_COMPLEX;
__attribute__((visibility("default"))) extern const Datatype UB;
__attribute__((visibility("default"))) extern const Datatype LB;
static const int COMBINER_NAMED = MPI_COMBINER_NAMED;
static const int COMBINER_DUP = MPI_COMBINER_DUP;
static const int COMBINER_CONTIGUOUS = MPI_COMBINER_CONTIGUOUS;
static const int COMBINER_VECTOR = MPI_COMBINER_VECTOR;
static const int COMBINER_HVECTOR_INTEGER = MPI_COMBINER_HVECTOR_INTEGER;
static const int COMBINER_HVECTOR = MPI_COMBINER_HVECTOR;
static const int COMBINER_INDEXED = MPI_COMBINER_INDEXED;
static const int COMBINER_HINDEXED_INTEGER = MPI_COMBINER_HINDEXED_INTEGER;
static const int COMBINER_HINDEXED = MPI_COMBINER_HINDEXED;
static const int COMBINER_INDEXED_BLOCK = MPI_COMBINER_INDEXED_BLOCK;
static const int COMBINER_STRUCT_INTEGER = MPI_COMBINER_STRUCT_INTEGER;
static const int COMBINER_STRUCT = MPI_COMBINER_STRUCT;
static const int COMBINER_SUBARRAY = MPI_COMBINER_SUBARRAY;
static const int COMBINER_DARRAY = MPI_COMBINER_DARRAY;
static const int COMBINER_F90_REAL = MPI_COMBINER_F90_REAL;
static const int COMBINER_F90_COMPLEX = MPI_COMBINER_F90_COMPLEX;
static const int COMBINER_F90_INTEGER = MPI_COMBINER_F90_INTEGER;
static const int COMBINER_RESIZED = MPI_COMBINER_RESIZED;
static const int THREAD_SINGLE = MPI_THREAD_SINGLE;
static const int THREAD_FUNNELED = MPI_THREAD_FUNNELED;
static const int THREAD_SERIALIZED = MPI_THREAD_SERIALIZED;
static const int THREAD_MULTIPLE = MPI_THREAD_MULTIPLE;
__attribute__((visibility("default"))) extern Intracomm COMM_WORLD;
__attribute__((visibility("default"))) extern Intracomm COMM_SELF;
static const int IDENT = MPI_IDENT;
static const int CONGRUENT = MPI_CONGRUENT;
static const int SIMILAR = MPI_SIMILAR;
static const int UNEQUAL = MPI_UNEQUAL;
static const int TAG_UB = MPI_TAG_UB;
static const int HOST = MPI_HOST;
static const int IO = MPI_IO;
static const int WTIME_IS_GLOBAL = MPI_WTIME_IS_GLOBAL;
static const int APPNUM = MPI_APPNUM;
static const int LASTUSEDCODE = MPI_LASTUSEDCODE;
static const int UNIVERSE_SIZE = MPI_UNIVERSE_SIZE;
static const int WIN_BASE = MPI_WIN_BASE;
static const int WIN_SIZE = MPI_WIN_SIZE;
static const int WIN_DISP_UNIT = MPI_WIN_DISP_UNIT;
__attribute__((visibility("default"))) extern const Op MAX;
__attribute__((visibility("default"))) extern const Op MIN;
__attribute__((visibility("default"))) extern const Op SUM;
__attribute__((visibility("default"))) extern const Op PROD;
__attribute__((visibility("default"))) extern const Op MAXLOC;
__attribute__((visibility("default"))) extern const Op MINLOC;
__attribute__((visibility("default"))) extern const Op BAND;
__attribute__((visibility("default"))) extern const Op BOR;
__attribute__((visibility("default"))) extern const Op BXOR;
__attribute__((visibility("default"))) extern const Op LAND;
__attribute__((visibility("default"))) extern const Op LOR;
__attribute__((visibility("default"))) extern const Op LXOR;
__attribute__((visibility("default"))) extern const Op REPLACE;
__attribute__((visibility("default"))) extern const Group GROUP_NULL;
__attribute__((visibility("default"))) extern const Win WIN_NULL;
__attribute__((visibility("default"))) extern const Info INFO_NULL;
__attribute__((visibility("default"))) extern Comm_Null COMM_NULL;
__attribute__((visibility("default"))) extern const Datatype DATATYPE_NULL;
__attribute__((visibility("default"))) extern Request REQUEST_NULL;
__attribute__((visibility("default"))) extern const Op OP_NULL;
__attribute__((visibility("default"))) extern const Errhandler ERRHANDLER_NULL;
__attribute__((visibility("default"))) extern const File FILE_NULL;
__attribute__((visibility("default"))) extern const char** ARGV_NULL;
__attribute__((visibility("default"))) extern const char*** ARGVS_NULL;
__attribute__((visibility("default"))) extern const Group GROUP_EMPTY;
static const int GRAPH = 2;
static const int CART = 1;
static const int MODE_CREATE = 1;
static const int MODE_RDONLY = 2;
static const int MODE_WRONLY = 4;
static const int MODE_RDWR = 8;
static const int MODE_DELETE_ON_CLOSE = 16;
static const int MODE_UNIQUE_OPEN = 32;
static const int MODE_EXCL = 64;
static const int MODE_APPEND = 128;
static const int MODE_SEQUENTIAL = 256;
static const int DISPLACEMENT_CURRENT = -54278278;
static const int SEEK_SET = ::SEEK_SET;
static const int SEEK_CUR = ::SEEK_CUR;
static const int SEEK_END = ::SEEK_END;
static const int MAX_DATAREP_STRING = 128;
static const int MODE_NOCHECK = 1;
static const int MODE_NOPRECEDE = 2;
static const int MODE_NOPUT = 4;
static const int MODE_NOSTORE = 8;
static const int MODE_NOSUCCEED = 16;
static const int LOCK_EXCLUSIVE = 1;
static const int LOCK_SHARED = 2;
# 205 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions.h" 1
# 26 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions.h"
void
Attach_buffer(void* buffer, int size);
int
Detach_buffer(void*& buffer);
void
Compute_dims(int nnodes, int ndims, int dims[]);
int
Add_error_class();
int
Add_error_code(int errorclass);
void
Add_error_string(int errorcode, const char* string);
void
Get_processor_name(char* name, int& resultlen);
void
Get_error_string(int errorcode, char* string, int& resultlen);
int
Get_error_class(int errorcode);
double
Wtime();
double
Wtick();
void
Init(int& argc, char**& argv);
void
Init();
__attribute__((visibility("default"))) void
InitializeIntercepts();
void
Real_init();
void
Finalize();
bool
Is_initialized();
bool
Is_finalized();
int
Init_thread(int &argc, char**&argv, int required);
int
Init_thread(int required);
bool
Is_thread_main();
int
Query_thread();
void*
Alloc_mem(Aint size, const Info& info);
void
Free_mem(void* base);
void
Close_port(const char* port_name);
void
Lookup_name(const char* service_name, const Info& info, char* port_name);
void
Open_port(const Info& info, char* port_name);
void
Publish_name(const char* service_name, const Info& info,
      const char* port_name);
void
Unpublish_name(const char* service_name, const Info& info,
        const char* port_name);
void
Pcontrol(const int level, ...);
void
Get_version(int& version, int& subversion);
MPI::Aint
Get_address(void* location);
# 206 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype.h" 1
# 24 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype.h"
class Datatype {
public:
# 69 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype.h"
  inline Datatype() : mpi_datatype(((MPI_Datatype) ((void *) &(ompi_mpi_datatype_null)))) { }
  inline virtual ~Datatype() {}
  inline Datatype(MPI_Datatype i) : mpi_datatype(i) { }
  inline Datatype(const Datatype& dt) : mpi_datatype(dt.mpi_datatype) { }
  inline Datatype& operator=(const Datatype& dt) {
    mpi_datatype = dt.mpi_datatype; return *this; }
  inline bool operator== (const Datatype &a) const
    { return (bool) (mpi_datatype == a.mpi_datatype); }
  inline bool operator!= (const Datatype &a) const
    { return (bool) !(*this == a); }
  inline Datatype& operator= (const MPI_Datatype &i)
    { mpi_datatype = i; return *this; }
  inline operator MPI_Datatype () const { return mpi_datatype; }
  typedef int Copy_attr_function(const Datatype& oldtype,
      int type_keyval,
      void* extra_state,
      const void* attribute_val_in,
      void* attribute_val_out,
      bool& flag);
  typedef int Delete_attr_function(Datatype& type, int type_keyval,
       void* attribute_val, void* extra_state);
  virtual Datatype Create_contiguous(int count) const;
  virtual Datatype Create_vector(int count, int blocklength,
     int stride) const;
  virtual Datatype Create_indexed(int count,
      const int array_of_blocklengths[],
      const int array_of_displacements[]) const;
  static Datatype Create_struct(int count, const int array_of_blocklengths[],
    const Aint array_of_displacements[],
    const Datatype array_if_types[]);
  virtual Datatype Create_hindexed(int count, const int array_of_blocklengths[],
       const Aint array_of_displacements[]) const;
  virtual Datatype Create_hvector(int count, int blocklength, Aint stride) const;
  virtual Datatype Create_indexed_block(int count, int blocklength,
     const int array_of_blocklengths[]) const;
  virtual Datatype Create_resized(const Aint lb, const Aint extent) const;
  virtual int Get_size() const;
  virtual void Get_extent(Aint& lb, Aint& extent) const;
  virtual void Get_true_extent(Aint&, Aint&) const;
  virtual void Commit();
  virtual void Free();
  virtual void Pack(const void* inbuf, int incount, void *outbuf,
      int outsize, int& position, const Comm &comm) const;
  virtual void Unpack(const void* inbuf, int insize, void *outbuf, int outcount,
        int& position, const Comm& comm) const;
  virtual int Pack_size(int incount, const Comm& comm) const;
  virtual void Pack_external(const char* datarep, const void* inbuf, int incount,
              void* outbuf, Aint outsize, Aint& position) const;
  virtual Aint Pack_external_size(const char* datarep, int incount) const;
  virtual void Unpack_external(const char* datarep, const void* inbuf,
              Aint insize, Aint& position, void* outbuf, int outcount) const;
  virtual Datatype Create_subarray(int ndims, const int array_of_sizes[],
       const int array_of_subsizes[],
       const int array_of_starts[], int order)
    const;
  virtual Datatype Create_darray(int size, int rank, int ndims,
                   const int array_of_gsizes[], const int array_of_distribs[],
                   const int array_of_dargs[], const int array_of_psizes[],
                   int order) const;
  static Datatype Create_f90_complex(int p, int r);
  static Datatype Create_f90_integer(int r);
  static Datatype Create_f90_real(int p, int r);
  static Datatype Match_size(int typeclass, int size);
  virtual Datatype Dup() const;
  static int Create_keyval(Copy_attr_function* type_copy_attr_fn,
                           Delete_attr_function* type_delete_attr_fn,
                           void* extra_state);
  static int Create_keyval(MPI_Type_copy_attr_function* type_copy_attr_fn,
                           MPI_Type_delete_attr_function* type_delete_attr_fn,
                           void* extra_state);
  static int Create_keyval(Copy_attr_function* type_copy_attr_fn,
                           MPI_Type_delete_attr_function* type_delete_attr_fn,
                           void* extra_state);
  static int Create_keyval(MPI_Type_copy_attr_function* type_copy_attr_fn,
                           Delete_attr_function* type_delete_attr_fn,
                           void* extra_state);
protected:
  static int do_create_keyval(MPI_Type_copy_attr_function* c_copy_fn,
                              MPI_Type_delete_attr_function* c_delete_fn,
                              Copy_attr_function* cxx_copy_fn,
                              Delete_attr_function* cxx_delete_fn,
                              void* extra_state, int &keyval);
public:
  virtual void Delete_attr(int type_keyval);
  static void Free_keyval(int& type_keyval);
  virtual bool Get_attr(int type_keyval, void* attribute_val) const;
  virtual void Get_contents(int max_integers, int max_addresses,
                            int max_datatypes, int array_of_integers[],
                            Aint array_of_addresses[],
                            Datatype array_of_datatypes[]) const;
  virtual void Get_envelope(int& num_integers, int& num_addresses,
                            int& num_datatypes, int& combiner) const;
  virtual void Get_name(char* type_name, int& resultlen) const;
  virtual void Set_attr(int type_keyval, const void* attribute_val);
  virtual void Set_name(const char* type_name);
protected:
  MPI_Datatype mpi_datatype;
public:
    struct keyval_intercept_data_t {
        MPI_Type_copy_attr_function *c_copy_fn;
        MPI_Type_delete_attr_function *c_delete_fn;
        Copy_attr_function* cxx_copy_fn;
        Delete_attr_function* cxx_delete_fn;
        void *extra_state;
    };
    static opal_mutex_t cxx_extra_states_lock;
};
# 207 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
  typedef void User_function(const void* invec, void* inoutvec, int len,
        const Datatype& datatype);
# 232 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h"
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/exception.h" 1
# 20 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/exception.h"
class Exception {
public:
# 35 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/exception.h"
  inline Exception(int ec) : error_code(ec), error_string(0), error_class(-1) {
    (void)MPI_Error_class(error_code, &error_class);
    int resultlen;
    error_string = new char[MAX_ERROR_STRING];
    (void)MPI_Error_string(error_code, error_string, &resultlen);
  }
  inline ~Exception() {
    delete[] error_string;
  }
  inline Exception(const Exception& a)
    : error_code(a.error_code), error_class(a.error_class)
  {
    error_string = new char[MAX_ERROR_STRING];
    for (int i = 0; i < MAX_ERROR_STRING; i++)
      error_string[i] = a.error_string[i];
  }
  inline int Get_error_code() const { return error_code; }
  inline int Get_error_class() const { return error_class; }
  inline const char* Get_error_string() const { return error_string; }
protected:
  int error_code;
  char* error_string;
  int error_class;
};
# 233 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/op.h" 1
# 21 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/op.h"
class Op {
public:
  Op();
  Op(MPI_Op i);
  Op(const Op& op);
  virtual ~Op();
  Op& operator=(const Op& op);
  Op& operator= (const MPI_Op &i);
  inline bool operator== (const Op &a);
  inline bool operator!= (const Op &a);
  inline operator MPI_Op () const;
  virtual void Init(User_function *func, bool commute);
  virtual void Free();
  virtual void Reduce_local(const void *inbuf, void *inoutbuf, int count,
                            const MPI::Datatype& datatype) const;
  virtual bool Is_commutative(void) const;
protected:
  MPI_Op mpi_op;
};
# 234 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/status.h" 1
# 22 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/status.h"
class Status {
  friend class MPI::Comm;
  friend class MPI::Request;
  friend class MPI::File;
public:
# 58 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/status.h"
  Status() : mpi_status() { }
  Status(const Status& data) : mpi_status(data.mpi_status) { }
  Status(const MPI_Status &i) : mpi_status(i) { }
  virtual ~Status() {}
  Status& operator=(const Status& data) {
    mpi_status = data.mpi_status; return *this; }
  Status& operator= (const MPI_Status &i) {
    mpi_status = i; return *this; }
  operator MPI_Status () const { return mpi_status; }
# 83 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/status.h"
  virtual int Get_count(const Datatype& datatype) const;
  virtual bool Is_cancelled() const;
  virtual int Get_elements(const Datatype& datatype) const;
  virtual int Get_source() const;
  virtual void Set_source(int source);
  virtual int Get_tag() const;
  virtual void Set_tag(int tag);
  virtual int Get_error() const;
  virtual void Set_error(int error);
  virtual void Set_elements(const MPI::Datatype& datatype, int count);
  virtual void Set_cancelled(bool flag);
protected:
  MPI_Status mpi_status;
};
# 235 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/request.h" 1
# 22 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/request.h"
class Request {
public:
# 60 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/request.h"
  Request() : mpi_request(((MPI_Request) ((void *) &(ompi_request_null)))) { }
  virtual ~Request() {}
  Request(MPI_Request i) : mpi_request(i) { }
  Request(const Request& r) : mpi_request(r.mpi_request) { }
  Request& operator=(const Request& r) {
    mpi_request = r.mpi_request; return *this; }
  bool operator== (const Request &a)
  { return (bool)(mpi_request == a.mpi_request); }
  bool operator!= (const Request &a)
  { return (bool)!(*this == a); }
  Request& operator= (const MPI_Request &i) {
    mpi_request = i; return *this; }
  operator MPI_Request () const { return mpi_request; }
# 88 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/request.h"
  virtual void Wait(Status &status);
  virtual void Wait();
  virtual bool Test(Status &status);
  virtual bool Test();
  virtual void Free(void);
  static int Waitany(int count, Request array[], Status& status);
  static int Waitany(int count, Request array[]);
  static bool Testany(int count, Request array[], int& index, Status& status);
  static bool Testany(int count, Request array[], int& index);
  static void Waitall(int count, Request req_array[], Status stat_array[]);
  static void Waitall(int count, Request req_array[]);
  static bool Testall(int count, Request req_array[], Status stat_array[]);
  static bool Testall(int count, Request req_array[]);
  static int Waitsome(int incount, Request req_array[],
        int array_of_indices[], Status stat_array[]) ;
  static int Waitsome(int incount, Request req_array[],
        int array_of_indices[]);
  static int Testsome(int incount, Request req_array[],
        int array_of_indices[], Status stat_array[]);
  static int Testsome(int incount, Request req_array[],
        int array_of_indices[]);
  virtual void Cancel(void) const;
  virtual bool Get_status(Status& status) const;
  virtual bool Get_status() const;
protected:
  MPI_Request mpi_request;
private:
};
class Prequest : public Request {
public:
  Prequest() { }
# 173 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/request.h"
  Prequest(const Request& p) : Request(p) { }
  Prequest(const MPI_Request &i) : Request(i) { }
  virtual ~Prequest() { }
  Prequest& operator=(const Request& r) {
    mpi_request = r; return *this; }
  Prequest& operator=(const Prequest& r) {
    mpi_request = r.mpi_request; return *this; }
  virtual void Start();
  static void Startall(int count, Prequest array_of_requests[]);
};
class Grequest : public MPI::Request {
  public:
    typedef int Query_function(void *, Status&);
    typedef int Free_function(void *);
    typedef int Cancel_function(void *, bool);
    Grequest() {}
    Grequest(const Request& req) : Request(req) {}
    Grequest(const MPI_Request &req) : Request(req) {}
    virtual ~Grequest() {}
    Grequest& operator=(const Request& req) {
 mpi_request = req; return(*this);
    }
    Grequest& operator=(const Grequest& req) {
 mpi_request = req.mpi_request; return(*this);
    }
    static Grequest Start(Query_function *, Free_function *,
     Cancel_function *, void *);
    virtual void Complete();
    struct Intercept_data_t {
        void *id_extra;
        Grequest::Query_function *id_cxx_query_fn;
        Grequest::Free_function *id_cxx_free_fn;
        Grequest::Cancel_function *id_cxx_cancel_fn;
    };
};
# 236 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/group.h" 1
# 21 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/group.h"
class Group {
public:
# 61 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/group.h"
  inline Group() : mpi_group(((MPI_Group) ((void *) &(ompi_mpi_group_null)))) { }
  inline Group(MPI_Group i) : mpi_group(i) { }
  inline Group(const Group& g) : mpi_group(g.mpi_group) { }
  inline virtual ~Group() {}
  inline Group& operator=(const Group& g) { mpi_group = g.mpi_group; return *this; }
  inline bool operator== (const Group &a) { return (bool)(mpi_group == a.mpi_group); }
  inline bool operator!= (const Group &a) { return (bool)!(*this == a); }
  inline Group& operator= (const MPI_Group &i) { mpi_group = i; return *this; }
  inline operator MPI_Group () const { return mpi_group; }
  inline MPI_Group mpi() const { return mpi_group; }
  virtual int Get_size() const;
  virtual int Get_rank() const;
  static void Translate_ranks (const Group& group1, int n, const int ranks1[],
          const Group& group2, int ranks2[]);
  static int Compare(const Group& group1, const Group& group2);
  static Group Union(const Group &group1, const Group &group2);
  static Group Intersect(const Group &group1, const Group &group2);
  static Group Difference(const Group &group1, const Group &group2);
  virtual Group Incl(int n, const int ranks[]) const;
  virtual Group Excl(int n, const int ranks[]) const;
  virtual Group Range_incl(int n, const int ranges[][3]) const;
  virtual Group Range_excl(int n, const int ranges[][3]) const;
  virtual void Free();
protected:
  MPI_Group mpi_group;
};
# 237 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm.h" 1
# 22 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm.h"
class Comm_Null {
public:
# 62 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm.h"
  inline Comm_Null() : mpi_comm(((MPI_Comm) ((void *) &(ompi_mpi_comm_null)))) { }
  inline Comm_Null(const Comm_Null& data) : mpi_comm(data.mpi_comm) { }
  inline Comm_Null(MPI_Comm data) : mpi_comm(data) { }
  virtual inline ~Comm_Null() { }
  inline bool operator==(const Comm_Null& data) const {
    return (bool) (mpi_comm == data.mpi_comm); }
  inline bool operator!=(const Comm_Null& data) const {
    return (bool) !(*this == data);}
  inline operator MPI_Comm() const { return mpi_comm; }
protected:
  MPI_Comm mpi_comm;
};
class Comm : public Comm_Null {
public:
  typedef void Errhandler_function(Comm&, int*, ...);
  typedef Errhandler_function Errhandler_fn
        __attribute__((__deprecated__("MPI::Comm::Errhandler_fn was deprecated in MPI-2.2; use MPI::Comm::Errhandler_function instead")));
  typedef int Copy_attr_function(const Comm& oldcomm, int comm_keyval,
     void* extra_state, void* attribute_val_in,
     void* attribute_val_out,
     bool& flag);
  typedef int Delete_attr_function(Comm& comm, int comm_keyval,
       void* attribute_val,
       void* extra_state);
  Comm();
  Comm(const Comm_Null& data);
# 156 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm.h"
  Comm(const Comm& data) : Comm_Null(data.mpi_comm) { }
  Comm(MPI_Comm data) : Comm_Null(data) { }
  virtual void Send(const void *buf, int count,
      const Datatype & datatype, int dest, int tag) const;
  virtual void Recv(void *buf, int count, const Datatype & datatype,
      int source, int tag, Status & status) const;
  virtual void Recv(void *buf, int count, const Datatype & datatype,
      int source, int tag) const;
  virtual void Bsend(const void *buf, int count,
       const Datatype & datatype, int dest, int tag) const;
  virtual void Ssend(const void *buf, int count,
       const Datatype & datatype, int dest, int tag) const ;
  virtual void Rsend(const void *buf, int count,
       const Datatype & datatype, int dest, int tag) const;
  virtual Request Isend(const void *buf, int count,
   const Datatype & datatype, int dest, int tag) const;
  virtual Request Ibsend(const void *buf, int count, const
    Datatype & datatype, int dest, int tag) const;
  virtual Request Issend(const void *buf, int count,
    const Datatype & datatype, int dest, int tag) const;
  virtual Request Irsend(const void *buf, int count,
    const Datatype & datatype, int dest, int tag) const;
  virtual Request Irecv(void *buf, int count,
   const Datatype & datatype, int source, int tag) const;
  virtual bool Iprobe(int source, int tag, Status & status) const;
  virtual bool Iprobe(int source, int tag) const;
  virtual void Probe(int source, int tag, Status & status) const;
  virtual void Probe(int source, int tag) const;
  virtual Prequest Send_init(const void *buf, int count,
        const Datatype & datatype, int dest,
        int tag) const;
  virtual Prequest Bsend_init(const void *buf, int count,
         const Datatype & datatype, int dest,
         int tag) const;
  virtual Prequest Ssend_init(const void *buf, int count,
         const Datatype & datatype, int dest,
         int tag) const;
  virtual Prequest Rsend_init(const void *buf, int count,
         const Datatype & datatype, int dest,
         int tag) const;
  virtual Prequest Recv_init(void *buf, int count,
        const Datatype & datatype, int source,
        int tag) const;
  virtual void Sendrecv(const void *sendbuf, int sendcount,
   const Datatype & sendtype, int dest, int sendtag,
   void *recvbuf, int recvcount,
   const Datatype & recvtype, int source,
   int recvtag, Status & status) const;
  virtual void Sendrecv(const void *sendbuf, int sendcount,
   const Datatype & sendtype, int dest, int sendtag,
   void *recvbuf, int recvcount,
   const Datatype & recvtype, int source,
   int recvtag) const;
  virtual void Sendrecv_replace(void *buf, int count,
    const Datatype & datatype, int dest,
    int sendtag, int source,
    int recvtag, Status & status) const;
  virtual void Sendrecv_replace(void *buf, int count,
    const Datatype & datatype, int dest,
    int sendtag, int source,
    int recvtag) const;
  virtual Group Get_group() const;
  virtual int Get_size() const;
  virtual int Get_rank() const;
  static int Compare(const Comm & comm1, const Comm & comm2);
  virtual Comm& Clone() const = 0;
  virtual void Free(void);
  virtual bool Is_inter() const;
# 277 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm.h"
  virtual void
  Barrier() const;
  virtual void
  Bcast(void *buffer, int count,
 const Datatype& datatype, int root) const;
  virtual void
  Gather(const void *sendbuf, int sendcount,
  const Datatype & sendtype,
  void *recvbuf, int recvcount,
  const Datatype & recvtype, int root) const;
  virtual void
  Gatherv(const void *sendbuf, int sendcount,
   const Datatype & sendtype, void *recvbuf,
   const int recvcounts[], const int displs[],
   const Datatype & recvtype, int root) const;
  virtual void
  Scatter(const void *sendbuf, int sendcount,
   const Datatype & sendtype,
   void *recvbuf, int recvcount,
   const Datatype & recvtype, int root) const;
  virtual void
  Scatterv(const void *sendbuf, const int sendcounts[],
    const int displs[], const Datatype & sendtype,
    void *recvbuf, int recvcount,
    const Datatype & recvtype, int root) const;
  virtual void
  Allgather(const void *sendbuf, int sendcount,
     const Datatype & sendtype, void *recvbuf,
     int recvcount, const Datatype & recvtype) const;
  virtual void
  Allgatherv(const void *sendbuf, int sendcount,
      const Datatype & sendtype, void *recvbuf,
      const int recvcounts[], const int displs[],
      const Datatype & recvtype) const;
  virtual void
  Alltoall(const void *sendbuf, int sendcount,
    const Datatype & sendtype, void *recvbuf,
    int recvcount, const Datatype & recvtype) const;
  virtual void
  Alltoallv(const void *sendbuf, const int sendcounts[],
     const int sdispls[], const Datatype & sendtype,
     void *recvbuf, const int recvcounts[],
     const int rdispls[], const Datatype & recvtype) const;
  virtual void
  Alltoallw(const void *sendbuf, const int sendcounts[],
            const int sdispls[], const Datatype sendtypes[],
            void *recvbuf, const int recvcounts[],
            const int rdispls[], const Datatype recvtypes[]) const;
  virtual void
  Reduce(const void *sendbuf, void *recvbuf, int count,
  const Datatype & datatype, const Op & op,
  int root) const;
  virtual void
  Allreduce(const void *sendbuf, void *recvbuf, int count,
     const Datatype & datatype, const Op & op) const;
  virtual void
  Reduce_scatter(const void *sendbuf, void *recvbuf,
   int recvcounts[],
   const Datatype & datatype,
   const Op & op) const;
  virtual void Disconnect();
  static Intercomm Get_parent();
  static Intercomm Join(const int fd);
  virtual void Get_name(char * comm_name, int& resultlen) const;
  virtual void Set_name(const char* comm_name);
  virtual int Get_topology() const;
  virtual void Abort(int errorcode);
  static Errhandler Create_errhandler(Comm::Errhandler_function* function);
  virtual void Set_errhandler(const Errhandler& errhandler);
  virtual Errhandler Get_errhandler() const;
  void Call_errhandler(int errorcode) const;
# 401 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm.h"
  static int Create_keyval(Copy_attr_function* comm_copy_attr_fn,
                           Delete_attr_function* comm_delete_attr_fn,
                           void* extra_state);
  static int Create_keyval(MPI_Comm_copy_attr_function* comm_copy_attr_fn,
                           MPI_Comm_delete_attr_function* comm_delete_attr_fn,
                           void* extra_state);
  static int Create_keyval(Copy_attr_function* comm_copy_attr_fn,
                           MPI_Comm_delete_attr_function* comm_delete_attr_fn,
                           void* extra_state);
  static int Create_keyval(MPI_Comm_copy_attr_function* comm_copy_attr_fn,
                           Delete_attr_function* comm_delete_attr_fn,
                           void* extra_state);
protected:
  static int do_create_keyval(MPI_Comm_copy_attr_function* c_copy_fn,
                              MPI_Comm_delete_attr_function* c_delete_fn,
                              Copy_attr_function* cxx_copy_fn,
                              Delete_attr_function* cxx_delete_fn,
                              void* extra_state, int &keyval);
public:
  static void Free_keyval(int& comm_keyval);
  virtual void Set_attr(int comm_keyval, const void* attribute_val) const;
  virtual bool Get_attr(int comm_keyval, void* attribute_val) const;
  virtual void Delete_attr(int comm_keyval);
  static int NULL_COPY_FN(const Comm& oldcomm, int comm_keyval,
     void* extra_state, void* attribute_val_in,
     void* attribute_val_out, bool& flag);
  static int DUP_FN(const Comm& oldcomm, int comm_keyval,
      void* extra_state, void* attribute_val_in,
      void* attribute_val_out, bool& flag);
  static int NULL_DELETE_FN(Comm& comm, int comm_keyval, void* attribute_val,
       void* extra_state);
private:
public:
    struct keyval_intercept_data_t {
        MPI_Comm_copy_attr_function *c_copy_fn;
        MPI_Comm_delete_attr_function *c_delete_fn;
        Copy_attr_function* cxx_copy_fn;
        Delete_attr_function* cxx_delete_fn;
        void *extra_state;
    };
    static opal_mutex_t cxx_extra_states_lock;
};
# 238 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win.h" 1
# 23 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win.h"
class Win {
  friend class MPI::Comm;
  friend class MPI::Request;
public:
# 57 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win.h"
  Win() : mpi_win(((MPI_Win) ((void *) &(ompi_mpi_win_null)))) { }
  Win(const Win& data) : mpi_win(data.mpi_win) { }
  Win(MPI_Win i) : mpi_win(i) { }
  virtual ~Win() { }
  Win& operator=(const Win& data) {
    mpi_win = data.mpi_win; return *this; }
  Win& operator= (const MPI_Win &i) {
    mpi_win = i; return *this; }
  operator MPI_Win () const { return mpi_win; }
  typedef int Copy_attr_function(const Win& oldwin, int win_keyval,
     void* extra_state, void* attribute_val_in,
     void* attribute_val_out, bool& flag);
  typedef int Delete_attr_function(Win& win, int win_keyval,
       void* attribute_val, void* extra_state);
  typedef void Errhandler_function(Win &, int *, ... );
  typedef Errhandler_function Errhandler_fn
        __attribute__((__deprecated__("MPI::Win::Errhandler_fn was deprecated in MPI-2.2; use MPI::Win::Errhandler_function instead")));
  static MPI::Errhandler Create_errhandler(Errhandler_function* function);
  virtual void Set_errhandler(const MPI::Errhandler& errhandler) const;
  virtual MPI::Errhandler Get_errhandler() const;
  virtual void Accumulate(const void* origin_addr, int origin_count,
     const MPI::Datatype& origin_datatype,
     int target_rank, MPI::Aint target_disp,
     int target_count,
     const MPI::Datatype& target_datatype,
     const MPI::Op& op) const;
  virtual void Complete() const;
  static Win Create(const void* base, MPI::Aint size, int disp_unit,
       const MPI::Info& info, const MPI::Intracomm& comm);
  virtual void Fence(int assert) const;
  virtual void Free();
  virtual void Get(const void *origin_addr, int origin_count,
     const MPI::Datatype& origin_datatype, int target_rank,
     MPI::Aint target_disp, int target_count,
     const MPI::Datatype& target_datatype) const;
  virtual MPI::Group Get_group() const;
  virtual void Lock(int lock_type, int rank, int assert) const;
  virtual void Post(const MPI::Group& group, int assert) const;
  virtual void Put(const void* origin_addr, int origin_count,
     const MPI::Datatype& origin_datatype, int target_rank,
     MPI::Aint target_disp, int target_count,
     const MPI::Datatype& target_datatype) const;
  virtual void Start(const MPI::Group& group, int assert) const;
  virtual bool Test() const;
  virtual void Unlock(int rank) const;
  virtual void Wait() const;
  virtual void Call_errhandler(int errorcode) const;
  static int Create_keyval(Copy_attr_function* win_copy_attr_fn,
      Delete_attr_function* win_delete_attr_fn,
      void* extra_state);
  static int Create_keyval(MPI_Win_copy_attr_function* win_copy_attr_fn,
      MPI_Win_delete_attr_function* win_delete_attr_fn,
      void* extra_state);
  static int Create_keyval(Copy_attr_function* win_copy_attr_fn,
      MPI_Win_delete_attr_function* win_delete_attr_fn,
      void* extra_state);
  static int Create_keyval(MPI_Win_copy_attr_function* win_copy_attr_fn,
      Delete_attr_function* win_delete_attr_fn,
      void* extra_state);
protected:
  static int do_create_keyval(MPI_Win_copy_attr_function* c_copy_fn,
                              MPI_Win_delete_attr_function* c_delete_fn,
                              Copy_attr_function* cxx_copy_fn,
                              Delete_attr_function* cxx_delete_fn,
                              void* extra_state, int &keyval);
public:
  virtual void Delete_attr(int win_keyval);
  static void Free_keyval(int& win_keyval);
  bool Get_attr(const Win& win, int win_keyval,
               void* attribute_val) const;
  bool Get_attr(int win_keyval, void* attribute_val) const;
  virtual void Get_name(char* win_name, int& resultlen) const;
  virtual void Set_attr(int win_keyval, const void* attribute_val);
  virtual void Set_name(const char* win_name);
  struct keyval_intercept_data_t {
      MPI_Win_copy_attr_function *c_copy_fn;
      MPI_Win_delete_attr_function *c_delete_fn;
      Copy_attr_function* cxx_copy_fn;
      Delete_attr_function* cxx_delete_fn;
      void *extra_state;
  };
  static opal_mutex_t cxx_extra_states_lock;
protected:
  MPI_Win mpi_win;
};
# 239 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/file.h" 1
# 22 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/file.h"
typedef void Datarep_extent_function(const Datatype& datatype,
                                     Aint& file_extent, void* extra_state);
typedef void Datarep_conversion_function(void* userbuf, Datatype& datatype,
                                         int count, void* filebuf,
                                         Offset position, void* extra_state);
void Register_datarep(const char* datarep,
                      Datarep_conversion_function* read_conversion_fn,
                      Datarep_conversion_function* write_conversion_fn,
                      Datarep_extent_function* dtype_file_extent_fn,
                      void* extra_state);
void Register_datarep(const char* datarep,
                      MPI_Datarep_conversion_function* read_conversion_fn,
                      Datarep_conversion_function* write_conversion_fn,
                      Datarep_extent_function* dtype_file_extent_fn,
                      void* extra_state);
void Register_datarep(const char* datarep,
                      Datarep_conversion_function* read_conversion_fn,
                      MPI_Datarep_conversion_function* write_conversion_fn,
                      Datarep_extent_function* dtype_file_extent_fn,
                      void* extra_state);
void Register_datarep(const char* datarep,
                      MPI_Datarep_conversion_function* read_conversion_fn,
                      MPI_Datarep_conversion_function* write_conversion_fn,
                      Datarep_extent_function* dtype_file_extent_fn,
                      void* extra_state);
class File {
  friend class MPI::Comm;
  friend class MPI::Request;
public:
# 91 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/file.h"
  File() : mpi_file(((MPI_File) ((void *) &(ompi_mpi_file_null)))) { }
  File(const File& data) : mpi_file(data.mpi_file) { }
  File(MPI_File i) : mpi_file(i) { }
  virtual ~File() { }
  File& operator=(const File& data) {
    mpi_file = data.mpi_file; return *this; }
  File& operator= (const MPI_File &i) {
    mpi_file = i; return *this; }
  operator MPI_File () const { return mpi_file; }
  void Close();
  static void Delete(const char* filename, const MPI::Info& info);
  int Get_amode() const;
  bool Get_atomicity() const;
  MPI::Offset Get_byte_offset(const MPI::Offset disp) const;
  MPI::Group Get_group() const;
  MPI::Info Get_info() const;
  MPI::Offset Get_position() const;
  MPI::Offset Get_position_shared() const;
  MPI::Offset Get_size() const;
  MPI::Aint Get_type_extent(const MPI::Datatype& datatype) const;
  void Get_view(MPI::Offset& disp, MPI::Datatype& etype,
  MPI::Datatype& filetype, char* datarep) const;
  MPI::Request Iread(void* buf, int count,
       const MPI::Datatype& datatype);
  MPI::Request Iread_at(MPI::Offset offset, void* buf, int count,
   const MPI::Datatype& datatype);
  MPI::Request Iread_shared(void* buf, int count,
       const MPI::Datatype& datatype);
  MPI::Request Iwrite(const void* buf, int count,
         const MPI::Datatype& datatype);
  MPI::Request Iwrite_at(MPI::Offset offset, const void* buf,
    int count, const MPI::Datatype& datatype);
  MPI::Request Iwrite_shared(const void* buf, int count,
         const MPI::Datatype& datatype);
  static MPI::File Open(const MPI::Intracomm& comm,
   const char* filename, int amode,
   const MPI::Info& info);
  void Preallocate(MPI::Offset size);
  void Read(void* buf, int count, const MPI::Datatype& datatype);
  void Read(void* buf, int count, const MPI::Datatype& datatype,
     MPI::Status& status);
  void Read_all(void* buf, int count, const MPI::Datatype& datatype);
  void Read_all(void* buf, int count, const MPI::Datatype& datatype,
  MPI::Status& status);
  void Read_all_begin(void* buf, int count,
        const MPI::Datatype& datatype);
  void Read_all_end(void* buf);
  void Read_all_end(void* buf, MPI::Status& status);
  void Read_at(MPI::Offset offset,
        void* buf, int count, const MPI::Datatype& datatype);
  void Read_at(MPI::Offset offset, void* buf, int count,
        const MPI::Datatype& datatype, MPI::Status& status);
  void Read_at_all(MPI::Offset offset, void* buf, int count,
     const MPI::Datatype& datatype);
  void Read_at_all(MPI::Offset offset, void* buf, int count,
     const MPI::Datatype& datatype, MPI::Status& status);
  void Read_at_all_begin(MPI::Offset offset, void* buf, int count,
    const MPI::Datatype& datatype);
  void Read_at_all_end(void* buf);
  void Read_at_all_end(void* buf, MPI::Status& status);
  void Read_ordered(void* buf, int count,
      const MPI::Datatype& datatype);
  void Read_ordered(void* buf, int count,
      const MPI::Datatype& datatype,
      MPI::Status& status);
  void Read_ordered_begin(void* buf, int count,
     const MPI::Datatype& datatype);
  void Read_ordered_end(void* buf);
  void Read_ordered_end(void* buf, MPI::Status& status);
  void Read_shared(void* buf, int count,
     const MPI::Datatype& datatype);
  void Read_shared(void* buf, int count,
     const MPI::Datatype& datatype, MPI::Status& status);
  void Seek(MPI::Offset offset, int whence);
  void Seek_shared(MPI::Offset offset, int whence);
  void Set_atomicity(bool flag);
  void Set_info(const MPI::Info& info);
  void Set_size(MPI::Offset size);
  void Set_view(MPI::Offset disp, const MPI::Datatype& etype,
  const MPI::Datatype& filetype, const char* datarep,
  const MPI::Info& info);
  void Sync();
  void Write(const void* buf, int count,
       const MPI::Datatype& datatype);
  void Write(const void* buf, int count,
       const MPI::Datatype& datatype, MPI::Status& status);
  void Write_all(const void* buf, int count,
    const MPI::Datatype& datatype);
  void Write_all(const void* buf, int count,
    const MPI::Datatype& datatype, MPI::Status& status);
  void Write_all_begin(const void* buf, int count,
   const MPI::Datatype& datatype);
  void Write_all_end(const void* buf);
  void Write_all_end(const void* buf, MPI::Status& status);
  void Write_at(MPI::Offset offset, const void* buf, int count,
  const MPI::Datatype& datatype);
  void Write_at(MPI::Offset offset, const void* buf, int count,
  const MPI::Datatype& datatype, MPI::Status& status);
  void Write_at_all(MPI::Offset offset, const void* buf, int count,
      const MPI::Datatype& datatype);
  void Write_at_all(MPI::Offset offset, const void* buf, int count,
      const MPI::Datatype& datatype,
          MPI::Status& status);
  void Write_at_all_begin(MPI::Offset offset, const void* buf,
     int count, const MPI::Datatype& datatype);
  void Write_at_all_end(const void* buf);
  void Write_at_all_end(const void* buf, MPI::Status& status);
  void Write_ordered(const void* buf, int count,
        const MPI::Datatype& datatype);
  void Write_ordered(const void* buf, int count,
        const MPI::Datatype& datatype, MPI::Status& status);
  void Write_ordered_begin(const void* buf, int count,
       const MPI::Datatype& datatype);
  void Write_ordered_end(const void* buf);
  void Write_ordered_end(const void* buf, MPI::Status& status);
  void Write_shared(const void* buf, int count,
       const MPI::Datatype& datatype);
  void Write_shared(const void* buf, int count,
       const MPI::Datatype& datatype, MPI::Status& status);
  typedef void Errhandler_function(MPI::File &, int *, ... );
  typedef Errhandler_function Errhandler_fn
        __attribute__((__deprecated__("MPI::File::Errhandler_fn was deprecated in MPI-2.2; use MPI::File::Errhandler_function instead")));
  static MPI::Errhandler Create_errhandler(Errhandler_function* function);
  MPI::Errhandler Get_errhandler() const;
  void Set_errhandler(const MPI::Errhandler& errhandler) const;
  void Call_errhandler(int errorcode) const;
protected:
  MPI_File mpi_file;
};
# 241 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/errhandler.h" 1
# 21 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/errhandler.h"
class Errhandler {
public:
  inline Errhandler()
    : mpi_errhandler(((MPI_Errhandler) ((void *) &(ompi_mpi_errhandler_null)))) {}
  inline virtual ~Errhandler() { }
  inline Errhandler(MPI_Errhandler i)
    : mpi_errhandler(i) {}
  inline Errhandler(const Errhandler& e) : mpi_errhandler(e.mpi_errhandler) { }
  inline Errhandler& operator=(const Errhandler& e) {
    mpi_errhandler = e.mpi_errhandler;
    return *this;
  }
  inline bool operator==(const Errhandler &a) {
    return (bool)(mpi_errhandler == a.mpi_errhandler); }
  inline bool operator!=(const Errhandler &a) {
    return (bool)!(*this == a); }
  inline Errhandler& operator= (const MPI_Errhandler &i) {
    mpi_errhandler = i; return *this; }
  inline operator MPI_Errhandler() const { return mpi_errhandler; }
  virtual void Free();
private:
  MPI_Errhandler mpi_errhandler;
};
# 243 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intracomm.h" 1
# 21 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intracomm.h"
class Intracomm : public Comm {
public:
  Intracomm() { }
  Intracomm(const Comm_Null& data) : Comm(data) { }
# 62 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intracomm.h"
  Intracomm(const Intracomm& data) : Comm(data.mpi_comm) { }
  inline Intracomm(MPI_Comm data);
  Intracomm& operator=(const Intracomm& data) {
    mpi_comm = data.mpi_comm; return *this;
  }
  Intracomm& operator=(const Comm_Null& data) {
    mpi_comm = data; return *this;
  }
  Intracomm& operator=(const MPI_Comm& data) {
    mpi_comm = data; return *this; }
# 87 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intracomm.h"
  virtual void
  Scan(const void *sendbuf, void *recvbuf, int count,
       const Datatype & datatype, const Op & op) const;
  virtual void
  Exscan(const void *sendbuf, void *recvbuf, int count,
  const Datatype & datatype, const Op & op) const;
  Intracomm Dup() const;
  virtual Intracomm& Clone() const;
  virtual Intracomm
  Create(const Group& group) const;
  virtual Intracomm
  Split(int color, int key) const;
  virtual Intercomm
  Create_intercomm(int local_leader, const Comm& peer_comm,
     int remote_leader, int tag) const;
  virtual Cartcomm
  Create_cart(int ndims, const int dims[],
       const bool periods[], bool reorder) const;
  virtual Graphcomm
  Create_graph(int nnodes, const int index[],
        const int edges[], bool reorder) const;
  virtual Intercomm Accept(const char* port_name, const Info& info, int root)
    const;
  virtual Intercomm Connect(const char* port_name, const Info& info, int root)
    const;
  virtual Intercomm Spawn(const char* command, const char* argv[],
                          int maxprocs, const Info& info, int root) const;
  virtual Intercomm Spawn(const char* command, const char* argv[],
                          int maxprocs, const Info& info,
                          int root, int array_of_errcodes[]) const;
  virtual Intercomm Spawn_multiple(int count, const char* array_of_commands[],
                                   const char** array_of_argv[],
                                   const int array_of_maxprocs[],
                                   const Info array_of_info[], int root);
  virtual Intercomm Spawn_multiple(int count, const char* array_of_commands[],
                                   const char** array_of_argv[],
                                   const int array_of_maxprocs[],
                                   const Info array_of_info[], int root,
                                   int array_of_errcodes[]);
protected:
# 164 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intracomm.h"
  static inline MPI_Info *convert_info_to_mpi_info(int p_nbr,
                                                   const Info p_info_tbl[]);
};
# 244 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/topology.h" 1
# 22 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/topology.h"
class Cartcomm : public Intracomm {
public:
  Cartcomm() { }
  Cartcomm(const Comm_Null& data) : Intracomm(data) { }
  inline Cartcomm(const MPI_Comm& data);
# 49 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/topology.h"
  Cartcomm(const Cartcomm& data) : Intracomm(data.mpi_comm) { }
  Cartcomm& operator=(const Cartcomm& data) {
    mpi_comm = data.mpi_comm; return *this; }
  Cartcomm& operator=(const Comm_Null& data) {
    mpi_comm = data; return *this; }
  Cartcomm& operator=(const MPI_Comm& data) {
    mpi_comm = data; return *this; }
  Cartcomm Dup() const;
  virtual Cartcomm& Clone() const;
  virtual int Get_dim() const;
  virtual void Get_topo(int maxdims, int dims[], bool periods[],
   int coords[]) const;
  virtual int Get_cart_rank(const int coords[]) const;
  virtual void Get_coords(int rank, int maxdims, int coords[]) const;
  virtual void Shift(int direction, int disp,
       int &rank_source, int &rank_dest) const;
  virtual Cartcomm Sub(const bool remain_dims[]) const;
  virtual int Map(int ndims, const int dims[], const bool periods[]) const;
};
class Graphcomm : public Intracomm {
public:
  Graphcomm() { }
  Graphcomm(const Comm_Null& data) : Intracomm(data) { }
  inline Graphcomm(const MPI_Comm& data);
# 126 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/topology.h"
  Graphcomm(const Graphcomm& data) : Intracomm(data.mpi_comm) { }
  Graphcomm& operator=(const Graphcomm& data) {
    mpi_comm = data.mpi_comm; return *this; }
  Graphcomm& operator=(const Comm_Null& data) {
    mpi_comm = data; return *this; }
  Graphcomm& operator=(const MPI_Comm& data) {
    mpi_comm = data; return *this; }
  Graphcomm Dup() const;
  virtual Graphcomm& Clone() const;
  virtual void Get_dims(int nnodes[], int nedges[]) const;
  virtual void Get_topo(int maxindex, int maxedges, int index[],
   int edges[]) const;
  virtual int Get_neighbors_count(int rank) const;
  virtual void Get_neighbors(int rank, int maxneighbors,
        int neighbors[]) const;
  virtual int Map(int nnodes, const int index[],
    const int edges[]) const;
};
# 245 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intercomm.h" 1
# 23 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intercomm.h"
class Intercomm : public Comm {
public:
  Intercomm() : Comm(((MPI_Comm) ((void *) &(ompi_mpi_comm_null)))) { }
  Intercomm(const Comm_Null& data) : Comm(data) { }
  Intercomm(MPI_Comm data) : Comm(data) { }
# 56 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intercomm.h"
  Intercomm(const Intercomm& data) : Comm(data.mpi_comm) { }
  Intercomm& operator=(const Intercomm& data) {
    mpi_comm = data.mpi_comm; return *this; }
  Intercomm& operator=(const Comm_Null& data) {
    mpi_comm = data; return *this; }
  Intercomm& operator=(const MPI_Comm& data) {
    mpi_comm = data; return *this; }
# 73 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intercomm.h"
  Intercomm Dup() const;
  virtual Intercomm& Clone() const;
  virtual int Get_remote_size() const;
  virtual Group Get_remote_group() const;
  virtual Intracomm Merge(bool high) const;
  virtual Intercomm Create(const Group& group) const;
  virtual Intercomm Split(int color, int key) const;
};
# 246 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/info.h" 1
# 22 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/info.h"
class Info {
  friend class MPI::Comm;
  friend class MPI::Request;
public:
# 57 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/info.h"
  Info() : mpi_info(((MPI_Info) ((void *) &(ompi_mpi_info_null)))) { }
  Info(const Info& data) : mpi_info(data.mpi_info) { }
  Info(MPI_Info i) : mpi_info(i) { }
  virtual ~Info() {}
  Info& operator=(const Info& data) {
    mpi_info = data.mpi_info; return *this; }
  Info& operator= (const MPI_Info &i) {
    mpi_info = i; return *this; }
  operator MPI_Info () const { return mpi_info; }
  static Info Create();
  virtual void Delete(const char* key);
  virtual Info Dup() const;
  virtual void Free();
  virtual bool Get(const char* key, int valuelen, char* value) const;
  virtual int Get_nkeys() const;
  virtual void Get_nthkey(int n, char* key) const;
  virtual bool Get_valuelen(const char* key, int& valuelen) const;
  virtual void Set(const char* key, const char* value);
protected:
  MPI_Info mpi_info;
};
# 247 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
    extern const char ompi_libcxx_version_string[];
}
# 288 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h"
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype_inln.h" 1
# 28 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype_inln.h"
inline MPI::Datatype
MPI::Datatype::Create_contiguous(int count) const
{
  MPI_Datatype newtype;
  (void)MPI_Type_contiguous(count, mpi_datatype, &newtype);
  return newtype;
}
inline MPI::Datatype
MPI::Datatype::Create_vector(int count, int blocklength,
        int stride) const
{
  MPI_Datatype newtype;
  (void)MPI_Type_vector(count, blocklength, stride, mpi_datatype, &newtype);
  return newtype;
}
inline MPI::Datatype
MPI::Datatype::Create_indexed(int count,
         const int array_of_blocklengths[],
         const int array_of_displacements[]) const
{
  MPI_Datatype newtype;
  (void)MPI_Type_indexed(count, const_cast<int *>(array_of_blocklengths),
    const_cast<int *>(array_of_displacements), mpi_datatype, &newtype);
  return newtype;
}
inline MPI::Datatype
MPI::Datatype::Create_struct(int count, const int array_of_blocklengths[],
        const MPI::Aint array_of_displacements[],
        const MPI::Datatype array_of_types[])
{
  MPI_Datatype newtype;
  int i;
  MPI_Datatype* type_array = new MPI_Datatype[count];
  for (i=0; i < count; i++)
    type_array[i] = array_of_types[i];
  (void)MPI_Type_create_struct(count, const_cast<int *>(array_of_blocklengths),
                               const_cast<MPI_Aint*>(array_of_displacements),
                               type_array, &newtype);
  delete[] type_array;
  return newtype;
}
inline MPI::Datatype
MPI::Datatype::Create_hindexed(int count, const int array_of_blocklengths[],
          const MPI::Aint array_of_displacements[]) const
{
  MPI_Datatype newtype;
  (void)MPI_Type_create_hindexed(count, const_cast<int *>(array_of_blocklengths),
                                 const_cast<MPI_Aint*>(array_of_displacements),
                                 mpi_datatype, &newtype) ;
  return newtype;
}
inline MPI::Datatype
MPI::Datatype::Create_hvector(int count, int blocklength,
         MPI::Aint stride) const
{
  MPI_Datatype newtype;
  (void)MPI_Type_create_hvector(count, blocklength, (MPI_Aint)stride,
                                mpi_datatype, &newtype);
  return newtype;
}
inline MPI::Datatype
MPI::Datatype::Create_indexed_block(int count, int blocklength,
        const int array_of_displacements[]) const
{
  MPI_Datatype newtype;
  (void)MPI_Type_create_indexed_block(count, blocklength, const_cast<int *>(array_of_displacements),
                                      mpi_datatype, &newtype);
  return newtype;
}
inline MPI::Datatype
MPI::Datatype::Create_resized(const MPI::Aint lb, const MPI::Aint extent) const
{
    MPI_Datatype newtype;
    (void) MPI_Type_create_resized(mpi_datatype, lb, extent, &newtype);
    return(newtype);
}
inline int
MPI::Datatype::Get_size() const
{
  int size;
  (void)MPI_Type_size(mpi_datatype, &size);
  return size;
}
inline void
MPI::Datatype::Get_extent(MPI::Aint& lb, MPI::Aint& extent) const
{
  (void)MPI_Type_get_extent(mpi_datatype, &lb, &extent);
}
inline void
MPI::Datatype::Get_true_extent(MPI::Aint& lb, MPI::Aint& extent) const
{
    (void) MPI_Type_get_true_extent(mpi_datatype, &lb, &extent);
}
inline void
MPI::Datatype::Commit()
{
  (void)MPI_Type_commit(&mpi_datatype);
}
inline void
MPI::Datatype::Pack(const void* inbuf, int incount,
      void *outbuf, int outsize,
      int& position, const MPI::Comm &comm) const
{
  (void)MPI_Pack(const_cast<void *>(inbuf), incount, mpi_datatype, outbuf,
   outsize, &position, comm);
}
inline void
MPI::Datatype::Unpack(const void* inbuf, int insize,
        void *outbuf, int outcount, int& position,
        const MPI::Comm& comm) const
{
  (void)MPI_Unpack(const_cast<void *>(inbuf), insize, &position,
     outbuf, outcount, mpi_datatype, comm);
}
inline int
MPI::Datatype::Pack_size(int incount, const MPI::Comm& comm) const
{
  int size;
  (void)MPI_Pack_size(incount, mpi_datatype, comm, &size);
  return size;
}
inline void
MPI::Datatype::Pack_external(const char* datarep, const void* inbuf, int incount,
            void* outbuf, MPI::Aint outsize, MPI::Aint& position) const
{
    (void)MPI_Pack_external(const_cast<char *>(datarep), const_cast<void *>(inbuf),
                             incount, mpi_datatype, outbuf, outsize, &position);
}
inline MPI::Aint
MPI::Datatype::Pack_external_size(const char* datarep, int incount) const
{
    MPI_Aint addr;
    (void)MPI_Pack_external_size(const_cast<char *>(datarep), incount, mpi_datatype, &addr);
    return addr;
}
inline void
MPI::Datatype::Unpack_external(const char* datarep, const void* inbuf,
            MPI::Aint insize, MPI::Aint& position, void* outbuf, int outcount) const
{
    (void)MPI_Unpack_external(const_cast<char *>(datarep), const_cast<void *>(inbuf),
                               insize, &position, outbuf, outcount, mpi_datatype);
}
inline MPI::Datatype
MPI::Datatype::Create_subarray(int ndims, const int array_of_sizes[],
          const int array_of_subsizes[],
          const int array_of_starts[], int order)
  const
{
  MPI_Datatype type;
  (void) MPI_Type_create_subarray(ndims, const_cast<int *>(array_of_sizes),
                                  const_cast<int *>(array_of_subsizes),
                                  const_cast<int *>(array_of_starts),
                                  order, mpi_datatype, &type);
  return type;
}
inline MPI::Datatype
MPI::Datatype::Create_darray(int size, int rank, int ndims,
                   const int array_of_gsizes[], const int array_of_distribs[],
                   const int array_of_dargs[], const int array_of_psizes[],
                   int order) const
{
    MPI_Datatype type;
    (void) MPI_Type_create_darray(size, rank, ndims,
                   const_cast<int *>(array_of_gsizes),
                   const_cast<int *>(array_of_distribs),
                   const_cast<int *>(array_of_dargs),
                   const_cast<int *>(array_of_psizes),
                   order, mpi_datatype, &type);
    return type;
}
inline MPI::Datatype
MPI::Datatype::Create_f90_complex(int p, int r)
{
    MPI_Datatype type;
    (void) MPI_Type_create_f90_complex(p, r, &type);
    return type;
}
inline MPI::Datatype
MPI::Datatype::Create_f90_integer(int r)
{
    MPI_Datatype type;
    (void) MPI_Type_create_f90_integer(r, &type);
    return type;
}
inline MPI::Datatype
MPI::Datatype::Create_f90_real(int p, int r)
{
    MPI_Datatype type;
    (void) MPI_Type_create_f90_real(p, r, &type);
    return type;
}
inline MPI::Datatype
MPI::Datatype::Match_size(int typeclass, int size)
{
    MPI_Datatype type;
    (void) MPI_Type_match_size(typeclass, size, &type);
    return type;
}
inline MPI::Datatype
MPI::Datatype::Dup() const
{
  MPI_Datatype type;
  (void) MPI_Type_dup(mpi_datatype, &type);
  return type;
}
inline int
MPI::Datatype::Create_keyval(MPI::Datatype::Copy_attr_function* type_copy_attr_fn,
                             MPI::Datatype::Delete_attr_function* type_delete_attr_fn,
                             void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(
# 280 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype_inln.h" 3 4
                          __null
# 280 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype_inln.h"
                              , 
# 280 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype_inln.h" 3 4
                                __null
# 280 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype_inln.h"
                                    ,
                           type_copy_attr_fn, type_delete_attr_fn,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline int
MPI::Datatype::Create_keyval(MPI_Type_copy_attr_function* type_copy_attr_fn,
                             MPI_Type_delete_attr_function* type_delete_attr_fn,
                             void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(type_copy_attr_fn, type_delete_attr_fn,
                           
# 296 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype_inln.h" 3 4
                          __null
# 296 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype_inln.h"
                              , 
# 296 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype_inln.h" 3 4
                                __null
# 296 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype_inln.h"
                                    ,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline int
MPI::Datatype::Create_keyval(MPI::Datatype::Copy_attr_function* type_copy_attr_fn,
                             MPI_Type_delete_attr_function* type_delete_attr_fn,
                             void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(
# 310 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype_inln.h" 3 4
                          __null
# 310 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype_inln.h"
                              , type_delete_attr_fn,
                           type_copy_attr_fn, 
# 311 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype_inln.h" 3 4
                                             __null
# 311 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype_inln.h"
                                                 ,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline int
MPI::Datatype::Create_keyval(MPI_Type_copy_attr_function* type_copy_attr_fn,
                             MPI::Datatype::Delete_attr_function* type_delete_attr_fn,
                             void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(type_copy_attr_fn, 
# 325 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype_inln.h" 3 4
                                             __null
# 325 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype_inln.h"
                                                 ,
                           
# 326 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype_inln.h" 3 4
                          __null
# 326 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype_inln.h"
                              , type_delete_attr_fn,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline void
MPI::Datatype::Delete_attr(int type_keyval)
{
  (void) MPI_Type_delete_attr(mpi_datatype, type_keyval);
}
inline void
MPI::Datatype::Free_keyval(int& type_keyval)
{
    (void) MPI_Type_free_keyval(&type_keyval);
}
inline bool
MPI::Datatype::Get_attr(int type_keyval,
                          void* attribute_val) const
{
  int ret;
  (void) MPI_Type_get_attr(mpi_datatype, type_keyval, attribute_val, &ret);
  return ((bool)(ret));
}
inline void
MPI::Datatype::Get_contents(int max_integers, int max_addresses,
                            int max_datatypes, int array_of_integers[],
                            MPI::Aint array_of_addresses[],
                            MPI::Datatype array_of_datatypes[]) const
{
    int i;
    MPI_Datatype *c_datatypes = new MPI_Datatype[max_datatypes];
    (void) MPI_Type_get_contents(mpi_datatype, max_integers, max_addresses,
                                 max_datatypes,
                                 const_cast<int *>(array_of_integers),
                                 const_cast<MPI_Aint*>(array_of_addresses),
                                 c_datatypes);
    for (i = 0; i < max_datatypes; ++i) {
        array_of_datatypes[i] = c_datatypes[i];
    }
    delete[] c_datatypes;
}
inline void
MPI::Datatype::Get_envelope(int& num_integers, int& num_addresses,
     int& num_datatypes, int& combiner) const
{
  (void) MPI_Type_get_envelope(mpi_datatype, &num_integers, &num_addresses,
    &num_datatypes, &combiner);
}
inline void
MPI::Datatype::Get_name(char* type_name, int& resultlen) const
{
  (void) MPI_Type_get_name(mpi_datatype, type_name, &resultlen);
}
inline void
MPI::Datatype::Set_attr(int type_keyval, const void* attribute_val)
{
  (void) MPI_Type_set_attr(mpi_datatype, type_keyval, const_cast<void *>(attribute_val));
}
inline void
MPI::Datatype::Set_name(const char* type_name)
{
  (void) MPI_Type_set_name(mpi_datatype, const_cast<char *>(type_name));
}
# 289 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions_inln.h" 1
# 22 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions_inln.h"
# 1 "/usr/include/string.h" 1 3 4
# 27 "/usr/include/string.h" 3 4
# 27 "/usr/include/string.h" 3 4
extern "C" {
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 33 "/usr/include/string.h" 2 3 4
extern void *memcpy (void *__restrict __dest, const void *__restrict __src,
       size_t __n) throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *memmove (void *__dest, const void *__src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *memccpy (void *__restrict __dest, const void *__restrict __src,
        int __c, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *memset (void *__s, int __c, size_t __n) throw () __attribute__ ((__nonnull__ (1)));
extern int memcmp (const void *__s1, const void *__s2, size_t __n)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern "C++"
{
extern void *memchr (void *__s, int __c, size_t __n)
      throw () __asm ("memchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern const void *memchr (const void *__s, int __c, size_t __n)
      throw () __asm ("memchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 90 "/usr/include/string.h" 3 4
}
extern "C++" void *rawmemchr (void *__s, int __c)
     throw () __asm ("rawmemchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern "C++" const void *rawmemchr (const void *__s, int __c)
     throw () __asm ("rawmemchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern "C++" void *memrchr (void *__s, int __c, size_t __n)
      throw () __asm ("memrchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern "C++" const void *memrchr (const void *__s, int __c, size_t __n)
      throw () __asm ("memrchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern char *strcpy (char *__restrict __dest, const char *__restrict __src)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *strncpy (char *__restrict __dest,
        const char *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *strcat (char *__restrict __dest, const char *__restrict __src)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *strncat (char *__restrict __dest, const char *__restrict __src,
        size_t __n) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int strcmp (const char *__s1, const char *__s2)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strncmp (const char *__s1, const char *__s2, size_t __n)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strcoll (const char *__s1, const char *__s2)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern size_t strxfrm (char *__restrict __dest,
         const char *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (2)));
# 162 "/usr/include/string.h" 3 4
extern int strcoll_l (const char *__s1, const char *__s2, __locale_t __l)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 3)));
extern size_t strxfrm_l (char *__dest, const char *__src, size_t __n,
    __locale_t __l) throw () __attribute__ ((__nonnull__ (2, 4)));
extern char *strdup (const char *__s)
     throw () __attribute__ ((__malloc__)) __attribute__ ((__nonnull__ (1)));
extern char *strndup (const char *__string, size_t __n)
     throw () __attribute__ ((__malloc__)) __attribute__ ((__nonnull__ (1)));
# 206 "/usr/include/string.h" 3 4
extern "C++"
{
extern char *strchr (char *__s, int __c)
     throw () __asm ("strchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern const char *strchr (const char *__s, int __c)
     throw () __asm ("strchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 229 "/usr/include/string.h" 3 4
}
extern "C++"
{
extern char *strrchr (char *__s, int __c)
     throw () __asm ("strrchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern const char *strrchr (const char *__s, int __c)
     throw () __asm ("strrchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 256 "/usr/include/string.h" 3 4
}
extern "C++" char *strchrnul (char *__s, int __c)
     throw () __asm ("strchrnul") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern "C++" const char *strchrnul (const char *__s, int __c)
     throw () __asm ("strchrnul") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern size_t strcspn (const char *__s, const char *__reject)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern size_t strspn (const char *__s, const char *__accept)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern "C++"
{
extern char *strpbrk (char *__s, const char *__accept)
     throw () __asm ("strpbrk") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern const char *strpbrk (const char *__s, const char *__accept)
     throw () __asm ("strpbrk") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 308 "/usr/include/string.h" 3 4
}
extern "C++"
{
extern char *strstr (char *__haystack, const char *__needle)
     throw () __asm ("strstr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern const char *strstr (const char *__haystack, const char *__needle)
     throw () __asm ("strstr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 335 "/usr/include/string.h" 3 4
}
extern char *strtok (char *__restrict __s, const char *__restrict __delim)
     throw () __attribute__ ((__nonnull__ (2)));
extern char *__strtok_r (char *__restrict __s,
    const char *__restrict __delim,
    char **__restrict __save_ptr)
     throw () __attribute__ ((__nonnull__ (2, 3)));
extern char *strtok_r (char *__restrict __s, const char *__restrict __delim,
         char **__restrict __save_ptr)
     throw () __attribute__ ((__nonnull__ (2, 3)));
extern "C++" char *strcasestr (char *__haystack, const char *__needle)
     throw () __asm ("strcasestr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern "C++" const char *strcasestr (const char *__haystack,
         const char *__needle)
     throw () __asm ("strcasestr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 377 "/usr/include/string.h" 3 4
extern void *memmem (const void *__haystack, size_t __haystacklen,
       const void *__needle, size_t __needlelen)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 3)));
extern void *__mempcpy (void *__restrict __dest,
   const void *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *mempcpy (void *__restrict __dest,
        const void *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern size_t strlen (const char *__s)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern size_t strnlen (const char *__string, size_t __maxlen)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern char *strerror (int __errnum) throw ();
# 433 "/usr/include/string.h" 3 4
extern char *strerror_r (int __errnum, char *__buf, size_t __buflen)
     throw () __attribute__ ((__nonnull__ (2))) ;
extern char *strerror_l (int __errnum, __locale_t __l) throw ();
extern void __bzero (void *__s, size_t __n) throw () __attribute__ ((__nonnull__ (1)));
extern void bcopy (const void *__src, void *__dest, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void bzero (void *__s, size_t __n) throw () __attribute__ ((__nonnull__ (1)));
extern int bcmp (const void *__s1, const void *__s2, size_t __n)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern "C++"
{
extern char *index (char *__s, int __c)
     throw () __asm ("index") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern const char *index (const char *__s, int __c)
     throw () __asm ("index") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 482 "/usr/include/string.h" 3 4
}
extern "C++"
{
extern char *rindex (char *__s, int __c)
     throw () __asm ("rindex") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern const char *rindex (const char *__s, int __c)
     throw () __asm ("rindex") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 510 "/usr/include/string.h" 3 4
}
extern int ffs (int __i) throw () __attribute__ ((__const__));
extern int ffsl (long int __l) throw () __attribute__ ((__const__));
__extension__ extern int ffsll (long long int __ll)
     throw () __attribute__ ((__const__));
extern int strcasecmp (const char *__s1, const char *__s2)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strncasecmp (const char *__s1, const char *__s2, size_t __n)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strcasecmp_l (const char *__s1, const char *__s2,
    __locale_t __loc)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 3)));
extern int strncasecmp_l (const char *__s1, const char *__s2,
     size_t __n, __locale_t __loc)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 4)));
extern char *strsep (char **__restrict __stringp,
       const char *__restrict __delim)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *strsignal (int __sig) throw ();
extern char *__stpcpy (char *__restrict __dest, const char *__restrict __src)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *stpcpy (char *__restrict __dest, const char *__restrict __src)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *__stpncpy (char *__restrict __dest,
   const char *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *stpncpy (char *__restrict __dest,
        const char *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int strverscmp (const char *__s1, const char *__s2)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *strfry (char *__string) throw () __attribute__ ((__nonnull__ (1)));
extern void *memfrob (void *__s, size_t __n) throw () __attribute__ ((__nonnull__ (1)));
extern "C++" char *basename (char *__filename)
     throw () __asm ("basename") __attribute__ ((__nonnull__ (1)));
extern "C++" const char *basename (const char *__filename)
     throw () __asm ("basename") __attribute__ ((__nonnull__ (1)));
# 656 "/usr/include/string.h" 3 4
}
# 23 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions_inln.h" 2
# 28 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions_inln.h"
inline void
MPI::Attach_buffer(void* buffer, int size)
{
  (void)MPI_Buffer_attach(buffer, size);
}
inline int
MPI::Detach_buffer(void*& buffer)
{
  int size;
  (void)MPI_Buffer_detach(&buffer, &size);
  return size;
}
inline void
MPI::Compute_dims(int nnodes, int ndims, int dims[])
{
  (void)MPI_Dims_create(nnodes, ndims, dims);
}
inline int
MPI::Add_error_class()
{
    int errcls;
    (void)MPI_Add_error_class(&errcls);
    return errcls;
}
inline int
MPI::Add_error_code(int errorclass)
{
    int errcode;
    (void)MPI_Add_error_code(errorclass, &errcode);
    return errcode;
}
inline void
MPI::Add_error_string(int errorcode, const char* string)
{
    (void)MPI_Add_error_string(errorcode, const_cast<char *>(string));
}
inline void
MPI::Get_processor_name(char* name, int& resultlen)
{
  (void)MPI_Get_processor_name(name, &resultlen);
}
inline void
MPI::Get_error_string(int errorcode, char* string, int& resultlen)
{
  (void)MPI_Error_string(errorcode, string, &resultlen);
}
inline int
MPI::Get_error_class(int errorcode)
{
  int errorclass;
  (void)MPI_Error_class(errorcode, &errorclass);
  return errorclass;
}
inline double
MPI::Wtime()
{
  return (MPI_Wtime());
}
inline double
MPI::Wtick()
{
  return (MPI_Wtick());
}
inline void
MPI::Real_init()
{
    MPI::InitializeIntercepts();
}
inline void
MPI::Init(int& argc, char**& argv)
{
  (void)MPI_Init(&argc, &argv);
  Real_init();
}
inline void
MPI::Init()
{
  (void)MPI_Init(0, 0);
  Real_init();
}
inline void
MPI::Finalize()
{
  (void)MPI_Finalize();
}
inline bool
MPI::Is_initialized()
{
  int t;
  (void)MPI_Initialized(&t);
  return ((bool)(t));
}
inline bool
MPI::Is_finalized()
{
  int t;
  (void)MPI_Finalized(&t);
  return ((bool)(t));
}
inline int
MPI::Init_thread(int required)
{
  int provided;
  (void) MPI_Init_thread(0, 
# 163 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions_inln.h" 3 4
                           __null
# 163 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions_inln.h"
                               , required, &provided);
  Real_init();
  return provided;
}
inline int
MPI::Init_thread(int& argc, char**& argv, int required)
{
  int provided;
  (void) MPI_Init_thread(&argc, &argv, required, &provided);
  Real_init();
  return provided;
}
inline bool
MPI::Is_thread_main()
{
  int flag;
  (void) MPI_Is_thread_main(&flag);
  return ((bool)(flag == 1));
}
inline int
MPI::Query_thread()
{
  int provided;
  (void) MPI_Query_thread(&provided);
  return provided;
}
inline void*
MPI::Alloc_mem(MPI::Aint size, const MPI::Info& info)
{
  void* baseptr;
  (void) MPI_Alloc_mem(size, info, &baseptr);
  return baseptr;
}
inline void
MPI::Free_mem(void* base)
{
  (void) MPI_Free_mem(base);
}
inline void
MPI::Close_port(const char* port_name)
{
  (void) MPI_Close_port(const_cast<char *>(port_name));
}
inline void
MPI::Lookup_name(const char * service_name,
   const MPI::Info& info,
   char* port_name)
{
  (void) MPI_Lookup_name(const_cast<char *>(service_name), info, port_name);
}
inline void
MPI::Open_port(const MPI::Info& info, char* port_name)
{
  (void) MPI_Open_port(info, port_name);
}
inline void
MPI::Publish_name(const char* service_name,
    const MPI::Info& info,
    const char* port_name)
{
  (void) MPI_Publish_name(const_cast<char *>(service_name), info,
                          const_cast<char *>(port_name));
}
inline void
MPI::Unpublish_name(const char* service_name,
      const MPI::Info& info,
      const char* port_name)
{
  (void)MPI_Unpublish_name(const_cast<char *>(service_name), info,
                           const_cast<char *>(port_name));
}
inline void
MPI::Pcontrol(const int level, ...)
{
  va_list ap;
  
# 275 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions_inln.h" 3 4
 __builtin_va_start(
# 275 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions_inln.h"
 ap
# 275 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions_inln.h" 3 4
 ,
# 275 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions_inln.h"
 level
# 275 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions_inln.h" 3 4
 )
# 275 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions_inln.h"
                    ;
  (void)MPI_Pcontrol(level, ap);
  
# 278 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions_inln.h" 3 4
 __builtin_va_end(
# 278 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions_inln.h"
 ap
# 278 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions_inln.h" 3 4
 )
# 278 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions_inln.h"
           ;
}
inline void
MPI::Get_version(int& version, int& subversion)
{
  (void)MPI_Get_version(&version, &subversion);
}
inline MPI::Aint
MPI::Get_address(void* location)
{
  MPI::Aint ret;
  MPI_Get_address(location, &ret);
  return ret;
}
# 290 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/request_inln.h" 1
# 26 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/request_inln.h"
inline void
MPI::Request::Wait(MPI::Status &status)
{
  (void)MPI_Wait(&mpi_request, &status.mpi_status);
}
inline void
MPI::Request::Wait()
{
  (void)MPI_Wait(&mpi_request, ((MPI_Status *) 0));
}
inline void
MPI::Request::Free()
{
  (void)MPI_Request_free(&mpi_request);
}
inline bool
MPI::Request::Test(MPI::Status &status)
{
  int t;
  (void)MPI_Test(&mpi_request, &t, &status.mpi_status);
  return ((bool)(t));
}
inline bool
MPI::Request::Test()
{
  int t;
  (void)MPI_Test(&mpi_request, &t, ((MPI_Status *) 0));
  return ((bool)(t));
}
inline int
MPI::Request::Waitany(int count, MPI::Request array[],
        MPI::Status& status)
{
  int index, i;
  MPI_Request* array_of_requests = new MPI_Request[count];
  for (i=0; i < count; i++) {
    array_of_requests[i] = array[i];
  }
  (void)MPI_Waitany(count, array_of_requests, &index, &status.mpi_status);
  for (i=0; i < count; i++) {
    array[i] = array_of_requests[i];
  }
  delete [] array_of_requests;
  return index;
}
inline int
MPI::Request::Waitany(int count, MPI::Request array[])
{
  int index, i;
  MPI_Request* array_of_requests = new MPI_Request[count];
  for (i=0; i < count; i++) {
    array_of_requests[i] = array[i];
  }
  (void)MPI_Waitany(count, array_of_requests, &index, ((MPI_Status *) 0));
  for (i=0; i < count; i++) {
    array[i] = array_of_requests[i];
  }
  delete [] array_of_requests;
  return index;
}
inline bool
MPI::Request::Testany(int count, MPI::Request array[],
        int& index, MPI::Status& status)
{
  int i, flag;
  MPI_Request* array_of_requests = new MPI_Request[count];
  for (i=0; i < count; i++) {
    array_of_requests[i] = array[i];
  }
  (void)MPI_Testany(count, array_of_requests, &index, &flag, &status.mpi_status);
  for (i=0; i < count; i++) {
    array[i] = array_of_requests[i];
  }
  delete [] array_of_requests;
  return (bool)(flag != 0 ? true : false);
}
inline bool
MPI::Request::Testany(int count, MPI::Request array[], int& index)
{
  int i, flag;
  MPI_Request* array_of_requests = new MPI_Request[count];
  for (i=0; i < count; i++) {
    array_of_requests[i] = array[i];
  }
  (void)MPI_Testany(count, array_of_requests, &index, &flag,
      ((MPI_Status *) 0));
  for (i=0; i < count; i++) {
    array[i] = array_of_requests[i];
  }
  delete [] array_of_requests;
  return ((bool)(flag));
}
inline void
MPI::Request::Waitall(int count, MPI::Request req_array[],
        MPI::Status stat_array[])
{
  int i;
  MPI_Request* array_of_requests = new MPI_Request[count];
  MPI_Status* array_of_statuses = new MPI_Status[count];
  for (i=0; i < count; i++) {
    array_of_requests[i] = req_array[i];
  }
  (void)MPI_Waitall(count, array_of_requests, array_of_statuses);
  for (i=0; i < count; i++) {
    req_array[i] = array_of_requests[i];
    stat_array[i] = array_of_statuses[i];
  }
  delete [] array_of_requests;
  delete [] array_of_statuses;
}
inline void
MPI::Request::Waitall(int count, MPI::Request req_array[])
{
  int i;
  MPI_Request* array_of_requests = new MPI_Request[count];
  for (i=0; i < count; i++) {
    array_of_requests[i] = req_array[i];
  }
  (void)MPI_Waitall(count, array_of_requests, ((MPI_Status *) 0));
  for (i=0; i < count; i++) {
    req_array[i] = array_of_requests[i];
  }
  delete [] array_of_requests;
}
inline bool
MPI::Request::Testall(int count, MPI::Request req_array[],
        MPI::Status stat_array[])
{
  int i, flag;
  MPI_Request* array_of_requests = new MPI_Request[count];
  MPI_Status* array_of_statuses = new MPI_Status[count];
  for (i=0; i < count; i++) {
    array_of_requests[i] = req_array[i];
  }
  (void)MPI_Testall(count, array_of_requests, &flag, array_of_statuses);
  for (i=0; i < count; i++) {
    req_array[i] = array_of_requests[i];
    stat_array[i] = array_of_statuses[i];
  }
  delete [] array_of_requests;
  delete [] array_of_statuses;
  return ((bool)(flag));
}
inline bool
MPI::Request::Testall(int count, MPI::Request req_array[])
{
  int i, flag;
  MPI_Request* array_of_requests = new MPI_Request[count];
  for (i=0; i < count; i++) {
    array_of_requests[i] = req_array[i];
  }
  (void)MPI_Testall(count, array_of_requests, &flag, ((MPI_Status *) 0));
  for (i=0; i < count; i++) {
    req_array[i] = array_of_requests[i];
  }
  delete [] array_of_requests;
  return ((bool)(flag));
}
inline int
MPI::Request::Waitsome(int incount, MPI::Request req_array[],
         int array_of_indices[], MPI::Status stat_array[])
{
  int i, outcount;
  MPI_Request* array_of_requests = new MPI_Request[incount];
  MPI_Status* array_of_statuses = new MPI_Status[incount];
  for (i=0; i < incount; i++) {
    array_of_requests[i] = req_array[i];
  }
  (void)MPI_Waitsome(incount, array_of_requests, &outcount,
       array_of_indices, array_of_statuses);
  for (i=0; i < incount; i++) {
    req_array[i] = array_of_requests[i];
    stat_array[i] = array_of_statuses[i];
  }
  delete [] array_of_requests;
  delete [] array_of_statuses;
  return outcount;
}
inline int
MPI::Request::Waitsome(int incount, MPI::Request req_array[],
         int array_of_indices[])
{
  int i, outcount;
  MPI_Request* array_of_requests = new MPI_Request[incount];
  for (i=0; i < incount; i++) {
    array_of_requests[i] = req_array[i];
  }
  (void)MPI_Waitsome(incount, array_of_requests, &outcount,
       array_of_indices, ((MPI_Status *) 0));
  for (i=0; i < incount; i++) {
    req_array[i] = array_of_requests[i];
  }
  delete [] array_of_requests;
  return outcount;
}
inline int
MPI::Request::Testsome(int incount, MPI::Request req_array[],
         int array_of_indices[], MPI::Status stat_array[])
{
  int i, outcount;
  MPI_Request* array_of_requests = new MPI_Request[incount];
  MPI_Status* array_of_statuses = new MPI_Status[incount];
  for (i=0; i < incount; i++) {
    array_of_requests[i] = req_array[i];
  }
  (void)MPI_Testsome(incount, array_of_requests, &outcount,
       array_of_indices, array_of_statuses);
  for (i=0; i < incount; i++) {
    req_array[i] = array_of_requests[i];
    stat_array[i] = array_of_statuses[i];
  }
  delete [] array_of_requests;
  delete [] array_of_statuses;
  return outcount;
}
inline int
MPI::Request::Testsome(int incount, MPI::Request req_array[],
         int array_of_indices[])
{
  int i, outcount;
  MPI_Request* array_of_requests = new MPI_Request[incount];
  for (i=0; i < incount; i++) {
    array_of_requests[i] = req_array[i];
  }
  (void)MPI_Testsome(incount, array_of_requests, &outcount,
       array_of_indices, ((MPI_Status *) 0));
  for (i=0; i < incount; i++) {
    req_array[i] = array_of_requests[i];
  }
  delete [] array_of_requests;
  return outcount;
}
inline void
MPI::Request::Cancel(void) const
{
  (void)MPI_Cancel(const_cast<MPI_Request *>(&mpi_request));
}
inline void
MPI::Prequest::Start()
{
  (void)MPI_Start(&mpi_request);
}
inline void
MPI::Prequest::Startall(int count, MPI:: Prequest array_of_requests[])
{
  MPI_Request* mpi_requests = new MPI_Request[count];
  int i;
  for (i=0; i < count; i++) {
    mpi_requests[i] = array_of_requests[i];
  }
  (void)MPI_Startall(count, mpi_requests);
  for (i=0; i < count; i++) {
    array_of_requests[i].mpi_request = mpi_requests[i] ;
  }
  delete [] mpi_requests;
}
inline bool MPI::Request::Get_status(MPI::Status& status) const
{
    int flag = 0;
    MPI_Status c_status;
    (void)MPI_Request_get_status(mpi_request, &flag, &c_status);
    if (flag) {
        status = c_status;
    }
    return ((bool)(flag));
}
inline bool MPI::Request::Get_status() const
{
    int flag;
    (void)MPI_Request_get_status(mpi_request, &flag, ((MPI_Status *) 0));
    return ((bool)(flag));
}
inline MPI::Grequest
MPI::Grequest::Start(Query_function *query_fn, Free_function *free_fn,
 Cancel_function *cancel_fn, void *extra)
{
    MPI_Request grequest = 0;
    Intercept_data_t *new_extra =
        new MPI::Grequest::Intercept_data_t;
    new_extra->id_extra = extra;
    new_extra->id_cxx_query_fn = query_fn;
    new_extra->id_cxx_free_fn = free_fn;
    new_extra->id_cxx_cancel_fn = cancel_fn;
    (void) MPI_Grequest_start(ompi_mpi_cxx_grequest_query_fn_intercept,
                              ompi_mpi_cxx_grequest_free_fn_intercept,
                              ompi_mpi_cxx_grequest_cancel_fn_intercept,
                              new_extra, &grequest);
    return(grequest);
}
inline void
MPI::Grequest::Complete()
{
    (void) MPI_Grequest_complete(mpi_request);
}
# 291 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm_inln.h" 1
# 26 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm_inln.h"
inline void
MPI::Comm::Send(const void *buf, int count,
  const MPI::Datatype & datatype, int dest, int tag) const
{
  (void)MPI_Send(const_cast<void *>(buf), count, datatype, dest, tag, mpi_comm);
}
inline void
MPI::Comm::Recv(void *buf, int count, const MPI::Datatype & datatype,
  int source, int tag, MPI::Status & status) const
{
  (void)MPI_Recv(buf, count, datatype, source, tag, mpi_comm, &status.mpi_status);
}
inline void
MPI::Comm::Recv(void *buf, int count, const MPI::Datatype & datatype,
        int source, int tag) const
{
  (void)MPI_Recv(buf, count, datatype, source,
   tag, mpi_comm, ((MPI_Status *) 0));
}
inline void
MPI::Comm::Bsend(const void *buf, int count,
   const MPI::Datatype & datatype, int dest, int tag) const
{
  (void)MPI_Bsend(const_cast<void *>(buf), count, datatype,
    dest, tag, mpi_comm);
}
inline void
MPI::Comm::Ssend(const void *buf, int count,
   const MPI::Datatype & datatype, int dest, int tag) const
{
  (void)MPI_Ssend(const_cast<void *>(buf), count, datatype, dest,
    tag, mpi_comm);
}
inline void
MPI::Comm::Rsend(const void *buf, int count,
   const MPI::Datatype & datatype, int dest, int tag) const
{
  (void)MPI_Rsend(const_cast<void *>(buf), count, datatype,
    dest, tag, mpi_comm);
}
inline MPI::Request
MPI::Comm::Isend(const void *buf, int count,
   const MPI::Datatype & datatype, int dest, int tag) const
{
  MPI_Request request;
  (void)MPI_Isend(const_cast<void *>(buf), count, datatype,
    dest, tag, mpi_comm, &request);
  return request;
}
inline MPI::Request
MPI::Comm::Ibsend(const void *buf, int count,
    const MPI::Datatype & datatype, int dest, int tag) const
{
  MPI_Request request;
  (void)MPI_Ibsend(const_cast<void *>(buf), count, datatype,
     dest, tag, mpi_comm, &request);
  return request;
}
inline MPI::Request
MPI::Comm::Issend(const void *buf, int count,
    const MPI::Datatype & datatype, int dest, int tag) const
{
  MPI_Request request;
  (void)MPI_Issend(const_cast<void *>(buf), count, datatype,
     dest, tag, mpi_comm, &request);
  return request;
}
inline MPI::Request
MPI::Comm::Irsend(const void *buf, int count,
    const MPI::Datatype & datatype, int dest, int tag) const
{
  MPI_Request request;
  (void)MPI_Irsend(const_cast<void *>(buf), count, datatype,
     dest, tag, mpi_comm, &request);
  return request;
}
inline MPI::Request
MPI::Comm::Irecv(void *buf, int count,
   const MPI::Datatype & datatype, int source, int tag) const
{
  MPI_Request request;
  (void)MPI_Irecv(buf, count, datatype, source,
    tag, mpi_comm, &request);
  return request;
}
inline bool
MPI::Comm::Iprobe(int source, int tag, MPI::Status & status) const
{
  int t;
  (void)MPI_Iprobe(source, tag, mpi_comm, &t, &status.mpi_status);
  return ((bool)(t));
}
inline bool
MPI::Comm::Iprobe(int source, int tag) const
{
  int t;
  (void)MPI_Iprobe(source, tag, mpi_comm, &t, ((MPI_Status *) 0));
  return ((bool)(t));
}
inline void
MPI::Comm::Probe(int source, int tag, MPI::Status & status) const
{
  (void)MPI_Probe(source, tag, mpi_comm, &status.mpi_status);
}
inline void
MPI::Comm::Probe(int source, int tag) const
{
  (void)MPI_Probe(source, tag, mpi_comm, ((MPI_Status *) 0));
}
inline MPI::Prequest
MPI::Comm::Send_init(const void *buf, int count,
       const MPI::Datatype & datatype, int dest, int tag) const
{
  MPI_Request request;
  (void)MPI_Send_init(const_cast<void *>(buf), count, datatype,
        dest, tag, mpi_comm, &request);
  return request;
}
inline MPI::Prequest
MPI::Comm::Bsend_init(const void *buf, int count,
        const MPI::Datatype & datatype, int dest, int tag) const
{
  MPI_Request request;
  (void)MPI_Bsend_init(const_cast<void *>(buf), count, datatype,
         dest, tag, mpi_comm, &request);
  return request;
}
inline MPI::Prequest
MPI::Comm::Ssend_init(const void *buf, int count,
        const MPI::Datatype & datatype, int dest, int tag) const
{
  MPI_Request request;
  (void)MPI_Ssend_init(const_cast<void *>(buf), count, datatype,
         dest, tag, mpi_comm, &request);
  return request;
}
inline MPI::Prequest
MPI::Comm::Rsend_init(const void *buf, int count,
        const MPI::Datatype & datatype, int dest, int tag) const
{
  MPI_Request request;
  (void)MPI_Rsend_init(const_cast<void *>(buf), count, datatype,
         dest, tag, mpi_comm, &request);
  return request;
}
inline MPI::Prequest
MPI::Comm::Recv_init(void *buf, int count,
       const MPI::Datatype & datatype, int source, int tag) const
{
  MPI_Request request;
  (void)MPI_Recv_init(buf, count, datatype, source,
        tag, mpi_comm, &request);
  return request;
}
inline void
MPI::Comm::Sendrecv(const void *sendbuf, int sendcount,
      const MPI::Datatype & sendtype, int dest, int sendtag,
      void *recvbuf, int recvcount,
      const MPI::Datatype & recvtype, int source,
      int recvtag, MPI::Status & status) const
{
  (void)MPI_Sendrecv(const_cast<void *>(sendbuf), sendcount,
       sendtype,
       dest, sendtag, recvbuf, recvcount,
       recvtype,
       source, recvtag, mpi_comm, &status.mpi_status);
}
inline void
MPI::Comm::Sendrecv(const void *sendbuf, int sendcount,
      const MPI::Datatype & sendtype, int dest, int sendtag,
      void *recvbuf, int recvcount,
      const MPI::Datatype & recvtype, int source,
      int recvtag) const
{
  (void)MPI_Sendrecv(const_cast<void *>(sendbuf), sendcount,
       sendtype,
       dest, sendtag, recvbuf, recvcount,
       recvtype,
       source, recvtag, mpi_comm, ((MPI_Status *) 0));
}
inline void
MPI::Comm::Sendrecv_replace(void *buf, int count,
       const MPI::Datatype & datatype, int dest,
       int sendtag, int source,
       int recvtag, MPI::Status & status) const
{
  (void)MPI_Sendrecv_replace(buf, count, datatype, dest,
        sendtag, source, recvtag, mpi_comm,
        &status.mpi_status);
}
inline void
MPI::Comm::Sendrecv_replace(void *buf, int count,
       const MPI::Datatype & datatype, int dest,
       int sendtag, int source,
       int recvtag) const
{
  (void)MPI_Sendrecv_replace(buf, count, datatype, dest,
        sendtag, source, recvtag, mpi_comm,
        ((MPI_Status *) 0));
}
inline MPI::Group
MPI::Comm::Get_group() const
{
  MPI_Group group;
  (void)MPI_Comm_group(mpi_comm, &group);
  return group;
}
inline int
MPI::Comm::Get_size() const
{
  int size;
  (void)MPI_Comm_size (mpi_comm, &size);
  return size;
}
inline int
MPI::Comm::Get_rank() const
{
  int myrank;
  (void)MPI_Comm_rank (mpi_comm, &myrank);
  return myrank;
}
inline int
MPI::Comm::Compare(const MPI::Comm & comm1,
     const MPI::Comm & comm2)
{
  int result;
  (void)MPI_Comm_compare(comm1, comm2, &result);
  return result;
}
inline void
MPI::Comm::Free(void)
{
    (void)MPI_Comm_free(&mpi_comm);
}
inline bool
MPI::Comm::Is_inter() const
{
  int t;
  (void)MPI_Comm_test_inter(mpi_comm, &t);
  return ((bool)(t));
}
inline void
MPI::Comm::Barrier() const
{
    (void)MPI_Barrier(mpi_comm);
}
inline void
MPI::Comm::Bcast(void *buffer, int count,
                 const MPI::Datatype& datatype, int root) const
{
    (void)MPI_Bcast(buffer, count, datatype, root, mpi_comm);
}
inline void
MPI::Comm::Gather(const void *sendbuf, int sendcount,
                  const MPI::Datatype & sendtype,
                  void *recvbuf, int recvcount,
                  const MPI::Datatype & recvtype, int root) const
{
    (void)MPI_Gather(const_cast<void *>(sendbuf), sendcount, sendtype,
                     recvbuf, recvcount, recvtype, root, mpi_comm);
}
inline void
MPI::Comm::Gatherv(const void *sendbuf, int sendcount,
                   const MPI::Datatype & sendtype, void *recvbuf,
                   const int recvcounts[], const int displs[],
                   const MPI::Datatype & recvtype, int root) const
{
    (void)MPI_Gatherv(const_cast<void *>(sendbuf), sendcount, sendtype,
                      recvbuf, const_cast<int *>(recvcounts),
                      const_cast<int *>(displs),
                      recvtype, root, mpi_comm);
}
inline void
MPI::Comm::Scatter(const void *sendbuf, int sendcount,
                   const MPI::Datatype & sendtype,
                   void *recvbuf, int recvcount,
                   const MPI::Datatype & recvtype, int root) const
{
    (void)MPI_Scatter(const_cast<void *>(sendbuf), sendcount, sendtype,
                      recvbuf, recvcount, recvtype, root, mpi_comm);
}
inline void
MPI::Comm::Scatterv(const void *sendbuf, const int sendcounts[],
                    const int displs[], const MPI::Datatype & sendtype,
                    void *recvbuf, int recvcount,
                    const MPI::Datatype & recvtype, int root) const
{
    (void)MPI_Scatterv(const_cast<void *>(sendbuf),
                       const_cast<int *>(sendcounts),
                       const_cast<int *>(displs), sendtype,
                       recvbuf, recvcount, recvtype,
                       root, mpi_comm);
}
inline void
MPI::Comm::Allgather(const void *sendbuf, int sendcount,
                     const MPI::Datatype & sendtype, void *recvbuf,
                     int recvcount, const MPI::Datatype & recvtype) const
{
    (void)MPI_Allgather(const_cast<void *>(sendbuf), sendcount,
                        sendtype, recvbuf, recvcount,
                        recvtype, mpi_comm);
}
inline void
MPI::Comm::Allgatherv(const void *sendbuf, int sendcount,
                      const MPI::Datatype & sendtype, void *recvbuf,
                      const int recvcounts[], const int displs[],
                      const MPI::Datatype & recvtype) const
{
    (void)MPI_Allgatherv(const_cast<void *>(sendbuf), sendcount,
                         sendtype, recvbuf,
                         const_cast<int *>(recvcounts),
                         const_cast<int *>(displs),
                         recvtype, mpi_comm);
}
inline void
MPI::Comm::Alltoall(const void *sendbuf, int sendcount,
                    const MPI::Datatype & sendtype, void *recvbuf,
                    int recvcount, const MPI::Datatype & recvtype) const
{
    (void)MPI_Alltoall(const_cast<void *>(sendbuf), sendcount,
                       sendtype, recvbuf, recvcount,
                       recvtype, mpi_comm);
}
inline void
MPI::Comm::Alltoallv(const void *sendbuf, const int sendcounts[],
                     const int sdispls[], const MPI::Datatype & sendtype,
                     void *recvbuf, const int recvcounts[],
                     const int rdispls[],
                     const MPI::Datatype & recvtype) const
{
    (void)MPI_Alltoallv(const_cast<void *>(sendbuf),
                        const_cast<int *>(sendcounts),
   const_cast<int *>(sdispls), sendtype, recvbuf,
   const_cast<int *>(recvcounts),
                        const_cast<int *>(rdispls),
   recvtype,mpi_comm);
}
inline void
MPI::Comm::Alltoallw(const void *sendbuf, const int sendcounts[],
                     const int sdispls[], const MPI::Datatype sendtypes[],
                     void *recvbuf, const int recvcounts[],
                     const int rdispls[],
                     const MPI::Datatype recvtypes[]) const
{
    const int comm_size = Get_size();
    MPI_Datatype *const data_type_tbl = new MPI_Datatype [2*comm_size];
    for (int i_rank=0; i_rank < comm_size; i_rank++) {
        data_type_tbl[i_rank] = sendtypes[i_rank];
        data_type_tbl[i_rank + comm_size] = recvtypes[i_rank];
    }
    (void)MPI_Alltoallw(const_cast<void *>(sendbuf),
                        const_cast<int *>(sendcounts),
                        const_cast<int *>(sdispls),
                        data_type_tbl, recvbuf,
                        const_cast<int *>(recvcounts),
                        const_cast<int *>(rdispls),
                        &data_type_tbl[comm_size], mpi_comm);
    delete[] data_type_tbl;
}
inline void
MPI::Comm::Reduce(const void *sendbuf, void *recvbuf, int count,
                  const MPI::Datatype & datatype, const MPI::Op& op,
                  int root) const
{
    (void)MPI_Reduce(const_cast<void *>(sendbuf), recvbuf, count, datatype, op, root, mpi_comm);
}
inline void
MPI::Comm::Allreduce(const void *sendbuf, void *recvbuf, int count,
                     const MPI::Datatype & datatype, const MPI::Op& op) const
{
    (void)MPI_Allreduce (const_cast<void *>(sendbuf), recvbuf, count, datatype, op, mpi_comm);
}
inline void
MPI::Comm::Reduce_scatter(const void *sendbuf, void *recvbuf,
                          int recvcounts[],
                          const MPI::Datatype & datatype,
                          const MPI::Op& op) const
{
    (void)MPI_Reduce_scatter(const_cast<void *>(sendbuf), recvbuf, recvcounts,
                             datatype, op, mpi_comm);
}
inline void
MPI::Comm::Disconnect()
{
  (void) MPI_Comm_disconnect(&mpi_comm);
}
inline MPI::Intercomm
MPI::Comm::Get_parent()
{
  MPI_Comm parent;
  MPI_Comm_get_parent(&parent);
  return parent;
}
inline MPI::Intercomm
MPI::Comm::Join(const int fd)
{
  MPI_Comm newcomm;
  (void) MPI_Comm_join((int) fd, &newcomm);
  return newcomm;
}
inline void
MPI::Comm::Get_name(char* comm_name, int& resultlen) const
{
  (void) MPI_Comm_get_name(mpi_comm, comm_name, &resultlen);
}
inline void
MPI::Comm::Set_name(const char* comm_name)
{
  (void) MPI_Comm_set_name(mpi_comm, const_cast<char *>(comm_name));
}
inline int
MPI::Comm::Get_topology() const
{
  int status;
  (void)MPI_Topo_test(mpi_comm, &status);
  return status;
}
inline void
MPI::Comm::Abort(int errorcode)
{
  (void)MPI_Abort(mpi_comm, errorcode);
}
inline MPI::Errhandler
MPI::Comm::Get_errhandler() const
{
    MPI_Errhandler errhandler;
    MPI_Comm_get_errhandler(mpi_comm, &errhandler);
    return errhandler;
}
inline void
MPI::Comm::Set_errhandler(const MPI::Errhandler& errhandler)
{
    (void)MPI_Comm_set_errhandler(mpi_comm, errhandler);
}
inline void
MPI::Comm::Call_errhandler(int errorcode) const
{
  (void) MPI_Comm_call_errhandler(mpi_comm, errorcode);
}
inline int
MPI::Comm::Create_keyval(MPI::Comm::Copy_attr_function* comm_copy_attr_fn,
                         MPI::Comm::Delete_attr_function* comm_delete_attr_fn,
                         void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(
# 567 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm_inln.h" 3 4
                          __null
# 567 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm_inln.h"
                              , 
# 567 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm_inln.h" 3 4
                                __null
# 567 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm_inln.h"
                                    ,
                           comm_copy_attr_fn, comm_delete_attr_fn,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline int
MPI::Comm::Create_keyval(MPI_Comm_copy_attr_function* comm_copy_attr_fn,
                         MPI_Comm_delete_attr_function* comm_delete_attr_fn,
                         void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(comm_copy_attr_fn, comm_delete_attr_fn,
                           
# 583 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm_inln.h" 3 4
                          __null
# 583 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm_inln.h"
                              , 
# 583 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm_inln.h" 3 4
                                __null
# 583 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm_inln.h"
                                    ,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline int
MPI::Comm::Create_keyval(MPI::Comm::Copy_attr_function* comm_copy_attr_fn,
                         MPI_Comm_delete_attr_function* comm_delete_attr_fn,
                         void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(
# 597 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm_inln.h" 3 4
                          __null
# 597 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm_inln.h"
                              , comm_delete_attr_fn,
                           comm_copy_attr_fn, 
# 598 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm_inln.h" 3 4
                                             __null
# 598 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm_inln.h"
                                                 ,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline int
MPI::Comm::Create_keyval(MPI_Comm_copy_attr_function* comm_copy_attr_fn,
                         MPI::Comm::Delete_attr_function* comm_delete_attr_fn,
                         void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(comm_copy_attr_fn, 
# 612 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm_inln.h" 3 4
                                             __null
# 612 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm_inln.h"
                                                 ,
                           
# 613 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm_inln.h" 3 4
                          __null
# 613 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm_inln.h"
                              , comm_delete_attr_fn,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline void
MPI::Comm::Free_keyval(int& comm_keyval)
{
    (void) MPI_Comm_free_keyval(&comm_keyval);
}
inline void
MPI::Comm::Set_attr(int comm_keyval, const void* attribute_val) const
{
    (void)MPI_Comm_set_attr(mpi_comm, comm_keyval, const_cast<void*>(attribute_val));
}
inline bool
MPI::Comm::Get_attr(int comm_keyval, void* attribute_val) const
{
  int flag;
  (void)MPI_Comm_get_attr(mpi_comm, comm_keyval, attribute_val, &flag);
  return ((bool)(flag));
}
inline void
MPI::Comm::Delete_attr(int comm_keyval)
{
  (void)MPI_Comm_delete_attr(mpi_comm, comm_keyval);
}
inline int
MPI::Comm::NULL_COPY_FN(const MPI::Comm& ,
                        int ,
                        void* ,
                        void* ,
                        void* ,
                        bool& flag)
{
    flag = false;
    return 0;
}
inline int
MPI::Comm::DUP_FN(const MPI::Comm& oldcomm, int comm_keyval,
    void* extra_state, void* attribute_val_in,
    void* attribute_val_out, bool& flag)
{
    if (sizeof(bool) != sizeof(int)) {
        int f = (int)flag;
        int ret;
        ret = OMPI_C_MPI_COMM_DUP_FN(oldcomm, comm_keyval, extra_state,
                              attribute_val_in, attribute_val_out, &f);
        flag = ((bool)(f));
        return ret;
    } else {
        return OMPI_C_MPI_COMM_DUP_FN(oldcomm, comm_keyval, extra_state,
                               attribute_val_in, attribute_val_out,
                               (int*)&flag);
    }
}
inline int
MPI::Comm::NULL_DELETE_FN(MPI::Comm& ,
                          int ,
                          void* ,
                          void* )
{
    return 0;
}
# 292 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intracomm_inln.h" 1
# 22 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intracomm_inln.h"
inline
MPI::Intracomm::Intracomm(MPI_Comm data) {
  int flag = 0;
  if (MPI::Is_initialized() && (data != ((MPI_Comm) ((void *) &(ompi_mpi_comm_null))))) {
    (void)MPI_Comm_test_inter(data, &flag);
    if (flag) {
      mpi_comm = ((MPI_Comm) ((void *) &(ompi_mpi_comm_null)));
    } else {
      mpi_comm = data;
    }
  }
  else {
    mpi_comm = data;
  }
}
inline void
MPI::Intracomm::Scan(const void *sendbuf, void *recvbuf, int count,
     const MPI::Datatype & datatype, const MPI::Op& op) const
{
  (void)MPI_Scan(const_cast<void *>(sendbuf), recvbuf, count, datatype, op, mpi_comm);
}
inline void
MPI::Intracomm::Exscan(const void *sendbuf, void *recvbuf, int count,
         const MPI::Datatype & datatype,
         const MPI::Op& op) const
{
  (void)MPI_Exscan(const_cast<void *>(sendbuf), recvbuf, count, datatype, op, mpi_comm);
}
inline MPI::Intracomm
MPI::Intracomm::Dup() const
{
  MPI_Comm newcomm;
  (void)MPI_Comm_dup(mpi_comm, &newcomm);
  return newcomm;
}
inline MPI::Intracomm&
MPI::Intracomm::Clone() const
{
  MPI_Comm newcomm;
  (void)MPI_Comm_dup(mpi_comm, &newcomm);
  MPI::Intracomm* dup = new MPI::Intracomm(newcomm);
  return *dup;
}
inline MPI::Intracomm
MPI::Intracomm::Create(const MPI::Group& group) const
{
  MPI_Comm newcomm;
  (void)MPI_Comm_create(mpi_comm, group, &newcomm);
  return newcomm;
}
inline MPI::Intracomm
MPI::Intracomm::Split(int color, int key) const
{
  MPI_Comm newcomm;
  (void)MPI_Comm_split(mpi_comm, color, key, &newcomm);
  return newcomm;
}
inline MPI::Intercomm
MPI::Intracomm::Create_intercomm(int local_leader,
     const MPI::Comm& peer_comm,
     int remote_leader, int tag) const
{
  MPI_Comm newintercomm;
  (void)MPI_Intercomm_create(mpi_comm, local_leader, peer_comm,
        remote_leader, tag, &newintercomm);
  return newintercomm;
}
inline MPI::Cartcomm
MPI::Intracomm::Create_cart(int ndims, const int dims[],
       const bool periods[], bool reorder) const
{
  int *int_periods = new int [ndims];
  for (int i=0; i<ndims; i++)
    int_periods[i] = (int) periods[i];
  MPI_Comm newcomm;
  (void)MPI_Cart_create(mpi_comm, ndims, const_cast<int *>(dims),
        int_periods, (int)reorder, &newcomm);
  delete [] int_periods;
  return newcomm;
}
inline MPI::Graphcomm
MPI::Intracomm::Create_graph(int nnodes, const int index[],
        const int edges[], bool reorder) const
{
  MPI_Comm newcomm;
  (void)MPI_Graph_create(mpi_comm, nnodes, const_cast<int *>(index),
                         const_cast<int *>(edges), (int)reorder, &newcomm);
  return newcomm;
}
inline MPI::Intercomm
MPI::Intracomm::Accept(const char* port_name,
         const MPI::Info& info,
         int root) const
{
  MPI_Comm newcomm;
  (void) MPI_Comm_accept(const_cast<char *>(port_name), info, root, mpi_comm,
    &newcomm);
  return newcomm;
}
inline MPI::Intercomm
MPI::Intracomm::Connect(const char* port_name,
          const MPI::Info& info,
          int root) const
{
  MPI_Comm newcomm;
  (void) MPI_Comm_connect(const_cast<char *>(port_name), info, root, mpi_comm,
     &newcomm);
  return newcomm;
}
inline MPI::Intercomm
MPI::Intracomm::Spawn(const char* command, const char* argv[],
        int maxprocs, const MPI::Info& info,
        int root) const
{
  MPI_Comm newcomm;
  (void) MPI_Comm_spawn(const_cast<char *>(command), const_cast<char **>(argv), maxprocs,
   info, root, mpi_comm, &newcomm,
   (int *)((int *) 0));
  return newcomm;
}
inline MPI::Intercomm
MPI::Intracomm::Spawn(const char* command, const char* argv[],
                             int maxprocs, const MPI::Info& info,
                             int root, int array_of_errcodes[]) const
{
  MPI_Comm newcomm;
  (void) MPI_Comm_spawn(const_cast<char *>(command), const_cast<char **>(argv), maxprocs,
                        info, root, mpi_comm, &newcomm,
   array_of_errcodes);
  return newcomm;
}
inline MPI::Intercomm
MPI::Intracomm::Spawn_multiple(int count,
          const char* array_of_commands[],
          const char** array_of_argv[],
          const int array_of_maxprocs[],
          const Info array_of_info[], int root)
{
  MPI_Comm newcomm;
  MPI_Info *const array_of_mpi_info =
      convert_info_to_mpi_info(count, array_of_info);
  MPI_Comm_spawn_multiple(count, const_cast<char **>(array_of_commands),
     const_cast<char ***>(array_of_argv),
                          const_cast<int *>(array_of_maxprocs),
     array_of_mpi_info, root,
     mpi_comm, &newcomm, (int *)((int *) 0));
  delete[] array_of_mpi_info;
  return newcomm;
}
inline MPI_Info *
MPI::Intracomm::convert_info_to_mpi_info(int p_nbr, const Info p_info_tbl[])
{
   MPI_Info *const mpi_info_tbl = new MPI_Info [p_nbr];
   for (int i_tbl=0; i_tbl < p_nbr; i_tbl++) {
       mpi_info_tbl[i_tbl] = p_info_tbl[i_tbl];
   }
   return mpi_info_tbl;
}
inline MPI::Intercomm
MPI::Intracomm::Spawn_multiple(int count,
                                      const char* array_of_commands[],
                                      const char** array_of_argv[],
                                      const int array_of_maxprocs[],
                                      const Info array_of_info[], int root,
          int array_of_errcodes[])
{
  MPI_Comm newcomm;
  MPI_Info *const array_of_mpi_info =
      convert_info_to_mpi_info(count, array_of_info);
  MPI_Comm_spawn_multiple(count, const_cast<char **>(array_of_commands),
                          const_cast<char ***>(array_of_argv),
                          const_cast<int *>(array_of_maxprocs),
                          array_of_mpi_info, root,
                          mpi_comm, &newcomm, array_of_errcodes);
  delete[] array_of_mpi_info;
  return newcomm;
}
# 293 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/topology_inln.h" 1
# 27 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/topology_inln.h"
inline
MPI::Cartcomm::Cartcomm(const MPI_Comm& data) {
  int status = 0;
  if (MPI::Is_initialized() && (data != ((MPI_Comm) ((void *) &(ompi_mpi_comm_null))))) {
    (void)MPI_Topo_test(data, &status) ;
    if (status == 1)
      mpi_comm = data;
    else
      mpi_comm = ((MPI_Comm) ((void *) &(ompi_mpi_comm_null)));
  }
  else {
    mpi_comm = data;
  }
}
inline MPI::Cartcomm
MPI::Cartcomm::Dup() const
{
  MPI_Comm newcomm;
  (void)MPI_Comm_dup(mpi_comm, &newcomm);
  return newcomm;
}
inline int
MPI::Cartcomm::Get_dim() const
{
  int ndims;
  (void)MPI_Cartdim_get(mpi_comm, &ndims);
  return ndims;
}
inline void
MPI::Cartcomm::Get_topo(int maxdims, int dims[], bool periods[],
          int coords[]) const
{
  int *int_periods = new int [maxdims];
  int i;
  for (i=0; i<maxdims; i++) {
    int_periods[i] = (int)periods[i];
  }
  (void)MPI_Cart_get(mpi_comm, maxdims, dims, int_periods, coords);
  for (i=0; i<maxdims; i++) {
    periods[i] = ((bool)(int_periods[i]));
  }
  delete [] int_periods;
}
inline int
MPI::Cartcomm::Get_cart_rank(const int coords[]) const
{
  int myrank;
  (void)MPI_Cart_rank(mpi_comm, const_cast<int *>(coords), &myrank);
  return myrank;
}
inline void
MPI::Cartcomm::Get_coords(int rank, int maxdims, int coords[]) const
{
  (void)MPI_Cart_coords(mpi_comm, rank, maxdims, coords);
}
inline void
MPI::Cartcomm::Shift(int direction, int disp,
       int &rank_source, int &rank_dest) const
{
  (void)MPI_Cart_shift(mpi_comm, direction, disp, &rank_source, &rank_dest);
}
inline MPI::Cartcomm
MPI::Cartcomm::Sub(const bool remain_dims[]) const
{
  int ndims;
  MPI_Cartdim_get(mpi_comm, &ndims);
  int* int_remain_dims = new int[ndims];
  for (int i=0; i<ndims; i++) {
    int_remain_dims[i] = (int)remain_dims[i];
  }
  MPI_Comm newcomm;
  (void)MPI_Cart_sub(mpi_comm, int_remain_dims, &newcomm);
  delete [] int_remain_dims;
  return newcomm;
}
inline int
MPI::Cartcomm::Map(int ndims, const int dims[], const bool periods[]) const
{
  int *int_periods = new int [ndims];
  for (int i=0; i<ndims; i++) {
    int_periods[i] = (int) periods[i];
  }
  int newrank;
  (void)MPI_Cart_map(mpi_comm, ndims, const_cast<int *>(dims), int_periods, &newrank);
  delete [] int_periods;
  return newrank;
}
inline MPI::Cartcomm&
MPI::Cartcomm::Clone() const
{
  MPI_Comm newcomm;
  (void)MPI_Comm_dup(mpi_comm, &newcomm);
  MPI::Cartcomm* dup = new MPI::Cartcomm(newcomm);
  return *dup;
}
inline
MPI::Graphcomm::Graphcomm(const MPI_Comm& data) {
  int status = 0;
  if (MPI::Is_initialized() && (data != ((MPI_Comm) ((void *) &(ompi_mpi_comm_null))))) {
    (void)MPI_Topo_test(data, &status) ;
    if (status == 2)
      mpi_comm = data;
    else
      mpi_comm = ((MPI_Comm) ((void *) &(ompi_mpi_comm_null)));
  }
  else {
    mpi_comm = data;
  }
}
inline MPI::Graphcomm
MPI::Graphcomm::Dup() const
{
  MPI_Comm newcomm;
  (void)MPI_Comm_dup(mpi_comm, &newcomm);
  return newcomm;
}
inline void
MPI::Graphcomm::Get_dims(int nnodes[], int nedges[]) const
{
  (void)MPI_Graphdims_get(mpi_comm, nnodes, nedges);
}
inline void
MPI::Graphcomm::Get_topo(int maxindex, int maxedges, int index[],
  int edges[]) const
{
  (void)MPI_Graph_get(mpi_comm, maxindex, maxedges, index, edges);
}
inline int
MPI::Graphcomm::Get_neighbors_count(int rank) const
{
  int nneighbors;
  (void)MPI_Graph_neighbors_count(mpi_comm, rank, &nneighbors);
  return nneighbors;
}
inline void
MPI::Graphcomm::Get_neighbors(int rank, int maxneighbors,
       int neighbors[]) const
{
  (void)MPI_Graph_neighbors(mpi_comm, rank, maxneighbors, neighbors);
}
inline int
MPI::Graphcomm::Map(int nnodes, const int index[],
    const int edges[]) const
{
  int newrank;
  (void)MPI_Graph_map(mpi_comm, nnodes, const_cast<int *>(index), const_cast<int *>(edges), &newrank);
  return newrank;
}
inline MPI::Graphcomm&
MPI::Graphcomm::Clone() const
{
  MPI_Comm newcomm;
  (void)MPI_Comm_dup(mpi_comm, &newcomm);
  MPI::Graphcomm* dup = new MPI::Graphcomm(newcomm);
  return *dup;
}
# 294 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intercomm_inln.h" 1
# 21 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intercomm_inln.h"
inline MPI::Intercomm
MPI::Intercomm::Dup() const
{
  MPI_Comm newcomm;
  (void)MPI_Comm_dup(mpi_comm, &newcomm);
  return newcomm;
}
inline MPI::Intercomm&
MPI::Intercomm::Clone() const
{
  MPI_Comm newcomm;
  (void)MPI_Comm_dup(mpi_comm, &newcomm);
  MPI::Intercomm* dup = new MPI::Intercomm(newcomm);
  return *dup;
}
inline int
MPI::Intercomm::Get_remote_size() const
{
  int size;
  (void)MPI_Comm_remote_size(mpi_comm, &size);
  return size;
}
inline MPI::Group
MPI::Intercomm::Get_remote_group() const
{
  MPI_Group group;
  (void)MPI_Comm_remote_group(mpi_comm, &group);
  return group;
}
inline MPI::Intracomm
MPI::Intercomm::Merge(bool high) const
{
  MPI_Comm newcomm;
  (void)MPI_Intercomm_merge(mpi_comm, (int)high, &newcomm);
  return newcomm;
}
inline MPI::Intercomm
MPI::Intercomm::Create(const Group& group) const
{
  MPI_Comm newcomm;
  (void) MPI_Comm_create(mpi_comm, (MPI_Group) group, &newcomm);
  return newcomm;
}
inline MPI::Intercomm
MPI::Intercomm::Split(int color, int key) const
{
  MPI_Comm newcomm;
  (void) MPI_Comm_split(mpi_comm, color, key, &newcomm);
  return newcomm;
}
# 295 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/group_inln.h" 1
# 25 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/group_inln.h"
inline int
MPI::Group::Get_size() const
{
  int size;
  (void)MPI_Group_size(mpi_group, &size);
  return size;
}
inline int
MPI::Group::Get_rank() const
{
  int myrank;
  (void)MPI_Group_rank(mpi_group, &myrank);
  return myrank;
}
inline void
MPI::Group::Translate_ranks (const MPI::Group& group1, int n,
        const int ranks1[],
        const MPI::Group& group2, int ranks2[])
{
  (void)MPI_Group_translate_ranks(group1, n, const_cast<int *>(ranks1), group2, const_cast<int *>(ranks2));
}
inline int
MPI::Group::Compare(const MPI::Group& group1, const MPI::Group& group2)
{
  int result;
  (void)MPI_Group_compare(group1, group2, &result);
  return result;
}
inline MPI::Group
MPI::Group::Union(const MPI::Group &group1, const MPI::Group &group2)
{
  MPI_Group newgroup;
  (void)MPI_Group_union(group1, group2, &newgroup);
  return newgroup;
}
inline MPI::Group
MPI::Group::Intersect(const MPI::Group &group1, const MPI::Group &group2)
{
  MPI_Group newgroup;
  (void)MPI_Group_intersection( group1, group2, &newgroup);
  return newgroup;
}
inline MPI::Group
MPI::Group::Difference(const MPI::Group &group1, const MPI::Group &group2)
{
  MPI_Group newgroup;
  (void)MPI_Group_difference(group1, group2, &newgroup);
  return newgroup;
}
inline MPI::Group
MPI::Group::Incl(int n, const int ranks[]) const
{
  MPI_Group newgroup;
  (void)MPI_Group_incl(mpi_group, n, const_cast<int *>(ranks), &newgroup);
  return newgroup;
}
inline MPI::Group
MPI::Group::Excl(int n, const int ranks[]) const
{
  MPI_Group newgroup;
  (void)MPI_Group_excl(mpi_group, n, const_cast<int *>(ranks), &newgroup);
  return newgroup;
}
inline MPI::Group
MPI::Group::Range_incl(int n, const int ranges[][3]) const
{
  MPI_Group newgroup;
  (void)MPI_Group_range_incl(mpi_group, n,
                             const_cast<int(*)[3]>(ranges),
                             &newgroup);
  return newgroup;
}
inline MPI::Group
MPI::Group::Range_excl(int n, const int ranges[][3]) const
{
  MPI_Group newgroup;
  (void)MPI_Group_range_excl(mpi_group, n,
                             const_cast<int(*)[3]>(ranges),
                             &newgroup);
  return newgroup;
}
inline void
MPI::Group::Free()
{
  (void)MPI_Group_free(&mpi_group);
}
# 296 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/op_inln.h" 1
# 65 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/op_inln.h"
inline
MPI::Op::Op() : mpi_op(((MPI_Op) ((void *) &(ompi_mpi_op_null)))) { }
inline
MPI::Op::Op(MPI_Op i) : mpi_op(i) { }
inline
MPI::Op::Op(const MPI::Op& op)
  : mpi_op(op.mpi_op) { }
inline
MPI::Op::~Op()
{
}
inline MPI::Op&
MPI::Op::operator=(const MPI::Op& op) {
    mpi_op = op.mpi_op;
    return *this;
}
inline bool
MPI::Op::operator== (const MPI::Op &a) { return (bool)(mpi_op == a.mpi_op); }
inline bool
MPI::Op::operator!= (const MPI::Op &a) { return (bool)!(*this == a); }
inline MPI::Op&
MPI::Op::operator= (const MPI_Op &i) { mpi_op = i; return *this; }
inline
MPI::Op::operator MPI_Op () const { return mpi_op; }
# 113 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/op_inln.h"
extern "C" void ompi_op_set_cxx_callback(MPI_Op op, MPI_User_function*);
inline void
MPI::Op::Init(MPI::User_function *func, bool commute)
{
    (void)MPI_Op_create((MPI_User_function*) ompi_mpi_cxx_op_intercept,
                        (int) commute, &mpi_op);
    ompi_op_set_cxx_callback(mpi_op, (MPI_User_function*) func);
}
inline void
MPI::Op::Free()
{
    (void)MPI_Op_free(&mpi_op);
}
inline void
MPI::Op::Reduce_local(const void *inbuf, void *inoutbuf, int count,
                      const MPI::Datatype& datatype) const
{
    (void)MPI_Reduce_local(const_cast<void*>(inbuf), inoutbuf, count,
                           datatype, mpi_op);
}
inline bool
MPI::Op::Is_commutative(void) const
{
    int commute;
    (void)MPI_Op_commutative(mpi_op, &commute);
    return (bool) commute;
}
# 297 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/errhandler_inln.h" 1
# 41 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/errhandler_inln.h"
inline void
MPI::Errhandler::Free()
{
  (void)MPI_Errhandler_free(&mpi_errhandler);
}
# 298 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/status_inln.h" 1
# 25 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/status_inln.h"
inline int
MPI::Status::Get_count(const MPI::Datatype& datatype) const
{
  int count;
  (void)MPI_Get_count(const_cast<MPI_Status*>(&mpi_status), datatype, &count);
  return count;
}
inline bool
MPI::Status::Is_cancelled() const
{
  int t;
  (void)MPI_Test_cancelled(const_cast<MPI_Status*>(&mpi_status), &t);
  return ((bool)(t));
}
inline int
MPI::Status::Get_elements(const MPI::Datatype& datatype) const
{
  int count;
  (void)MPI_Get_elements(const_cast<MPI_Status*>(&mpi_status), datatype, &count);
  return count;
}
inline int
MPI::Status::Get_source() const
{
  int source;
  source = mpi_status.MPI_SOURCE;
  return source;
}
inline void
MPI::Status::Set_source(int source)
{
  mpi_status.MPI_SOURCE = source;
}
inline int
MPI::Status::Get_tag() const
{
  int tag;
  tag = mpi_status.MPI_TAG;
  return tag;
}
inline void
MPI::Status::Set_tag(int tag)
{
  mpi_status.MPI_TAG = tag;
}
inline int
MPI::Status::Get_error() const
{
  int error;
  error = mpi_status.MPI_ERROR;
  return error;
}
inline void
MPI::Status::Set_error(int error)
{
  mpi_status.MPI_ERROR = error;
}
inline void
MPI::Status::Set_elements(const MPI::Datatype& datatype, int count)
{
    MPI_Status_set_elements(&mpi_status, datatype, count);
}
inline void
MPI::Status::Set_cancelled(bool flag)
{
    MPI_Status_set_cancelled(&mpi_status, (int) flag);
}
# 299 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/info_inln.h" 1
# 21 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/info_inln.h"
inline MPI::Info
MPI::Info::Create()
{
  MPI_Info newinfo;
  (void) MPI_Info_create(&newinfo);
  return newinfo;
}
inline void
MPI::Info::Delete(const char* key)
{
   (void)MPI_Info_delete(mpi_info, const_cast<char *>(key));
}
inline MPI::Info
MPI::Info::Dup() const
{
  MPI_Info newinfo;
  (void)MPI_Info_dup(mpi_info, &newinfo);
  return newinfo;
}
inline void
MPI::Info::Free()
{
  (void) MPI_Info_free(&mpi_info);
}
inline bool
MPI::Info::Get(const char* key, int valuelen, char* value) const
{
  int flag;
  (void)MPI_Info_get(mpi_info, const_cast<char *>(key), valuelen, value, &flag);
  return ((bool)(flag));
}
inline int
MPI::Info::Get_nkeys() const
{
  int nkeys;
  MPI_Info_get_nkeys(mpi_info, &nkeys);
  return nkeys;
}
inline void
MPI::Info::Get_nthkey(int n, char* key) const
{
  (void) MPI_Info_get_nthkey(mpi_info, n, key);
}
inline bool
MPI::Info::Get_valuelen(const char* key, int& valuelen) const
{
  int flag;
  (void) MPI_Info_get_valuelen(mpi_info, const_cast<char *>(key), &valuelen, &flag);
  return ((bool)(flag));
}
inline void
MPI::Info::Set(const char* key, const char* value)
{
  (void) MPI_Info_set(mpi_info, const_cast<char *>(key), const_cast<char *>(value));
}
# 300 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win_inln.h" 1
# 29 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win_inln.h"
inline MPI::Errhandler
MPI::Win:: Get_errhandler() const
{
    MPI_Errhandler errhandler;
    MPI_Win_get_errhandler(mpi_win, &errhandler);
    return errhandler;
}
inline void
MPI::Win::Set_errhandler(const MPI::Errhandler& errhandler) const
{
    (void)MPI_Win_set_errhandler(mpi_win, errhandler);
}
inline void
MPI::Win::Accumulate(const void* origin_addr, int origin_count,
         const MPI::Datatype& origin_datatype, int target_rank,
         MPI::Aint target_disp, int target_count,
         const MPI::Datatype& target_datatype,
         const MPI::Op& op) const
{
  (void) MPI_Accumulate(const_cast<void *>(origin_addr), origin_count, origin_datatype,
   target_rank, target_disp, target_count,
   target_datatype, op, mpi_win);
}
inline void
MPI::Win::Complete() const
{
  (void) MPI_Win_complete(mpi_win);
}
inline MPI::Win
MPI::Win::Create(const void* base, MPI::Aint size,
   int disp_unit, const MPI::Info& info,
   const MPI::Intracomm& comm)
{
  MPI_Win newwin;
  (void) MPI_Win_create(const_cast<void *>(base), size, disp_unit, info, comm, &newwin);
  return newwin;
}
inline void
MPI::Win::Fence(int assert) const
{
  (void) MPI_Win_fence(assert, mpi_win);
}
inline void
MPI::Win::Get(const void *origin_addr, int origin_count,
       const MPI::Datatype& origin_datatype,
       int target_rank, MPI::Aint target_disp,
       int target_count,
       const MPI::Datatype& target_datatype) const
{
  (void) MPI_Get(const_cast<void *>(origin_addr), origin_count, origin_datatype,
       target_rank, target_disp,
       target_count, target_datatype, mpi_win);
}
inline MPI::Group
MPI::Win::Get_group() const
{
  MPI_Group mpi_group;
  (void) MPI_Win_get_group(mpi_win, &mpi_group);
  return mpi_group;
}
inline void
MPI::Win::Lock(int lock_type, int rank, int assert) const
{
  (void) MPI_Win_lock(lock_type, rank, assert, mpi_win);
}
inline void
MPI::Win::Post(const MPI::Group& group, int assert) const
{
  (void) MPI_Win_post(group, assert, mpi_win);
}
inline void
MPI::Win::Put(const void* origin_addr, int origin_count,
       const MPI::Datatype& origin_datatype,
       int target_rank, MPI::Aint target_disp,
       int target_count,
       const MPI::Datatype& target_datatype) const
{
  (void) MPI_Put(const_cast<void *>(origin_addr), origin_count, origin_datatype,
   target_rank, target_disp, target_count,
   target_datatype, mpi_win);
}
inline void
MPI::Win::Start(const MPI::Group& group, int assert) const
{
  (void) MPI_Win_start(group, assert, mpi_win);
}
inline bool
MPI::Win::Test() const
{
  int flag;
  MPI_Win_test(mpi_win, &flag);
  return ((bool)(flag));
}
inline void
MPI::Win::Unlock(int rank) const
{
  (void) MPI_Win_unlock(rank, mpi_win);
}
inline void
MPI::Win::Wait() const
{
  (void) MPI_Win_wait(mpi_win);
}
inline void
MPI::Win::Call_errhandler(int errorcode) const
{
  (void) MPI_Win_call_errhandler(mpi_win, errorcode);
}
inline int
MPI::Win::Create_keyval(MPI::Win::Copy_attr_function* win_copy_attr_fn,
                             MPI::Win::Delete_attr_function* win_delete_attr_fn,
                             void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(
# 190 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win_inln.h" 3 4
                          __null
# 190 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win_inln.h"
                              , 
# 190 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win_inln.h" 3 4
                                __null
# 190 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win_inln.h"
                                    ,
                           win_copy_attr_fn, win_delete_attr_fn,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline int
MPI::Win::Create_keyval(MPI_Win_copy_attr_function* win_copy_attr_fn,
                             MPI_Win_delete_attr_function* win_delete_attr_fn,
                             void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(win_copy_attr_fn, win_delete_attr_fn,
                           
# 206 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win_inln.h" 3 4
                          __null
# 206 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win_inln.h"
                              , 
# 206 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win_inln.h" 3 4
                                __null
# 206 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win_inln.h"
                                    ,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline int
MPI::Win::Create_keyval(MPI::Win::Copy_attr_function* win_copy_attr_fn,
                             MPI_Win_delete_attr_function* win_delete_attr_fn,
                             void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(
# 220 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win_inln.h" 3 4
                          __null
# 220 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win_inln.h"
                              , win_delete_attr_fn,
                           win_copy_attr_fn, 
# 221 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win_inln.h" 3 4
                                            __null
# 221 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win_inln.h"
                                                ,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline int
MPI::Win::Create_keyval(MPI_Win_copy_attr_function* win_copy_attr_fn,
                             MPI::Win::Delete_attr_function* win_delete_attr_fn,
                             void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(win_copy_attr_fn, 
# 235 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win_inln.h" 3 4
                                            __null
# 235 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win_inln.h"
                                                ,
                           
# 236 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win_inln.h" 3 4
                          __null
# 236 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win_inln.h"
                              , win_delete_attr_fn,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline void
MPI::Win::Delete_attr(int win_keyval)
{
  (void) MPI_Win_delete_attr(mpi_win, win_keyval);
}
inline void
MPI::Win::Free_keyval(int& win_keyval)
{
  (void) MPI_Win_free_keyval(&win_keyval);
}
inline bool
MPI::Win::Get_attr(const Win& win, int win_keyval,
                         void* attribute_val) const
{
  int ret;
  (void) MPI_Win_get_attr(win, win_keyval, attribute_val, &ret);
  return ((bool)(ret));
}
inline bool
MPI::Win::Get_attr(int win_keyval, void* attribute_val) const
{
  int ret;
  (void) MPI_Win_get_attr(mpi_win, win_keyval, attribute_val, &ret);
  return ((bool)(ret));
}
inline void
MPI::Win::Get_name(char* win_name, int& resultlen) const
{
  (void) MPI_Win_get_name(mpi_win, win_name, &resultlen);
}
inline void
MPI::Win::Set_attr(int win_keyval, const void* attribute_val)
{
  (void) MPI_Win_set_attr(mpi_win, win_keyval, const_cast<void *>(attribute_val));
}
inline void
MPI::Win::Set_name(const char* win_name)
{
  (void) MPI_Win_set_name(mpi_win, const_cast<char *>(win_name));
}
# 301 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/file_inln.h" 1
# 22 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/file_inln.h"
inline void
MPI::File::Delete(const char* filename, const MPI::Info& info)
{
  (void) MPI_File_delete(const_cast<char *>(filename), info);
}
inline int
MPI::File::Get_amode() const
{
  int amode;
  (void) MPI_File_get_amode(mpi_file, &amode);
  return amode;
}
inline bool
MPI::File::Get_atomicity() const
{
  int flag;
  (void) MPI_File_get_atomicity(mpi_file, &flag);
  return ((bool)(flag));
}
inline MPI::Offset
MPI::File::Get_byte_offset(const MPI::Offset disp) const
{
  MPI_Offset offset, ldisp;
  ldisp = disp;
  (void) MPI_File_get_byte_offset(mpi_file, ldisp, &offset);
  return offset;
}
inline MPI::Group
MPI::File::Get_group() const
{
  MPI_Group group;
  (void) MPI_File_get_group(mpi_file, &group);
  return group;
}
inline MPI::Info
MPI::File::Get_info() const
{
  MPI_Info info_used;
  (void) MPI_File_get_info(mpi_file, &info_used);
  return info_used;
}
inline MPI::Offset
MPI::File::Get_position() const
{
  MPI_Offset offset;
  (void) MPI_File_get_position(mpi_file, &offset);
  return offset;
}
inline MPI::Offset
MPI::File::Get_position_shared() const
{
  MPI_Offset offset;
  (void) MPI_File_get_position_shared(mpi_file, &offset);
  return offset;
}
inline MPI::Offset
MPI::File::Get_size() const
{
  MPI_Offset offset;
  (void) MPI_File_get_size(mpi_file, &offset);
  return offset;
}
inline MPI::Aint
MPI::File::Get_type_extent(const MPI::Datatype& datatype) const
{
  MPI_Aint extent;
  (void) MPI_File_get_type_extent(mpi_file, datatype, &extent);
  return extent;
}
inline void
MPI::File::Get_view(MPI::Offset& disp,
      MPI::Datatype& etype,
      MPI::Datatype& filetype,
      char* datarep) const
{
  MPI_Datatype type, ftype;
  type = etype;
  ftype = filetype;
  MPI::Offset odisp = disp;
  (void) MPI_File_get_view(mpi_file, &odisp, &type, &ftype,
      datarep);
}
inline MPI::Request
MPI::File::Iread(void* buf, int count,
         const MPI::Datatype& datatype)
{
  MPI_Request req;
  (void) MPI_File_iread(mpi_file, buf, count, datatype, &req);
  return req;
}
inline MPI::Request
MPI::File::Iread_at(MPI::Offset offset, void* buf, int count,
     const MPI::Datatype& datatype)
{
  MPI_Request req;
  (void) MPI_File_iread_at(mpi_file, offset, buf, count, datatype, &req);
  return req;
}
inline MPI::Request
MPI::File::Iread_shared(void* buf, int count,
         const MPI::Datatype& datatype)
{
  MPI_Request req;
  (void) MPI_File_iread_shared(mpi_file, buf, count, datatype, &req);
  return req;
}
inline MPI::Request
MPI::File::Iwrite(const void* buf, int count,
    const MPI::Datatype& datatype)
{
  MPI_Request req;
  (void) MPI_File_iwrite(mpi_file, const_cast<void *>(buf), count, datatype, &req);
  return req;
}
inline MPI::Request
MPI::File::Iwrite_at(MPI::Offset offset, const void* buf,
       int count, const MPI::Datatype& datatype)
{
  MPI_Request req;
  (void) MPI_File_iwrite_at(mpi_file, offset, const_cast<void *>(buf), count, datatype,
       &req);
  return req;
}
inline MPI::Request
MPI::File::Iwrite_shared(const void* buf, int count,
    const MPI::Datatype& datatype)
{
  MPI_Request req;
  (void) MPI_File_iwrite_shared(mpi_file, const_cast<void *>(buf), count, datatype, &req);
  return req;
}
inline MPI::File
MPI::File::Open(const MPI::Intracomm& comm,
     const char* filename, int amode,
     const MPI::Info& info)
{
  MPI_File fh;
  (void) MPI_File_open(comm, const_cast<char *>(filename), amode, info, &fh);
  return fh;
}
inline void
MPI::File::Preallocate(MPI::Offset size)
{
  (void) MPI_File_preallocate(mpi_file, size);
}
inline void
MPI::File::Read(void* buf, int count,
         const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_read(mpi_file, buf, count, datatype, &status);
}
inline void
MPI::File::Read(void* buf, int count,
         const MPI::Datatype& datatype,
         MPI::Status& status)
{
  (void) MPI_File_read(mpi_file, buf, count, datatype, &status.mpi_status);
}
inline void
MPI::File::Read_all(void* buf, int count,
      const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_read_all(mpi_file, buf, count, datatype, &status);
}
inline void
MPI::File::Read_all(void* buf, int count,
      const MPI::Datatype& datatype,
      MPI::Status& status)
{
  (void) MPI_File_read_all(mpi_file, buf, count, datatype, &status.mpi_status);
}
inline void
MPI::File::Read_all_begin(void* buf, int count,
     const MPI::Datatype& datatype)
{
  (void) MPI_File_read_all_begin(mpi_file, buf, count, datatype);
}
inline void
MPI::File::Read_all_end(void* buf)
{
  MPI_Status status;
  (void) MPI_File_read_all_end(mpi_file, buf, &status);
}
inline void
MPI::File::Read_all_end(void* buf, MPI::Status& status)
{
  (void) MPI_File_read_all_end(mpi_file, buf, &status.mpi_status);
}
inline void
MPI::File::Read_at(MPI::Offset offset,
     void* buf, int count,
     const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_read_at(mpi_file, offset, buf, count, datatype, &status);
}
inline void
MPI::File::Read_at(MPI::Offset offset, void* buf, int count,
     const MPI::Datatype& datatype,
     MPI::Status& status)
{
  (void) MPI_File_read_at(mpi_file, offset, buf, count, datatype,
                          &status.mpi_status);
}
inline void
MPI::File::Read_at_all(MPI::Offset offset, void* buf, int count,
         const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_read_at_all(mpi_file, offset, buf, count, datatype, &status);
}
inline void
MPI::File::Read_at_all(MPI::Offset offset, void* buf, int count,
         const MPI::Datatype& datatype,
         MPI::Status& status)
{
  (void) MPI_File_read_at_all(mpi_file, offset, buf, count, datatype,
                              &status.mpi_status);
}
inline void
MPI::File::Read_at_all_begin(MPI::Offset offset,
        void* buf, int count,
        const MPI::Datatype& datatype)
{
  (void) MPI_File_read_at_all_begin(mpi_file, offset, buf, count, datatype);
}
inline void
MPI::File::Read_at_all_end(void* buf)
{
  MPI_Status status;
  (void) MPI_File_read_at_all_end(mpi_file, buf, &status);
}
inline void
MPI::File::Read_at_all_end(void* buf, MPI::Status& status)
{
  (void) MPI_File_read_at_all_end(mpi_file, buf, &status.mpi_status);
}
inline void
MPI::File::Read_ordered(void* buf, int count,
          const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_read_ordered(mpi_file, buf, count, datatype, &status);
}
inline void
MPI::File::Read_ordered(void* buf, int count,
          const MPI::Datatype& datatype,
          MPI::Status& status)
{
  (void) MPI_File_read_ordered(mpi_file, buf, count, datatype,
                               &status.mpi_status);
}
inline void
MPI::File::Read_ordered_begin(void* buf, int count,
         const MPI::Datatype& datatype)
{
  (void) MPI_File_read_ordered_begin(mpi_file, buf, count, datatype);
}
inline void
MPI::File::Read_ordered_end(void* buf)
{
  MPI_Status status;
  (void) MPI_File_read_ordered_end(mpi_file, buf, &status);
}
inline void
MPI::File::Read_ordered_end(void* buf, MPI::Status& status)
{
  (void) MPI_File_read_ordered_end(mpi_file, buf, &status.mpi_status);
}
inline void
MPI::File::Read_shared(void* buf, int count,
         const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_read_shared(mpi_file, buf, count, datatype, &status);
}
inline void
MPI::File::Read_shared(void* buf, int count,
         const MPI::Datatype& datatype,
         MPI::Status& status)
{
  (void) MPI_File_read_shared(mpi_file, buf, count, datatype,
                              &status.mpi_status);
}
inline void
MPI::File::Seek(MPI::Offset offset, int whence)
{
  (void) MPI_File_seek(mpi_file, offset, whence);
}
inline void
MPI::File::Seek_shared(MPI::Offset offset, int whence)
{
  (void) MPI_File_seek_shared(mpi_file, offset, whence);
}
inline void
MPI::File::Set_atomicity(bool flag)
{
  (void) MPI_File_set_atomicity(mpi_file, flag);
}
inline void
MPI::File::Set_info(const MPI::Info& info)
{
  (void) MPI_File_set_info(mpi_file, info);
}
inline void
MPI::File::Set_size(MPI::Offset size)
{
  (void) MPI_File_set_size(mpi_file, size);
}
inline void
MPI::File::Set_view(MPI::Offset disp,
      const MPI::Datatype& etype,
      const MPI::Datatype& filetype,
      const char* datarep,
      const MPI::Info& info)
{
  (void) MPI_File_set_view(mpi_file, disp, etype, filetype, const_cast<char *>(datarep),
      info);
}
inline void
MPI::File::Sync()
{
  (void) MPI_File_sync(mpi_file);
}
inline void
MPI::File::Write(const void* buf, int count,
        const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_write(mpi_file, const_cast<void *>(buf), count, datatype, &status);
}
inline void
MPI::File::Write(const void* buf, int count,
   const MPI::Datatype& datatype,
   MPI::Status& status)
{
  (void) MPI_File_write(mpi_file, const_cast<void *>(buf), count, datatype,
                        &status.mpi_status);
}
inline void
MPI::File::Write_all(const void* buf, int count,
       const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_write_all(mpi_file, const_cast<void *>(buf), count, datatype, &status);
}
inline void
MPI::File::Write_all(const void* buf, int count,
       const MPI::Datatype& datatype,
       MPI::Status& status)
{
  (void) MPI_File_write_all(mpi_file, const_cast<void *>(buf), count, datatype,
                            &status.mpi_status);
}
inline void
MPI::File::Write_all_begin(const void* buf, int count,
      const MPI::Datatype& datatype)
{
  (void) MPI_File_write_all_begin(mpi_file, const_cast<void *>(buf), count, datatype);
}
inline void
MPI::File::Write_all_end(const void* buf)
{
  MPI_Status status;
  (void) MPI_File_write_all_end(mpi_file, const_cast<void *>(buf), &status);
}
inline void
MPI::File::Write_all_end(const void* buf, MPI::Status& status)
{
  (void) MPI_File_write_all_end(mpi_file, const_cast<void *>(buf), &status.mpi_status);
}
inline void
MPI::File::Write_at(MPI::Offset offset,
      const void* buf, int count,
      const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_write_at(mpi_file, offset, const_cast<void *>(buf), count,
      datatype, &status);
}
inline void
MPI::File::Write_at(MPI::Offset offset,
      const void* buf, int count,
      const MPI::Datatype& datatype,
      MPI::Status& status)
{
  (void) MPI_File_write_at(mpi_file, offset, const_cast<void *>(buf), count,
      datatype, &status.mpi_status);
}
inline void
MPI::File::Write_at_all(MPI::Offset offset,
          const void* buf, int count,
          const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_write_at_all(mpi_file, offset, const_cast<void *>(buf), count,
          datatype, &status);
}
inline void
MPI::File::Write_at_all(MPI::Offset offset,
          const void* buf, int count,
          const MPI::Datatype& datatype,
          MPI::Status& status)
{
  (void) MPI_File_write_at_all(mpi_file, offset, const_cast<void *>(buf), count,
          datatype, &status.mpi_status);
}
inline void
MPI::File::Write_at_all_begin(MPI::Offset offset,
         const void* buf, int count,
         const MPI::Datatype& datatype)
{
  (void) MPI_File_write_at_all_begin(mpi_file, offset, const_cast<void *>(buf), count,
         datatype);
}
inline void
MPI::File::Write_at_all_end(const void* buf)
{
  MPI_Status status;
  (void) MPI_File_write_at_all_end(mpi_file, const_cast<void *>(buf), &status);
}
inline void
MPI::File::Write_at_all_end(const void* buf, MPI::Status& status)
{
  (void) MPI_File_write_at_all_end(mpi_file, const_cast<void *>(buf), &status.mpi_status);
}
inline void
MPI::File::Write_ordered(const void* buf, int count,
         const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_write_ordered(mpi_file, const_cast<void *>(buf), count, datatype,
    &status);
}
inline void
MPI::File::Write_ordered(const void* buf, int count,
    const MPI::Datatype& datatype,
    MPI::Status& status)
{
  (void) MPI_File_write_ordered(mpi_file, const_cast<void *>(buf), count, datatype,
    &status.mpi_status);
}
inline void
MPI::File::Write_ordered_begin(const void* buf, int count,
        const MPI::Datatype& datatype)
{
  (void) MPI_File_write_ordered_begin(mpi_file, const_cast<void *>(buf), count, datatype);
}
inline void
MPI::File::Write_ordered_end(const void* buf)
{
  MPI_Status status;
  (void) MPI_File_write_ordered_end(mpi_file, const_cast<void *>(buf), &status);
}
inline void
MPI::File::Write_ordered_end(const void* buf,
        MPI::Status& status)
{
  (void) MPI_File_write_ordered_end(mpi_file, const_cast<void *>(buf), &status.mpi_status);
}
inline void
MPI::File::Write_shared(const void* buf, int count,
        const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_write_shared(mpi_file, const_cast<void *>(buf), count,
          datatype, &status);
}
inline void
MPI::File::Write_shared(const void* buf, int count,
        const MPI::Datatype& datatype, MPI::Status& status)
{
  (void) MPI_File_write_shared(mpi_file, const_cast<void *>(buf), count,
          datatype, &status.mpi_status);
}
inline void
MPI::File::Set_errhandler(const MPI::Errhandler& errhandler) const
{
    (void)MPI_File_set_errhandler(mpi_file, errhandler);
}
inline MPI::Errhandler
MPI::File::Get_errhandler() const
{
    MPI_Errhandler errhandler;
    MPI_File_get_errhandler(mpi_file, &errhandler);
    return errhandler;
}
inline void
MPI::File::Call_errhandler(int errorcode) const
{
  (void) MPI_File_call_errhandler(mpi_file, errorcode);
}
# 303 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2
# 2703 "/usr/lib/openmpi/include/mpi.h" 2
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
Found header files ['mpi.h'] in ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                  Popping language Cxx
================================================================================
TEST configureConversion from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:217)
TESTING: configureConversion from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:217)
  Check for the functions which convert communicators between C and Fortran
       - Define HAVE_MPI_COMM_F2C and HAVE_MPI_COMM_C2F if they are present
       - Some older MPI 1 implementations are missing these
                              All intermediate test results are stored in /tmp/petsc-qz1Wo4/config.packages.MPI
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

int main() {
if (MPI_Comm_f2c((MPI_Fint)0));
;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                  Defined "HAVE_MPI_COMM_F2C" to "1"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

int main() {
if (MPI_Comm_c2f(MPI_COMM_WORLD));
;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                  Defined "HAVE_MPI_COMM_C2F" to "1"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

int main() {
MPI_Fint a;
;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                  Defined "HAVE_MPI_FINT" to "1"
================================================================================
TEST configureMPI2 from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:180)
TESTING: configureMPI2 from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:180)
  Check for functions added to the interface in MPI-2
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

int main() {
int flag;if (MPI_Finalized(&flag));
;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                  Defined "HAVE_MPI_FINALIZED" to "1"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

int main() {
if (MPI_Allreduce(MPI_IN_PLACE,0, 1, MPI_INT, MPI_SUM, MPI_COMM_SELF));
;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                  Defined "HAVE_MPI_IN_PLACE" to "1"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Possible ERROR while running compiler:
stderr:
/tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c: In function 'main':
/tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c:6:94: warning: initialization makes pointer from integer without a cast [-Wint-conversion]
 int count=2; int blocklens[2]={0,1}; MPI_Aint indices[2]={0,1}; MPI_Datatype old_types[2]={0,1}; MPI_Datatype *newtype = 0;
                                                                                              ^
/tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c:6:94: note: (near initialization for 'old_types[1]')
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

int main() {
int count=2; int blocklens[2]={0,1}; MPI_Aint indices[2]={0,1}; MPI_Datatype old_types[2]={0,1}; MPI_Datatype *newtype = 0;
                                              if (MPI_Type_create_struct(count, blocklens, indices, old_types, newtype));
;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Possible ERROR while running compiler:
stderr:
/tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c: In function 'main':
/tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c:6:1: warning: 'MPI_Comm_errhandler_fn' is deprecated: MPI_Comm_errhandler_fn was deprecated in MPI-2.2; use MPI_Comm_errhandler_function instead [-Wdeprecated-declarations]
 MPI_Comm_errhandler_fn * p_err_fun = 0; MPI_Errhandler * p_errhandler = 0; if (MPI_Comm_create_errhandler(p_err_fun,p_errhandler));
 ^~~~~~~~~~~~~~~~~~~~~~
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

int main() {
MPI_Comm_errhandler_fn * p_err_fun = 0; MPI_Errhandler * p_errhandler = 0; if (MPI_Comm_create_errhandler(p_err_fun,p_errhandler));
;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

int main() {
if (MPI_Comm_set_errhandler(MPI_COMM_WORLD,MPI_ERRORS_RETURN));
;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

int main() {
if (MPI_Reduce_local(0, 0, 0, MPI_INT, MPI_SUM));;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                  Defined "HAVE_MPI_REDUCE_LOCAL" to "1"
================================================================================
TEST configureTypes from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:237)
TESTING: configureTypes from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:237)
  Checking for MPI types
Checking for size of type: MPI_Comm
                    Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stdio.h>
#include <stddef.h>
#endif

#define MPICH_IGNORE_CXX_SEEK
#define MPICH_SKIP_MPICXX 1
#define OMPI_SKIP_MPICXX 1
#include <mpi.h>

int main() {
FILE *f = fopen("conftestval", "w");

if (!f) exit(1);
fprintf(f, "%lu\n", (unsigned long)sizeof(MPI_Comm));
;
  return 0;
}
                                Pushing language C
                                Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.types/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.types/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.types/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
                    Popping language C
                    Defined "SIZEOF_MPI_COMM" to "4"
Checking for size of type: MPI_Fint
                    Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.types/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.types/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stdio.h>
#include <stddef.h>
#endif

#define MPICH_IGNORE_CXX_SEEK
#define MPICH_SKIP_MPICXX 1
#define OMPI_SKIP_MPICXX 1
#include <mpi.h>

int main() {
FILE *f = fopen("conftestval", "w");

if (!f) exit(1);
fprintf(f, "%lu\n", (unsigned long)sizeof(MPI_Fint));
;
  return 0;
}
                                Pushing language C
                                Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.types/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.types/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.types/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
Executing: /tmp/petsc-qz1Wo4/config.types/conftest
                    Popping language C
                    Defined "SIZEOF_MPI_FINT" to "4"
================================================================================
TEST configureMPITypes from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:249)
TESTING: configureMPITypes from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:249)
  Checking for MPI Datatype handles
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Possible ERROR while running compiler:
stderr:
/tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c: In function 'main':
/tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c:12:1: warning: 'MPI_Type_extent' is deprecated: MPI_Type_extent is superseded by MPI_Type_get_extent in MPI-2.0 [-Wdeprecated-declarations]
 ierr = MPI_Type_extent(MPI_LONG_DOUBLE, &size);
 ^~~~
In file included from /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c:6:0:
/usr/lib/openmpi/include/mpi.h:1774:20: note: declared here
 OMPI_DECLSPEC  int MPI_Type_extent(MPI_Datatype type, MPI_Aint *extent)
                    ^~~~~~~~~~~~~~~
Source:
#include "confdefs.h"
#include "conffix.h"
#ifdef PETSC_HAVE_STDLIB_H
  #include <stdlib.h>
#endif
#include <mpi.h>

int main() {
MPI_Aint size;
int ierr;
MPI_Init(0,0);
ierr = MPI_Type_extent(MPI_LONG_DOUBLE, &size);
if(ierr || (size == 0)) exit(1);
MPI_Finalize();
;
  return 0;
}
                  Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Possible ERROR while running compiler:
stderr:
/tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c: In function 'main':
/tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c:12:1: warning: 'MPI_Type_extent' is deprecated: MPI_Type_extent is superseded by MPI_Type_get_extent in MPI-2.0 [-Wdeprecated-declarations]
 ierr = MPI_Type_extent(MPI_LONG_DOUBLE, &size);
 ^~~~
In file included from /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c:6:0:
/usr/lib/openmpi/include/mpi.h:1774:20: note: declared here
 OMPI_DECLSPEC  int MPI_Type_extent(MPI_Datatype type, MPI_Aint *extent)
                    ^~~~~~~~~~~~~~~
Source:
#include "confdefs.h"
#include "conffix.h"
#ifdef PETSC_HAVE_STDLIB_H
  #include <stdlib.h>
#endif
#include <mpi.h>

int main() {
MPI_Aint size;
int ierr;
MPI_Init(0,0);
ierr = MPI_Type_extent(MPI_LONG_DOUBLE, &size);
if(ierr || (size == 0)) exit(1);
MPI_Finalize();
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.packages.MPI/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.packages.MPI/conftest
Executing: /tmp/petsc-qz1Wo4/config.packages.MPI/conftest
                  Defined "HAVE_MPI_LONG_DOUBLE" to "1"
                  Popping language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Possible ERROR while running compiler:
stderr:
/tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c: In function 'main':
/tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c:12:1: warning: 'MPI_Type_extent' is deprecated: MPI_Type_extent is superseded by MPI_Type_get_extent in MPI-2.0 [-Wdeprecated-declarations]
 ierr = MPI_Type_extent(MPI_INT64_T, &size);
 ^~~~
In file included from /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c:6:0:
/usr/lib/openmpi/include/mpi.h:1774:20: note: declared here
 OMPI_DECLSPEC  int MPI_Type_extent(MPI_Datatype type, MPI_Aint *extent)
                    ^~~~~~~~~~~~~~~
Source:
#include "confdefs.h"
#include "conffix.h"
#ifdef PETSC_HAVE_STDLIB_H
  #include <stdlib.h>
#endif
#include <mpi.h>

int main() {
MPI_Aint size;
int ierr;
MPI_Init(0,0);
ierr = MPI_Type_extent(MPI_INT64_T, &size);
if(ierr || (size == 0)) exit(1);
MPI_Finalize();
;
  return 0;
}
                  Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Possible ERROR while running compiler:
stderr:
/tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c: In function 'main':
/tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c:12:1: warning: 'MPI_Type_extent' is deprecated: MPI_Type_extent is superseded by MPI_Type_get_extent in MPI-2.0 [-Wdeprecated-declarations]
 ierr = MPI_Type_extent(MPI_INT64_T, &size);
 ^~~~
In file included from /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c:6:0:
/usr/lib/openmpi/include/mpi.h:1774:20: note: declared here
 OMPI_DECLSPEC  int MPI_Type_extent(MPI_Datatype type, MPI_Aint *extent)
                    ^~~~~~~~~~~~~~~
Source:
#include "confdefs.h"
#include "conffix.h"
#ifdef PETSC_HAVE_STDLIB_H
  #include <stdlib.h>
#endif
#include <mpi.h>

int main() {
MPI_Aint size;
int ierr;
MPI_Init(0,0);
ierr = MPI_Type_extent(MPI_INT64_T, &size);
if(ierr || (size == 0)) exit(1);
MPI_Finalize();
;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.packages.MPI/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.packages.MPI/conftest
Executing: /tmp/petsc-qz1Wo4/config.packages.MPI/conftest
                  Defined "HAVE_MPI_INT64_T" to "1"
                  Popping language C
================================================================================
TEST configureMissingPrototypes from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:325)
TESTING: configureMissingPrototypes from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:325)
  Checks for missing prototypes, which it adds to petscfix.h
================================================================================
TEST SGIMPICheck from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:344)
TESTING: SGIMPICheck from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:344)
  Returns true if SGI MPI is used
                  Checking for functions [MPI_SGI_barrier] in library [] []
                    Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char MPI_SGI_barrier();
static void _check_MPI_SGI_barrier() { MPI_SGI_barrier(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_MPI_SGI_barrier();;
  return 0;
}
                            Pushing language CXX
                            Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.libraries/conftest.o: In function `_check_MPI_SGI_barrier':
/tmp/petsc-qz1Wo4/config.libraries/conftest.cc:9: undefined reference to `MPI_SGI_barrier'
collect2: error: ld returned 1 exit status
                    Popping language Cxx
                SGI MPI test failure
================================================================================
TEST CxxMPICheck from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:354)
TESTING: CxxMPICheck from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:354)
  Make sure C++ can compile and link
                  Pushing language Cxx
Checking for header mpi.h
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

int main() {
;
  return 0;
}
Checking for C++ MPI_Finalize()
                  Checking for functions [MPI_Finalize] in library [] []
                    Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
#include <mpi.h>
static void _check_MPI_Finalize() { int ierr;
ierr = MPI_Finalize();; }

int main() {
_check_MPI_Finalize();;
  return 0;
}
                            Pushing language CXX
                            Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                    Popping language Cxx
                  Popping language Cxx
================================================================================
TEST FortranMPICheck from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:372)
TESTING: FortranMPICheck from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:372)
  Make sure fortran include [mpif.h] and library symbols are found
                  Pushing language FC
Checking for header mpif.h
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.libraries/conftest.F 
Successful compile:
Source:
      program main
#include "mpif.h"
      end
Checking for fortran mpi_init()
                  Checking for functions [] in library [] []
                    Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.libraries/conftest.F 
Successful compile:
Source:
      program main
#include "mpif.h"
       integer ierr
       call mpi_init(ierr)
      end
                            Pushing language FC
                            Popping language FC
Executing: mpif90  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                    Popping language FC
Checking for mpi.mod
                  Checking for functions [] in library [] []
                    Pushing language FC
Executing: mpif90 -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.libraries/conftest.F 
Successful compile:
Source:
      program main
       use mpi
       integer ierr,rank
       call mpi_init(ierr)
       call mpi_comm_rank(MPI_COMM_WORLD,rank,ierr)

      end
                            Pushing language FC
                            Popping language FC
Executing: mpif90  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                    Popping language FC
                  Defined "HAVE_MPI_F90MODULE" to "1"
                  Popping language FC
================================================================================
TEST configureIO from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:397)
TESTING: configureIO from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:397)
  Check for the functions in MPI/IO
       - Define HAVE_MPIIO if they are present
       - Some older MPI 1 implementations are missing these
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

int main() {
MPI_Aint lb, extent;
if (MPI_Type_get_extent(MPI_INT, &lb, &extent));
;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

int main() {
MPI_File fh;
void *buf;
MPI_Status status;
if (MPI_File_write_all(fh, buf, 1, MPI_INT, &status));
;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

int main() {
MPI_File fh;
void *buf;
MPI_Status status;
if (MPI_File_read_all(fh, buf, 1, MPI_INT, &status));
;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

int main() {
MPI_File fh;
MPI_Offset disp;
MPI_Info info;
if (MPI_File_set_view(fh, disp, MPI_INT, MPI_INT, "", info));
;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

int main() {
MPI_File fh;
MPI_Info info;
if (MPI_File_open(MPI_COMM_SELF, "", 0, info, &fh));
;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

int main() {
MPI_File fh;
MPI_Info info;
if (MPI_File_close(&fh));
;
  return 0;
}
                          Pushing language C
                          Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o  -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                  Defined "HAVE_MPIIO" to "1"
================================================================================
TEST findMPIInc from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:460)
TESTING: findMPIInc from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:460)
  Find MPI include paths from "mpicc -show" and use with CUDAC_FLAGS
================================================================================
TEST checkMPICHorOpenMPI from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:434)
TESTING: checkMPICHorOpenMPI from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:434)
  Determine if MPICH_NUMVERSION or OMPI_MAJOR_VERSION exist in mpi.h
       Used for consistency checking of MPI installation at compile time
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Possible ERROR while running compiler: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c:4:17: error: 'MPICH_NUMVERSION' undeclared here (not in a function)
 int mpich_ver = MPICH_NUMVERSION;
                 ^~~~~~~~~~~~~~~~
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>
int mpich_ver = MPICH_NUMVERSION;

int main() {
;
  return 0;
}
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>
int ompi_major = OMPI_MAJOR_VERSION;
int ompi_minor = OMPI_MINOR_VERSION;
int ompi_release = OMPI_RELEASE_VERSION;

int main() {
;
  return 0;
}
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>
int ompi_major = OMPI_MAJOR_VERSION;
int ompi_minor = OMPI_MINOR_VERSION;
int ompi_release = OMPI_RELEASE_VERSION;
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.packages.MPI -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.packages.MPI/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.packages.MPI/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c" 2
# 1 "/usr/lib/openmpi/include/mpi.h" 1
# 228 "/usr/lib/openmpi/include/mpi.h"
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 149 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
# 149 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef int ptrdiff_t;
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 328 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int wchar_t;
# 426 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef struct {
  long long __max_align_ll __attribute__((__aligned__(__alignof__(long long))));
  long double __max_align_ld __attribute__((__aligned__(__alignof__(long double))));
} max_align_t;
# 229 "/usr/lib/openmpi/include/mpi.h" 2
# 261 "/usr/lib/openmpi/include/mpi.h"
# 1 "/usr/lib/openmpi/include/mpi_portable_platform.h" 1
# 262 "/usr/lib/openmpi/include/mpi.h" 2
# 326 "/usr/lib/openmpi/include/mpi.h"
# 326 "/usr/lib/openmpi/include/mpi.h"
typedef ptrdiff_t MPI_Aint;
typedef long MPI_Offset;
typedef long MPI_Count;
typedef struct ompi_communicator_t *MPI_Comm;
typedef struct ompi_datatype_t *MPI_Datatype;
typedef struct ompi_errhandler_t *MPI_Errhandler;
typedef struct ompi_file_t *MPI_File;
typedef struct ompi_group_t *MPI_Group;
typedef struct ompi_info_t *MPI_Info;
typedef struct ompi_op_t *MPI_Op;
typedef struct ompi_request_t *MPI_Request;
typedef struct ompi_message_t *MPI_Message;
typedef struct ompi_status_public_t MPI_Status;
typedef struct ompi_win_t *MPI_Win;
typedef struct mca_base_var_enum_t *MPI_T_enum;
typedef struct ompi_mpit_cvar_handle_t *MPI_T_cvar_handle;
typedef struct mca_base_pvar_handle_t *MPI_T_pvar_handle;
typedef struct mca_base_pvar_session_t *MPI_T_pvar_session;
struct ompi_status_public_t {
    int MPI_SOURCE;
    int MPI_TAG;
    int MPI_ERROR;
    int _cancelled;
    size_t _ucount;
};
typedef struct ompi_status_public_t ompi_status_public_t;
# 373 "/usr/lib/openmpi/include/mpi.h"
typedef int (MPI_Copy_function)(MPI_Comm, int, void *,
                                void *, void *, int *);
typedef int (MPI_Delete_function)(MPI_Comm, int, void *, void *);
typedef int (MPI_Datarep_extent_function)(MPI_Datatype, MPI_Aint *, void *);
typedef int (MPI_Datarep_conversion_function)(void *, MPI_Datatype,
                                              int, void *, MPI_Offset, void *);
typedef void (MPI_Comm_errhandler_function)(MPI_Comm *, int *, ...);
typedef MPI_Comm_errhandler_function MPI_Comm_errhandler_fn
        __attribute__((__deprecated__("MPI_Comm_errhandler_fn was deprecated in MPI-2.2; use MPI_Comm_errhandler_function instead")));
typedef void (ompi_file_errhandler_fn)(MPI_File *, int *, ...);
typedef ompi_file_errhandler_fn MPI_File_errhandler_fn
        __attribute__((__deprecated__("MPI_File_errhandler_fn was deprecated in MPI-2.2; use MPI_File_errhandler_function instead")));
typedef ompi_file_errhandler_fn MPI_File_errhandler_function;
typedef void (MPI_Win_errhandler_function)(MPI_Win *, int *, ...);
typedef MPI_Win_errhandler_function MPI_Win_errhandler_fn
        __attribute__((__deprecated__("MPI_Win_errhandler_fn was deprecated in MPI-2.2; use MPI_Win_errhandler_function instead")));
typedef void (MPI_Handler_function)(MPI_Comm *, int *, ...);
typedef void (MPI_User_function)(void *, void *, int *, MPI_Datatype *);
typedef int (MPI_Comm_copy_attr_function)(MPI_Comm, int, void *,
                                            void *, void *, int *);
typedef int (MPI_Comm_delete_attr_function)(MPI_Comm, int, void *, void *);
typedef int (MPI_Type_copy_attr_function)(MPI_Datatype, int, void *,
                                            void *, void *, int *);
typedef int (MPI_Type_delete_attr_function)(MPI_Datatype, int,
                                              void *, void *);
typedef int (MPI_Win_copy_attr_function)(MPI_Win, int, void *,
                                           void *, void *, int *);
typedef int (MPI_Win_delete_attr_function)(MPI_Win, int, void *, void *);
typedef int (MPI_Grequest_query_function)(void *, MPI_Status *);
typedef int (MPI_Grequest_free_function)(void *);
typedef int (MPI_Grequest_cancel_function)(void *, int);
# 509 "/usr/lib/openmpi/include/mpi.h"
enum {
    MPI_TAG_UB,
    MPI_HOST,
    MPI_IO,
    MPI_WTIME_IS_GLOBAL,
    MPI_APPNUM,
    MPI_LASTUSEDCODE,
    MPI_UNIVERSE_SIZE,
    MPI_WIN_BASE,
    MPI_WIN_SIZE,
    MPI_WIN_DISP_UNIT,
    MPI_WIN_CREATE_FLAVOR,
    MPI_WIN_MODEL,
    IMPI_CLIENT_SIZE,
    IMPI_CLIENT_COLOR,
    IMPI_HOST_SIZE,
    IMPI_HOST_COLOR
};
# 623 "/usr/lib/openmpi/include/mpi.h"
enum {
  MPI_IDENT,
  MPI_CONGRUENT,
  MPI_SIMILAR,
  MPI_UNEQUAL
};
enum {
  MPI_THREAD_SINGLE,
  MPI_THREAD_FUNNELED,
  MPI_THREAD_SERIALIZED,
  MPI_THREAD_MULTIPLE
};
enum {
  MPI_COMBINER_NAMED,
  MPI_COMBINER_DUP,
  MPI_COMBINER_CONTIGUOUS,
  MPI_COMBINER_VECTOR,
  MPI_COMBINER_HVECTOR_INTEGER,
  MPI_COMBINER_HVECTOR,
  MPI_COMBINER_INDEXED,
  MPI_COMBINER_HINDEXED_INTEGER,
  MPI_COMBINER_HINDEXED,
  MPI_COMBINER_INDEXED_BLOCK,
  MPI_COMBINER_STRUCT_INTEGER,
  MPI_COMBINER_STRUCT,
  MPI_COMBINER_SUBARRAY,
  MPI_COMBINER_DARRAY,
  MPI_COMBINER_F90_REAL,
  MPI_COMBINER_F90_COMPLEX,
  MPI_COMBINER_F90_INTEGER,
  MPI_COMBINER_RESIZED,
  MPI_COMBINER_HINDEXED_BLOCK
};
enum {
  MPI_COMM_TYPE_SHARED,
  OMPI_COMM_TYPE_HWTHREAD,
  OMPI_COMM_TYPE_CORE,
  OMPI_COMM_TYPE_L1CACHE,
  OMPI_COMM_TYPE_L2CACHE,
  OMPI_COMM_TYPE_L3CACHE,
  OMPI_COMM_TYPE_SOCKET,
  OMPI_COMM_TYPE_NUMA,
  OMPI_COMM_TYPE_BOARD,
  OMPI_COMM_TYPE_HOST,
  OMPI_COMM_TYPE_CU,
  OMPI_COMM_TYPE_CLUSTER
};
enum {
  MPI_T_VERBOSITY_USER_BASIC,
  MPI_T_VERBOSITY_USER_DETAIL,
  MPI_T_VERBOSITY_USER_ALL,
  MPI_T_VERBOSITY_TUNER_BASIC,
  MPI_T_VERBOSITY_TUNER_DETAIL,
  MPI_T_VERBOSITY_TUNER_ALL,
  MPI_T_VERBOSITY_MPIDEV_BASIC,
  MPI_T_VERBOSITY_MPIDEV_DETAIL,
  MPI_T_VERBOSITY_MPIDEV_ALL
};
enum {
  MPI_T_SCOPE_CONSTANT,
  MPI_T_SCOPE_READONLY,
  MPI_T_SCOPE_LOCAL,
  MPI_T_SCOPE_GROUP,
  MPI_T_SCOPE_GROUP_EQ,
  MPI_T_SCOPE_ALL,
  MPI_T_SCOPE_ALL_EQ
};
enum {
  MPI_T_BIND_NO_OBJECT,
  MPI_T_BIND_MPI_COMM,
  MPI_T_BIND_MPI_DATATYPE,
  MPI_T_BIND_MPI_ERRHANDLER,
  MPI_T_BIND_MPI_FILE,
  MPI_T_BIND_MPI_GROUP,
  MPI_T_BIND_MPI_OP,
  MPI_T_BIND_MPI_REQUEST,
  MPI_T_BIND_MPI_WIN,
  MPI_T_BIND_MPI_MESSAGE,
  MPI_T_BIND_MPI_INFO
};
enum {
  MPI_T_PVAR_CLASS_STATE,
  MPI_T_PVAR_CLASS_LEVEL,
  MPI_T_PVAR_CLASS_SIZE,
  MPI_T_PVAR_CLASS_PERCENTAGE,
  MPI_T_PVAR_CLASS_HIGHWATERMARK,
  MPI_T_PVAR_CLASS_LOWWATERMARK,
  MPI_T_PVAR_CLASS_COUNTER,
  MPI_T_PVAR_CLASS_AGGREGATE,
  MPI_T_PVAR_CLASS_TIMER,
  MPI_T_PVAR_CLASS_GENERIC
};
# 824 "/usr/lib/openmpi/include/mpi.h"
__attribute__((visibility("default"))) int OMPI_C_MPI_TYPE_NULL_DELETE_FN( MPI_Datatype datatype,
                                                  int type_keyval,
                                                  void* attribute_val_out,
                                                  void* extra_state );
__attribute__((visibility("default"))) int OMPI_C_MPI_TYPE_NULL_COPY_FN( MPI_Datatype datatype,
                                                int type_keyval,
                                                void* extra_state,
                                                void* attribute_val_in,
                                                void* attribute_val_out,
                                                int* flag );
__attribute__((visibility("default"))) int OMPI_C_MPI_TYPE_DUP_FN( MPI_Datatype datatype,
                                          int type_keyval,
                                          void* extra_state,
                                          void* attribute_val_in,
                                          void* attribute_val_out,
                                          int* flag );
__attribute__((visibility("default"))) int OMPI_C_MPI_COMM_NULL_DELETE_FN( MPI_Comm comm,
                                                  int comm_keyval,
                                                  void* attribute_val_out,
                                                  void* extra_state );
__attribute__((visibility("default"))) int OMPI_C_MPI_COMM_NULL_COPY_FN( MPI_Comm comm,
                                                int comm_keyval,
                                                void* extra_state,
                                                void* attribute_val_in,
                                                void* attribute_val_out,
                                                int* flag );
__attribute__((visibility("default"))) int OMPI_C_MPI_COMM_DUP_FN( MPI_Comm comm, int comm_keyval,
                                          void* extra_state,
                                          void* attribute_val_in,
                                          void* attribute_val_out,
                                          int* flag );
__attribute__((visibility("default"))) int OMPI_C_MPI_NULL_DELETE_FN( MPI_Comm comm, int comm_keyval,
                                             void* attribute_val_out,
                                             void* extra_state )
                                             __attribute__((__deprecated__("MPI_NULL_DELETE_FN is deprecated in MPI-2.0")));
__attribute__((visibility("default"))) int OMPI_C_MPI_NULL_COPY_FN( MPI_Comm comm, int comm_keyval,
                                           void* extra_state,
                                           void* attribute_val_in,
                                           void* attribute_val_out,
                                           int* flag )
                                           __attribute__((__deprecated__("MPI_NULL_COPY_FN is deprecated in MPI-2.0")));
__attribute__((visibility("default"))) int OMPI_C_MPI_DUP_FN( MPI_Comm comm, int comm_keyval,
                                     void* extra_state,
                                     void* attribute_val_in,
                                     void* attribute_val_out,
                                     int* flag )
                                     __attribute__((__deprecated__("MPI_DUP_FN is deprecated in MPI-2.0")));
__attribute__((visibility("default"))) int OMPI_C_MPI_WIN_NULL_DELETE_FN( MPI_Win window,
                                                 int win_keyval,
                                                 void* attribute_val_out,
                                                 void* extra_state );
__attribute__((visibility("default"))) int OMPI_C_MPI_WIN_NULL_COPY_FN( MPI_Win window, int win_keyval,
                                               void* extra_state,
                                               void* attribute_val_in,
                                               void* attribute_val_out,
                                               int* flag );
__attribute__((visibility("default"))) int OMPI_C_MPI_WIN_DUP_FN( MPI_Win window, int win_keyval,
                                         void* extra_state,
                                         void* attribute_val_in,
                                         void* attribute_val_out,
                                         int* flag );
# 894 "/usr/lib/openmpi/include/mpi.h"
__attribute__((visibility("default"))) extern struct ompi_predefined_communicator_t ompi_mpi_comm_world;
__attribute__((visibility("default"))) extern struct ompi_predefined_communicator_t ompi_mpi_comm_self;
__attribute__((visibility("default"))) extern struct ompi_predefined_communicator_t ompi_mpi_comm_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_group_t ompi_mpi_group_empty;
__attribute__((visibility("default"))) extern struct ompi_predefined_group_t ompi_mpi_group_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_request_t ompi_request_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_message_t ompi_message_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_message_t ompi_message_no_proc;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_min;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_max;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_sum;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_prod;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_land;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_band;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_lor;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_bor;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_lxor;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_bxor;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_maxloc;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_minloc;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_replace;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_no_op;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_datatype_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_lb __attribute__((__deprecated__("MPI_LB is deprecated in MPI-2.0")));
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_ub __attribute__((__deprecated__("MPI_UB is deprecated in MPI-2.0")));
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_char;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_signed_char;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_unsigned_char;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_byte;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_short;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_unsigned_short;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_unsigned;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_long;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_unsigned_long;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_long_long_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_unsigned_long_long;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_float;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_double;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_long_double;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_wchar;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_packed;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_cxx_bool;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_cxx_cplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_cxx_dblcplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_cxx_ldblcplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_logical;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_character;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_integer;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_real;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_dblprec;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_cplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_dblcplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_ldblcplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_2int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_2integer;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_2real;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_2dblprec;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_2cplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_2dblcplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_float_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_double_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_longdbl_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_short_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_long_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_logical1;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_logical2;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_logical4;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_logical8;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_integer1;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_integer2;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_integer4;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_integer8;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_integer16;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_real2;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_real4;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_real8;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_real16;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_complex8;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_complex16;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_complex32;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_int8_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_uint8_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_int16_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_uint16_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_int32_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_uint32_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_int64_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_uint64_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_aint;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_offset;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_count;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_c_bool;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_c_complex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_c_float_complex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_c_double_complex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_c_long_double_complex;
__attribute__((visibility("default"))) extern struct ompi_predefined_errhandler_t ompi_mpi_errhandler_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_errhandler_t ompi_mpi_errors_are_fatal;
__attribute__((visibility("default"))) extern struct ompi_predefined_errhandler_t ompi_mpi_errors_return;
__attribute__((visibility("default"))) extern struct ompi_predefined_win_t ompi_mpi_win_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_file_t ompi_mpi_file_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_info_t ompi_mpi_info_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_info_t ompi_mpi_info_env;
__attribute__((visibility("default"))) extern int *MPI_F_STATUS_IGNORE;
__attribute__((visibility("default"))) extern int *MPI_F_STATUSES_IGNORE;
# 1193 "/usr/lib/openmpi/include/mpi.h"
__attribute__((visibility("default"))) int MPI_Abort(MPI_Comm comm, int errorcode);
__attribute__((visibility("default"))) int MPI_Accumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                  int target_rank, MPI_Aint target_disp, int target_count,
                                  MPI_Datatype target_datatype, MPI_Op op, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Add_error_class(int *errorclass);
__attribute__((visibility("default"))) int MPI_Add_error_code(int errorclass, int *errorcode);
__attribute__((visibility("default"))) int MPI_Add_error_string(int errorcode, const char *string);
__attribute__((visibility("default"))) int MPI_Address(void *location, MPI_Aint *address)
                               __attribute__((__deprecated__("MPI_Address is superseded by MPI_Get_address in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Allgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                 void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Iallgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                 void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Allgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                  void *recvbuf, const int recvcounts[],
                                  const int displs[], MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Iallgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                  void *recvbuf, const int recvcounts[],
                                  const int displs[], MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Alloc_mem(MPI_Aint size, MPI_Info info,
                                 void *baseptr);
__attribute__((visibility("default"))) int MPI_Allreduce(const void *sendbuf, void *recvbuf, int count,
                                 MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Iallreduce(const void *sendbuf, void *recvbuf, int count,
                                 MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Alltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                void *recvbuf, int recvcount,
                                MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ialltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                void *recvbuf, int recvcount,
                                MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Alltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[],
                                 MPI_Datatype sendtype, void *recvbuf, const int recvcounts[],
                                 const int rdispls[], MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ialltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[],
                                 MPI_Datatype sendtype, void *recvbuf, const int recvcounts[],
                                 const int rdispls[], MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Alltoallw(const void *sendbuf, const int sendcounts[], const int sdispls[], const MPI_Datatype sendtypes[],
                                 void *recvbuf, const int recvcounts[], const int rdispls[], const MPI_Datatype recvtypes[],
                                 MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ialltoallw(const void *sendbuf, const int sendcounts[], const int sdispls[], const MPI_Datatype sendtypes[],
                                 void *recvbuf, const int recvcounts[], const int rdispls[], const MPI_Datatype recvtypes[],
                                 MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Attr_delete(MPI_Comm comm, int keyval)
                                   __attribute__((__deprecated__("MPI_Attr_delete is superseded by MPI_Comm_delete_attr in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Attr_get(MPI_Comm comm, int keyval, void *attribute_val, int *flag)
                                __attribute__((__deprecated__("MPI_Attr_get is superseded by MPI_Comm_get_attr in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Attr_put(MPI_Comm comm, int keyval, void *attribute_val)
                                __attribute__((__deprecated__("MPI_Attr_put is superseded by MPI_Comm_set_attr in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Barrier(MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ibarrier(MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Bcast(void *buffer, int count, MPI_Datatype datatype,
                             int root, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Bsend(const void *buf, int count, MPI_Datatype datatype,
                             int dest, int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ibcast(void *buffer, int count, MPI_Datatype datatype,
                                  int root, MPI_Comm comm,
             MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Bsend_init(const void *buf, int count, MPI_Datatype datatype,
                                  int dest, int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Buffer_attach(void *buffer, int size);
__attribute__((visibility("default"))) int MPI_Buffer_detach(void *buffer, int *size);
__attribute__((visibility("default"))) int MPI_Cancel(MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Cart_coords(MPI_Comm comm, int rank, int maxdims, int coords[]);
__attribute__((visibility("default"))) int MPI_Cart_create(MPI_Comm old_comm, int ndims, const int dims[],
                                   const int periods[], int reorder, MPI_Comm *comm_cart);
__attribute__((visibility("default"))) int MPI_Cart_get(MPI_Comm comm, int maxdims, int dims[],
                                int periods[], int coords[]);
__attribute__((visibility("default"))) int MPI_Cart_map(MPI_Comm comm, int ndims, const int dims[],
                                const int periods[], int *newrank);
__attribute__((visibility("default"))) int MPI_Cart_rank(MPI_Comm comm, const int coords[], int *rank);
__attribute__((visibility("default"))) int MPI_Cart_shift(MPI_Comm comm, int direction, int disp,
                                  int *rank_source, int *rank_dest);
__attribute__((visibility("default"))) int MPI_Cart_sub(MPI_Comm comm, const int remain_dims[], MPI_Comm *new_comm);
__attribute__((visibility("default"))) int MPI_Cartdim_get(MPI_Comm comm, int *ndims);
__attribute__((visibility("default"))) int MPI_Close_port(const char *port_name);
__attribute__((visibility("default"))) int MPI_Comm_accept(const char *port_name, MPI_Info info, int root,
                                   MPI_Comm comm, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_c2f(MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Comm_call_errhandler(MPI_Comm comm, int errorcode);
__attribute__((visibility("default"))) int MPI_Comm_compare(MPI_Comm comm1, MPI_Comm comm2, int *result);
__attribute__((visibility("default"))) int MPI_Comm_connect(const char *port_name, MPI_Info info, int root,
                                    MPI_Comm comm, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_create_errhandler(MPI_Comm_errhandler_function *function,
                                              MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int MPI_Comm_create_keyval(MPI_Comm_copy_attr_function *comm_copy_attr_fn,
                                          MPI_Comm_delete_attr_function *comm_delete_attr_fn,
                                          int *comm_keyval, void *extra_state);
__attribute__((visibility("default"))) int MPI_Comm_create_group(MPI_Comm comm, MPI_Group group, int tag, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_create(MPI_Comm comm, MPI_Group group, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_delete_attr(MPI_Comm comm, int comm_keyval);
__attribute__((visibility("default"))) int MPI_Comm_disconnect(MPI_Comm *comm);
__attribute__((visibility("default"))) int MPI_Comm_dup(MPI_Comm comm, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_idup(MPI_Comm comm, MPI_Comm *newcomm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Comm_dup_with_info(MPI_Comm comm, MPI_Info info, MPI_Comm *newcomm);
__attribute__((visibility("default"))) MPI_Comm MPI_Comm_f2c(int comm);
__attribute__((visibility("default"))) int MPI_Comm_free_keyval(int *comm_keyval);
__attribute__((visibility("default"))) int MPI_Comm_free(MPI_Comm *comm);
__attribute__((visibility("default"))) int MPI_Comm_get_attr(MPI_Comm comm, int comm_keyval,
                                     void *attribute_val, int *flag);
__attribute__((visibility("default"))) int MPI_Dist_graph_create(MPI_Comm comm_old, int n, const int nodes[],
                                         const int degrees[], const int targets[],
                                         const int weights[], MPI_Info info,
                                         int reorder, MPI_Comm * newcomm);
__attribute__((visibility("default"))) int MPI_Dist_graph_create_adjacent(MPI_Comm comm_old,
                                                  int indegree, const int sources[],
                                                  const int sourceweights[],
                                                  int outdegree,
                                                  const int destinations[],
                                                  const int destweights[],
                                                  MPI_Info info, int reorder,
                                                  MPI_Comm *comm_dist_graph);
__attribute__((visibility("default"))) int MPI_Dist_graph_neighbors(MPI_Comm comm, int maxindegree,
                                           int sources[], int sourceweights[],
                                           int maxoutdegree,
                                           int destinations[],
                                           int destweights[]);
__attribute__((visibility("default"))) int MPI_Dist_graph_neighbors_count(MPI_Comm comm,
                                                  int *inneighbors,
                                                  int *outneighbors,
                                                  int *weighted);
__attribute__((visibility("default"))) int MPI_Comm_get_errhandler(MPI_Comm comm, MPI_Errhandler *erhandler);
__attribute__((visibility("default"))) int MPI_Comm_get_info(MPI_Comm comm, MPI_Info *info_used);
__attribute__((visibility("default"))) int MPI_Comm_get_name(MPI_Comm comm, char *comm_name, int *resultlen);
__attribute__((visibility("default"))) int MPI_Comm_get_parent(MPI_Comm *parent);
__attribute__((visibility("default"))) int MPI_Comm_group(MPI_Comm comm, MPI_Group *group);
__attribute__((visibility("default"))) int MPI_Comm_join(int fd, MPI_Comm *intercomm);
__attribute__((visibility("default"))) int MPI_Comm_rank(MPI_Comm comm, int *rank);
__attribute__((visibility("default"))) int MPI_Comm_remote_group(MPI_Comm comm, MPI_Group *group);
__attribute__((visibility("default"))) int MPI_Comm_remote_size(MPI_Comm comm, int *size);
__attribute__((visibility("default"))) int MPI_Comm_set_attr(MPI_Comm comm, int comm_keyval, void *attribute_val);
__attribute__((visibility("default"))) int MPI_Comm_set_errhandler(MPI_Comm comm, MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int MPI_Comm_set_info(MPI_Comm comm, MPI_Info info);
__attribute__((visibility("default"))) int MPI_Comm_set_name(MPI_Comm comm, const char *comm_name);
__attribute__((visibility("default"))) int MPI_Comm_size(MPI_Comm comm, int *size);
__attribute__((visibility("default"))) int MPI_Comm_spawn(const char *command, char *argv[], int maxprocs, MPI_Info info,
                                  int root, MPI_Comm comm, MPI_Comm *intercomm,
                                  int array_of_errcodes[]);
__attribute__((visibility("default"))) int MPI_Comm_spawn_multiple(int count, char *array_of_commands[], char **array_of_argv[],
                                           const int array_of_maxprocs[], const MPI_Info array_of_info[],
                                           int root, MPI_Comm comm, MPI_Comm *intercomm,
                                           int array_of_errcodes[]);
__attribute__((visibility("default"))) int MPI_Comm_split(MPI_Comm comm, int color, int key, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_split_type(MPI_Comm comm, int split_type, int key, MPI_Info info, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_test_inter(MPI_Comm comm, int *flag);
__attribute__((visibility("default"))) int MPI_Compare_and_swap(const void *origin_addr, const void *compare_addr,
                                        void *result_addr, MPI_Datatype datatype, int target_rank,
                                        MPI_Aint target_disp, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Dims_create(int nnodes, int ndims, int dims[]);
__attribute__((visibility("default"))) int MPI_Errhandler_c2f(MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int MPI_Errhandler_create(MPI_Handler_function *function,
                                         MPI_Errhandler *errhandler)
                                         __attribute__((__deprecated__("MPI_Errhandler_create is superseded by MPI_Comm_create_errhandler in MPI-2.0")));
__attribute__((visibility("default"))) MPI_Errhandler MPI_Errhandler_f2c(int errhandler);
__attribute__((visibility("default"))) int MPI_Errhandler_free(MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int MPI_Errhandler_get(MPI_Comm comm, MPI_Errhandler *errhandler)
                                      __attribute__((__deprecated__("MPI_Errhandler_get is superseded by MPI_Comm_get_errhandler in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Errhandler_set(MPI_Comm comm, MPI_Errhandler errhandler)
                                      __attribute__((__deprecated__("MPI_Errhandler_set is superseded by MPI_Comm_set_errhandler in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Error_class(int errorcode, int *errorclass);
__attribute__((visibility("default"))) int MPI_Error_string(int errorcode, char *string, int *resultlen);
__attribute__((visibility("default"))) int MPI_Exscan(const void *sendbuf, void *recvbuf, int count,
                              MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Fetch_and_op(const void *origin_addr, void *result_addr, MPI_Datatype datatype,
                                    int target_rank, MPI_Aint target_disp, MPI_Op op, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Iexscan(const void *sendbuf, void *recvbuf, int count,
                              MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_c2f(MPI_File file);
__attribute__((visibility("default"))) MPI_File MPI_File_f2c(int file);
__attribute__((visibility("default"))) int MPI_File_call_errhandler(MPI_File fh, int errorcode);
__attribute__((visibility("default"))) int MPI_File_create_errhandler(MPI_File_errhandler_function *function,
                                              MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int MPI_File_set_errhandler( MPI_File file, MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int MPI_File_get_errhandler( MPI_File file, MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int MPI_File_open(MPI_Comm comm, const char *filename, int amode,
                                 MPI_Info info, MPI_File *fh);
__attribute__((visibility("default"))) int MPI_File_close(MPI_File *fh);
__attribute__((visibility("default"))) int MPI_File_delete(const char *filename, MPI_Info info);
__attribute__((visibility("default"))) int MPI_File_set_size(MPI_File fh, MPI_Offset size);
__attribute__((visibility("default"))) int MPI_File_preallocate(MPI_File fh, MPI_Offset size);
__attribute__((visibility("default"))) int MPI_File_get_size(MPI_File fh, MPI_Offset *size);
__attribute__((visibility("default"))) int MPI_File_get_group(MPI_File fh, MPI_Group *group);
__attribute__((visibility("default"))) int MPI_File_get_amode(MPI_File fh, int *amode);
__attribute__((visibility("default"))) int MPI_File_set_info(MPI_File fh, MPI_Info info);
__attribute__((visibility("default"))) int MPI_File_get_info(MPI_File fh, MPI_Info *info_used);
__attribute__((visibility("default"))) int MPI_File_set_view(MPI_File fh, MPI_Offset disp, MPI_Datatype etype,
                                     MPI_Datatype filetype, const char *datarep, MPI_Info info);
__attribute__((visibility("default"))) int MPI_File_get_view(MPI_File fh, MPI_Offset *disp,
                                     MPI_Datatype *etype,
                                     MPI_Datatype *filetype, char *datarep);
__attribute__((visibility("default"))) int MPI_File_read_at(MPI_File fh, MPI_Offset offset, void *buf,
                                    int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_read_at_all(MPI_File fh, MPI_Offset offset, void *buf,
                                        int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_at(MPI_File fh, MPI_Offset offset, const void *buf,
                                     int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_at_all(MPI_File fh, MPI_Offset offset, const void *buf,
                                         int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_iread_at(MPI_File fh, MPI_Offset offset, void *buf,
                                     int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iwrite_at(MPI_File fh, MPI_Offset offset, const void *buf,
                                      int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iread_at_all(MPI_File fh, MPI_Offset offset, void *buf,
                                     int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iwrite_at_all(MPI_File fh, MPI_Offset offset, const void *buf,
                                      int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_read(MPI_File fh, void *buf, int count,
                                 MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_read_all(MPI_File fh, void *buf, int count,
                                     MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write(MPI_File fh, const void *buf, int count,
                                  MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_all(MPI_File fh, const void *buf, int count,
                                      MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_iread(MPI_File fh, void *buf, int count,
                                  MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iwrite(MPI_File fh, const void *buf, int count,
                                   MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iread_all(MPI_File fh, void *buf, int count,
                                  MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iwrite_all(MPI_File fh, const void *buf, int count,
                                   MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_seek(MPI_File fh, MPI_Offset offset, int whence);
__attribute__((visibility("default"))) int MPI_File_get_position(MPI_File fh, MPI_Offset *offset);
__attribute__((visibility("default"))) int MPI_File_get_byte_offset(MPI_File fh, MPI_Offset offset,
                                            MPI_Offset *disp);
__attribute__((visibility("default"))) int MPI_File_read_shared(MPI_File fh, void *buf, int count,
                                        MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_shared(MPI_File fh, const void *buf, int count,
      MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_iread_shared(MPI_File fh, void *buf, int count,
                                         MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iwrite_shared(MPI_File fh, const void *buf, int count,
                                          MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_read_ordered(MPI_File fh, void *buf, int count,
                                         MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_ordered(MPI_File fh, const void *buf, int count,
                                          MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_seek_shared(MPI_File fh, MPI_Offset offset, int whence);
__attribute__((visibility("default"))) int MPI_File_get_position_shared(MPI_File fh, MPI_Offset *offset);
__attribute__((visibility("default"))) int MPI_File_read_at_all_begin(MPI_File fh, MPI_Offset offset, void *buf,
                                              int count, MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_File_read_at_all_end(MPI_File fh, void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_at_all_begin(MPI_File fh, MPI_Offset offset, const void *buf,
                                               int count, MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_File_write_at_all_end(MPI_File fh, const void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_read_all_begin(MPI_File fh, void *buf, int count,
                                           MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_File_read_all_end(MPI_File fh, void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_all_begin(MPI_File fh, const void *buf, int count,
                                            MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_File_write_all_end(MPI_File fh, const void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_read_ordered_begin(MPI_File fh, void *buf, int count,
                                               MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_File_read_ordered_end(MPI_File fh, void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_ordered_begin(MPI_File fh, const void *buf, int count,
                                                MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_File_write_ordered_end(MPI_File fh, const void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_get_type_extent(MPI_File fh, MPI_Datatype datatype,
                                            MPI_Aint *extent);
__attribute__((visibility("default"))) int MPI_File_set_atomicity(MPI_File fh, int flag);
__attribute__((visibility("default"))) int MPI_File_get_atomicity(MPI_File fh, int *flag);
__attribute__((visibility("default"))) int MPI_File_sync(MPI_File fh);
__attribute__((visibility("default"))) int MPI_Finalize(void);
__attribute__((visibility("default"))) int MPI_Finalized(int *flag);
__attribute__((visibility("default"))) int MPI_Free_mem(void *base);
__attribute__((visibility("default"))) int MPI_Gather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                              void *recvbuf, int recvcount, MPI_Datatype recvtype,
                              int root, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Igather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                              void *recvbuf, int recvcount, MPI_Datatype recvtype,
                              int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Gatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                               void *recvbuf, const int recvcounts[], const int displs[],
                               MPI_Datatype recvtype, int root, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Igatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                               void *recvbuf, const int recvcounts[], const int displs[],
                               MPI_Datatype recvtype, int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Get_address(const void *location, MPI_Aint *address);
__attribute__((visibility("default"))) int MPI_Get_count(const MPI_Status *status, MPI_Datatype datatype, int *count);
__attribute__((visibility("default"))) int MPI_Get_elements(const MPI_Status *status, MPI_Datatype datatype, int *count);
__attribute__((visibility("default"))) int MPI_Get_elements_x(const MPI_Status *status, MPI_Datatype datatype, MPI_Count *count);
__attribute__((visibility("default"))) int MPI_Get(void *origin_addr, int origin_count,
                           MPI_Datatype origin_datatype, int target_rank,
                           MPI_Aint target_disp, int target_count,
                           MPI_Datatype target_datatype, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Get_accumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                      void *result_addr, int result_count, MPI_Datatype result_datatype,
                                      int target_rank, MPI_Aint target_disp, int target_count,
                                      MPI_Datatype target_datatype, MPI_Op op, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Get_library_version(char *version, int *resultlen);
__attribute__((visibility("default"))) int MPI_Get_processor_name(char *name, int *resultlen);
__attribute__((visibility("default"))) int MPI_Get_version(int *version, int *subversion);
__attribute__((visibility("default"))) int MPI_Graph_create(MPI_Comm comm_old, int nnodes, const int index[],
                                    const int edges[], int reorder, MPI_Comm *comm_graph);
__attribute__((visibility("default"))) int MPI_Graph_get(MPI_Comm comm, int maxindex, int maxedges,
                                 int index[], int edges[]);
__attribute__((visibility("default"))) int MPI_Graph_map(MPI_Comm comm, int nnodes, const int index[], const int edges[],
                                 int *newrank);
__attribute__((visibility("default"))) int MPI_Graph_neighbors_count(MPI_Comm comm, int rank, int *nneighbors);
__attribute__((visibility("default"))) int MPI_Graph_neighbors(MPI_Comm comm, int rank, int maxneighbors,
                                       int neighbors[]);
__attribute__((visibility("default"))) int MPI_Graphdims_get(MPI_Comm comm, int *nnodes, int *nedges);
__attribute__((visibility("default"))) int MPI_Grequest_complete(MPI_Request request);
__attribute__((visibility("default"))) int MPI_Grequest_start(MPI_Grequest_query_function *query_fn,
                                      MPI_Grequest_free_function *free_fn,
                                      MPI_Grequest_cancel_function *cancel_fn,
                                      void *extra_state, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Group_c2f(MPI_Group group);
__attribute__((visibility("default"))) int MPI_Group_compare(MPI_Group group1, MPI_Group group2, int *result);
__attribute__((visibility("default"))) int MPI_Group_difference(MPI_Group group1, MPI_Group group2,
                                        MPI_Group *newgroup);
__attribute__((visibility("default"))) int MPI_Group_excl(MPI_Group group, int n, const int ranks[],
                                  MPI_Group *newgroup);
__attribute__((visibility("default"))) MPI_Group MPI_Group_f2c(int group);
__attribute__((visibility("default"))) int MPI_Group_free(MPI_Group *group);
__attribute__((visibility("default"))) int MPI_Group_incl(MPI_Group group, int n, const int ranks[],
                                  MPI_Group *newgroup);
__attribute__((visibility("default"))) int MPI_Group_intersection(MPI_Group group1, MPI_Group group2,
                                          MPI_Group *newgroup);
__attribute__((visibility("default"))) int MPI_Group_range_excl(MPI_Group group, int n, int ranges[][3],
                                        MPI_Group *newgroup);
__attribute__((visibility("default"))) int MPI_Group_range_incl(MPI_Group group, int n, int ranges[][3],
                                        MPI_Group *newgroup);
__attribute__((visibility("default"))) int MPI_Group_rank(MPI_Group group, int *rank);
__attribute__((visibility("default"))) int MPI_Group_size(MPI_Group group, int *size);
__attribute__((visibility("default"))) int MPI_Group_translate_ranks(MPI_Group group1, int n, const int ranks1[],
                                             MPI_Group group2, int ranks2[]);
__attribute__((visibility("default"))) int MPI_Group_union(MPI_Group group1, MPI_Group group2,
                                   MPI_Group *newgroup);
__attribute__((visibility("default"))) int MPI_Ibsend(const void *buf, int count, MPI_Datatype datatype, int dest,
                              int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Improbe(int source, int tag, MPI_Comm comm,
                               int *flag, MPI_Message *message,
                               MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Imrecv(void *buf, int count, MPI_Datatype type,
                              MPI_Message *message, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Info_c2f(MPI_Info info);
__attribute__((visibility("default"))) int MPI_Info_create(MPI_Info *info);
__attribute__((visibility("default"))) int MPI_Info_delete(MPI_Info info, const char *key);
__attribute__((visibility("default"))) int MPI_Info_dup(MPI_Info info, MPI_Info *newinfo);
__attribute__((visibility("default"))) MPI_Info MPI_Info_f2c(int info);
__attribute__((visibility("default"))) int MPI_Info_free(MPI_Info *info);
__attribute__((visibility("default"))) int MPI_Info_get(MPI_Info info, const char *key, int valuelen,
                                char *value, int *flag);
__attribute__((visibility("default"))) int MPI_Info_get_nkeys(MPI_Info info, int *nkeys);
__attribute__((visibility("default"))) int MPI_Info_get_nthkey(MPI_Info info, int n, char *key);
__attribute__((visibility("default"))) int MPI_Info_get_valuelen(MPI_Info info, const char *key, int *valuelen,
                                         int *flag);
__attribute__((visibility("default"))) int MPI_Info_set(MPI_Info info, const char *key, const char *value);
__attribute__((visibility("default"))) int MPI_Init(int *argc, char ***argv);
__attribute__((visibility("default"))) int MPI_Initialized(int *flag);
__attribute__((visibility("default"))) int MPI_Init_thread(int *argc, char ***argv, int required,
                                   int *provided);
__attribute__((visibility("default"))) int MPI_Intercomm_create(MPI_Comm local_comm, int local_leader,
                                        MPI_Comm bridge_comm, int remote_leader,
                                        int tag, MPI_Comm *newintercomm);
__attribute__((visibility("default"))) int MPI_Intercomm_merge(MPI_Comm intercomm, int high,
                                       MPI_Comm *newintercomm);
__attribute__((visibility("default"))) int MPI_Iprobe(int source, int tag, MPI_Comm comm, int *flag,
                              MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Irecv(void *buf, int count, MPI_Datatype datatype, int source,
                             int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Irsend(const void *buf, int count, MPI_Datatype datatype, int dest,
                              int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Isend(const void *buf, int count, MPI_Datatype datatype, int dest,
                             int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Issend(const void *buf, int count, MPI_Datatype datatype, int dest,
                              int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Is_thread_main(int *flag);
__attribute__((visibility("default"))) int MPI_Keyval_create(MPI_Copy_function *copy_fn,
                                     MPI_Delete_function *delete_fn,
                                     int *keyval, void *extra_state)
                                     __attribute__((__deprecated__("MPI_Keyval_create is superseded by MPI_Comm_create_keyval in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Keyval_free(int *keyval)
                                   __attribute__((__deprecated__("MPI_Keyval_free is superseded by MPI_Comm_free_keyval in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Lookup_name(const char *service_name, MPI_Info info, char *port_name);
__attribute__((visibility("default"))) int MPI_Message_c2f(MPI_Message message);
__attribute__((visibility("default"))) MPI_Message MPI_Message_f2c(int message);
__attribute__((visibility("default"))) int MPI_Mprobe(int source, int tag, MPI_Comm comm,
                               MPI_Message *message,
                               MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Mrecv(void *buf, int count, MPI_Datatype type,
                             MPI_Message *message, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Neighbor_allgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                          void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                          MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ineighbor_allgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                           void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                           MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Neighbor_allgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                           void *recvbuf, const int recvcounts[], const int displs[],
                                           MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ineighbor_allgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                            void *recvbuf, const int recvcounts[], const int displs[],
                                            MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Neighbor_alltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                         void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                         MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ineighbor_alltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                          void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                          MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Neighbor_alltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[], MPI_Datatype sendtype,
                                          void *recvbuf, const int recvcounts[], const int rdispls[], MPI_Datatype recvtype,
                                          MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ineighbor_alltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[], MPI_Datatype sendtype,
                                           void *recvbuf, const int recvcounts[], const int rdispls[], MPI_Datatype recvtype,
                                           MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Neighbor_alltoallw(const void *sendbuf, const int sendcounts[], const MPI_Aint sdispls[], const MPI_Datatype sendtypes[],
                                          void *recvbuf, const int recvcounts[], const MPI_Aint rdispls[], const MPI_Datatype recvtypes[],
                                          MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ineighbor_alltoallw(const void *sendbuf, const int sendcounts[], const MPI_Aint sdispls[], const MPI_Datatype sendtypes[],
                                           void *recvbuf, const int recvcounts[], const MPI_Aint rdispls[], const MPI_Datatype recvtypes[],
                                           MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Op_c2f(MPI_Op op);
__attribute__((visibility("default"))) int MPI_Op_commutative(MPI_Op op, int *commute);
__attribute__((visibility("default"))) int MPI_Op_create(MPI_User_function *function, int commute, MPI_Op *op);
__attribute__((visibility("default"))) int MPI_Open_port(MPI_Info info, char *port_name);
__attribute__((visibility("default"))) MPI_Op MPI_Op_f2c(int op);
__attribute__((visibility("default"))) int MPI_Op_free(MPI_Op *op);
__attribute__((visibility("default"))) int MPI_Pack_external(const char datarep[], const void *inbuf, int incount,
                                     MPI_Datatype datatype, void *outbuf,
                                     MPI_Aint outsize, MPI_Aint *position);
__attribute__((visibility("default"))) int MPI_Pack_external_size(const char datarep[], int incount,
                                          MPI_Datatype datatype, MPI_Aint *size);
__attribute__((visibility("default"))) int MPI_Pack(const void *inbuf, int incount, MPI_Datatype datatype,
                            void *outbuf, int outsize, int *position, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Pack_size(int incount, MPI_Datatype datatype, MPI_Comm comm,
                                 int *size);
__attribute__((visibility("default"))) int MPI_Pcontrol(const int level, ...);
__attribute__((visibility("default"))) int MPI_Probe(int source, int tag, MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Publish_name(const char *service_name, MPI_Info info,
                                    const char *port_name);
__attribute__((visibility("default"))) int MPI_Put(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                           int target_rank, MPI_Aint target_disp, int target_count,
                           MPI_Datatype target_datatype, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Query_thread(int *provided);
__attribute__((visibility("default"))) int MPI_Raccumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                   int target_rank, MPI_Aint target_disp, int target_count,
                                   MPI_Datatype target_datatype, MPI_Op op, MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Recv_init(void *buf, int count, MPI_Datatype datatype, int source,
                                 int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Recv(void *buf, int count, MPI_Datatype datatype, int source,
                            int tag, MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Reduce(const void *sendbuf, void *recvbuf, int count,
                              MPI_Datatype datatype, MPI_Op op, int root, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ireduce(const void *sendbuf, void *recvbuf, int count,
                              MPI_Datatype datatype, MPI_Op op, int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Reduce_local(const void *inbuf, void *inoutbuf, int count,
                                    MPI_Datatype datatype, MPI_Op op);
__attribute__((visibility("default"))) int MPI_Reduce_scatter(const void *sendbuf, void *recvbuf, const int recvcounts[],
                                      MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ireduce_scatter(const void *sendbuf, void *recvbuf, const int recvcounts[],
                                      MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Reduce_scatter_block(const void *sendbuf, void *recvbuf, int recvcount,
                                      MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ireduce_scatter_block(const void *sendbuf, void *recvbuf, int recvcount,
                                      MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Register_datarep(const char *datarep,
                                        MPI_Datarep_conversion_function *read_conversion_fn,
                                        MPI_Datarep_conversion_function *write_conversion_fn,
                                        MPI_Datarep_extent_function *dtype_file_extent_fn,
                                        void *extra_state);
__attribute__((visibility("default"))) int MPI_Request_c2f(MPI_Request request);
__attribute__((visibility("default"))) MPI_Request MPI_Request_f2c(int request);
__attribute__((visibility("default"))) int MPI_Request_free(MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Request_get_status(MPI_Request request, int *flag,
                                          MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Rget(void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                            int target_rank, MPI_Aint target_disp, int target_count, MPI_Datatype target_datatype,
                            MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Rget_accumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                       void *result_addr, int result_count, MPI_Datatype result_datatype,
                                       int target_rank, MPI_Aint target_disp, int target_count,
                                       MPI_Datatype target_datatype, MPI_Op op,
                                       MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Rput(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                            int target_rank, MPI_Aint target_disp, int target_cout,
                            MPI_Datatype target_datatype, MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Rsend(const void *ibuf, int count, MPI_Datatype datatype, int dest,
                             int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Rsend_init(const void *buf, int count, MPI_Datatype datatype,
                                  int dest, int tag, MPI_Comm comm,
                                  MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Scan(const void *sendbuf, void *recvbuf, int count,
                            MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Iscan(const void *sendbuf, void *recvbuf, int count,
                            MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Scatter(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                               void *recvbuf, int recvcount, MPI_Datatype recvtype,
                               int root, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Iscatter(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                               void *recvbuf, int recvcount, MPI_Datatype recvtype,
                               int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Scatterv(const void *sendbuf, const int sendcounts[], const int displs[],
                                MPI_Datatype sendtype, void *recvbuf, int recvcount,
                                MPI_Datatype recvtype, int root, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Iscatterv(const void *sendbuf, const int sendcounts[], const int displs[],
                                MPI_Datatype sendtype, void *recvbuf, int recvcount,
                                MPI_Datatype recvtype, int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Send_init(const void *buf, int count, MPI_Datatype datatype,
                                 int dest, int tag, MPI_Comm comm,
                                 MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Send(const void *buf, int count, MPI_Datatype datatype, int dest,
                            int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Sendrecv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                int dest, int sendtag, void *recvbuf, int recvcount,
                                MPI_Datatype recvtype, int source, int recvtag,
                                MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Sendrecv_replace(void * buf, int count, MPI_Datatype datatype,
                                        int dest, int sendtag, int source, int recvtag,
                                        MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Ssend_init(const void *buf, int count, MPI_Datatype datatype,
                                  int dest, int tag, MPI_Comm comm,
                                  MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Ssend(const void *buf, int count, MPI_Datatype datatype, int dest,
                             int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Start(MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Startall(int count, MPI_Request array_of_requests[]);
__attribute__((visibility("default"))) int MPI_Status_c2f(const MPI_Status *c_status, int *f_status);
__attribute__((visibility("default"))) int MPI_Status_f2c(const int *f_status, MPI_Status *c_status);
__attribute__((visibility("default"))) int MPI_Status_set_cancelled(MPI_Status *status, int flag);
__attribute__((visibility("default"))) int MPI_Status_set_elements(MPI_Status *status, MPI_Datatype datatype,
                                           int count);
__attribute__((visibility("default"))) int MPI_Status_set_elements_x(MPI_Status *status, MPI_Datatype datatype,
                                             MPI_Count count);
__attribute__((visibility("default"))) int MPI_Testall(int count, MPI_Request array_of_requests[], int *flag,
                               MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int MPI_Testany(int count, MPI_Request array_of_requests[], int *index,
                               int *flag, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Test(MPI_Request *request, int *flag, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Test_cancelled(const MPI_Status *status, int *flag);
__attribute__((visibility("default"))) int MPI_Testsome(int incount, MPI_Request array_of_requests[],
                                int *outcount, int array_of_indices[],
                                MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int MPI_Topo_test(MPI_Comm comm, int *status);
__attribute__((visibility("default"))) int MPI_Type_c2f(MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_Type_commit(MPI_Datatype *type);
__attribute__((visibility("default"))) int MPI_Type_contiguous(int count, MPI_Datatype oldtype,
                                       MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_darray(int size, int rank, int ndims,
                                          const int gsize_array[], const int distrib_array[],
                                          const int darg_array[], const int psize_array[],
                                          int order, MPI_Datatype oldtype,
                                          MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_f90_complex(int p, int r, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_f90_integer(int r, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_f90_real(int p, int r, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_hindexed_block(int count, int blocklength,
                                                  const MPI_Aint array_of_displacements[],
                                                  MPI_Datatype oldtype,
                                                  MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_hindexed(int count, const int array_of_blocklengths[],
                                            const MPI_Aint array_of_displacements[],
                                            MPI_Datatype oldtype,
                                            MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_hvector(int count, int blocklength, MPI_Aint stride,
                                           MPI_Datatype oldtype,
                                           MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_keyval(MPI_Type_copy_attr_function *type_copy_attr_fn,
                                          MPI_Type_delete_attr_function *type_delete_attr_fn,
                                          int *type_keyval, void *extra_state);
__attribute__((visibility("default"))) int MPI_Type_create_indexed_block(int count, int blocklength,
                                                 const int array_of_displacements[],
                                                 MPI_Datatype oldtype,
                                                 MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_struct(int count, const int array_of_block_lengths[],
                                          const MPI_Aint array_of_displacements[],
                                          const MPI_Datatype array_of_types[],
                                          MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_subarray(int ndims, const int size_array[], const int subsize_array[],
                                            const int start_array[], int order,
                                            MPI_Datatype oldtype, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_resized(MPI_Datatype oldtype, MPI_Aint lb,
                                           MPI_Aint extent, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_delete_attr(MPI_Datatype type, int type_keyval);
__attribute__((visibility("default"))) int MPI_Type_dup(MPI_Datatype type, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_extent(MPI_Datatype type, MPI_Aint *extent)
                                   __attribute__((__deprecated__("MPI_Type_extent is superseded by MPI_Type_get_extent in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Type_free(MPI_Datatype *type);
__attribute__((visibility("default"))) int MPI_Type_free_keyval(int *type_keyval);
__attribute__((visibility("default"))) MPI_Datatype MPI_Type_f2c(int datatype);
__attribute__((visibility("default"))) int MPI_Type_get_attr(MPI_Datatype type, int type_keyval,
                                     void *attribute_val, int *flag);
__attribute__((visibility("default"))) int MPI_Type_get_contents(MPI_Datatype mtype, int max_integers,
                                         int max_addresses, int max_datatypes,
                                         int array_of_integers[],
                                         MPI_Aint array_of_addresses[],
                                         MPI_Datatype array_of_datatypes[]);
__attribute__((visibility("default"))) int MPI_Type_get_envelope(MPI_Datatype type, int *num_integers,
                                         int *num_addresses, int *num_datatypes,
                                         int *combiner);
__attribute__((visibility("default"))) int MPI_Type_get_extent(MPI_Datatype type, MPI_Aint *lb,
                                       MPI_Aint *extent);
__attribute__((visibility("default"))) int MPI_Type_get_extent_x(MPI_Datatype type, MPI_Count *lb,
                                         MPI_Count *extent);
__attribute__((visibility("default"))) int MPI_Type_get_name(MPI_Datatype type, char *type_name,
                                     int *resultlen);
__attribute__((visibility("default"))) int MPI_Type_get_true_extent(MPI_Datatype datatype, MPI_Aint *true_lb,
                                            MPI_Aint *true_extent);
__attribute__((visibility("default"))) int MPI_Type_get_true_extent_x(MPI_Datatype datatype, MPI_Count *true_lb,
                                              MPI_Count *true_extent);
__attribute__((visibility("default"))) int MPI_Type_hindexed(int count, int array_of_blocklengths[],
                                     MPI_Aint array_of_displacements[],
                                     MPI_Datatype oldtype, MPI_Datatype *newtype)
                                     __attribute__((__deprecated__("MPI_Type_hindexed is superseded by MPI_Type_create_hindexed in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Type_hvector(int count, int blocklength, MPI_Aint stride,
                                    MPI_Datatype oldtype, MPI_Datatype *newtype)
                                    __attribute__((__deprecated__("MPI_Type_hvector is superseded by MPI_Type_create_hvector in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Type_indexed(int count, const int array_of_blocklengths[],
                                    const int array_of_displacements[],
                                    MPI_Datatype oldtype, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_lb(MPI_Datatype type, MPI_Aint *lb)
                               __attribute__((__deprecated__("MPI_Type_lb is deprecated, use MPI_Type_get_extent in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Type_match_size(int typeclass, int size, MPI_Datatype *type);
__attribute__((visibility("default"))) int MPI_Type_set_attr(MPI_Datatype type, int type_keyval,
                                     void *attr_val);
__attribute__((visibility("default"))) int MPI_Type_set_name(MPI_Datatype type, const char *type_name);
__attribute__((visibility("default"))) int MPI_Type_size(MPI_Datatype type, int *size);
__attribute__((visibility("default"))) int MPI_Type_size_x(MPI_Datatype type, MPI_Count *size);
__attribute__((visibility("default"))) int MPI_Type_struct(int count, int array_of_blocklengths[],
                                   MPI_Aint array_of_displacements[],
                                   MPI_Datatype array_of_types[],
                                   MPI_Datatype *newtype)
                                   __attribute__((__deprecated__("MPI_Type_struct is superseded by MPI_Type_create_struct in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Type_ub(MPI_Datatype mtype, MPI_Aint *ub)
                               __attribute__((__deprecated__("MPI_Type_ub is deprecated, use MPI_Type_get_extent in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Type_vector(int count, int blocklength, int stride,
                                   MPI_Datatype oldtype, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Unpack(const void *inbuf, int insize, int *position,
                              void *outbuf, int outcount, MPI_Datatype datatype,
                              MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Unpublish_name(const char *service_name, MPI_Info info, const char *port_name);
__attribute__((visibility("default"))) int MPI_Unpack_external (const char datarep[], const void *inbuf, MPI_Aint insize,
                                        MPI_Aint *position, void *outbuf, int outcount,
                                        MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_Waitall(int count, MPI_Request array_of_requests[],
                               MPI_Status *array_of_statuses);
__attribute__((visibility("default"))) int MPI_Waitany(int count, MPI_Request array_of_requests[],
                               int *index, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Wait(MPI_Request *request, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Waitsome(int incount, MPI_Request array_of_requests[],
                                int *outcount, int array_of_indices[],
                                MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int MPI_Win_allocate(MPI_Aint size, int disp_unit, MPI_Info info,
                                    MPI_Comm comm, void *baseptr, MPI_Win *win);
__attribute__((visibility("default"))) int MPI_Win_allocate_shared(MPI_Aint size, int disp_unit, MPI_Info info,
                                           MPI_Comm comm, void *baseptr, MPI_Win *win);
__attribute__((visibility("default"))) int MPI_Win_attach(MPI_Win win, void *base, MPI_Aint size);
__attribute__((visibility("default"))) int MPI_Win_c2f(MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_call_errhandler(MPI_Win win, int errorcode);
__attribute__((visibility("default"))) int MPI_Win_complete(MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_create(void *base, MPI_Aint size, int disp_unit,
                                  MPI_Info info, MPI_Comm comm, MPI_Win *win);
__attribute__((visibility("default"))) int MPI_Win_create_dynamic(MPI_Info info, MPI_Comm comm, MPI_Win *win);
__attribute__((visibility("default"))) int MPI_Win_create_errhandler(MPI_Win_errhandler_function *function,
                                             MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int MPI_Win_create_keyval(MPI_Win_copy_attr_function *win_copy_attr_fn,
                                         MPI_Win_delete_attr_function *win_delete_attr_fn,
                                         int *win_keyval, void *extra_state);
__attribute__((visibility("default"))) int MPI_Win_delete_attr(MPI_Win win, int win_keyval);
__attribute__((visibility("default"))) int MPI_Win_detach(MPI_Win win, const void *base);
__attribute__((visibility("default"))) MPI_Win MPI_Win_f2c(int win);
__attribute__((visibility("default"))) int MPI_Win_fence(int assert, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_flush(int rank, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_flush_all(MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_flush_local(int rank, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_flush_local_all(MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_free(MPI_Win *win);
__attribute__((visibility("default"))) int MPI_Win_free_keyval(int *win_keyval);
__attribute__((visibility("default"))) int MPI_Win_get_attr(MPI_Win win, int win_keyval,
                                    void *attribute_val, int *flag);
__attribute__((visibility("default"))) int MPI_Win_get_errhandler(MPI_Win win, MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int MPI_Win_get_group(MPI_Win win, MPI_Group *group);
__attribute__((visibility("default"))) int MPI_Win_get_info(MPI_Win win, MPI_Info *info_used);
__attribute__((visibility("default"))) int MPI_Win_get_name(MPI_Win win, char *win_name, int *resultlen);
__attribute__((visibility("default"))) int MPI_Win_lock(int lock_type, int rank, int assert, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_lock_all(int assert, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_post(MPI_Group group, int assert, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_set_attr(MPI_Win win, int win_keyval, void *attribute_val);
__attribute__((visibility("default"))) int MPI_Win_set_errhandler(MPI_Win win, MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int MPI_Win_set_info(MPI_Win win, MPI_Info info);
__attribute__((visibility("default"))) int MPI_Win_set_name(MPI_Win win, const char *win_name);
__attribute__((visibility("default"))) int MPI_Win_shared_query(MPI_Win win, int rank, MPI_Aint *size, int *disp_unit, void *baseptr);
__attribute__((visibility("default"))) int MPI_Win_start(MPI_Group group, int assert, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_sync(MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_test(MPI_Win win, int *flag);
__attribute__((visibility("default"))) int MPI_Win_unlock(int rank, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_unlock_all(MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_wait(MPI_Win win);
__attribute__((visibility("default"))) double MPI_Wtick(void);
__attribute__((visibility("default"))) double MPI_Wtime(void);
__attribute__((visibility("default"))) int PMPI_Abort(MPI_Comm comm, int errorcode);
__attribute__((visibility("default"))) int PMPI_Accumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                   int target_rank, MPI_Aint target_disp, int target_count,
                                   MPI_Datatype target_datatype, MPI_Op op, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Add_error_class(int *errorclass);
__attribute__((visibility("default"))) int PMPI_Add_error_code(int errorclass, int *errorcode);
__attribute__((visibility("default"))) int PMPI_Add_error_string(int errorcode, const char *string);
__attribute__((visibility("default"))) int PMPI_Address(void *location, MPI_Aint *address)
                                __attribute__((__deprecated__("MPI_Address is superseded by MPI_Get_address in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Allgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                  void *recvbuf, int recvcount,
                                  MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Iallgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                  void *recvbuf, int recvcount,
                                  MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Allgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                   void *recvbuf, const int recvcounts[],
                                   const int displs[], MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Iallgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                   void *recvbuf, const int recvcounts[],
                                   const int displs[], MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Alloc_mem(MPI_Aint size, MPI_Info info,
                                  void *baseptr);
__attribute__((visibility("default"))) int PMPI_Allreduce(const void *sendbuf, void *recvbuf, int count,
                                  MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Iallreduce(const void *sendbuf, void *recvbuf, int count,
                                  MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Alltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                 void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ialltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                 void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Alltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[],
                                  MPI_Datatype sendtype, void *recvbuf, const int recvcounts[],
                                  const int rdispls[], MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ialltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[],
                                  MPI_Datatype sendtype, void *recvbuf, const int recvcounts[],
                                  const int rdispls[], MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Alltoallw(const void *sendbuf, const int sendcounts[], const int sdispls[], const MPI_Datatype sendtypes[],
                                  void *recvbuf, const int recvcounts[], const int rdispls[], const MPI_Datatype recvtypes[],
                                  MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ialltoallw(const void *sendbuf, const int sendcounts[], const int sdispls[], const MPI_Datatype sendtypes[],
                                  void *recvbuf, const int recvcounts[], const int rdispls[], const MPI_Datatype recvtypes[],
                                  MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Attr_delete(MPI_Comm comm, int keyval)
                                    __attribute__((__deprecated__("MPI_Attr_delete is superseded by MPI_Comm_delete_attr in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Attr_get(MPI_Comm comm, int keyval, void *attribute_val, int *flag)
                                 __attribute__((__deprecated__("MPI_Attr_get is superseded by MPI_Comm_get_attr in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Dist_graph_create(MPI_Comm comm_old, int n, const int nodes[],
                                          const int degrees[], const int targets[],
                                          const int weights[], MPI_Info info,
                                          int reorder, MPI_Comm * newcomm);
__attribute__((visibility("default"))) int PMPI_Dist_graph_create_adjacent(MPI_Comm comm_old,
                                                   int indegree, const int sources[],
                                                   const int sourceweights[],
                                                   int outdegree,
                                                   const int destinations[],
                                                   const int destweights[],
                                                   MPI_Info info, int reorder,
                                                   MPI_Comm *comm_dist_graph);
__attribute__((visibility("default"))) int PMPI_Dist_graph_neighbors(MPI_Comm comm, int maxindegree,
                                            int sources[], int sourceweights[],
                                            int maxoutdegree,
                                             int destinations[],
                                            int destweights[]);
__attribute__((visibility("default"))) int PMPI_Dist_graph_neighbors_count(MPI_Comm comm,
                                                   int *inneighbors,
                                                   int *outneighbors,
                                                   int *weighted);
__attribute__((visibility("default"))) int PMPI_Attr_put(MPI_Comm comm, int keyval, void *attribute_val)
                                 __attribute__((__deprecated__("MPI_Attr_put is superseded by MPI_Comm_set_attr in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Barrier(MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ibarrier(MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Bcast(void *buffer, int count, MPI_Datatype datatype,
                              int root, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ibcast(void *buffer, int count, MPI_Datatype datatype,
                                  int root, MPI_Comm comm,
             MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Bsend(const void *buf, int count, MPI_Datatype datatype,
                              int dest, int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Bsend_init(const void *buf, int count, MPI_Datatype datatype,
                                   int dest, int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Buffer_attach(void *buffer, int size);
__attribute__((visibility("default"))) int PMPI_Buffer_detach(void *buffer, int *size);
__attribute__((visibility("default"))) int PMPI_Cancel(MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Cart_coords(MPI_Comm comm, int rank, int maxdims, int coords[]);
__attribute__((visibility("default"))) int PMPI_Cart_create(MPI_Comm old_comm, int ndims, const int dims[],
                                    const int periods[], int reorder, MPI_Comm *comm_cart);
__attribute__((visibility("default"))) int PMPI_Cart_get(MPI_Comm comm, int maxdims, int dims[],
                                 int periods[], int coords[]);
__attribute__((visibility("default"))) int PMPI_Cart_map(MPI_Comm comm, int ndims, const int dims[],
                                 const int periods[], int *newrank);
__attribute__((visibility("default"))) int PMPI_Cart_rank(MPI_Comm comm, const int coords[], int *rank);
__attribute__((visibility("default"))) int PMPI_Cart_shift(MPI_Comm comm, int direction, int disp,
                                   int *rank_source, int *rank_dest);
__attribute__((visibility("default"))) int PMPI_Cart_sub(MPI_Comm comm, const int remain_dims[], MPI_Comm *new_comm);
__attribute__((visibility("default"))) int PMPI_Cartdim_get(MPI_Comm comm, int *ndims);
__attribute__((visibility("default"))) int PMPI_Close_port(const char *port_name);
__attribute__((visibility("default"))) int PMPI_Comm_accept(const char *port_name, MPI_Info info, int root,
                                    MPI_Comm comm, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_c2f(MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Comm_call_errhandler(MPI_Comm comm, int errorcode);
__attribute__((visibility("default"))) int PMPI_Comm_compare(MPI_Comm comm1, MPI_Comm comm2, int *result);
__attribute__((visibility("default"))) int PMPI_Comm_connect(const char *port_name, MPI_Info info, int root,
                                     MPI_Comm comm, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_create_errhandler(MPI_Comm_errhandler_function *function,
                                               MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int PMPI_Comm_create_keyval(MPI_Comm_copy_attr_function *comm_copy_attr_fn,
                                           MPI_Comm_delete_attr_function *comm_delete_attr_fn,
                                           int *comm_keyval, void *extra_state);
__attribute__((visibility("default"))) int PMPI_Comm_create_group(MPI_Comm comm, MPI_Group group, int tag, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_create(MPI_Comm comm, MPI_Group group, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_delete_attr(MPI_Comm comm, int comm_keyval);
__attribute__((visibility("default"))) int PMPI_Comm_disconnect(MPI_Comm *comm);
__attribute__((visibility("default"))) int PMPI_Comm_dup(MPI_Comm comm, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_idup(MPI_Comm comm, MPI_Comm *newcomm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Comm_dup_with_info(MPI_Comm comm, MPI_Info info, MPI_Comm *newcomm);
__attribute__((visibility("default"))) MPI_Comm PMPI_Comm_f2c(int comm);
__attribute__((visibility("default"))) int PMPI_Comm_free_keyval(int *comm_keyval);
__attribute__((visibility("default"))) int PMPI_Comm_free(MPI_Comm *comm);
__attribute__((visibility("default"))) int PMPI_Comm_get_attr(MPI_Comm comm, int comm_keyval,
                                      void *attribute_val, int *flag);
__attribute__((visibility("default"))) int PMPI_Comm_get_errhandler(MPI_Comm comm, MPI_Errhandler *erhandler);
__attribute__((visibility("default"))) int PMPI_Comm_get_info(MPI_Comm comm, MPI_Info *info_used);
__attribute__((visibility("default"))) int PMPI_Comm_get_name(MPI_Comm comm, char *comm_name, int *resultlen);
__attribute__((visibility("default"))) int PMPI_Comm_get_parent(MPI_Comm *parent);
__attribute__((visibility("default"))) int PMPI_Comm_group(MPI_Comm comm, MPI_Group *group);
__attribute__((visibility("default"))) int PMPI_Comm_join(int fd, MPI_Comm *intercomm);
__attribute__((visibility("default"))) int PMPI_Comm_rank(MPI_Comm comm, int *rank);
__attribute__((visibility("default"))) int PMPI_Comm_remote_group(MPI_Comm comm, MPI_Group *group);
__attribute__((visibility("default"))) int PMPI_Comm_remote_size(MPI_Comm comm, int *size);
__attribute__((visibility("default"))) int PMPI_Comm_set_attr(MPI_Comm comm, int comm_keyval, void *attribute_val);
__attribute__((visibility("default"))) int PMPI_Comm_set_errhandler(MPI_Comm comm, MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int PMPI_Comm_set_info(MPI_Comm comm, MPI_Info info);
__attribute__((visibility("default"))) int PMPI_Comm_set_name(MPI_Comm comm, const char *comm_name);
__attribute__((visibility("default"))) int PMPI_Comm_size(MPI_Comm comm, int *size);
__attribute__((visibility("default"))) int PMPI_Comm_spawn(const char *command, char *argv[], int maxprocs, MPI_Info info,
                                   int root, MPI_Comm comm, MPI_Comm *intercomm,
                                   int array_of_errcodes[]);
__attribute__((visibility("default"))) int PMPI_Comm_spawn_multiple(int count, char *array_of_commands[], char **array_of_argv[],
                                            const int array_of_maxprocs[], const MPI_Info array_of_info[],
                                            int root, MPI_Comm comm, MPI_Comm *intercomm,
                                            int array_of_errcodes[]);
__attribute__((visibility("default"))) int PMPI_Comm_split(MPI_Comm comm, int color, int key, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_split_type(MPI_Comm comm, int split_type, int key, MPI_Info info, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_test_inter(MPI_Comm comm, int *flag);
__attribute__((visibility("default"))) int PMPI_Compare_and_swap(const void *origin_addr, const void *compare_addr,
                                         void *result_addr, MPI_Datatype datatype, int target_rank,
                                         MPI_Aint target_disp, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Dims_create(int nnodes, int ndims, int dims[]);
__attribute__((visibility("default"))) int PMPI_Errhandler_c2f(MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int PMPI_Errhandler_create(MPI_Handler_function *function,
                                          MPI_Errhandler *errhandler)
                                          __attribute__((__deprecated__("MPI_Errhandler_create is superseded by MPI_Comm_create_errhandler in MPI-2.0")));
__attribute__((visibility("default"))) MPI_Errhandler PMPI_Errhandler_f2c(int errhandler);
__attribute__((visibility("default"))) int PMPI_Errhandler_free(MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int PMPI_Errhandler_get(MPI_Comm comm, MPI_Errhandler *errhandler)
                                       __attribute__((__deprecated__("MPI_Errhandler_get is superseded by MPI_Comm_get_errhandler in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Errhandler_set(MPI_Comm comm, MPI_Errhandler errhandler)
                                       __attribute__((__deprecated__("MPI_Errhandler_set is superseded by MPI_Comm_set_errhandler in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Error_class(int errorcode, int *errorclass);
__attribute__((visibility("default"))) int PMPI_Error_string(int errorcode, char *string, int *resultlen);
__attribute__((visibility("default"))) int PMPI_Exscan(const void *sendbuf, void *recvbuf, int count,
                               MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Fetch_and_op(const void *origin_addr, void *result_addr, MPI_Datatype datatype,
                                     int target_rank, MPI_Aint target_disp, MPI_Op op, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Iexscan(const void *sendbuf, void *recvbuf, int count,
                               MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_c2f(MPI_File file);
__attribute__((visibility("default"))) MPI_File PMPI_File_f2c(int file);
__attribute__((visibility("default"))) int PMPI_File_call_errhandler(MPI_File fh, int errorcode);
__attribute__((visibility("default"))) int PMPI_File_create_errhandler(MPI_File_errhandler_function *function,
                                               MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int PMPI_File_set_errhandler( MPI_File file, MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int PMPI_File_get_errhandler( MPI_File file, MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int PMPI_File_open(MPI_Comm comm, const char *filename, int amode,
                                  MPI_Info info, MPI_File *fh);
__attribute__((visibility("default"))) int PMPI_File_close(MPI_File *fh);
__attribute__((visibility("default"))) int PMPI_File_delete(const char *filename, MPI_Info info);
__attribute__((visibility("default"))) int PMPI_File_set_size(MPI_File fh, MPI_Offset size);
__attribute__((visibility("default"))) int PMPI_File_preallocate(MPI_File fh, MPI_Offset size);
__attribute__((visibility("default"))) int PMPI_File_get_size(MPI_File fh, MPI_Offset *size);
__attribute__((visibility("default"))) int PMPI_File_get_group(MPI_File fh, MPI_Group *group);
__attribute__((visibility("default"))) int PMPI_File_get_amode(MPI_File fh, int *amode);
__attribute__((visibility("default"))) int PMPI_File_set_info(MPI_File fh, MPI_Info info);
__attribute__((visibility("default"))) int PMPI_File_get_info(MPI_File fh, MPI_Info *info_used);
__attribute__((visibility("default"))) int PMPI_File_set_view(MPI_File fh, MPI_Offset disp, MPI_Datatype etype,
                                      MPI_Datatype filetype, const char *datarep, MPI_Info info);
__attribute__((visibility("default"))) int PMPI_File_get_view(MPI_File fh, MPI_Offset *disp,
                                      MPI_Datatype *etype,
                                      MPI_Datatype *filetype, char *datarep);
__attribute__((visibility("default"))) int PMPI_File_read_at(MPI_File fh, MPI_Offset offset, void *buf,
                                     int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_read_at_all(MPI_File fh, MPI_Offset offset, void *buf,
                                         int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_at(MPI_File fh, MPI_Offset offset, const void *buf,
                                      int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_at_all(MPI_File fh, MPI_Offset offset, const void *buf,
                                          int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_iread_at(MPI_File fh, MPI_Offset offset, void *buf,
                                      int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iwrite_at(MPI_File fh, MPI_Offset offset, const void *buf,
                                       int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iread_at_all(MPI_File fh, MPI_Offset offset, void *buf,
                                          int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iwrite_at_all(MPI_File fh, MPI_Offset offset, const void *buf,
                                           int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_read(MPI_File fh, void *buf, int count,
                                  MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_read_all(MPI_File fh, void *buf, int count,
                                      MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write(MPI_File fh, const void *buf, int count,
                                   MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_all(MPI_File fh, const void *buf, int count,
                                       MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_iread(MPI_File fh, void *buf, int count,
                                   MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iwrite(MPI_File fh, const void *buf, int count,
                                    MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iread_all(MPI_File fh, void *buf, int count,
                                       MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iwrite_all(MPI_File fh, const void *buf, int count,
                                        MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_seek(MPI_File fh, MPI_Offset offset, int whence);
__attribute__((visibility("default"))) int PMPI_File_get_position(MPI_File fh, MPI_Offset *offset);
__attribute__((visibility("default"))) int PMPI_File_get_byte_offset(MPI_File fh, MPI_Offset offset,
                                             MPI_Offset *disp);
__attribute__((visibility("default"))) int PMPI_File_read_shared(MPI_File fh, void *buf, int count,
                                         MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_shared(MPI_File fh, const void *buf, int count,
                                          MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_iread_shared(MPI_File fh, void *buf, int count,
                                          MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iwrite_shared(MPI_File fh, const void *buf, int count,
                                           MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_read_ordered(MPI_File fh, void *buf, int count,
                                          MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_ordered(MPI_File fh, const void *buf, int count,
                                           MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_seek_shared(MPI_File fh, MPI_Offset offset, int whence);
__attribute__((visibility("default"))) int PMPI_File_get_position_shared(MPI_File fh, MPI_Offset *offset);
__attribute__((visibility("default"))) int PMPI_File_read_at_all_begin(MPI_File fh, MPI_Offset offset, void *buf,
                                               int count, MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_File_read_at_all_end(MPI_File fh, void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_at_all_begin(MPI_File fh, MPI_Offset offset, const void *buf,
                                                int count, MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_File_write_at_all_end(MPI_File fh, const void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_read_all_begin(MPI_File fh, void *buf, int count,
                                            MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_File_read_all_end(MPI_File fh, void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_all_begin(MPI_File fh, const void *buf, int count,
                                             MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_File_write_all_end(MPI_File fh, const void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_read_ordered_begin(MPI_File fh, void *buf, int count,
                                                MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_File_read_ordered_end(MPI_File fh, void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_ordered_begin(MPI_File fh, const void *buf, int count,
                                                 MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_File_write_ordered_end(MPI_File fh, const void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_get_type_extent(MPI_File fh, MPI_Datatype datatype,
                                             MPI_Aint *extent);
__attribute__((visibility("default"))) int PMPI_File_set_atomicity(MPI_File fh, int flag);
__attribute__((visibility("default"))) int PMPI_File_get_atomicity(MPI_File fh, int *flag);
__attribute__((visibility("default"))) int PMPI_File_sync(MPI_File fh);
__attribute__((visibility("default"))) int PMPI_Finalize(void);
__attribute__((visibility("default"))) int PMPI_Finalized(int *flag);
__attribute__((visibility("default"))) int PMPI_Free_mem(void *base);
__attribute__((visibility("default"))) int PMPI_Gather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                               void *recvbuf, int recvcount, MPI_Datatype recvtype,
                               int root, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Igather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                               void *recvbuf, int recvcount, MPI_Datatype recvtype,
                               int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Gatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                void *recvbuf, const int recvcounts[], const int displs[],
                                MPI_Datatype recvtype, int root, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Igatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                void *recvbuf, const int recvcounts[], const int displs[],
                                MPI_Datatype recvtype, int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Get_address(const void *location, MPI_Aint *address);
__attribute__((visibility("default"))) int PMPI_Get_count(const MPI_Status *status, MPI_Datatype datatype, int *count);
__attribute__((visibility("default"))) int PMPI_Get_elements(const MPI_Status *status, MPI_Datatype datatype,
                                     int *count);
__attribute__((visibility("default"))) int PMPI_Get_elements_x(const MPI_Status *status, MPI_Datatype datatype,
                                       MPI_Count *count);
__attribute__((visibility("default"))) int PMPI_Get(void *origin_addr, int origin_count,
                            MPI_Datatype origin_datatype, int target_rank,
                            MPI_Aint target_disp, int target_count,
                            MPI_Datatype target_datatype, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Get_accumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                       void *result_addr, int result_count, MPI_Datatype result_datatype,
                                       int target_rank, MPI_Aint target_disp, int target_count,
                                       MPI_Datatype target_datatype, MPI_Op op, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Get_library_version(char *version, int *resultlen);
__attribute__((visibility("default"))) int PMPI_Get_processor_name(char *name, int *resultlen);
__attribute__((visibility("default"))) int PMPI_Get_version(int *version, int *subversion);
__attribute__((visibility("default"))) int PMPI_Graph_create(MPI_Comm comm_old, int nnodes, const int index[],
                                     const int edges[], int reorder, MPI_Comm *comm_graph);
__attribute__((visibility("default"))) int PMPI_Graph_get(MPI_Comm comm, int maxindex, int maxedges,
                                  int index[], int edges[]);
__attribute__((visibility("default"))) int PMPI_Graph_map(MPI_Comm comm, int nnodes, const int index[], const int edges[],
                                  int *newrank);
__attribute__((visibility("default"))) int PMPI_Graph_neighbors_count(MPI_Comm comm, int rank, int *nneighbors);
__attribute__((visibility("default"))) int PMPI_Graph_neighbors(MPI_Comm comm, int rank, int maxneighbors,
                                        int neighbors[]);
__attribute__((visibility("default"))) int PMPI_Graphdims_get(MPI_Comm comm, int *nnodes, int *nedges);
__attribute__((visibility("default"))) int PMPI_Grequest_complete(MPI_Request request);
__attribute__((visibility("default"))) int PMPI_Grequest_start(MPI_Grequest_query_function *query_fn,
                                       MPI_Grequest_free_function *free_fn,
                                       MPI_Grequest_cancel_function *cancel_fn,
                                       void *extra_state, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Group_c2f(MPI_Group group);
__attribute__((visibility("default"))) int PMPI_Group_compare(MPI_Group group1, MPI_Group group2, int *result);
__attribute__((visibility("default"))) int PMPI_Group_difference(MPI_Group group1, MPI_Group group2,
                                         MPI_Group *newgroup);
__attribute__((visibility("default"))) int PMPI_Group_excl(MPI_Group group, int n, const int ranks[],
                                   MPI_Group *newgroup);
__attribute__((visibility("default"))) MPI_Group PMPI_Group_f2c(int group);
__attribute__((visibility("default"))) int PMPI_Group_free(MPI_Group *group);
__attribute__((visibility("default"))) int PMPI_Group_incl(MPI_Group group, int n, const int ranks[],
                                   MPI_Group *newgroup);
__attribute__((visibility("default"))) int PMPI_Group_intersection(MPI_Group group1, MPI_Group group2,
                                           MPI_Group *newgroup);
__attribute__((visibility("default"))) int PMPI_Group_range_excl(MPI_Group group, int n, int ranges[][3],
                                         MPI_Group *newgroup);
__attribute__((visibility("default"))) int PMPI_Group_range_incl(MPI_Group group, int n, int ranges[][3],
                                         MPI_Group *newgroup);
__attribute__((visibility("default"))) int PMPI_Group_rank(MPI_Group group, int *rank);
__attribute__((visibility("default"))) int PMPI_Group_size(MPI_Group group, int *size);
__attribute__((visibility("default"))) int PMPI_Group_translate_ranks(MPI_Group group1, int n, const int ranks1[],
                                              MPI_Group group2, int ranks2[]);
__attribute__((visibility("default"))) int PMPI_Group_union(MPI_Group group1, MPI_Group group2,
                                    MPI_Group *newgroup);
__attribute__((visibility("default"))) int PMPI_Ibsend(const void *buf, int count, MPI_Datatype datatype, int dest,
                               int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Improbe(int source, int tag, MPI_Comm comm,
                                int *flag, MPI_Message *message,
                                MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Imrecv(void *buf, int count, MPI_Datatype type,
                               MPI_Message *message, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Info_c2f(MPI_Info info);
__attribute__((visibility("default"))) int PMPI_Info_create(MPI_Info *info);
__attribute__((visibility("default"))) int PMPI_Info_delete(MPI_Info info, const char *key);
__attribute__((visibility("default"))) int PMPI_Info_dup(MPI_Info info, MPI_Info *newinfo);
__attribute__((visibility("default"))) MPI_Info PMPI_Info_f2c(int info);
__attribute__((visibility("default"))) int PMPI_Info_free(MPI_Info *info);
__attribute__((visibility("default"))) int PMPI_Info_get(MPI_Info info, const char *key, int valuelen,
                                 char *value, int *flag);
__attribute__((visibility("default"))) int PMPI_Info_get_nkeys(MPI_Info info, int *nkeys);
__attribute__((visibility("default"))) int PMPI_Info_get_nthkey(MPI_Info info, int n, char *key);
__attribute__((visibility("default"))) int PMPI_Info_get_valuelen(MPI_Info info, const char *key, int *valuelen,
                                          int *flag);
__attribute__((visibility("default"))) int PMPI_Info_set(MPI_Info info, const char *key, const char *value);
__attribute__((visibility("default"))) int PMPI_Init(int *argc, char ***argv);
__attribute__((visibility("default"))) int PMPI_Initialized(int *flag);
__attribute__((visibility("default"))) int PMPI_Init_thread(int *argc, char ***argv, int required,
                                    int *provided);
__attribute__((visibility("default"))) int PMPI_Intercomm_create(MPI_Comm local_comm, int local_leader,
                                         MPI_Comm bridge_comm, int remote_leader,
                                         int tag, MPI_Comm *newintercomm);
__attribute__((visibility("default"))) int PMPI_Intercomm_merge(MPI_Comm intercomm, int high,
                                        MPI_Comm *newintercomm);
__attribute__((visibility("default"))) int PMPI_Iprobe(int source, int tag, MPI_Comm comm, int *flag,
                               MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Irecv(void *buf, int count, MPI_Datatype datatype, int source,
                              int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Irsend(const void *buf, int count, MPI_Datatype datatype, int dest,
                               int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Isend(const void *buf, int count, MPI_Datatype datatype, int dest,
                              int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Issend(const void *buf, int count, MPI_Datatype datatype, int dest,
                               int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Is_thread_main(int *flag);
__attribute__((visibility("default"))) int PMPI_Keyval_create(MPI_Copy_function *copy_fn,
                                      MPI_Delete_function *delete_fn,
                                      int *keyval, void *extra_state)
                                      __attribute__((__deprecated__("MPI_Keyval_create is superseded by MPI_Comm_create_keyval in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Keyval_free(int *keyval)
                                    __attribute__((__deprecated__("MPI_Keyval_free is superseded by MPI_Comm_free_keyval in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Lookup_name(const char *service_name, MPI_Info info, char *port_name);
__attribute__((visibility("default"))) int PMPI_Message_c2f(MPI_Message message);
__attribute__((visibility("default"))) MPI_Message PMPI_Message_f2c(int message);
__attribute__((visibility("default"))) int PMPI_Mprobe(int source, int tag, MPI_Comm comm,
                               MPI_Message *message,
                               MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Mrecv(void *buf, int count, MPI_Datatype type,
                              MPI_Message *message, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Neighbor_allgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                           void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                           MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ineighbor_allgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                            void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                            MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Neighbor_allgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                            void *recvbuf, const int recvcounts[], const int displs[],
                                            MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ineighbor_allgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                             void *recvbuf, const int recvcounts[], const int displs[],
                                             MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Neighbor_alltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                          void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                          MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ineighbor_alltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                           void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                           MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Neighbor_alltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[], MPI_Datatype sendtype,
                                           void *recvbuf, const int recvcounts[], const int rdispls[], MPI_Datatype recvtype,
                                           MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ineighbor_alltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[], MPI_Datatype sendtype,
                                            void *recvbuf, const int recvcounts[], const int rdispls[], MPI_Datatype recvtype,
                                            MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Neighbor_alltoallw(const void *sendbuf, const int sendcounts[], const MPI_Aint sdispls[], const MPI_Datatype sendtypes[],
                                           void *recvbuf, const int recvcounts[], const MPI_Aint rdispls[], const MPI_Datatype recvtypes[],
                                           MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ineighbor_alltoallw(const void *sendbuf, const int sendcounts[], const MPI_Aint sdispls[], const MPI_Datatype sendtypes[],
                                            void *recvbuf, const int recvcounts[], const MPI_Aint rdispls[], const MPI_Datatype recvtypes[],
                                            MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Op_c2f(MPI_Op op);
__attribute__((visibility("default"))) int PMPI_Op_commutative(MPI_Op op, int *commute);
__attribute__((visibility("default"))) int PMPI_Op_create(MPI_User_function *function, int commute, MPI_Op *op);
__attribute__((visibility("default"))) int PMPI_Open_port(MPI_Info info, char *port_name);
__attribute__((visibility("default"))) MPI_Op PMPI_Op_f2c(int op);
__attribute__((visibility("default"))) int PMPI_Op_free(MPI_Op *op);
__attribute__((visibility("default"))) int PMPI_Pack_external(const char datarep[], const void *inbuf, int incount,
                                      MPI_Datatype datatype, void *outbuf,
                                      MPI_Aint outsize, MPI_Aint *position);
__attribute__((visibility("default"))) int PMPI_Pack_external_size(const char datarep[], int incount,
                                           MPI_Datatype datatype, MPI_Aint *size);
__attribute__((visibility("default"))) int PMPI_Pack(const void *inbuf, int incount, MPI_Datatype datatype,
                             void *outbuf, int outsize, int *position, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Pack_size(int incount, MPI_Datatype datatype, MPI_Comm comm,
                                  int *size);
__attribute__((visibility("default"))) int PMPI_Pcontrol(const int level, ...);
__attribute__((visibility("default"))) int PMPI_Probe(int source, int tag, MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Publish_name(const char *service_name, MPI_Info info,
                                     const char *port_name);
__attribute__((visibility("default"))) int PMPI_Put(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                            int target_rank, MPI_Aint target_disp, int target_count,
                            MPI_Datatype target_datatype, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Query_thread(int *provided);
__attribute__((visibility("default"))) int PMPI_Raccumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                    int target_rank, MPI_Aint target_disp, int target_count,
                                    MPI_Datatype target_datatype, MPI_Op op, MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Recv_init(void *buf, int count, MPI_Datatype datatype, int source,
                                  int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Recv(void *buf, int count, MPI_Datatype datatype, int source,
                             int tag, MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Reduce(const void *sendbuf, void *recvbuf, int count,
                               MPI_Datatype datatype, MPI_Op op, int root, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ireduce(const void *sendbuf, void *recvbuf, int count,
                               MPI_Datatype datatype, MPI_Op op, int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Reduce_local(const void *inbuf, void *inoutbuf, int count,
                                     MPI_Datatype datatype, MPI_Op);
__attribute__((visibility("default"))) int PMPI_Reduce_scatter(const void *sendbuf, void *recvbuf, const int recvcounts[],
                                       MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ireduce_scatter(const void *sendbuf, void *recvbuf, const int recvcounts[],
                                        MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Reduce_scatter_block(const void *sendbuf, void *recvbuf, int recvcount,
                                             MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ireduce_scatter_block(const void *sendbuf, void *recvbuf, int recvcount,
                                              MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Register_datarep(const char *datarep,
                                         MPI_Datarep_conversion_function *read_conversion_fn,
                                         MPI_Datarep_conversion_function *write_conversion_fn,
                                         MPI_Datarep_extent_function *dtype_file_extent_fn,
                                         void *extra_state);
__attribute__((visibility("default"))) int PMPI_Request_c2f(MPI_Request request);
__attribute__((visibility("default"))) MPI_Request PMPI_Request_f2c(int request);
__attribute__((visibility("default"))) int PMPI_Request_free(MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Request_get_status(MPI_Request request, int *flag,
                                           MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Rget(void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                             int target_rank, MPI_Aint target_disp, int target_count, MPI_Datatype target_datatype,
                             MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Rget_accumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                        void *result_addr, int result_count, MPI_Datatype result_datatype,
                                        int target_rank, MPI_Aint target_disp, int target_count,
                                        MPI_Datatype target_datatype, MPI_Op op,
                                        MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Rput(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                             int target_rank, MPI_Aint target_disp, int target_cout,
                             MPI_Datatype target_datatype, MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Rsend(const void *ibuf, int count, MPI_Datatype datatype, int dest,
                              int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Rsend_init(const void *buf, int count, MPI_Datatype datatype,
                                   int dest, int tag, MPI_Comm comm,
                                   MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Scan(const void *sendbuf, void *recvbuf, int count,
                             MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Iscan(const void *sendbuf, void *recvbuf, int count,
                             MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Scatter(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                int root, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Iscatter(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Scatterv(const void *sendbuf, const int sendcounts[], const int displs[],
                                 MPI_Datatype sendtype, void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, int root, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Iscatterv(const void *sendbuf, const int sendcounts[], const int displs[],
                                 MPI_Datatype sendtype, void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Send_init(const void *buf, int count, MPI_Datatype datatype,
                                  int dest, int tag, MPI_Comm comm,
                                  MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Send(const void *buf, int count, MPI_Datatype datatype, int dest,
                             int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Sendrecv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                 int dest, int sendtag, void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, int source, int recvtag,
                                 MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Sendrecv_replace(void * buf, int count, MPI_Datatype datatype,
                                         int dest, int sendtag, int source, int recvtag,
                                         MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Ssend_init(const void *buf, int count, MPI_Datatype datatype,
                                   int dest, int tag, MPI_Comm comm,
                                   MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Ssend(const void *buf, int count, MPI_Datatype datatype, int dest,
                              int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Start(MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Startall(int count, MPI_Request array_of_requests[]);
__attribute__((visibility("default"))) int PMPI_Status_c2f(const MPI_Status *c_status, int *f_status);
__attribute__((visibility("default"))) int PMPI_Status_f2c(const int *f_status, MPI_Status *c_status);
__attribute__((visibility("default"))) int PMPI_Status_set_cancelled(MPI_Status *status, int flag);
__attribute__((visibility("default"))) int PMPI_Status_set_elements(MPI_Status *status, MPI_Datatype datatype,
                                            int count);
__attribute__((visibility("default"))) int PMPI_Status_set_elements_x(MPI_Status *status, MPI_Datatype datatype,
                                              MPI_Count count);
__attribute__((visibility("default"))) int PMPI_Testall(int count, MPI_Request array_of_requests[], int *flag,
                                MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int PMPI_Testany(int count, MPI_Request array_of_requests[], int *index, int *flag, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Test(MPI_Request *request, int *flag, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Test_cancelled(const MPI_Status *status, int *flag);
__attribute__((visibility("default"))) int PMPI_Testsome(int incount, MPI_Request array_of_requests[],
                                 int *outcount, int array_of_indices[],
                                 MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int PMPI_Topo_test(MPI_Comm comm, int *status);
__attribute__((visibility("default"))) int PMPI_Type_c2f(MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_Type_commit(MPI_Datatype *type);
__attribute__((visibility("default"))) int PMPI_Type_contiguous(int count, MPI_Datatype oldtype,
                                        MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_darray(int size, int rank, int ndims,
                                           const int gsize_array[], const int distrib_array[],
                                           const int darg_array[], const int psize_array[],
                                           int order, MPI_Datatype oldtype,
                                           MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_f90_complex(int p, int r, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_f90_integer(int r, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_f90_real(int p, int r, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_hindexed(int count, const int array_of_blocklengths[],
                                             const MPI_Aint array_of_displacements[],
                                             MPI_Datatype oldtype,
                                             MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_hvector(int count, int blocklength, MPI_Aint stride,
                                            MPI_Datatype oldtype,
                                            MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_keyval(MPI_Type_copy_attr_function *type_copy_attr_fn,
                                           MPI_Type_delete_attr_function *type_delete_attr_fn,
                                           int *type_keyval, void *extra_state);
__attribute__((visibility("default"))) int PMPI_Type_create_hindexed_block(int count, int blocklength,
                                                   const MPI_Aint array_of_displacements[],
                                                   MPI_Datatype oldtype,
                                                   MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_indexed_block(int count, int blocklength,
                                                  const int array_of_displacements[],
                                                  MPI_Datatype oldtype,
                                                  MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_struct(int count, const int array_of_block_lengths[],
                                           const MPI_Aint array_of_displacements[],
                                           const MPI_Datatype array_of_types[],
                                           MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_subarray(int ndims, const int size_array[], const int subsize_array[],
                                             const int start_array[], int order,
                                             MPI_Datatype oldtype, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_resized(MPI_Datatype oldtype, MPI_Aint lb,
                                            MPI_Aint extent, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_delete_attr(MPI_Datatype type, int type_keyval);
__attribute__((visibility("default"))) int PMPI_Type_dup(MPI_Datatype type, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_extent(MPI_Datatype type, MPI_Aint *extent)
                                    __attribute__((__deprecated__("MPI_Type_extent is superseded by MPI_Type_get_extent in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Type_free(MPI_Datatype *type);
__attribute__((visibility("default"))) int PMPI_Type_free_keyval(int *type_keyval);
__attribute__((visibility("default"))) MPI_Datatype PMPI_Type_f2c(int datatype);
__attribute__((visibility("default"))) int PMPI_Type_get_attr(MPI_Datatype type, int type_keyval,
                                      void *attribute_val, int *flag);
__attribute__((visibility("default"))) int PMPI_Type_get_contents(MPI_Datatype mtype, int max_integers,
                                          int max_addresses, int max_datatypes,
                                          int array_of_integers[],
                                          MPI_Aint array_of_addresses[],
                                          MPI_Datatype array_of_datatypes[]);
__attribute__((visibility("default"))) int PMPI_Type_get_envelope(MPI_Datatype type, int *num_integers,
                                          int *num_addresses, int *num_datatypes,
                                          int *combiner);
__attribute__((visibility("default"))) int PMPI_Type_get_extent(MPI_Datatype type, MPI_Aint *lb,
                                        MPI_Aint *extent);
__attribute__((visibility("default"))) int PMPI_Type_get_extent_x(MPI_Datatype type, MPI_Count *lb,
                                          MPI_Count *extent);
__attribute__((visibility("default"))) int PMPI_Type_get_name(MPI_Datatype type, char *type_name,
                                      int *resultlen);
__attribute__((visibility("default"))) int PMPI_Type_get_true_extent(MPI_Datatype datatype, MPI_Aint *true_lb,
                                             MPI_Aint *true_extent);
__attribute__((visibility("default"))) int PMPI_Type_get_true_extent_x(MPI_Datatype datatype, MPI_Count *true_lb,
                                               MPI_Count *true_extent);
__attribute__((visibility("default"))) int PMPI_Type_hindexed(int count, int array_of_blocklengths[],
                                      MPI_Aint array_of_displacements[],
                                      MPI_Datatype oldtype, MPI_Datatype *newtype)
                                      __attribute__((__deprecated__("MPI_Type_hindexed is superseded by MPI_Type_create_hindexed in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Type_hvector(int count, int blocklength, MPI_Aint stride,
                                     MPI_Datatype oldtype, MPI_Datatype *newtype)
                                     __attribute__((__deprecated__("MPI_Type_hvector is superseded by MPI_Type_create_hvector in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Type_indexed(int count, const int array_of_blocklengths[],
                                     const int array_of_displacements[],
                                     MPI_Datatype oldtype, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_lb(MPI_Datatype type, MPI_Aint *lb)
                                __attribute__((__deprecated__("MPI_Type_lb is deprecated, use MPI_Type_get_extent in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Type_match_size(int typeclass, int size, MPI_Datatype *type);
__attribute__((visibility("default"))) int PMPI_Type_set_attr(MPI_Datatype type, int type_keyval,
                                      void *attr_val);
__attribute__((visibility("default"))) int PMPI_Type_set_name(MPI_Datatype type, const char *type_name);
__attribute__((visibility("default"))) int PMPI_Type_size(MPI_Datatype type, int *size);
__attribute__((visibility("default"))) int PMPI_Type_size_x(MPI_Datatype type, MPI_Count *size);
__attribute__((visibility("default"))) int PMPI_Type_struct(int count, int array_of_blocklengths[],
                                    MPI_Aint array_of_displacements[],
                                    MPI_Datatype array_of_types[],
                                    MPI_Datatype *newtype)
                                    __attribute__((__deprecated__("MPI_Type_struct is superseded by MPI_Type_create_struct in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Type_ub(MPI_Datatype mtype, MPI_Aint *ub)
                                __attribute__((__deprecated__("MPI_Type_ub is deprecated, use MPI_Type_get_extent in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Type_vector(int count, int blocklength, int stride,
                                    MPI_Datatype oldtype, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Unpack(const void *inbuf, int insize, int *position,
                               void *outbuf, int outcount, MPI_Datatype datatype,
                               MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Unpublish_name(const char *service_name, MPI_Info info,
                                       const char *port_name);
__attribute__((visibility("default"))) int PMPI_Unpack_external (const char datarep[], const void *inbuf, MPI_Aint insize,
                                         MPI_Aint *position, void *outbuf, int outcount,
                                         MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_Waitall(int count, MPI_Request array_of_requests[],
                                MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int PMPI_Waitany(int count, MPI_Request array_of_requests[],
                                int *index, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Wait(MPI_Request *request, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Waitsome(int incount, MPI_Request array_of_requests[],
                                 int *outcount, int array_of_indices[],
                                 MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int PMPI_Win_allocate(MPI_Aint size, int disp_unit, MPI_Info info,
                                     MPI_Comm comm, void *baseptr, MPI_Win *win);
__attribute__((visibility("default"))) int PMPI_Win_allocate_shared(MPI_Aint size, int disp_unit, MPI_Info info,
                                            MPI_Comm comm, void *baseptr, MPI_Win *win);
__attribute__((visibility("default"))) int PMPI_Win_attach(MPI_Win win, void *base, MPI_Aint size);
__attribute__((visibility("default"))) int PMPI_Win_c2f(MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_call_errhandler(MPI_Win win, int errorcode);
__attribute__((visibility("default"))) int PMPI_Win_complete(MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_create(void *base, MPI_Aint size, int disp_unit,
                                   MPI_Info info, MPI_Comm comm, MPI_Win *win);
__attribute__((visibility("default"))) int PMPI_Win_create_dynamic(MPI_Info info, MPI_Comm comm, MPI_Win *win);
__attribute__((visibility("default"))) int PMPI_Win_create_errhandler(MPI_Win_errhandler_function *function,
                                              MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int PMPI_Win_create_keyval(MPI_Win_copy_attr_function *win_copy_attr_fn,
                                          MPI_Win_delete_attr_function *win_delete_attr_fn,
                                          int *win_keyval, void *extra_state);
__attribute__((visibility("default"))) int PMPI_Win_delete_attr(MPI_Win win, int win_keyval);
__attribute__((visibility("default"))) int PMPI_Win_detach(MPI_Win win, const void *base);
__attribute__((visibility("default"))) MPI_Win PMPI_Win_f2c(int win);
__attribute__((visibility("default"))) int PMPI_Win_fence(int assert, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_flush(int rank, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_flush_all(MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_flush_local(int rank, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_flush_local_all(MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_free(MPI_Win *win);
__attribute__((visibility("default"))) int PMPI_Win_free_keyval(int *win_keyval);
__attribute__((visibility("default"))) int PMPI_Win_get_attr(MPI_Win win, int win_keyval,
                                     void *attribute_val, int *flag);
__attribute__((visibility("default"))) int PMPI_Win_get_errhandler(MPI_Win win, MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int PMPI_Win_get_group(MPI_Win win, MPI_Group *group);
__attribute__((visibility("default"))) int PMPI_Win_get_info(MPI_Win win, MPI_Info *info_used);
__attribute__((visibility("default"))) int PMPI_Win_get_name(MPI_Win win, char *win_name, int *resultlen);
__attribute__((visibility("default"))) int PMPI_Win_lock(int lock_type, int rank, int assert, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_lock_all(int assert, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_post(MPI_Group group, int assert, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_set_attr(MPI_Win win, int win_keyval, void *attribute_val);
__attribute__((visibility("default"))) int PMPI_Win_set_errhandler(MPI_Win win, MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int PMPI_Win_set_info(MPI_Win win, MPI_Info info);
__attribute__((visibility("default"))) int PMPI_Win_set_name(MPI_Win win, const char *win_name);
__attribute__((visibility("default"))) int PMPI_Win_shared_query(MPI_Win win, int rank, MPI_Aint *size, int *disp_unit, void *baseptr);
__attribute__((visibility("default"))) int PMPI_Win_start(MPI_Group group, int assert, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_sync(MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_test(MPI_Win win, int *flag);
__attribute__((visibility("default"))) int PMPI_Win_unlock(int rank, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_unlock_all(MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_wait(MPI_Win win);
__attribute__((visibility("default"))) double PMPI_Wtick(void);
__attribute__((visibility("default"))) double PMPI_Wtime(void);
__attribute__((visibility("default"))) int PMPI_T_init_thread (int required, int *provided);
__attribute__((visibility("default"))) int PMPI_T_finalize (void);
__attribute__((visibility("default"))) int PMPI_T_cvar_get_num (int *num_cvar);
__attribute__((visibility("default"))) int PMPI_T_cvar_get_info (int cvar_index, char *name, int *name_len,
                                         int *verbosity, MPI_Datatype *datatype,
                                         MPI_T_enum *enumtype, char *desc,
                                         int *desc_len, int *bind, int *scope);
__attribute__((visibility("default"))) int PMPI_T_cvar_get_index (const char *name, int *cvar_index);
__attribute__((visibility("default"))) int PMPI_T_cvar_handle_alloc (int cvar_index, void *obj_handle,
                                            MPI_T_cvar_handle *handle, int *count);
__attribute__((visibility("default"))) int PMPI_T_cvar_handle_free (MPI_T_cvar_handle *handle);
__attribute__((visibility("default"))) int PMPI_T_cvar_read (MPI_T_cvar_handle handle, void *buf);
__attribute__((visibility("default"))) int PMPI_T_cvar_write (MPI_T_cvar_handle handle, const void *buf);
__attribute__((visibility("default"))) int PMPI_T_category_get_num(int *num_cat);
__attribute__((visibility("default"))) int PMPI_T_category_get_info(int cat_index, char *name, int *name_len,
                                            char *desc, int *desc_len, int *num_cvars,
                                            int *num_pvars, int *num_categories);
__attribute__((visibility("default"))) int PMPI_T_category_get_index (const char *name, int *category_index);
__attribute__((visibility("default"))) int PMPI_T_category_get_cvars(int cat_index, int len, int indices[]);
__attribute__((visibility("default"))) int PMPI_T_category_get_pvars(int cat_index, int len, int indices[]);
__attribute__((visibility("default"))) int PMPI_T_category_get_categories(int cat_index, int len, int indices[]);
__attribute__((visibility("default"))) int PMPI_T_category_changed(int *stamp);
__attribute__((visibility("default"))) int PMPI_T_pvar_get_num(int *num_pvar);
__attribute__((visibility("default"))) int PMPI_T_pvar_get_info(int pvar_index, char *name, int *name_len,
                                        int *verbosity, int *var_class, MPI_Datatype *datatype,
                                        MPI_T_enum *enumtype, char *desc, int *desc_len, int *bind,
                                        int *readonly, int *continuous, int *atomic);
__attribute__((visibility("default"))) int PMPI_T_pvar_get_index (const char *name, int var_class, int *pvar_index);
__attribute__((visibility("default"))) int PMPI_T_pvar_session_create(MPI_T_pvar_session *session);
__attribute__((visibility("default"))) int PMPI_T_pvar_session_free(MPI_T_pvar_session *session);
__attribute__((visibility("default"))) int PMPI_T_pvar_handle_alloc(MPI_T_pvar_session session, int pvar_index,
                                            void *obj_handle, MPI_T_pvar_handle *handle, int *count);
__attribute__((visibility("default"))) int PMPI_T_pvar_handle_free(MPI_T_pvar_session session, MPI_T_pvar_handle *handle);
__attribute__((visibility("default"))) int PMPI_T_pvar_start(MPI_T_pvar_session session, MPI_T_pvar_handle handle);
__attribute__((visibility("default"))) int PMPI_T_pvar_stop(MPI_T_pvar_session session, MPI_T_pvar_handle handle);
__attribute__((visibility("default"))) int PMPI_T_pvar_read(MPI_T_pvar_session session, MPI_T_pvar_handle handle,
                                    void *buf);
__attribute__((visibility("default"))) int PMPI_T_pvar_write(MPI_T_pvar_session session, MPI_T_pvar_handle handle,
                                     const void *buf);
__attribute__((visibility("default"))) int PMPI_T_pvar_reset(MPI_T_pvar_session session, MPI_T_pvar_handle handle);
__attribute__((visibility("default"))) int PMPI_T_pvar_readreset(MPI_T_pvar_session session, MPI_T_pvar_handle handle,
                                         void *buf);
__attribute__((visibility("default"))) int PMPI_T_enum_get_info(MPI_T_enum enumtype, int *num, char *name, int *name_len);
__attribute__((visibility("default"))) int PMPI_T_enum_get_item(MPI_T_enum enumtype, int index, int *value, char *name,
                                        int *name_len);
__attribute__((visibility("default"))) int MPI_T_init_thread (int required, int *provided);
__attribute__((visibility("default"))) int MPI_T_finalize (void);
__attribute__((visibility("default"))) int MPI_T_cvar_get_num (int *num_cvar);
__attribute__((visibility("default"))) int MPI_T_cvar_get_info (int cvar_index, char *name, int *name_len,
                                        int *verbosity, MPI_Datatype *datatype,
                                        MPI_T_enum *enumtype, char *desc,
                                        int *desc_len, int *bind, int *scope);
__attribute__((visibility("default"))) int MPI_T_cvar_get_index (const char *name, int *cvar_index);
__attribute__((visibility("default"))) int MPI_T_cvar_handle_alloc (int cvar_index, void *obj_handle,
                                            MPI_T_cvar_handle *handle, int *count);
__attribute__((visibility("default"))) int MPI_T_cvar_handle_free (MPI_T_cvar_handle *handle);
__attribute__((visibility("default"))) int MPI_T_cvar_read (MPI_T_cvar_handle handle, void *buf);
__attribute__((visibility("default"))) int MPI_T_cvar_write (MPI_T_cvar_handle handle, const void *buf);
__attribute__((visibility("default"))) int MPI_T_category_get_num(int *num_cat);
__attribute__((visibility("default"))) int MPI_T_category_get_info(int cat_index, char *name, int *name_len,
                                           char *desc, int *desc_len, int *num_cvars,
                                           int *num_pvars, int *num_categories);
__attribute__((visibility("default"))) int MPI_T_category_get_index (const char *name, int *category_index);
__attribute__((visibility("default"))) int MPI_T_category_get_cvars(int cat_index, int len, int indices[]);
__attribute__((visibility("default"))) int MPI_T_category_get_pvars(int cat_index, int len, int indices[]);
__attribute__((visibility("default"))) int MPI_T_category_get_categories(int cat_index, int len, int indices[]);
__attribute__((visibility("default"))) int MPI_T_category_changed(int *stamp);
__attribute__((visibility("default"))) int MPI_T_pvar_get_num(int *num_pvar);
__attribute__((visibility("default"))) int MPI_T_pvar_get_info(int pvar_index, char *name, int *name_len,
                                       int *verbosity, int *var_class, MPI_Datatype *datatype,
                                       MPI_T_enum *enumtype, char *desc, int *desc_len, int *bind,
                                       int *readonly, int *continuous, int *atomic);
__attribute__((visibility("default"))) int MPI_T_pvar_get_index (const char *name, int var_class, int *pvar_index);
__attribute__((visibility("default"))) int MPI_T_pvar_session_create(MPI_T_pvar_session *session);
__attribute__((visibility("default"))) int MPI_T_pvar_session_free(MPI_T_pvar_session *session);
__attribute__((visibility("default"))) int MPI_T_pvar_handle_alloc(MPI_T_pvar_session session, int pvar_index,
                                           void *obj_handle, MPI_T_pvar_handle *handle, int *count);
__attribute__((visibility("default"))) int MPI_T_pvar_handle_free(MPI_T_pvar_session session, MPI_T_pvar_handle *handle);
__attribute__((visibility("default"))) int MPI_T_pvar_start(MPI_T_pvar_session session, MPI_T_pvar_handle handle);
__attribute__((visibility("default"))) int MPI_T_pvar_stop(MPI_T_pvar_session session, MPI_T_pvar_handle handle);
__attribute__((visibility("default"))) int MPI_T_pvar_read(MPI_T_pvar_session session, MPI_T_pvar_handle handle,
                                   void *buf);
__attribute__((visibility("default"))) int MPI_T_pvar_write(MPI_T_pvar_session session, MPI_T_pvar_handle handle,
                                    const void *buf);
__attribute__((visibility("default"))) int MPI_T_pvar_reset(MPI_T_pvar_session session, MPI_T_pvar_handle handle);
__attribute__((visibility("default"))) int MPI_T_pvar_readreset(MPI_T_pvar_session session, MPI_T_pvar_handle handle,
                                        void *buf);
__attribute__((visibility("default"))) int MPI_T_enum_get_info(MPI_T_enum enumtype, int *num, char *name, int *name_len);
__attribute__((visibility("default"))) int MPI_T_enum_get_item(MPI_T_enum enumtype, int index, int *value, char *name,
                                       int *name_len);
# 4 "/tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c" 2
int ompi_major = 2;
int ompi_minor = 0;
int ompi_release = 1;
                  Defined "HAVE_OMPI_MAJOR_VERSION" to "2"
                  Defined "HAVE_OMPI_MINOR_VERSION" to "0"
                  Defined "HAVE_OMPI_RELEASE_VERSION" to "1"
              Checking for functions [MPI_Alltoallw] in library [] []
                Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char MPI_Alltoallw();
static void _check_MPI_Alltoallw() { MPI_Alltoallw(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_MPI_Alltoallw();;
  return 0;
}
                        Pushing language CXX
                        Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                Popping language Cxx
              Checking for functions [MPI_Type_create_indexed_block] in library [] []
                Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char MPI_Type_create_indexed_block();
static void _check_MPI_Type_create_indexed_block() { MPI_Type_create_indexed_block(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_MPI_Type_create_indexed_block();;
  return 0;
}
                        Pushing language CXX
                        Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                Popping language Cxx
              Defined "HAVE_MPI_ALLTOALLW" to "1"
              Checking for functions [MPI_Win_create] in library [] []
                Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char MPI_Win_create();
static void _check_MPI_Win_create() { MPI_Win_create(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_MPI_Win_create();;
  return 0;
}
                        Pushing language CXX
                        Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                Popping language Cxx
              Defined "HAVE_MPI_WIN_CREATE" to "1"
              Defined "HAVE_MPI_REPLACE" to "1"
                    Checking for functions [MPI_Comm_spawn MPI_Type_get_envelope MPI_Type_get_extent MPI_Type_dup MPI_Init_thread MPI_Iallreduce MPI_Ibarrier MPI_Finalized MPI_Exscan MPI_Reduce_scatter MPI_Reduce_scatter_block] in library [] []
                      Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char MPI_Comm_spawn();
static void _check_MPI_Comm_spawn() { MPI_Comm_spawn(); }
char MPI_Type_get_envelope();
static void _check_MPI_Type_get_envelope() { MPI_Type_get_envelope(); }
char MPI_Type_get_extent();
static void _check_MPI_Type_get_extent() { MPI_Type_get_extent(); }
char MPI_Type_dup();
static void _check_MPI_Type_dup() { MPI_Type_dup(); }
char MPI_Init_thread();
static void _check_MPI_Init_thread() { MPI_Init_thread(); }
char MPI_Iallreduce();
static void _check_MPI_Iallreduce() { MPI_Iallreduce(); }
char MPI_Ibarrier();
static void _check_MPI_Ibarrier() { MPI_Ibarrier(); }
char MPI_Finalized();
static void _check_MPI_Finalized() { MPI_Finalized(); }
char MPI_Exscan();
static void _check_MPI_Exscan() { MPI_Exscan(); }
char MPI_Reduce_scatter();
static void _check_MPI_Reduce_scatter() { MPI_Reduce_scatter(); }
char MPI_Reduce_scatter_block();
static void _check_MPI_Reduce_scatter_block() { MPI_Reduce_scatter_block(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_MPI_Comm_spawn();
_check_MPI_Type_get_envelope();
_check_MPI_Type_get_extent();
_check_MPI_Type_dup();
_check_MPI_Init_thread();
_check_MPI_Iallreduce();
_check_MPI_Ibarrier();
_check_MPI_Finalized();
_check_MPI_Exscan();
_check_MPI_Reduce_scatter();
_check_MPI_Reduce_scatter_block();;
  return 0;
}
                              Pushing language CXX
                              Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                      Popping language Cxx
              Defined "HAVE_MPI_COMM_SPAWN" to "1"
              Defined "HAVE_MPI_TYPE_GET_ENVELOPE" to "1"
              Defined "HAVE_MPI_TYPE_GET_EXTENT" to "1"
              Defined "HAVE_MPI_TYPE_DUP" to "1"
              Defined "HAVE_MPI_INIT_THREAD" to "1"
              Defined "HAVE_MPI_IALLREDUCE" to "1"
              Defined "HAVE_MPI_IBARRIER" to "1"
              Defined "HAVE_MPI_FINALIZED" to "1"
              Defined "HAVE_MPI_EXSCAN" to "1"
              Defined "HAVE_MPI_REDUCE_SCATTER" to "1"
              Defined "HAVE_MPI_REDUCE_SCATTER_BLOCK" to "1"
              Checking for functions [MPIX_Iallreduce] in library [] []
                Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char MPIX_Iallreduce();
static void _check_MPIX_Iallreduce() { MPIX_Iallreduce(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_MPIX_Iallreduce();;
  return 0;
}
                        Pushing language CXX
                        Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.libraries/conftest.o: In function `_check_MPIX_Iallreduce':
/tmp/petsc-qz1Wo4/config.libraries/conftest.cc:9: undefined reference to `MPIX_Iallreduce'
collect2: error: ld returned 1 exit status
                Popping language Cxx
              Checking for functions [MPIX_Ibarrier] in library [] []
                Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char MPIX_Ibarrier();
static void _check_MPIX_Ibarrier() { MPIX_Ibarrier(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_MPIX_Ibarrier();;
  return 0;
}
                        Pushing language CXX
                        Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.libraries/conftest.o: In function `_check_MPIX_Ibarrier':
/tmp/petsc-qz1Wo4/config.libraries/conftest.cc:9: undefined reference to `MPIX_Ibarrier'
collect2: error: ld returned 1 exit status
                Popping language Cxx
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

int main() {
int combiner = MPI_COMBINER_DUP;;
  return 0;
}
              Defined "HAVE_MPI_COMBINER_DUP" to "1"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

int main() {
int combiner = MPI_COMBINER_CONTIGUOUS;;
  return 0;
}
              Defined "HAVE_MPI_COMBINER_CONTIGUOUS" to "1"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

int main() {
int combiner = MPI_COMBINER_NAMED;;
  return 0;
}
              Defined "HAVE_MPI_COMBINER_NAMED" to "1"
              Checking for functions [MPIDI_CH3I_sock_set] in library [] []
                Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char MPIDI_CH3I_sock_set();
static void _check_MPIDI_CH3I_sock_set() { MPIDI_CH3I_sock_set(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_MPIDI_CH3I_sock_set();;
  return 0;
}
                        Pushing language CXX
                        Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.libraries/conftest.o: In function `_check_MPIDI_CH3I_sock_set':
/tmp/petsc-qz1Wo4/config.libraries/conftest.cc:9: undefined reference to `MPIDI_CH3I_sock_set'
collect2: error: ld returned 1 exit status
                Popping language Cxx
              Checking for functions [MPIDI_CH3I_sock_fixed_nbc_progress] in library [] []
                Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char MPIDI_CH3I_sock_fixed_nbc_progress();
static void _check_MPIDI_CH3I_sock_fixed_nbc_progress() { MPIDI_CH3I_sock_fixed_nbc_progress(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_MPIDI_CH3I_sock_fixed_nbc_progress();;
  return 0;
}
                        Pushing language CXX
                        Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.libraries/conftest.o: In function `_check_MPIDI_CH3I_sock_fixed_nbc_progress':
/tmp/petsc-qz1Wo4/config.libraries/conftest.cc:9: undefined reference to `MPIDI_CH3I_sock_fixed_nbc_progress'
collect2: error: ld returned 1 exit status
                Popping language Cxx
================================================================================
TEST checkSharedLibrary from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:130)
TESTING: checkSharedLibrary from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:130)
  Sets flag indicating if MPI libraries are shared or not and
    determines if MPI libraries CANNOT be used by shared libraries
================================================================================
TEST configureMPIEXEC from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:143)
TESTING: configureMPIEXEC from config.packages.MPI(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/MPI.py:143)
  Checking for mpiexec
                  Pushing language C
                  Popping language C
Checking for program /usr/lib/openmpi/bin/mpiexec...not found
Checking for program /usr/lib/openmpi/bin/mpirun...not found
Checking for program /usr/lib/openmpi/bin/mprun...not found
Checking for program /usr/lib/openmpi/bin/mpiexec...not found
Checking for program /usr/lib/openmpi/bin/mpirun...not found
Checking for program /usr/lib/openmpi/bin/mprun...not found
Checking for program /usr/lib/openmpi/mpd/bin/mpiexec...not found
Checking for program /usr/lib/openmpi/mpd/bin/mpirun...not found
Checking for program /usr/lib/openmpi/mpd/bin/mprun...not found
Checking for program /usr/lib/openmpi/mpd/bin/mpiexec...not found
Checking for program /usr/lib/openmpi/mpd/bin/mpirun...not found
Checking for program /usr/lib/openmpi/mpd/bin/mprun...not found
Checking for program /usr/lib/openmpi/bin/mpiexec...not found
Checking for program /usr/lib/openmpi/bin/mpirun...not found
Checking for program /usr/lib/openmpi/bin/mprun...not found
Checking for program /usr/lib/openmpi/bin/mpiexec...not found
Checking for program /usr/lib/openmpi/bin/mpirun...not found
Checking for program /usr/lib/openmpi/bin/mprun...not found
Checking for program /usr/lib/mpd/bin/mpiexec...not found
Checking for program /usr/lib/mpd/bin/mpirun...not found
Checking for program /usr/lib/mpd/bin/mprun...not found
Checking for program /usr/lib/mpd/bin/mpiexec...not found
Checking for program /usr/lib/mpd/bin/mpirun...not found
Checking for program /usr/lib/mpd/bin/mprun...not found
Checking for program /usr/local/sbin/mpiexec...not found
Checking for program /usr/local/sbin/mpirun...not found
Checking for program /usr/local/sbin/mprun...not found
Checking for program /usr/local/sbin/mpiexec...not found
Checking for program /usr/local/sbin/mpirun...not found
Checking for program /usr/local/sbin/mprun...not found
Checking for program /usr/local/bin/mpiexec...not found
Checking for program /usr/local/bin/mpirun...not found
Checking for program /usr/local/bin/mprun...not found
Checking for program /usr/local/bin/mpiexec...not found
Checking for program /usr/local/bin/mpirun...not found
Checking for program /usr/local/bin/mprun...not found
Checking for program /usr/sbin/mpiexec...not found
Checking for program /usr/sbin/mpirun...not found
Checking for program /usr/sbin/mprun...not found
Checking for program /usr/sbin/mpiexec...not found
Checking for program /usr/sbin/mpirun...not found
Checking for program /usr/sbin/mprun...not found
Checking for program /usr/bin/mpiexec...found
                  Defined make macro "MPIEXEC" to "mpiexec"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

#ifdef __cplusplus
extern "C"
#endif
int init(int argc,  char *argv[]) {

  int isInitialized;

  MPI_Init(&argc, &argv);
  MPI_Initialized(&isInitialized);
  return (int) isInitialized;

}
                          Pushing language C
                          Popping language C
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.packages.MPI/libconftest.so -Wl,-z,relro -fPIC -shared /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o    -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <mpi.h>

#ifdef __cplusplus
extern "C"
#endif
int checkInit(void) {

  int isInitialized;

  MPI_Initialized(&isInitialized);
  if (isInitialized) MPI_Finalize();
  return (int) isInitialized;

}
                          Pushing language C
                          Popping language C
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.packages.MPI/libconftest.so -Wl,-z,relro -fPIC -shared /tmp/petsc-qz1Wo4/config.packages.MPI/conftest.o    -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"

#include <stdio.h>
#include <stdlib.h>
#ifdef PETSC_HAVE_DLFCN_H
#include <dlfcn.h>
#endif
    

int main() {

  int   argc    = 1;
  char *argv[2] = {(char *) "conftest", NULL};
  void *lib;
  int (*init)(int, char **);
  int (*checkInit)(void);

  lib = dlopen("/tmp/petsc-qz1Wo4/config.libraries/lib1.so", RTLD_LAZY);
  if (!lib) {
    fprintf(stderr, "Could not open lib1.so: %s\n", dlerror());
    exit(1);
  }
  init = (int (*)(int, char **)) dlsym(lib, "init");
  if (!init) {
    fprintf(stderr, "Could not find initialization function\n");
    exit(1);
  }
  if (!(*init)(argc, argv)) {
    fprintf(stderr, "Could not initialize library\n");
    exit(1);
  }
  lib = dlopen("/tmp/petsc-qz1Wo4/config.libraries/lib2.so", RTLD_LAZY);
  if (!lib) {
    fprintf(stderr, "Could not open lib2.so: %s\n", dlerror());
    exit(1);
  }
  checkInit = (int (*)(void)) dlsym(lib, "checkInit");
  if (!checkInit) {
    fprintf(stderr, "Could not find initialization check function\n");
    exit(1);
  }
  if (!(*checkInit)()) {
    fprintf(stderr, "Did not link with shared library\n");
    exit(2);
  }
  ;
  return 0;
}
                            Pushing language CXX
                            Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl  -ldl
Testing executable /tmp/petsc-qz1Wo4/config.libraries/conftest to see if it can be run
Executing: mpiexec /tmp/petsc-qz1Wo4/config.libraries/conftest
Executing: mpiexec /tmp/petsc-qz1Wo4/config.libraries/conftest
              Library was shared
          Popping language Cxx
================================================================================
TEST alternateConfigureLibrary from config.packages.sprng(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.sprng(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.tetgen(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.tetgen(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.yaml(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.yaml(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.ctetgen(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.ctetgen(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
        Not a clone of PETSc, don't need Lgrind

          Pushing language Cxx
================================================================================
TEST configureLibrary from config.packages.valgrind(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
TESTING: configureLibrary from config.packages.valgrind(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
  Find an installation and check if it can work with PETSc
==================================================================================
            Checking for a functional valgrind
            Not checking for library in Compiler specific search VALGRIND: [] because no functions given to check for
================================================================================
TEST check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
  Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName"
       - libDir may be a list of directories
       - libName may be a list of library names
                No functions to check for in library [] []
            Checking for headers Compiler specific search VALGRIND: ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                Pushing language Cxx
================================================================================
TEST checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
TESTING: checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
  Checks if a particular include file can be found along particular include paths
Checking for header files ['valgrind/valgrind.h'] in ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                  Checking include with compiler flags var CPPFLAGS ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
Executing: mpicxx -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include -I/usr/lib/openmpi/lib /tmp/petsc-qz1Wo4/config.headers/conftest.cc 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
extern "C" {
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
Possible ERROR while running preprocessor: exit code 256
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
extern "C" {
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2stderr:
/tmp/petsc-qz1Wo4/config.headers/conftest.cc:3:31: fatal error: valgrind/valgrind.h: No such file or directory
 #include <valgrind/valgrind.h>
                               ^
compilation terminated.
Source:
#include "confdefs.h"
#include "conffix.h"
#include <valgrind/valgrind.h>
Preprocess stderr before filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.cc:3:31: fatal error: valgrind/valgrind.h: No such file or directory
 #include <valgrind/valgrind.h>
                               ^
compilation terminated.
:
Preprocess stderr after filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.cc:3:31: fatal error: valgrind/valgrind.h: No such file or directory #include <valgrind/valgrind.h>                               ^compilation terminated.:
                Popping language Cxx
            Not checking for library in Package specific search directory VALGRIND: [] because no functions given to check for
================================================================================
TEST check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
  Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName"
       - libDir may be a list of directories
       - libName may be a list of library names
                No functions to check for in library [] []
            Checking for headers Package specific search directory VALGRIND: ['/usr/local/include', '/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                Pushing language Cxx
================================================================================
TEST checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
TESTING: checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
  Checks if a particular include file can be found along particular include paths
Checking for header files ['valgrind/valgrind.h'] in ['/usr/local/include', '/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                  Checking include with compiler flags var CPPFLAGS ['/usr/local/include', '/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
Executing: mpicxx -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/local/include -I/usr/lib/openmpi/include -I/usr/lib/openmpi/lib /tmp/petsc-qz1Wo4/config.headers/conftest.cc 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
extern "C" {
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
Possible ERROR while running preprocessor: exit code 256
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
extern "C" {
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2stderr:
/tmp/petsc-qz1Wo4/config.headers/conftest.cc:3:31: fatal error: valgrind/valgrind.h: No such file or directory
 #include <valgrind/valgrind.h>
                               ^
compilation terminated.
Source:
#include "confdefs.h"
#include "conffix.h"
#include <valgrind/valgrind.h>
Preprocess stderr before filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.cc:3:31: fatal error: valgrind/valgrind.h: No such file or directory
 #include <valgrind/valgrind.h>
                               ^
compilation terminated.
:
Preprocess stderr after filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.cc:3:31: fatal error: valgrind/valgrind.h: No such file or directory #include <valgrind/valgrind.h>                               ^compilation terminated.:
                Popping language Cxx
              VALGRIND: DirPath not found.. skipping: /usr/local/lib64
              VALGRIND: SearchDir DirPath not found.. skipping: /opt/local
Executing: uname -s
stdout: Linux
            ===============================================================================
                It appears you do not have valgrind installed on your system.
                We HIGHLY recommend you install it from www.valgrind.org
                Or install valgrind-devel or equivalent using your package manager.
                Then rerun ./configure
            ===============================================================================
          
          Popping language Cxx
================================================================================
TEST alternateConfigureLibrary from config.packages.pami(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.pami(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.concurrencykit(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.concurrencykit(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.PARTY(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.PARTY(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
          Pushing language Cxx
================================================================================
TEST configureLibrary from config.packages.ssl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/ssl.py:27)
TESTING: configureLibrary from config.packages.ssl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/ssl.py:27)
==================================================================================
              Checking for a functional ssl
              Checking for library in Compiler specific search SSL: []
================================================================================
TEST check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
  Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName"
       - libDir may be a list of directories
       - libName may be a list of library names
                  Checking for functions [SSLv23_method] in library [] []
                    Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char SSLv23_method();
static void _check_SSLv23_method() { SSLv23_method(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_SSLv23_method();;
  return 0;
}
                            Pushing language CXX
                            Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.libraries/conftest.o: In function `_check_SSLv23_method':
/tmp/petsc-qz1Wo4/config.libraries/conftest.cc:9: undefined reference to `SSLv23_method'
collect2: error: ld returned 1 exit status
                    Popping language Cxx
              Checking for library in Compiler specific search SSL: ['libssl.a', 'libcrypto.a']
================================================================================
TEST check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
  Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName"
       - libDir may be a list of directories
       - libName may be a list of library names
                  Checking for functions [SSLv23_method] in library ['libssl.a', 'libcrypto.a'] []
                    Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char SSLv23_method();
static void _check_SSLv23_method() { SSLv23_method(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_SSLv23_method();;
  return 0;
}
                            Pushing language CXX
                            Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -lssl -lcrypto -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                    Defined "HAVE_LIBSSL" to "1"
                    Defined "HAVE_LIBCRYPTO" to "1"
                    Popping language Cxx
              Checking for headers Compiler specific search SSL: ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                  Pushing language Cxx
================================================================================
TEST checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
TESTING: checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
  Checks if a particular include file can be found along particular include paths
Checking for header files ['openssl/ssl.h'] in ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                    Checking include with compiler flags var CPPFLAGS ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
Executing: mpicxx -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include -I/usr/lib/openmpi/lib /tmp/petsc-qz1Wo4/config.headers/conftest.cc 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
extern "C" {
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/usr/include/openssl/ssl.h" 1 3 4
# 146 "/usr/include/openssl/ssl.h" 3 4
# 1 "/usr/include/openssl/e_os2.h" 1 3 4
# 56 "/usr/include/openssl/e_os2.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
# 5 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 57 "/usr/include/openssl/e_os2.h" 2 3 4
extern "C" {
# 326 "/usr/include/openssl/e_os2.h" 3 4
}
# 147 "/usr/include/openssl/ssl.h" 2 3 4
# 1 "/usr/include/openssl/comp.h" 1 3 4
# 1 "/usr/include/openssl/crypto.h" 1 3 4
# 120 "/usr/include/openssl/crypto.h" 3 4
# 1 "/usr/include/c++/6/stdlib.h" 1 3 4
# 36 "/usr/include/c++/6/stdlib.h" 3 4
# 1 "/usr/include/c++/6/cstdlib" 1 3 4
# 39 "/usr/include/c++/6/cstdlib" 3 4
       
# 40 "/usr/include/c++/6/cstdlib" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 1 3
# 199 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
namespace std
{
  typedef unsigned int size_t;
  typedef int ptrdiff_t;
  typedef decltype(nullptr) nullptr_t;
}
# 221 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
namespace std
{
  inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
}
namespace __gnu_cxx
{
  inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
}
# 502 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/os_defines.h" 1 3
# 39 "/usr/include/arm-linux-gnueabihf/c++/6/bits/os_defines.h" 3
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 40 "/usr/include/arm-linux-gnueabihf/c++/6/bits/os_defines.h" 2 3
# 503 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 2 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/cpu_defines.h" 1 3
# 506 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 2 3
# 42 "/usr/include/c++/6/cstdlib" 2 3
# 75 "/usr/include/c++/6/cstdlib" 3
# 1 "/usr/include/stdlib.h" 1 3 4
# 32 "/usr/include/stdlib.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 33 "/usr/include/stdlib.h" 2 3 4
extern "C" {
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 1 3 4
# 50 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 3 4
typedef enum
{
  P_ALL,
  P_PID,
  P_PGID
} idtype_t;
# 42 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitstatus.h" 1 3 4
# 43 "/usr/include/stdlib.h" 2 3 4
# 56 "/usr/include/stdlib.h" 3 4
typedef struct
  {
    int quot;
    int rem;
  } div_t;
typedef struct
  {
    long int quot;
    long int rem;
  } ldiv_t;
__extension__ typedef struct
  {
    long long int quot;
    long long int rem;
  } lldiv_t;
# 100 "/usr/include/stdlib.h" 3 4
extern size_t __ctype_get_mb_cur_max (void) throw () ;
extern double atof (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern int atoi (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern long int atol (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
__extension__ extern long long int atoll (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern double strtod (const char *__restrict __nptr,
        char **__restrict __endptr)
     throw () __attribute__ ((__nonnull__ (1)));
extern float strtof (const char *__restrict __nptr,
       char **__restrict __endptr) throw () __attribute__ ((__nonnull__ (1)));
extern long double strtold (const char *__restrict __nptr,
       char **__restrict __endptr)
     throw () __attribute__ ((__nonnull__ (1)));
extern long int strtol (const char *__restrict __nptr,
   char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
extern unsigned long int strtoul (const char *__restrict __nptr,
      char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoq (const char *__restrict __nptr,
        char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtouq (const char *__restrict __nptr,
           char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoll (const char *__restrict __nptr,
         char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtoull (const char *__restrict __nptr,
     char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
# 196 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/xlocale.h" 1 3 4
# 27 "/usr/include/xlocale.h" 3 4
typedef struct __locale_struct
{
  struct __locale_data *__locales[13];
  const unsigned short int *__ctype_b;
  const int *__ctype_tolower;
  const int *__ctype_toupper;
  const char *__names[13];
} *__locale_t;
typedef __locale_t locale_t;
# 197 "/usr/include/stdlib.h" 2 3 4
extern long int strtol_l (const char *__restrict __nptr,
     char **__restrict __endptr, int __base,
     __locale_t __loc) throw () __attribute__ ((__nonnull__ (1, 4)));
extern unsigned long int strtoul_l (const char *__restrict __nptr,
        char **__restrict __endptr,
        int __base, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
__extension__
extern long long int strtoll_l (const char *__restrict __nptr,
    char **__restrict __endptr, int __base,
    __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
__extension__
extern unsigned long long int strtoull_l (const char *__restrict __nptr,
       char **__restrict __endptr,
       int __base, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
extern double strtod_l (const char *__restrict __nptr,
   char **__restrict __endptr, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern float strtof_l (const char *__restrict __nptr,
         char **__restrict __endptr, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern long double strtold_l (const char *__restrict __nptr,
         char **__restrict __endptr,
         __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
# 266 "/usr/include/stdlib.h" 3 4
extern char *l64a (long int __n) throw () ;
extern long int a64l (const char *__s)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
# 1 "/usr/include/arm-linux-gnueabihf/sys/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
extern "C" {
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 30 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
typedef __ino64_t ino64_t;
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
typedef __off64_t off64_t;
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 132 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/time.h" 1 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 133 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __useconds_t useconds_t;
typedef __suseconds_t suseconds_t;
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 147 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 194 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef int int8_t __attribute__ ((__mode__ (__QI__)));
typedef int int16_t __attribute__ ((__mode__ (__HI__)));
typedef int int32_t __attribute__ ((__mode__ (__SI__)));
typedef int int64_t __attribute__ ((__mode__ (__DI__)));
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 216 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 217 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/select.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/select.h" 1 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __sigset_t sigset_t;
# 1 "/usr/include/time.h" 1 3 4
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 46 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 48 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 56 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef long int __fd_mask;
# 66 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef struct
  {
    __fd_mask fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
  } fd_set;
typedef __fd_mask fd_mask;
# 98 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern "C" {
# 108 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 120 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 133 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
}
# 220 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
extern "C" {
__extension__
extern unsigned int gnu_dev_major (unsigned long long int __dev)
     throw () __attribute__ ((__const__));
__extension__
extern unsigned int gnu_dev_minor (unsigned long long int __dev)
     throw () __attribute__ ((__const__));
__extension__
extern unsigned long long int gnu_dev_makedev (unsigned int __major,
            unsigned int __minor)
     throw () __attribute__ ((__const__));
# 58 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
}
# 223 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 262 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __blkcnt64_t blkcnt64_t;
typedef __fsblkcnt64_t fsblkcnt64_t;
typedef __fsfilcnt64_t fsfilcnt64_t;
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 271 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
}
# 276 "/usr/include/stdlib.h" 2 3 4
extern long int random (void) throw ();
extern void srandom (unsigned int __seed) throw ();
extern char *initstate (unsigned int __seed, char *__statebuf,
   size_t __statelen) throw () __attribute__ ((__nonnull__ (2)));
extern char *setstate (char *__statebuf) throw () __attribute__ ((__nonnull__ (1)));
struct random_data
  {
    int32_t *fptr;
    int32_t *rptr;
    int32_t *state;
    int rand_type;
    int rand_deg;
    int rand_sep;
    int32_t *end_ptr;
  };
extern int random_r (struct random_data *__restrict __buf,
       int32_t *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int srandom_r (unsigned int __seed, struct random_data *__buf)
     throw () __attribute__ ((__nonnull__ (2)));
extern int initstate_r (unsigned int __seed, char *__restrict __statebuf,
   size_t __statelen,
   struct random_data *__restrict __buf)
     throw () __attribute__ ((__nonnull__ (2, 4)));
extern int setstate_r (char *__restrict __statebuf,
         struct random_data *__restrict __buf)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int rand (void) throw ();
extern void srand (unsigned int __seed) throw ();
extern int rand_r (unsigned int *__seed) throw ();
extern double drand48 (void) throw ();
extern double erand48 (unsigned short int __xsubi[3]) throw () __attribute__ ((__nonnull__ (1)));
extern long int lrand48 (void) throw ();
extern long int nrand48 (unsigned short int __xsubi[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern long int mrand48 (void) throw ();
extern long int jrand48 (unsigned short int __xsubi[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern void srand48 (long int __seedval) throw ();
extern unsigned short int *seed48 (unsigned short int __seed16v[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern void lcong48 (unsigned short int __param[7]) throw () __attribute__ ((__nonnull__ (1)));
struct drand48_data
  {
    unsigned short int __x[3];
    unsigned short int __old_x[3];
    unsigned short int __c;
    unsigned short int __init;
    __extension__ unsigned long long int __a;
  };
extern int drand48_r (struct drand48_data *__restrict __buffer,
        double *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int erand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        double *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int lrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int nrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int mrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int jrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int srand48_r (long int __seedval, struct drand48_data *__buffer)
     throw () __attribute__ ((__nonnull__ (2)));
extern int seed48_r (unsigned short int __seed16v[3],
       struct drand48_data *__buffer) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int lcong48_r (unsigned short int __param[7],
        struct drand48_data *__buffer)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *malloc (size_t __size) throw () __attribute__ ((__malloc__)) ;
extern void *calloc (size_t __nmemb, size_t __size)
     throw () __attribute__ ((__malloc__)) ;
extern void *realloc (void *__ptr, size_t __size)
     throw () __attribute__ ((__warn_unused_result__));
extern void free (void *__ptr) throw ();
extern void cfree (void *__ptr) throw ();
# 1 "/usr/include/alloca.h" 1 3 4
# 24 "/usr/include/alloca.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 25 "/usr/include/alloca.h" 2 3 4
extern "C" {
extern void *alloca (size_t __size) throw ();
}
# 454 "/usr/include/stdlib.h" 2 3 4
extern void *valloc (size_t __size) throw () __attribute__ ((__malloc__)) ;
extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern void *aligned_alloc (size_t __alignment, size_t __size)
     throw () __attribute__ ((__malloc__)) __attribute__ ((__alloc_size__ (2))) ;
extern void abort (void) throw () __attribute__ ((__noreturn__));
extern int atexit (void (*__func) (void)) throw () __attribute__ ((__nonnull__ (1)));
extern "C++" int at_quick_exit (void (*__func) (void))
     throw () __asm ("at_quick_exit") __attribute__ ((__nonnull__ (1)));
extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg)
     throw () __attribute__ ((__nonnull__ (1)));
extern void exit (int __status) throw () __attribute__ ((__noreturn__));
extern void quick_exit (int __status) throw () __attribute__ ((__noreturn__));
extern void _Exit (int __status) throw () __attribute__ ((__noreturn__));
extern char *getenv (const char *__name) throw () __attribute__ ((__nonnull__ (1))) ;
extern char *secure_getenv (const char *__name)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern int putenv (char *__string) throw () __attribute__ ((__nonnull__ (1)));
extern int setenv (const char *__name, const char *__value, int __replace)
     throw () __attribute__ ((__nonnull__ (2)));
extern int unsetenv (const char *__name) throw () __attribute__ ((__nonnull__ (1)));
extern int clearenv (void) throw ();
# 567 "/usr/include/stdlib.h" 3 4
extern char *mktemp (char *__template) throw () __attribute__ ((__nonnull__ (1)));
# 580 "/usr/include/stdlib.h" 3 4
extern int mkstemp (char *__template) __attribute__ ((__nonnull__ (1))) ;
# 590 "/usr/include/stdlib.h" 3 4
extern int mkstemp64 (char *__template) __attribute__ ((__nonnull__ (1))) ;
# 602 "/usr/include/stdlib.h" 3 4
extern int mkstemps (char *__template, int __suffixlen) __attribute__ ((__nonnull__ (1))) ;
# 612 "/usr/include/stdlib.h" 3 4
extern int mkstemps64 (char *__template, int __suffixlen)
     __attribute__ ((__nonnull__ (1))) ;
# 623 "/usr/include/stdlib.h" 3 4
extern char *mkdtemp (char *__template) throw () __attribute__ ((__nonnull__ (1))) ;
# 634 "/usr/include/stdlib.h" 3 4
extern int mkostemp (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ;
# 644 "/usr/include/stdlib.h" 3 4
extern int mkostemp64 (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ;
# 654 "/usr/include/stdlib.h" 3 4
extern int mkostemps (char *__template, int __suffixlen, int __flags)
     __attribute__ ((__nonnull__ (1))) ;
# 666 "/usr/include/stdlib.h" 3 4
extern int mkostemps64 (char *__template, int __suffixlen, int __flags)
     __attribute__ ((__nonnull__ (1))) ;
extern int system (const char *__command) ;
extern char *canonicalize_file_name (const char *__name)
     throw () __attribute__ ((__nonnull__ (1))) ;
# 694 "/usr/include/stdlib.h" 3 4
extern char *realpath (const char *__restrict __name,
         char *__restrict __resolved) throw () ;
typedef int (*__compar_fn_t) (const void *, const void *);
typedef __compar_fn_t comparison_fn_t;
typedef int (*__compar_d_fn_t) (const void *, const void *, void *);
extern void *bsearch (const void *__key, const void *__base,
        size_t __nmemb, size_t __size, __compar_fn_t __compar)
     __attribute__ ((__nonnull__ (1, 2, 5))) ;
extern void qsort (void *__base, size_t __nmemb, size_t __size,
     __compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 4)));
extern void qsort_r (void *__base, size_t __nmemb, size_t __size,
       __compar_d_fn_t __compar, void *__arg)
  __attribute__ ((__nonnull__ (1, 4)));
extern int abs (int __x) throw () __attribute__ ((__const__)) ;
extern long int labs (long int __x) throw () __attribute__ ((__const__)) ;
__extension__ extern long long int llabs (long long int __x)
     throw () __attribute__ ((__const__)) ;
extern div_t div (int __numer, int __denom)
     throw () __attribute__ ((__const__)) ;
extern ldiv_t ldiv (long int __numer, long int __denom)
     throw () __attribute__ ((__const__)) ;
__extension__ extern lldiv_t lldiv (long long int __numer,
        long long int __denom)
     throw () __attribute__ ((__const__)) ;
# 772 "/usr/include/stdlib.h" 3 4
extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *gcvt (double __value, int __ndigit, char *__buf)
     throw () __attribute__ ((__nonnull__ (3))) ;
extern char *qecvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qfcvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qgcvt (long double __value, int __ndigit, char *__buf)
     throw () __attribute__ ((__nonnull__ (3))) ;
extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qecvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qfcvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int mblen (const char *__s, size_t __n) throw ();
extern int mbtowc (wchar_t *__restrict __pwc,
     const char *__restrict __s, size_t __n) throw ();
extern int wctomb (char *__s, wchar_t __wchar) throw ();
extern size_t mbstowcs (wchar_t *__restrict __pwcs,
   const char *__restrict __s, size_t __n) throw ();
extern size_t wcstombs (char *__restrict __s,
   const wchar_t *__restrict __pwcs, size_t __n)
     throw ();
extern int rpmatch (const char *__response) throw () __attribute__ ((__nonnull__ (1))) ;
# 859 "/usr/include/stdlib.h" 3 4
extern int getsubopt (char **__restrict __optionp,
        char *const *__restrict __tokens,
        char **__restrict __valuep)
     throw () __attribute__ ((__nonnull__ (1, 2, 3))) ;
extern void setkey (const char *__key) throw () __attribute__ ((__nonnull__ (1)));
extern int posix_openpt (int __oflag) ;
extern int grantpt (int __fd) throw ();
extern int unlockpt (int __fd) throw ();
extern char *ptsname (int __fd) throw () ;
extern int ptsname_r (int __fd, char *__buf, size_t __buflen)
     throw () __attribute__ ((__nonnull__ (2)));
extern int getpt (void);
extern int getloadavg (double __loadavg[], int __nelem)
     throw () __attribute__ ((__nonnull__ (1)));
# 921 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdlib-float.h" 1 3 4
# 922 "/usr/include/stdlib.h" 2 3 4
# 934 "/usr/include/stdlib.h" 3 4
}
# 76 "/usr/include/c++/6/cstdlib" 2 3
# 118 "/usr/include/c++/6/cstdlib" 3
extern "C++"
{
namespace std __attribute__ ((__visibility__ ("default")))
{
  using ::div_t;
  using ::ldiv_t;
  using ::abort;
  using ::abs;
  using ::atexit;
  using ::at_quick_exit;
  using ::atof;
  using ::atoi;
  using ::atol;
  using ::bsearch;
  using ::calloc;
  using ::div;
  using ::exit;
  using ::free;
  using ::getenv;
  using ::labs;
  using ::ldiv;
  using ::malloc;
  using ::mblen;
  using ::mbstowcs;
  using ::mbtowc;
  using ::qsort;
  using ::quick_exit;
  using ::rand;
  using ::realloc;
  using ::srand;
  using ::strtod;
  using ::strtol;
  using ::strtoul;
  using ::system;
  using ::wcstombs;
  using ::wctomb;
  inline long
  abs(long __i) { return __builtin_labs(__i); }
  inline ldiv_t
  div(long __i, long __j) { return ldiv(__i, __j); }
  inline long long
  abs(long long __x) { return __builtin_llabs (__x); }
# 201 "/usr/include/c++/6/cstdlib" 3
}
# 215 "/usr/include/c++/6/cstdlib" 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
  using ::lldiv_t;
  using ::_Exit;
  using ::llabs;
  inline lldiv_t
  div(long long __n, long long __d)
  { lldiv_t __q; __q.quot = __n / __d; __q.rem = __n % __d; return __q; }
  using ::lldiv;
# 247 "/usr/include/c++/6/cstdlib" 3
  using ::atoll;
  using ::strtoll;
  using ::strtoull;
  using ::strtof;
  using ::strtold;
}
namespace std
{
  using ::__gnu_cxx::lldiv_t;
  using ::__gnu_cxx::_Exit;
  using ::__gnu_cxx::llabs;
  using ::__gnu_cxx::div;
  using ::__gnu_cxx::lldiv;
  using ::__gnu_cxx::atoll;
  using ::__gnu_cxx::strtof;
  using ::__gnu_cxx::strtoll;
  using ::__gnu_cxx::strtoull;
  using ::__gnu_cxx::strtold;
}
}
# 37 "/usr/include/c++/6/stdlib.h" 2 3 4
using std::abort;
using std::atexit;
using std::exit;
  using std::at_quick_exit;
  using std::quick_exit;
using std::div_t;
using std::ldiv_t;
using std::abs;
using std::atof;
using std::atoi;
using std::atol;
using std::bsearch;
using std::calloc;
using std::div;
using std::free;
using std::getenv;
using std::labs;
using std::ldiv;
using std::malloc;
using std::mblen;
using std::mbstowcs;
using std::mbtowc;
using std::qsort;
using std::rand;
using std::realloc;
using std::srand;
using std::strtod;
using std::strtol;
using std::strtoul;
using std::system;
using std::wcstombs;
using std::wctomb;
# 121 "/usr/include/openssl/crypto.h" 2 3 4
# 1 "/usr/include/openssl/e_os2.h" 1 3 4
# 56 "/usr/include/openssl/e_os2.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 57 "/usr/include/openssl/e_os2.h" 2 3 4
# 123 "/usr/include/openssl/crypto.h" 2 3 4
# 1 "/usr/include/stdio.h" 1 3 4
# 29 "/usr/include/stdio.h" 3 4
extern "C" {
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 34 "/usr/include/stdio.h" 2 3 4
# 44 "/usr/include/stdio.h" 3 4
struct _IO_FILE;
typedef struct _IO_FILE FILE;
# 64 "/usr/include/stdio.h" 3 4
typedef struct _IO_FILE __FILE;
# 74 "/usr/include/stdio.h" 3 4
# 1 "/usr/include/libio.h" 1 3 4
# 31 "/usr/include/libio.h" 3 4
# 1 "/usr/include/_G_config.h" 1 3 4
# 15 "/usr/include/_G_config.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 16 "/usr/include/_G_config.h" 2 3 4
# 1 "/usr/include/wchar.h" 1 3 4
# 82 "/usr/include/wchar.h" 3 4
typedef struct
{
  int __count;
  union
  {
    unsigned int __wch;
    char __wchb[4];
  } __value;
} __mbstate_t;
# 21 "/usr/include/_G_config.h" 2 3 4
typedef struct
{
  __off_t __pos;
  __mbstate_t __state;
} _G_fpos_t;
typedef struct
{
  __off64_t __pos;
  __mbstate_t __state;
} _G_fpos64_t;
# 32 "/usr/include/libio.h" 2 3 4
# 49 "/usr/include/libio.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdarg.h" 1 3 4
# 40 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdarg.h" 3 4
typedef __builtin_va_list __gnuc_va_list;
# 50 "/usr/include/libio.h" 2 3 4
# 144 "/usr/include/libio.h" 3 4
struct _IO_jump_t; struct _IO_FILE;
typedef void _IO_lock_t;
struct _IO_marker {
  struct _IO_marker *_next;
  struct _IO_FILE *_sbuf;
  int _pos;
# 173 "/usr/include/libio.h" 3 4
};
enum __codecvt_result
{
  __codecvt_ok,
  __codecvt_partial,
  __codecvt_error,
  __codecvt_noconv
};
# 241 "/usr/include/libio.h" 3 4
struct _IO_FILE {
  int _flags;
  char* _IO_read_ptr;
  char* _IO_read_end;
  char* _IO_read_base;
  char* _IO_write_base;
  char* _IO_write_ptr;
  char* _IO_write_end;
  char* _IO_buf_base;
  char* _IO_buf_end;
  char *_IO_save_base;
  char *_IO_backup_base;
  char *_IO_save_end;
  struct _IO_marker *_markers;
  struct _IO_FILE *_chain;
  int _fileno;
  int _flags2;
  __off_t _old_offset;
  unsigned short _cur_column;
  signed char _vtable_offset;
  char _shortbuf[1];
  _IO_lock_t *_lock;
# 289 "/usr/include/libio.h" 3 4
  __off64_t _offset;
  void *__pad1;
  void *__pad2;
  void *__pad3;
  void *__pad4;
  size_t __pad5;
  int _mode;
  char _unused2[15 * sizeof (int) - 4 * sizeof (void *) - sizeof (size_t)];
};
struct _IO_FILE_plus;
extern struct _IO_FILE_plus _IO_2_1_stdin_;
extern struct _IO_FILE_plus _IO_2_1_stdout_;
extern struct _IO_FILE_plus _IO_2_1_stderr_;
# 333 "/usr/include/libio.h" 3 4
typedef __ssize_t __io_read_fn (void *__cookie, char *__buf, size_t __nbytes);
typedef __ssize_t __io_write_fn (void *__cookie, const char *__buf,
     size_t __n);
typedef int __io_seek_fn (void *__cookie, __off64_t *__pos, int __w);
typedef int __io_close_fn (void *__cookie);
typedef __io_read_fn cookie_read_function_t;
typedef __io_write_fn cookie_write_function_t;
typedef __io_seek_fn cookie_seek_function_t;
typedef __io_close_fn cookie_close_function_t;
typedef struct
{
  __io_read_fn *read;
  __io_write_fn *write;
  __io_seek_fn *seek;
  __io_close_fn *close;
} _IO_cookie_io_functions_t;
typedef _IO_cookie_io_functions_t cookie_io_functions_t;
struct _IO_cookie_file;
extern void _IO_cookie_init (struct _IO_cookie_file *__cfile, int __read_write,
        void *__cookie, _IO_cookie_io_functions_t __fns);
extern "C" {
extern int __underflow (_IO_FILE *);
extern int __uflow (_IO_FILE *);
extern int __overflow (_IO_FILE *, int);
# 429 "/usr/include/libio.h" 3 4
extern int _IO_getc (_IO_FILE *__fp);
extern int _IO_putc (int __c, _IO_FILE *__fp);
extern int _IO_feof (_IO_FILE *__fp) throw ();
extern int _IO_ferror (_IO_FILE *__fp) throw ();
extern int _IO_peekc_locked (_IO_FILE *__fp);
extern void _IO_flockfile (_IO_FILE *) throw ();
extern void _IO_funlockfile (_IO_FILE *) throw ();
extern int _IO_ftrylockfile (_IO_FILE *) throw ();
# 459 "/usr/include/libio.h" 3 4
extern int _IO_vfscanf (_IO_FILE * __restrict, const char * __restrict,
   __gnuc_va_list, int *__restrict);
extern int _IO_vfprintf (_IO_FILE *__restrict, const char *__restrict,
    __gnuc_va_list);
extern __ssize_t _IO_padn (_IO_FILE *, int, __ssize_t);
extern size_t _IO_sgetn (_IO_FILE *, void *, size_t);
extern __off64_t _IO_seekoff (_IO_FILE *, __off64_t, int, int);
extern __off64_t _IO_seekpos (_IO_FILE *, __off64_t, int);
extern void _IO_free_backup_area (_IO_FILE *) throw ();
# 521 "/usr/include/libio.h" 3 4
}
# 75 "/usr/include/stdio.h" 2 3 4
typedef __gnuc_va_list va_list;
# 110 "/usr/include/stdio.h" 3 4
typedef _G_fpos_t fpos_t;
typedef _G_fpos64_t fpos64_t;
# 166 "/usr/include/stdio.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdio_lim.h" 1 3 4
# 167 "/usr/include/stdio.h" 2 3 4
extern struct _IO_FILE *stdin;
extern struct _IO_FILE *stdout;
extern struct _IO_FILE *stderr;
extern int remove (const char *__filename) throw ();
extern int rename (const char *__old, const char *__new) throw ();
extern int renameat (int __oldfd, const char *__old, int __newfd,
       const char *__new) throw ();
extern FILE *tmpfile (void) ;
# 207 "/usr/include/stdio.h" 3 4
extern FILE *tmpfile64 (void) ;
extern char *tmpnam (char *__s) throw () ;
extern char *tmpnam_r (char *__s) throw () ;
# 229 "/usr/include/stdio.h" 3 4
extern char *tempnam (const char *__dir, const char *__pfx)
     throw () __attribute__ ((__malloc__)) ;
extern int fclose (FILE *__stream);
extern int fflush (FILE *__stream);
# 254 "/usr/include/stdio.h" 3 4
extern int fflush_unlocked (FILE *__stream);
# 264 "/usr/include/stdio.h" 3 4
extern int fcloseall (void);
extern FILE *fopen (const char *__restrict __filename,
      const char *__restrict __modes) ;
extern FILE *freopen (const char *__restrict __filename,
        const char *__restrict __modes,
        FILE *__restrict __stream) ;
# 297 "/usr/include/stdio.h" 3 4
extern FILE *fopen64 (const char *__restrict __filename,
        const char *__restrict __modes) ;
extern FILE *freopen64 (const char *__restrict __filename,
   const char *__restrict __modes,
   FILE *__restrict __stream) ;
extern FILE *fdopen (int __fd, const char *__modes) throw () ;
extern FILE *fopencookie (void *__restrict __magic_cookie,
     const char *__restrict __modes,
     _IO_cookie_io_functions_t __io_funcs) throw () ;
extern FILE *fmemopen (void *__s, size_t __len, const char *__modes)
  throw () ;
extern FILE *open_memstream (char **__bufloc, size_t *__sizeloc) throw () ;
extern void setbuf (FILE *__restrict __stream, char *__restrict __buf) throw ();
extern int setvbuf (FILE *__restrict __stream, char *__restrict __buf,
      int __modes, size_t __n) throw ();
extern void setbuffer (FILE *__restrict __stream, char *__restrict __buf,
         size_t __size) throw ();
extern void setlinebuf (FILE *__stream) throw ();
extern int fprintf (FILE *__restrict __stream,
      const char *__restrict __format, ...);
extern int printf (const char *__restrict __format, ...);
extern int sprintf (char *__restrict __s,
      const char *__restrict __format, ...) throw ();
extern int vfprintf (FILE *__restrict __s, const char *__restrict __format,
       __gnuc_va_list __arg);
extern int vprintf (const char *__restrict __format, __gnuc_va_list __arg);
extern int vsprintf (char *__restrict __s, const char *__restrict __format,
       __gnuc_va_list __arg) throw ();
extern int snprintf (char *__restrict __s, size_t __maxlen,
       const char *__restrict __format, ...)
     throw () __attribute__ ((__format__ (__printf__, 3, 4)));
extern int vsnprintf (char *__restrict __s, size_t __maxlen,
        const char *__restrict __format, __gnuc_va_list __arg)
     throw () __attribute__ ((__format__ (__printf__, 3, 0)));
extern int vasprintf (char **__restrict __ptr, const char *__restrict __f,
        __gnuc_va_list __arg)
     throw () __attribute__ ((__format__ (__printf__, 2, 0))) ;
extern int __asprintf (char **__restrict __ptr,
         const char *__restrict __fmt, ...)
     throw () __attribute__ ((__format__ (__printf__, 2, 3))) ;
extern int asprintf (char **__restrict __ptr,
       const char *__restrict __fmt, ...)
     throw () __attribute__ ((__format__ (__printf__, 2, 3))) ;
extern int vdprintf (int __fd, const char *__restrict __fmt,
       __gnuc_va_list __arg)
     __attribute__ ((__format__ (__printf__, 2, 0)));
extern int dprintf (int __fd, const char *__restrict __fmt, ...)
     __attribute__ ((__format__ (__printf__, 2, 3)));
extern int fscanf (FILE *__restrict __stream,
     const char *__restrict __format, ...) ;
extern int scanf (const char *__restrict __format, ...) ;
extern int sscanf (const char *__restrict __s,
     const char *__restrict __format, ...) throw ();
# 465 "/usr/include/stdio.h" 3 4
extern int vfscanf (FILE *__restrict __s, const char *__restrict __format,
      __gnuc_va_list __arg)
     __attribute__ ((__format__ (__scanf__, 2, 0))) ;
extern int vscanf (const char *__restrict __format, __gnuc_va_list __arg)
     __attribute__ ((__format__ (__scanf__, 1, 0))) ;
extern int vsscanf (const char *__restrict __s,
      const char *__restrict __format, __gnuc_va_list __arg)
     throw () __attribute__ ((__format__ (__scanf__, 2, 0)));
# 524 "/usr/include/stdio.h" 3 4
extern int fgetc (FILE *__stream);
extern int getc (FILE *__stream);
extern int getchar (void);
# 552 "/usr/include/stdio.h" 3 4
extern int getc_unlocked (FILE *__stream);
extern int getchar_unlocked (void);
# 563 "/usr/include/stdio.h" 3 4
extern int fgetc_unlocked (FILE *__stream);
extern int fputc (int __c, FILE *__stream);
extern int putc (int __c, FILE *__stream);
extern int putchar (int __c);
# 596 "/usr/include/stdio.h" 3 4
extern int fputc_unlocked (int __c, FILE *__stream);
extern int putc_unlocked (int __c, FILE *__stream);
extern int putchar_unlocked (int __c);
extern int getw (FILE *__stream);
extern int putw (int __w, FILE *__stream);
extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
     ;
# 642 "/usr/include/stdio.h" 3 4
# 651 "/usr/include/stdio.h" 3 4
extern char *fgets_unlocked (char *__restrict __s, int __n,
        FILE *__restrict __stream) ;
# 667 "/usr/include/stdio.h" 3 4
extern __ssize_t __getdelim (char **__restrict __lineptr,
          size_t *__restrict __n, int __delimiter,
          FILE *__restrict __stream) ;
extern __ssize_t getdelim (char **__restrict __lineptr,
        size_t *__restrict __n, int __delimiter,
        FILE *__restrict __stream) ;
extern __ssize_t getline (char **__restrict __lineptr,
       size_t *__restrict __n,
       FILE *__restrict __stream) ;
extern int fputs (const char *__restrict __s, FILE *__restrict __stream);
extern int puts (const char *__s);
extern int ungetc (int __c, FILE *__stream);
extern size_t fread (void *__restrict __ptr, size_t __size,
       size_t __n, FILE *__restrict __stream) ;
extern size_t fwrite (const void *__restrict __ptr, size_t __size,
        size_t __n, FILE *__restrict __s);
# 728 "/usr/include/stdio.h" 3 4
extern int fputs_unlocked (const char *__restrict __s,
      FILE *__restrict __stream);
# 739 "/usr/include/stdio.h" 3 4
extern size_t fread_unlocked (void *__restrict __ptr, size_t __size,
         size_t __n, FILE *__restrict __stream) ;
extern size_t fwrite_unlocked (const void *__restrict __ptr, size_t __size,
          size_t __n, FILE *__restrict __stream);
extern int fseek (FILE *__stream, long int __off, int __whence);
extern long int ftell (FILE *__stream) ;
extern void rewind (FILE *__stream);
# 775 "/usr/include/stdio.h" 3 4
extern int fseeko (FILE *__stream, __off_t __off, int __whence);
extern __off_t ftello (FILE *__stream) ;
# 794 "/usr/include/stdio.h" 3 4
extern int fgetpos (FILE *__restrict __stream, fpos_t *__restrict __pos);
extern int fsetpos (FILE *__stream, const fpos_t *__pos);
# 817 "/usr/include/stdio.h" 3 4
extern int fseeko64 (FILE *__stream, __off64_t __off, int __whence);
extern __off64_t ftello64 (FILE *__stream) ;
extern int fgetpos64 (FILE *__restrict __stream, fpos64_t *__restrict __pos);
extern int fsetpos64 (FILE *__stream, const fpos64_t *__pos);
extern void clearerr (FILE *__stream) throw ();
extern int feof (FILE *__stream) throw () ;
extern int ferror (FILE *__stream) throw () ;
extern void clearerr_unlocked (FILE *__stream) throw ();
extern int feof_unlocked (FILE *__stream) throw () ;
extern int ferror_unlocked (FILE *__stream) throw () ;
extern void perror (const char *__s);
# 1 "/usr/include/arm-linux-gnueabihf/bits/sys_errlist.h" 1 3 4
# 26 "/usr/include/arm-linux-gnueabihf/bits/sys_errlist.h" 3 4
extern int sys_nerr;
extern const char *const sys_errlist[];
extern int _sys_nerr;
extern const char *const _sys_errlist[];
# 856 "/usr/include/stdio.h" 2 3 4
extern int fileno (FILE *__stream) throw () ;
extern int fileno_unlocked (FILE *__stream) throw () ;
# 874 "/usr/include/stdio.h" 3 4
extern FILE *popen (const char *__command, const char *__modes) ;
extern int pclose (FILE *__stream);
extern char *ctermid (char *__s) throw ();
extern char *cuserid (char *__s);
struct obstack;
extern int obstack_printf (struct obstack *__restrict __obstack,
      const char *__restrict __format, ...)
     throw () __attribute__ ((__format__ (__printf__, 2, 3)));
extern int obstack_vprintf (struct obstack *__restrict __obstack,
       const char *__restrict __format,
       __gnuc_va_list __args)
     throw () __attribute__ ((__format__ (__printf__, 2, 0)));
extern void flockfile (FILE *__stream) throw ();
extern int ftrylockfile (FILE *__stream) throw () ;
extern void funlockfile (FILE *__stream) throw ();
# 944 "/usr/include/stdio.h" 3 4
}
# 126 "/usr/include/openssl/crypto.h" 2 3 4
# 1 "/usr/include/openssl/stack.h" 1 3 4
# 63 "/usr/include/openssl/stack.h" 3 4
extern "C" {
typedef struct stack_st {
    int num;
    char **data;
    int sorted;
    int num_alloc;
    int (*comp) (const void *, const void *);
} _STACK;
int sk_num(const _STACK *);
void *sk_value(const _STACK *, int);
void *sk_set(_STACK *, int, void *);
_STACK *sk_new(int (*cmp) (const void *, const void *));
_STACK *sk_new_null(void);
void sk_free(_STACK *);
void sk_pop_free(_STACK *st, void (*func) (void *));
_STACK *sk_deep_copy(_STACK *, void *(*)(void *), void (*)(void *));
int sk_insert(_STACK *sk, void *data, int where);
void *sk_delete(_STACK *st, int loc);
void *sk_delete_ptr(_STACK *st, void *p);
int sk_find(_STACK *st, void *data);
int sk_find_ex(_STACK *st, void *data);
int sk_push(_STACK *st, void *data);
int sk_unshift(_STACK *st, void *data);
void *sk_shift(_STACK *st);
void *sk_pop(_STACK *st);
void sk_zero(_STACK *st);
int (*sk_set_cmp_func(_STACK *sk, int (*c) (const void *, const void *)))
 (const void *, const void *);
_STACK *sk_dup(_STACK *st);
void sk_sort(_STACK *st);
int sk_is_sorted(const _STACK *st);
}
# 129 "/usr/include/openssl/crypto.h" 2 3 4
# 1 "/usr/include/openssl/safestack.h" 1 3 4
# 61 "/usr/include/openssl/safestack.h" 3 4
extern "C" {
# 119 "/usr/include/openssl/safestack.h" 3 4
typedef char *OPENSSL_STRING;
typedef const char *OPENSSL_CSTRING;
# 131 "/usr/include/openssl/safestack.h" 3 4
struct stack_st_OPENSSL_STRING { _STACK stack; };
typedef void *OPENSSL_BLOCK;
struct stack_st_OPENSSL_BLOCK { _STACK stack; };
# 2670 "/usr/include/openssl/safestack.h" 3 4
}
# 130 "/usr/include/openssl/crypto.h" 2 3 4
# 1 "/usr/include/openssl/opensslv.h" 1 3 4
extern "C" {
# 95 "/usr/include/openssl/opensslv.h" 3 4
}
# 131 "/usr/include/openssl/crypto.h" 2 3 4
# 1 "/usr/include/openssl/ossl_typ.h" 1 3 4
# 59 "/usr/include/openssl/ossl_typ.h" 3 4
extern "C" {
# 1 "/usr/include/openssl/e_os2.h" 1 3 4
# 56 "/usr/include/openssl/e_os2.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 57 "/usr/include/openssl/e_os2.h" 2 3 4
# 63 "/usr/include/openssl/ossl_typ.h" 2 3 4
# 83 "/usr/include/openssl/ossl_typ.h" 3 4
typedef struct asn1_string_st ASN1_INTEGER;
typedef struct asn1_string_st ASN1_ENUMERATED;
typedef struct asn1_string_st ASN1_BIT_STRING;
typedef struct asn1_string_st ASN1_OCTET_STRING;
typedef struct asn1_string_st ASN1_PRINTABLESTRING;
typedef struct asn1_string_st ASN1_T61STRING;
typedef struct asn1_string_st ASN1_IA5STRING;
typedef struct asn1_string_st ASN1_GENERALSTRING;
typedef struct asn1_string_st ASN1_UNIVERSALSTRING;
typedef struct asn1_string_st ASN1_BMPSTRING;
typedef struct asn1_string_st ASN1_UTCTIME;
typedef struct asn1_string_st ASN1_TIME;
typedef struct asn1_string_st ASN1_GENERALIZEDTIME;
typedef struct asn1_string_st ASN1_VISIBLESTRING;
typedef struct asn1_string_st ASN1_UTF8STRING;
typedef struct asn1_string_st ASN1_STRING;
typedef int ASN1_BOOLEAN;
typedef int ASN1_NULL;
typedef struct asn1_object_st ASN1_OBJECT;
typedef struct ASN1_ITEM_st ASN1_ITEM;
typedef struct asn1_pctx_st ASN1_PCTX;
# 120 "/usr/include/openssl/ossl_typ.h" 3 4
typedef struct bignum_st BIGNUM;
typedef struct bignum_ctx BN_CTX;
typedef struct bn_blinding_st BN_BLINDING;
typedef struct bn_mont_ctx_st BN_MONT_CTX;
typedef struct bn_recp_ctx_st BN_RECP_CTX;
typedef struct bn_gencb_st BN_GENCB;
typedef struct buf_mem_st BUF_MEM;
typedef struct evp_cipher_st EVP_CIPHER;
typedef struct evp_cipher_ctx_st EVP_CIPHER_CTX;
typedef struct env_md_st EVP_MD;
typedef struct env_md_ctx_st EVP_MD_CTX;
typedef struct evp_pkey_st EVP_PKEY;
typedef struct evp_pkey_asn1_method_st EVP_PKEY_ASN1_METHOD;
typedef struct evp_pkey_method_st EVP_PKEY_METHOD;
typedef struct evp_pkey_ctx_st EVP_PKEY_CTX;
typedef struct dh_st DH;
typedef struct dh_method DH_METHOD;
typedef struct dsa_st DSA;
typedef struct dsa_method DSA_METHOD;
typedef struct rsa_st RSA;
typedef struct rsa_meth_st RSA_METHOD;
typedef struct rand_meth_st RAND_METHOD;
typedef struct ecdh_method ECDH_METHOD;
typedef struct ecdsa_method ECDSA_METHOD;
typedef struct x509_st X509;
typedef struct X509_algor_st X509_ALGOR;
typedef struct X509_crl_st X509_CRL;
typedef struct x509_crl_method_st X509_CRL_METHOD;
typedef struct x509_revoked_st X509_REVOKED;
typedef struct X509_name_st X509_NAME;
typedef struct X509_pubkey_st X509_PUBKEY;
typedef struct x509_store_st X509_STORE;
typedef struct x509_store_ctx_st X509_STORE_CTX;
typedef struct pkcs8_priv_key_info_st PKCS8_PRIV_KEY_INFO;
typedef struct v3_ext_ctx X509V3_CTX;
typedef struct conf_st CONF;
typedef struct store_st STORE;
typedef struct store_method_st STORE_METHOD;
typedef struct ui_st UI;
typedef struct ui_method_st UI_METHOD;
typedef struct st_ERR_FNS ERR_FNS;
typedef struct engine_st ENGINE;
typedef struct ssl_st SSL;
typedef struct ssl_ctx_st SSL_CTX;
typedef struct comp_method_st COMP_METHOD;
typedef struct X509_POLICY_NODE_st X509_POLICY_NODE;
typedef struct X509_POLICY_LEVEL_st X509_POLICY_LEVEL;
typedef struct X509_POLICY_TREE_st X509_POLICY_TREE;
typedef struct X509_POLICY_CACHE_st X509_POLICY_CACHE;
typedef struct AUTHORITY_KEYID_st AUTHORITY_KEYID;
typedef struct DIST_POINT_st DIST_POINT;
typedef struct ISSUING_DIST_POINT_st ISSUING_DIST_POINT;
typedef struct NAME_CONSTRAINTS_st NAME_CONSTRAINTS;
typedef struct crypto_ex_data_st CRYPTO_EX_DATA;
typedef int CRYPTO_EX_new (void *parent, void *ptr, CRYPTO_EX_DATA *ad,
                           int idx, long argl, void *argp);
typedef void CRYPTO_EX_free (void *parent, void *ptr, CRYPTO_EX_DATA *ad,
                             int idx, long argl, void *argp);
typedef int CRYPTO_EX_dup (CRYPTO_EX_DATA *to, CRYPTO_EX_DATA *from,
                           void *from_d, int idx, long argl, void *argp);
typedef struct ocsp_req_ctx_st OCSP_REQ_CTX;
typedef struct ocsp_response_st OCSP_RESPONSE;
typedef struct ocsp_responder_id_st OCSP_RESPID;
}
# 132 "/usr/include/openssl/crypto.h" 2 3 4
# 141 "/usr/include/openssl/crypto.h" 3 4
# 1 "/usr/include/openssl/symhacks.h" 1 3 4
# 58 "/usr/include/openssl/symhacks.h" 3 4
# 1 "/usr/include/openssl/e_os2.h" 1 3 4
# 56 "/usr/include/openssl/e_os2.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 57 "/usr/include/openssl/e_os2.h" 2 3 4
# 59 "/usr/include/openssl/symhacks.h" 2 3 4
# 142 "/usr/include/openssl/crypto.h" 2 3 4
extern "C" {
# 175 "/usr/include/openssl/crypto.h" 3 4
typedef struct openssl_item_st {
    int code;
    void *value;
    size_t value_size;
    size_t *value_length;
} OPENSSL_ITEM;
# 262 "/usr/include/openssl/crypto.h" 3 4
typedef struct {
    int references;
    struct CRYPTO_dynlock_value *data;
} CRYPTO_dynlock;
# 290 "/usr/include/openssl/crypto.h" 3 4
typedef struct bio_st BIO_dummy;
struct crypto_ex_data_st {
    struct stack_st_void *sk;
    int dummy;
};
struct stack_st_void { _STACK stack; };
typedef struct crypto_ex_data_func_st {
    long argl;
    void *argp;
    CRYPTO_EX_new *new_func;
    CRYPTO_EX_free *free_func;
    CRYPTO_EX_dup *dup_func;
} CRYPTO_EX_DATA_FUNCS;
struct stack_st_CRYPTO_EX_DATA_FUNCS { _STACK stack; };
# 369 "/usr/include/openssl/crypto.h" 3 4
int CRYPTO_mem_ctrl(int mode);
int CRYPTO_is_mem_check_on(void);
# 396 "/usr/include/openssl/crypto.h" 3 4
const char *SSLeay_version(int type);
unsigned long SSLeay(void);
int OPENSSL_issetugid(void);
typedef struct st_CRYPTO_EX_DATA_IMPL CRYPTO_EX_DATA_IMPL;
const CRYPTO_EX_DATA_IMPL *CRYPTO_get_ex_data_implementation(void);
int CRYPTO_set_ex_data_implementation(const CRYPTO_EX_DATA_IMPL *i);
int CRYPTO_ex_data_new_class(void);
int CRYPTO_get_ex_new_index(int class_index, long argl, void *argp,
                            CRYPTO_EX_new *new_func, CRYPTO_EX_dup *dup_func,
                            CRYPTO_EX_free *free_func);
int CRYPTO_new_ex_data(int class_index, void *obj, CRYPTO_EX_DATA *ad);
int CRYPTO_dup_ex_data(int class_index, CRYPTO_EX_DATA *to,
                       CRYPTO_EX_DATA *from);
void CRYPTO_free_ex_data(int class_index, void *obj, CRYPTO_EX_DATA *ad);
int CRYPTO_set_ex_data(CRYPTO_EX_DATA *ad, int idx, void *val);
void *CRYPTO_get_ex_data(const CRYPTO_EX_DATA *ad, int idx);
void CRYPTO_cleanup_all_ex_data(void);
int CRYPTO_get_new_lockid(char *name);
int CRYPTO_num_locks(void);
void CRYPTO_lock(int mode, int type, const char *file, int line);
void CRYPTO_set_locking_callback(void (*func) (int mode, int type,
                                               const char *file, int line));
void (*CRYPTO_get_locking_callback(void)) (int mode, int type,
                                           const char *file, int line);
void CRYPTO_set_add_lock_callback(int (*func)
                                   (int *num, int mount, int type,
                                    const char *file, int line));
int (*CRYPTO_get_add_lock_callback(void)) (int *num, int mount, int type,
                                           const char *file, int line);
typedef struct crypto_threadid_st {
    void *ptr;
    unsigned long val;
} CRYPTO_THREADID;
void CRYPTO_THREADID_set_numeric(CRYPTO_THREADID *id, unsigned long val);
void CRYPTO_THREADID_set_pointer(CRYPTO_THREADID *id, void *ptr);
int CRYPTO_THREADID_set_callback(void (*threadid_func) (CRYPTO_THREADID *));
void (*CRYPTO_THREADID_get_callback(void)) (CRYPTO_THREADID *);
void CRYPTO_THREADID_current(CRYPTO_THREADID *id);
int CRYPTO_THREADID_cmp(const CRYPTO_THREADID *a, const CRYPTO_THREADID *b);
void CRYPTO_THREADID_cpy(CRYPTO_THREADID *dest, const CRYPTO_THREADID *src);
unsigned long CRYPTO_THREADID_hash(const CRYPTO_THREADID *id);
void CRYPTO_set_id_callback(unsigned long (*func) (void));
unsigned long (*CRYPTO_get_id_callback(void)) (void);
unsigned long CRYPTO_thread_id(void);
const char *CRYPTO_get_lock_name(int type);
int CRYPTO_add_lock(int *pointer, int amount, int type, const char *file,
                    int line);
int CRYPTO_get_new_dynlockid(void);
void CRYPTO_destroy_dynlockid(int i);
struct CRYPTO_dynlock_value *CRYPTO_get_dynlock_value(int i);
void CRYPTO_set_dynlock_create_callback(struct CRYPTO_dynlock_value
                                        *(*dyn_create_function) (const char
                                                                 *file,
                                                                 int line));
void CRYPTO_set_dynlock_lock_callback(void (*dyn_lock_function)
                                       (int mode,
                                        struct CRYPTO_dynlock_value *l,
                                        const char *file, int line));
void CRYPTO_set_dynlock_destroy_callback(void (*dyn_destroy_function)
                                          (struct CRYPTO_dynlock_value *l,
                                           const char *file, int line));
struct CRYPTO_dynlock_value
*(*CRYPTO_get_dynlock_create_callback(void)) (const char *file, int line);
void (*CRYPTO_get_dynlock_lock_callback(void)) (int mode,
                                                struct CRYPTO_dynlock_value
                                                *l, const char *file,
                                                int line);
void (*CRYPTO_get_dynlock_destroy_callback(void)) (struct CRYPTO_dynlock_value
                                                   *l, const char *file,
                                                   int line);
int CRYPTO_set_mem_functions(void *(*m) (size_t), void *(*r) (void *, size_t),
                             void (*f) (void *));
int CRYPTO_set_locked_mem_functions(void *(*m) (size_t),
                                    void (*free_func) (void *));
int CRYPTO_set_mem_ex_functions(void *(*m) (size_t, const char *, int),
                                void *(*r) (void *, size_t, const char *,
                                            int), void (*f) (void *));
int CRYPTO_set_locked_mem_ex_functions(void *(*m) (size_t, const char *, int),
                                       void (*free_func) (void *));
int CRYPTO_set_mem_debug_functions(void (*m)
                                    (void *, int, const char *, int, int),
                                   void (*r) (void *, void *, int,
                                              const char *, int, int),
                                   void (*f) (void *, int), void (*so) (long),
                                   long (*go) (void));
void CRYPTO_get_mem_functions(void *(**m) (size_t),
                              void *(**r) (void *, size_t),
                              void (**f) (void *));
void CRYPTO_get_locked_mem_functions(void *(**m) (size_t),
                                     void (**f) (void *));
void CRYPTO_get_mem_ex_functions(void *(**m) (size_t, const char *, int),
                                 void *(**r) (void *, size_t, const char *,
                                              int), void (**f) (void *));
void CRYPTO_get_locked_mem_ex_functions(void
                                        *(**m) (size_t, const char *, int),
                                        void (**f) (void *));
void CRYPTO_get_mem_debug_functions(void (**m)
                                     (void *, int, const char *, int, int),
                                    void (**r) (void *, void *, int,
                                                const char *, int, int),
                                    void (**f) (void *, int),
                                    void (**so) (long), long (**go) (void));
void *CRYPTO_malloc_locked(int num, const char *file, int line);
void CRYPTO_free_locked(void *ptr);
void *CRYPTO_malloc(int num, const char *file, int line);
char *CRYPTO_strdup(const char *str, const char *file, int line);
void CRYPTO_free(void *ptr);
void *CRYPTO_realloc(void *addr, int num, const char *file, int line);
void *CRYPTO_realloc_clean(void *addr, int old_num, int num, const char *file,
                           int line);
void *CRYPTO_remalloc(void *addr, int num, const char *file, int line);
void OPENSSL_cleanse(void *ptr, size_t len);
void CRYPTO_set_mem_debug_options(long bits);
long CRYPTO_get_mem_debug_options(void);
int CRYPTO_push_info_(const char *info, const char *file, int line);
int CRYPTO_pop_info(void);
int CRYPTO_remove_all_info(void);
# 563 "/usr/include/openssl/crypto.h" 3 4
void CRYPTO_dbg_malloc(void *addr, int num, const char *file, int line,
                       int before_p);
void CRYPTO_dbg_realloc(void *addr1, void *addr2, int num, const char *file,
                        int line, int before_p);
void CRYPTO_dbg_free(void *addr, int before_p);
# 577 "/usr/include/openssl/crypto.h" 3 4
void CRYPTO_dbg_set_options(long bits);
long CRYPTO_dbg_get_options(void);
void CRYPTO_mem_leaks_fp(FILE *);
void CRYPTO_mem_leaks(struct bio_st *bio);
typedef void *CRYPTO_MEM_LEAK_CB (unsigned long, const char *, int, int,
                                  void *);
void CRYPTO_mem_leaks_cb(CRYPTO_MEM_LEAK_CB *cb);
void OpenSSLDie(const char *file, int line, const char *assertion);
unsigned long *OPENSSL_ia32cap_loc(void);
int OPENSSL_isservice(void);
int FIPS_mode(void);
int FIPS_mode_set(int r);
void OPENSSL_init(void);
# 631 "/usr/include/openssl/crypto.h" 3 4
int CRYPTO_memcmp(const volatile void *a, const volatile void *b, size_t len);
void ERR_load_CRYPTO_strings(void);
# 659 "/usr/include/openssl/crypto.h" 3 4
}
# 6 "/usr/include/openssl/comp.h" 2 3 4
extern "C" {
typedef struct comp_ctx_st COMP_CTX;
struct comp_method_st {
    int type;
    const char *name;
    int (*init) (COMP_CTX *ctx);
    void (*finish) (COMP_CTX *ctx);
    int (*compress) (COMP_CTX *ctx,
                     unsigned char *out, unsigned int olen,
                     unsigned char *in, unsigned int ilen);
    int (*expand) (COMP_CTX *ctx,
                   unsigned char *out, unsigned int olen,
                   unsigned char *in, unsigned int ilen);
    long (*ctrl) (void);
    long (*callback_ctrl) (void);
};
struct comp_ctx_st {
    COMP_METHOD *meth;
    unsigned long compress_in;
    unsigned long compress_out;
    unsigned long expand_in;
    unsigned long expand_out;
    CRYPTO_EX_DATA ex_data;
};
COMP_CTX *COMP_CTX_new(COMP_METHOD *meth);
void COMP_CTX_free(COMP_CTX *ctx);
int COMP_compress_block(COMP_CTX *ctx, unsigned char *out, int olen,
                        unsigned char *in, int ilen);
int COMP_expand_block(COMP_CTX *ctx, unsigned char *out, int olen,
                      unsigned char *in, int ilen);
COMP_METHOD *COMP_rle(void);
COMP_METHOD *COMP_zlib(void);
void COMP_zlib_cleanup(void);
# 65 "/usr/include/openssl/comp.h" 3 4
void ERR_load_COMP_strings(void);
# 81 "/usr/include/openssl/comp.h" 3 4
}
# 150 "/usr/include/openssl/ssl.h" 2 3 4
# 1 "/usr/include/openssl/bio.h" 1 3 4
# 62 "/usr/include/openssl/bio.h" 3 4
# 1 "/usr/include/openssl/e_os2.h" 1 3 4
# 56 "/usr/include/openssl/e_os2.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 57 "/usr/include/openssl/e_os2.h" 2 3 4
# 63 "/usr/include/openssl/bio.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdarg.h" 1 3 4
# 68 "/usr/include/openssl/bio.h" 2 3 4
# 80 "/usr/include/openssl/bio.h" 3 4
extern "C" {
# 238 "/usr/include/openssl/bio.h" 3 4
typedef struct bio_st BIO;
void BIO_set_flags(BIO *b, int flags);
int BIO_test_flags(const BIO *b, int flags);
void BIO_clear_flags(BIO *b, int flags);
# 298 "/usr/include/openssl/bio.h" 3 4
long (*BIO_get_callback(const BIO *b)) (struct bio_st *, int, const char *,
                                        int, long, long);
void BIO_set_callback(BIO *b,
                      long (*callback) (struct bio_st *, int, const char *,
                                        int, long, long));
char *BIO_get_callback_arg(const BIO *b);
void BIO_set_callback_arg(BIO *b, char *arg);
const char *BIO_method_name(const BIO *b);
int BIO_method_type(const BIO *b);
typedef void bio_info_cb (struct bio_st *, int, const char *, int, long,
                          long);
typedef struct bio_method_st {
    int type;
    const char *name;
    int (*bwrite) (BIO *, const char *, int);
    int (*bread) (BIO *, char *, int);
    int (*bputs) (BIO *, const char *);
    int (*bgets) (BIO *, char *, int);
    long (*ctrl) (BIO *, int, long, void *);
    int (*create) (BIO *);
    int (*destroy) (BIO *);
    long (*callback_ctrl) (BIO *, int, bio_info_cb *);
} BIO_METHOD;
struct bio_st {
    BIO_METHOD *method;
    long (*callback) (struct bio_st *, int, const char *, int, long, long);
    char *cb_arg;
    int init;
    int shutdown;
    int flags;
    int retry_reason;
    int num;
    void *ptr;
    struct bio_st *next_bio;
    struct bio_st *prev_bio;
    int references;
    unsigned long num_read;
    unsigned long num_write;
    CRYPTO_EX_DATA ex_data;
};
struct stack_st_BIO { _STACK stack; };
typedef struct bio_f_buffer_ctx_struct {
# 359 "/usr/include/openssl/bio.h" 3 4
    int ibuf_size;
    int obuf_size;
    char *ibuf;
    int ibuf_len;
    int ibuf_off;
    char *obuf;
    int obuf_len;
    int obuf_off;
} BIO_F_BUFFER_CTX;
typedef int asn1_ps_func (BIO *b, unsigned char **pbuf, int *plen,
                          void *parg);
# 594 "/usr/include/openssl/bio.h" 3 4
size_t BIO_ctrl_pending(BIO *b);
size_t BIO_ctrl_wpending(BIO *b);
# 613 "/usr/include/openssl/bio.h" 3 4
size_t BIO_ctrl_get_write_guarantee(BIO *b);
size_t BIO_ctrl_get_read_request(BIO *b);
int BIO_ctrl_reset_read_request(BIO *b);
# 636 "/usr/include/openssl/bio.h" 3 4
int BIO_set_ex_data(BIO *bio, int idx, void *data);
void *BIO_get_ex_data(BIO *bio, int idx);
int BIO_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
                         CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
unsigned long BIO_number_read(BIO *bio);
unsigned long BIO_number_written(BIO *bio);
int BIO_asn1_set_prefix(BIO *b, asn1_ps_func *prefix,
                        asn1_ps_func *prefix_free);
int BIO_asn1_get_prefix(BIO *b, asn1_ps_func **pprefix,
                        asn1_ps_func **pprefix_free);
int BIO_asn1_set_suffix(BIO *b, asn1_ps_func *suffix,
                        asn1_ps_func *suffix_free);
int BIO_asn1_get_suffix(BIO *b, asn1_ps_func **psuffix,
                        asn1_ps_func **psuffix_free);
BIO_METHOD *BIO_s_file(void);
BIO *BIO_new_file(const char *filename, const char *mode);
BIO *BIO_new_fp(FILE *stream, int close_flag);
BIO *BIO_new(BIO_METHOD *type);
int BIO_set(BIO *a, BIO_METHOD *type);
int BIO_free(BIO *a);
void BIO_vfree(BIO *a);
int BIO_read(BIO *b, void *data, int len);
int BIO_gets(BIO *bp, char *buf, int size);
int BIO_write(BIO *b, const void *data, int len);
int BIO_puts(BIO *bp, const char *buf);
int BIO_indent(BIO *b, int indent, int max);
long BIO_ctrl(BIO *bp, int cmd, long larg, void *parg);
long BIO_callback_ctrl(BIO *b, int cmd,
                       void (*fp) (struct bio_st *, int, const char *, int,
                                   long, long));
char *BIO_ptr_ctrl(BIO *bp, int cmd, long larg);
long BIO_int_ctrl(BIO *bp, int cmd, long larg, int iarg);
BIO *BIO_push(BIO *b, BIO *append);
BIO *BIO_pop(BIO *b);
void BIO_free_all(BIO *a);
BIO *BIO_find_type(BIO *b, int bio_type);
BIO *BIO_next(BIO *b);
BIO *BIO_get_retry_BIO(BIO *bio, int *reason);
int BIO_get_retry_reason(BIO *bio);
BIO *BIO_dup_chain(BIO *in);
int BIO_nread0(BIO *bio, char **buf);
int BIO_nread(BIO *bio, char **buf, int num);
int BIO_nwrite0(BIO *bio, char **buf);
int BIO_nwrite(BIO *bio, char **buf, int num);
long BIO_debug_callback(BIO *bio, int cmd, const char *argp, int argi,
                        long argl, long ret);
BIO_METHOD *BIO_s_mem(void);
BIO *BIO_new_mem_buf(const void *buf, int len);
BIO_METHOD *BIO_s_socket(void);
BIO_METHOD *BIO_s_connect(void);
BIO_METHOD *BIO_s_accept(void);
BIO_METHOD *BIO_s_fd(void);
BIO_METHOD *BIO_s_log(void);
BIO_METHOD *BIO_s_bio(void);
BIO_METHOD *BIO_s_null(void);
BIO_METHOD *BIO_f_null(void);
BIO_METHOD *BIO_f_buffer(void);
BIO_METHOD *BIO_f_nbio_test(void);
BIO_METHOD *BIO_s_datagram(void);
int BIO_sock_should_retry(int i);
int BIO_sock_non_fatal_error(int error);
int BIO_dgram_non_fatal_error(int error);
int BIO_fd_should_retry(int i);
int BIO_fd_non_fatal_error(int error);
int BIO_dump_cb(int (*cb) (const void *data, size_t len, void *u),
                void *u, const char *s, int len);
int BIO_dump_indent_cb(int (*cb) (const void *data, size_t len, void *u),
                       void *u, const char *s, int len, int indent);
int BIO_dump(BIO *b, const char *bytes, int len);
int BIO_dump_indent(BIO *b, const char *bytes, int len, int indent);
int BIO_dump_fp(FILE *fp, const char *s, int len);
int BIO_dump_indent_fp(FILE *fp, const char *s, int len, int indent);
int BIO_hex_string(BIO *out, int indent, int width, unsigned char *data,
                   int datalen);
struct hostent *BIO_gethostbyname(const char *name);
# 746 "/usr/include/openssl/bio.h" 3 4
int BIO_sock_error(int sock);
int BIO_socket_ioctl(int fd, long type, void *arg);
int BIO_socket_nbio(int fd, int mode);
int BIO_get_port(const char *str, unsigned short *port_ptr);
int BIO_get_host_ip(const char *str, unsigned char *ip);
int BIO_get_accept_socket(char *host_port, int mode);
int BIO_accept(int sock, char **ip_port);
int BIO_sock_init(void);
void BIO_sock_cleanup(void);
int BIO_set_tcp_ndelay(int sock, int turn_on);
BIO *BIO_new_socket(int sock, int close_flag);
BIO *BIO_new_dgram(int fd, int close_flag);
# 771 "/usr/include/openssl/bio.h" 3 4
BIO *BIO_new_fd(int fd, int close_flag);
BIO *BIO_new_connect(const char *host_port);
BIO *BIO_new_accept(const char *host_port);
int BIO_new_bio_pair(BIO **bio1, size_t writebuf1,
                     BIO **bio2, size_t writebuf2);
void BIO_copy_next_retry(BIO *b);
# 794 "/usr/include/openssl/bio.h" 3 4
int BIO_printf(BIO *bio, const char *format, ...)
__attribute__((__format__(__printf__, 2, 3)));
int BIO_vprintf(BIO *bio, const char *format, va_list args)
__attribute__((__format__(__printf__, 2, 0)));
int BIO_snprintf(char *buf, size_t n, const char *format, ...)
__attribute__((__format__(__printf__, 3, 4)));
int BIO_vsnprintf(char *buf, size_t n, const char *format, va_list args)
__attribute__((__format__(__printf__, 3, 0)));
void ERR_load_BIO_strings(void);
# 881 "/usr/include/openssl/bio.h" 3 4
}
# 153 "/usr/include/openssl/ssl.h" 2 3 4
# 1 "/usr/include/openssl/x509.h" 1 3 4
# 67 "/usr/include/openssl/x509.h" 3 4
# 1 "/usr/include/openssl/e_os2.h" 1 3 4
# 56 "/usr/include/openssl/e_os2.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 57 "/usr/include/openssl/e_os2.h" 2 3 4
# 68 "/usr/include/openssl/x509.h" 2 3 4
# 1 "/usr/include/openssl/buffer.h" 1 3 4
# 65 "/usr/include/openssl/buffer.h" 3 4
extern "C" {
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 149 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef int ptrdiff_t;
# 426 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef struct {
  long long __max_align_ll __attribute__((__aligned__(__alignof__(long long))));
  long double __max_align_ld __attribute__((__aligned__(__alignof__(long double))));
} max_align_t;
  typedef decltype(nullptr) nullptr_t;
# 69 "/usr/include/openssl/buffer.h" 2 3 4
# 77 "/usr/include/openssl/buffer.h" 3 4
struct buf_mem_st {
    size_t length;
    char *data;
    size_t max;
};
BUF_MEM *BUF_MEM_new(void);
void BUF_MEM_free(BUF_MEM *a);
int BUF_MEM_grow(BUF_MEM *str, size_t len);
int BUF_MEM_grow_clean(BUF_MEM *str, size_t len);
size_t BUF_strnlen(const char *str, size_t maxlen);
char *BUF_strdup(const char *str);
char *BUF_strndup(const char *str, size_t siz);
void *BUF_memdup(const void *data, size_t siz);
void BUF_reverse(unsigned char *out, const unsigned char *in, size_t siz);
size_t BUF_strlcpy(char *dst, const char *src, size_t siz);
size_t BUF_strlcat(char *dst, const char *src, size_t siz);
void ERR_load_BUF_strings(void);
# 123 "/usr/include/openssl/buffer.h" 3 4
}
# 71 "/usr/include/openssl/x509.h" 2 3 4
# 1 "/usr/include/openssl/evp.h" 1 3 4
# 66 "/usr/include/openssl/evp.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 67 "/usr/include/openssl/evp.h" 2 3 4
# 94 "/usr/include/openssl/evp.h" 3 4
# 1 "/usr/include/openssl/objects.h" 1 3 4
# 65 "/usr/include/openssl/objects.h" 3 4
# 1 "/usr/include/openssl/obj_mac.h" 1 3 4
# 66 "/usr/include/openssl/objects.h" 2 3 4
# 965 "/usr/include/openssl/objects.h" 3 4
# 1 "/usr/include/openssl/asn1.h" 1 3 4
# 62 "/usr/include/openssl/asn1.h" 3 4
# 1 "/usr/include/time.h" 1 3 4
# 29 "/usr/include/time.h" 3 4
extern "C" {
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 38 "/usr/include/time.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 88 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/timex.h" 1 3 4
# 25 "/usr/include/arm-linux-gnueabihf/bits/timex.h" 3 4
struct timex
{
  unsigned int modes;
  __syscall_slong_t offset;
  __syscall_slong_t freq;
  __syscall_slong_t maxerror;
  __syscall_slong_t esterror;
  int status;
  __syscall_slong_t constant;
  __syscall_slong_t precision;
  __syscall_slong_t tolerance;
  struct timeval time;
  __syscall_slong_t tick;
  __syscall_slong_t ppsfreq;
  __syscall_slong_t jitter;
  int shift;
  __syscall_slong_t stabil;
  __syscall_slong_t jitcnt;
  __syscall_slong_t calcnt;
  __syscall_slong_t errcnt;
  __syscall_slong_t stbcnt;
  int tai;
  int :32; int :32; int :32; int :32;
  int :32; int :32; int :32; int :32;
  int :32; int :32; int :32;
};
# 89 "/usr/include/arm-linux-gnueabihf/bits/time.h" 2 3 4
extern "C" {
extern int clock_adjtime (__clockid_t __clock_id, struct timex *__utx) throw ();
}
# 42 "/usr/include/time.h" 2 3 4
# 131 "/usr/include/time.h" 3 4
struct tm
{
  int tm_sec;
  int tm_min;
  int tm_hour;
  int tm_mday;
  int tm_mon;
  int tm_year;
  int tm_wday;
  int tm_yday;
  int tm_isdst;
  long int tm_gmtoff;
  const char *tm_zone;
};
struct itimerspec
  {
    struct timespec it_interval;
    struct timespec it_value;
  };
struct sigevent;
# 186 "/usr/include/time.h" 3 4
extern clock_t clock (void) throw ();
extern time_t time (time_t *__timer) throw ();
extern double difftime (time_t __time1, time_t __time0)
     throw () __attribute__ ((__const__));
extern time_t mktime (struct tm *__tp) throw ();
extern size_t strftime (char *__restrict __s, size_t __maxsize,
   const char *__restrict __format,
   const struct tm *__restrict __tp) throw ();
extern char *strptime (const char *__restrict __s,
         const char *__restrict __fmt, struct tm *__tp)
     throw ();
extern size_t strftime_l (char *__restrict __s, size_t __maxsize,
     const char *__restrict __format,
     const struct tm *__restrict __tp,
     __locale_t __loc) throw ();
extern char *strptime_l (const char *__restrict __s,
    const char *__restrict __fmt, struct tm *__tp,
    __locale_t __loc) throw ();
extern struct tm *gmtime (const time_t *__timer) throw ();
extern struct tm *localtime (const time_t *__timer) throw ();
extern struct tm *gmtime_r (const time_t *__restrict __timer,
       struct tm *__restrict __tp) throw ();
extern struct tm *localtime_r (const time_t *__restrict __timer,
          struct tm *__restrict __tp) throw ();
extern char *asctime (const struct tm *__tp) throw ();
extern char *ctime (const time_t *__timer) throw ();
extern char *asctime_r (const struct tm *__restrict __tp,
   char *__restrict __buf) throw ();
extern char *ctime_r (const time_t *__restrict __timer,
        char *__restrict __buf) throw ();
extern char *__tzname[2];
extern int __daylight;
extern long int __timezone;
extern char *tzname[2];
extern void tzset (void) throw ();
extern int daylight;
extern long int timezone;
extern int stime (const time_t *__when) throw ();
# 319 "/usr/include/time.h" 3 4
extern time_t timegm (struct tm *__tp) throw ();
extern time_t timelocal (struct tm *__tp) throw ();
extern int dysize (int __year) throw () __attribute__ ((__const__));
# 334 "/usr/include/time.h" 3 4
extern int nanosleep (const struct timespec *__requested_time,
        struct timespec *__remaining);
extern int clock_getres (clockid_t __clock_id, struct timespec *__res) throw ();
extern int clock_gettime (clockid_t __clock_id, struct timespec *__tp) throw ();
extern int clock_settime (clockid_t __clock_id, const struct timespec *__tp)
     throw ();
extern int clock_nanosleep (clockid_t __clock_id, int __flags,
       const struct timespec *__req,
       struct timespec *__rem);
extern int clock_getcpuclockid (pid_t __pid, clockid_t *__clock_id) throw ();
extern int timer_create (clockid_t __clock_id,
    struct sigevent *__restrict __evp,
    timer_t *__restrict __timerid) throw ();
extern int timer_delete (timer_t __timerid) throw ();
extern int timer_settime (timer_t __timerid, int __flags,
     const struct itimerspec *__restrict __value,
     struct itimerspec *__restrict __ovalue) throw ();
extern int timer_gettime (timer_t __timerid, struct itimerspec *__value)
     throw ();
extern int timer_getoverrun (timer_t __timerid) throw ();
extern int timespec_get (struct timespec *__ts, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
# 403 "/usr/include/time.h" 3 4
extern int getdate_err;
# 412 "/usr/include/time.h" 3 4
extern struct tm *getdate (const char *__string);
# 426 "/usr/include/time.h" 3 4
extern int getdate_r (const char *__restrict __string,
        struct tm *__restrict __resbufp);
}
# 63 "/usr/include/openssl/asn1.h" 2 3 4
# 1 "/usr/include/openssl/e_os2.h" 1 3 4
# 56 "/usr/include/openssl/e_os2.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 57 "/usr/include/openssl/e_os2.h" 2 3 4
# 64 "/usr/include/openssl/asn1.h" 2 3 4
# 74 "/usr/include/openssl/asn1.h" 3 4
# 1 "/usr/include/openssl/bn.h" 1 3 4
# 128 "/usr/include/openssl/bn.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 1 3 4
# 34 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/syslimits.h" 1 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 1 3 4
# 168 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 3 4
# 1 "/usr/include/limits.h" 1 3 4
# 143 "/usr/include/limits.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 1 3 4
# 160 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 1 3 4
# 38 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 3 4
# 1 "/usr/include/linux/limits.h" 1 3 4
# 39 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 2 3 4
# 161 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 2 3 4
# 144 "/usr/include/limits.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/posix2_lim.h" 1 3 4
# 148 "/usr/include/limits.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/xopen_lim.h" 1 3 4
# 33 "/usr/include/arm-linux-gnueabihf/bits/xopen_lim.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdio_lim.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/xopen_lim.h" 2 3 4
# 152 "/usr/include/limits.h" 2 3 4
# 169 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 2 3 4
# 8 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/syslimits.h" 2 3 4
# 35 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 2 3 4
# 129 "/usr/include/openssl/bn.h" 2 3 4
# 1 "/usr/include/openssl/e_os2.h" 1 3 4
# 56 "/usr/include/openssl/e_os2.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 57 "/usr/include/openssl/e_os2.h" 2 3 4
# 130 "/usr/include/openssl/bn.h" 2 3 4
extern "C" {
# 313 "/usr/include/openssl/bn.h" 3 4
struct bignum_st {
    unsigned int *d;
    int top;
    int dmax;
    int neg;
    int flags;
};
struct bn_mont_ctx_st {
    int ri;
    BIGNUM RR;
    BIGNUM N;
    BIGNUM Ni;
    unsigned int n0[2];
    int flags;
};
struct bn_recp_ctx_st {
    BIGNUM N;
    BIGNUM Nr;
    int num_bits;
    int shift;
    int flags;
};
struct bn_gencb_st {
    unsigned int ver;
    void *arg;
    union {
        void (*cb_1) (int, int, void *);
        int (*cb_2) (int, int, BN_GENCB *);
    } cb;
};
int BN_GENCB_call(BN_GENCB *cb, int a, int b);
# 421 "/usr/include/openssl/bn.h" 3 4
const BIGNUM *BN_value_one(void);
char *BN_options(void);
BN_CTX *BN_CTX_new(void);
void BN_CTX_init(BN_CTX *c);
void BN_CTX_free(BN_CTX *c);
void BN_CTX_start(BN_CTX *ctx);
BIGNUM *BN_CTX_get(BN_CTX *ctx);
void BN_CTX_end(BN_CTX *ctx);
int BN_rand(BIGNUM *rnd, int bits, int top, int bottom);
int BN_pseudo_rand(BIGNUM *rnd, int bits, int top, int bottom);
int BN_rand_range(BIGNUM *rnd, const BIGNUM *range);
int BN_pseudo_rand_range(BIGNUM *rnd, const BIGNUM *range);
int BN_num_bits(const BIGNUM *a);
int BN_num_bits_word(unsigned int);
BIGNUM *BN_new(void);
void BN_init(BIGNUM *);
void BN_clear_free(BIGNUM *a);
BIGNUM *BN_copy(BIGNUM *a, const BIGNUM *b);
void BN_swap(BIGNUM *a, BIGNUM *b);
BIGNUM *BN_bin2bn(const unsigned char *s, int len, BIGNUM *ret);
int BN_bn2bin(const BIGNUM *a, unsigned char *to);
BIGNUM *BN_mpi2bn(const unsigned char *s, int len, BIGNUM *ret);
int BN_bn2mpi(const BIGNUM *a, unsigned char *to);
int BN_sub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
int BN_usub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
int BN_uadd(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
int BN_add(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
int BN_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx);
int BN_sqr(BIGNUM *r, const BIGNUM *a, BN_CTX *ctx);
void BN_set_negative(BIGNUM *b, int n);
int BN_div(BIGNUM *dv, BIGNUM *rem, const BIGNUM *m, const BIGNUM *d,
           BN_CTX *ctx);
int BN_nnmod(BIGNUM *r, const BIGNUM *m, const BIGNUM *d, BN_CTX *ctx);
int BN_mod_add(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m,
               BN_CTX *ctx);
int BN_mod_add_quick(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
                     const BIGNUM *m);
int BN_mod_sub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m,
               BN_CTX *ctx);
int BN_mod_sub_quick(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
                     const BIGNUM *m);
int BN_mod_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m,
               BN_CTX *ctx);
int BN_mod_sqr(BIGNUM *r, const BIGNUM *a, const BIGNUM *m, BN_CTX *ctx);
int BN_mod_lshift1(BIGNUM *r, const BIGNUM *a, const BIGNUM *m, BN_CTX *ctx);
int BN_mod_lshift1_quick(BIGNUM *r, const BIGNUM *a, const BIGNUM *m);
int BN_mod_lshift(BIGNUM *r, const BIGNUM *a, int n, const BIGNUM *m,
                  BN_CTX *ctx);
int BN_mod_lshift_quick(BIGNUM *r, const BIGNUM *a, int n, const BIGNUM *m);
unsigned int BN_mod_word(const BIGNUM *a, unsigned int w);
unsigned int BN_div_word(BIGNUM *a, unsigned int w);
int BN_mul_word(BIGNUM *a, unsigned int w);
int BN_add_word(BIGNUM *a, unsigned int w);
int BN_sub_word(BIGNUM *a, unsigned int w);
int BN_set_word(BIGNUM *a, unsigned int w);
unsigned int BN_get_word(const BIGNUM *a);
int BN_cmp(const BIGNUM *a, const BIGNUM *b);
void BN_free(BIGNUM *a);
int BN_is_bit_set(const BIGNUM *a, int n);
int BN_lshift(BIGNUM *r, const BIGNUM *a, int n);
int BN_lshift1(BIGNUM *r, const BIGNUM *a);
int BN_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx);
int BN_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
               const BIGNUM *m, BN_CTX *ctx);
int BN_mod_exp_mont(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
                    const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
int BN_mod_exp_mont_consttime(BIGNUM *rr, const BIGNUM *a, const BIGNUM *p,
                              const BIGNUM *m, BN_CTX *ctx,
                              BN_MONT_CTX *in_mont);
int BN_mod_exp_mont_word(BIGNUM *r, unsigned int a, const BIGNUM *p,
                         const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
int BN_mod_exp2_mont(BIGNUM *r, const BIGNUM *a1, const BIGNUM *p1,
                     const BIGNUM *a2, const BIGNUM *p2, const BIGNUM *m,
                     BN_CTX *ctx, BN_MONT_CTX *m_ctx);
int BN_mod_exp_simple(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
                      const BIGNUM *m, BN_CTX *ctx);
int BN_mask_bits(BIGNUM *a, int n);
int BN_print_fp(FILE *fp, const BIGNUM *a);
int BN_print(BIO *fp, const BIGNUM *a);
int BN_reciprocal(BIGNUM *r, const BIGNUM *m, int len, BN_CTX *ctx);
int BN_rshift(BIGNUM *r, const BIGNUM *a, int n);
int BN_rshift1(BIGNUM *r, const BIGNUM *a);
void BN_clear(BIGNUM *a);
BIGNUM *BN_dup(const BIGNUM *a);
int BN_ucmp(const BIGNUM *a, const BIGNUM *b);
int BN_set_bit(BIGNUM *a, int n);
int BN_clear_bit(BIGNUM *a, int n);
char *BN_bn2hex(const BIGNUM *a);
char *BN_bn2dec(const BIGNUM *a);
int BN_hex2bn(BIGNUM **a, const char *str);
int BN_dec2bn(BIGNUM **a, const char *str);
int BN_asc2bn(BIGNUM **a, const char *str);
int BN_gcd(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx);
int BN_kronecker(const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx);
BIGNUM *BN_mod_inverse(BIGNUM *ret,
                       const BIGNUM *a, const BIGNUM *n, BN_CTX *ctx);
BIGNUM *BN_mod_sqrt(BIGNUM *ret,
                    const BIGNUM *a, const BIGNUM *n, BN_CTX *ctx);
void BN_consttime_swap(unsigned int swap, BIGNUM *a, BIGNUM *b, int nwords);
BIGNUM *BN_generate_prime(BIGNUM *ret, int bits, int safe,
                          const BIGNUM *add, const BIGNUM *rem,
                          void (*callback) (int, int, void *), void *cb_arg);
int BN_is_prime(const BIGNUM *p, int nchecks,
                void (*callback) (int, int, void *),
                BN_CTX *ctx, void *cb_arg);
int BN_is_prime_fasttest(const BIGNUM *p, int nchecks,
                         void (*callback) (int, int, void *), BN_CTX *ctx,
                         void *cb_arg, int do_trial_division);
int BN_generate_prime_ex(BIGNUM *ret, int bits, int safe, const BIGNUM *add,
                         const BIGNUM *rem, BN_GENCB *cb);
int BN_is_prime_ex(const BIGNUM *p, int nchecks, BN_CTX *ctx, BN_GENCB *cb);
int BN_is_prime_fasttest_ex(const BIGNUM *p, int nchecks, BN_CTX *ctx,
                            int do_trial_division, BN_GENCB *cb);
int BN_X931_generate_Xpq(BIGNUM *Xp, BIGNUM *Xq, int nbits, BN_CTX *ctx);
int BN_X931_derive_prime_ex(BIGNUM *p, BIGNUM *p1, BIGNUM *p2,
                            const BIGNUM *Xp, const BIGNUM *Xp1,
                            const BIGNUM *Xp2, const BIGNUM *e, BN_CTX *ctx,
                            BN_GENCB *cb);
int BN_X931_generate_prime_ex(BIGNUM *p, BIGNUM *p1, BIGNUM *p2, BIGNUM *Xp1,
                              BIGNUM *Xp2, const BIGNUM *Xp, const BIGNUM *e,
                              BN_CTX *ctx, BN_GENCB *cb);
BN_MONT_CTX *BN_MONT_CTX_new(void);
void BN_MONT_CTX_init(BN_MONT_CTX *ctx);
int BN_mod_mul_montgomery(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
                          BN_MONT_CTX *mont, BN_CTX *ctx);
int BN_from_montgomery(BIGNUM *r, const BIGNUM *a,
                       BN_MONT_CTX *mont, BN_CTX *ctx);
void BN_MONT_CTX_free(BN_MONT_CTX *mont);
int BN_MONT_CTX_set(BN_MONT_CTX *mont, const BIGNUM *mod, BN_CTX *ctx);
BN_MONT_CTX *BN_MONT_CTX_copy(BN_MONT_CTX *to, BN_MONT_CTX *from);
BN_MONT_CTX *BN_MONT_CTX_set_locked(BN_MONT_CTX **pmont, int lock,
                                    const BIGNUM *mod, BN_CTX *ctx);
BN_BLINDING *BN_BLINDING_new(const BIGNUM *A, const BIGNUM *Ai, BIGNUM *mod);
void BN_BLINDING_free(BN_BLINDING *b);
int BN_BLINDING_update(BN_BLINDING *b, BN_CTX *ctx);
int BN_BLINDING_convert(BIGNUM *n, BN_BLINDING *b, BN_CTX *ctx);
int BN_BLINDING_invert(BIGNUM *n, BN_BLINDING *b, BN_CTX *ctx);
int BN_BLINDING_convert_ex(BIGNUM *n, BIGNUM *r, BN_BLINDING *b, BN_CTX *);
int BN_BLINDING_invert_ex(BIGNUM *n, const BIGNUM *r, BN_BLINDING *b,
                          BN_CTX *);
unsigned long BN_BLINDING_get_thread_id(const BN_BLINDING *);
void BN_BLINDING_set_thread_id(BN_BLINDING *, unsigned long);
CRYPTO_THREADID *BN_BLINDING_thread_id(BN_BLINDING *);
unsigned long BN_BLINDING_get_flags(const BN_BLINDING *);
void BN_BLINDING_set_flags(BN_BLINDING *, unsigned long);
BN_BLINDING *BN_BLINDING_create_param(BN_BLINDING *b,
                                      const BIGNUM *e, BIGNUM *m, BN_CTX *ctx,
                                      int (*bn_mod_exp) (BIGNUM *r,
                                                         const BIGNUM *a,
                                                         const BIGNUM *p,
                                                         const BIGNUM *m,
                                                         BN_CTX *ctx,
                                                         BN_MONT_CTX *m_ctx),
                                      BN_MONT_CTX *m_ctx);
void BN_set_params(int mul, int high, int low, int mont);
int BN_get_params(int which);
void BN_RECP_CTX_init(BN_RECP_CTX *recp);
BN_RECP_CTX *BN_RECP_CTX_new(void);
void BN_RECP_CTX_free(BN_RECP_CTX *recp);
int BN_RECP_CTX_set(BN_RECP_CTX *recp, const BIGNUM *rdiv, BN_CTX *ctx);
int BN_mod_mul_reciprocal(BIGNUM *r, const BIGNUM *x, const BIGNUM *y,
                          BN_RECP_CTX *recp, BN_CTX *ctx);
int BN_mod_exp_recp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
                    const BIGNUM *m, BN_CTX *ctx);
int BN_div_recp(BIGNUM *dv, BIGNUM *rem, const BIGNUM *m,
                BN_RECP_CTX *recp, BN_CTX *ctx);
# 648 "/usr/include/openssl/bn.h" 3 4
int BN_GF2m_add(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
int BN_GF2m_mod(BIGNUM *r, const BIGNUM *a, const BIGNUM *p);
int BN_GF2m_mod_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
                    const BIGNUM *p, BN_CTX *ctx);
int BN_GF2m_mod_sqr(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx);
int BN_GF2m_mod_inv(BIGNUM *r, const BIGNUM *b, const BIGNUM *p, BN_CTX *ctx);
int BN_GF2m_mod_div(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
                    const BIGNUM *p, BN_CTX *ctx);
int BN_GF2m_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
                    const BIGNUM *p, BN_CTX *ctx);
int BN_GF2m_mod_sqrt(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
                     BN_CTX *ctx);
int BN_GF2m_mod_solve_quad(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
                           BN_CTX *ctx);
# 681 "/usr/include/openssl/bn.h" 3 4
int BN_GF2m_mod_arr(BIGNUM *r, const BIGNUM *a, const int p[]);
int BN_GF2m_mod_mul_arr(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
                        const int p[], BN_CTX *ctx);
int BN_GF2m_mod_sqr_arr(BIGNUM *r, const BIGNUM *a, const int p[],
                        BN_CTX *ctx);
int BN_GF2m_mod_inv_arr(BIGNUM *r, const BIGNUM *b, const int p[],
                        BN_CTX *ctx);
int BN_GF2m_mod_div_arr(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
                        const int p[], BN_CTX *ctx);
int BN_GF2m_mod_exp_arr(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
                        const int p[], BN_CTX *ctx);
int BN_GF2m_mod_sqrt_arr(BIGNUM *r, const BIGNUM *a,
                         const int p[], BN_CTX *ctx);
int BN_GF2m_mod_solve_quad_arr(BIGNUM *r, const BIGNUM *a,
                               const int p[], BN_CTX *ctx);
int BN_GF2m_poly2arr(const BIGNUM *a, int p[], int max);
int BN_GF2m_arr2poly(const int p[], BIGNUM *a);
int BN_nist_mod_192(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx);
int BN_nist_mod_224(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx);
int BN_nist_mod_256(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx);
int BN_nist_mod_384(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx);
int BN_nist_mod_521(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx);
const BIGNUM *BN_get0_nist_prime_192(void);
const BIGNUM *BN_get0_nist_prime_224(void);
const BIGNUM *BN_get0_nist_prime_256(void);
const BIGNUM *BN_get0_nist_prime_384(void);
const BIGNUM *BN_get0_nist_prime_521(void);
# 737 "/usr/include/openssl/bn.h" 3 4
BIGNUM *bn_expand2(BIGNUM *a, int words);
BIGNUM *bn_dup_expand(const BIGNUM *a, int words);
# 850 "/usr/include/openssl/bn.h" 3 4
unsigned int bn_mul_add_words(unsigned int *rp, const unsigned int *ap, int num,
                          unsigned int w);
unsigned int bn_mul_words(unsigned int *rp, const unsigned int *ap, int num, unsigned int w);
void bn_sqr_words(unsigned int *rp, const unsigned int *ap, int num);
unsigned int bn_div_words(unsigned int h, unsigned int l, unsigned int d);
unsigned int bn_add_words(unsigned int *rp, const unsigned int *ap, const unsigned int *bp,
                      int num);
unsigned int bn_sub_words(unsigned int *rp, const unsigned int *ap, const unsigned int *bp,
                      int num);
BIGNUM *get_rfc2409_prime_768(BIGNUM *bn);
BIGNUM *get_rfc2409_prime_1024(BIGNUM *bn);
BIGNUM *get_rfc3526_prime_1536(BIGNUM *bn);
BIGNUM *get_rfc3526_prime_2048(BIGNUM *bn);
BIGNUM *get_rfc3526_prime_3072(BIGNUM *bn);
BIGNUM *get_rfc3526_prime_4096(BIGNUM *bn);
BIGNUM *get_rfc3526_prime_6144(BIGNUM *bn);
BIGNUM *get_rfc3526_prime_8192(BIGNUM *bn);
int BN_bntest_rand(BIGNUM *rnd, int bits, int top, int bottom);
void ERR_load_BN_strings(void);
# 949 "/usr/include/openssl/bn.h" 3 4
}
# 75 "/usr/include/openssl/asn1.h" 2 3 4
# 83 "/usr/include/openssl/asn1.h" 3 4
extern "C" {
# 161 "/usr/include/openssl/asn1.h" 3 4
    struct X509_algor_st;
struct stack_st_X509_ALGOR { _STACK stack; };
# 172 "/usr/include/openssl/asn1.h" 3 4
typedef struct asn1_ctx_st {
    unsigned char *p;
    int eos;
    int error;
    int inf;
    int tag;
    int xclass;
    long slen;
    unsigned char *max;
    unsigned char *q;
    unsigned char **pp;
    int line;
} ASN1_CTX;
typedef struct asn1_const_ctx_st {
    const unsigned char *p;
    int eos;
    int error;
    int inf;
    int tag;
    int xclass;
    long slen;
    const unsigned char *max;
    const unsigned char *q;
    const unsigned char **pp;
    int line;
} ASN1_const_CTX;
# 210 "/usr/include/openssl/asn1.h" 3 4
struct asn1_object_st {
    const char *sn, *ln;
    int nid;
    int length;
    const unsigned char *data;
    int flags;
};
# 239 "/usr/include/openssl/asn1.h" 3 4
struct asn1_string_st {
    int length;
    int type;
    unsigned char *data;
    long flags;
};
typedef struct ASN1_ENCODING_st {
    unsigned char *enc;
    long len;
    int modified;
} ASN1_ENCODING;
# 272 "/usr/include/openssl/asn1.h" 3 4
typedef struct asn1_string_table_st {
    int nid;
    long minsize;
    long maxsize;
    unsigned long mask;
    unsigned long flags;
} ASN1_STRING_TABLE;
struct stack_st_ASN1_STRING_TABLE { _STACK stack; };
# 296 "/usr/include/openssl/asn1.h" 3 4
typedef struct ASN1_TEMPLATE_st ASN1_TEMPLATE;
typedef struct ASN1_TLC_st ASN1_TLC;
typedef struct ASN1_VALUE_st ASN1_VALUE;
# 363 "/usr/include/openssl/asn1.h" 3 4
typedef void *d2i_of_void(void **,const unsigned char **,long); typedef int i2d_of_void(void *,unsigned char **);
# 404 "/usr/include/openssl/asn1.h" 3 4
typedef const ASN1_ITEM ASN1_ITEM_EXP;
# 519 "/usr/include/openssl/asn1.h" 3 4
struct stack_st_ASN1_INTEGER { _STACK stack; };
struct stack_st_ASN1_GENERALSTRING { _STACK stack; };
typedef struct asn1_type_st {
    int type;
    union {
        char *ptr;
        ASN1_BOOLEAN boolean;
        ASN1_STRING *asn1_string;
        ASN1_OBJECT *object;
        ASN1_INTEGER *integer;
        ASN1_ENUMERATED *enumerated;
        ASN1_BIT_STRING *bit_string;
        ASN1_OCTET_STRING *octet_string;
        ASN1_PRINTABLESTRING *printablestring;
        ASN1_T61STRING *t61string;
        ASN1_IA5STRING *ia5string;
        ASN1_GENERALSTRING *generalstring;
        ASN1_BMPSTRING *bmpstring;
        ASN1_UNIVERSALSTRING *universalstring;
        ASN1_UTCTIME *utctime;
        ASN1_GENERALIZEDTIME *generalizedtime;
        ASN1_VISIBLESTRING *visiblestring;
        ASN1_UTF8STRING *utf8string;
        ASN1_STRING *set;
        ASN1_STRING *sequence;
        ASN1_VALUE *asn1_value;
    } value;
} ASN1_TYPE;
struct stack_st_ASN1_TYPE { _STACK stack; };
typedef struct stack_st_ASN1_TYPE ASN1_SEQUENCE_ANY;
ASN1_SEQUENCE_ANY *d2i_ASN1_SEQUENCE_ANY(ASN1_SEQUENCE_ANY **a, const unsigned char **in, long len); int i2d_ASN1_SEQUENCE_ANY(const ASN1_SEQUENCE_ANY *a, unsigned char **out); extern const ASN1_ITEM ASN1_SEQUENCE_ANY_it;
ASN1_SEQUENCE_ANY *d2i_ASN1_SET_ANY(ASN1_SEQUENCE_ANY **a, const unsigned char **in, long len); int i2d_ASN1_SET_ANY(const ASN1_SEQUENCE_ANY *a, unsigned char **out); extern const ASN1_ITEM ASN1_SET_ANY_it;
typedef struct NETSCAPE_X509_st {
    ASN1_OCTET_STRING *header;
    X509 *cert;
} NETSCAPE_X509;
typedef struct BIT_STRING_BITNAME_st {
    int bitnum;
    const char *lname;
    const char *sname;
} BIT_STRING_BITNAME;
# 776 "/usr/include/openssl/asn1.h" 3 4
ASN1_TYPE *ASN1_TYPE_new(void); void ASN1_TYPE_free(ASN1_TYPE *a); ASN1_TYPE *d2i_ASN1_TYPE(ASN1_TYPE **a, const unsigned char **in, long len); int i2d_ASN1_TYPE(ASN1_TYPE *a, unsigned char **out); extern const ASN1_ITEM ASN1_ANY_it;
int ASN1_TYPE_get(ASN1_TYPE *a);
void ASN1_TYPE_set(ASN1_TYPE *a, int type, void *value);
int ASN1_TYPE_set1(ASN1_TYPE *a, int type, const void *value);
int ASN1_TYPE_cmp(const ASN1_TYPE *a, const ASN1_TYPE *b);
ASN1_OBJECT *ASN1_OBJECT_new(void);
void ASN1_OBJECT_free(ASN1_OBJECT *a);
int i2d_ASN1_OBJECT(ASN1_OBJECT *a, unsigned char **pp);
ASN1_OBJECT *c2i_ASN1_OBJECT(ASN1_OBJECT **a, const unsigned char **pp,
                             long length);
ASN1_OBJECT *d2i_ASN1_OBJECT(ASN1_OBJECT **a, const unsigned char **pp,
                             long length);
extern const ASN1_ITEM ASN1_OBJECT_it;
struct stack_st_ASN1_OBJECT { _STACK stack; };
ASN1_STRING *ASN1_STRING_new(void);
void ASN1_STRING_free(ASN1_STRING *a);
void ASN1_STRING_clear_free(ASN1_STRING *a);
int ASN1_STRING_copy(ASN1_STRING *dst, const ASN1_STRING *str);
ASN1_STRING *ASN1_STRING_dup(const ASN1_STRING *a);
ASN1_STRING *ASN1_STRING_type_new(int type);
int ASN1_STRING_cmp(const ASN1_STRING *a, const ASN1_STRING *b);
int ASN1_STRING_set(ASN1_STRING *str, const void *data, int len);
void ASN1_STRING_set0(ASN1_STRING *str, void *data, int len);
int ASN1_STRING_length(const ASN1_STRING *x);
void ASN1_STRING_length_set(ASN1_STRING *x, int n);
int ASN1_STRING_type(ASN1_STRING *x);
unsigned char *ASN1_STRING_data(ASN1_STRING *x);
ASN1_BIT_STRING *ASN1_BIT_STRING_new(void); void ASN1_BIT_STRING_free(ASN1_BIT_STRING *a); ASN1_BIT_STRING *d2i_ASN1_BIT_STRING(ASN1_BIT_STRING **a, const unsigned char **in, long len); int i2d_ASN1_BIT_STRING(ASN1_BIT_STRING *a, unsigned char **out); extern const ASN1_ITEM ASN1_BIT_STRING_it;
int i2c_ASN1_BIT_STRING(ASN1_BIT_STRING *a, unsigned char **pp);
ASN1_BIT_STRING *c2i_ASN1_BIT_STRING(ASN1_BIT_STRING **a,
                                     const unsigned char **pp, long length);
int ASN1_BIT_STRING_set(ASN1_BIT_STRING *a, unsigned char *d, int length);
int ASN1_BIT_STRING_set_bit(ASN1_BIT_STRING *a, int n, int value);
int ASN1_BIT_STRING_get_bit(ASN1_BIT_STRING *a, int n);
int ASN1_BIT_STRING_check(ASN1_BIT_STRING *a,
                          unsigned char *flags, int flags_len);
int ASN1_BIT_STRING_name_print(BIO *out, ASN1_BIT_STRING *bs,
                               BIT_STRING_BITNAME *tbl, int indent);
int ASN1_BIT_STRING_num_asc(char *name, BIT_STRING_BITNAME *tbl);
int ASN1_BIT_STRING_set_asc(ASN1_BIT_STRING *bs, char *name, int value,
                            BIT_STRING_BITNAME *tbl);
int i2d_ASN1_BOOLEAN(int a, unsigned char **pp);
int d2i_ASN1_BOOLEAN(int *a, const unsigned char **pp, long length);
ASN1_INTEGER *ASN1_INTEGER_new(void); void ASN1_INTEGER_free(ASN1_INTEGER *a); ASN1_INTEGER *d2i_ASN1_INTEGER(ASN1_INTEGER **a, const unsigned char **in, long len); int i2d_ASN1_INTEGER(ASN1_INTEGER *a, unsigned char **out); extern const ASN1_ITEM ASN1_INTEGER_it;
int i2c_ASN1_INTEGER(ASN1_INTEGER *a, unsigned char **pp);
ASN1_INTEGER *c2i_ASN1_INTEGER(ASN1_INTEGER **a, const unsigned char **pp,
                               long length);
ASN1_INTEGER *d2i_ASN1_UINTEGER(ASN1_INTEGER **a, const unsigned char **pp,
                                long length);
ASN1_INTEGER *ASN1_INTEGER_dup(const ASN1_INTEGER *x);
int ASN1_INTEGER_cmp(const ASN1_INTEGER *x, const ASN1_INTEGER *y);
ASN1_ENUMERATED *ASN1_ENUMERATED_new(void); void ASN1_ENUMERATED_free(ASN1_ENUMERATED *a); ASN1_ENUMERATED *d2i_ASN1_ENUMERATED(ASN1_ENUMERATED **a, const unsigned char **in, long len); int i2d_ASN1_ENUMERATED(ASN1_ENUMERATED *a, unsigned char **out); extern const ASN1_ITEM ASN1_ENUMERATED_it;
int ASN1_UTCTIME_check(const ASN1_UTCTIME *a);
ASN1_UTCTIME *ASN1_UTCTIME_set(ASN1_UTCTIME *s, time_t t);
ASN1_UTCTIME *ASN1_UTCTIME_adj(ASN1_UTCTIME *s, time_t t,
                               int offset_day, long offset_sec);
int ASN1_UTCTIME_set_string(ASN1_UTCTIME *s, const char *str);
int ASN1_UTCTIME_cmp_time_t(const ASN1_UTCTIME *s, time_t t);
int ASN1_GENERALIZEDTIME_check(const ASN1_GENERALIZEDTIME *a);
ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_set(ASN1_GENERALIZEDTIME *s,
                                               time_t t);
ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_adj(ASN1_GENERALIZEDTIME *s,
                                               time_t t, int offset_day,
                                               long offset_sec);
int ASN1_GENERALIZEDTIME_set_string(ASN1_GENERALIZEDTIME *s, const char *str);
int ASN1_TIME_diff(int *pday, int *psec,
                   const ASN1_TIME *from, const ASN1_TIME *to);
ASN1_OCTET_STRING *ASN1_OCTET_STRING_new(void); void ASN1_OCTET_STRING_free(ASN1_OCTET_STRING *a); ASN1_OCTET_STRING *d2i_ASN1_OCTET_STRING(ASN1_OCTET_STRING **a, const unsigned char **in, long len); int i2d_ASN1_OCTET_STRING(ASN1_OCTET_STRING *a, unsigned char **out); extern const ASN1_ITEM ASN1_OCTET_STRING_it;
ASN1_OCTET_STRING *ASN1_OCTET_STRING_dup(const ASN1_OCTET_STRING *a);
int ASN1_OCTET_STRING_cmp(const ASN1_OCTET_STRING *a,
                          const ASN1_OCTET_STRING *b);
int ASN1_OCTET_STRING_set(ASN1_OCTET_STRING *str, const unsigned char *data,
                          int len);
ASN1_VISIBLESTRING *ASN1_VISIBLESTRING_new(void); void ASN1_VISIBLESTRING_free(ASN1_VISIBLESTRING *a); ASN1_VISIBLESTRING *d2i_ASN1_VISIBLESTRING(ASN1_VISIBLESTRING **a, const unsigned char **in, long len); int i2d_ASN1_VISIBLESTRING(ASN1_VISIBLESTRING *a, unsigned char **out); extern const ASN1_ITEM ASN1_VISIBLESTRING_it;
ASN1_UNIVERSALSTRING *ASN1_UNIVERSALSTRING_new(void); void ASN1_UNIVERSALSTRING_free(ASN1_UNIVERSALSTRING *a); ASN1_UNIVERSALSTRING *d2i_ASN1_UNIVERSALSTRING(ASN1_UNIVERSALSTRING **a, const unsigned char **in, long len); int i2d_ASN1_UNIVERSALSTRING(ASN1_UNIVERSALSTRING *a, unsigned char **out); extern const ASN1_ITEM ASN1_UNIVERSALSTRING_it;
ASN1_UTF8STRING *ASN1_UTF8STRING_new(void); void ASN1_UTF8STRING_free(ASN1_UTF8STRING *a); ASN1_UTF8STRING *d2i_ASN1_UTF8STRING(ASN1_UTF8STRING **a, const unsigned char **in, long len); int i2d_ASN1_UTF8STRING(ASN1_UTF8STRING *a, unsigned char **out); extern const ASN1_ITEM ASN1_UTF8STRING_it;
ASN1_NULL *ASN1_NULL_new(void); void ASN1_NULL_free(ASN1_NULL *a); ASN1_NULL *d2i_ASN1_NULL(ASN1_NULL **a, const unsigned char **in, long len); int i2d_ASN1_NULL(ASN1_NULL *a, unsigned char **out); extern const ASN1_ITEM ASN1_NULL_it;
ASN1_BMPSTRING *ASN1_BMPSTRING_new(void); void ASN1_BMPSTRING_free(ASN1_BMPSTRING *a); ASN1_BMPSTRING *d2i_ASN1_BMPSTRING(ASN1_BMPSTRING **a, const unsigned char **in, long len); int i2d_ASN1_BMPSTRING(ASN1_BMPSTRING *a, unsigned char **out); extern const ASN1_ITEM ASN1_BMPSTRING_it;
int UTF8_getc(const unsigned char *str, int len, unsigned long *val);
int UTF8_putc(unsigned char *str, int len, unsigned long value);
ASN1_STRING *ASN1_PRINTABLE_new(void); void ASN1_PRINTABLE_free(ASN1_STRING *a); ASN1_STRING *d2i_ASN1_PRINTABLE(ASN1_STRING **a, const unsigned char **in, long len); int i2d_ASN1_PRINTABLE(ASN1_STRING *a, unsigned char **out); extern const ASN1_ITEM ASN1_PRINTABLE_it;
ASN1_STRING *DIRECTORYSTRING_new(void); void DIRECTORYSTRING_free(ASN1_STRING *a); ASN1_STRING *d2i_DIRECTORYSTRING(ASN1_STRING **a, const unsigned char **in, long len); int i2d_DIRECTORYSTRING(ASN1_STRING *a, unsigned char **out); extern const ASN1_ITEM DIRECTORYSTRING_it;
ASN1_STRING *DISPLAYTEXT_new(void); void DISPLAYTEXT_free(ASN1_STRING *a); ASN1_STRING *d2i_DISPLAYTEXT(ASN1_STRING **a, const unsigned char **in, long len); int i2d_DISPLAYTEXT(ASN1_STRING *a, unsigned char **out); extern const ASN1_ITEM DISPLAYTEXT_it;
ASN1_PRINTABLESTRING *ASN1_PRINTABLESTRING_new(void); void ASN1_PRINTABLESTRING_free(ASN1_PRINTABLESTRING *a); ASN1_PRINTABLESTRING *d2i_ASN1_PRINTABLESTRING(ASN1_PRINTABLESTRING **a, const unsigned char **in, long len); int i2d_ASN1_PRINTABLESTRING(ASN1_PRINTABLESTRING *a, unsigned char **out); extern const ASN1_ITEM ASN1_PRINTABLESTRING_it;
ASN1_T61STRING *ASN1_T61STRING_new(void); void ASN1_T61STRING_free(ASN1_T61STRING *a); ASN1_T61STRING *d2i_ASN1_T61STRING(ASN1_T61STRING **a, const unsigned char **in, long len); int i2d_ASN1_T61STRING(ASN1_T61STRING *a, unsigned char **out); extern const ASN1_ITEM ASN1_T61STRING_it;
ASN1_IA5STRING *ASN1_IA5STRING_new(void); void ASN1_IA5STRING_free(ASN1_IA5STRING *a); ASN1_IA5STRING *d2i_ASN1_IA5STRING(ASN1_IA5STRING **a, const unsigned char **in, long len); int i2d_ASN1_IA5STRING(ASN1_IA5STRING *a, unsigned char **out); extern const ASN1_ITEM ASN1_IA5STRING_it;
ASN1_GENERALSTRING *ASN1_GENERALSTRING_new(void); void ASN1_GENERALSTRING_free(ASN1_GENERALSTRING *a); ASN1_GENERALSTRING *d2i_ASN1_GENERALSTRING(ASN1_GENERALSTRING **a, const unsigned char **in, long len); int i2d_ASN1_GENERALSTRING(ASN1_GENERALSTRING *a, unsigned char **out); extern const ASN1_ITEM ASN1_GENERALSTRING_it;
ASN1_UTCTIME *ASN1_UTCTIME_new(void); void ASN1_UTCTIME_free(ASN1_UTCTIME *a); ASN1_UTCTIME *d2i_ASN1_UTCTIME(ASN1_UTCTIME **a, const unsigned char **in, long len); int i2d_ASN1_UTCTIME(ASN1_UTCTIME *a, unsigned char **out); extern const ASN1_ITEM ASN1_UTCTIME_it;
ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_new(void); void ASN1_GENERALIZEDTIME_free(ASN1_GENERALIZEDTIME *a); ASN1_GENERALIZEDTIME *d2i_ASN1_GENERALIZEDTIME(ASN1_GENERALIZEDTIME **a, const unsigned char **in, long len); int i2d_ASN1_GENERALIZEDTIME(ASN1_GENERALIZEDTIME *a, unsigned char **out); extern const ASN1_ITEM ASN1_GENERALIZEDTIME_it;
ASN1_TIME *ASN1_TIME_new(void); void ASN1_TIME_free(ASN1_TIME *a); ASN1_TIME *d2i_ASN1_TIME(ASN1_TIME **a, const unsigned char **in, long len); int i2d_ASN1_TIME(ASN1_TIME *a, unsigned char **out); extern const ASN1_ITEM ASN1_TIME_it;
extern const ASN1_ITEM ASN1_OCTET_STRING_NDEF_it;
ASN1_TIME *ASN1_TIME_set(ASN1_TIME *s, time_t t);
ASN1_TIME *ASN1_TIME_adj(ASN1_TIME *s, time_t t,
                         int offset_day, long offset_sec);
int ASN1_TIME_check(ASN1_TIME *t);
ASN1_GENERALIZEDTIME *ASN1_TIME_to_generalizedtime(ASN1_TIME *t, ASN1_GENERALIZEDTIME
                                                   **out);
int ASN1_TIME_set_string(ASN1_TIME *s, const char *str);
int i2d_ASN1_SET(struct stack_st_OPENSSL_BLOCK *a, unsigned char **pp,
                 i2d_of_void *i2d, int ex_tag, int ex_class, int is_set);
struct stack_st_OPENSSL_BLOCK *d2i_ASN1_SET(struct stack_st_OPENSSL_BLOCK **a,
                                      const unsigned char **pp,
                                      long length, d2i_of_void *d2i,
                                      void (*free_func) (OPENSSL_BLOCK),
                                      int ex_tag, int ex_class);
int i2a_ASN1_INTEGER(BIO *bp, ASN1_INTEGER *a);
int a2i_ASN1_INTEGER(BIO *bp, ASN1_INTEGER *bs, char *buf, int size);
int i2a_ASN1_ENUMERATED(BIO *bp, ASN1_ENUMERATED *a);
int a2i_ASN1_ENUMERATED(BIO *bp, ASN1_ENUMERATED *bs, char *buf, int size);
int i2a_ASN1_OBJECT(BIO *bp, ASN1_OBJECT *a);
int a2i_ASN1_STRING(BIO *bp, ASN1_STRING *bs, char *buf, int size);
int i2a_ASN1_STRING(BIO *bp, ASN1_STRING *a, int type);
int i2t_ASN1_OBJECT(char *buf, int buf_len, ASN1_OBJECT *a);
int a2d_ASN1_OBJECT(unsigned char *out, int olen, const char *buf, int num);
ASN1_OBJECT *ASN1_OBJECT_create(int nid, unsigned char *data, int len,
                                const char *sn, const char *ln);
int ASN1_INTEGER_set(ASN1_INTEGER *a, long v);
long ASN1_INTEGER_get(const ASN1_INTEGER *a);
ASN1_INTEGER *BN_to_ASN1_INTEGER(const BIGNUM *bn, ASN1_INTEGER *ai);
BIGNUM *ASN1_INTEGER_to_BN(const ASN1_INTEGER *ai, BIGNUM *bn);
int ASN1_ENUMERATED_set(ASN1_ENUMERATED *a, long v);
long ASN1_ENUMERATED_get(ASN1_ENUMERATED *a);
ASN1_ENUMERATED *BN_to_ASN1_ENUMERATED(BIGNUM *bn, ASN1_ENUMERATED *ai);
BIGNUM *ASN1_ENUMERATED_to_BN(ASN1_ENUMERATED *ai, BIGNUM *bn);
int ASN1_PRINTABLE_type(const unsigned char *s, int max);
int i2d_ASN1_bytes(ASN1_STRING *a, unsigned char **pp, int tag, int xclass);
ASN1_STRING *d2i_ASN1_bytes(ASN1_STRING **a, const unsigned char **pp,
                            long length, int Ptag, int Pclass);
unsigned long ASN1_tag2bit(int tag);
ASN1_STRING *d2i_ASN1_type_bytes(ASN1_STRING **a, const unsigned char **pp,
                                 long length, int type);
int asn1_Finish(ASN1_CTX *c);
int asn1_const_Finish(ASN1_const_CTX *c);
int ASN1_get_object(const unsigned char **pp, long *plength, int *ptag,
                    int *pclass, long omax);
int ASN1_check_infinite_end(unsigned char **p, long len);
int ASN1_const_check_infinite_end(const unsigned char **p, long len);
void ASN1_put_object(unsigned char **pp, int constructed, int length,
                     int tag, int xclass);
int ASN1_put_eoc(unsigned char **pp);
int ASN1_object_size(int constructed, int length, int tag);
void *ASN1_dup(i2d_of_void *i2d, d2i_of_void *d2i, void *x);
# 976 "/usr/include/openssl/asn1.h" 3 4
void *ASN1_item_dup(const ASN1_ITEM *it, void *x);
# 985 "/usr/include/openssl/asn1.h" 3 4
void *ASN1_d2i_fp(void *(*xnew) (void), d2i_of_void *d2i, FILE *in, void **x);
void *ASN1_item_d2i_fp(const ASN1_ITEM *it, FILE *in, void *x);
int ASN1_i2d_fp(i2d_of_void *i2d, FILE *out, void *x);
# 1006 "/usr/include/openssl/asn1.h" 3 4
int ASN1_item_i2d_fp(const ASN1_ITEM *it, FILE *out, void *x);
int ASN1_STRING_print_ex_fp(FILE *fp, ASN1_STRING *str, unsigned long flags);
int ASN1_STRING_to_UTF8(unsigned char **out, ASN1_STRING *in);
void *ASN1_d2i_bio(void *(*xnew) (void), d2i_of_void *d2i, BIO *in, void **x);
void *ASN1_item_d2i_bio(const ASN1_ITEM *it, BIO *in, void *x);
int ASN1_i2d_bio(i2d_of_void *i2d, BIO *out, unsigned char *x);
# 1034 "/usr/include/openssl/asn1.h" 3 4
int ASN1_item_i2d_bio(const ASN1_ITEM *it, BIO *out, void *x);
int ASN1_UTCTIME_print(BIO *fp, const ASN1_UTCTIME *a);
int ASN1_GENERALIZEDTIME_print(BIO *fp, const ASN1_GENERALIZEDTIME *a);
int ASN1_TIME_print(BIO *fp, const ASN1_TIME *a);
int ASN1_STRING_print(BIO *bp, const ASN1_STRING *v);
int ASN1_STRING_print_ex(BIO *out, ASN1_STRING *str, unsigned long flags);
int ASN1_bn_print(BIO *bp, const char *number, const BIGNUM *num,
                  unsigned char *buf, int off);
int ASN1_parse(BIO *bp, const unsigned char *pp, long len, int indent);
int ASN1_parse_dump(BIO *bp, const unsigned char *pp, long len, int indent,
                    int dump);
const char *ASN1_tag2str(int tag);
NETSCAPE_X509 *NETSCAPE_X509_new(void); void NETSCAPE_X509_free(NETSCAPE_X509 *a); NETSCAPE_X509 *d2i_NETSCAPE_X509(NETSCAPE_X509 **a, const unsigned char **in, long len); int i2d_NETSCAPE_X509(NETSCAPE_X509 *a, unsigned char **out); extern const ASN1_ITEM NETSCAPE_X509_it;
int ASN1_UNIVERSALSTRING_to_string(ASN1_UNIVERSALSTRING *s);
int ASN1_TYPE_set_octetstring(ASN1_TYPE *a, unsigned char *data, int len);
int ASN1_TYPE_get_octetstring(ASN1_TYPE *a, unsigned char *data, int max_len);
int ASN1_TYPE_set_int_octetstring(ASN1_TYPE *a, long num,
                                  unsigned char *data, int len);
int ASN1_TYPE_get_int_octetstring(ASN1_TYPE *a, long *num,
                                  unsigned char *data, int max_len);
struct stack_st_OPENSSL_BLOCK *ASN1_seq_unpack(const unsigned char *buf, int len,
                                         d2i_of_void *d2i,
                                         void (*free_func) (OPENSSL_BLOCK));
unsigned char *ASN1_seq_pack(struct stack_st_OPENSSL_BLOCK *safes, i2d_of_void *i2d,
                             unsigned char **buf, int *len);
void *ASN1_unpack_string(ASN1_STRING *oct, d2i_of_void *d2i);
void *ASN1_item_unpack(ASN1_STRING *oct, const ASN1_ITEM *it);
ASN1_STRING *ASN1_pack_string(void *obj, i2d_of_void *i2d,
                              ASN1_OCTET_STRING **oct);
ASN1_STRING *ASN1_item_pack(void *obj, const ASN1_ITEM *it,
                            ASN1_OCTET_STRING **oct);
void ASN1_STRING_set_default_mask(unsigned long mask);
int ASN1_STRING_set_default_mask_asc(const char *p);
unsigned long ASN1_STRING_get_default_mask(void);
int ASN1_mbstring_copy(ASN1_STRING **out, const unsigned char *in, int len,
                       int inform, unsigned long mask);
int ASN1_mbstring_ncopy(ASN1_STRING **out, const unsigned char *in, int len,
                        int inform, unsigned long mask,
                        long minsize, long maxsize);
ASN1_STRING *ASN1_STRING_set_by_NID(ASN1_STRING **out,
                                    const unsigned char *in, int inlen,
                                    int inform, int nid);
ASN1_STRING_TABLE *ASN1_STRING_TABLE_get(int nid);
int ASN1_STRING_TABLE_add(int, long, long, unsigned long, unsigned long);
void ASN1_STRING_TABLE_cleanup(void);
ASN1_VALUE *ASN1_item_new(const ASN1_ITEM *it);
void ASN1_item_free(ASN1_VALUE *val, const ASN1_ITEM *it);
ASN1_VALUE *ASN1_item_d2i(ASN1_VALUE **val, const unsigned char **in,
                          long len, const ASN1_ITEM *it);
int ASN1_item_i2d(ASN1_VALUE *val, unsigned char **out, const ASN1_ITEM *it);
int ASN1_item_ndef_i2d(ASN1_VALUE *val, unsigned char **out,
                       const ASN1_ITEM *it);
void ASN1_add_oid_module(void);
ASN1_TYPE *ASN1_generate_nconf(char *str, CONF *nconf);
ASN1_TYPE *ASN1_generate_v3(char *str, X509V3_CTX *cnf);
# 1132 "/usr/include/openssl/asn1.h" 3 4
int ASN1_item_print(BIO *out, ASN1_VALUE *ifld, int indent,
                    const ASN1_ITEM *it, const ASN1_PCTX *pctx);
ASN1_PCTX *ASN1_PCTX_new(void);
void ASN1_PCTX_free(ASN1_PCTX *p);
unsigned long ASN1_PCTX_get_flags(ASN1_PCTX *p);
void ASN1_PCTX_set_flags(ASN1_PCTX *p, unsigned long flags);
unsigned long ASN1_PCTX_get_nm_flags(ASN1_PCTX *p);
void ASN1_PCTX_set_nm_flags(ASN1_PCTX *p, unsigned long flags);
unsigned long ASN1_PCTX_get_cert_flags(ASN1_PCTX *p);
void ASN1_PCTX_set_cert_flags(ASN1_PCTX *p, unsigned long flags);
unsigned long ASN1_PCTX_get_oid_flags(ASN1_PCTX *p);
void ASN1_PCTX_set_oid_flags(ASN1_PCTX *p, unsigned long flags);
unsigned long ASN1_PCTX_get_str_flags(ASN1_PCTX *p);
void ASN1_PCTX_set_str_flags(ASN1_PCTX *p, unsigned long flags);
BIO_METHOD *BIO_f_asn1(void);
BIO *BIO_new_NDEF(BIO *out, ASN1_VALUE *val, const ASN1_ITEM *it);
int i2d_ASN1_bio_stream(BIO *out, ASN1_VALUE *val, BIO *in, int flags,
                        const ASN1_ITEM *it);
int PEM_write_bio_ASN1_stream(BIO *out, ASN1_VALUE *val, BIO *in, int flags,
                              const char *hdr, const ASN1_ITEM *it);
int SMIME_write_ASN1(BIO *bio, ASN1_VALUE *val, BIO *data, int flags,
                     int ctype_nid, int econt_nid,
                     struct stack_st_X509_ALGOR *mdalgs, const ASN1_ITEM *it);
ASN1_VALUE *SMIME_read_ASN1(BIO *bio, BIO **bcont, const ASN1_ITEM *it);
int SMIME_crlf_copy(BIO *in, BIO *out, int flags);
int SMIME_text(BIO *in, BIO *out);
void ERR_load_ASN1_strings(void);
# 1417 "/usr/include/openssl/asn1.h" 3 4
}
# 966 "/usr/include/openssl/objects.h" 2 3 4
# 981 "/usr/include/openssl/objects.h" 3 4
extern "C" {
typedef struct obj_name_st {
    int type;
    int alias;
    const char *name;
    const char *data;
} OBJ_NAME;
int OBJ_NAME_init(void);
int OBJ_NAME_new_index(unsigned long (*hash_func) (const char *),
                       int (*cmp_func) (const char *, const char *),
                       void (*free_func) (const char *, int, const char *));
const char *OBJ_NAME_get(const char *name, int type);
int OBJ_NAME_add(const char *name, int type, const char *data);
int OBJ_NAME_remove(const char *name, int type);
void OBJ_NAME_cleanup(int type);
void OBJ_NAME_do_all(int type, void (*fn) (const OBJ_NAME *, void *arg),
                     void *arg);
void OBJ_NAME_do_all_sorted(int type,
                            void (*fn) (const OBJ_NAME *, void *arg),
                            void *arg);
ASN1_OBJECT *OBJ_dup(const ASN1_OBJECT *o);
ASN1_OBJECT *OBJ_nid2obj(int n);
const char *OBJ_nid2ln(int n);
const char *OBJ_nid2sn(int n);
int OBJ_obj2nid(const ASN1_OBJECT *o);
ASN1_OBJECT *OBJ_txt2obj(const char *s, int no_name);
int OBJ_obj2txt(char *buf, int buf_len, const ASN1_OBJECT *a, int no_name);
int OBJ_txt2nid(const char *s);
int OBJ_ln2nid(const char *s);
int OBJ_sn2nid(const char *s);
int OBJ_cmp(const ASN1_OBJECT *a, const ASN1_OBJECT *b);
const void *OBJ_bsearch_(const void *key, const void *base, int num, int size,
                         int (*cmp) (const void *, const void *));
const void *OBJ_bsearch_ex_(const void *key, const void *base, int num,
                            int size,
                            int (*cmp) (const void *, const void *),
                            int flags);
# 1104 "/usr/include/openssl/objects.h" 3 4
int OBJ_new_nid(int num);
int OBJ_add_object(const ASN1_OBJECT *obj);
int OBJ_create(const char *oid, const char *sn, const char *ln);
void OBJ_cleanup(void);
int OBJ_create_objects(BIO *in);
int OBJ_find_sigid_algs(int signid, int *pdig_nid, int *ppkey_nid);
int OBJ_find_sigid_by_algs(int *psignid, int dig_nid, int pkey_nid);
int OBJ_add_sigid(int signid, int dig_id, int pkey_id);
void OBJ_sigid_free(void);
extern int obj_cleanup_defer;
void check_defer(int nid);
void ERR_load_OBJ_strings(void);
# 1141 "/usr/include/openssl/objects.h" 3 4
}
# 95 "/usr/include/openssl/evp.h" 2 3 4
# 122 "/usr/include/openssl/evp.h" 3 4
extern "C" {
struct evp_pkey_st {
    int type;
    int save_type;
    int references;
    const EVP_PKEY_ASN1_METHOD *ameth;
    ENGINE *engine;
    union {
        char *ptr;
        struct rsa_st *rsa;
        struct dsa_st *dsa;
        struct dh_st *dh;
        struct ec_key_st *ec;
    } pkey;
    int save_parameters;
    struct stack_st_X509_ATTRIBUTE *attributes;
} ;
struct env_md_st {
    int type;
    int pkey_type;
    int md_size;
    unsigned long flags;
    int (*init) (EVP_MD_CTX *ctx);
    int (*update) (EVP_MD_CTX *ctx, const void *data, size_t count);
    int (*final) (EVP_MD_CTX *ctx, unsigned char *md);
    int (*copy) (EVP_MD_CTX *to, const EVP_MD_CTX *from);
    int (*cleanup) (EVP_MD_CTX *ctx);
    int (*sign) (int type, const unsigned char *m, unsigned int m_length,
                 unsigned char *sigret, unsigned int *siglen, void *key);
    int (*verify) (int type, const unsigned char *m, unsigned int m_length,
                   const unsigned char *sigbuf, unsigned int siglen,
                   void *key);
    int required_pkey_type[5];
    int block_size;
    int ctx_size;
    int (*md_ctrl) (EVP_MD_CTX *ctx, int cmd, int p1, void *p2);
} ;
typedef int evp_sign_method(int type, const unsigned char *m,
                            unsigned int m_length, unsigned char *sigret,
                            unsigned int *siglen, void *key);
typedef int evp_verify_method(int type, const unsigned char *m,
                              unsigned int m_length,
                              const unsigned char *sigbuf,
                              unsigned int siglen, void *key);
# 268 "/usr/include/openssl/evp.h" 3 4
struct env_md_ctx_st {
    const EVP_MD *digest;
    ENGINE *engine;
    unsigned long flags;
    void *md_data;
    EVP_PKEY_CTX *pctx;
    int (*update) (EVP_MD_CTX *ctx, const void *data, size_t count);
} ;
# 308 "/usr/include/openssl/evp.h" 3 4
struct evp_cipher_st {
    int nid;
    int block_size;
    int key_len;
    int iv_len;
    unsigned long flags;
    int (*init) (EVP_CIPHER_CTX *ctx, const unsigned char *key,
                 const unsigned char *iv, int enc);
    int (*do_cipher) (EVP_CIPHER_CTX *ctx, unsigned char *out,
                      const unsigned char *in, size_t inl);
    int (*cleanup) (EVP_CIPHER_CTX *);
    int ctx_size;
    int (*set_asn1_parameters) (EVP_CIPHER_CTX *, ASN1_TYPE *);
    int (*get_asn1_parameters) (EVP_CIPHER_CTX *, ASN1_TYPE *);
    int (*ctrl) (EVP_CIPHER_CTX *, int type, int arg, void *ptr);
    void *app_data;
} ;
# 429 "/usr/include/openssl/evp.h" 3 4
typedef struct {
    unsigned char *out;
    const unsigned char *inp;
    size_t len;
    unsigned int interleave;
} EVP_CTRL_TLS1_1_MULTIBLOCK_PARAM;
# 444 "/usr/include/openssl/evp.h" 3 4
typedef struct evp_cipher_info_st {
    const EVP_CIPHER *cipher;
    unsigned char iv[16];
} EVP_CIPHER_INFO;
struct evp_cipher_ctx_st {
    const EVP_CIPHER *cipher;
    ENGINE *engine;
    int encrypt;
    int buf_len;
    unsigned char oiv[16];
    unsigned char iv[16];
    unsigned char buf[32];
    int num;
    void *app_data;
    int key_len;
    unsigned long flags;
    void *cipher_data;
    int final_used;
    int block_mask;
    unsigned char final[32];
} ;
typedef struct evp_Encode_Ctx_st {
    int num;
    int length;
    unsigned char enc_data[80];
    int line_num;
    int expect_nl;
} EVP_ENCODE_CTX;
typedef int (EVP_PBE_KEYGEN) (EVP_CIPHER_CTX *ctx, const char *pass,
                              int passlen, ASN1_TYPE *param,
                              const EVP_CIPHER *cipher, const EVP_MD *md,
                              int en_de);
# 516 "/usr/include/openssl/evp.h" 3 4
int EVP_MD_type(const EVP_MD *md);
int EVP_MD_pkey_type(const EVP_MD *md);
int EVP_MD_size(const EVP_MD *md);
int EVP_MD_block_size(const EVP_MD *md);
unsigned long EVP_MD_flags(const EVP_MD *md);
const EVP_MD *EVP_MD_CTX_md(const EVP_MD_CTX *ctx);
int EVP_CIPHER_nid(const EVP_CIPHER *cipher);
int EVP_CIPHER_block_size(const EVP_CIPHER *cipher);
int EVP_CIPHER_key_length(const EVP_CIPHER *cipher);
int EVP_CIPHER_iv_length(const EVP_CIPHER *cipher);
unsigned long EVP_CIPHER_flags(const EVP_CIPHER *cipher);
const EVP_CIPHER *EVP_CIPHER_CTX_cipher(const EVP_CIPHER_CTX *ctx);
int EVP_CIPHER_CTX_nid(const EVP_CIPHER_CTX *ctx);
int EVP_CIPHER_CTX_block_size(const EVP_CIPHER_CTX *ctx);
int EVP_CIPHER_CTX_key_length(const EVP_CIPHER_CTX *ctx);
int EVP_CIPHER_CTX_iv_length(const EVP_CIPHER_CTX *ctx);
int EVP_CIPHER_CTX_copy(EVP_CIPHER_CTX *out, const EVP_CIPHER_CTX *in);
void *EVP_CIPHER_CTX_get_app_data(const EVP_CIPHER_CTX *ctx);
void EVP_CIPHER_CTX_set_app_data(EVP_CIPHER_CTX *ctx, void *data);
unsigned long EVP_CIPHER_CTX_flags(const EVP_CIPHER_CTX *ctx);
# 574 "/usr/include/openssl/evp.h" 3 4
int EVP_Cipher(EVP_CIPHER_CTX *c,
               unsigned char *out, const unsigned char *in, unsigned int inl);
# 586 "/usr/include/openssl/evp.h" 3 4
void EVP_MD_CTX_init(EVP_MD_CTX *ctx);
int EVP_MD_CTX_cleanup(EVP_MD_CTX *ctx);
EVP_MD_CTX *EVP_MD_CTX_create(void);
void EVP_MD_CTX_destroy(EVP_MD_CTX *ctx);
int EVP_MD_CTX_copy_ex(EVP_MD_CTX *out, const EVP_MD_CTX *in);
void EVP_MD_CTX_set_flags(EVP_MD_CTX *ctx, int flags);
void EVP_MD_CTX_clear_flags(EVP_MD_CTX *ctx, int flags);
int EVP_MD_CTX_test_flags(const EVP_MD_CTX *ctx, int flags);
int EVP_DigestInit_ex(EVP_MD_CTX *ctx, const EVP_MD *type, ENGINE *impl);
int EVP_DigestUpdate(EVP_MD_CTX *ctx, const void *d, size_t cnt);
int EVP_DigestFinal_ex(EVP_MD_CTX *ctx, unsigned char *md, unsigned int *s);
int EVP_Digest(const void *data, size_t count,
               unsigned char *md, unsigned int *size, const EVP_MD *type,
               ENGINE *impl);
int EVP_MD_CTX_copy(EVP_MD_CTX *out, const EVP_MD_CTX *in);
int EVP_DigestInit(EVP_MD_CTX *ctx, const EVP_MD *type);
int EVP_DigestFinal(EVP_MD_CTX *ctx, unsigned char *md, unsigned int *s);
int EVP_read_pw_string(char *buf, int length, const char *prompt, int verify);
int EVP_read_pw_string_min(char *buf, int minlen, int maxlen,
                           const char *prompt, int verify);
void EVP_set_pw_prompt(const char *prompt);
char *EVP_get_pw_prompt(void);
int EVP_BytesToKey(const EVP_CIPHER *type, const EVP_MD *md,
                   const unsigned char *salt, const unsigned char *data,
                   int datal, int count, unsigned char *key,
                   unsigned char *iv);
void EVP_CIPHER_CTX_set_flags(EVP_CIPHER_CTX *ctx, int flags);
void EVP_CIPHER_CTX_clear_flags(EVP_CIPHER_CTX *ctx, int flags);
int EVP_CIPHER_CTX_test_flags(const EVP_CIPHER_CTX *ctx, int flags);
int EVP_EncryptInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
                    const unsigned char *key, const unsigned char *iv);
int EVP_EncryptInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
                       ENGINE *impl, const unsigned char *key,
                       const unsigned char *iv);
int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
                      const unsigned char *in, int inl);
int EVP_EncryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl);
int EVP_EncryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl);
int EVP_DecryptInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
                    const unsigned char *key, const unsigned char *iv);
int EVP_DecryptInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
                       ENGINE *impl, const unsigned char *key,
                       const unsigned char *iv);
int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
                      const unsigned char *in, int inl);
int EVP_DecryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl);
int EVP_DecryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl);
int EVP_CipherInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
                   const unsigned char *key, const unsigned char *iv,
                   int enc);
int EVP_CipherInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
                      ENGINE *impl, const unsigned char *key,
                      const unsigned char *iv, int enc);
int EVP_CipherUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
                     const unsigned char *in, int inl);
int EVP_CipherFinal(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl);
int EVP_CipherFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl);
int EVP_SignFinal(EVP_MD_CTX *ctx, unsigned char *md, unsigned int *s,
                  EVP_PKEY *pkey);
int EVP_VerifyFinal(EVP_MD_CTX *ctx, const unsigned char *sigbuf,
                    unsigned int siglen, EVP_PKEY *pkey);
int EVP_DigestSignInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx,
                       const EVP_MD *type, ENGINE *e, EVP_PKEY *pkey);
int EVP_DigestSignFinal(EVP_MD_CTX *ctx,
                        unsigned char *sigret, size_t *siglen);
int EVP_DigestVerifyInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx,
                         const EVP_MD *type, ENGINE *e, EVP_PKEY *pkey);
int EVP_DigestVerifyFinal(EVP_MD_CTX *ctx,
                          const unsigned char *sig, size_t siglen);
int EVP_OpenInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type,
                 const unsigned char *ek, int ekl, const unsigned char *iv,
                 EVP_PKEY *priv);
int EVP_OpenFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl);
int EVP_SealInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type,
                 unsigned char **ek, int *ekl, unsigned char *iv,
                 EVP_PKEY **pubk, int npubk);
int EVP_SealFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl);
void EVP_EncodeInit(EVP_ENCODE_CTX *ctx);
void EVP_EncodeUpdate(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl,
                      const unsigned char *in, int inl);
void EVP_EncodeFinal(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl);
int EVP_EncodeBlock(unsigned char *t, const unsigned char *f, int n);
void EVP_DecodeInit(EVP_ENCODE_CTX *ctx);
int EVP_DecodeUpdate(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl,
                     const unsigned char *in, int inl);
int EVP_DecodeFinal(EVP_ENCODE_CTX *ctx, unsigned
                    char *out, int *outl);
int EVP_DecodeBlock(unsigned char *t, const unsigned char *f, int n);
void EVP_CIPHER_CTX_init(EVP_CIPHER_CTX *a);
int EVP_CIPHER_CTX_cleanup(EVP_CIPHER_CTX *a);
EVP_CIPHER_CTX *EVP_CIPHER_CTX_new(void);
void EVP_CIPHER_CTX_free(EVP_CIPHER_CTX *a);
int EVP_CIPHER_CTX_set_key_length(EVP_CIPHER_CTX *x, int keylen);
int EVP_CIPHER_CTX_set_padding(EVP_CIPHER_CTX *c, int pad);
int EVP_CIPHER_CTX_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg, void *ptr);
int EVP_CIPHER_CTX_rand_key(EVP_CIPHER_CTX *ctx, unsigned char *key);
BIO_METHOD *BIO_f_md(void);
BIO_METHOD *BIO_f_base64(void);
BIO_METHOD *BIO_f_cipher(void);
BIO_METHOD *BIO_f_reliable(void);
void BIO_set_cipher(BIO *b, const EVP_CIPHER *c, const unsigned char *k,
                    const unsigned char *i, int enc);
const EVP_MD *EVP_md_null(void);
const EVP_MD *EVP_md4(void);
const EVP_MD *EVP_md5(void);
const EVP_MD *EVP_sha(void);
const EVP_MD *EVP_sha1(void);
const EVP_MD *EVP_dss(void);
const EVP_MD *EVP_dss1(void);
const EVP_MD *EVP_ecdsa(void);
const EVP_MD *EVP_sha224(void);
const EVP_MD *EVP_sha256(void);
const EVP_MD *EVP_sha384(void);
const EVP_MD *EVP_sha512(void);
const EVP_MD *EVP_ripemd160(void);
const EVP_MD *EVP_whirlpool(void);
const EVP_CIPHER *EVP_enc_null(void);
const EVP_CIPHER *EVP_des_ecb(void);
const EVP_CIPHER *EVP_des_ede(void);
const EVP_CIPHER *EVP_des_ede3(void);
const EVP_CIPHER *EVP_des_ede_ecb(void);
const EVP_CIPHER *EVP_des_ede3_ecb(void);
const EVP_CIPHER *EVP_des_cfb64(void);
const EVP_CIPHER *EVP_des_cfb1(void);
const EVP_CIPHER *EVP_des_cfb8(void);
const EVP_CIPHER *EVP_des_ede_cfb64(void);
const EVP_CIPHER *EVP_des_ede3_cfb64(void);
const EVP_CIPHER *EVP_des_ede3_cfb1(void);
const EVP_CIPHER *EVP_des_ede3_cfb8(void);
const EVP_CIPHER *EVP_des_ofb(void);
const EVP_CIPHER *EVP_des_ede_ofb(void);
const EVP_CIPHER *EVP_des_ede3_ofb(void);
const EVP_CIPHER *EVP_des_cbc(void);
const EVP_CIPHER *EVP_des_ede_cbc(void);
const EVP_CIPHER *EVP_des_ede3_cbc(void);
const EVP_CIPHER *EVP_desx_cbc(void);
const EVP_CIPHER *EVP_des_ede3_wrap(void);
# 785 "/usr/include/openssl/evp.h" 3 4
const EVP_CIPHER *EVP_rc4(void);
const EVP_CIPHER *EVP_rc4_40(void);
const EVP_CIPHER *EVP_rc4_hmac_md5(void);
# 799 "/usr/include/openssl/evp.h" 3 4
const EVP_CIPHER *EVP_rc2_ecb(void);
const EVP_CIPHER *EVP_rc2_cbc(void);
const EVP_CIPHER *EVP_rc2_40_cbc(void);
const EVP_CIPHER *EVP_rc2_64_cbc(void);
const EVP_CIPHER *EVP_rc2_cfb64(void);
const EVP_CIPHER *EVP_rc2_ofb(void);
const EVP_CIPHER *EVP_bf_ecb(void);
const EVP_CIPHER *EVP_bf_cbc(void);
const EVP_CIPHER *EVP_bf_cfb64(void);
const EVP_CIPHER *EVP_bf_ofb(void);
const EVP_CIPHER *EVP_cast5_ecb(void);
const EVP_CIPHER *EVP_cast5_cbc(void);
const EVP_CIPHER *EVP_cast5_cfb64(void);
const EVP_CIPHER *EVP_cast5_ofb(void);
# 829 "/usr/include/openssl/evp.h" 3 4
const EVP_CIPHER *EVP_aes_128_ecb(void);
const EVP_CIPHER *EVP_aes_128_cbc(void);
const EVP_CIPHER *EVP_aes_128_cfb1(void);
const EVP_CIPHER *EVP_aes_128_cfb8(void);
const EVP_CIPHER *EVP_aes_128_cfb128(void);
const EVP_CIPHER *EVP_aes_128_ofb(void);
const EVP_CIPHER *EVP_aes_128_ctr(void);
const EVP_CIPHER *EVP_aes_128_ccm(void);
const EVP_CIPHER *EVP_aes_128_gcm(void);
const EVP_CIPHER *EVP_aes_128_xts(void);
const EVP_CIPHER *EVP_aes_128_wrap(void);
const EVP_CIPHER *EVP_aes_192_ecb(void);
const EVP_CIPHER *EVP_aes_192_cbc(void);
const EVP_CIPHER *EVP_aes_192_cfb1(void);
const EVP_CIPHER *EVP_aes_192_cfb8(void);
const EVP_CIPHER *EVP_aes_192_cfb128(void);
const EVP_CIPHER *EVP_aes_192_ofb(void);
const EVP_CIPHER *EVP_aes_192_ctr(void);
const EVP_CIPHER *EVP_aes_192_ccm(void);
const EVP_CIPHER *EVP_aes_192_gcm(void);
const EVP_CIPHER *EVP_aes_192_wrap(void);
const EVP_CIPHER *EVP_aes_256_ecb(void);
const EVP_CIPHER *EVP_aes_256_cbc(void);
const EVP_CIPHER *EVP_aes_256_cfb1(void);
const EVP_CIPHER *EVP_aes_256_cfb8(void);
const EVP_CIPHER *EVP_aes_256_cfb128(void);
const EVP_CIPHER *EVP_aes_256_ofb(void);
const EVP_CIPHER *EVP_aes_256_ctr(void);
const EVP_CIPHER *EVP_aes_256_ccm(void);
const EVP_CIPHER *EVP_aes_256_gcm(void);
const EVP_CIPHER *EVP_aes_256_xts(void);
const EVP_CIPHER *EVP_aes_256_wrap(void);
const EVP_CIPHER *EVP_aes_128_cbc_hmac_sha1(void);
const EVP_CIPHER *EVP_aes_256_cbc_hmac_sha1(void);
const EVP_CIPHER *EVP_aes_128_cbc_hmac_sha256(void);
const EVP_CIPHER *EVP_aes_256_cbc_hmac_sha256(void);
const EVP_CIPHER *EVP_camellia_128_ecb(void);
const EVP_CIPHER *EVP_camellia_128_cbc(void);
const EVP_CIPHER *EVP_camellia_128_cfb1(void);
const EVP_CIPHER *EVP_camellia_128_cfb8(void);
const EVP_CIPHER *EVP_camellia_128_cfb128(void);
const EVP_CIPHER *EVP_camellia_128_ofb(void);
const EVP_CIPHER *EVP_camellia_192_ecb(void);
const EVP_CIPHER *EVP_camellia_192_cbc(void);
const EVP_CIPHER *EVP_camellia_192_cfb1(void);
const EVP_CIPHER *EVP_camellia_192_cfb8(void);
const EVP_CIPHER *EVP_camellia_192_cfb128(void);
const EVP_CIPHER *EVP_camellia_192_ofb(void);
const EVP_CIPHER *EVP_camellia_256_ecb(void);
const EVP_CIPHER *EVP_camellia_256_cbc(void);
const EVP_CIPHER *EVP_camellia_256_cfb1(void);
const EVP_CIPHER *EVP_camellia_256_cfb8(void);
const EVP_CIPHER *EVP_camellia_256_cfb128(void);
const EVP_CIPHER *EVP_camellia_256_ofb(void);
const EVP_CIPHER *EVP_seed_ecb(void);
const EVP_CIPHER *EVP_seed_cbc(void);
const EVP_CIPHER *EVP_seed_cfb128(void);
const EVP_CIPHER *EVP_seed_ofb(void);
void OPENSSL_add_all_algorithms_noconf(void);
void OPENSSL_add_all_algorithms_conf(void);
# 916 "/usr/include/openssl/evp.h" 3 4
void OpenSSL_add_all_ciphers(void);
void OpenSSL_add_all_digests(void);
int EVP_add_cipher(const EVP_CIPHER *cipher);
int EVP_add_digest(const EVP_MD *digest);
const EVP_CIPHER *EVP_get_cipherbyname(const char *name);
const EVP_MD *EVP_get_digestbyname(const char *name);
void EVP_cleanup(void);
void EVP_CIPHER_do_all(void (*fn) (const EVP_CIPHER *ciph,
                                   const char *from, const char *to, void *x),
                       void *arg);
void EVP_CIPHER_do_all_sorted(void (*fn)
                               (const EVP_CIPHER *ciph, const char *from,
                                const char *to, void *x), void *arg);
void EVP_MD_do_all(void (*fn) (const EVP_MD *ciph,
                               const char *from, const char *to, void *x),
                   void *arg);
void EVP_MD_do_all_sorted(void (*fn)
                           (const EVP_MD *ciph, const char *from,
                            const char *to, void *x), void *arg);
int EVP_PKEY_decrypt_old(unsigned char *dec_key,
                         const unsigned char *enc_key, int enc_key_len,
                         EVP_PKEY *private_key);
int EVP_PKEY_encrypt_old(unsigned char *enc_key,
                         const unsigned char *key, int key_len,
                         EVP_PKEY *pub_key);
int EVP_PKEY_type(int type);
int EVP_PKEY_id(const EVP_PKEY *pkey);
int EVP_PKEY_base_id(const EVP_PKEY *pkey);
int EVP_PKEY_bits(EVP_PKEY *pkey);
int EVP_PKEY_size(EVP_PKEY *pkey);
int EVP_PKEY_set_type(EVP_PKEY *pkey, int type);
int EVP_PKEY_set_type_str(EVP_PKEY *pkey, const char *str, int len);
int EVP_PKEY_assign(EVP_PKEY *pkey, int type, void *key);
void *EVP_PKEY_get0(EVP_PKEY *pkey);
struct rsa_st;
int EVP_PKEY_set1_RSA(EVP_PKEY *pkey, struct rsa_st *key);
struct rsa_st *EVP_PKEY_get1_RSA(EVP_PKEY *pkey);
struct dsa_st;
int EVP_PKEY_set1_DSA(EVP_PKEY *pkey, struct dsa_st *key);
struct dsa_st *EVP_PKEY_get1_DSA(EVP_PKEY *pkey);
struct dh_st;
int EVP_PKEY_set1_DH(EVP_PKEY *pkey, struct dh_st *key);
struct dh_st *EVP_PKEY_get1_DH(EVP_PKEY *pkey);
struct ec_key_st;
int EVP_PKEY_set1_EC_KEY(EVP_PKEY *pkey, struct ec_key_st *key);
struct ec_key_st *EVP_PKEY_get1_EC_KEY(EVP_PKEY *pkey);
EVP_PKEY *EVP_PKEY_new(void);
void EVP_PKEY_free(EVP_PKEY *pkey);
EVP_PKEY *d2i_PublicKey(int type, EVP_PKEY **a, const unsigned char **pp,
                        long length);
int i2d_PublicKey(EVP_PKEY *a, unsigned char **pp);
EVP_PKEY *d2i_PrivateKey(int type, EVP_PKEY **a, const unsigned char **pp,
                         long length);
EVP_PKEY *d2i_AutoPrivateKey(EVP_PKEY **a, const unsigned char **pp,
                             long length);
int i2d_PrivateKey(EVP_PKEY *a, unsigned char **pp);
int EVP_PKEY_copy_parameters(EVP_PKEY *to, const EVP_PKEY *from);
int EVP_PKEY_missing_parameters(const EVP_PKEY *pkey);
int EVP_PKEY_save_parameters(EVP_PKEY *pkey, int mode);
int EVP_PKEY_cmp_parameters(const EVP_PKEY *a, const EVP_PKEY *b);
int EVP_PKEY_cmp(const EVP_PKEY *a, const EVP_PKEY *b);
int EVP_PKEY_print_public(BIO *out, const EVP_PKEY *pkey,
                          int indent, ASN1_PCTX *pctx);
int EVP_PKEY_print_private(BIO *out, const EVP_PKEY *pkey,
                           int indent, ASN1_PCTX *pctx);
int EVP_PKEY_print_params(BIO *out, const EVP_PKEY *pkey,
                          int indent, ASN1_PCTX *pctx);
int EVP_PKEY_get_default_digest_nid(EVP_PKEY *pkey, int *pnid);
int EVP_CIPHER_type(const EVP_CIPHER *ctx);
int EVP_CIPHER_param_to_asn1(EVP_CIPHER_CTX *c, ASN1_TYPE *type);
int EVP_CIPHER_asn1_to_param(EVP_CIPHER_CTX *c, ASN1_TYPE *type);
int EVP_CIPHER_set_asn1_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type);
int EVP_CIPHER_get_asn1_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type);
int PKCS5_PBE_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen,
                       ASN1_TYPE *param, const EVP_CIPHER *cipher,
                       const EVP_MD *md, int en_de);
int PKCS5_PBKDF2_HMAC_SHA1(const char *pass, int passlen,
                           const unsigned char *salt, int saltlen, int iter,
                           int keylen, unsigned char *out);
int PKCS5_PBKDF2_HMAC(const char *pass, int passlen,
                      const unsigned char *salt, int saltlen, int iter,
                      const EVP_MD *digest, int keylen, unsigned char *out);
int PKCS5_v2_PBE_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen,
                          ASN1_TYPE *param, const EVP_CIPHER *cipher,
                          const EVP_MD *md, int en_de);
void PKCS5_PBE_add(void);
int EVP_PBE_CipherInit(ASN1_OBJECT *pbe_obj, const char *pass, int passlen,
                       ASN1_TYPE *param, EVP_CIPHER_CTX *ctx, int en_de);
# 1045 "/usr/include/openssl/evp.h" 3 4
int EVP_PBE_alg_add_type(int pbe_type, int pbe_nid, int cipher_nid,
                         int md_nid, EVP_PBE_KEYGEN *keygen);
int EVP_PBE_alg_add(int nid, const EVP_CIPHER *cipher, const EVP_MD *md,
                    EVP_PBE_KEYGEN *keygen);
int EVP_PBE_find(int type, int pbe_nid, int *pcnid, int *pmnid,
                 EVP_PBE_KEYGEN **pkeygen);
void EVP_PBE_cleanup(void);
# 1064 "/usr/include/openssl/evp.h" 3 4
int EVP_PKEY_asn1_get_count(void);
const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_get0(int idx);
const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_find(ENGINE **pe, int type);
const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_find_str(ENGINE **pe,
                                                   const char *str, int len);
int EVP_PKEY_asn1_add0(const EVP_PKEY_ASN1_METHOD *ameth);
int EVP_PKEY_asn1_add_alias(int to, int from);
int EVP_PKEY_asn1_get0_info(int *ppkey_id, int *pkey_base_id,
                            int *ppkey_flags, const char **pinfo,
                            const char **ppem_str,
                            const EVP_PKEY_ASN1_METHOD *ameth);
const EVP_PKEY_ASN1_METHOD *EVP_PKEY_get0_asn1(EVP_PKEY *pkey);
EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_new(int id, int flags,
                                        const char *pem_str,
                                        const char *info);
void EVP_PKEY_asn1_copy(EVP_PKEY_ASN1_METHOD *dst,
                        const EVP_PKEY_ASN1_METHOD *src);
void EVP_PKEY_asn1_free(EVP_PKEY_ASN1_METHOD *ameth);
void EVP_PKEY_asn1_set_public(EVP_PKEY_ASN1_METHOD *ameth,
                              int (*pub_decode) (EVP_PKEY *pk,
                                                 X509_PUBKEY *pub),
                              int (*pub_encode) (X509_PUBKEY *pub,
                                                 const EVP_PKEY *pk),
                              int (*pub_cmp) (const EVP_PKEY *a,
                                              const EVP_PKEY *b),
                              int (*pub_print) (BIO *out,
                                                const EVP_PKEY *pkey,
                                                int indent, ASN1_PCTX *pctx),
                              int (*pkey_size) (const EVP_PKEY *pk),
                              int (*pkey_bits) (const EVP_PKEY *pk));
void EVP_PKEY_asn1_set_private(EVP_PKEY_ASN1_METHOD *ameth,
                               int (*priv_decode) (EVP_PKEY *pk,
                                                   PKCS8_PRIV_KEY_INFO
                                                   *p8inf),
                               int (*priv_encode) (PKCS8_PRIV_KEY_INFO *p8,
                                                   const EVP_PKEY *pk),
                               int (*priv_print) (BIO *out,
                                                  const EVP_PKEY *pkey,
                                                  int indent,
                                                  ASN1_PCTX *pctx));
void EVP_PKEY_asn1_set_param(EVP_PKEY_ASN1_METHOD *ameth,
                             int (*param_decode) (EVP_PKEY *pkey,
                                                  const unsigned char **pder,
                                                  int derlen),
                             int (*param_encode) (const EVP_PKEY *pkey,
                                                  unsigned char **pder),
                             int (*param_missing) (const EVP_PKEY *pk),
                             int (*param_copy) (EVP_PKEY *to,
                                                const EVP_PKEY *from),
                             int (*param_cmp) (const EVP_PKEY *a,
                                               const EVP_PKEY *b),
                             int (*param_print) (BIO *out,
                                                 const EVP_PKEY *pkey,
                                                 int indent,
                                                 ASN1_PCTX *pctx));
void EVP_PKEY_asn1_set_free(EVP_PKEY_ASN1_METHOD *ameth,
                            void (*pkey_free) (EVP_PKEY *pkey));
void EVP_PKEY_asn1_set_ctrl(EVP_PKEY_ASN1_METHOD *ameth,
                            int (*pkey_ctrl) (EVP_PKEY *pkey, int op,
                                              long arg1, void *arg2));
void EVP_PKEY_asn1_set_item(EVP_PKEY_ASN1_METHOD *ameth,
                            int (*item_verify) (EVP_MD_CTX *ctx,
                                                const ASN1_ITEM *it,
                                                void *asn,
                                                X509_ALGOR *a,
                                                ASN1_BIT_STRING *sig,
                                                EVP_PKEY *pkey),
                            int (*item_sign) (EVP_MD_CTX *ctx,
                                              const ASN1_ITEM *it,
                                              void *asn,
                                              X509_ALGOR *alg1,
                                              X509_ALGOR *alg2,
                                              ASN1_BIT_STRING *sig));
# 1204 "/usr/include/openssl/evp.h" 3 4
const EVP_PKEY_METHOD *EVP_PKEY_meth_find(int type);
EVP_PKEY_METHOD *EVP_PKEY_meth_new(int id, int flags);
void EVP_PKEY_meth_get0_info(int *ppkey_id, int *pflags,
                             const EVP_PKEY_METHOD *meth);
void EVP_PKEY_meth_copy(EVP_PKEY_METHOD *dst, const EVP_PKEY_METHOD *src);
void EVP_PKEY_meth_free(EVP_PKEY_METHOD *pmeth);
int EVP_PKEY_meth_add0(const EVP_PKEY_METHOD *pmeth);
EVP_PKEY_CTX *EVP_PKEY_CTX_new(EVP_PKEY *pkey, ENGINE *e);
EVP_PKEY_CTX *EVP_PKEY_CTX_new_id(int id, ENGINE *e);
EVP_PKEY_CTX *EVP_PKEY_CTX_dup(EVP_PKEY_CTX *ctx);
void EVP_PKEY_CTX_free(EVP_PKEY_CTX *ctx);
int EVP_PKEY_CTX_ctrl(EVP_PKEY_CTX *ctx, int keytype, int optype,
                      int cmd, int p1, void *p2);
int EVP_PKEY_CTX_ctrl_str(EVP_PKEY_CTX *ctx, const char *type,
                          const char *value);
int EVP_PKEY_CTX_get_operation(EVP_PKEY_CTX *ctx);
void EVP_PKEY_CTX_set0_keygen_info(EVP_PKEY_CTX *ctx, int *dat, int datlen);
EVP_PKEY *EVP_PKEY_new_mac_key(int type, ENGINE *e,
                               const unsigned char *key, int keylen);
void EVP_PKEY_CTX_set_data(EVP_PKEY_CTX *ctx, void *data);
void *EVP_PKEY_CTX_get_data(EVP_PKEY_CTX *ctx);
EVP_PKEY *EVP_PKEY_CTX_get0_pkey(EVP_PKEY_CTX *ctx);
EVP_PKEY *EVP_PKEY_CTX_get0_peerkey(EVP_PKEY_CTX *ctx);
void EVP_PKEY_CTX_set_app_data(EVP_PKEY_CTX *ctx, void *data);
void *EVP_PKEY_CTX_get_app_data(EVP_PKEY_CTX *ctx);
int EVP_PKEY_sign_init(EVP_PKEY_CTX *ctx);
int EVP_PKEY_sign(EVP_PKEY_CTX *ctx,
                  unsigned char *sig, size_t *siglen,
                  const unsigned char *tbs, size_t tbslen);
int EVP_PKEY_verify_init(EVP_PKEY_CTX *ctx);
int EVP_PKEY_verify(EVP_PKEY_CTX *ctx,
                    const unsigned char *sig, size_t siglen,
                    const unsigned char *tbs, size_t tbslen);
int EVP_PKEY_verify_recover_init(EVP_PKEY_CTX *ctx);
int EVP_PKEY_verify_recover(EVP_PKEY_CTX *ctx,
                            unsigned char *rout, size_t *routlen,
                            const unsigned char *sig, size_t siglen);
int EVP_PKEY_encrypt_init(EVP_PKEY_CTX *ctx);
int EVP_PKEY_encrypt(EVP_PKEY_CTX *ctx,
                     unsigned char *out, size_t *outlen,
                     const unsigned char *in, size_t inlen);
int EVP_PKEY_decrypt_init(EVP_PKEY_CTX *ctx);
int EVP_PKEY_decrypt(EVP_PKEY_CTX *ctx,
                     unsigned char *out, size_t *outlen,
                     const unsigned char *in, size_t inlen);
int EVP_PKEY_derive_init(EVP_PKEY_CTX *ctx);
int EVP_PKEY_derive_set_peer(EVP_PKEY_CTX *ctx, EVP_PKEY *peer);
int EVP_PKEY_derive(EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen);
typedef int EVP_PKEY_gen_cb (EVP_PKEY_CTX *ctx);
int EVP_PKEY_paramgen_init(EVP_PKEY_CTX *ctx);
int EVP_PKEY_paramgen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey);
int EVP_PKEY_keygen_init(EVP_PKEY_CTX *ctx);
int EVP_PKEY_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey);
void EVP_PKEY_CTX_set_cb(EVP_PKEY_CTX *ctx, EVP_PKEY_gen_cb *cb);
EVP_PKEY_gen_cb *EVP_PKEY_CTX_get_cb(EVP_PKEY_CTX *ctx);
int EVP_PKEY_CTX_get_keygen_info(EVP_PKEY_CTX *ctx, int idx);
void EVP_PKEY_meth_set_init(EVP_PKEY_METHOD *pmeth,
                            int (*init) (EVP_PKEY_CTX *ctx));
void EVP_PKEY_meth_set_copy(EVP_PKEY_METHOD *pmeth,
                            int (*copy) (EVP_PKEY_CTX *dst,
                                         EVP_PKEY_CTX *src));
void EVP_PKEY_meth_set_cleanup(EVP_PKEY_METHOD *pmeth,
                               void (*cleanup) (EVP_PKEY_CTX *ctx));
void EVP_PKEY_meth_set_paramgen(EVP_PKEY_METHOD *pmeth,
                                int (*paramgen_init) (EVP_PKEY_CTX *ctx),
                                int (*paramgen) (EVP_PKEY_CTX *ctx,
                                                 EVP_PKEY *pkey));
void EVP_PKEY_meth_set_keygen(EVP_PKEY_METHOD *pmeth,
                              int (*keygen_init) (EVP_PKEY_CTX *ctx),
                              int (*keygen) (EVP_PKEY_CTX *ctx,
                                             EVP_PKEY *pkey));
void EVP_PKEY_meth_set_sign(EVP_PKEY_METHOD *pmeth,
                            int (*sign_init) (EVP_PKEY_CTX *ctx),
                            int (*sign) (EVP_PKEY_CTX *ctx,
                                         unsigned char *sig, size_t *siglen,
                                         const unsigned char *tbs,
                                         size_t tbslen));
void EVP_PKEY_meth_set_verify(EVP_PKEY_METHOD *pmeth,
                              int (*verify_init) (EVP_PKEY_CTX *ctx),
                              int (*verify) (EVP_PKEY_CTX *ctx,
                                             const unsigned char *sig,
                                             size_t siglen,
                                             const unsigned char *tbs,
                                             size_t tbslen));
void EVP_PKEY_meth_set_verify_recover(EVP_PKEY_METHOD *pmeth,
                                      int (*verify_recover_init) (EVP_PKEY_CTX
                                                                  *ctx),
                                      int (*verify_recover) (EVP_PKEY_CTX
                                                             *ctx,
                                                             unsigned char
                                                             *sig,
                                                             size_t *siglen,
                                                             const unsigned
                                                             char *tbs,
                                                             size_t tbslen));
void EVP_PKEY_meth_set_signctx(EVP_PKEY_METHOD *pmeth,
                               int (*signctx_init) (EVP_PKEY_CTX *ctx,
                                                    EVP_MD_CTX *mctx),
                               int (*signctx) (EVP_PKEY_CTX *ctx,
                                               unsigned char *sig,
                                               size_t *siglen,
                                               EVP_MD_CTX *mctx));
void EVP_PKEY_meth_set_verifyctx(EVP_PKEY_METHOD *pmeth,
                                 int (*verifyctx_init) (EVP_PKEY_CTX *ctx,
                                                        EVP_MD_CTX *mctx),
                                 int (*verifyctx) (EVP_PKEY_CTX *ctx,
                                                   const unsigned char *sig,
                                                   int siglen,
                                                   EVP_MD_CTX *mctx));
void EVP_PKEY_meth_set_encrypt(EVP_PKEY_METHOD *pmeth,
                               int (*encrypt_init) (EVP_PKEY_CTX *ctx),
                               int (*encryptfn) (EVP_PKEY_CTX *ctx,
                                                 unsigned char *out,
                                                 size_t *outlen,
                                                 const unsigned char *in,
                                                 size_t inlen));
void EVP_PKEY_meth_set_decrypt(EVP_PKEY_METHOD *pmeth,
                               int (*decrypt_init) (EVP_PKEY_CTX *ctx),
                               int (*decrypt) (EVP_PKEY_CTX *ctx,
                                               unsigned char *out,
                                               size_t *outlen,
                                               const unsigned char *in,
                                               size_t inlen));
void EVP_PKEY_meth_set_derive(EVP_PKEY_METHOD *pmeth,
                              int (*derive_init) (EVP_PKEY_CTX *ctx),
                              int (*derive) (EVP_PKEY_CTX *ctx,
                                             unsigned char *key,
                                             size_t *keylen));
void EVP_PKEY_meth_set_ctrl(EVP_PKEY_METHOD *pmeth,
                            int (*ctrl) (EVP_PKEY_CTX *ctx, int type, int p1,
                                         void *p2),
                            int (*ctrl_str) (EVP_PKEY_CTX *ctx,
                                             const char *type,
                                             const char *value));
void EVP_add_alg_module(void);
void ERR_load_EVP_strings(void);
# 1532 "/usr/include/openssl/evp.h" 3 4
}
# 74 "/usr/include/openssl/x509.h" 2 3 4
# 83 "/usr/include/openssl/x509.h" 3 4
# 1 "/usr/include/openssl/ec.h" 1 3 4
# 79 "/usr/include/openssl/ec.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 80 "/usr/include/openssl/ec.h" 2 3 4
# 92 "/usr/include/openssl/ec.h" 3 4
extern "C" {
# 105 "/usr/include/openssl/ec.h" 3 4
typedef enum {
    POINT_CONVERSION_COMPRESSED = 2,
    POINT_CONVERSION_UNCOMPRESSED = 4,
    POINT_CONVERSION_HYBRID = 6
} point_conversion_form_t;
typedef struct ec_method_st EC_METHOD;
typedef struct ec_group_st
# 127 "/usr/include/openssl/ec.h" 3 4
    EC_GROUP;
typedef struct ec_point_st EC_POINT;
# 139 "/usr/include/openssl/ec.h" 3 4
const EC_METHOD *EC_GFp_simple_method(void);
const EC_METHOD *EC_GFp_mont_method(void);
const EC_METHOD *EC_GFp_nist_method(void);
# 176 "/usr/include/openssl/ec.h" 3 4
const EC_METHOD *EC_GF2m_simple_method(void);
# 188 "/usr/include/openssl/ec.h" 3 4
EC_GROUP *EC_GROUP_new(const EC_METHOD *meth);
void EC_GROUP_free(EC_GROUP *group);
void EC_GROUP_clear_free(EC_GROUP *group);
int EC_GROUP_copy(EC_GROUP *dst, const EC_GROUP *src);
EC_GROUP *EC_GROUP_dup(const EC_GROUP *src);
const EC_METHOD *EC_GROUP_method_of(const EC_GROUP *group);
int EC_METHOD_get_field_type(const EC_METHOD *meth);
# 234 "/usr/include/openssl/ec.h" 3 4
int EC_GROUP_set_generator(EC_GROUP *group, const EC_POINT *generator,
                           const BIGNUM *order, const BIGNUM *cofactor);
const EC_POINT *EC_GROUP_get0_generator(const EC_GROUP *group);
BN_MONT_CTX *EC_GROUP_get_mont_data(const EC_GROUP *group);
int EC_GROUP_get_order(const EC_GROUP *group, BIGNUM *order, BN_CTX *ctx);
int EC_GROUP_get_cofactor(const EC_GROUP *group, BIGNUM *cofactor,
                          BN_CTX *ctx);
void EC_GROUP_set_curve_name(EC_GROUP *group, int nid);
int EC_GROUP_get_curve_name(const EC_GROUP *group);
void EC_GROUP_set_asn1_flag(EC_GROUP *group, int flag);
int EC_GROUP_get_asn1_flag(const EC_GROUP *group);
void EC_GROUP_set_point_conversion_form(EC_GROUP *group,
                                        point_conversion_form_t form);
point_conversion_form_t EC_GROUP_get_point_conversion_form(const EC_GROUP *);
unsigned char *EC_GROUP_get0_seed(const EC_GROUP *x);
size_t EC_GROUP_get_seed_len(const EC_GROUP *);
size_t EC_GROUP_set_seed(EC_GROUP *, const unsigned char *, size_t len);
# 297 "/usr/include/openssl/ec.h" 3 4
int EC_GROUP_set_curve_GFp(EC_GROUP *group, const BIGNUM *p, const BIGNUM *a,
                           const BIGNUM *b, BN_CTX *ctx);
# 308 "/usr/include/openssl/ec.h" 3 4
int EC_GROUP_get_curve_GFp(const EC_GROUP *group, BIGNUM *p, BIGNUM *a,
                           BIGNUM *b, BN_CTX *ctx);
# 320 "/usr/include/openssl/ec.h" 3 4
int EC_GROUP_set_curve_GF2m(EC_GROUP *group, const BIGNUM *p, const BIGNUM *a,
                            const BIGNUM *b, BN_CTX *ctx);
# 331 "/usr/include/openssl/ec.h" 3 4
int EC_GROUP_get_curve_GF2m(const EC_GROUP *group, BIGNUM *p, BIGNUM *a,
                            BIGNUM *b, BN_CTX *ctx);
int EC_GROUP_get_degree(const EC_GROUP *group);
int EC_GROUP_check(const EC_GROUP *group, BN_CTX *ctx);
int EC_GROUP_check_discriminant(const EC_GROUP *group, BN_CTX *ctx);
int EC_GROUP_cmp(const EC_GROUP *a, const EC_GROUP *b, BN_CTX *ctx);
# 375 "/usr/include/openssl/ec.h" 3 4
EC_GROUP *EC_GROUP_new_curve_GFp(const BIGNUM *p, const BIGNUM *a,
                                 const BIGNUM *b, BN_CTX *ctx);
# 386 "/usr/include/openssl/ec.h" 3 4
EC_GROUP *EC_GROUP_new_curve_GF2m(const BIGNUM *p, const BIGNUM *a,
                                  const BIGNUM *b, BN_CTX *ctx);
EC_GROUP *EC_GROUP_new_by_curve_name(int nid);
typedef struct {
    int nid;
    const char *comment;
} EC_builtin_curve;
size_t EC_get_builtin_curves(EC_builtin_curve *r, size_t nitems);
const char *EC_curve_nid2nist(int nid);
int EC_curve_nist2nid(const char *name);
# 424 "/usr/include/openssl/ec.h" 3 4
EC_POINT *EC_POINT_new(const EC_GROUP *group);
void EC_POINT_free(EC_POINT *point);
void EC_POINT_clear_free(EC_POINT *point);
int EC_POINT_copy(EC_POINT *dst, const EC_POINT *src);
EC_POINT *EC_POINT_dup(const EC_POINT *src, const EC_GROUP *group);
const EC_METHOD *EC_POINT_method_of(const EC_POINT *point);
int EC_POINT_set_to_infinity(const EC_GROUP *group, EC_POINT *point);
# 473 "/usr/include/openssl/ec.h" 3 4
int EC_POINT_set_Jprojective_coordinates_GFp(const EC_GROUP *group,
                                             EC_POINT *p, const BIGNUM *x,
                                             const BIGNUM *y, const BIGNUM *z,
                                             BN_CTX *ctx);
# 487 "/usr/include/openssl/ec.h" 3 4
int EC_POINT_get_Jprojective_coordinates_GFp(const EC_GROUP *group,
                                             const EC_POINT *p, BIGNUM *x,
                                             BIGNUM *y, BIGNUM *z,
                                             BN_CTX *ctx);
# 500 "/usr/include/openssl/ec.h" 3 4
int EC_POINT_set_affine_coordinates_GFp(const EC_GROUP *group, EC_POINT *p,
                                        const BIGNUM *x, const BIGNUM *y,
                                        BN_CTX *ctx);
# 512 "/usr/include/openssl/ec.h" 3 4
int EC_POINT_get_affine_coordinates_GFp(const EC_GROUP *group,
                                        const EC_POINT *p, BIGNUM *x,
                                        BIGNUM *y, BN_CTX *ctx);
# 524 "/usr/include/openssl/ec.h" 3 4
int EC_POINT_set_compressed_coordinates_GFp(const EC_GROUP *group,
                                            EC_POINT *p, const BIGNUM *x,
                                            int y_bit, BN_CTX *ctx);
# 536 "/usr/include/openssl/ec.h" 3 4
int EC_POINT_set_affine_coordinates_GF2m(const EC_GROUP *group, EC_POINT *p,
                                         const BIGNUM *x, const BIGNUM *y,
                                         BN_CTX *ctx);
# 548 "/usr/include/openssl/ec.h" 3 4
int EC_POINT_get_affine_coordinates_GF2m(const EC_GROUP *group,
                                         const EC_POINT *p, BIGNUM *x,
                                         BIGNUM *y, BN_CTX *ctx);
# 560 "/usr/include/openssl/ec.h" 3 4
int EC_POINT_set_compressed_coordinates_GF2m(const EC_GROUP *group,
                                             EC_POINT *p, const BIGNUM *x,
                                             int y_bit, BN_CTX *ctx);
# 574 "/usr/include/openssl/ec.h" 3 4
size_t EC_POINT_point2oct(const EC_GROUP *group, const EC_POINT *p,
                          point_conversion_form_t form,
                          unsigned char *buf, size_t len, BN_CTX *ctx);
# 586 "/usr/include/openssl/ec.h" 3 4
int EC_POINT_oct2point(const EC_GROUP *group, EC_POINT *p,
                       const unsigned char *buf, size_t len, BN_CTX *ctx);
BIGNUM *EC_POINT_point2bn(const EC_GROUP *, const EC_POINT *,
                          point_conversion_form_t form, BIGNUM *, BN_CTX *);
EC_POINT *EC_POINT_bn2point(const EC_GROUP *, const BIGNUM *,
                            EC_POINT *, BN_CTX *);
char *EC_POINT_point2hex(const EC_GROUP *, const EC_POINT *,
                         point_conversion_form_t form, BN_CTX *);
EC_POINT *EC_POINT_hex2point(const EC_GROUP *, const char *,
                             EC_POINT *, BN_CTX *);
# 611 "/usr/include/openssl/ec.h" 3 4
int EC_POINT_add(const EC_GROUP *group, EC_POINT *r, const EC_POINT *a,
                 const EC_POINT *b, BN_CTX *ctx);
# 621 "/usr/include/openssl/ec.h" 3 4
int EC_POINT_dbl(const EC_GROUP *group, EC_POINT *r, const EC_POINT *a,
                 BN_CTX *ctx);
int EC_POINT_invert(const EC_GROUP *group, EC_POINT *a, BN_CTX *ctx);
int EC_POINT_is_at_infinity(const EC_GROUP *group, const EC_POINT *p);
int EC_POINT_is_on_curve(const EC_GROUP *group, const EC_POINT *point,
                         BN_CTX *ctx);
# 655 "/usr/include/openssl/ec.h" 3 4
int EC_POINT_cmp(const EC_GROUP *group, const EC_POINT *a, const EC_POINT *b,
                 BN_CTX *ctx);
int EC_POINT_make_affine(const EC_GROUP *group, EC_POINT *point, BN_CTX *ctx);
int EC_POINTs_make_affine(const EC_GROUP *group, size_t num,
                          EC_POINT *points[], BN_CTX *ctx);
# 672 "/usr/include/openssl/ec.h" 3 4
int EC_POINTs_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *n,
                  size_t num, const EC_POINT *p[], const BIGNUM *m[],
                  BN_CTX *ctx);
# 685 "/usr/include/openssl/ec.h" 3 4
int EC_POINT_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *n,
                 const EC_POINT *q, const BIGNUM *m, BN_CTX *ctx);
int EC_GROUP_precompute_mult(EC_GROUP *group, BN_CTX *ctx);
int EC_GROUP_have_precompute_mult(const EC_GROUP *group);
# 709 "/usr/include/openssl/ec.h" 3 4
int EC_GROUP_get_basis_type(const EC_GROUP *);
int EC_GROUP_get_trinomial_basis(const EC_GROUP *, unsigned int *k);
int EC_GROUP_get_pentanomial_basis(const EC_GROUP *, unsigned int *k1,
                                   unsigned int *k2, unsigned int *k3);
typedef struct ecpk_parameters_st ECPKPARAMETERS;
EC_GROUP *d2i_ECPKParameters(EC_GROUP **, const unsigned char **in, long len);
int i2d_ECPKParameters(const EC_GROUP *, unsigned char **out);
# 731 "/usr/include/openssl/ec.h" 3 4
int ECPKParameters_print(BIO *bp, const EC_GROUP *x, int off);
int ECPKParameters_print_fp(FILE *fp, const EC_GROUP *x, int off);
typedef struct ec_key_st EC_KEY;
# 754 "/usr/include/openssl/ec.h" 3 4
EC_KEY *EC_KEY_new(void);
int EC_KEY_get_flags(const EC_KEY *key);
void EC_KEY_set_flags(EC_KEY *key, int flags);
void EC_KEY_clear_flags(EC_KEY *key, int flags);
EC_KEY *EC_KEY_new_by_curve_name(int nid);
void EC_KEY_free(EC_KEY *key);
EC_KEY *EC_KEY_copy(EC_KEY *dst, const EC_KEY *src);
EC_KEY *EC_KEY_dup(const EC_KEY *src);
int EC_KEY_up_ref(EC_KEY *key);
const EC_GROUP *EC_KEY_get0_group(const EC_KEY *key);
int EC_KEY_set_group(EC_KEY *key, const EC_GROUP *group);
const BIGNUM *EC_KEY_get0_private_key(const EC_KEY *key);
int EC_KEY_set_private_key(EC_KEY *key, const BIGNUM *prv);
const EC_POINT *EC_KEY_get0_public_key(const EC_KEY *key);
int EC_KEY_set_public_key(EC_KEY *key, const EC_POINT *pub);
unsigned EC_KEY_get_enc_flags(const EC_KEY *key);
void EC_KEY_set_enc_flags(EC_KEY *eckey, unsigned int flags);
point_conversion_form_t EC_KEY_get_conv_form(const EC_KEY *key);
void EC_KEY_set_conv_form(EC_KEY *eckey, point_conversion_form_t cform);
void *EC_KEY_get_key_method_data(EC_KEY *key,
                                 void *(*dup_func) (void *),
                                 void (*free_func) (void *),
                                 void (*clear_free_func) (void *));
# 852 "/usr/include/openssl/ec.h" 3 4
void *EC_KEY_insert_key_method_data(EC_KEY *key, void *data,
                                    void *(*dup_func) (void *),
                                    void (*free_func) (void *),
                                    void (*clear_free_func) (void *));
void EC_KEY_set_asn1_flag(EC_KEY *eckey, int asn1_flag);
int EC_KEY_precompute_mult(EC_KEY *key, BN_CTX *ctx);
int EC_KEY_generate_key(EC_KEY *key);
int EC_KEY_check_key(const EC_KEY *key);
# 886 "/usr/include/openssl/ec.h" 3 4
int EC_KEY_set_public_key_affine_coordinates(EC_KEY *key, BIGNUM *x,
                                             BIGNUM *y);
# 899 "/usr/include/openssl/ec.h" 3 4
EC_KEY *d2i_ECPrivateKey(EC_KEY **key, const unsigned char **in, long len);
int i2d_ECPrivateKey(EC_KEY *key, unsigned char **out);
# 920 "/usr/include/openssl/ec.h" 3 4
EC_KEY *d2i_ECParameters(EC_KEY **key, const unsigned char **in, long len);
int i2d_ECParameters(EC_KEY *key, unsigned char **out);
# 942 "/usr/include/openssl/ec.h" 3 4
EC_KEY *o2i_ECPublicKey(EC_KEY **key, const unsigned char **in, long len);
int i2o_ECPublicKey(EC_KEY *key, unsigned char **out);
int ECParameters_print(BIO *bp, const EC_KEY *key);
int EC_KEY_print(BIO *bp, const EC_KEY *key, int off);
# 975 "/usr/include/openssl/ec.h" 3 4
int ECParameters_print_fp(FILE *fp, const EC_KEY *key);
int EC_KEY_print_fp(FILE *fp, const EC_KEY *key, int off);
# 1076 "/usr/include/openssl/ec.h" 3 4
void ERR_load_EC_strings(void);
# 1280 "/usr/include/openssl/ec.h" 3 4
}
# 84 "/usr/include/openssl/x509.h" 2 3 4
# 1 "/usr/include/openssl/ecdsa.h" 1 3 4
# 62 "/usr/include/openssl/ecdsa.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 63 "/usr/include/openssl/ecdsa.h" 2 3 4
# 75 "/usr/include/openssl/ecdsa.h" 3 4
extern "C" {
typedef struct ECDSA_SIG_st {
    BIGNUM *r;
    BIGNUM *s;
} ECDSA_SIG;
ECDSA_SIG *ECDSA_SIG_new(void);
void ECDSA_SIG_free(ECDSA_SIG *sig);
int i2d_ECDSA_SIG(const ECDSA_SIG *sig, unsigned char **pp);
# 108 "/usr/include/openssl/ecdsa.h" 3 4
ECDSA_SIG *d2i_ECDSA_SIG(ECDSA_SIG **sig, const unsigned char **pp, long len);
# 117 "/usr/include/openssl/ecdsa.h" 3 4
ECDSA_SIG *ECDSA_do_sign(const unsigned char *dgst, int dgst_len,
                         EC_KEY *eckey);
# 130 "/usr/include/openssl/ecdsa.h" 3 4
ECDSA_SIG *ECDSA_do_sign_ex(const unsigned char *dgst, int dgstlen,
                            const BIGNUM *kinv, const BIGNUM *rp,
                            EC_KEY *eckey);
# 143 "/usr/include/openssl/ecdsa.h" 3 4
int ECDSA_do_verify(const unsigned char *dgst, int dgst_len,
                    const ECDSA_SIG *sig, EC_KEY *eckey);
const ECDSA_METHOD *ECDSA_OpenSSL(void);
void ECDSA_set_default_method(const ECDSA_METHOD *meth);
const ECDSA_METHOD *ECDSA_get_default_method(void);
int ECDSA_set_method(EC_KEY *eckey, const ECDSA_METHOD *meth);
int ECDSA_size(const EC_KEY *eckey);
# 178 "/usr/include/openssl/ecdsa.h" 3 4
int ECDSA_sign_setup(EC_KEY *eckey, BN_CTX *ctx, BIGNUM **kinv, BIGNUM **rp);
# 190 "/usr/include/openssl/ecdsa.h" 3 4
int ECDSA_sign(int type, const unsigned char *dgst, int dgstlen,
               unsigned char *sig, unsigned int *siglen, EC_KEY *eckey);
# 206 "/usr/include/openssl/ecdsa.h" 3 4
int ECDSA_sign_ex(int type, const unsigned char *dgst, int dgstlen,
                  unsigned char *sig, unsigned int *siglen,
                  const BIGNUM *kinv, const BIGNUM *rp, EC_KEY *eckey);
# 221 "/usr/include/openssl/ecdsa.h" 3 4
int ECDSA_verify(int type, const unsigned char *dgst, int dgstlen,
                 const unsigned char *sig, int siglen, EC_KEY *eckey);
int ECDSA_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new
                           *new_func, CRYPTO_EX_dup *dup_func,
                           CRYPTO_EX_free *free_func);
int ECDSA_set_ex_data(EC_KEY *d, int idx, void *arg);
void *ECDSA_get_ex_data(EC_KEY *d, int idx);
ECDSA_METHOD *ECDSA_METHOD_new(const ECDSA_METHOD *ecdsa_method);
void ECDSA_METHOD_free(ECDSA_METHOD *ecdsa_method);
void ECDSA_METHOD_set_app_data(ECDSA_METHOD *ecdsa_method, void *app);
void *ECDSA_METHOD_get_app_data(ECDSA_METHOD *ecdsa_method);
void ECDSA_METHOD_set_sign(ECDSA_METHOD *ecdsa_method,
                           ECDSA_SIG *(*ecdsa_do_sign) (const unsigned char
                                                        *dgst, int dgst_len,
                                                        const BIGNUM *inv,
                                                        const BIGNUM *rp,
                                                        EC_KEY *eckey));
void ECDSA_METHOD_set_sign_setup(ECDSA_METHOD *ecdsa_method,
                                 int (*ecdsa_sign_setup) (EC_KEY *eckey,
                                                          BN_CTX *ctx,
                                                          BIGNUM **kinv,
                                                          BIGNUM **r));
void ECDSA_METHOD_set_verify(ECDSA_METHOD *ecdsa_method,
                             int (*ecdsa_do_verify) (const unsigned char
                                                     *dgst, int dgst_len,
                                                     const ECDSA_SIG *sig,
                                                     EC_KEY *eckey));
void ECDSA_METHOD_set_flags(ECDSA_METHOD *ecdsa_method, int flags);
void ECDSA_METHOD_set_name(ECDSA_METHOD *ecdsa_method, char *name);
# 310 "/usr/include/openssl/ecdsa.h" 3 4
void ERR_load_ECDSA_strings(void);
# 333 "/usr/include/openssl/ecdsa.h" 3 4
}
# 88 "/usr/include/openssl/x509.h" 2 3 4
# 1 "/usr/include/openssl/ecdh.h" 1 3 4
# 72 "/usr/include/openssl/ecdh.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 73 "/usr/include/openssl/ecdh.h" 2 3 4
# 85 "/usr/include/openssl/ecdh.h" 3 4
extern "C" {
const ECDH_METHOD *ECDH_OpenSSL(void);
void ECDH_set_default_method(const ECDH_METHOD *);
const ECDH_METHOD *ECDH_get_default_method(void);
int ECDH_set_method(EC_KEY *, const ECDH_METHOD *);
int ECDH_compute_key(void *out, size_t outlen, const EC_POINT *pub_key,
                     EC_KEY *ecdh, void *(*KDF) (const void *in, size_t inlen,
                                                 void *out, size_t *outlen));
int ECDH_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new
                          *new_func, CRYPTO_EX_dup *dup_func,
                          CRYPTO_EX_free *free_func);
int ECDH_set_ex_data(EC_KEY *d, int idx, void *arg);
void *ECDH_get_ex_data(EC_KEY *d, int idx);
int ECDH_KDF_X9_62(unsigned char *out, size_t outlen,
                   const unsigned char *Z, size_t Zlen,
                   const unsigned char *sinfo, size_t sinfolen,
                   const EVP_MD *md);
void ERR_load_ECDH_strings(void);
# 132 "/usr/include/openssl/ecdh.h" 3 4
}
# 92 "/usr/include/openssl/x509.h" 2 3 4
# 1 "/usr/include/openssl/rsa.h" 1 3 4
# 78 "/usr/include/openssl/rsa.h" 3 4
extern "C" {
struct rsa_meth_st {
    const char *name;
    int (*rsa_pub_enc) (int flen, const unsigned char *from,
                        unsigned char *to, RSA *rsa, int padding);
    int (*rsa_pub_dec) (int flen, const unsigned char *from,
                        unsigned char *to, RSA *rsa, int padding);
    int (*rsa_priv_enc) (int flen, const unsigned char *from,
                         unsigned char *to, RSA *rsa, int padding);
    int (*rsa_priv_dec) (int flen, const unsigned char *from,
                         unsigned char *to, RSA *rsa, int padding);
    int (*rsa_mod_exp) (BIGNUM *r0, const BIGNUM *I, RSA *rsa, BN_CTX *ctx);
    int (*bn_mod_exp) (BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
                       const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
    int (*init) (RSA *rsa);
    int (*finish) (RSA *rsa);
    int flags;
    char *app_data;
# 116 "/usr/include/openssl/rsa.h" 3 4
    int (*rsa_sign) (int type,
                     const unsigned char *m, unsigned int m_length,
                     unsigned char *sigret, unsigned int *siglen,
                     const RSA *rsa);
    int (*rsa_verify) (int dtype, const unsigned char *m,
                       unsigned int m_length, const unsigned char *sigbuf,
                       unsigned int siglen, const RSA *rsa);
    int (*rsa_keygen) (RSA *rsa, int bits, BIGNUM *e, BN_GENCB *cb);
};
struct rsa_st {
    int pad;
    long version;
    const RSA_METHOD *meth;
    ENGINE *engine;
    BIGNUM *n;
    BIGNUM *e;
    BIGNUM *d;
    BIGNUM *p;
    BIGNUM *q;
    BIGNUM *dmp1;
    BIGNUM *dmq1;
    BIGNUM *iqmp;
    CRYPTO_EX_DATA ex_data;
    int references;
    int flags;
    BN_MONT_CTX *_method_mod_n;
    BN_MONT_CTX *_method_mod_p;
    BN_MONT_CTX *_method_mod_q;
    char *bignum_data;
    BN_BLINDING *blinding;
    BN_BLINDING *mt_blinding;
};
# 320 "/usr/include/openssl/rsa.h" 3 4
RSA *RSA_new(void);
RSA *RSA_new_method(ENGINE *engine);
int RSA_size(const RSA *rsa);
RSA *RSA_generate_key(int bits, unsigned long e, void
                       (*callback) (int, int, void *), void *cb_arg);
int RSA_generate_key_ex(RSA *rsa, int bits, BIGNUM *e, BN_GENCB *cb);
int RSA_check_key(const RSA *);
int RSA_public_encrypt(int flen, const unsigned char *from,
                       unsigned char *to, RSA *rsa, int padding);
int RSA_private_encrypt(int flen, const unsigned char *from,
                        unsigned char *to, RSA *rsa, int padding);
int RSA_public_decrypt(int flen, const unsigned char *from,
                       unsigned char *to, RSA *rsa, int padding);
int RSA_private_decrypt(int flen, const unsigned char *from,
                        unsigned char *to, RSA *rsa, int padding);
void RSA_free(RSA *r);
int RSA_up_ref(RSA *r);
int RSA_flags(const RSA *r);
void RSA_set_default_method(const RSA_METHOD *meth);
const RSA_METHOD *RSA_get_default_method(void);
const RSA_METHOD *RSA_get_method(const RSA *rsa);
int RSA_set_method(RSA *rsa, const RSA_METHOD *meth);
int RSA_memory_lock(RSA *r);
const RSA_METHOD *RSA_PKCS1_SSLeay(void);
const RSA_METHOD *RSA_null_method(void);
RSA *d2i_RSAPublicKey(RSA **a, const unsigned char **in, long len); int i2d_RSAPublicKey(const RSA *a, unsigned char **out); extern const ASN1_ITEM RSAPublicKey_it;
RSA *d2i_RSAPrivateKey(RSA **a, const unsigned char **in, long len); int i2d_RSAPrivateKey(const RSA *a, unsigned char **out); extern const ASN1_ITEM RSAPrivateKey_it;
typedef struct rsa_pss_params_st {
    X509_ALGOR *hashAlgorithm;
    X509_ALGOR *maskGenAlgorithm;
    ASN1_INTEGER *saltLength;
    ASN1_INTEGER *trailerField;
} RSA_PSS_PARAMS;
RSA_PSS_PARAMS *RSA_PSS_PARAMS_new(void); void RSA_PSS_PARAMS_free(RSA_PSS_PARAMS *a); RSA_PSS_PARAMS *d2i_RSA_PSS_PARAMS(RSA_PSS_PARAMS **a, const unsigned char **in, long len); int i2d_RSA_PSS_PARAMS(RSA_PSS_PARAMS *a, unsigned char **out); extern const ASN1_ITEM RSA_PSS_PARAMS_it;
typedef struct rsa_oaep_params_st {
    X509_ALGOR *hashFunc;
    X509_ALGOR *maskGenFunc;
    X509_ALGOR *pSourceFunc;
} RSA_OAEP_PARAMS;
RSA_OAEP_PARAMS *RSA_OAEP_PARAMS_new(void); void RSA_OAEP_PARAMS_free(RSA_OAEP_PARAMS *a); RSA_OAEP_PARAMS *d2i_RSA_OAEP_PARAMS(RSA_OAEP_PARAMS **a, const unsigned char **in, long len); int i2d_RSA_OAEP_PARAMS(RSA_OAEP_PARAMS *a, unsigned char **out); extern const ASN1_ITEM RSA_OAEP_PARAMS_it;
int RSA_print_fp(FILE *fp, const RSA *r, int offset);
int RSA_print(BIO *bp, const RSA *r, int offset);
int i2d_RSA_NET(const RSA *a, unsigned char **pp,
                int (*cb) (char *buf, int len, const char *prompt,
                           int verify), int sgckey);
RSA *d2i_RSA_NET(RSA **a, const unsigned char **pp, long length,
                 int (*cb) (char *buf, int len, const char *prompt,
                            int verify), int sgckey);
int i2d_Netscape_RSA(const RSA *a, unsigned char **pp,
                     int (*cb) (char *buf, int len, const char *prompt,
                                int verify));
RSA *d2i_Netscape_RSA(RSA **a, const unsigned char **pp, long length,
                      int (*cb) (char *buf, int len, const char *prompt,
                                 int verify));
int RSA_sign(int type, const unsigned char *m, unsigned int m_length,
             unsigned char *sigret, unsigned int *siglen, RSA *rsa);
int RSA_verify(int type, const unsigned char *m, unsigned int m_length,
               const unsigned char *sigbuf, unsigned int siglen, RSA *rsa);
int RSA_sign_ASN1_OCTET_STRING(int type,
                               const unsigned char *m, unsigned int m_length,
                               unsigned char *sigret, unsigned int *siglen,
                               RSA *rsa);
int RSA_verify_ASN1_OCTET_STRING(int type, const unsigned char *m,
                                 unsigned int m_length, unsigned char *sigbuf,
                                 unsigned int siglen, RSA *rsa);
int RSA_blinding_on(RSA *rsa, BN_CTX *ctx);
void RSA_blinding_off(RSA *rsa);
BN_BLINDING *RSA_setup_blinding(RSA *rsa, BN_CTX *ctx);
int RSA_padding_add_PKCS1_type_1(unsigned char *to, int tlen,
                                 const unsigned char *f, int fl);
int RSA_padding_check_PKCS1_type_1(unsigned char *to, int tlen,
                                   const unsigned char *f, int fl,
                                   int rsa_len);
int RSA_padding_add_PKCS1_type_2(unsigned char *to, int tlen,
                                 const unsigned char *f, int fl);
int RSA_padding_check_PKCS1_type_2(unsigned char *to, int tlen,
                                   const unsigned char *f, int fl,
                                   int rsa_len);
int PKCS1_MGF1(unsigned char *mask, long len, const unsigned char *seed,
               long seedlen, const EVP_MD *dgst);
int RSA_padding_add_PKCS1_OAEP(unsigned char *to, int tlen,
                               const unsigned char *f, int fl,
                               const unsigned char *p, int pl);
int RSA_padding_check_PKCS1_OAEP(unsigned char *to, int tlen,
                                 const unsigned char *f, int fl, int rsa_len,
                                 const unsigned char *p, int pl);
int RSA_padding_add_PKCS1_OAEP_mgf1(unsigned char *to, int tlen,
                                    const unsigned char *from, int flen,
                                    const unsigned char *param, int plen,
                                    const EVP_MD *md, const EVP_MD *mgf1md);
int RSA_padding_check_PKCS1_OAEP_mgf1(unsigned char *to, int tlen,
                                      const unsigned char *from, int flen,
                                      int num, const unsigned char *param,
                                      int plen, const EVP_MD *md,
                                      const EVP_MD *mgf1md);
int RSA_padding_add_SSLv23(unsigned char *to, int tlen,
                           const unsigned char *f, int fl);
int RSA_padding_check_SSLv23(unsigned char *to, int tlen,
                             const unsigned char *f, int fl, int rsa_len);
int RSA_padding_add_none(unsigned char *to, int tlen, const unsigned char *f,
                         int fl);
int RSA_padding_check_none(unsigned char *to, int tlen,
                           const unsigned char *f, int fl, int rsa_len);
int RSA_padding_add_X931(unsigned char *to, int tlen, const unsigned char *f,
                         int fl);
int RSA_padding_check_X931(unsigned char *to, int tlen,
                           const unsigned char *f, int fl, int rsa_len);
int RSA_X931_hash_id(int nid);
int RSA_verify_PKCS1_PSS(RSA *rsa, const unsigned char *mHash,
                         const EVP_MD *Hash, const unsigned char *EM,
                         int sLen);
int RSA_padding_add_PKCS1_PSS(RSA *rsa, unsigned char *EM,
                              const unsigned char *mHash, const EVP_MD *Hash,
                              int sLen);
int RSA_verify_PKCS1_PSS_mgf1(RSA *rsa, const unsigned char *mHash,
                              const EVP_MD *Hash, const EVP_MD *mgf1Hash,
                              const unsigned char *EM, int sLen);
int RSA_padding_add_PKCS1_PSS_mgf1(RSA *rsa, unsigned char *EM,
                                   const unsigned char *mHash,
                                   const EVP_MD *Hash, const EVP_MD *mgf1Hash,
                                   int sLen);
int RSA_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
                         CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
int RSA_set_ex_data(RSA *r, int idx, void *arg);
void *RSA_get_ex_data(const RSA *r, int idx);
RSA *RSAPublicKey_dup(RSA *rsa);
RSA *RSAPrivateKey_dup(RSA *rsa);
# 523 "/usr/include/openssl/rsa.h" 3 4
void ERR_load_RSA_strings(void);
# 662 "/usr/include/openssl/rsa.h" 3 4
}
# 97 "/usr/include/openssl/x509.h" 2 3 4
# 1 "/usr/include/openssl/dsa.h" 1 3 4
# 68 "/usr/include/openssl/dsa.h" 3 4
# 1 "/usr/include/openssl/e_os2.h" 1 3 4
# 56 "/usr/include/openssl/e_os2.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 57 "/usr/include/openssl/e_os2.h" 2 3 4
# 69 "/usr/include/openssl/dsa.h" 2 3 4
# 83 "/usr/include/openssl/dsa.h" 3 4
# 1 "/usr/include/openssl/dh.h" 1 3 4
# 62 "/usr/include/openssl/dh.h" 3 4
# 1 "/usr/include/openssl/e_os2.h" 1 3 4
# 56 "/usr/include/openssl/e_os2.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 57 "/usr/include/openssl/e_os2.h" 2 3 4
# 63 "/usr/include/openssl/dh.h" 2 3 4
# 110 "/usr/include/openssl/dh.h" 3 4
extern "C" {
struct dh_method {
    const char *name;
    int (*generate_key) (DH *dh);
    int (*compute_key) (unsigned char *key, const BIGNUM *pub_key, DH *dh);
    int (*bn_mod_exp) (const DH *dh, BIGNUM *r, const BIGNUM *a,
                       const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx,
                       BN_MONT_CTX *m_ctx);
    int (*init) (DH *dh);
    int (*finish) (DH *dh);
    int flags;
    char *app_data;
    int (*generate_params) (DH *dh, int prime_len, int generator,
                            BN_GENCB *cb);
};
struct dh_st {
    int pad;
    int version;
    BIGNUM *p;
    BIGNUM *g;
    long length;
    BIGNUM *pub_key;
    BIGNUM *priv_key;
    int flags;
    BN_MONT_CTX *method_mont_p;
    BIGNUM *q;
    BIGNUM *j;
    unsigned char *seed;
    int seedlen;
    BIGNUM *counter;
    int references;
    CRYPTO_EX_DATA ex_data;
    const DH_METHOD *meth;
    ENGINE *engine;
};
# 192 "/usr/include/openssl/dh.h" 3 4
DH *DHparams_dup(DH *);
const DH_METHOD *DH_OpenSSL(void);
void DH_set_default_method(const DH_METHOD *meth);
const DH_METHOD *DH_get_default_method(void);
int DH_set_method(DH *dh, const DH_METHOD *meth);
DH *DH_new_method(ENGINE *engine);
DH *DH_new(void);
void DH_free(DH *dh);
int DH_up_ref(DH *dh);
int DH_size(const DH *dh);
int DH_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
                        CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
int DH_set_ex_data(DH *d, int idx, void *arg);
void *DH_get_ex_data(DH *d, int idx);
DH *DH_generate_parameters(int prime_len, int generator,
                           void (*callback) (int, int, void *), void *cb_arg);
int DH_generate_parameters_ex(DH *dh, int prime_len, int generator,
                              BN_GENCB *cb);
int DH_check(const DH *dh, int *codes);
int DH_check_pub_key(const DH *dh, const BIGNUM *pub_key, int *codes);
int DH_generate_key(DH *dh);
int DH_compute_key(unsigned char *key, const BIGNUM *pub_key, DH *dh);
int DH_compute_key_padded(unsigned char *key, const BIGNUM *pub_key, DH *dh);
DH *d2i_DHparams(DH **a, const unsigned char **pp, long length);
int i2d_DHparams(const DH *a, unsigned char **pp);
DH *d2i_DHxparams(DH **a, const unsigned char **pp, long length);
int i2d_DHxparams(const DH *a, unsigned char **pp);
int DHparams_print_fp(FILE *fp, const DH *x);
int DHparams_print(BIO *bp, const DH *x);
DH *DH_get_1024_160(void);
DH *DH_get_2048_224(void);
DH *DH_get_2048_256(void);
int DH_KDF_X9_42(unsigned char *out, size_t outlen,
                 const unsigned char *Z, size_t Zlen,
                 ASN1_OBJECT *key_oid,
                 const unsigned char *ukm, size_t ukmlen, const EVP_MD *md);
# 347 "/usr/include/openssl/dh.h" 3 4
void ERR_load_DH_strings(void);
# 391 "/usr/include/openssl/dh.h" 3 4
}
# 84 "/usr/include/openssl/dsa.h" 2 3 4
# 117 "/usr/include/openssl/dsa.h" 3 4
extern "C" {
typedef struct DSA_SIG_st {
    BIGNUM *r;
    BIGNUM *s;
} DSA_SIG;
struct dsa_method {
    const char *name;
    DSA_SIG *(*dsa_do_sign) (const unsigned char *dgst, int dlen, DSA *dsa);
    int (*dsa_sign_setup) (DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp,
                           BIGNUM **rp);
    int (*dsa_do_verify) (const unsigned char *dgst, int dgst_len,
                          DSA_SIG *sig, DSA *dsa);
    int (*dsa_mod_exp) (DSA *dsa, BIGNUM *rr, BIGNUM *a1, BIGNUM *p1,
                        BIGNUM *a2, BIGNUM *p2, BIGNUM *m, BN_CTX *ctx,
                        BN_MONT_CTX *in_mont);
    int (*bn_mod_exp) (DSA *dsa, BIGNUM *r, BIGNUM *a, const BIGNUM *p,
                       const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
    int (*init) (DSA *dsa);
    int (*finish) (DSA *dsa);
    int flags;
    char *app_data;
    int (*dsa_paramgen) (DSA *dsa, int bits,
                         const unsigned char *seed, int seed_len,
                         int *counter_ret, unsigned long *h_ret,
                         BN_GENCB *cb);
    int (*dsa_keygen) (DSA *dsa);
};
struct dsa_st {
    int pad;
    long version;
    int write_params;
    BIGNUM *p;
    BIGNUM *q;
    BIGNUM *g;
    BIGNUM *pub_key;
    BIGNUM *priv_key;
    BIGNUM *kinv;
    BIGNUM *r;
    int flags;
    BN_MONT_CTX *method_mont_p;
    int references;
    CRYPTO_EX_DATA ex_data;
    const DSA_METHOD *meth;
    ENGINE *engine;
};
# 187 "/usr/include/openssl/dsa.h" 3 4
DSA *DSAparams_dup(DSA *x);
DSA_SIG *DSA_SIG_new(void);
void DSA_SIG_free(DSA_SIG *a);
int i2d_DSA_SIG(const DSA_SIG *a, unsigned char **pp);
DSA_SIG *d2i_DSA_SIG(DSA_SIG **v, const unsigned char **pp, long length);
DSA_SIG *DSA_do_sign(const unsigned char *dgst, int dlen, DSA *dsa);
int DSA_do_verify(const unsigned char *dgst, int dgst_len,
                  DSA_SIG *sig, DSA *dsa);
const DSA_METHOD *DSA_OpenSSL(void);
void DSA_set_default_method(const DSA_METHOD *);
const DSA_METHOD *DSA_get_default_method(void);
int DSA_set_method(DSA *dsa, const DSA_METHOD *);
DSA *DSA_new(void);
DSA *DSA_new_method(ENGINE *engine);
void DSA_free(DSA *r);
int DSA_up_ref(DSA *r);
int DSA_size(const DSA *);
int DSA_sign_setup(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp, BIGNUM **rp);
int DSA_sign(int type, const unsigned char *dgst, int dlen,
             unsigned char *sig, unsigned int *siglen, DSA *dsa);
int DSA_verify(int type, const unsigned char *dgst, int dgst_len,
               const unsigned char *sigbuf, int siglen, DSA *dsa);
int DSA_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
                         CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
int DSA_set_ex_data(DSA *d, int idx, void *arg);
void *DSA_get_ex_data(DSA *d, int idx);
DSA *d2i_DSAPublicKey(DSA **a, const unsigned char **pp, long length);
DSA *d2i_DSAPrivateKey(DSA **a, const unsigned char **pp, long length);
DSA *d2i_DSAparams(DSA **a, const unsigned char **pp, long length);
DSA *DSA_generate_parameters(int bits,
                             unsigned char *seed, int seed_len,
                             int *counter_ret, unsigned long *h_ret, void
                              (*callback) (int, int, void *), void *cb_arg);
int DSA_generate_parameters_ex(DSA *dsa, int bits,
                               const unsigned char *seed, int seed_len,
                               int *counter_ret, unsigned long *h_ret,
                               BN_GENCB *cb);
int DSA_generate_key(DSA *a);
int i2d_DSAPublicKey(const DSA *a, unsigned char **pp);
int i2d_DSAPrivateKey(const DSA *a, unsigned char **pp);
int i2d_DSAparams(const DSA *a, unsigned char **pp);
int DSAparams_print(BIO *bp, const DSA *x);
int DSA_print(BIO *bp, const DSA *x, int off);
int DSAparams_print_fp(FILE *fp, const DSA *x);
int DSA_print_fp(FILE *bp, const DSA *x, int off);
# 265 "/usr/include/openssl/dsa.h" 3 4
DH *DSA_dup_DH(const DSA *r);
# 281 "/usr/include/openssl/dsa.h" 3 4
void ERR_load_DSA_strings(void);
# 330 "/usr/include/openssl/dsa.h" 3 4
}
# 100 "/usr/include/openssl/x509.h" 2 3 4
# 1 "/usr/include/openssl/sha.h" 1 3 4
# 62 "/usr/include/openssl/sha.h" 3 4
# 1 "/usr/include/openssl/e_os2.h" 1 3 4
# 56 "/usr/include/openssl/e_os2.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 57 "/usr/include/openssl/e_os2.h" 2 3 4
# 63 "/usr/include/openssl/sha.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 64 "/usr/include/openssl/sha.h" 2 3 4
extern "C" {
# 100 "/usr/include/openssl/sha.h" 3 4
typedef struct SHAstate_st {
    unsigned int h0, h1, h2, h3, h4;
    unsigned int Nl, Nh;
    unsigned int data[16];
    unsigned int num;
} SHA_CTX;
int SHA_Init(SHA_CTX *c);
int SHA_Update(SHA_CTX *c, const void *data, size_t len);
int SHA_Final(unsigned char *md, SHA_CTX *c);
unsigned char *SHA(const unsigned char *d, size_t n, unsigned char *md);
void SHA_Transform(SHA_CTX *c, const unsigned char *data);
int SHA1_Init(SHA_CTX *c);
int SHA1_Update(SHA_CTX *c, const void *data, size_t len);
int SHA1_Final(unsigned char *md, SHA_CTX *c);
unsigned char *SHA1(const unsigned char *d, size_t n, unsigned char *md);
void SHA1_Transform(SHA_CTX *c, const unsigned char *data);
# 134 "/usr/include/openssl/sha.h" 3 4
typedef struct SHA256state_st {
    unsigned int h[8];
    unsigned int Nl, Nh;
    unsigned int data[16];
    unsigned int num, md_len;
} SHA256_CTX;
int SHA224_Init(SHA256_CTX *c);
int SHA224_Update(SHA256_CTX *c, const void *data, size_t len);
int SHA224_Final(unsigned char *md, SHA256_CTX *c);
unsigned char *SHA224(const unsigned char *d, size_t n, unsigned char *md);
int SHA256_Init(SHA256_CTX *c);
int SHA256_Update(SHA256_CTX *c, const void *data, size_t len);
int SHA256_Final(unsigned char *md, SHA256_CTX *c);
unsigned char *SHA256(const unsigned char *d, size_t n, unsigned char *md);
void SHA256_Transform(SHA256_CTX *c, const unsigned char *data);
# 183 "/usr/include/openssl/sha.h" 3 4
typedef struct SHA512state_st {
    unsigned long long h[8];
    unsigned long long Nl, Nh;
    union {
        unsigned long long d[16];
        unsigned char p[(16*8)];
    } u;
    unsigned int num, md_len;
} SHA512_CTX;
int SHA384_Init(SHA512_CTX *c);
int SHA384_Update(SHA512_CTX *c, const void *data, size_t len);
int SHA384_Final(unsigned char *md, SHA512_CTX *c);
unsigned char *SHA384(const unsigned char *d, size_t n, unsigned char *md);
int SHA512_Init(SHA512_CTX *c);
int SHA512_Update(SHA512_CTX *c, const void *data, size_t len);
int SHA512_Final(unsigned char *md, SHA512_CTX *c);
unsigned char *SHA512(const unsigned char *d, size_t n, unsigned char *md);
void SHA512_Transform(SHA512_CTX *c, const unsigned char *data);
}
# 108 "/usr/include/openssl/x509.h" 2 3 4
extern "C" {
# 137 "/usr/include/openssl/x509.h" 3 4
typedef struct X509_objects_st {
    int nid;
    int (*a2i) (void);
    int (*i2a) (void);
} X509_OBJECTS;
struct X509_algor_st {
    ASN1_OBJECT *algorithm;
    ASN1_TYPE *parameter;
} ;
typedef struct stack_st_X509_ALGOR X509_ALGORS;
typedef struct X509_val_st {
    ASN1_TIME *notBefore;
    ASN1_TIME *notAfter;
} X509_VAL;
struct X509_pubkey_st {
    X509_ALGOR *algor;
    ASN1_BIT_STRING *public_key;
    EVP_PKEY *pkey;
};
typedef struct X509_sig_st {
    X509_ALGOR *algor;
    ASN1_OCTET_STRING *digest;
} X509_SIG;
typedef struct X509_name_entry_st {
    ASN1_OBJECT *object;
    ASN1_STRING *value;
    int set;
    int size;
} X509_NAME_ENTRY;
struct stack_st_X509_NAME_ENTRY { _STACK stack; };
struct X509_name_st {
    struct stack_st_X509_NAME_ENTRY *entries;
    int modified;
    BUF_MEM *bytes;
    unsigned char *canon_enc;
    int canon_enclen;
} ;
struct stack_st_X509_NAME { _STACK stack; };
typedef struct X509_extension_st {
    ASN1_OBJECT *object;
    ASN1_BOOLEAN critical;
    ASN1_OCTET_STRING *value;
} X509_EXTENSION;
typedef struct stack_st_X509_EXTENSION X509_EXTENSIONS;
struct stack_st_X509_EXTENSION { _STACK stack; };
typedef struct x509_attributes_st {
    ASN1_OBJECT *object;
    int single;
    union {
        char *ptr;
            struct stack_st_ASN1_TYPE *set;
            ASN1_TYPE *single;
    } value;
} X509_ATTRIBUTE;
struct stack_st_X509_ATTRIBUTE { _STACK stack; };
typedef struct X509_req_info_st {
    ASN1_ENCODING enc;
    ASN1_INTEGER *version;
    X509_NAME *subject;
    X509_PUBKEY *pubkey;
    struct stack_st_X509_ATTRIBUTE *attributes;
} X509_REQ_INFO;
typedef struct X509_req_st {
    X509_REQ_INFO *req_info;
    X509_ALGOR *sig_alg;
    ASN1_BIT_STRING *signature;
    int references;
} X509_REQ;
typedef struct x509_cinf_st {
    ASN1_INTEGER *version;
    ASN1_INTEGER *serialNumber;
    X509_ALGOR *signature;
    X509_NAME *issuer;
    X509_VAL *validity;
    X509_NAME *subject;
    X509_PUBKEY *key;
    ASN1_BIT_STRING *issuerUID;
    ASN1_BIT_STRING *subjectUID;
    struct stack_st_X509_EXTENSION *extensions;
    ASN1_ENCODING enc;
} X509_CINF;
typedef struct x509_cert_aux_st {
    struct stack_st_ASN1_OBJECT *trust;
    struct stack_st_ASN1_OBJECT *reject;
    ASN1_UTF8STRING *alias;
    ASN1_OCTET_STRING *keyid;
    struct stack_st_X509_ALGOR *other;
} X509_CERT_AUX;
struct x509_st {
    X509_CINF *cert_info;
    X509_ALGOR *sig_alg;
    ASN1_BIT_STRING *signature;
    int valid;
    int references;
    char *name;
    CRYPTO_EX_DATA ex_data;
    long ex_pathlen;
    long ex_pcpathlen;
    unsigned long ex_flags;
    unsigned long ex_kusage;
    unsigned long ex_xkusage;
    unsigned long ex_nscert;
    ASN1_OCTET_STRING *skid;
    AUTHORITY_KEYID *akid;
    X509_POLICY_CACHE *policy_cache;
    struct stack_st_DIST_POINT *crldp;
    struct stack_st_GENERAL_NAME *altname;
    NAME_CONSTRAINTS *nc;
    struct stack_st_IPAddressFamily *rfc3779_addr;
    struct ASIdentifiers_st *rfc3779_asid;
    unsigned char sha1_hash[20];
    X509_CERT_AUX *aux;
} ;
struct stack_st_X509 { _STACK stack; };
typedef struct x509_trust_st {
    int trust;
    int flags;
    int (*check_trust) (struct x509_trust_st *, X509 *, int);
    char *name;
    int arg1;
    void *arg2;
} X509_TRUST;
struct stack_st_X509_TRUST { _STACK stack; };
typedef struct x509_cert_pair_st {
    X509 *forward;
    X509 *reverse;
} X509_CERT_PAIR;
# 427 "/usr/include/openssl/x509.h" 3 4
struct x509_revoked_st {
    ASN1_INTEGER *serialNumber;
    ASN1_TIME *revocationDate;
    struct stack_st_X509_EXTENSION *extensions;
    struct stack_st_GENERAL_NAME *issuer;
    int reason;
    int sequence;
};
struct stack_st_X509_REVOKED { _STACK stack; };
typedef struct X509_crl_info_st {
    ASN1_INTEGER *version;
    X509_ALGOR *sig_alg;
    X509_NAME *issuer;
    ASN1_TIME *lastUpdate;
    ASN1_TIME *nextUpdate;
    struct stack_st_X509_REVOKED *revoked;
    struct stack_st_X509_EXTENSION *extensions;
    ASN1_ENCODING enc;
} X509_CRL_INFO;
struct X509_crl_st {
    X509_CRL_INFO *crl;
    X509_ALGOR *sig_alg;
    ASN1_BIT_STRING *signature;
    int references;
    int flags;
    AUTHORITY_KEYID *akid;
    ISSUING_DIST_POINT *idp;
    int idp_flags;
    int idp_reasons;
    ASN1_INTEGER *crl_number;
    ASN1_INTEGER *base_crl_number;
    unsigned char sha1_hash[20];
    struct stack_st_GENERAL_NAMES *issuers;
    const X509_CRL_METHOD *meth;
    void *meth_data;
} ;
struct stack_st_X509_CRL { _STACK stack; };
typedef struct private_key_st {
    int version;
    X509_ALGOR *enc_algor;
    ASN1_OCTET_STRING *enc_pkey;
    EVP_PKEY *dec_pkey;
    int key_length;
    char *key_data;
    int key_free;
    EVP_CIPHER_INFO cipher;
    int references;
} X509_PKEY;
typedef struct X509_info_st {
    X509 *x509;
    X509_CRL *crl;
    X509_PKEY *x_pkey;
    EVP_CIPHER_INFO enc_cipher;
    int enc_len;
    char *enc_data;
    int references;
} X509_INFO;
struct stack_st_X509_INFO { _STACK stack; };
typedef struct Netscape_spkac_st {
    X509_PUBKEY *pubkey;
    ASN1_IA5STRING *challenge;
} NETSCAPE_SPKAC;
typedef struct Netscape_spki_st {
    NETSCAPE_SPKAC *spkac;
    X509_ALGOR *sig_algor;
    ASN1_BIT_STRING *signature;
} NETSCAPE_SPKI;
typedef struct Netscape_certificate_sequence {
    ASN1_OBJECT *type;
    struct stack_st_X509 *certs;
} NETSCAPE_CERT_SEQUENCE;
# 540 "/usr/include/openssl/x509.h" 3 4
typedef struct PBEPARAM_st {
    ASN1_OCTET_STRING *salt;
    ASN1_INTEGER *iter;
} PBEPARAM;
typedef struct PBE2PARAM_st {
    X509_ALGOR *keyfunc;
    X509_ALGOR *encryption;
} PBE2PARAM;
typedef struct PBKDF2PARAM_st {
    ASN1_TYPE *salt;
    ASN1_INTEGER *iter;
    ASN1_INTEGER *keylength;
    X509_ALGOR *prf;
} PBKDF2PARAM;
struct pkcs8_priv_key_info_st {
    int broken;
    ASN1_INTEGER *version;
    X509_ALGOR *pkeyalg;
    ASN1_TYPE *pkey;
    struct stack_st_X509_ATTRIBUTE *attributes;
};
}
# 1 "/usr/include/openssl/x509_vfy.h" 1 3 4
# 70 "/usr/include/openssl/x509_vfy.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 71 "/usr/include/openssl/x509_vfy.h" 2 3 4
# 1 "/usr/include/openssl/lhash.h" 1 3 4
# 66 "/usr/include/openssl/lhash.h" 3 4
# 1 "/usr/include/openssl/e_os2.h" 1 3 4
# 56 "/usr/include/openssl/e_os2.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 57 "/usr/include/openssl/e_os2.h" 2 3 4
# 67 "/usr/include/openssl/lhash.h" 2 3 4
# 76 "/usr/include/openssl/lhash.h" 3 4
extern "C" {
typedef struct lhash_node_st {
    void *data;
    struct lhash_node_st *next;
    unsigned long hash;
} LHASH_NODE;
typedef int (*LHASH_COMP_FN_TYPE) (const void *, const void *);
typedef unsigned long (*LHASH_HASH_FN_TYPE) (const void *);
typedef void (*LHASH_DOALL_FN_TYPE) (void *);
typedef void (*LHASH_DOALL_ARG_FN_TYPE) (void *, void *);
# 139 "/usr/include/openssl/lhash.h" 3 4
typedef struct lhash_st {
    LHASH_NODE **b;
    LHASH_COMP_FN_TYPE comp;
    LHASH_HASH_FN_TYPE hash;
    unsigned int num_nodes;
    unsigned int num_alloc_nodes;
    unsigned int p;
    unsigned int pmax;
    unsigned long up_load;
    unsigned long down_load;
    unsigned long num_items;
    unsigned long num_expands;
    unsigned long num_expand_reallocs;
    unsigned long num_contracts;
    unsigned long num_contract_reallocs;
    unsigned long num_hash_calls;
    unsigned long num_comp_calls;
    unsigned long num_insert;
    unsigned long num_replace;
    unsigned long num_delete;
    unsigned long num_no_delete;
    unsigned long num_retrieve;
    unsigned long num_retrieve_miss;
    unsigned long num_hash_comps;
    int error;
} _LHASH;
# 175 "/usr/include/openssl/lhash.h" 3 4
_LHASH *lh_new(LHASH_HASH_FN_TYPE h, LHASH_COMP_FN_TYPE c);
void lh_free(_LHASH *lh);
void *lh_insert(_LHASH *lh, void *data);
void *lh_delete(_LHASH *lh, const void *data);
void *lh_retrieve(_LHASH *lh, const void *data);
void lh_doall(_LHASH *lh, LHASH_DOALL_FN_TYPE func);
void lh_doall_arg(_LHASH *lh, LHASH_DOALL_ARG_FN_TYPE func, void *arg);
unsigned long lh_strhash(const char *c);
unsigned long lh_num_items(const _LHASH *lh);
void lh_stats(const _LHASH *lh, FILE *out);
void lh_node_stats(const _LHASH *lh, FILE *out);
void lh_node_usage_stats(const _LHASH *lh, FILE *out);
void lh_stats_bio(const _LHASH *lh, BIO *out);
void lh_node_stats_bio(const _LHASH *lh, BIO *out);
void lh_node_usage_stats_bio(const _LHASH *lh, BIO *out);
# 233 "/usr/include/openssl/lhash.h" 3 4
struct lhash_st_OPENSSL_STRING { int dummy; };
struct lhash_st_OPENSSL_CSTRING { int dummy; };
}
# 73 "/usr/include/openssl/x509_vfy.h" 2 3 4
extern "C" {
# 92 "/usr/include/openssl/x509_vfy.h" 3 4
typedef struct x509_file_st {
    int num_paths;
    int num_alloced;
    char **paths;
    int *path_type;
} X509_CERT_FILE_CTX;
# 123 "/usr/include/openssl/x509_vfy.h" 3 4
typedef struct x509_object_st {
    int type;
    union {
        char *ptr;
        X509 *x509;
        X509_CRL *crl;
        EVP_PKEY *pkey;
    } data;
} X509_OBJECT;
typedef struct x509_lookup_st X509_LOOKUP;
struct stack_st_X509_LOOKUP { _STACK stack; };
struct stack_st_X509_OBJECT { _STACK stack; };
typedef struct x509_lookup_method_st {
    const char *name;
    int (*new_item) (X509_LOOKUP *ctx);
    void (*free) (X509_LOOKUP *ctx);
    int (*init) (X509_LOOKUP *ctx);
    int (*shutdown) (X509_LOOKUP *ctx);
    int (*ctrl) (X509_LOOKUP *ctx, int cmd, const char *argc, long argl,
                 char **ret);
    int (*get_by_subject) (X509_LOOKUP *ctx, int type, X509_NAME *name,
                           X509_OBJECT *ret);
    int (*get_by_issuer_serial) (X509_LOOKUP *ctx, int type, X509_NAME *name,
                                 ASN1_INTEGER *serial, X509_OBJECT *ret);
    int (*get_by_fingerprint) (X509_LOOKUP *ctx, int type,
                               unsigned char *bytes, int len,
                               X509_OBJECT *ret);
    int (*get_by_alias) (X509_LOOKUP *ctx, int type, char *str, int len,
                         X509_OBJECT *ret);
} X509_LOOKUP_METHOD;
typedef struct X509_VERIFY_PARAM_ID_st X509_VERIFY_PARAM_ID;
typedef struct X509_VERIFY_PARAM_st {
    char *name;
    time_t check_time;
    unsigned long inh_flags;
    unsigned long flags;
    int purpose;
    int trust;
    int depth;
    struct stack_st_ASN1_OBJECT *policies;
    X509_VERIFY_PARAM_ID *id;
} X509_VERIFY_PARAM;
struct stack_st_X509_VERIFY_PARAM { _STACK stack; };
struct x509_store_st {
    int cache;
    struct stack_st_X509_OBJECT *objs;
    struct stack_st_X509_LOOKUP *get_cert_methods;
    X509_VERIFY_PARAM *param;
    int (*verify) (X509_STORE_CTX *ctx);
    int (*verify_cb) (int ok, X509_STORE_CTX *ctx);
    int (*get_issuer) (X509 **issuer, X509_STORE_CTX *ctx, X509 *x);
    int (*check_issued) (X509_STORE_CTX *ctx, X509 *x, X509 *issuer);
    int (*check_revocation) (X509_STORE_CTX *ctx);
    int (*get_crl) (X509_STORE_CTX *ctx, X509_CRL **crl, X509 *x);
    int (*check_crl) (X509_STORE_CTX *ctx, X509_CRL *crl);
    int (*cert_crl) (X509_STORE_CTX *ctx, X509_CRL *crl, X509 *x);
    struct stack_st_X509 *(*lookup_certs) (X509_STORE_CTX *ctx, X509_NAME *nm);
    struct stack_st_X509_CRL *(*lookup_crls) (X509_STORE_CTX *ctx, X509_NAME *nm);
    int (*cleanup) (X509_STORE_CTX *ctx);
    CRYPTO_EX_DATA ex_data;
    int references;
} ;
int X509_STORE_set_depth(X509_STORE *store, int depth);
struct x509_lookup_st {
    int init;
    int skip;
    X509_LOOKUP_METHOD *method;
    char *method_data;
    X509_STORE *store_ctx;
} ;
struct x509_store_ctx_st {
    X509_STORE *ctx;
    int current_method;
    X509 *cert;
    struct stack_st_X509 *untrusted;
    struct stack_st_X509_CRL *crls;
    X509_VERIFY_PARAM *param;
    void *other_ctx;
    int (*verify) (X509_STORE_CTX *ctx);
    int (*verify_cb) (int ok, X509_STORE_CTX *ctx);
    int (*get_issuer) (X509 **issuer, X509_STORE_CTX *ctx, X509 *x);
    int (*check_issued) (X509_STORE_CTX *ctx, X509 *x, X509 *issuer);
    int (*check_revocation) (X509_STORE_CTX *ctx);
    int (*get_crl) (X509_STORE_CTX *ctx, X509_CRL **crl, X509 *x);
    int (*check_crl) (X509_STORE_CTX *ctx, X509_CRL *crl);
    int (*cert_crl) (X509_STORE_CTX *ctx, X509_CRL *crl, X509 *x);
    int (*check_policy) (X509_STORE_CTX *ctx);
    struct stack_st_X509 *(*lookup_certs) (X509_STORE_CTX *ctx, X509_NAME *nm);
    struct stack_st_X509_CRL *(*lookup_crls) (X509_STORE_CTX *ctx, X509_NAME *nm);
    int (*cleanup) (X509_STORE_CTX *ctx);
    int valid;
    int last_untrusted;
    struct stack_st_X509 *chain;
    X509_POLICY_TREE *tree;
    int explicit_policy;
    int error_depth;
    int error;
    X509 *current_cert;
    X509 *current_issuer;
    X509_CRL *current_crl;
    int current_crl_score;
    unsigned int current_reasons;
    X509_STORE_CTX *parent;
    CRYPTO_EX_DATA ex_data;
} ;
void X509_STORE_CTX_set_depth(X509_STORE_CTX *ctx, int depth);
# 459 "/usr/include/openssl/x509_vfy.h" 3 4
int X509_OBJECT_idx_by_subject(struct stack_st_X509_OBJECT *h, int type,
                               X509_NAME *name);
X509_OBJECT *X509_OBJECT_retrieve_by_subject(struct stack_st_X509_OBJECT *h,
                                             int type, X509_NAME *name);
X509_OBJECT *X509_OBJECT_retrieve_match(struct stack_st_X509_OBJECT *h,
                                        X509_OBJECT *x);
void X509_OBJECT_up_ref_count(X509_OBJECT *a);
void X509_OBJECT_free_contents(X509_OBJECT *a);
X509_STORE *X509_STORE_new(void);
void X509_STORE_free(X509_STORE *v);
struct stack_st_X509 *X509_STORE_get1_certs(X509_STORE_CTX *st, X509_NAME *nm);
struct stack_st_X509_CRL *X509_STORE_get1_crls(X509_STORE_CTX *st, X509_NAME *nm);
int X509_STORE_set_flags(X509_STORE *ctx, unsigned long flags);
int X509_STORE_set_purpose(X509_STORE *ctx, int purpose);
int X509_STORE_set_trust(X509_STORE *ctx, int trust);
int X509_STORE_set1_param(X509_STORE *ctx, X509_VERIFY_PARAM *pm);
void X509_STORE_set_verify_cb(X509_STORE *ctx,
                              int (*verify_cb) (int, X509_STORE_CTX *));
void X509_STORE_set_lookup_crls_cb(X509_STORE *ctx,
                                   struct stack_st_X509_CRL *(*cb) (X509_STORE_CTX
                                                              *ctx,
                                                              X509_NAME *nm));
X509_STORE_CTX *X509_STORE_CTX_new(void);
int X509_STORE_CTX_get1_issuer(X509 **issuer, X509_STORE_CTX *ctx, X509 *x);
void X509_STORE_CTX_free(X509_STORE_CTX *ctx);
int X509_STORE_CTX_init(X509_STORE_CTX *ctx, X509_STORE *store,
                        X509 *x509, struct stack_st_X509 *chain);
void X509_STORE_CTX_trusted_stack(X509_STORE_CTX *ctx, struct stack_st_X509 *sk);
void X509_STORE_CTX_cleanup(X509_STORE_CTX *ctx);
X509_STORE *X509_STORE_CTX_get0_store(X509_STORE_CTX *ctx);
X509_LOOKUP *X509_STORE_add_lookup(X509_STORE *v, X509_LOOKUP_METHOD *m);
X509_LOOKUP_METHOD *X509_LOOKUP_hash_dir(void);
X509_LOOKUP_METHOD *X509_LOOKUP_file(void);
int X509_STORE_add_cert(X509_STORE *ctx, X509 *x);
int X509_STORE_add_crl(X509_STORE *ctx, X509_CRL *x);
int X509_STORE_get_by_subject(X509_STORE_CTX *vs, int type, X509_NAME *name,
                              X509_OBJECT *ret);
int X509_LOOKUP_ctrl(X509_LOOKUP *ctx, int cmd, const char *argc,
                     long argl, char **ret);
int X509_load_cert_file(X509_LOOKUP *ctx, const char *file, int type);
int X509_load_crl_file(X509_LOOKUP *ctx, const char *file, int type);
int X509_load_cert_crl_file(X509_LOOKUP *ctx, const char *file, int type);
X509_LOOKUP *X509_LOOKUP_new(X509_LOOKUP_METHOD *method);
void X509_LOOKUP_free(X509_LOOKUP *ctx);
int X509_LOOKUP_init(X509_LOOKUP *ctx);
int X509_LOOKUP_by_subject(X509_LOOKUP *ctx, int type, X509_NAME *name,
                           X509_OBJECT *ret);
int X509_LOOKUP_by_issuer_serial(X509_LOOKUP *ctx, int type, X509_NAME *name,
                                 ASN1_INTEGER *serial, X509_OBJECT *ret);
int X509_LOOKUP_by_fingerprint(X509_LOOKUP *ctx, int type,
                               unsigned char *bytes, int len,
                               X509_OBJECT *ret);
int X509_LOOKUP_by_alias(X509_LOOKUP *ctx, int type, char *str, int len,
                         X509_OBJECT *ret);
int X509_LOOKUP_shutdown(X509_LOOKUP *ctx);
int X509_STORE_load_locations(X509_STORE *ctx,
                              const char *file, const char *dir);
int X509_STORE_set_default_paths(X509_STORE *ctx);
int X509_STORE_CTX_get_ex_new_index(long argl, void *argp,
                                    CRYPTO_EX_new *new_func,
                                    CRYPTO_EX_dup *dup_func,
                                    CRYPTO_EX_free *free_func);
int X509_STORE_CTX_set_ex_data(X509_STORE_CTX *ctx, int idx, void *data);
void *X509_STORE_CTX_get_ex_data(X509_STORE_CTX *ctx, int idx);
int X509_STORE_CTX_get_error(X509_STORE_CTX *ctx);
void X509_STORE_CTX_set_error(X509_STORE_CTX *ctx, int s);
int X509_STORE_CTX_get_error_depth(X509_STORE_CTX *ctx);
X509 *X509_STORE_CTX_get_current_cert(X509_STORE_CTX *ctx);
X509 *X509_STORE_CTX_get0_current_issuer(X509_STORE_CTX *ctx);
X509_CRL *X509_STORE_CTX_get0_current_crl(X509_STORE_CTX *ctx);
X509_STORE_CTX *X509_STORE_CTX_get0_parent_ctx(X509_STORE_CTX *ctx);
struct stack_st_X509 *X509_STORE_CTX_get_chain(X509_STORE_CTX *ctx);
struct stack_st_X509 *X509_STORE_CTX_get1_chain(X509_STORE_CTX *ctx);
void X509_STORE_CTX_set_cert(X509_STORE_CTX *c, X509 *x);
void X509_STORE_CTX_set_chain(X509_STORE_CTX *c, struct stack_st_X509 *sk);
void X509_STORE_CTX_set0_crls(X509_STORE_CTX *c, struct stack_st_X509_CRL *sk);
int X509_STORE_CTX_set_purpose(X509_STORE_CTX *ctx, int purpose);
int X509_STORE_CTX_set_trust(X509_STORE_CTX *ctx, int trust);
int X509_STORE_CTX_purpose_inherit(X509_STORE_CTX *ctx, int def_purpose,
                                   int purpose, int trust);
void X509_STORE_CTX_set_flags(X509_STORE_CTX *ctx, unsigned long flags);
void X509_STORE_CTX_set_time(X509_STORE_CTX *ctx, unsigned long flags,
                             time_t t);
void X509_STORE_CTX_set_verify_cb(X509_STORE_CTX *ctx,
                                  int (*verify_cb) (int, X509_STORE_CTX *));
X509_POLICY_TREE *X509_STORE_CTX_get0_policy_tree(X509_STORE_CTX *ctx);
int X509_STORE_CTX_get_explicit_policy(X509_STORE_CTX *ctx);
X509_VERIFY_PARAM *X509_STORE_CTX_get0_param(X509_STORE_CTX *ctx);
void X509_STORE_CTX_set0_param(X509_STORE_CTX *ctx, X509_VERIFY_PARAM *param);
int X509_STORE_CTX_set_default(X509_STORE_CTX *ctx, const char *name);
X509_VERIFY_PARAM *X509_VERIFY_PARAM_new(void);
void X509_VERIFY_PARAM_free(X509_VERIFY_PARAM *param);
int X509_VERIFY_PARAM_inherit(X509_VERIFY_PARAM *to,
                              const X509_VERIFY_PARAM *from);
int X509_VERIFY_PARAM_set1(X509_VERIFY_PARAM *to,
                           const X509_VERIFY_PARAM *from);
int X509_VERIFY_PARAM_set1_name(X509_VERIFY_PARAM *param, const char *name);
int X509_VERIFY_PARAM_set_flags(X509_VERIFY_PARAM *param,
                                unsigned long flags);
int X509_VERIFY_PARAM_clear_flags(X509_VERIFY_PARAM *param,
                                  unsigned long flags);
unsigned long X509_VERIFY_PARAM_get_flags(X509_VERIFY_PARAM *param);
int X509_VERIFY_PARAM_set_purpose(X509_VERIFY_PARAM *param, int purpose);
int X509_VERIFY_PARAM_set_trust(X509_VERIFY_PARAM *param, int trust);
void X509_VERIFY_PARAM_set_depth(X509_VERIFY_PARAM *param, int depth);
void X509_VERIFY_PARAM_set_time(X509_VERIFY_PARAM *param, time_t t);
int X509_VERIFY_PARAM_add0_policy(X509_VERIFY_PARAM *param,
                                  ASN1_OBJECT *policy);
int X509_VERIFY_PARAM_set1_policies(X509_VERIFY_PARAM *param,
                                    struct stack_st_ASN1_OBJECT *policies);
int X509_VERIFY_PARAM_set1_host(X509_VERIFY_PARAM *param,
                                const char *name, size_t namelen);
int X509_VERIFY_PARAM_add1_host(X509_VERIFY_PARAM *param,
                                const char *name, size_t namelen);
void X509_VERIFY_PARAM_set_hostflags(X509_VERIFY_PARAM *param,
                                     unsigned int flags);
char *X509_VERIFY_PARAM_get0_peername(X509_VERIFY_PARAM *);
int X509_VERIFY_PARAM_set1_email(X509_VERIFY_PARAM *param,
                                 const char *email, size_t emaillen);
int X509_VERIFY_PARAM_set1_ip(X509_VERIFY_PARAM *param,
                              const unsigned char *ip, size_t iplen);
int X509_VERIFY_PARAM_set1_ip_asc(X509_VERIFY_PARAM *param,
                                  const char *ipasc);
int X509_VERIFY_PARAM_get_depth(const X509_VERIFY_PARAM *param);
const char *X509_VERIFY_PARAM_get0_name(const X509_VERIFY_PARAM *param);
int X509_VERIFY_PARAM_add0_table(X509_VERIFY_PARAM *param);
int X509_VERIFY_PARAM_get_count(void);
const X509_VERIFY_PARAM *X509_VERIFY_PARAM_get0(int id);
const X509_VERIFY_PARAM *X509_VERIFY_PARAM_lookup(const char *name);
void X509_VERIFY_PARAM_table_cleanup(void);
int X509_policy_check(X509_POLICY_TREE **ptree, int *pexplicit_policy,
                      struct stack_st_X509 *certs,
                      struct stack_st_ASN1_OBJECT *policy_oids, unsigned int flags);
void X509_policy_tree_free(X509_POLICY_TREE *tree);
int X509_policy_tree_level_count(const X509_POLICY_TREE *tree);
X509_POLICY_LEVEL *X509_policy_tree_get0_level(const X509_POLICY_TREE *tree,
                                               int i);
struct stack_st_X509_POLICY_NODE *X509_policy_tree_get0_policies(const
                                                           X509_POLICY_TREE
                                                           *tree);
struct stack_st_X509_POLICY_NODE *X509_policy_tree_get0_user_policies(const
                                                                X509_POLICY_TREE
                                                                *tree);
int X509_policy_level_node_count(X509_POLICY_LEVEL *level);
X509_POLICY_NODE *X509_policy_level_get0_node(X509_POLICY_LEVEL *level,
                                              int i);
const ASN1_OBJECT *X509_policy_node_get0_policy(const X509_POLICY_NODE *node);
struct stack_st_POLICYQUALINFO *X509_policy_node_get0_qualifiers(const
                                                           X509_POLICY_NODE
                                                           *node);
const X509_POLICY_NODE *X509_policy_node_get0_parent(const X509_POLICY_NODE
                                                     *node);
}
# 582 "/usr/include/openssl/x509.h" 2 3 4
# 1 "/usr/include/openssl/pkcs7.h" 1 3 4
# 64 "/usr/include/openssl/pkcs7.h" 3 4
# 1 "/usr/include/openssl/e_os2.h" 1 3 4
# 56 "/usr/include/openssl/e_os2.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 57 "/usr/include/openssl/e_os2.h" 2 3 4
# 65 "/usr/include/openssl/pkcs7.h" 2 3 4
extern "C" {
# 86 "/usr/include/openssl/pkcs7.h" 3 4
typedef struct pkcs7_issuer_and_serial_st {
    X509_NAME *issuer;
    ASN1_INTEGER *serial;
} PKCS7_ISSUER_AND_SERIAL;
typedef struct pkcs7_signer_info_st {
    ASN1_INTEGER *version;
    PKCS7_ISSUER_AND_SERIAL *issuer_and_serial;
    X509_ALGOR *digest_alg;
    struct stack_st_X509_ATTRIBUTE *auth_attr;
    X509_ALGOR *digest_enc_alg;
    ASN1_OCTET_STRING *enc_digest;
    struct stack_st_X509_ATTRIBUTE *unauth_attr;
    EVP_PKEY *pkey;
} PKCS7_SIGNER_INFO;
struct stack_st_PKCS7_SIGNER_INFO { _STACK stack; };
typedef struct pkcs7_recip_info_st {
    ASN1_INTEGER *version;
    PKCS7_ISSUER_AND_SERIAL *issuer_and_serial;
    X509_ALGOR *key_enc_algor;
    ASN1_OCTET_STRING *enc_key;
    X509 *cert;
} PKCS7_RECIP_INFO;
struct stack_st_PKCS7_RECIP_INFO { _STACK stack; };
typedef struct pkcs7_signed_st {
    ASN1_INTEGER *version;
    struct stack_st_X509_ALGOR *md_algs;
    struct stack_st_X509 *cert;
    struct stack_st_X509_CRL *crl;
    struct stack_st_PKCS7_SIGNER_INFO *signer_info;
    struct pkcs7_st *contents;
} PKCS7_SIGNED;
typedef struct pkcs7_enc_content_st {
    ASN1_OBJECT *content_type;
    X509_ALGOR *algorithm;
    ASN1_OCTET_STRING *enc_data;
    const EVP_CIPHER *cipher;
} PKCS7_ENC_CONTENT;
typedef struct pkcs7_enveloped_st {
    ASN1_INTEGER *version;
    struct stack_st_PKCS7_RECIP_INFO *recipientinfo;
    PKCS7_ENC_CONTENT *enc_data;
} PKCS7_ENVELOPE;
typedef struct pkcs7_signedandenveloped_st {
    ASN1_INTEGER *version;
    struct stack_st_X509_ALGOR *md_algs;
    struct stack_st_X509 *cert;
    struct stack_st_X509_CRL *crl;
    struct stack_st_PKCS7_SIGNER_INFO *signer_info;
    PKCS7_ENC_CONTENT *enc_data;
    struct stack_st_PKCS7_RECIP_INFO *recipientinfo;
} PKCS7_SIGN_ENVELOPE;
typedef struct pkcs7_digest_st {
    ASN1_INTEGER *version;
    X509_ALGOR *md;
    struct pkcs7_st *contents;
    ASN1_OCTET_STRING *digest;
} PKCS7_DIGEST;
typedef struct pkcs7_encrypted_st {
    ASN1_INTEGER *version;
    PKCS7_ENC_CONTENT *enc_data;
} PKCS7_ENCRYPT;
typedef struct pkcs7_st {
    unsigned char *asn1;
    long length;
    int state;
    int detached;
    ASN1_OBJECT *type;
    union {
        char *ptr;
        ASN1_OCTET_STRING *data;
        PKCS7_SIGNED *sign;
        PKCS7_ENVELOPE *enveloped;
        PKCS7_SIGN_ENVELOPE *signed_and_enveloped;
        PKCS7_DIGEST *digest;
        PKCS7_ENCRYPT *encrypted;
        ASN1_TYPE *other;
    } d;
} PKCS7;
struct stack_st_PKCS7 { _STACK stack; };
# 258 "/usr/include/openssl/pkcs7.h" 3 4
PKCS7_ISSUER_AND_SERIAL *PKCS7_ISSUER_AND_SERIAL_new(void); void PKCS7_ISSUER_AND_SERIAL_free(PKCS7_ISSUER_AND_SERIAL *a); PKCS7_ISSUER_AND_SERIAL *d2i_PKCS7_ISSUER_AND_SERIAL(PKCS7_ISSUER_AND_SERIAL **a, const unsigned char **in, long len); int i2d_PKCS7_ISSUER_AND_SERIAL(PKCS7_ISSUER_AND_SERIAL *a, unsigned char **out); extern const ASN1_ITEM PKCS7_ISSUER_AND_SERIAL_it;
int PKCS7_ISSUER_AND_SERIAL_digest(PKCS7_ISSUER_AND_SERIAL *data,
                                   const EVP_MD *type, unsigned char *md,
                                   unsigned int *len);
PKCS7 *d2i_PKCS7_fp(FILE *fp, PKCS7 **p7);
int i2d_PKCS7_fp(FILE *fp, PKCS7 *p7);
PKCS7 *PKCS7_dup(PKCS7 *p7);
PKCS7 *d2i_PKCS7_bio(BIO *bp, PKCS7 **p7);
int i2d_PKCS7_bio(BIO *bp, PKCS7 *p7);
int i2d_PKCS7_bio_stream(BIO *out, PKCS7 *p7, BIO *in, int flags);
int PEM_write_bio_PKCS7_stream(BIO *out, PKCS7 *p7, BIO *in, int flags);
PKCS7_SIGNER_INFO *PKCS7_SIGNER_INFO_new(void); void PKCS7_SIGNER_INFO_free(PKCS7_SIGNER_INFO *a); PKCS7_SIGNER_INFO *d2i_PKCS7_SIGNER_INFO(PKCS7_SIGNER_INFO **a, const unsigned char **in, long len); int i2d_PKCS7_SIGNER_INFO(PKCS7_SIGNER_INFO *a, unsigned char **out); extern const ASN1_ITEM PKCS7_SIGNER_INFO_it;
PKCS7_RECIP_INFO *PKCS7_RECIP_INFO_new(void); void PKCS7_RECIP_INFO_free(PKCS7_RECIP_INFO *a); PKCS7_RECIP_INFO *d2i_PKCS7_RECIP_INFO(PKCS7_RECIP_INFO **a, const unsigned char **in, long len); int i2d_PKCS7_RECIP_INFO(PKCS7_RECIP_INFO *a, unsigned char **out); extern const ASN1_ITEM PKCS7_RECIP_INFO_it;
PKCS7_SIGNED *PKCS7_SIGNED_new(void); void PKCS7_SIGNED_free(PKCS7_SIGNED *a); PKCS7_SIGNED *d2i_PKCS7_SIGNED(PKCS7_SIGNED **a, const unsigned char **in, long len); int i2d_PKCS7_SIGNED(PKCS7_SIGNED *a, unsigned char **out); extern const ASN1_ITEM PKCS7_SIGNED_it;
PKCS7_ENC_CONTENT *PKCS7_ENC_CONTENT_new(void); void PKCS7_ENC_CONTENT_free(PKCS7_ENC_CONTENT *a); PKCS7_ENC_CONTENT *d2i_PKCS7_ENC_CONTENT(PKCS7_ENC_CONTENT **a, const unsigned char **in, long len); int i2d_PKCS7_ENC_CONTENT(PKCS7_ENC_CONTENT *a, unsigned char **out); extern const ASN1_ITEM PKCS7_ENC_CONTENT_it;
PKCS7_ENVELOPE *PKCS7_ENVELOPE_new(void); void PKCS7_ENVELOPE_free(PKCS7_ENVELOPE *a); PKCS7_ENVELOPE *d2i_PKCS7_ENVELOPE(PKCS7_ENVELOPE **a, const unsigned char **in, long len); int i2d_PKCS7_ENVELOPE(PKCS7_ENVELOPE *a, unsigned char **out); extern const ASN1_ITEM PKCS7_ENVELOPE_it;
PKCS7_SIGN_ENVELOPE *PKCS7_SIGN_ENVELOPE_new(void); void PKCS7_SIGN_ENVELOPE_free(PKCS7_SIGN_ENVELOPE *a); PKCS7_SIGN_ENVELOPE *d2i_PKCS7_SIGN_ENVELOPE(PKCS7_SIGN_ENVELOPE **a, const unsigned char **in, long len); int i2d_PKCS7_SIGN_ENVELOPE(PKCS7_SIGN_ENVELOPE *a, unsigned char **out); extern const ASN1_ITEM PKCS7_SIGN_ENVELOPE_it;
PKCS7_DIGEST *PKCS7_DIGEST_new(void); void PKCS7_DIGEST_free(PKCS7_DIGEST *a); PKCS7_DIGEST *d2i_PKCS7_DIGEST(PKCS7_DIGEST **a, const unsigned char **in, long len); int i2d_PKCS7_DIGEST(PKCS7_DIGEST *a, unsigned char **out); extern const ASN1_ITEM PKCS7_DIGEST_it;
PKCS7_ENCRYPT *PKCS7_ENCRYPT_new(void); void PKCS7_ENCRYPT_free(PKCS7_ENCRYPT *a); PKCS7_ENCRYPT *d2i_PKCS7_ENCRYPT(PKCS7_ENCRYPT **a, const unsigned char **in, long len); int i2d_PKCS7_ENCRYPT(PKCS7_ENCRYPT *a, unsigned char **out); extern const ASN1_ITEM PKCS7_ENCRYPT_it;
PKCS7 *PKCS7_new(void); void PKCS7_free(PKCS7 *a); PKCS7 *d2i_PKCS7(PKCS7 **a, const unsigned char **in, long len); int i2d_PKCS7(PKCS7 *a, unsigned char **out); extern const ASN1_ITEM PKCS7_it;
extern const ASN1_ITEM PKCS7_ATTR_SIGN_it;
extern const ASN1_ITEM PKCS7_ATTR_VERIFY_it;
int i2d_PKCS7_NDEF(PKCS7 *a, unsigned char **out);
int PKCS7_print_ctx(BIO *out, PKCS7 *x, int indent, const ASN1_PCTX *pctx);
long PKCS7_ctrl(PKCS7 *p7, int cmd, long larg, char *parg);
int PKCS7_set_type(PKCS7 *p7, int type);
int PKCS7_set0_type_other(PKCS7 *p7, int type, ASN1_TYPE *other);
int PKCS7_set_content(PKCS7 *p7, PKCS7 *p7_data);
int PKCS7_SIGNER_INFO_set(PKCS7_SIGNER_INFO *p7i, X509 *x509, EVP_PKEY *pkey,
                          const EVP_MD *dgst);
int PKCS7_SIGNER_INFO_sign(PKCS7_SIGNER_INFO *si);
int PKCS7_add_signer(PKCS7 *p7, PKCS7_SIGNER_INFO *p7i);
int PKCS7_add_certificate(PKCS7 *p7, X509 *x509);
int PKCS7_add_crl(PKCS7 *p7, X509_CRL *x509);
int PKCS7_content_new(PKCS7 *p7, int nid);
int PKCS7_dataVerify(X509_STORE *cert_store, X509_STORE_CTX *ctx,
                     BIO *bio, PKCS7 *p7, PKCS7_SIGNER_INFO *si);
int PKCS7_signatureVerify(BIO *bio, PKCS7 *p7, PKCS7_SIGNER_INFO *si,
                          X509 *x509);
BIO *PKCS7_dataInit(PKCS7 *p7, BIO *bio);
int PKCS7_dataFinal(PKCS7 *p7, BIO *bio);
BIO *PKCS7_dataDecode(PKCS7 *p7, EVP_PKEY *pkey, BIO *in_bio, X509 *pcert);
PKCS7_SIGNER_INFO *PKCS7_add_signature(PKCS7 *p7, X509 *x509,
                                       EVP_PKEY *pkey, const EVP_MD *dgst);
X509 *PKCS7_cert_from_signer_info(PKCS7 *p7, PKCS7_SIGNER_INFO *si);
int PKCS7_set_digest(PKCS7 *p7, const EVP_MD *md);
struct stack_st_PKCS7_SIGNER_INFO *PKCS7_get_signer_info(PKCS7 *p7);
PKCS7_RECIP_INFO *PKCS7_add_recipient(PKCS7 *p7, X509 *x509);
void PKCS7_SIGNER_INFO_get0_algs(PKCS7_SIGNER_INFO *si, EVP_PKEY **pk,
                                 X509_ALGOR **pdig, X509_ALGOR **psig);
void PKCS7_RECIP_INFO_get0_alg(PKCS7_RECIP_INFO *ri, X509_ALGOR **penc);
int PKCS7_add_recipient_info(PKCS7 *p7, PKCS7_RECIP_INFO *ri);
int PKCS7_RECIP_INFO_set(PKCS7_RECIP_INFO *p7i, X509 *x509);
int PKCS7_set_cipher(PKCS7 *p7, const EVP_CIPHER *cipher);
int PKCS7_stream(unsigned char ***boundary, PKCS7 *p7);
PKCS7_ISSUER_AND_SERIAL *PKCS7_get_issuer_and_serial(PKCS7 *p7, int idx);
ASN1_OCTET_STRING *PKCS7_digest_from_attributes(struct stack_st_X509_ATTRIBUTE *sk);
int PKCS7_add_signed_attribute(PKCS7_SIGNER_INFO *p7si, int nid, int type,
                               void *data);
int PKCS7_add_attribute(PKCS7_SIGNER_INFO *p7si, int nid, int atrtype,
                        void *value);
ASN1_TYPE *PKCS7_get_attribute(PKCS7_SIGNER_INFO *si, int nid);
ASN1_TYPE *PKCS7_get_signed_attribute(PKCS7_SIGNER_INFO *si, int nid);
int PKCS7_set_signed_attributes(PKCS7_SIGNER_INFO *p7si,
                                struct stack_st_X509_ATTRIBUTE *sk);
int PKCS7_set_attributes(PKCS7_SIGNER_INFO *p7si,
                         struct stack_st_X509_ATTRIBUTE *sk);
PKCS7 *PKCS7_sign(X509 *signcert, EVP_PKEY *pkey, struct stack_st_X509 *certs,
                  BIO *data, int flags);
PKCS7_SIGNER_INFO *PKCS7_sign_add_signer(PKCS7 *p7,
                                         X509 *signcert, EVP_PKEY *pkey,
                                         const EVP_MD *md, int flags);
int PKCS7_final(PKCS7 *p7, BIO *data, int flags);
int PKCS7_verify(PKCS7 *p7, struct stack_st_X509 *certs, X509_STORE *store,
                 BIO *indata, BIO *out, int flags);
struct stack_st_X509 *PKCS7_get0_signers(PKCS7 *p7, struct stack_st_X509 *certs,
                                   int flags);
PKCS7 *PKCS7_encrypt(struct stack_st_X509 *certs, BIO *in, const EVP_CIPHER *cipher,
                     int flags);
int PKCS7_decrypt(PKCS7 *p7, EVP_PKEY *pkey, X509 *cert, BIO *data,
                  int flags);
int PKCS7_add_attrib_smimecap(PKCS7_SIGNER_INFO *si,
                              struct stack_st_X509_ALGOR *cap);
struct stack_st_X509_ALGOR *PKCS7_get_smimecap(PKCS7_SIGNER_INFO *si);
int PKCS7_simple_smimecap(struct stack_st_X509_ALGOR *sk, int nid, int arg);
int PKCS7_add_attrib_content_type(PKCS7_SIGNER_INFO *si, ASN1_OBJECT *coid);
int PKCS7_add0_attrib_signing_time(PKCS7_SIGNER_INFO *si, ASN1_TIME *t);
int PKCS7_add1_attrib_digest(PKCS7_SIGNER_INFO *si,
                             const unsigned char *md, int mdlen);
int SMIME_write_PKCS7(BIO *bio, PKCS7 *p7, BIO *data, int flags);
PKCS7 *SMIME_read_PKCS7(BIO *bio, BIO **bcont);
BIO *BIO_new_PKCS7(BIO *out, PKCS7 *p7);
void ERR_load_PKCS7_strings(void);
# 479 "/usr/include/openssl/pkcs7.h" 3 4
}
# 583 "/usr/include/openssl/x509.h" 2 3 4
extern "C" {
# 608 "/usr/include/openssl/x509.h" 3 4
void X509_CRL_set_default_method(const X509_CRL_METHOD *meth);
X509_CRL_METHOD *X509_CRL_METHOD_new(int (*crl_init) (X509_CRL *crl),
                                     int (*crl_free) (X509_CRL *crl),
                                     int (*crl_lookup) (X509_CRL *crl,
                                                        X509_REVOKED **ret,
                                                        ASN1_INTEGER *ser,
                                                        X509_NAME *issuer),
                                     int (*crl_verify) (X509_CRL *crl,
                                                        EVP_PKEY *pk));
void X509_CRL_METHOD_free(X509_CRL_METHOD *m);
void X509_CRL_set_meth_data(X509_CRL *crl, void *dat);
void *X509_CRL_get_meth_data(X509_CRL *crl);
const char *X509_verify_cert_error_string(long n);
int X509_verify(X509 *a, EVP_PKEY *r);
int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r);
int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r);
int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r);
NETSCAPE_SPKI *NETSCAPE_SPKI_b64_decode(const char *str, int len);
char *NETSCAPE_SPKI_b64_encode(NETSCAPE_SPKI *x);
EVP_PKEY *NETSCAPE_SPKI_get_pubkey(NETSCAPE_SPKI *x);
int NETSCAPE_SPKI_set_pubkey(NETSCAPE_SPKI *x, EVP_PKEY *pkey);
int NETSCAPE_SPKI_print(BIO *out, NETSCAPE_SPKI *spki);
int X509_signature_dump(BIO *bp, const ASN1_STRING *sig, int indent);
int X509_signature_print(BIO *bp, X509_ALGOR *alg, ASN1_STRING *sig);
int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
int X509_sign_ctx(X509 *x, EVP_MD_CTX *ctx);
int X509_http_nbio(OCSP_REQ_CTX *rctx, X509 **pcert);
int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md);
int X509_REQ_sign_ctx(X509_REQ *x, EVP_MD_CTX *ctx);
int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md);
int X509_CRL_sign_ctx(X509_CRL *x, EVP_MD_CTX *ctx);
int X509_CRL_http_nbio(OCSP_REQ_CTX *rctx, X509_CRL **pcrl);
int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md);
int X509_pubkey_digest(const X509 *data, const EVP_MD *type,
                       unsigned char *md, unsigned int *len);
int X509_digest(const X509 *data, const EVP_MD *type,
                unsigned char *md, unsigned int *len);
int X509_CRL_digest(const X509_CRL *data, const EVP_MD *type,
                    unsigned char *md, unsigned int *len);
int X509_REQ_digest(const X509_REQ *data, const EVP_MD *type,
                    unsigned char *md, unsigned int *len);
int X509_NAME_digest(const X509_NAME *data, const EVP_MD *type,
                     unsigned char *md, unsigned int *len);
X509 *d2i_X509_fp(FILE *fp, X509 **x509);
int i2d_X509_fp(FILE *fp, X509 *x509);
X509_CRL *d2i_X509_CRL_fp(FILE *fp, X509_CRL **crl);
int i2d_X509_CRL_fp(FILE *fp, X509_CRL *crl);
X509_REQ *d2i_X509_REQ_fp(FILE *fp, X509_REQ **req);
int i2d_X509_REQ_fp(FILE *fp, X509_REQ *req);
RSA *d2i_RSAPrivateKey_fp(FILE *fp, RSA **rsa);
int i2d_RSAPrivateKey_fp(FILE *fp, RSA *rsa);
RSA *d2i_RSAPublicKey_fp(FILE *fp, RSA **rsa);
int i2d_RSAPublicKey_fp(FILE *fp, RSA *rsa);
RSA *d2i_RSA_PUBKEY_fp(FILE *fp, RSA **rsa);
int i2d_RSA_PUBKEY_fp(FILE *fp, RSA *rsa);
DSA *d2i_DSA_PUBKEY_fp(FILE *fp, DSA **dsa);
int i2d_DSA_PUBKEY_fp(FILE *fp, DSA *dsa);
DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa);
int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa);
EC_KEY *d2i_EC_PUBKEY_fp(FILE *fp, EC_KEY **eckey);
int i2d_EC_PUBKEY_fp(FILE *fp, EC_KEY *eckey);
EC_KEY *d2i_ECPrivateKey_fp(FILE *fp, EC_KEY **eckey);
int i2d_ECPrivateKey_fp(FILE *fp, EC_KEY *eckey);
X509_SIG *d2i_PKCS8_fp(FILE *fp, X509_SIG **p8);
int i2d_PKCS8_fp(FILE *fp, X509_SIG *p8);
PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,
                                                PKCS8_PRIV_KEY_INFO **p8inf);
int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp, PKCS8_PRIV_KEY_INFO *p8inf);
int i2d_PKCS8PrivateKeyInfo_fp(FILE *fp, EVP_PKEY *key);
int i2d_PrivateKey_fp(FILE *fp, EVP_PKEY *pkey);
EVP_PKEY *d2i_PrivateKey_fp(FILE *fp, EVP_PKEY **a);
int i2d_PUBKEY_fp(FILE *fp, EVP_PKEY *pkey);
EVP_PKEY *d2i_PUBKEY_fp(FILE *fp, EVP_PKEY **a);
X509 *d2i_X509_bio(BIO *bp, X509 **x509);
int i2d_X509_bio(BIO *bp, X509 *x509);
X509_CRL *d2i_X509_CRL_bio(BIO *bp, X509_CRL **crl);
int i2d_X509_CRL_bio(BIO *bp, X509_CRL *crl);
X509_REQ *d2i_X509_REQ_bio(BIO *bp, X509_REQ **req);
int i2d_X509_REQ_bio(BIO *bp, X509_REQ *req);
RSA *d2i_RSAPrivateKey_bio(BIO *bp, RSA **rsa);
int i2d_RSAPrivateKey_bio(BIO *bp, RSA *rsa);
RSA *d2i_RSAPublicKey_bio(BIO *bp, RSA **rsa);
int i2d_RSAPublicKey_bio(BIO *bp, RSA *rsa);
RSA *d2i_RSA_PUBKEY_bio(BIO *bp, RSA **rsa);
int i2d_RSA_PUBKEY_bio(BIO *bp, RSA *rsa);
DSA *d2i_DSA_PUBKEY_bio(BIO *bp, DSA **dsa);
int i2d_DSA_PUBKEY_bio(BIO *bp, DSA *dsa);
DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa);
int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa);
EC_KEY *d2i_EC_PUBKEY_bio(BIO *bp, EC_KEY **eckey);
int i2d_EC_PUBKEY_bio(BIO *bp, EC_KEY *eckey);
EC_KEY *d2i_ECPrivateKey_bio(BIO *bp, EC_KEY **eckey);
int i2d_ECPrivateKey_bio(BIO *bp, EC_KEY *eckey);
X509_SIG *d2i_PKCS8_bio(BIO *bp, X509_SIG **p8);
int i2d_PKCS8_bio(BIO *bp, X509_SIG *p8);
PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,
                                                 PKCS8_PRIV_KEY_INFO **p8inf);
int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp, PKCS8_PRIV_KEY_INFO *p8inf);
int i2d_PKCS8PrivateKeyInfo_bio(BIO *bp, EVP_PKEY *key);
int i2d_PrivateKey_bio(BIO *bp, EVP_PKEY *pkey);
EVP_PKEY *d2i_PrivateKey_bio(BIO *bp, EVP_PKEY **a);
int i2d_PUBKEY_bio(BIO *bp, EVP_PKEY *pkey);
EVP_PKEY *d2i_PUBKEY_bio(BIO *bp, EVP_PKEY **a);
X509 *X509_dup(X509 *x509);
X509_ATTRIBUTE *X509_ATTRIBUTE_dup(X509_ATTRIBUTE *xa);
X509_EXTENSION *X509_EXTENSION_dup(X509_EXTENSION *ex);
X509_CRL *X509_CRL_dup(X509_CRL *crl);
X509_REVOKED *X509_REVOKED_dup(X509_REVOKED *rev);
X509_REQ *X509_REQ_dup(X509_REQ *req);
X509_ALGOR *X509_ALGOR_dup(X509_ALGOR *xn);
int X509_ALGOR_set0(X509_ALGOR *alg, ASN1_OBJECT *aobj, int ptype,
                    void *pval);
void X509_ALGOR_get0(ASN1_OBJECT **paobj, int *pptype, void **ppval,
                     X509_ALGOR *algor);
void X509_ALGOR_set_md(X509_ALGOR *alg, const EVP_MD *md);
int X509_ALGOR_cmp(const X509_ALGOR *a, const X509_ALGOR *b);
X509_NAME *X509_NAME_dup(X509_NAME *xn);
X509_NAME_ENTRY *X509_NAME_ENTRY_dup(X509_NAME_ENTRY *ne);
int X509_cmp_time(const ASN1_TIME *s, time_t *t);
int X509_cmp_current_time(const ASN1_TIME *s);
ASN1_TIME *X509_time_adj(ASN1_TIME *s, long adj, time_t *t);
ASN1_TIME *X509_time_adj_ex(ASN1_TIME *s,
                            int offset_day, long offset_sec, time_t *t);
ASN1_TIME *X509_gmtime_adj(ASN1_TIME *s, long adj);
const char *X509_get_default_cert_area(void);
const char *X509_get_default_cert_dir(void);
const char *X509_get_default_cert_file(void);
const char *X509_get_default_cert_dir_env(void);
const char *X509_get_default_cert_file_env(void);
const char *X509_get_default_private_dir(void);
X509_REQ *X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
X509 *X509_REQ_to_X509(X509_REQ *r, int days, EVP_PKEY *pkey);
X509_ALGOR *X509_ALGOR_new(void); void X509_ALGOR_free(X509_ALGOR *a); X509_ALGOR *d2i_X509_ALGOR(X509_ALGOR **a, const unsigned char **in, long len); int i2d_X509_ALGOR(X509_ALGOR *a, unsigned char **out); extern const ASN1_ITEM X509_ALGOR_it;
X509_ALGORS *d2i_X509_ALGORS(X509_ALGORS **a, const unsigned char **in, long len); int i2d_X509_ALGORS(X509_ALGORS *a, unsigned char **out); extern const ASN1_ITEM X509_ALGORS_it;
X509_VAL *X509_VAL_new(void); void X509_VAL_free(X509_VAL *a); X509_VAL *d2i_X509_VAL(X509_VAL **a, const unsigned char **in, long len); int i2d_X509_VAL(X509_VAL *a, unsigned char **out); extern const ASN1_ITEM X509_VAL_it;
X509_PUBKEY *X509_PUBKEY_new(void); void X509_PUBKEY_free(X509_PUBKEY *a); X509_PUBKEY *d2i_X509_PUBKEY(X509_PUBKEY **a, const unsigned char **in, long len); int i2d_X509_PUBKEY(X509_PUBKEY *a, unsigned char **out); extern const ASN1_ITEM X509_PUBKEY_it;
int X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey);
EVP_PKEY *X509_PUBKEY_get(X509_PUBKEY *key);
int X509_get_pubkey_parameters(EVP_PKEY *pkey, struct stack_st_X509 *chain);
int i2d_PUBKEY(EVP_PKEY *a, unsigned char **pp);
EVP_PKEY *d2i_PUBKEY(EVP_PKEY **a, const unsigned char **pp, long length);
int i2d_RSA_PUBKEY(RSA *a, unsigned char **pp);
RSA *d2i_RSA_PUBKEY(RSA **a, const unsigned char **pp, long length);
int i2d_DSA_PUBKEY(DSA *a, unsigned char **pp);
DSA *d2i_DSA_PUBKEY(DSA **a, const unsigned char **pp, long length);
int i2d_EC_PUBKEY(EC_KEY *a, unsigned char **pp);
EC_KEY *d2i_EC_PUBKEY(EC_KEY **a, const unsigned char **pp, long length);
X509_SIG *X509_SIG_new(void); void X509_SIG_free(X509_SIG *a); X509_SIG *d2i_X509_SIG(X509_SIG **a, const unsigned char **in, long len); int i2d_X509_SIG(X509_SIG *a, unsigned char **out); extern const ASN1_ITEM X509_SIG_it;
X509_REQ_INFO *X509_REQ_INFO_new(void); void X509_REQ_INFO_free(X509_REQ_INFO *a); X509_REQ_INFO *d2i_X509_REQ_INFO(X509_REQ_INFO **a, const unsigned char **in, long len); int i2d_X509_REQ_INFO(X509_REQ_INFO *a, unsigned char **out); extern const ASN1_ITEM X509_REQ_INFO_it;
X509_REQ *X509_REQ_new(void); void X509_REQ_free(X509_REQ *a); X509_REQ *d2i_X509_REQ(X509_REQ **a, const unsigned char **in, long len); int i2d_X509_REQ(X509_REQ *a, unsigned char **out); extern const ASN1_ITEM X509_REQ_it;
X509_ATTRIBUTE *X509_ATTRIBUTE_new(void); void X509_ATTRIBUTE_free(X509_ATTRIBUTE *a); X509_ATTRIBUTE *d2i_X509_ATTRIBUTE(X509_ATTRIBUTE **a, const unsigned char **in, long len); int i2d_X509_ATTRIBUTE(X509_ATTRIBUTE *a, unsigned char **out); extern const ASN1_ITEM X509_ATTRIBUTE_it;
X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, void *value);
X509_EXTENSION *X509_EXTENSION_new(void); void X509_EXTENSION_free(X509_EXTENSION *a); X509_EXTENSION *d2i_X509_EXTENSION(X509_EXTENSION **a, const unsigned char **in, long len); int i2d_X509_EXTENSION(X509_EXTENSION *a, unsigned char **out); extern const ASN1_ITEM X509_EXTENSION_it;
X509_EXTENSIONS *d2i_X509_EXTENSIONS(X509_EXTENSIONS **a, const unsigned char **in, long len); int i2d_X509_EXTENSIONS(X509_EXTENSIONS *a, unsigned char **out); extern const ASN1_ITEM X509_EXTENSIONS_it;
X509_NAME_ENTRY *X509_NAME_ENTRY_new(void); void X509_NAME_ENTRY_free(X509_NAME_ENTRY *a); X509_NAME_ENTRY *d2i_X509_NAME_ENTRY(X509_NAME_ENTRY **a, const unsigned char **in, long len); int i2d_X509_NAME_ENTRY(X509_NAME_ENTRY *a, unsigned char **out); extern const ASN1_ITEM X509_NAME_ENTRY_it;
X509_NAME *X509_NAME_new(void); void X509_NAME_free(X509_NAME *a); X509_NAME *d2i_X509_NAME(X509_NAME **a, const unsigned char **in, long len); int i2d_X509_NAME(X509_NAME *a, unsigned char **out); extern const ASN1_ITEM X509_NAME_it;
int X509_NAME_set(X509_NAME **xn, X509_NAME *name);
X509_CINF *X509_CINF_new(void); void X509_CINF_free(X509_CINF *a); X509_CINF *d2i_X509_CINF(X509_CINF **a, const unsigned char **in, long len); int i2d_X509_CINF(X509_CINF *a, unsigned char **out); extern const ASN1_ITEM X509_CINF_it;
X509 *X509_new(void); void X509_free(X509 *a); X509 *d2i_X509(X509 **a, const unsigned char **in, long len); int i2d_X509(X509 *a, unsigned char **out); extern const ASN1_ITEM X509_it;
X509_CERT_AUX *X509_CERT_AUX_new(void); void X509_CERT_AUX_free(X509_CERT_AUX *a); X509_CERT_AUX *d2i_X509_CERT_AUX(X509_CERT_AUX **a, const unsigned char **in, long len); int i2d_X509_CERT_AUX(X509_CERT_AUX *a, unsigned char **out); extern const ASN1_ITEM X509_CERT_AUX_it;
X509_CERT_PAIR *X509_CERT_PAIR_new(void); void X509_CERT_PAIR_free(X509_CERT_PAIR *a); X509_CERT_PAIR *d2i_X509_CERT_PAIR(X509_CERT_PAIR **a, const unsigned char **in, long len); int i2d_X509_CERT_PAIR(X509_CERT_PAIR *a, unsigned char **out); extern const ASN1_ITEM X509_CERT_PAIR_it;
int X509_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
                          CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
int X509_set_ex_data(X509 *r, int idx, void *arg);
void *X509_get_ex_data(X509 *r, int idx);
int i2d_X509_AUX(X509 *a, unsigned char **pp);
X509 *d2i_X509_AUX(X509 **a, const unsigned char **pp, long length);
int i2d_re_X509_tbs(X509 *x, unsigned char **pp);
void X509_get0_signature(ASN1_BIT_STRING **psig, X509_ALGOR **palg,
                         const X509 *x);
int X509_get_signature_nid(const X509 *x);
int X509_alias_set1(X509 *x, unsigned char *name, int len);
int X509_keyid_set1(X509 *x, unsigned char *id, int len);
unsigned char *X509_alias_get0(X509 *x, int *len);
unsigned char *X509_keyid_get0(X509 *x, int *len);
int (*X509_TRUST_set_default(int (*trust) (int, X509 *, int))) (int, X509 *,
                                                                int);
int X509_TRUST_set(int *t, int trust);
int X509_add1_trust_object(X509 *x, ASN1_OBJECT *obj);
int X509_add1_reject_object(X509 *x, ASN1_OBJECT *obj);
void X509_trust_clear(X509 *x);
void X509_reject_clear(X509 *x);
X509_REVOKED *X509_REVOKED_new(void); void X509_REVOKED_free(X509_REVOKED *a); X509_REVOKED *d2i_X509_REVOKED(X509_REVOKED **a, const unsigned char **in, long len); int i2d_X509_REVOKED(X509_REVOKED *a, unsigned char **out); extern const ASN1_ITEM X509_REVOKED_it;
X509_CRL_INFO *X509_CRL_INFO_new(void); void X509_CRL_INFO_free(X509_CRL_INFO *a); X509_CRL_INFO *d2i_X509_CRL_INFO(X509_CRL_INFO **a, const unsigned char **in, long len); int i2d_X509_CRL_INFO(X509_CRL_INFO *a, unsigned char **out); extern const ASN1_ITEM X509_CRL_INFO_it;
X509_CRL *X509_CRL_new(void); void X509_CRL_free(X509_CRL *a); X509_CRL *d2i_X509_CRL(X509_CRL **a, const unsigned char **in, long len); int i2d_X509_CRL(X509_CRL *a, unsigned char **out); extern const ASN1_ITEM X509_CRL_it;
int X509_CRL_add0_revoked(X509_CRL *crl, X509_REVOKED *rev);
int X509_CRL_get0_by_serial(X509_CRL *crl,
                            X509_REVOKED **ret, ASN1_INTEGER *serial);
int X509_CRL_get0_by_cert(X509_CRL *crl, X509_REVOKED **ret, X509 *x);
X509_PKEY *X509_PKEY_new(void);
void X509_PKEY_free(X509_PKEY *a);
int i2d_X509_PKEY(X509_PKEY *a, unsigned char **pp);
X509_PKEY *d2i_X509_PKEY(X509_PKEY **a, const unsigned char **pp,
                         long length);
NETSCAPE_SPKI *NETSCAPE_SPKI_new(void); void NETSCAPE_SPKI_free(NETSCAPE_SPKI *a); NETSCAPE_SPKI *d2i_NETSCAPE_SPKI(NETSCAPE_SPKI **a, const unsigned char **in, long len); int i2d_NETSCAPE_SPKI(NETSCAPE_SPKI *a, unsigned char **out); extern const ASN1_ITEM NETSCAPE_SPKI_it;
NETSCAPE_SPKAC *NETSCAPE_SPKAC_new(void); void NETSCAPE_SPKAC_free(NETSCAPE_SPKAC *a); NETSCAPE_SPKAC *d2i_NETSCAPE_SPKAC(NETSCAPE_SPKAC **a, const unsigned char **in, long len); int i2d_NETSCAPE_SPKAC(NETSCAPE_SPKAC *a, unsigned char **out); extern const ASN1_ITEM NETSCAPE_SPKAC_it;
NETSCAPE_CERT_SEQUENCE *NETSCAPE_CERT_SEQUENCE_new(void); void NETSCAPE_CERT_SEQUENCE_free(NETSCAPE_CERT_SEQUENCE *a); NETSCAPE_CERT_SEQUENCE *d2i_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE **a, const unsigned char **in, long len); int i2d_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE *a, unsigned char **out); extern const ASN1_ITEM NETSCAPE_CERT_SEQUENCE_it;
X509_INFO *X509_INFO_new(void);
void X509_INFO_free(X509_INFO *a);
char *X509_NAME_oneline(X509_NAME *a, char *buf, int size);
int ASN1_verify(i2d_of_void *i2d, X509_ALGOR *algor1,
                ASN1_BIT_STRING *signature, char *data, EVP_PKEY *pkey);
int ASN1_digest(i2d_of_void *i2d, const EVP_MD *type, char *data,
                unsigned char *md, unsigned int *len);
int ASN1_sign(i2d_of_void *i2d, X509_ALGOR *algor1,
              X509_ALGOR *algor2, ASN1_BIT_STRING *signature,
              char *data, EVP_PKEY *pkey, const EVP_MD *type);
int ASN1_item_digest(const ASN1_ITEM *it, const EVP_MD *type, void *data,
                     unsigned char *md, unsigned int *len);
int ASN1_item_verify(const ASN1_ITEM *it, X509_ALGOR *algor1,
                     ASN1_BIT_STRING *signature, void *data, EVP_PKEY *pkey);
int ASN1_item_sign(const ASN1_ITEM *it, X509_ALGOR *algor1,
                   X509_ALGOR *algor2, ASN1_BIT_STRING *signature, void *data,
                   EVP_PKEY *pkey, const EVP_MD *type);
int ASN1_item_sign_ctx(const ASN1_ITEM *it, X509_ALGOR *algor1,
                       X509_ALGOR *algor2, ASN1_BIT_STRING *signature,
                       void *asn, EVP_MD_CTX *ctx);
int X509_set_version(X509 *x, long version);
int X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial);
ASN1_INTEGER *X509_get_serialNumber(X509 *x);
int X509_set_issuer_name(X509 *x, X509_NAME *name);
X509_NAME *X509_get_issuer_name(X509 *a);
int X509_set_subject_name(X509 *x, X509_NAME *name);
X509_NAME *X509_get_subject_name(X509 *a);
int X509_set_notBefore(X509 *x, const ASN1_TIME *tm);
int X509_set_notAfter(X509 *x, const ASN1_TIME *tm);
int X509_set_pubkey(X509 *x, EVP_PKEY *pkey);
EVP_PKEY *X509_get_pubkey(X509 *x);
ASN1_BIT_STRING *X509_get0_pubkey_bitstr(const X509 *x);
int X509_certificate_type(X509 *x, EVP_PKEY *pubkey );
int X509_REQ_set_version(X509_REQ *x, long version);
int X509_REQ_set_subject_name(X509_REQ *req, X509_NAME *name);
int X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey);
EVP_PKEY *X509_REQ_get_pubkey(X509_REQ *req);
int X509_REQ_extension_nid(int nid);
int *X509_REQ_get_extension_nids(void);
void X509_REQ_set_extension_nids(int *nids);
struct stack_st_X509_EXTENSION *X509_REQ_get_extensions(X509_REQ *req);
int X509_REQ_add_extensions_nid(X509_REQ *req, struct stack_st_X509_EXTENSION *exts,
                                int nid);
int X509_REQ_add_extensions(X509_REQ *req, struct stack_st_X509_EXTENSION *exts);
int X509_REQ_get_attr_count(const X509_REQ *req);
int X509_REQ_get_attr_by_NID(const X509_REQ *req, int nid, int lastpos);
int X509_REQ_get_attr_by_OBJ(const X509_REQ *req, ASN1_OBJECT *obj,
                             int lastpos);
X509_ATTRIBUTE *X509_REQ_get_attr(const X509_REQ *req, int loc);
X509_ATTRIBUTE *X509_REQ_delete_attr(X509_REQ *req, int loc);
int X509_REQ_add1_attr(X509_REQ *req, X509_ATTRIBUTE *attr);
int X509_REQ_add1_attr_by_OBJ(X509_REQ *req,
                              const ASN1_OBJECT *obj, int type,
                              const unsigned char *bytes, int len);
int X509_REQ_add1_attr_by_NID(X509_REQ *req,
                              int nid, int type,
                              const unsigned char *bytes, int len);
int X509_REQ_add1_attr_by_txt(X509_REQ *req,
                              const char *attrname, int type,
                              const unsigned char *bytes, int len);
int X509_CRL_set_version(X509_CRL *x, long version);
int X509_CRL_set_issuer_name(X509_CRL *x, X509_NAME *name);
int X509_CRL_set_lastUpdate(X509_CRL *x, const ASN1_TIME *tm);
int X509_CRL_set_nextUpdate(X509_CRL *x, const ASN1_TIME *tm);
int X509_CRL_sort(X509_CRL *crl);
int X509_REVOKED_set_serialNumber(X509_REVOKED *x, ASN1_INTEGER *serial);
int X509_REVOKED_set_revocationDate(X509_REVOKED *r, ASN1_TIME *tm);
X509_CRL *X509_CRL_diff(X509_CRL *base, X509_CRL *newer,
                        EVP_PKEY *skey, const EVP_MD *md, unsigned int flags);
int X509_REQ_check_private_key(X509_REQ *x509, EVP_PKEY *pkey);
int X509_check_private_key(X509 *x509, EVP_PKEY *pkey);
int X509_chain_check_suiteb(int *perror_depth,
                            X509 *x, struct stack_st_X509 *chain,
                            unsigned long flags);
int X509_CRL_check_suiteb(X509_CRL *crl, EVP_PKEY *pk, unsigned long flags);
struct stack_st_X509 *X509_chain_up_ref(struct stack_st_X509 *chain);
int X509_issuer_and_serial_cmp(const X509 *a, const X509 *b);
unsigned long X509_issuer_and_serial_hash(X509 *a);
int X509_issuer_name_cmp(const X509 *a, const X509 *b);
unsigned long X509_issuer_name_hash(X509 *a);
int X509_subject_name_cmp(const X509 *a, const X509 *b);
unsigned long X509_subject_name_hash(X509 *x);
unsigned long X509_issuer_name_hash_old(X509 *a);
unsigned long X509_subject_name_hash_old(X509 *x);
int X509_cmp(const X509 *a, const X509 *b);
int X509_NAME_cmp(const X509_NAME *a, const X509_NAME *b);
unsigned long X509_NAME_hash(X509_NAME *x);
unsigned long X509_NAME_hash_old(X509_NAME *x);
int X509_CRL_cmp(const X509_CRL *a, const X509_CRL *b);
int X509_CRL_match(const X509_CRL *a, const X509_CRL *b);
int X509_print_ex_fp(FILE *bp, X509 *x, unsigned long nmflag,
                     unsigned long cflag);
int X509_print_fp(FILE *bp, X509 *x);
int X509_CRL_print_fp(FILE *bp, X509_CRL *x);
int X509_REQ_print_fp(FILE *bp, X509_REQ *req);
int X509_NAME_print_ex_fp(FILE *fp, X509_NAME *nm, int indent,
                          unsigned long flags);
int X509_NAME_print(BIO *bp, X509_NAME *name, int obase);
int X509_NAME_print_ex(BIO *out, X509_NAME *nm, int indent,
                       unsigned long flags);
int X509_print_ex(BIO *bp, X509 *x, unsigned long nmflag,
                  unsigned long cflag);
int X509_print(BIO *bp, X509 *x);
int X509_ocspid_print(BIO *bp, X509 *x);
int X509_CERT_AUX_print(BIO *bp, X509_CERT_AUX *x, int indent);
int X509_CRL_print(BIO *bp, X509_CRL *x);
int X509_REQ_print_ex(BIO *bp, X509_REQ *x, unsigned long nmflag,
                      unsigned long cflag);
int X509_REQ_print(BIO *bp, X509_REQ *req);
int X509_NAME_entry_count(X509_NAME *name);
int X509_NAME_get_text_by_NID(X509_NAME *name, int nid, char *buf, int len);
int X509_NAME_get_text_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj,
                              char *buf, int len);
int X509_NAME_get_index_by_NID(X509_NAME *name, int nid, int lastpos);
int X509_NAME_get_index_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj,
                               int lastpos);
X509_NAME_ENTRY *X509_NAME_get_entry(X509_NAME *name, int loc);
X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc);
int X509_NAME_add_entry(X509_NAME *name, X509_NAME_ENTRY *ne,
                        int loc, int set);
int X509_NAME_add_entry_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj, int type,
                               unsigned char *bytes, int len, int loc,
                               int set);
int X509_NAME_add_entry_by_NID(X509_NAME *name, int nid, int type,
                               unsigned char *bytes, int len, int loc,
                               int set);
X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_txt(X509_NAME_ENTRY **ne,
                                               const char *field, int type,
                                               const unsigned char *bytes,
                                               int len);
X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid,
                                               int type, unsigned char *bytes,
                                               int len);
int X509_NAME_add_entry_by_txt(X509_NAME *name, const char *field, int type,
                               const unsigned char *bytes, int len, int loc,
                               int set);
X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne,
                                               ASN1_OBJECT *obj, int type,
                                               const unsigned char *bytes,
                                               int len);
int X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne, ASN1_OBJECT *obj);
int X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type,
                             const unsigned char *bytes, int len);
ASN1_OBJECT *X509_NAME_ENTRY_get_object(X509_NAME_ENTRY *ne);
ASN1_STRING *X509_NAME_ENTRY_get_data(X509_NAME_ENTRY *ne);
int X509v3_get_ext_count(const struct stack_st_X509_EXTENSION *x);
int X509v3_get_ext_by_NID(const struct stack_st_X509_EXTENSION *x,
                          int nid, int lastpos);
int X509v3_get_ext_by_OBJ(const struct stack_st_X509_EXTENSION *x,
                          ASN1_OBJECT *obj, int lastpos);
int X509v3_get_ext_by_critical(const struct stack_st_X509_EXTENSION *x,
                               int crit, int lastpos);
X509_EXTENSION *X509v3_get_ext(const struct stack_st_X509_EXTENSION *x, int loc);
X509_EXTENSION *X509v3_delete_ext(struct stack_st_X509_EXTENSION *x, int loc);
struct stack_st_X509_EXTENSION *X509v3_add_ext(struct stack_st_X509_EXTENSION **x,
                                         X509_EXTENSION *ex, int loc);
int X509_get_ext_count(X509 *x);
int X509_get_ext_by_NID(X509 *x, int nid, int lastpos);
int X509_get_ext_by_OBJ(X509 *x, ASN1_OBJECT *obj, int lastpos);
int X509_get_ext_by_critical(X509 *x, int crit, int lastpos);
X509_EXTENSION *X509_get_ext(X509 *x, int loc);
X509_EXTENSION *X509_delete_ext(X509 *x, int loc);
int X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc);
void *X509_get_ext_d2i(X509 *x, int nid, int *crit, int *idx);
int X509_add1_ext_i2d(X509 *x, int nid, void *value, int crit,
                      unsigned long flags);
int X509_CRL_get_ext_count(X509_CRL *x);
int X509_CRL_get_ext_by_NID(X509_CRL *x, int nid, int lastpos);
int X509_CRL_get_ext_by_OBJ(X509_CRL *x, ASN1_OBJECT *obj, int lastpos);
int X509_CRL_get_ext_by_critical(X509_CRL *x, int crit, int lastpos);
X509_EXTENSION *X509_CRL_get_ext(X509_CRL *x, int loc);
X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc);
int X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc);
void *X509_CRL_get_ext_d2i(X509_CRL *x, int nid, int *crit, int *idx);
int X509_CRL_add1_ext_i2d(X509_CRL *x, int nid, void *value, int crit,
                          unsigned long flags);
int X509_REVOKED_get_ext_count(X509_REVOKED *x);
int X509_REVOKED_get_ext_by_NID(X509_REVOKED *x, int nid, int lastpos);
int X509_REVOKED_get_ext_by_OBJ(X509_REVOKED *x, ASN1_OBJECT *obj,
                                int lastpos);
int X509_REVOKED_get_ext_by_critical(X509_REVOKED *x, int crit, int lastpos);
X509_EXTENSION *X509_REVOKED_get_ext(X509_REVOKED *x, int loc);
X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc);
int X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc);
void *X509_REVOKED_get_ext_d2i(X509_REVOKED *x, int nid, int *crit, int *idx);
int X509_REVOKED_add1_ext_i2d(X509_REVOKED *x, int nid, void *value, int crit,
                              unsigned long flags);
X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex,
                                             int nid, int crit,
                                             ASN1_OCTET_STRING *data);
X509_EXTENSION *X509_EXTENSION_create_by_OBJ(X509_EXTENSION **ex,
                                             ASN1_OBJECT *obj, int crit,
                                             ASN1_OCTET_STRING *data);
int X509_EXTENSION_set_object(X509_EXTENSION *ex, ASN1_OBJECT *obj);
int X509_EXTENSION_set_critical(X509_EXTENSION *ex, int crit);
int X509_EXTENSION_set_data(X509_EXTENSION *ex, ASN1_OCTET_STRING *data);
ASN1_OBJECT *X509_EXTENSION_get_object(X509_EXTENSION *ex);
ASN1_OCTET_STRING *X509_EXTENSION_get_data(X509_EXTENSION *ne);
int X509_EXTENSION_get_critical(X509_EXTENSION *ex);
int X509at_get_attr_count(const struct stack_st_X509_ATTRIBUTE *x);
int X509at_get_attr_by_NID(const struct stack_st_X509_ATTRIBUTE *x, int nid,
                           int lastpos);
int X509at_get_attr_by_OBJ(const struct stack_st_X509_ATTRIBUTE *sk,
                           ASN1_OBJECT *obj, int lastpos);
X509_ATTRIBUTE *X509at_get_attr(const struct stack_st_X509_ATTRIBUTE *x, int loc);
X509_ATTRIBUTE *X509at_delete_attr(struct stack_st_X509_ATTRIBUTE *x, int loc);
struct stack_st_X509_ATTRIBUTE *X509at_add1_attr(struct stack_st_X509_ATTRIBUTE **x,
                                           X509_ATTRIBUTE *attr);
struct stack_st_X509_ATTRIBUTE *X509at_add1_attr_by_OBJ(struct stack_st_X509_ATTRIBUTE
                                                  **x, const ASN1_OBJECT *obj,
                                                  int type,
                                                  const unsigned char *bytes,
                                                  int len);
struct stack_st_X509_ATTRIBUTE *X509at_add1_attr_by_NID(struct stack_st_X509_ATTRIBUTE
                                                  **x, int nid, int type,
                                                  const unsigned char *bytes,
                                                  int len);
struct stack_st_X509_ATTRIBUTE *X509at_add1_attr_by_txt(struct stack_st_X509_ATTRIBUTE
                                                  **x, const char *attrname,
                                                  int type,
                                                  const unsigned char *bytes,
                                                  int len);
void *X509at_get0_data_by_OBJ(struct stack_st_X509_ATTRIBUTE *x, ASN1_OBJECT *obj,
                              int lastpos, int type);
X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_NID(X509_ATTRIBUTE **attr, int nid,
                                             int atrtype, const void *data,
                                             int len);
X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_OBJ(X509_ATTRIBUTE **attr,
                                             const ASN1_OBJECT *obj,
                                             int atrtype, const void *data,
                                             int len);
X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_txt(X509_ATTRIBUTE **attr,
                                             const char *atrname, int type,
                                             const unsigned char *bytes,
                                             int len);
int X509_ATTRIBUTE_set1_object(X509_ATTRIBUTE *attr, const ASN1_OBJECT *obj);
int X509_ATTRIBUTE_set1_data(X509_ATTRIBUTE *attr, int attrtype,
                             const void *data, int len);
void *X509_ATTRIBUTE_get0_data(X509_ATTRIBUTE *attr, int idx, int atrtype,
                               void *data);
int X509_ATTRIBUTE_count(X509_ATTRIBUTE *attr);
ASN1_OBJECT *X509_ATTRIBUTE_get0_object(X509_ATTRIBUTE *attr);
ASN1_TYPE *X509_ATTRIBUTE_get0_type(X509_ATTRIBUTE *attr, int idx);
int EVP_PKEY_get_attr_count(const EVP_PKEY *key);
int EVP_PKEY_get_attr_by_NID(const EVP_PKEY *key, int nid, int lastpos);
int EVP_PKEY_get_attr_by_OBJ(const EVP_PKEY *key, ASN1_OBJECT *obj,
                             int lastpos);
X509_ATTRIBUTE *EVP_PKEY_get_attr(const EVP_PKEY *key, int loc);
X509_ATTRIBUTE *EVP_PKEY_delete_attr(EVP_PKEY *key, int loc);
int EVP_PKEY_add1_attr(EVP_PKEY *key, X509_ATTRIBUTE *attr);
int EVP_PKEY_add1_attr_by_OBJ(EVP_PKEY *key,
                              const ASN1_OBJECT *obj, int type,
                              const unsigned char *bytes, int len);
int EVP_PKEY_add1_attr_by_NID(EVP_PKEY *key,
                              int nid, int type,
                              const unsigned char *bytes, int len);
int EVP_PKEY_add1_attr_by_txt(EVP_PKEY *key,
                              const char *attrname, int type,
                              const unsigned char *bytes, int len);
int X509_verify_cert(X509_STORE_CTX *ctx);
X509 *X509_find_by_issuer_and_serial(struct stack_st_X509 *sk, X509_NAME *name,
                                     ASN1_INTEGER *serial);
X509 *X509_find_by_subject(struct stack_st_X509 *sk, X509_NAME *name);
PBEPARAM *PBEPARAM_new(void); void PBEPARAM_free(PBEPARAM *a); PBEPARAM *d2i_PBEPARAM(PBEPARAM **a, const unsigned char **in, long len); int i2d_PBEPARAM(PBEPARAM *a, unsigned char **out); extern const ASN1_ITEM PBEPARAM_it;
PBE2PARAM *PBE2PARAM_new(void); void PBE2PARAM_free(PBE2PARAM *a); PBE2PARAM *d2i_PBE2PARAM(PBE2PARAM **a, const unsigned char **in, long len); int i2d_PBE2PARAM(PBE2PARAM *a, unsigned char **out); extern const ASN1_ITEM PBE2PARAM_it;
PBKDF2PARAM *PBKDF2PARAM_new(void); void PBKDF2PARAM_free(PBKDF2PARAM *a); PBKDF2PARAM *d2i_PBKDF2PARAM(PBKDF2PARAM **a, const unsigned char **in, long len); int i2d_PBKDF2PARAM(PBKDF2PARAM *a, unsigned char **out); extern const ASN1_ITEM PBKDF2PARAM_it;
int PKCS5_pbe_set0_algor(X509_ALGOR *algor, int alg, int iter,
                         const unsigned char *salt, int saltlen);
X509_ALGOR *PKCS5_pbe_set(int alg, int iter,
                          const unsigned char *salt, int saltlen);
X509_ALGOR *PKCS5_pbe2_set(const EVP_CIPHER *cipher, int iter,
                           unsigned char *salt, int saltlen);
X509_ALGOR *PKCS5_pbe2_set_iv(const EVP_CIPHER *cipher, int iter,
                              unsigned char *salt, int saltlen,
                              unsigned char *aiv, int prf_nid);
X509_ALGOR *PKCS5_pbkdf2_set(int iter, unsigned char *salt, int saltlen,
                             int prf_nid, int keylen);
PKCS8_PRIV_KEY_INFO *PKCS8_PRIV_KEY_INFO_new(void); void PKCS8_PRIV_KEY_INFO_free(PKCS8_PRIV_KEY_INFO *a); PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO(PKCS8_PRIV_KEY_INFO **a, const unsigned char **in, long len); int i2d_PKCS8_PRIV_KEY_INFO(PKCS8_PRIV_KEY_INFO *a, unsigned char **out); extern const ASN1_ITEM PKCS8_PRIV_KEY_INFO_it;
EVP_PKEY *EVP_PKCS82PKEY(PKCS8_PRIV_KEY_INFO *p8);
PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey);
PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8_broken(EVP_PKEY *pkey, int broken);
PKCS8_PRIV_KEY_INFO *PKCS8_set_broken(PKCS8_PRIV_KEY_INFO *p8, int broken);
int PKCS8_pkey_set0(PKCS8_PRIV_KEY_INFO *priv, ASN1_OBJECT *aobj,
                    int version, int ptype, void *pval,
                    unsigned char *penc, int penclen);
int PKCS8_pkey_get0(ASN1_OBJECT **ppkalg,
                    const unsigned char **pk, int *ppklen,
                    X509_ALGOR **pa, PKCS8_PRIV_KEY_INFO *p8);
int X509_PUBKEY_set0_param(X509_PUBKEY *pub, ASN1_OBJECT *aobj,
                           int ptype, void *pval,
                           unsigned char *penc, int penclen);
int X509_PUBKEY_get0_param(ASN1_OBJECT **ppkalg,
                           const unsigned char **pk, int *ppklen,
                           X509_ALGOR **pa, X509_PUBKEY *pub);
int X509_check_trust(X509 *x, int id, int flags);
int X509_TRUST_get_count(void);
X509_TRUST *X509_TRUST_get0(int idx);
int X509_TRUST_get_by_id(int id);
int X509_TRUST_add(int id, int flags, int (*ck) (X509_TRUST *, X509 *, int),
                   char *name, int arg1, void *arg2);
void X509_TRUST_cleanup(void);
int X509_TRUST_get_flags(X509_TRUST *xp);
char *X509_TRUST_get0_name(X509_TRUST *xp);
int X509_TRUST_get_trust(X509_TRUST *xp);
void ERR_load_X509_strings(void);
# 1328 "/usr/include/openssl/x509.h" 3 4
}
# 157 "/usr/include/openssl/ssl.h" 2 3 4
# 1 "/usr/include/openssl/pem.h" 1 3 4
# 62 "/usr/include/openssl/pem.h" 3 4
# 1 "/usr/include/openssl/e_os2.h" 1 3 4
# 56 "/usr/include/openssl/e_os2.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 57 "/usr/include/openssl/e_os2.h" 2 3 4
# 63 "/usr/include/openssl/pem.h" 2 3 4
# 71 "/usr/include/openssl/pem.h" 3 4
# 1 "/usr/include/openssl/pem2.h" 1 3 4
# 61 "/usr/include/openssl/pem2.h" 3 4
extern "C" {
}
# 72 "/usr/include/openssl/pem.h" 2 3 4
extern "C" {
# 145 "/usr/include/openssl/pem.h" 3 4
typedef struct PEM_Encode_Seal_st {
    EVP_ENCODE_CTX encode;
    EVP_MD_CTX md;
    EVP_CIPHER_CTX cipher;
} PEM_ENCODE_SEAL_CTX;
typedef struct pem_recip_st {
    char *name;
    X509_NAME *dn;
    int cipher;
    int key_enc;
} PEM_USER;
typedef struct pem_ctx_st {
    int type;
    struct {
        int version;
        int mode;
    } proc_type;
    char *domain;
    struct {
        int cipher;
    } DEK_info;
    PEM_USER *originator;
    int num_recipient;
    PEM_USER **recipient;
    EVP_MD *md;
    int md_enc;
    int md_len;
    char *md_data;
    EVP_CIPHER *dec;
    int key_len;
    unsigned char *key;
    int data_enc;
    int data_len;
    unsigned char *data;
} PEM_CTX;
# 389 "/usr/include/openssl/pem.h" 3 4
typedef int pem_password_cb (char *buf, int size, int rwflag, void *userdata);
int PEM_get_EVP_CIPHER_INFO(char *header, EVP_CIPHER_INFO *cipher);
int PEM_do_header(EVP_CIPHER_INFO *cipher, unsigned char *data, long *len,
                  pem_password_cb *callback, void *u);
int PEM_read_bio(BIO *bp, char **name, char **header,
                 unsigned char **data, long *len);
int PEM_write_bio(BIO *bp, const char *name, const char *hdr,
                  const unsigned char *data, long len);
int PEM_bytes_read_bio(unsigned char **pdata, long *plen, char **pnm,
                       const char *name, BIO *bp, pem_password_cb *cb,
                       void *u);
void *PEM_ASN1_read_bio(d2i_of_void *d2i, const char *name, BIO *bp, void **x,
                        pem_password_cb *cb, void *u);
int PEM_ASN1_write_bio(i2d_of_void *i2d, const char *name, BIO *bp, void *x,
                       const EVP_CIPHER *enc, unsigned char *kstr, int klen,
                       pem_password_cb *cb, void *u);
struct stack_st_X509_INFO *PEM_X509_INFO_read_bio(BIO *bp, struct stack_st_X509_INFO *sk,
                                            pem_password_cb *cb, void *u);
int PEM_X509_INFO_write_bio(BIO *bp, X509_INFO *xi, EVP_CIPHER *enc,
                            unsigned char *kstr, int klen,
                            pem_password_cb *cd, void *u);
int PEM_read(FILE *fp, char **name, char **header,
             unsigned char **data, long *len);
int PEM_write(FILE *fp, const char *name, const char *hdr,
              const unsigned char *data, long len);
void *PEM_ASN1_read(d2i_of_void *d2i, const char *name, FILE *fp, void **x,
                    pem_password_cb *cb, void *u);
int PEM_ASN1_write(i2d_of_void *i2d, const char *name, FILE *fp,
                   void *x, const EVP_CIPHER *enc, unsigned char *kstr,
                   int klen, pem_password_cb *callback, void *u);
struct stack_st_X509_INFO *PEM_X509_INFO_read(FILE *fp, struct stack_st_X509_INFO *sk,
                                        pem_password_cb *cb, void *u);
int PEM_SealInit(PEM_ENCODE_SEAL_CTX *ctx, EVP_CIPHER *type,
                 EVP_MD *md_type, unsigned char **ek, int *ekl,
                 unsigned char *iv, EVP_PKEY **pubk, int npubk);
void PEM_SealUpdate(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *out, int *outl,
                    unsigned char *in, int inl);
int PEM_SealFinal(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *sig, int *sigl,
                  unsigned char *out, int *outl, EVP_PKEY *priv);
void PEM_SignInit(EVP_MD_CTX *ctx, EVP_MD *type);
void PEM_SignUpdate(EVP_MD_CTX *ctx, unsigned char *d, unsigned int cnt);
int PEM_SignFinal(EVP_MD_CTX *ctx, unsigned char *sigret,
                  unsigned int *siglen, EVP_PKEY *pkey);
int PEM_def_callback(char *buf, int num, int w, void *key);
void PEM_proc_type(char *buf, int type);
void PEM_dek_info(char *buf, const char *type, int len, char *str);
X509 *PEM_read_bio_X509(BIO *bp, X509 **x, pem_password_cb *cb, void *u); X509 *PEM_read_X509(FILE *fp, X509 **x, pem_password_cb *cb, void *u); int PEM_write_bio_X509(BIO *bp, X509 *x); int PEM_write_X509(FILE *fp, X509 *x);
X509 *PEM_read_bio_X509_AUX(BIO *bp, X509 **x, pem_password_cb *cb, void *u); X509 *PEM_read_X509_AUX(FILE *fp, X509 **x, pem_password_cb *cb, void *u); int PEM_write_bio_X509_AUX(BIO *bp, X509 *x); int PEM_write_X509_AUX(FILE *fp, X509 *x);
X509_CERT_PAIR *PEM_read_bio_X509_CERT_PAIR(BIO *bp, X509_CERT_PAIR **x, pem_password_cb *cb, void *u); X509_CERT_PAIR *PEM_read_X509_CERT_PAIR(FILE *fp, X509_CERT_PAIR **x, pem_password_cb *cb, void *u); int PEM_write_bio_X509_CERT_PAIR(BIO *bp, X509_CERT_PAIR *x); int PEM_write_X509_CERT_PAIR(FILE *fp, X509_CERT_PAIR *x);
X509_REQ *PEM_read_bio_X509_REQ(BIO *bp, X509_REQ **x, pem_password_cb *cb, void *u); X509_REQ *PEM_read_X509_REQ(FILE *fp, X509_REQ **x, pem_password_cb *cb, void *u); int PEM_write_bio_X509_REQ(BIO *bp, X509_REQ *x); int PEM_write_X509_REQ(FILE *fp, X509_REQ *x);
int PEM_write_bio_X509_REQ_NEW(BIO *bp, X509_REQ *x); int PEM_write_X509_REQ_NEW(FILE *fp, X509_REQ *x);
X509_CRL *PEM_read_bio_X509_CRL(BIO *bp, X509_CRL **x, pem_password_cb *cb, void *u); X509_CRL *PEM_read_X509_CRL(FILE *fp, X509_CRL **x, pem_password_cb *cb, void *u); int PEM_write_bio_X509_CRL(BIO *bp, X509_CRL *x); int PEM_write_X509_CRL(FILE *fp, X509_CRL *x);
PKCS7 *PEM_read_bio_PKCS7(BIO *bp, PKCS7 **x, pem_password_cb *cb, void *u); PKCS7 *PEM_read_PKCS7(FILE *fp, PKCS7 **x, pem_password_cb *cb, void *u); int PEM_write_bio_PKCS7(BIO *bp, PKCS7 *x); int PEM_write_PKCS7(FILE *fp, PKCS7 *x);
NETSCAPE_CERT_SEQUENCE *PEM_read_bio_NETSCAPE_CERT_SEQUENCE(BIO *bp, NETSCAPE_CERT_SEQUENCE **x, pem_password_cb *cb, void *u); NETSCAPE_CERT_SEQUENCE *PEM_read_NETSCAPE_CERT_SEQUENCE(FILE *fp, NETSCAPE_CERT_SEQUENCE **x, pem_password_cb *cb, void *u); int PEM_write_bio_NETSCAPE_CERT_SEQUENCE(BIO *bp, NETSCAPE_CERT_SEQUENCE *x); int PEM_write_NETSCAPE_CERT_SEQUENCE(FILE *fp, NETSCAPE_CERT_SEQUENCE *x);
X509_SIG *PEM_read_bio_PKCS8(BIO *bp, X509_SIG **x, pem_password_cb *cb, void *u); X509_SIG *PEM_read_PKCS8(FILE *fp, X509_SIG **x, pem_password_cb *cb, void *u); int PEM_write_bio_PKCS8(BIO *bp, X509_SIG *x); int PEM_write_PKCS8(FILE *fp, X509_SIG *x);
PKCS8_PRIV_KEY_INFO *PEM_read_bio_PKCS8_PRIV_KEY_INFO(BIO *bp, PKCS8_PRIV_KEY_INFO **x, pem_password_cb *cb, void *u); PKCS8_PRIV_KEY_INFO *PEM_read_PKCS8_PRIV_KEY_INFO(FILE *fp, PKCS8_PRIV_KEY_INFO **x, pem_password_cb *cb, void *u); int PEM_write_bio_PKCS8_PRIV_KEY_INFO(BIO *bp, PKCS8_PRIV_KEY_INFO *x); int PEM_write_PKCS8_PRIV_KEY_INFO(FILE *fp, PKCS8_PRIV_KEY_INFO *x);
RSA *PEM_read_bio_RSAPrivateKey(BIO *bp, RSA **x, pem_password_cb *cb, void *u); RSA *PEM_read_RSAPrivateKey(FILE *fp, RSA **x, pem_password_cb *cb, void *u); int PEM_write_bio_RSAPrivateKey(BIO *bp, RSA *x, const EVP_CIPHER *enc, unsigned char *kstr, int klen, pem_password_cb *cb, void *u); int PEM_write_RSAPrivateKey(FILE *fp, RSA *x, const EVP_CIPHER *enc, unsigned char *kstr, int klen, pem_password_cb *cb, void *u);
RSA *PEM_read_bio_RSAPublicKey(BIO *bp, RSA **x, pem_password_cb *cb, void *u); RSA *PEM_read_RSAPublicKey(FILE *fp, RSA **x, pem_password_cb *cb, void *u); int PEM_write_bio_RSAPublicKey(BIO *bp, const RSA *x); int PEM_write_RSAPublicKey(FILE *fp, const RSA *x);
RSA *PEM_read_bio_RSA_PUBKEY(BIO *bp, RSA **x, pem_password_cb *cb, void *u); RSA *PEM_read_RSA_PUBKEY(FILE *fp, RSA **x, pem_password_cb *cb, void *u); int PEM_write_bio_RSA_PUBKEY(BIO *bp, RSA *x); int PEM_write_RSA_PUBKEY(FILE *fp, RSA *x);
DSA *PEM_read_bio_DSAPrivateKey(BIO *bp, DSA **x, pem_password_cb *cb, void *u); DSA *PEM_read_DSAPrivateKey(FILE *fp, DSA **x, pem_password_cb *cb, void *u); int PEM_write_bio_DSAPrivateKey(BIO *bp, DSA *x, const EVP_CIPHER *enc, unsigned char *kstr, int klen, pem_password_cb *cb, void *u); int PEM_write_DSAPrivateKey(FILE *fp, DSA *x, const EVP_CIPHER *enc, unsigned char *kstr, int klen, pem_password_cb *cb, void *u);
DSA *PEM_read_bio_DSA_PUBKEY(BIO *bp, DSA **x, pem_password_cb *cb, void *u); DSA *PEM_read_DSA_PUBKEY(FILE *fp, DSA **x, pem_password_cb *cb, void *u); int PEM_write_bio_DSA_PUBKEY(BIO *bp, DSA *x); int PEM_write_DSA_PUBKEY(FILE *fp, DSA *x);
DSA *PEM_read_bio_DSAparams(BIO *bp, DSA **x, pem_password_cb *cb, void *u); DSA *PEM_read_DSAparams(FILE *fp, DSA **x, pem_password_cb *cb, void *u); int PEM_write_bio_DSAparams(BIO *bp, const DSA *x); int PEM_write_DSAparams(FILE *fp, const DSA *x);
EC_GROUP *PEM_read_bio_ECPKParameters(BIO *bp, EC_GROUP **x, pem_password_cb *cb, void *u); EC_GROUP *PEM_read_ECPKParameters(FILE *fp, EC_GROUP **x, pem_password_cb *cb, void *u); int PEM_write_bio_ECPKParameters(BIO *bp, const EC_GROUP *x); int PEM_write_ECPKParameters(FILE *fp, const EC_GROUP *x);
EC_KEY *PEM_read_bio_ECPrivateKey(BIO *bp, EC_KEY **x, pem_password_cb *cb, void *u); EC_KEY *PEM_read_ECPrivateKey(FILE *fp, EC_KEY **x, pem_password_cb *cb, void *u); int PEM_write_bio_ECPrivateKey(BIO *bp, EC_KEY *x, const EVP_CIPHER *enc, unsigned char *kstr, int klen, pem_password_cb *cb, void *u); int PEM_write_ECPrivateKey(FILE *fp, EC_KEY *x, const EVP_CIPHER *enc, unsigned char *kstr, int klen, pem_password_cb *cb, void *u);
EC_KEY *PEM_read_bio_EC_PUBKEY(BIO *bp, EC_KEY **x, pem_password_cb *cb, void *u); EC_KEY *PEM_read_EC_PUBKEY(FILE *fp, EC_KEY **x, pem_password_cb *cb, void *u); int PEM_write_bio_EC_PUBKEY(BIO *bp, EC_KEY *x); int PEM_write_EC_PUBKEY(FILE *fp, EC_KEY *x);
DH *PEM_read_bio_DHparams(BIO *bp, DH **x, pem_password_cb *cb, void *u); DH *PEM_read_DHparams(FILE *fp, DH **x, pem_password_cb *cb, void *u); int PEM_write_bio_DHparams(BIO *bp, const DH *x); int PEM_write_DHparams(FILE *fp, const DH *x);
int PEM_write_bio_DHxparams(BIO *bp, const DH *x); int PEM_write_DHxparams(FILE *fp, const DH *x);
EVP_PKEY *PEM_read_bio_PrivateKey(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, void *u); EVP_PKEY *PEM_read_PrivateKey(FILE *fp, EVP_PKEY **x, pem_password_cb *cb, void *u); int PEM_write_bio_PrivateKey(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc, unsigned char *kstr, int klen, pem_password_cb *cb, void *u); int PEM_write_PrivateKey(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc, unsigned char *kstr, int klen, pem_password_cb *cb, void *u);
EVP_PKEY *PEM_read_bio_PUBKEY(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, void *u); EVP_PKEY *PEM_read_PUBKEY(FILE *fp, EVP_PKEY **x, pem_password_cb *cb, void *u); int PEM_write_bio_PUBKEY(BIO *bp, EVP_PKEY *x); int PEM_write_PUBKEY(FILE *fp, EVP_PKEY *x);
int PEM_write_bio_PKCS8PrivateKey_nid(BIO *bp, EVP_PKEY *x, int nid,
                                      char *kstr, int klen,
                                      pem_password_cb *cb, void *u);
int PEM_write_bio_PKCS8PrivateKey(BIO *, EVP_PKEY *, const EVP_CIPHER *,
                                  char *, int, pem_password_cb *, void *);
int i2d_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc,
                            char *kstr, int klen,
                            pem_password_cb *cb, void *u);
int i2d_PKCS8PrivateKey_nid_bio(BIO *bp, EVP_PKEY *x, int nid,
                                char *kstr, int klen,
                                pem_password_cb *cb, void *u);
EVP_PKEY *d2i_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY **x, pem_password_cb *cb,
                                  void *u);
int i2d_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc,
                           char *kstr, int klen,
                           pem_password_cb *cb, void *u);
int i2d_PKCS8PrivateKey_nid_fp(FILE *fp, EVP_PKEY *x, int nid,
                               char *kstr, int klen,
                               pem_password_cb *cb, void *u);
int PEM_write_PKCS8PrivateKey_nid(FILE *fp, EVP_PKEY *x, int nid,
                                  char *kstr, int klen,
                                  pem_password_cb *cb, void *u);
EVP_PKEY *d2i_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY **x, pem_password_cb *cb,
                                 void *u);
int PEM_write_PKCS8PrivateKey(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc,
                              char *kstr, int klen, pem_password_cb *cd,
                              void *u);
EVP_PKEY *PEM_read_bio_Parameters(BIO *bp, EVP_PKEY **x);
int PEM_write_bio_Parameters(BIO *bp, EVP_PKEY *x);
EVP_PKEY *b2i_PrivateKey(const unsigned char **in, long length);
EVP_PKEY *b2i_PublicKey(const unsigned char **in, long length);
EVP_PKEY *b2i_PrivateKey_bio(BIO *in);
EVP_PKEY *b2i_PublicKey_bio(BIO *in);
int i2b_PrivateKey_bio(BIO *out, EVP_PKEY *pk);
int i2b_PublicKey_bio(BIO *out, EVP_PKEY *pk);
EVP_PKEY *b2i_PVK_bio(BIO *in, pem_password_cb *cb, void *u);
int i2b_PVK_bio(BIO *out, EVP_PKEY *pk, int enclevel,
                pem_password_cb *cb, void *u);
# 535 "/usr/include/openssl/pem.h" 3 4
void ERR_load_PEM_strings(void);
# 615 "/usr/include/openssl/pem.h" 3 4
}
# 163 "/usr/include/openssl/ssl.h" 2 3 4
# 1 "/usr/include/openssl/hmac.h" 1 3 4
# 61 "/usr/include/openssl/hmac.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 62 "/usr/include/openssl/hmac.h" 2 3 4
# 72 "/usr/include/openssl/hmac.h" 3 4
extern "C" {
typedef struct hmac_ctx_st {
    const EVP_MD *md;
    EVP_MD_CTX md_ctx;
    EVP_MD_CTX i_ctx;
    EVP_MD_CTX o_ctx;
    unsigned int key_length;
    unsigned char key[128];
} HMAC_CTX;
void HMAC_CTX_init(HMAC_CTX *ctx);
void HMAC_CTX_cleanup(HMAC_CTX *ctx);
int HMAC_Init(HMAC_CTX *ctx, const void *key, int len, const EVP_MD *md);
int HMAC_Init_ex(HMAC_CTX *ctx, const void *key, int len,
                 const EVP_MD *md, ENGINE *impl);
int HMAC_Update(HMAC_CTX *ctx, const unsigned char *data, size_t len);
int HMAC_Final(HMAC_CTX *ctx, unsigned char *md, unsigned int *len);
unsigned char *HMAC(const EVP_MD *evp_md, const void *key, int key_len,
                    const unsigned char *d, size_t n, unsigned char *md,
                    unsigned int *md_len);
int HMAC_CTX_copy(HMAC_CTX *dctx, HMAC_CTX *sctx);
void HMAC_CTX_set_flags(HMAC_CTX *ctx, unsigned long flags);
}
# 164 "/usr/include/openssl/ssl.h" 2 3 4
# 1 "/usr/include/openssl/kssl.h" 1 3 4
# 67 "/usr/include/openssl/kssl.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 1 3 4
extern "C" {
# 281 "/usr/include/arm-linux-gnueabihf/openssl/opensslconf.h" 3 4
}
# 68 "/usr/include/openssl/kssl.h" 2 3 4
# 166 "/usr/include/openssl/ssl.h" 2 3 4
extern "C" {
# 354 "/usr/include/openssl/ssl.h" 3 4
}
extern "C" {
# 372 "/usr/include/openssl/ssl.h" 3 4
typedef struct ssl_st *ssl_crock_st;
typedef struct tls_session_ticket_ext_st TLS_SESSION_TICKET_EXT;
typedef struct ssl_method_st SSL_METHOD;
typedef struct ssl_cipher_st SSL_CIPHER;
typedef struct ssl_session_st SSL_SESSION;
typedef struct tls_sigalgs_st TLS_SIGALGS;
typedef struct ssl_conf_ctx_st SSL_CONF_CTX;
struct stack_st_SSL_CIPHER { _STACK stack; };
typedef struct srtp_protection_profile_st {
    const char *name;
    unsigned long id;
} SRTP_PROTECTION_PROFILE;
struct stack_st_SRTP_PROTECTION_PROFILE { _STACK stack; };
typedef int (*tls_session_ticket_ext_cb_fn) (SSL *s,
                                             const unsigned char *data,
                                             int len, void *arg);
typedef int (*tls_session_secret_cb_fn) (SSL *s, void *secret,
                                         int *secret_len,
                                         struct stack_st_SSL_CIPHER *peer_ciphers,
                                         SSL_CIPHER **cipher, void *arg);
typedef int (*custom_ext_add_cb) (SSL *s, unsigned int ext_type,
                                  const unsigned char **out,
                                  size_t *outlen, int *al, void *add_arg);
typedef void (*custom_ext_free_cb) (SSL *s, unsigned int ext_type,
                                    const unsigned char *out, void *add_arg);
typedef int (*custom_ext_parse_cb) (SSL *s, unsigned int ext_type,
                                    const unsigned char *in,
                                    size_t inlen, int *al, void *parse_arg);
struct ssl_cipher_st {
    int valid;
    const char *name;
    unsigned long id;
    unsigned long algorithm_mkey;
    unsigned long algorithm_auth;
    unsigned long algorithm_enc;
    unsigned long algorithm_mac;
    unsigned long algorithm_ssl;
    unsigned long algo_strength;
    unsigned long algorithm2;
    int strength_bits;
    int alg_bits;
};
struct ssl_method_st {
    int version;
    int (*ssl_new) (SSL *s);
    void (*ssl_clear) (SSL *s);
    void (*ssl_free) (SSL *s);
    int (*ssl_accept) (SSL *s);
    int (*ssl_connect) (SSL *s);
    int (*ssl_read) (SSL *s, void *buf, int len);
    int (*ssl_peek) (SSL *s, void *buf, int len);
    int (*ssl_write) (SSL *s, const void *buf, int len);
    int (*ssl_shutdown) (SSL *s);
    int (*ssl_renegotiate) (SSL *s);
    int (*ssl_renegotiate_check) (SSL *s);
    long (*ssl_get_message) (SSL *s, int st1, int stn, int mt, long
                             max, int *ok);
    int (*ssl_read_bytes) (SSL *s, int type, unsigned char *buf, int len,
                           int peek);
    int (*ssl_write_bytes) (SSL *s, int type, const void *buf_, int len);
    int (*ssl_dispatch_alert) (SSL *s);
    long (*ssl_ctrl) (SSL *s, int cmd, long larg, void *parg);
    long (*ssl_ctx_ctrl) (SSL_CTX *ctx, int cmd, long larg, void *parg);
    const SSL_CIPHER *(*get_cipher_by_char) (const unsigned char *ptr);
    int (*put_cipher_by_char) (const SSL_CIPHER *cipher, unsigned char *ptr);
    int (*ssl_pending) (const SSL *s);
    int (*num_ciphers) (void);
    const SSL_CIPHER *(*get_cipher) (unsigned ncipher);
    const struct ssl_method_st *(*get_ssl_method) (int version);
    long (*get_timeout) (void);
    struct ssl3_enc_method *ssl3_enc;
    int (*ssl_version) (void);
    long (*ssl_callback_ctrl) (SSL *s, int cb_id, void (*fp) (void));
    long (*ssl_ctx_callback_ctrl) (SSL_CTX *s, int cb_id, void (*fp) (void));
};
# 498 "/usr/include/openssl/ssl.h" 3 4
struct ssl_session_st {
    int ssl_version;
    unsigned int key_arg_length;
    unsigned char key_arg[8];
    int master_key_length;
    unsigned char master_key[48];
    unsigned int session_id_length;
    unsigned char session_id[32];
    unsigned int sid_ctx_length;
    unsigned char sid_ctx[32];
    char *psk_identity_hint;
    char *psk_identity;
    int not_resumable;
    struct sess_cert_st *sess_cert;
    X509 *peer;
    long verify_result;
    int references;
    long timeout;
    long time;
    unsigned int compress_meth;
    const SSL_CIPHER *cipher;
    unsigned long cipher_id;
    struct stack_st_SSL_CIPHER *ciphers;
    CRYPTO_EX_DATA ex_data;
    struct ssl_session_st *prev, *next;
    char *tlsext_hostname;
    size_t tlsext_ecpointformatlist_length;
    unsigned char *tlsext_ecpointformatlist;
    size_t tlsext_ellipticcurvelist_length;
    unsigned char *tlsext_ellipticcurvelist;
    unsigned char *tlsext_tick;
    size_t tlsext_ticklen;
    long tlsext_tick_lifetime_hint;
    char *srp_username;
};
# 834 "/usr/include/openssl/ssl.h" 3 4
void SSL_CTX_set_msg_callback(SSL_CTX *ctx,
                              void (*cb) (int write_p, int version,
                                          int content_type, const void *buf,
                                          size_t len, SSL *ssl, void *arg));
void SSL_set_msg_callback(SSL *ssl,
                          void (*cb) (int write_p, int version,
                                      int content_type, const void *buf,
                                      size_t len, SSL *ssl, void *arg));
typedef struct srp_ctx_st {
    void *SRP_cb_arg;
    int (*TLS_ext_srp_username_callback) (SSL *, int *, void *);
    int (*SRP_verify_param_callback) (SSL *, void *);
    char *(*SRP_give_srp_client_pwd_callback) (SSL *, void *);
    char *login;
    BIGNUM *N, *g, *s, *B, *A;
    BIGNUM *a, *b, *v;
    char *info;
    int strength;
    unsigned long srp_Mask;
} SRP_CTX;
int SSL_SRP_CTX_init(SSL *s);
int SSL_CTX_SRP_CTX_init(SSL_CTX *ctx);
int SSL_SRP_CTX_free(SSL *ctx);
int SSL_CTX_SRP_CTX_free(SSL_CTX *ctx);
int SSL_srp_server_param_with_username(SSL *s, int *ad);
int SRP_generate_server_master_secret(SSL *s, unsigned char *master_key);
int SRP_Calc_A_param(SSL *s);
int SRP_generate_client_master_secret(SSL *s, unsigned char *master_key);
# 905 "/usr/include/openssl/ssl.h" 3 4
typedef int (*GEN_SESSION_CB) (const SSL *ssl, unsigned char *id,
                               unsigned int *id_len);
typedef struct ssl_comp_st SSL_COMP;
struct ssl_comp_st {
    int id;
    const char *name;
    COMP_METHOD *method;
};
struct stack_st_SSL_COMP { _STACK stack; };
struct lhash_st_SSL_SESSION { int dummy; };
struct ssl_ctx_st {
    const SSL_METHOD *method;
    struct stack_st_SSL_CIPHER *cipher_list;
    struct stack_st_SSL_CIPHER *cipher_list_by_id;
    struct x509_store_st *cert_store;
    struct lhash_st_SSL_SESSION *sessions;
    unsigned long session_cache_size;
    struct ssl_session_st *session_cache_head;
    struct ssl_session_st *session_cache_tail;
    int session_cache_mode;
    long session_timeout;
# 960 "/usr/include/openssl/ssl.h" 3 4
    int (*new_session_cb) (struct ssl_st *ssl, SSL_SESSION *sess);
    void (*remove_session_cb) (struct ssl_ctx_st *ctx, SSL_SESSION *sess);
    SSL_SESSION *(*get_session_cb) (struct ssl_st *ssl,
                                    unsigned char *data, int len, int *copy);
    struct {
        int sess_connect;
        int sess_connect_renegotiate;
        int sess_connect_good;
        int sess_accept;
        int sess_accept_renegotiate;
        int sess_accept_good;
        int sess_miss;
        int sess_timeout;
        int sess_cache_full;
        int sess_hit;
        int sess_cb_hit;
    } stats;
    int references;
    int (*app_verify_callback) (X509_STORE_CTX *, void *);
    void *app_verify_arg;
    pem_password_cb *default_passwd_callback;
    void *default_passwd_callback_userdata;
    int (*client_cert_cb) (SSL *ssl, X509 **x509, EVP_PKEY **pkey);
    int (*app_gen_cookie_cb) (SSL *ssl, unsigned char *cookie,
                              unsigned int *cookie_len);
    int (*app_verify_cookie_cb) (SSL *ssl, unsigned char *cookie,
                                 unsigned int cookie_len);
    CRYPTO_EX_DATA ex_data;
    const EVP_MD *rsa_md5;
    const EVP_MD *md5;
    const EVP_MD *sha1;
    struct stack_st_X509 *extra_certs;
    struct stack_st_SSL_COMP *comp_methods;
    void (*info_callback) (const SSL *ssl, int type, int val);
    struct stack_st_X509_NAME *client_CA;
    unsigned long options;
    unsigned long mode;
    long max_cert_list;
    struct cert_st *cert;
    int read_ahead;
    void (*msg_callback) (int write_p, int version, int content_type,
                          const void *buf, size_t len, SSL *ssl, void *arg);
    void *msg_callback_arg;
    int verify_mode;
    unsigned int sid_ctx_length;
    unsigned char sid_ctx[32];
    int (*default_verify_callback) (int ok, X509_STORE_CTX *ctx);
    GEN_SESSION_CB generate_session_id;
    X509_VERIFY_PARAM *param;
    int quiet_shutdown;
    unsigned int max_send_fragment;
    ENGINE *client_cert_engine;
    int (*tlsext_servername_callback) (SSL *, int *, void *);
    void *tlsext_servername_arg;
    unsigned char tlsext_tick_key_name[16];
    unsigned char tlsext_tick_hmac_key[16];
    unsigned char tlsext_tick_aes_key[16];
    int (*tlsext_ticket_key_cb) (SSL *ssl,
                                 unsigned char *name, unsigned char *iv,
                                 EVP_CIPHER_CTX *ectx,
                                 HMAC_CTX *hctx, int enc);
    int (*tlsext_status_cb) (SSL *ssl, void *arg);
    void *tlsext_status_arg;
    int (*tlsext_opaque_prf_input_callback) (SSL *, void *peerinput,
                                             size_t len, void *arg);
    void *tlsext_opaque_prf_input_callback_arg;
    char *psk_identity_hint;
    unsigned int (*psk_client_callback) (SSL *ssl, const char *hint,
                                         char *identity,
                                         unsigned int max_identity_len,
                                         unsigned char *psk,
                                         unsigned int max_psk_len);
    unsigned int (*psk_server_callback) (SSL *ssl, const char *identity,
                                         unsigned char *psk,
                                         unsigned int max_psk_len);
    unsigned int freelist_max_len;
    struct ssl3_buf_freelist_st *wbuf_freelist;
    struct ssl3_buf_freelist_st *rbuf_freelist;
    SRP_CTX srp_ctx;
# 1131 "/usr/include/openssl/ssl.h" 3 4
    int (*next_protos_advertised_cb) (SSL *s, const unsigned char **buf,
                                      unsigned int *len, void *arg);
    void *next_protos_advertised_cb_arg;
    int (*next_proto_select_cb) (SSL *s, unsigned char **out,
                                 unsigned char *outlen,
                                 const unsigned char *in,
                                 unsigned int inlen, void *arg);
    void *next_proto_select_cb_arg;
    struct stack_st_SRTP_PROTECTION_PROFILE *srtp_profiles;
# 1162 "/usr/include/openssl/ssl.h" 3 4
    int (*alpn_select_cb) (SSL *s,
                           const unsigned char **out,
                           unsigned char *outlen,
                           const unsigned char *in,
                           unsigned int inlen, void *arg);
    void *alpn_select_cb_arg;
    unsigned char *alpn_client_proto_list;
    unsigned alpn_client_proto_list_len;
    size_t tlsext_ecpointformatlist_length;
    unsigned char *tlsext_ecpointformatlist;
    size_t tlsext_ellipticcurvelist_length;
    unsigned char *tlsext_ellipticcurvelist;
};
# 1199 "/usr/include/openssl/ssl.h" 3 4
struct lhash_st_SSL_SESSION *SSL_CTX_sessions(SSL_CTX *ctx);
# 1225 "/usr/include/openssl/ssl.h" 3 4
void SSL_CTX_sess_set_new_cb(SSL_CTX *ctx,
                             int (*new_session_cb) (struct ssl_st *ssl,
                                                    SSL_SESSION *sess));
int (*SSL_CTX_sess_get_new_cb(SSL_CTX *ctx)) (struct ssl_st *ssl,
                                              SSL_SESSION *sess);
void SSL_CTX_sess_set_remove_cb(SSL_CTX *ctx,
                                void (*remove_session_cb) (struct ssl_ctx_st
                                                           *ctx,
                                                           SSL_SESSION
                                                           *sess));
void (*SSL_CTX_sess_get_remove_cb(SSL_CTX *ctx)) (struct ssl_ctx_st *ctx,
                                                  SSL_SESSION *sess);
void SSL_CTX_sess_set_get_cb(SSL_CTX *ctx,
                             SSL_SESSION *(*get_session_cb) (struct ssl_st
                                                             *ssl,
                                                             unsigned char
                                                             *data, int len,
                                                             int *copy));
SSL_SESSION *(*SSL_CTX_sess_get_get_cb(SSL_CTX *ctx)) (struct ssl_st *ssl,
                                                       unsigned char *Data,
                                                       int len, int *copy);
void SSL_CTX_set_info_callback(SSL_CTX *ctx,
                               void (*cb) (const SSL *ssl, int type,
                                           int val));
void (*SSL_CTX_get_info_callback(SSL_CTX *ctx)) (const SSL *ssl, int type,
                                                 int val);
void SSL_CTX_set_client_cert_cb(SSL_CTX *ctx,
                                int (*client_cert_cb) (SSL *ssl, X509 **x509,
                                                       EVP_PKEY **pkey));
int (*SSL_CTX_get_client_cert_cb(SSL_CTX *ctx)) (SSL *ssl, X509 **x509,
                                                 EVP_PKEY **pkey);
int SSL_CTX_set_client_cert_engine(SSL_CTX *ctx, ENGINE *e);
void SSL_CTX_set_cookie_generate_cb(SSL_CTX *ctx,
                                    int (*app_gen_cookie_cb) (SSL *ssl,
                                                              unsigned char
                                                              *cookie,
                                                              unsigned int
                                                              *cookie_len));
void SSL_CTX_set_cookie_verify_cb(SSL_CTX *ctx,
                                  int (*app_verify_cookie_cb) (SSL *ssl,
                                                               unsigned char
                                                               *cookie,
                                                               unsigned int
                                                               cookie_len));
void SSL_CTX_set_next_protos_advertised_cb(SSL_CTX *s,
                                           int (*cb) (SSL *ssl,
                                                      const unsigned char
                                                      **out,
                                                      unsigned int *outlen,
                                                      void *arg), void *arg);
void SSL_CTX_set_next_proto_select_cb(SSL_CTX *s,
                                      int (*cb) (SSL *ssl,
                                                 unsigned char **out,
                                                 unsigned char *outlen,
                                                 const unsigned char *in,
                                                 unsigned int inlen,
                                                 void *arg), void *arg);
void SSL_get0_next_proto_negotiated(const SSL *s, const unsigned char **data,
                                    unsigned *len);
int SSL_select_next_proto(unsigned char **out, unsigned char *outlen,
                          const unsigned char *in, unsigned int inlen,
                          const unsigned char *client,
                          unsigned int client_len);
int SSL_CTX_set_alpn_protos(SSL_CTX *ctx, const unsigned char *protos,
                            unsigned protos_len);
int SSL_set_alpn_protos(SSL *ssl, const unsigned char *protos,
                        unsigned protos_len);
void SSL_CTX_set_alpn_select_cb(SSL_CTX *ctx,
                                int (*cb) (SSL *ssl,
                                           const unsigned char **out,
                                           unsigned char *outlen,
                                           const unsigned char *in,
                                           unsigned int inlen,
                                           void *arg), void *arg);
void SSL_get0_alpn_selected(const SSL *ssl, const unsigned char **data,
                            unsigned *len);
# 1321 "/usr/include/openssl/ssl.h" 3 4
void SSL_CTX_set_psk_client_callback(SSL_CTX *ctx,
                                     unsigned int (*psk_client_callback) (SSL
                                                                          *ssl,
                                                                          const
                                                                          char
                                                                          *hint,
                                                                          char
                                                                          *identity,
                                                                          unsigned
                                                                          int
                                                                          max_identity_len,
                                                                          unsigned
                                                                          char
                                                                          *psk,
                                                                          unsigned
                                                                          int
                                                                          max_psk_len));
void SSL_set_psk_client_callback(SSL *ssl,
                                 unsigned int (*psk_client_callback) (SSL
                                                                      *ssl,
                                                                      const
                                                                      char
                                                                      *hint,
                                                                      char
                                                                      *identity,
                                                                      unsigned
                                                                      int
                                                                      max_identity_len,
                                                                      unsigned
                                                                      char
                                                                      *psk,
                                                                      unsigned
                                                                      int
                                                                      max_psk_len));
void SSL_CTX_set_psk_server_callback(SSL_CTX *ctx,
                                     unsigned int (*psk_server_callback) (SSL
                                                                          *ssl,
                                                                          const
                                                                          char
                                                                          *identity,
                                                                          unsigned
                                                                          char
                                                                          *psk,
                                                                          unsigned
                                                                          int
                                                                          max_psk_len));
void SSL_set_psk_server_callback(SSL *ssl,
                                 unsigned int (*psk_server_callback) (SSL
                                                                      *ssl,
                                                                      const
                                                                      char
                                                                      *identity,
                                                                      unsigned
                                                                      char
                                                                      *psk,
                                                                      unsigned
                                                                      int
                                                                      max_psk_len));
int SSL_CTX_use_psk_identity_hint(SSL_CTX *ctx, const char *identity_hint);
int SSL_use_psk_identity_hint(SSL *s, const char *identity_hint);
const char *SSL_get_psk_identity_hint(const SSL *s);
const char *SSL_get_psk_identity(const SSL *s);
int SSL_CTX_add_client_custom_ext(SSL_CTX *ctx, unsigned int ext_type,
                                  custom_ext_add_cb add_cb,
                                  custom_ext_free_cb free_cb,
                                  void *add_arg,
                                  custom_ext_parse_cb parse_cb,
                                  void *parse_arg);
int SSL_CTX_add_server_custom_ext(SSL_CTX *ctx, unsigned int ext_type,
                                  custom_ext_add_cb add_cb,
                                  custom_ext_free_cb free_cb,
                                  void *add_arg,
                                  custom_ext_parse_cb parse_cb,
                                  void *parse_arg);
int SSL_extension_supported(unsigned int ext_type);
# 1422 "/usr/include/openssl/ssl.h" 3 4
struct ssl_st {
    int version;
    int type;
    const SSL_METHOD *method;
    BIO *rbio;
    BIO *wbio;
    BIO *bbio;
# 1455 "/usr/include/openssl/ssl.h" 3 4
    int rwstate;
    int in_handshake;
    int (*handshake_func) (SSL *);
# 1467 "/usr/include/openssl/ssl.h" 3 4
    int server;
    int new_session;
    int quiet_shutdown;
    int shutdown;
    int state;
    int rstate;
    BUF_MEM *init_buf;
    void *init_msg;
    int init_num;
    int init_off;
    unsigned char *packet;
    unsigned int packet_length;
    struct ssl2_state_st *s2;
    struct ssl3_state_st *s3;
    struct dtls1_state_st *d1;
    int read_ahead;
    void (*msg_callback) (int write_p, int version, int content_type,
                          const void *buf, size_t len, SSL *ssl, void *arg);
    void *msg_callback_arg;
    int hit;
    X509_VERIFY_PARAM *param;
    struct stack_st_SSL_CIPHER *cipher_list;
    struct stack_st_SSL_CIPHER *cipher_list_by_id;
    int mac_flags;
    EVP_CIPHER_CTX *enc_read_ctx;
    EVP_MD_CTX *read_hash;
    COMP_CTX *expand;
    EVP_CIPHER_CTX *enc_write_ctx;
    EVP_MD_CTX *write_hash;
    COMP_CTX *compress;
    struct cert_st *cert;
    unsigned int sid_ctx_length;
    unsigned char sid_ctx[32];
    SSL_SESSION *session;
    GEN_SESSION_CB generate_session_id;
    int verify_mode;
    int (*verify_callback) (int ok, X509_STORE_CTX *ctx);
    void (*info_callback) (const SSL *ssl, int type, int val);
    int error;
    int error_code;
    unsigned int (*psk_client_callback) (SSL *ssl, const char *hint,
                                         char *identity,
                                         unsigned int max_identity_len,
                                         unsigned char *psk,
                                         unsigned int max_psk_len);
    unsigned int (*psk_server_callback) (SSL *ssl, const char *identity,
                                         unsigned char *psk,
                                         unsigned int max_psk_len);
    SSL_CTX *ctx;
    int debug;
    long verify_result;
    CRYPTO_EX_DATA ex_data;
    struct stack_st_X509_NAME *client_CA;
    int references;
    unsigned long options;
    unsigned long mode;
    long max_cert_list;
    int first_packet;
    int client_version;
    unsigned int max_send_fragment;
    void (*tlsext_debug_cb) (SSL *s, int client_server, int type,
                             unsigned char *data, int len, void *arg);
    void *tlsext_debug_arg;
    char *tlsext_hostname;
    int servername_done;
    int tlsext_status_type;
    int tlsext_status_expected;
    struct stack_st_OCSP_RESPID *tlsext_ocsp_ids;
    X509_EXTENSIONS *tlsext_ocsp_exts;
    unsigned char *tlsext_ocsp_resp;
    int tlsext_ocsp_resplen;
    int tlsext_ticket_expected;
    size_t tlsext_ecpointformatlist_length;
    unsigned char *tlsext_ecpointformatlist;
    size_t tlsext_ellipticcurvelist_length;
    unsigned char *tlsext_ellipticcurvelist;
    void *tlsext_opaque_prf_input;
    size_t tlsext_opaque_prf_input_len;
    TLS_SESSION_TICKET_EXT *tlsext_session_ticket;
    tls_session_ticket_ext_cb_fn tls_session_ticket_ext_cb;
    void *tls_session_ticket_ext_cb_arg;
    tls_session_secret_cb_fn tls_session_secret_cb;
    void *tls_session_secret_cb_arg;
    SSL_CTX *initial_ctx;
# 1648 "/usr/include/openssl/ssl.h" 3 4
    unsigned char *next_proto_negotiated;
    unsigned char next_proto_negotiated_len;
    struct stack_st_SRTP_PROTECTION_PROFILE *srtp_profiles;
    SRTP_PROTECTION_PROFILE *srtp_profile;
    unsigned int tlsext_heartbeat;
    unsigned int tlsext_hb_pending;
    unsigned int tlsext_hb_seq;
# 1675 "/usr/include/openssl/ssl.h" 3 4
    int renegotiate;
    SRP_CTX srp_ctx;
    unsigned char *alpn_client_proto_list;
    unsigned alpn_client_proto_list_len;
};
}
# 1 "/usr/include/openssl/ssl2.h" 1 3 4
# 63 "/usr/include/openssl/ssl2.h" 3 4
extern "C" {
# 163 "/usr/include/openssl/ssl2.h" 3 4
typedef struct ssl2_state_st {
    int three_byte_header;
    int clear_text;
    int escape;
    int ssl2_rollback;
    unsigned int wnum;
    int wpend_tot;
    const unsigned char *wpend_buf;
    int wpend_off;
    int wpend_len;
    int wpend_ret;
    int rbuf_left;
    int rbuf_offs;
    unsigned char *rbuf;
    unsigned char *wbuf;
    unsigned char *write_ptr;
    unsigned int padding;
    unsigned int rlength;
    int ract_data_length;
    unsigned int wlength;
    int wact_data_length;
    unsigned char *ract_data;
    unsigned char *wact_data;
    unsigned char *mac_data;
    unsigned char *read_key;
    unsigned char *write_key;
    unsigned int challenge_length;
    unsigned char challenge[32];
    unsigned int conn_id_length;
    unsigned char conn_id[16];
    unsigned int key_material_length;
    unsigned char key_material[24 * 2];
    unsigned long read_sequence;
    unsigned long write_sequence;
    struct {
        unsigned int conn_id_length;
        unsigned int cert_type;
        unsigned int cert_length;
        unsigned int csl;
        unsigned int clear;
        unsigned int enc;
        unsigned char ccl[32];
        unsigned int cipher_spec_length;
        unsigned int session_id_length;
        unsigned int clen;
        unsigned int rlen;
    } tmp;
} SSL2_STATE;
# 263 "/usr/include/openssl/ssl2.h" 3 4
}
# 1697 "/usr/include/openssl/ssl.h" 2 3 4
# 1 "/usr/include/openssl/ssl3.h" 1 3 4
# 125 "/usr/include/openssl/ssl3.h" 3 4
# 1 "/usr/include/openssl/ssl.h" 1 3 4
# 126 "/usr/include/openssl/ssl3.h" 2 3 4
extern "C" {
# 403 "/usr/include/openssl/ssl3.h" 3 4
typedef struct ssl3_record_st {
        int type;
        unsigned int length;
        unsigned int off;
        unsigned char *data;
        unsigned char *input;
        unsigned char *comp;
        unsigned long epoch;
        unsigned char seq_num[8];
} SSL3_RECORD;
typedef struct ssl3_buffer_st {
    unsigned char *buf;
    size_t len;
    int offset;
    int left;
} SSL3_BUFFER;
# 481 "/usr/include/openssl/ssl3.h" 3 4
typedef struct ssl3_state_st {
    long flags;
    int delay_buf_pop_ret;
    unsigned char read_sequence[8];
    int read_mac_secret_size;
    unsigned char read_mac_secret[64];
    unsigned char write_sequence[8];
    int write_mac_secret_size;
    unsigned char write_mac_secret[64];
    unsigned char server_random[32];
    unsigned char client_random[32];
    int need_empty_fragments;
    int empty_fragment_done;
    int init_extra;
    SSL3_BUFFER rbuf;
    SSL3_BUFFER wbuf;
    SSL3_RECORD rrec;
    SSL3_RECORD wrec;
    unsigned char alert_fragment[2];
    unsigned int alert_fragment_len;
    unsigned char handshake_fragment[4];
    unsigned int handshake_fragment_len;
    unsigned int wnum;
    int wpend_tot;
    int wpend_type;
    int wpend_ret;
    const unsigned char *wpend_buf;
    BIO *handshake_buffer;
    EVP_MD_CTX **handshake_dgst;
    int change_cipher_spec;
    int warn_alert;
    int fatal_alert;
    int alert_dispatch;
    unsigned char send_alert[2];
    int renegotiate;
    int total_renegotiations;
    int num_renegotiations;
    int in_read_app_data;
    void *client_opaque_prf_input;
    size_t client_opaque_prf_input_len;
    void *server_opaque_prf_input;
    size_t server_opaque_prf_input_len;
    struct {
        unsigned char cert_verify_md[64 * 2];
        unsigned char finish_md[64 * 2];
        int finish_md_len;
        unsigned char peer_finish_md[64 * 2];
        int peer_finish_md_len;
        unsigned long message_size;
        int message_type;
        const SSL_CIPHER *new_cipher;
        DH *dh;
        EC_KEY *ecdh;
        int next_state;
        int reuse_message;
        int cert_req;
        int ctype_num;
        char ctype[9];
        struct stack_st_X509_NAME *ca_names;
        int use_rsa_tmp;
        int key_block_length;
        unsigned char *key_block;
        const EVP_CIPHER *new_sym_enc;
        const EVP_MD *new_hash;
        int new_mac_pkey_type;
        int new_mac_secret_size;
        const SSL_COMP *new_compression;
        int cert_request;
    } tmp;
    unsigned char previous_client_finished[64];
    unsigned char previous_client_finished_len;
    unsigned char previous_server_finished[64];
    unsigned char previous_server_finished_len;
    int send_connection_binding;
    int next_proto_neg_seen;
# 615 "/usr/include/openssl/ssl3.h" 3 4
    char is_probably_safari;
# 628 "/usr/include/openssl/ssl3.h" 3 4
    unsigned char *alpn_selected;
    unsigned alpn_selected_len;
} SSL3_STATE;
# 772 "/usr/include/openssl/ssl3.h" 3 4
}
# 1698 "/usr/include/openssl/ssl.h" 2 3 4
# 1 "/usr/include/openssl/tls1.h" 1 3 4
# 157 "/usr/include/openssl/tls1.h" 3 4
extern "C" {
# 309 "/usr/include/openssl/tls1.h" 3 4
const char *SSL_get_servername(const SSL *s, const int type);
int SSL_get_servername_type(const SSL *s);
int SSL_export_keying_material(SSL *s, unsigned char *out, size_t olen,
                               const char *label, size_t llen,
                               const unsigned char *p, size_t plen,
                               int use_context);
int SSL_get_sigalgs(SSL *s, int idx,
                    int *psign, int *phash, int *psignandhash,
                    unsigned char *rsig, unsigned char *rhash);
int SSL_get_shared_sigalgs(SSL *s, int idx,
                           int *psign, int *phash, int *psignandhash,
                           unsigned char *rsig, unsigned char *rhash);
int SSL_check_chain(SSL *s, X509 *x, EVP_PKEY *pk, struct stack_st_X509 *chain);
# 802 "/usr/include/openssl/tls1.h" 3 4
struct tls_session_ticket_ext_st {
    unsigned short length;
    void *data;
};
}
# 1699 "/usr/include/openssl/ssl.h" 2 3 4
# 1 "/usr/include/openssl/dtls1.h" 1 3 4
# 64 "/usr/include/openssl/dtls1.h" 3 4
# 1 "/usr/include/openssl/pqueue.h" 1 3 4
# 64 "/usr/include/openssl/pqueue.h" 3 4
# 1 "/usr/include/c++/6/stdlib.h" 1 3 4
# 65 "/usr/include/openssl/pqueue.h" 2 3 4
# 1 "/usr/include/string.h" 1 3 4
# 27 "/usr/include/string.h" 3 4
extern "C" {
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 33 "/usr/include/string.h" 2 3 4
extern void *memcpy (void *__restrict __dest, const void *__restrict __src,
       size_t __n) throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *memmove (void *__dest, const void *__src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *memccpy (void *__restrict __dest, const void *__restrict __src,
        int __c, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *memset (void *__s, int __c, size_t __n) throw () __attribute__ ((__nonnull__ (1)));
extern int memcmp (const void *__s1, const void *__s2, size_t __n)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern "C++"
{
extern void *memchr (void *__s, int __c, size_t __n)
      throw () __asm ("memchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern const void *memchr (const void *__s, int __c, size_t __n)
      throw () __asm ("memchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 90 "/usr/include/string.h" 3 4
}
extern "C++" void *rawmemchr (void *__s, int __c)
     throw () __asm ("rawmemchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern "C++" const void *rawmemchr (const void *__s, int __c)
     throw () __asm ("rawmemchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern "C++" void *memrchr (void *__s, int __c, size_t __n)
      throw () __asm ("memrchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern "C++" const void *memrchr (const void *__s, int __c, size_t __n)
      throw () __asm ("memrchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern char *strcpy (char *__restrict __dest, const char *__restrict __src)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *strncpy (char *__restrict __dest,
        const char *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *strcat (char *__restrict __dest, const char *__restrict __src)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *strncat (char *__restrict __dest, const char *__restrict __src,
        size_t __n) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int strcmp (const char *__s1, const char *__s2)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strncmp (const char *__s1, const char *__s2, size_t __n)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strcoll (const char *__s1, const char *__s2)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern size_t strxfrm (char *__restrict __dest,
         const char *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (2)));
# 162 "/usr/include/string.h" 3 4
extern int strcoll_l (const char *__s1, const char *__s2, __locale_t __l)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 3)));
extern size_t strxfrm_l (char *__dest, const char *__src, size_t __n,
    __locale_t __l) throw () __attribute__ ((__nonnull__ (2, 4)));
extern char *strdup (const char *__s)
     throw () __attribute__ ((__malloc__)) __attribute__ ((__nonnull__ (1)));
extern char *strndup (const char *__string, size_t __n)
     throw () __attribute__ ((__malloc__)) __attribute__ ((__nonnull__ (1)));
# 206 "/usr/include/string.h" 3 4
extern "C++"
{
extern char *strchr (char *__s, int __c)
     throw () __asm ("strchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern const char *strchr (const char *__s, int __c)
     throw () __asm ("strchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 229 "/usr/include/string.h" 3 4
}
extern "C++"
{
extern char *strrchr (char *__s, int __c)
     throw () __asm ("strrchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern const char *strrchr (const char *__s, int __c)
     throw () __asm ("strrchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 256 "/usr/include/string.h" 3 4
}
extern "C++" char *strchrnul (char *__s, int __c)
     throw () __asm ("strchrnul") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern "C++" const char *strchrnul (const char *__s, int __c)
     throw () __asm ("strchrnul") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern size_t strcspn (const char *__s, const char *__reject)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern size_t strspn (const char *__s, const char *__accept)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern "C++"
{
extern char *strpbrk (char *__s, const char *__accept)
     throw () __asm ("strpbrk") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern const char *strpbrk (const char *__s, const char *__accept)
     throw () __asm ("strpbrk") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 308 "/usr/include/string.h" 3 4
}
extern "C++"
{
extern char *strstr (char *__haystack, const char *__needle)
     throw () __asm ("strstr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern const char *strstr (const char *__haystack, const char *__needle)
     throw () __asm ("strstr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 335 "/usr/include/string.h" 3 4
}
extern char *strtok (char *__restrict __s, const char *__restrict __delim)
     throw () __attribute__ ((__nonnull__ (2)));
extern char *__strtok_r (char *__restrict __s,
    const char *__restrict __delim,
    char **__restrict __save_ptr)
     throw () __attribute__ ((__nonnull__ (2, 3)));
extern char *strtok_r (char *__restrict __s, const char *__restrict __delim,
         char **__restrict __save_ptr)
     throw () __attribute__ ((__nonnull__ (2, 3)));
extern "C++" char *strcasestr (char *__haystack, const char *__needle)
     throw () __asm ("strcasestr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern "C++" const char *strcasestr (const char *__haystack,
         const char *__needle)
     throw () __asm ("strcasestr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 377 "/usr/include/string.h" 3 4
extern void *memmem (const void *__haystack, size_t __haystacklen,
       const void *__needle, size_t __needlelen)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 3)));
extern void *__mempcpy (void *__restrict __dest,
   const void *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *mempcpy (void *__restrict __dest,
        const void *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern size_t strlen (const char *__s)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern size_t strnlen (const char *__string, size_t __maxlen)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern char *strerror (int __errnum) throw ();
# 433 "/usr/include/string.h" 3 4
extern char *strerror_r (int __errnum, char *__buf, size_t __buflen)
     throw () __attribute__ ((__nonnull__ (2))) ;
extern char *strerror_l (int __errnum, __locale_t __l) throw ();
extern void __bzero (void *__s, size_t __n) throw () __attribute__ ((__nonnull__ (1)));
extern void bcopy (const void *__src, void *__dest, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void bzero (void *__s, size_t __n) throw () __attribute__ ((__nonnull__ (1)));
extern int bcmp (const void *__s1, const void *__s2, size_t __n)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern "C++"
{
extern char *index (char *__s, int __c)
     throw () __asm ("index") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern const char *index (const char *__s, int __c)
     throw () __asm ("index") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 482 "/usr/include/string.h" 3 4
}
extern "C++"
{
extern char *rindex (char *__s, int __c)
     throw () __asm ("rindex") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern const char *rindex (const char *__s, int __c)
     throw () __asm ("rindex") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 510 "/usr/include/string.h" 3 4
}
extern int ffs (int __i) throw () __attribute__ ((__const__));
extern int ffsl (long int __l) throw () __attribute__ ((__const__));
__extension__ extern int ffsll (long long int __ll)
     throw () __attribute__ ((__const__));
extern int strcasecmp (const char *__s1, const char *__s2)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strncasecmp (const char *__s1, const char *__s2, size_t __n)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strcasecmp_l (const char *__s1, const char *__s2,
    __locale_t __loc)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 3)));
extern int strncasecmp_l (const char *__s1, const char *__s2,
     size_t __n, __locale_t __loc)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 4)));
extern char *strsep (char **__restrict __stringp,
       const char *__restrict __delim)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *strsignal (int __sig) throw ();
extern char *__stpcpy (char *__restrict __dest, const char *__restrict __src)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *stpcpy (char *__restrict __dest, const char *__restrict __src)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *__stpncpy (char *__restrict __dest,
   const char *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *stpncpy (char *__restrict __dest,
        const char *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int strverscmp (const char *__s1, const char *__s2)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *strfry (char *__string) throw () __attribute__ ((__nonnull__ (1)));
extern void *memfrob (void *__s, size_t __n) throw () __attribute__ ((__nonnull__ (1)));
extern "C++" char *basename (char *__filename)
     throw () __asm ("basename") __attribute__ ((__nonnull__ (1)));
extern "C++" const char *basename (const char *__filename)
     throw () __asm ("basename") __attribute__ ((__nonnull__ (1)));
# 656 "/usr/include/string.h" 3 4
}
# 66 "/usr/include/openssl/pqueue.h" 2 3 4
extern "C" {
typedef struct _pqueue *pqueue;
typedef struct _pitem {
    unsigned char priority[8];
    void *data;
    struct _pitem *next;
} pitem;
typedef struct _pitem *piterator;
pitem *pitem_new(unsigned char *prio64be, void *data);
void pitem_free(pitem *item);
pqueue pqueue_new(void);
void pqueue_free(pqueue pq);
pitem *pqueue_insert(pqueue pq, pitem *item);
pitem *pqueue_peek(pqueue pq);
pitem *pqueue_pop(pqueue pq);
pitem *pqueue_find(pqueue pq, unsigned char *prio64be);
pitem *pqueue_iterator(pqueue pq);
pitem *pqueue_next(piterator *iter);
void pqueue_print(pqueue pq);
int pqueue_size(pqueue pq);
}
# 65 "/usr/include/openssl/dtls1.h" 2 3 4
# 78 "/usr/include/openssl/dtls1.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/time.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/sys/time.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/sys/time.h" 2 3 4
# 37 "/usr/include/arm-linux-gnueabihf/sys/time.h" 3 4
extern "C" {
# 55 "/usr/include/arm-linux-gnueabihf/sys/time.h" 3 4
struct timezone
  {
    int tz_minuteswest;
    int tz_dsttime;
  };
typedef struct timezone *__restrict __timezone_ptr_t;
# 71 "/usr/include/arm-linux-gnueabihf/sys/time.h" 3 4
extern int gettimeofday (struct timeval *__restrict __tv,
    __timezone_ptr_t __tz) throw () __attribute__ ((__nonnull__ (1)));
extern int settimeofday (const struct timeval *__tv,
    const struct timezone *__tz)
     throw ();
extern int adjtime (const struct timeval *__delta,
      struct timeval *__olddelta) throw ();
enum __itimer_which
  {
    ITIMER_REAL = 0,
    ITIMER_VIRTUAL = 1,
    ITIMER_PROF = 2
  };
struct itimerval
  {
    struct timeval it_interval;
    struct timeval it_value;
  };
typedef int __itimer_which_t;
extern int getitimer (__itimer_which_t __which,
        struct itimerval *__value) throw ();
extern int setitimer (__itimer_which_t __which,
        const struct itimerval *__restrict __new,
        struct itimerval *__restrict __old) throw ();
extern int utimes (const char *__file, const struct timeval __tvp[2])
     throw () __attribute__ ((__nonnull__ (1)));
extern int lutimes (const char *__file, const struct timeval __tvp[2])
     throw () __attribute__ ((__nonnull__ (1)));
extern int futimes (int __fd, const struct timeval __tvp[2]) throw ();
extern int futimesat (int __fd, const char *__file,
        const struct timeval __tvp[2]) throw ();
# 189 "/usr/include/arm-linux-gnueabihf/sys/time.h" 3 4
}
# 79 "/usr/include/openssl/dtls1.h" 2 3 4
extern "C" {
# 128 "/usr/include/openssl/dtls1.h" 3 4
typedef struct dtls1_bitmap_st {
    unsigned long map;
    unsigned char max_seq_num[8];
} DTLS1_BITMAP;
struct dtls1_retransmit_state {
    EVP_CIPHER_CTX *enc_write_ctx;
    EVP_MD_CTX *write_hash;
    COMP_CTX *compress;
    SSL_SESSION *session;
    unsigned short epoch;
};
struct hm_header_st {
    unsigned char type;
    unsigned long msg_len;
    unsigned short seq;
    unsigned long frag_off;
    unsigned long frag_len;
    unsigned int is_ccs;
    struct dtls1_retransmit_state saved_retransmit_state;
};
struct ccs_header_st {
    unsigned char type;
    unsigned short seq;
};
struct dtls1_timeout_st {
    unsigned int read_timeouts;
    unsigned int write_timeouts;
    unsigned int num_alerts;
};
typedef struct record_pqueue_st {
    unsigned short epoch;
    pqueue q;
} record_pqueue;
typedef struct hm_fragment_st {
    struct hm_header_st msg_header;
    unsigned char *fragment;
    unsigned char *reassembly;
} hm_fragment;
typedef struct dtls1_state_st {
    unsigned int send_cookie;
    unsigned char cookie[256];
    unsigned char rcvd_cookie[256];
    unsigned int cookie_len;
    unsigned short r_epoch;
    unsigned short w_epoch;
    DTLS1_BITMAP bitmap;
    DTLS1_BITMAP next_bitmap;
    unsigned short handshake_write_seq;
    unsigned short next_handshake_write_seq;
    unsigned short handshake_read_seq;
    unsigned char last_write_sequence[8];
    record_pqueue unprocessed_rcds;
    record_pqueue processed_rcds;
    pqueue buffered_messages;
    pqueue sent_messages;
    record_pqueue buffered_app_data;
    unsigned int listen;
    unsigned int link_mtu;
    unsigned int mtu;
    struct hm_header_st w_msg_hdr;
    struct hm_header_st r_msg_hdr;
    struct dtls1_timeout_st timeout;
    struct timeval next_timeout;
    unsigned short timeout_duration;
    unsigned char alert_fragment[2];
    unsigned int alert_fragment_len;
    unsigned char handshake_fragment[12];
    unsigned int handshake_fragment_len;
    unsigned int retransmitting;
    unsigned int change_cipher_spec_ok;
} DTLS1_STATE;
typedef struct dtls1_record_data_st {
    unsigned char *packet;
    unsigned int packet_length;
    SSL3_BUFFER rbuf;
    SSL3_RECORD rrec;
} DTLS1_RECORD_DATA;
# 270 "/usr/include/openssl/dtls1.h" 3 4
}
# 1700 "/usr/include/openssl/ssl.h" 2 3 4
# 1 "/usr/include/openssl/ssl23.h" 1 3 4
# 63 "/usr/include/openssl/ssl23.h" 3 4
extern "C" {
# 82 "/usr/include/openssl/ssl23.h" 3 4
}
# 1701 "/usr/include/openssl/ssl.h" 2 3 4
# 1 "/usr/include/openssl/srtp.h" 1 3 4
# 123 "/usr/include/openssl/srtp.h" 3 4
extern "C" {
# 135 "/usr/include/openssl/srtp.h" 3 4
int SSL_CTX_set_tlsext_use_srtp(SSL_CTX *ctx, const char *profiles);
int SSL_set_tlsext_use_srtp(SSL *ctx, const char *profiles);
struct stack_st_SRTP_PROTECTION_PROFILE *SSL_get_srtp_profiles(SSL *ssl);
SRTP_PROTECTION_PROFILE *SSL_get_selected_srtp_profile(SSL *s);
}
# 1702 "/usr/include/openssl/ssl.h" 2 3 4
extern "C" {
# 1768 "/usr/include/openssl/ssl.h" 3 4
size_t SSL_get_finished(const SSL *s, void *buf, size_t count);
size_t SSL_get_peer_finished(const SSL *s, void *buf, size_t count);
# 1808 "/usr/include/openssl/ssl.h" 3 4
SSL_SESSION *PEM_read_bio_SSL_SESSION(BIO *bp, SSL_SESSION **x, pem_password_cb *cb, void *u); SSL_SESSION *PEM_read_SSL_SESSION(FILE *fp, SSL_SESSION **x, pem_password_cb *cb, void *u); int PEM_write_bio_SSL_SESSION(BIO *bp, SSL_SESSION *x); int PEM_write_SSL_SESSION(FILE *fp, SSL_SESSION *x);
# 2121 "/usr/include/openssl/ssl.h" 3 4
BIO_METHOD *BIO_f_ssl(void);
BIO *BIO_new_ssl(SSL_CTX *ctx, int client);
BIO *BIO_new_ssl_connect(SSL_CTX *ctx);
BIO *BIO_new_buffer_ssl_connect(SSL_CTX *ctx);
int BIO_ssl_copy_session_id(BIO *to, BIO *from);
void BIO_ssl_shutdown(BIO *ssl_bio);
int SSL_CTX_set_cipher_list(SSL_CTX *, const char *str);
SSL_CTX *SSL_CTX_new(const SSL_METHOD *meth);
void SSL_CTX_free(SSL_CTX *);
long SSL_CTX_set_timeout(SSL_CTX *ctx, long t);
long SSL_CTX_get_timeout(const SSL_CTX *ctx);
X509_STORE *SSL_CTX_get_cert_store(const SSL_CTX *);
void SSL_CTX_set_cert_store(SSL_CTX *, X509_STORE *);
int SSL_want(const SSL *s);
int SSL_clear(SSL *s);
void SSL_CTX_flush_sessions(SSL_CTX *ctx, long tm);
const SSL_CIPHER *SSL_get_current_cipher(const SSL *s);
int SSL_CIPHER_get_bits(const SSL_CIPHER *c, int *alg_bits);
char *SSL_CIPHER_get_version(const SSL_CIPHER *c);
const char *SSL_CIPHER_get_name(const SSL_CIPHER *c);
unsigned long SSL_CIPHER_get_id(const SSL_CIPHER *c);
int SSL_get_fd(const SSL *s);
int SSL_get_rfd(const SSL *s);
int SSL_get_wfd(const SSL *s);
const char *SSL_get_cipher_list(const SSL *s, int n);
char *SSL_get_shared_ciphers(const SSL *s, char *buf, int len);
int SSL_get_read_ahead(const SSL *s);
int SSL_pending(const SSL *s);
int SSL_set_fd(SSL *s, int fd);
int SSL_set_rfd(SSL *s, int fd);
int SSL_set_wfd(SSL *s, int fd);
void SSL_set_bio(SSL *s, BIO *rbio, BIO *wbio);
BIO *SSL_get_rbio(const SSL *s);
BIO *SSL_get_wbio(const SSL *s);
int SSL_set_cipher_list(SSL *s, const char *str);
void SSL_set_read_ahead(SSL *s, int yes);
int SSL_get_verify_mode(const SSL *s);
int SSL_get_verify_depth(const SSL *s);
int (*SSL_get_verify_callback(const SSL *s)) (int, X509_STORE_CTX *);
void SSL_set_verify(SSL *s, int mode,
                    int (*callback) (int ok, X509_STORE_CTX *ctx));
void SSL_set_verify_depth(SSL *s, int depth);
void SSL_set_cert_cb(SSL *s, int (*cb) (SSL *ssl, void *arg), void *arg);
int SSL_use_RSAPrivateKey(SSL *ssl, RSA *rsa);
int SSL_use_RSAPrivateKey_ASN1(SSL *ssl, unsigned char *d, long len);
int SSL_use_PrivateKey(SSL *ssl, EVP_PKEY *pkey);
int SSL_use_PrivateKey_ASN1(int pk, SSL *ssl, const unsigned char *d,
                            long len);
int SSL_use_certificate(SSL *ssl, X509 *x);
int SSL_use_certificate_ASN1(SSL *ssl, const unsigned char *d, int len);
int SSL_CTX_use_serverinfo(SSL_CTX *ctx, const unsigned char *serverinfo,
                           size_t serverinfo_length);
int SSL_CTX_use_serverinfo_file(SSL_CTX *ctx, const char *file);
int SSL_use_RSAPrivateKey_file(SSL *ssl, const char *file, int type);
int SSL_use_PrivateKey_file(SSL *ssl, const char *file, int type);
int SSL_use_certificate_file(SSL *ssl, const char *file, int type);
int SSL_CTX_use_RSAPrivateKey_file(SSL_CTX *ctx, const char *file, int type);
int SSL_CTX_use_PrivateKey_file(SSL_CTX *ctx, const char *file, int type);
int SSL_CTX_use_certificate_file(SSL_CTX *ctx, const char *file, int type);
int SSL_CTX_use_certificate_chain_file(SSL_CTX *ctx, const char *file);
struct stack_st_X509_NAME *SSL_load_client_CA_file(const char *file);
int SSL_add_file_cert_subjects_to_stack(struct stack_st_X509_NAME *stackCAs,
                                        const char *file);
int SSL_add_dir_cert_subjects_to_stack(struct stack_st_X509_NAME *stackCAs,
                                       const char *dir);
void SSL_load_error_strings(void);
const char *SSL_state_string(const SSL *s);
const char *SSL_rstate_string(const SSL *s);
const char *SSL_state_string_long(const SSL *s);
const char *SSL_rstate_string_long(const SSL *s);
long SSL_SESSION_get_time(const SSL_SESSION *s);
long SSL_SESSION_set_time(SSL_SESSION *s, long t);
long SSL_SESSION_get_timeout(const SSL_SESSION *s);
long SSL_SESSION_set_timeout(SSL_SESSION *s, long t);
void SSL_copy_session_id(SSL *to, const SSL *from);
X509 *SSL_SESSION_get0_peer(SSL_SESSION *s);
int SSL_SESSION_set1_id_context(SSL_SESSION *s, const unsigned char *sid_ctx,
                                unsigned int sid_ctx_len);
SSL_SESSION *SSL_SESSION_new(void);
const unsigned char *SSL_SESSION_get_id(const SSL_SESSION *s,
                                        unsigned int *len);
unsigned int SSL_SESSION_get_compress_id(const SSL_SESSION *s);
int SSL_SESSION_print_fp(FILE *fp, const SSL_SESSION *ses);
int SSL_SESSION_print(BIO *fp, const SSL_SESSION *ses);
void SSL_SESSION_free(SSL_SESSION *ses);
int i2d_SSL_SESSION(SSL_SESSION *in, unsigned char **pp);
int SSL_set_session(SSL *to, SSL_SESSION *session);
int SSL_CTX_add_session(SSL_CTX *s, SSL_SESSION *c);
int SSL_CTX_remove_session(SSL_CTX *, SSL_SESSION *c);
int SSL_CTX_set_generate_session_id(SSL_CTX *, GEN_SESSION_CB);
int SSL_set_generate_session_id(SSL *, GEN_SESSION_CB);
int SSL_has_matching_session_id(const SSL *ssl, const unsigned char *id,
                                unsigned int id_len);
SSL_SESSION *d2i_SSL_SESSION(SSL_SESSION **a, const unsigned char **pp,
                             long length);
X509 *SSL_get_peer_certificate(const SSL *s);
struct stack_st_X509 *SSL_get_peer_cert_chain(const SSL *s);
int SSL_CTX_get_verify_mode(const SSL_CTX *ctx);
int SSL_CTX_get_verify_depth(const SSL_CTX *ctx);
int (*SSL_CTX_get_verify_callback(const SSL_CTX *ctx)) (int,
                                                        X509_STORE_CTX *);
void SSL_CTX_set_verify(SSL_CTX *ctx, int mode,
                        int (*callback) (int, X509_STORE_CTX *));
void SSL_CTX_set_verify_depth(SSL_CTX *ctx, int depth);
void SSL_CTX_set_cert_verify_callback(SSL_CTX *ctx,
                                      int (*cb) (X509_STORE_CTX *, void *),
                                      void *arg);
void SSL_CTX_set_cert_cb(SSL_CTX *c, int (*cb) (SSL *ssl, void *arg),
                         void *arg);
int SSL_CTX_use_RSAPrivateKey(SSL_CTX *ctx, RSA *rsa);
int SSL_CTX_use_RSAPrivateKey_ASN1(SSL_CTX *ctx, const unsigned char *d,
                                   long len);
int SSL_CTX_use_PrivateKey(SSL_CTX *ctx, EVP_PKEY *pkey);
int SSL_CTX_use_PrivateKey_ASN1(int pk, SSL_CTX *ctx,
                                const unsigned char *d, long len);
int SSL_CTX_use_certificate(SSL_CTX *ctx, X509 *x);
int SSL_CTX_use_certificate_ASN1(SSL_CTX *ctx, int len,
                                 const unsigned char *d);
void SSL_CTX_set_default_passwd_cb(SSL_CTX *ctx, pem_password_cb *cb);
void SSL_CTX_set_default_passwd_cb_userdata(SSL_CTX *ctx, void *u);
int SSL_CTX_check_private_key(const SSL_CTX *ctx);
int SSL_check_private_key(const SSL *ctx);
int SSL_CTX_set_session_id_context(SSL_CTX *ctx, const unsigned char *sid_ctx,
                                   unsigned int sid_ctx_len);
SSL *SSL_new(SSL_CTX *ctx);
int SSL_set_session_id_context(SSL *ssl, const unsigned char *sid_ctx,
                               unsigned int sid_ctx_len);
int SSL_CTX_set_purpose(SSL_CTX *s, int purpose);
int SSL_set_purpose(SSL *s, int purpose);
int SSL_CTX_set_trust(SSL_CTX *s, int trust);
int SSL_set_trust(SSL *s, int trust);
int SSL_CTX_set1_param(SSL_CTX *ctx, X509_VERIFY_PARAM *vpm);
int SSL_set1_param(SSL *ssl, X509_VERIFY_PARAM *vpm);
X509_VERIFY_PARAM *SSL_CTX_get0_param(SSL_CTX *ctx);
X509_VERIFY_PARAM *SSL_get0_param(SSL *ssl);
int SSL_CTX_set_srp_username(SSL_CTX *ctx, char *name);
int SSL_CTX_set_srp_password(SSL_CTX *ctx, char *password);
int SSL_CTX_set_srp_strength(SSL_CTX *ctx, int strength);
int SSL_CTX_set_srp_client_pwd_callback(SSL_CTX *ctx,
                                        char *(*cb) (SSL *, void *));
int SSL_CTX_set_srp_verify_param_callback(SSL_CTX *ctx,
                                          int (*cb) (SSL *, void *));
int SSL_CTX_set_srp_username_callback(SSL_CTX *ctx,
                                      int (*cb) (SSL *, int *, void *));
int SSL_CTX_set_srp_cb_arg(SSL_CTX *ctx, void *arg);
int SSL_set_srp_server_param(SSL *s, const BIGNUM *N, const BIGNUM *g,
                             BIGNUM *sa, BIGNUM *v, char *info);
int SSL_set_srp_server_param_pw(SSL *s, const char *user, const char *pass,
                                const char *grp);
BIGNUM *SSL_get_srp_g(SSL *s);
BIGNUM *SSL_get_srp_N(SSL *s);
char *SSL_get_srp_username(SSL *s);
char *SSL_get_srp_userinfo(SSL *s);
void SSL_certs_clear(SSL *s);
void SSL_free(SSL *ssl);
int SSL_accept(SSL *ssl);
int SSL_connect(SSL *ssl);
int SSL_read(SSL *ssl, void *buf, int num);
int SSL_peek(SSL *ssl, void *buf, int num);
int SSL_write(SSL *ssl, const void *buf, int num);
long SSL_ctrl(SSL *ssl, int cmd, long larg, void *parg);
long SSL_callback_ctrl(SSL *, int, void (*)(void));
long SSL_CTX_ctrl(SSL_CTX *ctx, int cmd, long larg, void *parg);
long SSL_CTX_callback_ctrl(SSL_CTX *, int, void (*)(void));
int SSL_get_error(const SSL *s, int ret_code);
const char *SSL_get_version(const SSL *s);
int SSL_CTX_set_ssl_version(SSL_CTX *ctx, const SSL_METHOD *meth);
const SSL_METHOD *SSLv2_method(void);
const SSL_METHOD *SSLv2_server_method(void);
const SSL_METHOD *SSLv2_client_method(void);
# 2360 "/usr/include/openssl/ssl.h" 3 4
const SSL_METHOD *SSLv23_method(void);
const SSL_METHOD *SSLv23_server_method(void);
const SSL_METHOD *SSLv23_client_method(void);
const SSL_METHOD *TLSv1_method(void);
const SSL_METHOD *TLSv1_server_method(void);
const SSL_METHOD *TLSv1_client_method(void);
const SSL_METHOD *TLSv1_1_method(void);
const SSL_METHOD *TLSv1_1_server_method(void);
const SSL_METHOD *TLSv1_1_client_method(void);
const SSL_METHOD *TLSv1_2_method(void);
const SSL_METHOD *TLSv1_2_server_method(void);
const SSL_METHOD *TLSv1_2_client_method(void);
const SSL_METHOD *DTLSv1_method(void);
const SSL_METHOD *DTLSv1_server_method(void);
const SSL_METHOD *DTLSv1_client_method(void);
const SSL_METHOD *DTLSv1_2_method(void);
const SSL_METHOD *DTLSv1_2_server_method(void);
const SSL_METHOD *DTLSv1_2_client_method(void);
const SSL_METHOD *DTLS_method(void);
const SSL_METHOD *DTLS_server_method(void);
const SSL_METHOD *DTLS_client_method(void);
struct stack_st_SSL_CIPHER *SSL_get_ciphers(const SSL *s);
int SSL_do_handshake(SSL *s);
int SSL_renegotiate(SSL *s);
int SSL_renegotiate_abbreviated(SSL *s);
int SSL_renegotiate_pending(SSL *s);
int SSL_shutdown(SSL *s);
const SSL_METHOD *SSL_CTX_get_ssl_method(SSL_CTX *ctx);
const SSL_METHOD *SSL_get_ssl_method(SSL *s);
int SSL_set_ssl_method(SSL *s, const SSL_METHOD *method);
const char *SSL_alert_type_string_long(int value);
const char *SSL_alert_type_string(int value);
const char *SSL_alert_desc_string_long(int value);
const char *SSL_alert_desc_string(int value);
void SSL_set_client_CA_list(SSL *s, struct stack_st_X509_NAME *name_list);
void SSL_CTX_set_client_CA_list(SSL_CTX *ctx, struct stack_st_X509_NAME *name_list);
struct stack_st_X509_NAME *SSL_get_client_CA_list(const SSL *s);
struct stack_st_X509_NAME *SSL_CTX_get_client_CA_list(const SSL_CTX *s);
int SSL_add_client_CA(SSL *ssl, X509 *x);
int SSL_CTX_add_client_CA(SSL_CTX *ctx, X509 *x);
void SSL_set_connect_state(SSL *s);
void SSL_set_accept_state(SSL *s);
long SSL_get_default_timeout(const SSL *s);
int SSL_library_init(void);
char *SSL_CIPHER_description(const SSL_CIPHER *, char *buf, int size);
struct stack_st_X509_NAME *SSL_dup_CA_list(struct stack_st_X509_NAME *sk);
SSL *SSL_dup(SSL *ssl);
X509 *SSL_get_certificate(const SSL *ssl);
    struct evp_pkey_st *SSL_get_privatekey(const SSL *ssl);
X509 *SSL_CTX_get0_certificate(const SSL_CTX *ctx);
EVP_PKEY *SSL_CTX_get0_privatekey(const SSL_CTX *ctx);
void SSL_CTX_set_quiet_shutdown(SSL_CTX *ctx, int mode);
int SSL_CTX_get_quiet_shutdown(const SSL_CTX *ctx);
void SSL_set_quiet_shutdown(SSL *ssl, int mode);
int SSL_get_quiet_shutdown(const SSL *ssl);
void SSL_set_shutdown(SSL *ssl, int mode);
int SSL_get_shutdown(const SSL *ssl);
int SSL_version(const SSL *ssl);
int SSL_CTX_set_default_verify_paths(SSL_CTX *ctx);
int SSL_CTX_load_verify_locations(SSL_CTX *ctx, const char *CAfile,
                                  const char *CApath);
SSL_SESSION *SSL_get_session(const SSL *ssl);
SSL_SESSION *SSL_get1_session(SSL *ssl);
SSL_CTX *SSL_get_SSL_CTX(const SSL *ssl);
SSL_CTX *SSL_set_SSL_CTX(SSL *ssl, SSL_CTX *ctx);
void SSL_set_info_callback(SSL *ssl,
                           void (*cb) (const SSL *ssl, int type, int val));
void (*SSL_get_info_callback(const SSL *ssl)) (const SSL *ssl, int type,
                                               int val);
int SSL_state(const SSL *ssl);
void SSL_set_state(SSL *ssl, int state);
void SSL_set_verify_result(SSL *ssl, long v);
long SSL_get_verify_result(const SSL *ssl);
int SSL_set_ex_data(SSL *ssl, int idx, void *data);
void *SSL_get_ex_data(const SSL *ssl, int idx);
int SSL_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
                         CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
int SSL_SESSION_set_ex_data(SSL_SESSION *ss, int idx, void *data);
void *SSL_SESSION_get_ex_data(const SSL_SESSION *ss, int idx);
int SSL_SESSION_get_ex_new_index(long argl, void *argp,
                                 CRYPTO_EX_new *new_func,
                                 CRYPTO_EX_dup *dup_func,
                                 CRYPTO_EX_free *free_func);
int SSL_CTX_set_ex_data(SSL_CTX *ssl, int idx, void *data);
void *SSL_CTX_get_ex_data(const SSL_CTX *ssl, int idx);
int SSL_CTX_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
                             CRYPTO_EX_dup *dup_func,
                             CRYPTO_EX_free *free_func);
int SSL_get_ex_data_X509_STORE_CTX_idx(void);
# 2510 "/usr/include/openssl/ssl.h" 3 4
void SSL_CTX_set_tmp_rsa_callback(SSL_CTX *ctx,
                                  RSA *(*cb) (SSL *ssl, int is_export,
                                              int keylength));
void SSL_set_tmp_rsa_callback(SSL *ssl,
                              RSA *(*cb) (SSL *ssl, int is_export,
                                          int keylength));
void SSL_CTX_set_tmp_dh_callback(SSL_CTX *ctx,
                                 DH *(*dh) (SSL *ssl, int is_export,
                                            int keylength));
void SSL_set_tmp_dh_callback(SSL *ssl,
                             DH *(*dh) (SSL *ssl, int is_export,
                                        int keylength));
void SSL_CTX_set_tmp_ecdh_callback(SSL_CTX *ctx,
                                   EC_KEY *(*ecdh) (SSL *ssl, int is_export,
                                                    int keylength));
void SSL_set_tmp_ecdh_callback(SSL *ssl,
                               EC_KEY *(*ecdh) (SSL *ssl, int is_export,
                                                int keylength));
const COMP_METHOD *SSL_get_current_compression(SSL *s);
const COMP_METHOD *SSL_get_current_expansion(SSL *s);
const char *SSL_COMP_get_name(const COMP_METHOD *comp);
struct stack_st_SSL_COMP *SSL_COMP_get_compression_methods(void);
struct stack_st_SSL_COMP *SSL_COMP_set0_compression_methods(struct stack_st_SSL_COMP
                                                      *meths);
void SSL_COMP_free_compression_methods(void);
int SSL_COMP_add_compression_method(int id, COMP_METHOD *cm);
const SSL_CIPHER *SSL_CIPHER_find(SSL *ssl, const unsigned char *ptr);
int SSL_set_session_ticket_ext(SSL *s, void *ext_data, int ext_len);
int SSL_set_session_ticket_ext_cb(SSL *s, tls_session_ticket_ext_cb_fn cb,
                                  void *arg);
int SSL_set_session_secret_cb(SSL *s,
                              tls_session_secret_cb_fn tls_session_secret_cb,
                              void *arg);
void SSL_set_debug(SSL *s, int debug);
int SSL_cache_hit(SSL *s);
int SSL_is_server(SSL *s);
SSL_CONF_CTX *SSL_CONF_CTX_new(void);
int SSL_CONF_CTX_finish(SSL_CONF_CTX *cctx);
void SSL_CONF_CTX_free(SSL_CONF_CTX *cctx);
unsigned int SSL_CONF_CTX_set_flags(SSL_CONF_CTX *cctx, unsigned int flags);
unsigned int SSL_CONF_CTX_clear_flags(SSL_CONF_CTX *cctx, unsigned int flags);
int SSL_CONF_CTX_set1_prefix(SSL_CONF_CTX *cctx, const char *pre);
void SSL_CONF_CTX_set_ssl(SSL_CONF_CTX *cctx, SSL *ssl);
void SSL_CONF_CTX_set_ssl_ctx(SSL_CONF_CTX *cctx, SSL_CTX *ctx);
int SSL_CONF_cmd(SSL_CONF_CTX *cctx, const char *cmd, const char *value);
int SSL_CONF_cmd_argv(SSL_CONF_CTX *cctx, int *pargc, char ***pargv);
int SSL_CONF_cmd_value_type(SSL_CONF_CTX *cctx, const char *cmd);
# 2582 "/usr/include/openssl/ssl.h" 3 4
const struct openssl_ssl_test_functions *SSL_test_functions(void);
void ERR_load_SSL_strings(void);
# 3161 "/usr/include/openssl/ssl.h" 3 4
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
Found header files ['openssl/ssl.h'] in ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                  Popping language Cxx
================================================================================
TEST checkSharedLibrary from config.packages.ssl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
TESTING: checkSharedLibrary from config.packages.ssl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
  By default we don't care about checking if the library is shared
          Popping language Cxx
        Not a clone of PETSc or no Fortran, don't need Sowing

================================================================================
TEST alternateConfigureLibrary from config.packages.p4est(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.p4est(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.libpng(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.libpng(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.tchem(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.tchem(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.libjpeg(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.libjpeg(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.giflib(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.giflib(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.cgns(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.cgns(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.revolve(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.revolve(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
          Pushing language Cxx
================================================================================
TEST configureLibrary from config.packages.fftw(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
TESTING: configureLibrary from config.packages.fftw(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
  Find an installation and check if it can work with PETSc
==================================================================================
            Checking for a functional fftw
            Checking for library in User specified FFTW libraries: ['-lfftw3', '-lfftw3_mpi']
================================================================================
TEST check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
  Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName"
       - libDir may be a list of directories
       - libName may be a list of library names
                Checking for functions [fftw_malloc] in library ['-lfftw3', '-lfftw3_mpi'] []
                  Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char fftw_malloc();
static void _check_fftw_malloc() { fftw_malloc(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_fftw_malloc();;
  return 0;
}
                          Pushing language CXX
                          Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -lfftw3 -lfftw3_mpi -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                  Defined "HAVE_LIBFFTW3" to "1"
                  Defined "HAVE_LIBFFTW3_MPI" to "1"
                  Popping language Cxx
            Checking for headers User specified FFTW libraries: ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                Pushing language Cxx
================================================================================
TEST checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
TESTING: checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
  Checks if a particular include file can be found along particular include paths
Checking for header files ['fftw3-mpi.h'] in ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                  Checking include with compiler flags var CPPFLAGS ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib', '/usr/lib/openmpi/include']
Executing: mpicxx -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include -I/usr/lib/openmpi/lib -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.headers/conftest.cc 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
extern "C" {
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/usr/include/fftw3-mpi.h" 1 3 4
# 50 "/usr/include/fftw3-mpi.h" 3 4
# 1 "/usr/include/fftw3.h" 1 3 4
# 50 "/usr/include/fftw3.h" 3 4
# 1 "/usr/include/stdio.h" 1 3 4
# 27 "/usr/include/stdio.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 28 "/usr/include/stdio.h" 2 3 4
# 29 "/usr/include/stdio.h" 3 4
extern "C" {
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 34 "/usr/include/stdio.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 36 "/usr/include/stdio.h" 2 3 4
# 44 "/usr/include/stdio.h" 3 4
struct _IO_FILE;
typedef struct _IO_FILE FILE;
# 64 "/usr/include/stdio.h" 3 4
typedef struct _IO_FILE __FILE;
# 74 "/usr/include/stdio.h" 3 4
# 1 "/usr/include/libio.h" 1 3 4
# 31 "/usr/include/libio.h" 3 4
# 1 "/usr/include/_G_config.h" 1 3 4
# 15 "/usr/include/_G_config.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 16 "/usr/include/_G_config.h" 2 3 4
# 1 "/usr/include/wchar.h" 1 3 4
# 82 "/usr/include/wchar.h" 3 4
typedef struct
{
  int __count;
  union
  {
    unsigned int __wch;
    char __wchb[4];
  } __value;
} __mbstate_t;
# 21 "/usr/include/_G_config.h" 2 3 4
typedef struct
{
  __off_t __pos;
  __mbstate_t __state;
} _G_fpos_t;
typedef struct
{
  __off64_t __pos;
  __mbstate_t __state;
} _G_fpos64_t;
# 32 "/usr/include/libio.h" 2 3 4
# 49 "/usr/include/libio.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdarg.h" 1 3 4
# 40 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdarg.h" 3 4
typedef __builtin_va_list __gnuc_va_list;
# 50 "/usr/include/libio.h" 2 3 4
# 144 "/usr/include/libio.h" 3 4
struct _IO_jump_t; struct _IO_FILE;
typedef void _IO_lock_t;
struct _IO_marker {
  struct _IO_marker *_next;
  struct _IO_FILE *_sbuf;
  int _pos;
# 173 "/usr/include/libio.h" 3 4
};
enum __codecvt_result
{
  __codecvt_ok,
  __codecvt_partial,
  __codecvt_error,
  __codecvt_noconv
};
# 241 "/usr/include/libio.h" 3 4
struct _IO_FILE {
  int _flags;
  char* _IO_read_ptr;
  char* _IO_read_end;
  char* _IO_read_base;
  char* _IO_write_base;
  char* _IO_write_ptr;
  char* _IO_write_end;
  char* _IO_buf_base;
  char* _IO_buf_end;
  char *_IO_save_base;
  char *_IO_backup_base;
  char *_IO_save_end;
  struct _IO_marker *_markers;
  struct _IO_FILE *_chain;
  int _fileno;
  int _flags2;
  __off_t _old_offset;
  unsigned short _cur_column;
  signed char _vtable_offset;
  char _shortbuf[1];
  _IO_lock_t *_lock;
# 289 "/usr/include/libio.h" 3 4
  __off64_t _offset;
  void *__pad1;
  void *__pad2;
  void *__pad3;
  void *__pad4;
  size_t __pad5;
  int _mode;
  char _unused2[15 * sizeof (int) - 4 * sizeof (void *) - sizeof (size_t)];
};
struct _IO_FILE_plus;
extern struct _IO_FILE_plus _IO_2_1_stdin_;
extern struct _IO_FILE_plus _IO_2_1_stdout_;
extern struct _IO_FILE_plus _IO_2_1_stderr_;
# 333 "/usr/include/libio.h" 3 4
typedef __ssize_t __io_read_fn (void *__cookie, char *__buf, size_t __nbytes);
typedef __ssize_t __io_write_fn (void *__cookie, const char *__buf,
     size_t __n);
typedef int __io_seek_fn (void *__cookie, __off64_t *__pos, int __w);
typedef int __io_close_fn (void *__cookie);
typedef __io_read_fn cookie_read_function_t;
typedef __io_write_fn cookie_write_function_t;
typedef __io_seek_fn cookie_seek_function_t;
typedef __io_close_fn cookie_close_function_t;
typedef struct
{
  __io_read_fn *read;
  __io_write_fn *write;
  __io_seek_fn *seek;
  __io_close_fn *close;
} _IO_cookie_io_functions_t;
typedef _IO_cookie_io_functions_t cookie_io_functions_t;
struct _IO_cookie_file;
extern void _IO_cookie_init (struct _IO_cookie_file *__cfile, int __read_write,
        void *__cookie, _IO_cookie_io_functions_t __fns);
extern "C" {
extern int __underflow (_IO_FILE *);
extern int __uflow (_IO_FILE *);
extern int __overflow (_IO_FILE *, int);
# 429 "/usr/include/libio.h" 3 4
extern int _IO_getc (_IO_FILE *__fp);
extern int _IO_putc (int __c, _IO_FILE *__fp);
extern int _IO_feof (_IO_FILE *__fp) throw ();
extern int _IO_ferror (_IO_FILE *__fp) throw ();
extern int _IO_peekc_locked (_IO_FILE *__fp);
extern void _IO_flockfile (_IO_FILE *) throw ();
extern void _IO_funlockfile (_IO_FILE *) throw ();
extern int _IO_ftrylockfile (_IO_FILE *) throw ();
# 459 "/usr/include/libio.h" 3 4
extern int _IO_vfscanf (_IO_FILE * __restrict, const char * __restrict,
   __gnuc_va_list, int *__restrict);
extern int _IO_vfprintf (_IO_FILE *__restrict, const char *__restrict,
    __gnuc_va_list);
extern __ssize_t _IO_padn (_IO_FILE *, int, __ssize_t);
extern size_t _IO_sgetn (_IO_FILE *, void *, size_t);
extern __off64_t _IO_seekoff (_IO_FILE *, __off64_t, int, int);
extern __off64_t _IO_seekpos (_IO_FILE *, __off64_t, int);
extern void _IO_free_backup_area (_IO_FILE *) throw ();
# 521 "/usr/include/libio.h" 3 4
}
# 75 "/usr/include/stdio.h" 2 3 4
typedef __gnuc_va_list va_list;
# 90 "/usr/include/stdio.h" 3 4
typedef __off_t off_t;
typedef __off64_t off64_t;
typedef __ssize_t ssize_t;
typedef _G_fpos_t fpos_t;
typedef _G_fpos64_t fpos64_t;
# 166 "/usr/include/stdio.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdio_lim.h" 1 3 4
# 167 "/usr/include/stdio.h" 2 3 4
extern struct _IO_FILE *stdin;
extern struct _IO_FILE *stdout;
extern struct _IO_FILE *stderr;
extern int remove (const char *__filename) throw ();
extern int rename (const char *__old, const char *__new) throw ();
extern int renameat (int __oldfd, const char *__old, int __newfd,
       const char *__new) throw ();
extern FILE *tmpfile (void) ;
# 207 "/usr/include/stdio.h" 3 4
extern FILE *tmpfile64 (void) ;
extern char *tmpnam (char *__s) throw () ;
extern char *tmpnam_r (char *__s) throw () ;
# 229 "/usr/include/stdio.h" 3 4
extern char *tempnam (const char *__dir, const char *__pfx)
     throw () __attribute__ ((__malloc__)) ;
extern int fclose (FILE *__stream);
extern int fflush (FILE *__stream);
# 254 "/usr/include/stdio.h" 3 4
extern int fflush_unlocked (FILE *__stream);
# 264 "/usr/include/stdio.h" 3 4
extern int fcloseall (void);
extern FILE *fopen (const char *__restrict __filename,
      const char *__restrict __modes) ;
extern FILE *freopen (const char *__restrict __filename,
        const char *__restrict __modes,
        FILE *__restrict __stream) ;
# 297 "/usr/include/stdio.h" 3 4
extern FILE *fopen64 (const char *__restrict __filename,
        const char *__restrict __modes) ;
extern FILE *freopen64 (const char *__restrict __filename,
   const char *__restrict __modes,
   FILE *__restrict __stream) ;
extern FILE *fdopen (int __fd, const char *__modes) throw () ;
extern FILE *fopencookie (void *__restrict __magic_cookie,
     const char *__restrict __modes,
     _IO_cookie_io_functions_t __io_funcs) throw () ;
extern FILE *fmemopen (void *__s, size_t __len, const char *__modes)
  throw () ;
extern FILE *open_memstream (char **__bufloc, size_t *__sizeloc) throw () ;
extern void setbuf (FILE *__restrict __stream, char *__restrict __buf) throw ();
extern int setvbuf (FILE *__restrict __stream, char *__restrict __buf,
      int __modes, size_t __n) throw ();
extern void setbuffer (FILE *__restrict __stream, char *__restrict __buf,
         size_t __size) throw ();
extern void setlinebuf (FILE *__stream) throw ();
extern int fprintf (FILE *__restrict __stream,
      const char *__restrict __format, ...);
extern int printf (const char *__restrict __format, ...);
extern int sprintf (char *__restrict __s,
      const char *__restrict __format, ...) throw ();
extern int vfprintf (FILE *__restrict __s, const char *__restrict __format,
       __gnuc_va_list __arg);
extern int vprintf (const char *__restrict __format, __gnuc_va_list __arg);
extern int vsprintf (char *__restrict __s, const char *__restrict __format,
       __gnuc_va_list __arg) throw ();
extern int snprintf (char *__restrict __s, size_t __maxlen,
       const char *__restrict __format, ...)
     throw () __attribute__ ((__format__ (__printf__, 3, 4)));
extern int vsnprintf (char *__restrict __s, size_t __maxlen,
        const char *__restrict __format, __gnuc_va_list __arg)
     throw () __attribute__ ((__format__ (__printf__, 3, 0)));
extern int vasprintf (char **__restrict __ptr, const char *__restrict __f,
        __gnuc_va_list __arg)
     throw () __attribute__ ((__format__ (__printf__, 2, 0))) ;
extern int __asprintf (char **__restrict __ptr,
         const char *__restrict __fmt, ...)
     throw () __attribute__ ((__format__ (__printf__, 2, 3))) ;
extern int asprintf (char **__restrict __ptr,
       const char *__restrict __fmt, ...)
     throw () __attribute__ ((__format__ (__printf__, 2, 3))) ;
extern int vdprintf (int __fd, const char *__restrict __fmt,
       __gnuc_va_list __arg)
     __attribute__ ((__format__ (__printf__, 2, 0)));
extern int dprintf (int __fd, const char *__restrict __fmt, ...)
     __attribute__ ((__format__ (__printf__, 2, 3)));
extern int fscanf (FILE *__restrict __stream,
     const char *__restrict __format, ...) ;
extern int scanf (const char *__restrict __format, ...) ;
extern int sscanf (const char *__restrict __s,
     const char *__restrict __format, ...) throw ();
# 465 "/usr/include/stdio.h" 3 4
extern int vfscanf (FILE *__restrict __s, const char *__restrict __format,
      __gnuc_va_list __arg)
     __attribute__ ((__format__ (__scanf__, 2, 0))) ;
extern int vscanf (const char *__restrict __format, __gnuc_va_list __arg)
     __attribute__ ((__format__ (__scanf__, 1, 0))) ;
extern int vsscanf (const char *__restrict __s,
      const char *__restrict __format, __gnuc_va_list __arg)
     throw () __attribute__ ((__format__ (__scanf__, 2, 0)));
# 524 "/usr/include/stdio.h" 3 4
extern int fgetc (FILE *__stream);
extern int getc (FILE *__stream);
extern int getchar (void);
# 552 "/usr/include/stdio.h" 3 4
extern int getc_unlocked (FILE *__stream);
extern int getchar_unlocked (void);
# 563 "/usr/include/stdio.h" 3 4
extern int fgetc_unlocked (FILE *__stream);
extern int fputc (int __c, FILE *__stream);
extern int putc (int __c, FILE *__stream);
extern int putchar (int __c);
# 596 "/usr/include/stdio.h" 3 4
extern int fputc_unlocked (int __c, FILE *__stream);
extern int putc_unlocked (int __c, FILE *__stream);
extern int putchar_unlocked (int __c);
extern int getw (FILE *__stream);
extern int putw (int __w, FILE *__stream);
extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
     ;
# 642 "/usr/include/stdio.h" 3 4
# 651 "/usr/include/stdio.h" 3 4
extern char *fgets_unlocked (char *__restrict __s, int __n,
        FILE *__restrict __stream) ;
# 667 "/usr/include/stdio.h" 3 4
extern __ssize_t __getdelim (char **__restrict __lineptr,
          size_t *__restrict __n, int __delimiter,
          FILE *__restrict __stream) ;
extern __ssize_t getdelim (char **__restrict __lineptr,
        size_t *__restrict __n, int __delimiter,
        FILE *__restrict __stream) ;
extern __ssize_t getline (char **__restrict __lineptr,
       size_t *__restrict __n,
       FILE *__restrict __stream) ;
extern int fputs (const char *__restrict __s, FILE *__restrict __stream);
extern int puts (const char *__s);
extern int ungetc (int __c, FILE *__stream);
extern size_t fread (void *__restrict __ptr, size_t __size,
       size_t __n, FILE *__restrict __stream) ;
extern size_t fwrite (const void *__restrict __ptr, size_t __size,
        size_t __n, FILE *__restrict __s);
# 728 "/usr/include/stdio.h" 3 4
extern int fputs_unlocked (const char *__restrict __s,
      FILE *__restrict __stream);
# 739 "/usr/include/stdio.h" 3 4
extern size_t fread_unlocked (void *__restrict __ptr, size_t __size,
         size_t __n, FILE *__restrict __stream) ;
extern size_t fwrite_unlocked (const void *__restrict __ptr, size_t __size,
          size_t __n, FILE *__restrict __stream);
extern int fseek (FILE *__stream, long int __off, int __whence);
extern long int ftell (FILE *__stream) ;
extern void rewind (FILE *__stream);
# 775 "/usr/include/stdio.h" 3 4
extern int fseeko (FILE *__stream, __off_t __off, int __whence);
extern __off_t ftello (FILE *__stream) ;
# 794 "/usr/include/stdio.h" 3 4
extern int fgetpos (FILE *__restrict __stream, fpos_t *__restrict __pos);
extern int fsetpos (FILE *__stream, const fpos_t *__pos);
# 817 "/usr/include/stdio.h" 3 4
extern int fseeko64 (FILE *__stream, __off64_t __off, int __whence);
extern __off64_t ftello64 (FILE *__stream) ;
extern int fgetpos64 (FILE *__restrict __stream, fpos64_t *__restrict __pos);
extern int fsetpos64 (FILE *__stream, const fpos64_t *__pos);
extern void clearerr (FILE *__stream) throw ();
extern int feof (FILE *__stream) throw () ;
extern int ferror (FILE *__stream) throw () ;
extern void clearerr_unlocked (FILE *__stream) throw ();
extern int feof_unlocked (FILE *__stream) throw () ;
extern int ferror_unlocked (FILE *__stream) throw () ;
extern void perror (const char *__s);
# 1 "/usr/include/arm-linux-gnueabihf/bits/sys_errlist.h" 1 3 4
# 26 "/usr/include/arm-linux-gnueabihf/bits/sys_errlist.h" 3 4
extern int sys_nerr;
extern const char *const sys_errlist[];
extern int _sys_nerr;
extern const char *const _sys_errlist[];
# 856 "/usr/include/stdio.h" 2 3 4
extern int fileno (FILE *__stream) throw () ;
extern int fileno_unlocked (FILE *__stream) throw () ;
# 874 "/usr/include/stdio.h" 3 4
extern FILE *popen (const char *__command, const char *__modes) ;
extern int pclose (FILE *__stream);
extern char *ctermid (char *__s) throw ();
extern char *cuserid (char *__s);
struct obstack;
extern int obstack_printf (struct obstack *__restrict __obstack,
      const char *__restrict __format, ...)
     throw () __attribute__ ((__format__ (__printf__, 2, 3)));
extern int obstack_vprintf (struct obstack *__restrict __obstack,
       const char *__restrict __format,
       __gnuc_va_list __args)
     throw () __attribute__ ((__format__ (__printf__, 2, 0)));
extern void flockfile (FILE *__stream) throw ();
extern int ftrylockfile (FILE *__stream) throw () ;
extern void funlockfile (FILE *__stream) throw ();
# 944 "/usr/include/stdio.h" 3 4
}
# 51 "/usr/include/fftw3.h" 2 3 4
extern "C"
{
# 89 "/usr/include/fftw3.h" 3 4
enum fftw_r2r_kind_do_not_use_me {
     FFTW_R2HC=0, FFTW_HC2R=1, FFTW_DHT=2,
     FFTW_REDFT00=3, FFTW_REDFT01=4, FFTW_REDFT10=5, FFTW_REDFT11=6,
     FFTW_RODFT00=7, FFTW_RODFT01=8, FFTW_RODFT10=9, FFTW_RODFT11=10
};
struct fftw_iodim_do_not_use_me {
     int n;
     int is;
     int os;
};
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 149 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef int ptrdiff_t;
# 426 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef struct {
  long long __max_align_ll __attribute__((__aligned__(__alignof__(long long))));
  long double __max_align_ld __attribute__((__aligned__(__alignof__(long double))));
} max_align_t;
  typedef decltype(nullptr) nullptr_t;
# 102 "/usr/include/fftw3.h" 2 3 4
struct fftw_iodim64_do_not_use_me {
     ptrdiff_t n;
     ptrdiff_t is;
     ptrdiff_t os;
};
typedef void (*fftw_write_char_func_do_not_use_me)(char c, void *);
typedef int (*fftw_read_char_func_do_not_use_me)(void *);
# 356 "/usr/include/fftw3.h" 3 4
typedef double fftw_complex[2]; typedef struct fftw_plan_s *fftw_plan; typedef struct fftw_iodim_do_not_use_me fftw_iodim; typedef struct fftw_iodim64_do_not_use_me fftw_iodim64; typedef enum fftw_r2r_kind_do_not_use_me fftw_r2r_kind; typedef fftw_write_char_func_do_not_use_me fftw_write_char_func; typedef fftw_read_char_func_do_not_use_me fftw_read_char_func; extern void fftw_execute(const fftw_plan p); extern fftw_plan fftw_plan_dft(int rank, const int *n, fftw_complex *in, fftw_complex *out, int sign, unsigned flags); extern fftw_plan fftw_plan_dft_1d(int n, fftw_complex *in, fftw_complex *out, int sign, unsigned flags); extern fftw_plan fftw_plan_dft_2d(int n0, int n1, fftw_complex *in, fftw_complex *out, int sign, unsigned flags); extern fftw_plan fftw_plan_dft_3d(int n0, int n1, int n2, fftw_complex *in, fftw_complex *out, int sign, unsigned flags); extern fftw_plan fftw_plan_many_dft(int rank, const int *n, int howmany, fftw_complex *in, const int *inembed, int istride, int idist, fftw_complex *out, const int *onembed, int ostride, int odist, int sign, unsigned flags); extern fftw_plan fftw_plan_guru_dft(int rank, const fftw_iodim *dims, int howmany_rank, const fftw_iodim *howmany_dims, fftw_complex *in, fftw_complex *out, int sign, unsigned flags); extern fftw_plan fftw_plan_guru_split_dft(int rank, const fftw_iodim *dims, int howmany_rank, const fftw_iodim *howmany_dims, double *ri, double *ii, double *ro, double *io, unsigned flags); extern fftw_plan fftw_plan_guru64_dft(int rank, const fftw_iodim64 *dims, int howmany_rank, const fftw_iodim64 *howmany_dims, fftw_complex *in, fftw_complex *out, int sign, unsigned flags); extern fftw_plan fftw_plan_guru64_split_dft(int rank, const fftw_iodim64 *dims, int howmany_rank, const fftw_iodim64 *howmany_dims, double *ri, double *ii, double *ro, double *io, unsigned flags); extern void fftw_execute_dft(const fftw_plan p, fftw_complex *in, fftw_complex *out); extern void fftw_execute_split_dft(const fftw_plan p, double *ri, double *ii, double *ro, double *io); extern fftw_plan fftw_plan_many_dft_r2c(int rank, const int *n, int howmany, double *in, const int *inembed, int istride, int idist, fftw_complex *out, const int *onembed, int ostride, int odist, unsigned flags); extern fftw_plan fftw_plan_dft_r2c(int rank, const int *n, double *in, fftw_complex *out, unsigned flags); extern fftw_plan fftw_plan_dft_r2c_1d(int n,double *in,fftw_complex *out,unsigned flags); extern fftw_plan fftw_plan_dft_r2c_2d(int n0, int n1, double *in, fftw_complex *out, unsigned flags); extern fftw_plan fftw_plan_dft_r2c_3d(int n0, int n1, int n2, double *in, fftw_complex *out, unsigned flags); extern fftw_plan fftw_plan_many_dft_c2r(int rank, const int *n, int howmany, fftw_complex *in, const int *inembed, int istride, int idist, double *out, const int *onembed, int ostride, int odist, unsigned flags); extern fftw_plan fftw_plan_dft_c2r(int rank, const int *n, fftw_complex *in, double *out, unsigned flags); extern fftw_plan fftw_plan_dft_c2r_1d(int n,fftw_complex *in,double *out,unsigned flags); extern fftw_plan fftw_plan_dft_c2r_2d(int n0, int n1, fftw_complex *in, double *out, unsigned flags); extern fftw_plan fftw_plan_dft_c2r_3d(int n0, int n1, int n2, fftw_complex *in, double *out, unsigned flags); extern fftw_plan fftw_plan_guru_dft_r2c(int rank, const fftw_iodim *dims, int howmany_rank, const fftw_iodim *howmany_dims, double *in, fftw_complex *out, unsigned flags); extern fftw_plan fftw_plan_guru_dft_c2r(int rank, const fftw_iodim *dims, int howmany_rank, const fftw_iodim *howmany_dims, fftw_complex *in, double *out, unsigned flags); extern fftw_plan fftw_plan_guru_split_dft_r2c( int rank, const fftw_iodim *dims, int howmany_rank, const fftw_iodim *howmany_dims, double *in, double *ro, double *io, unsigned flags); extern fftw_plan fftw_plan_guru_split_dft_c2r( int rank, const fftw_iodim *dims, int howmany_rank, const fftw_iodim *howmany_dims, double *ri, double *ii, double *out, unsigned flags); extern fftw_plan fftw_plan_guru64_dft_r2c(int rank, const fftw_iodim64 *dims, int howmany_rank, const fftw_iodim64 *howmany_dims, double *in, fftw_complex *out, unsigned flags); extern fftw_plan fftw_plan_guru64_dft_c2r(int rank, const fftw_iodim64 *dims, int howmany_rank, const fftw_iodim64 *howmany_dims, fftw_complex *in, double *out, unsigned flags); extern fftw_plan fftw_plan_guru64_split_dft_r2c( int rank, const fftw_iodim64 *dims, int howmany_rank, const fftw_iodim64 *howmany_dims, double *in, double *ro, double *io, unsigned flags); extern fftw_plan fftw_plan_guru64_split_dft_c2r( int rank, const fftw_iodim64 *dims, int howmany_rank, const fftw_iodim64 *howmany_dims, double *ri, double *ii, double *out, unsigned flags); extern void fftw_execute_dft_r2c(const fftw_plan p, double *in, fftw_complex *out); extern void fftw_execute_dft_c2r(const fftw_plan p, fftw_complex *in, double *out); extern void fftw_execute_split_dft_r2c(const fftw_plan p, double *in, double *ro, double *io); extern void fftw_execute_split_dft_c2r(const fftw_plan p, double *ri, double *ii, double *out); extern fftw_plan fftw_plan_many_r2r(int rank, const int *n, int howmany, double *in, const int *inembed, int istride, int idist, double *out, const int *onembed, int ostride, int odist, const fftw_r2r_kind *kind, unsigned flags); extern fftw_plan fftw_plan_r2r(int rank, const int *n, double *in, double *out, const fftw_r2r_kind *kind, unsigned flags); extern fftw_plan fftw_plan_r2r_1d(int n, double *in, double *out, fftw_r2r_kind kind, unsigned flags); extern fftw_plan fftw_plan_r2r_2d(int n0, int n1, double *in, double *out, fftw_r2r_kind kind0, fftw_r2r_kind kind1, unsigned flags); extern fftw_plan fftw_plan_r2r_3d(int n0, int n1, int n2, double *in, double *out, fftw_r2r_kind kind0, fftw_r2r_kind kind1, fftw_r2r_kind kind2, unsigned flags); extern fftw_plan fftw_plan_guru_r2r(int rank, const fftw_iodim *dims, int howmany_rank, const fftw_iodim *howmany_dims, double *in, double *out, const fftw_r2r_kind *kind, unsigned flags); extern fftw_plan fftw_plan_guru64_r2r(int rank, const fftw_iodim64 *dims, int howmany_rank, const fftw_iodim64 *howmany_dims, double *in, double *out, const fftw_r2r_kind *kind, unsigned flags); extern void fftw_execute_r2r(const fftw_plan p, double *in, double *out); extern void fftw_destroy_plan(fftw_plan p); extern void fftw_forget_wisdom(void); extern void fftw_cleanup(void); extern void fftw_set_timelimit(double t); extern void fftw_plan_with_nthreads(int nthreads); extern int fftw_init_threads(void); extern void fftw_cleanup_threads(void); extern void fftw_make_planner_thread_safe(void); extern int fftw_export_wisdom_to_filename(const char *filename); extern void fftw_export_wisdom_to_file(FILE *output_file); extern char *fftw_export_wisdom_to_string(void); extern void fftw_export_wisdom(fftw_write_char_func write_char, void *data); extern int fftw_import_system_wisdom(void); extern int fftw_import_wisdom_from_filename(const char *filename); extern int fftw_import_wisdom_from_file(FILE *input_file); extern int fftw_import_wisdom_from_string(const char *input_string); extern int fftw_import_wisdom(fftw_read_char_func read_char, void *data); extern void fftw_fprint_plan(const fftw_plan p, FILE *output_file); extern void fftw_print_plan(const fftw_plan p); extern char *fftw_sprint_plan(const fftw_plan p); extern void *fftw_malloc(size_t n); extern double *fftw_alloc_real(size_t n); extern fftw_complex *fftw_alloc_complex(size_t n); extern void fftw_free(void *p); extern void fftw_flops(const fftw_plan p, double *add, double *mul, double *fmas); extern double fftw_estimate_cost(const fftw_plan p); extern double fftw_cost(const fftw_plan p); extern int fftw_alignment_of(double *p); extern const char fftw_version[]; extern const char fftw_cc[]; extern const char fftw_codelet_optim[];
typedef float fftwf_complex[2]; typedef struct fftwf_plan_s *fftwf_plan; typedef struct fftw_iodim_do_not_use_me fftwf_iodim; typedef struct fftw_iodim64_do_not_use_me fftwf_iodim64; typedef enum fftw_r2r_kind_do_not_use_me fftwf_r2r_kind; typedef fftw_write_char_func_do_not_use_me fftwf_write_char_func; typedef fftw_read_char_func_do_not_use_me fftwf_read_char_func; extern void fftwf_execute(const fftwf_plan p); extern fftwf_plan fftwf_plan_dft(int rank, const int *n, fftwf_complex *in, fftwf_complex *out, int sign, unsigned flags); extern fftwf_plan fftwf_plan_dft_1d(int n, fftwf_complex *in, fftwf_complex *out, int sign, unsigned flags); extern fftwf_plan fftwf_plan_dft_2d(int n0, int n1, fftwf_complex *in, fftwf_complex *out, int sign, unsigned flags); extern fftwf_plan fftwf_plan_dft_3d(int n0, int n1, int n2, fftwf_complex *in, fftwf_complex *out, int sign, unsigned flags); extern fftwf_plan fftwf_plan_many_dft(int rank, const int *n, int howmany, fftwf_complex *in, const int *inembed, int istride, int idist, fftwf_complex *out, const int *onembed, int ostride, int odist, int sign, unsigned flags); extern fftwf_plan fftwf_plan_guru_dft(int rank, const fftwf_iodim *dims, int howmany_rank, const fftwf_iodim *howmany_dims, fftwf_complex *in, fftwf_complex *out, int sign, unsigned flags); extern fftwf_plan fftwf_plan_guru_split_dft(int rank, const fftwf_iodim *dims, int howmany_rank, const fftwf_iodim *howmany_dims, float *ri, float *ii, float *ro, float *io, unsigned flags); extern fftwf_plan fftwf_plan_guru64_dft(int rank, const fftwf_iodim64 *dims, int howmany_rank, const fftwf_iodim64 *howmany_dims, fftwf_complex *in, fftwf_complex *out, int sign, unsigned flags); extern fftwf_plan fftwf_plan_guru64_split_dft(int rank, const fftwf_iodim64 *dims, int howmany_rank, const fftwf_iodim64 *howmany_dims, float *ri, float *ii, float *ro, float *io, unsigned flags); extern void fftwf_execute_dft(const fftwf_plan p, fftwf_complex *in, fftwf_complex *out); extern void fftwf_execute_split_dft(const fftwf_plan p, float *ri, float *ii, float *ro, float *io); extern fftwf_plan fftwf_plan_many_dft_r2c(int rank, const int *n, int howmany, float *in, const int *inembed, int istride, int idist, fftwf_complex *out, const int *onembed, int ostride, int odist, unsigned flags); extern fftwf_plan fftwf_plan_dft_r2c(int rank, const int *n, float *in, fftwf_complex *out, unsigned flags); extern fftwf_plan fftwf_plan_dft_r2c_1d(int n,float *in,fftwf_complex *out,unsigned flags); extern fftwf_plan fftwf_plan_dft_r2c_2d(int n0, int n1, float *in, fftwf_complex *out, unsigned flags); extern fftwf_plan fftwf_plan_dft_r2c_3d(int n0, int n1, int n2, float *in, fftwf_complex *out, unsigned flags); extern fftwf_plan fftwf_plan_many_dft_c2r(int rank, const int *n, int howmany, fftwf_complex *in, const int *inembed, int istride, int idist, float *out, const int *onembed, int ostride, int odist, unsigned flags); extern fftwf_plan fftwf_plan_dft_c2r(int rank, const int *n, fftwf_complex *in, float *out, unsigned flags); extern fftwf_plan fftwf_plan_dft_c2r_1d(int n,fftwf_complex *in,float *out,unsigned flags); extern fftwf_plan fftwf_plan_dft_c2r_2d(int n0, int n1, fftwf_complex *in, float *out, unsigned flags); extern fftwf_plan fftwf_plan_dft_c2r_3d(int n0, int n1, int n2, fftwf_complex *in, float *out, unsigned flags); extern fftwf_plan fftwf_plan_guru_dft_r2c(int rank, const fftwf_iodim *dims, int howmany_rank, const fftwf_iodim *howmany_dims, float *in, fftwf_complex *out, unsigned flags); extern fftwf_plan fftwf_plan_guru_dft_c2r(int rank, const fftwf_iodim *dims, int howmany_rank, const fftwf_iodim *howmany_dims, fftwf_complex *in, float *out, unsigned flags); extern fftwf_plan fftwf_plan_guru_split_dft_r2c( int rank, const fftwf_iodim *dims, int howmany_rank, const fftwf_iodim *howmany_dims, float *in, float *ro, float *io, unsigned flags); extern fftwf_plan fftwf_plan_guru_split_dft_c2r( int rank, const fftwf_iodim *dims, int howmany_rank, const fftwf_iodim *howmany_dims, float *ri, float *ii, float *out, unsigned flags); extern fftwf_plan fftwf_plan_guru64_dft_r2c(int rank, const fftwf_iodim64 *dims, int howmany_rank, const fftwf_iodim64 *howmany_dims, float *in, fftwf_complex *out, unsigned flags); extern fftwf_plan fftwf_plan_guru64_dft_c2r(int rank, const fftwf_iodim64 *dims, int howmany_rank, const fftwf_iodim64 *howmany_dims, fftwf_complex *in, float *out, unsigned flags); extern fftwf_plan fftwf_plan_guru64_split_dft_r2c( int rank, const fftwf_iodim64 *dims, int howmany_rank, const fftwf_iodim64 *howmany_dims, float *in, float *ro, float *io, unsigned flags); extern fftwf_plan fftwf_plan_guru64_split_dft_c2r( int rank, const fftwf_iodim64 *dims, int howmany_rank, const fftwf_iodim64 *howmany_dims, float *ri, float *ii, float *out, unsigned flags); extern void fftwf_execute_dft_r2c(const fftwf_plan p, float *in, fftwf_complex *out); extern void fftwf_execute_dft_c2r(const fftwf_plan p, fftwf_complex *in, float *out); extern void fftwf_execute_split_dft_r2c(const fftwf_plan p, float *in, float *ro, float *io); extern void fftwf_execute_split_dft_c2r(const fftwf_plan p, float *ri, float *ii, float *out); extern fftwf_plan fftwf_plan_many_r2r(int rank, const int *n, int howmany, float *in, const int *inembed, int istride, int idist, float *out, const int *onembed, int ostride, int odist, const fftwf_r2r_kind *kind, unsigned flags); extern fftwf_plan fftwf_plan_r2r(int rank, const int *n, float *in, float *out, const fftwf_r2r_kind *kind, unsigned flags); extern fftwf_plan fftwf_plan_r2r_1d(int n, float *in, float *out, fftwf_r2r_kind kind, unsigned flags); extern fftwf_plan fftwf_plan_r2r_2d(int n0, int n1, float *in, float *out, fftwf_r2r_kind kind0, fftwf_r2r_kind kind1, unsigned flags); extern fftwf_plan fftwf_plan_r2r_3d(int n0, int n1, int n2, float *in, float *out, fftwf_r2r_kind kind0, fftwf_r2r_kind kind1, fftwf_r2r_kind kind2, unsigned flags); extern fftwf_plan fftwf_plan_guru_r2r(int rank, const fftwf_iodim *dims, int howmany_rank, const fftwf_iodim *howmany_dims, float *in, float *out, const fftwf_r2r_kind *kind, unsigned flags); extern fftwf_plan fftwf_plan_guru64_r2r(int rank, const fftwf_iodim64 *dims, int howmany_rank, const fftwf_iodim64 *howmany_dims, float *in, float *out, const fftwf_r2r_kind *kind, unsigned flags); extern void fftwf_execute_r2r(const fftwf_plan p, float *in, float *out); extern void fftwf_destroy_plan(fftwf_plan p); extern void fftwf_forget_wisdom(void); extern void fftwf_cleanup(void); extern void fftwf_set_timelimit(double t); extern void fftwf_plan_with_nthreads(int nthreads); extern int fftwf_init_threads(void); extern void fftwf_cleanup_threads(void); extern void fftwf_make_planner_thread_safe(void); extern int fftwf_export_wisdom_to_filename(const char *filename); extern void fftwf_export_wisdom_to_file(FILE *output_file); extern char *fftwf_export_wisdom_to_string(void); extern void fftwf_export_wisdom(fftwf_write_char_func write_char, void *data); extern int fftwf_import_system_wisdom(void); extern int fftwf_import_wisdom_from_filename(const char *filename); extern int fftwf_import_wisdom_from_file(FILE *input_file); extern int fftwf_import_wisdom_from_string(const char *input_string); extern int fftwf_import_wisdom(fftwf_read_char_func read_char, void *data); extern void fftwf_fprint_plan(const fftwf_plan p, FILE *output_file); extern void fftwf_print_plan(const fftwf_plan p); extern char *fftwf_sprint_plan(const fftwf_plan p); extern void *fftwf_malloc(size_t n); extern float *fftwf_alloc_real(size_t n); extern fftwf_complex *fftwf_alloc_complex(size_t n); extern void fftwf_free(void *p); extern void fftwf_flops(const fftwf_plan p, double *add, double *mul, double *fmas); extern double fftwf_estimate_cost(const fftwf_plan p); extern double fftwf_cost(const fftwf_plan p); extern int fftwf_alignment_of(float *p); extern const char fftwf_version[]; extern const char fftwf_cc[]; extern const char fftwf_codelet_optim[];
typedef long double fftwl_complex[2]; typedef struct fftwl_plan_s *fftwl_plan; typedef struct fftw_iodim_do_not_use_me fftwl_iodim; typedef struct fftw_iodim64_do_not_use_me fftwl_iodim64; typedef enum fftw_r2r_kind_do_not_use_me fftwl_r2r_kind; typedef fftw_write_char_func_do_not_use_me fftwl_write_char_func; typedef fftw_read_char_func_do_not_use_me fftwl_read_char_func; extern void fftwl_execute(const fftwl_plan p); extern fftwl_plan fftwl_plan_dft(int rank, const int *n, fftwl_complex *in, fftwl_complex *out, int sign, unsigned flags); extern fftwl_plan fftwl_plan_dft_1d(int n, fftwl_complex *in, fftwl_complex *out, int sign, unsigned flags); extern fftwl_plan fftwl_plan_dft_2d(int n0, int n1, fftwl_complex *in, fftwl_complex *out, int sign, unsigned flags); extern fftwl_plan fftwl_plan_dft_3d(int n0, int n1, int n2, fftwl_complex *in, fftwl_complex *out, int sign, unsigned flags); extern fftwl_plan fftwl_plan_many_dft(int rank, const int *n, int howmany, fftwl_complex *in, const int *inembed, int istride, int idist, fftwl_complex *out, const int *onembed, int ostride, int odist, int sign, unsigned flags); extern fftwl_plan fftwl_plan_guru_dft(int rank, const fftwl_iodim *dims, int howmany_rank, const fftwl_iodim *howmany_dims, fftwl_complex *in, fftwl_complex *out, int sign, unsigned flags); extern fftwl_plan fftwl_plan_guru_split_dft(int rank, const fftwl_iodim *dims, int howmany_rank, const fftwl_iodim *howmany_dims, long double *ri, long double *ii, long double *ro, long double *io, unsigned flags); extern fftwl_plan fftwl_plan_guru64_dft(int rank, const fftwl_iodim64 *dims, int howmany_rank, const fftwl_iodim64 *howmany_dims, fftwl_complex *in, fftwl_complex *out, int sign, unsigned flags); extern fftwl_plan fftwl_plan_guru64_split_dft(int rank, const fftwl_iodim64 *dims, int howmany_rank, const fftwl_iodim64 *howmany_dims, long double *ri, long double *ii, long double *ro, long double *io, unsigned flags); extern void fftwl_execute_dft(const fftwl_plan p, fftwl_complex *in, fftwl_complex *out); extern void fftwl_execute_split_dft(const fftwl_plan p, long double *ri, long double *ii, long double *ro, long double *io); extern fftwl_plan fftwl_plan_many_dft_r2c(int rank, const int *n, int howmany, long double *in, const int *inembed, int istride, int idist, fftwl_complex *out, const int *onembed, int ostride, int odist, unsigned flags); extern fftwl_plan fftwl_plan_dft_r2c(int rank, const int *n, long double *in, fftwl_complex *out, unsigned flags); extern fftwl_plan fftwl_plan_dft_r2c_1d(int n,long double *in,fftwl_complex *out,unsigned flags); extern fftwl_plan fftwl_plan_dft_r2c_2d(int n0, int n1, long double *in, fftwl_complex *out, unsigned flags); extern fftwl_plan fftwl_plan_dft_r2c_3d(int n0, int n1, int n2, long double *in, fftwl_complex *out, unsigned flags); extern fftwl_plan fftwl_plan_many_dft_c2r(int rank, const int *n, int howmany, fftwl_complex *in, const int *inembed, int istride, int idist, long double *out, const int *onembed, int ostride, int odist, unsigned flags); extern fftwl_plan fftwl_plan_dft_c2r(int rank, const int *n, fftwl_complex *in, long double *out, unsigned flags); extern fftwl_plan fftwl_plan_dft_c2r_1d(int n,fftwl_complex *in,long double *out,unsigned flags); extern fftwl_plan fftwl_plan_dft_c2r_2d(int n0, int n1, fftwl_complex *in, long double *out, unsigned flags); extern fftwl_plan fftwl_plan_dft_c2r_3d(int n0, int n1, int n2, fftwl_complex *in, long double *out, unsigned flags); extern fftwl_plan fftwl_plan_guru_dft_r2c(int rank, const fftwl_iodim *dims, int howmany_rank, const fftwl_iodim *howmany_dims, long double *in, fftwl_complex *out, unsigned flags); extern fftwl_plan fftwl_plan_guru_dft_c2r(int rank, const fftwl_iodim *dims, int howmany_rank, const fftwl_iodim *howmany_dims, fftwl_complex *in, long double *out, unsigned flags); extern fftwl_plan fftwl_plan_guru_split_dft_r2c( int rank, const fftwl_iodim *dims, int howmany_rank, const fftwl_iodim *howmany_dims, long double *in, long double *ro, long double *io, unsigned flags); extern fftwl_plan fftwl_plan_guru_split_dft_c2r( int rank, const fftwl_iodim *dims, int howmany_rank, const fftwl_iodim *howmany_dims, long double *ri, long double *ii, long double *out, unsigned flags); extern fftwl_plan fftwl_plan_guru64_dft_r2c(int rank, const fftwl_iodim64 *dims, int howmany_rank, const fftwl_iodim64 *howmany_dims, long double *in, fftwl_complex *out, unsigned flags); extern fftwl_plan fftwl_plan_guru64_dft_c2r(int rank, const fftwl_iodim64 *dims, int howmany_rank, const fftwl_iodim64 *howmany_dims, fftwl_complex *in, long double *out, unsigned flags); extern fftwl_plan fftwl_plan_guru64_split_dft_r2c( int rank, const fftwl_iodim64 *dims, int howmany_rank, const fftwl_iodim64 *howmany_dims, long double *in, long double *ro, long double *io, unsigned flags); extern fftwl_plan fftwl_plan_guru64_split_dft_c2r( int rank, const fftwl_iodim64 *dims, int howmany_rank, const fftwl_iodim64 *howmany_dims, long double *ri, long double *ii, long double *out, unsigned flags); extern void fftwl_execute_dft_r2c(const fftwl_plan p, long double *in, fftwl_complex *out); extern void fftwl_execute_dft_c2r(const fftwl_plan p, fftwl_complex *in, long double *out); extern void fftwl_execute_split_dft_r2c(const fftwl_plan p, long double *in, long double *ro, long double *io); extern void fftwl_execute_split_dft_c2r(const fftwl_plan p, long double *ri, long double *ii, long double *out); extern fftwl_plan fftwl_plan_many_r2r(int rank, const int *n, int howmany, long double *in, const int *inembed, int istride, int idist, long double *out, const int *onembed, int ostride, int odist, const fftwl_r2r_kind *kind, unsigned flags); extern fftwl_plan fftwl_plan_r2r(int rank, const int *n, long double *in, long double *out, const fftwl_r2r_kind *kind, unsigned flags); extern fftwl_plan fftwl_plan_r2r_1d(int n, long double *in, long double *out, fftwl_r2r_kind kind, unsigned flags); extern fftwl_plan fftwl_plan_r2r_2d(int n0, int n1, long double *in, long double *out, fftwl_r2r_kind kind0, fftwl_r2r_kind kind1, unsigned flags); extern fftwl_plan fftwl_plan_r2r_3d(int n0, int n1, int n2, long double *in, long double *out, fftwl_r2r_kind kind0, fftwl_r2r_kind kind1, fftwl_r2r_kind kind2, unsigned flags); extern fftwl_plan fftwl_plan_guru_r2r(int rank, const fftwl_iodim *dims, int howmany_rank, const fftwl_iodim *howmany_dims, long double *in, long double *out, const fftwl_r2r_kind *kind, unsigned flags); extern fftwl_plan fftwl_plan_guru64_r2r(int rank, const fftwl_iodim64 *dims, int howmany_rank, const fftwl_iodim64 *howmany_dims, long double *in, long double *out, const fftwl_r2r_kind *kind, unsigned flags); extern void fftwl_execute_r2r(const fftwl_plan p, long double *in, long double *out); extern void fftwl_destroy_plan(fftwl_plan p); extern void fftwl_forget_wisdom(void); extern void fftwl_cleanup(void); extern void fftwl_set_timelimit(double t); extern void fftwl_plan_with_nthreads(int nthreads); extern int fftwl_init_threads(void); extern void fftwl_cleanup_threads(void); extern void fftwl_make_planner_thread_safe(void); extern int fftwl_export_wisdom_to_filename(const char *filename); extern void fftwl_export_wisdom_to_file(FILE *output_file); extern char *fftwl_export_wisdom_to_string(void); extern void fftwl_export_wisdom(fftwl_write_char_func write_char, void *data); extern int fftwl_import_system_wisdom(void); extern int fftwl_import_wisdom_from_filename(const char *filename); extern int fftwl_import_wisdom_from_file(FILE *input_file); extern int fftwl_import_wisdom_from_string(const char *input_string); extern int fftwl_import_wisdom(fftwl_read_char_func read_char, void *data); extern void fftwl_fprint_plan(const fftwl_plan p, FILE *output_file); extern void fftwl_print_plan(const fftwl_plan p); extern char *fftwl_sprint_plan(const fftwl_plan p); extern void *fftwl_malloc(size_t n); extern long double *fftwl_alloc_real(size_t n); extern fftwl_complex *fftwl_alloc_complex(size_t n); extern void fftwl_free(void *p); extern void fftwl_flops(const fftwl_plan p, double *add, double *mul, double *fmas); extern double fftwl_estimate_cost(const fftwl_plan p); extern double fftwl_cost(const fftwl_plan p); extern int fftwl_alignment_of(long double *p); extern const char fftwl_version[]; extern const char fftwl_cc[]; extern const char fftwl_codelet_optim[];
# 410 "/usr/include/fftw3.h" 3 4
}
# 51 "/usr/include/fftw3-mpi.h" 2 3 4
# 1 "/usr/lib/openmpi/include/mpi.h" 1 3 4
# 228 "/usr/lib/openmpi/include/mpi.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 229 "/usr/lib/openmpi/include/mpi.h" 2 3 4
# 261 "/usr/lib/openmpi/include/mpi.h" 3 4
# 1 "/usr/lib/openmpi/include/mpi_portable_platform.h" 1 3 4
# 262 "/usr/lib/openmpi/include/mpi.h" 2 3 4
# 319 "/usr/lib/openmpi/include/mpi.h" 3 4
extern "C" {
typedef ptrdiff_t MPI_Aint;
typedef long MPI_Offset;
typedef long MPI_Count;
typedef struct ompi_communicator_t *MPI_Comm;
typedef struct ompi_datatype_t *MPI_Datatype;
typedef struct ompi_errhandler_t *MPI_Errhandler;
typedef struct ompi_file_t *MPI_File;
typedef struct ompi_group_t *MPI_Group;
typedef struct ompi_info_t *MPI_Info;
typedef struct ompi_op_t *MPI_Op;
typedef struct ompi_request_t *MPI_Request;
typedef struct ompi_message_t *MPI_Message;
typedef struct ompi_status_public_t MPI_Status;
typedef struct ompi_win_t *MPI_Win;
typedef struct mca_base_var_enum_t *MPI_T_enum;
typedef struct ompi_mpit_cvar_handle_t *MPI_T_cvar_handle;
typedef struct mca_base_pvar_handle_t *MPI_T_pvar_handle;
typedef struct mca_base_pvar_session_t *MPI_T_pvar_session;
struct ompi_status_public_t {
    int MPI_SOURCE;
    int MPI_TAG;
    int MPI_ERROR;
    int _cancelled;
    size_t _ucount;
};
typedef struct ompi_status_public_t ompi_status_public_t;
# 373 "/usr/lib/openmpi/include/mpi.h" 3 4
typedef int (MPI_Copy_function)(MPI_Comm, int, void *,
                                void *, void *, int *);
typedef int (MPI_Delete_function)(MPI_Comm, int, void *, void *);
typedef int (MPI_Datarep_extent_function)(MPI_Datatype, MPI_Aint *, void *);
typedef int (MPI_Datarep_conversion_function)(void *, MPI_Datatype,
                                              int, void *, MPI_Offset, void *);
typedef void (MPI_Comm_errhandler_function)(MPI_Comm *, int *, ...);
typedef MPI_Comm_errhandler_function MPI_Comm_errhandler_fn
        __attribute__((__deprecated__("MPI_Comm_errhandler_fn was deprecated in MPI-2.2; use MPI_Comm_errhandler_function instead")));
typedef void (ompi_file_errhandler_fn)(MPI_File *, int *, ...);
typedef ompi_file_errhandler_fn MPI_File_errhandler_fn
        __attribute__((__deprecated__("MPI_File_errhandler_fn was deprecated in MPI-2.2; use MPI_File_errhandler_function instead")));
typedef ompi_file_errhandler_fn MPI_File_errhandler_function;
typedef void (MPI_Win_errhandler_function)(MPI_Win *, int *, ...);
typedef MPI_Win_errhandler_function MPI_Win_errhandler_fn
        __attribute__((__deprecated__("MPI_Win_errhandler_fn was deprecated in MPI-2.2; use MPI_Win_errhandler_function instead")));
typedef void (MPI_Handler_function)(MPI_Comm *, int *, ...);
typedef void (MPI_User_function)(void *, void *, int *, MPI_Datatype *);
typedef int (MPI_Comm_copy_attr_function)(MPI_Comm, int, void *,
                                            void *, void *, int *);
typedef int (MPI_Comm_delete_attr_function)(MPI_Comm, int, void *, void *);
typedef int (MPI_Type_copy_attr_function)(MPI_Datatype, int, void *,
                                            void *, void *, int *);
typedef int (MPI_Type_delete_attr_function)(MPI_Datatype, int,
                                              void *, void *);
typedef int (MPI_Win_copy_attr_function)(MPI_Win, int, void *,
                                           void *, void *, int *);
typedef int (MPI_Win_delete_attr_function)(MPI_Win, int, void *, void *);
typedef int (MPI_Grequest_query_function)(void *, MPI_Status *);
typedef int (MPI_Grequest_free_function)(void *);
typedef int (MPI_Grequest_cancel_function)(void *, int);
# 509 "/usr/lib/openmpi/include/mpi.h" 3 4
enum {
    MPI_TAG_UB,
    MPI_HOST,
    MPI_IO,
    MPI_WTIME_IS_GLOBAL,
    MPI_APPNUM,
    MPI_LASTUSEDCODE,
    MPI_UNIVERSE_SIZE,
    MPI_WIN_BASE,
    MPI_WIN_SIZE,
    MPI_WIN_DISP_UNIT,
    MPI_WIN_CREATE_FLAVOR,
    MPI_WIN_MODEL,
    IMPI_CLIENT_SIZE,
    IMPI_CLIENT_COLOR,
    IMPI_HOST_SIZE,
    IMPI_HOST_COLOR
};
# 623 "/usr/lib/openmpi/include/mpi.h" 3 4
enum {
  MPI_IDENT,
  MPI_CONGRUENT,
  MPI_SIMILAR,
  MPI_UNEQUAL
};
enum {
  MPI_THREAD_SINGLE,
  MPI_THREAD_FUNNELED,
  MPI_THREAD_SERIALIZED,
  MPI_THREAD_MULTIPLE
};
enum {
  MPI_COMBINER_NAMED,
  MPI_COMBINER_DUP,
  MPI_COMBINER_CONTIGUOUS,
  MPI_COMBINER_VECTOR,
  MPI_COMBINER_HVECTOR_INTEGER,
  MPI_COMBINER_HVECTOR,
  MPI_COMBINER_INDEXED,
  MPI_COMBINER_HINDEXED_INTEGER,
  MPI_COMBINER_HINDEXED,
  MPI_COMBINER_INDEXED_BLOCK,
  MPI_COMBINER_STRUCT_INTEGER,
  MPI_COMBINER_STRUCT,
  MPI_COMBINER_SUBARRAY,
  MPI_COMBINER_DARRAY,
  MPI_COMBINER_F90_REAL,
  MPI_COMBINER_F90_COMPLEX,
  MPI_COMBINER_F90_INTEGER,
  MPI_COMBINER_RESIZED,
  MPI_COMBINER_HINDEXED_BLOCK
};
enum {
  MPI_COMM_TYPE_SHARED,
  OMPI_COMM_TYPE_HWTHREAD,
  OMPI_COMM_TYPE_CORE,
  OMPI_COMM_TYPE_L1CACHE,
  OMPI_COMM_TYPE_L2CACHE,
  OMPI_COMM_TYPE_L3CACHE,
  OMPI_COMM_TYPE_SOCKET,
  OMPI_COMM_TYPE_NUMA,
  OMPI_COMM_TYPE_BOARD,
  OMPI_COMM_TYPE_HOST,
  OMPI_COMM_TYPE_CU,
  OMPI_COMM_TYPE_CLUSTER
};
enum {
  MPI_T_VERBOSITY_USER_BASIC,
  MPI_T_VERBOSITY_USER_DETAIL,
  MPI_T_VERBOSITY_USER_ALL,
  MPI_T_VERBOSITY_TUNER_BASIC,
  MPI_T_VERBOSITY_TUNER_DETAIL,
  MPI_T_VERBOSITY_TUNER_ALL,
  MPI_T_VERBOSITY_MPIDEV_BASIC,
  MPI_T_VERBOSITY_MPIDEV_DETAIL,
  MPI_T_VERBOSITY_MPIDEV_ALL
};
enum {
  MPI_T_SCOPE_CONSTANT,
  MPI_T_SCOPE_READONLY,
  MPI_T_SCOPE_LOCAL,
  MPI_T_SCOPE_GROUP,
  MPI_T_SCOPE_GROUP_EQ,
  MPI_T_SCOPE_ALL,
  MPI_T_SCOPE_ALL_EQ
};
enum {
  MPI_T_BIND_NO_OBJECT,
  MPI_T_BIND_MPI_COMM,
  MPI_T_BIND_MPI_DATATYPE,
  MPI_T_BIND_MPI_ERRHANDLER,
  MPI_T_BIND_MPI_FILE,
  MPI_T_BIND_MPI_GROUP,
  MPI_T_BIND_MPI_OP,
  MPI_T_BIND_MPI_REQUEST,
  MPI_T_BIND_MPI_WIN,
  MPI_T_BIND_MPI_MESSAGE,
  MPI_T_BIND_MPI_INFO
};
enum {
  MPI_T_PVAR_CLASS_STATE,
  MPI_T_PVAR_CLASS_LEVEL,
  MPI_T_PVAR_CLASS_SIZE,
  MPI_T_PVAR_CLASS_PERCENTAGE,
  MPI_T_PVAR_CLASS_HIGHWATERMARK,
  MPI_T_PVAR_CLASS_LOWWATERMARK,
  MPI_T_PVAR_CLASS_COUNTER,
  MPI_T_PVAR_CLASS_AGGREGATE,
  MPI_T_PVAR_CLASS_TIMER,
  MPI_T_PVAR_CLASS_GENERIC
};
# 824 "/usr/lib/openmpi/include/mpi.h" 3 4
__attribute__((visibility("default"))) int OMPI_C_MPI_TYPE_NULL_DELETE_FN( MPI_Datatype datatype,
                                                  int type_keyval,
                                                  void* attribute_val_out,
                                                  void* extra_state );
__attribute__((visibility("default"))) int OMPI_C_MPI_TYPE_NULL_COPY_FN( MPI_Datatype datatype,
                                                int type_keyval,
                                                void* extra_state,
                                                void* attribute_val_in,
                                                void* attribute_val_out,
                                                int* flag );
__attribute__((visibility("default"))) int OMPI_C_MPI_TYPE_DUP_FN( MPI_Datatype datatype,
                                          int type_keyval,
                                          void* extra_state,
                                          void* attribute_val_in,
                                          void* attribute_val_out,
                                          int* flag );
__attribute__((visibility("default"))) int OMPI_C_MPI_COMM_NULL_DELETE_FN( MPI_Comm comm,
                                                  int comm_keyval,
                                                  void* attribute_val_out,
                                                  void* extra_state );
__attribute__((visibility("default"))) int OMPI_C_MPI_COMM_NULL_COPY_FN( MPI_Comm comm,
                                                int comm_keyval,
                                                void* extra_state,
                                                void* attribute_val_in,
                                                void* attribute_val_out,
                                                int* flag );
__attribute__((visibility("default"))) int OMPI_C_MPI_COMM_DUP_FN( MPI_Comm comm, int comm_keyval,
                                          void* extra_state,
                                          void* attribute_val_in,
                                          void* attribute_val_out,
                                          int* flag );
__attribute__((visibility("default"))) int OMPI_C_MPI_NULL_DELETE_FN( MPI_Comm comm, int comm_keyval,
                                             void* attribute_val_out,
                                             void* extra_state )
                                             __attribute__((__deprecated__("MPI_NULL_DELETE_FN is deprecated in MPI-2.0")));
__attribute__((visibility("default"))) int OMPI_C_MPI_NULL_COPY_FN( MPI_Comm comm, int comm_keyval,
                                           void* extra_state,
                                           void* attribute_val_in,
                                           void* attribute_val_out,
                                           int* flag )
                                           __attribute__((__deprecated__("MPI_NULL_COPY_FN is deprecated in MPI-2.0")));
__attribute__((visibility("default"))) int OMPI_C_MPI_DUP_FN( MPI_Comm comm, int comm_keyval,
                                     void* extra_state,
                                     void* attribute_val_in,
                                     void* attribute_val_out,
                                     int* flag )
                                     __attribute__((__deprecated__("MPI_DUP_FN is deprecated in MPI-2.0")));
__attribute__((visibility("default"))) int OMPI_C_MPI_WIN_NULL_DELETE_FN( MPI_Win window,
                                                 int win_keyval,
                                                 void* attribute_val_out,
                                                 void* extra_state );
__attribute__((visibility("default"))) int OMPI_C_MPI_WIN_NULL_COPY_FN( MPI_Win window, int win_keyval,
                                               void* extra_state,
                                               void* attribute_val_in,
                                               void* attribute_val_out,
                                               int* flag );
__attribute__((visibility("default"))) int OMPI_C_MPI_WIN_DUP_FN( MPI_Win window, int win_keyval,
                                         void* extra_state,
                                         void* attribute_val_in,
                                         void* attribute_val_out,
                                         int* flag );
# 894 "/usr/lib/openmpi/include/mpi.h" 3 4
__attribute__((visibility("default"))) extern struct ompi_predefined_communicator_t ompi_mpi_comm_world;
__attribute__((visibility("default"))) extern struct ompi_predefined_communicator_t ompi_mpi_comm_self;
__attribute__((visibility("default"))) extern struct ompi_predefined_communicator_t ompi_mpi_comm_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_group_t ompi_mpi_group_empty;
__attribute__((visibility("default"))) extern struct ompi_predefined_group_t ompi_mpi_group_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_request_t ompi_request_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_message_t ompi_message_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_message_t ompi_message_no_proc;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_min;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_max;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_sum;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_prod;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_land;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_band;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_lor;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_bor;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_lxor;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_bxor;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_maxloc;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_minloc;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_replace;
__attribute__((visibility("default"))) extern struct ompi_predefined_op_t ompi_mpi_op_no_op;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_datatype_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_lb __attribute__((__deprecated__("MPI_LB is deprecated in MPI-2.0")));
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_ub __attribute__((__deprecated__("MPI_UB is deprecated in MPI-2.0")));
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_char;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_signed_char;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_unsigned_char;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_byte;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_short;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_unsigned_short;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_unsigned;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_long;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_unsigned_long;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_long_long_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_unsigned_long_long;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_float;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_double;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_long_double;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_wchar;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_packed;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_cxx_bool;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_cxx_cplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_cxx_dblcplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_cxx_ldblcplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_logical;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_character;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_integer;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_real;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_dblprec;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_cplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_dblcplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_ldblcplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_2int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_2integer;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_2real;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_2dblprec;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_2cplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_2dblcplex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_float_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_double_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_longdbl_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_short_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_long_int;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_logical1;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_logical2;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_logical4;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_logical8;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_integer1;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_integer2;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_integer4;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_integer8;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_integer16;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_real2;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_real4;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_real8;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_real16;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_complex8;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_complex16;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_complex32;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_int8_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_uint8_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_int16_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_uint16_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_int32_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_uint32_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_int64_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_uint64_t;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_aint;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_offset;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_count;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_c_bool;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_c_complex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_c_float_complex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_c_double_complex;
__attribute__((visibility("default"))) extern struct ompi_predefined_datatype_t ompi_mpi_c_long_double_complex;
__attribute__((visibility("default"))) extern struct ompi_predefined_errhandler_t ompi_mpi_errhandler_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_errhandler_t ompi_mpi_errors_are_fatal;
__attribute__((visibility("default"))) extern struct ompi_predefined_errhandler_t ompi_mpi_errors_return;
__attribute__((visibility("default"))) extern struct ompi_predefined_win_t ompi_mpi_win_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_file_t ompi_mpi_file_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_info_t ompi_mpi_info_null;
__attribute__((visibility("default"))) extern struct ompi_predefined_info_t ompi_mpi_info_env;
__attribute__((visibility("default"))) extern int *MPI_F_STATUS_IGNORE;
__attribute__((visibility("default"))) extern int *MPI_F_STATUSES_IGNORE;
# 1193 "/usr/lib/openmpi/include/mpi.h" 3 4
__attribute__((visibility("default"))) int MPI_Abort(MPI_Comm comm, int errorcode);
__attribute__((visibility("default"))) int MPI_Accumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                  int target_rank, MPI_Aint target_disp, int target_count,
                                  MPI_Datatype target_datatype, MPI_Op op, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Add_error_class(int *errorclass);
__attribute__((visibility("default"))) int MPI_Add_error_code(int errorclass, int *errorcode);
__attribute__((visibility("default"))) int MPI_Add_error_string(int errorcode, const char *string);
__attribute__((visibility("default"))) int MPI_Address(void *location, MPI_Aint *address)
                               __attribute__((__deprecated__("MPI_Address is superseded by MPI_Get_address in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Allgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                 void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Iallgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                 void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Allgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                  void *recvbuf, const int recvcounts[],
                                  const int displs[], MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Iallgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                  void *recvbuf, const int recvcounts[],
                                  const int displs[], MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Alloc_mem(MPI_Aint size, MPI_Info info,
                                 void *baseptr);
__attribute__((visibility("default"))) int MPI_Allreduce(const void *sendbuf, void *recvbuf, int count,
                                 MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Iallreduce(const void *sendbuf, void *recvbuf, int count,
                                 MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Alltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                void *recvbuf, int recvcount,
                                MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ialltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                void *recvbuf, int recvcount,
                                MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Alltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[],
                                 MPI_Datatype sendtype, void *recvbuf, const int recvcounts[],
                                 const int rdispls[], MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ialltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[],
                                 MPI_Datatype sendtype, void *recvbuf, const int recvcounts[],
                                 const int rdispls[], MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Alltoallw(const void *sendbuf, const int sendcounts[], const int sdispls[], const MPI_Datatype sendtypes[],
                                 void *recvbuf, const int recvcounts[], const int rdispls[], const MPI_Datatype recvtypes[],
                                 MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ialltoallw(const void *sendbuf, const int sendcounts[], const int sdispls[], const MPI_Datatype sendtypes[],
                                 void *recvbuf, const int recvcounts[], const int rdispls[], const MPI_Datatype recvtypes[],
                                 MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Attr_delete(MPI_Comm comm, int keyval)
                                   __attribute__((__deprecated__("MPI_Attr_delete is superseded by MPI_Comm_delete_attr in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Attr_get(MPI_Comm comm, int keyval, void *attribute_val, int *flag)
                                __attribute__((__deprecated__("MPI_Attr_get is superseded by MPI_Comm_get_attr in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Attr_put(MPI_Comm comm, int keyval, void *attribute_val)
                                __attribute__((__deprecated__("MPI_Attr_put is superseded by MPI_Comm_set_attr in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Barrier(MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ibarrier(MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Bcast(void *buffer, int count, MPI_Datatype datatype,
                             int root, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Bsend(const void *buf, int count, MPI_Datatype datatype,
                             int dest, int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ibcast(void *buffer, int count, MPI_Datatype datatype,
                                  int root, MPI_Comm comm,
             MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Bsend_init(const void *buf, int count, MPI_Datatype datatype,
                                  int dest, int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Buffer_attach(void *buffer, int size);
__attribute__((visibility("default"))) int MPI_Buffer_detach(void *buffer, int *size);
__attribute__((visibility("default"))) int MPI_Cancel(MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Cart_coords(MPI_Comm comm, int rank, int maxdims, int coords[]);
__attribute__((visibility("default"))) int MPI_Cart_create(MPI_Comm old_comm, int ndims, const int dims[],
                                   const int periods[], int reorder, MPI_Comm *comm_cart);
__attribute__((visibility("default"))) int MPI_Cart_get(MPI_Comm comm, int maxdims, int dims[],
                                int periods[], int coords[]);
__attribute__((visibility("default"))) int MPI_Cart_map(MPI_Comm comm, int ndims, const int dims[],
                                const int periods[], int *newrank);
__attribute__((visibility("default"))) int MPI_Cart_rank(MPI_Comm comm, const int coords[], int *rank);
__attribute__((visibility("default"))) int MPI_Cart_shift(MPI_Comm comm, int direction, int disp,
                                  int *rank_source, int *rank_dest);
__attribute__((visibility("default"))) int MPI_Cart_sub(MPI_Comm comm, const int remain_dims[], MPI_Comm *new_comm);
__attribute__((visibility("default"))) int MPI_Cartdim_get(MPI_Comm comm, int *ndims);
__attribute__((visibility("default"))) int MPI_Close_port(const char *port_name);
__attribute__((visibility("default"))) int MPI_Comm_accept(const char *port_name, MPI_Info info, int root,
                                   MPI_Comm comm, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_c2f(MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Comm_call_errhandler(MPI_Comm comm, int errorcode);
__attribute__((visibility("default"))) int MPI_Comm_compare(MPI_Comm comm1, MPI_Comm comm2, int *result);
__attribute__((visibility("default"))) int MPI_Comm_connect(const char *port_name, MPI_Info info, int root,
                                    MPI_Comm comm, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_create_errhandler(MPI_Comm_errhandler_function *function,
                                              MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int MPI_Comm_create_keyval(MPI_Comm_copy_attr_function *comm_copy_attr_fn,
                                          MPI_Comm_delete_attr_function *comm_delete_attr_fn,
                                          int *comm_keyval, void *extra_state);
__attribute__((visibility("default"))) int MPI_Comm_create_group(MPI_Comm comm, MPI_Group group, int tag, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_create(MPI_Comm comm, MPI_Group group, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_delete_attr(MPI_Comm comm, int comm_keyval);
__attribute__((visibility("default"))) int MPI_Comm_disconnect(MPI_Comm *comm);
__attribute__((visibility("default"))) int MPI_Comm_dup(MPI_Comm comm, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_idup(MPI_Comm comm, MPI_Comm *newcomm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Comm_dup_with_info(MPI_Comm comm, MPI_Info info, MPI_Comm *newcomm);
__attribute__((visibility("default"))) MPI_Comm MPI_Comm_f2c(int comm);
__attribute__((visibility("default"))) int MPI_Comm_free_keyval(int *comm_keyval);
__attribute__((visibility("default"))) int MPI_Comm_free(MPI_Comm *comm);
__attribute__((visibility("default"))) int MPI_Comm_get_attr(MPI_Comm comm, int comm_keyval,
                                     void *attribute_val, int *flag);
__attribute__((visibility("default"))) int MPI_Dist_graph_create(MPI_Comm comm_old, int n, const int nodes[],
                                         const int degrees[], const int targets[],
                                         const int weights[], MPI_Info info,
                                         int reorder, MPI_Comm * newcomm);
__attribute__((visibility("default"))) int MPI_Dist_graph_create_adjacent(MPI_Comm comm_old,
                                                  int indegree, const int sources[],
                                                  const int sourceweights[],
                                                  int outdegree,
                                                  const int destinations[],
                                                  const int destweights[],
                                                  MPI_Info info, int reorder,
                                                  MPI_Comm *comm_dist_graph);
__attribute__((visibility("default"))) int MPI_Dist_graph_neighbors(MPI_Comm comm, int maxindegree,
                                           int sources[], int sourceweights[],
                                           int maxoutdegree,
                                           int destinations[],
                                           int destweights[]);
__attribute__((visibility("default"))) int MPI_Dist_graph_neighbors_count(MPI_Comm comm,
                                                  int *inneighbors,
                                                  int *outneighbors,
                                                  int *weighted);
__attribute__((visibility("default"))) int MPI_Comm_get_errhandler(MPI_Comm comm, MPI_Errhandler *erhandler);
__attribute__((visibility("default"))) int MPI_Comm_get_info(MPI_Comm comm, MPI_Info *info_used);
__attribute__((visibility("default"))) int MPI_Comm_get_name(MPI_Comm comm, char *comm_name, int *resultlen);
__attribute__((visibility("default"))) int MPI_Comm_get_parent(MPI_Comm *parent);
__attribute__((visibility("default"))) int MPI_Comm_group(MPI_Comm comm, MPI_Group *group);
__attribute__((visibility("default"))) int MPI_Comm_join(int fd, MPI_Comm *intercomm);
__attribute__((visibility("default"))) int MPI_Comm_rank(MPI_Comm comm, int *rank);
__attribute__((visibility("default"))) int MPI_Comm_remote_group(MPI_Comm comm, MPI_Group *group);
__attribute__((visibility("default"))) int MPI_Comm_remote_size(MPI_Comm comm, int *size);
__attribute__((visibility("default"))) int MPI_Comm_set_attr(MPI_Comm comm, int comm_keyval, void *attribute_val);
__attribute__((visibility("default"))) int MPI_Comm_set_errhandler(MPI_Comm comm, MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int MPI_Comm_set_info(MPI_Comm comm, MPI_Info info);
__attribute__((visibility("default"))) int MPI_Comm_set_name(MPI_Comm comm, const char *comm_name);
__attribute__((visibility("default"))) int MPI_Comm_size(MPI_Comm comm, int *size);
__attribute__((visibility("default"))) int MPI_Comm_spawn(const char *command, char *argv[], int maxprocs, MPI_Info info,
                                  int root, MPI_Comm comm, MPI_Comm *intercomm,
                                  int array_of_errcodes[]);
__attribute__((visibility("default"))) int MPI_Comm_spawn_multiple(int count, char *array_of_commands[], char **array_of_argv[],
                                           const int array_of_maxprocs[], const MPI_Info array_of_info[],
                                           int root, MPI_Comm comm, MPI_Comm *intercomm,
                                           int array_of_errcodes[]);
__attribute__((visibility("default"))) int MPI_Comm_split(MPI_Comm comm, int color, int key, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_split_type(MPI_Comm comm, int split_type, int key, MPI_Info info, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int MPI_Comm_test_inter(MPI_Comm comm, int *flag);
__attribute__((visibility("default"))) int MPI_Compare_and_swap(const void *origin_addr, const void *compare_addr,
                                        void *result_addr, MPI_Datatype datatype, int target_rank,
                                        MPI_Aint target_disp, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Dims_create(int nnodes, int ndims, int dims[]);
__attribute__((visibility("default"))) int MPI_Errhandler_c2f(MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int MPI_Errhandler_create(MPI_Handler_function *function,
                                         MPI_Errhandler *errhandler)
                                         __attribute__((__deprecated__("MPI_Errhandler_create is superseded by MPI_Comm_create_errhandler in MPI-2.0")));
__attribute__((visibility("default"))) MPI_Errhandler MPI_Errhandler_f2c(int errhandler);
__attribute__((visibility("default"))) int MPI_Errhandler_free(MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int MPI_Errhandler_get(MPI_Comm comm, MPI_Errhandler *errhandler)
                                      __attribute__((__deprecated__("MPI_Errhandler_get is superseded by MPI_Comm_get_errhandler in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Errhandler_set(MPI_Comm comm, MPI_Errhandler errhandler)
                                      __attribute__((__deprecated__("MPI_Errhandler_set is superseded by MPI_Comm_set_errhandler in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Error_class(int errorcode, int *errorclass);
__attribute__((visibility("default"))) int MPI_Error_string(int errorcode, char *string, int *resultlen);
__attribute__((visibility("default"))) int MPI_Exscan(const void *sendbuf, void *recvbuf, int count,
                              MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Fetch_and_op(const void *origin_addr, void *result_addr, MPI_Datatype datatype,
                                    int target_rank, MPI_Aint target_disp, MPI_Op op, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Iexscan(const void *sendbuf, void *recvbuf, int count,
                              MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_c2f(MPI_File file);
__attribute__((visibility("default"))) MPI_File MPI_File_f2c(int file);
__attribute__((visibility("default"))) int MPI_File_call_errhandler(MPI_File fh, int errorcode);
__attribute__((visibility("default"))) int MPI_File_create_errhandler(MPI_File_errhandler_function *function,
                                              MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int MPI_File_set_errhandler( MPI_File file, MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int MPI_File_get_errhandler( MPI_File file, MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int MPI_File_open(MPI_Comm comm, const char *filename, int amode,
                                 MPI_Info info, MPI_File *fh);
__attribute__((visibility("default"))) int MPI_File_close(MPI_File *fh);
__attribute__((visibility("default"))) int MPI_File_delete(const char *filename, MPI_Info info);
__attribute__((visibility("default"))) int MPI_File_set_size(MPI_File fh, MPI_Offset size);
__attribute__((visibility("default"))) int MPI_File_preallocate(MPI_File fh, MPI_Offset size);
__attribute__((visibility("default"))) int MPI_File_get_size(MPI_File fh, MPI_Offset *size);
__attribute__((visibility("default"))) int MPI_File_get_group(MPI_File fh, MPI_Group *group);
__attribute__((visibility("default"))) int MPI_File_get_amode(MPI_File fh, int *amode);
__attribute__((visibility("default"))) int MPI_File_set_info(MPI_File fh, MPI_Info info);
__attribute__((visibility("default"))) int MPI_File_get_info(MPI_File fh, MPI_Info *info_used);
__attribute__((visibility("default"))) int MPI_File_set_view(MPI_File fh, MPI_Offset disp, MPI_Datatype etype,
                                     MPI_Datatype filetype, const char *datarep, MPI_Info info);
__attribute__((visibility("default"))) int MPI_File_get_view(MPI_File fh, MPI_Offset *disp,
                                     MPI_Datatype *etype,
                                     MPI_Datatype *filetype, char *datarep);
__attribute__((visibility("default"))) int MPI_File_read_at(MPI_File fh, MPI_Offset offset, void *buf,
                                    int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_read_at_all(MPI_File fh, MPI_Offset offset, void *buf,
                                        int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_at(MPI_File fh, MPI_Offset offset, const void *buf,
                                     int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_at_all(MPI_File fh, MPI_Offset offset, const void *buf,
                                         int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_iread_at(MPI_File fh, MPI_Offset offset, void *buf,
                                     int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iwrite_at(MPI_File fh, MPI_Offset offset, const void *buf,
                                      int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iread_at_all(MPI_File fh, MPI_Offset offset, void *buf,
                                     int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iwrite_at_all(MPI_File fh, MPI_Offset offset, const void *buf,
                                      int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_read(MPI_File fh, void *buf, int count,
                                 MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_read_all(MPI_File fh, void *buf, int count,
                                     MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write(MPI_File fh, const void *buf, int count,
                                  MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_all(MPI_File fh, const void *buf, int count,
                                      MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_iread(MPI_File fh, void *buf, int count,
                                  MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iwrite(MPI_File fh, const void *buf, int count,
                                   MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iread_all(MPI_File fh, void *buf, int count,
                                  MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iwrite_all(MPI_File fh, const void *buf, int count,
                                   MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_seek(MPI_File fh, MPI_Offset offset, int whence);
__attribute__((visibility("default"))) int MPI_File_get_position(MPI_File fh, MPI_Offset *offset);
__attribute__((visibility("default"))) int MPI_File_get_byte_offset(MPI_File fh, MPI_Offset offset,
                                            MPI_Offset *disp);
__attribute__((visibility("default"))) int MPI_File_read_shared(MPI_File fh, void *buf, int count,
                                        MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_shared(MPI_File fh, const void *buf, int count,
      MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_iread_shared(MPI_File fh, void *buf, int count,
                                         MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_iwrite_shared(MPI_File fh, const void *buf, int count,
                                          MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_File_read_ordered(MPI_File fh, void *buf, int count,
                                         MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_ordered(MPI_File fh, const void *buf, int count,
                                          MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_seek_shared(MPI_File fh, MPI_Offset offset, int whence);
__attribute__((visibility("default"))) int MPI_File_get_position_shared(MPI_File fh, MPI_Offset *offset);
__attribute__((visibility("default"))) int MPI_File_read_at_all_begin(MPI_File fh, MPI_Offset offset, void *buf,
                                              int count, MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_File_read_at_all_end(MPI_File fh, void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_at_all_begin(MPI_File fh, MPI_Offset offset, const void *buf,
                                               int count, MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_File_write_at_all_end(MPI_File fh, const void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_read_all_begin(MPI_File fh, void *buf, int count,
                                           MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_File_read_all_end(MPI_File fh, void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_all_begin(MPI_File fh, const void *buf, int count,
                                            MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_File_write_all_end(MPI_File fh, const void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_read_ordered_begin(MPI_File fh, void *buf, int count,
                                               MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_File_read_ordered_end(MPI_File fh, void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_write_ordered_begin(MPI_File fh, const void *buf, int count,
                                                MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_File_write_ordered_end(MPI_File fh, const void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_File_get_type_extent(MPI_File fh, MPI_Datatype datatype,
                                            MPI_Aint *extent);
__attribute__((visibility("default"))) int MPI_File_set_atomicity(MPI_File fh, int flag);
__attribute__((visibility("default"))) int MPI_File_get_atomicity(MPI_File fh, int *flag);
__attribute__((visibility("default"))) int MPI_File_sync(MPI_File fh);
__attribute__((visibility("default"))) int MPI_Finalize(void);
__attribute__((visibility("default"))) int MPI_Finalized(int *flag);
__attribute__((visibility("default"))) int MPI_Free_mem(void *base);
__attribute__((visibility("default"))) int MPI_Gather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                              void *recvbuf, int recvcount, MPI_Datatype recvtype,
                              int root, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Igather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                              void *recvbuf, int recvcount, MPI_Datatype recvtype,
                              int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Gatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                               void *recvbuf, const int recvcounts[], const int displs[],
                               MPI_Datatype recvtype, int root, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Igatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                               void *recvbuf, const int recvcounts[], const int displs[],
                               MPI_Datatype recvtype, int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Get_address(const void *location, MPI_Aint *address);
__attribute__((visibility("default"))) int MPI_Get_count(const MPI_Status *status, MPI_Datatype datatype, int *count);
__attribute__((visibility("default"))) int MPI_Get_elements(const MPI_Status *status, MPI_Datatype datatype, int *count);
__attribute__((visibility("default"))) int MPI_Get_elements_x(const MPI_Status *status, MPI_Datatype datatype, MPI_Count *count);
__attribute__((visibility("default"))) int MPI_Get(void *origin_addr, int origin_count,
                           MPI_Datatype origin_datatype, int target_rank,
                           MPI_Aint target_disp, int target_count,
                           MPI_Datatype target_datatype, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Get_accumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                      void *result_addr, int result_count, MPI_Datatype result_datatype,
                                      int target_rank, MPI_Aint target_disp, int target_count,
                                      MPI_Datatype target_datatype, MPI_Op op, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Get_library_version(char *version, int *resultlen);
__attribute__((visibility("default"))) int MPI_Get_processor_name(char *name, int *resultlen);
__attribute__((visibility("default"))) int MPI_Get_version(int *version, int *subversion);
__attribute__((visibility("default"))) int MPI_Graph_create(MPI_Comm comm_old, int nnodes, const int index[],
                                    const int edges[], int reorder, MPI_Comm *comm_graph);
__attribute__((visibility("default"))) int MPI_Graph_get(MPI_Comm comm, int maxindex, int maxedges,
                                 int index[], int edges[]);
__attribute__((visibility("default"))) int MPI_Graph_map(MPI_Comm comm, int nnodes, const int index[], const int edges[],
                                 int *newrank);
__attribute__((visibility("default"))) int MPI_Graph_neighbors_count(MPI_Comm comm, int rank, int *nneighbors);
__attribute__((visibility("default"))) int MPI_Graph_neighbors(MPI_Comm comm, int rank, int maxneighbors,
                                       int neighbors[]);
__attribute__((visibility("default"))) int MPI_Graphdims_get(MPI_Comm comm, int *nnodes, int *nedges);
__attribute__((visibility("default"))) int MPI_Grequest_complete(MPI_Request request);
__attribute__((visibility("default"))) int MPI_Grequest_start(MPI_Grequest_query_function *query_fn,
                                      MPI_Grequest_free_function *free_fn,
                                      MPI_Grequest_cancel_function *cancel_fn,
                                      void *extra_state, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Group_c2f(MPI_Group group);
__attribute__((visibility("default"))) int MPI_Group_compare(MPI_Group group1, MPI_Group group2, int *result);
__attribute__((visibility("default"))) int MPI_Group_difference(MPI_Group group1, MPI_Group group2,
                                        MPI_Group *newgroup);
__attribute__((visibility("default"))) int MPI_Group_excl(MPI_Group group, int n, const int ranks[],
                                  MPI_Group *newgroup);
__attribute__((visibility("default"))) MPI_Group MPI_Group_f2c(int group);
__attribute__((visibility("default"))) int MPI_Group_free(MPI_Group *group);
__attribute__((visibility("default"))) int MPI_Group_incl(MPI_Group group, int n, const int ranks[],
                                  MPI_Group *newgroup);
__attribute__((visibility("default"))) int MPI_Group_intersection(MPI_Group group1, MPI_Group group2,
                                          MPI_Group *newgroup);
__attribute__((visibility("default"))) int MPI_Group_range_excl(MPI_Group group, int n, int ranges[][3],
                                        MPI_Group *newgroup);
__attribute__((visibility("default"))) int MPI_Group_range_incl(MPI_Group group, int n, int ranges[][3],
                                        MPI_Group *newgroup);
__attribute__((visibility("default"))) int MPI_Group_rank(MPI_Group group, int *rank);
__attribute__((visibility("default"))) int MPI_Group_size(MPI_Group group, int *size);
__attribute__((visibility("default"))) int MPI_Group_translate_ranks(MPI_Group group1, int n, const int ranks1[],
                                             MPI_Group group2, int ranks2[]);
__attribute__((visibility("default"))) int MPI_Group_union(MPI_Group group1, MPI_Group group2,
                                   MPI_Group *newgroup);
__attribute__((visibility("default"))) int MPI_Ibsend(const void *buf, int count, MPI_Datatype datatype, int dest,
                              int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Improbe(int source, int tag, MPI_Comm comm,
                               int *flag, MPI_Message *message,
                               MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Imrecv(void *buf, int count, MPI_Datatype type,
                              MPI_Message *message, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Info_c2f(MPI_Info info);
__attribute__((visibility("default"))) int MPI_Info_create(MPI_Info *info);
__attribute__((visibility("default"))) int MPI_Info_delete(MPI_Info info, const char *key);
__attribute__((visibility("default"))) int MPI_Info_dup(MPI_Info info, MPI_Info *newinfo);
__attribute__((visibility("default"))) MPI_Info MPI_Info_f2c(int info);
__attribute__((visibility("default"))) int MPI_Info_free(MPI_Info *info);
__attribute__((visibility("default"))) int MPI_Info_get(MPI_Info info, const char *key, int valuelen,
                                char *value, int *flag);
__attribute__((visibility("default"))) int MPI_Info_get_nkeys(MPI_Info info, int *nkeys);
__attribute__((visibility("default"))) int MPI_Info_get_nthkey(MPI_Info info, int n, char *key);
__attribute__((visibility("default"))) int MPI_Info_get_valuelen(MPI_Info info, const char *key, int *valuelen,
                                         int *flag);
__attribute__((visibility("default"))) int MPI_Info_set(MPI_Info info, const char *key, const char *value);
__attribute__((visibility("default"))) int MPI_Init(int *argc, char ***argv);
__attribute__((visibility("default"))) int MPI_Initialized(int *flag);
__attribute__((visibility("default"))) int MPI_Init_thread(int *argc, char ***argv, int required,
                                   int *provided);
__attribute__((visibility("default"))) int MPI_Intercomm_create(MPI_Comm local_comm, int local_leader,
                                        MPI_Comm bridge_comm, int remote_leader,
                                        int tag, MPI_Comm *newintercomm);
__attribute__((visibility("default"))) int MPI_Intercomm_merge(MPI_Comm intercomm, int high,
                                       MPI_Comm *newintercomm);
__attribute__((visibility("default"))) int MPI_Iprobe(int source, int tag, MPI_Comm comm, int *flag,
                              MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Irecv(void *buf, int count, MPI_Datatype datatype, int source,
                             int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Irsend(const void *buf, int count, MPI_Datatype datatype, int dest,
                              int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Isend(const void *buf, int count, MPI_Datatype datatype, int dest,
                             int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Issend(const void *buf, int count, MPI_Datatype datatype, int dest,
                              int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Is_thread_main(int *flag);
__attribute__((visibility("default"))) int MPI_Keyval_create(MPI_Copy_function *copy_fn,
                                     MPI_Delete_function *delete_fn,
                                     int *keyval, void *extra_state)
                                     __attribute__((__deprecated__("MPI_Keyval_create is superseded by MPI_Comm_create_keyval in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Keyval_free(int *keyval)
                                   __attribute__((__deprecated__("MPI_Keyval_free is superseded by MPI_Comm_free_keyval in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Lookup_name(const char *service_name, MPI_Info info, char *port_name);
__attribute__((visibility("default"))) int MPI_Message_c2f(MPI_Message message);
__attribute__((visibility("default"))) MPI_Message MPI_Message_f2c(int message);
__attribute__((visibility("default"))) int MPI_Mprobe(int source, int tag, MPI_Comm comm,
                               MPI_Message *message,
                               MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Mrecv(void *buf, int count, MPI_Datatype type,
                             MPI_Message *message, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Neighbor_allgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                          void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                          MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ineighbor_allgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                           void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                           MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Neighbor_allgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                           void *recvbuf, const int recvcounts[], const int displs[],
                                           MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ineighbor_allgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                            void *recvbuf, const int recvcounts[], const int displs[],
                                            MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Neighbor_alltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                         void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                         MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ineighbor_alltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                          void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                          MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Neighbor_alltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[], MPI_Datatype sendtype,
                                          void *recvbuf, const int recvcounts[], const int rdispls[], MPI_Datatype recvtype,
                                          MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ineighbor_alltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[], MPI_Datatype sendtype,
                                           void *recvbuf, const int recvcounts[], const int rdispls[], MPI_Datatype recvtype,
                                           MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Neighbor_alltoallw(const void *sendbuf, const int sendcounts[], const MPI_Aint sdispls[], const MPI_Datatype sendtypes[],
                                          void *recvbuf, const int recvcounts[], const MPI_Aint rdispls[], const MPI_Datatype recvtypes[],
                                          MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ineighbor_alltoallw(const void *sendbuf, const int sendcounts[], const MPI_Aint sdispls[], const MPI_Datatype sendtypes[],
                                           void *recvbuf, const int recvcounts[], const MPI_Aint rdispls[], const MPI_Datatype recvtypes[],
                                           MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Op_c2f(MPI_Op op);
__attribute__((visibility("default"))) int MPI_Op_commutative(MPI_Op op, int *commute);
__attribute__((visibility("default"))) int MPI_Op_create(MPI_User_function *function, int commute, MPI_Op *op);
__attribute__((visibility("default"))) int MPI_Open_port(MPI_Info info, char *port_name);
__attribute__((visibility("default"))) MPI_Op MPI_Op_f2c(int op);
__attribute__((visibility("default"))) int MPI_Op_free(MPI_Op *op);
__attribute__((visibility("default"))) int MPI_Pack_external(const char datarep[], const void *inbuf, int incount,
                                     MPI_Datatype datatype, void *outbuf,
                                     MPI_Aint outsize, MPI_Aint *position);
__attribute__((visibility("default"))) int MPI_Pack_external_size(const char datarep[], int incount,
                                          MPI_Datatype datatype, MPI_Aint *size);
__attribute__((visibility("default"))) int MPI_Pack(const void *inbuf, int incount, MPI_Datatype datatype,
                            void *outbuf, int outsize, int *position, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Pack_size(int incount, MPI_Datatype datatype, MPI_Comm comm,
                                 int *size);
__attribute__((visibility("default"))) int MPI_Pcontrol(const int level, ...);
__attribute__((visibility("default"))) int MPI_Probe(int source, int tag, MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Publish_name(const char *service_name, MPI_Info info,
                                    const char *port_name);
__attribute__((visibility("default"))) int MPI_Put(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                           int target_rank, MPI_Aint target_disp, int target_count,
                           MPI_Datatype target_datatype, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Query_thread(int *provided);
__attribute__((visibility("default"))) int MPI_Raccumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                   int target_rank, MPI_Aint target_disp, int target_count,
                                   MPI_Datatype target_datatype, MPI_Op op, MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Recv_init(void *buf, int count, MPI_Datatype datatype, int source,
                                 int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Recv(void *buf, int count, MPI_Datatype datatype, int source,
                            int tag, MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Reduce(const void *sendbuf, void *recvbuf, int count,
                              MPI_Datatype datatype, MPI_Op op, int root, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ireduce(const void *sendbuf, void *recvbuf, int count,
                              MPI_Datatype datatype, MPI_Op op, int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Reduce_local(const void *inbuf, void *inoutbuf, int count,
                                    MPI_Datatype datatype, MPI_Op op);
__attribute__((visibility("default"))) int MPI_Reduce_scatter(const void *sendbuf, void *recvbuf, const int recvcounts[],
                                      MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ireduce_scatter(const void *sendbuf, void *recvbuf, const int recvcounts[],
                                      MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Reduce_scatter_block(const void *sendbuf, void *recvbuf, int recvcount,
                                      MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Ireduce_scatter_block(const void *sendbuf, void *recvbuf, int recvcount,
                                      MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Register_datarep(const char *datarep,
                                        MPI_Datarep_conversion_function *read_conversion_fn,
                                        MPI_Datarep_conversion_function *write_conversion_fn,
                                        MPI_Datarep_extent_function *dtype_file_extent_fn,
                                        void *extra_state);
__attribute__((visibility("default"))) int MPI_Request_c2f(MPI_Request request);
__attribute__((visibility("default"))) MPI_Request MPI_Request_f2c(int request);
__attribute__((visibility("default"))) int MPI_Request_free(MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Request_get_status(MPI_Request request, int *flag,
                                          MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Rget(void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                            int target_rank, MPI_Aint target_disp, int target_count, MPI_Datatype target_datatype,
                            MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Rget_accumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                       void *result_addr, int result_count, MPI_Datatype result_datatype,
                                       int target_rank, MPI_Aint target_disp, int target_count,
                                       MPI_Datatype target_datatype, MPI_Op op,
                                       MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Rput(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                            int target_rank, MPI_Aint target_disp, int target_cout,
                            MPI_Datatype target_datatype, MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Rsend(const void *ibuf, int count, MPI_Datatype datatype, int dest,
                             int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Rsend_init(const void *buf, int count, MPI_Datatype datatype,
                                  int dest, int tag, MPI_Comm comm,
                                  MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Scan(const void *sendbuf, void *recvbuf, int count,
                            MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Iscan(const void *sendbuf, void *recvbuf, int count,
                            MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Scatter(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                               void *recvbuf, int recvcount, MPI_Datatype recvtype,
                               int root, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Iscatter(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                               void *recvbuf, int recvcount, MPI_Datatype recvtype,
                               int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Scatterv(const void *sendbuf, const int sendcounts[], const int displs[],
                                MPI_Datatype sendtype, void *recvbuf, int recvcount,
                                MPI_Datatype recvtype, int root, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Iscatterv(const void *sendbuf, const int sendcounts[], const int displs[],
                                MPI_Datatype sendtype, void *recvbuf, int recvcount,
                                MPI_Datatype recvtype, int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Send_init(const void *buf, int count, MPI_Datatype datatype,
                                 int dest, int tag, MPI_Comm comm,
                                 MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Send(const void *buf, int count, MPI_Datatype datatype, int dest,
                            int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Sendrecv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                int dest, int sendtag, void *recvbuf, int recvcount,
                                MPI_Datatype recvtype, int source, int recvtag,
                                MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Sendrecv_replace(void * buf, int count, MPI_Datatype datatype,
                                        int dest, int sendtag, int source, int recvtag,
                                        MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Ssend_init(const void *buf, int count, MPI_Datatype datatype,
                                  int dest, int tag, MPI_Comm comm,
                                  MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Ssend(const void *buf, int count, MPI_Datatype datatype, int dest,
                             int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Start(MPI_Request *request);
__attribute__((visibility("default"))) int MPI_Startall(int count, MPI_Request array_of_requests[]);
__attribute__((visibility("default"))) int MPI_Status_c2f(const MPI_Status *c_status, int *f_status);
__attribute__((visibility("default"))) int MPI_Status_f2c(const int *f_status, MPI_Status *c_status);
__attribute__((visibility("default"))) int MPI_Status_set_cancelled(MPI_Status *status, int flag);
__attribute__((visibility("default"))) int MPI_Status_set_elements(MPI_Status *status, MPI_Datatype datatype,
                                           int count);
__attribute__((visibility("default"))) int MPI_Status_set_elements_x(MPI_Status *status, MPI_Datatype datatype,
                                             MPI_Count count);
__attribute__((visibility("default"))) int MPI_Testall(int count, MPI_Request array_of_requests[], int *flag,
                               MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int MPI_Testany(int count, MPI_Request array_of_requests[], int *index,
                               int *flag, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Test(MPI_Request *request, int *flag, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Test_cancelled(const MPI_Status *status, int *flag);
__attribute__((visibility("default"))) int MPI_Testsome(int incount, MPI_Request array_of_requests[],
                                int *outcount, int array_of_indices[],
                                MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int MPI_Topo_test(MPI_Comm comm, int *status);
__attribute__((visibility("default"))) int MPI_Type_c2f(MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_Type_commit(MPI_Datatype *type);
__attribute__((visibility("default"))) int MPI_Type_contiguous(int count, MPI_Datatype oldtype,
                                       MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_darray(int size, int rank, int ndims,
                                          const int gsize_array[], const int distrib_array[],
                                          const int darg_array[], const int psize_array[],
                                          int order, MPI_Datatype oldtype,
                                          MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_f90_complex(int p, int r, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_f90_integer(int r, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_f90_real(int p, int r, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_hindexed_block(int count, int blocklength,
                                                  const MPI_Aint array_of_displacements[],
                                                  MPI_Datatype oldtype,
                                                  MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_hindexed(int count, const int array_of_blocklengths[],
                                            const MPI_Aint array_of_displacements[],
                                            MPI_Datatype oldtype,
                                            MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_hvector(int count, int blocklength, MPI_Aint stride,
                                           MPI_Datatype oldtype,
                                           MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_keyval(MPI_Type_copy_attr_function *type_copy_attr_fn,
                                          MPI_Type_delete_attr_function *type_delete_attr_fn,
                                          int *type_keyval, void *extra_state);
__attribute__((visibility("default"))) int MPI_Type_create_indexed_block(int count, int blocklength,
                                                 const int array_of_displacements[],
                                                 MPI_Datatype oldtype,
                                                 MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_struct(int count, const int array_of_block_lengths[],
                                          const MPI_Aint array_of_displacements[],
                                          const MPI_Datatype array_of_types[],
                                          MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_subarray(int ndims, const int size_array[], const int subsize_array[],
                                            const int start_array[], int order,
                                            MPI_Datatype oldtype, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_create_resized(MPI_Datatype oldtype, MPI_Aint lb,
                                           MPI_Aint extent, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_delete_attr(MPI_Datatype type, int type_keyval);
__attribute__((visibility("default"))) int MPI_Type_dup(MPI_Datatype type, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_extent(MPI_Datatype type, MPI_Aint *extent)
                                   __attribute__((__deprecated__("MPI_Type_extent is superseded by MPI_Type_get_extent in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Type_free(MPI_Datatype *type);
__attribute__((visibility("default"))) int MPI_Type_free_keyval(int *type_keyval);
__attribute__((visibility("default"))) MPI_Datatype MPI_Type_f2c(int datatype);
__attribute__((visibility("default"))) int MPI_Type_get_attr(MPI_Datatype type, int type_keyval,
                                     void *attribute_val, int *flag);
__attribute__((visibility("default"))) int MPI_Type_get_contents(MPI_Datatype mtype, int max_integers,
                                         int max_addresses, int max_datatypes,
                                         int array_of_integers[],
                                         MPI_Aint array_of_addresses[],
                                         MPI_Datatype array_of_datatypes[]);
__attribute__((visibility("default"))) int MPI_Type_get_envelope(MPI_Datatype type, int *num_integers,
                                         int *num_addresses, int *num_datatypes,
                                         int *combiner);
__attribute__((visibility("default"))) int MPI_Type_get_extent(MPI_Datatype type, MPI_Aint *lb,
                                       MPI_Aint *extent);
__attribute__((visibility("default"))) int MPI_Type_get_extent_x(MPI_Datatype type, MPI_Count *lb,
                                         MPI_Count *extent);
__attribute__((visibility("default"))) int MPI_Type_get_name(MPI_Datatype type, char *type_name,
                                     int *resultlen);
__attribute__((visibility("default"))) int MPI_Type_get_true_extent(MPI_Datatype datatype, MPI_Aint *true_lb,
                                            MPI_Aint *true_extent);
__attribute__((visibility("default"))) int MPI_Type_get_true_extent_x(MPI_Datatype datatype, MPI_Count *true_lb,
                                              MPI_Count *true_extent);
__attribute__((visibility("default"))) int MPI_Type_hindexed(int count, int array_of_blocklengths[],
                                     MPI_Aint array_of_displacements[],
                                     MPI_Datatype oldtype, MPI_Datatype *newtype)
                                     __attribute__((__deprecated__("MPI_Type_hindexed is superseded by MPI_Type_create_hindexed in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Type_hvector(int count, int blocklength, MPI_Aint stride,
                                    MPI_Datatype oldtype, MPI_Datatype *newtype)
                                    __attribute__((__deprecated__("MPI_Type_hvector is superseded by MPI_Type_create_hvector in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Type_indexed(int count, const int array_of_blocklengths[],
                                    const int array_of_displacements[],
                                    MPI_Datatype oldtype, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Type_lb(MPI_Datatype type, MPI_Aint *lb)
                               __attribute__((__deprecated__("MPI_Type_lb is deprecated, use MPI_Type_get_extent in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Type_match_size(int typeclass, int size, MPI_Datatype *type);
__attribute__((visibility("default"))) int MPI_Type_set_attr(MPI_Datatype type, int type_keyval,
                                     void *attr_val);
__attribute__((visibility("default"))) int MPI_Type_set_name(MPI_Datatype type, const char *type_name);
__attribute__((visibility("default"))) int MPI_Type_size(MPI_Datatype type, int *size);
__attribute__((visibility("default"))) int MPI_Type_size_x(MPI_Datatype type, MPI_Count *size);
__attribute__((visibility("default"))) int MPI_Type_struct(int count, int array_of_blocklengths[],
                                   MPI_Aint array_of_displacements[],
                                   MPI_Datatype array_of_types[],
                                   MPI_Datatype *newtype)
                                   __attribute__((__deprecated__("MPI_Type_struct is superseded by MPI_Type_create_struct in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Type_ub(MPI_Datatype mtype, MPI_Aint *ub)
                               __attribute__((__deprecated__("MPI_Type_ub is deprecated, use MPI_Type_get_extent in MPI-2.0")));
__attribute__((visibility("default"))) int MPI_Type_vector(int count, int blocklength, int stride,
                                   MPI_Datatype oldtype, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int MPI_Unpack(const void *inbuf, int insize, int *position,
                              void *outbuf, int outcount, MPI_Datatype datatype,
                              MPI_Comm comm);
__attribute__((visibility("default"))) int MPI_Unpublish_name(const char *service_name, MPI_Info info, const char *port_name);
__attribute__((visibility("default"))) int MPI_Unpack_external (const char datarep[], const void *inbuf, MPI_Aint insize,
                                        MPI_Aint *position, void *outbuf, int outcount,
                                        MPI_Datatype datatype);
__attribute__((visibility("default"))) int MPI_Waitall(int count, MPI_Request array_of_requests[],
                               MPI_Status *array_of_statuses);
__attribute__((visibility("default"))) int MPI_Waitany(int count, MPI_Request array_of_requests[],
                               int *index, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Wait(MPI_Request *request, MPI_Status *status);
__attribute__((visibility("default"))) int MPI_Waitsome(int incount, MPI_Request array_of_requests[],
                                int *outcount, int array_of_indices[],
                                MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int MPI_Win_allocate(MPI_Aint size, int disp_unit, MPI_Info info,
                                    MPI_Comm comm, void *baseptr, MPI_Win *win);
__attribute__((visibility("default"))) int MPI_Win_allocate_shared(MPI_Aint size, int disp_unit, MPI_Info info,
                                           MPI_Comm comm, void *baseptr, MPI_Win *win);
__attribute__((visibility("default"))) int MPI_Win_attach(MPI_Win win, void *base, MPI_Aint size);
__attribute__((visibility("default"))) int MPI_Win_c2f(MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_call_errhandler(MPI_Win win, int errorcode);
__attribute__((visibility("default"))) int MPI_Win_complete(MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_create(void *base, MPI_Aint size, int disp_unit,
                                  MPI_Info info, MPI_Comm comm, MPI_Win *win);
__attribute__((visibility("default"))) int MPI_Win_create_dynamic(MPI_Info info, MPI_Comm comm, MPI_Win *win);
__attribute__((visibility("default"))) int MPI_Win_create_errhandler(MPI_Win_errhandler_function *function,
                                             MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int MPI_Win_create_keyval(MPI_Win_copy_attr_function *win_copy_attr_fn,
                                         MPI_Win_delete_attr_function *win_delete_attr_fn,
                                         int *win_keyval, void *extra_state);
__attribute__((visibility("default"))) int MPI_Win_delete_attr(MPI_Win win, int win_keyval);
__attribute__((visibility("default"))) int MPI_Win_detach(MPI_Win win, const void *base);
__attribute__((visibility("default"))) MPI_Win MPI_Win_f2c(int win);
__attribute__((visibility("default"))) int MPI_Win_fence(int assert, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_flush(int rank, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_flush_all(MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_flush_local(int rank, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_flush_local_all(MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_free(MPI_Win *win);
__attribute__((visibility("default"))) int MPI_Win_free_keyval(int *win_keyval);
__attribute__((visibility("default"))) int MPI_Win_get_attr(MPI_Win win, int win_keyval,
                                    void *attribute_val, int *flag);
__attribute__((visibility("default"))) int MPI_Win_get_errhandler(MPI_Win win, MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int MPI_Win_get_group(MPI_Win win, MPI_Group *group);
__attribute__((visibility("default"))) int MPI_Win_get_info(MPI_Win win, MPI_Info *info_used);
__attribute__((visibility("default"))) int MPI_Win_get_name(MPI_Win win, char *win_name, int *resultlen);
__attribute__((visibility("default"))) int MPI_Win_lock(int lock_type, int rank, int assert, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_lock_all(int assert, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_post(MPI_Group group, int assert, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_set_attr(MPI_Win win, int win_keyval, void *attribute_val);
__attribute__((visibility("default"))) int MPI_Win_set_errhandler(MPI_Win win, MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int MPI_Win_set_info(MPI_Win win, MPI_Info info);
__attribute__((visibility("default"))) int MPI_Win_set_name(MPI_Win win, const char *win_name);
__attribute__((visibility("default"))) int MPI_Win_shared_query(MPI_Win win, int rank, MPI_Aint *size, int *disp_unit, void *baseptr);
__attribute__((visibility("default"))) int MPI_Win_start(MPI_Group group, int assert, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_sync(MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_test(MPI_Win win, int *flag);
__attribute__((visibility("default"))) int MPI_Win_unlock(int rank, MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_unlock_all(MPI_Win win);
__attribute__((visibility("default"))) int MPI_Win_wait(MPI_Win win);
__attribute__((visibility("default"))) double MPI_Wtick(void);
__attribute__((visibility("default"))) double MPI_Wtime(void);
__attribute__((visibility("default"))) int PMPI_Abort(MPI_Comm comm, int errorcode);
__attribute__((visibility("default"))) int PMPI_Accumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                   int target_rank, MPI_Aint target_disp, int target_count,
                                   MPI_Datatype target_datatype, MPI_Op op, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Add_error_class(int *errorclass);
__attribute__((visibility("default"))) int PMPI_Add_error_code(int errorclass, int *errorcode);
__attribute__((visibility("default"))) int PMPI_Add_error_string(int errorcode, const char *string);
__attribute__((visibility("default"))) int PMPI_Address(void *location, MPI_Aint *address)
                                __attribute__((__deprecated__("MPI_Address is superseded by MPI_Get_address in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Allgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                  void *recvbuf, int recvcount,
                                  MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Iallgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                  void *recvbuf, int recvcount,
                                  MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Allgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                   void *recvbuf, const int recvcounts[],
                                   const int displs[], MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Iallgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                   void *recvbuf, const int recvcounts[],
                                   const int displs[], MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Alloc_mem(MPI_Aint size, MPI_Info info,
                                  void *baseptr);
__attribute__((visibility("default"))) int PMPI_Allreduce(const void *sendbuf, void *recvbuf, int count,
                                  MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Iallreduce(const void *sendbuf, void *recvbuf, int count,
                                  MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Alltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                 void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ialltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                 void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Alltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[],
                                  MPI_Datatype sendtype, void *recvbuf, const int recvcounts[],
                                  const int rdispls[], MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ialltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[],
                                  MPI_Datatype sendtype, void *recvbuf, const int recvcounts[],
                                  const int rdispls[], MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Alltoallw(const void *sendbuf, const int sendcounts[], const int sdispls[], const MPI_Datatype sendtypes[],
                                  void *recvbuf, const int recvcounts[], const int rdispls[], const MPI_Datatype recvtypes[],
                                  MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ialltoallw(const void *sendbuf, const int sendcounts[], const int sdispls[], const MPI_Datatype sendtypes[],
                                  void *recvbuf, const int recvcounts[], const int rdispls[], const MPI_Datatype recvtypes[],
                                  MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Attr_delete(MPI_Comm comm, int keyval)
                                    __attribute__((__deprecated__("MPI_Attr_delete is superseded by MPI_Comm_delete_attr in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Attr_get(MPI_Comm comm, int keyval, void *attribute_val, int *flag)
                                 __attribute__((__deprecated__("MPI_Attr_get is superseded by MPI_Comm_get_attr in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Dist_graph_create(MPI_Comm comm_old, int n, const int nodes[],
                                          const int degrees[], const int targets[],
                                          const int weights[], MPI_Info info,
                                          int reorder, MPI_Comm * newcomm);
__attribute__((visibility("default"))) int PMPI_Dist_graph_create_adjacent(MPI_Comm comm_old,
                                                   int indegree, const int sources[],
                                                   const int sourceweights[],
                                                   int outdegree,
                                                   const int destinations[],
                                                   const int destweights[],
                                                   MPI_Info info, int reorder,
                                                   MPI_Comm *comm_dist_graph);
__attribute__((visibility("default"))) int PMPI_Dist_graph_neighbors(MPI_Comm comm, int maxindegree,
                                            int sources[], int sourceweights[],
                                            int maxoutdegree,
                                             int destinations[],
                                            int destweights[]);
__attribute__((visibility("default"))) int PMPI_Dist_graph_neighbors_count(MPI_Comm comm,
                                                   int *inneighbors,
                                                   int *outneighbors,
                                                   int *weighted);
__attribute__((visibility("default"))) int PMPI_Attr_put(MPI_Comm comm, int keyval, void *attribute_val)
                                 __attribute__((__deprecated__("MPI_Attr_put is superseded by MPI_Comm_set_attr in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Barrier(MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ibarrier(MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Bcast(void *buffer, int count, MPI_Datatype datatype,
                              int root, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ibcast(void *buffer, int count, MPI_Datatype datatype,
                                  int root, MPI_Comm comm,
             MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Bsend(const void *buf, int count, MPI_Datatype datatype,
                              int dest, int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Bsend_init(const void *buf, int count, MPI_Datatype datatype,
                                   int dest, int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Buffer_attach(void *buffer, int size);
__attribute__((visibility("default"))) int PMPI_Buffer_detach(void *buffer, int *size);
__attribute__((visibility("default"))) int PMPI_Cancel(MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Cart_coords(MPI_Comm comm, int rank, int maxdims, int coords[]);
__attribute__((visibility("default"))) int PMPI_Cart_create(MPI_Comm old_comm, int ndims, const int dims[],
                                    const int periods[], int reorder, MPI_Comm *comm_cart);
__attribute__((visibility("default"))) int PMPI_Cart_get(MPI_Comm comm, int maxdims, int dims[],
                                 int periods[], int coords[]);
__attribute__((visibility("default"))) int PMPI_Cart_map(MPI_Comm comm, int ndims, const int dims[],
                                 const int periods[], int *newrank);
__attribute__((visibility("default"))) int PMPI_Cart_rank(MPI_Comm comm, const int coords[], int *rank);
__attribute__((visibility("default"))) int PMPI_Cart_shift(MPI_Comm comm, int direction, int disp,
                                   int *rank_source, int *rank_dest);
__attribute__((visibility("default"))) int PMPI_Cart_sub(MPI_Comm comm, const int remain_dims[], MPI_Comm *new_comm);
__attribute__((visibility("default"))) int PMPI_Cartdim_get(MPI_Comm comm, int *ndims);
__attribute__((visibility("default"))) int PMPI_Close_port(const char *port_name);
__attribute__((visibility("default"))) int PMPI_Comm_accept(const char *port_name, MPI_Info info, int root,
                                    MPI_Comm comm, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_c2f(MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Comm_call_errhandler(MPI_Comm comm, int errorcode);
__attribute__((visibility("default"))) int PMPI_Comm_compare(MPI_Comm comm1, MPI_Comm comm2, int *result);
__attribute__((visibility("default"))) int PMPI_Comm_connect(const char *port_name, MPI_Info info, int root,
                                     MPI_Comm comm, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_create_errhandler(MPI_Comm_errhandler_function *function,
                                               MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int PMPI_Comm_create_keyval(MPI_Comm_copy_attr_function *comm_copy_attr_fn,
                                           MPI_Comm_delete_attr_function *comm_delete_attr_fn,
                                           int *comm_keyval, void *extra_state);
__attribute__((visibility("default"))) int PMPI_Comm_create_group(MPI_Comm comm, MPI_Group group, int tag, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_create(MPI_Comm comm, MPI_Group group, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_delete_attr(MPI_Comm comm, int comm_keyval);
__attribute__((visibility("default"))) int PMPI_Comm_disconnect(MPI_Comm *comm);
__attribute__((visibility("default"))) int PMPI_Comm_dup(MPI_Comm comm, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_idup(MPI_Comm comm, MPI_Comm *newcomm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Comm_dup_with_info(MPI_Comm comm, MPI_Info info, MPI_Comm *newcomm);
__attribute__((visibility("default"))) MPI_Comm PMPI_Comm_f2c(int comm);
__attribute__((visibility("default"))) int PMPI_Comm_free_keyval(int *comm_keyval);
__attribute__((visibility("default"))) int PMPI_Comm_free(MPI_Comm *comm);
__attribute__((visibility("default"))) int PMPI_Comm_get_attr(MPI_Comm comm, int comm_keyval,
                                      void *attribute_val, int *flag);
__attribute__((visibility("default"))) int PMPI_Comm_get_errhandler(MPI_Comm comm, MPI_Errhandler *erhandler);
__attribute__((visibility("default"))) int PMPI_Comm_get_info(MPI_Comm comm, MPI_Info *info_used);
__attribute__((visibility("default"))) int PMPI_Comm_get_name(MPI_Comm comm, char *comm_name, int *resultlen);
__attribute__((visibility("default"))) int PMPI_Comm_get_parent(MPI_Comm *parent);
__attribute__((visibility("default"))) int PMPI_Comm_group(MPI_Comm comm, MPI_Group *group);
__attribute__((visibility("default"))) int PMPI_Comm_join(int fd, MPI_Comm *intercomm);
__attribute__((visibility("default"))) int PMPI_Comm_rank(MPI_Comm comm, int *rank);
__attribute__((visibility("default"))) int PMPI_Comm_remote_group(MPI_Comm comm, MPI_Group *group);
__attribute__((visibility("default"))) int PMPI_Comm_remote_size(MPI_Comm comm, int *size);
__attribute__((visibility("default"))) int PMPI_Comm_set_attr(MPI_Comm comm, int comm_keyval, void *attribute_val);
__attribute__((visibility("default"))) int PMPI_Comm_set_errhandler(MPI_Comm comm, MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int PMPI_Comm_set_info(MPI_Comm comm, MPI_Info info);
__attribute__((visibility("default"))) int PMPI_Comm_set_name(MPI_Comm comm, const char *comm_name);
__attribute__((visibility("default"))) int PMPI_Comm_size(MPI_Comm comm, int *size);
__attribute__((visibility("default"))) int PMPI_Comm_spawn(const char *command, char *argv[], int maxprocs, MPI_Info info,
                                   int root, MPI_Comm comm, MPI_Comm *intercomm,
                                   int array_of_errcodes[]);
__attribute__((visibility("default"))) int PMPI_Comm_spawn_multiple(int count, char *array_of_commands[], char **array_of_argv[],
                                            const int array_of_maxprocs[], const MPI_Info array_of_info[],
                                            int root, MPI_Comm comm, MPI_Comm *intercomm,
                                            int array_of_errcodes[]);
__attribute__((visibility("default"))) int PMPI_Comm_split(MPI_Comm comm, int color, int key, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_split_type(MPI_Comm comm, int split_type, int key, MPI_Info info, MPI_Comm *newcomm);
__attribute__((visibility("default"))) int PMPI_Comm_test_inter(MPI_Comm comm, int *flag);
__attribute__((visibility("default"))) int PMPI_Compare_and_swap(const void *origin_addr, const void *compare_addr,
                                         void *result_addr, MPI_Datatype datatype, int target_rank,
                                         MPI_Aint target_disp, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Dims_create(int nnodes, int ndims, int dims[]);
__attribute__((visibility("default"))) int PMPI_Errhandler_c2f(MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int PMPI_Errhandler_create(MPI_Handler_function *function,
                                          MPI_Errhandler *errhandler)
                                          __attribute__((__deprecated__("MPI_Errhandler_create is superseded by MPI_Comm_create_errhandler in MPI-2.0")));
__attribute__((visibility("default"))) MPI_Errhandler PMPI_Errhandler_f2c(int errhandler);
__attribute__((visibility("default"))) int PMPI_Errhandler_free(MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int PMPI_Errhandler_get(MPI_Comm comm, MPI_Errhandler *errhandler)
                                       __attribute__((__deprecated__("MPI_Errhandler_get is superseded by MPI_Comm_get_errhandler in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Errhandler_set(MPI_Comm comm, MPI_Errhandler errhandler)
                                       __attribute__((__deprecated__("MPI_Errhandler_set is superseded by MPI_Comm_set_errhandler in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Error_class(int errorcode, int *errorclass);
__attribute__((visibility("default"))) int PMPI_Error_string(int errorcode, char *string, int *resultlen);
__attribute__((visibility("default"))) int PMPI_Exscan(const void *sendbuf, void *recvbuf, int count,
                               MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Fetch_and_op(const void *origin_addr, void *result_addr, MPI_Datatype datatype,
                                     int target_rank, MPI_Aint target_disp, MPI_Op op, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Iexscan(const void *sendbuf, void *recvbuf, int count,
                               MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_c2f(MPI_File file);
__attribute__((visibility("default"))) MPI_File PMPI_File_f2c(int file);
__attribute__((visibility("default"))) int PMPI_File_call_errhandler(MPI_File fh, int errorcode);
__attribute__((visibility("default"))) int PMPI_File_create_errhandler(MPI_File_errhandler_function *function,
                                               MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int PMPI_File_set_errhandler( MPI_File file, MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int PMPI_File_get_errhandler( MPI_File file, MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int PMPI_File_open(MPI_Comm comm, const char *filename, int amode,
                                  MPI_Info info, MPI_File *fh);
__attribute__((visibility("default"))) int PMPI_File_close(MPI_File *fh);
__attribute__((visibility("default"))) int PMPI_File_delete(const char *filename, MPI_Info info);
__attribute__((visibility("default"))) int PMPI_File_set_size(MPI_File fh, MPI_Offset size);
__attribute__((visibility("default"))) int PMPI_File_preallocate(MPI_File fh, MPI_Offset size);
__attribute__((visibility("default"))) int PMPI_File_get_size(MPI_File fh, MPI_Offset *size);
__attribute__((visibility("default"))) int PMPI_File_get_group(MPI_File fh, MPI_Group *group);
__attribute__((visibility("default"))) int PMPI_File_get_amode(MPI_File fh, int *amode);
__attribute__((visibility("default"))) int PMPI_File_set_info(MPI_File fh, MPI_Info info);
__attribute__((visibility("default"))) int PMPI_File_get_info(MPI_File fh, MPI_Info *info_used);
__attribute__((visibility("default"))) int PMPI_File_set_view(MPI_File fh, MPI_Offset disp, MPI_Datatype etype,
                                      MPI_Datatype filetype, const char *datarep, MPI_Info info);
__attribute__((visibility("default"))) int PMPI_File_get_view(MPI_File fh, MPI_Offset *disp,
                                      MPI_Datatype *etype,
                                      MPI_Datatype *filetype, char *datarep);
__attribute__((visibility("default"))) int PMPI_File_read_at(MPI_File fh, MPI_Offset offset, void *buf,
                                     int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_read_at_all(MPI_File fh, MPI_Offset offset, void *buf,
                                         int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_at(MPI_File fh, MPI_Offset offset, const void *buf,
                                      int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_at_all(MPI_File fh, MPI_Offset offset, const void *buf,
                                          int count, MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_iread_at(MPI_File fh, MPI_Offset offset, void *buf,
                                      int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iwrite_at(MPI_File fh, MPI_Offset offset, const void *buf,
                                       int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iread_at_all(MPI_File fh, MPI_Offset offset, void *buf,
                                          int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iwrite_at_all(MPI_File fh, MPI_Offset offset, const void *buf,
                                           int count, MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_read(MPI_File fh, void *buf, int count,
                                  MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_read_all(MPI_File fh, void *buf, int count,
                                      MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write(MPI_File fh, const void *buf, int count,
                                   MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_all(MPI_File fh, const void *buf, int count,
                                       MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_iread(MPI_File fh, void *buf, int count,
                                   MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iwrite(MPI_File fh, const void *buf, int count,
                                    MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iread_all(MPI_File fh, void *buf, int count,
                                       MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iwrite_all(MPI_File fh, const void *buf, int count,
                                        MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_seek(MPI_File fh, MPI_Offset offset, int whence);
__attribute__((visibility("default"))) int PMPI_File_get_position(MPI_File fh, MPI_Offset *offset);
__attribute__((visibility("default"))) int PMPI_File_get_byte_offset(MPI_File fh, MPI_Offset offset,
                                             MPI_Offset *disp);
__attribute__((visibility("default"))) int PMPI_File_read_shared(MPI_File fh, void *buf, int count,
                                         MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_shared(MPI_File fh, const void *buf, int count,
                                          MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_iread_shared(MPI_File fh, void *buf, int count,
                                          MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_iwrite_shared(MPI_File fh, const void *buf, int count,
                                           MPI_Datatype datatype, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_File_read_ordered(MPI_File fh, void *buf, int count,
                                          MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_ordered(MPI_File fh, const void *buf, int count,
                                           MPI_Datatype datatype, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_seek_shared(MPI_File fh, MPI_Offset offset, int whence);
__attribute__((visibility("default"))) int PMPI_File_get_position_shared(MPI_File fh, MPI_Offset *offset);
__attribute__((visibility("default"))) int PMPI_File_read_at_all_begin(MPI_File fh, MPI_Offset offset, void *buf,
                                               int count, MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_File_read_at_all_end(MPI_File fh, void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_at_all_begin(MPI_File fh, MPI_Offset offset, const void *buf,
                                                int count, MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_File_write_at_all_end(MPI_File fh, const void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_read_all_begin(MPI_File fh, void *buf, int count,
                                            MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_File_read_all_end(MPI_File fh, void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_all_begin(MPI_File fh, const void *buf, int count,
                                             MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_File_write_all_end(MPI_File fh, const void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_read_ordered_begin(MPI_File fh, void *buf, int count,
                                                MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_File_read_ordered_end(MPI_File fh, void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_write_ordered_begin(MPI_File fh, const void *buf, int count,
                                                 MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_File_write_ordered_end(MPI_File fh, const void *buf, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_File_get_type_extent(MPI_File fh, MPI_Datatype datatype,
                                             MPI_Aint *extent);
__attribute__((visibility("default"))) int PMPI_File_set_atomicity(MPI_File fh, int flag);
__attribute__((visibility("default"))) int PMPI_File_get_atomicity(MPI_File fh, int *flag);
__attribute__((visibility("default"))) int PMPI_File_sync(MPI_File fh);
__attribute__((visibility("default"))) int PMPI_Finalize(void);
__attribute__((visibility("default"))) int PMPI_Finalized(int *flag);
__attribute__((visibility("default"))) int PMPI_Free_mem(void *base);
__attribute__((visibility("default"))) int PMPI_Gather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                               void *recvbuf, int recvcount, MPI_Datatype recvtype,
                               int root, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Igather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                               void *recvbuf, int recvcount, MPI_Datatype recvtype,
                               int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Gatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                void *recvbuf, const int recvcounts[], const int displs[],
                                MPI_Datatype recvtype, int root, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Igatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                void *recvbuf, const int recvcounts[], const int displs[],
                                MPI_Datatype recvtype, int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Get_address(const void *location, MPI_Aint *address);
__attribute__((visibility("default"))) int PMPI_Get_count(const MPI_Status *status, MPI_Datatype datatype, int *count);
__attribute__((visibility("default"))) int PMPI_Get_elements(const MPI_Status *status, MPI_Datatype datatype,
                                     int *count);
__attribute__((visibility("default"))) int PMPI_Get_elements_x(const MPI_Status *status, MPI_Datatype datatype,
                                       MPI_Count *count);
__attribute__((visibility("default"))) int PMPI_Get(void *origin_addr, int origin_count,
                            MPI_Datatype origin_datatype, int target_rank,
                            MPI_Aint target_disp, int target_count,
                            MPI_Datatype target_datatype, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Get_accumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                       void *result_addr, int result_count, MPI_Datatype result_datatype,
                                       int target_rank, MPI_Aint target_disp, int target_count,
                                       MPI_Datatype target_datatype, MPI_Op op, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Get_library_version(char *version, int *resultlen);
__attribute__((visibility("default"))) int PMPI_Get_processor_name(char *name, int *resultlen);
__attribute__((visibility("default"))) int PMPI_Get_version(int *version, int *subversion);
__attribute__((visibility("default"))) int PMPI_Graph_create(MPI_Comm comm_old, int nnodes, const int index[],
                                     const int edges[], int reorder, MPI_Comm *comm_graph);
__attribute__((visibility("default"))) int PMPI_Graph_get(MPI_Comm comm, int maxindex, int maxedges,
                                  int index[], int edges[]);
__attribute__((visibility("default"))) int PMPI_Graph_map(MPI_Comm comm, int nnodes, const int index[], const int edges[],
                                  int *newrank);
__attribute__((visibility("default"))) int PMPI_Graph_neighbors_count(MPI_Comm comm, int rank, int *nneighbors);
__attribute__((visibility("default"))) int PMPI_Graph_neighbors(MPI_Comm comm, int rank, int maxneighbors,
                                        int neighbors[]);
__attribute__((visibility("default"))) int PMPI_Graphdims_get(MPI_Comm comm, int *nnodes, int *nedges);
__attribute__((visibility("default"))) int PMPI_Grequest_complete(MPI_Request request);
__attribute__((visibility("default"))) int PMPI_Grequest_start(MPI_Grequest_query_function *query_fn,
                                       MPI_Grequest_free_function *free_fn,
                                       MPI_Grequest_cancel_function *cancel_fn,
                                       void *extra_state, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Group_c2f(MPI_Group group);
__attribute__((visibility("default"))) int PMPI_Group_compare(MPI_Group group1, MPI_Group group2, int *result);
__attribute__((visibility("default"))) int PMPI_Group_difference(MPI_Group group1, MPI_Group group2,
                                         MPI_Group *newgroup);
__attribute__((visibility("default"))) int PMPI_Group_excl(MPI_Group group, int n, const int ranks[],
                                   MPI_Group *newgroup);
__attribute__((visibility("default"))) MPI_Group PMPI_Group_f2c(int group);
__attribute__((visibility("default"))) int PMPI_Group_free(MPI_Group *group);
__attribute__((visibility("default"))) int PMPI_Group_incl(MPI_Group group, int n, const int ranks[],
                                   MPI_Group *newgroup);
__attribute__((visibility("default"))) int PMPI_Group_intersection(MPI_Group group1, MPI_Group group2,
                                           MPI_Group *newgroup);
__attribute__((visibility("default"))) int PMPI_Group_range_excl(MPI_Group group, int n, int ranges[][3],
                                         MPI_Group *newgroup);
__attribute__((visibility("default"))) int PMPI_Group_range_incl(MPI_Group group, int n, int ranges[][3],
                                         MPI_Group *newgroup);
__attribute__((visibility("default"))) int PMPI_Group_rank(MPI_Group group, int *rank);
__attribute__((visibility("default"))) int PMPI_Group_size(MPI_Group group, int *size);
__attribute__((visibility("default"))) int PMPI_Group_translate_ranks(MPI_Group group1, int n, const int ranks1[],
                                              MPI_Group group2, int ranks2[]);
__attribute__((visibility("default"))) int PMPI_Group_union(MPI_Group group1, MPI_Group group2,
                                    MPI_Group *newgroup);
__attribute__((visibility("default"))) int PMPI_Ibsend(const void *buf, int count, MPI_Datatype datatype, int dest,
                               int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Improbe(int source, int tag, MPI_Comm comm,
                                int *flag, MPI_Message *message,
                                MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Imrecv(void *buf, int count, MPI_Datatype type,
                               MPI_Message *message, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Info_c2f(MPI_Info info);
__attribute__((visibility("default"))) int PMPI_Info_create(MPI_Info *info);
__attribute__((visibility("default"))) int PMPI_Info_delete(MPI_Info info, const char *key);
__attribute__((visibility("default"))) int PMPI_Info_dup(MPI_Info info, MPI_Info *newinfo);
__attribute__((visibility("default"))) MPI_Info PMPI_Info_f2c(int info);
__attribute__((visibility("default"))) int PMPI_Info_free(MPI_Info *info);
__attribute__((visibility("default"))) int PMPI_Info_get(MPI_Info info, const char *key, int valuelen,
                                 char *value, int *flag);
__attribute__((visibility("default"))) int PMPI_Info_get_nkeys(MPI_Info info, int *nkeys);
__attribute__((visibility("default"))) int PMPI_Info_get_nthkey(MPI_Info info, int n, char *key);
__attribute__((visibility("default"))) int PMPI_Info_get_valuelen(MPI_Info info, const char *key, int *valuelen,
                                          int *flag);
__attribute__((visibility("default"))) int PMPI_Info_set(MPI_Info info, const char *key, const char *value);
__attribute__((visibility("default"))) int PMPI_Init(int *argc, char ***argv);
__attribute__((visibility("default"))) int PMPI_Initialized(int *flag);
__attribute__((visibility("default"))) int PMPI_Init_thread(int *argc, char ***argv, int required,
                                    int *provided);
__attribute__((visibility("default"))) int PMPI_Intercomm_create(MPI_Comm local_comm, int local_leader,
                                         MPI_Comm bridge_comm, int remote_leader,
                                         int tag, MPI_Comm *newintercomm);
__attribute__((visibility("default"))) int PMPI_Intercomm_merge(MPI_Comm intercomm, int high,
                                        MPI_Comm *newintercomm);
__attribute__((visibility("default"))) int PMPI_Iprobe(int source, int tag, MPI_Comm comm, int *flag,
                               MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Irecv(void *buf, int count, MPI_Datatype datatype, int source,
                              int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Irsend(const void *buf, int count, MPI_Datatype datatype, int dest,
                               int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Isend(const void *buf, int count, MPI_Datatype datatype, int dest,
                              int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Issend(const void *buf, int count, MPI_Datatype datatype, int dest,
                               int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Is_thread_main(int *flag);
__attribute__((visibility("default"))) int PMPI_Keyval_create(MPI_Copy_function *copy_fn,
                                      MPI_Delete_function *delete_fn,
                                      int *keyval, void *extra_state)
                                      __attribute__((__deprecated__("MPI_Keyval_create is superseded by MPI_Comm_create_keyval in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Keyval_free(int *keyval)
                                    __attribute__((__deprecated__("MPI_Keyval_free is superseded by MPI_Comm_free_keyval in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Lookup_name(const char *service_name, MPI_Info info, char *port_name);
__attribute__((visibility("default"))) int PMPI_Message_c2f(MPI_Message message);
__attribute__((visibility("default"))) MPI_Message PMPI_Message_f2c(int message);
__attribute__((visibility("default"))) int PMPI_Mprobe(int source, int tag, MPI_Comm comm,
                               MPI_Message *message,
                               MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Mrecv(void *buf, int count, MPI_Datatype type,
                              MPI_Message *message, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Neighbor_allgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                           void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                           MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ineighbor_allgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                            void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                            MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Neighbor_allgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                            void *recvbuf, const int recvcounts[], const int displs[],
                                            MPI_Datatype recvtype, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ineighbor_allgatherv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                             void *recvbuf, const int recvcounts[], const int displs[],
                                             MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Neighbor_alltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                          void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                          MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ineighbor_alltoall(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                           void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                           MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Neighbor_alltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[], MPI_Datatype sendtype,
                                           void *recvbuf, const int recvcounts[], const int rdispls[], MPI_Datatype recvtype,
                                           MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ineighbor_alltoallv(const void *sendbuf, const int sendcounts[], const int sdispls[], MPI_Datatype sendtype,
                                            void *recvbuf, const int recvcounts[], const int rdispls[], MPI_Datatype recvtype,
                                            MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Neighbor_alltoallw(const void *sendbuf, const int sendcounts[], const MPI_Aint sdispls[], const MPI_Datatype sendtypes[],
                                           void *recvbuf, const int recvcounts[], const MPI_Aint rdispls[], const MPI_Datatype recvtypes[],
                                           MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ineighbor_alltoallw(const void *sendbuf, const int sendcounts[], const MPI_Aint sdispls[], const MPI_Datatype sendtypes[],
                                            void *recvbuf, const int recvcounts[], const MPI_Aint rdispls[], const MPI_Datatype recvtypes[],
                                            MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Op_c2f(MPI_Op op);
__attribute__((visibility("default"))) int PMPI_Op_commutative(MPI_Op op, int *commute);
__attribute__((visibility("default"))) int PMPI_Op_create(MPI_User_function *function, int commute, MPI_Op *op);
__attribute__((visibility("default"))) int PMPI_Open_port(MPI_Info info, char *port_name);
__attribute__((visibility("default"))) MPI_Op PMPI_Op_f2c(int op);
__attribute__((visibility("default"))) int PMPI_Op_free(MPI_Op *op);
__attribute__((visibility("default"))) int PMPI_Pack_external(const char datarep[], const void *inbuf, int incount,
                                      MPI_Datatype datatype, void *outbuf,
                                      MPI_Aint outsize, MPI_Aint *position);
__attribute__((visibility("default"))) int PMPI_Pack_external_size(const char datarep[], int incount,
                                           MPI_Datatype datatype, MPI_Aint *size);
__attribute__((visibility("default"))) int PMPI_Pack(const void *inbuf, int incount, MPI_Datatype datatype,
                             void *outbuf, int outsize, int *position, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Pack_size(int incount, MPI_Datatype datatype, MPI_Comm comm,
                                  int *size);
__attribute__((visibility("default"))) int PMPI_Pcontrol(const int level, ...);
__attribute__((visibility("default"))) int PMPI_Probe(int source, int tag, MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Publish_name(const char *service_name, MPI_Info info,
                                     const char *port_name);
__attribute__((visibility("default"))) int PMPI_Put(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                            int target_rank, MPI_Aint target_disp, int target_count,
                            MPI_Datatype target_datatype, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Query_thread(int *provided);
__attribute__((visibility("default"))) int PMPI_Raccumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                    int target_rank, MPI_Aint target_disp, int target_count,
                                    MPI_Datatype target_datatype, MPI_Op op, MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Recv_init(void *buf, int count, MPI_Datatype datatype, int source,
                                  int tag, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Recv(void *buf, int count, MPI_Datatype datatype, int source,
                             int tag, MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Reduce(const void *sendbuf, void *recvbuf, int count,
                               MPI_Datatype datatype, MPI_Op op, int root, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ireduce(const void *sendbuf, void *recvbuf, int count,
                               MPI_Datatype datatype, MPI_Op op, int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Reduce_local(const void *inbuf, void *inoutbuf, int count,
                                     MPI_Datatype datatype, MPI_Op);
__attribute__((visibility("default"))) int PMPI_Reduce_scatter(const void *sendbuf, void *recvbuf, const int recvcounts[],
                                       MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ireduce_scatter(const void *sendbuf, void *recvbuf, const int recvcounts[],
                                        MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Reduce_scatter_block(const void *sendbuf, void *recvbuf, int recvcount,
                                             MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Ireduce_scatter_block(const void *sendbuf, void *recvbuf, int recvcount,
                                              MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Register_datarep(const char *datarep,
                                         MPI_Datarep_conversion_function *read_conversion_fn,
                                         MPI_Datarep_conversion_function *write_conversion_fn,
                                         MPI_Datarep_extent_function *dtype_file_extent_fn,
                                         void *extra_state);
__attribute__((visibility("default"))) int PMPI_Request_c2f(MPI_Request request);
__attribute__((visibility("default"))) MPI_Request PMPI_Request_f2c(int request);
__attribute__((visibility("default"))) int PMPI_Request_free(MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Request_get_status(MPI_Request request, int *flag,
                                           MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Rget(void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                             int target_rank, MPI_Aint target_disp, int target_count, MPI_Datatype target_datatype,
                             MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Rget_accumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                                        void *result_addr, int result_count, MPI_Datatype result_datatype,
                                        int target_rank, MPI_Aint target_disp, int target_count,
                                        MPI_Datatype target_datatype, MPI_Op op,
                                        MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Rput(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
                             int target_rank, MPI_Aint target_disp, int target_cout,
                             MPI_Datatype target_datatype, MPI_Win win, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Rsend(const void *ibuf, int count, MPI_Datatype datatype, int dest,
                              int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Rsend_init(const void *buf, int count, MPI_Datatype datatype,
                                   int dest, int tag, MPI_Comm comm,
                                   MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Scan(const void *sendbuf, void *recvbuf, int count,
                             MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Iscan(const void *sendbuf, void *recvbuf, int count,
                             MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Scatter(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                int root, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Iscatter(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                void *recvbuf, int recvcount, MPI_Datatype recvtype,
                                int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Scatterv(const void *sendbuf, const int sendcounts[], const int displs[],
                                 MPI_Datatype sendtype, void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, int root, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Iscatterv(const void *sendbuf, const int sendcounts[], const int displs[],
                                 MPI_Datatype sendtype, void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, int root, MPI_Comm comm, MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Send_init(const void *buf, int count, MPI_Datatype datatype,
                                  int dest, int tag, MPI_Comm comm,
                                  MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Send(const void *buf, int count, MPI_Datatype datatype, int dest,
                             int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Sendrecv(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
                                 int dest, int sendtag, void *recvbuf, int recvcount,
                                 MPI_Datatype recvtype, int source, int recvtag,
                                 MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Sendrecv_replace(void * buf, int count, MPI_Datatype datatype,
                                         int dest, int sendtag, int source, int recvtag,
                                         MPI_Comm comm, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Ssend_init(const void *buf, int count, MPI_Datatype datatype,
                                   int dest, int tag, MPI_Comm comm,
                                   MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Ssend(const void *buf, int count, MPI_Datatype datatype, int dest,
                              int tag, MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Start(MPI_Request *request);
__attribute__((visibility("default"))) int PMPI_Startall(int count, MPI_Request array_of_requests[]);
__attribute__((visibility("default"))) int PMPI_Status_c2f(const MPI_Status *c_status, int *f_status);
__attribute__((visibility("default"))) int PMPI_Status_f2c(const int *f_status, MPI_Status *c_status);
__attribute__((visibility("default"))) int PMPI_Status_set_cancelled(MPI_Status *status, int flag);
__attribute__((visibility("default"))) int PMPI_Status_set_elements(MPI_Status *status, MPI_Datatype datatype,
                                            int count);
__attribute__((visibility("default"))) int PMPI_Status_set_elements_x(MPI_Status *status, MPI_Datatype datatype,
                                              MPI_Count count);
__attribute__((visibility("default"))) int PMPI_Testall(int count, MPI_Request array_of_requests[], int *flag,
                                MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int PMPI_Testany(int count, MPI_Request array_of_requests[], int *index, int *flag, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Test(MPI_Request *request, int *flag, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Test_cancelled(const MPI_Status *status, int *flag);
__attribute__((visibility("default"))) int PMPI_Testsome(int incount, MPI_Request array_of_requests[],
                                 int *outcount, int array_of_indices[],
                                 MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int PMPI_Topo_test(MPI_Comm comm, int *status);
__attribute__((visibility("default"))) int PMPI_Type_c2f(MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_Type_commit(MPI_Datatype *type);
__attribute__((visibility("default"))) int PMPI_Type_contiguous(int count, MPI_Datatype oldtype,
                                        MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_darray(int size, int rank, int ndims,
                                           const int gsize_array[], const int distrib_array[],
                                           const int darg_array[], const int psize_array[],
                                           int order, MPI_Datatype oldtype,
                                           MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_f90_complex(int p, int r, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_f90_integer(int r, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_f90_real(int p, int r, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_hindexed(int count, const int array_of_blocklengths[],
                                             const MPI_Aint array_of_displacements[],
                                             MPI_Datatype oldtype,
                                             MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_hvector(int count, int blocklength, MPI_Aint stride,
                                            MPI_Datatype oldtype,
                                            MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_keyval(MPI_Type_copy_attr_function *type_copy_attr_fn,
                                           MPI_Type_delete_attr_function *type_delete_attr_fn,
                                           int *type_keyval, void *extra_state);
__attribute__((visibility("default"))) int PMPI_Type_create_hindexed_block(int count, int blocklength,
                                                   const MPI_Aint array_of_displacements[],
                                                   MPI_Datatype oldtype,
                                                   MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_indexed_block(int count, int blocklength,
                                                  const int array_of_displacements[],
                                                  MPI_Datatype oldtype,
                                                  MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_struct(int count, const int array_of_block_lengths[],
                                           const MPI_Aint array_of_displacements[],
                                           const MPI_Datatype array_of_types[],
                                           MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_subarray(int ndims, const int size_array[], const int subsize_array[],
                                             const int start_array[], int order,
                                             MPI_Datatype oldtype, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_create_resized(MPI_Datatype oldtype, MPI_Aint lb,
                                            MPI_Aint extent, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_delete_attr(MPI_Datatype type, int type_keyval);
__attribute__((visibility("default"))) int PMPI_Type_dup(MPI_Datatype type, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_extent(MPI_Datatype type, MPI_Aint *extent)
                                    __attribute__((__deprecated__("MPI_Type_extent is superseded by MPI_Type_get_extent in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Type_free(MPI_Datatype *type);
__attribute__((visibility("default"))) int PMPI_Type_free_keyval(int *type_keyval);
__attribute__((visibility("default"))) MPI_Datatype PMPI_Type_f2c(int datatype);
__attribute__((visibility("default"))) int PMPI_Type_get_attr(MPI_Datatype type, int type_keyval,
                                      void *attribute_val, int *flag);
__attribute__((visibility("default"))) int PMPI_Type_get_contents(MPI_Datatype mtype, int max_integers,
                                          int max_addresses, int max_datatypes,
                                          int array_of_integers[],
                                          MPI_Aint array_of_addresses[],
                                          MPI_Datatype array_of_datatypes[]);
__attribute__((visibility("default"))) int PMPI_Type_get_envelope(MPI_Datatype type, int *num_integers,
                                          int *num_addresses, int *num_datatypes,
                                          int *combiner);
__attribute__((visibility("default"))) int PMPI_Type_get_extent(MPI_Datatype type, MPI_Aint *lb,
                                        MPI_Aint *extent);
__attribute__((visibility("default"))) int PMPI_Type_get_extent_x(MPI_Datatype type, MPI_Count *lb,
                                          MPI_Count *extent);
__attribute__((visibility("default"))) int PMPI_Type_get_name(MPI_Datatype type, char *type_name,
                                      int *resultlen);
__attribute__((visibility("default"))) int PMPI_Type_get_true_extent(MPI_Datatype datatype, MPI_Aint *true_lb,
                                             MPI_Aint *true_extent);
__attribute__((visibility("default"))) int PMPI_Type_get_true_extent_x(MPI_Datatype datatype, MPI_Count *true_lb,
                                               MPI_Count *true_extent);
__attribute__((visibility("default"))) int PMPI_Type_hindexed(int count, int array_of_blocklengths[],
                                      MPI_Aint array_of_displacements[],
                                      MPI_Datatype oldtype, MPI_Datatype *newtype)
                                      __attribute__((__deprecated__("MPI_Type_hindexed is superseded by MPI_Type_create_hindexed in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Type_hvector(int count, int blocklength, MPI_Aint stride,
                                     MPI_Datatype oldtype, MPI_Datatype *newtype)
                                     __attribute__((__deprecated__("MPI_Type_hvector is superseded by MPI_Type_create_hvector in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Type_indexed(int count, const int array_of_blocklengths[],
                                     const int array_of_displacements[],
                                     MPI_Datatype oldtype, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Type_lb(MPI_Datatype type, MPI_Aint *lb)
                                __attribute__((__deprecated__("MPI_Type_lb is deprecated, use MPI_Type_get_extent in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Type_match_size(int typeclass, int size, MPI_Datatype *type);
__attribute__((visibility("default"))) int PMPI_Type_set_attr(MPI_Datatype type, int type_keyval,
                                      void *attr_val);
__attribute__((visibility("default"))) int PMPI_Type_set_name(MPI_Datatype type, const char *type_name);
__attribute__((visibility("default"))) int PMPI_Type_size(MPI_Datatype type, int *size);
__attribute__((visibility("default"))) int PMPI_Type_size_x(MPI_Datatype type, MPI_Count *size);
__attribute__((visibility("default"))) int PMPI_Type_struct(int count, int array_of_blocklengths[],
                                    MPI_Aint array_of_displacements[],
                                    MPI_Datatype array_of_types[],
                                    MPI_Datatype *newtype)
                                    __attribute__((__deprecated__("MPI_Type_struct is superseded by MPI_Type_create_struct in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Type_ub(MPI_Datatype mtype, MPI_Aint *ub)
                                __attribute__((__deprecated__("MPI_Type_ub is deprecated, use MPI_Type_get_extent in MPI-2.0")));
__attribute__((visibility("default"))) int PMPI_Type_vector(int count, int blocklength, int stride,
                                    MPI_Datatype oldtype, MPI_Datatype *newtype);
__attribute__((visibility("default"))) int PMPI_Unpack(const void *inbuf, int insize, int *position,
                               void *outbuf, int outcount, MPI_Datatype datatype,
                               MPI_Comm comm);
__attribute__((visibility("default"))) int PMPI_Unpublish_name(const char *service_name, MPI_Info info,
                                       const char *port_name);
__attribute__((visibility("default"))) int PMPI_Unpack_external (const char datarep[], const void *inbuf, MPI_Aint insize,
                                         MPI_Aint *position, void *outbuf, int outcount,
                                         MPI_Datatype datatype);
__attribute__((visibility("default"))) int PMPI_Waitall(int count, MPI_Request array_of_requests[],
                                MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int PMPI_Waitany(int count, MPI_Request array_of_requests[],
                                int *index, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Wait(MPI_Request *request, MPI_Status *status);
__attribute__((visibility("default"))) int PMPI_Waitsome(int incount, MPI_Request array_of_requests[],
                                 int *outcount, int array_of_indices[],
                                 MPI_Status array_of_statuses[]);
__attribute__((visibility("default"))) int PMPI_Win_allocate(MPI_Aint size, int disp_unit, MPI_Info info,
                                     MPI_Comm comm, void *baseptr, MPI_Win *win);
__attribute__((visibility("default"))) int PMPI_Win_allocate_shared(MPI_Aint size, int disp_unit, MPI_Info info,
                                            MPI_Comm comm, void *baseptr, MPI_Win *win);
__attribute__((visibility("default"))) int PMPI_Win_attach(MPI_Win win, void *base, MPI_Aint size);
__attribute__((visibility("default"))) int PMPI_Win_c2f(MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_call_errhandler(MPI_Win win, int errorcode);
__attribute__((visibility("default"))) int PMPI_Win_complete(MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_create(void *base, MPI_Aint size, int disp_unit,
                                   MPI_Info info, MPI_Comm comm, MPI_Win *win);
__attribute__((visibility("default"))) int PMPI_Win_create_dynamic(MPI_Info info, MPI_Comm comm, MPI_Win *win);
__attribute__((visibility("default"))) int PMPI_Win_create_errhandler(MPI_Win_errhandler_function *function,
                                              MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int PMPI_Win_create_keyval(MPI_Win_copy_attr_function *win_copy_attr_fn,
                                          MPI_Win_delete_attr_function *win_delete_attr_fn,
                                          int *win_keyval, void *extra_state);
__attribute__((visibility("default"))) int PMPI_Win_delete_attr(MPI_Win win, int win_keyval);
__attribute__((visibility("default"))) int PMPI_Win_detach(MPI_Win win, const void *base);
__attribute__((visibility("default"))) MPI_Win PMPI_Win_f2c(int win);
__attribute__((visibility("default"))) int PMPI_Win_fence(int assert, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_flush(int rank, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_flush_all(MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_flush_local(int rank, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_flush_local_all(MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_free(MPI_Win *win);
__attribute__((visibility("default"))) int PMPI_Win_free_keyval(int *win_keyval);
__attribute__((visibility("default"))) int PMPI_Win_get_attr(MPI_Win win, int win_keyval,
                                     void *attribute_val, int *flag);
__attribute__((visibility("default"))) int PMPI_Win_get_errhandler(MPI_Win win, MPI_Errhandler *errhandler);
__attribute__((visibility("default"))) int PMPI_Win_get_group(MPI_Win win, MPI_Group *group);
__attribute__((visibility("default"))) int PMPI_Win_get_info(MPI_Win win, MPI_Info *info_used);
__attribute__((visibility("default"))) int PMPI_Win_get_name(MPI_Win win, char *win_name, int *resultlen);
__attribute__((visibility("default"))) int PMPI_Win_lock(int lock_type, int rank, int assert, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_lock_all(int assert, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_post(MPI_Group group, int assert, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_set_attr(MPI_Win win, int win_keyval, void *attribute_val);
__attribute__((visibility("default"))) int PMPI_Win_set_errhandler(MPI_Win win, MPI_Errhandler errhandler);
__attribute__((visibility("default"))) int PMPI_Win_set_info(MPI_Win win, MPI_Info info);
__attribute__((visibility("default"))) int PMPI_Win_set_name(MPI_Win win, const char *win_name);
__attribute__((visibility("default"))) int PMPI_Win_shared_query(MPI_Win win, int rank, MPI_Aint *size, int *disp_unit, void *baseptr);
__attribute__((visibility("default"))) int PMPI_Win_start(MPI_Group group, int assert, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_sync(MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_test(MPI_Win win, int *flag);
__attribute__((visibility("default"))) int PMPI_Win_unlock(int rank, MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_unlock_all(MPI_Win win);
__attribute__((visibility("default"))) int PMPI_Win_wait(MPI_Win win);
__attribute__((visibility("default"))) double PMPI_Wtick(void);
__attribute__((visibility("default"))) double PMPI_Wtime(void);
__attribute__((visibility("default"))) int PMPI_T_init_thread (int required, int *provided);
__attribute__((visibility("default"))) int PMPI_T_finalize (void);
__attribute__((visibility("default"))) int PMPI_T_cvar_get_num (int *num_cvar);
__attribute__((visibility("default"))) int PMPI_T_cvar_get_info (int cvar_index, char *name, int *name_len,
                                         int *verbosity, MPI_Datatype *datatype,
                                         MPI_T_enum *enumtype, char *desc,
                                         int *desc_len, int *bind, int *scope);
__attribute__((visibility("default"))) int PMPI_T_cvar_get_index (const char *name, int *cvar_index);
__attribute__((visibility("default"))) int PMPI_T_cvar_handle_alloc (int cvar_index, void *obj_handle,
                                            MPI_T_cvar_handle *handle, int *count);
__attribute__((visibility("default"))) int PMPI_T_cvar_handle_free (MPI_T_cvar_handle *handle);
__attribute__((visibility("default"))) int PMPI_T_cvar_read (MPI_T_cvar_handle handle, void *buf);
__attribute__((visibility("default"))) int PMPI_T_cvar_write (MPI_T_cvar_handle handle, const void *buf);
__attribute__((visibility("default"))) int PMPI_T_category_get_num(int *num_cat);
__attribute__((visibility("default"))) int PMPI_T_category_get_info(int cat_index, char *name, int *name_len,
                                            char *desc, int *desc_len, int *num_cvars,
                                            int *num_pvars, int *num_categories);
__attribute__((visibility("default"))) int PMPI_T_category_get_index (const char *name, int *category_index);
__attribute__((visibility("default"))) int PMPI_T_category_get_cvars(int cat_index, int len, int indices[]);
__attribute__((visibility("default"))) int PMPI_T_category_get_pvars(int cat_index, int len, int indices[]);
__attribute__((visibility("default"))) int PMPI_T_category_get_categories(int cat_index, int len, int indices[]);
__attribute__((visibility("default"))) int PMPI_T_category_changed(int *stamp);
__attribute__((visibility("default"))) int PMPI_T_pvar_get_num(int *num_pvar);
__attribute__((visibility("default"))) int PMPI_T_pvar_get_info(int pvar_index, char *name, int *name_len,
                                        int *verbosity, int *var_class, MPI_Datatype *datatype,
                                        MPI_T_enum *enumtype, char *desc, int *desc_len, int *bind,
                                        int *readonly, int *continuous, int *atomic);
__attribute__((visibility("default"))) int PMPI_T_pvar_get_index (const char *name, int var_class, int *pvar_index);
__attribute__((visibility("default"))) int PMPI_T_pvar_session_create(MPI_T_pvar_session *session);
__attribute__((visibility("default"))) int PMPI_T_pvar_session_free(MPI_T_pvar_session *session);
__attribute__((visibility("default"))) int PMPI_T_pvar_handle_alloc(MPI_T_pvar_session session, int pvar_index,
                                            void *obj_handle, MPI_T_pvar_handle *handle, int *count);
__attribute__((visibility("default"))) int PMPI_T_pvar_handle_free(MPI_T_pvar_session session, MPI_T_pvar_handle *handle);
__attribute__((visibility("default"))) int PMPI_T_pvar_start(MPI_T_pvar_session session, MPI_T_pvar_handle handle);
__attribute__((visibility("default"))) int PMPI_T_pvar_stop(MPI_T_pvar_session session, MPI_T_pvar_handle handle);
__attribute__((visibility("default"))) int PMPI_T_pvar_read(MPI_T_pvar_session session, MPI_T_pvar_handle handle,
                                    void *buf);
__attribute__((visibility("default"))) int PMPI_T_pvar_write(MPI_T_pvar_session session, MPI_T_pvar_handle handle,
                                     const void *buf);
__attribute__((visibility("default"))) int PMPI_T_pvar_reset(MPI_T_pvar_session session, MPI_T_pvar_handle handle);
__attribute__((visibility("default"))) int PMPI_T_pvar_readreset(MPI_T_pvar_session session, MPI_T_pvar_handle handle,
                                         void *buf);
__attribute__((visibility("default"))) int PMPI_T_enum_get_info(MPI_T_enum enumtype, int *num, char *name, int *name_len);
__attribute__((visibility("default"))) int PMPI_T_enum_get_item(MPI_T_enum enumtype, int index, int *value, char *name,
                                        int *name_len);
__attribute__((visibility("default"))) int MPI_T_init_thread (int required, int *provided);
__attribute__((visibility("default"))) int MPI_T_finalize (void);
__attribute__((visibility("default"))) int MPI_T_cvar_get_num (int *num_cvar);
__attribute__((visibility("default"))) int MPI_T_cvar_get_info (int cvar_index, char *name, int *name_len,
                                        int *verbosity, MPI_Datatype *datatype,
                                        MPI_T_enum *enumtype, char *desc,
                                        int *desc_len, int *bind, int *scope);
__attribute__((visibility("default"))) int MPI_T_cvar_get_index (const char *name, int *cvar_index);
__attribute__((visibility("default"))) int MPI_T_cvar_handle_alloc (int cvar_index, void *obj_handle,
                                            MPI_T_cvar_handle *handle, int *count);
__attribute__((visibility("default"))) int MPI_T_cvar_handle_free (MPI_T_cvar_handle *handle);
__attribute__((visibility("default"))) int MPI_T_cvar_read (MPI_T_cvar_handle handle, void *buf);
__attribute__((visibility("default"))) int MPI_T_cvar_write (MPI_T_cvar_handle handle, const void *buf);
__attribute__((visibility("default"))) int MPI_T_category_get_num(int *num_cat);
__attribute__((visibility("default"))) int MPI_T_category_get_info(int cat_index, char *name, int *name_len,
                                           char *desc, int *desc_len, int *num_cvars,
                                           int *num_pvars, int *num_categories);
__attribute__((visibility("default"))) int MPI_T_category_get_index (const char *name, int *category_index);
__attribute__((visibility("default"))) int MPI_T_category_get_cvars(int cat_index, int len, int indices[]);
__attribute__((visibility("default"))) int MPI_T_category_get_pvars(int cat_index, int len, int indices[]);
__attribute__((visibility("default"))) int MPI_T_category_get_categories(int cat_index, int len, int indices[]);
__attribute__((visibility("default"))) int MPI_T_category_changed(int *stamp);
__attribute__((visibility("default"))) int MPI_T_pvar_get_num(int *num_pvar);
__attribute__((visibility("default"))) int MPI_T_pvar_get_info(int pvar_index, char *name, int *name_len,
                                       int *verbosity, int *var_class, MPI_Datatype *datatype,
                                       MPI_T_enum *enumtype, char *desc, int *desc_len, int *bind,
                                       int *readonly, int *continuous, int *atomic);
__attribute__((visibility("default"))) int MPI_T_pvar_get_index (const char *name, int var_class, int *pvar_index);
__attribute__((visibility("default"))) int MPI_T_pvar_session_create(MPI_T_pvar_session *session);
__attribute__((visibility("default"))) int MPI_T_pvar_session_free(MPI_T_pvar_session *session);
__attribute__((visibility("default"))) int MPI_T_pvar_handle_alloc(MPI_T_pvar_session session, int pvar_index,
                                           void *obj_handle, MPI_T_pvar_handle *handle, int *count);
__attribute__((visibility("default"))) int MPI_T_pvar_handle_free(MPI_T_pvar_session session, MPI_T_pvar_handle *handle);
__attribute__((visibility("default"))) int MPI_T_pvar_start(MPI_T_pvar_session session, MPI_T_pvar_handle handle);
__attribute__((visibility("default"))) int MPI_T_pvar_stop(MPI_T_pvar_session session, MPI_T_pvar_handle handle);
__attribute__((visibility("default"))) int MPI_T_pvar_read(MPI_T_pvar_session session, MPI_T_pvar_handle handle,
                                   void *buf);
__attribute__((visibility("default"))) int MPI_T_pvar_write(MPI_T_pvar_session session, MPI_T_pvar_handle handle,
                                    const void *buf);
__attribute__((visibility("default"))) int MPI_T_pvar_reset(MPI_T_pvar_session session, MPI_T_pvar_handle handle);
__attribute__((visibility("default"))) int MPI_T_pvar_readreset(MPI_T_pvar_session session, MPI_T_pvar_handle handle,
                                        void *buf);
__attribute__((visibility("default"))) int MPI_T_enum_get_info(MPI_T_enum enumtype, int *num, char *name, int *name_len);
__attribute__((visibility("default"))) int MPI_T_enum_get_item(MPI_T_enum enumtype, int index, int *value, char *name,
                                       int *name_len);
}
# 2702 "/usr/lib/openmpi/include/mpi.h" 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 1 3 4
# 35 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 3 4
# 1 "/usr/lib/openmpi/include/mpi.h" 1 3 4
# 36 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/include/c++/6/map" 1 3 4
# 58 "/usr/include/c++/6/map" 3 4
       
# 59 "/usr/include/c++/6/map" 3
# 1 "/usr/include/c++/6/bits/stl_tree.h" 1 3
# 61 "/usr/include/c++/6/bits/stl_tree.h" 3
       
# 62 "/usr/include/c++/6/bits/stl_tree.h" 3
# 1 "/usr/include/c++/6/bits/stl_algobase.h" 1 3
# 59 "/usr/include/c++/6/bits/stl_algobase.h" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 1 3
# 199 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
namespace std
{
  typedef unsigned int size_t;
  typedef int ptrdiff_t;
  typedef decltype(nullptr) nullptr_t;
}
# 221 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
namespace std
{
  inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
}
namespace __gnu_cxx
{
  inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
}
# 502 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/os_defines.h" 1 3
# 503 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 2 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/cpu_defines.h" 1 3
# 506 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 2 3
# 60 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
# 1 "/usr/include/c++/6/bits/functexcept.h" 1 3
# 40 "/usr/include/c++/6/bits/functexcept.h" 3
# 1 "/usr/include/c++/6/bits/exception_defines.h" 1 3
# 41 "/usr/include/c++/6/bits/functexcept.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  void
  __throw_bad_exception(void) __attribute__((__noreturn__));
  void
  __throw_bad_alloc(void) __attribute__((__noreturn__));
  void
  __throw_bad_cast(void) __attribute__((__noreturn__));
  void
  __throw_bad_typeid(void) __attribute__((__noreturn__));
  void
  __throw_logic_error(const char*) __attribute__((__noreturn__));
  void
  __throw_domain_error(const char*) __attribute__((__noreturn__));
  void
  __throw_invalid_argument(const char*) __attribute__((__noreturn__));
  void
  __throw_length_error(const char*) __attribute__((__noreturn__));
  void
  __throw_out_of_range(const char*) __attribute__((__noreturn__));
  void
  __throw_out_of_range_fmt(const char*, ...) __attribute__((__noreturn__))
    __attribute__((__format__(__gnu_printf__, 1, 2)));
  void
  __throw_runtime_error(const char*) __attribute__((__noreturn__));
  void
  __throw_range_error(const char*) __attribute__((__noreturn__));
  void
  __throw_overflow_error(const char*) __attribute__((__noreturn__));
  void
  __throw_underflow_error(const char*) __attribute__((__noreturn__));
  void
  __throw_ios_failure(const char*) __attribute__((__noreturn__));
  void
  __throw_system_error(int) __attribute__((__noreturn__));
  void
  __throw_future_error(int) __attribute__((__noreturn__));
  void
  __throw_bad_function_call() __attribute__((__noreturn__));
}
# 61 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
# 1 "/usr/include/c++/6/bits/cpp_type_traits.h" 1 3
# 35 "/usr/include/c++/6/bits/cpp_type_traits.h" 3
       
# 36 "/usr/include/c++/6/bits/cpp_type_traits.h" 3
# 67 "/usr/include/c++/6/bits/cpp_type_traits.h" 3
extern "C++" {
namespace std __attribute__ ((__visibility__ ("default")))
{
  struct __true_type { };
  struct __false_type { };
  template<bool>
    struct __truth_type
    { typedef __false_type __type; };
  template<>
    struct __truth_type<true>
    { typedef __true_type __type; };
  template<class _Sp, class _Tp>
    struct __traitor
    {
      enum { __value = bool(_Sp::__value) || bool(_Tp::__value) };
      typedef typename __truth_type<__value>::__type __type;
    };
  template<typename, typename>
    struct __are_same
    {
      enum { __value = 0 };
      typedef __false_type __type;
    };
  template<typename _Tp>
    struct __are_same<_Tp, _Tp>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<typename _Tp>
    struct __is_void
    {
      enum { __value = 0 };
      typedef __false_type __type;
    };
  template<>
    struct __is_void<void>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<typename _Tp>
    struct __is_integer
    {
      enum { __value = 0 };
      typedef __false_type __type;
    };
  template<>
    struct __is_integer<bool>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<char>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<signed char>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<unsigned char>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<wchar_t>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<char16_t>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<char32_t>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<short>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<unsigned short>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<int>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<unsigned int>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<long>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<unsigned long>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<long long>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_integer<unsigned long long>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
# 278 "/usr/include/c++/6/bits/cpp_type_traits.h" 3
  template<typename _Tp>
    struct __is_floating
    {
      enum { __value = 0 };
      typedef __false_type __type;
    };
  template<>
    struct __is_floating<float>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_floating<double>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_floating<long double>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<typename _Tp>
    struct __is_pointer
    {
      enum { __value = 0 };
      typedef __false_type __type;
    };
  template<typename _Tp>
    struct __is_pointer<_Tp*>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<typename _Tp>
    struct __is_arithmetic
    : public __traitor<__is_integer<_Tp>, __is_floating<_Tp> >
    { };
  template<typename _Tp>
    struct __is_scalar
    : public __traitor<__is_arithmetic<_Tp>, __is_pointer<_Tp> >
    { };
  template<typename _Tp>
    struct __is_char
    {
      enum { __value = 0 };
      typedef __false_type __type;
    };
  template<>
    struct __is_char<char>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_char<wchar_t>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<typename _Tp>
    struct __is_byte
    {
      enum { __value = 0 };
      typedef __false_type __type;
    };
  template<>
    struct __is_byte<char>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_byte<signed char>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<>
    struct __is_byte<unsigned char>
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<typename _Tp>
    struct __is_move_iterator
    {
      enum { __value = 0 };
      typedef __false_type __type;
    };
  template<typename _Iterator>
    inline _Iterator
    __miter_base(_Iterator __it)
    { return __it; }
}
}
# 62 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
# 1 "/usr/include/c++/6/ext/type_traits.h" 1 3
# 32 "/usr/include/c++/6/ext/type_traits.h" 3
       
# 33 "/usr/include/c++/6/ext/type_traits.h" 3
extern "C++" {
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
  template<bool, typename>
    struct __enable_if
    { };
  template<typename _Tp>
    struct __enable_if<true, _Tp>
    { typedef _Tp __type; };
  template<bool _Cond, typename _Iftrue, typename _Iffalse>
    struct __conditional_type
    { typedef _Iftrue __type; };
  template<typename _Iftrue, typename _Iffalse>
    struct __conditional_type<false, _Iftrue, _Iffalse>
    { typedef _Iffalse __type; };
  template<typename _Tp>
    struct __add_unsigned
    {
    private:
      typedef __enable_if<std::__is_integer<_Tp>::__value, _Tp> __if_type;
    public:
      typedef typename __if_type::__type __type;
    };
  template<>
    struct __add_unsigned<char>
    { typedef unsigned char __type; };
  template<>
    struct __add_unsigned<signed char>
    { typedef unsigned char __type; };
  template<>
    struct __add_unsigned<short>
    { typedef unsigned short __type; };
  template<>
    struct __add_unsigned<int>
    { typedef unsigned int __type; };
  template<>
    struct __add_unsigned<long>
    { typedef unsigned long __type; };
  template<>
    struct __add_unsigned<long long>
    { typedef unsigned long long __type; };
  template<>
    struct __add_unsigned<bool>;
  template<>
    struct __add_unsigned<wchar_t>;
  template<typename _Tp>
    struct __remove_unsigned
    {
    private:
      typedef __enable_if<std::__is_integer<_Tp>::__value, _Tp> __if_type;
    public:
      typedef typename __if_type::__type __type;
    };
  template<>
    struct __remove_unsigned<char>
    { typedef signed char __type; };
  template<>
    struct __remove_unsigned<unsigned char>
    { typedef signed char __type; };
  template<>
    struct __remove_unsigned<unsigned short>
    { typedef short __type; };
  template<>
    struct __remove_unsigned<unsigned int>
    { typedef int __type; };
  template<>
    struct __remove_unsigned<unsigned long>
    { typedef long __type; };
  template<>
    struct __remove_unsigned<unsigned long long>
    { typedef long long __type; };
  template<>
    struct __remove_unsigned<bool>;
  template<>
    struct __remove_unsigned<wchar_t>;
  template<typename _Type>
    inline bool
    __is_null_pointer(_Type* __ptr)
    { return __ptr == 0; }
  template<typename _Type>
    inline bool
    __is_null_pointer(_Type)
    { return false; }
  inline bool
  __is_null_pointer(std::nullptr_t)
  { return true; }
  template<typename _Tp, bool = std::__is_integer<_Tp>::__value>
    struct __promote
    { typedef double __type; };
  template<typename _Tp>
    struct __promote<_Tp, false>
    { };
  template<>
    struct __promote<long double>
    { typedef long double __type; };
  template<>
    struct __promote<double>
    { typedef double __type; };
  template<>
    struct __promote<float>
    { typedef float __type; };
  template<typename _Tp, typename _Up,
           typename _Tp2 = typename __promote<_Tp>::__type,
           typename _Up2 = typename __promote<_Up>::__type>
    struct __promote_2
    {
      typedef __typeof__(_Tp2() + _Up2()) __type;
    };
  template<typename _Tp, typename _Up, typename _Vp,
           typename _Tp2 = typename __promote<_Tp>::__type,
           typename _Up2 = typename __promote<_Up>::__type,
           typename _Vp2 = typename __promote<_Vp>::__type>
    struct __promote_3
    {
      typedef __typeof__(_Tp2() + _Up2() + _Vp2()) __type;
    };
  template<typename _Tp, typename _Up, typename _Vp, typename _Wp,
           typename _Tp2 = typename __promote<_Tp>::__type,
           typename _Up2 = typename __promote<_Up>::__type,
           typename _Vp2 = typename __promote<_Vp>::__type,
           typename _Wp2 = typename __promote<_Wp>::__type>
    struct __promote_4
    {
      typedef __typeof__(_Tp2() + _Up2() + _Vp2() + _Wp2()) __type;
    };
}
}
# 63 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
# 1 "/usr/include/c++/6/ext/numeric_traits.h" 1 3
# 32 "/usr/include/c++/6/ext/numeric_traits.h" 3
       
# 33 "/usr/include/c++/6/ext/numeric_traits.h" 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
# 54 "/usr/include/c++/6/ext/numeric_traits.h" 3
  template<typename _Value>
    struct __numeric_traits_integer
    {
      static const _Value __min = (((_Value)(-1) < 0) ? (_Value)1 << (sizeof(_Value) * 8 - ((_Value)(-1) < 0)) : (_Value)0);
      static const _Value __max = (((_Value)(-1) < 0) ? (((((_Value)1 << ((sizeof(_Value) * 8 - ((_Value)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(_Value)0);
      static const bool __is_signed = ((_Value)(-1) < 0);
      static const int __digits = (sizeof(_Value) * 8 - ((_Value)(-1) < 0));
    };
  template<typename _Value>
    const _Value __numeric_traits_integer<_Value>::__min;
  template<typename _Value>
    const _Value __numeric_traits_integer<_Value>::__max;
  template<typename _Value>
    const bool __numeric_traits_integer<_Value>::__is_signed;
  template<typename _Value>
    const int __numeric_traits_integer<_Value>::__digits;
# 99 "/usr/include/c++/6/ext/numeric_traits.h" 3
  template<typename _Value>
    struct __numeric_traits_floating
    {
      static const int __max_digits10 = (2 + (std::__are_same<_Value, float>::__value ? 24 : std::__are_same<_Value, double>::__value ? 53 : 53) * 643L / 2136);
      static const bool __is_signed = true;
      static const int __digits10 = (std::__are_same<_Value, float>::__value ? 6 : std::__are_same<_Value, double>::__value ? 15 : 15);
      static const int __max_exponent10 = (std::__are_same<_Value, float>::__value ? 38 : std::__are_same<_Value, double>::__value ? 308 : 308);
    };
  template<typename _Value>
    const int __numeric_traits_floating<_Value>::__max_digits10;
  template<typename _Value>
    const bool __numeric_traits_floating<_Value>::__is_signed;
  template<typename _Value>
    const int __numeric_traits_floating<_Value>::__digits10;
  template<typename _Value>
    const int __numeric_traits_floating<_Value>::__max_exponent10;
  template<typename _Value>
    struct __numeric_traits
    : public __conditional_type<std::__is_integer<_Value>::__value,
    __numeric_traits_integer<_Value>,
    __numeric_traits_floating<_Value> >::__type
    { };
}
# 64 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
# 1 "/usr/include/c++/6/bits/stl_pair.h" 1 3
# 59 "/usr/include/c++/6/bits/stl_pair.h" 3
# 1 "/usr/include/c++/6/bits/move.h" 1 3
# 34 "/usr/include/c++/6/bits/move.h" 3
# 1 "/usr/include/c++/6/bits/concept_check.h" 1 3
# 33 "/usr/include/c++/6/bits/concept_check.h" 3
       
# 34 "/usr/include/c++/6/bits/concept_check.h" 3
# 35 "/usr/include/c++/6/bits/move.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _Tp>
    inline _Tp*
    __addressof(_Tp& __r) noexcept
    {
      return reinterpret_cast<_Tp*>
 (&const_cast<char&>(reinterpret_cast<const volatile char&>(__r)));
    }
}
# 1 "/usr/include/c++/6/type_traits" 1 3
# 32 "/usr/include/c++/6/type_traits" 3
       
# 33 "/usr/include/c++/6/type_traits" 3
# 42 "/usr/include/c++/6/type_traits" 3
namespace std
{
  typedef short unsigned int uint_least16_t;
  typedef unsigned int uint_least32_t;
}
namespace std __attribute__ ((__visibility__ ("default")))
{
# 68 "/usr/include/c++/6/type_traits" 3
  template<typename _Tp, _Tp __v>
    struct integral_constant
    {
      static constexpr _Tp value = __v;
      typedef _Tp value_type;
      typedef integral_constant<_Tp, __v> type;
      constexpr operator value_type() const { return value; }
      constexpr value_type operator()() const { return value; }
    };
  template<typename _Tp, _Tp __v>
    constexpr _Tp integral_constant<_Tp, __v>::value;
  typedef integral_constant<bool, true> true_type;
  typedef integral_constant<bool, false> false_type;
  template<bool __v>
    using __bool_constant = integral_constant<bool, __v>;
# 103 "/usr/include/c++/6/type_traits" 3
  template<bool, typename, typename>
    struct conditional;
  template<typename...>
    struct __or_;
  template<>
    struct __or_<>
    : public false_type
    { };
  template<typename _B1>
    struct __or_<_B1>
    : public _B1
    { };
  template<typename _B1, typename _B2>
    struct __or_<_B1, _B2>
    : public conditional<_B1::value, _B1, _B2>::type
    { };
  template<typename _B1, typename _B2, typename _B3, typename... _Bn>
    struct __or_<_B1, _B2, _B3, _Bn...>
    : public conditional<_B1::value, _B1, __or_<_B2, _B3, _Bn...>>::type
    { };
  template<typename...>
    struct __and_;
  template<>
    struct __and_<>
    : public true_type
    { };
  template<typename _B1>
    struct __and_<_B1>
    : public _B1
    { };
  template<typename _B1, typename _B2>
    struct __and_<_B1, _B2>
    : public conditional<_B1::value, _B2, _B1>::type
    { };
  template<typename _B1, typename _B2, typename _B3, typename... _Bn>
    struct __and_<_B1, _B2, _B3, _Bn...>
    : public conditional<_B1::value, __and_<_B2, _B3, _Bn...>, _B1>::type
    { };
  template<typename _Pp>
    struct __not_
    : public integral_constant<bool, !_Pp::value>
    { };
  struct __nonesuch {
    __nonesuch() = delete;
    ~__nonesuch() = delete;
    __nonesuch(__nonesuch const&) = delete;
    void operator=(__nonesuch const&) = delete;
  };
# 189 "/usr/include/c++/6/type_traits" 3
  template<typename _Tp>
    struct __success_type
    { typedef _Tp type; };
  struct __failure_type
  { };
  template<typename>
    struct remove_cv;
  template<typename>
    struct __is_void_helper
    : public false_type { };
  template<>
    struct __is_void_helper<void>
    : public true_type { };
  template<typename _Tp>
    struct is_void
    : public __is_void_helper<typename remove_cv<_Tp>::type>::type
    { };
  template<typename>
    struct __is_integral_helper
    : public false_type { };
  template<>
    struct __is_integral_helper<bool>
    : public true_type { };
  template<>
    struct __is_integral_helper<char>
    : public true_type { };
  template<>
    struct __is_integral_helper<signed char>
    : public true_type { };
  template<>
    struct __is_integral_helper<unsigned char>
    : public true_type { };
  template<>
    struct __is_integral_helper<wchar_t>
    : public true_type { };
  template<>
    struct __is_integral_helper<char16_t>
    : public true_type { };
  template<>
    struct __is_integral_helper<char32_t>
    : public true_type { };
  template<>
    struct __is_integral_helper<short>
    : public true_type { };
  template<>
    struct __is_integral_helper<unsigned short>
    : public true_type { };
  template<>
    struct __is_integral_helper<int>
    : public true_type { };
  template<>
    struct __is_integral_helper<unsigned int>
    : public true_type { };
  template<>
    struct __is_integral_helper<long>
    : public true_type { };
  template<>
    struct __is_integral_helper<unsigned long>
    : public true_type { };
  template<>
    struct __is_integral_helper<long long>
    : public true_type { };
  template<>
    struct __is_integral_helper<unsigned long long>
    : public true_type { };
# 321 "/usr/include/c++/6/type_traits" 3
  template<typename _Tp>
    struct is_integral
    : public __is_integral_helper<typename remove_cv<_Tp>::type>::type
    { };
  template<typename>
    struct __is_floating_point_helper
    : public false_type { };
  template<>
    struct __is_floating_point_helper<float>
    : public true_type { };
  template<>
    struct __is_floating_point_helper<double>
    : public true_type { };
  template<>
    struct __is_floating_point_helper<long double>
    : public true_type { };
# 349 "/usr/include/c++/6/type_traits" 3
  template<typename _Tp>
    struct is_floating_point
    : public __is_floating_point_helper<typename remove_cv<_Tp>::type>::type
    { };
  template<typename>
    struct is_array
    : public false_type { };
  template<typename _Tp, std::size_t _Size>
    struct is_array<_Tp[_Size]>
    : public true_type { };
  template<typename _Tp>
    struct is_array<_Tp[]>
    : public true_type { };
  template<typename>
    struct __is_pointer_helper
    : public false_type { };
  template<typename _Tp>
    struct __is_pointer_helper<_Tp*>
    : public true_type { };
  template<typename _Tp>
    struct is_pointer
    : public __is_pointer_helper<typename remove_cv<_Tp>::type>::type
    { };
  template<typename>
    struct is_lvalue_reference
    : public false_type { };
  template<typename _Tp>
    struct is_lvalue_reference<_Tp&>
    : public true_type { };
  template<typename>
    struct is_rvalue_reference
    : public false_type { };
  template<typename _Tp>
    struct is_rvalue_reference<_Tp&&>
    : public true_type { };
  template<typename>
    struct is_function;
  template<typename>
    struct __is_member_object_pointer_helper
    : public false_type { };
  template<typename _Tp, typename _Cp>
    struct __is_member_object_pointer_helper<_Tp _Cp::*>
    : public integral_constant<bool, !is_function<_Tp>::value> { };
  template<typename _Tp>
    struct is_member_object_pointer
    : public __is_member_object_pointer_helper<
    typename remove_cv<_Tp>::type>::type
    { };
  template<typename>
    struct __is_member_function_pointer_helper
    : public false_type { };
  template<typename _Tp, typename _Cp>
    struct __is_member_function_pointer_helper<_Tp _Cp::*>
    : public integral_constant<bool, is_function<_Tp>::value> { };
  template<typename _Tp>
    struct is_member_function_pointer
    : public __is_member_function_pointer_helper<
    typename remove_cv<_Tp>::type>::type
    { };
  template<typename _Tp>
    struct is_enum
    : public integral_constant<bool, __is_enum(_Tp)>
    { };
  template<typename _Tp>
    struct is_union
    : public integral_constant<bool, __is_union(_Tp)>
    { };
  template<typename _Tp>
    struct is_class
    : public integral_constant<bool, __is_class(_Tp)>
    { };
  template<typename>
    struct is_function
    : public false_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...)>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) &>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) &&>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......)>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) &>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) &&>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) const>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) const &>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) const &&>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) const>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) const &>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) const &&>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) volatile>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) volatile &>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) volatile &&>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) volatile>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) volatile &>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) volatile &&>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) const volatile>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) const volatile &>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes...) const volatile &&>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) const volatile>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) const volatile &>
    : public true_type { };
  template<typename _Res, typename... _ArgTypes>
    struct is_function<_Res(_ArgTypes......) const volatile &&>
    : public true_type { };
  template<typename>
    struct __is_null_pointer_helper
    : public false_type { };
  template<>
    struct __is_null_pointer_helper<std::nullptr_t>
    : public true_type { };
  template<typename _Tp>
    struct is_null_pointer
    : public __is_null_pointer_helper<typename remove_cv<_Tp>::type>::type
    { };
  template<typename _Tp>
    struct __is_nullptr_t
    : public is_null_pointer<_Tp>
    { };
  template<typename _Tp>
    struct is_reference
    : public __or_<is_lvalue_reference<_Tp>,
                   is_rvalue_reference<_Tp>>::type
    { };
  template<typename _Tp>
    struct is_arithmetic
    : public __or_<is_integral<_Tp>, is_floating_point<_Tp>>::type
    { };
  template<typename _Tp>
    struct is_fundamental
    : public __or_<is_arithmetic<_Tp>, is_void<_Tp>,
     is_null_pointer<_Tp>>::type
    { };
  template<typename _Tp>
    struct is_object
    : public __not_<__or_<is_function<_Tp>, is_reference<_Tp>,
                          is_void<_Tp>>>::type
    { };
  template<typename>
    struct is_member_pointer;
  template<typename _Tp>
    struct is_scalar
    : public __or_<is_arithmetic<_Tp>, is_enum<_Tp>, is_pointer<_Tp>,
                   is_member_pointer<_Tp>, is_null_pointer<_Tp>>::type
    { };
  template<typename _Tp>
    struct is_compound
    : public integral_constant<bool, !is_fundamental<_Tp>::value> { };
  template<typename _Tp>
    struct __is_member_pointer_helper
    : public false_type { };
  template<typename _Tp, typename _Cp>
    struct __is_member_pointer_helper<_Tp _Cp::*>
    : public true_type { };
  template<typename _Tp>
    struct is_member_pointer
    : public __is_member_pointer_helper<typename remove_cv<_Tp>::type>::type
    { };
  template<typename _Tp>
    struct __is_referenceable
    : public __or_<is_object<_Tp>, is_reference<_Tp>>::type
    { };
  template<typename _Res, typename... _Args>
    struct __is_referenceable<_Res(_Args...)>
    : public true_type
    { };
  template<typename _Res, typename... _Args>
    struct __is_referenceable<_Res(_Args......)>
    : public true_type
    { };
  template<typename>
    struct is_const
    : public false_type { };
  template<typename _Tp>
    struct is_const<_Tp const>
    : public true_type { };
  template<typename>
    struct is_volatile
    : public false_type { };
  template<typename _Tp>
    struct is_volatile<_Tp volatile>
    : public true_type { };
  template<typename _Tp>
    struct is_trivial
    : public integral_constant<bool, __is_trivial(_Tp)>
    { };
  template<typename _Tp>
    struct is_trivially_copyable
    : public integral_constant<bool, __is_trivially_copyable(_Tp)>
    { };
  template<typename _Tp>
    struct is_standard_layout
    : public integral_constant<bool, __is_standard_layout(_Tp)>
    { };
  template<typename _Tp>
    struct is_pod
    : public integral_constant<bool, __is_pod(_Tp)>
    { };
  template<typename _Tp>
    struct is_literal_type
    : public integral_constant<bool, __is_literal_type(_Tp)>
    { };
  template<typename _Tp>
    struct is_empty
    : public integral_constant<bool, __is_empty(_Tp)>
    { };
  template<typename _Tp>
    struct is_polymorphic
    : public integral_constant<bool, __is_polymorphic(_Tp)>
    { };
  template<typename _Tp>
    struct is_final
    : public integral_constant<bool, __is_final(_Tp)>
    { };
  template<typename _Tp>
    struct is_abstract
    : public integral_constant<bool, __is_abstract(_Tp)>
    { };
  template<typename _Tp,
    bool = is_arithmetic<_Tp>::value>
    struct __is_signed_helper
    : public false_type { };
  template<typename _Tp>
    struct __is_signed_helper<_Tp, true>
    : public integral_constant<bool, _Tp(-1) < _Tp(0)>
    { };
  template<typename _Tp>
    struct is_signed
    : public __is_signed_helper<_Tp>::type
    { };
  template<typename _Tp>
    struct is_unsigned
    : public __and_<is_arithmetic<_Tp>, __not_<is_signed<_Tp>>>
    { };
  template<typename>
    struct add_rvalue_reference;
  template<typename _Tp>
    typename add_rvalue_reference<_Tp>::type declval() noexcept;
  template<typename, unsigned = 0>
    struct extent;
  template<typename>
    struct remove_all_extents;
  template<typename _Tp>
    struct __is_array_known_bounds
    : public integral_constant<bool, (extent<_Tp>::value > 0)>
    { };
  template<typename _Tp>
    struct __is_array_unknown_bounds
    : public __and_<is_array<_Tp>, __not_<extent<_Tp>>>
    { };
  struct __do_is_destructible_impl
  {
    template<typename _Tp, typename = decltype(declval<_Tp&>().~_Tp())>
      static true_type __test(int);
    template<typename>
      static false_type __test(...);
  };
  template<typename _Tp>
    struct __is_destructible_impl
    : public __do_is_destructible_impl
    {
      typedef decltype(__test<_Tp>(0)) type;
    };
  template<typename _Tp,
           bool = __or_<is_void<_Tp>,
                        __is_array_unknown_bounds<_Tp>,
                        is_function<_Tp>>::value,
           bool = __or_<is_reference<_Tp>, is_scalar<_Tp>>::value>
    struct __is_destructible_safe;
  template<typename _Tp>
    struct __is_destructible_safe<_Tp, false, false>
    : public __is_destructible_impl<typename
               remove_all_extents<_Tp>::type>::type
    { };
  template<typename _Tp>
    struct __is_destructible_safe<_Tp, true, false>
    : public false_type { };
  template<typename _Tp>
    struct __is_destructible_safe<_Tp, false, true>
    : public true_type { };
  template<typename _Tp>
    struct is_destructible
    : public __is_destructible_safe<_Tp>::type
    { };
  struct __do_is_nt_destructible_impl
  {
    template<typename _Tp>
      static integral_constant<bool, noexcept(declval<_Tp&>().~_Tp())>
        __test(int);
    template<typename>
      static false_type __test(...);
  };
  template<typename _Tp>
    struct __is_nt_destructible_impl
    : public __do_is_nt_destructible_impl
    {
      typedef decltype(__test<_Tp>(0)) type;
    };
  template<typename _Tp,
           bool = __or_<is_void<_Tp>,
                        __is_array_unknown_bounds<_Tp>,
                        is_function<_Tp>>::value,
           bool = __or_<is_reference<_Tp>, is_scalar<_Tp>>::value>
    struct __is_nt_destructible_safe;
  template<typename _Tp>
    struct __is_nt_destructible_safe<_Tp, false, false>
    : public __is_nt_destructible_impl<typename
               remove_all_extents<_Tp>::type>::type
    { };
  template<typename _Tp>
    struct __is_nt_destructible_safe<_Tp, true, false>
    : public false_type { };
  template<typename _Tp>
    struct __is_nt_destructible_safe<_Tp, false, true>
    : public true_type { };
  template<typename _Tp>
    struct is_nothrow_destructible
    : public __is_nt_destructible_safe<_Tp>::type
    { };
  struct __do_is_default_constructible_impl
  {
    template<typename _Tp, typename = decltype(_Tp())>
      static true_type __test(int);
    template<typename>
      static false_type __test(...);
  };
  template<typename _Tp>
    struct __is_default_constructible_impl
    : public __do_is_default_constructible_impl
    {
      typedef decltype(__test<_Tp>(0)) type;
    };
  template<typename _Tp>
    struct __is_default_constructible_atom
    : public __and_<__not_<is_void<_Tp>>,
                    __is_default_constructible_impl<_Tp>>
    { };
  template<typename _Tp, bool = is_array<_Tp>::value>
    struct __is_default_constructible_safe;
  template<typename _Tp>
    struct __is_default_constructible_safe<_Tp, true>
    : public __and_<__is_array_known_bounds<_Tp>,
      __is_default_constructible_atom<typename
                      remove_all_extents<_Tp>::type>>
    { };
  template<typename _Tp>
    struct __is_default_constructible_safe<_Tp, false>
    : public __is_default_constructible_atom<_Tp>::type
    { };
  template<typename _Tp>
    struct is_default_constructible
    : public __is_default_constructible_safe<_Tp>::type
    { };
# 933 "/usr/include/c++/6/type_traits" 3
  struct __do_is_static_castable_impl
  {
    template<typename _From, typename _To, typename
             = decltype(static_cast<_To>(declval<_From>()))>
      static true_type __test(int);
    template<typename, typename>
      static false_type __test(...);
  };
  template<typename _From, typename _To>
    struct __is_static_castable_impl
    : public __do_is_static_castable_impl
    {
      typedef decltype(__test<_From, _To>(0)) type;
    };
  template<typename _From, typename _To>
    struct __is_static_castable_safe
    : public __is_static_castable_impl<_From, _To>::type
    { };
  template<typename _From, typename _To>
    struct __is_static_castable
    : public integral_constant<bool, (__is_static_castable_safe<
          _From, _To>::value)>
    { };
  struct __do_is_direct_constructible_impl
  {
    template<typename _Tp, typename _Arg, typename
      = decltype(::new _Tp(declval<_Arg>()))>
      static true_type __test(int);
    template<typename, typename>
      static false_type __test(...);
  };
  template<typename _Tp, typename _Arg>
    struct __is_direct_constructible_impl
    : public __do_is_direct_constructible_impl
    {
      typedef decltype(__test<_Tp, _Arg>(0)) type;
    };
  template<typename _Tp, typename _Arg>
    struct __is_direct_constructible_new_safe
    : public __and_<is_destructible<_Tp>,
                    __is_direct_constructible_impl<_Tp, _Arg>>
    { };
  template<typename, typename>
    struct is_same;
  template<typename, typename>
    struct is_base_of;
  template<typename>
    struct remove_reference;
  template<typename _From, typename _To, bool
           = __not_<__or_<is_void<_From>,
                          is_function<_From>>>::value>
    struct __is_base_to_derived_ref;
  template<typename _Tp, typename... _Args>
    struct is_constructible;
  template<typename _From, typename _To>
    struct __is_base_to_derived_ref<_From, _To, true>
    {
      typedef typename remove_cv<typename remove_reference<_From
        >::type>::type __src_t;
      typedef typename remove_cv<typename remove_reference<_To
        >::type>::type __dst_t;
      typedef __and_<__not_<is_same<__src_t, __dst_t>>,
       is_base_of<__src_t, __dst_t>,
       __not_<is_constructible<__dst_t, _From>>> type;
      static constexpr bool value = type::value;
    };
  template<typename _From, typename _To>
    struct __is_base_to_derived_ref<_From, _To, false>
    : public false_type
    { };
  template<typename _From, typename _To, bool
           = __and_<is_lvalue_reference<_From>,
                    is_rvalue_reference<_To>>::value>
    struct __is_lvalue_to_rvalue_ref;
  template<typename _From, typename _To>
    struct __is_lvalue_to_rvalue_ref<_From, _To, true>
    {
      typedef typename remove_cv<typename remove_reference<
        _From>::type>::type __src_t;
      typedef typename remove_cv<typename remove_reference<
        _To>::type>::type __dst_t;
      typedef __and_<__not_<is_function<__src_t>>,
        __or_<is_same<__src_t, __dst_t>,
      is_base_of<__dst_t, __src_t>>> type;
      static constexpr bool value = type::value;
    };
  template<typename _From, typename _To>
    struct __is_lvalue_to_rvalue_ref<_From, _To, false>
    : public false_type
    { };
  template<typename _Tp, typename _Arg>
    struct __is_direct_constructible_ref_cast
    : public __and_<__is_static_castable<_Arg, _Tp>,
                    __not_<__or_<__is_base_to_derived_ref<_Arg, _Tp>,
                                 __is_lvalue_to_rvalue_ref<_Arg, _Tp>
                   >>>
    { };
  template<typename _Tp, typename _Arg>
    struct __is_direct_constructible_new
    : public conditional<is_reference<_Tp>::value,
    __is_direct_constructible_ref_cast<_Tp, _Arg>,
    __is_direct_constructible_new_safe<_Tp, _Arg>
    >::type
    { };
  template<typename _Tp, typename _Arg>
    struct __is_direct_constructible
    : public __is_direct_constructible_new<_Tp, _Arg>::type
    { };
  struct __do_is_nary_constructible_impl
  {
    template<typename _Tp, typename... _Args, typename
             = decltype(_Tp(declval<_Args>()...))>
      static true_type __test(int);
    template<typename, typename...>
      static false_type __test(...);
  };
  template<typename _Tp, typename... _Args>
    struct __is_nary_constructible_impl
    : public __do_is_nary_constructible_impl
    {
      typedef decltype(__test<_Tp, _Args...>(0)) type;
    };
  template<typename _Tp, typename... _Args>
    struct __is_nary_constructible
    : public __is_nary_constructible_impl<_Tp, _Args...>::type
    {
      static_assert(sizeof...(_Args) > 1,
                    "Only useful for > 1 arguments");
    };
  template<typename _Tp, typename... _Args>
    struct __is_constructible_impl
    : public __is_nary_constructible<_Tp, _Args...>
    { };
  template<typename _Tp, typename _Arg>
    struct __is_constructible_impl<_Tp, _Arg>
    : public __is_direct_constructible<_Tp, _Arg>
    { };
  template<typename _Tp>
    struct __is_constructible_impl<_Tp>
    : public is_default_constructible<_Tp>
    { };
  template<typename _Tp, typename... _Args>
    struct is_constructible
    : public __is_constructible_impl<_Tp, _Args...>::type
    { };
  template<typename _Tp, bool = __is_referenceable<_Tp>::value>
    struct __is_copy_constructible_impl;
  template<typename _Tp>
    struct __is_copy_constructible_impl<_Tp, false>
    : public false_type { };
  template<typename _Tp>
    struct __is_copy_constructible_impl<_Tp, true>
    : public is_constructible<_Tp, const _Tp&>
    { };
  template<typename _Tp>
    struct is_copy_constructible
    : public __is_copy_constructible_impl<_Tp>
    { };
  template<typename _Tp, bool = __is_referenceable<_Tp>::value>
    struct __is_move_constructible_impl;
  template<typename _Tp>
    struct __is_move_constructible_impl<_Tp, false>
    : public false_type { };
  template<typename _Tp>
    struct __is_move_constructible_impl<_Tp, true>
    : public is_constructible<_Tp, _Tp&&>
    { };
  template<typename _Tp>
    struct is_move_constructible
    : public __is_move_constructible_impl<_Tp>
    { };
  template<typename _Tp>
    struct __is_nt_default_constructible_atom
    : public integral_constant<bool, noexcept(_Tp())>
    { };
  template<typename _Tp, bool = is_array<_Tp>::value>
    struct __is_nt_default_constructible_impl;
  template<typename _Tp>
    struct __is_nt_default_constructible_impl<_Tp, true>
    : public __and_<__is_array_known_bounds<_Tp>,
      __is_nt_default_constructible_atom<typename
                      remove_all_extents<_Tp>::type>>
    { };
  template<typename _Tp>
    struct __is_nt_default_constructible_impl<_Tp, false>
    : public __is_nt_default_constructible_atom<_Tp>
    { };
  template<typename _Tp>
    struct is_nothrow_default_constructible
    : public __and_<is_default_constructible<_Tp>,
                    __is_nt_default_constructible_impl<_Tp>>
    { };
  template<typename _Tp, typename... _Args>
    struct __is_nt_constructible_impl
    : public integral_constant<bool, noexcept(_Tp(declval<_Args>()...))>
    { };
  template<typename _Tp, typename _Arg>
    struct __is_nt_constructible_impl<_Tp, _Arg>
    : public integral_constant<bool,
                               noexcept(static_cast<_Tp>(declval<_Arg>()))>
    { };
  template<typename _Tp>
    struct __is_nt_constructible_impl<_Tp>
    : public is_nothrow_default_constructible<_Tp>
    { };
  template<typename _Tp, typename... _Args>
    struct is_nothrow_constructible
    : public __and_<is_constructible<_Tp, _Args...>,
      __is_nt_constructible_impl<_Tp, _Args...>>
    { };
  template<typename _Tp, bool = __is_referenceable<_Tp>::value>
    struct __is_nothrow_copy_constructible_impl;
  template<typename _Tp>
    struct __is_nothrow_copy_constructible_impl<_Tp, false>
    : public false_type { };
  template<typename _Tp>
    struct __is_nothrow_copy_constructible_impl<_Tp, true>
    : public is_nothrow_constructible<_Tp, const _Tp&>
    { };
  template<typename _Tp>
    struct is_nothrow_copy_constructible
    : public __is_nothrow_copy_constructible_impl<_Tp>
    { };
  template<typename _Tp, bool = __is_referenceable<_Tp>::value>
    struct __is_nothrow_move_constructible_impl;
  template<typename _Tp>
    struct __is_nothrow_move_constructible_impl<_Tp, false>
    : public false_type { };
  template<typename _Tp>
    struct __is_nothrow_move_constructible_impl<_Tp, true>
    : public is_nothrow_constructible<_Tp, _Tp&&>
    { };
  template<typename _Tp>
    struct is_nothrow_move_constructible
    : public __is_nothrow_move_constructible_impl<_Tp>
    { };
  template<typename _Tp, typename _Up>
    class __is_assignable_helper
    {
      template<typename _Tp1, typename _Up1,
        typename = decltype(declval<_Tp1>() = declval<_Up1>())>
 static true_type
 __test(int);
      template<typename, typename>
 static false_type
 __test(...);
    public:
      typedef decltype(__test<_Tp, _Up>(0)) type;
    };
  template<typename _Tp, typename _Up>
    struct is_assignable
      : public __is_assignable_helper<_Tp, _Up>::type
    { };
  template<typename _Tp, bool = __is_referenceable<_Tp>::value>
    struct __is_copy_assignable_impl;
  template<typename _Tp>
    struct __is_copy_assignable_impl<_Tp, false>
    : public false_type { };
  template<typename _Tp>
    struct __is_copy_assignable_impl<_Tp, true>
    : public is_assignable<_Tp&, const _Tp&>
    { };
  template<typename _Tp>
    struct is_copy_assignable
    : public __is_copy_assignable_impl<_Tp>
    { };
  template<typename _Tp, bool = __is_referenceable<_Tp>::value>
    struct __is_move_assignable_impl;
  template<typename _Tp>
    struct __is_move_assignable_impl<_Tp, false>
    : public false_type { };
  template<typename _Tp>
    struct __is_move_assignable_impl<_Tp, true>
    : public is_assignable<_Tp&, _Tp&&>
    { };
  template<typename _Tp>
    struct is_move_assignable
    : public __is_move_assignable_impl<_Tp>
    { };
  template<typename _Tp, typename _Up>
    struct __is_nt_assignable_impl
    : public integral_constant<bool, noexcept(declval<_Tp>() = declval<_Up>())>
    { };
  template<typename _Tp, typename _Up>
    struct is_nothrow_assignable
    : public __and_<is_assignable<_Tp, _Up>,
      __is_nt_assignable_impl<_Tp, _Up>>
    { };
  template<typename _Tp, bool = __is_referenceable<_Tp>::value>
    struct __is_nt_copy_assignable_impl;
  template<typename _Tp>
    struct __is_nt_copy_assignable_impl<_Tp, false>
    : public false_type { };
  template<typename _Tp>
    struct __is_nt_copy_assignable_impl<_Tp, true>
    : public is_nothrow_assignable<_Tp&, const _Tp&>
    { };
  template<typename _Tp>
    struct is_nothrow_copy_assignable
    : public __is_nt_copy_assignable_impl<_Tp>
    { };
  template<typename _Tp, bool = __is_referenceable<_Tp>::value>
    struct __is_nt_move_assignable_impl;
  template<typename _Tp>
    struct __is_nt_move_assignable_impl<_Tp, false>
    : public false_type { };
  template<typename _Tp>
    struct __is_nt_move_assignable_impl<_Tp, true>
    : public is_nothrow_assignable<_Tp&, _Tp&&>
    { };
  template<typename _Tp>
    struct is_nothrow_move_assignable
    : public __is_nt_move_assignable_impl<_Tp>
    { };
  template<typename _Tp, typename... _Args>
    struct is_trivially_constructible
    : public __and_<is_constructible<_Tp, _Args...>, integral_constant<bool,
   __is_trivially_constructible(_Tp, _Args...)>>
    { };
  template<typename _Tp>
    struct is_trivially_default_constructible
    : public is_trivially_constructible<_Tp>::type
    { };
  struct __do_is_implicitly_default_constructible_impl
  {
    template <typename _Tp>
    static void __helper(const _Tp&);
    template <typename _Tp>
    static true_type __test(const _Tp&,
                            decltype(__helper<const _Tp&>({}))* = 0);
    static false_type __test(...);
  };
  template<typename _Tp>
    struct __is_implicitly_default_constructible_impl
      : public __do_is_implicitly_default_constructible_impl
  {
    typedef decltype(__test(declval<_Tp>())) type;
  };
  template<typename _Tp>
    struct __is_implicitly_default_constructible_safe
      : public __is_implicitly_default_constructible_impl<_Tp>::type
  { };
  template <typename _Tp>
    struct __is_implicitly_default_constructible
      : public __and_<is_default_constructible<_Tp>,
                      __is_implicitly_default_constructible_safe<_Tp>>
  { };
  template<typename _Tp>
    struct is_trivially_copy_constructible
    : public __and_<is_copy_constructible<_Tp>,
      integral_constant<bool,
   __is_trivially_constructible(_Tp, const _Tp&)>>
    { };
  template<typename _Tp>
    struct is_trivially_move_constructible
    : public __and_<is_move_constructible<_Tp>,
      integral_constant<bool,
   __is_trivially_constructible(_Tp, _Tp&&)>>
    { };
  template<typename _Tp, typename _Up>
    struct is_trivially_assignable
    : public __and_<is_assignable<_Tp, _Up>,
      integral_constant<bool,
   __is_trivially_assignable(_Tp, _Up)>>
    { };
  template<typename _Tp>
    struct is_trivially_copy_assignable
    : public __and_<is_copy_assignable<_Tp>,
      integral_constant<bool,
   __is_trivially_assignable(_Tp&, const _Tp&)>>
    { };
  template<typename _Tp>
    struct is_trivially_move_assignable
    : public __and_<is_move_assignable<_Tp>,
      integral_constant<bool,
   __is_trivially_assignable(_Tp&, _Tp&&)>>
    { };
  template<typename _Tp>
    struct is_trivially_destructible
    : public __and_<is_destructible<_Tp>, integral_constant<bool,
         __has_trivial_destructor(_Tp)>>
    { };
  template<typename _Tp>
    struct has_trivial_default_constructor
    : public integral_constant<bool, __has_trivial_constructor(_Tp)>
    { } __attribute__ ((__deprecated__));
  template<typename _Tp>
    struct has_trivial_copy_constructor
    : public integral_constant<bool, __has_trivial_copy(_Tp)>
    { } __attribute__ ((__deprecated__));
  template<typename _Tp>
    struct has_trivial_copy_assign
    : public integral_constant<bool, __has_trivial_assign(_Tp)>
    { } __attribute__ ((__deprecated__));
  template<typename _Tp>
    struct has_virtual_destructor
    : public integral_constant<bool, __has_virtual_destructor(_Tp)>
    { };
  template<typename _Tp>
    struct alignment_of
    : public integral_constant<std::size_t, __alignof__(_Tp)> { };
  template<typename>
    struct rank
    : public integral_constant<std::size_t, 0> { };
  template<typename _Tp, std::size_t _Size>
    struct rank<_Tp[_Size]>
    : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
  template<typename _Tp>
    struct rank<_Tp[]>
    : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
  template<typename, unsigned _Uint>
    struct extent
    : public integral_constant<std::size_t, 0> { };
  template<typename _Tp, unsigned _Uint, std::size_t _Size>
    struct extent<_Tp[_Size], _Uint>
    : public integral_constant<std::size_t,
          _Uint == 0 ? _Size : extent<_Tp,
          _Uint - 1>::value>
    { };
  template<typename _Tp, unsigned _Uint>
    struct extent<_Tp[], _Uint>
    : public integral_constant<std::size_t,
          _Uint == 0 ? 0 : extent<_Tp,
             _Uint - 1>::value>
    { };
  template<typename, typename>
    struct is_same
    : public false_type { };
  template<typename _Tp>
    struct is_same<_Tp, _Tp>
    : public true_type { };
  template<typename _Base, typename _Derived>
    struct is_base_of
    : public integral_constant<bool, __is_base_of(_Base, _Derived)>
    { };
  template<typename _From, typename _To,
           bool = __or_<is_void<_From>, is_function<_To>,
                        is_array<_To>>::value>
    struct __is_convertible_helper
    { typedef typename is_void<_To>::type type; };
  template<typename _From, typename _To>
    class __is_convertible_helper<_From, _To, false>
    {
       template<typename _To1>
 static void __test_aux(_To1);
      template<typename _From1, typename _To1,
        typename = decltype(__test_aux<_To1>(std::declval<_From1>()))>
 static true_type
 __test(int);
      template<typename, typename>
 static false_type
 __test(...);
    public:
      typedef decltype(__test<_From, _To>(0)) type;
    };
  template<typename _From, typename _To>
    struct is_convertible
    : public __is_convertible_helper<_From, _To>::type
    { };
  template<typename _Tp>
    struct remove_const
    { typedef _Tp type; };
  template<typename _Tp>
    struct remove_const<_Tp const>
    { typedef _Tp type; };
  template<typename _Tp>
    struct remove_volatile
    { typedef _Tp type; };
  template<typename _Tp>
    struct remove_volatile<_Tp volatile>
    { typedef _Tp type; };
  template<typename _Tp>
    struct remove_cv
    {
      typedef typename
      remove_const<typename remove_volatile<_Tp>::type>::type type;
    };
  template<typename _Tp>
    struct add_const
    { typedef _Tp const type; };
  template<typename _Tp>
    struct add_volatile
    { typedef _Tp volatile type; };
  template<typename _Tp>
    struct add_cv
    {
      typedef typename
      add_const<typename add_volatile<_Tp>::type>::type type;
    };
  template<typename _Tp>
    using remove_const_t = typename remove_const<_Tp>::type;
  template<typename _Tp>
    using remove_volatile_t = typename remove_volatile<_Tp>::type;
  template<typename _Tp>
    using remove_cv_t = typename remove_cv<_Tp>::type;
  template<typename _Tp>
    using add_const_t = typename add_const<_Tp>::type;
  template<typename _Tp>
    using add_volatile_t = typename add_volatile<_Tp>::type;
  template<typename _Tp>
    using add_cv_t = typename add_cv<_Tp>::type;
  template<typename _Tp>
    struct remove_reference
    { typedef _Tp type; };
  template<typename _Tp>
    struct remove_reference<_Tp&>
    { typedef _Tp type; };
  template<typename _Tp>
    struct remove_reference<_Tp&&>
    { typedef _Tp type; };
  template<typename _Tp, bool = __is_referenceable<_Tp>::value>
    struct __add_lvalue_reference_helper
    { typedef _Tp type; };
  template<typename _Tp>
    struct __add_lvalue_reference_helper<_Tp, true>
    { typedef _Tp& type; };
  template<typename _Tp>
    struct add_lvalue_reference
    : public __add_lvalue_reference_helper<_Tp>
    { };
  template<typename _Tp, bool = __is_referenceable<_Tp>::value>
    struct __add_rvalue_reference_helper
    { typedef _Tp type; };
  template<typename _Tp>
    struct __add_rvalue_reference_helper<_Tp, true>
    { typedef _Tp&& type; };
  template<typename _Tp>
    struct add_rvalue_reference
    : public __add_rvalue_reference_helper<_Tp>
    { };
  template<typename _Tp>
    using remove_reference_t = typename remove_reference<_Tp>::type;
  template<typename _Tp>
    using add_lvalue_reference_t = typename add_lvalue_reference<_Tp>::type;
  template<typename _Tp>
    using add_rvalue_reference_t = typename add_rvalue_reference<_Tp>::type;
  template<typename _Unqualified, bool _IsConst, bool _IsVol>
    struct __cv_selector;
  template<typename _Unqualified>
    struct __cv_selector<_Unqualified, false, false>
    { typedef _Unqualified __type; };
  template<typename _Unqualified>
    struct __cv_selector<_Unqualified, false, true>
    { typedef volatile _Unqualified __type; };
  template<typename _Unqualified>
    struct __cv_selector<_Unqualified, true, false>
    { typedef const _Unqualified __type; };
  template<typename _Unqualified>
    struct __cv_selector<_Unqualified, true, true>
    { typedef const volatile _Unqualified __type; };
  template<typename _Qualified, typename _Unqualified,
    bool _IsConst = is_const<_Qualified>::value,
    bool _IsVol = is_volatile<_Qualified>::value>
    class __match_cv_qualifiers
    {
      typedef __cv_selector<_Unqualified, _IsConst, _IsVol> __match;
    public:
      typedef typename __match::__type __type;
    };
  template<typename _Tp>
    struct __make_unsigned
    { typedef _Tp __type; };
  template<>
    struct __make_unsigned<char>
    { typedef unsigned char __type; };
  template<>
    struct __make_unsigned<signed char>
    { typedef unsigned char __type; };
  template<>
    struct __make_unsigned<short>
    { typedef unsigned short __type; };
  template<>
    struct __make_unsigned<int>
    { typedef unsigned int __type; };
  template<>
    struct __make_unsigned<long>
    { typedef unsigned long __type; };
  template<>
    struct __make_unsigned<long long>
    { typedef unsigned long long __type; };
# 1785 "/usr/include/c++/6/type_traits" 3
  template<typename _Tp,
    bool _IsInt = is_integral<_Tp>::value,
    bool _IsEnum = is_enum<_Tp>::value>
    class __make_unsigned_selector;
  template<typename _Tp>
    class __make_unsigned_selector<_Tp, true, false>
    {
      typedef __make_unsigned<typename remove_cv<_Tp>::type> __unsignedt;
      typedef typename __unsignedt::__type __unsigned_type;
      typedef __match_cv_qualifiers<_Tp, __unsigned_type> __cv_unsigned;
    public:
      typedef typename __cv_unsigned::__type __type;
    };
  template<typename _Tp>
    class __make_unsigned_selector<_Tp, false, true>
    {
      typedef unsigned char __smallest;
      static const bool __b0 = sizeof(_Tp) <= sizeof(__smallest);
      static const bool __b1 = sizeof(_Tp) <= sizeof(unsigned short);
      static const bool __b2 = sizeof(_Tp) <= sizeof(unsigned int);
      static const bool __b3 = sizeof(_Tp) <= sizeof(unsigned long);
      typedef conditional<__b3, unsigned long, unsigned long long> __cond3;
      typedef typename __cond3::type __cond3_type;
      typedef conditional<__b2, unsigned int, __cond3_type> __cond2;
      typedef typename __cond2::type __cond2_type;
      typedef conditional<__b1, unsigned short, __cond2_type> __cond1;
      typedef typename __cond1::type __cond1_type;
      typedef typename conditional<__b0, __smallest, __cond1_type>::type
 __unsigned_type;
      typedef __match_cv_qualifiers<_Tp, __unsigned_type> __cv_unsigned;
    public:
      typedef typename __cv_unsigned::__type __type;
    };
  template<typename _Tp>
    struct make_unsigned
    { typedef typename __make_unsigned_selector<_Tp>::__type type; };
  template<>
    struct make_unsigned<bool>;
  template<typename _Tp>
    struct __make_signed
    { typedef _Tp __type; };
  template<>
    struct __make_signed<char>
    { typedef signed char __type; };
  template<>
    struct __make_signed<unsigned char>
    { typedef signed char __type; };
  template<>
    struct __make_signed<unsigned short>
    { typedef signed short __type; };
  template<>
    struct __make_signed<unsigned int>
    { typedef signed int __type; };
  template<>
    struct __make_signed<unsigned long>
    { typedef signed long __type; };
  template<>
    struct __make_signed<unsigned long long>
    { typedef signed long long __type; };
  template<>
    struct __make_signed<wchar_t> : __make_signed<unsigned int>
    { };
  template<>
    struct __make_signed<char16_t> : __make_signed<uint_least16_t>
    { };
  template<>
    struct __make_signed<char32_t> : __make_signed<uint_least32_t>
    { };
# 1904 "/usr/include/c++/6/type_traits" 3
  template<typename _Tp,
    bool _IsInt = is_integral<_Tp>::value,
    bool _IsEnum = is_enum<_Tp>::value>
    class __make_signed_selector;
  template<typename _Tp>
    class __make_signed_selector<_Tp, true, false>
    {
      typedef __make_signed<typename remove_cv<_Tp>::type> __signedt;
      typedef typename __signedt::__type __signed_type;
      typedef __match_cv_qualifiers<_Tp, __signed_type> __cv_signed;
    public:
      typedef typename __cv_signed::__type __type;
    };
  template<typename _Tp>
    class __make_signed_selector<_Tp, false, true>
    {
      typedef typename __make_unsigned_selector<_Tp>::__type __unsigned_type;
    public:
      typedef typename __make_signed_selector<__unsigned_type>::__type __type;
    };
  template<typename _Tp>
    struct make_signed
    { typedef typename __make_signed_selector<_Tp>::__type type; };
  template<>
    struct make_signed<bool>;
  template<typename _Tp>
    using make_signed_t = typename make_signed<_Tp>::type;
  template<typename _Tp>
    using make_unsigned_t = typename make_unsigned<_Tp>::type;
  template<typename _Tp>
    struct remove_extent
    { typedef _Tp type; };
  template<typename _Tp, std::size_t _Size>
    struct remove_extent<_Tp[_Size]>
    { typedef _Tp type; };
  template<typename _Tp>
    struct remove_extent<_Tp[]>
    { typedef _Tp type; };
  template<typename _Tp>
    struct remove_all_extents
    { typedef _Tp type; };
  template<typename _Tp, std::size_t _Size>
    struct remove_all_extents<_Tp[_Size]>
    { typedef typename remove_all_extents<_Tp>::type type; };
  template<typename _Tp>
    struct remove_all_extents<_Tp[]>
    { typedef typename remove_all_extents<_Tp>::type type; };
  template<typename _Tp>
    using remove_extent_t = typename remove_extent<_Tp>::type;
  template<typename _Tp>
    using remove_all_extents_t = typename remove_all_extents<_Tp>::type;
  template<typename _Tp, typename>
    struct __remove_pointer_helper
    { typedef _Tp type; };
  template<typename _Tp, typename _Up>
    struct __remove_pointer_helper<_Tp, _Up*>
    { typedef _Up type; };
  template<typename _Tp>
    struct remove_pointer
    : public __remove_pointer_helper<_Tp, typename remove_cv<_Tp>::type>
    { };
  template<typename _Tp, bool = __or_<__is_referenceable<_Tp>,
          is_void<_Tp>>::value>
    struct __add_pointer_helper
    { typedef _Tp type; };
  template<typename _Tp>
    struct __add_pointer_helper<_Tp, true>
    { typedef typename remove_reference<_Tp>::type* type; };
  template<typename _Tp>
    struct add_pointer
    : public __add_pointer_helper<_Tp>
    { };
  template<typename _Tp>
    using remove_pointer_t = typename remove_pointer<_Tp>::type;
  template<typename _Tp>
    using add_pointer_t = typename add_pointer<_Tp>::type;
  template<std::size_t _Len>
    struct __aligned_storage_msa
    {
      union __type
      {
 unsigned char __data[_Len];
 struct __attribute__((__aligned__)) { } __align;
      };
    };
# 2050 "/usr/include/c++/6/type_traits" 3
  template<std::size_t _Len, std::size_t _Align =
    __alignof__(typename __aligned_storage_msa<_Len>::__type)>
    struct aligned_storage
    {
      union type
      {
 unsigned char __data[_Len];
 struct __attribute__((__aligned__((_Align)))) { } __align;
      };
    };
  template <typename... _Types>
    struct __strictest_alignment
    {
      static const size_t _S_alignment = 0;
      static const size_t _S_size = 0;
    };
  template <typename _Tp, typename... _Types>
    struct __strictest_alignment<_Tp, _Types...>
    {
      static const size_t _S_alignment =
        alignof(_Tp) > __strictest_alignment<_Types...>::_S_alignment
 ? alignof(_Tp) : __strictest_alignment<_Types...>::_S_alignment;
      static const size_t _S_size =
        sizeof(_Tp) > __strictest_alignment<_Types...>::_S_size
 ? sizeof(_Tp) : __strictest_alignment<_Types...>::_S_size;
    };
# 2089 "/usr/include/c++/6/type_traits" 3
  template <size_t _Len, typename... _Types>
    struct aligned_union
    {
    private:
      static_assert(sizeof...(_Types) != 0, "At least one type is required");
      using __strictest = __strictest_alignment<_Types...>;
      static const size_t _S_len = _Len > __strictest::_S_size
 ? _Len : __strictest::_S_size;
    public:
      static const size_t alignment_value = __strictest::_S_alignment;
      typedef typename aligned_storage<_S_len, alignment_value>::type type;
    };
  template <size_t _Len, typename... _Types>
    const size_t aligned_union<_Len, _Types...>::alignment_value;
  template<typename _Up,
    bool _IsArray = is_array<_Up>::value,
    bool _IsFunction = is_function<_Up>::value>
    struct __decay_selector;
  template<typename _Up>
    struct __decay_selector<_Up, false, false>
    { typedef typename remove_cv<_Up>::type __type; };
  template<typename _Up>
    struct __decay_selector<_Up, true, false>
    { typedef typename remove_extent<_Up>::type* __type; };
  template<typename _Up>
    struct __decay_selector<_Up, false, true>
    { typedef typename add_pointer<_Up>::type __type; };
  template<typename _Tp>
    class decay
    {
      typedef typename remove_reference<_Tp>::type __remove_type;
    public:
      typedef typename __decay_selector<__remove_type>::__type type;
    };
  template<typename _Tp>
    class reference_wrapper;
  template<typename _Tp>
    struct __strip_reference_wrapper
    {
      typedef _Tp __type;
    };
  template<typename _Tp>
    struct __strip_reference_wrapper<reference_wrapper<_Tp> >
    {
      typedef _Tp& __type;
    };
  template<typename _Tp>
    struct __decay_and_strip
    {
      typedef typename __strip_reference_wrapper<
 typename decay<_Tp>::type>::__type __type;
    };
  template<bool, typename _Tp = void>
    struct enable_if
    { };
  template<typename _Tp>
    struct enable_if<true, _Tp>
    { typedef _Tp type; };
  template<typename... _Cond>
    using _Require = typename enable_if<__and_<_Cond...>::value>::type;
  template<bool _Cond, typename _Iftrue, typename _Iffalse>
    struct conditional
    { typedef _Iftrue type; };
  template<typename _Iftrue, typename _Iffalse>
    struct conditional<false, _Iftrue, _Iffalse>
    { typedef _Iffalse type; };
  template<typename... _Tp>
    struct common_type;
  struct __do_common_type_impl
  {
    template<typename _Tp, typename _Up>
      static __success_type<typename decay<decltype
       (true ? std::declval<_Tp>()
        : std::declval<_Up>())>::type> _S_test(int);
    template<typename, typename>
      static __failure_type _S_test(...);
  };
  template<typename _Tp, typename _Up>
    struct __common_type_impl
    : private __do_common_type_impl
    {
      typedef decltype(_S_test<_Tp, _Up>(0)) type;
    };
  struct __do_member_type_wrapper
  {
    template<typename _Tp>
      static __success_type<typename _Tp::type> _S_test(int);
    template<typename>
      static __failure_type _S_test(...);
  };
  template<typename _Tp>
    struct __member_type_wrapper
    : private __do_member_type_wrapper
    {
      typedef decltype(_S_test<_Tp>(0)) type;
    };
  template<typename _CTp, typename... _Args>
    struct __expanded_common_type_wrapper
    {
      typedef common_type<typename _CTp::type, _Args...> type;
    };
  template<typename... _Args>
    struct __expanded_common_type_wrapper<__failure_type, _Args...>
    { typedef __failure_type type; };
  template<typename _Tp>
    struct common_type<_Tp>
    { typedef typename decay<_Tp>::type type; };
  template<typename _Tp, typename _Up>
    struct common_type<_Tp, _Up>
    : public __common_type_impl<_Tp, _Up>::type
    { };
  template<typename _Tp, typename _Up, typename... _Vp>
    struct common_type<_Tp, _Up, _Vp...>
    : public __expanded_common_type_wrapper<typename __member_type_wrapper<
               common_type<_Tp, _Up>>::type, _Vp...>::type
    { };
  template<typename _Tp>
    struct underlying_type
    {
      typedef __underlying_type(_Tp) type;
    };
  template<typename _Tp>
    struct __declval_protector
    {
      static const bool __stop = false;
      static typename add_rvalue_reference<_Tp>::type __delegate();
    };
  template<typename _Tp>
    inline typename add_rvalue_reference<_Tp>::type
    declval() noexcept
    {
      static_assert(__declval_protector<_Tp>::__stop,
      "declval() must not be used!");
      return __declval_protector<_Tp>::__delegate();
    }
  template<typename _Signature>
    class result_of;
  struct __invoke_memfun_ref { };
  struct __invoke_memfun_deref { };
  struct __invoke_memobj_ref { };
  struct __invoke_memobj_deref { };
  struct __invoke_other { };
  template<typename _Tp, typename _Tag>
    struct __result_of_success : __success_type<_Tp>
    { using __invoke_type = _Tag; };
  struct __result_of_memfun_ref_impl
  {
    template<typename _Fp, typename _Tp1, typename... _Args>
      static __result_of_success<decltype(
      (std::declval<_Tp1>().*std::declval<_Fp>())(std::declval<_Args>()...)
      ), __invoke_memfun_ref> _S_test(int);
    template<typename...>
      static __failure_type _S_test(...);
  };
  template<typename _MemPtr, typename _Arg, typename... _Args>
    struct __result_of_memfun_ref
    : private __result_of_memfun_ref_impl
    {
      typedef decltype(_S_test<_MemPtr, _Arg, _Args...>(0)) type;
    };
  struct __result_of_memfun_deref_impl
  {
    template<typename _Fp, typename _Tp1, typename... _Args>
      static __result_of_success<decltype(
      ((*std::declval<_Tp1>()).*std::declval<_Fp>())(std::declval<_Args>()...)
      ), __invoke_memfun_deref> _S_test(int);
    template<typename...>
      static __failure_type _S_test(...);
  };
  template<typename _MemPtr, typename _Arg, typename... _Args>
    struct __result_of_memfun_deref
    : private __result_of_memfun_deref_impl
    {
      typedef decltype(_S_test<_MemPtr, _Arg, _Args...>(0)) type;
    };
  struct __result_of_memobj_ref_impl
  {
    template<typename _Fp, typename _Tp1>
      static __result_of_success<decltype(
      std::declval<_Tp1>().*std::declval<_Fp>()
      ), __invoke_memobj_ref> _S_test(int);
    template<typename, typename>
      static __failure_type _S_test(...);
  };
  template<typename _MemPtr, typename _Arg>
    struct __result_of_memobj_ref
    : private __result_of_memobj_ref_impl
    {
      typedef decltype(_S_test<_MemPtr, _Arg>(0)) type;
    };
  struct __result_of_memobj_deref_impl
  {
    template<typename _Fp, typename _Tp1>
      static __result_of_success<decltype(
      (*std::declval<_Tp1>()).*std::declval<_Fp>()
      ), __invoke_memobj_deref> _S_test(int);
    template<typename, typename>
      static __failure_type _S_test(...);
  };
  template<typename _MemPtr, typename _Arg>
    struct __result_of_memobj_deref
    : private __result_of_memobj_deref_impl
    {
      typedef decltype(_S_test<_MemPtr, _Arg>(0)) type;
    };
  template<typename _MemPtr, typename _Arg>
    struct __result_of_memobj;
  template<typename _Res, typename _Class, typename _Arg>
    struct __result_of_memobj<_Res _Class::*, _Arg>
    {
      typedef typename remove_cv<typename remove_reference<
        _Arg>::type>::type _Argval;
      typedef _Res _Class::* _MemPtr;
      typedef typename conditional<__or_<is_same<_Argval, _Class>,
        is_base_of<_Class, _Argval>>::value,
        __result_of_memobj_ref<_MemPtr, _Arg>,
        __result_of_memobj_deref<_MemPtr, _Arg>
      >::type::type type;
    };
  template<typename _MemPtr, typename _Arg, typename... _Args>
    struct __result_of_memfun;
  template<typename _Res, typename _Class, typename _Arg, typename... _Args>
    struct __result_of_memfun<_Res _Class::*, _Arg, _Args...>
    {
      typedef typename remove_cv<typename remove_reference<
        _Arg>::type>::type _Argval;
      typedef _Res _Class::* _MemPtr;
      typedef typename conditional<__or_<is_same<_Argval, _Class>,
        is_base_of<_Class, _Argval>>::value,
        __result_of_memfun_ref<_MemPtr, _Arg, _Args...>,
        __result_of_memfun_deref<_MemPtr, _Arg, _Args...>
      >::type::type type;
    };
  template<typename _Res, typename _Class, typename _Arg>
    struct __result_of_memobj<_Res _Class::*, reference_wrapper<_Arg>>
    : __result_of_memobj_ref<_Res _Class::*, _Arg&>
    { };
  template<typename _Res, typename _Class, typename _Arg>
    struct __result_of_memobj<_Res _Class::*, reference_wrapper<_Arg>&>
    : __result_of_memobj_ref<_Res _Class::*, _Arg&>
    { };
  template<typename _Res, typename _Class, typename _Arg>
    struct __result_of_memobj<_Res _Class::*, const reference_wrapper<_Arg>&>
    : __result_of_memobj_ref<_Res _Class::*, _Arg&>
    { };
  template<typename _Res, typename _Class, typename _Arg>
    struct __result_of_memobj<_Res _Class::*, reference_wrapper<_Arg>&&>
    : __result_of_memobj_ref<_Res _Class::*, _Arg&>
    { };
  template<typename _Res, typename _Class, typename _Arg>
    struct __result_of_memobj<_Res _Class::*, const reference_wrapper<_Arg>&&>
    : __result_of_memobj_ref<_Res _Class::*, _Arg&>
    { };
  template<typename _Res, typename _Class, typename _Arg, typename... _Args>
    struct __result_of_memfun<_Res _Class::*, reference_wrapper<_Arg>, _Args...>
    : __result_of_memfun_ref<_Res _Class::*, _Arg&, _Args...>
    { };
  template<typename _Res, typename _Class, typename _Arg, typename... _Args>
    struct __result_of_memfun<_Res _Class::*, reference_wrapper<_Arg>&,
         _Args...>
    : __result_of_memfun_ref<_Res _Class::*, _Arg&, _Args...>
    { };
  template<typename _Res, typename _Class, typename _Arg, typename... _Args>
    struct __result_of_memfun<_Res _Class::*, const reference_wrapper<_Arg>&,
         _Args...>
    : __result_of_memfun_ref<_Res _Class::*, _Arg&, _Args...>
    { };
  template<typename _Res, typename _Class, typename _Arg, typename... _Args>
    struct __result_of_memfun<_Res _Class::*, reference_wrapper<_Arg>&&,
         _Args...>
    : __result_of_memfun_ref<_Res _Class::*, _Arg&, _Args...>
    { };
  template<typename _Res, typename _Class, typename _Arg, typename... _Args>
    struct __result_of_memfun<_Res _Class::*, const reference_wrapper<_Arg>&&,
         _Args...>
    : __result_of_memfun_ref<_Res _Class::*, _Arg&, _Args...>
    { };
  template<bool, bool, typename _Functor, typename... _ArgTypes>
    struct __result_of_impl
    {
      typedef __failure_type type;
    };
  template<typename _MemPtr, typename _Arg>
    struct __result_of_impl<true, false, _MemPtr, _Arg>
    : public __result_of_memobj<typename decay<_MemPtr>::type, _Arg>
    { };
  template<typename _MemPtr, typename _Arg, typename... _Args>
    struct __result_of_impl<false, true, _MemPtr, _Arg, _Args...>
    : public __result_of_memfun<typename decay<_MemPtr>::type, _Arg, _Args...>
    { };
  struct __result_of_other_impl
  {
    template<typename _Fn, typename... _Args>
      static __result_of_success<decltype(
      std::declval<_Fn>()(std::declval<_Args>()...)
      ), __invoke_other> _S_test(int);
    template<typename...>
      static __failure_type _S_test(...);
  };
  template<typename _Functor, typename... _ArgTypes>
    struct __result_of_impl<false, false, _Functor, _ArgTypes...>
    : private __result_of_other_impl
    {
      typedef decltype(_S_test<_Functor, _ArgTypes...>(0)) type;
    };
  template<typename _Functor, typename... _ArgTypes>
    struct result_of<_Functor(_ArgTypes...)>
    : public __result_of_impl<
        is_member_object_pointer<
          typename remove_reference<_Functor>::type
        >::value,
        is_member_function_pointer<
          typename remove_reference<_Functor>::type
        >::value,
     _Functor, _ArgTypes...
      >::type
    { };
  template<size_t _Len, size_t _Align =
     __alignof__(typename __aligned_storage_msa<_Len>::__type)>
    using aligned_storage_t = typename aligned_storage<_Len, _Align>::type;
  template <size_t _Len, typename... _Types>
    using aligned_union_t = typename aligned_union<_Len, _Types...>::type;
  template<typename _Tp>
    using decay_t = typename decay<_Tp>::type;
  template<bool _Cond, typename _Tp = void>
    using enable_if_t = typename enable_if<_Cond, _Tp>::type;
  template<bool _Cond, typename _Iftrue, typename _Iffalse>
    using conditional_t = typename conditional<_Cond, _Iftrue, _Iffalse>::type;
  template<typename... _Tp>
    using common_type_t = typename common_type<_Tp...>::type;
  template<typename _Tp>
    using underlying_type_t = typename underlying_type<_Tp>::type;
  template<typename _Tp>
    using result_of_t = typename result_of<_Tp>::type;
  template<typename...> using __void_t = void;
  template<typename...> using void_t = void;
  template<typename _Default, typename _AlwaysVoid,
    template<typename...> class _Op, typename... _Args>
    struct __detector
    {
      using value_t = false_type;
      using type = _Default;
    };
  template<typename _Default, template<typename...> class _Op,
     typename... _Args>
    struct __detector<_Default, __void_t<_Op<_Args...>>, _Op, _Args...>
    {
      using value_t = true_type;
      using type = _Op<_Args...>;
    };
  template<typename _Default, template<typename...> class _Op,
    typename... _Args>
    using __detected_or = __detector<_Default, void, _Op, _Args...>;
  template<typename _Default, template<typename...> class _Op,
    typename... _Args>
    using __detected_or_t
      = typename __detected_or<_Default, _Op, _Args...>::type;
  template<template<typename...> class _Default,
    template<typename...> class _Op, typename... _Args>
    using __detected_or_t_ =
      __detected_or_t<_Default<_Args...>, _Op, _Args...>;
# 2601 "/usr/include/c++/6/type_traits" 3
  template <typename _Tp>
    struct __is_swappable;
  template <typename _Tp>
    struct __is_nothrow_swappable;
  template<typename _Tp>
    inline
    typename enable_if<__and_<is_move_constructible<_Tp>,
         is_move_assignable<_Tp>>::value>::type
    swap(_Tp&, _Tp&)
    noexcept(__and_<is_nothrow_move_constructible<_Tp>,
             is_nothrow_move_assignable<_Tp>>::value);
  template<typename _Tp, size_t _Nm>
    inline
    typename enable_if<__is_swappable<_Tp>::value>::type
    swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
    noexcept(__is_nothrow_swappable<_Tp>::value);
  namespace __swappable_details {
    using std::swap;
    struct __do_is_swappable_impl
    {
      template<typename _Tp, typename
               = decltype(swap(std::declval<_Tp&>(), std::declval<_Tp&>()))>
        static true_type __test(int);
      template<typename>
        static false_type __test(...);
    };
    struct __do_is_nothrow_swappable_impl
    {
      template<typename _Tp>
        static __bool_constant<
          noexcept(swap(std::declval<_Tp&>(), std::declval<_Tp&>()))
        > __test(int);
      template<typename>
        static false_type __test(...);
    };
  }
  template<typename _Tp>
    struct __is_swappable_impl
    : public __swappable_details::__do_is_swappable_impl
    {
      typedef decltype(__test<_Tp>(0)) type;
    };
  template<typename _Tp>
    struct __is_nothrow_swappable_impl
    : public __swappable_details::__do_is_nothrow_swappable_impl
    {
      typedef decltype(__test<_Tp>(0)) type;
    };
  template<typename _Tp>
    struct __is_swappable
    : public __is_swappable_impl<_Tp>::type
    { };
  template<typename _Tp>
    struct __is_nothrow_swappable
    : public __is_nothrow_swappable_impl<_Tp>::type
    { };
}
# 58 "/usr/include/c++/6/bits/move.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 74 "/usr/include/c++/6/bits/move.h" 3
  template<typename _Tp>
    constexpr _Tp&&
    forward(typename std::remove_reference<_Tp>::type& __t) noexcept
    { return static_cast<_Tp&&>(__t); }
  template<typename _Tp>
    constexpr _Tp&&
    forward(typename std::remove_reference<_Tp>::type&& __t) noexcept
    {
      static_assert(!std::is_lvalue_reference<_Tp>::value, "template argument"
      " substituting _Tp is an lvalue reference type");
      return static_cast<_Tp&&>(__t);
    }
  template<typename _Tp>
    constexpr typename std::remove_reference<_Tp>::type&&
    move(_Tp&& __t) noexcept
    { return static_cast<typename std::remove_reference<_Tp>::type&&>(__t); }
  template<typename _Tp>
    struct __move_if_noexcept_cond
    : public __and_<__not_<is_nothrow_move_constructible<_Tp>>,
                    is_copy_constructible<_Tp>>::type { };
# 118 "/usr/include/c++/6/bits/move.h" 3
  template<typename _Tp>
    constexpr typename
    conditional<__move_if_noexcept_cond<_Tp>::value, const _Tp&, _Tp&&>::type
    move_if_noexcept(_Tp& __x) noexcept
    { return std::move(__x); }
# 133 "/usr/include/c++/6/bits/move.h" 3
  template<typename _Tp>
    inline _Tp*
    addressof(_Tp& __r) noexcept
    { return std::__addressof(__r); }
  template <typename _Tp, typename _Up = _Tp>
    inline _Tp
    __exchange(_Tp& __obj, _Up&& __new_val)
    {
      _Tp __old_val = std::move(__obj);
      __obj = std::forward<_Up>(__new_val);
      return __old_val;
    }
}
# 159 "/usr/include/c++/6/bits/move.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 174 "/usr/include/c++/6/bits/move.h" 3
  template<typename _Tp>
    inline
    typename enable_if<__and_<is_move_constructible<_Tp>,
         is_move_assignable<_Tp>>::value>::type
    swap(_Tp& __a, _Tp& __b)
    noexcept(__and_<is_nothrow_move_constructible<_Tp>,
             is_nothrow_move_assignable<_Tp>>::value)
    {
     
      _Tp __tmp = std::move(__a);
      __a = std::move(__b);
      __b = std::move(__tmp);
    }
  template<typename _Tp, size_t _Nm>
    inline
    typename enable_if<__is_swappable<_Tp>::value>::type
    swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
    noexcept(__is_nothrow_swappable<_Tp>::value)
    {
      for (size_t __n = 0; __n < _Nm; ++__n)
 swap(__a[__n], __b[__n]);
    }
}
# 60 "/usr/include/c++/6/bits/stl_pair.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 76 "/usr/include/c++/6/bits/stl_pair.h" 3
  struct piecewise_construct_t { explicit piecewise_construct_t() = default; };
  constexpr piecewise_construct_t piecewise_construct = piecewise_construct_t();
  template<typename...>
    class tuple;
  template<std::size_t...>
    struct _Index_tuple;
  template <bool, typename _T1, typename _T2>
    struct _PCC
    {
      template <typename _U1, typename _U2>
      static constexpr bool _ConstructiblePair()
      {
 return __and_<is_constructible<_T1, const _U1&>,
        is_constructible<_T2, const _U2&>>::value;
      }
      template <typename _U1, typename _U2>
      static constexpr bool _ImplicitlyConvertiblePair()
      {
 return __and_<is_convertible<const _U1&, _T1>,
        is_convertible<const _U2&, _T2>>::value;
      }
      template <typename _U1, typename _U2>
      static constexpr bool _MoveConstructiblePair()
      {
 return __and_<is_constructible<_T1, _U1&&>,
        is_constructible<_T2, _U2&&>>::value;
      }
      template <typename _U1, typename _U2>
      static constexpr bool _ImplicitlyMoveConvertiblePair()
      {
 return __and_<is_convertible<_U1&&, _T1>,
        is_convertible<_U2&&, _T2>>::value;
      }
      template <bool __implicit, typename _U1, typename _U2>
      static constexpr bool _CopyMovePair()
      {
 using __do_converts = __and_<is_convertible<const _U1&, _T1>,
      is_convertible<_U2&&, _T2>>;
 using __converts = typename conditional<__implicit,
           __do_converts,
           __not_<__do_converts>>::type;
 return __and_<is_constructible<_T1, const _U1&>,
        is_constructible<_T2, _U2&&>,
        __converts
        >::value;
      }
      template <bool __implicit, typename _U1, typename _U2>
      static constexpr bool _MoveCopyPair()
      {
 using __do_converts = __and_<is_convertible<_U1&&, _T1>,
      is_convertible<const _U2&, _T2>>;
 using __converts = typename conditional<__implicit,
           __do_converts,
           __not_<__do_converts>>::type;
 return __and_<is_constructible<_T1, _U1&&>,
        is_constructible<_T2, const _U2&&>,
        __converts
        >::value;
      }
  };
  template <typename _T1, typename _T2>
    struct _PCC<false, _T1, _T2>
    {
      template <typename _U1, typename _U2>
      static constexpr bool _ConstructiblePair()
      {
 return false;
      }
      template <typename _U1, typename _U2>
      static constexpr bool _ImplicitlyConvertiblePair()
      {
 return false;
      }
      template <typename _U1, typename _U2>
      static constexpr bool _MoveConstructiblePair()
      {
 return false;
      }
      template <typename _U1, typename _U2>
      static constexpr bool _ImplicitlyMoveConvertiblePair()
      {
 return false;
      }
  };
# 189 "/usr/include/c++/6/bits/stl_pair.h" 3
  template<typename _T1, typename _T2>
    struct pair
    {
      typedef _T1 first_type;
      typedef _T2 second_type;
      _T1 first;
      _T2 second;
      template <typename _U1 = _T1,
                typename _U2 = _T2,
                typename enable_if<__and_<
                                     __is_implicitly_default_constructible<_U1>,
                                     __is_implicitly_default_constructible<_U2>>
                                   ::value, bool>::type = true>
      constexpr pair()
      : first(), second() { }
      template <typename _U1 = _T1,
                typename _U2 = _T2,
                typename enable_if<__and_<
                       is_default_constructible<_U1>,
                       is_default_constructible<_U2>,
                       __not_<
                         __and_<__is_implicitly_default_constructible<_U1>,
                                __is_implicitly_default_constructible<_U2>>>>
                                   ::value, bool>::type = false>
      explicit constexpr pair()
      : first(), second() { }
# 233 "/usr/include/c++/6/bits/stl_pair.h" 3
      using _PCCP = _PCC<true, _T1, _T2>;
      template<typename _U1 = _T1, typename _U2=_T2, typename
        enable_if<_PCCP::template
      _ConstructiblePair<_U1, _U2>()
                  && _PCCP::template
      _ImplicitlyConvertiblePair<_U1, _U2>(),
                         bool>::type=true>
      constexpr pair(const _T1& __a, const _T2& __b)
      : first(__a), second(__b) { }
       template<typename _U1 = _T1, typename _U2=_T2, typename
  enable_if<_PCCP::template
       _ConstructiblePair<_U1, _U2>()
                   && !_PCCP::template
       _ImplicitlyConvertiblePair<_U1, _U2>(),
                         bool>::type=false>
      explicit constexpr pair(const _T1& __a, const _T2& __b)
      : first(__a), second(__b) { }
# 261 "/usr/include/c++/6/bits/stl_pair.h" 3
      template <typename _U1, typename _U2>
        using _PCCFP = _PCC<!is_same<_T1, _U1>::value
       || !is_same<_T2, _U2>::value,
       _T1, _T2>;
      template<typename _U1, typename _U2, typename
        enable_if<_PCCFP<_U1, _U2>::template
      _ConstructiblePair<_U1, _U2>()
                  && _PCCFP<_U1, _U2>::template
      _ImplicitlyConvertiblePair<_U1, _U2>(),
     bool>::type=true>
        constexpr pair(const pair<_U1, _U2>& __p)
        : first(__p.first), second(__p.second) { }
      template<typename _U1, typename _U2, typename
        enable_if<_PCCFP<_U1, _U2>::template
      _ConstructiblePair<_U1, _U2>()
    && !_PCCFP<_U1, _U2>::template
      _ImplicitlyConvertiblePair<_U1, _U2>(),
                         bool>::type=false>
 explicit constexpr pair(const pair<_U1, _U2>& __p)
 : first(__p.first), second(__p.second) { }
      constexpr pair(const pair&) = default;
      constexpr pair(pair&&) = default;
      template<typename _U1, typename
        enable_if<_PCCP::template
      _MoveCopyPair<true, _U1, _T2>(),
                         bool>::type=true>
       constexpr pair(_U1&& __x, const _T2& __y)
       : first(std::forward<_U1>(__x)), second(__y) { }
      template<typename _U1, typename
        enable_if<_PCCP::template
      _MoveCopyPair<false, _U1, _T2>(),
                         bool>::type=false>
       explicit constexpr pair(_U1&& __x, const _T2& __y)
       : first(std::forward<_U1>(__x)), second(__y) { }
      template<typename _U2, typename
        enable_if<_PCCP::template
      _CopyMovePair<true, _T1, _U2>(),
                         bool>::type=true>
       constexpr pair(const _T1& __x, _U2&& __y)
       : first(__x), second(std::forward<_U2>(__y)) { }
      template<typename _U2, typename
        enable_if<_PCCP::template
      _CopyMovePair<false, _T1, _U2>(),
                         bool>::type=false>
       explicit pair(const _T1& __x, _U2&& __y)
       : first(__x), second(std::forward<_U2>(__y)) { }
      template<typename _U1, typename _U2, typename
        enable_if<_PCCP::template
      _MoveConstructiblePair<_U1, _U2>()
     && _PCCP::template
      _ImplicitlyMoveConvertiblePair<_U1, _U2>(),
                         bool>::type=true>
 constexpr pair(_U1&& __x, _U2&& __y)
 : first(std::forward<_U1>(__x)), second(std::forward<_U2>(__y)) { }
      template<typename _U1, typename _U2, typename
        enable_if<_PCCP::template
      _MoveConstructiblePair<_U1, _U2>()
     && !_PCCP::template
      _ImplicitlyMoveConvertiblePair<_U1, _U2>(),
                         bool>::type=false>
 explicit constexpr pair(_U1&& __x, _U2&& __y)
 : first(std::forward<_U1>(__x)), second(std::forward<_U2>(__y)) { }
      template<typename _U1, typename _U2, typename
        enable_if<_PCCFP<_U1, _U2>::template
      _MoveConstructiblePair<_U1, _U2>()
     && _PCCFP<_U1, _U2>::template
      _ImplicitlyMoveConvertiblePair<_U1, _U2>(),
                         bool>::type=true>
 constexpr pair(pair<_U1, _U2>&& __p)
 : first(std::forward<_U1>(__p.first)),
   second(std::forward<_U2>(__p.second)) { }
      template<typename _U1, typename _U2, typename
        enable_if<_PCCFP<_U1, _U2>::template
      _MoveConstructiblePair<_U1, _U2>()
     && !_PCCFP<_U1, _U2>::template
      _ImplicitlyMoveConvertiblePair<_U1, _U2>(),
                         bool>::type=false>
 explicit constexpr pair(pair<_U1, _U2>&& __p)
 : first(std::forward<_U1>(__p.first)),
   second(std::forward<_U2>(__p.second)) { }
      template<typename... _Args1, typename... _Args2>
        pair(piecewise_construct_t, tuple<_Args1...>, tuple<_Args2...>);
      pair&
      operator=(typename conditional<
  __and_<is_copy_assignable<_T1>,
         is_copy_assignable<_T2>>::value,
  const pair&, const __nonesuch&>::type __p)
      {
 first = __p.first;
 second = __p.second;
 return *this;
      }
      pair&
      operator=(typename conditional<
  __not_<__and_<is_copy_assignable<_T1>,
                is_copy_assignable<_T2>>>::value,
  const pair&, const __nonesuch&>::type __p) = delete;
      pair&
      operator=(typename conditional<
  __and_<is_move_assignable<_T1>,
         is_move_assignable<_T2>>::value,
  pair&&, __nonesuch&&>::type __p)
      noexcept(__and_<is_nothrow_move_assignable<_T1>,
               is_nothrow_move_assignable<_T2>>::value)
      {
 first = std::forward<first_type>(__p.first);
 second = std::forward<second_type>(__p.second);
 return *this;
      }
      template<typename _U1, typename _U2>
      typename enable_if<__and_<is_assignable<_T1&, const _U1&>,
    is_assignable<_T2&, const _U2&>>::value,
    pair&>::type
 operator=(const pair<_U1, _U2>& __p)
 {
   first = __p.first;
   second = __p.second;
   return *this;
 }
      template<typename _U1, typename _U2>
      typename enable_if<__and_<is_assignable<_T1&, _U1&&>,
    is_assignable<_T2&, _U2&&>>::value,
    pair&>::type
 operator=(pair<_U1, _U2>&& __p)
 {
   first = std::forward<_U1>(__p.first);
   second = std::forward<_U2>(__p.second);
   return *this;
 }
      void
      swap(pair& __p)
      noexcept(__is_nothrow_swappable<_T1>::value
               && __is_nothrow_swappable<_T2>::value)
      {
 using std::swap;
 swap(first, __p.first);
 swap(second, __p.second);
      }
    private:
      template<typename... _Args1, std::size_t... _Indexes1,
               typename... _Args2, std::size_t... _Indexes2>
        pair(tuple<_Args1...>&, tuple<_Args2...>&,
             _Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>);
    };
  template<typename _T1, typename _T2>
    inline constexpr bool
    operator==(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
    { return __x.first == __y.first && __x.second == __y.second; }
  template<typename _T1, typename _T2>
    inline constexpr bool
    operator<(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
    { return __x.first < __y.first
      || (!(__y.first < __x.first) && __x.second < __y.second); }
  template<typename _T1, typename _T2>
    inline constexpr bool
    operator!=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
    { return !(__x == __y); }
  template<typename _T1, typename _T2>
    inline constexpr bool
    operator>(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
    { return __y < __x; }
  template<typename _T1, typename _T2>
    inline constexpr bool
    operator<=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
    { return !(__y < __x); }
  template<typename _T1, typename _T2>
    inline constexpr bool
    operator>=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
    { return !(__x < __y); }
  template<typename _T1, typename _T2>
    inline void
    swap(pair<_T1, _T2>& __x, pair<_T1, _T2>& __y)
    noexcept(noexcept(__x.swap(__y)))
    { __x.swap(__y); }
# 490 "/usr/include/c++/6/bits/stl_pair.h" 3
  template<typename _T1, typename _T2>
    constexpr pair<typename __decay_and_strip<_T1>::__type,
                   typename __decay_and_strip<_T2>::__type>
    make_pair(_T1&& __x, _T2&& __y)
    {
      typedef typename __decay_and_strip<_T1>::__type __ds_type1;
      typedef typename __decay_and_strip<_T2>::__type __ds_type2;
      typedef pair<__ds_type1, __ds_type2> __pair_type;
      return __pair_type(std::forward<_T1>(__x), std::forward<_T2>(__y));
    }
# 509 "/usr/include/c++/6/bits/stl_pair.h" 3
}
# 65 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
# 1 "/usr/include/c++/6/bits/stl_iterator_base_types.h" 1 3
# 62 "/usr/include/c++/6/bits/stl_iterator_base_types.h" 3
       
# 63 "/usr/include/c++/6/bits/stl_iterator_base_types.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 89 "/usr/include/c++/6/bits/stl_iterator_base_types.h" 3
  struct input_iterator_tag { };
  struct output_iterator_tag { };
  struct forward_iterator_tag : public input_iterator_tag { };
  struct bidirectional_iterator_tag : public forward_iterator_tag { };
  struct random_access_iterator_tag : public bidirectional_iterator_tag { };
# 116 "/usr/include/c++/6/bits/stl_iterator_base_types.h" 3
  template<typename _Category, typename _Tp, typename _Distance = ptrdiff_t,
           typename _Pointer = _Tp*, typename _Reference = _Tp&>
    struct iterator
    {
      typedef _Category iterator_category;
      typedef _Tp value_type;
      typedef _Distance difference_type;
      typedef _Pointer pointer;
      typedef _Reference reference;
    };
# 143 "/usr/include/c++/6/bits/stl_iterator_base_types.h" 3
  template<typename _Iterator, typename = __void_t<>>
    struct __iterator_traits { };
  template<typename _Iterator>
    struct __iterator_traits<_Iterator,
        __void_t<typename _Iterator::iterator_category,
          typename _Iterator::value_type,
          typename _Iterator::difference_type,
          typename _Iterator::pointer,
          typename _Iterator::reference>>
    {
      typedef typename _Iterator::iterator_category iterator_category;
      typedef typename _Iterator::value_type value_type;
      typedef typename _Iterator::difference_type difference_type;
      typedef typename _Iterator::pointer pointer;
      typedef typename _Iterator::reference reference;
    };
  template<typename _Iterator>
    struct iterator_traits
    : public __iterator_traits<_Iterator> { };
# 177 "/usr/include/c++/6/bits/stl_iterator_base_types.h" 3
  template<typename _Tp>
    struct iterator_traits<_Tp*>
    {
      typedef random_access_iterator_tag iterator_category;
      typedef _Tp value_type;
      typedef ptrdiff_t difference_type;
      typedef _Tp* pointer;
      typedef _Tp& reference;
    };
  template<typename _Tp>
    struct iterator_traits<const _Tp*>
    {
      typedef random_access_iterator_tag iterator_category;
      typedef _Tp value_type;
      typedef ptrdiff_t difference_type;
      typedef const _Tp* pointer;
      typedef const _Tp& reference;
    };
  template<typename _Iter>
    inline typename iterator_traits<_Iter>::iterator_category
    __iterator_category(const _Iter&)
    { return typename iterator_traits<_Iter>::iterator_category(); }
# 230 "/usr/include/c++/6/bits/stl_iterator_base_types.h" 3
  template<typename _InIter>
    using _RequireInputIter = typename
      enable_if<is_convertible<typename
  iterator_traits<_InIter>::iterator_category,
          input_iterator_tag>::value>::type;
}
# 66 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
# 1 "/usr/include/c++/6/bits/stl_iterator_base_funcs.h" 1 3
# 62 "/usr/include/c++/6/bits/stl_iterator_base_funcs.h" 3
       
# 63 "/usr/include/c++/6/bits/stl_iterator_base_funcs.h" 3
# 1 "/usr/include/c++/6/debug/assertions.h" 1 3
# 66 "/usr/include/c++/6/bits/stl_iterator_base_funcs.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template <typename> struct _List_iterator;
  template <typename> struct _List_const_iterator;
  template<typename _InputIterator>
    inline typename iterator_traits<_InputIterator>::difference_type
    __distance(_InputIterator __first, _InputIterator __last,
               input_iterator_tag)
    {
     
      typename iterator_traits<_InputIterator>::difference_type __n = 0;
      while (__first != __last)
 {
   ++__first;
   ++__n;
 }
      return __n;
    }
  template<typename _RandomAccessIterator>
    inline typename iterator_traits<_RandomAccessIterator>::difference_type
    __distance(_RandomAccessIterator __first, _RandomAccessIterator __last,
               random_access_iterator_tag)
    {
     
      return __last - __first;
    }
  template<typename _Tp>
    ptrdiff_t
    __distance(std::_List_iterator<_Tp>,
        std::_List_iterator<_Tp>,
        input_iterator_tag);
  template<typename _Tp>
    ptrdiff_t
    __distance(std::_List_const_iterator<_Tp>,
        std::_List_const_iterator<_Tp>,
        input_iterator_tag);
# 133 "/usr/include/c++/6/bits/stl_iterator_base_funcs.h" 3
  template<typename _InputIterator>
    inline typename iterator_traits<_InputIterator>::difference_type
    distance(_InputIterator __first, _InputIterator __last)
    {
      return std::__distance(__first, __last,
        std::__iterator_category(__first));
    }
  template<typename _InputIterator, typename _Distance>
    inline void
    __advance(_InputIterator& __i, _Distance __n, input_iterator_tag)
    {
     
      ;
      while (__n--)
 ++__i;
    }
  template<typename _BidirectionalIterator, typename _Distance>
    inline void
    __advance(_BidirectionalIterator& __i, _Distance __n,
       bidirectional_iterator_tag)
    {
     
      if (__n > 0)
        while (__n--)
   ++__i;
      else
        while (__n++)
   --__i;
    }
  template<typename _RandomAccessIterator, typename _Distance>
    inline void
    __advance(_RandomAccessIterator& __i, _Distance __n,
              random_access_iterator_tag)
    {
     
      __i += __n;
    }
# 192 "/usr/include/c++/6/bits/stl_iterator_base_funcs.h" 3
  template<typename _InputIterator, typename _Distance>
    inline void
    advance(_InputIterator& __i, _Distance __n)
    {
      typename iterator_traits<_InputIterator>::difference_type __d = __n;
      std::__advance(__i, __d, std::__iterator_category(__i));
    }
  template<typename _ForwardIterator>
    inline _ForwardIterator
    next(_ForwardIterator __x, typename
  iterator_traits<_ForwardIterator>::difference_type __n = 1)
    {
     
      std::advance(__x, __n);
      return __x;
    }
  template<typename _BidirectionalIterator>
    inline _BidirectionalIterator
    prev(_BidirectionalIterator __x, typename
  iterator_traits<_BidirectionalIterator>::difference_type __n = 1)
    {
     
      std::advance(__x, -__n);
      return __x;
    }
}
# 67 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
# 1 "/usr/include/c++/6/bits/stl_iterator.h" 1 3
# 66 "/usr/include/c++/6/bits/stl_iterator.h" 3
# 1 "/usr/include/c++/6/bits/ptr_traits.h" 1 3
# 37 "/usr/include/c++/6/bits/ptr_traits.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  class __undefined;
  template<typename _Tp>
    struct __get_first_arg
    { using type = __undefined; };
  template<template<typename, typename...> class _Template, typename _Tp,
           typename... _Types>
    struct __get_first_arg<_Template<_Tp, _Types...>>
    { using type = _Tp; };
  template<typename _Tp>
    using __get_first_arg_t = typename __get_first_arg<_Tp>::type;
  template<typename _Tp, typename _Up>
    struct __replace_first_arg
    { using type = __undefined; };
  template<template<typename, typename...> class _Template, typename _Up,
           typename _Tp, typename... _Types>
    struct __replace_first_arg<_Template<_Tp, _Types...>, _Up>
    { using type = _Template<_Up, _Types...>; };
  template<typename _Tp, typename _Up>
    using __replace_first_arg_t = typename __replace_first_arg<_Tp, _Up>::type;
  template<typename _Tp>
    using __make_not_void
      = typename conditional<is_void<_Tp>::value, __undefined, _Tp>::type;
  template<typename _Ptr>
    struct pointer_traits
    {
    private:
      template<typename _Tp>
 using __element_type = typename _Tp::element_type;
      template<typename _Tp>
 using __difference_type = typename _Tp::difference_type;
      template<typename _Tp, typename _Up>
 using __rebind = typename _Tp::template rebind<_Up>;
    public:
      using pointer = _Ptr;
      using element_type
 = __detected_or_t_<__get_first_arg_t, __element_type, _Ptr>;
      using difference_type
 = __detected_or_t<ptrdiff_t, __difference_type, _Ptr>;
      template<typename _Up>
        using rebind
   = __detected_or_t_<__replace_first_arg_t, __rebind, _Ptr, _Up>;
      static _Ptr
      pointer_to(__make_not_void<element_type>& __e)
      { return _Ptr::pointer_to(__e); }
      static_assert(!is_same<element_type, __undefined>::value,
   "pointer type defines element_type or is like SomePointer<T, Args>");
      static_assert(!is_same<rebind<element_type>, __undefined>::value,
   "pointer type defines rebind<U> or is like SomePointer<T, Args>");
    };
  template<typename _Tp>
    struct pointer_traits<_Tp*>
    {
      typedef _Tp* pointer;
      typedef _Tp element_type;
      typedef ptrdiff_t difference_type;
      template<typename _Up>
        using rebind = _Up*;
      static pointer
      pointer_to(__make_not_void<element_type>& __r) noexcept
      { return std::addressof(__r); }
    };
  template<typename _Ptr, typename _Tp>
    using __ptr_rebind = typename pointer_traits<_Ptr>::template rebind<_Tp>;
}
# 67 "/usr/include/c++/6/bits/stl_iterator.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 96 "/usr/include/c++/6/bits/stl_iterator.h" 3
  template<typename _Iterator>
    class reverse_iterator
    : public iterator<typename iterator_traits<_Iterator>::iterator_category,
        typename iterator_traits<_Iterator>::value_type,
        typename iterator_traits<_Iterator>::difference_type,
        typename iterator_traits<_Iterator>::pointer,
                      typename iterator_traits<_Iterator>::reference>
    {
    protected:
      _Iterator current;
      typedef iterator_traits<_Iterator> __traits_type;
    public:
      typedef _Iterator iterator_type;
      typedef typename __traits_type::difference_type difference_type;
      typedef typename __traits_type::pointer pointer;
      typedef typename __traits_type::reference reference;
      reverse_iterator() : current() { }
      explicit
      reverse_iterator(iterator_type __x) : current(__x) { }
      reverse_iterator(const reverse_iterator& __x)
      : current(__x.current) { }
      template<typename _Iter>
        reverse_iterator(const reverse_iterator<_Iter>& __x)
 : current(__x.base()) { }
      iterator_type
      base() const
      { return current; }
# 160 "/usr/include/c++/6/bits/stl_iterator.h" 3
      reference
      operator*() const
      {
 _Iterator __tmp = current;
 return *--__tmp;
      }
      pointer
      operator->() const
      { return &(operator*()); }
      reverse_iterator&
      operator++()
      {
 --current;
 return *this;
      }
      reverse_iterator
      operator++(int)
      {
 reverse_iterator __tmp = *this;
 --current;
 return __tmp;
      }
      reverse_iterator&
      operator--()
      {
 ++current;
 return *this;
      }
      reverse_iterator
      operator--(int)
      {
 reverse_iterator __tmp = *this;
 ++current;
 return __tmp;
      }
      reverse_iterator
      operator+(difference_type __n) const
      { return reverse_iterator(current - __n); }
      reverse_iterator&
      operator+=(difference_type __n)
      {
 current -= __n;
 return *this;
      }
      reverse_iterator
      operator-(difference_type __n) const
      { return reverse_iterator(current + __n); }
      reverse_iterator&
      operator-=(difference_type __n)
      {
 current += __n;
 return *this;
      }
      reference
      operator[](difference_type __n) const
      { return *(*this + __n); }
    };
# 290 "/usr/include/c++/6/bits/stl_iterator.h" 3
  template<typename _Iterator>
    inline bool
    operator==(const reverse_iterator<_Iterator>& __x,
        const reverse_iterator<_Iterator>& __y)
    { return __x.base() == __y.base(); }
  template<typename _Iterator>
    inline bool
    operator<(const reverse_iterator<_Iterator>& __x,
       const reverse_iterator<_Iterator>& __y)
    { return __y.base() < __x.base(); }
  template<typename _Iterator>
    inline bool
    operator!=(const reverse_iterator<_Iterator>& __x,
        const reverse_iterator<_Iterator>& __y)
    { return !(__x == __y); }
  template<typename _Iterator>
    inline bool
    operator>(const reverse_iterator<_Iterator>& __x,
       const reverse_iterator<_Iterator>& __y)
    { return __y < __x; }
  template<typename _Iterator>
    inline bool
    operator<=(const reverse_iterator<_Iterator>& __x,
        const reverse_iterator<_Iterator>& __y)
    { return !(__y < __x); }
  template<typename _Iterator>
    inline bool
    operator>=(const reverse_iterator<_Iterator>& __x,
        const reverse_iterator<_Iterator>& __y)
    { return !(__x < __y); }
  template<typename _Iterator>
    inline auto
    operator-(const reverse_iterator<_Iterator>& __x,
       const reverse_iterator<_Iterator>& __y)
    -> decltype(__x.base() - __y.base())
    { return __y.base() - __x.base(); }
  template<typename _Iterator>
    inline reverse_iterator<_Iterator>
    operator+(typename reverse_iterator<_Iterator>::difference_type __n,
       const reverse_iterator<_Iterator>& __x)
    { return reverse_iterator<_Iterator>(__x.base() - __n); }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator==(const reverse_iterator<_IteratorL>& __x,
        const reverse_iterator<_IteratorR>& __y)
    { return __x.base() == __y.base(); }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator<(const reverse_iterator<_IteratorL>& __x,
       const reverse_iterator<_IteratorR>& __y)
    { return __y.base() < __x.base(); }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator!=(const reverse_iterator<_IteratorL>& __x,
        const reverse_iterator<_IteratorR>& __y)
    { return !(__x == __y); }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator>(const reverse_iterator<_IteratorL>& __x,
       const reverse_iterator<_IteratorR>& __y)
    { return __y < __x; }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator<=(const reverse_iterator<_IteratorL>& __x,
        const reverse_iterator<_IteratorR>& __y)
    { return !(__y < __x); }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator>=(const reverse_iterator<_IteratorL>& __x,
        const reverse_iterator<_IteratorR>& __y)
    { return !(__x < __y); }
  template<typename _IteratorL, typename _IteratorR>
    inline auto
    operator-(const reverse_iterator<_IteratorL>& __x,
       const reverse_iterator<_IteratorR>& __y)
    -> decltype(__y.base() - __x.base())
    { return __y.base() - __x.base(); }
  template<typename _Iterator>
    inline reverse_iterator<_Iterator>
    __make_reverse_iterator(_Iterator __i)
    { return reverse_iterator<_Iterator>(__i); }
  template<typename _Iterator>
    inline reverse_iterator<_Iterator>
    make_reverse_iterator(_Iterator __i)
    { return reverse_iterator<_Iterator>(__i); }
  template<typename _Iterator>
    auto
    __niter_base(reverse_iterator<_Iterator> __it)
    -> decltype(__make_reverse_iterator(__niter_base(__it.base())))
    { return __make_reverse_iterator(__niter_base(__it.base())); }
  template<typename _Iterator>
    struct __is_move_iterator<reverse_iterator<_Iterator> >
      : __is_move_iterator<_Iterator>
    { };
  template<typename _Iterator>
    auto
    __miter_base(reverse_iterator<_Iterator> __it)
    -> decltype(__make_reverse_iterator(__miter_base(__it.base())))
    { return __make_reverse_iterator(__miter_base(__it.base())); }
# 448 "/usr/include/c++/6/bits/stl_iterator.h" 3
  template<typename _Container>
    class back_insert_iterator
    : public iterator<output_iterator_tag, void, void, void, void>
    {
    protected:
      _Container* container;
    public:
      typedef _Container container_type;
      explicit
      back_insert_iterator(_Container& __x)
      : container(std::__addressof(__x)) { }
# 483 "/usr/include/c++/6/bits/stl_iterator.h" 3
      back_insert_iterator&
      operator=(const typename _Container::value_type& __value)
      {
 container->push_back(__value);
 return *this;
      }
      back_insert_iterator&
      operator=(typename _Container::value_type&& __value)
      {
 container->push_back(std::move(__value));
 return *this;
      }
      back_insert_iterator&
      operator*()
      { return *this; }
      back_insert_iterator&
      operator++()
      { return *this; }
      back_insert_iterator
      operator++(int)
      { return *this; }
    };
# 525 "/usr/include/c++/6/bits/stl_iterator.h" 3
  template<typename _Container>
    inline back_insert_iterator<_Container>
    back_inserter(_Container& __x)
    { return back_insert_iterator<_Container>(__x); }
# 540 "/usr/include/c++/6/bits/stl_iterator.h" 3
  template<typename _Container>
    class front_insert_iterator
    : public iterator<output_iterator_tag, void, void, void, void>
    {
    protected:
      _Container* container;
    public:
      typedef _Container container_type;
      explicit front_insert_iterator(_Container& __x)
      : container(std::__addressof(__x)) { }
# 574 "/usr/include/c++/6/bits/stl_iterator.h" 3
      front_insert_iterator&
      operator=(const typename _Container::value_type& __value)
      {
 container->push_front(__value);
 return *this;
      }
      front_insert_iterator&
      operator=(typename _Container::value_type&& __value)
      {
 container->push_front(std::move(__value));
 return *this;
      }
      front_insert_iterator&
      operator*()
      { return *this; }
      front_insert_iterator&
      operator++()
      { return *this; }
      front_insert_iterator
      operator++(int)
      { return *this; }
    };
# 616 "/usr/include/c++/6/bits/stl_iterator.h" 3
  template<typename _Container>
    inline front_insert_iterator<_Container>
    front_inserter(_Container& __x)
    { return front_insert_iterator<_Container>(__x); }
# 635 "/usr/include/c++/6/bits/stl_iterator.h" 3
  template<typename _Container>
    class insert_iterator
    : public iterator<output_iterator_tag, void, void, void, void>
    {
    protected:
      _Container* container;
      typename _Container::iterator iter;
    public:
      typedef _Container container_type;
      insert_iterator(_Container& __x, typename _Container::iterator __i)
      : container(std::__addressof(__x)), iter(__i) {}
# 686 "/usr/include/c++/6/bits/stl_iterator.h" 3
      insert_iterator&
      operator=(const typename _Container::value_type& __value)
      {
 iter = container->insert(iter, __value);
 ++iter;
 return *this;
      }
      insert_iterator&
      operator=(typename _Container::value_type&& __value)
      {
 iter = container->insert(iter, std::move(__value));
 ++iter;
 return *this;
      }
      insert_iterator&
      operator*()
      { return *this; }
      insert_iterator&
      operator++()
      { return *this; }
      insert_iterator&
      operator++(int)
      { return *this; }
    };
# 730 "/usr/include/c++/6/bits/stl_iterator.h" 3
  template<typename _Container, typename _Iterator>
    inline insert_iterator<_Container>
    inserter(_Container& __x, _Iterator __i)
    {
      return insert_iterator<_Container>(__x,
      typename _Container::iterator(__i));
    }
}
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
# 754 "/usr/include/c++/6/bits/stl_iterator.h" 3
  using std::iterator_traits;
  using std::iterator;
  template<typename _Iterator, typename _Container>
    class __normal_iterator
    {
    protected:
      _Iterator _M_current;
      typedef iterator_traits<_Iterator> __traits_type;
    public:
      typedef _Iterator iterator_type;
      typedef typename __traits_type::iterator_category iterator_category;
      typedef typename __traits_type::value_type value_type;
      typedef typename __traits_type::difference_type difference_type;
      typedef typename __traits_type::reference reference;
      typedef typename __traits_type::pointer pointer;
      constexpr __normal_iterator() noexcept
      : _M_current(_Iterator()) { }
      explicit
      __normal_iterator(const _Iterator& __i) noexcept
      : _M_current(__i) { }
      template<typename _Iter>
        __normal_iterator(const __normal_iterator<_Iter,
     typename __enable_if<
              (std::__are_same<_Iter, typename _Container::pointer>::__value),
        _Container>::__type>& __i) noexcept
        : _M_current(__i.base()) { }
      reference
      operator*() const noexcept
      { return *_M_current; }
      pointer
      operator->() const noexcept
      { return _M_current; }
      __normal_iterator&
      operator++() noexcept
      {
 ++_M_current;
 return *this;
      }
      __normal_iterator
      operator++(int) noexcept
      { return __normal_iterator(_M_current++); }
      __normal_iterator&
      operator--() noexcept
      {
 --_M_current;
 return *this;
      }
      __normal_iterator
      operator--(int) noexcept
      { return __normal_iterator(_M_current--); }
      reference
      operator[](difference_type __n) const noexcept
      { return _M_current[__n]; }
      __normal_iterator&
      operator+=(difference_type __n) noexcept
      { _M_current += __n; return *this; }
      __normal_iterator
      operator+(difference_type __n) const noexcept
      { return __normal_iterator(_M_current + __n); }
      __normal_iterator&
      operator-=(difference_type __n) noexcept
      { _M_current -= __n; return *this; }
      __normal_iterator
      operator-(difference_type __n) const noexcept
      { return __normal_iterator(_M_current - __n); }
      const _Iterator&
      base() const noexcept
      { return _M_current; }
    };
# 854 "/usr/include/c++/6/bits/stl_iterator.h" 3
  template<typename _IteratorL, typename _IteratorR, typename _Container>
    inline bool
    operator==(const __normal_iterator<_IteratorL, _Container>& __lhs,
        const __normal_iterator<_IteratorR, _Container>& __rhs)
    noexcept
    { return __lhs.base() == __rhs.base(); }
  template<typename _Iterator, typename _Container>
    inline bool
    operator==(const __normal_iterator<_Iterator, _Container>& __lhs,
        const __normal_iterator<_Iterator, _Container>& __rhs)
    noexcept
    { return __lhs.base() == __rhs.base(); }
  template<typename _IteratorL, typename _IteratorR, typename _Container>
    inline bool
    operator!=(const __normal_iterator<_IteratorL, _Container>& __lhs,
        const __normal_iterator<_IteratorR, _Container>& __rhs)
    noexcept
    { return __lhs.base() != __rhs.base(); }
  template<typename _Iterator, typename _Container>
    inline bool
    operator!=(const __normal_iterator<_Iterator, _Container>& __lhs,
        const __normal_iterator<_Iterator, _Container>& __rhs)
    noexcept
    { return __lhs.base() != __rhs.base(); }
  template<typename _IteratorL, typename _IteratorR, typename _Container>
    inline bool
    operator<(const __normal_iterator<_IteratorL, _Container>& __lhs,
       const __normal_iterator<_IteratorR, _Container>& __rhs)
    noexcept
    { return __lhs.base() < __rhs.base(); }
  template<typename _Iterator, typename _Container>
    inline bool
    operator<(const __normal_iterator<_Iterator, _Container>& __lhs,
       const __normal_iterator<_Iterator, _Container>& __rhs)
    noexcept
    { return __lhs.base() < __rhs.base(); }
  template<typename _IteratorL, typename _IteratorR, typename _Container>
    inline bool
    operator>(const __normal_iterator<_IteratorL, _Container>& __lhs,
       const __normal_iterator<_IteratorR, _Container>& __rhs)
    noexcept
    { return __lhs.base() > __rhs.base(); }
  template<typename _Iterator, typename _Container>
    inline bool
    operator>(const __normal_iterator<_Iterator, _Container>& __lhs,
       const __normal_iterator<_Iterator, _Container>& __rhs)
    noexcept
    { return __lhs.base() > __rhs.base(); }
  template<typename _IteratorL, typename _IteratorR, typename _Container>
    inline bool
    operator<=(const __normal_iterator<_IteratorL, _Container>& __lhs,
        const __normal_iterator<_IteratorR, _Container>& __rhs)
    noexcept
    { return __lhs.base() <= __rhs.base(); }
  template<typename _Iterator, typename _Container>
    inline bool
    operator<=(const __normal_iterator<_Iterator, _Container>& __lhs,
        const __normal_iterator<_Iterator, _Container>& __rhs)
    noexcept
    { return __lhs.base() <= __rhs.base(); }
  template<typename _IteratorL, typename _IteratorR, typename _Container>
    inline bool
    operator>=(const __normal_iterator<_IteratorL, _Container>& __lhs,
        const __normal_iterator<_IteratorR, _Container>& __rhs)
    noexcept
    { return __lhs.base() >= __rhs.base(); }
  template<typename _Iterator, typename _Container>
    inline bool
    operator>=(const __normal_iterator<_Iterator, _Container>& __lhs,
        const __normal_iterator<_Iterator, _Container>& __rhs)
    noexcept
    { return __lhs.base() >= __rhs.base(); }
  template<typename _IteratorL, typename _IteratorR, typename _Container>
    inline auto
    operator-(const __normal_iterator<_IteratorL, _Container>& __lhs,
       const __normal_iterator<_IteratorR, _Container>& __rhs) noexcept
    -> decltype(__lhs.base() - __rhs.base())
    { return __lhs.base() - __rhs.base(); }
  template<typename _Iterator, typename _Container>
    inline typename __normal_iterator<_Iterator, _Container>::difference_type
    operator-(const __normal_iterator<_Iterator, _Container>& __lhs,
       const __normal_iterator<_Iterator, _Container>& __rhs)
    noexcept
    { return __lhs.base() - __rhs.base(); }
  template<typename _Iterator, typename _Container>
    inline __normal_iterator<_Iterator, _Container>
    operator+(typename __normal_iterator<_Iterator, _Container>::difference_type
       __n, const __normal_iterator<_Iterator, _Container>& __i)
    noexcept
    { return __normal_iterator<_Iterator, _Container>(__i.base() + __n); }
}
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _Iterator, typename _Container>
    _Iterator
    __niter_base(__gnu_cxx::__normal_iterator<_Iterator, _Container> __it)
    { return __it.base(); }
}
namespace std __attribute__ ((__visibility__ ("default")))
{
# 1006 "/usr/include/c++/6/bits/stl_iterator.h" 3
  template<typename _Iterator>
    class move_iterator
    {
    protected:
      _Iterator _M_current;
      typedef iterator_traits<_Iterator> __traits_type;
      typedef typename __traits_type::reference __base_ref;
    public:
      typedef _Iterator iterator_type;
      typedef typename __traits_type::iterator_category iterator_category;
      typedef typename __traits_type::value_type value_type;
      typedef typename __traits_type::difference_type difference_type;
      typedef _Iterator pointer;
      typedef typename conditional<is_reference<__base_ref>::value,
    typename remove_reference<__base_ref>::type&&,
    __base_ref>::type reference;
      move_iterator()
      : _M_current() { }
      explicit
      move_iterator(iterator_type __i)
      : _M_current(__i) { }
      template<typename _Iter>
 move_iterator(const move_iterator<_Iter>& __i)
 : _M_current(__i.base()) { }
      iterator_type
      base() const
      { return _M_current; }
      reference
      operator*() const
      { return static_cast<reference>(*_M_current); }
      pointer
      operator->() const
      { return _M_current; }
      move_iterator&
      operator++()
      {
 ++_M_current;
 return *this;
      }
      move_iterator
      operator++(int)
      {
 move_iterator __tmp = *this;
 ++_M_current;
 return __tmp;
      }
      move_iterator&
      operator--()
      {
 --_M_current;
 return *this;
      }
      move_iterator
      operator--(int)
      {
 move_iterator __tmp = *this;
 --_M_current;
 return __tmp;
      }
      move_iterator
      operator+(difference_type __n) const
      { return move_iterator(_M_current + __n); }
      move_iterator&
      operator+=(difference_type __n)
      {
 _M_current += __n;
 return *this;
      }
      move_iterator
      operator-(difference_type __n) const
      { return move_iterator(_M_current - __n); }
      move_iterator&
      operator-=(difference_type __n)
      {
 _M_current -= __n;
 return *this;
      }
      reference
      operator[](difference_type __n) const
      { return std::move(_M_current[__n]); }
    };
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator==(const move_iterator<_IteratorL>& __x,
        const move_iterator<_IteratorR>& __y)
    { return __x.base() == __y.base(); }
  template<typename _Iterator>
    inline bool
    operator==(const move_iterator<_Iterator>& __x,
        const move_iterator<_Iterator>& __y)
    { return __x.base() == __y.base(); }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator!=(const move_iterator<_IteratorL>& __x,
        const move_iterator<_IteratorR>& __y)
    { return !(__x == __y); }
  template<typename _Iterator>
    inline bool
    operator!=(const move_iterator<_Iterator>& __x,
        const move_iterator<_Iterator>& __y)
    { return !(__x == __y); }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator<(const move_iterator<_IteratorL>& __x,
       const move_iterator<_IteratorR>& __y)
    { return __x.base() < __y.base(); }
  template<typename _Iterator>
    inline bool
    operator<(const move_iterator<_Iterator>& __x,
       const move_iterator<_Iterator>& __y)
    { return __x.base() < __y.base(); }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator<=(const move_iterator<_IteratorL>& __x,
        const move_iterator<_IteratorR>& __y)
    { return !(__y < __x); }
  template<typename _Iterator>
    inline bool
    operator<=(const move_iterator<_Iterator>& __x,
        const move_iterator<_Iterator>& __y)
    { return !(__y < __x); }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator>(const move_iterator<_IteratorL>& __x,
       const move_iterator<_IteratorR>& __y)
    { return __y < __x; }
  template<typename _Iterator>
    inline bool
    operator>(const move_iterator<_Iterator>& __x,
       const move_iterator<_Iterator>& __y)
    { return __y < __x; }
  template<typename _IteratorL, typename _IteratorR>
    inline bool
    operator>=(const move_iterator<_IteratorL>& __x,
        const move_iterator<_IteratorR>& __y)
    { return !(__x < __y); }
  template<typename _Iterator>
    inline bool
    operator>=(const move_iterator<_Iterator>& __x,
        const move_iterator<_Iterator>& __y)
    { return !(__x < __y); }
  template<typename _IteratorL, typename _IteratorR>
    inline auto
    operator-(const move_iterator<_IteratorL>& __x,
       const move_iterator<_IteratorR>& __y)
    -> decltype(__x.base() - __y.base())
    { return __x.base() - __y.base(); }
  template<typename _Iterator>
    inline auto
    operator-(const move_iterator<_Iterator>& __x,
       const move_iterator<_Iterator>& __y)
    -> decltype(__x.base() - __y.base())
    { return __x.base() - __y.base(); }
  template<typename _Iterator>
    inline move_iterator<_Iterator>
    operator+(typename move_iterator<_Iterator>::difference_type __n,
       const move_iterator<_Iterator>& __x)
    { return __x + __n; }
  template<typename _Iterator>
    inline move_iterator<_Iterator>
    make_move_iterator(_Iterator __i)
    { return move_iterator<_Iterator>(__i); }
  template<typename _Iterator, typename _ReturnType
    = typename conditional<__move_if_noexcept_cond
      <typename iterator_traits<_Iterator>::value_type>::value,
                _Iterator, move_iterator<_Iterator>>::type>
    inline _ReturnType
    __make_move_if_noexcept_iterator(_Iterator __i)
    { return _ReturnType(__i); }
  template<typename _Tp, typename _ReturnType
    = typename conditional<__move_if_noexcept_cond<_Tp>::value,
      const _Tp*, move_iterator<_Tp*>>::type>
    inline _ReturnType
    __make_move_if_noexcept_iterator(_Tp* __i)
    { return _ReturnType(__i); }
  template<typename _Iterator>
    auto
    __niter_base(move_iterator<_Iterator> __it)
    -> decltype(make_move_iterator(__niter_base(__it.base())))
    { return make_move_iterator(__niter_base(__it.base())); }
  template<typename _Iterator>
    struct __is_move_iterator<move_iterator<_Iterator> >
    {
      enum { __value = 1 };
      typedef __true_type __type;
    };
  template<typename _Iterator>
    auto
    __miter_base(move_iterator<_Iterator> __it)
    -> decltype(__miter_base(__it.base()))
    { return __miter_base(__it.base()); }
}
# 68 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
# 1 "/usr/include/c++/6/debug/debug.h" 1 3
# 48 "/usr/include/c++/6/debug/debug.h" 3
namespace std
{
  namespace __debug { }
}
namespace __gnu_debug
{
  using namespace std::__debug;
}
# 70 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
# 1 "/usr/include/c++/6/bits/predefined_ops.h" 1 3
# 33 "/usr/include/c++/6/bits/predefined_ops.h" 3
namespace __gnu_cxx
{
namespace __ops
{
  struct _Iter_less_iter
  {
    template<typename _Iterator1, typename _Iterator2>
      constexpr
      bool
      operator()(_Iterator1 __it1, _Iterator2 __it2) const
      { return *__it1 < *__it2; }
  };
  constexpr
  inline _Iter_less_iter
  __iter_less_iter()
  { return _Iter_less_iter(); }
  struct _Iter_less_val
  {
    template<typename _Iterator, typename _Value>
      bool
      operator()(_Iterator __it, _Value& __val) const
      { return *__it < __val; }
    };
  inline _Iter_less_val
  __iter_less_val()
  { return _Iter_less_val(); }
  inline _Iter_less_val
  __iter_comp_val(_Iter_less_iter)
  { return _Iter_less_val(); }
  struct _Val_less_iter
  {
    template<typename _Value, typename _Iterator>
      bool
      operator()(_Value& __val, _Iterator __it) const
      { return __val < *__it; }
    };
  inline _Val_less_iter
  __val_less_iter()
  { return _Val_less_iter(); }
  inline _Val_less_iter
  __val_comp_iter(_Iter_less_iter)
  { return _Val_less_iter(); }
  struct _Iter_equal_to_iter
  {
    template<typename _Iterator1, typename _Iterator2>
      bool
      operator()(_Iterator1 __it1, _Iterator2 __it2) const
      { return *__it1 == *__it2; }
    };
  inline _Iter_equal_to_iter
  __iter_equal_to_iter()
  { return _Iter_equal_to_iter(); }
  struct _Iter_equal_to_val
  {
    template<typename _Iterator, typename _Value>
      bool
      operator()(_Iterator __it, _Value& __val) const
      { return *__it == __val; }
    };
  inline _Iter_equal_to_val
  __iter_equal_to_val()
  { return _Iter_equal_to_val(); }
  inline _Iter_equal_to_val
  __iter_comp_val(_Iter_equal_to_iter)
  { return _Iter_equal_to_val(); }
  template<typename _Compare>
    struct _Iter_comp_iter
    {
      _Compare _M_comp;
      constexpr
      _Iter_comp_iter(_Compare __comp)
 : _M_comp(__comp)
      { }
      template<typename _Iterator1, typename _Iterator2>
        constexpr
        bool
        operator()(_Iterator1 __it1, _Iterator2 __it2)
        { return bool(_M_comp(*__it1, *__it2)); }
    };
  template<typename _Compare>
    constexpr
    inline _Iter_comp_iter<_Compare>
    __iter_comp_iter(_Compare __comp)
    { return _Iter_comp_iter<_Compare>(__comp); }
  template<typename _Compare>
    struct _Iter_comp_val
    {
      _Compare _M_comp;
      _Iter_comp_val(_Compare __comp)
 : _M_comp(__comp)
      { }
      template<typename _Iterator, typename _Value>
 bool
 operator()(_Iterator __it, _Value& __val)
 { return bool(_M_comp(*__it, __val)); }
    };
  template<typename _Compare>
   inline _Iter_comp_val<_Compare>
    __iter_comp_val(_Compare __comp)
    { return _Iter_comp_val<_Compare>(__comp); }
  template<typename _Compare>
    inline _Iter_comp_val<_Compare>
    __iter_comp_val(_Iter_comp_iter<_Compare> __comp)
    { return _Iter_comp_val<_Compare>(__comp._M_comp); }
  template<typename _Compare>
    struct _Val_comp_iter
    {
      _Compare _M_comp;
      _Val_comp_iter(_Compare __comp)
 : _M_comp(__comp)
      { }
      template<typename _Value, typename _Iterator>
 bool
 operator()(_Value& __val, _Iterator __it)
 { return bool(_M_comp(__val, *__it)); }
    };
  template<typename _Compare>
    inline _Val_comp_iter<_Compare>
    __val_comp_iter(_Compare __comp)
    { return _Val_comp_iter<_Compare>(__comp); }
  template<typename _Compare>
    inline _Val_comp_iter<_Compare>
    __val_comp_iter(_Iter_comp_iter<_Compare> __comp)
    { return _Val_comp_iter<_Compare>(__comp._M_comp); }
  template<typename _Value>
    struct _Iter_equals_val
    {
      _Value& _M_value;
      _Iter_equals_val(_Value& __value)
 : _M_value(__value)
      { }
      template<typename _Iterator>
 bool
 operator()(_Iterator __it)
 { return *__it == _M_value; }
    };
  template<typename _Value>
    inline _Iter_equals_val<_Value>
    __iter_equals_val(_Value& __val)
    { return _Iter_equals_val<_Value>(__val); }
  template<typename _Iterator1>
    struct _Iter_equals_iter
    {
      typename std::iterator_traits<_Iterator1>::reference _M_ref;
      _Iter_equals_iter(_Iterator1 __it1)
 : _M_ref(*__it1)
      { }
      template<typename _Iterator2>
 bool
 operator()(_Iterator2 __it2)
 { return *__it2 == _M_ref; }
    };
  template<typename _Iterator>
    inline _Iter_equals_iter<_Iterator>
    __iter_comp_iter(_Iter_equal_to_iter, _Iterator __it)
    { return _Iter_equals_iter<_Iterator>(__it); }
  template<typename _Predicate>
    struct _Iter_pred
    {
      _Predicate _M_pred;
      _Iter_pred(_Predicate __pred)
 : _M_pred(__pred)
      { }
      template<typename _Iterator>
 bool
 operator()(_Iterator __it)
 { return bool(_M_pred(*__it)); }
    };
  template<typename _Predicate>
    inline _Iter_pred<_Predicate>
    __pred_iter(_Predicate __pred)
    { return _Iter_pred<_Predicate>(__pred); }
  template<typename _Compare, typename _Value>
    struct _Iter_comp_to_val
    {
      _Compare _M_comp;
      _Value& _M_value;
      _Iter_comp_to_val(_Compare __comp, _Value& __value)
 : _M_comp(__comp), _M_value(__value)
      { }
      template<typename _Iterator>
 bool
 operator()(_Iterator __it)
 { return bool(_M_comp(*__it, _M_value)); }
    };
  template<typename _Compare, typename _Value>
    _Iter_comp_to_val<_Compare, _Value>
    __iter_comp_val(_Compare __comp, _Value &__val)
    { return _Iter_comp_to_val<_Compare, _Value>(__comp, __val); }
  template<typename _Compare, typename _Iterator1>
    struct _Iter_comp_to_iter
    {
      _Compare _M_comp;
      typename std::iterator_traits<_Iterator1>::reference _M_ref;
      _Iter_comp_to_iter(_Compare __comp, _Iterator1 __it1)
 : _M_comp(__comp), _M_ref(*__it1)
      { }
      template<typename _Iterator2>
 bool
 operator()(_Iterator2 __it2)
 { return bool(_M_comp(*__it2, _M_ref)); }
    };
  template<typename _Compare, typename _Iterator>
    inline _Iter_comp_to_iter<_Compare, _Iterator>
    __iter_comp_iter(_Iter_comp_iter<_Compare> __comp, _Iterator __it)
    { return _Iter_comp_to_iter<_Compare, _Iterator>(__comp._M_comp, __it); }
  template<typename _Predicate>
    struct _Iter_negate
    {
      _Predicate _M_pred;
      _Iter_negate(_Predicate __pred)
 : _M_pred(__pred)
      { }
      template<typename _Iterator>
 bool
 operator()(_Iterator __it)
 { return !bool(_M_pred(*__it)); }
    };
  template<typename _Predicate>
    inline _Iter_negate<_Predicate>
    __negate(_Iter_pred<_Predicate> __pred)
    { return _Iter_negate<_Predicate>(__pred._M_pred); }
}
}
# 72 "/usr/include/c++/6/bits/stl_algobase.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 118 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _ForwardIterator1, typename _ForwardIterator2>
    inline void
    iter_swap(_ForwardIterator1 __a, _ForwardIterator2 __b)
    {
     
     
# 148 "/usr/include/c++/6/bits/stl_algobase.h" 3
      swap(*__a, *__b);
    }
# 164 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _ForwardIterator1, typename _ForwardIterator2>
    _ForwardIterator2
    swap_ranges(_ForwardIterator1 __first1, _ForwardIterator1 __last1,
  _ForwardIterator2 __first2)
    {
     
     
      ;
      for (; __first1 != __last1; ++__first1, (void)++__first2)
 std::iter_swap(__first1, __first2);
      return __first2;
    }
# 192 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _Tp>
    constexpr
    inline const _Tp&
    min(const _Tp& __a, const _Tp& __b)
    {
     
      if (__b < __a)
 return __b;
      return __a;
    }
# 216 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _Tp>
    constexpr
    inline const _Tp&
    max(const _Tp& __a, const _Tp& __b)
    {
     
      if (__a < __b)
 return __b;
      return __a;
    }
# 240 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _Tp, typename _Compare>
    constexpr
    inline const _Tp&
    min(const _Tp& __a, const _Tp& __b, _Compare __comp)
    {
      if (__comp(__b, __a))
 return __b;
      return __a;
    }
# 262 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _Tp, typename _Compare>
    constexpr
    inline const _Tp&
    max(const _Tp& __a, const _Tp& __b, _Compare __comp)
    {
      if (__comp(__a, __b))
 return __b;
      return __a;
    }
  template<typename _Iterator>
    inline _Iterator
    __niter_base(_Iterator __it)
    { return __it; }
  template<bool, bool, typename>
    struct __copy_move
    {
      template<typename _II, typename _OI>
        static _OI
        __copy_m(_II __first, _II __last, _OI __result)
        {
   for (; __first != __last; ++__result, (void)++__first)
     *__result = *__first;
   return __result;
 }
    };
  template<typename _Category>
    struct __copy_move<true, false, _Category>
    {
      template<typename _II, typename _OI>
        static _OI
        __copy_m(_II __first, _II __last, _OI __result)
        {
   for (; __first != __last; ++__result, (void)++__first)
     *__result = std::move(*__first);
   return __result;
 }
    };
  template<>
    struct __copy_move<false, false, random_access_iterator_tag>
    {
      template<typename _II, typename _OI>
        static _OI
        __copy_m(_II __first, _II __last, _OI __result)
        {
   typedef typename iterator_traits<_II>::difference_type _Distance;
   for(_Distance __n = __last - __first; __n > 0; --__n)
     {
       *__result = *__first;
       ++__first;
       ++__result;
     }
   return __result;
 }
    };
  template<>
    struct __copy_move<true, false, random_access_iterator_tag>
    {
      template<typename _II, typename _OI>
        static _OI
        __copy_m(_II __first, _II __last, _OI __result)
        {
   typedef typename iterator_traits<_II>::difference_type _Distance;
   for(_Distance __n = __last - __first; __n > 0; --__n)
     {
       *__result = std::move(*__first);
       ++__first;
       ++__result;
     }
   return __result;
 }
    };
  template<bool _IsMove>
    struct __copy_move<_IsMove, true, random_access_iterator_tag>
    {
      template<typename _Tp>
        static _Tp*
        __copy_m(const _Tp* __first, const _Tp* __last, _Tp* __result)
        {
   using __assignable = conditional<_IsMove,
        is_move_assignable<_Tp>,
        is_copy_assignable<_Tp>>;
   static_assert( __assignable::type::value, "type is not assignable" );
   const ptrdiff_t _Num = __last - __first;
   if (_Num)
     __builtin_memmove(__result, __first, sizeof(_Tp) * _Num);
   return __result + _Num;
 }
    };
  template<bool _IsMove, typename _II, typename _OI>
    inline _OI
    __copy_move_a(_II __first, _II __last, _OI __result)
    {
      typedef typename iterator_traits<_II>::value_type _ValueTypeI;
      typedef typename iterator_traits<_OI>::value_type _ValueTypeO;
      typedef typename iterator_traits<_II>::iterator_category _Category;
      const bool __simple = (__is_trivial(_ValueTypeI)
                      && __is_pointer<_II>::__value
                      && __is_pointer<_OI>::__value
        && __are_same<_ValueTypeI, _ValueTypeO>::__value);
      return std::__copy_move<_IsMove, __simple,
                       _Category>::__copy_m(__first, __last, __result);
    }
  template<typename _CharT>
    struct char_traits;
  template<typename _CharT, typename _Traits>
    class istreambuf_iterator;
  template<typename _CharT, typename _Traits>
    class ostreambuf_iterator;
  template<bool _IsMove, typename _CharT>
    typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value,
      ostreambuf_iterator<_CharT, char_traits<_CharT> > >::__type
    __copy_move_a2(_CharT*, _CharT*,
     ostreambuf_iterator<_CharT, char_traits<_CharT> >);
  template<bool _IsMove, typename _CharT>
    typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value,
      ostreambuf_iterator<_CharT, char_traits<_CharT> > >::__type
    __copy_move_a2(const _CharT*, const _CharT*,
     ostreambuf_iterator<_CharT, char_traits<_CharT> >);
  template<bool _IsMove, typename _CharT>
    typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value,
        _CharT*>::__type
    __copy_move_a2(istreambuf_iterator<_CharT, char_traits<_CharT> >,
     istreambuf_iterator<_CharT, char_traits<_CharT> >, _CharT*);
  template<bool _IsMove, typename _II, typename _OI>
    inline _OI
    __copy_move_a2(_II __first, _II __last, _OI __result)
    {
      return _OI(std::__copy_move_a<_IsMove>(std::__niter_base(__first),
          std::__niter_base(__last),
          std::__niter_base(__result)));
    }
# 444 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _II, typename _OI>
    inline _OI
    copy(_II __first, _II __last, _OI __result)
    {
     
     
      ;
      return (std::__copy_move_a2<__is_move_iterator<_II>::__value>
       (std::__miter_base(__first), std::__miter_base(__last),
        __result));
    }
# 477 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _II, typename _OI>
    inline _OI
    move(_II __first, _II __last, _OI __result)
    {
     
     
      ;
      return std::__copy_move_a2<true>(std::__miter_base(__first),
           std::__miter_base(__last), __result);
    }
  template<bool, bool, typename>
    struct __copy_move_backward
    {
      template<typename _BI1, typename _BI2>
        static _BI2
        __copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result)
        {
   while (__first != __last)
     *--__result = *--__last;
   return __result;
 }
    };
  template<typename _Category>
    struct __copy_move_backward<true, false, _Category>
    {
      template<typename _BI1, typename _BI2>
        static _BI2
        __copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result)
        {
   while (__first != __last)
     *--__result = std::move(*--__last);
   return __result;
 }
    };
  template<>
    struct __copy_move_backward<false, false, random_access_iterator_tag>
    {
      template<typename _BI1, typename _BI2>
        static _BI2
        __copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result)
        {
   typename iterator_traits<_BI1>::difference_type __n;
   for (__n = __last - __first; __n > 0; --__n)
     *--__result = *--__last;
   return __result;
 }
    };
  template<>
    struct __copy_move_backward<true, false, random_access_iterator_tag>
    {
      template<typename _BI1, typename _BI2>
        static _BI2
        __copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result)
        {
   typename iterator_traits<_BI1>::difference_type __n;
   for (__n = __last - __first; __n > 0; --__n)
     *--__result = std::move(*--__last);
   return __result;
 }
    };
  template<bool _IsMove>
    struct __copy_move_backward<_IsMove, true, random_access_iterator_tag>
    {
      template<typename _Tp>
        static _Tp*
        __copy_move_b(const _Tp* __first, const _Tp* __last, _Tp* __result)
        {
   using __assignable = conditional<_IsMove,
        is_move_assignable<_Tp>,
        is_copy_assignable<_Tp>>;
   static_assert( __assignable::type::value, "type is not assignable" );
   const ptrdiff_t _Num = __last - __first;
   if (_Num)
     __builtin_memmove(__result - _Num, __first, sizeof(_Tp) * _Num);
   return __result - _Num;
 }
    };
  template<bool _IsMove, typename _BI1, typename _BI2>
    inline _BI2
    __copy_move_backward_a(_BI1 __first, _BI1 __last, _BI2 __result)
    {
      typedef typename iterator_traits<_BI1>::value_type _ValueType1;
      typedef typename iterator_traits<_BI2>::value_type _ValueType2;
      typedef typename iterator_traits<_BI1>::iterator_category _Category;
      const bool __simple = (__is_trivial(_ValueType1)
                      && __is_pointer<_BI1>::__value
                      && __is_pointer<_BI2>::__value
        && __are_same<_ValueType1, _ValueType2>::__value);
      return std::__copy_move_backward<_IsMove, __simple,
                                _Category>::__copy_move_b(__first,
         __last,
         __result);
    }
  template<bool _IsMove, typename _BI1, typename _BI2>
    inline _BI2
    __copy_move_backward_a2(_BI1 __first, _BI1 __last, _BI2 __result)
    {
      return _BI2(std::__copy_move_backward_a<_IsMove>
    (std::__niter_base(__first), std::__niter_base(__last),
     std::__niter_base(__result)));
    }
# 620 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _BI1, typename _BI2>
    inline _BI2
    copy_backward(_BI1 __first, _BI1 __last, _BI2 __result)
    {
     
     
     
      ;
      return (std::__copy_move_backward_a2<__is_move_iterator<_BI1>::__value>
       (std::__miter_base(__first), std::__miter_base(__last),
        __result));
    }
# 656 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _BI1, typename _BI2>
    inline _BI2
    move_backward(_BI1 __first, _BI1 __last, _BI2 __result)
    {
     
     
     
      ;
      return std::__copy_move_backward_a2<true>(std::__miter_base(__first),
      std::__miter_base(__last),
      __result);
    }
  template<typename _ForwardIterator, typename _Tp>
    inline typename
    __gnu_cxx::__enable_if<!__is_scalar<_Tp>::__value, void>::__type
    __fill_a(_ForwardIterator __first, _ForwardIterator __last,
       const _Tp& __value)
    {
      for (; __first != __last; ++__first)
 *__first = __value;
    }
  template<typename _ForwardIterator, typename _Tp>
    inline typename
    __gnu_cxx::__enable_if<__is_scalar<_Tp>::__value, void>::__type
    __fill_a(_ForwardIterator __first, _ForwardIterator __last,
      const _Tp& __value)
    {
      const _Tp __tmp = __value;
      for (; __first != __last; ++__first)
 *__first = __tmp;
    }
  template<typename _Tp>
    inline typename
    __gnu_cxx::__enable_if<__is_byte<_Tp>::__value, void>::__type
    __fill_a(_Tp* __first, _Tp* __last, const _Tp& __c)
    {
      const _Tp __tmp = __c;
      if (const size_t __len = __last - __first)
 __builtin_memset(__first, static_cast<unsigned char>(__tmp), __len);
    }
# 722 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _ForwardIterator, typename _Tp>
    inline void
    fill(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __value)
    {
     
      ;
      std::__fill_a(std::__niter_base(__first), std::__niter_base(__last),
      __value);
    }
  template<typename _OutputIterator, typename _Size, typename _Tp>
    inline typename
    __gnu_cxx::__enable_if<!__is_scalar<_Tp>::__value, _OutputIterator>::__type
    __fill_n_a(_OutputIterator __first, _Size __n, const _Tp& __value)
    {
      for (__decltype(__n + 0) __niter = __n;
    __niter > 0; --__niter, ++__first)
 *__first = __value;
      return __first;
    }
  template<typename _OutputIterator, typename _Size, typename _Tp>
    inline typename
    __gnu_cxx::__enable_if<__is_scalar<_Tp>::__value, _OutputIterator>::__type
    __fill_n_a(_OutputIterator __first, _Size __n, const _Tp& __value)
    {
      const _Tp __tmp = __value;
      for (__decltype(__n + 0) __niter = __n;
    __niter > 0; --__niter, ++__first)
 *__first = __tmp;
      return __first;
    }
  template<typename _Size, typename _Tp>
    inline typename
    __gnu_cxx::__enable_if<__is_byte<_Tp>::__value, _Tp*>::__type
    __fill_n_a(_Tp* __first, _Size __n, const _Tp& __c)
    {
      std::__fill_a(__first, __first + __n, __c);
      return __first + __n;
    }
# 782 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _OI, typename _Size, typename _Tp>
    inline _OI
    fill_n(_OI __first, _Size __n, const _Tp& __value)
    {
     
      return _OI(std::__fill_n_a(std::__niter_base(__first), __n, __value));
    }
  template<bool _BoolType>
    struct __equal
    {
      template<typename _II1, typename _II2>
        static bool
        equal(_II1 __first1, _II1 __last1, _II2 __first2)
        {
   for (; __first1 != __last1; ++__first1, (void)++__first2)
     if (!(*__first1 == *__first2))
       return false;
   return true;
 }
    };
  template<>
    struct __equal<true>
    {
      template<typename _Tp>
        static bool
        equal(const _Tp* __first1, const _Tp* __last1, const _Tp* __first2)
        {
   if (const size_t __len = (__last1 - __first1))
     return !__builtin_memcmp(__first1, __first2, sizeof(_Tp) * __len);
   return true;
 }
    };
  template<typename _II1, typename _II2>
    inline bool
    __equal_aux(_II1 __first1, _II1 __last1, _II2 __first2)
    {
      typedef typename iterator_traits<_II1>::value_type _ValueType1;
      typedef typename iterator_traits<_II2>::value_type _ValueType2;
      const bool __simple = ((__is_integer<_ValueType1>::__value
         || __is_pointer<_ValueType1>::__value)
                      && __is_pointer<_II1>::__value
                      && __is_pointer<_II2>::__value
        && __are_same<_ValueType1, _ValueType2>::__value);
      return std::__equal<__simple>::equal(__first1, __last1, __first2);
    }
  template<typename, typename>
    struct __lc_rai
    {
      template<typename _II1, typename _II2>
        static _II1
        __newlast1(_II1, _II1 __last1, _II2, _II2)
        { return __last1; }
      template<typename _II>
        static bool
        __cnd2(_II __first, _II __last)
        { return __first != __last; }
    };
  template<>
    struct __lc_rai<random_access_iterator_tag, random_access_iterator_tag>
    {
      template<typename _RAI1, typename _RAI2>
        static _RAI1
        __newlast1(_RAI1 __first1, _RAI1 __last1,
     _RAI2 __first2, _RAI2 __last2)
        {
   const typename iterator_traits<_RAI1>::difference_type
     __diff1 = __last1 - __first1;
   const typename iterator_traits<_RAI2>::difference_type
     __diff2 = __last2 - __first2;
   return __diff2 < __diff1 ? __first1 + __diff2 : __last1;
 }
      template<typename _RAI>
        static bool
        __cnd2(_RAI, _RAI)
        { return true; }
    };
  template<typename _II1, typename _II2, typename _Compare>
    bool
    __lexicographical_compare_impl(_II1 __first1, _II1 __last1,
       _II2 __first2, _II2 __last2,
       _Compare __comp)
    {
      typedef typename iterator_traits<_II1>::iterator_category _Category1;
      typedef typename iterator_traits<_II2>::iterator_category _Category2;
      typedef std::__lc_rai<_Category1, _Category2> __rai_type;
      __last1 = __rai_type::__newlast1(__first1, __last1, __first2, __last2);
      for (; __first1 != __last1 && __rai_type::__cnd2(__first2, __last2);
    ++__first1, (void)++__first2)
 {
   if (__comp(__first1, __first2))
     return true;
   if (__comp(__first2, __first1))
     return false;
 }
      return __first1 == __last1 && __first2 != __last2;
    }
  template<bool _BoolType>
    struct __lexicographical_compare
    {
      template<typename _II1, typename _II2>
        static bool __lc(_II1, _II1, _II2, _II2);
    };
  template<bool _BoolType>
    template<typename _II1, typename _II2>
      bool
      __lexicographical_compare<_BoolType>::
      __lc(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2)
      {
 return std::__lexicographical_compare_impl(__first1, __last1,
         __first2, __last2,
     __gnu_cxx::__ops::__iter_less_iter());
      }
  template<>
    struct __lexicographical_compare<true>
    {
      template<typename _Tp, typename _Up>
        static bool
        __lc(const _Tp* __first1, const _Tp* __last1,
      const _Up* __first2, const _Up* __last2)
 {
   const size_t __len1 = __last1 - __first1;
   const size_t __len2 = __last2 - __first2;
   if (const size_t __len = std::min(__len1, __len2))
     if (int __result = __builtin_memcmp(__first1, __first2, __len))
       return __result < 0;
   return __len1 < __len2;
 }
    };
  template<typename _II1, typename _II2>
    inline bool
    __lexicographical_compare_aux(_II1 __first1, _II1 __last1,
      _II2 __first2, _II2 __last2)
    {
      typedef typename iterator_traits<_II1>::value_type _ValueType1;
      typedef typename iterator_traits<_II2>::value_type _ValueType2;
      const bool __simple =
 (__is_byte<_ValueType1>::__value && __is_byte<_ValueType2>::__value
  && !__gnu_cxx::__numeric_traits<_ValueType1>::__is_signed
  && !__gnu_cxx::__numeric_traits<_ValueType2>::__is_signed
  && __is_pointer<_II1>::__value
  && __is_pointer<_II2>::__value);
      return std::__lexicographical_compare<__simple>::__lc(__first1, __last1,
           __first2, __last2);
    }
  template<typename _ForwardIterator, typename _Tp, typename _Compare>
    _ForwardIterator
    __lower_bound(_ForwardIterator __first, _ForwardIterator __last,
    const _Tp& __val, _Compare __comp)
    {
      typedef typename iterator_traits<_ForwardIterator>::difference_type
 _DistanceType;
      _DistanceType __len = std::distance(__first, __last);
      while (__len > 0)
 {
   _DistanceType __half = __len >> 1;
   _ForwardIterator __middle = __first;
   std::advance(__middle, __half);
   if (__comp(__middle, __val))
     {
       __first = __middle;
       ++__first;
       __len = __len - __half - 1;
     }
   else
     __len = __half;
 }
      return __first;
    }
# 982 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _ForwardIterator, typename _Tp>
    inline _ForwardIterator
    lower_bound(_ForwardIterator __first, _ForwardIterator __last,
  const _Tp& __val)
    {
     
     
      ;
      return std::__lower_bound(__first, __last, __val,
    __gnu_cxx::__ops::__iter_less_val());
    }
  inline constexpr int
  __lg(int __n)
  { return sizeof(int) * 8 - 1 - __builtin_clz(__n); }
  inline constexpr unsigned
  __lg(unsigned __n)
  { return sizeof(int) * 8 - 1 - __builtin_clz(__n); }
  inline constexpr long
  __lg(long __n)
  { return sizeof(long) * 8 - 1 - __builtin_clzl(__n); }
  inline constexpr unsigned long
  __lg(unsigned long __n)
  { return sizeof(long) * 8 - 1 - __builtin_clzl(__n); }
  inline constexpr long long
  __lg(long long __n)
  { return sizeof(long long) * 8 - 1 - __builtin_clzll(__n); }
  inline constexpr unsigned long long
  __lg(unsigned long long __n)
  { return sizeof(long long) * 8 - 1 - __builtin_clzll(__n); }
# 1039 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _II1, typename _II2>
    inline bool
    equal(_II1 __first1, _II1 __last1, _II2 __first2)
    {
     
     
     
      ;
      return std::__equal_aux(std::__niter_base(__first1),
         std::__niter_base(__last1),
         std::__niter_base(__first2));
    }
# 1071 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _IIter1, typename _IIter2, typename _BinaryPredicate>
    inline bool
    equal(_IIter1 __first1, _IIter1 __last1,
   _IIter2 __first2, _BinaryPredicate __binary_pred)
    {
     
     
      ;
      for (; __first1 != __last1; ++__first1, (void)++__first2)
 if (!bool(__binary_pred(*__first1, *__first2)))
   return false;
      return true;
    }
# 1104 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _II1, typename _II2>
    inline bool
    equal(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2)
    {
     
     
     
      ;
      ;
      using _RATag = random_access_iterator_tag;
      using _Cat1 = typename iterator_traits<_II1>::iterator_category;
      using _Cat2 = typename iterator_traits<_II2>::iterator_category;
      using _RAIters = __and_<is_same<_Cat1, _RATag>, is_same<_Cat2, _RATag>>;
      if (_RAIters())
 {
   auto __d1 = std::distance(__first1, __last1);
   auto __d2 = std::distance(__first2, __last2);
   if (__d1 != __d2)
     return false;
   return std::equal(__first1, __last1, __first2);
 }
      for (; __first1 != __last1 && __first2 != __last2;
   ++__first1, (void)++__first2)
 if (!(*__first1 == *__first2))
   return false;
      return __first1 == __last1 && __first2 == __last2;
    }
# 1153 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _IIter1, typename _IIter2, typename _BinaryPredicate>
    inline bool
    equal(_IIter1 __first1, _IIter1 __last1,
   _IIter2 __first2, _IIter2 __last2, _BinaryPredicate __binary_pred)
    {
     
     
      ;
      ;
      using _RATag = random_access_iterator_tag;
      using _Cat1 = typename iterator_traits<_IIter1>::iterator_category;
      using _Cat2 = typename iterator_traits<_IIter2>::iterator_category;
      using _RAIters = __and_<is_same<_Cat1, _RATag>, is_same<_Cat2, _RATag>>;
      if (_RAIters())
 {
   auto __d1 = std::distance(__first1, __last1);
   auto __d2 = std::distance(__first2, __last2);
   if (__d1 != __d2)
     return false;
   return std::equal(__first1, __last1, __first2,
           __binary_pred);
 }
      for (; __first1 != __last1 && __first2 != __last2;
   ++__first1, (void)++__first2)
 if (!bool(__binary_pred(*__first1, *__first2)))
   return false;
      return __first1 == __last1 && __first2 == __last2;
    }
# 1201 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _II1, typename _II2>
    inline bool
    lexicographical_compare(_II1 __first1, _II1 __last1,
       _II2 __first2, _II2 __last2)
    {
     
     
     
     
      ;
      ;
      return std::__lexicographical_compare_aux(std::__niter_base(__first1),
      std::__niter_base(__last1),
      std::__niter_base(__first2),
      std::__niter_base(__last2));
    }
# 1237 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _II1, typename _II2, typename _Compare>
    inline bool
    lexicographical_compare(_II1 __first1, _II1 __last1,
       _II2 __first2, _II2 __last2, _Compare __comp)
    {
     
     
      ;
      ;
      return std::__lexicographical_compare_impl
 (__first1, __last1, __first2, __last2,
  __gnu_cxx::__ops::__iter_comp_iter(__comp));
    }
  template<typename _InputIterator1, typename _InputIterator2,
    typename _BinaryPredicate>
    pair<_InputIterator1, _InputIterator2>
    __mismatch(_InputIterator1 __first1, _InputIterator1 __last1,
        _InputIterator2 __first2, _BinaryPredicate __binary_pred)
    {
      while (__first1 != __last1 && __binary_pred(__first1, __first2))
        {
   ++__first1;
   ++__first2;
        }
      return pair<_InputIterator1, _InputIterator2>(__first1, __first2);
    }
# 1280 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _InputIterator1, typename _InputIterator2>
    inline pair<_InputIterator1, _InputIterator2>
    mismatch(_InputIterator1 __first1, _InputIterator1 __last1,
      _InputIterator2 __first2)
    {
     
     
     
      ;
      return std::__mismatch(__first1, __last1, __first2,
        __gnu_cxx::__ops::__iter_equal_to_iter());
    }
# 1313 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _InputIterator1, typename _InputIterator2,
    typename _BinaryPredicate>
    inline pair<_InputIterator1, _InputIterator2>
    mismatch(_InputIterator1 __first1, _InputIterator1 __last1,
      _InputIterator2 __first2, _BinaryPredicate __binary_pred)
    {
     
     
      ;
      return std::__mismatch(__first1, __last1, __first2,
 __gnu_cxx::__ops::__iter_comp_iter(__binary_pred));
    }
  template<typename _InputIterator1, typename _InputIterator2,
    typename _BinaryPredicate>
    pair<_InputIterator1, _InputIterator2>
    __mismatch(_InputIterator1 __first1, _InputIterator1 __last1,
        _InputIterator2 __first2, _InputIterator2 __last2,
        _BinaryPredicate __binary_pred)
    {
      while (__first1 != __last1 && __first2 != __last2
      && __binary_pred(__first1, __first2))
        {
   ++__first1;
   ++__first2;
        }
      return pair<_InputIterator1, _InputIterator2>(__first1, __first2);
    }
# 1360 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _InputIterator1, typename _InputIterator2>
    inline pair<_InputIterator1, _InputIterator2>
    mismatch(_InputIterator1 __first1, _InputIterator1 __last1,
      _InputIterator2 __first2, _InputIterator2 __last2)
    {
     
     
     
      ;
      ;
      return std::__mismatch(__first1, __last1, __first2, __last2,
        __gnu_cxx::__ops::__iter_equal_to_iter());
    }
# 1395 "/usr/include/c++/6/bits/stl_algobase.h" 3
  template<typename _InputIterator1, typename _InputIterator2,
    typename _BinaryPredicate>
    inline pair<_InputIterator1, _InputIterator2>
    mismatch(_InputIterator1 __first1, _InputIterator1 __last1,
      _InputIterator2 __first2, _InputIterator2 __last2,
      _BinaryPredicate __binary_pred)
    {
     
     
      ;
      ;
      return std::__mismatch(__first1, __last1, __first2, __last2,
        __gnu_cxx::__ops::__iter_comp_iter(__binary_pred));
    }
}
# 64 "/usr/include/c++/6/bits/stl_tree.h" 2 3
# 1 "/usr/include/c++/6/bits/allocator.h" 1 3
# 46 "/usr/include/c++/6/bits/allocator.h" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++allocator.h" 1 3
# 33 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++allocator.h" 3
# 1 "/usr/include/c++/6/ext/new_allocator.h" 1 3
# 33 "/usr/include/c++/6/ext/new_allocator.h" 3
# 1 "/usr/include/c++/6/new" 1 3
# 37 "/usr/include/c++/6/new" 3
       
# 38 "/usr/include/c++/6/new" 3
# 1 "/usr/include/c++/6/exception" 1 3
# 33 "/usr/include/c++/6/exception" 3
       
# 34 "/usr/include/c++/6/exception" 3
#pragma GCC visibility push(default)
# 1 "/usr/include/c++/6/bits/atomic_lockfree_defines.h" 1 3
# 33 "/usr/include/c++/6/bits/atomic_lockfree_defines.h" 3
       
# 34 "/usr/include/c++/6/bits/atomic_lockfree_defines.h" 3
# 39 "/usr/include/c++/6/exception" 2 3
extern "C++" {
namespace std
{
# 60 "/usr/include/c++/6/exception" 3
  class exception
  {
  public:
    exception() noexcept { }
    virtual ~exception() noexcept;
    virtual const char*
    what() const noexcept;
  };
  class bad_exception : public exception
  {
  public:
    bad_exception() noexcept { }
    virtual ~bad_exception() noexcept;
    virtual const char*
    what() const noexcept;
  };
  typedef void (*terminate_handler) ();
  typedef void (*unexpected_handler) ();
  terminate_handler set_terminate(terminate_handler) noexcept;
  terminate_handler get_terminate() noexcept;
  void terminate() noexcept __attribute__ ((__noreturn__));
  unexpected_handler set_unexpected(unexpected_handler) noexcept;
  unexpected_handler get_unexpected() noexcept;
  void unexpected() __attribute__ ((__noreturn__));
# 129 "/usr/include/c++/6/exception" 3
  bool uncaught_exception() noexcept __attribute__ ((__pure__));
  int uncaught_exceptions() noexcept __attribute__ ((__pure__));
}
namespace __gnu_cxx
{
# 160 "/usr/include/c++/6/exception" 3
  void __verbose_terminate_handler();
}
}
#pragma GCC visibility pop
# 1 "/usr/include/c++/6/bits/exception_ptr.h" 1 3
# 34 "/usr/include/c++/6/bits/exception_ptr.h" 3
#pragma GCC visibility push(default)
# 43 "/usr/include/c++/6/bits/exception_ptr.h" 3
extern "C++" {
namespace std
{
  class type_info;
  namespace __exception_ptr
  {
    class exception_ptr;
  }
  using __exception_ptr::exception_ptr;
  exception_ptr current_exception() noexcept;
  void rethrow_exception(exception_ptr) __attribute__ ((__noreturn__));
  namespace __exception_ptr
  {
    using std::rethrow_exception;
    class exception_ptr
    {
      void* _M_exception_object;
      explicit exception_ptr(void* __e) noexcept;
      void _M_addref() noexcept;
      void _M_release() noexcept;
      void *_M_get() const noexcept __attribute__ ((__pure__));
      friend exception_ptr std::current_exception() noexcept;
      friend void std::rethrow_exception(exception_ptr);
    public:
      exception_ptr() noexcept;
      exception_ptr(const exception_ptr&) noexcept;
      exception_ptr(nullptr_t) noexcept
      : _M_exception_object(0)
      { }
      exception_ptr(exception_ptr&& __o) noexcept
      : _M_exception_object(__o._M_exception_object)
      { __o._M_exception_object = 0; }
# 113 "/usr/include/c++/6/bits/exception_ptr.h" 3
      exception_ptr&
      operator=(const exception_ptr&) noexcept;
      exception_ptr&
      operator=(exception_ptr&& __o) noexcept
      {
        exception_ptr(static_cast<exception_ptr&&>(__o)).swap(*this);
        return *this;
      }
      ~exception_ptr() noexcept;
      void
      swap(exception_ptr&) noexcept;
# 140 "/usr/include/c++/6/bits/exception_ptr.h" 3
      explicit operator bool() const
      { return _M_exception_object; }
      friend bool
      operator==(const exception_ptr&, const exception_ptr&)
 noexcept __attribute__ ((__pure__));
      const class std::type_info*
      __cxa_exception_type() const noexcept
 __attribute__ ((__pure__));
    };
    bool
    operator==(const exception_ptr&, const exception_ptr&)
      noexcept __attribute__ ((__pure__));
    bool
    operator!=(const exception_ptr&, const exception_ptr&)
      noexcept __attribute__ ((__pure__));
    inline void
    swap(exception_ptr& __lhs, exception_ptr& __rhs)
    { __lhs.swap(__rhs); }
  }
  template<typename _Ex>
    exception_ptr
    make_exception_ptr(_Ex __ex) noexcept
    {
      try
 {
   throw __ex;
 }
      catch(...)
 {
   return current_exception();
 }
    }
  template<typename _Ex>
    exception_ptr
    copy_exception(_Ex __ex) noexcept __attribute__ ((__deprecated__));
  template<typename _Ex>
    exception_ptr
    copy_exception(_Ex __ex) noexcept
    { return std::make_exception_ptr<_Ex>(__ex); }
}
}
#pragma GCC visibility pop
# 171 "/usr/include/c++/6/exception" 2 3
# 1 "/usr/include/c++/6/bits/nested_exception.h" 1 3
# 33 "/usr/include/c++/6/bits/nested_exception.h" 3
#pragma GCC visibility push(default)
# 46 "/usr/include/c++/6/bits/nested_exception.h" 3
extern "C++" {
namespace std
{
  class nested_exception
  {
    exception_ptr _M_ptr;
  public:
    nested_exception() noexcept : _M_ptr(current_exception()) { }
    nested_exception(const nested_exception&) noexcept = default;
    nested_exception& operator=(const nested_exception&) noexcept = default;
    virtual ~nested_exception() noexcept;
    [[noreturn]]
    void
    rethrow_nested() const
    {
      if (_M_ptr)
 rethrow_exception(_M_ptr);
      std::terminate();
    }
    exception_ptr
    nested_ptr() const noexcept
    { return _M_ptr; }
  };
  template<typename _Except>
    struct _Nested_exception : public _Except, public nested_exception
    {
      explicit _Nested_exception(const _Except& __ex)
      : _Except(__ex)
      { }
      explicit _Nested_exception(_Except&& __ex)
      : _Except(static_cast<_Except&&>(__ex))
      { }
    };
  template<typename _Tp,
    bool __with_nested = !__is_base_of(nested_exception, _Tp)>
    struct _Throw_with_nested_impl
    {
      template<typename _Up>
 static void _S_throw(_Up&& __t)
 { throw _Nested_exception<_Tp>{static_cast<_Up&&>(__t)}; }
    };
  template<typename _Tp>
    struct _Throw_with_nested_impl<_Tp, false>
    {
      template<typename _Up>
 static void _S_throw(_Up&& __t)
 { throw static_cast<_Up&&>(__t); }
    };
  template<typename _Tp, bool = __is_class(_Tp) && !__is_final(_Tp)>
    struct _Throw_with_nested_helper : _Throw_with_nested_impl<_Tp>
    { };
  template<typename _Tp>
    struct _Throw_with_nested_helper<_Tp, false>
    : _Throw_with_nested_impl<_Tp, false>
    { };
  template<typename _Tp>
    struct _Throw_with_nested_helper<_Tp&, false>
    : _Throw_with_nested_helper<_Tp>
    { };
  template<typename _Tp>
    struct _Throw_with_nested_helper<_Tp&&, false>
    : _Throw_with_nested_helper<_Tp>
    { };
  template<typename _Tp>
    [[noreturn]]
    inline void
    throw_with_nested(_Tp&& __t)
    {
      _Throw_with_nested_helper<_Tp>::_S_throw(static_cast<_Tp&&>(__t));
    }
  template<typename _Tp, bool = __is_polymorphic(_Tp)>
    struct _Rethrow_if_nested_impl
    {
      static void _S_rethrow(const _Tp& __t)
      {
 if (auto __tp =
            dynamic_cast<const nested_exception*>(std::__addressof(__t)))
   __tp->rethrow_nested();
      }
    };
  template<typename _Tp>
    struct _Rethrow_if_nested_impl<_Tp, false>
    {
      static void _S_rethrow(const _Tp&) { }
    };
  template<typename _Ex>
    inline void
    rethrow_if_nested(const _Ex& __ex)
    {
      _Rethrow_if_nested_impl<_Ex>::_S_rethrow(__ex);
    }
}
}
#pragma GCC visibility pop
# 172 "/usr/include/c++/6/exception" 2 3
# 41 "/usr/include/c++/6/new" 2 3
#pragma GCC visibility push(default)
extern "C++" {
namespace std
{
  class bad_alloc : public exception
  {
  public:
    bad_alloc() throw() { }
    virtual ~bad_alloc() throw();
    virtual const char* what() const throw();
  };
  class bad_array_new_length : public bad_alloc
  {
  public:
    bad_array_new_length() throw() { };
    virtual ~bad_array_new_length() throw();
    virtual const char* what() const throw();
  };
  struct nothrow_t
  {
    explicit nothrow_t() = default;
  };
  extern const nothrow_t nothrow;
  typedef void (*new_handler)();
  new_handler set_new_handler(new_handler) throw();
  new_handler get_new_handler() noexcept;
}
# 116 "/usr/include/c++/6/new" 3
void* operator new(std::size_t)
  __attribute__((__externally_visible__));
void* operator new[](std::size_t)
  __attribute__((__externally_visible__));
void operator delete(void*) noexcept
  __attribute__((__externally_visible__));
void operator delete[](void*) noexcept
  __attribute__((__externally_visible__));
void operator delete(void*, std::size_t) noexcept
  __attribute__((__externally_visible__));
void operator delete[](void*, std::size_t) noexcept
  __attribute__((__externally_visible__));
void* operator new(std::size_t, const std::nothrow_t&) noexcept
  __attribute__((__externally_visible__));
void* operator new[](std::size_t, const std::nothrow_t&) noexcept
  __attribute__((__externally_visible__));
void operator delete(void*, const std::nothrow_t&) noexcept
  __attribute__((__externally_visible__));
void operator delete[](void*, const std::nothrow_t&) noexcept
  __attribute__((__externally_visible__));
void operator delete(void*, std::size_t, const std::nothrow_t&) noexcept
  __attribute__((__externally_visible__));
void operator delete[](void*, std::size_t, const std::nothrow_t&) noexcept
  __attribute__((__externally_visible__));
inline void* operator new(std::size_t, void* __p) noexcept
{ return __p; }
inline void* operator new[](std::size_t, void* __p) noexcept
{ return __p; }
inline void operator delete (void*, void*) noexcept { }
inline void operator delete[](void*, void*) noexcept { }
}
#pragma GCC visibility pop
# 34 "/usr/include/c++/6/ext/new_allocator.h" 2 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
  using std::size_t;
  using std::ptrdiff_t;
# 57 "/usr/include/c++/6/ext/new_allocator.h" 3
  template<typename _Tp>
    class new_allocator
    {
    public:
      typedef size_t size_type;
      typedef ptrdiff_t difference_type;
      typedef _Tp* pointer;
      typedef const _Tp* const_pointer;
      typedef _Tp& reference;
      typedef const _Tp& const_reference;
      typedef _Tp value_type;
      template<typename _Tp1>
        struct rebind
        { typedef new_allocator<_Tp1> other; };
      typedef std::true_type propagate_on_container_move_assignment;
      new_allocator() noexcept { }
      new_allocator(const new_allocator&) noexcept { }
      template<typename _Tp1>
        new_allocator(const new_allocator<_Tp1>&) noexcept { }
      ~new_allocator() noexcept { }
      pointer
      address(reference __x) const noexcept
      { return std::__addressof(__x); }
      const_pointer
      address(const_reference __x) const noexcept
      { return std::__addressof(__x); }
      pointer
      allocate(size_type __n, const void* = 0)
      {
 if (__n > this->max_size())
   std::__throw_bad_alloc();
 return static_cast<_Tp*>(::operator new(__n * sizeof(_Tp)));
      }
      void
      deallocate(pointer __p, size_type)
      { ::operator delete(__p); }
      size_type
      max_size() const noexcept
      { return size_t(-1) / sizeof(_Tp); }
      template<typename _Up, typename... _Args>
        void
        construct(_Up* __p, _Args&&... __args)
 { ::new((void *)__p) _Up(std::forward<_Args>(__args)...); }
      template<typename _Up>
        void
        destroy(_Up* __p) { __p->~_Up(); }
# 135 "/usr/include/c++/6/ext/new_allocator.h" 3
    };
  template<typename _Tp>
    inline bool
    operator==(const new_allocator<_Tp>&, const new_allocator<_Tp>&)
    { return true; }
  template<typename _Tp>
    inline bool
    operator!=(const new_allocator<_Tp>&, const new_allocator<_Tp>&)
    { return false; }
}
# 34 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++allocator.h" 2 3
namespace std
{
# 47 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++allocator.h" 3
  template<typename _Tp>
    using __allocator_base = __gnu_cxx::new_allocator<_Tp>;
}
# 47 "/usr/include/c++/6/bits/allocator.h" 2 3
# 1 "/usr/include/c++/6/bits/memoryfwd.h" 1 3
# 46 "/usr/include/c++/6/bits/memoryfwd.h" 3
       
# 47 "/usr/include/c++/6/bits/memoryfwd.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 63 "/usr/include/c++/6/bits/memoryfwd.h" 3
  template<typename>
    class allocator;
  template<>
    class allocator<void>;
  template<typename, typename>
    struct uses_allocator;
}
# 48 "/usr/include/c++/6/bits/allocator.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<>
    class allocator<void>
    {
    public:
      typedef size_t size_type;
      typedef ptrdiff_t difference_type;
      typedef void* pointer;
      typedef const void* const_pointer;
      typedef void value_type;
      template<typename _Tp1>
        struct rebind
        { typedef allocator<_Tp1> other; };
      typedef true_type propagate_on_container_move_assignment;
      typedef true_type is_always_equal;
      template<typename _Up, typename... _Args>
 void
 construct(_Up* __p, _Args&&... __args)
 { ::new((void *)__p) _Up(std::forward<_Args>(__args)...); }
      template<typename _Up>
 void
 destroy(_Up* __p) { __p->~_Up(); }
    };
# 105 "/usr/include/c++/6/bits/allocator.h" 3
  template<typename _Tp>
    class allocator: public __allocator_base<_Tp>
    {
   public:
      typedef size_t size_type;
      typedef ptrdiff_t difference_type;
      typedef _Tp* pointer;
      typedef const _Tp* const_pointer;
      typedef _Tp& reference;
      typedef const _Tp& const_reference;
      typedef _Tp value_type;
      template<typename _Tp1>
        struct rebind
        { typedef allocator<_Tp1> other; };
      typedef true_type propagate_on_container_move_assignment;
      allocator() throw() { }
      allocator(const allocator& __a) throw()
      : __allocator_base<_Tp>(__a) { }
      template<typename _Tp1>
        allocator(const allocator<_Tp1>&) throw() { }
      ~allocator() throw() { }
    };
  template<typename _T1, typename _T2>
    inline bool
    operator==(const allocator<_T1>&, const allocator<_T2>&)
    noexcept
    { return true; }
  template<typename _Tp>
    inline bool
    operator==(const allocator<_Tp>&, const allocator<_Tp>&)
    noexcept
    { return true; }
  template<typename _T1, typename _T2>
    inline bool
    operator!=(const allocator<_T1>&, const allocator<_T2>&)
    noexcept
    { return false; }
  template<typename _Tp>
    inline bool
    operator!=(const allocator<_Tp>&, const allocator<_Tp>&)
    noexcept
    { return false; }
  extern template class allocator<char>;
  extern template class allocator<wchar_t>;
  template<typename _Alloc, bool = __is_empty(_Alloc)>
    struct __alloc_swap
    { static void _S_do_it(_Alloc&, _Alloc&) noexcept { } };
  template<typename _Alloc>
    struct __alloc_swap<_Alloc, false>
    {
      static void
      _S_do_it(_Alloc& __one, _Alloc& __two) noexcept
      {
 if (__one != __two)
   swap(__one, __two);
      }
    };
  template<typename _Alloc, bool = __is_empty(_Alloc)>
    struct __alloc_neq
    {
      static bool
      _S_do_it(const _Alloc&, const _Alloc&)
      { return false; }
    };
  template<typename _Alloc>
    struct __alloc_neq<_Alloc, false>
    {
      static bool
      _S_do_it(const _Alloc& __one, const _Alloc& __two)
      { return __one != __two; }
    };
  template<typename _Tp, bool
    = __or_<is_copy_constructible<typename _Tp::value_type>,
            is_nothrow_move_constructible<typename _Tp::value_type>>::value>
    struct __shrink_to_fit_aux
    { static bool _S_do_it(_Tp&) noexcept { return false; } };
  template<typename _Tp>
    struct __shrink_to_fit_aux<_Tp, true>
    {
      static bool
      _S_do_it(_Tp& __c) noexcept
      {
 try
   {
     _Tp(__make_move_if_noexcept_iterator(__c.begin()),
  __make_move_if_noexcept_iterator(__c.end()),
  __c.get_allocator()).swap(__c);
     return true;
   }
 catch(...)
   { return false; }
      }
    };
}
# 65 "/usr/include/c++/6/bits/stl_tree.h" 2 3
# 1 "/usr/include/c++/6/bits/stl_function.h" 1 3
# 63 "/usr/include/c++/6/bits/stl_function.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 104 "/usr/include/c++/6/bits/stl_function.h" 3
  template<typename _Arg, typename _Result>
    struct unary_function
    {
      typedef _Arg argument_type;
      typedef _Result result_type;
    };
  template<typename _Arg1, typename _Arg2, typename _Result>
    struct binary_function
    {
      typedef _Arg1 first_argument_type;
      typedef _Arg2 second_argument_type;
      typedef _Result result_type;
    };
# 144 "/usr/include/c++/6/bits/stl_function.h" 3
  struct __is_transparent;
  template<typename _Tp = void>
    struct plus;
  template<typename _Tp = void>
    struct minus;
  template<typename _Tp = void>
    struct multiplies;
  template<typename _Tp = void>
    struct divides;
  template<typename _Tp = void>
    struct modulus;
  template<typename _Tp = void>
    struct negate;
  template<typename _Tp>
    struct plus : public binary_function<_Tp, _Tp, _Tp>
    {
      constexpr
      _Tp
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x + __y; }
    };
  template<typename _Tp>
    struct minus : public binary_function<_Tp, _Tp, _Tp>
    {
      constexpr
      _Tp
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x - __y; }
    };
  template<typename _Tp>
    struct multiplies : public binary_function<_Tp, _Tp, _Tp>
    {
      constexpr
      _Tp
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x * __y; }
    };
  template<typename _Tp>
    struct divides : public binary_function<_Tp, _Tp, _Tp>
    {
      constexpr
      _Tp
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x / __y; }
    };
  template<typename _Tp>
    struct modulus : public binary_function<_Tp, _Tp, _Tp>
    {
      constexpr
      _Tp
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x % __y; }
    };
  template<typename _Tp>
    struct negate : public unary_function<_Tp, _Tp>
    {
      constexpr
      _Tp
      operator()(const _Tp& __x) const
      { return -__x; }
    };
  template<>
    struct plus<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) + std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) + std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) + std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct minus<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) - std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) - std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) - std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct multiplies<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) * std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) * std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) * std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct divides<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) / std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) / std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) / std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct modulus<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) % std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) % std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) % std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct negate<void>
    {
      template <typename _Tp>
 constexpr
 auto
 operator()(_Tp&& __t) const
 noexcept(noexcept(-std::forward<_Tp>(__t)))
 -> decltype(-std::forward<_Tp>(__t))
 { return -std::forward<_Tp>(__t); }
      typedef __is_transparent is_transparent;
    };
# 330 "/usr/include/c++/6/bits/stl_function.h" 3
  template<typename _Tp = void>
    struct equal_to;
  template<typename _Tp = void>
    struct not_equal_to;
  template<typename _Tp = void>
    struct greater;
  template<typename _Tp = void>
    struct less;
  template<typename _Tp = void>
    struct greater_equal;
  template<typename _Tp = void>
    struct less_equal;
  template<typename _Tp>
    struct equal_to : public binary_function<_Tp, _Tp, bool>
    {
      constexpr
      bool
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x == __y; }
    };
  template<typename _Tp>
    struct not_equal_to : public binary_function<_Tp, _Tp, bool>
    {
      constexpr
      bool
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x != __y; }
    };
  template<typename _Tp>
    struct greater : public binary_function<_Tp, _Tp, bool>
    {
      constexpr
      bool
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x > __y; }
    };
  template<typename _Tp>
    struct less : public binary_function<_Tp, _Tp, bool>
    {
      constexpr
      bool
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x < __y; }
    };
  template<typename _Tp>
    struct greater_equal : public binary_function<_Tp, _Tp, bool>
    {
      constexpr
      bool
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x >= __y; }
    };
  template<typename _Tp>
    struct less_equal : public binary_function<_Tp, _Tp, bool>
    {
      constexpr
      bool
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x <= __y; }
    };
  template<>
    struct equal_to<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) == std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) == std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) == std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct not_equal_to<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) != std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) != std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) != std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct greater<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) > std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) > std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) > std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct less<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) < std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) < std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) < std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct greater_equal<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) >= std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) >= std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) >= std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct less_equal<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) <= std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) <= std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) <= std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
# 512 "/usr/include/c++/6/bits/stl_function.h" 3
  template<typename _Tp = void>
    struct logical_and;
  template<typename _Tp = void>
    struct logical_or;
  template<typename _Tp = void>
    struct logical_not;
  template<typename _Tp>
    struct logical_and : public binary_function<_Tp, _Tp, bool>
    {
      constexpr
      bool
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x && __y; }
    };
  template<typename _Tp>
    struct logical_or : public binary_function<_Tp, _Tp, bool>
    {
      constexpr
      bool
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x || __y; }
    };
  template<typename _Tp>
    struct logical_not : public unary_function<_Tp, bool>
    {
      constexpr
      bool
      operator()(const _Tp& __x) const
      { return !__x; }
    };
  template<>
    struct logical_and<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) && std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) && std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) && std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct logical_or<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) || std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) || std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) || std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template<>
    struct logical_not<void>
    {
      template <typename _Tp>
 constexpr
 auto
 operator()(_Tp&& __t) const
 noexcept(noexcept(!std::forward<_Tp>(__t)))
 -> decltype(!std::forward<_Tp>(__t))
 { return !std::forward<_Tp>(__t); }
      typedef __is_transparent is_transparent;
    };
  template<typename _Tp = void>
    struct bit_and;
  template<typename _Tp = void>
    struct bit_or;
  template<typename _Tp = void>
    struct bit_xor;
  template<typename _Tp = void>
    struct bit_not;
  template<typename _Tp>
    struct bit_and : public binary_function<_Tp, _Tp, _Tp>
    {
      constexpr
      _Tp
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x & __y; }
    };
  template<typename _Tp>
    struct bit_or : public binary_function<_Tp, _Tp, _Tp>
    {
      constexpr
      _Tp
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x | __y; }
    };
  template<typename _Tp>
    struct bit_xor : public binary_function<_Tp, _Tp, _Tp>
    {
      constexpr
      _Tp
      operator()(const _Tp& __x, const _Tp& __y) const
      { return __x ^ __y; }
    };
  template<typename _Tp>
    struct bit_not : public unary_function<_Tp, _Tp>
    {
    constexpr
      _Tp
      operator()(const _Tp& __x) const
      { return ~__x; }
    };
  template <>
    struct bit_and<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) & std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) & std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) & std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template <>
    struct bit_or<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) | std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) | std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) | std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template <>
    struct bit_xor<void>
    {
      template <typename _Tp, typename _Up>
 constexpr
 auto
 operator()(_Tp&& __t, _Up&& __u) const
 noexcept(noexcept(std::forward<_Tp>(__t) ^ std::forward<_Up>(__u)))
 -> decltype(std::forward<_Tp>(__t) ^ std::forward<_Up>(__u))
 { return std::forward<_Tp>(__t) ^ std::forward<_Up>(__u); }
      typedef __is_transparent is_transparent;
    };
  template <>
    struct bit_not<void>
    {
      template <typename _Tp>
 constexpr
 auto
 operator()(_Tp&& __t) const
 noexcept(noexcept(~std::forward<_Tp>(__t)))
 -> decltype(~std::forward<_Tp>(__t))
 { return ~std::forward<_Tp>(__t); }
      typedef __is_transparent is_transparent;
    };
# 740 "/usr/include/c++/6/bits/stl_function.h" 3
  template<typename _Predicate>
    class unary_negate
    : public unary_function<typename _Predicate::argument_type, bool>
    {
    protected:
      _Predicate _M_pred;
    public:
      constexpr
      explicit
      unary_negate(const _Predicate& __x) : _M_pred(__x) { }
      constexpr
      bool
      operator()(const typename _Predicate::argument_type& __x) const
      { return !_M_pred(__x); }
    };
  template<typename _Predicate>
    constexpr
    inline unary_negate<_Predicate>
    not1(const _Predicate& __pred)
    { return unary_negate<_Predicate>(__pred); }
  template<typename _Predicate>
    class binary_negate
    : public binary_function<typename _Predicate::first_argument_type,
        typename _Predicate::second_argument_type, bool>
    {
    protected:
      _Predicate _M_pred;
    public:
      constexpr
      explicit
      binary_negate(const _Predicate& __x) : _M_pred(__x) { }
      constexpr
      bool
      operator()(const typename _Predicate::first_argument_type& __x,
   const typename _Predicate::second_argument_type& __y) const
      { return !_M_pred(__x, __y); }
    };
  template<typename _Predicate>
    constexpr
    inline binary_negate<_Predicate>
    not2(const _Predicate& __pred)
    { return binary_negate<_Predicate>(__pred); }
# 817 "/usr/include/c++/6/bits/stl_function.h" 3
  template<typename _Arg, typename _Result>
    class pointer_to_unary_function : public unary_function<_Arg, _Result>
    {
    protected:
      _Result (*_M_ptr)(_Arg);
    public:
      pointer_to_unary_function() { }
      explicit
      pointer_to_unary_function(_Result (*__x)(_Arg))
      : _M_ptr(__x) { }
      _Result
      operator()(_Arg __x) const
      { return _M_ptr(__x); }
    };
  template<typename _Arg, typename _Result>
    inline pointer_to_unary_function<_Arg, _Result>
    ptr_fun(_Result (*__x)(_Arg))
    { return pointer_to_unary_function<_Arg, _Result>(__x); }
  template<typename _Arg1, typename _Arg2, typename _Result>
    class pointer_to_binary_function
    : public binary_function<_Arg1, _Arg2, _Result>
    {
    protected:
      _Result (*_M_ptr)(_Arg1, _Arg2);
    public:
      pointer_to_binary_function() { }
      explicit
      pointer_to_binary_function(_Result (*__x)(_Arg1, _Arg2))
      : _M_ptr(__x) { }
      _Result
      operator()(_Arg1 __x, _Arg2 __y) const
      { return _M_ptr(__x, __y); }
    };
  template<typename _Arg1, typename _Arg2, typename _Result>
    inline pointer_to_binary_function<_Arg1, _Arg2, _Result>
    ptr_fun(_Result (*__x)(_Arg1, _Arg2))
    { return pointer_to_binary_function<_Arg1, _Arg2, _Result>(__x); }
  template<typename _Tp>
    struct _Identity
    : public unary_function<_Tp,_Tp>
    {
      _Tp&
      operator()(_Tp& __x) const
      { return __x; }
      const _Tp&
      operator()(const _Tp& __x) const
      { return __x; }
    };
  template<typename _Pair>
    struct _Select1st
    : public unary_function<_Pair, typename _Pair::first_type>
    {
      typename _Pair::first_type&
      operator()(_Pair& __x) const
      { return __x.first; }
      const typename _Pair::first_type&
      operator()(const _Pair& __x) const
      { return __x.first; }
      template<typename _Pair2>
        typename _Pair2::first_type&
        operator()(_Pair2& __x) const
        { return __x.first; }
      template<typename _Pair2>
        const typename _Pair2::first_type&
        operator()(const _Pair2& __x) const
        { return __x.first; }
    };
  template<typename _Pair>
    struct _Select2nd
    : public unary_function<_Pair, typename _Pair::second_type>
    {
      typename _Pair::second_type&
      operator()(_Pair& __x) const
      { return __x.second; }
      const typename _Pair::second_type&
      operator()(const _Pair& __x) const
      { return __x.second; }
    };
# 937 "/usr/include/c++/6/bits/stl_function.h" 3
  template<typename _Ret, typename _Tp>
    class mem_fun_t : public unary_function<_Tp*, _Ret>
    {
    public:
      explicit
      mem_fun_t(_Ret (_Tp::*__pf)())
      : _M_f(__pf) { }
      _Ret
      operator()(_Tp* __p) const
      { return (__p->*_M_f)(); }
    private:
      _Ret (_Tp::*_M_f)();
    };
  template<typename _Ret, typename _Tp>
    class const_mem_fun_t : public unary_function<const _Tp*, _Ret>
    {
    public:
      explicit
      const_mem_fun_t(_Ret (_Tp::*__pf)() const)
      : _M_f(__pf) { }
      _Ret
      operator()(const _Tp* __p) const
      { return (__p->*_M_f)(); }
    private:
      _Ret (_Tp::*_M_f)() const;
    };
  template<typename _Ret, typename _Tp>
    class mem_fun_ref_t : public unary_function<_Tp, _Ret>
    {
    public:
      explicit
      mem_fun_ref_t(_Ret (_Tp::*__pf)())
      : _M_f(__pf) { }
      _Ret
      operator()(_Tp& __r) const
      { return (__r.*_M_f)(); }
    private:
      _Ret (_Tp::*_M_f)();
  };
  template<typename _Ret, typename _Tp>
    class const_mem_fun_ref_t : public unary_function<_Tp, _Ret>
    {
    public:
      explicit
      const_mem_fun_ref_t(_Ret (_Tp::*__pf)() const)
      : _M_f(__pf) { }
      _Ret
      operator()(const _Tp& __r) const
      { return (__r.*_M_f)(); }
    private:
      _Ret (_Tp::*_M_f)() const;
    };
  template<typename _Ret, typename _Tp, typename _Arg>
    class mem_fun1_t : public binary_function<_Tp*, _Arg, _Ret>
    {
    public:
      explicit
      mem_fun1_t(_Ret (_Tp::*__pf)(_Arg))
      : _M_f(__pf) { }
      _Ret
      operator()(_Tp* __p, _Arg __x) const
      { return (__p->*_M_f)(__x); }
    private:
      _Ret (_Tp::*_M_f)(_Arg);
    };
  template<typename _Ret, typename _Tp, typename _Arg>
    class const_mem_fun1_t : public binary_function<const _Tp*, _Arg, _Ret>
    {
    public:
      explicit
      const_mem_fun1_t(_Ret (_Tp::*__pf)(_Arg) const)
      : _M_f(__pf) { }
      _Ret
      operator()(const _Tp* __p, _Arg __x) const
      { return (__p->*_M_f)(__x); }
    private:
      _Ret (_Tp::*_M_f)(_Arg) const;
    };
  template<typename _Ret, typename _Tp, typename _Arg>
    class mem_fun1_ref_t : public binary_function<_Tp, _Arg, _Ret>
    {
    public:
      explicit
      mem_fun1_ref_t(_Ret (_Tp::*__pf)(_Arg))
      : _M_f(__pf) { }
      _Ret
      operator()(_Tp& __r, _Arg __x) const
      { return (__r.*_M_f)(__x); }
    private:
      _Ret (_Tp::*_M_f)(_Arg);
    };
  template<typename _Ret, typename _Tp, typename _Arg>
    class const_mem_fun1_ref_t : public binary_function<_Tp, _Arg, _Ret>
    {
    public:
      explicit
      const_mem_fun1_ref_t(_Ret (_Tp::*__pf)(_Arg) const)
      : _M_f(__pf) { }
      _Ret
      operator()(const _Tp& __r, _Arg __x) const
      { return (__r.*_M_f)(__x); }
    private:
      _Ret (_Tp::*_M_f)(_Arg) const;
    };
  template<typename _Ret, typename _Tp>
    inline mem_fun_t<_Ret, _Tp>
    mem_fun(_Ret (_Tp::*__f)())
    { return mem_fun_t<_Ret, _Tp>(__f); }
  template<typename _Ret, typename _Tp>
    inline const_mem_fun_t<_Ret, _Tp>
    mem_fun(_Ret (_Tp::*__f)() const)
    { return const_mem_fun_t<_Ret, _Tp>(__f); }
  template<typename _Ret, typename _Tp>
    inline mem_fun_ref_t<_Ret, _Tp>
    mem_fun_ref(_Ret (_Tp::*__f)())
    { return mem_fun_ref_t<_Ret, _Tp>(__f); }
  template<typename _Ret, typename _Tp>
    inline const_mem_fun_ref_t<_Ret, _Tp>
    mem_fun_ref(_Ret (_Tp::*__f)() const)
    { return const_mem_fun_ref_t<_Ret, _Tp>(__f); }
  template<typename _Ret, typename _Tp, typename _Arg>
    inline mem_fun1_t<_Ret, _Tp, _Arg>
    mem_fun(_Ret (_Tp::*__f)(_Arg))
    { return mem_fun1_t<_Ret, _Tp, _Arg>(__f); }
  template<typename _Ret, typename _Tp, typename _Arg>
    inline const_mem_fun1_t<_Ret, _Tp, _Arg>
    mem_fun(_Ret (_Tp::*__f)(_Arg) const)
    { return const_mem_fun1_t<_Ret, _Tp, _Arg>(__f); }
  template<typename _Ret, typename _Tp, typename _Arg>
    inline mem_fun1_ref_t<_Ret, _Tp, _Arg>
    mem_fun_ref(_Ret (_Tp::*__f)(_Arg))
    { return mem_fun1_ref_t<_Ret, _Tp, _Arg>(__f); }
  template<typename _Ret, typename _Tp, typename _Arg>
    inline const_mem_fun1_ref_t<_Ret, _Tp, _Arg>
    mem_fun_ref(_Ret (_Tp::*__f)(_Arg) const)
    { return const_mem_fun1_ref_t<_Ret, _Tp, _Arg>(__f); }
}
# 1 "/usr/include/c++/6/backward/binders.h" 1 3
# 60 "/usr/include/c++/6/backward/binders.h" 3
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
namespace std __attribute__ ((__visibility__ ("default")))
{
# 107 "/usr/include/c++/6/backward/binders.h" 3
  template<typename _Operation>
    class binder1st
    : public unary_function<typename _Operation::second_argument_type,
       typename _Operation::result_type>
    {
    protected:
      _Operation op;
      typename _Operation::first_argument_type value;
    public:
      binder1st(const _Operation& __x,
  const typename _Operation::first_argument_type& __y)
      : op(__x), value(__y) { }
      typename _Operation::result_type
      operator()(const typename _Operation::second_argument_type& __x) const
      { return op(value, __x); }
      typename _Operation::result_type
      operator()(typename _Operation::second_argument_type& __x) const
      { return op(value, __x); }
    } __attribute__ ((__deprecated__));
  template<typename _Operation, typename _Tp>
    inline binder1st<_Operation>
    bind1st(const _Operation& __fn, const _Tp& __x)
    {
      typedef typename _Operation::first_argument_type _Arg1_type;
      return binder1st<_Operation>(__fn, _Arg1_type(__x));
    }
  template<typename _Operation>
    class binder2nd
    : public unary_function<typename _Operation::first_argument_type,
       typename _Operation::result_type>
    {
    protected:
      _Operation op;
      typename _Operation::second_argument_type value;
    public:
      binder2nd(const _Operation& __x,
  const typename _Operation::second_argument_type& __y)
      : op(__x), value(__y) { }
      typename _Operation::result_type
      operator()(const typename _Operation::first_argument_type& __x) const
      { return op(__x, value); }
      typename _Operation::result_type
      operator()(typename _Operation::first_argument_type& __x) const
      { return op(__x, value); }
    } __attribute__ ((__deprecated__));
  template<typename _Operation, typename _Tp>
    inline binder2nd<_Operation>
    bind2nd(const _Operation& __fn, const _Tp& __x)
    {
      typedef typename _Operation::second_argument_type _Arg2_type;
      return binder2nd<_Operation>(__fn, _Arg2_type(__x));
    }
}
#pragma GCC diagnostic pop
# 1128 "/usr/include/c++/6/bits/stl_function.h" 2 3
# 66 "/usr/include/c++/6/bits/stl_tree.h" 2 3
# 1 "/usr/include/c++/6/ext/alloc_traits.h" 1 3
# 32 "/usr/include/c++/6/ext/alloc_traits.h" 3
       
# 33 "/usr/include/c++/6/ext/alloc_traits.h" 3
# 1 "/usr/include/c++/6/bits/alloc_traits.h" 1 3
# 41 "/usr/include/c++/6/bits/alloc_traits.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  struct __allocator_traits_base
  {
    template<typename _Alloc, typename _Up>
      using __rebind = typename _Alloc::template rebind<_Up>::other;
  protected:
    template<typename _Tp>
      using __pointer = typename _Tp::pointer;
    template<typename _Tp>
      using __c_pointer = typename _Tp::const_pointer;
    template<typename _Tp>
      using __v_pointer = typename _Tp::void_pointer;
    template<typename _Tp>
      using __cv_pointer = typename _Tp::const_void_pointer;
    template<typename _Tp>
      using __diff_type = typename _Tp::difference_type;
    template<typename _Tp>
      using __size_type = typename _Tp::size_type;
    template<typename _Tp>
      using __pocca = typename _Tp::propagate_on_container_copy_assignment;
    template<typename _Tp>
      using __pocma = typename _Tp::propagate_on_container_move_assignment;
    template<typename _Tp>
      using __pocs = typename _Tp::propagate_on_container_swap;
    template<typename _Tp>
      using __equal = typename _Tp::is_always_equal;
  };
  template<typename _Alloc, typename _Up>
    using __alloc_rebind = __detected_or_t_<__replace_first_arg_t,
         __allocator_traits_base::__rebind,
         _Alloc, _Up>;
  template<typename _Alloc>
    struct allocator_traits : __allocator_traits_base
    {
      typedef _Alloc allocator_type;
      typedef typename _Alloc::value_type value_type;
      using pointer = __detected_or_t<value_type*, __pointer, _Alloc>;
      using const_pointer
 = __detected_or_t<__ptr_rebind<pointer, const value_type>,
     __c_pointer, _Alloc>;
      using void_pointer
 = __detected_or_t<__ptr_rebind<pointer, void>, __v_pointer, _Alloc>;
      using const_void_pointer
 = __detected_or_t<__ptr_rebind<pointer, const void>, __cv_pointer,
     _Alloc>;
      using difference_type
 = __detected_or_t<typename pointer_traits<pointer>::difference_type,
     __diff_type, _Alloc>;
      using size_type
 = __detected_or_t<typename make_unsigned<difference_type>::type,
     __size_type, _Alloc>;
      using propagate_on_container_copy_assignment
 = __detected_or_t<false_type, __pocca, _Alloc>;
      using propagate_on_container_move_assignment
 = __detected_or_t<false_type, __pocma, _Alloc>;
      using propagate_on_container_swap
 = __detected_or_t<false_type, __pocs, _Alloc>;
      using is_always_equal
 = __detected_or_t<typename is_empty<_Alloc>::type, __equal, _Alloc>;
      template<typename _Tp>
 using rebind_alloc = __alloc_rebind<_Alloc, _Tp>;
      template<typename _Tp>
 using rebind_traits = allocator_traits<rebind_alloc<_Tp>>;
      static_assert(!is_same<rebind_alloc<value_type>, __undefined>::value,
   "allocator defines rebind or is like Alloc<T, Args>");
    private:
      template<typename _Alloc2>
 static auto
 _S_allocate(_Alloc2& __a, size_type __n, const_void_pointer __hint, int)
 -> decltype(__a.allocate(__n, __hint))
 { return __a.allocate(__n, __hint); }
      template<typename _Alloc2>
 static pointer
 _S_allocate(_Alloc2& __a, size_type __n, const_void_pointer, ...)
 { return __a.allocate(__n); }
      template<typename _Tp, typename... _Args>
 struct __construct_helper
 {
   template<typename _Alloc2,
     typename = decltype(std::declval<_Alloc2*>()->construct(
    std::declval<_Tp*>(), std::declval<_Args>()...))>
     static true_type __test(int);
   template<typename>
     static false_type __test(...);
   using type = decltype(__test<_Alloc>(0));
 };
      template<typename _Tp, typename... _Args>
 using __has_construct
   = typename __construct_helper<_Tp, _Args...>::type;
      template<typename _Tp, typename... _Args>
 static _Require<__has_construct<_Tp, _Args...>>
 _S_construct(_Alloc& __a, _Tp* __p, _Args&&... __args)
 { __a.construct(__p, std::forward<_Args>(__args)...); }
      template<typename _Tp, typename... _Args>
 static
 _Require<__and_<__not_<__has_construct<_Tp, _Args...>>,
          is_constructible<_Tp, _Args...>>>
 _S_construct(_Alloc&, _Tp* __p, _Args&&... __args)
 { ::new((void*)__p) _Tp(std::forward<_Args>(__args)...); }
      template<typename _Alloc2, typename _Tp>
 static auto
 _S_destroy(_Alloc2& __a, _Tp* __p, int)
 -> decltype(__a.destroy(__p))
 { __a.destroy(__p); }
      template<typename _Alloc2, typename _Tp>
 static void
 _S_destroy(_Alloc2&, _Tp* __p, ...)
 { __p->~_Tp(); }
      template<typename _Alloc2>
 static auto
 _S_max_size(_Alloc2& __a, int)
 -> decltype(__a.max_size())
 { return __a.max_size(); }
      template<typename _Alloc2>
 static size_type
 _S_max_size(_Alloc2&, ...)
 {
   return __gnu_cxx::__numeric_traits<size_type>::__max
     / sizeof(value_type);
 }
      template<typename _Alloc2>
 static auto
 _S_select(_Alloc2& __a, int)
 -> decltype(__a.select_on_container_copy_construction())
 { return __a.select_on_container_copy_construction(); }
      template<typename _Alloc2>
 static _Alloc2
 _S_select(_Alloc2& __a, ...)
 { return __a; }
    public:
# 279 "/usr/include/c++/6/bits/alloc_traits.h" 3
      static pointer
      allocate(_Alloc& __a, size_type __n)
      { return __a.allocate(__n); }
# 294 "/usr/include/c++/6/bits/alloc_traits.h" 3
      static pointer
      allocate(_Alloc& __a, size_type __n, const_void_pointer __hint)
      { return _S_allocate(__a, __n, __hint, 0); }
# 306 "/usr/include/c++/6/bits/alloc_traits.h" 3
      static void
      deallocate(_Alloc& __a, pointer __p, size_type __n)
      { __a.deallocate(__p, __n); }
# 321 "/usr/include/c++/6/bits/alloc_traits.h" 3
      template<typename _Tp, typename... _Args>
 static auto construct(_Alloc& __a, _Tp* __p, _Args&&... __args)
 -> decltype(_S_construct(__a, __p, std::forward<_Args>(__args)...))
 { _S_construct(__a, __p, std::forward<_Args>(__args)...); }
# 334 "/usr/include/c++/6/bits/alloc_traits.h" 3
      template<typename _Tp>
 static void destroy(_Alloc& __a, _Tp* __p)
 { _S_destroy(__a, __p, 0); }
# 346 "/usr/include/c++/6/bits/alloc_traits.h" 3
      static size_type max_size(const _Alloc& __a) noexcept
      { return _S_max_size(__a, 0); }
# 357 "/usr/include/c++/6/bits/alloc_traits.h" 3
      static _Alloc
      select_on_container_copy_construction(const _Alloc& __rhs)
      { return _S_select(__rhs, 0); }
    };
  template<typename _Tp>
    struct allocator_traits<allocator<_Tp>>
    {
      using allocator_type = allocator<_Tp>;
      using value_type = _Tp;
      using pointer = _Tp*;
      using const_pointer = const _Tp*;
      using void_pointer = void*;
      using const_void_pointer = const void*;
      using difference_type = std::ptrdiff_t;
      using size_type = std::size_t;
      using propagate_on_container_copy_assignment = false_type;
      using propagate_on_container_move_assignment = true_type;
      using propagate_on_container_swap = false_type;
      using is_always_equal = true_type;
      template<typename _Up>
 using rebind_alloc = allocator<_Up>;
      template<typename _Up>
 using rebind_traits = allocator_traits<allocator<_Up>>;
# 414 "/usr/include/c++/6/bits/alloc_traits.h" 3
      static pointer
      allocate(allocator_type& __a, size_type __n)
      { return __a.allocate(__n); }
# 428 "/usr/include/c++/6/bits/alloc_traits.h" 3
      static pointer
      allocate(allocator_type& __a, size_type __n, const_void_pointer __hint)
      { return __a.allocate(__n, __hint); }
# 440 "/usr/include/c++/6/bits/alloc_traits.h" 3
      static void
      deallocate(allocator_type& __a, pointer __p, size_type __n)
      { __a.deallocate(__p, __n); }
# 452 "/usr/include/c++/6/bits/alloc_traits.h" 3
      template<typename _Up, typename... _Args>
 static void
 construct(allocator_type& __a, _Up* __p, _Args&&... __args)
 { __a.construct(__p, std::forward<_Args>(__args)...); }
# 464 "/usr/include/c++/6/bits/alloc_traits.h" 3
      template<typename _Up>
 static void
 destroy(allocator_type& __a, _Up* __p)
 { __a.destroy(__p); }
      static size_type
      max_size(const allocator_type& __a) noexcept
      { return __a.max_size(); }
      static allocator_type
      select_on_container_copy_construction(const allocator_type& __rhs)
      { return __rhs; }
    };
  template<typename _Alloc>
    inline void
    __do_alloc_on_copy(_Alloc& __one, const _Alloc& __two, true_type)
    { __one = __two; }
  template<typename _Alloc>
    inline void
    __do_alloc_on_copy(_Alloc&, const _Alloc&, false_type)
    { }
  template<typename _Alloc>
    inline void __alloc_on_copy(_Alloc& __one, const _Alloc& __two)
    {
      typedef allocator_traits<_Alloc> __traits;
      typedef typename __traits::propagate_on_container_copy_assignment __pocca;
      __do_alloc_on_copy(__one, __two, __pocca());
    }
  template<typename _Alloc>
    inline _Alloc __alloc_on_copy(const _Alloc& __a)
    {
      typedef allocator_traits<_Alloc> __traits;
      return __traits::select_on_container_copy_construction(__a);
    }
  template<typename _Alloc>
    inline void __do_alloc_on_move(_Alloc& __one, _Alloc& __two, true_type)
    { __one = std::move(__two); }
  template<typename _Alloc>
    inline void __do_alloc_on_move(_Alloc&, _Alloc&, false_type)
    { }
  template<typename _Alloc>
    inline void __alloc_on_move(_Alloc& __one, _Alloc& __two)
    {
      typedef allocator_traits<_Alloc> __traits;
      typedef typename __traits::propagate_on_container_move_assignment __pocma;
      __do_alloc_on_move(__one, __two, __pocma());
    }
  template<typename _Alloc>
    inline void __do_alloc_on_swap(_Alloc& __one, _Alloc& __two, true_type)
    {
      using std::swap;
      swap(__one, __two);
    }
  template<typename _Alloc>
    inline void __do_alloc_on_swap(_Alloc&, _Alloc&, false_type)
    { }
  template<typename _Alloc>
    inline void __alloc_on_swap(_Alloc& __one, _Alloc& __two)
    {
      typedef allocator_traits<_Alloc> __traits;
      typedef typename __traits::propagate_on_container_swap __pocs;
      __do_alloc_on_swap(__one, __two, __pocs());
    }
  template<typename _Alloc>
    class __is_copy_insertable_impl
    {
      typedef allocator_traits<_Alloc> _Traits;
      template<typename _Up, typename
        = decltype(_Traits::construct(std::declval<_Alloc&>(),
          std::declval<_Up*>(),
          std::declval<const _Up&>()))>
 static true_type
 _M_select(int);
      template<typename _Up>
 static false_type
 _M_select(...);
    public:
      typedef decltype(_M_select<typename _Alloc::value_type>(0)) type;
    };
  template<typename _Alloc>
    struct __is_copy_insertable
    : __is_copy_insertable_impl<_Alloc>::type
    { };
  template<typename _Tp>
    struct __is_copy_insertable<allocator<_Tp>>
    : is_copy_constructible<_Tp>
    { };
}
# 37 "/usr/include/c++/6/ext/alloc_traits.h" 2 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
template<typename _Alloc>
  struct __alloc_traits
  : std::allocator_traits<_Alloc>
  {
    typedef _Alloc allocator_type;
    typedef std::allocator_traits<_Alloc> _Base_type;
    typedef typename _Base_type::value_type value_type;
    typedef typename _Base_type::pointer pointer;
    typedef typename _Base_type::const_pointer const_pointer;
    typedef typename _Base_type::size_type size_type;
    typedef typename _Base_type::difference_type difference_type;
    typedef value_type& reference;
    typedef const value_type& const_reference;
    using _Base_type::allocate;
    using _Base_type::deallocate;
    using _Base_type::construct;
    using _Base_type::destroy;
    using _Base_type::max_size;
  private:
    template<typename _Ptr>
      using __is_custom_pointer
 = std::__and_<std::is_same<pointer, _Ptr>,
        std::__not_<std::is_pointer<_Ptr>>>;
  public:
    template<typename _Ptr, typename... _Args>
      static typename std::enable_if<__is_custom_pointer<_Ptr>::value>::type
      construct(_Alloc& __a, _Ptr __p, _Args&&... __args)
      {
 _Base_type::construct(__a, std::addressof(*__p),
         std::forward<_Args>(__args)...);
      }
    template<typename _Ptr>
      static typename std::enable_if<__is_custom_pointer<_Ptr>::value>::type
      destroy(_Alloc& __a, _Ptr __p)
      { _Base_type::destroy(__a, std::addressof(*__p)); }
    static _Alloc _S_select_on_copy(const _Alloc& __a)
    { return _Base_type::select_on_container_copy_construction(__a); }
    static void _S_on_swap(_Alloc& __a, _Alloc& __b)
    { std::__alloc_on_swap(__a, __b); }
    static constexpr bool _S_propagate_on_copy_assign()
    { return _Base_type::propagate_on_container_copy_assignment::value; }
    static constexpr bool _S_propagate_on_move_assign()
    { return _Base_type::propagate_on_container_move_assignment::value; }
    static constexpr bool _S_propagate_on_swap()
    { return _Base_type::propagate_on_container_swap::value; }
    static constexpr bool _S_always_equal()
    { return _Base_type::is_always_equal::value; }
    static constexpr bool _S_nothrow_move()
    { return _S_propagate_on_move_assign() || _S_always_equal(); }
    template<typename _Tp>
      struct rebind
      { typedef typename _Base_type::template rebind_alloc<_Tp> other; };
# 158 "/usr/include/c++/6/ext/alloc_traits.h" 3
  };
}
# 68 "/usr/include/c++/6/bits/stl_tree.h" 2 3
# 1 "/usr/include/c++/6/ext/aligned_buffer.h" 1 3
# 32 "/usr/include/c++/6/ext/aligned_buffer.h" 3
       
# 33 "/usr/include/c++/6/ext/aligned_buffer.h" 3
namespace __gnu_cxx
{
  template<typename _Tp>
    struct __aligned_membuf
    {
      struct _Tp2 { _Tp _M_t; };
      alignas(__alignof__(_Tp2::_M_t)) unsigned char _M_storage[sizeof(_Tp)];
      __aligned_membuf() = default;
      __aligned_membuf(std::nullptr_t) { }
      void*
      _M_addr() noexcept
      { return static_cast<void*>(&_M_storage); }
      const void*
      _M_addr() const noexcept
      { return static_cast<const void*>(&_M_storage); }
      _Tp*
      _M_ptr() noexcept
      { return static_cast<_Tp*>(_M_addr()); }
      const _Tp*
      _M_ptr() const noexcept
      { return static_cast<const _Tp*>(_M_addr()); }
    };
  template<typename _Tp>
    struct __aligned_buffer
    : std::aligned_storage<sizeof(_Tp), std::alignment_of<_Tp>::value>
    {
      typename
 std::aligned_storage<sizeof(_Tp), std::alignment_of<_Tp>::value>::type
 _M_storage;
      __aligned_buffer() = default;
      __aligned_buffer(std::nullptr_t) { }
      void*
      _M_addr() noexcept
      {
        return static_cast<void*>(&_M_storage);
      }
      const void*
      _M_addr() const noexcept
      {
        return static_cast<const void*>(&_M_storage);
      }
      _Tp*
      _M_ptr() noexcept
      { return static_cast<_Tp*>(_M_addr()); }
      const _Tp*
      _M_ptr() const noexcept
      { return static_cast<const _Tp*>(_M_addr()); }
    };
}
# 70 "/usr/include/c++/6/bits/stl_tree.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 96 "/usr/include/c++/6/bits/stl_tree.h" 3
  enum _Rb_tree_color { _S_red = false, _S_black = true };
  struct _Rb_tree_node_base
  {
    typedef _Rb_tree_node_base* _Base_ptr;
    typedef const _Rb_tree_node_base* _Const_Base_ptr;
    _Rb_tree_color _M_color;
    _Base_ptr _M_parent;
    _Base_ptr _M_left;
    _Base_ptr _M_right;
    static _Base_ptr
    _S_minimum(_Base_ptr __x) noexcept
    {
      while (__x->_M_left != 0) __x = __x->_M_left;
      return __x;
    }
    static _Const_Base_ptr
    _S_minimum(_Const_Base_ptr __x) noexcept
    {
      while (__x->_M_left != 0) __x = __x->_M_left;
      return __x;
    }
    static _Base_ptr
    _S_maximum(_Base_ptr __x) noexcept
    {
      while (__x->_M_right != 0) __x = __x->_M_right;
      return __x;
    }
    static _Const_Base_ptr
    _S_maximum(_Const_Base_ptr __x) noexcept
    {
      while (__x->_M_right != 0) __x = __x->_M_right;
      return __x;
    }
  };
  template<typename _Val>
    struct _Rb_tree_node : public _Rb_tree_node_base
    {
      typedef _Rb_tree_node<_Val>* _Link_type;
# 153 "/usr/include/c++/6/bits/stl_tree.h" 3
      __gnu_cxx::__aligned_membuf<_Val> _M_storage;
      _Val*
      _M_valptr()
      { return _M_storage._M_ptr(); }
      const _Val*
      _M_valptr() const
      { return _M_storage._M_ptr(); }
    };
  __attribute__ ((__pure__)) _Rb_tree_node_base*
  _Rb_tree_increment(_Rb_tree_node_base* __x) throw ();
  __attribute__ ((__pure__)) const _Rb_tree_node_base*
  _Rb_tree_increment(const _Rb_tree_node_base* __x) throw ();
  __attribute__ ((__pure__)) _Rb_tree_node_base*
  _Rb_tree_decrement(_Rb_tree_node_base* __x) throw ();
  __attribute__ ((__pure__)) const _Rb_tree_node_base*
  _Rb_tree_decrement(const _Rb_tree_node_base* __x) throw ();
  template<typename _Tp>
    struct _Rb_tree_iterator
    {
      typedef _Tp value_type;
      typedef _Tp& reference;
      typedef _Tp* pointer;
      typedef bidirectional_iterator_tag iterator_category;
      typedef ptrdiff_t difference_type;
      typedef _Rb_tree_iterator<_Tp> _Self;
      typedef _Rb_tree_node_base::_Base_ptr _Base_ptr;
      typedef _Rb_tree_node<_Tp>* _Link_type;
      _Rb_tree_iterator() noexcept
      : _M_node() { }
      explicit
      _Rb_tree_iterator(_Base_ptr __x) noexcept
      : _M_node(__x) { }
      reference
      operator*() const noexcept
      { return *static_cast<_Link_type>(_M_node)->_M_valptr(); }
      pointer
      operator->() const noexcept
      { return static_cast<_Link_type> (_M_node)->_M_valptr(); }
      _Self&
      operator++() noexcept
      {
 _M_node = _Rb_tree_increment(_M_node);
 return *this;
      }
      _Self
      operator++(int) noexcept
      {
 _Self __tmp = *this;
 _M_node = _Rb_tree_increment(_M_node);
 return __tmp;
      }
      _Self&
      operator--() noexcept
      {
 _M_node = _Rb_tree_decrement(_M_node);
 return *this;
      }
      _Self
      operator--(int) noexcept
      {
 _Self __tmp = *this;
 _M_node = _Rb_tree_decrement(_M_node);
 return __tmp;
      }
      bool
      operator==(const _Self& __x) const noexcept
      { return _M_node == __x._M_node; }
      bool
      operator!=(const _Self& __x) const noexcept
      { return _M_node != __x._M_node; }
      _Base_ptr _M_node;
  };
  template<typename _Tp>
    struct _Rb_tree_const_iterator
    {
      typedef _Tp value_type;
      typedef const _Tp& reference;
      typedef const _Tp* pointer;
      typedef _Rb_tree_iterator<_Tp> iterator;
      typedef bidirectional_iterator_tag iterator_category;
      typedef ptrdiff_t difference_type;
      typedef _Rb_tree_const_iterator<_Tp> _Self;
      typedef _Rb_tree_node_base::_Const_Base_ptr _Base_ptr;
      typedef const _Rb_tree_node<_Tp>* _Link_type;
      _Rb_tree_const_iterator() noexcept
      : _M_node() { }
      explicit
      _Rb_tree_const_iterator(_Base_ptr __x) noexcept
      : _M_node(__x) { }
      _Rb_tree_const_iterator(const iterator& __it) noexcept
      : _M_node(__it._M_node) { }
      iterator
      _M_const_cast() const noexcept
      { return iterator(const_cast<typename iterator::_Base_ptr>(_M_node)); }
      reference
      operator*() const noexcept
      { return *static_cast<_Link_type>(_M_node)->_M_valptr(); }
      pointer
      operator->() const noexcept
      { return static_cast<_Link_type>(_M_node)->_M_valptr(); }
      _Self&
      operator++() noexcept
      {
 _M_node = _Rb_tree_increment(_M_node);
 return *this;
      }
      _Self
      operator++(int) noexcept
      {
 _Self __tmp = *this;
 _M_node = _Rb_tree_increment(_M_node);
 return __tmp;
      }
      _Self&
      operator--() noexcept
      {
 _M_node = _Rb_tree_decrement(_M_node);
 return *this;
      }
      _Self
      operator--(int) noexcept
      {
 _Self __tmp = *this;
 _M_node = _Rb_tree_decrement(_M_node);
 return __tmp;
      }
      bool
      operator==(const _Self& __x) const noexcept
      { return _M_node == __x._M_node; }
      bool
      operator!=(const _Self& __x) const noexcept
      { return _M_node != __x._M_node; }
      _Base_ptr _M_node;
    };
  template<typename _Val>
    inline bool
    operator==(const _Rb_tree_iterator<_Val>& __x,
               const _Rb_tree_const_iterator<_Val>& __y) noexcept
    { return __x._M_node == __y._M_node; }
  template<typename _Val>
    inline bool
    operator!=(const _Rb_tree_iterator<_Val>& __x,
               const _Rb_tree_const_iterator<_Val>& __y) noexcept
    { return __x._M_node != __y._M_node; }
  void
  _Rb_tree_insert_and_rebalance(const bool __insert_left,
                                _Rb_tree_node_base* __x,
                                _Rb_tree_node_base* __p,
                                _Rb_tree_node_base& __header) throw ();
  _Rb_tree_node_base*
  _Rb_tree_rebalance_for_erase(_Rb_tree_node_base* const __z,
          _Rb_tree_node_base& __header) throw ();
  template<typename _Cmp, typename _SfinaeType, typename = __void_t<>>
    struct __has_is_transparent
    { };
  template<typename _Cmp, typename _SfinaeType>
    struct __has_is_transparent<_Cmp, _SfinaeType,
    __void_t<typename _Cmp::is_transparent>>
    { typedef void type; };
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc = allocator<_Val> >
    class _Rb_tree
    {
      typedef typename __gnu_cxx::__alloc_traits<_Alloc>::template
        rebind<_Rb_tree_node<_Val> >::other _Node_allocator;
      typedef __gnu_cxx::__alloc_traits<_Node_allocator> _Alloc_traits;
    protected:
      typedef _Rb_tree_node_base* _Base_ptr;
      typedef const _Rb_tree_node_base* _Const_Base_ptr;
      typedef _Rb_tree_node<_Val>* _Link_type;
      typedef const _Rb_tree_node<_Val>* _Const_Link_type;
    private:
      struct _Reuse_or_alloc_node
      {
 _Reuse_or_alloc_node(_Rb_tree& __t)
   : _M_root(__t._M_root()), _M_nodes(__t._M_rightmost()), _M_t(__t)
 {
   if (_M_root)
     {
       _M_root->_M_parent = 0;
       if (_M_nodes->_M_left)
  _M_nodes = _M_nodes->_M_left;
     }
   else
     _M_nodes = 0;
 }
 _Reuse_or_alloc_node(const _Reuse_or_alloc_node&) = delete;
 ~_Reuse_or_alloc_node()
 { _M_t._M_erase(static_cast<_Link_type>(_M_root)); }
 template<typename _Arg>
   _Link_type
   operator()(_Arg&& __arg)
   {
     _Link_type __node = static_cast<_Link_type>(_M_extract());
     if (__node)
       {
  _M_t._M_destroy_node(__node);
  _M_t._M_construct_node(__node, std::forward<_Arg>(__arg));
  return __node;
       }
     return _M_t._M_create_node(std::forward<_Arg>(__arg));
   }
      private:
 _Base_ptr
 _M_extract()
 {
   if (!_M_nodes)
     return _M_nodes;
   _Base_ptr __node = _M_nodes;
   _M_nodes = _M_nodes->_M_parent;
   if (_M_nodes)
     {
       if (_M_nodes->_M_right == __node)
  {
    _M_nodes->_M_right = 0;
    if (_M_nodes->_M_left)
      {
        _M_nodes = _M_nodes->_M_left;
        while (_M_nodes->_M_right)
   _M_nodes = _M_nodes->_M_right;
        if (_M_nodes->_M_left)
   _M_nodes = _M_nodes->_M_left;
      }
  }
       else
  _M_nodes->_M_left = 0;
     }
   else
     _M_root = 0;
   return __node;
 }
 _Base_ptr _M_root;
 _Base_ptr _M_nodes;
 _Rb_tree& _M_t;
      };
      struct _Alloc_node
      {
 _Alloc_node(_Rb_tree& __t)
   : _M_t(__t) { }
 template<typename _Arg>
   _Link_type
   operator()(_Arg&& __arg) const
   { return _M_t._M_create_node(std::forward<_Arg>(__arg)); }
      private:
 _Rb_tree& _M_t;
      };
    public:
      typedef _Key key_type;
      typedef _Val value_type;
      typedef value_type* pointer;
      typedef const value_type* const_pointer;
      typedef value_type& reference;
      typedef const value_type& const_reference;
      typedef size_t size_type;
      typedef ptrdiff_t difference_type;
      typedef _Alloc allocator_type;
      _Node_allocator&
      _M_get_Node_allocator() noexcept
      { return *static_cast<_Node_allocator*>(&this->_M_impl); }
      const _Node_allocator&
      _M_get_Node_allocator() const noexcept
      { return *static_cast<const _Node_allocator*>(&this->_M_impl); }
      allocator_type
      get_allocator() const noexcept
      { return allocator_type(_M_get_Node_allocator()); }
    protected:
      _Link_type
      _M_get_node()
      { return _Alloc_traits::allocate(_M_get_Node_allocator(), 1); }
      void
      _M_put_node(_Link_type __p) noexcept
      { _Alloc_traits::deallocate(_M_get_Node_allocator(), __p, 1); }
# 536 "/usr/include/c++/6/bits/stl_tree.h" 3
      template<typename... _Args>
 void
 _M_construct_node(_Link_type __node, _Args&&... __args)
 {
   try
     {
       ::new(__node) _Rb_tree_node<_Val>;
       _Alloc_traits::construct(_M_get_Node_allocator(),
           __node->_M_valptr(),
           std::forward<_Args>(__args)...);
     }
   catch(...)
     {
       __node->~_Rb_tree_node<_Val>();
       _M_put_node(__node);
       throw;
     }
 }
      template<typename... _Args>
        _Link_type
        _M_create_node(_Args&&... __args)
 {
   _Link_type __tmp = _M_get_node();
   _M_construct_node(__tmp, std::forward<_Args>(__args)...);
   return __tmp;
 }
      void
      _M_destroy_node(_Link_type __p) noexcept
      {
 _Alloc_traits::destroy(_M_get_Node_allocator(), __p->_M_valptr());
 __p->~_Rb_tree_node<_Val>();
      }
      void
      _M_drop_node(_Link_type __p) noexcept
      {
 _M_destroy_node(__p);
 _M_put_node(__p);
      }
      template<typename _NodeGen>
 _Link_type
 _M_clone_node(_Const_Link_type __x, _NodeGen& __node_gen)
 {
   _Link_type __tmp = __node_gen(*__x->_M_valptr());
   __tmp->_M_color = __x->_M_color;
   __tmp->_M_left = 0;
   __tmp->_M_right = 0;
   return __tmp;
 }
    protected:
      template<typename _Key_compare,
        bool = __is_pod(_Key_compare)>
        struct _Rb_tree_impl : public _Node_allocator
        {
   _Key_compare _M_key_compare;
   _Rb_tree_node_base _M_header;
   size_type _M_node_count;
   _Rb_tree_impl()
   : _Node_allocator(), _M_key_compare(), _M_header(),
     _M_node_count(0)
   { _M_initialize(); }
   _Rb_tree_impl(const _Key_compare& __comp, const _Node_allocator& __a)
   : _Node_allocator(__a), _M_key_compare(__comp), _M_header(),
     _M_node_count(0)
   { _M_initialize(); }
   _Rb_tree_impl(const _Key_compare& __comp, _Node_allocator&& __a)
   : _Node_allocator(std::move(__a)), _M_key_compare(__comp),
     _M_header(), _M_node_count(0)
   { _M_initialize(); }
   void
   _M_reset()
   {
     this->_M_header._M_parent = 0;
     this->_M_header._M_left = &this->_M_header;
     this->_M_header._M_right = &this->_M_header;
     this->_M_node_count = 0;
   }
 private:
   void
   _M_initialize()
   {
     this->_M_header._M_color = _S_red;
     this->_M_header._M_parent = 0;
     this->_M_header._M_left = &this->_M_header;
     this->_M_header._M_right = &this->_M_header;
   }
 };
      _Rb_tree_impl<_Compare> _M_impl;
    protected:
      _Base_ptr&
      _M_root() noexcept
      { return this->_M_impl._M_header._M_parent; }
      _Const_Base_ptr
      _M_root() const noexcept
      { return this->_M_impl._M_header._M_parent; }
      _Base_ptr&
      _M_leftmost() noexcept
      { return this->_M_impl._M_header._M_left; }
      _Const_Base_ptr
      _M_leftmost() const noexcept
      { return this->_M_impl._M_header._M_left; }
      _Base_ptr&
      _M_rightmost() noexcept
      { return this->_M_impl._M_header._M_right; }
      _Const_Base_ptr
      _M_rightmost() const noexcept
      { return this->_M_impl._M_header._M_right; }
      _Link_type
      _M_begin() noexcept
      { return static_cast<_Link_type>(this->_M_impl._M_header._M_parent); }
      _Const_Link_type
      _M_begin() const noexcept
      {
 return static_cast<_Const_Link_type>
   (this->_M_impl._M_header._M_parent);
      }
      _Base_ptr
      _M_end() noexcept
      { return &this->_M_impl._M_header; }
      _Const_Base_ptr
      _M_end() const noexcept
      { return &this->_M_impl._M_header; }
      static const_reference
      _S_value(_Const_Link_type __x)
      { return *__x->_M_valptr(); }
      static const _Key&
      _S_key(_Const_Link_type __x)
      { return _KeyOfValue()(_S_value(__x)); }
      static _Link_type
      _S_left(_Base_ptr __x) noexcept
      { return static_cast<_Link_type>(__x->_M_left); }
      static _Const_Link_type
      _S_left(_Const_Base_ptr __x) noexcept
      { return static_cast<_Const_Link_type>(__x->_M_left); }
      static _Link_type
      _S_right(_Base_ptr __x) noexcept
      { return static_cast<_Link_type>(__x->_M_right); }
      static _Const_Link_type
      _S_right(_Const_Base_ptr __x) noexcept
      { return static_cast<_Const_Link_type>(__x->_M_right); }
      static const_reference
      _S_value(_Const_Base_ptr __x)
      { return *static_cast<_Const_Link_type>(__x)->_M_valptr(); }
      static const _Key&
      _S_key(_Const_Base_ptr __x)
      { return _KeyOfValue()(_S_value(__x)); }
      static _Base_ptr
      _S_minimum(_Base_ptr __x) noexcept
      { return _Rb_tree_node_base::_S_minimum(__x); }
      static _Const_Base_ptr
      _S_minimum(_Const_Base_ptr __x) noexcept
      { return _Rb_tree_node_base::_S_minimum(__x); }
      static _Base_ptr
      _S_maximum(_Base_ptr __x) noexcept
      { return _Rb_tree_node_base::_S_maximum(__x); }
      static _Const_Base_ptr
      _S_maximum(_Const_Base_ptr __x) noexcept
      { return _Rb_tree_node_base::_S_maximum(__x); }
    public:
      typedef _Rb_tree_iterator<value_type> iterator;
      typedef _Rb_tree_const_iterator<value_type> const_iterator;
      typedef std::reverse_iterator<iterator> reverse_iterator;
      typedef std::reverse_iterator<const_iterator> const_reverse_iterator;
      pair<_Base_ptr, _Base_ptr>
      _M_get_insert_unique_pos(const key_type& __k);
      pair<_Base_ptr, _Base_ptr>
      _M_get_insert_equal_pos(const key_type& __k);
      pair<_Base_ptr, _Base_ptr>
      _M_get_insert_hint_unique_pos(const_iterator __pos,
        const key_type& __k);
      pair<_Base_ptr, _Base_ptr>
      _M_get_insert_hint_equal_pos(const_iterator __pos,
       const key_type& __k);
    private:
      template<typename _Arg, typename _NodeGen>
        iterator
 _M_insert_(_Base_ptr __x, _Base_ptr __y, _Arg&& __v, _NodeGen&);
      iterator
      _M_insert_node(_Base_ptr __x, _Base_ptr __y, _Link_type __z);
      template<typename _Arg>
        iterator
        _M_insert_lower(_Base_ptr __y, _Arg&& __v);
      template<typename _Arg>
        iterator
        _M_insert_equal_lower(_Arg&& __x);
      iterator
      _M_insert_lower_node(_Base_ptr __p, _Link_type __z);
      iterator
      _M_insert_equal_lower_node(_Link_type __z);
# 789 "/usr/include/c++/6/bits/stl_tree.h" 3
      template<typename _NodeGen>
 _Link_type
 _M_copy(_Const_Link_type __x, _Base_ptr __p, _NodeGen&);
      _Link_type
      _M_copy(_Const_Link_type __x, _Base_ptr __p)
      {
 _Alloc_node __an(*this);
 return _M_copy(__x, __p, __an);
      }
      void
      _M_erase(_Link_type __x);
      iterator
      _M_lower_bound(_Link_type __x, _Base_ptr __y,
       const _Key& __k);
      const_iterator
      _M_lower_bound(_Const_Link_type __x, _Const_Base_ptr __y,
       const _Key& __k) const;
      iterator
      _M_upper_bound(_Link_type __x, _Base_ptr __y,
       const _Key& __k);
      const_iterator
      _M_upper_bound(_Const_Link_type __x, _Const_Base_ptr __y,
       const _Key& __k) const;
    public:
      _Rb_tree() { }
      _Rb_tree(const _Compare& __comp,
        const allocator_type& __a = allocator_type())
      : _M_impl(__comp, _Node_allocator(__a)) { }
      _Rb_tree(const _Rb_tree& __x)
      : _M_impl(__x._M_impl._M_key_compare,
         _Alloc_traits::_S_select_on_copy(__x._M_get_Node_allocator()))
      {
 if (__x._M_root() != 0)
   {
     _M_root() = _M_copy(__x._M_begin(), _M_end());
     _M_leftmost() = _S_minimum(_M_root());
     _M_rightmost() = _S_maximum(_M_root());
     _M_impl._M_node_count = __x._M_impl._M_node_count;
   }
      }
      _Rb_tree(const allocator_type& __a)
      : _M_impl(_Compare(), _Node_allocator(__a))
      { }
      _Rb_tree(const _Rb_tree& __x, const allocator_type& __a)
      : _M_impl(__x._M_impl._M_key_compare, _Node_allocator(__a))
      {
 if (__x._M_root() != nullptr)
   {
     _M_root() = _M_copy(__x._M_begin(), _M_end());
     _M_leftmost() = _S_minimum(_M_root());
     _M_rightmost() = _S_maximum(_M_root());
     _M_impl._M_node_count = __x._M_impl._M_node_count;
   }
      }
      _Rb_tree(_Rb_tree&& __x)
      : _M_impl(__x._M_impl._M_key_compare,
  std::move(__x._M_get_Node_allocator()))
      {
 if (__x._M_root() != 0)
   _M_move_data(__x, std::true_type());
      }
      _Rb_tree(_Rb_tree&& __x, const allocator_type& __a)
      : _Rb_tree(std::move(__x), _Node_allocator(__a))
      { }
      _Rb_tree(_Rb_tree&& __x, _Node_allocator&& __a);
      ~_Rb_tree() noexcept
      { _M_erase(_M_begin()); }
      _Rb_tree&
      operator=(const _Rb_tree& __x);
      _Compare
      key_comp() const
      { return _M_impl._M_key_compare; }
      iterator
      begin() noexcept
      { return iterator(this->_M_impl._M_header._M_left); }
      const_iterator
      begin() const noexcept
      { return const_iterator(this->_M_impl._M_header._M_left); }
      iterator
      end() noexcept
      { return iterator(&this->_M_impl._M_header); }
      const_iterator
      end() const noexcept
      { return const_iterator(&this->_M_impl._M_header); }
      reverse_iterator
      rbegin() noexcept
      { return reverse_iterator(end()); }
      const_reverse_iterator
      rbegin() const noexcept
      { return const_reverse_iterator(end()); }
      reverse_iterator
      rend() noexcept
      { return reverse_iterator(begin()); }
      const_reverse_iterator
      rend() const noexcept
      { return const_reverse_iterator(begin()); }
      bool
      empty() const noexcept
      { return _M_impl._M_node_count == 0; }
      size_type
      size() const noexcept
      { return _M_impl._M_node_count; }
      size_type
      max_size() const noexcept
      { return _Alloc_traits::max_size(_M_get_Node_allocator()); }
      void
      swap(_Rb_tree& __t)
      noexcept(__is_nothrow_swappable<_Compare>::value);
      template<typename _Arg>
        pair<iterator, bool>
        _M_insert_unique(_Arg&& __x);
      template<typename _Arg>
        iterator
        _M_insert_equal(_Arg&& __x);
      template<typename _Arg, typename _NodeGen>
        iterator
 _M_insert_unique_(const_iterator __pos, _Arg&& __x, _NodeGen&);
      template<typename _Arg>
 iterator
 _M_insert_unique_(const_iterator __pos, _Arg&& __x)
 {
   _Alloc_node __an(*this);
   return _M_insert_unique_(__pos, std::forward<_Arg>(__x), __an);
 }
      template<typename _Arg, typename _NodeGen>
 iterator
 _M_insert_equal_(const_iterator __pos, _Arg&& __x, _NodeGen&);
      template<typename _Arg>
 iterator
 _M_insert_equal_(const_iterator __pos, _Arg&& __x)
 {
   _Alloc_node __an(*this);
   return _M_insert_equal_(__pos, std::forward<_Arg>(__x), __an);
 }
      template<typename... _Args>
 pair<iterator, bool>
 _M_emplace_unique(_Args&&... __args);
      template<typename... _Args>
 iterator
 _M_emplace_equal(_Args&&... __args);
      template<typename... _Args>
 iterator
 _M_emplace_hint_unique(const_iterator __pos, _Args&&... __args);
      template<typename... _Args>
 iterator
 _M_emplace_hint_equal(const_iterator __pos, _Args&&... __args);
# 1011 "/usr/include/c++/6/bits/stl_tree.h" 3
      template<typename _InputIterator>
        void
        _M_insert_unique(_InputIterator __first, _InputIterator __last);
      template<typename _InputIterator>
        void
        _M_insert_equal(_InputIterator __first, _InputIterator __last);
    private:
      void
      _M_erase_aux(const_iterator __position);
      void
      _M_erase_aux(const_iterator __first, const_iterator __last);
    public:
      __attribute ((__abi_tag__ ("cxx11")))
      iterator
      erase(const_iterator __position)
      {
 const_iterator __result = __position;
 ++__result;
 _M_erase_aux(__position);
 return __result._M_const_cast();
      }
      __attribute ((__abi_tag__ ("cxx11")))
      iterator
      erase(iterator __position)
      {
 iterator __result = __position;
 ++__result;
 _M_erase_aux(__position);
 return __result;
      }
# 1059 "/usr/include/c++/6/bits/stl_tree.h" 3
      size_type
      erase(const key_type& __x);
      __attribute ((__abi_tag__ ("cxx11")))
      iterator
      erase(const_iterator __first, const_iterator __last)
      {
 _M_erase_aux(__first, __last);
 return __last._M_const_cast();
      }
# 1081 "/usr/include/c++/6/bits/stl_tree.h" 3
      void
      erase(const key_type* __first, const key_type* __last);
      void
      clear() noexcept
      {
        _M_erase(_M_begin());
 _M_impl._M_reset();
      }
      iterator
      find(const key_type& __k);
      const_iterator
      find(const key_type& __k) const;
      size_type
      count(const key_type& __k) const;
      iterator
      lower_bound(const key_type& __k)
      { return _M_lower_bound(_M_begin(), _M_end(), __k); }
      const_iterator
      lower_bound(const key_type& __k) const
      { return _M_lower_bound(_M_begin(), _M_end(), __k); }
      iterator
      upper_bound(const key_type& __k)
      { return _M_upper_bound(_M_begin(), _M_end(), __k); }
      const_iterator
      upper_bound(const key_type& __k) const
      { return _M_upper_bound(_M_begin(), _M_end(), __k); }
      pair<iterator, iterator>
      equal_range(const key_type& __k);
      pair<const_iterator, const_iterator>
      equal_range(const key_type& __k) const;
      template<typename _Kt,
        typename _Req =
   typename __has_is_transparent<_Compare, _Kt>::type>
 iterator
 _M_find_tr(const _Kt& __k)
 {
   const _Rb_tree* __const_this = this;
   return __const_this->_M_find_tr(__k)._M_const_cast();
 }
      template<typename _Kt,
        typename _Req =
   typename __has_is_transparent<_Compare, _Kt>::type>
 const_iterator
 _M_find_tr(const _Kt& __k) const
 {
   auto __j = _M_lower_bound_tr(__k);
   if (__j != end() && _M_impl._M_key_compare(__k, _S_key(__j._M_node)))
     __j = end();
   return __j;
 }
      template<typename _Kt,
        typename _Req =
   typename __has_is_transparent<_Compare, _Kt>::type>
 size_type
 _M_count_tr(const _Kt& __k) const
 {
   auto __p = _M_equal_range_tr(__k);
   return std::distance(__p.first, __p.second);
 }
      template<typename _Kt,
        typename _Req =
   typename __has_is_transparent<_Compare, _Kt>::type>
 iterator
 _M_lower_bound_tr(const _Kt& __k)
 {
   const _Rb_tree* __const_this = this;
   return __const_this->_M_lower_bound_tr(__k)._M_const_cast();
 }
      template<typename _Kt,
        typename _Req =
   typename __has_is_transparent<_Compare, _Kt>::type>
 const_iterator
 _M_lower_bound_tr(const _Kt& __k) const
 {
   auto __x = _M_begin();
   auto __y = _M_end();
   while (__x != 0)
     if (!_M_impl._M_key_compare(_S_key(__x), __k))
       {
  __y = __x;
  __x = _S_left(__x);
       }
     else
       __x = _S_right(__x);
   return const_iterator(__y);
 }
      template<typename _Kt,
        typename _Req =
   typename __has_is_transparent<_Compare, _Kt>::type>
 iterator
 _M_upper_bound_tr(const _Kt& __k)
 {
   const _Rb_tree* __const_this = this;
   return __const_this->_M_upper_bound_tr(__k)._M_const_cast();
 }
      template<typename _Kt,
        typename _Req =
   typename __has_is_transparent<_Compare, _Kt>::type>
 const_iterator
 _M_upper_bound_tr(const _Kt& __k) const
 {
   auto __x = _M_begin();
   auto __y = _M_end();
   while (__x != 0)
     if (_M_impl._M_key_compare(__k, _S_key(__x)))
       {
  __y = __x;
  __x = _S_left(__x);
       }
     else
       __x = _S_right(__x);
   return const_iterator(__y);
 }
      template<typename _Kt,
        typename _Req =
   typename __has_is_transparent<_Compare, _Kt>::type>
 pair<iterator, iterator>
 _M_equal_range_tr(const _Kt& __k)
 {
   const _Rb_tree* __const_this = this;
   auto __ret = __const_this->_M_equal_range_tr(__k);
   return { __ret.first._M_const_cast(), __ret.second._M_const_cast() };
 }
      template<typename _Kt,
        typename _Req =
   typename __has_is_transparent<_Compare, _Kt>::type>
 pair<const_iterator, const_iterator>
 _M_equal_range_tr(const _Kt& __k) const
 {
   auto __low = _M_lower_bound_tr(__k);
   auto __high = __low;
   auto& __cmp = _M_impl._M_key_compare;
   while (__high != end() && !__cmp(__k, _S_key(__high._M_node)))
     ++__high;
   return { __low, __high };
 }
      bool
      __rb_verify() const;
      _Rb_tree&
      operator=(_Rb_tree&&)
      noexcept(_Alloc_traits::_S_nothrow_move()
        && is_nothrow_move_assignable<_Compare>::value);
      template<typename _Iterator>
 void
 _M_assign_unique(_Iterator, _Iterator);
      template<typename _Iterator>
 void
 _M_assign_equal(_Iterator, _Iterator);
    private:
      void
      _M_move_data(_Rb_tree&, std::true_type);
      void
      _M_move_data(_Rb_tree&, std::false_type);
      void
      _M_move_assign(_Rb_tree&, std::true_type);
      void
      _M_move_assign(_Rb_tree&, std::false_type);
    };
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    inline bool
    operator==(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
        const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
    {
      return __x.size() == __y.size()
      && std::equal(__x.begin(), __x.end(), __y.begin());
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    inline bool
    operator<(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
       const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
    {
      return std::lexicographical_compare(__x.begin(), __x.end(),
       __y.begin(), __y.end());
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    inline bool
    operator!=(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
        const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
    { return !(__x == __y); }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    inline bool
    operator>(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
       const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
    { return __y < __x; }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    inline bool
    operator<=(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
        const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
    { return !(__y < __x); }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    inline bool
    operator>=(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
        const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
    { return !(__x < __y); }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    inline void
    swap(_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
  _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
    { __x.swap(__y); }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _Rb_tree(_Rb_tree&& __x, _Node_allocator&& __a)
    : _M_impl(__x._M_impl._M_key_compare, std::move(__a))
    {
      using __eq = typename _Alloc_traits::is_always_equal;
      if (__x._M_root() != nullptr)
 _M_move_data(__x, __eq());
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    void
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_move_data(_Rb_tree& __x, std::true_type)
    {
      _M_root() = __x._M_root();
      _M_leftmost() = __x._M_leftmost();
      _M_rightmost() = __x._M_rightmost();
      _M_root()->_M_parent = _M_end();
      __x._M_root() = 0;
      __x._M_leftmost() = __x._M_end();
      __x._M_rightmost() = __x._M_end();
      this->_M_impl._M_node_count = __x._M_impl._M_node_count;
      __x._M_impl._M_node_count = 0;
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    void
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_move_data(_Rb_tree& __x, std::false_type)
    {
      if (_M_get_Node_allocator() == __x._M_get_Node_allocator())
   _M_move_data(__x, std::true_type());
      else
 {
   _Alloc_node __an(*this);
   auto __lbd =
     [&__an](const value_type& __cval)
     {
       auto& __val = const_cast<value_type&>(__cval);
       return __an(std::move_if_noexcept(__val));
     };
   _M_root() = _M_copy(__x._M_begin(), _M_end(), __lbd);
   _M_leftmost() = _S_minimum(_M_root());
   _M_rightmost() = _S_maximum(_M_root());
   _M_impl._M_node_count = __x._M_impl._M_node_count;
 }
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    inline void
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_move_assign(_Rb_tree& __x, true_type)
    {
      clear();
      if (__x._M_root() != nullptr)
 _M_move_data(__x, std::true_type());
      std::__alloc_on_move(_M_get_Node_allocator(),
      __x._M_get_Node_allocator());
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    void
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_move_assign(_Rb_tree& __x, false_type)
    {
      if (_M_get_Node_allocator() == __x._M_get_Node_allocator())
 return _M_move_assign(__x, true_type{});
      _Reuse_or_alloc_node __roan(*this);
      _M_impl._M_reset();
      if (__x._M_root() != nullptr)
 {
   auto __lbd =
     [&__roan](const value_type& __cval)
     {
       auto& __val = const_cast<value_type&>(__cval);
       return __roan(std::move_if_noexcept(__val));
     };
   _M_root() = _M_copy(__x._M_begin(), _M_end(), __lbd);
   _M_leftmost() = _S_minimum(_M_root());
   _M_rightmost() = _S_maximum(_M_root());
   _M_impl._M_node_count = __x._M_impl._M_node_count;
   __x.clear();
 }
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    inline _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>&
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    operator=(_Rb_tree&& __x)
    noexcept(_Alloc_traits::_S_nothrow_move()
      && is_nothrow_move_assignable<_Compare>::value)
    {
      _M_impl._M_key_compare = __x._M_impl._M_key_compare;
      constexpr bool __move_storage =
   _Alloc_traits::_S_propagate_on_move_assign()
   || _Alloc_traits::_S_always_equal();
      _M_move_assign(__x, __bool_constant<__move_storage>());
      return *this;
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename _Iterator>
      void
      _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
      _M_assign_unique(_Iterator __first, _Iterator __last)
      {
 _Reuse_or_alloc_node __roan(*this);
 _M_impl._M_reset();
 for (; __first != __last; ++__first)
   _M_insert_unique_(end(), *__first, __roan);
      }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename _Iterator>
      void
      _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
      _M_assign_equal(_Iterator __first, _Iterator __last)
      {
 _Reuse_or_alloc_node __roan(*this);
 _M_impl._M_reset();
 for (; __first != __last; ++__first)
   _M_insert_equal_(end(), *__first, __roan);
      }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>&
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    operator=(const _Rb_tree& __x)
    {
      if (this != &__x)
 {
   if (_Alloc_traits::_S_propagate_on_copy_assign())
     {
       auto& __this_alloc = this->_M_get_Node_allocator();
       auto& __that_alloc = __x._M_get_Node_allocator();
       if (!_Alloc_traits::_S_always_equal()
    && __this_alloc != __that_alloc)
  {
    clear();
    std::__alloc_on_copy(__this_alloc, __that_alloc);
  }
     }
   _Reuse_or_alloc_node __roan(*this);
   _M_impl._M_reset();
   _M_impl._M_key_compare = __x._M_impl._M_key_compare;
   if (__x._M_root() != 0)
     {
       _M_root() = _M_copy(__x._M_begin(), _M_end(), __roan);
       _M_leftmost() = _S_minimum(_M_root());
       _M_rightmost() = _S_maximum(_M_root());
       _M_impl._M_node_count = __x._M_impl._M_node_count;
     }
 }
      return *this;
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename _Arg, typename _NodeGen>
      typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
      _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
      _M_insert_(_Base_ptr __x, _Base_ptr __p,
   _Arg&& __v,
   _NodeGen& __node_gen)
      {
 bool __insert_left = (__x != 0 || __p == _M_end()
         || _M_impl._M_key_compare(_KeyOfValue()(__v),
       _S_key(__p)));
 _Link_type __z = __node_gen(std::forward<_Arg>(__v));
 _Rb_tree_insert_and_rebalance(__insert_left, __z, __p,
          this->_M_impl._M_header);
 ++_M_impl._M_node_count;
 return iterator(__z);
      }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename _Arg>
    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_insert_lower(_Base_ptr __p, _Arg&& __v)
    {
      bool __insert_left = (__p == _M_end()
       || !_M_impl._M_key_compare(_S_key(__p),
             _KeyOfValue()(__v)));
      _Link_type __z = _M_create_node(std::forward<_Arg>(__v));
      _Rb_tree_insert_and_rebalance(__insert_left, __z, __p,
        this->_M_impl._M_header);
      ++_M_impl._M_node_count;
      return iterator(__z);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename _Arg>
    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_insert_equal_lower(_Arg&& __v)
    {
      _Link_type __x = _M_begin();
      _Base_ptr __y = _M_end();
      while (__x != 0)
 {
   __y = __x;
   __x = !_M_impl._M_key_compare(_S_key(__x), _KeyOfValue()(__v)) ?
         _S_left(__x) : _S_right(__x);
 }
      return _M_insert_lower(__y, std::forward<_Arg>(__v));
    }
  template<typename _Key, typename _Val, typename _KoV,
    typename _Compare, typename _Alloc>
    template<typename _NodeGen>
      typename _Rb_tree<_Key, _Val, _KoV, _Compare, _Alloc>::_Link_type
      _Rb_tree<_Key, _Val, _KoV, _Compare, _Alloc>::
      _M_copy(_Const_Link_type __x, _Base_ptr __p, _NodeGen& __node_gen)
      {
 _Link_type __top = _M_clone_node(__x, __node_gen);
 __top->_M_parent = __p;
 try
   {
     if (__x->_M_right)
       __top->_M_right = _M_copy(_S_right(__x), __top, __node_gen);
     __p = __top;
     __x = _S_left(__x);
     while (__x != 0)
       {
  _Link_type __y = _M_clone_node(__x, __node_gen);
  __p->_M_left = __y;
  __y->_M_parent = __p;
  if (__x->_M_right)
    __y->_M_right = _M_copy(_S_right(__x), __y, __node_gen);
  __p = __y;
  __x = _S_left(__x);
       }
   }
 catch(...)
   {
     _M_erase(__top);
     throw;
   }
 return __top;
      }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    void
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_erase(_Link_type __x)
    {
      while (__x != 0)
 {
   _M_erase(_S_right(__x));
   _Link_type __y = _S_left(__x);
   _M_drop_node(__x);
   __x = __y;
 }
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue,
        _Compare, _Alloc>::iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_lower_bound(_Link_type __x, _Base_ptr __y,
     const _Key& __k)
    {
      while (__x != 0)
 if (!_M_impl._M_key_compare(_S_key(__x), __k))
   __y = __x, __x = _S_left(__x);
 else
   __x = _S_right(__x);
      return iterator(__y);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue,
        _Compare, _Alloc>::const_iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_lower_bound(_Const_Link_type __x, _Const_Base_ptr __y,
     const _Key& __k) const
    {
      while (__x != 0)
 if (!_M_impl._M_key_compare(_S_key(__x), __k))
   __y = __x, __x = _S_left(__x);
 else
   __x = _S_right(__x);
      return const_iterator(__y);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue,
        _Compare, _Alloc>::iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_upper_bound(_Link_type __x, _Base_ptr __y,
     const _Key& __k)
    {
      while (__x != 0)
 if (_M_impl._M_key_compare(__k, _S_key(__x)))
   __y = __x, __x = _S_left(__x);
 else
   __x = _S_right(__x);
      return iterator(__y);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue,
        _Compare, _Alloc>::const_iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_upper_bound(_Const_Link_type __x, _Const_Base_ptr __y,
     const _Key& __k) const
    {
      while (__x != 0)
 if (_M_impl._M_key_compare(__k, _S_key(__x)))
   __y = __x, __x = _S_left(__x);
 else
   __x = _S_right(__x);
      return const_iterator(__y);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    pair<typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::iterator,
  typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::iterator>
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    equal_range(const _Key& __k)
    {
      _Link_type __x = _M_begin();
      _Base_ptr __y = _M_end();
      while (__x != 0)
 {
   if (_M_impl._M_key_compare(_S_key(__x), __k))
     __x = _S_right(__x);
   else if (_M_impl._M_key_compare(__k, _S_key(__x)))
     __y = __x, __x = _S_left(__x);
   else
     {
       _Link_type __xu(__x);
       _Base_ptr __yu(__y);
       __y = __x, __x = _S_left(__x);
       __xu = _S_right(__xu);
       return pair<iterator,
            iterator>(_M_lower_bound(__x, __y, __k),
        _M_upper_bound(__xu, __yu, __k));
     }
 }
      return pair<iterator, iterator>(iterator(__y),
          iterator(__y));
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    pair<typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::const_iterator,
  typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::const_iterator>
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    equal_range(const _Key& __k) const
    {
      _Const_Link_type __x = _M_begin();
      _Const_Base_ptr __y = _M_end();
      while (__x != 0)
 {
   if (_M_impl._M_key_compare(_S_key(__x), __k))
     __x = _S_right(__x);
   else if (_M_impl._M_key_compare(__k, _S_key(__x)))
     __y = __x, __x = _S_left(__x);
   else
     {
       _Const_Link_type __xu(__x);
       _Const_Base_ptr __yu(__y);
       __y = __x, __x = _S_left(__x);
       __xu = _S_right(__xu);
       return pair<const_iterator,
            const_iterator>(_M_lower_bound(__x, __y, __k),
       _M_upper_bound(__xu, __yu, __k));
     }
 }
      return pair<const_iterator, const_iterator>(const_iterator(__y),
        const_iterator(__y));
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    void
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    swap(_Rb_tree& __t)
    noexcept(__is_nothrow_swappable<_Compare>::value)
    {
      if (_M_root() == 0)
 {
   if (__t._M_root() != 0)
     {
       _M_root() = __t._M_root();
       _M_leftmost() = __t._M_leftmost();
       _M_rightmost() = __t._M_rightmost();
       _M_root()->_M_parent = _M_end();
       _M_impl._M_node_count = __t._M_impl._M_node_count;
       __t._M_impl._M_reset();
     }
 }
      else if (__t._M_root() == 0)
 {
   __t._M_root() = _M_root();
   __t._M_leftmost() = _M_leftmost();
   __t._M_rightmost() = _M_rightmost();
   __t._M_root()->_M_parent = __t._M_end();
   __t._M_impl._M_node_count = _M_impl._M_node_count;
   _M_impl._M_reset();
 }
      else
 {
   std::swap(_M_root(),__t._M_root());
   std::swap(_M_leftmost(),__t._M_leftmost());
   std::swap(_M_rightmost(),__t._M_rightmost());
   _M_root()->_M_parent = _M_end();
   __t._M_root()->_M_parent = __t._M_end();
   std::swap(this->_M_impl._M_node_count, __t._M_impl._M_node_count);
 }
      std::swap(this->_M_impl._M_key_compare, __t._M_impl._M_key_compare);
      _Alloc_traits::_S_on_swap(_M_get_Node_allocator(),
    __t._M_get_Node_allocator());
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    pair<typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::_Base_ptr,
  typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::_Base_ptr>
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_get_insert_unique_pos(const key_type& __k)
    {
      typedef pair<_Base_ptr, _Base_ptr> _Res;
      _Link_type __x = _M_begin();
      _Base_ptr __y = _M_end();
      bool __comp = true;
      while (__x != 0)
 {
   __y = __x;
   __comp = _M_impl._M_key_compare(__k, _S_key(__x));
   __x = __comp ? _S_left(__x) : _S_right(__x);
 }
      iterator __j = iterator(__y);
      if (__comp)
 {
   if (__j == begin())
     return _Res(__x, __y);
   else
     --__j;
 }
      if (_M_impl._M_key_compare(_S_key(__j._M_node), __k))
 return _Res(__x, __y);
      return _Res(__j._M_node, 0);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    pair<typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::_Base_ptr,
  typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::_Base_ptr>
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_get_insert_equal_pos(const key_type& __k)
    {
      typedef pair<_Base_ptr, _Base_ptr> _Res;
      _Link_type __x = _M_begin();
      _Base_ptr __y = _M_end();
      while (__x != 0)
 {
   __y = __x;
   __x = _M_impl._M_key_compare(__k, _S_key(__x)) ?
         _S_left(__x) : _S_right(__x);
 }
      return _Res(__x, __y);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename _Arg>
    pair<typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::iterator, bool>
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_insert_unique(_Arg&& __v)
    {
      typedef pair<iterator, bool> _Res;
      pair<_Base_ptr, _Base_ptr> __res
 = _M_get_insert_unique_pos(_KeyOfValue()(__v));
      if (__res.second)
 {
   _Alloc_node __an(*this);
   return _Res(_M_insert_(__res.first, __res.second,
     std::forward<_Arg>(__v), __an),
        true);
 }
      return _Res(iterator(__res.first), false);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename _Arg>
    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_insert_equal(_Arg&& __v)
    {
      pair<_Base_ptr, _Base_ptr> __res
 = _M_get_insert_equal_pos(_KeyOfValue()(__v));
      _Alloc_node __an(*this);
      return _M_insert_(__res.first, __res.second,
   std::forward<_Arg>(__v), __an);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    pair<typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::_Base_ptr,
         typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::_Base_ptr>
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_get_insert_hint_unique_pos(const_iterator __position,
      const key_type& __k)
    {
      iterator __pos = __position._M_const_cast();
      typedef pair<_Base_ptr, _Base_ptr> _Res;
      if (__pos._M_node == _M_end())
 {
   if (size() > 0
       && _M_impl._M_key_compare(_S_key(_M_rightmost()), __k))
     return _Res(0, _M_rightmost());
   else
     return _M_get_insert_unique_pos(__k);
 }
      else if (_M_impl._M_key_compare(__k, _S_key(__pos._M_node)))
 {
   iterator __before = __pos;
   if (__pos._M_node == _M_leftmost())
     return _Res(_M_leftmost(), _M_leftmost());
   else if (_M_impl._M_key_compare(_S_key((--__before)._M_node), __k))
     {
       if (_S_right(__before._M_node) == 0)
  return _Res(0, __before._M_node);
       else
  return _Res(__pos._M_node, __pos._M_node);
     }
   else
     return _M_get_insert_unique_pos(__k);
 }
      else if (_M_impl._M_key_compare(_S_key(__pos._M_node), __k))
 {
   iterator __after = __pos;
   if (__pos._M_node == _M_rightmost())
     return _Res(0, _M_rightmost());
   else if (_M_impl._M_key_compare(__k, _S_key((++__after)._M_node)))
     {
       if (_S_right(__pos._M_node) == 0)
  return _Res(0, __pos._M_node);
       else
  return _Res(__after._M_node, __after._M_node);
     }
   else
     return _M_get_insert_unique_pos(__k);
 }
      else
 return _Res(__pos._M_node, 0);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename _Arg, typename _NodeGen>
      typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
      _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
      _M_insert_unique_(const_iterator __position,
   _Arg&& __v,
   _NodeGen& __node_gen)
    {
      pair<_Base_ptr, _Base_ptr> __res
 = _M_get_insert_hint_unique_pos(__position, _KeyOfValue()(__v));
      if (__res.second)
 return _M_insert_(__res.first, __res.second,
     std::forward<_Arg>(__v),
     __node_gen);
      return iterator(__res.first);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    pair<typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::_Base_ptr,
         typename _Rb_tree<_Key, _Val, _KeyOfValue,
      _Compare, _Alloc>::_Base_ptr>
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_get_insert_hint_equal_pos(const_iterator __position, const key_type& __k)
    {
      iterator __pos = __position._M_const_cast();
      typedef pair<_Base_ptr, _Base_ptr> _Res;
      if (__pos._M_node == _M_end())
 {
   if (size() > 0
       && !_M_impl._M_key_compare(__k, _S_key(_M_rightmost())))
     return _Res(0, _M_rightmost());
   else
     return _M_get_insert_equal_pos(__k);
 }
      else if (!_M_impl._M_key_compare(_S_key(__pos._M_node), __k))
 {
   iterator __before = __pos;
   if (__pos._M_node == _M_leftmost())
     return _Res(_M_leftmost(), _M_leftmost());
   else if (!_M_impl._M_key_compare(__k, _S_key((--__before)._M_node)))
     {
       if (_S_right(__before._M_node) == 0)
  return _Res(0, __before._M_node);
       else
  return _Res(__pos._M_node, __pos._M_node);
     }
   else
     return _M_get_insert_equal_pos(__k);
 }
      else
 {
   iterator __after = __pos;
   if (__pos._M_node == _M_rightmost())
     return _Res(0, _M_rightmost());
   else if (!_M_impl._M_key_compare(_S_key((++__after)._M_node), __k))
     {
       if (_S_right(__pos._M_node) == 0)
  return _Res(0, __pos._M_node);
       else
  return _Res(__after._M_node, __after._M_node);
     }
   else
     return _Res(0, 0);
 }
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename _Arg, typename _NodeGen>
      typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
      _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
      _M_insert_equal_(const_iterator __position,
         _Arg&& __v,
         _NodeGen& __node_gen)
      {
 pair<_Base_ptr, _Base_ptr> __res
   = _M_get_insert_hint_equal_pos(__position, _KeyOfValue()(__v));
 if (__res.second)
   return _M_insert_(__res.first, __res.second,
       std::forward<_Arg>(__v),
       __node_gen);
 return _M_insert_equal_lower(std::forward<_Arg>(__v));
      }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_insert_node(_Base_ptr __x, _Base_ptr __p, _Link_type __z)
    {
      bool __insert_left = (__x != 0 || __p == _M_end()
       || _M_impl._M_key_compare(_S_key(__z),
            _S_key(__p)));
      _Rb_tree_insert_and_rebalance(__insert_left, __z, __p,
        this->_M_impl._M_header);
      ++_M_impl._M_node_count;
      return iterator(__z);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_insert_lower_node(_Base_ptr __p, _Link_type __z)
    {
      bool __insert_left = (__p == _M_end()
       || !_M_impl._M_key_compare(_S_key(__p),
             _S_key(__z)));
      _Rb_tree_insert_and_rebalance(__insert_left, __z, __p,
        this->_M_impl._M_header);
      ++_M_impl._M_node_count;
      return iterator(__z);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_insert_equal_lower_node(_Link_type __z)
    {
      _Link_type __x = _M_begin();
      _Base_ptr __y = _M_end();
      while (__x != 0)
 {
   __y = __x;
   __x = !_M_impl._M_key_compare(_S_key(__x), _S_key(__z)) ?
         _S_left(__x) : _S_right(__x);
 }
      return _M_insert_lower_node(__y, __z);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename... _Args>
      pair<typename _Rb_tree<_Key, _Val, _KeyOfValue,
        _Compare, _Alloc>::iterator, bool>
      _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
      _M_emplace_unique(_Args&&... __args)
      {
 _Link_type __z = _M_create_node(std::forward<_Args>(__args)...);
 try
   {
     typedef pair<iterator, bool> _Res;
     auto __res = _M_get_insert_unique_pos(_S_key(__z));
     if (__res.second)
       return _Res(_M_insert_node(__res.first, __res.second, __z), true);
     _M_drop_node(__z);
     return _Res(iterator(__res.first), false);
   }
 catch(...)
   {
     _M_drop_node(__z);
     throw;
   }
      }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename... _Args>
      typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
      _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
      _M_emplace_equal(_Args&&... __args)
      {
 _Link_type __z = _M_create_node(std::forward<_Args>(__args)...);
 try
   {
     auto __res = _M_get_insert_equal_pos(_S_key(__z));
     return _M_insert_node(__res.first, __res.second, __z);
   }
 catch(...)
   {
     _M_drop_node(__z);
     throw;
   }
      }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename... _Args>
      typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
      _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
      _M_emplace_hint_unique(const_iterator __pos, _Args&&... __args)
      {
 _Link_type __z = _M_create_node(std::forward<_Args>(__args)...);
 try
   {
     auto __res = _M_get_insert_hint_unique_pos(__pos, _S_key(__z));
     if (__res.second)
       return _M_insert_node(__res.first, __res.second, __z);
     _M_drop_node(__z);
     return iterator(__res.first);
   }
 catch(...)
   {
     _M_drop_node(__z);
     throw;
   }
      }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    template<typename... _Args>
      typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
      _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
      _M_emplace_hint_equal(const_iterator __pos, _Args&&... __args)
      {
 _Link_type __z = _M_create_node(std::forward<_Args>(__args)...);
 try
   {
     auto __res = _M_get_insert_hint_equal_pos(__pos, _S_key(__z));
     if (__res.second)
       return _M_insert_node(__res.first, __res.second, __z);
     return _M_insert_equal_lower_node(__z);
   }
 catch(...)
   {
     _M_drop_node(__z);
     throw;
   }
      }
  template<typename _Key, typename _Val, typename _KoV,
           typename _Cmp, typename _Alloc>
    template<class _II>
      void
      _Rb_tree<_Key, _Val, _KoV, _Cmp, _Alloc>::
      _M_insert_unique(_II __first, _II __last)
      {
 _Alloc_node __an(*this);
 for (; __first != __last; ++__first)
   _M_insert_unique_(end(), *__first, __an);
      }
  template<typename _Key, typename _Val, typename _KoV,
           typename _Cmp, typename _Alloc>
    template<class _II>
      void
      _Rb_tree<_Key, _Val, _KoV, _Cmp, _Alloc>::
      _M_insert_equal(_II __first, _II __last)
      {
 _Alloc_node __an(*this);
 for (; __first != __last; ++__first)
   _M_insert_equal_(end(), *__first, __an);
      }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    void
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_erase_aux(const_iterator __position)
    {
      _Link_type __y =
 static_cast<_Link_type>(_Rb_tree_rebalance_for_erase
    (const_cast<_Base_ptr>(__position._M_node),
     this->_M_impl._M_header));
      _M_drop_node(__y);
      --_M_impl._M_node_count;
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    void
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    _M_erase_aux(const_iterator __first, const_iterator __last)
    {
      if (__first == begin() && __last == end())
 clear();
      else
 while (__first != __last)
   erase(__first++);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::size_type
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    erase(const _Key& __x)
    {
      pair<iterator, iterator> __p = equal_range(__x);
      const size_type __old_size = size();
      erase(__p.first, __p.second);
      return __old_size - size();
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    void
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    erase(const _Key* __first, const _Key* __last)
    {
      while (__first != __last)
 erase(*__first++);
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue,
        _Compare, _Alloc>::iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    find(const _Key& __k)
    {
      iterator __j = _M_lower_bound(_M_begin(), _M_end(), __k);
      return (__j == end()
       || _M_impl._M_key_compare(__k,
     _S_key(__j._M_node))) ? end() : __j;
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue,
        _Compare, _Alloc>::const_iterator
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    find(const _Key& __k) const
    {
      const_iterator __j = _M_lower_bound(_M_begin(), _M_end(), __k);
      return (__j == end()
       || _M_impl._M_key_compare(__k,
     _S_key(__j._M_node))) ? end() : __j;
    }
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::size_type
    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
    count(const _Key& __k) const
    {
      pair<const_iterator, const_iterator> __p = equal_range(__k);
      const size_type __n = std::distance(__p.first, __p.second);
      return __n;
    }
  __attribute__ ((__pure__)) unsigned int
  _Rb_tree_black_count(const _Rb_tree_node_base* __node,
                       const _Rb_tree_node_base* __root) throw ();
  template<typename _Key, typename _Val, typename _KeyOfValue,
           typename _Compare, typename _Alloc>
    bool
    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::__rb_verify() const
    {
      if (_M_impl._M_node_count == 0 || begin() == end())
 return _M_impl._M_node_count == 0 && begin() == end()
        && this->_M_impl._M_header._M_left == _M_end()
        && this->_M_impl._M_header._M_right == _M_end();
      unsigned int __len = _Rb_tree_black_count(_M_leftmost(), _M_root());
      for (const_iterator __it = begin(); __it != end(); ++__it)
 {
   _Const_Link_type __x = static_cast<_Const_Link_type>(__it._M_node);
   _Const_Link_type __L = _S_left(__x);
   _Const_Link_type __R = _S_right(__x);
   if (__x->_M_color == _S_red)
     if ((__L && __L->_M_color == _S_red)
  || (__R && __R->_M_color == _S_red))
       return false;
   if (__L && _M_impl._M_key_compare(_S_key(__x), _S_key(__L)))
     return false;
   if (__R && _M_impl._M_key_compare(_S_key(__R), _S_key(__x)))
     return false;
   if (!__L && !__R && _Rb_tree_black_count(__x, _M_root()) != __len)
     return false;
 }
      if (_M_leftmost() != _Rb_tree_node_base::_S_minimum(_M_root()))
 return false;
      if (_M_rightmost() != _Rb_tree_node_base::_S_maximum(_M_root()))
 return false;
      return true;
    }
}
# 61 "/usr/include/c++/6/map" 2 3
# 1 "/usr/include/c++/6/bits/stl_map.h" 1 3
# 62 "/usr/include/c++/6/bits/stl_map.h" 3
# 1 "/usr/include/c++/6/initializer_list" 1 3
# 33 "/usr/include/c++/6/initializer_list" 3
       
# 34 "/usr/include/c++/6/initializer_list" 3
#pragma GCC visibility push(default)
namespace std
{
  template<class _E>
    class initializer_list
    {
    public:
      typedef _E value_type;
      typedef const _E& reference;
      typedef const _E& const_reference;
      typedef size_t size_type;
      typedef const _E* iterator;
      typedef const _E* const_iterator;
    private:
      iterator _M_array;
      size_type _M_len;
      constexpr initializer_list(const_iterator __a, size_type __l)
      : _M_array(__a), _M_len(__l) { }
    public:
      constexpr initializer_list() noexcept
      : _M_array(0), _M_len(0) { }
      constexpr size_type
      size() const noexcept { return _M_len; }
      constexpr const_iterator
      begin() const noexcept { return _M_array; }
      constexpr const_iterator
      end() const noexcept { return begin() + size(); }
    };
  template<class _Tp>
    constexpr const _Tp*
    begin(initializer_list<_Tp> __ils) noexcept
    { return __ils.begin(); }
  template<class _Tp>
    constexpr const _Tp*
    end(initializer_list<_Tp> __ils) noexcept
    { return __ils.end(); }
}
#pragma GCC visibility pop
# 63 "/usr/include/c++/6/bits/stl_map.h" 2 3
# 1 "/usr/include/c++/6/tuple" 1 3
# 32 "/usr/include/c++/6/tuple" 3
       
# 33 "/usr/include/c++/6/tuple" 3
# 1 "/usr/include/c++/6/utility" 1 3
# 58 "/usr/include/c++/6/utility" 3
       
# 59 "/usr/include/c++/6/utility" 3
# 69 "/usr/include/c++/6/utility" 3
# 1 "/usr/include/c++/6/bits/stl_relops.h" 1 3
# 67 "/usr/include/c++/6/bits/stl_relops.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  namespace rel_ops
  {
 
# 85 "/usr/include/c++/6/bits/stl_relops.h" 3
    template <class _Tp>
      inline bool
      operator!=(const _Tp& __x, const _Tp& __y)
      { return !(__x == __y); }
# 98 "/usr/include/c++/6/bits/stl_relops.h" 3
    template <class _Tp>
      inline bool
      operator>(const _Tp& __x, const _Tp& __y)
      { return __y < __x; }
# 111 "/usr/include/c++/6/bits/stl_relops.h" 3
    template <class _Tp>
      inline bool
      operator<=(const _Tp& __x, const _Tp& __y)
      { return !(__y < __x); }
# 124 "/usr/include/c++/6/bits/stl_relops.h" 3
    template <class _Tp>
      inline bool
      operator>=(const _Tp& __x, const _Tp& __y)
      { return !(__x < __y); }
 
  }
}
# 70 "/usr/include/c++/6/utility" 2 3
# 78 "/usr/include/c++/6/utility" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _Tp>
    struct tuple_size;
  template<typename _Tp>
    struct tuple_size<const _Tp>
    : integral_constant<size_t, tuple_size<_Tp>::value> { };
  template<typename _Tp>
    struct tuple_size<volatile _Tp>
    : integral_constant<size_t, tuple_size<_Tp>::value> { };
  template<typename _Tp>
    struct tuple_size<const volatile _Tp>
    : integral_constant<size_t, tuple_size<_Tp>::value> { };
  template<std::size_t __i, typename _Tp>
    struct tuple_element;
  template<std::size_t __i, typename _Tp>
    using __tuple_element_t = typename tuple_element<__i, _Tp>::type;
  template<std::size_t __i, typename _Tp>
    struct tuple_element<__i, const _Tp>
    {
      typedef typename add_const<__tuple_element_t<__i, _Tp>>::type type;
    };
  template<std::size_t __i, typename _Tp>
    struct tuple_element<__i, volatile _Tp>
    {
      typedef typename add_volatile<__tuple_element_t<__i, _Tp>>::type type;
    };
  template<std::size_t __i, typename _Tp>
    struct tuple_element<__i, const volatile _Tp>
    {
      typedef typename add_cv<__tuple_element_t<__i, _Tp>>::type type;
    };
  template<std::size_t __i, typename _Tp>
    using tuple_element_t = typename tuple_element<__i, _Tp>::type;
  template<typename>
    struct __is_tuple_like_impl : false_type
    { };
  template<typename _T1, typename _T2>
    struct __is_tuple_like_impl<std::pair<_T1, _T2>> : true_type
    { };
  template<class _Tp1, class _Tp2>
    struct tuple_size<std::pair<_Tp1, _Tp2>>
    : public integral_constant<std::size_t, 2> { };
  template<class _Tp1, class _Tp2>
    struct tuple_element<0, std::pair<_Tp1, _Tp2>>
    { typedef _Tp1 type; };
  template<class _Tp1, class _Tp2>
    struct tuple_element<1, std::pair<_Tp1, _Tp2>>
    { typedef _Tp2 type; };
  template<std::size_t _Int>
    struct __pair_get;
  template<>
    struct __pair_get<0>
    {
      template<typename _Tp1, typename _Tp2>
        static constexpr _Tp1&
        __get(std::pair<_Tp1, _Tp2>& __pair) noexcept
        { return __pair.first; }
      template<typename _Tp1, typename _Tp2>
        static constexpr _Tp1&&
        __move_get(std::pair<_Tp1, _Tp2>&& __pair) noexcept
        { return std::forward<_Tp1>(__pair.first); }
      template<typename _Tp1, typename _Tp2>
        static constexpr const _Tp1&
        __const_get(const std::pair<_Tp1, _Tp2>& __pair) noexcept
        { return __pair.first; }
    };
  template<>
    struct __pair_get<1>
    {
      template<typename _Tp1, typename _Tp2>
        static constexpr _Tp2&
        __get(std::pair<_Tp1, _Tp2>& __pair) noexcept
        { return __pair.second; }
      template<typename _Tp1, typename _Tp2>
        static constexpr _Tp2&&
        __move_get(std::pair<_Tp1, _Tp2>&& __pair) noexcept
        { return std::forward<_Tp2>(__pair.second); }
      template<typename _Tp1, typename _Tp2>
        static constexpr const _Tp2&
        __const_get(const std::pair<_Tp1, _Tp2>& __pair) noexcept
        { return __pair.second; }
    };
  template<std::size_t _Int, class _Tp1, class _Tp2>
    constexpr typename tuple_element<_Int, std::pair<_Tp1, _Tp2>>::type&
    get(std::pair<_Tp1, _Tp2>& __in) noexcept
    { return __pair_get<_Int>::__get(__in); }
  template<std::size_t _Int, class _Tp1, class _Tp2>
    constexpr typename tuple_element<_Int, std::pair<_Tp1, _Tp2>>::type&&
    get(std::pair<_Tp1, _Tp2>&& __in) noexcept
    { return __pair_get<_Int>::__move_get(std::move(__in)); }
  template<std::size_t _Int, class _Tp1, class _Tp2>
    constexpr const typename tuple_element<_Int, std::pair<_Tp1, _Tp2>>::type&
    get(const std::pair<_Tp1, _Tp2>& __in) noexcept
    { return __pair_get<_Int>::__const_get(__in); }
  template <typename _Tp, typename _Up>
    constexpr _Tp&
    get(pair<_Tp, _Up>& __p) noexcept
    { return __p.first; }
  template <typename _Tp, typename _Up>
    constexpr const _Tp&
    get(const pair<_Tp, _Up>& __p) noexcept
    { return __p.first; }
  template <typename _Tp, typename _Up>
    constexpr _Tp&&
    get(pair<_Tp, _Up>&& __p) noexcept
    { return std::move(__p.first); }
  template <typename _Tp, typename _Up>
    constexpr _Tp&
    get(pair<_Up, _Tp>& __p) noexcept
    { return __p.second; }
  template <typename _Tp, typename _Up>
    constexpr const _Tp&
    get(const pair<_Up, _Tp>& __p) noexcept
    { return __p.second; }
  template <typename _Tp, typename _Up>
    constexpr _Tp&&
    get(pair<_Up, _Tp>&& __p) noexcept
    { return std::move(__p.second); }
  template <typename _Tp, typename _Up = _Tp>
    inline _Tp
    exchange(_Tp& __obj, _Up&& __new_val)
    { return std::__exchange(__obj, std::forward<_Up>(__new_val)); }
  template<size_t... _Indexes> struct _Index_tuple { };
  template<typename _Itup1, typename _Itup2> struct _Itup_cat;
  template<size_t... _Ind1, size_t... _Ind2>
    struct _Itup_cat<_Index_tuple<_Ind1...>, _Index_tuple<_Ind2...>>
    {
      using __type = _Index_tuple<_Ind1..., (_Ind2 + sizeof...(_Ind1))...>;
    };
  template<size_t _Num>
    struct _Build_index_tuple
    : _Itup_cat<typename _Build_index_tuple<_Num / 2>::__type,
  typename _Build_index_tuple<_Num - _Num / 2>::__type>
    { };
  template<>
    struct _Build_index_tuple<1>
    {
      typedef _Index_tuple<0> __type;
    };
  template<>
    struct _Build_index_tuple<0>
    {
      typedef _Index_tuple<> __type;
    };
  template<typename _Tp, _Tp... _Idx>
    struct integer_sequence
    {
      typedef _Tp value_type;
      static constexpr size_t size() { return sizeof...(_Idx); }
    };
  template<typename _Tp, _Tp _Num,
    typename _ISeq = typename _Build_index_tuple<_Num>::__type>
    struct _Make_integer_sequence;
  template<typename _Tp, _Tp _Num, size_t... _Idx>
    struct _Make_integer_sequence<_Tp, _Num, _Index_tuple<_Idx...>>
    {
      static_assert( _Num >= 0,
       "Cannot make integer sequence of negative length" );
      typedef integer_sequence<_Tp, static_cast<_Tp>(_Idx)...> __type;
    };
  template<typename _Tp, _Tp _Num>
    using make_integer_sequence
      = typename _Make_integer_sequence<_Tp, _Num>::__type;
  template<size_t... _Idx>
    using index_sequence = integer_sequence<size_t, _Idx...>;
  template<size_t _Num>
    using make_index_sequence = make_integer_sequence<size_t, _Num>;
  template<typename... _Types>
    using index_sequence_for = make_index_sequence<sizeof...(_Types)>;
}
# 39 "/usr/include/c++/6/tuple" 2 3
# 1 "/usr/include/c++/6/array" 1 3
# 32 "/usr/include/c++/6/array" 3
       
# 33 "/usr/include/c++/6/array" 3
# 1 "/usr/include/c++/6/stdexcept" 1 3
# 36 "/usr/include/c++/6/stdexcept" 3
       
# 37 "/usr/include/c++/6/stdexcept" 3
# 1 "/usr/include/c++/6/string" 1 3
# 36 "/usr/include/c++/6/string" 3
       
# 37 "/usr/include/c++/6/string" 3
# 1 "/usr/include/c++/6/bits/stringfwd.h" 1 3
# 37 "/usr/include/c++/6/bits/stringfwd.h" 3
       
# 38 "/usr/include/c++/6/bits/stringfwd.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<class _CharT>
    struct char_traits;
  template<> struct char_traits<char>;
  template<> struct char_traits<wchar_t>;
  template<> struct char_traits<char16_t>;
  template<> struct char_traits<char32_t>;
namespace __cxx11 {
  template<typename _CharT, typename _Traits = char_traits<_CharT>,
           typename _Alloc = allocator<_CharT> >
    class basic_string;
  typedef basic_string<char> string;
  typedef basic_string<wchar_t> wstring;
  typedef basic_string<char16_t> u16string;
  typedef basic_string<char32_t> u32string;
}
}
# 40 "/usr/include/c++/6/string" 2 3
# 1 "/usr/include/c++/6/bits/char_traits.h" 1 3
# 37 "/usr/include/c++/6/bits/char_traits.h" 3
       
# 38 "/usr/include/c++/6/bits/char_traits.h" 3
# 1 "/usr/include/c++/6/bits/postypes.h" 1 3
# 38 "/usr/include/c++/6/bits/postypes.h" 3
       
# 39 "/usr/include/c++/6/bits/postypes.h" 3
# 1 "/usr/include/c++/6/cwchar" 1 3
# 39 "/usr/include/c++/6/cwchar" 3
       
# 40 "/usr/include/c++/6/cwchar" 3
# 1 "/usr/include/wchar.h" 1 3 4
# 39 "/usr/include/wchar.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdarg.h" 1 3 4
# 40 "/usr/include/wchar.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wchar.h" 1 3 4
# 42 "/usr/include/wchar.h" 2 3 4
# 51 "/usr/include/wchar.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 357 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int wint_t;
# 52 "/usr/include/wchar.h" 2 3 4
# 104 "/usr/include/wchar.h" 3 4
typedef __mbstate_t mbstate_t;
# 132 "/usr/include/wchar.h" 3 4
extern "C" {
struct tm;
extern wchar_t *wcscpy (wchar_t *__restrict __dest,
   const wchar_t *__restrict __src)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern wchar_t *wcsncpy (wchar_t *__restrict __dest,
    const wchar_t *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern wchar_t *wcscat (wchar_t *__restrict __dest,
   const wchar_t *__restrict __src)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern wchar_t *wcsncat (wchar_t *__restrict __dest,
    const wchar_t *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int wcscmp (const wchar_t *__s1, const wchar_t *__s2)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int wcsncmp (const wchar_t *__s1, const wchar_t *__s2, size_t __n)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int wcscasecmp (const wchar_t *__s1, const wchar_t *__s2) throw ();
extern int wcsncasecmp (const wchar_t *__s1, const wchar_t *__s2,
   size_t __n) throw ();
# 1 "/usr/include/xlocale.h" 1 3 4
# 27 "/usr/include/xlocale.h" 3 4
typedef struct __locale_struct
{
  struct __locale_data *__locales[13];
  const unsigned short int *__ctype_b;
  const int *__ctype_tolower;
  const int *__ctype_toupper;
  const char *__names[13];
} *__locale_t;
typedef __locale_t locale_t;
# 184 "/usr/include/wchar.h" 2 3 4
extern int wcscasecmp_l (const wchar_t *__s1, const wchar_t *__s2,
    __locale_t __loc) throw ();
extern int wcsncasecmp_l (const wchar_t *__s1, const wchar_t *__s2,
     size_t __n, __locale_t __loc) throw ();
extern int wcscoll (const wchar_t *__s1, const wchar_t *__s2) throw ();
extern size_t wcsxfrm (wchar_t *__restrict __s1,
         const wchar_t *__restrict __s2, size_t __n) throw ();
extern int wcscoll_l (const wchar_t *__s1, const wchar_t *__s2,
        __locale_t __loc) throw ();
extern size_t wcsxfrm_l (wchar_t *__s1, const wchar_t *__s2,
    size_t __n, __locale_t __loc) throw ();
extern wchar_t *wcsdup (const wchar_t *__s) throw () __attribute__ ((__malloc__));
extern "C++" wchar_t *wcschr (wchar_t *__wcs, wchar_t __wc)
     throw () __asm ("wcschr") __attribute__ ((__pure__));
extern "C++" const wchar_t *wcschr (const wchar_t *__wcs, wchar_t __wc)
     throw () __asm ("wcschr") __attribute__ ((__pure__));
extern "C++" wchar_t *wcsrchr (wchar_t *__wcs, wchar_t __wc)
     throw () __asm ("wcsrchr") __attribute__ ((__pure__));
extern "C++" const wchar_t *wcsrchr (const wchar_t *__wcs, wchar_t __wc)
     throw () __asm ("wcsrchr") __attribute__ ((__pure__));
extern wchar_t *wcschrnul (const wchar_t *__s, wchar_t __wc)
     throw () __attribute__ ((__pure__));
extern size_t wcscspn (const wchar_t *__wcs, const wchar_t *__reject)
     throw () __attribute__ ((__pure__));
extern size_t wcsspn (const wchar_t *__wcs, const wchar_t *__accept)
     throw () __attribute__ ((__pure__));
extern "C++" wchar_t *wcspbrk (wchar_t *__wcs, const wchar_t *__accept)
     throw () __asm ("wcspbrk") __attribute__ ((__pure__));
extern "C++" const wchar_t *wcspbrk (const wchar_t *__wcs,
         const wchar_t *__accept)
     throw () __asm ("wcspbrk") __attribute__ ((__pure__));
extern "C++" wchar_t *wcsstr (wchar_t *__haystack, const wchar_t *__needle)
     throw () __asm ("wcsstr") __attribute__ ((__pure__));
extern "C++" const wchar_t *wcsstr (const wchar_t *__haystack,
        const wchar_t *__needle)
     throw () __asm ("wcsstr") __attribute__ ((__pure__));
extern wchar_t *wcstok (wchar_t *__restrict __s,
   const wchar_t *__restrict __delim,
   wchar_t **__restrict __ptr) throw ();
extern size_t wcslen (const wchar_t *__s) throw () __attribute__ ((__pure__));
extern "C++" wchar_t *wcswcs (wchar_t *__haystack, const wchar_t *__needle)
     throw () __asm ("wcswcs") __attribute__ ((__pure__));
extern "C++" const wchar_t *wcswcs (const wchar_t *__haystack,
        const wchar_t *__needle)
     throw () __asm ("wcswcs") __attribute__ ((__pure__));
# 309 "/usr/include/wchar.h" 3 4
extern size_t wcsnlen (const wchar_t *__s, size_t __maxlen)
     throw () __attribute__ ((__pure__));
extern "C++" wchar_t *wmemchr (wchar_t *__s, wchar_t __c, size_t __n)
     throw () __asm ("wmemchr") __attribute__ ((__pure__));
extern "C++" const wchar_t *wmemchr (const wchar_t *__s, wchar_t __c,
         size_t __n)
     throw () __asm ("wmemchr") __attribute__ ((__pure__));
extern int wmemcmp (const wchar_t *__s1, const wchar_t *__s2, size_t __n)
     throw () __attribute__ ((__pure__));
extern wchar_t *wmemcpy (wchar_t *__restrict __s1,
    const wchar_t *__restrict __s2, size_t __n) throw ();
extern wchar_t *wmemmove (wchar_t *__s1, const wchar_t *__s2, size_t __n)
     throw ();
extern wchar_t *wmemset (wchar_t *__s, wchar_t __c, size_t __n) throw ();
extern wchar_t *wmempcpy (wchar_t *__restrict __s1,
     const wchar_t *__restrict __s2, size_t __n)
     throw ();
extern wint_t btowc (int __c) throw ();
extern int wctob (wint_t __c) throw ();
extern int mbsinit (const mbstate_t *__ps) throw () __attribute__ ((__pure__));
extern size_t mbrtowc (wchar_t *__restrict __pwc,
         const char *__restrict __s, size_t __n,
         mbstate_t *__restrict __p) throw ();
extern size_t wcrtomb (char *__restrict __s, wchar_t __wc,
         mbstate_t *__restrict __ps) throw ();
extern size_t __mbrlen (const char *__restrict __s, size_t __n,
   mbstate_t *__restrict __ps) throw ();
extern size_t mbrlen (const char *__restrict __s, size_t __n,
        mbstate_t *__restrict __ps) throw ();
# 408 "/usr/include/wchar.h" 3 4
extern size_t mbsrtowcs (wchar_t *__restrict __dst,
    const char **__restrict __src, size_t __len,
    mbstate_t *__restrict __ps) throw ();
extern size_t wcsrtombs (char *__restrict __dst,
    const wchar_t **__restrict __src, size_t __len,
    mbstate_t *__restrict __ps) throw ();
extern size_t mbsnrtowcs (wchar_t *__restrict __dst,
     const char **__restrict __src, size_t __nmc,
     size_t __len, mbstate_t *__restrict __ps) throw ();
extern size_t wcsnrtombs (char *__restrict __dst,
     const wchar_t **__restrict __src,
     size_t __nwc, size_t __len,
     mbstate_t *__restrict __ps) throw ();
extern int wcwidth (wchar_t __c) throw ();
extern int wcswidth (const wchar_t *__s, size_t __n) throw ();
extern double wcstod (const wchar_t *__restrict __nptr,
        wchar_t **__restrict __endptr) throw ();
extern float wcstof (const wchar_t *__restrict __nptr,
       wchar_t **__restrict __endptr) throw ();
extern long double wcstold (const wchar_t *__restrict __nptr,
       wchar_t **__restrict __endptr) throw ();
extern long int wcstol (const wchar_t *__restrict __nptr,
   wchar_t **__restrict __endptr, int __base) throw ();
extern unsigned long int wcstoul (const wchar_t *__restrict __nptr,
      wchar_t **__restrict __endptr, int __base)
     throw ();
__extension__
extern long long int wcstoll (const wchar_t *__restrict __nptr,
         wchar_t **__restrict __endptr, int __base)
     throw ();
__extension__
extern unsigned long long int wcstoull (const wchar_t *__restrict __nptr,
     wchar_t **__restrict __endptr,
     int __base) throw ();
__extension__
extern long long int wcstoq (const wchar_t *__restrict __nptr,
        wchar_t **__restrict __endptr, int __base)
     throw ();
__extension__
extern unsigned long long int wcstouq (const wchar_t *__restrict __nptr,
           wchar_t **__restrict __endptr,
           int __base) throw ();
# 533 "/usr/include/wchar.h" 3 4
extern long int wcstol_l (const wchar_t *__restrict __nptr,
     wchar_t **__restrict __endptr, int __base,
     __locale_t __loc) throw ();
extern unsigned long int wcstoul_l (const wchar_t *__restrict __nptr,
        wchar_t **__restrict __endptr,
        int __base, __locale_t __loc) throw ();
__extension__
extern long long int wcstoll_l (const wchar_t *__restrict __nptr,
    wchar_t **__restrict __endptr,
    int __base, __locale_t __loc) throw ();
__extension__
extern unsigned long long int wcstoull_l (const wchar_t *__restrict __nptr,
       wchar_t **__restrict __endptr,
       int __base, __locale_t __loc)
     throw ();
extern double wcstod_l (const wchar_t *__restrict __nptr,
   wchar_t **__restrict __endptr, __locale_t __loc)
     throw ();
extern float wcstof_l (const wchar_t *__restrict __nptr,
         wchar_t **__restrict __endptr, __locale_t __loc)
     throw ();
extern long double wcstold_l (const wchar_t *__restrict __nptr,
         wchar_t **__restrict __endptr,
         __locale_t __loc) throw ();
extern wchar_t *wcpcpy (wchar_t *__restrict __dest,
   const wchar_t *__restrict __src) throw ();
extern wchar_t *wcpncpy (wchar_t *__restrict __dest,
    const wchar_t *__restrict __src, size_t __n)
     throw ();
extern __FILE *open_wmemstream (wchar_t **__bufloc, size_t *__sizeloc) throw ();
extern int fwide (__FILE *__fp, int __mode) throw ();
extern int fwprintf (__FILE *__restrict __stream,
       const wchar_t *__restrict __format, ...)
                                                           ;
extern int wprintf (const wchar_t *__restrict __format, ...)
                                                           ;
extern int swprintf (wchar_t *__restrict __s, size_t __n,
       const wchar_t *__restrict __format, ...)
     throw () ;
extern int vfwprintf (__FILE *__restrict __s,
        const wchar_t *__restrict __format,
        __gnuc_va_list __arg)
                                                           ;
extern int vwprintf (const wchar_t *__restrict __format,
       __gnuc_va_list __arg)
                                                           ;
extern int vswprintf (wchar_t *__restrict __s, size_t __n,
        const wchar_t *__restrict __format,
        __gnuc_va_list __arg)
     throw () ;
extern int fwscanf (__FILE *__restrict __stream,
      const wchar_t *__restrict __format, ...)
                                                          ;
extern int wscanf (const wchar_t *__restrict __format, ...)
                                                          ;
extern int swscanf (const wchar_t *__restrict __s,
      const wchar_t *__restrict __format, ...)
     throw () ;
# 683 "/usr/include/wchar.h" 3 4
extern int vfwscanf (__FILE *__restrict __s,
       const wchar_t *__restrict __format,
       __gnuc_va_list __arg)
                                                          ;
extern int vwscanf (const wchar_t *__restrict __format,
      __gnuc_va_list __arg)
                                                          ;
extern int vswscanf (const wchar_t *__restrict __s,
       const wchar_t *__restrict __format,
       __gnuc_va_list __arg)
     throw () ;
# 739 "/usr/include/wchar.h" 3 4
extern wint_t fgetwc (__FILE *__stream);
extern wint_t getwc (__FILE *__stream);
extern wint_t getwchar (void);
extern wint_t fputwc (wchar_t __wc, __FILE *__stream);
extern wint_t putwc (wchar_t __wc, __FILE *__stream);
extern wint_t putwchar (wchar_t __wc);
extern wchar_t *fgetws (wchar_t *__restrict __ws, int __n,
   __FILE *__restrict __stream);
extern int fputws (const wchar_t *__restrict __ws,
     __FILE *__restrict __stream);
extern wint_t ungetwc (wint_t __wc, __FILE *__stream);
# 804 "/usr/include/wchar.h" 3 4
extern wint_t getwc_unlocked (__FILE *__stream);
extern wint_t getwchar_unlocked (void);
extern wint_t fgetwc_unlocked (__FILE *__stream);
extern wint_t fputwc_unlocked (wchar_t __wc, __FILE *__stream);
# 830 "/usr/include/wchar.h" 3 4
extern wint_t putwc_unlocked (wchar_t __wc, __FILE *__stream);
extern wint_t putwchar_unlocked (wchar_t __wc);
# 840 "/usr/include/wchar.h" 3 4
extern wchar_t *fgetws_unlocked (wchar_t *__restrict __ws, int __n,
     __FILE *__restrict __stream);
extern int fputws_unlocked (const wchar_t *__restrict __ws,
       __FILE *__restrict __stream);
extern size_t wcsftime (wchar_t *__restrict __s, size_t __maxsize,
   const wchar_t *__restrict __format,
   const struct tm *__restrict __tp) throw ();
extern size_t wcsftime_l (wchar_t *__restrict __s, size_t __maxsize,
     const wchar_t *__restrict __format,
     const struct tm *__restrict __tp,
     __locale_t __loc) throw ();
# 894 "/usr/include/wchar.h" 3 4
}
# 45 "/usr/include/c++/6/cwchar" 2 3
# 62 "/usr/include/c++/6/cwchar" 3
namespace std
{
  using ::mbstate_t;
}
# 135 "/usr/include/c++/6/cwchar" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  using ::wint_t;
  using ::btowc;
  using ::fgetwc;
  using ::fgetws;
  using ::fputwc;
  using ::fputws;
  using ::fwide;
  using ::fwprintf;
  using ::fwscanf;
  using ::getwc;
  using ::getwchar;
  using ::mbrlen;
  using ::mbrtowc;
  using ::mbsinit;
  using ::mbsrtowcs;
  using ::putwc;
  using ::putwchar;
  using ::swprintf;
  using ::swscanf;
  using ::ungetwc;
  using ::vfwprintf;
  using ::vfwscanf;
  using ::vswprintf;
  using ::vswscanf;
  using ::vwprintf;
  using ::vwscanf;
  using ::wcrtomb;
  using ::wcscat;
  using ::wcscmp;
  using ::wcscoll;
  using ::wcscpy;
  using ::wcscspn;
  using ::wcsftime;
  using ::wcslen;
  using ::wcsncat;
  using ::wcsncmp;
  using ::wcsncpy;
  using ::wcsrtombs;
  using ::wcsspn;
  using ::wcstod;
  using ::wcstof;
  using ::wcstok;
  using ::wcstol;
  using ::wcstoul;
  using ::wcsxfrm;
  using ::wctob;
  using ::wmemcmp;
  using ::wmemcpy;
  using ::wmemmove;
  using ::wmemset;
  using ::wprintf;
  using ::wscanf;
  using ::wcschr;
  using ::wcspbrk;
  using ::wcsrchr;
  using ::wcsstr;
  using ::wmemchr;
# 232 "/usr/include/c++/6/cwchar" 3
}
namespace __gnu_cxx
{
  using ::wcstold;
# 257 "/usr/include/c++/6/cwchar" 3
  using ::wcstoll;
  using ::wcstoull;
}
namespace std
{
  using ::__gnu_cxx::wcstold;
  using ::__gnu_cxx::wcstoll;
  using ::__gnu_cxx::wcstoull;
}
# 277 "/usr/include/c++/6/cwchar" 3
namespace std
{
  using std::wcstof;
  using std::vfwscanf;
  using std::vswscanf;
  using std::vwscanf;
  using std::wcstold;
  using std::wcstoll;
  using std::wcstoull;
}
# 41 "/usr/include/c++/6/bits/postypes.h" 2 3
# 68 "/usr/include/c++/6/bits/postypes.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 90 "/usr/include/c++/6/bits/postypes.h" 3
  typedef long long streamoff;
  typedef ptrdiff_t streamsize;
# 111 "/usr/include/c++/6/bits/postypes.h" 3
  template<typename _StateT>
    class fpos
    {
    private:
      streamoff _M_off;
      _StateT _M_state;
    public:
      fpos()
      : _M_off(0), _M_state() { }
# 133 "/usr/include/c++/6/bits/postypes.h" 3
      fpos(streamoff __off)
      : _M_off(__off), _M_state() { }
      operator streamoff() const { return _M_off; }
      void
      state(_StateT __st)
      { _M_state = __st; }
      _StateT
      state() const
      { return _M_state; }
      fpos&
      operator+=(streamoff __off)
      {
 _M_off += __off;
 return *this;
      }
      fpos&
      operator-=(streamoff __off)
      {
 _M_off -= __off;
 return *this;
      }
      fpos
      operator+(streamoff __off) const
      {
 fpos __pos(*this);
 __pos += __off;
 return __pos;
      }
      fpos
      operator-(streamoff __off) const
      {
 fpos __pos(*this);
 __pos -= __off;
 return __pos;
      }
      streamoff
      operator-(const fpos& __other) const
      { return _M_off - __other._M_off; }
    };
  template<typename _StateT>
    inline bool
    operator==(const fpos<_StateT>& __lhs, const fpos<_StateT>& __rhs)
    { return streamoff(__lhs) == streamoff(__rhs); }
  template<typename _StateT>
    inline bool
    operator!=(const fpos<_StateT>& __lhs, const fpos<_StateT>& __rhs)
    { return streamoff(__lhs) != streamoff(__rhs); }
  typedef fpos<mbstate_t> streampos;
  typedef fpos<mbstate_t> wstreampos;
  typedef fpos<mbstate_t> u16streampos;
  typedef fpos<mbstate_t> u32streampos;
}
# 41 "/usr/include/c++/6/bits/char_traits.h" 2 3
# 1 "/usr/include/c++/6/cwchar" 1 3
# 39 "/usr/include/c++/6/cwchar" 3
       
# 40 "/usr/include/c++/6/cwchar" 3
# 1 "/usr/include/wchar.h" 1 3 4
# 45 "/usr/include/c++/6/cwchar" 2 3
# 42 "/usr/include/c++/6/bits/char_traits.h" 2 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
# 57 "/usr/include/c++/6/bits/char_traits.h" 3
  template<typename _CharT>
    struct _Char_types
    {
      typedef unsigned long int_type;
      typedef std::streampos pos_type;
      typedef std::streamoff off_type;
      typedef std::mbstate_t state_type;
    };
# 82 "/usr/include/c++/6/bits/char_traits.h" 3
  template<typename _CharT>
    struct char_traits
    {
      typedef _CharT char_type;
      typedef typename _Char_types<_CharT>::int_type int_type;
      typedef typename _Char_types<_CharT>::pos_type pos_type;
      typedef typename _Char_types<_CharT>::off_type off_type;
      typedef typename _Char_types<_CharT>::state_type state_type;
      static void
      assign(char_type& __c1, const char_type& __c2)
      { __c1 = __c2; }
      static constexpr bool
      eq(const char_type& __c1, const char_type& __c2)
      { return __c1 == __c2; }
      static constexpr bool
      lt(const char_type& __c1, const char_type& __c2)
      { return __c1 < __c2; }
      static int
      compare(const char_type* __s1, const char_type* __s2, std::size_t __n);
      static std::size_t
      length(const char_type* __s);
      static const char_type*
      find(const char_type* __s, std::size_t __n, const char_type& __a);
      static char_type*
      move(char_type* __s1, const char_type* __s2, std::size_t __n);
      static char_type*
      copy(char_type* __s1, const char_type* __s2, std::size_t __n);
      static char_type*
      assign(char_type* __s, std::size_t __n, char_type __a);
      static constexpr char_type
      to_char_type(const int_type& __c)
      { return static_cast<char_type>(__c); }
      static constexpr int_type
      to_int_type(const char_type& __c)
      { return static_cast<int_type>(__c); }
      static constexpr bool
      eq_int_type(const int_type& __c1, const int_type& __c2)
      { return __c1 == __c2; }
      static constexpr int_type
      eof()
      { return static_cast<int_type>(-1); }
      static constexpr int_type
      not_eof(const int_type& __c)
      { return !eq_int_type(__c, eof()) ? __c : to_int_type(char_type()); }
    };
  template<typename _CharT>
    int
    char_traits<_CharT>::
    compare(const char_type* __s1, const char_type* __s2, std::size_t __n)
    {
      for (std::size_t __i = 0; __i < __n; ++__i)
 if (lt(__s1[__i], __s2[__i]))
   return -1;
 else if (lt(__s2[__i], __s1[__i]))
   return 1;
      return 0;
    }
  template<typename _CharT>
    std::size_t
    char_traits<_CharT>::
    length(const char_type* __p)
    {
      std::size_t __i = 0;
      while (!eq(__p[__i], char_type()))
        ++__i;
      return __i;
    }
  template<typename _CharT>
    const typename char_traits<_CharT>::char_type*
    char_traits<_CharT>::
    find(const char_type* __s, std::size_t __n, const char_type& __a)
    {
      for (std::size_t __i = 0; __i < __n; ++__i)
        if (eq(__s[__i], __a))
          return __s + __i;
      return 0;
    }
  template<typename _CharT>
    typename char_traits<_CharT>::char_type*
    char_traits<_CharT>::
    move(char_type* __s1, const char_type* __s2, std::size_t __n)
    {
      return static_cast<_CharT*>(__builtin_memmove(__s1, __s2,
          __n * sizeof(char_type)));
    }
  template<typename _CharT>
    typename char_traits<_CharT>::char_type*
    char_traits<_CharT>::
    copy(char_type* __s1, const char_type* __s2, std::size_t __n)
    {
      std::copy(__s2, __s2 + __n, __s1);
      return __s1;
    }
  template<typename _CharT>
    typename char_traits<_CharT>::char_type*
    char_traits<_CharT>::
    assign(char_type* __s, std::size_t __n, char_type __a)
    {
      std::fill_n(__s, __n, __a);
      return __s;
    }
}
namespace std __attribute__ ((__visibility__ ("default")))
{
# 226 "/usr/include/c++/6/bits/char_traits.h" 3
  template<class _CharT>
    struct char_traits : public __gnu_cxx::char_traits<_CharT>
    { };
  template<>
    struct char_traits<char>
    {
      typedef char char_type;
      typedef int int_type;
      typedef streampos pos_type;
      typedef streamoff off_type;
      typedef mbstate_t state_type;
      static void
      assign(char_type& __c1, const char_type& __c2) noexcept
      { __c1 = __c2; }
      static constexpr bool
      eq(const char_type& __c1, const char_type& __c2) noexcept
      { return __c1 == __c2; }
      static constexpr bool
      lt(const char_type& __c1, const char_type& __c2) noexcept
      {
 return (static_cast<unsigned char>(__c1)
  < static_cast<unsigned char>(__c2));
      }
      static int
      compare(const char_type* __s1, const char_type* __s2, size_t __n)
      {
 if (__n == 0)
   return 0;
 return __builtin_memcmp(__s1, __s2, __n);
      }
      static size_t
      length(const char_type* __s)
      { return __builtin_strlen(__s); }
      static const char_type*
      find(const char_type* __s, size_t __n, const char_type& __a)
      {
 if (__n == 0)
   return 0;
 return static_cast<const char_type*>(__builtin_memchr(__s, __a, __n));
      }
      static char_type*
      move(char_type* __s1, const char_type* __s2, size_t __n)
      {
 if (__n == 0)
   return __s1;
 return static_cast<char_type*>(__builtin_memmove(__s1, __s2, __n));
      }
      static char_type*
      copy(char_type* __s1, const char_type* __s2, size_t __n)
      {
 if (__n == 0)
   return __s1;
 return static_cast<char_type*>(__builtin_memcpy(__s1, __s2, __n));
      }
      static char_type*
      assign(char_type* __s, size_t __n, char_type __a)
      {
 if (__n == 0)
   return __s;
 return static_cast<char_type*>(__builtin_memset(__s, __a, __n));
      }
      static constexpr char_type
      to_char_type(const int_type& __c) noexcept
      { return static_cast<char_type>(__c); }
      static constexpr int_type
      to_int_type(const char_type& __c) noexcept
      { return static_cast<int_type>(static_cast<unsigned char>(__c)); }
      static constexpr bool
      eq_int_type(const int_type& __c1, const int_type& __c2) noexcept
      { return __c1 == __c2; }
      static constexpr int_type
      eof() noexcept
      { return static_cast<int_type>(-1); }
      static constexpr int_type
      not_eof(const int_type& __c) noexcept
      { return (__c == eof()) ? 0 : __c; }
  };
  template<>
    struct char_traits<wchar_t>
    {
      typedef wchar_t char_type;
      typedef wint_t int_type;
      typedef streamoff off_type;
      typedef wstreampos pos_type;
      typedef mbstate_t state_type;
      static void
      assign(char_type& __c1, const char_type& __c2) noexcept
      { __c1 = __c2; }
      static constexpr bool
      eq(const char_type& __c1, const char_type& __c2) noexcept
      { return __c1 == __c2; }
      static constexpr bool
      lt(const char_type& __c1, const char_type& __c2) noexcept
      { return __c1 < __c2; }
      static int
      compare(const char_type* __s1, const char_type* __s2, size_t __n)
      {
 if (__n == 0)
   return 0;
 return wmemcmp(__s1, __s2, __n);
      }
      static size_t
      length(const char_type* __s)
      { return wcslen(__s); }
      static const char_type*
      find(const char_type* __s, size_t __n, const char_type& __a)
      {
 if (__n == 0)
   return 0;
 return wmemchr(__s, __a, __n);
      }
      static char_type*
      move(char_type* __s1, const char_type* __s2, size_t __n)
      {
 if (__n == 0)
   return __s1;
 return wmemmove(__s1, __s2, __n);
      }
      static char_type*
      copy(char_type* __s1, const char_type* __s2, size_t __n)
      {
 if (__n == 0)
   return __s1;
 return wmemcpy(__s1, __s2, __n);
      }
      static char_type*
      assign(char_type* __s, size_t __n, char_type __a)
      {
 if (__n == 0)
   return __s;
 return wmemset(__s, __a, __n);
      }
      static constexpr char_type
      to_char_type(const int_type& __c) noexcept
      { return char_type(__c); }
      static constexpr int_type
      to_int_type(const char_type& __c) noexcept
      { return int_type(__c); }
      static constexpr bool
      eq_int_type(const int_type& __c1, const int_type& __c2) noexcept
      { return __c1 == __c2; }
      static constexpr int_type
      eof() noexcept
      { return static_cast<int_type>((0xffffffffu)); }
      static constexpr int_type
      not_eof(const int_type& __c) noexcept
      { return eq_int_type(__c, eof()) ? 0 : __c; }
  };
}
# 1 "/usr/include/c++/6/cstdint" 1 3
# 32 "/usr/include/c++/6/cstdint" 3
       
# 33 "/usr/include/c++/6/cstdint" 3
# 41 "/usr/include/c++/6/cstdint" 3
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 1 3 4
# 9 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 3 4
# 1 "/usr/include/stdint.h" 1 3 4
# 27 "/usr/include/stdint.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/stdint.h" 2 3 4
# 36 "/usr/include/stdint.h" 3 4
typedef signed char int8_t;
typedef short int int16_t;
typedef int int32_t;
__extension__
typedef long long int int64_t;
typedef unsigned char uint8_t;
typedef unsigned short int uint16_t;
typedef unsigned int uint32_t;
__extension__
typedef unsigned long long int uint64_t;
typedef signed char int_least8_t;
typedef short int int_least16_t;
typedef int int_least32_t;
__extension__
typedef long long int int_least64_t;
typedef unsigned char uint_least8_t;
typedef unsigned short int uint_least16_t;
typedef unsigned int uint_least32_t;
__extension__
typedef unsigned long long int uint_least64_t;
typedef signed char int_fast8_t;
typedef int int_fast16_t;
typedef int int_fast32_t;
__extension__
typedef long long int int_fast64_t;
typedef unsigned char uint_fast8_t;
typedef unsigned int uint_fast16_t;
typedef unsigned int uint_fast32_t;
__extension__
typedef unsigned long long int uint_fast64_t;
# 125 "/usr/include/stdint.h" 3 4
typedef int intptr_t;
typedef unsigned int uintptr_t;
# 137 "/usr/include/stdint.h" 3 4
__extension__
typedef long long int intmax_t;
__extension__
typedef unsigned long long int uintmax_t;
# 10 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 2 3 4
# 42 "/usr/include/c++/6/cstdint" 2 3
namespace std
{
  using ::int8_t;
  using ::int16_t;
  using ::int32_t;
  using ::int64_t;
  using ::int_fast8_t;
  using ::int_fast16_t;
  using ::int_fast32_t;
  using ::int_fast64_t;
  using ::int_least8_t;
  using ::int_least16_t;
  using ::int_least32_t;
  using ::int_least64_t;
  using ::intmax_t;
  using ::intptr_t;
  using ::uint8_t;
  using ::uint16_t;
  using ::uint32_t;
  using ::uint64_t;
  using ::uint_fast8_t;
  using ::uint_fast16_t;
  using ::uint_fast32_t;
  using ::uint_fast64_t;
  using ::uint_least8_t;
  using ::uint_least16_t;
  using ::uint_least32_t;
  using ::uint_least64_t;
  using ::uintmax_t;
  using ::uintptr_t;
}
# 421 "/usr/include/c++/6/bits/char_traits.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<>
    struct char_traits<char16_t>
    {
      typedef char16_t char_type;
      typedef uint_least16_t int_type;
      typedef streamoff off_type;
      typedef u16streampos pos_type;
      typedef mbstate_t state_type;
      static void
      assign(char_type& __c1, const char_type& __c2) noexcept
      { __c1 = __c2; }
      static constexpr bool
      eq(const char_type& __c1, const char_type& __c2) noexcept
      { return __c1 == __c2; }
      static constexpr bool
      lt(const char_type& __c1, const char_type& __c2) noexcept
      { return __c1 < __c2; }
      static int
      compare(const char_type* __s1, const char_type* __s2, size_t __n)
      {
 for (size_t __i = 0; __i < __n; ++__i)
   if (lt(__s1[__i], __s2[__i]))
     return -1;
   else if (lt(__s2[__i], __s1[__i]))
     return 1;
 return 0;
      }
      static size_t
      length(const char_type* __s)
      {
 size_t __i = 0;
 while (!eq(__s[__i], char_type()))
   ++__i;
 return __i;
      }
      static const char_type*
      find(const char_type* __s, size_t __n, const char_type& __a)
      {
 for (size_t __i = 0; __i < __n; ++__i)
   if (eq(__s[__i], __a))
     return __s + __i;
 return 0;
      }
      static char_type*
      move(char_type* __s1, const char_type* __s2, size_t __n)
      {
 if (__n == 0)
   return __s1;
 return (static_cast<char_type*>
  (__builtin_memmove(__s1, __s2, __n * sizeof(char_type))));
      }
      static char_type*
      copy(char_type* __s1, const char_type* __s2, size_t __n)
      {
 if (__n == 0)
   return __s1;
 return (static_cast<char_type*>
  (__builtin_memcpy(__s1, __s2, __n * sizeof(char_type))));
      }
      static char_type*
      assign(char_type* __s, size_t __n, char_type __a)
      {
 for (size_t __i = 0; __i < __n; ++__i)
   assign(__s[__i], __a);
 return __s;
      }
      static constexpr char_type
      to_char_type(const int_type& __c) noexcept
      { return char_type(__c); }
      static constexpr int_type
      to_int_type(const char_type& __c) noexcept
      { return int_type(__c); }
      static constexpr bool
      eq_int_type(const int_type& __c1, const int_type& __c2) noexcept
      { return __c1 == __c2; }
      static constexpr int_type
      eof() noexcept
      { return static_cast<int_type>(-1); }
      static constexpr int_type
      not_eof(const int_type& __c) noexcept
      { return eq_int_type(__c, eof()) ? 0 : __c; }
    };
  template<>
    struct char_traits<char32_t>
    {
      typedef char32_t char_type;
      typedef uint_least32_t int_type;
      typedef streamoff off_type;
      typedef u32streampos pos_type;
      typedef mbstate_t state_type;
      static void
      assign(char_type& __c1, const char_type& __c2) noexcept
      { __c1 = __c2; }
      static constexpr bool
      eq(const char_type& __c1, const char_type& __c2) noexcept
      { return __c1 == __c2; }
      static constexpr bool
      lt(const char_type& __c1, const char_type& __c2) noexcept
      { return __c1 < __c2; }
      static int
      compare(const char_type* __s1, const char_type* __s2, size_t __n)
      {
 for (size_t __i = 0; __i < __n; ++__i)
   if (lt(__s1[__i], __s2[__i]))
     return -1;
   else if (lt(__s2[__i], __s1[__i]))
     return 1;
 return 0;
      }
      static size_t
      length(const char_type* __s)
      {
 size_t __i = 0;
 while (!eq(__s[__i], char_type()))
   ++__i;
 return __i;
      }
      static const char_type*
      find(const char_type* __s, size_t __n, const char_type& __a)
      {
 for (size_t __i = 0; __i < __n; ++__i)
   if (eq(__s[__i], __a))
     return __s + __i;
 return 0;
      }
      static char_type*
      move(char_type* __s1, const char_type* __s2, size_t __n)
      {
 if (__n == 0)
   return __s1;
 return (static_cast<char_type*>
  (__builtin_memmove(__s1, __s2, __n * sizeof(char_type))));
      }
      static char_type*
      copy(char_type* __s1, const char_type* __s2, size_t __n)
      {
 if (__n == 0)
   return __s1;
 return (static_cast<char_type*>
  (__builtin_memcpy(__s1, __s2, __n * sizeof(char_type))));
      }
      static char_type*
      assign(char_type* __s, size_t __n, char_type __a)
      {
 for (size_t __i = 0; __i < __n; ++__i)
   assign(__s[__i], __a);
 return __s;
      }
      static constexpr char_type
      to_char_type(const int_type& __c) noexcept
      { return char_type(__c); }
      static constexpr int_type
      to_int_type(const char_type& __c) noexcept
      { return int_type(__c); }
      static constexpr bool
      eq_int_type(const int_type& __c1, const int_type& __c2) noexcept
      { return __c1 == __c2; }
      static constexpr int_type
      eof() noexcept
      { return static_cast<int_type>(-1); }
      static constexpr int_type
      not_eof(const int_type& __c) noexcept
      { return eq_int_type(__c, eof()) ? 0 : __c; }
    };
}
# 41 "/usr/include/c++/6/string" 2 3
# 1 "/usr/include/c++/6/bits/localefwd.h" 1 3
# 37 "/usr/include/c++/6/bits/localefwd.h" 3
       
# 38 "/usr/include/c++/6/bits/localefwd.h" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++locale.h" 1 3
# 39 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++locale.h" 3
       
# 40 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++locale.h" 3
# 1 "/usr/include/c++/6/clocale" 1 3
# 39 "/usr/include/c++/6/clocale" 3
       
# 40 "/usr/include/c++/6/clocale" 3
# 1 "/usr/include/locale.h" 1 3 4
# 28 "/usr/include/locale.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 29 "/usr/include/locale.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/locale.h" 1 3 4
# 30 "/usr/include/locale.h" 2 3 4
extern "C" {
# 50 "/usr/include/locale.h" 3 4
struct lconv
{
  char *decimal_point;
  char *thousands_sep;
  char *grouping;
  char *int_curr_symbol;
  char *currency_symbol;
  char *mon_decimal_point;
  char *mon_thousands_sep;
  char *mon_grouping;
  char *positive_sign;
  char *negative_sign;
  char int_frac_digits;
  char frac_digits;
  char p_cs_precedes;
  char p_sep_by_space;
  char n_cs_precedes;
  char n_sep_by_space;
  char p_sign_posn;
  char n_sign_posn;
  char int_p_cs_precedes;
  char int_p_sep_by_space;
  char int_n_cs_precedes;
  char int_n_sep_by_space;
  char int_p_sign_posn;
  char int_n_sign_posn;
# 120 "/usr/include/locale.h" 3 4
};
extern char *setlocale (int __category, const char *__locale) throw ();
extern struct lconv *localeconv (void) throw ();
# 151 "/usr/include/locale.h" 3 4
extern __locale_t newlocale (int __category_mask, const char *__locale,
        __locale_t __base) throw ();
# 186 "/usr/include/locale.h" 3 4
extern __locale_t duplocale (__locale_t __dataset) throw ();
extern void freelocale (__locale_t __dataset) throw ();
extern __locale_t uselocale (__locale_t __dataset) throw ();
}
# 43 "/usr/include/c++/6/clocale" 2 3
# 51 "/usr/include/c++/6/clocale" 3
namespace std
{
  using ::lconv;
  using ::setlocale;
  using ::localeconv;
}
# 42 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++locale.h" 2 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
  extern "C" __typeof(uselocale) __uselocale;
}
namespace std __attribute__ ((__visibility__ ("default")))
{
  typedef __locale_t __c_locale;
  inline int
  __convert_from_v(const __c_locale& __cloc __attribute__ ((__unused__)),
     char* __out,
     const int __size __attribute__ ((__unused__)),
     const char* __fmt, ...)
  {
    __c_locale __old = __gnu_cxx::__uselocale(__cloc);
# 88 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++locale.h" 3
    __builtin_va_list __args;
    __builtin_va_start(__args, __fmt);
    const int __ret = __builtin_vsnprintf(__out, __size, __fmt, __args);
    __builtin_va_end(__args);
    __gnu_cxx::__uselocale(__old);
    return __ret;
  }
}
# 41 "/usr/include/c++/6/bits/localefwd.h" 2 3
# 1 "/usr/include/c++/6/iosfwd" 1 3
# 36 "/usr/include/c++/6/iosfwd" 3
       
# 37 "/usr/include/c++/6/iosfwd" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 74 "/usr/include/c++/6/iosfwd" 3
  class ios_base;
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_ios;
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_streambuf;
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_istream;
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_ostream;
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_iostream;
namespace __cxx11 {
  template<typename _CharT, typename _Traits = char_traits<_CharT>,
     typename _Alloc = allocator<_CharT> >
    class basic_stringbuf;
  template<typename _CharT, typename _Traits = char_traits<_CharT>,
    typename _Alloc = allocator<_CharT> >
    class basic_istringstream;
  template<typename _CharT, typename _Traits = char_traits<_CharT>,
    typename _Alloc = allocator<_CharT> >
    class basic_ostringstream;
  template<typename _CharT, typename _Traits = char_traits<_CharT>,
    typename _Alloc = allocator<_CharT> >
    class basic_stringstream;
}
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_filebuf;
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_ifstream;
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_ofstream;
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_fstream;
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class istreambuf_iterator;
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class ostreambuf_iterator;
  typedef basic_ios<char> ios;
  typedef basic_streambuf<char> streambuf;
  typedef basic_istream<char> istream;
  typedef basic_ostream<char> ostream;
  typedef basic_iostream<char> iostream;
  typedef basic_stringbuf<char> stringbuf;
  typedef basic_istringstream<char> istringstream;
  typedef basic_ostringstream<char> ostringstream;
  typedef basic_stringstream<char> stringstream;
  typedef basic_filebuf<char> filebuf;
  typedef basic_ifstream<char> ifstream;
  typedef basic_ofstream<char> ofstream;
  typedef basic_fstream<char> fstream;
  typedef basic_ios<wchar_t> wios;
  typedef basic_streambuf<wchar_t> wstreambuf;
  typedef basic_istream<wchar_t> wistream;
  typedef basic_ostream<wchar_t> wostream;
  typedef basic_iostream<wchar_t> wiostream;
  typedef basic_stringbuf<wchar_t> wstringbuf;
  typedef basic_istringstream<wchar_t> wistringstream;
  typedef basic_ostringstream<wchar_t> wostringstream;
  typedef basic_stringstream<wchar_t> wstringstream;
  typedef basic_filebuf<wchar_t> wfilebuf;
  typedef basic_ifstream<wchar_t> wifstream;
  typedef basic_ofstream<wchar_t> wofstream;
  typedef basic_fstream<wchar_t> wfstream;
}
# 42 "/usr/include/c++/6/bits/localefwd.h" 2 3
# 1 "/usr/include/c++/6/cctype" 1 3
# 39 "/usr/include/c++/6/cctype" 3
       
# 40 "/usr/include/c++/6/cctype" 3
# 1 "/usr/include/ctype.h" 1 3 4
# 28 "/usr/include/ctype.h" 3 4
extern "C" {
# 39 "/usr/include/ctype.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 40 "/usr/include/ctype.h" 2 3 4
enum
{
  _ISupper = ((0) < 8 ? ((1 << (0)) << 8) : ((1 << (0)) >> 8)),
  _ISlower = ((1) < 8 ? ((1 << (1)) << 8) : ((1 << (1)) >> 8)),
  _ISalpha = ((2) < 8 ? ((1 << (2)) << 8) : ((1 << (2)) >> 8)),
  _ISdigit = ((3) < 8 ? ((1 << (3)) << 8) : ((1 << (3)) >> 8)),
  _ISxdigit = ((4) < 8 ? ((1 << (4)) << 8) : ((1 << (4)) >> 8)),
  _ISspace = ((5) < 8 ? ((1 << (5)) << 8) : ((1 << (5)) >> 8)),
  _ISprint = ((6) < 8 ? ((1 << (6)) << 8) : ((1 << (6)) >> 8)),
  _ISgraph = ((7) < 8 ? ((1 << (7)) << 8) : ((1 << (7)) >> 8)),
  _ISblank = ((8) < 8 ? ((1 << (8)) << 8) : ((1 << (8)) >> 8)),
  _IScntrl = ((9) < 8 ? ((1 << (9)) << 8) : ((1 << (9)) >> 8)),
  _ISpunct = ((10) < 8 ? ((1 << (10)) << 8) : ((1 << (10)) >> 8)),
  _ISalnum = ((11) < 8 ? ((1 << (11)) << 8) : ((1 << (11)) >> 8))
};
# 79 "/usr/include/ctype.h" 3 4
extern const unsigned short int **__ctype_b_loc (void)
     throw () __attribute__ ((__const__));
extern const __int32_t **__ctype_tolower_loc (void)
     throw () __attribute__ ((__const__));
extern const __int32_t **__ctype_toupper_loc (void)
     throw () __attribute__ ((__const__));
# 104 "/usr/include/ctype.h" 3 4
extern int isalnum (int) throw ();
extern int isalpha (int) throw ();
extern int iscntrl (int) throw ();
extern int isdigit (int) throw ();
extern int islower (int) throw ();
extern int isgraph (int) throw ();
extern int isprint (int) throw ();
extern int ispunct (int) throw ();
extern int isspace (int) throw ();
extern int isupper (int) throw ();
extern int isxdigit (int) throw ();
extern int tolower (int __c) throw ();
extern int toupper (int __c) throw ();
extern int isblank (int) throw ();
extern int isctype (int __c, int __mask) throw ();
extern int isascii (int __c) throw ();
extern int toascii (int __c) throw ();
extern int _toupper (int) throw ();
extern int _tolower (int) throw ();
# 271 "/usr/include/ctype.h" 3 4
extern int isalnum_l (int, __locale_t) throw ();
extern int isalpha_l (int, __locale_t) throw ();
extern int iscntrl_l (int, __locale_t) throw ();
extern int isdigit_l (int, __locale_t) throw ();
extern int islower_l (int, __locale_t) throw ();
extern int isgraph_l (int, __locale_t) throw ();
extern int isprint_l (int, __locale_t) throw ();
extern int ispunct_l (int, __locale_t) throw ();
extern int isspace_l (int, __locale_t) throw ();
extern int isupper_l (int, __locale_t) throw ();
extern int isxdigit_l (int, __locale_t) throw ();
extern int isblank_l (int, __locale_t) throw ();
extern int __tolower_l (int __c, __locale_t __l) throw ();
extern int tolower_l (int __c, __locale_t __l) throw ();
extern int __toupper_l (int __c, __locale_t __l) throw ();
extern int toupper_l (int __c, __locale_t __l) throw ();
# 347 "/usr/include/ctype.h" 3 4
}
# 43 "/usr/include/c++/6/cctype" 2 3
# 62 "/usr/include/c++/6/cctype" 3
namespace std
{
  using ::isalnum;
  using ::isalpha;
  using ::iscntrl;
  using ::isdigit;
  using ::isgraph;
  using ::islower;
  using ::isprint;
  using ::ispunct;
  using ::isspace;
  using ::isupper;
  using ::isxdigit;
  using ::tolower;
  using ::toupper;
}
namespace std
{
  using ::isblank;
}
# 43 "/usr/include/c++/6/bits/localefwd.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 55 "/usr/include/c++/6/bits/localefwd.h" 3
  class locale;
  template<typename _Facet>
    bool
    has_facet(const locale&) throw();
  template<typename _Facet>
    const _Facet&
    use_facet(const locale&);
  template<typename _CharT>
    bool
    isspace(_CharT, const locale&);
  template<typename _CharT>
    bool
    isprint(_CharT, const locale&);
  template<typename _CharT>
    bool
    iscntrl(_CharT, const locale&);
  template<typename _CharT>
    bool
    isupper(_CharT, const locale&);
  template<typename _CharT>
    bool
    islower(_CharT, const locale&);
  template<typename _CharT>
    bool
    isalpha(_CharT, const locale&);
  template<typename _CharT>
    bool
    isdigit(_CharT, const locale&);
  template<typename _CharT>
    bool
    ispunct(_CharT, const locale&);
  template<typename _CharT>
    bool
    isxdigit(_CharT, const locale&);
  template<typename _CharT>
    bool
    isalnum(_CharT, const locale&);
  template<typename _CharT>
    bool
    isgraph(_CharT, const locale&);
  template<typename _CharT>
    bool
    isblank(_CharT, const locale&);
  template<typename _CharT>
    _CharT
    toupper(_CharT, const locale&);
  template<typename _CharT>
    _CharT
    tolower(_CharT, const locale&);
  class ctype_base;
  template<typename _CharT>
    class ctype;
  template<> class ctype<char>;
  template<> class ctype<wchar_t>;
  template<typename _CharT>
    class ctype_byname;
  class codecvt_base;
  template<typename _InternT, typename _ExternT, typename _StateT>
    class codecvt;
  template<> class codecvt<char, char, mbstate_t>;
  template<> class codecvt<wchar_t, char, mbstate_t>;
  template<typename _InternT, typename _ExternT, typename _StateT>
    class codecvt_byname;
  template<typename _CharT, typename _InIter = istreambuf_iterator<_CharT> >
    class num_get;
  template<typename _CharT, typename _OutIter = ostreambuf_iterator<_CharT> >
    class num_put;
namespace __cxx11 {
  template<typename _CharT> class numpunct;
  template<typename _CharT> class numpunct_byname;
}
namespace __cxx11 {
  template<typename _CharT>
    class collate;
  template<typename _CharT>
    class collate_byname;
}
  class time_base;
namespace __cxx11 {
  template<typename _CharT, typename _InIter = istreambuf_iterator<_CharT> >
    class time_get;
  template<typename _CharT, typename _InIter = istreambuf_iterator<_CharT> >
    class time_get_byname;
}
  template<typename _CharT, typename _OutIter = ostreambuf_iterator<_CharT> >
    class time_put;
  template<typename _CharT, typename _OutIter = ostreambuf_iterator<_CharT> >
    class time_put_byname;
  class money_base;
namespace __cxx11 {
  template<typename _CharT, typename _InIter = istreambuf_iterator<_CharT> >
    class money_get;
  template<typename _CharT, typename _OutIter = ostreambuf_iterator<_CharT> >
    class money_put;
}
namespace __cxx11 {
  template<typename _CharT, bool _Intl = false>
    class moneypunct;
  template<typename _CharT, bool _Intl = false>
    class moneypunct_byname;
}
  class messages_base;
namespace __cxx11 {
  template<typename _CharT>
    class messages;
  template<typename _CharT>
    class messages_byname;
}
}
# 44 "/usr/include/c++/6/string" 2 3
# 1 "/usr/include/c++/6/bits/ostream_insert.h" 1 3
# 33 "/usr/include/c++/6/bits/ostream_insert.h" 3
       
# 34 "/usr/include/c++/6/bits/ostream_insert.h" 3
# 1 "/usr/include/c++/6/bits/cxxabi_forced.h" 1 3
# 34 "/usr/include/c++/6/bits/cxxabi_forced.h" 3
       
# 35 "/usr/include/c++/6/bits/cxxabi_forced.h" 3
#pragma GCC visibility push(default)
namespace __cxxabiv1
{
  class __forced_unwind
  {
    virtual ~__forced_unwind() throw();
    virtual void __pure_dummy() = 0;
  };
}
#pragma GCC visibility pop
# 37 "/usr/include/c++/6/bits/ostream_insert.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _CharT, typename _Traits>
    inline void
    __ostream_write(basic_ostream<_CharT, _Traits>& __out,
      const _CharT* __s, streamsize __n)
    {
      typedef basic_ostream<_CharT, _Traits> __ostream_type;
      typedef typename __ostream_type::ios_base __ios_base;
      const streamsize __put = __out.rdbuf()->sputn(__s, __n);
      if (__put != __n)
 __out.setstate(__ios_base::badbit);
    }
  template<typename _CharT, typename _Traits>
    inline void
    __ostream_fill(basic_ostream<_CharT, _Traits>& __out, streamsize __n)
    {
      typedef basic_ostream<_CharT, _Traits> __ostream_type;
      typedef typename __ostream_type::ios_base __ios_base;
      const _CharT __c = __out.fill();
      for (; __n > 0; --__n)
 {
   const typename _Traits::int_type __put = __out.rdbuf()->sputc(__c);
   if (_Traits::eq_int_type(__put, _Traits::eof()))
     {
       __out.setstate(__ios_base::badbit);
       break;
     }
 }
    }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    __ostream_insert(basic_ostream<_CharT, _Traits>& __out,
       const _CharT* __s, streamsize __n)
    {
      typedef basic_ostream<_CharT, _Traits> __ostream_type;
      typedef typename __ostream_type::ios_base __ios_base;
      typename __ostream_type::sentry __cerb(__out);
      if (__cerb)
 {
   try
     {
       const streamsize __w = __out.width();
       if (__w > __n)
  {
    const bool __left = ((__out.flags()
     & __ios_base::adjustfield)
           == __ios_base::left);
    if (!__left)
      __ostream_fill(__out, __w - __n);
    if (__out.good())
      __ostream_write(__out, __s, __n);
    if (__left && __out.good())
      __ostream_fill(__out, __w - __n);
  }
       else
  __ostream_write(__out, __s, __n);
       __out.width(0);
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       __out._M_setstate(__ios_base::badbit);
       throw;
     }
   catch(...)
     { __out._M_setstate(__ios_base::badbit); }
 }
      return __out;
    }
  extern template ostream& __ostream_insert(ostream&, const char*, streamsize);
  extern template wostream& __ostream_insert(wostream&, const wchar_t*,
          streamsize);
}
# 45 "/usr/include/c++/6/string" 2 3
# 1 "/usr/include/c++/6/bits/range_access.h" 1 3
# 33 "/usr/include/c++/6/bits/range_access.h" 3
       
# 34 "/usr/include/c++/6/bits/range_access.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _Container>
    inline auto
    begin(_Container& __cont) -> decltype(__cont.begin())
    { return __cont.begin(); }
  template<typename _Container>
    inline auto
    begin(const _Container& __cont) -> decltype(__cont.begin())
    { return __cont.begin(); }
  template<typename _Container>
    inline auto
    end(_Container& __cont) -> decltype(__cont.end())
    { return __cont.end(); }
  template<typename _Container>
    inline auto
    end(const _Container& __cont) -> decltype(__cont.end())
    { return __cont.end(); }
  template<typename _Tp, size_t _Nm>
    inline constexpr _Tp*
    begin(_Tp (&__arr)[_Nm])
    { return __arr; }
  template<typename _Tp, size_t _Nm>
    inline constexpr _Tp*
    end(_Tp (&__arr)[_Nm])
    { return __arr + _Nm; }
  template<typename _Tp> class valarray;
  template<typename _Tp> _Tp* begin(valarray<_Tp>&);
  template<typename _Tp> const _Tp* begin(const valarray<_Tp>&);
  template<typename _Tp> _Tp* end(valarray<_Tp>&);
  template<typename _Tp> const _Tp* end(const valarray<_Tp>&);
  template<typename _Container>
    inline constexpr auto
    cbegin(const _Container& __cont) noexcept(noexcept(std::begin(__cont)))
      -> decltype(std::begin(__cont))
    { return std::begin(__cont); }
  template<typename _Container>
    inline constexpr auto
    cend(const _Container& __cont) noexcept(noexcept(std::end(__cont)))
      -> decltype(std::end(__cont))
    { return std::end(__cont); }
  template<typename _Container>
    inline auto
    rbegin(_Container& __cont) -> decltype(__cont.rbegin())
    { return __cont.rbegin(); }
  template<typename _Container>
    inline auto
    rbegin(const _Container& __cont) -> decltype(__cont.rbegin())
    { return __cont.rbegin(); }
  template<typename _Container>
    inline auto
    rend(_Container& __cont) -> decltype(__cont.rend())
    { return __cont.rend(); }
  template<typename _Container>
    inline auto
    rend(const _Container& __cont) -> decltype(__cont.rend())
    { return __cont.rend(); }
  template<typename _Tp, size_t _Nm>
    inline reverse_iterator<_Tp*>
    rbegin(_Tp (&__arr)[_Nm])
    { return reverse_iterator<_Tp*>(__arr + _Nm); }
  template<typename _Tp, size_t _Nm>
    inline reverse_iterator<_Tp*>
    rend(_Tp (&__arr)[_Nm])
    { return reverse_iterator<_Tp*>(__arr); }
  template<typename _Tp>
    inline reverse_iterator<const _Tp*>
    rbegin(initializer_list<_Tp> __il)
    { return reverse_iterator<const _Tp*>(__il.end()); }
  template<typename _Tp>
    inline reverse_iterator<const _Tp*>
    rend(initializer_list<_Tp> __il)
    { return reverse_iterator<const _Tp*>(__il.begin()); }
  template<typename _Container>
    inline auto
    crbegin(const _Container& __cont) -> decltype(std::rbegin(__cont))
    { return std::rbegin(__cont); }
  template<typename _Container>
    inline auto
    crend(const _Container& __cont) -> decltype(std::rend(__cont))
    { return std::rend(__cont); }
# 319 "/usr/include/c++/6/bits/range_access.h" 3
}
# 52 "/usr/include/c++/6/string" 2 3
# 1 "/usr/include/c++/6/bits/basic_string.h" 1 3
# 37 "/usr/include/c++/6/bits/basic_string.h" 3
       
# 38 "/usr/include/c++/6/bits/basic_string.h" 3
# 1 "/usr/include/c++/6/ext/atomicity.h" 1 3
# 32 "/usr/include/c++/6/ext/atomicity.h" 3
       
# 33 "/usr/include/c++/6/ext/atomicity.h" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr.h" 1 3
# 30 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr.h" 3
#pragma GCC visibility push(default)
# 148 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr.h" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr-default.h" 1 3
# 35 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr-default.h" 3
# 1 "/usr/include/pthread.h" 1 3 4
# 23 "/usr/include/pthread.h" 3 4
# 1 "/usr/include/sched.h" 1 3 4
# 28 "/usr/include/sched.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 29 "/usr/include/sched.h" 2 3 4
# 1 "/usr/include/time.h" 1 3 4
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 35 "/usr/include/sched.h" 2 3 4
typedef __pid_t pid_t;
# 1 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 1 3 4
# 73 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 3 4
struct sched_param
  {
    int __sched_priority;
  };
extern "C" {
extern int clone (int (*__fn) (void *__arg), void *__child_stack,
    int __flags, void *__arg, ...) throw ();
extern int unshare (int __flags) throw ();
extern int sched_getcpu (void) throw ();
extern int setns (int __fd, int __nstype) throw ();
}
struct __sched_param
  {
    int __sched_priority;
  };
# 119 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 3 4
typedef unsigned long int __cpu_mask;
typedef struct
{
  __cpu_mask __bits[1024 / (8 * sizeof (__cpu_mask))];
} cpu_set_t;
# 202 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 3 4
extern "C" {
extern int __sched_cpucount (size_t __setsize, const cpu_set_t *__setp)
  throw ();
extern cpu_set_t *__sched_cpualloc (size_t __count) throw () ;
extern void __sched_cpufree (cpu_set_t *__set) throw ();
}
# 44 "/usr/include/sched.h" 2 3 4
extern "C" {
extern int sched_setparam (__pid_t __pid, const struct sched_param *__param)
     throw ();
extern int sched_getparam (__pid_t __pid, struct sched_param *__param) throw ();
extern int sched_setscheduler (__pid_t __pid, int __policy,
          const struct sched_param *__param) throw ();
extern int sched_getscheduler (__pid_t __pid) throw ();
extern int sched_yield (void) throw ();
extern int sched_get_priority_max (int __algorithm) throw ();
extern int sched_get_priority_min (int __algorithm) throw ();
extern int sched_rr_get_interval (__pid_t __pid, struct timespec *__t) throw ();
# 118 "/usr/include/sched.h" 3 4
extern int sched_setaffinity (__pid_t __pid, size_t __cpusetsize,
         const cpu_set_t *__cpuset) throw ();
extern int sched_getaffinity (__pid_t __pid, size_t __cpusetsize,
         cpu_set_t *__cpuset) throw ();
}
# 24 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/time.h" 1 3 4
# 29 "/usr/include/time.h" 3 4
extern "C" {
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 38 "/usr/include/time.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 88 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/timex.h" 1 3 4
# 25 "/usr/include/arm-linux-gnueabihf/bits/timex.h" 3 4
struct timex
{
  unsigned int modes;
  __syscall_slong_t offset;
  __syscall_slong_t freq;
  __syscall_slong_t maxerror;
  __syscall_slong_t esterror;
  int status;
  __syscall_slong_t constant;
  __syscall_slong_t precision;
  __syscall_slong_t tolerance;
  struct timeval time;
  __syscall_slong_t tick;
  __syscall_slong_t ppsfreq;
  __syscall_slong_t jitter;
  int shift;
  __syscall_slong_t stabil;
  __syscall_slong_t jitcnt;
  __syscall_slong_t calcnt;
  __syscall_slong_t errcnt;
  __syscall_slong_t stbcnt;
  int tai;
  int :32; int :32; int :32; int :32;
  int :32; int :32; int :32; int :32;
  int :32; int :32; int :32;
};
# 89 "/usr/include/arm-linux-gnueabihf/bits/time.h" 2 3 4
extern "C" {
extern int clock_adjtime (__clockid_t __clock_id, struct timex *__utx) throw ();
}
# 42 "/usr/include/time.h" 2 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 131 "/usr/include/time.h" 3 4
struct tm
{
  int tm_sec;
  int tm_min;
  int tm_hour;
  int tm_mday;
  int tm_mon;
  int tm_year;
  int tm_wday;
  int tm_yday;
  int tm_isdst;
  long int tm_gmtoff;
  const char *tm_zone;
};
struct itimerspec
  {
    struct timespec it_interval;
    struct timespec it_value;
  };
struct sigevent;
# 186 "/usr/include/time.h" 3 4
extern clock_t clock (void) throw ();
extern time_t time (time_t *__timer) throw ();
extern double difftime (time_t __time1, time_t __time0)
     throw () __attribute__ ((__const__));
extern time_t mktime (struct tm *__tp) throw ();
extern size_t strftime (char *__restrict __s, size_t __maxsize,
   const char *__restrict __format,
   const struct tm *__restrict __tp) throw ();
extern char *strptime (const char *__restrict __s,
         const char *__restrict __fmt, struct tm *__tp)
     throw ();
extern size_t strftime_l (char *__restrict __s, size_t __maxsize,
     const char *__restrict __format,
     const struct tm *__restrict __tp,
     __locale_t __loc) throw ();
extern char *strptime_l (const char *__restrict __s,
    const char *__restrict __fmt, struct tm *__tp,
    __locale_t __loc) throw ();
extern struct tm *gmtime (const time_t *__timer) throw ();
extern struct tm *localtime (const time_t *__timer) throw ();
extern struct tm *gmtime_r (const time_t *__restrict __timer,
       struct tm *__restrict __tp) throw ();
extern struct tm *localtime_r (const time_t *__restrict __timer,
          struct tm *__restrict __tp) throw ();
extern char *asctime (const struct tm *__tp) throw ();
extern char *ctime (const time_t *__timer) throw ();
extern char *asctime_r (const struct tm *__restrict __tp,
   char *__restrict __buf) throw ();
extern char *ctime_r (const time_t *__restrict __timer,
        char *__restrict __buf) throw ();
extern char *__tzname[2];
extern int __daylight;
extern long int __timezone;
extern char *tzname[2];
extern void tzset (void) throw ();
extern int daylight;
extern long int timezone;
extern int stime (const time_t *__when) throw ();
# 319 "/usr/include/time.h" 3 4
extern time_t timegm (struct tm *__tp) throw ();
extern time_t timelocal (struct tm *__tp) throw ();
extern int dysize (int __year) throw () __attribute__ ((__const__));
# 334 "/usr/include/time.h" 3 4
extern int nanosleep (const struct timespec *__requested_time,
        struct timespec *__remaining);
extern int clock_getres (clockid_t __clock_id, struct timespec *__res) throw ();
extern int clock_gettime (clockid_t __clock_id, struct timespec *__tp) throw ();
extern int clock_settime (clockid_t __clock_id, const struct timespec *__tp)
     throw ();
extern int clock_nanosleep (clockid_t __clock_id, int __flags,
       const struct timespec *__req,
       struct timespec *__rem);
extern int clock_getcpuclockid (pid_t __pid, clockid_t *__clock_id) throw ();
extern int timer_create (clockid_t __clock_id,
    struct sigevent *__restrict __evp,
    timer_t *__restrict __timerid) throw ();
extern int timer_delete (timer_t __timerid) throw ();
extern int timer_settime (timer_t __timerid, int __flags,
     const struct itimerspec *__restrict __value,
     struct itimerspec *__restrict __ovalue) throw ();
extern int timer_gettime (timer_t __timerid, struct itimerspec *__value)
     throw ();
extern int timer_getoverrun (timer_t __timerid) throw ();
extern int timespec_get (struct timespec *__ts, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
# 403 "/usr/include/time.h" 3 4
extern int getdate_err;
# 412 "/usr/include/time.h" 3 4
extern struct tm *getdate (const char *__string);
# 426 "/usr/include/time.h" 3 4
extern int getdate_r (const char *__restrict __string,
        struct tm *__restrict __resbufp);
}
# 25 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 27 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/setjmp.h" 1 3 4
# 33 "/usr/include/arm-linux-gnueabihf/bits/setjmp.h" 3 4
typedef int __jmp_buf[64] __attribute__((__aligned__ (8)));
# 28 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 29 "/usr/include/pthread.h" 2 3 4
enum
{
  PTHREAD_CREATE_JOINABLE,
  PTHREAD_CREATE_DETACHED
};
enum
{
  PTHREAD_MUTEX_TIMED_NP,
  PTHREAD_MUTEX_RECURSIVE_NP,
  PTHREAD_MUTEX_ERRORCHECK_NP,
  PTHREAD_MUTEX_ADAPTIVE_NP
  ,
  PTHREAD_MUTEX_NORMAL = PTHREAD_MUTEX_TIMED_NP,
  PTHREAD_MUTEX_RECURSIVE = PTHREAD_MUTEX_RECURSIVE_NP,
  PTHREAD_MUTEX_ERRORCHECK = PTHREAD_MUTEX_ERRORCHECK_NP,
  PTHREAD_MUTEX_DEFAULT = PTHREAD_MUTEX_NORMAL
  , PTHREAD_MUTEX_FAST_NP = PTHREAD_MUTEX_TIMED_NP
};
enum
{
  PTHREAD_MUTEX_STALLED,
  PTHREAD_MUTEX_STALLED_NP = PTHREAD_MUTEX_STALLED,
  PTHREAD_MUTEX_ROBUST,
  PTHREAD_MUTEX_ROBUST_NP = PTHREAD_MUTEX_ROBUST
};
enum
{
  PTHREAD_PRIO_NONE,
  PTHREAD_PRIO_INHERIT,
  PTHREAD_PRIO_PROTECT
};
# 114 "/usr/include/pthread.h" 3 4
enum
{
  PTHREAD_RWLOCK_PREFER_READER_NP,
  PTHREAD_RWLOCK_PREFER_WRITER_NP,
  PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP,
  PTHREAD_RWLOCK_DEFAULT_NP = PTHREAD_RWLOCK_PREFER_READER_NP
};
# 155 "/usr/include/pthread.h" 3 4
enum
{
  PTHREAD_INHERIT_SCHED,
  PTHREAD_EXPLICIT_SCHED
};
enum
{
  PTHREAD_SCOPE_SYSTEM,
  PTHREAD_SCOPE_PROCESS
};
enum
{
  PTHREAD_PROCESS_PRIVATE,
  PTHREAD_PROCESS_SHARED
};
# 190 "/usr/include/pthread.h" 3 4
struct _pthread_cleanup_buffer
{
  void (*__routine) (void *);
  void *__arg;
  int __canceltype;
  struct _pthread_cleanup_buffer *__prev;
};
enum
{
  PTHREAD_CANCEL_ENABLE,
  PTHREAD_CANCEL_DISABLE
};
enum
{
  PTHREAD_CANCEL_DEFERRED,
  PTHREAD_CANCEL_ASYNCHRONOUS
};
# 228 "/usr/include/pthread.h" 3 4
extern "C" {
extern int pthread_create (pthread_t *__restrict __newthread,
      const pthread_attr_t *__restrict __attr,
      void *(*__start_routine) (void *),
      void *__restrict __arg) throw () __attribute__ ((__nonnull__ (1, 3)));
extern void pthread_exit (void *__retval) __attribute__ ((__noreturn__));
extern int pthread_join (pthread_t __th, void **__thread_return);
extern int pthread_tryjoin_np (pthread_t __th, void **__thread_return) throw ();
extern int pthread_timedjoin_np (pthread_t __th, void **__thread_return,
     const struct timespec *__abstime);
extern int pthread_detach (pthread_t __th) throw ();
extern pthread_t pthread_self (void) throw () __attribute__ ((__const__));
extern int pthread_equal (pthread_t __thread1, pthread_t __thread2)
  throw () __attribute__ ((__const__));
extern int pthread_attr_init (pthread_attr_t *__attr) throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_destroy (pthread_attr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getdetachstate (const pthread_attr_t *__attr,
     int *__detachstate)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setdetachstate (pthread_attr_t *__attr,
     int __detachstate)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getguardsize (const pthread_attr_t *__attr,
          size_t *__guardsize)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setguardsize (pthread_attr_t *__attr,
          size_t __guardsize)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getschedparam (const pthread_attr_t *__restrict __attr,
           struct sched_param *__restrict __param)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setschedparam (pthread_attr_t *__restrict __attr,
           const struct sched_param *__restrict
           __param) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_getschedpolicy (const pthread_attr_t *__restrict
     __attr, int *__restrict __policy)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setschedpolicy (pthread_attr_t *__attr, int __policy)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getinheritsched (const pthread_attr_t *__restrict
      __attr, int *__restrict __inherit)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setinheritsched (pthread_attr_t *__attr,
      int __inherit)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getscope (const pthread_attr_t *__restrict __attr,
      int *__restrict __scope)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setscope (pthread_attr_t *__attr, int __scope)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getstackaddr (const pthread_attr_t *__restrict
          __attr, void **__restrict __stackaddr)
     throw () __attribute__ ((__nonnull__ (1, 2))) __attribute__ ((__deprecated__));
extern int pthread_attr_setstackaddr (pthread_attr_t *__attr,
          void *__stackaddr)
     throw () __attribute__ ((__nonnull__ (1))) __attribute__ ((__deprecated__));
extern int pthread_attr_getstacksize (const pthread_attr_t *__restrict
          __attr, size_t *__restrict __stacksize)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setstacksize (pthread_attr_t *__attr,
          size_t __stacksize)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getstack (const pthread_attr_t *__restrict __attr,
      void **__restrict __stackaddr,
      size_t *__restrict __stacksize)
     throw () __attribute__ ((__nonnull__ (1, 2, 3)));
extern int pthread_attr_setstack (pthread_attr_t *__attr, void *__stackaddr,
      size_t __stacksize) throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_setaffinity_np (pthread_attr_t *__attr,
     size_t __cpusetsize,
     const cpu_set_t *__cpuset)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern int pthread_attr_getaffinity_np (const pthread_attr_t *__attr,
     size_t __cpusetsize,
     cpu_set_t *__cpuset)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern int pthread_getattr_default_np (pthread_attr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_setattr_default_np (const pthread_attr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_getattr_np (pthread_t __th, pthread_attr_t *__attr)
     throw () __attribute__ ((__nonnull__ (2)));
extern int pthread_setschedparam (pthread_t __target_thread, int __policy,
      const struct sched_param *__param)
     throw () __attribute__ ((__nonnull__ (3)));
extern int pthread_getschedparam (pthread_t __target_thread,
      int *__restrict __policy,
      struct sched_param *__restrict __param)
     throw () __attribute__ ((__nonnull__ (2, 3)));
extern int pthread_setschedprio (pthread_t __target_thread, int __prio)
     throw ();
extern int pthread_getname_np (pthread_t __target_thread, char *__buf,
          size_t __buflen)
     throw () __attribute__ ((__nonnull__ (2)));
extern int pthread_setname_np (pthread_t __target_thread, const char *__name)
     throw () __attribute__ ((__nonnull__ (2)));
extern int pthread_getconcurrency (void) throw ();
extern int pthread_setconcurrency (int __level) throw ();
extern int pthread_yield (void) throw ();
extern int pthread_setaffinity_np (pthread_t __th, size_t __cpusetsize,
       const cpu_set_t *__cpuset)
     throw () __attribute__ ((__nonnull__ (3)));
extern int pthread_getaffinity_np (pthread_t __th, size_t __cpusetsize,
       cpu_set_t *__cpuset)
     throw () __attribute__ ((__nonnull__ (3)));
# 494 "/usr/include/pthread.h" 3 4
extern int pthread_once (pthread_once_t *__once_control,
    void (*__init_routine) (void)) __attribute__ ((__nonnull__ (1, 2)));
# 506 "/usr/include/pthread.h" 3 4
extern int pthread_setcancelstate (int __state, int *__oldstate);
extern int pthread_setcanceltype (int __type, int *__oldtype);
extern int pthread_cancel (pthread_t __th);
extern void pthread_testcancel (void);
typedef struct
{
  struct
  {
    __jmp_buf __cancel_jmp_buf;
    int __mask_was_saved;
  } __cancel_jmp_buf[1];
  void *__pad[4];
} __pthread_unwind_buf_t __attribute__ ((__aligned__));
# 540 "/usr/include/pthread.h" 3 4
struct __pthread_cleanup_frame
{
  void (*__cancel_routine) (void *);
  void *__cancel_arg;
  int __do_it;
  int __cancel_type;
};
class __pthread_cleanup_class
{
  void (*__cancel_routine) (void *);
  void *__cancel_arg;
  int __do_it;
  int __cancel_type;
 public:
  __pthread_cleanup_class (void (*__fct) (void *), void *__arg)
    : __cancel_routine (__fct), __cancel_arg (__arg), __do_it (1) { }
  ~__pthread_cleanup_class () { if (__do_it) __cancel_routine (__cancel_arg); }
  void __setdoit (int __newval) { __do_it = __newval; }
  void __defer () { pthread_setcanceltype (PTHREAD_CANCEL_DEFERRED,
        &__cancel_type); }
  void __restore () const { pthread_setcanceltype (__cancel_type, 0); }
};
# 742 "/usr/include/pthread.h" 3 4
struct __jmp_buf_tag;
extern int __sigsetjmp (struct __jmp_buf_tag *__env, int __savemask) throw ();
extern int pthread_mutex_init (pthread_mutex_t *__mutex,
          const pthread_mutexattr_t *__mutexattr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_destroy (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_trylock (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_lock (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_timedlock (pthread_mutex_t *__restrict __mutex,
        const struct timespec *__restrict
        __abstime) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutex_unlock (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_getprioceiling (const pthread_mutex_t *
      __restrict __mutex,
      int *__restrict __prioceiling)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutex_setprioceiling (pthread_mutex_t *__restrict __mutex,
      int __prioceiling,
      int *__restrict __old_ceiling)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern int pthread_mutex_consistent (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_consistent_np (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
# 806 "/usr/include/pthread.h" 3 4
extern int pthread_mutexattr_init (pthread_mutexattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_destroy (pthread_mutexattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_getpshared (const pthread_mutexattr_t *
      __restrict __attr,
      int *__restrict __pshared)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_setpshared (pthread_mutexattr_t *__attr,
      int __pshared)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_gettype (const pthread_mutexattr_t *__restrict
          __attr, int *__restrict __kind)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_settype (pthread_mutexattr_t *__attr, int __kind)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_getprotocol (const pthread_mutexattr_t *
       __restrict __attr,
       int *__restrict __protocol)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_setprotocol (pthread_mutexattr_t *__attr,
       int __protocol)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_getprioceiling (const pthread_mutexattr_t *
          __restrict __attr,
          int *__restrict __prioceiling)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_setprioceiling (pthread_mutexattr_t *__attr,
          int __prioceiling)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_getrobust (const pthread_mutexattr_t *__attr,
     int *__robustness)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_getrobust_np (const pthread_mutexattr_t *__attr,
        int *__robustness)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_setrobust (pthread_mutexattr_t *__attr,
     int __robustness)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_setrobust_np (pthread_mutexattr_t *__attr,
        int __robustness)
     throw () __attribute__ ((__nonnull__ (1)));
# 888 "/usr/include/pthread.h" 3 4
extern int pthread_rwlock_init (pthread_rwlock_t *__restrict __rwlock,
    const pthread_rwlockattr_t *__restrict
    __attr) throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_destroy (pthread_rwlock_t *__rwlock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_rdlock (pthread_rwlock_t *__rwlock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_tryrdlock (pthread_rwlock_t *__rwlock)
  throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_timedrdlock (pthread_rwlock_t *__restrict __rwlock,
           const struct timespec *__restrict
           __abstime) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_rwlock_wrlock (pthread_rwlock_t *__rwlock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_trywrlock (pthread_rwlock_t *__rwlock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_timedwrlock (pthread_rwlock_t *__restrict __rwlock,
           const struct timespec *__restrict
           __abstime) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_rwlock_unlock (pthread_rwlock_t *__rwlock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlockattr_init (pthread_rwlockattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlockattr_destroy (pthread_rwlockattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlockattr_getpshared (const pthread_rwlockattr_t *
       __restrict __attr,
       int *__restrict __pshared)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_rwlockattr_setpshared (pthread_rwlockattr_t *__attr,
       int __pshared)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlockattr_getkind_np (const pthread_rwlockattr_t *
       __restrict __attr,
       int *__restrict __pref)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_rwlockattr_setkind_np (pthread_rwlockattr_t *__attr,
       int __pref) throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_init (pthread_cond_t *__restrict __cond,
         const pthread_condattr_t *__restrict __cond_attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_destroy (pthread_cond_t *__cond)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_signal (pthread_cond_t *__cond)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_broadcast (pthread_cond_t *__cond)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_wait (pthread_cond_t *__restrict __cond,
         pthread_mutex_t *__restrict __mutex)
     __attribute__ ((__nonnull__ (1, 2)));
# 1000 "/usr/include/pthread.h" 3 4
extern int pthread_cond_timedwait (pthread_cond_t *__restrict __cond,
       pthread_mutex_t *__restrict __mutex,
       const struct timespec *__restrict __abstime)
     __attribute__ ((__nonnull__ (1, 2, 3)));
extern int pthread_condattr_init (pthread_condattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_condattr_destroy (pthread_condattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_condattr_getpshared (const pthread_condattr_t *
     __restrict __attr,
     int *__restrict __pshared)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_condattr_setpshared (pthread_condattr_t *__attr,
     int __pshared) throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_condattr_getclock (const pthread_condattr_t *
          __restrict __attr,
          __clockid_t *__restrict __clock_id)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_condattr_setclock (pthread_condattr_t *__attr,
          __clockid_t __clock_id)
     throw () __attribute__ ((__nonnull__ (1)));
# 1044 "/usr/include/pthread.h" 3 4
extern int pthread_spin_init (pthread_spinlock_t *__lock, int __pshared)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_spin_destroy (pthread_spinlock_t *__lock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_spin_lock (pthread_spinlock_t *__lock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_spin_trylock (pthread_spinlock_t *__lock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_spin_unlock (pthread_spinlock_t *__lock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrier_init (pthread_barrier_t *__restrict __barrier,
     const pthread_barrierattr_t *__restrict
     __attr, unsigned int __count)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrier_destroy (pthread_barrier_t *__barrier)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrier_wait (pthread_barrier_t *__barrier)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrierattr_init (pthread_barrierattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrierattr_destroy (pthread_barrierattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrierattr_getpshared (const pthread_barrierattr_t *
        __restrict __attr,
        int *__restrict __pshared)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_barrierattr_setpshared (pthread_barrierattr_t *__attr,
        int __pshared)
     throw () __attribute__ ((__nonnull__ (1)));
# 1111 "/usr/include/pthread.h" 3 4
extern int pthread_key_create (pthread_key_t *__key,
          void (*__destr_function) (void *))
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_key_delete (pthread_key_t __key) throw ();
extern void *pthread_getspecific (pthread_key_t __key) throw ();
extern int pthread_setspecific (pthread_key_t __key,
    const void *__pointer) throw () ;
extern int pthread_getcpuclockid (pthread_t __thread_id,
      __clockid_t *__clock_id)
     throw () __attribute__ ((__nonnull__ (2)));
# 1145 "/usr/include/pthread.h" 3 4
extern int pthread_atfork (void (*__prepare) (void),
      void (*__parent) (void),
      void (*__child) (void)) throw ();
# 1159 "/usr/include/pthread.h" 3 4
}
# 36 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr-default.h" 2 3
# 47 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr-default.h" 3
typedef pthread_t __gthread_t;
typedef pthread_key_t __gthread_key_t;
typedef pthread_once_t __gthread_once_t;
typedef pthread_mutex_t __gthread_mutex_t;
typedef pthread_mutex_t __gthread_recursive_mutex_t;
typedef pthread_cond_t __gthread_cond_t;
typedef struct timespec __gthread_time_t;
# 101 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr-default.h" 3
static __typeof(pthread_once) __gthrw_pthread_once __attribute__ ((__weakref__("pthread_once")));
static __typeof(pthread_getspecific) __gthrw_pthread_getspecific __attribute__ ((__weakref__("pthread_getspecific")));
static __typeof(pthread_setspecific) __gthrw_pthread_setspecific __attribute__ ((__weakref__("pthread_setspecific")));
static __typeof(pthread_create) __gthrw_pthread_create __attribute__ ((__weakref__("pthread_create")));
static __typeof(pthread_join) __gthrw_pthread_join __attribute__ ((__weakref__("pthread_join")));
static __typeof(pthread_equal) __gthrw_pthread_equal __attribute__ ((__weakref__("pthread_equal")));
static __typeof(pthread_self) __gthrw_pthread_self __attribute__ ((__weakref__("pthread_self")));
static __typeof(pthread_detach) __gthrw_pthread_detach __attribute__ ((__weakref__("pthread_detach")));
static __typeof(pthread_cancel) __gthrw_pthread_cancel __attribute__ ((__weakref__("pthread_cancel")));
static __typeof(sched_yield) __gthrw_sched_yield __attribute__ ((__weakref__("sched_yield")));
static __typeof(pthread_mutex_lock) __gthrw_pthread_mutex_lock __attribute__ ((__weakref__("pthread_mutex_lock")));
static __typeof(pthread_mutex_trylock) __gthrw_pthread_mutex_trylock __attribute__ ((__weakref__("pthread_mutex_trylock")));
static __typeof(pthread_mutex_timedlock) __gthrw_pthread_mutex_timedlock __attribute__ ((__weakref__("pthread_mutex_timedlock")));
static __typeof(pthread_mutex_unlock) __gthrw_pthread_mutex_unlock __attribute__ ((__weakref__("pthread_mutex_unlock")));
static __typeof(pthread_mutex_init) __gthrw_pthread_mutex_init __attribute__ ((__weakref__("pthread_mutex_init")));
static __typeof(pthread_mutex_destroy) __gthrw_pthread_mutex_destroy __attribute__ ((__weakref__("pthread_mutex_destroy")));
static __typeof(pthread_cond_init) __gthrw_pthread_cond_init __attribute__ ((__weakref__("pthread_cond_init")));
static __typeof(pthread_cond_broadcast) __gthrw_pthread_cond_broadcast __attribute__ ((__weakref__("pthread_cond_broadcast")));
static __typeof(pthread_cond_signal) __gthrw_pthread_cond_signal __attribute__ ((__weakref__("pthread_cond_signal")));
static __typeof(pthread_cond_wait) __gthrw_pthread_cond_wait __attribute__ ((__weakref__("pthread_cond_wait")));
static __typeof(pthread_cond_timedwait) __gthrw_pthread_cond_timedwait __attribute__ ((__weakref__("pthread_cond_timedwait")));
static __typeof(pthread_cond_destroy) __gthrw_pthread_cond_destroy __attribute__ ((__weakref__("pthread_cond_destroy")));
static __typeof(pthread_key_create) __gthrw_pthread_key_create __attribute__ ((__weakref__("pthread_key_create")));
static __typeof(pthread_key_delete) __gthrw_pthread_key_delete __attribute__ ((__weakref__("pthread_key_delete")));
static __typeof(pthread_mutexattr_init) __gthrw_pthread_mutexattr_init __attribute__ ((__weakref__("pthread_mutexattr_init")));
static __typeof(pthread_mutexattr_settype) __gthrw_pthread_mutexattr_settype __attribute__ ((__weakref__("pthread_mutexattr_settype")));
static __typeof(pthread_mutexattr_destroy) __gthrw_pthread_mutexattr_destroy __attribute__ ((__weakref__("pthread_mutexattr_destroy")));
# 236 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr-default.h" 3
static __typeof(pthread_key_create) __gthrw___pthread_key_create __attribute__ ((__weakref__("__pthread_key_create")));
# 246 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr-default.h" 3
static inline int
__gthread_active_p (void)
{
  static void *const __gthread_active_ptr
    = __extension__ (void *) &__gthrw___pthread_key_create;
  return __gthread_active_ptr != 0;
}
# 658 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr-default.h" 3
static inline int
__gthread_create (__gthread_t *__threadid, void *(*__func) (void*),
    void *__args)
{
  return __gthrw_pthread_create (__threadid, __null, __func, __args);
}
static inline int
__gthread_join (__gthread_t __threadid, void **__value_ptr)
{
  return __gthrw_pthread_join (__threadid, __value_ptr);
}
static inline int
__gthread_detach (__gthread_t __threadid)
{
  return __gthrw_pthread_detach (__threadid);
}
static inline int
__gthread_equal (__gthread_t __t1, __gthread_t __t2)
{
  return __gthrw_pthread_equal (__t1, __t2);
}
static inline __gthread_t
__gthread_self (void)
{
  return __gthrw_pthread_self ();
}
static inline int
__gthread_yield (void)
{
  return __gthrw_sched_yield ();
}
static inline int
__gthread_once (__gthread_once_t *__once, void (*__func) (void))
{
  if (__gthread_active_p ())
    return __gthrw_pthread_once (__once, __func);
  else
    return -1;
}
static inline int
__gthread_key_create (__gthread_key_t *__key, void (*__dtor) (void *))
{
  return __gthrw_pthread_key_create (__key, __dtor);
}
static inline int
__gthread_key_delete (__gthread_key_t __key)
{
  return __gthrw_pthread_key_delete (__key);
}
static inline void *
__gthread_getspecific (__gthread_key_t __key)
{
  return __gthrw_pthread_getspecific (__key);
}
static inline int
__gthread_setspecific (__gthread_key_t __key, const void *__ptr)
{
  return __gthrw_pthread_setspecific (__key, __ptr);
}
static inline void
__gthread_mutex_init_function (__gthread_mutex_t *__mutex)
{
  if (__gthread_active_p ())
    __gthrw_pthread_mutex_init (__mutex, __null);
}
static inline int
__gthread_mutex_destroy (__gthread_mutex_t *__mutex)
{
  if (__gthread_active_p ())
    return __gthrw_pthread_mutex_destroy (__mutex);
  else
    return 0;
}
static inline int
__gthread_mutex_lock (__gthread_mutex_t *__mutex)
{
  if (__gthread_active_p ())
    return __gthrw_pthread_mutex_lock (__mutex);
  else
    return 0;
}
static inline int
__gthread_mutex_trylock (__gthread_mutex_t *__mutex)
{
  if (__gthread_active_p ())
    return __gthrw_pthread_mutex_trylock (__mutex);
  else
    return 0;
}
static inline int
__gthread_mutex_timedlock (__gthread_mutex_t *__mutex,
      const __gthread_time_t *__abs_timeout)
{
  if (__gthread_active_p ())
    return __gthrw_pthread_mutex_timedlock (__mutex, __abs_timeout);
  else
    return 0;
}
static inline int
__gthread_mutex_unlock (__gthread_mutex_t *__mutex)
{
  if (__gthread_active_p ())
    return __gthrw_pthread_mutex_unlock (__mutex);
  else
    return 0;
}
# 807 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr-default.h" 3
static inline int
__gthread_recursive_mutex_lock (__gthread_recursive_mutex_t *__mutex)
{
  return __gthread_mutex_lock (__mutex);
}
static inline int
__gthread_recursive_mutex_trylock (__gthread_recursive_mutex_t *__mutex)
{
  return __gthread_mutex_trylock (__mutex);
}
static inline int
__gthread_recursive_mutex_timedlock (__gthread_recursive_mutex_t *__mutex,
         const __gthread_time_t *__abs_timeout)
{
  return __gthread_mutex_timedlock (__mutex, __abs_timeout);
}
static inline int
__gthread_recursive_mutex_unlock (__gthread_recursive_mutex_t *__mutex)
{
  return __gthread_mutex_unlock (__mutex);
}
static inline int
__gthread_recursive_mutex_destroy (__gthread_recursive_mutex_t *__mutex)
{
  return __gthread_mutex_destroy (__mutex);
}
# 849 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr-default.h" 3
static inline int
__gthread_cond_broadcast (__gthread_cond_t *__cond)
{
  return __gthrw_pthread_cond_broadcast (__cond);
}
static inline int
__gthread_cond_signal (__gthread_cond_t *__cond)
{
  return __gthrw_pthread_cond_signal (__cond);
}
static inline int
__gthread_cond_wait (__gthread_cond_t *__cond, __gthread_mutex_t *__mutex)
{
  return __gthrw_pthread_cond_wait (__cond, __mutex);
}
static inline int
__gthread_cond_timedwait (__gthread_cond_t *__cond, __gthread_mutex_t *__mutex,
     const __gthread_time_t *__abs_timeout)
{
  return __gthrw_pthread_cond_timedwait (__cond, __mutex, __abs_timeout);
}
static inline int
__gthread_cond_wait_recursive (__gthread_cond_t *__cond,
          __gthread_recursive_mutex_t *__mutex)
{
  return __gthread_cond_wait (__cond, __mutex);
}
static inline int
__gthread_cond_destroy (__gthread_cond_t* __cond)
{
  return __gthrw_pthread_cond_destroy (__cond);
}
# 149 "/usr/include/arm-linux-gnueabihf/c++/6/bits/gthr.h" 2 3
#pragma GCC visibility pop
# 36 "/usr/include/c++/6/ext/atomicity.h" 2 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/atomic_word.h" 1 3
# 32 "/usr/include/arm-linux-gnueabihf/c++/6/bits/atomic_word.h" 3
typedef int _Atomic_word;
# 37 "/usr/include/c++/6/ext/atomicity.h" 2 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
  static inline _Atomic_word
  __exchange_and_add(volatile _Atomic_word* __mem, int __val)
  { return __atomic_fetch_add(__mem, __val, 4); }
  static inline void
  __atomic_add(volatile _Atomic_word* __mem, int __val)
  { __atomic_fetch_add(__mem, __val, 4); }
# 64 "/usr/include/c++/6/ext/atomicity.h" 3
  static inline _Atomic_word
  __exchange_and_add_single(_Atomic_word* __mem, int __val)
  {
    _Atomic_word __result = *__mem;
    *__mem += __val;
    return __result;
  }
  static inline void
  __atomic_add_single(_Atomic_word* __mem, int __val)
  { *__mem += __val; }
  static inline _Atomic_word
  __attribute__ ((__unused__))
  __exchange_and_add_dispatch(_Atomic_word* __mem, int __val)
  {
    if (__gthread_active_p())
      return __exchange_and_add(__mem, __val);
    else
      return __exchange_and_add_single(__mem, __val);
  }
  static inline void
  __attribute__ ((__unused__))
  __atomic_add_dispatch(_Atomic_word* __mem, int __val)
  {
    if (__gthread_active_p())
      __atomic_add(__mem, __val);
    else
      __atomic_add_single(__mem, __val);
  }
}
# 40 "/usr/include/c++/6/bits/basic_string.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
namespace __cxx11 {
# 71 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    class basic_string
    {
      typedef typename __gnu_cxx::__alloc_traits<_Alloc>::template
 rebind<_CharT>::other _Char_alloc_type;
      typedef __gnu_cxx::__alloc_traits<_Char_alloc_type> _Alloc_traits;
    public:
      typedef _Traits traits_type;
      typedef typename _Traits::char_type value_type;
      typedef _Char_alloc_type allocator_type;
      typedef typename _Alloc_traits::size_type size_type;
      typedef typename _Alloc_traits::difference_type difference_type;
      typedef typename _Alloc_traits::reference reference;
      typedef typename _Alloc_traits::const_reference const_reference;
      typedef typename _Alloc_traits::pointer pointer;
      typedef typename _Alloc_traits::const_pointer const_pointer;
      typedef __gnu_cxx::__normal_iterator<pointer, basic_string> iterator;
      typedef __gnu_cxx::__normal_iterator<const_pointer, basic_string>
       const_iterator;
      typedef std::reverse_iterator<const_iterator> const_reverse_iterator;
      typedef std::reverse_iterator<iterator> reverse_iterator;
      static const size_type npos = static_cast<size_type>(-1);
    private:
      typedef const_iterator __const_iterator;
      struct _Alloc_hider : allocator_type
      {
 _Alloc_hider(pointer __dat, const _Alloc& __a = _Alloc())
 : allocator_type(__a), _M_p(__dat) { }
 pointer _M_p;
      };
      _Alloc_hider _M_dataplus;
      size_type _M_string_length;
      enum { _S_local_capacity = 15 / sizeof(_CharT) };
      union
      {
 _CharT _M_local_buf[_S_local_capacity + 1];
 size_type _M_allocated_capacity;
      };
      void
      _M_data(pointer __p)
      { _M_dataplus._M_p = __p; }
      void
      _M_length(size_type __length)
      { _M_string_length = __length; }
      pointer
      _M_data() const
      { return _M_dataplus._M_p; }
      pointer
      _M_local_data()
      {
 return std::pointer_traits<pointer>::pointer_to(*_M_local_buf);
      }
      const_pointer
      _M_local_data() const
      {
 return std::pointer_traits<const_pointer>::pointer_to(*_M_local_buf);
      }
      void
      _M_capacity(size_type __capacity)
      { _M_allocated_capacity = __capacity; }
      void
      _M_set_length(size_type __n)
      {
 _M_length(__n);
 traits_type::assign(_M_data()[__n], _CharT());
      }
      bool
      _M_is_local() const
      { return _M_data() == _M_local_data(); }
      pointer
      _M_create(size_type&, size_type);
      void
      _M_dispose()
      {
 if (!_M_is_local())
   _M_destroy(_M_allocated_capacity);
      }
      void
      _M_destroy(size_type __size) throw()
      { _Alloc_traits::deallocate(_M_get_allocator(), _M_data(), __size + 1); }
      template<typename _InIterator>
        void
        _M_construct_aux(_InIterator __beg, _InIterator __end,
    std::__false_type)
 {
          typedef typename iterator_traits<_InIterator>::iterator_category _Tag;
          _M_construct(__beg, __end, _Tag());
 }
      template<typename _Integer>
        void
        _M_construct_aux(_Integer __beg, _Integer __end, std::__true_type)
 { _M_construct_aux_2(static_cast<size_type>(__beg), __end); }
      void
      _M_construct_aux_2(size_type __req, _CharT __c)
      { _M_construct(__req, __c); }
      template<typename _InIterator>
        void
        _M_construct(_InIterator __beg, _InIterator __end)
 {
   typedef typename std::__is_integer<_InIterator>::__type _Integral;
   _M_construct_aux(__beg, __end, _Integral());
        }
      template<typename _InIterator>
        void
        _M_construct(_InIterator __beg, _InIterator __end,
       std::input_iterator_tag);
      template<typename _FwdIterator>
        void
        _M_construct(_FwdIterator __beg, _FwdIterator __end,
       std::forward_iterator_tag);
      void
      _M_construct(size_type __req, _CharT __c);
      allocator_type&
      _M_get_allocator()
      { return _M_dataplus; }
      const allocator_type&
      _M_get_allocator() const
      { return _M_dataplus; }
    private:
# 258 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      _M_check(size_type __pos, const char* __s) const
      {
 if (__pos > this->size())
   __throw_out_of_range_fmt(("%s: __pos (which is %zu) > " "this->size() (which is %zu)")
                                         ,
       __s, __pos, this->size());
 return __pos;
      }
      void
      _M_check_length(size_type __n1, size_type __n2, const char* __s) const
      {
 if (this->max_size() - (this->size() - __n1) < __n2)
   __throw_length_error((__s));
      }
      size_type
      _M_limit(size_type __pos, size_type __off) const noexcept
      {
 const bool __testoff = __off < this->size() - __pos;
 return __testoff ? __off : this->size() - __pos;
      }
      bool
      _M_disjunct(const _CharT* __s) const noexcept
      {
 return (less<const _CharT*>()(__s, _M_data())
  || less<const _CharT*>()(_M_data() + this->size(), __s));
      }
      static void
      _S_copy(_CharT* __d, const _CharT* __s, size_type __n)
      {
 if (__n == 1)
   traits_type::assign(*__d, *__s);
 else
   traits_type::copy(__d, __s, __n);
      }
      static void
      _S_move(_CharT* __d, const _CharT* __s, size_type __n)
      {
 if (__n == 1)
   traits_type::assign(*__d, *__s);
 else
   traits_type::move(__d, __s, __n);
      }
      static void
      _S_assign(_CharT* __d, size_type __n, _CharT __c)
      {
 if (__n == 1)
   traits_type::assign(*__d, __c);
 else
   traits_type::assign(__d, __n, __c);
      }
      template<class _Iterator>
        static void
        _S_copy_chars(_CharT* __p, _Iterator __k1, _Iterator __k2)
        {
   for (; __k1 != __k2; ++__k1, (void)++__p)
     traits_type::assign(*__p, *__k1);
 }
      static void
      _S_copy_chars(_CharT* __p, iterator __k1, iterator __k2) noexcept
      { _S_copy_chars(__p, __k1.base(), __k2.base()); }
      static void
      _S_copy_chars(_CharT* __p, const_iterator __k1, const_iterator __k2)
      noexcept
      { _S_copy_chars(__p, __k1.base(), __k2.base()); }
      static void
      _S_copy_chars(_CharT* __p, _CharT* __k1, _CharT* __k2) noexcept
      { _S_copy(__p, __k1, __k2 - __k1); }
      static void
      _S_copy_chars(_CharT* __p, const _CharT* __k1, const _CharT* __k2)
      noexcept
      { _S_copy(__p, __k1, __k2 - __k1); }
      static int
      _S_compare(size_type __n1, size_type __n2) noexcept
      {
 const difference_type __d = difference_type(__n1 - __n2);
 if (__d > __gnu_cxx::__numeric_traits<int>::__max)
   return __gnu_cxx::__numeric_traits<int>::__max;
 else if (__d < __gnu_cxx::__numeric_traits<int>::__min)
   return __gnu_cxx::__numeric_traits<int>::__min;
 else
   return int(__d);
      }
      void
      _M_assign(const basic_string& __rcs);
      void
      _M_mutate(size_type __pos, size_type __len1, const _CharT* __s,
  size_type __len2);
      void
      _M_erase(size_type __pos, size_type __n);
    public:
      basic_string()
      noexcept(is_nothrow_default_constructible<_Alloc>::value)
      : _M_dataplus(_M_local_data())
      { _M_set_length(0); }
      explicit
      basic_string(const _Alloc& __a) noexcept
      : _M_dataplus(_M_local_data(), __a)
      { _M_set_length(0); }
      basic_string(const basic_string& __str)
      : _M_dataplus(_M_local_data(),
      _Alloc_traits::_S_select_on_copy(__str._M_get_allocator()))
      { _M_construct(__str._M_data(), __str._M_data() + __str.length()); }
# 410 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string(const basic_string& __str, size_type __pos,
     size_type __n = npos)
      : _M_dataplus(_M_local_data())
      {
 const _CharT* __start = __str._M_data()
   + __str._M_check(__pos, "basic_string::basic_string");
 _M_construct(__start, __start + __str._M_limit(__pos, __n));
      }
# 426 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string(const basic_string& __str, size_type __pos,
     size_type __n, const _Alloc& __a)
      : _M_dataplus(_M_local_data(), __a)
      {
 const _CharT* __start
   = __str._M_data() + __str._M_check(__pos, "string::string");
 _M_construct(__start, __start + __str._M_limit(__pos, __n));
      }
# 444 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string(const _CharT* __s, size_type __n,
     const _Alloc& __a = _Alloc())
      : _M_dataplus(_M_local_data(), __a)
      { _M_construct(__s, __s + __n); }
      basic_string(const _CharT* __s, const _Alloc& __a = _Alloc())
      : _M_dataplus(_M_local_data(), __a)
      { _M_construct(__s, __s ? __s + traits_type::length(__s) : __s+npos); }
      basic_string(size_type __n, _CharT __c, const _Alloc& __a = _Alloc())
      : _M_dataplus(_M_local_data(), __a)
      { _M_construct(__n, __c); }
# 476 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string(basic_string&& __str) noexcept
      : _M_dataplus(_M_local_data(), std::move(__str._M_get_allocator()))
      {
 if (__str._M_is_local())
   {
     traits_type::copy(_M_local_buf, __str._M_local_buf,
         _S_local_capacity + 1);
   }
 else
   {
     _M_data(__str._M_data());
     _M_capacity(__str._M_allocated_capacity);
   }
 _M_length(__str.length());
 __str._M_data(__str._M_local_data());
 __str._M_set_length(0);
      }
      basic_string(initializer_list<_CharT> __l, const _Alloc& __a = _Alloc())
      : _M_dataplus(_M_local_data(), __a)
      { _M_construct(__l.begin(), __l.end()); }
      basic_string(const basic_string& __str, const _Alloc& __a)
      : _M_dataplus(_M_local_data(), __a)
      { _M_construct(__str.begin(), __str.end()); }
      basic_string(basic_string&& __str, const _Alloc& __a)
      noexcept(_Alloc_traits::_S_always_equal())
      : _M_dataplus(_M_local_data(), __a)
      {
 if (__str._M_is_local())
   {
     traits_type::copy(_M_local_buf, __str._M_local_buf,
         _S_local_capacity + 1);
     _M_length(__str.length());
     __str._M_set_length(0);
   }
 else if (_Alloc_traits::_S_always_equal()
     || __str.get_allocator() == __a)
   {
     _M_data(__str._M_data());
     _M_length(__str.length());
     _M_capacity(__str._M_allocated_capacity);
     __str._M_data(__str._M_local_buf);
     __str._M_set_length(0);
   }
 else
   _M_construct(__str.begin(), __str.end());
      }
# 544 "/usr/include/c++/6/bits/basic_string.h" 3
      template<typename _InputIterator,
        typename = std::_RequireInputIter<_InputIterator>>
        basic_string(_InputIterator __beg, _InputIterator __end,
       const _Alloc& __a = _Alloc())
 : _M_dataplus(_M_local_data(), __a)
 { _M_construct(__beg, __end); }
      ~basic_string()
      { _M_dispose(); }
      basic_string&
      operator=(const basic_string& __str)
      {
 if (_Alloc_traits::_S_propagate_on_copy_assign())
   {
     if (!_Alloc_traits::_S_always_equal() && !_M_is_local()
  && _M_get_allocator() != __str._M_get_allocator())
       {
  _M_destroy(_M_allocated_capacity);
  _M_data(_M_local_data());
  _M_set_length(0);
       }
     std::__alloc_on_copy(_M_get_allocator(), __str._M_get_allocator());
   }
 return this->assign(__str);
      }
      basic_string&
      operator=(const _CharT* __s)
      { return this->assign(__s); }
# 599 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      operator=(_CharT __c)
      {
 this->assign(1, __c);
 return *this;
      }
# 617 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      operator=(basic_string&& __str)
      noexcept(_Alloc_traits::_S_nothrow_move())
      {
 if (!_M_is_local() && _Alloc_traits::_S_propagate_on_move_assign()
     && !_Alloc_traits::_S_always_equal()
     && _M_get_allocator() != __str._M_get_allocator())
   {
     _M_destroy(_M_allocated_capacity);
     _M_data(_M_local_data());
     _M_set_length(0);
   }
 std::__alloc_on_move(_M_get_allocator(), __str._M_get_allocator());
 if (!__str._M_is_local()
     && (_Alloc_traits::_S_propagate_on_move_assign()
       || _Alloc_traits::_S_always_equal()))
   {
     pointer __data = nullptr;
     size_type __capacity;
     if (!_M_is_local())
       {
  if (_Alloc_traits::_S_always_equal())
    {
      __data = _M_data();
      __capacity = _M_allocated_capacity;
    }
  else
    _M_destroy(_M_allocated_capacity);
       }
     _M_data(__str._M_data());
     _M_length(__str.length());
     _M_capacity(__str._M_allocated_capacity);
     if (__data)
       {
  __str._M_data(__data);
  __str._M_capacity(__capacity);
       }
     else
       __str._M_data(__str._M_local_buf);
   }
 else
     assign(__str);
 __str.clear();
 return *this;
      }
      basic_string&
      operator=(initializer_list<_CharT> __l)
      {
 this->assign(__l.begin(), __l.size());
 return *this;
      }
      iterator
      begin() noexcept
      { return iterator(_M_data()); }
      const_iterator
      begin() const noexcept
      { return const_iterator(_M_data()); }
      iterator
      end() noexcept
      { return iterator(_M_data() + this->size()); }
      const_iterator
      end() const noexcept
      { return const_iterator(_M_data() + this->size()); }
      reverse_iterator
      rbegin() noexcept
      { return reverse_iterator(this->end()); }
      const_reverse_iterator
      rbegin() const noexcept
      { return const_reverse_iterator(this->end()); }
      reverse_iterator
      rend() noexcept
      { return reverse_iterator(this->begin()); }
      const_reverse_iterator
      rend() const noexcept
      { return const_reverse_iterator(this->begin()); }
      const_iterator
      cbegin() const noexcept
      { return const_iterator(this->_M_data()); }
      const_iterator
      cend() const noexcept
      { return const_iterator(this->_M_data() + this->size()); }
      const_reverse_iterator
      crbegin() const noexcept
      { return const_reverse_iterator(this->end()); }
      const_reverse_iterator
      crend() const noexcept
      { return const_reverse_iterator(this->begin()); }
    public:
      size_type
      size() const noexcept
      { return _M_string_length; }
      size_type
      length() const noexcept
      { return _M_string_length; }
      size_type
      max_size() const noexcept
      { return (_Alloc_traits::max_size(_M_get_allocator()) - 1) / 2; }
# 813 "/usr/include/c++/6/bits/basic_string.h" 3
      void
      resize(size_type __n, _CharT __c);
# 826 "/usr/include/c++/6/bits/basic_string.h" 3
      void
      resize(size_type __n)
      { this->resize(__n, _CharT()); }
      void
      shrink_to_fit() noexcept
      {
 if (capacity() > size())
   {
     try
       { reserve(0); }
     catch(...)
       { }
   }
      }
      size_type
      capacity() const noexcept
      {
 return _M_is_local() ? size_type(_S_local_capacity)
                      : _M_allocated_capacity;
      }
# 875 "/usr/include/c++/6/bits/basic_string.h" 3
      void
      reserve(size_type __res_arg = 0);
      void
      clear() noexcept
      { _M_set_length(0); }
      bool
      empty() const noexcept
      { return this->size() == 0; }
# 904 "/usr/include/c++/6/bits/basic_string.h" 3
      const_reference
      operator[] (size_type __pos) const noexcept
      {
 ;
 return _M_data()[__pos];
      }
# 921 "/usr/include/c++/6/bits/basic_string.h" 3
      reference
      operator[](size_type __pos)
      {
 ;
 ;
 return _M_data()[__pos];
      }
# 942 "/usr/include/c++/6/bits/basic_string.h" 3
      const_reference
      at(size_type __n) const
      {
 if (__n >= this->size())
   __throw_out_of_range_fmt(("basic_string::at: __n " "(which is %zu) >= this->size() " "(which is %zu)")
                            ,
       __n, this->size());
 return _M_data()[__n];
      }
# 963 "/usr/include/c++/6/bits/basic_string.h" 3
      reference
      at(size_type __n)
      {
 if (__n >= size())
   __throw_out_of_range_fmt(("basic_string::at: __n " "(which is %zu) >= this->size() " "(which is %zu)")
                            ,
       __n, this->size());
 return _M_data()[__n];
      }
      reference
      front() noexcept
      {
 ;
 return operator[](0);
      }
      const_reference
      front() const noexcept
      {
 ;
 return operator[](0);
      }
      reference
      back() noexcept
      {
 ;
 return operator[](this->size() - 1);
      }
      const_reference
      back() const noexcept
      {
 ;
 return operator[](this->size() - 1);
      }
# 1026 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      operator+=(const basic_string& __str)
      { return this->append(__str); }
      basic_string&
      operator+=(const _CharT* __s)
      { return this->append(__s); }
      basic_string&
      operator+=(_CharT __c)
      {
 this->push_back(__c);
 return *this;
      }
      basic_string&
      operator+=(initializer_list<_CharT> __l)
      { return this->append(__l.begin(), __l.size()); }
      basic_string&
      append(const basic_string& __str)
      { return _M_append(__str._M_data(), __str.size()); }
# 1084 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      append(const basic_string& __str, size_type __pos, size_type __n)
      { return _M_append(__str._M_data()
    + __str._M_check(__pos, "basic_string::append"),
    __str._M_limit(__pos, __n)); }
      basic_string&
      append(const _CharT* __s, size_type __n)
      {
 ;
 _M_check_length(size_type(0), __n, "basic_string::append");
 return _M_append(__s, __n);
      }
      basic_string&
      append(const _CharT* __s)
      {
 ;
 const size_type __n = traits_type::length(__s);
 _M_check_length(size_type(0), __n, "basic_string::append");
 return _M_append(__s, __n);
      }
# 1126 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      append(size_type __n, _CharT __c)
      { return _M_replace_aux(this->size(), size_type(0), __n, __c); }
      basic_string&
      append(initializer_list<_CharT> __l)
      { return this->append(__l.begin(), __l.size()); }
# 1150 "/usr/include/c++/6/bits/basic_string.h" 3
      template<class _InputIterator,
        typename = std::_RequireInputIter<_InputIterator>>
        basic_string&
        append(_InputIterator __first, _InputIterator __last)
        { return this->replace(end(), end(), __first, __last); }
      void
      push_back(_CharT __c)
      {
 const size_type __size = this->size();
 if (__size + 1 > this->capacity())
   this->_M_mutate(__size, size_type(0), 0, size_type(1));
 traits_type::assign(this->_M_data()[__size], __c);
 this->_M_set_length(__size + 1);
      }
      basic_string&
      assign(const basic_string& __str)
      {
 this->_M_assign(__str);
 return *this;
      }
# 1194 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      assign(basic_string&& __str)
      noexcept(_Alloc_traits::_S_nothrow_move())
      {
 return *this = std::move(__str);
      }
# 1217 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      assign(const basic_string& __str, size_type __pos, size_type __n)
      { return _M_replace(size_type(0), this->size(), __str._M_data()
     + __str._M_check(__pos, "basic_string::assign"),
     __str._M_limit(__pos, __n)); }
# 1233 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      assign(const _CharT* __s, size_type __n)
      {
 ;
 return _M_replace(size_type(0), this->size(), __s, __n);
      }
# 1249 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      assign(const _CharT* __s)
      {
 ;
 return _M_replace(size_type(0), this->size(), __s,
     traits_type::length(__s));
      }
# 1266 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      assign(size_type __n, _CharT __c)
      { return _M_replace_aux(size_type(0), this->size(), __n, __c); }
# 1279 "/usr/include/c++/6/bits/basic_string.h" 3
      template<class _InputIterator,
        typename = std::_RequireInputIter<_InputIterator>>
        basic_string&
        assign(_InputIterator __first, _InputIterator __last)
        { return this->replace(begin(), end(), __first, __last); }
      basic_string&
      assign(initializer_list<_CharT> __l)
      { return this->assign(__l.begin(), __l.size()); }
# 1315 "/usr/include/c++/6/bits/basic_string.h" 3
      iterator
      insert(const_iterator __p, size_type __n, _CharT __c)
      {
 ;
 const size_type __pos = __p - begin();
 this->replace(__p, __p, __n, __c);
 return iterator(this->_M_data() + __pos);
      }
# 1357 "/usr/include/c++/6/bits/basic_string.h" 3
      template<class _InputIterator,
        typename = std::_RequireInputIter<_InputIterator>>
 iterator
        insert(const_iterator __p, _InputIterator __beg, _InputIterator __end)
        {
   ;
   const size_type __pos = __p - begin();
   this->replace(__p, __p, __beg, __end);
   return iterator(this->_M_data() + __pos);
 }
# 1393 "/usr/include/c++/6/bits/basic_string.h" 3
      void
      insert(iterator __p, initializer_list<_CharT> __l)
      {
 ;
 this->insert(__p - begin(), __l.begin(), __l.size());
      }
# 1413 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      insert(size_type __pos1, const basic_string& __str)
      { return this->replace(__pos1, size_type(0),
        __str._M_data(), __str.size()); }
# 1436 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      insert(size_type __pos1, const basic_string& __str,
      size_type __pos2, size_type __n)
      { return this->replace(__pos1, size_type(0), __str._M_data()
        + __str._M_check(__pos2, "basic_string::insert"),
        __str._M_limit(__pos2, __n)); }
# 1459 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      insert(size_type __pos, const _CharT* __s, size_type __n)
      { return this->replace(__pos, size_type(0), __s, __n); }
# 1478 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      insert(size_type __pos, const _CharT* __s)
      {
 ;
 return this->replace(__pos, size_type(0), __s,
        traits_type::length(__s));
      }
# 1502 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      insert(size_type __pos, size_type __n, _CharT __c)
      { return _M_replace_aux(_M_check(__pos, "basic_string::insert"),
         size_type(0), __n, __c); }
# 1520 "/usr/include/c++/6/bits/basic_string.h" 3
      iterator
      insert(__const_iterator __p, _CharT __c)
      {
 ;
 const size_type __pos = __p - begin();
 _M_replace_aux(__pos, size_type(0), size_type(1), __c);
 return iterator(_M_data() + __pos);
      }
# 1544 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      erase(size_type __pos = 0, size_type __n = npos)
      {
 this->_M_erase(_M_check(__pos, "basic_string::erase"),
         _M_limit(__pos, __n));
 return *this;
      }
# 1560 "/usr/include/c++/6/bits/basic_string.h" 3
      iterator
      erase(__const_iterator __position)
      {
                           ;
 const size_type __pos = __position - begin();
 this->_M_erase(__pos, size_type(1));
 return iterator(_M_data() + __pos);
      }
# 1579 "/usr/include/c++/6/bits/basic_string.h" 3
      iterator
      erase(__const_iterator __first, __const_iterator __last)
      {
                        ;
        const size_type __pos = __first - begin();
 this->_M_erase(__pos, __last - __first);
 return iterator(this->_M_data() + __pos);
      }
      void
      pop_back() noexcept
      {
 ;
 _M_erase(size() - 1, 1);
      }
# 1620 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      replace(size_type __pos, size_type __n, const basic_string& __str)
      { return this->replace(__pos, __n, __str._M_data(), __str.size()); }
# 1642 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      replace(size_type __pos1, size_type __n1, const basic_string& __str,
       size_type __pos2, size_type __n2)
      { return this->replace(__pos1, __n1, __str._M_data()
        + __str._M_check(__pos2, "basic_string::replace"),
        __str._M_limit(__pos2, __n2)); }
# 1667 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      replace(size_type __pos, size_type __n1, const _CharT* __s,
       size_type __n2)
      {
 ;
 return _M_replace(_M_check(__pos, "basic_string::replace"),
     _M_limit(__pos, __n1), __s, __n2);
      }
# 1692 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      replace(size_type __pos, size_type __n1, const _CharT* __s)
      {
 ;
 return this->replace(__pos, __n1, __s, traits_type::length(__s));
      }
# 1716 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      replace(size_type __pos, size_type __n1, size_type __n2, _CharT __c)
      { return _M_replace_aux(_M_check(__pos, "basic_string::replace"),
         _M_limit(__pos, __n1), __n2, __c); }
# 1734 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      replace(__const_iterator __i1, __const_iterator __i2,
       const basic_string& __str)
      { return this->replace(__i1, __i2, __str._M_data(), __str.size()); }
# 1754 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      replace(__const_iterator __i1, __const_iterator __i2,
       const _CharT* __s, size_type __n)
      {
                      ;
 return this->replace(__i1 - begin(), __i2 - __i1, __s, __n);
      }
# 1776 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      replace(__const_iterator __i1, __const_iterator __i2, const _CharT* __s)
      {
 ;
 return this->replace(__i1, __i2, __s, traits_type::length(__s));
      }
# 1797 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      replace(__const_iterator __i1, __const_iterator __i2, size_type __n,
       _CharT __c)
      {
                      ;
 return _M_replace_aux(__i1 - begin(), __i2 - __i1, __n, __c);
      }
# 1822 "/usr/include/c++/6/bits/basic_string.h" 3
      template<class _InputIterator,
        typename = std::_RequireInputIter<_InputIterator>>
        basic_string&
        replace(const_iterator __i1, const_iterator __i2,
  _InputIterator __k1, _InputIterator __k2)
        {
  
                        ;
   ;
   return this->_M_replace_dispatch(__i1, __i2, __k1, __k2,
        std::__false_type());
 }
# 1854 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string&
      replace(__const_iterator __i1, __const_iterator __i2,
       _CharT* __k1, _CharT* __k2)
      {
                      ;
 ;
 return this->replace(__i1 - begin(), __i2 - __i1,
        __k1, __k2 - __k1);
      }
      basic_string&
      replace(__const_iterator __i1, __const_iterator __i2,
       const _CharT* __k1, const _CharT* __k2)
      {
                      ;
 ;
 return this->replace(__i1 - begin(), __i2 - __i1,
        __k1, __k2 - __k1);
      }
      basic_string&
      replace(__const_iterator __i1, __const_iterator __i2,
       iterator __k1, iterator __k2)
      {
                      ;
 ;
 return this->replace(__i1 - begin(), __i2 - __i1,
        __k1.base(), __k2 - __k1);
      }
      basic_string&
      replace(__const_iterator __i1, __const_iterator __i2,
       const_iterator __k1, const_iterator __k2)
      {
                      ;
 ;
 return this->replace(__i1 - begin(), __i2 - __i1,
        __k1.base(), __k2 - __k1);
      }
# 1913 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string& replace(const_iterator __i1, const_iterator __i2,
       initializer_list<_CharT> __l)
      { return this->replace(__i1, __i2, __l.begin(), __l.end()); }
    private:
      template<class _Integer>
 basic_string&
 _M_replace_dispatch(const_iterator __i1, const_iterator __i2,
       _Integer __n, _Integer __val, __true_type)
        { return _M_replace_aux(__i1 - begin(), __i2 - __i1, __n, __val); }
      template<class _InputIterator>
 basic_string&
 _M_replace_dispatch(const_iterator __i1, const_iterator __i2,
       _InputIterator __k1, _InputIterator __k2,
       __false_type);
      basic_string&
      _M_replace_aux(size_type __pos1, size_type __n1, size_type __n2,
       _CharT __c);
      basic_string&
      _M_replace(size_type __pos, size_type __len1, const _CharT* __s,
   const size_type __len2);
      basic_string&
      _M_append(const _CharT* __s, size_type __n);
    public:
# 1956 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      copy(_CharT* __s, size_type __n, size_type __pos = 0) const;
# 1966 "/usr/include/c++/6/bits/basic_string.h" 3
      void
      swap(basic_string& __s) noexcept;
# 1976 "/usr/include/c++/6/bits/basic_string.h" 3
      const _CharT*
      c_str() const noexcept
      { return _M_data(); }
      const _CharT*
      data() const noexcept
      { return _M_data(); }
      allocator_type
      get_allocator() const noexcept
      { return _M_get_allocator(); }
# 2009 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find(const _CharT* __s, size_type __pos, size_type __n) const;
# 2022 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find(const basic_string& __str, size_type __pos = 0) const
 noexcept
      { return this->find(__str.data(), __pos, __str.size()); }
# 2037 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find(const _CharT* __s, size_type __pos = 0) const
      {
 ;
 return this->find(__s, __pos, traits_type::length(__s));
      }
# 2054 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find(_CharT __c, size_type __pos = 0) const noexcept;
# 2067 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      rfind(const basic_string& __str, size_type __pos = npos) const
 noexcept
      { return this->rfind(__str.data(), __pos, __str.size()); }
# 2084 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      rfind(const _CharT* __s, size_type __pos, size_type __n) const;
# 2097 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      rfind(const _CharT* __s, size_type __pos = npos) const
      {
 ;
 return this->rfind(__s, __pos, traits_type::length(__s));
      }
# 2114 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      rfind(_CharT __c, size_type __pos = npos) const noexcept;
# 2128 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_first_of(const basic_string& __str, size_type __pos = 0) const
 noexcept
      { return this->find_first_of(__str.data(), __pos, __str.size()); }
# 2145 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_first_of(const _CharT* __s, size_type __pos, size_type __n) const;
# 2158 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_first_of(const _CharT* __s, size_type __pos = 0) const
      {
 ;
 return this->find_first_of(__s, __pos, traits_type::length(__s));
      }
# 2177 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_first_of(_CharT __c, size_type __pos = 0) const noexcept
      { return this->find(__c, __pos); }
# 2192 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_last_of(const basic_string& __str, size_type __pos = npos) const
 noexcept
      { return this->find_last_of(__str.data(), __pos, __str.size()); }
# 2209 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_last_of(const _CharT* __s, size_type __pos, size_type __n) const;
# 2222 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_last_of(const _CharT* __s, size_type __pos = npos) const
      {
 ;
 return this->find_last_of(__s, __pos, traits_type::length(__s));
      }
# 2241 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_last_of(_CharT __c, size_type __pos = npos) const noexcept
      { return this->rfind(__c, __pos); }
# 2255 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_first_not_of(const basic_string& __str, size_type __pos = 0) const
 noexcept
      { return this->find_first_not_of(__str.data(), __pos, __str.size()); }
# 2272 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_first_not_of(const _CharT* __s, size_type __pos,
   size_type __n) const;
# 2286 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_first_not_of(const _CharT* __s, size_type __pos = 0) const
      {
 ;
 return this->find_first_not_of(__s, __pos, traits_type::length(__s));
      }
# 2303 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_first_not_of(_CharT __c, size_type __pos = 0) const
 noexcept;
# 2318 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_last_not_of(const basic_string& __str, size_type __pos = npos) const
 noexcept
      { return this->find_last_not_of(__str.data(), __pos, __str.size()); }
# 2335 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_last_not_of(const _CharT* __s, size_type __pos,
         size_type __n) const;
# 2349 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_last_not_of(const _CharT* __s, size_type __pos = npos) const
      {
 ;
 return this->find_last_not_of(__s, __pos, traits_type::length(__s));
      }
# 2366 "/usr/include/c++/6/bits/basic_string.h" 3
      size_type
      find_last_not_of(_CharT __c, size_type __pos = npos) const
 noexcept;
# 2382 "/usr/include/c++/6/bits/basic_string.h" 3
      basic_string
      substr(size_type __pos = 0, size_type __n = npos) const
      { return basic_string(*this,
       _M_check(__pos, "basic_string::substr"), __n); }
# 2401 "/usr/include/c++/6/bits/basic_string.h" 3
      int
      compare(const basic_string& __str) const
      {
 const size_type __size = this->size();
 const size_type __osize = __str.size();
 const size_type __len = std::min(__size, __osize);
 int __r = traits_type::compare(_M_data(), __str.data(), __len);
 if (!__r)
   __r = _S_compare(__size, __osize);
 return __r;
      }
# 2433 "/usr/include/c++/6/bits/basic_string.h" 3
      int
      compare(size_type __pos, size_type __n, const basic_string& __str) const;
# 2459 "/usr/include/c++/6/bits/basic_string.h" 3
      int
      compare(size_type __pos1, size_type __n1, const basic_string& __str,
       size_type __pos2, size_type __n2) const;
# 2477 "/usr/include/c++/6/bits/basic_string.h" 3
      int
      compare(const _CharT* __s) const;
# 2501 "/usr/include/c++/6/bits/basic_string.h" 3
      int
      compare(size_type __pos, size_type __n1, const _CharT* __s) const;
# 2528 "/usr/include/c++/6/bits/basic_string.h" 3
      int
      compare(size_type __pos, size_type __n1, const _CharT* __s,
       size_type __n2) const;
  };
}
# 4927 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_string<_CharT, _Traits, _Alloc>
    operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
       const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    {
      basic_string<_CharT, _Traits, _Alloc> __str(__lhs);
      __str.append(__rhs);
      return __str;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_string<_CharT,_Traits,_Alloc>
    operator+(const _CharT* __lhs,
       const basic_string<_CharT,_Traits,_Alloc>& __rhs);
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_string<_CharT,_Traits,_Alloc>
    operator+(_CharT __lhs, const basic_string<_CharT,_Traits,_Alloc>& __rhs);
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_string<_CharT, _Traits, _Alloc>
    operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
       const _CharT* __rhs)
    {
      basic_string<_CharT, _Traits, _Alloc> __str(__lhs);
      __str.append(__rhs);
      return __str;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_string<_CharT, _Traits, _Alloc>
    operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, _CharT __rhs)
    {
      typedef basic_string<_CharT, _Traits, _Alloc> __string_type;
      typedef typename __string_type::size_type __size_type;
      __string_type __str(__lhs);
      __str.append(__size_type(1), __rhs);
      return __str;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_string<_CharT, _Traits, _Alloc>
    operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
       const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    { return std::move(__lhs.append(__rhs)); }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_string<_CharT, _Traits, _Alloc>
    operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
       basic_string<_CharT, _Traits, _Alloc>&& __rhs)
    { return std::move(__rhs.insert(0, __lhs)); }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_string<_CharT, _Traits, _Alloc>
    operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
       basic_string<_CharT, _Traits, _Alloc>&& __rhs)
    {
      const auto __size = __lhs.size() + __rhs.size();
      const bool __cond = (__size > __lhs.capacity()
      && __size <= __rhs.capacity());
      return __cond ? std::move(__rhs.insert(0, __lhs))
             : std::move(__lhs.append(__rhs));
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_string<_CharT, _Traits, _Alloc>
    operator+(const _CharT* __lhs,
       basic_string<_CharT, _Traits, _Alloc>&& __rhs)
    { return std::move(__rhs.insert(0, __lhs)); }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_string<_CharT, _Traits, _Alloc>
    operator+(_CharT __lhs,
       basic_string<_CharT, _Traits, _Alloc>&& __rhs)
    { return std::move(__rhs.insert(0, 1, __lhs)); }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_string<_CharT, _Traits, _Alloc>
    operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
       const _CharT* __rhs)
    { return std::move(__lhs.append(__rhs)); }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_string<_CharT, _Traits, _Alloc>
    operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
       _CharT __rhs)
    { return std::move(__lhs.append(1, __rhs)); }
# 5048 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator==(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
        const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    noexcept
    { return __lhs.compare(__rhs) == 0; }
  template<typename _CharT>
    inline
    typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value, bool>::__type
    operator==(const basic_string<_CharT>& __lhs,
        const basic_string<_CharT>& __rhs) noexcept
    { return (__lhs.size() == __rhs.size()
       && !std::char_traits<_CharT>::compare(__lhs.data(), __rhs.data(),
          __lhs.size())); }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator==(const _CharT* __lhs,
        const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    { return __rhs.compare(__lhs) == 0; }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator==(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
        const _CharT* __rhs)
    { return __lhs.compare(__rhs) == 0; }
# 5095 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator!=(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
        const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    noexcept
    { return !(__lhs == __rhs); }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator!=(const _CharT* __lhs,
        const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    { return !(__lhs == __rhs); }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator!=(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
        const _CharT* __rhs)
    { return !(__lhs == __rhs); }
# 5133 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator<(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
       const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    noexcept
    { return __lhs.compare(__rhs) < 0; }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator<(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
       const _CharT* __rhs)
    { return __lhs.compare(__rhs) < 0; }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator<(const _CharT* __lhs,
       const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    { return __rhs.compare(__lhs) > 0; }
# 5171 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
       const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    noexcept
    { return __lhs.compare(__rhs) > 0; }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
       const _CharT* __rhs)
    { return __lhs.compare(__rhs) > 0; }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator>(const _CharT* __lhs,
       const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    { return __rhs.compare(__lhs) < 0; }
# 5209 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator<=(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
        const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    noexcept
    { return __lhs.compare(__rhs) <= 0; }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator<=(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
        const _CharT* __rhs)
    { return __lhs.compare(__rhs) <= 0; }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator<=(const _CharT* __lhs,
        const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    { return __rhs.compare(__lhs) >= 0; }
# 5247 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator>=(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
        const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    noexcept
    { return __lhs.compare(__rhs) >= 0; }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator>=(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
        const _CharT* __rhs)
    { return __lhs.compare(__rhs) >= 0; }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline bool
    operator>=(const _CharT* __lhs,
      const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    { return __rhs.compare(__lhs) <= 0; }
# 5285 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline void
    swap(basic_string<_CharT, _Traits, _Alloc>& __lhs,
  basic_string<_CharT, _Traits, _Alloc>& __rhs)
    noexcept(noexcept(__lhs.swap(__rhs)))
    { __lhs.swap(__rhs); }
# 5305 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_istream<_CharT, _Traits>&
    operator>>(basic_istream<_CharT, _Traits>& __is,
        basic_string<_CharT, _Traits, _Alloc>& __str);
  template<>
    basic_istream<char>&
    operator>>(basic_istream<char>& __is, basic_string<char>& __str);
# 5323 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_ostream<_CharT, _Traits>&
    operator<<(basic_ostream<_CharT, _Traits>& __os,
        const basic_string<_CharT, _Traits, _Alloc>& __str)
    {
      return __ostream_insert(__os, __str.data(), __str.size());
    }
# 5346 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_istream<_CharT, _Traits>&
    getline(basic_istream<_CharT, _Traits>& __is,
     basic_string<_CharT, _Traits, _Alloc>& __str, _CharT __delim);
# 5363 "/usr/include/c++/6/bits/basic_string.h" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_istream<_CharT, _Traits>&
    getline(basic_istream<_CharT, _Traits>& __is,
     basic_string<_CharT, _Traits, _Alloc>& __str)
    { return std::getline(__is, __str, __is.widen('\n')); }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_istream<_CharT, _Traits>&
    getline(basic_istream<_CharT, _Traits>&& __is,
     basic_string<_CharT, _Traits, _Alloc>& __str, _CharT __delim)
    { return std::getline(__is, __str, __delim); }
  template<typename _CharT, typename _Traits, typename _Alloc>
    inline basic_istream<_CharT, _Traits>&
    getline(basic_istream<_CharT, _Traits>&& __is,
     basic_string<_CharT, _Traits, _Alloc>& __str)
    { return std::getline(__is, __str); }
  template<>
    basic_istream<char>&
    getline(basic_istream<char>& __in, basic_string<char>& __str,
     char __delim);
  template<>
    basic_istream<wchar_t>&
    getline(basic_istream<wchar_t>& __in, basic_string<wchar_t>& __str,
     wchar_t __delim);
}
# 1 "/usr/include/c++/6/ext/string_conversions.h" 1 3
# 32 "/usr/include/c++/6/ext/string_conversions.h" 3
       
# 33 "/usr/include/c++/6/ext/string_conversions.h" 3
# 41 "/usr/include/c++/6/ext/string_conversions.h" 3
# 1 "/usr/include/c++/6/cstdlib" 1 3
# 39 "/usr/include/c++/6/cstdlib" 3
       
# 40 "/usr/include/c++/6/cstdlib" 3
# 75 "/usr/include/c++/6/cstdlib" 3
# 1 "/usr/include/stdlib.h" 1 3 4
# 32 "/usr/include/stdlib.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 33 "/usr/include/stdlib.h" 2 3 4
extern "C" {
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 1 3 4
# 50 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 3 4
typedef enum
{
  P_ALL,
  P_PID,
  P_PGID
} idtype_t;
# 42 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitstatus.h" 1 3 4
# 43 "/usr/include/stdlib.h" 2 3 4
# 56 "/usr/include/stdlib.h" 3 4
typedef struct
  {
    int quot;
    int rem;
  } div_t;
typedef struct
  {
    long int quot;
    long int rem;
  } ldiv_t;
__extension__ typedef struct
  {
    long long int quot;
    long long int rem;
  } lldiv_t;
# 100 "/usr/include/stdlib.h" 3 4
extern size_t __ctype_get_mb_cur_max (void) throw () ;
extern double atof (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern int atoi (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern long int atol (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
__extension__ extern long long int atoll (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern double strtod (const char *__restrict __nptr,
        char **__restrict __endptr)
     throw () __attribute__ ((__nonnull__ (1)));
extern float strtof (const char *__restrict __nptr,
       char **__restrict __endptr) throw () __attribute__ ((__nonnull__ (1)));
extern long double strtold (const char *__restrict __nptr,
       char **__restrict __endptr)
     throw () __attribute__ ((__nonnull__ (1)));
extern long int strtol (const char *__restrict __nptr,
   char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
extern unsigned long int strtoul (const char *__restrict __nptr,
      char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoq (const char *__restrict __nptr,
        char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtouq (const char *__restrict __nptr,
           char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoll (const char *__restrict __nptr,
         char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtoull (const char *__restrict __nptr,
     char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
# 200 "/usr/include/stdlib.h" 3 4
extern long int strtol_l (const char *__restrict __nptr,
     char **__restrict __endptr, int __base,
     __locale_t __loc) throw () __attribute__ ((__nonnull__ (1, 4)));
extern unsigned long int strtoul_l (const char *__restrict __nptr,
        char **__restrict __endptr,
        int __base, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
__extension__
extern long long int strtoll_l (const char *__restrict __nptr,
    char **__restrict __endptr, int __base,
    __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
__extension__
extern unsigned long long int strtoull_l (const char *__restrict __nptr,
       char **__restrict __endptr,
       int __base, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
extern double strtod_l (const char *__restrict __nptr,
   char **__restrict __endptr, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern float strtof_l (const char *__restrict __nptr,
         char **__restrict __endptr, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern long double strtold_l (const char *__restrict __nptr,
         char **__restrict __endptr,
         __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
# 266 "/usr/include/stdlib.h" 3 4
extern char *l64a (long int __n) throw () ;
extern long int a64l (const char *__s)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
# 1 "/usr/include/arm-linux-gnueabihf/sys/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
extern "C" {
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
typedef __ino64_t ino64_t;
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
# 104 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __id_t id_t;
# 115 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 136 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __useconds_t useconds_t;
typedef __suseconds_t suseconds_t;
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 147 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 200 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 219 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/select.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/select.h" 1 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __sigset_t sigset_t;
# 47 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 48 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 56 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef long int __fd_mask;
# 66 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef struct
  {
    __fd_mask fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
  } fd_set;
typedef __fd_mask fd_mask;
# 98 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern "C" {
# 108 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 120 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 133 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
}
# 220 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
extern "C" {
__extension__
extern unsigned int gnu_dev_major (unsigned long long int __dev)
     throw () __attribute__ ((__const__));
__extension__
extern unsigned int gnu_dev_minor (unsigned long long int __dev)
     throw () __attribute__ ((__const__));
__extension__
extern unsigned long long int gnu_dev_makedev (unsigned int __major,
            unsigned int __minor)
     throw () __attribute__ ((__const__));
# 58 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
}
# 223 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 262 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __blkcnt64_t blkcnt64_t;
typedef __fsblkcnt64_t fsblkcnt64_t;
typedef __fsfilcnt64_t fsfilcnt64_t;
# 273 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
}
# 276 "/usr/include/stdlib.h" 2 3 4
extern long int random (void) throw ();
extern void srandom (unsigned int __seed) throw ();
extern char *initstate (unsigned int __seed, char *__statebuf,
   size_t __statelen) throw () __attribute__ ((__nonnull__ (2)));
extern char *setstate (char *__statebuf) throw () __attribute__ ((__nonnull__ (1)));
struct random_data
  {
    int32_t *fptr;
    int32_t *rptr;
    int32_t *state;
    int rand_type;
    int rand_deg;
    int rand_sep;
    int32_t *end_ptr;
  };
extern int random_r (struct random_data *__restrict __buf,
       int32_t *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int srandom_r (unsigned int __seed, struct random_data *__buf)
     throw () __attribute__ ((__nonnull__ (2)));
extern int initstate_r (unsigned int __seed, char *__restrict __statebuf,
   size_t __statelen,
   struct random_data *__restrict __buf)
     throw () __attribute__ ((__nonnull__ (2, 4)));
extern int setstate_r (char *__restrict __statebuf,
         struct random_data *__restrict __buf)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int rand (void) throw ();
extern void srand (unsigned int __seed) throw ();
extern int rand_r (unsigned int *__seed) throw ();
extern double drand48 (void) throw ();
extern double erand48 (unsigned short int __xsubi[3]) throw () __attribute__ ((__nonnull__ (1)));
extern long int lrand48 (void) throw ();
extern long int nrand48 (unsigned short int __xsubi[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern long int mrand48 (void) throw ();
extern long int jrand48 (unsigned short int __xsubi[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern void srand48 (long int __seedval) throw ();
extern unsigned short int *seed48 (unsigned short int __seed16v[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern void lcong48 (unsigned short int __param[7]) throw () __attribute__ ((__nonnull__ (1)));
struct drand48_data
  {
    unsigned short int __x[3];
    unsigned short int __old_x[3];
    unsigned short int __c;
    unsigned short int __init;
    __extension__ unsigned long long int __a;
  };
extern int drand48_r (struct drand48_data *__restrict __buffer,
        double *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int erand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        double *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int lrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int nrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int mrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int jrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int srand48_r (long int __seedval, struct drand48_data *__buffer)
     throw () __attribute__ ((__nonnull__ (2)));
extern int seed48_r (unsigned short int __seed16v[3],
       struct drand48_data *__buffer) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int lcong48_r (unsigned short int __param[7],
        struct drand48_data *__buffer)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *malloc (size_t __size) throw () __attribute__ ((__malloc__)) ;
extern void *calloc (size_t __nmemb, size_t __size)
     throw () __attribute__ ((__malloc__)) ;
extern void *realloc (void *__ptr, size_t __size)
     throw () __attribute__ ((__warn_unused_result__));
extern void free (void *__ptr) throw ();
extern void cfree (void *__ptr) throw ();
# 1 "/usr/include/alloca.h" 1 3 4
# 24 "/usr/include/alloca.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 25 "/usr/include/alloca.h" 2 3 4
extern "C" {
extern void *alloca (size_t __size) throw ();
}
# 454 "/usr/include/stdlib.h" 2 3 4
extern void *valloc (size_t __size) throw () __attribute__ ((__malloc__)) ;
extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern void *aligned_alloc (size_t __alignment, size_t __size)
     throw () __attribute__ ((__malloc__)) __attribute__ ((__alloc_size__ (2))) ;
extern void abort (void) throw () __attribute__ ((__noreturn__));
extern int atexit (void (*__func) (void)) throw () __attribute__ ((__nonnull__ (1)));
extern "C++" int at_quick_exit (void (*__func) (void))
     throw () __asm ("at_quick_exit") __attribute__ ((__nonnull__ (1)));
extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg)
     throw () __attribute__ ((__nonnull__ (1)));
extern void exit (int __status) throw () __attribute__ ((__noreturn__));
extern void quick_exit (int __status) throw () __attribute__ ((__noreturn__));
extern void _Exit (int __status) throw () __attribute__ ((__noreturn__));
extern char *getenv (const char *__name) throw () __attribute__ ((__nonnull__ (1))) ;
extern char *secure_getenv (const char *__name)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern int putenv (char *__string) throw () __attribute__ ((__nonnull__ (1)));
extern int setenv (const char *__name, const char *__value, int __replace)
     throw () __attribute__ ((__nonnull__ (2)));
extern int unsetenv (const char *__name) throw () __attribute__ ((__nonnull__ (1)));
extern int clearenv (void) throw ();
# 567 "/usr/include/stdlib.h" 3 4
extern char *mktemp (char *__template) throw () __attribute__ ((__nonnull__ (1)));
# 580 "/usr/include/stdlib.h" 3 4
extern int mkstemp (char *__template) __attribute__ ((__nonnull__ (1))) ;
# 590 "/usr/include/stdlib.h" 3 4
extern int mkstemp64 (char *__template) __attribute__ ((__nonnull__ (1))) ;
# 602 "/usr/include/stdlib.h" 3 4
extern int mkstemps (char *__template, int __suffixlen) __attribute__ ((__nonnull__ (1))) ;
# 612 "/usr/include/stdlib.h" 3 4
extern int mkstemps64 (char *__template, int __suffixlen)
     __attribute__ ((__nonnull__ (1))) ;
# 623 "/usr/include/stdlib.h" 3 4
extern char *mkdtemp (char *__template) throw () __attribute__ ((__nonnull__ (1))) ;
# 634 "/usr/include/stdlib.h" 3 4
extern int mkostemp (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ;
# 644 "/usr/include/stdlib.h" 3 4
extern int mkostemp64 (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ;
# 654 "/usr/include/stdlib.h" 3 4
extern int mkostemps (char *__template, int __suffixlen, int __flags)
     __attribute__ ((__nonnull__ (1))) ;
# 666 "/usr/include/stdlib.h" 3 4
extern int mkostemps64 (char *__template, int __suffixlen, int __flags)
     __attribute__ ((__nonnull__ (1))) ;
extern int system (const char *__command) ;
extern char *canonicalize_file_name (const char *__name)
     throw () __attribute__ ((__nonnull__ (1))) ;
# 694 "/usr/include/stdlib.h" 3 4
extern char *realpath (const char *__restrict __name,
         char *__restrict __resolved) throw () ;
typedef int (*__compar_fn_t) (const void *, const void *);
typedef __compar_fn_t comparison_fn_t;
typedef int (*__compar_d_fn_t) (const void *, const void *, void *);
extern void *bsearch (const void *__key, const void *__base,
        size_t __nmemb, size_t __size, __compar_fn_t __compar)
     __attribute__ ((__nonnull__ (1, 2, 5))) ;
extern void qsort (void *__base, size_t __nmemb, size_t __size,
     __compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 4)));
extern void qsort_r (void *__base, size_t __nmemb, size_t __size,
       __compar_d_fn_t __compar, void *__arg)
  __attribute__ ((__nonnull__ (1, 4)));
extern int abs (int __x) throw () __attribute__ ((__const__)) ;
extern long int labs (long int __x) throw () __attribute__ ((__const__)) ;
__extension__ extern long long int llabs (long long int __x)
     throw () __attribute__ ((__const__)) ;
extern div_t div (int __numer, int __denom)
     throw () __attribute__ ((__const__)) ;
extern ldiv_t ldiv (long int __numer, long int __denom)
     throw () __attribute__ ((__const__)) ;
__extension__ extern lldiv_t lldiv (long long int __numer,
        long long int __denom)
     throw () __attribute__ ((__const__)) ;
# 772 "/usr/include/stdlib.h" 3 4
extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *gcvt (double __value, int __ndigit, char *__buf)
     throw () __attribute__ ((__nonnull__ (3))) ;
extern char *qecvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qfcvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qgcvt (long double __value, int __ndigit, char *__buf)
     throw () __attribute__ ((__nonnull__ (3))) ;
extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qecvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qfcvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int mblen (const char *__s, size_t __n) throw ();
extern int mbtowc (wchar_t *__restrict __pwc,
     const char *__restrict __s, size_t __n) throw ();
extern int wctomb (char *__s, wchar_t __wchar) throw ();
extern size_t mbstowcs (wchar_t *__restrict __pwcs,
   const char *__restrict __s, size_t __n) throw ();
extern size_t wcstombs (char *__restrict __s,
   const wchar_t *__restrict __pwcs, size_t __n)
     throw ();
extern int rpmatch (const char *__response) throw () __attribute__ ((__nonnull__ (1))) ;
# 859 "/usr/include/stdlib.h" 3 4
extern int getsubopt (char **__restrict __optionp,
        char *const *__restrict __tokens,
        char **__restrict __valuep)
     throw () __attribute__ ((__nonnull__ (1, 2, 3))) ;
extern void setkey (const char *__key) throw () __attribute__ ((__nonnull__ (1)));
extern int posix_openpt (int __oflag) ;
extern int grantpt (int __fd) throw ();
extern int unlockpt (int __fd) throw ();
extern char *ptsname (int __fd) throw () ;
extern int ptsname_r (int __fd, char *__buf, size_t __buflen)
     throw () __attribute__ ((__nonnull__ (2)));
extern int getpt (void);
extern int getloadavg (double __loadavg[], int __nelem)
     throw () __attribute__ ((__nonnull__ (1)));
# 921 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdlib-float.h" 1 3 4
# 922 "/usr/include/stdlib.h" 2 3 4
# 934 "/usr/include/stdlib.h" 3 4
}
# 76 "/usr/include/c++/6/cstdlib" 2 3
# 118 "/usr/include/c++/6/cstdlib" 3
extern "C++"
{
namespace std __attribute__ ((__visibility__ ("default")))
{
  using ::div_t;
  using ::ldiv_t;
  using ::abort;
  using ::abs;
  using ::atexit;
  using ::at_quick_exit;
  using ::atof;
  using ::atoi;
  using ::atol;
  using ::bsearch;
  using ::calloc;
  using ::div;
  using ::exit;
  using ::free;
  using ::getenv;
  using ::labs;
  using ::ldiv;
  using ::malloc;
  using ::mblen;
  using ::mbstowcs;
  using ::mbtowc;
  using ::qsort;
  using ::quick_exit;
  using ::rand;
  using ::realloc;
  using ::srand;
  using ::strtod;
  using ::strtol;
  using ::strtoul;
  using ::system;
  using ::wcstombs;
  using ::wctomb;
  inline long
  abs(long __i) { return __builtin_labs(__i); }
  inline ldiv_t
  div(long __i, long __j) { return ldiv(__i, __j); }
  inline long long
  abs(long long __x) { return __builtin_llabs (__x); }
# 201 "/usr/include/c++/6/cstdlib" 3
}
# 215 "/usr/include/c++/6/cstdlib" 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
  using ::lldiv_t;
  using ::_Exit;
  using ::llabs;
  inline lldiv_t
  div(long long __n, long long __d)
  { lldiv_t __q; __q.quot = __n / __d; __q.rem = __n % __d; return __q; }
  using ::lldiv;
# 247 "/usr/include/c++/6/cstdlib" 3
  using ::atoll;
  using ::strtoll;
  using ::strtoull;
  using ::strtof;
  using ::strtold;
}
namespace std
{
  using ::__gnu_cxx::lldiv_t;
  using ::__gnu_cxx::_Exit;
  using ::__gnu_cxx::llabs;
  using ::__gnu_cxx::div;
  using ::__gnu_cxx::lldiv;
  using ::__gnu_cxx::atoll;
  using ::__gnu_cxx::strtof;
  using ::__gnu_cxx::strtoll;
  using ::__gnu_cxx::strtoull;
  using ::__gnu_cxx::strtold;
}
}
# 42 "/usr/include/c++/6/ext/string_conversions.h" 2 3
# 1 "/usr/include/c++/6/cwchar" 1 3
# 39 "/usr/include/c++/6/cwchar" 3
       
# 40 "/usr/include/c++/6/cwchar" 3
# 1 "/usr/include/wchar.h" 1 3 4
# 45 "/usr/include/c++/6/cwchar" 2 3
# 43 "/usr/include/c++/6/ext/string_conversions.h" 2 3
# 1 "/usr/include/c++/6/cstdio" 1 3
# 39 "/usr/include/c++/6/cstdio" 3
       
# 40 "/usr/include/c++/6/cstdio" 3
# 96 "/usr/include/c++/6/cstdio" 3
namespace std
{
  using ::FILE;
  using ::fpos_t;
  using ::clearerr;
  using ::fclose;
  using ::feof;
  using ::ferror;
  using ::fflush;
  using ::fgetc;
  using ::fgetpos;
  using ::fgets;
  using ::fopen;
  using ::fprintf;
  using ::fputc;
  using ::fputs;
  using ::fread;
  using ::freopen;
  using ::fscanf;
  using ::fseek;
  using ::fsetpos;
  using ::ftell;
  using ::fwrite;
  using ::getc;
  using ::getchar;
  using ::perror;
  using ::printf;
  using ::putc;
  using ::putchar;
  using ::puts;
  using ::remove;
  using ::rename;
  using ::rewind;
  using ::scanf;
  using ::setbuf;
  using ::setvbuf;
  using ::sprintf;
  using ::sscanf;
  using ::tmpfile;
  using ::tmpnam;
  using ::ungetc;
  using ::vfprintf;
  using ::vprintf;
  using ::vsprintf;
}
# 157 "/usr/include/c++/6/cstdio" 3
namespace __gnu_cxx
{
# 175 "/usr/include/c++/6/cstdio" 3
  using ::snprintf;
  using ::vfscanf;
  using ::vscanf;
  using ::vsnprintf;
  using ::vsscanf;
}
namespace std
{
  using ::__gnu_cxx::snprintf;
  using ::__gnu_cxx::vfscanf;
  using ::__gnu_cxx::vscanf;
  using ::__gnu_cxx::vsnprintf;
  using ::__gnu_cxx::vsscanf;
}
# 44 "/usr/include/c++/6/ext/string_conversions.h" 2 3
# 1 "/usr/include/c++/6/cerrno" 1 3
# 39 "/usr/include/c++/6/cerrno" 3
       
# 40 "/usr/include/c++/6/cerrno" 3
# 1 "/usr/include/errno.h" 1 3 4
# 31 "/usr/include/errno.h" 3 4
extern "C" {
# 1 "/usr/include/arm-linux-gnueabihf/bits/errno.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/bits/errno.h" 3 4
# 1 "/usr/include/linux/errno.h" 1 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/errno.h" 1 3 4
# 1 "/usr/include/asm-generic/errno.h" 1 3 4
# 1 "/usr/include/asm-generic/errno-base.h" 1 3 4
# 5 "/usr/include/asm-generic/errno.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/errno.h" 2 3 4
# 1 "/usr/include/linux/errno.h" 2 3 4
# 25 "/usr/include/arm-linux-gnueabihf/bits/errno.h" 2 3 4
# 50 "/usr/include/arm-linux-gnueabihf/bits/errno.h" 3 4
extern int *__errno_location (void) throw () __attribute__ ((__const__));
# 36 "/usr/include/errno.h" 2 3 4
# 54 "/usr/include/errno.h" 3 4
extern char *program_invocation_name, *program_invocation_short_name;
}
# 68 "/usr/include/errno.h" 3 4
typedef int error_t;
# 43 "/usr/include/c++/6/cerrno" 2 3
# 45 "/usr/include/c++/6/ext/string_conversions.h" 2 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
  template<typename _TRet, typename _Ret = _TRet, typename _CharT,
    typename... _Base>
    _Ret
    __stoa(_TRet (*__convf) (const _CharT*, _CharT**, _Base...),
    const char* __name, const _CharT* __str, std::size_t* __idx,
    _Base... __base)
    {
      _Ret __ret;
      _CharT* __endptr;
      struct _Save_errno {
 _Save_errno() : _M_errno((*__errno_location ())) { (*__errno_location ()) = 0; }
 ~_Save_errno() { if ((*__errno_location ()) == 0) (*__errno_location ()) = _M_errno; }
 int _M_errno;
      } const __save_errno;
      const _TRet __tmp = __convf(__str, &__endptr, __base...);
      if (__endptr == __str)
 std::__throw_invalid_argument(__name);
      else if ((*__errno_location ()) == 34
        || (std::__are_same<_Ret, int>::__value
     && (__tmp < __numeric_traits<int>::__min
         || __tmp > __numeric_traits<int>::__max)))
 std::__throw_out_of_range(__name);
      else
 __ret = __tmp;
      if (__idx)
 *__idx = __endptr - __str;
      return __ret;
    }
  template<typename _String, typename _CharT = typename _String::value_type>
    _String
    __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
     __builtin_va_list), std::size_t __n,
   const _CharT* __fmt, ...)
    {
      _CharT* __s = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT)
         * __n));
      __builtin_va_list __args;
      __builtin_va_start(__args, __fmt);
      const int __len = __convf(__s, __n, __fmt, __args);
      __builtin_va_end(__args);
      return _String(__s, __s + __len);
    }
}
# 5403 "/usr/include/c++/6/bits/basic_string.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
namespace __cxx11 {
  inline int
  stoi(const string& __str, size_t* __idx = 0, int __base = 10)
  { return __gnu_cxx::__stoa<long, int>(&std::strtol, "stoi", __str.c_str(),
     __idx, __base); }
  inline long
  stol(const string& __str, size_t* __idx = 0, int __base = 10)
  { return __gnu_cxx::__stoa(&std::strtol, "stol", __str.c_str(),
        __idx, __base); }
  inline unsigned long
  stoul(const string& __str, size_t* __idx = 0, int __base = 10)
  { return __gnu_cxx::__stoa(&std::strtoul, "stoul", __str.c_str(),
        __idx, __base); }
  inline long long
  stoll(const string& __str, size_t* __idx = 0, int __base = 10)
  { return __gnu_cxx::__stoa(&std::strtoll, "stoll", __str.c_str(),
        __idx, __base); }
  inline unsigned long long
  stoull(const string& __str, size_t* __idx = 0, int __base = 10)
  { return __gnu_cxx::__stoa(&std::strtoull, "stoull", __str.c_str(),
        __idx, __base); }
  inline float
  stof(const string& __str, size_t* __idx = 0)
  { return __gnu_cxx::__stoa(&std::strtof, "stof", __str.c_str(), __idx); }
  inline double
  stod(const string& __str, size_t* __idx = 0)
  { return __gnu_cxx::__stoa(&std::strtod, "stod", __str.c_str(), __idx); }
  inline long double
  stold(const string& __str, size_t* __idx = 0)
  { return __gnu_cxx::__stoa(&std::strtold, "stold", __str.c_str(), __idx); }
  inline string
  to_string(int __val)
  { return __gnu_cxx::__to_xstring<string>(&std::vsnprintf, 4 * sizeof(int),
        "%d", __val); }
  inline string
  to_string(unsigned __val)
  { return __gnu_cxx::__to_xstring<string>(&std::vsnprintf,
        4 * sizeof(unsigned),
        "%u", __val); }
  inline string
  to_string(long __val)
  { return __gnu_cxx::__to_xstring<string>(&std::vsnprintf, 4 * sizeof(long),
        "%ld", __val); }
  inline string
  to_string(unsigned long __val)
  { return __gnu_cxx::__to_xstring<string>(&std::vsnprintf,
        4 * sizeof(unsigned long),
        "%lu", __val); }
  inline string
  to_string(long long __val)
  { return __gnu_cxx::__to_xstring<string>(&std::vsnprintf,
        4 * sizeof(long long),
        "%lld", __val); }
  inline string
  to_string(unsigned long long __val)
  { return __gnu_cxx::__to_xstring<string>(&std::vsnprintf,
        4 * sizeof(unsigned long long),
        "%llu", __val); }
  inline string
  to_string(float __val)
  {
    const int __n =
      __gnu_cxx::__numeric_traits<float>::__max_exponent10 + 20;
    return __gnu_cxx::__to_xstring<string>(&std::vsnprintf, __n,
        "%f", __val);
  }
  inline string
  to_string(double __val)
  {
    const int __n =
      __gnu_cxx::__numeric_traits<double>::__max_exponent10 + 20;
    return __gnu_cxx::__to_xstring<string>(&std::vsnprintf, __n,
        "%f", __val);
  }
  inline string
  to_string(long double __val)
  {
    const int __n =
      __gnu_cxx::__numeric_traits<long double>::__max_exponent10 + 20;
    return __gnu_cxx::__to_xstring<string>(&std::vsnprintf, __n,
        "%Lf", __val);
  }
  inline int
  stoi(const wstring& __str, size_t* __idx = 0, int __base = 10)
  { return __gnu_cxx::__stoa<long, int>(&std::wcstol, "stoi", __str.c_str(),
     __idx, __base); }
  inline long
  stol(const wstring& __str, size_t* __idx = 0, int __base = 10)
  { return __gnu_cxx::__stoa(&std::wcstol, "stol", __str.c_str(),
        __idx, __base); }
  inline unsigned long
  stoul(const wstring& __str, size_t* __idx = 0, int __base = 10)
  { return __gnu_cxx::__stoa(&std::wcstoul, "stoul", __str.c_str(),
        __idx, __base); }
  inline long long
  stoll(const wstring& __str, size_t* __idx = 0, int __base = 10)
  { return __gnu_cxx::__stoa(&std::wcstoll, "stoll", __str.c_str(),
        __idx, __base); }
  inline unsigned long long
  stoull(const wstring& __str, size_t* __idx = 0, int __base = 10)
  { return __gnu_cxx::__stoa(&std::wcstoull, "stoull", __str.c_str(),
        __idx, __base); }
  inline float
  stof(const wstring& __str, size_t* __idx = 0)
  { return __gnu_cxx::__stoa(&std::wcstof, "stof", __str.c_str(), __idx); }
  inline double
  stod(const wstring& __str, size_t* __idx = 0)
  { return __gnu_cxx::__stoa(&std::wcstod, "stod", __str.c_str(), __idx); }
  inline long double
  stold(const wstring& __str, size_t* __idx = 0)
  { return __gnu_cxx::__stoa(&std::wcstold, "stold", __str.c_str(), __idx); }
  inline wstring
  to_wstring(int __val)
  { return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf, 4 * sizeof(int),
         L"%d", __val); }
  inline wstring
  to_wstring(unsigned __val)
  { return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf,
         4 * sizeof(unsigned),
         L"%u", __val); }
  inline wstring
  to_wstring(long __val)
  { return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf, 4 * sizeof(long),
         L"%ld", __val); }
  inline wstring
  to_wstring(unsigned long __val)
  { return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf,
         4 * sizeof(unsigned long),
         L"%lu", __val); }
  inline wstring
  to_wstring(long long __val)
  { return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf,
         4 * sizeof(long long),
         L"%lld", __val); }
  inline wstring
  to_wstring(unsigned long long __val)
  { return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf,
         4 * sizeof(unsigned long long),
         L"%llu", __val); }
  inline wstring
  to_wstring(float __val)
  {
    const int __n =
      __gnu_cxx::__numeric_traits<float>::__max_exponent10 + 20;
    return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf, __n,
         L"%f", __val);
  }
  inline wstring
  to_wstring(double __val)
  {
    const int __n =
      __gnu_cxx::__numeric_traits<double>::__max_exponent10 + 20;
    return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf, __n,
         L"%f", __val);
  }
  inline wstring
  to_wstring(long double __val)
  {
    const int __n =
      __gnu_cxx::__numeric_traits<long double>::__max_exponent10 + 20;
    return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf, __n,
         L"%Lf", __val);
  }
}
}
# 1 "/usr/include/c++/6/bits/functional_hash.h" 1 3
# 33 "/usr/include/c++/6/bits/functional_hash.h" 3
       
# 34 "/usr/include/c++/6/bits/functional_hash.h" 3
# 1 "/usr/include/c++/6/bits/hash_bytes.h" 1 3
# 33 "/usr/include/c++/6/bits/hash_bytes.h" 3
       
# 34 "/usr/include/c++/6/bits/hash_bytes.h" 3
namespace std
{
  size_t
  _Hash_bytes(const void* __ptr, size_t __len, size_t __seed);
  size_t
  _Fnv_hash_bytes(const void* __ptr, size_t __len, size_t __seed);
}
# 36 "/usr/include/c++/6/bits/functional_hash.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 49 "/usr/include/c++/6/bits/functional_hash.h" 3
  template<typename _Result, typename _Arg>
    struct __hash_base
    {
      typedef _Result result_type;
      typedef _Arg argument_type;
    };
  template<typename _Tp>
    struct hash;
  template<typename _Tp, bool = is_enum<_Tp>::value>
    struct __hash_enum
    {
    private:
      __hash_enum(__hash_enum&&);
      ~__hash_enum();
    };
  template<typename _Tp>
    struct __hash_enum<_Tp, true> : public __hash_base<size_t, _Tp>
    {
      size_t
      operator()(_Tp __val) const noexcept
      {
       using __type = typename underlying_type<_Tp>::type;
       return hash<__type>{}(static_cast<__type>(__val));
      }
    };
  template<typename _Tp>
    struct hash : __hash_enum<_Tp>
    { };
  template<typename _Tp>
    struct hash<_Tp*> : public __hash_base<size_t, _Tp*>
    {
      size_t
      operator()(_Tp* __p) const noexcept
      { return reinterpret_cast<size_t>(__p); }
    };
# 108 "/usr/include/c++/6/bits/functional_hash.h" 3
  template<> struct hash<bool> : public __hash_base<size_t, bool> { size_t operator()(bool __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<char> : public __hash_base<size_t, char> { size_t operator()(char __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<signed char> : public __hash_base<size_t, signed char> { size_t operator()(signed char __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<unsigned char> : public __hash_base<size_t, unsigned char> { size_t operator()(unsigned char __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<wchar_t> : public __hash_base<size_t, wchar_t> { size_t operator()(wchar_t __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<char16_t> : public __hash_base<size_t, char16_t> { size_t operator()(char16_t __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<char32_t> : public __hash_base<size_t, char32_t> { size_t operator()(char32_t __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<short> : public __hash_base<size_t, short> { size_t operator()(short __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<int> : public __hash_base<size_t, int> { size_t operator()(int __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<long> : public __hash_base<size_t, long> { size_t operator()(long __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<long long> : public __hash_base<size_t, long long> { size_t operator()(long long __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<unsigned short> : public __hash_base<size_t, unsigned short> { size_t operator()(unsigned short __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<unsigned int> : public __hash_base<size_t, unsigned int> { size_t operator()(unsigned int __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<unsigned long> : public __hash_base<size_t, unsigned long> { size_t operator()(unsigned long __val) const noexcept { return static_cast<size_t>(__val); } };
  template<> struct hash<unsigned long long> : public __hash_base<size_t, unsigned long long> { size_t operator()(unsigned long long __val) const noexcept { return static_cast<size_t>(__val); } };
# 171 "/usr/include/c++/6/bits/functional_hash.h" 3
  struct _Hash_impl
  {
    static size_t
    hash(const void* __ptr, size_t __clength,
  size_t __seed = static_cast<size_t>(0xc70f6907UL))
    { return _Hash_bytes(__ptr, __clength, __seed); }
    template<typename _Tp>
      static size_t
      hash(const _Tp& __val)
      { return hash(&__val, sizeof(__val)); }
    template<typename _Tp>
      static size_t
      __hash_combine(const _Tp& __val, size_t __hash)
      { return hash(&__val, sizeof(__val), __hash); }
  };
  struct _Fnv_hash_impl
  {
    static size_t
    hash(const void* __ptr, size_t __clength,
  size_t __seed = static_cast<size_t>(2166136261UL))
    { return _Fnv_hash_bytes(__ptr, __clength, __seed); }
    template<typename _Tp>
      static size_t
      hash(const _Tp& __val)
      { return hash(&__val, sizeof(__val)); }
    template<typename _Tp>
      static size_t
      __hash_combine(const _Tp& __val, size_t __hash)
      { return hash(&__val, sizeof(__val), __hash); }
  };
  template<>
    struct hash<float> : public __hash_base<size_t, float>
    {
      size_t
      operator()(float __val) const noexcept
      {
 return __val != 0.0f ? std::_Hash_impl::hash(__val) : 0;
      }
    };
  template<>
    struct hash<double> : public __hash_base<size_t, double>
    {
      size_t
      operator()(double __val) const noexcept
      {
 return __val != 0.0 ? std::_Hash_impl::hash(__val) : 0;
      }
    };
  template<>
    struct hash<long double>
    : public __hash_base<size_t, long double>
    {
      __attribute__ ((__pure__)) size_t
      operator()(long double __val) const noexcept;
    };
  template<typename _Hash>
    struct __is_fast_hash : public std::true_type
    { };
  template<>
    struct __is_fast_hash<hash<long double>> : public std::false_type
    { };
}
# 5629 "/usr/include/c++/6/bits/basic_string.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<>
    struct hash<string>
    : public __hash_base<size_t, string>
    {
      size_t
      operator()(const string& __s) const noexcept
      { return std::_Hash_impl::hash(__s.data(), __s.length()); }
    };
  template<>
    struct __is_fast_hash<hash<string>> : std::false_type
    { };
  template<>
    struct hash<wstring>
    : public __hash_base<size_t, wstring>
    {
      size_t
      operator()(const wstring& __s) const noexcept
      { return std::_Hash_impl::hash(__s.data(),
                                     __s.length() * sizeof(wchar_t)); }
    };
  template<>
    struct __is_fast_hash<hash<wstring>> : std::false_type
    { };
  template<>
    struct hash<u16string>
    : public __hash_base<size_t, u16string>
    {
      size_t
      operator()(const u16string& __s) const noexcept
      { return std::_Hash_impl::hash(__s.data(),
                                     __s.length() * sizeof(char16_t)); }
    };
  template<>
    struct __is_fast_hash<hash<u16string>> : std::false_type
    { };
  template<>
    struct hash<u32string>
    : public __hash_base<size_t, u32string>
    {
      size_t
      operator()(const u32string& __s) const noexcept
      { return std::_Hash_impl::hash(__s.data(),
                                     __s.length() * sizeof(char32_t)); }
    };
  template<>
    struct __is_fast_hash<hash<u32string>> : std::false_type
    { };
  inline namespace literals
  {
  inline namespace string_literals
  {
    __attribute ((__abi_tag__ ("cxx11")))
    inline basic_string<char>
    operator""s(const char* __str, size_t __len)
    { return basic_string<char>{__str, __len}; }
    __attribute ((__abi_tag__ ("cxx11")))
    inline basic_string<wchar_t>
    operator""s(const wchar_t* __str, size_t __len)
    { return basic_string<wchar_t>{__str, __len}; }
    __attribute ((__abi_tag__ ("cxx11")))
    inline basic_string<char16_t>
    operator""s(const char16_t* __str, size_t __len)
    { return basic_string<char16_t>{__str, __len}; }
    __attribute ((__abi_tag__ ("cxx11")))
    inline basic_string<char32_t>
    operator""s(const char32_t* __str, size_t __len)
    { return basic_string<char32_t>{__str, __len}; }
  }
  }
}
# 53 "/usr/include/c++/6/string" 2 3
# 1 "/usr/include/c++/6/bits/basic_string.tcc" 1 3
# 42 "/usr/include/c++/6/bits/basic_string.tcc" 3
       
# 43 "/usr/include/c++/6/bits/basic_string.tcc" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _CharT, typename _Traits, typename _Alloc>
    const typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::npos;
  template<typename _CharT, typename _Traits, typename _Alloc>
    void
    basic_string<_CharT, _Traits, _Alloc>::
    swap(basic_string& __s) noexcept
    {
      if (this == &__s)
 return;
      _Alloc_traits::_S_on_swap(_M_get_allocator(), __s._M_get_allocator());
      if (_M_is_local())
 if (__s._M_is_local())
   {
     if (length() && __s.length())
       {
  _CharT __tmp_data[_S_local_capacity + 1];
  traits_type::copy(__tmp_data, __s._M_local_buf,
      _S_local_capacity + 1);
  traits_type::copy(__s._M_local_buf, _M_local_buf,
      _S_local_capacity + 1);
  traits_type::copy(_M_local_buf, __tmp_data,
      _S_local_capacity + 1);
       }
     else if (__s.length())
       {
  traits_type::copy(_M_local_buf, __s._M_local_buf,
      _S_local_capacity + 1);
  _M_length(__s.length());
  __s._M_set_length(0);
  return;
       }
     else if (length())
       {
  traits_type::copy(__s._M_local_buf, _M_local_buf,
      _S_local_capacity + 1);
  __s._M_length(length());
  _M_set_length(0);
  return;
       }
   }
 else
   {
     const size_type __tmp_capacity = __s._M_allocated_capacity;
     traits_type::copy(__s._M_local_buf, _M_local_buf,
         _S_local_capacity + 1);
     _M_data(__s._M_data());
     __s._M_data(__s._M_local_buf);
     _M_capacity(__tmp_capacity);
   }
      else
 {
   const size_type __tmp_capacity = _M_allocated_capacity;
   if (__s._M_is_local())
     {
       traits_type::copy(_M_local_buf, __s._M_local_buf,
    _S_local_capacity + 1);
       __s._M_data(_M_data());
       _M_data(_M_local_buf);
     }
   else
     {
       pointer __tmp_ptr = _M_data();
       _M_data(__s._M_data());
       __s._M_data(__tmp_ptr);
       _M_capacity(__s._M_allocated_capacity);
     }
   __s._M_capacity(__tmp_capacity);
 }
      const size_type __tmp_length = length();
      _M_length(__s.length());
      __s._M_length(__tmp_length);
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::pointer
    basic_string<_CharT, _Traits, _Alloc>::
    _M_create(size_type& __capacity, size_type __old_capacity)
    {
      if (__capacity > max_size())
 std::__throw_length_error(("basic_string::_M_create"));
      if (__capacity > __old_capacity && __capacity < 2 * __old_capacity)
 {
   __capacity = 2 * __old_capacity;
   if (__capacity > max_size())
     __capacity = max_size();
 }
      return _Alloc_traits::allocate(_M_get_allocator(), __capacity + 1);
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    template<typename _InIterator>
      void
      basic_string<_CharT, _Traits, _Alloc>::
      _M_construct(_InIterator __beg, _InIterator __end,
     std::input_iterator_tag)
      {
 size_type __len = 0;
 size_type __capacity = size_type(_S_local_capacity);
 while (__beg != __end && __len < __capacity)
   {
     _M_data()[__len++] = *__beg;
     ++__beg;
   }
 try
   {
     while (__beg != __end)
       {
  if (__len == __capacity)
    {
      __capacity = __len + 1;
      pointer __another = _M_create(__capacity, __len);
      this->_S_copy(__another, _M_data(), __len);
      _M_dispose();
      _M_data(__another);
      _M_capacity(__capacity);
    }
  _M_data()[__len++] = *__beg;
  ++__beg;
       }
   }
 catch(...)
   {
     _M_dispose();
     throw;
   }
 _M_set_length(__len);
      }
  template<typename _CharT, typename _Traits, typename _Alloc>
    template<typename _InIterator>
      void
      basic_string<_CharT, _Traits, _Alloc>::
      _M_construct(_InIterator __beg, _InIterator __end,
     std::forward_iterator_tag)
      {
 if (__gnu_cxx::__is_null_pointer(__beg) && __beg != __end)
   std::__throw_logic_error(("basic_string::" "_M_construct null not valid")
                                         );
 size_type __dnew = static_cast<size_type>(std::distance(__beg, __end));
 if (__dnew > size_type(_S_local_capacity))
   {
     _M_data(_M_create(__dnew, size_type(0)));
     _M_capacity(__dnew);
   }
 try
   { this->_S_copy_chars(_M_data(), __beg, __end); }
 catch(...)
   {
     _M_dispose();
     throw;
   }
 _M_set_length(__dnew);
      }
  template<typename _CharT, typename _Traits, typename _Alloc>
    void
    basic_string<_CharT, _Traits, _Alloc>::
    _M_construct(size_type __n, _CharT __c)
    {
      if (__n > size_type(_S_local_capacity))
 {
   _M_data(_M_create(__n, size_type(0)));
   _M_capacity(__n);
 }
      if (__n)
 this->_S_assign(_M_data(), __n, __c);
      _M_set_length(__n);
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    void
    basic_string<_CharT, _Traits, _Alloc>::
    _M_assign(const basic_string& __str)
    {
      if (this != &__str)
 {
   const size_type __rsize = __str.length();
   const size_type __capacity = capacity();
   if (__rsize > __capacity)
     {
       size_type __new_capacity = __rsize;
       pointer __tmp = _M_create(__new_capacity, __capacity);
       _M_dispose();
       _M_data(__tmp);
       _M_capacity(__new_capacity);
     }
   if (__rsize)
     this->_S_copy(_M_data(), __str._M_data(), __rsize);
   _M_set_length(__rsize);
 }
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    void
    basic_string<_CharT, _Traits, _Alloc>::
    reserve(size_type __res)
    {
      if (__res < length())
 __res = length();
      const size_type __capacity = capacity();
      if (__res != __capacity)
 {
   if (__res > __capacity
       || __res > size_type(_S_local_capacity))
     {
       pointer __tmp = _M_create(__res, __capacity);
       this->_S_copy(__tmp, _M_data(), length() + 1);
       _M_dispose();
       _M_data(__tmp);
       _M_capacity(__res);
     }
   else if (!_M_is_local())
     {
       this->_S_copy(_M_local_data(), _M_data(), length() + 1);
       _M_destroy(__capacity);
       _M_data(_M_local_data());
     }
 }
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    void
    basic_string<_CharT, _Traits, _Alloc>::
    _M_mutate(size_type __pos, size_type __len1, const _CharT* __s,
       size_type __len2)
    {
      const size_type __how_much = length() - __pos - __len1;
      size_type __new_capacity = length() + __len2 - __len1;
      pointer __r = _M_create(__new_capacity, capacity());
      if (__pos)
 this->_S_copy(__r, _M_data(), __pos);
      if (__s && __len2)
 this->_S_copy(__r + __pos, __s, __len2);
      if (__how_much)
 this->_S_copy(__r + __pos + __len2,
        _M_data() + __pos + __len1, __how_much);
      _M_dispose();
      _M_data(__r);
      _M_capacity(__new_capacity);
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    void
    basic_string<_CharT, _Traits, _Alloc>::
    _M_erase(size_type __pos, size_type __n)
    {
      const size_type __how_much = length() - __pos - __n;
      if (__how_much && __n)
 this->_S_move(_M_data() + __pos, _M_data() + __pos + __n, __how_much);
      _M_set_length(length() - __n);
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    void
    basic_string<_CharT, _Traits, _Alloc>::
    resize(size_type __n, _CharT __c)
    {
      const size_type __size = this->size();
      if (__size < __n)
 this->append(__n - __size, __c);
      else if (__n < __size)
 this->_M_erase(__n, __size - __n);
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_string<_CharT, _Traits, _Alloc>&
    basic_string<_CharT, _Traits, _Alloc>::
    _M_append(const _CharT* __s, size_type __n)
    {
      const size_type __len = __n + this->size();
      if (__len <= this->capacity())
 {
   if (__n)
     this->_S_copy(this->_M_data() + this->size(), __s, __n);
 }
      else
 this->_M_mutate(this->size(), size_type(0), __s, __n);
      this->_M_set_length(__len);
      return *this;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    template<typename _InputIterator>
      basic_string<_CharT, _Traits, _Alloc>&
      basic_string<_CharT, _Traits, _Alloc>::
      _M_replace_dispatch(const_iterator __i1, const_iterator __i2,
     _InputIterator __k1, _InputIterator __k2,
     std::__false_type)
      {
 const basic_string __s(__k1, __k2);
 const size_type __n1 = __i2 - __i1;
 return _M_replace(__i1 - begin(), __n1, __s._M_data(),
     __s.size());
      }
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_string<_CharT, _Traits, _Alloc>&
    basic_string<_CharT, _Traits, _Alloc>::
    _M_replace_aux(size_type __pos1, size_type __n1, size_type __n2,
     _CharT __c)
    {
      _M_check_length(__n1, __n2, "basic_string::_M_replace_aux");
      const size_type __old_size = this->size();
      const size_type __new_size = __old_size + __n2 - __n1;
      if (__new_size <= this->capacity())
 {
   pointer __p = this->_M_data() + __pos1;
   const size_type __how_much = __old_size - __pos1 - __n1;
   if (__how_much && __n1 != __n2)
     this->_S_move(__p + __n2, __p + __n1, __how_much);
 }
      else
 this->_M_mutate(__pos1, __n1, 0, __n2);
      if (__n2)
 this->_S_assign(this->_M_data() + __pos1, __n2, __c);
      this->_M_set_length(__new_size);
      return *this;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_string<_CharT, _Traits, _Alloc>&
    basic_string<_CharT, _Traits, _Alloc>::
    _M_replace(size_type __pos, size_type __len1, const _CharT* __s,
        const size_type __len2)
    {
      _M_check_length(__len1, __len2, "basic_string::_M_replace");
      const size_type __old_size = this->size();
      const size_type __new_size = __old_size + __len2 - __len1;
      if (__new_size <= this->capacity())
 {
   pointer __p = this->_M_data() + __pos;
   const size_type __how_much = __old_size - __pos - __len1;
   if (_M_disjunct(__s))
     {
       if (__how_much && __len1 != __len2)
  this->_S_move(__p + __len2, __p + __len1, __how_much);
       if (__len2)
  this->_S_copy(__p, __s, __len2);
     }
   else
     {
       if (__len2 && __len2 <= __len1)
  this->_S_move(__p, __s, __len2);
       if (__how_much && __len1 != __len2)
  this->_S_move(__p + __len2, __p + __len1, __how_much);
       if (__len2 > __len1)
  {
    if (__s + __len2 <= __p + __len1)
      this->_S_move(__p, __s, __len2);
    else if (__s >= __p + __len1)
      this->_S_copy(__p, __s + __len2 - __len1, __len2);
    else
      {
        const size_type __nleft = (__p + __len1) - __s;
        this->_S_move(__p, __s, __nleft);
        this->_S_copy(__p + __nleft, __p + __len2,
        __len2 - __nleft);
      }
  }
     }
 }
      else
 this->_M_mutate(__pos, __len1, __s, __len2);
      this->_M_set_length(__new_size);
      return *this;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    copy(_CharT* __s, size_type __n, size_type __pos) const
    {
      _M_check(__pos, "basic_string::copy");
      __n = _M_limit(__pos, __n);
      ;
      if (__n)
 _S_copy(__s, _M_data() + __pos, __n);
      return __n;
    }
# 1145 "/usr/include/c++/6/bits/basic_string.tcc" 3
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_string<_CharT, _Traits, _Alloc>
    operator+(const _CharT* __lhs,
       const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    {
      ;
      typedef basic_string<_CharT, _Traits, _Alloc> __string_type;
      typedef typename __string_type::size_type __size_type;
      const __size_type __len = _Traits::length(__lhs);
      __string_type __str;
      __str.reserve(__len + __rhs.size());
      __str.append(__lhs, __len);
      __str.append(__rhs);
      return __str;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_string<_CharT, _Traits, _Alloc>
    operator+(_CharT __lhs, const basic_string<_CharT, _Traits, _Alloc>& __rhs)
    {
      typedef basic_string<_CharT, _Traits, _Alloc> __string_type;
      typedef typename __string_type::size_type __size_type;
      __string_type __str;
      const __size_type __len = __rhs.size();
      __str.reserve(__len + 1);
      __str.append(__size_type(1), __lhs);
      __str.append(__rhs);
      return __str;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    find(const _CharT* __s, size_type __pos, size_type __n) const
    {
      ;
      const size_type __size = this->size();
      const _CharT* __data = _M_data();
      if (__n == 0)
 return __pos <= __size ? __pos : npos;
      if (__n <= __size)
 {
   for (; __pos <= __size - __n; ++__pos)
     if (traits_type::eq(__data[__pos], __s[0])
  && traits_type::compare(__data + __pos + 1,
     __s + 1, __n - 1) == 0)
       return __pos;
 }
      return npos;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    find(_CharT __c, size_type __pos) const noexcept
    {
      size_type __ret = npos;
      const size_type __size = this->size();
      if (__pos < __size)
 {
   const _CharT* __data = _M_data();
   const size_type __n = __size - __pos;
   const _CharT* __p = traits_type::find(__data + __pos, __n, __c);
   if (__p)
     __ret = __p - __data;
 }
      return __ret;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    rfind(const _CharT* __s, size_type __pos, size_type __n) const
    {
      ;
      const size_type __size = this->size();
      if (__n <= __size)
 {
   __pos = std::min(size_type(__size - __n), __pos);
   const _CharT* __data = _M_data();
   do
     {
       if (traits_type::compare(__data + __pos, __s, __n) == 0)
  return __pos;
     }
   while (__pos-- > 0);
 }
      return npos;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    rfind(_CharT __c, size_type __pos) const noexcept
    {
      size_type __size = this->size();
      if (__size)
 {
   if (--__size > __pos)
     __size = __pos;
   for (++__size; __size-- > 0; )
     if (traits_type::eq(_M_data()[__size], __c))
       return __size;
 }
      return npos;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    find_first_of(const _CharT* __s, size_type __pos, size_type __n) const
    {
      ;
      for (; __n && __pos < this->size(); ++__pos)
 {
   const _CharT* __p = traits_type::find(__s, __n, _M_data()[__pos]);
   if (__p)
     return __pos;
 }
      return npos;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    find_last_of(const _CharT* __s, size_type __pos, size_type __n) const
    {
      ;
      size_type __size = this->size();
      if (__size && __n)
 {
   if (--__size > __pos)
     __size = __pos;
   do
     {
       if (traits_type::find(__s, __n, _M_data()[__size]))
  return __size;
     }
   while (__size-- != 0);
 }
      return npos;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    find_first_not_of(const _CharT* __s, size_type __pos, size_type __n) const
    {
      ;
      for (; __pos < this->size(); ++__pos)
 if (!traits_type::find(__s, __n, _M_data()[__pos]))
   return __pos;
      return npos;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    find_first_not_of(_CharT __c, size_type __pos) const noexcept
    {
      for (; __pos < this->size(); ++__pos)
 if (!traits_type::eq(_M_data()[__pos], __c))
   return __pos;
      return npos;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    find_last_not_of(const _CharT* __s, size_type __pos, size_type __n) const
    {
      ;
      size_type __size = this->size();
      if (__size)
 {
   if (--__size > __pos)
     __size = __pos;
   do
     {
       if (!traits_type::find(__s, __n, _M_data()[__size]))
  return __size;
     }
   while (__size--);
 }
      return npos;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    typename basic_string<_CharT, _Traits, _Alloc>::size_type
    basic_string<_CharT, _Traits, _Alloc>::
    find_last_not_of(_CharT __c, size_type __pos) const noexcept
    {
      size_type __size = this->size();
      if (__size)
 {
   if (--__size > __pos)
     __size = __pos;
   do
     {
       if (!traits_type::eq(_M_data()[__size], __c))
  return __size;
     }
   while (__size--);
 }
      return npos;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    int
    basic_string<_CharT, _Traits, _Alloc>::
    compare(size_type __pos, size_type __n, const basic_string& __str) const
    {
      _M_check(__pos, "basic_string::compare");
      __n = _M_limit(__pos, __n);
      const size_type __osize = __str.size();
      const size_type __len = std::min(__n, __osize);
      int __r = traits_type::compare(_M_data() + __pos, __str.data(), __len);
      if (!__r)
 __r = _S_compare(__n, __osize);
      return __r;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    int
    basic_string<_CharT, _Traits, _Alloc>::
    compare(size_type __pos1, size_type __n1, const basic_string& __str,
     size_type __pos2, size_type __n2) const
    {
      _M_check(__pos1, "basic_string::compare");
      __str._M_check(__pos2, "basic_string::compare");
      __n1 = _M_limit(__pos1, __n1);
      __n2 = __str._M_limit(__pos2, __n2);
      const size_type __len = std::min(__n1, __n2);
      int __r = traits_type::compare(_M_data() + __pos1,
         __str.data() + __pos2, __len);
      if (!__r)
 __r = _S_compare(__n1, __n2);
      return __r;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    int
    basic_string<_CharT, _Traits, _Alloc>::
    compare(const _CharT* __s) const
    {
      ;
      const size_type __size = this->size();
      const size_type __osize = traits_type::length(__s);
      const size_type __len = std::min(__size, __osize);
      int __r = traits_type::compare(_M_data(), __s, __len);
      if (!__r)
 __r = _S_compare(__size, __osize);
      return __r;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    int
    basic_string <_CharT, _Traits, _Alloc>::
    compare(size_type __pos, size_type __n1, const _CharT* __s) const
    {
      ;
      _M_check(__pos, "basic_string::compare");
      __n1 = _M_limit(__pos, __n1);
      const size_type __osize = traits_type::length(__s);
      const size_type __len = std::min(__n1, __osize);
      int __r = traits_type::compare(_M_data() + __pos, __s, __len);
      if (!__r)
 __r = _S_compare(__n1, __osize);
      return __r;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    int
    basic_string <_CharT, _Traits, _Alloc>::
    compare(size_type __pos, size_type __n1, const _CharT* __s,
     size_type __n2) const
    {
      ;
      _M_check(__pos, "basic_string::compare");
      __n1 = _M_limit(__pos, __n1);
      const size_type __len = std::min(__n1, __n2);
      int __r = traits_type::compare(_M_data() + __pos, __s, __len);
      if (!__r)
 __r = _S_compare(__n1, __n2);
      return __r;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_istream<_CharT, _Traits>&
    operator>>(basic_istream<_CharT, _Traits>& __in,
        basic_string<_CharT, _Traits, _Alloc>& __str)
    {
      typedef basic_istream<_CharT, _Traits> __istream_type;
      typedef basic_string<_CharT, _Traits, _Alloc> __string_type;
      typedef typename __istream_type::ios_base __ios_base;
      typedef typename __istream_type::int_type __int_type;
      typedef typename __string_type::size_type __size_type;
      typedef ctype<_CharT> __ctype_type;
      typedef typename __ctype_type::ctype_base __ctype_base;
      __size_type __extracted = 0;
      typename __ios_base::iostate __err = __ios_base::goodbit;
      typename __istream_type::sentry __cerb(__in, false);
      if (__cerb)
 {
   try
     {
       __str.erase();
       _CharT __buf[128];
       __size_type __len = 0;
       const streamsize __w = __in.width();
       const __size_type __n = __w > 0 ? static_cast<__size_type>(__w)
                                : __str.max_size();
       const __ctype_type& __ct = use_facet<__ctype_type>(__in.getloc());
       const __int_type __eof = _Traits::eof();
       __int_type __c = __in.rdbuf()->sgetc();
       while (__extracted < __n
       && !_Traits::eq_int_type(__c, __eof)
       && !__ct.is(__ctype_base::space,
     _Traits::to_char_type(__c)))
  {
    if (__len == sizeof(__buf) / sizeof(_CharT))
      {
        __str.append(__buf, sizeof(__buf) / sizeof(_CharT));
        __len = 0;
      }
    __buf[__len++] = _Traits::to_char_type(__c);
    ++__extracted;
    __c = __in.rdbuf()->snextc();
  }
       __str.append(__buf, __len);
       if (_Traits::eq_int_type(__c, __eof))
  __err |= __ios_base::eofbit;
       __in.width(0);
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       __in._M_setstate(__ios_base::badbit);
       throw;
     }
   catch(...)
     {
       __in._M_setstate(__ios_base::badbit);
     }
 }
      if (!__extracted)
 __err |= __ios_base::failbit;
      if (__err)
 __in.setstate(__err);
      return __in;
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    basic_istream<_CharT, _Traits>&
    getline(basic_istream<_CharT, _Traits>& __in,
     basic_string<_CharT, _Traits, _Alloc>& __str, _CharT __delim)
    {
      typedef basic_istream<_CharT, _Traits> __istream_type;
      typedef basic_string<_CharT, _Traits, _Alloc> __string_type;
      typedef typename __istream_type::ios_base __ios_base;
      typedef typename __istream_type::int_type __int_type;
      typedef typename __string_type::size_type __size_type;
      __size_type __extracted = 0;
      const __size_type __n = __str.max_size();
      typename __ios_base::iostate __err = __ios_base::goodbit;
      typename __istream_type::sentry __cerb(__in, true);
      if (__cerb)
 {
   try
     {
       __str.erase();
       const __int_type __idelim = _Traits::to_int_type(__delim);
       const __int_type __eof = _Traits::eof();
       __int_type __c = __in.rdbuf()->sgetc();
       while (__extracted < __n
       && !_Traits::eq_int_type(__c, __eof)
       && !_Traits::eq_int_type(__c, __idelim))
  {
    __str += _Traits::to_char_type(__c);
    ++__extracted;
    __c = __in.rdbuf()->snextc();
  }
       if (_Traits::eq_int_type(__c, __eof))
  __err |= __ios_base::eofbit;
       else if (_Traits::eq_int_type(__c, __idelim))
  {
    ++__extracted;
    __in.rdbuf()->sbumpc();
  }
       else
  __err |= __ios_base::failbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       __in._M_setstate(__ios_base::badbit);
       throw;
     }
   catch(...)
     {
       __in._M_setstate(__ios_base::badbit);
     }
 }
      if (!__extracted)
 __err |= __ios_base::failbit;
      if (__err)
 __in.setstate(__err);
      return __in;
    }
  extern template class basic_string<char>;
  extern template
    basic_istream<char>&
    operator>>(basic_istream<char>&, string&);
  extern template
    basic_ostream<char>&
    operator<<(basic_ostream<char>&, const string&);
  extern template
    basic_istream<char>&
    getline(basic_istream<char>&, string&, char);
  extern template
    basic_istream<char>&
    getline(basic_istream<char>&, string&);
  extern template class basic_string<wchar_t>;
  extern template
    basic_istream<wchar_t>&
    operator>>(basic_istream<wchar_t>&, wstring&);
  extern template
    basic_ostream<wchar_t>&
    operator<<(basic_ostream<wchar_t>&, const wstring&);
  extern template
    basic_istream<wchar_t>&
    getline(basic_istream<wchar_t>&, wstring&, wchar_t);
  extern template
    basic_istream<wchar_t>&
    getline(basic_istream<wchar_t>&, wstring&);
}
# 54 "/usr/include/c++/6/string" 2 3
# 40 "/usr/include/c++/6/stdexcept" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  struct __cow_string
  {
    union {
      const char* _M_p;
      char _M_bytes[sizeof(const char*)];
    };
    __cow_string();
    __cow_string(const std::string&);
    __cow_string(const char*, size_t);
    __cow_string(const __cow_string&) noexcept;
    __cow_string& operator=(const __cow_string&) noexcept;
    ~__cow_string();
    __cow_string(__cow_string&&) noexcept;
    __cow_string& operator=(__cow_string&&) noexcept;
  };
  typedef basic_string<char> __sso_string;
# 113 "/usr/include/c++/6/stdexcept" 3
  class logic_error : public exception
  {
    __cow_string _M_msg;
  public:
    explicit
    logic_error(const string& __arg) ;
    explicit
    logic_error(const char*) ;
    logic_error(const logic_error&) noexcept;
    logic_error& operator=(const logic_error&) noexcept;
    virtual ~logic_error() noexcept;
    virtual const char*
    what() const noexcept;
  };
  class domain_error : public logic_error
  {
  public:
    explicit domain_error(const string& __arg) ;
    explicit domain_error(const char*) ;
    virtual ~domain_error() noexcept;
  };
  class invalid_argument : public logic_error
  {
  public:
    explicit invalid_argument(const string& __arg) ;
    explicit invalid_argument(const char*) ;
    virtual ~invalid_argument() noexcept;
  };
  class length_error : public logic_error
  {
  public:
    explicit length_error(const string& __arg) ;
    explicit length_error(const char*) ;
    virtual ~length_error() noexcept;
  };
  class out_of_range : public logic_error
  {
  public:
    explicit out_of_range(const string& __arg) ;
    explicit out_of_range(const char*) ;
    virtual ~out_of_range() noexcept;
  };
  class runtime_error : public exception
  {
    __cow_string _M_msg;
  public:
    explicit
    runtime_error(const string& __arg) ;
    explicit
    runtime_error(const char*) ;
    runtime_error(const runtime_error&) noexcept;
    runtime_error& operator=(const runtime_error&) noexcept;
    virtual ~runtime_error() noexcept;
    virtual const char*
    what() const noexcept;
  };
  class range_error : public runtime_error
  {
  public:
    explicit range_error(const string& __arg) ;
    explicit range_error(const char*) ;
    virtual ~range_error() noexcept;
  };
  class overflow_error : public runtime_error
  {
  public:
    explicit overflow_error(const string& __arg) ;
    explicit overflow_error(const char*) ;
    virtual ~overflow_error() noexcept;
  };
  class underflow_error : public runtime_error
  {
  public:
    explicit underflow_error(const string& __arg) ;
    explicit underflow_error(const char*) ;
    virtual ~underflow_error() noexcept;
  };
}
# 40 "/usr/include/c++/6/array" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _Tp, std::size_t _Nm>
    struct __array_traits
    {
      typedef _Tp _Type[_Nm];
      static constexpr _Tp&
      _S_ref(const _Type& __t, std::size_t __n) noexcept
      { return const_cast<_Tp&>(__t[__n]); }
      static constexpr _Tp*
      _S_ptr(const _Type& __t) noexcept
      { return const_cast<_Tp*>(__t); }
    };
 template<typename _Tp>
   struct __array_traits<_Tp, 0>
   {
     struct _Type { };
     static constexpr _Tp&
     _S_ref(const _Type&, std::size_t) noexcept
     { return *static_cast<_Tp*>(nullptr); }
     static constexpr _Tp*
     _S_ptr(const _Type&) noexcept
     { return nullptr; }
   };
# 89 "/usr/include/c++/6/array" 3
  template<typename _Tp, std::size_t _Nm>
    struct array
    {
      typedef _Tp value_type;
      typedef value_type* pointer;
      typedef const value_type* const_pointer;
      typedef value_type& reference;
      typedef const value_type& const_reference;
      typedef value_type* iterator;
      typedef const value_type* const_iterator;
      typedef std::size_t size_type;
      typedef std::ptrdiff_t difference_type;
      typedef std::reverse_iterator<iterator> reverse_iterator;
      typedef std::reverse_iterator<const_iterator> const_reverse_iterator;
      typedef std::__array_traits<_Tp, _Nm> _AT_Type;
      typename _AT_Type::_Type _M_elems;
      void
      fill(const value_type& __u)
      { std::fill_n(begin(), size(), __u); }
      void
      swap(array& __other)
      noexcept(__is_nothrow_swappable<_Tp>::value)
      { std::swap_ranges(begin(), end(), __other.begin()); }
      iterator
      begin() noexcept
      { return iterator(data()); }
      const_iterator
      begin() const noexcept
      { return const_iterator(data()); }
      iterator
      end() noexcept
      { return iterator(data() + _Nm); }
      const_iterator
      end() const noexcept
      { return const_iterator(data() + _Nm); }
      reverse_iterator
      rbegin() noexcept
      { return reverse_iterator(end()); }
      const_reverse_iterator
      rbegin() const noexcept
      { return const_reverse_iterator(end()); }
      reverse_iterator
      rend() noexcept
      { return reverse_iterator(begin()); }
      const_reverse_iterator
      rend() const noexcept
      { return const_reverse_iterator(begin()); }
      const_iterator
      cbegin() const noexcept
      { return const_iterator(data()); }
      const_iterator
      cend() const noexcept
      { return const_iterator(data() + _Nm); }
      const_reverse_iterator
      crbegin() const noexcept
      { return const_reverse_iterator(end()); }
      const_reverse_iterator
      crend() const noexcept
      { return const_reverse_iterator(begin()); }
      constexpr size_type
      size() const noexcept { return _Nm; }
      constexpr size_type
      max_size() const noexcept { return _Nm; }
      constexpr bool
      empty() const noexcept { return size() == 0; }
      reference
      operator[](size_type __n) noexcept
      { return _AT_Type::_S_ref(_M_elems, __n); }
      constexpr const_reference
      operator[](size_type __n) const noexcept
      { return _AT_Type::_S_ref(_M_elems, __n); }
      reference
      at(size_type __n)
      {
 if (__n >= _Nm)
   std::__throw_out_of_range_fmt(("array::at: __n (which is %zu) " ">= _Nm (which is %zu)")
                                 ,
     __n, _Nm);
 return _AT_Type::_S_ref(_M_elems, __n);
      }
      constexpr const_reference
      at(size_type __n) const
      {
 return __n < _Nm ? _AT_Type::_S_ref(_M_elems, __n)
   : (std::__throw_out_of_range_fmt(("array::at: __n (which is %zu) " ">= _Nm (which is %zu)")
                                    ,
        __n, _Nm),
      _AT_Type::_S_ref(_M_elems, 0));
      }
      reference
      front() noexcept
      { return *begin(); }
      constexpr const_reference
      front() const noexcept
      { return _AT_Type::_S_ref(_M_elems, 0); }
      reference
      back() noexcept
      { return _Nm ? *(end() - 1) : *end(); }
      constexpr const_reference
      back() const noexcept
      {
 return _Nm ? _AT_Type::_S_ref(_M_elems, _Nm - 1)
             : _AT_Type::_S_ref(_M_elems, 0);
      }
      pointer
      data() noexcept
      { return _AT_Type::_S_ptr(_M_elems); }
      const_pointer
      data() const noexcept
      { return _AT_Type::_S_ptr(_M_elems); }
    };
  template<typename _Tp, std::size_t _Nm>
    inline bool
    operator==(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
    { return std::equal(__one.begin(), __one.end(), __two.begin()); }
  template<typename _Tp, std::size_t _Nm>
    inline bool
    operator!=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
    { return !(__one == __two); }
  template<typename _Tp, std::size_t _Nm>
    inline bool
    operator<(const array<_Tp, _Nm>& __a, const array<_Tp, _Nm>& __b)
    {
      return std::lexicographical_compare(__a.begin(), __a.end(),
       __b.begin(), __b.end());
    }
  template<typename _Tp, std::size_t _Nm>
    inline bool
    operator>(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
    { return __two < __one; }
  template<typename _Tp, std::size_t _Nm>
    inline bool
    operator<=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
    { return !(__one > __two); }
  template<typename _Tp, std::size_t _Nm>
    inline bool
    operator>=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
    { return !(__one < __two); }
  template<typename _Tp, std::size_t _Nm>
    inline void
    swap(array<_Tp, _Nm>& __one, array<_Tp, _Nm>& __two)
    noexcept(noexcept(__one.swap(__two)))
    { __one.swap(__two); }
  template<std::size_t _Int, typename _Tp, std::size_t _Nm>
    constexpr _Tp&
    get(array<_Tp, _Nm>& __arr) noexcept
    {
      static_assert(_Int < _Nm, "index is out of bounds");
      return std::__array_traits<_Tp, _Nm>::
 _S_ref(__arr._M_elems, _Int);
    }
  template<std::size_t _Int, typename _Tp, std::size_t _Nm>
    constexpr _Tp&&
    get(array<_Tp, _Nm>&& __arr) noexcept
    {
      static_assert(_Int < _Nm, "index is out of bounds");
      return std::move(std::get<_Int>(__arr));
    }
  template<std::size_t _Int, typename _Tp, std::size_t _Nm>
    constexpr const _Tp&
    get(const array<_Tp, _Nm>& __arr) noexcept
    {
      static_assert(_Int < _Nm, "index is out of bounds");
      return std::__array_traits<_Tp, _Nm>::
 _S_ref(__arr._M_elems, _Int);
    }
}
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _Tp>
    class tuple_size;
  template<typename _Tp, std::size_t _Nm>
    struct tuple_size<std::array<_Tp, _Nm>>
    : public integral_constant<std::size_t, _Nm> { };
  template<std::size_t _Int, typename _Tp>
    class tuple_element;
  template<std::size_t _Int, typename _Tp, std::size_t _Nm>
    struct tuple_element<_Int, std::array<_Tp, _Nm>>
    {
      static_assert(_Int < _Nm, "index is out of bounds");
      typedef _Tp type;
    };
  template<typename _Tp, std::size_t _Nm>
    struct __is_tuple_like_impl<std::array<_Tp, _Nm>> : true_type
    { };
}
# 40 "/usr/include/c++/6/tuple" 2 3
# 1 "/usr/include/c++/6/bits/uses_allocator.h" 1 3
# 35 "/usr/include/c++/6/bits/uses_allocator.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  struct __erased_type { };
  template<typename _Alloc, typename _Tp>
    using __is_erased_or_convertible
      = __or_<is_same<_Tp, __erased_type>, is_convertible<_Alloc, _Tp>>;
  struct allocator_arg_t { explicit allocator_arg_t() = default; };
  constexpr allocator_arg_t allocator_arg = allocator_arg_t();
  template<typename _Tp, typename _Alloc, typename = __void_t<>>
    struct __uses_allocator_helper
    : false_type { };
  template<typename _Tp, typename _Alloc>
    struct __uses_allocator_helper<_Tp, _Alloc,
       __void_t<typename _Tp::allocator_type>>
    : __is_erased_or_convertible<_Alloc, typename _Tp::allocator_type>::type
    { };
  template<typename _Tp, typename _Alloc>
    struct uses_allocator
    : __uses_allocator_helper<_Tp, _Alloc>::type
    { };
  struct __uses_alloc_base { };
  struct __uses_alloc0 : __uses_alloc_base
  {
    struct _Sink { void operator=(const void*) { } } _M_a;
  };
  template<typename _Alloc>
    struct __uses_alloc1 : __uses_alloc_base { const _Alloc* _M_a; };
  template<typename _Alloc>
    struct __uses_alloc2 : __uses_alloc_base { const _Alloc* _M_a; };
  template<bool, typename _Tp, typename _Alloc, typename... _Args>
    struct __uses_alloc;
  template<typename _Tp, typename _Alloc, typename... _Args>
    struct __uses_alloc<true, _Tp, _Alloc, _Args...>
    : conditional<
        is_constructible<_Tp, allocator_arg_t, _Alloc, _Args...>::value,
        __uses_alloc1<_Alloc>,
        __uses_alloc2<_Alloc>>::type
    {
      static_assert(__or_<
   is_constructible<_Tp, allocator_arg_t, _Alloc, _Args...>,
   is_constructible<_Tp, _Args..., _Alloc>>::value, "construction with"
   " an allocator must be possible if uses_allocator is true");
    };
  template<typename _Tp, typename _Alloc, typename... _Args>
    struct __uses_alloc<false, _Tp, _Alloc, _Args...>
    : __uses_alloc0 { };
  template<typename _Tp, typename _Alloc, typename... _Args>
    using __uses_alloc_t =
      __uses_alloc<uses_allocator<_Tp, _Alloc>::value, _Tp, _Alloc, _Args...>;
  template<typename _Tp, typename _Alloc, typename... _Args>
    inline __uses_alloc_t<_Tp, _Alloc, _Args...>
    __use_alloc(const _Alloc& __a)
    {
      __uses_alloc_t<_Tp, _Alloc, _Args...> __ret;
      __ret._M_a = std::__addressof(__a);
      return __ret;
    }
}
# 41 "/usr/include/c++/6/tuple" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<std::size_t _Idx, typename _Head, bool _IsEmptyNotFinal>
    struct _Head_base;
  template<std::size_t _Idx, typename _Head>
    struct _Head_base<_Idx, _Head, true>
    : public _Head
    {
      constexpr _Head_base()
      : _Head() { }
      constexpr _Head_base(const _Head& __h)
      : _Head(__h) { }
      constexpr _Head_base(const _Head_base&) = default;
      constexpr _Head_base(_Head_base&&) = default;
      template<typename _UHead>
        constexpr _Head_base(_UHead&& __h)
 : _Head(std::forward<_UHead>(__h)) { }
      _Head_base(allocator_arg_t, __uses_alloc0)
      : _Head() { }
      template<typename _Alloc>
 _Head_base(allocator_arg_t, __uses_alloc1<_Alloc> __a)
 : _Head(allocator_arg, *__a._M_a) { }
      template<typename _Alloc>
 _Head_base(allocator_arg_t, __uses_alloc2<_Alloc> __a)
 : _Head(*__a._M_a) { }
      template<typename _UHead>
 _Head_base(__uses_alloc0, _UHead&& __uhead)
 : _Head(std::forward<_UHead>(__uhead)) { }
      template<typename _Alloc, typename _UHead>
 _Head_base(__uses_alloc1<_Alloc> __a, _UHead&& __uhead)
 : _Head(allocator_arg, *__a._M_a, std::forward<_UHead>(__uhead)) { }
      template<typename _Alloc, typename _UHead>
 _Head_base(__uses_alloc2<_Alloc> __a, _UHead&& __uhead)
 : _Head(std::forward<_UHead>(__uhead), *__a._M_a) { }
      static constexpr _Head&
      _M_head(_Head_base& __b) noexcept { return __b; }
      static constexpr const _Head&
      _M_head(const _Head_base& __b) noexcept { return __b; }
    };
  template<std::size_t _Idx, typename _Head>
    struct _Head_base<_Idx, _Head, false>
    {
      constexpr _Head_base()
      : _M_head_impl() { }
      constexpr _Head_base(const _Head& __h)
      : _M_head_impl(__h) { }
      constexpr _Head_base(const _Head_base&) = default;
      constexpr _Head_base(_Head_base&&) = default;
      template<typename _UHead>
        constexpr _Head_base(_UHead&& __h)
 : _M_head_impl(std::forward<_UHead>(__h)) { }
      _Head_base(allocator_arg_t, __uses_alloc0)
      : _M_head_impl() { }
      template<typename _Alloc>
 _Head_base(allocator_arg_t, __uses_alloc1<_Alloc> __a)
 : _M_head_impl(allocator_arg, *__a._M_a) { }
      template<typename _Alloc>
 _Head_base(allocator_arg_t, __uses_alloc2<_Alloc> __a)
 : _M_head_impl(*__a._M_a) { }
      template<typename _UHead>
 _Head_base(__uses_alloc0, _UHead&& __uhead)
 : _M_head_impl(std::forward<_UHead>(__uhead)) { }
      template<typename _Alloc, typename _UHead>
 _Head_base(__uses_alloc1<_Alloc> __a, _UHead&& __uhead)
 : _M_head_impl(allocator_arg, *__a._M_a, std::forward<_UHead>(__uhead))
 { }
      template<typename _Alloc, typename _UHead>
 _Head_base(__uses_alloc2<_Alloc> __a, _UHead&& __uhead)
 : _M_head_impl(std::forward<_UHead>(__uhead), *__a._M_a) { }
      static constexpr _Head&
      _M_head(_Head_base& __b) noexcept { return __b._M_head_impl; }
      static constexpr const _Head&
      _M_head(const _Head_base& __b) noexcept { return __b._M_head_impl; }
      _Head _M_head_impl;
    };
# 158 "/usr/include/c++/6/tuple" 3
  template<std::size_t _Idx, typename... _Elements>
    struct _Tuple_impl;
  template<typename _Tp>
    struct __is_empty_non_tuple : is_empty<_Tp> { };
  template<typename _El0, typename... _El>
    struct __is_empty_non_tuple<tuple<_El0, _El...>> : false_type { };
  template<typename _Tp>
    using __empty_not_final
    = typename conditional<__is_final(_Tp), false_type,
      __is_empty_non_tuple<_Tp>>::type;
  template<std::size_t _Idx, typename _Head, typename... _Tail>
    struct _Tuple_impl<_Idx, _Head, _Tail...>
    : public _Tuple_impl<_Idx + 1, _Tail...>,
      private _Head_base<_Idx, _Head, __empty_not_final<_Head>::value>
    {
      template<std::size_t, typename...> friend class _Tuple_impl;
      typedef _Tuple_impl<_Idx + 1, _Tail...> _Inherited;
      typedef _Head_base<_Idx, _Head, __empty_not_final<_Head>::value> _Base;
      static constexpr _Head&
      _M_head(_Tuple_impl& __t) noexcept { return _Base::_M_head(__t); }
      static constexpr const _Head&
      _M_head(const _Tuple_impl& __t) noexcept { return _Base::_M_head(__t); }
      static constexpr _Inherited&
      _M_tail(_Tuple_impl& __t) noexcept { return __t; }
      static constexpr const _Inherited&
      _M_tail(const _Tuple_impl& __t) noexcept { return __t; }
      constexpr _Tuple_impl()
      : _Inherited(), _Base() { }
      explicit
      constexpr _Tuple_impl(const _Head& __head, const _Tail&... __tail)
      : _Inherited(__tail...), _Base(__head) { }
      template<typename _UHead, typename... _UTail, typename = typename
               enable_if<sizeof...(_Tail) == sizeof...(_UTail)>::type>
        explicit
        constexpr _Tuple_impl(_UHead&& __head, _UTail&&... __tail)
 : _Inherited(std::forward<_UTail>(__tail)...),
   _Base(std::forward<_UHead>(__head)) { }
      constexpr _Tuple_impl(const _Tuple_impl&) = default;
      constexpr
      _Tuple_impl(_Tuple_impl&& __in)
      noexcept(__and_<is_nothrow_move_constructible<_Head>,
               is_nothrow_move_constructible<_Inherited>>::value)
      : _Inherited(std::move(_M_tail(__in))),
 _Base(std::forward<_Head>(_M_head(__in))) { }
      template<typename... _UElements>
        constexpr _Tuple_impl(const _Tuple_impl<_Idx, _UElements...>& __in)
 : _Inherited(_Tuple_impl<_Idx, _UElements...>::_M_tail(__in)),
   _Base(_Tuple_impl<_Idx, _UElements...>::_M_head(__in)) { }
      template<typename _UHead, typename... _UTails>
        constexpr _Tuple_impl(_Tuple_impl<_Idx, _UHead, _UTails...>&& __in)
 : _Inherited(std::move
       (_Tuple_impl<_Idx, _UHead, _UTails...>::_M_tail(__in))),
   _Base(std::forward<_UHead>
  (_Tuple_impl<_Idx, _UHead, _UTails...>::_M_head(__in))) { }
      template<typename _Alloc>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a)
 : _Inherited(__tag, __a),
          _Base(__tag, __use_alloc<_Head>(__a)) { }
      template<typename _Alloc>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
      const _Head& __head, const _Tail&... __tail)
 : _Inherited(__tag, __a, __tail...),
          _Base(__use_alloc<_Head, _Alloc, _Head>(__a), __head) { }
      template<typename _Alloc, typename _UHead, typename... _UTail,
               typename = typename enable_if<sizeof...(_Tail)
          == sizeof...(_UTail)>::type>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
             _UHead&& __head, _UTail&&... __tail)
 : _Inherited(__tag, __a, std::forward<_UTail>(__tail)...),
          _Base(__use_alloc<_Head, _Alloc, _UHead>(__a),
         std::forward<_UHead>(__head)) { }
      template<typename _Alloc>
        _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
             const _Tuple_impl& __in)
 : _Inherited(__tag, __a, _M_tail(__in)),
          _Base(__use_alloc<_Head, _Alloc, _Head>(__a), _M_head(__in)) { }
      template<typename _Alloc>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
             _Tuple_impl&& __in)
 : _Inherited(__tag, __a, std::move(_M_tail(__in))),
   _Base(__use_alloc<_Head, _Alloc, _Head>(__a),
         std::forward<_Head>(_M_head(__in))) { }
      template<typename _Alloc, typename... _UElements>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
             const _Tuple_impl<_Idx, _UElements...>& __in)
 : _Inherited(__tag, __a,
       _Tuple_impl<_Idx, _UElements...>::_M_tail(__in)),
   _Base(__use_alloc<_Head, _Alloc, _Head>(__a),
  _Tuple_impl<_Idx, _UElements...>::_M_head(__in)) { }
      template<typename _Alloc, typename _UHead, typename... _UTails>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
             _Tuple_impl<_Idx, _UHead, _UTails...>&& __in)
 : _Inherited(__tag, __a, std::move
       (_Tuple_impl<_Idx, _UHead, _UTails...>::_M_tail(__in))),
   _Base(__use_alloc<_Head, _Alloc, _UHead>(__a),
                std::forward<_UHead>
  (_Tuple_impl<_Idx, _UHead, _UTails...>::_M_head(__in))) { }
      _Tuple_impl&
      operator=(const _Tuple_impl& __in)
      {
 _M_head(*this) = _M_head(__in);
 _M_tail(*this) = _M_tail(__in);
 return *this;
      }
      _Tuple_impl&
      operator=(_Tuple_impl&& __in)
      noexcept(__and_<is_nothrow_move_assignable<_Head>,
               is_nothrow_move_assignable<_Inherited>>::value)
      {
 _M_head(*this) = std::forward<_Head>(_M_head(__in));
 _M_tail(*this) = std::move(_M_tail(__in));
 return *this;
      }
      template<typename... _UElements>
        _Tuple_impl&
        operator=(const _Tuple_impl<_Idx, _UElements...>& __in)
        {
   _M_head(*this) = _Tuple_impl<_Idx, _UElements...>::_M_head(__in);
   _M_tail(*this) = _Tuple_impl<_Idx, _UElements...>::_M_tail(__in);
   return *this;
 }
      template<typename _UHead, typename... _UTails>
        _Tuple_impl&
        operator=(_Tuple_impl<_Idx, _UHead, _UTails...>&& __in)
        {
   _M_head(*this) = std::forward<_UHead>
     (_Tuple_impl<_Idx, _UHead, _UTails...>::_M_head(__in));
   _M_tail(*this) = std::move
     (_Tuple_impl<_Idx, _UHead, _UTails...>::_M_tail(__in));
   return *this;
 }
    protected:
      void
      _M_swap(_Tuple_impl& __in)
      noexcept(__is_nothrow_swappable<_Head>::value
               && noexcept(_M_tail(__in)._M_swap(_M_tail(__in))))
      {
 using std::swap;
 swap(_M_head(*this), _M_head(__in));
 _Inherited::_M_swap(_M_tail(__in));
      }
    };
  template<std::size_t _Idx, typename _Head>
    struct _Tuple_impl<_Idx, _Head>
    : private _Head_base<_Idx, _Head, __empty_not_final<_Head>::value>
    {
      template<std::size_t, typename...> friend class _Tuple_impl;
      typedef _Head_base<_Idx, _Head, __empty_not_final<_Head>::value> _Base;
      static constexpr _Head&
      _M_head(_Tuple_impl& __t) noexcept { return _Base::_M_head(__t); }
      static constexpr const _Head&
      _M_head(const _Tuple_impl& __t) noexcept { return _Base::_M_head(__t); }
      constexpr _Tuple_impl()
      : _Base() { }
      explicit
      constexpr _Tuple_impl(const _Head& __head)
      : _Base(__head) { }
      template<typename _UHead>
        explicit
        constexpr _Tuple_impl(_UHead&& __head)
 : _Base(std::forward<_UHead>(__head)) { }
      constexpr _Tuple_impl(const _Tuple_impl&) = default;
      constexpr
      _Tuple_impl(_Tuple_impl&& __in)
      noexcept(is_nothrow_move_constructible<_Head>::value)
      : _Base(std::forward<_Head>(_M_head(__in))) { }
      template<typename _UHead>
        constexpr _Tuple_impl(const _Tuple_impl<_Idx, _UHead>& __in)
 : _Base(_Tuple_impl<_Idx, _UHead>::_M_head(__in)) { }
      template<typename _UHead>
        constexpr _Tuple_impl(_Tuple_impl<_Idx, _UHead>&& __in)
 : _Base(std::forward<_UHead>(_Tuple_impl<_Idx, _UHead>::_M_head(__in)))
 { }
      template<typename _Alloc>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a)
 : _Base(__tag, __use_alloc<_Head>(__a)) { }
      template<typename _Alloc>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
      const _Head& __head)
 : _Base(__use_alloc<_Head, _Alloc, _Head>(__a), __head) { }
      template<typename _Alloc, typename _UHead>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
             _UHead&& __head)
 : _Base(__use_alloc<_Head, _Alloc, _UHead>(__a),
         std::forward<_UHead>(__head)) { }
      template<typename _Alloc>
        _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
             const _Tuple_impl& __in)
 : _Base(__use_alloc<_Head, _Alloc, _Head>(__a), _M_head(__in)) { }
      template<typename _Alloc>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
             _Tuple_impl&& __in)
 : _Base(__use_alloc<_Head, _Alloc, _Head>(__a),
         std::forward<_Head>(_M_head(__in))) { }
      template<typename _Alloc, typename _UHead>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
             const _Tuple_impl<_Idx, _UHead>& __in)
 : _Base(__use_alloc<_Head, _Alloc, _Head>(__a),
  _Tuple_impl<_Idx, _UHead>::_M_head(__in)) { }
      template<typename _Alloc, typename _UHead>
 _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
             _Tuple_impl<_Idx, _UHead>&& __in)
 : _Base(__use_alloc<_Head, _Alloc, _UHead>(__a),
                std::forward<_UHead>(_Tuple_impl<_Idx, _UHead>::_M_head(__in)))
 { }
      _Tuple_impl&
      operator=(const _Tuple_impl& __in)
      {
 _M_head(*this) = _M_head(__in);
 return *this;
      }
      _Tuple_impl&
      operator=(_Tuple_impl&& __in)
      noexcept(is_nothrow_move_assignable<_Head>::value)
      {
 _M_head(*this) = std::forward<_Head>(_M_head(__in));
 return *this;
      }
      template<typename _UHead>
        _Tuple_impl&
        operator=(const _Tuple_impl<_Idx, _UHead>& __in)
        {
   _M_head(*this) = _Tuple_impl<_Idx, _UHead>::_M_head(__in);
   return *this;
 }
      template<typename _UHead>
        _Tuple_impl&
        operator=(_Tuple_impl<_Idx, _UHead>&& __in)
        {
   _M_head(*this)
     = std::forward<_UHead>(_Tuple_impl<_Idx, _UHead>::_M_head(__in));
   return *this;
 }
    protected:
      void
      _M_swap(_Tuple_impl& __in)
      noexcept(__is_nothrow_swappable<_Head>::value)
      {
 using std::swap;
 swap(_M_head(*this), _M_head(__in));
      }
    };
  template<typename... _Elements>
    class tuple;
  template<bool, typename... _Elements>
  struct _TC
  {
    template<typename... _UElements>
    static constexpr bool _ConstructibleTuple()
    {
      return __and_<is_constructible<_Elements, const _UElements&>...>::value;
    }
    template<typename... _UElements>
    static constexpr bool _ImplicitlyConvertibleTuple()
    {
      return __and_<is_convertible<const _UElements&, _Elements>...>::value;
    }
    template<typename... _UElements>
    static constexpr bool _MoveConstructibleTuple()
    {
      return __and_<is_constructible<_Elements, _UElements&&>...>::value;
    }
    template<typename... _UElements>
    static constexpr bool _ImplicitlyMoveConvertibleTuple()
    {
      return __and_<is_convertible<_UElements&&, _Elements>...>::value;
    }
    template<typename _SrcTuple>
    static constexpr bool _NonNestedTuple()
    {
      return __and_<__not_<is_same<tuple<_Elements...>,
                                   typename remove_cv<
                                     typename remove_reference<_SrcTuple>::type
                                   >::type>>,
                     __not_<is_convertible<_SrcTuple, _Elements...>>,
                     __not_<is_constructible<_Elements..., _SrcTuple>>
              >::value;
    }
    template<typename... _UElements>
    static constexpr bool _NotSameTuple()
    {
      return __not_<is_same<tuple<_Elements...>,
        typename remove_const<
          typename remove_reference<_UElements...>::type
          >::type>>::value;
    }
  };
  template<typename... _Elements>
  struct _TC<false, _Elements...>
  {
    template<typename... _UElements>
    static constexpr bool _ConstructibleTuple()
    {
      return false;
    }
    template<typename... _UElements>
    static constexpr bool _ImplicitlyConvertibleTuple()
    {
      return false;
    }
    template<typename... _UElements>
    static constexpr bool _MoveConstructibleTuple()
    {
      return false;
    }
    template<typename... _UElements>
    static constexpr bool _ImplicitlyMoveConvertibleTuple()
    {
      return false;
    }
    template<typename... _UElements>
    static constexpr bool _NonNestedTuple()
    {
      return true;
    }
    template<typename... _UElements>
    static constexpr bool _NotSameTuple()
    {
      return true;
    }
  };
  template<typename... _Elements>
    class tuple : public _Tuple_impl<0, _Elements...>
    {
      typedef _Tuple_impl<0, _Elements...> _Inherited;
      template<typename _Dummy>
      struct _TC2
      {
        static constexpr bool _DefaultConstructibleTuple()
        {
          return __and_<is_default_constructible<_Elements>...>::value;
        }
        static constexpr bool _ImplicitlyDefaultConstructibleTuple()
        {
          return __and_<__is_implicitly_default_constructible<_Elements>...>
            ::value;
        }
      };
    public:
      template<typename _Dummy = void,
               typename enable_if<_TC2<_Dummy>::
                                    _ImplicitlyDefaultConstructibleTuple(),
                                  bool>::type = true>
      constexpr tuple()
      : _Inherited() { }
      template<typename _Dummy = void,
               typename enable_if<_TC2<_Dummy>::
                                    _DefaultConstructibleTuple()
                                  &&
                                  !_TC2<_Dummy>::
                                    _ImplicitlyDefaultConstructibleTuple(),
                                  bool>::type = false>
      explicit constexpr tuple()
      : _Inherited() { }
      template<typename _Dummy> using _TCC =
        _TC<is_same<_Dummy, void>::value,
            _Elements...>;
      template<typename _Dummy = void,
               typename enable_if<
                 _TCC<_Dummy>::template
                   _ConstructibleTuple<_Elements...>()
                 && _TCC<_Dummy>::template
                   _ImplicitlyConvertibleTuple<_Elements...>()
                 && (sizeof...(_Elements) >= 1),
               bool>::type=true>
        constexpr tuple(const _Elements&... __elements)
      : _Inherited(__elements...) { }
      template<typename _Dummy = void,
               typename enable_if<
                 _TCC<_Dummy>::template
                   _ConstructibleTuple<_Elements...>()
                 && !_TCC<_Dummy>::template
                   _ImplicitlyConvertibleTuple<_Elements...>()
                 && (sizeof...(_Elements) >= 1),
               bool>::type=false>
      explicit constexpr tuple(const _Elements&... __elements)
      : _Inherited(__elements...) { }
      template<typename... _UElements> using _TMC =
                  _TC<(sizeof...(_Elements) == sizeof...(_UElements)),
                      _Elements...>;
      template<typename... _UElements, typename
        enable_if<
    _TC<sizeof...(_UElements) == 1, _Elements...>::template
      _NotSameTuple<_UElements...>()
    && _TMC<_UElements...>::template
                    _MoveConstructibleTuple<_UElements...>()
                  && _TMC<_UElements...>::template
                    _ImplicitlyMoveConvertibleTuple<_UElements...>()
                  && (sizeof...(_Elements) >= 1),
        bool>::type=true>
        constexpr tuple(_UElements&&... __elements)
        : _Inherited(std::forward<_UElements>(__elements)...) { }
      template<typename... _UElements, typename
        enable_if<
    _TC<sizeof...(_UElements) == 1, _Elements...>::template
      _NotSameTuple<_UElements...>()
    && _TMC<_UElements...>::template
                    _MoveConstructibleTuple<_UElements...>()
                  && !_TMC<_UElements...>::template
                    _ImplicitlyMoveConvertibleTuple<_UElements...>()
                  && (sizeof...(_Elements) >= 1),
        bool>::type=false>
        explicit constexpr tuple(_UElements&&... __elements)
 : _Inherited(std::forward<_UElements>(__elements)...) { }
      constexpr tuple(const tuple&) = default;
      constexpr tuple(tuple&&) = default;
      template<typename _Dummy> using _TNTC =
        _TC<is_same<_Dummy, void>::value && sizeof...(_Elements) == 1,
            _Elements...>;
      template<typename... _UElements, typename _Dummy = void, typename
        enable_if<_TMC<_UElements...>::template
                    _ConstructibleTuple<_UElements...>()
                  && _TMC<_UElements...>::template
                    _ImplicitlyConvertibleTuple<_UElements...>()
                  && _TNTC<_Dummy>::template
                    _NonNestedTuple<const tuple<_UElements...>&>(),
        bool>::type=true>
        constexpr tuple(const tuple<_UElements...>& __in)
        : _Inherited(static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
        { }
      template<typename... _UElements, typename _Dummy = void, typename
        enable_if<_TMC<_UElements...>::template
                    _ConstructibleTuple<_UElements...>()
                  && !_TMC<_UElements...>::template
                    _ImplicitlyConvertibleTuple<_UElements...>()
                  && _TNTC<_Dummy>::template
                    _NonNestedTuple<const tuple<_UElements...>&>(),
        bool>::type=false>
        explicit constexpr tuple(const tuple<_UElements...>& __in)
        : _Inherited(static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
        { }
      template<typename... _UElements, typename _Dummy = void, typename
        enable_if<_TMC<_UElements...>::template
                    _MoveConstructibleTuple<_UElements...>()
                  && _TMC<_UElements...>::template
                    _ImplicitlyMoveConvertibleTuple<_UElements...>()
                  && _TNTC<_Dummy>::template
                    _NonNestedTuple<tuple<_UElements...>&&>(),
        bool>::type=true>
        constexpr tuple(tuple<_UElements...>&& __in)
        : _Inherited(static_cast<_Tuple_impl<0, _UElements...>&&>(__in)) { }
      template<typename... _UElements, typename _Dummy = void, typename
        enable_if<_TMC<_UElements...>::template
                    _MoveConstructibleTuple<_UElements...>()
                  && !_TMC<_UElements...>::template
                    _ImplicitlyMoveConvertibleTuple<_UElements...>()
                  && _TNTC<_Dummy>::template
                    _NonNestedTuple<tuple<_UElements...>&&>(),
        bool>::type=false>
        explicit constexpr tuple(tuple<_UElements...>&& __in)
        : _Inherited(static_cast<_Tuple_impl<0, _UElements...>&&>(__in)) { }
      template<typename _Alloc>
 tuple(allocator_arg_t __tag, const _Alloc& __a)
 : _Inherited(__tag, __a) { }
      template<typename _Alloc, typename _Dummy = void,
               typename enable_if<
                 _TCC<_Dummy>::template
                   _ConstructibleTuple<_Elements...>()
                 && _TCC<_Dummy>::template
                   _ImplicitlyConvertibleTuple<_Elements...>(),
               bool>::type=true>
 tuple(allocator_arg_t __tag, const _Alloc& __a,
       const _Elements&... __elements)
 : _Inherited(__tag, __a, __elements...) { }
      template<typename _Alloc, typename _Dummy = void,
               typename enable_if<
                 _TCC<_Dummy>::template
                   _ConstructibleTuple<_Elements...>()
                 && !_TCC<_Dummy>::template
                   _ImplicitlyConvertibleTuple<_Elements...>(),
               bool>::type=false>
 explicit tuple(allocator_arg_t __tag, const _Alloc& __a,
                       const _Elements&... __elements)
 : _Inherited(__tag, __a, __elements...) { }
      template<typename _Alloc, typename... _UElements, typename
        enable_if<_TMC<_UElements...>::template
                    _MoveConstructibleTuple<_UElements...>()
                  && _TMC<_UElements...>::template
                    _ImplicitlyMoveConvertibleTuple<_UElements...>(),
        bool>::type=true>
 tuple(allocator_arg_t __tag, const _Alloc& __a,
       _UElements&&... __elements)
 : _Inherited(__tag, __a, std::forward<_UElements>(__elements)...)
        { }
      template<typename _Alloc, typename... _UElements, typename
        enable_if<_TMC<_UElements...>::template
                    _MoveConstructibleTuple<_UElements...>()
                  && !_TMC<_UElements...>::template
                    _ImplicitlyMoveConvertibleTuple<_UElements...>(),
        bool>::type=false>
 explicit tuple(allocator_arg_t __tag, const _Alloc& __a,
       _UElements&&... __elements)
 : _Inherited(__tag, __a, std::forward<_UElements>(__elements)...)
        { }
      template<typename _Alloc>
 tuple(allocator_arg_t __tag, const _Alloc& __a, const tuple& __in)
 : _Inherited(__tag, __a, static_cast<const _Inherited&>(__in)) { }
      template<typename _Alloc>
 tuple(allocator_arg_t __tag, const _Alloc& __a, tuple&& __in)
 : _Inherited(__tag, __a, static_cast<_Inherited&&>(__in)) { }
      template<typename _Alloc, typename... _UElements, typename
        enable_if<_TMC<_UElements...>::template
                    _ConstructibleTuple<_UElements...>()
                  && _TMC<_UElements...>::template
                    _ImplicitlyConvertibleTuple<_UElements...>(),
        bool>::type=true>
 tuple(allocator_arg_t __tag, const _Alloc& __a,
       const tuple<_UElements...>& __in)
 : _Inherited(__tag, __a,
              static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
 { }
      template<typename _Alloc, typename... _UElements, typename
        enable_if<_TMC<_UElements...>::template
                    _ConstructibleTuple<_UElements...>()
                  && !_TMC<_UElements...>::template
                    _ImplicitlyConvertibleTuple<_UElements...>(),
        bool>::type=false>
 explicit tuple(allocator_arg_t __tag, const _Alloc& __a,
       const tuple<_UElements...>& __in)
 : _Inherited(__tag, __a,
              static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
 { }
      template<typename _Alloc, typename... _UElements, typename
        enable_if<_TMC<_UElements...>::template
                    _MoveConstructibleTuple<_UElements...>()
                  && _TMC<_UElements...>::template
                    _ImplicitlyMoveConvertibleTuple<_UElements...>(),
        bool>::type=true>
 tuple(allocator_arg_t __tag, const _Alloc& __a,
       tuple<_UElements...>&& __in)
 : _Inherited(__tag, __a,
              static_cast<_Tuple_impl<0, _UElements...>&&>(__in))
 { }
      template<typename _Alloc, typename... _UElements, typename
        enable_if<_TMC<_UElements...>::template
                    _MoveConstructibleTuple<_UElements...>()
                  && !_TMC<_UElements...>::template
                    _ImplicitlyMoveConvertibleTuple<_UElements...>(),
        bool>::type=false>
 explicit tuple(allocator_arg_t __tag, const _Alloc& __a,
       tuple<_UElements...>&& __in)
 : _Inherited(__tag, __a,
              static_cast<_Tuple_impl<0, _UElements...>&&>(__in))
 { }
      tuple&
      operator=(const tuple& __in)
      {
 static_cast<_Inherited&>(*this) = __in;
 return *this;
      }
      tuple&
      operator=(tuple&& __in)
      noexcept(is_nothrow_move_assignable<_Inherited>::value)
      {
 static_cast<_Inherited&>(*this) = std::move(__in);
 return *this;
      }
      template<typename... _UElements, typename = typename
        enable_if<sizeof...(_UElements)
    == sizeof...(_Elements)>::type>
        tuple&
        operator=(const tuple<_UElements...>& __in)
        {
   static_cast<_Inherited&>(*this) = __in;
   return *this;
 }
      template<typename... _UElements, typename = typename
        enable_if<sizeof...(_UElements)
    == sizeof...(_Elements)>::type>
        tuple&
        operator=(tuple<_UElements...>&& __in)
        {
   static_cast<_Inherited&>(*this) = std::move(__in);
   return *this;
 }
      void
      swap(tuple& __in)
      noexcept(noexcept(__in._M_swap(__in)))
      { _Inherited::_M_swap(__in); }
    };
  template<>
    class tuple<>
    {
    public:
      void swap(tuple&) noexcept { }
    };
  template<typename _T1, typename _T2>
    class tuple<_T1, _T2> : public _Tuple_impl<0, _T1, _T2>
    {
      typedef _Tuple_impl<0, _T1, _T2> _Inherited;
    public:
      template <typename _U1 = _T1,
                typename _U2 = _T2,
                typename enable_if<__and_<
                                     __is_implicitly_default_constructible<_U1>,
                                     __is_implicitly_default_constructible<_U2>>
                                   ::value, bool>::type = true>
      constexpr tuple()
      : _Inherited() { }
      template <typename _U1 = _T1,
                typename _U2 = _T2,
                typename enable_if<
                  __and_<
                    is_default_constructible<_U1>,
                    is_default_constructible<_U2>,
                    __not_<
                      __and_<__is_implicitly_default_constructible<_U1>,
                             __is_implicitly_default_constructible<_U2>>>>
                  ::value, bool>::type = false>
      explicit constexpr tuple()
      : _Inherited() { }
      template<typename _Dummy> using _TCC =
        _TC<is_same<_Dummy, void>::value, _T1, _T2>;
      template<typename _Dummy = void, typename
               enable_if<_TCC<_Dummy>::template
                           _ConstructibleTuple<_T1, _T2>()
                         && _TCC<_Dummy>::template
                           _ImplicitlyConvertibleTuple<_T1, _T2>(),
 bool>::type = true>
        constexpr tuple(const _T1& __a1, const _T2& __a2)
        : _Inherited(__a1, __a2) { }
      template<typename _Dummy = void, typename
               enable_if<_TCC<_Dummy>::template
                           _ConstructibleTuple<_T1, _T2>()
                         && !_TCC<_Dummy>::template
                           _ImplicitlyConvertibleTuple<_T1, _T2>(),
 bool>::type = false>
        explicit constexpr tuple(const _T1& __a1, const _T2& __a2)
        : _Inherited(__a1, __a2) { }
      using _TMC = _TC<true, _T1, _T2>;
      template<typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && _TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = true>
        constexpr tuple(_U1&& __a1, _U2&& __a2)
 : _Inherited(std::forward<_U1>(__a1), std::forward<_U2>(__a2)) { }
      template<typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && !_TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = false>
        explicit constexpr tuple(_U1&& __a1, _U2&& __a2)
 : _Inherited(std::forward<_U1>(__a1), std::forward<_U2>(__a2)) { }
      constexpr tuple(const tuple&) = default;
      constexpr tuple(tuple&&) = default;
      template<typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _ConstructibleTuple<_U1, _U2>()
                  && _TMC::template
                    _ImplicitlyConvertibleTuple<_U1, _U2>(),
 bool>::type = true>
        constexpr tuple(const tuple<_U1, _U2>& __in)
 : _Inherited(static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in)) { }
      template<typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _ConstructibleTuple<_U1, _U2>()
                  && !_TMC::template
                    _ImplicitlyConvertibleTuple<_U1, _U2>(),
 bool>::type = false>
        explicit constexpr tuple(const tuple<_U1, _U2>& __in)
 : _Inherited(static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in)) { }
      template<typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && _TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = true>
        constexpr tuple(tuple<_U1, _U2>&& __in)
 : _Inherited(static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in)) { }
      template<typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && !_TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = false>
        explicit constexpr tuple(tuple<_U1, _U2>&& __in)
 : _Inherited(static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in)) { }
      template<typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _ConstructibleTuple<_U1, _U2>()
                  && _TMC::template
                    _ImplicitlyConvertibleTuple<_U1, _U2>(),
 bool>::type = true>
        constexpr tuple(const pair<_U1, _U2>& __in)
 : _Inherited(__in.first, __in.second) { }
      template<typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _ConstructibleTuple<_U1, _U2>()
                  && !_TMC::template
                    _ImplicitlyConvertibleTuple<_U1, _U2>(),
 bool>::type = false>
        explicit constexpr tuple(const pair<_U1, _U2>& __in)
 : _Inherited(__in.first, __in.second) { }
      template<typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && _TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = true>
        constexpr tuple(pair<_U1, _U2>&& __in)
 : _Inherited(std::forward<_U1>(__in.first),
       std::forward<_U2>(__in.second)) { }
      template<typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && !_TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = false>
        explicit constexpr tuple(pair<_U1, _U2>&& __in)
 : _Inherited(std::forward<_U1>(__in.first),
       std::forward<_U2>(__in.second)) { }
      template<typename _Alloc>
 tuple(allocator_arg_t __tag, const _Alloc& __a)
 : _Inherited(__tag, __a) { }
      template<typename _Alloc, typename _Dummy = void,
               typename enable_if<
                 _TCC<_Dummy>::template
                   _ConstructibleTuple<_T1, _T2>()
                 && _TCC<_Dummy>::template
                   _ImplicitlyConvertibleTuple<_T1, _T2>(),
               bool>::type=true>
 tuple(allocator_arg_t __tag, const _Alloc& __a,
       const _T1& __a1, const _T2& __a2)
 : _Inherited(__tag, __a, __a1, __a2) { }
      template<typename _Alloc, typename _Dummy = void,
               typename enable_if<
                 _TCC<_Dummy>::template
                   _ConstructibleTuple<_T1, _T2>()
                 && !_TCC<_Dummy>::template
                   _ImplicitlyConvertibleTuple<_T1, _T2>(),
               bool>::type=false>
 explicit tuple(allocator_arg_t __tag, const _Alloc& __a,
       const _T1& __a1, const _T2& __a2)
 : _Inherited(__tag, __a, __a1, __a2) { }
      template<typename _Alloc, typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && _TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = true>
 tuple(allocator_arg_t __tag, const _Alloc& __a, _U1&& __a1, _U2&& __a2)
 : _Inherited(__tag, __a, std::forward<_U1>(__a1),
              std::forward<_U2>(__a2)) { }
      template<typename _Alloc, typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && !_TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = false>
 explicit tuple(allocator_arg_t __tag, const _Alloc& __a,
                       _U1&& __a1, _U2&& __a2)
 : _Inherited(__tag, __a, std::forward<_U1>(__a1),
              std::forward<_U2>(__a2)) { }
      template<typename _Alloc>
 tuple(allocator_arg_t __tag, const _Alloc& __a, const tuple& __in)
 : _Inherited(__tag, __a, static_cast<const _Inherited&>(__in)) { }
      template<typename _Alloc>
 tuple(allocator_arg_t __tag, const _Alloc& __a, tuple&& __in)
 : _Inherited(__tag, __a, static_cast<_Inherited&&>(__in)) { }
      template<typename _Alloc, typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _ConstructibleTuple<_U1, _U2>()
                  && _TMC::template
                    _ImplicitlyConvertibleTuple<_U1, _U2>(),
 bool>::type = true>
 tuple(allocator_arg_t __tag, const _Alloc& __a,
       const tuple<_U1, _U2>& __in)
 : _Inherited(__tag, __a,
              static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in))
 { }
      template<typename _Alloc, typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _ConstructibleTuple<_U1, _U2>()
                  && !_TMC::template
                    _ImplicitlyConvertibleTuple<_U1, _U2>(),
 bool>::type = false>
 explicit tuple(allocator_arg_t __tag, const _Alloc& __a,
       const tuple<_U1, _U2>& __in)
 : _Inherited(__tag, __a,
              static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in))
 { }
      template<typename _Alloc, typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && _TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = true>
 tuple(allocator_arg_t __tag, const _Alloc& __a, tuple<_U1, _U2>&& __in)
 : _Inherited(__tag, __a, static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in))
 { }
      template<typename _Alloc, typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && !_TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = false>
 explicit tuple(allocator_arg_t __tag, const _Alloc& __a,
                       tuple<_U1, _U2>&& __in)
 : _Inherited(__tag, __a, static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in))
 { }
      template<typename _Alloc, typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _ConstructibleTuple<_U1, _U2>()
                  && _TMC::template
                    _ImplicitlyConvertibleTuple<_U1, _U2>(),
 bool>::type = true>
        tuple(allocator_arg_t __tag, const _Alloc& __a,
       const pair<_U1, _U2>& __in)
 : _Inherited(__tag, __a, __in.first, __in.second) { }
      template<typename _Alloc, typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _ConstructibleTuple<_U1, _U2>()
                  && !_TMC::template
                    _ImplicitlyConvertibleTuple<_U1, _U2>(),
 bool>::type = false>
        explicit tuple(allocator_arg_t __tag, const _Alloc& __a,
       const pair<_U1, _U2>& __in)
 : _Inherited(__tag, __a, __in.first, __in.second) { }
      template<typename _Alloc, typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && _TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = true>
        tuple(allocator_arg_t __tag, const _Alloc& __a, pair<_U1, _U2>&& __in)
 : _Inherited(__tag, __a, std::forward<_U1>(__in.first),
       std::forward<_U2>(__in.second)) { }
      template<typename _Alloc, typename _U1, typename _U2, typename
        enable_if<_TMC::template
                    _MoveConstructibleTuple<_U1, _U2>()
                  && !_TMC::template
                    _ImplicitlyMoveConvertibleTuple<_U1, _U2>(),
 bool>::type = false>
        explicit tuple(allocator_arg_t __tag, const _Alloc& __a,
                       pair<_U1, _U2>&& __in)
 : _Inherited(__tag, __a, std::forward<_U1>(__in.first),
       std::forward<_U2>(__in.second)) { }
      tuple&
      operator=(const tuple& __in)
      {
 static_cast<_Inherited&>(*this) = __in;
 return *this;
      }
      tuple&
      operator=(tuple&& __in)
      noexcept(is_nothrow_move_assignable<_Inherited>::value)
      {
 static_cast<_Inherited&>(*this) = std::move(__in);
 return *this;
      }
      template<typename _U1, typename _U2>
        tuple&
        operator=(const tuple<_U1, _U2>& __in)
        {
   static_cast<_Inherited&>(*this) = __in;
   return *this;
 }
      template<typename _U1, typename _U2>
        tuple&
        operator=(tuple<_U1, _U2>&& __in)
        {
   static_cast<_Inherited&>(*this) = std::move(__in);
   return *this;
 }
      template<typename _U1, typename _U2>
        tuple&
        operator=(const pair<_U1, _U2>& __in)
        {
   this->_M_head(*this) = __in.first;
   this->_M_tail(*this)._M_head(*this) = __in.second;
   return *this;
 }
      template<typename _U1, typename _U2>
        tuple&
        operator=(pair<_U1, _U2>&& __in)
        {
   this->_M_head(*this) = std::forward<_U1>(__in.first);
   this->_M_tail(*this)._M_head(*this) = std::forward<_U2>(__in.second);
   return *this;
 }
      void
      swap(tuple& __in)
      noexcept(noexcept(__in._M_swap(__in)))
      { _Inherited::_M_swap(__in); }
    };
  template<std::size_t __i, typename _Head, typename... _Tail>
    struct tuple_element<__i, tuple<_Head, _Tail...> >
    : tuple_element<__i - 1, tuple<_Tail...> > { };
  template<typename _Head, typename... _Tail>
    struct tuple_element<0, tuple<_Head, _Tail...> >
    {
      typedef _Head type;
    };
  template<typename... _Elements>
    struct tuple_size<tuple<_Elements...>>
    : public integral_constant<std::size_t, sizeof...(_Elements)> { };
  template<std::size_t __i, typename _Head, typename... _Tail>
    constexpr _Head&
    __get_helper(_Tuple_impl<__i, _Head, _Tail...>& __t) noexcept
    { return _Tuple_impl<__i, _Head, _Tail...>::_M_head(__t); }
  template<std::size_t __i, typename _Head, typename... _Tail>
    constexpr const _Head&
    __get_helper(const _Tuple_impl<__i, _Head, _Tail...>& __t) noexcept
    { return _Tuple_impl<__i, _Head, _Tail...>::_M_head(__t); }
  template<std::size_t __i, typename... _Elements>
    constexpr __tuple_element_t<__i, tuple<_Elements...>>&
    get(tuple<_Elements...>& __t) noexcept
    { return std::__get_helper<__i>(__t); }
  template<std::size_t __i, typename... _Elements>
    constexpr const __tuple_element_t<__i, tuple<_Elements...>>&
    get(const tuple<_Elements...>& __t) noexcept
    { return std::__get_helper<__i>(__t); }
  template<std::size_t __i, typename... _Elements>
    constexpr __tuple_element_t<__i, tuple<_Elements...>>&&
    get(tuple<_Elements...>&& __t) noexcept
    {
      typedef __tuple_element_t<__i, tuple<_Elements...>> __element_type;
      return std::forward<__element_type&&>(std::get<__i>(__t));
    }
  template<typename _Head, size_t __i, typename... _Tail>
    constexpr _Head&
    __get_helper2(_Tuple_impl<__i, _Head, _Tail...>& __t) noexcept
    { return _Tuple_impl<__i, _Head, _Tail...>::_M_head(__t); }
  template<typename _Head, size_t __i, typename... _Tail>
    constexpr const _Head&
    __get_helper2(const _Tuple_impl<__i, _Head, _Tail...>& __t) noexcept
    { return _Tuple_impl<__i, _Head, _Tail...>::_M_head(__t); }
  template <typename _Tp, typename... _Types>
    constexpr _Tp&
    get(tuple<_Types...>& __t) noexcept
    { return std::__get_helper2<_Tp>(__t); }
  template <typename _Tp, typename... _Types>
    constexpr _Tp&&
    get(tuple<_Types...>&& __t) noexcept
    { return std::forward<_Tp&&>(std::__get_helper2<_Tp>(__t)); }
  template <typename _Tp, typename... _Types>
    constexpr const _Tp&
    get(const tuple<_Types...>& __t) noexcept
    { return std::__get_helper2<_Tp>(__t); }
  template<typename _Tp, typename _Up, size_t __i, size_t __size>
    struct __tuple_compare
    {
      static constexpr bool
      __eq(const _Tp& __t, const _Up& __u)
      {
 return bool(std::get<__i>(__t) == std::get<__i>(__u))
   && __tuple_compare<_Tp, _Up, __i + 1, __size>::__eq(__t, __u);
      }
      static constexpr bool
      __less(const _Tp& __t, const _Up& __u)
      {
 return bool(std::get<__i>(__t) < std::get<__i>(__u))
   || (!bool(std::get<__i>(__u) < std::get<__i>(__t))
       && __tuple_compare<_Tp, _Up, __i + 1, __size>::__less(__t, __u));
      }
    };
  template<typename _Tp, typename _Up, size_t __size>
    struct __tuple_compare<_Tp, _Up, __size, __size>
    {
      static constexpr bool
      __eq(const _Tp&, const _Up&) { return true; }
      static constexpr bool
      __less(const _Tp&, const _Up&) { return false; }
    };
  template<typename... _TElements, typename... _UElements>
    constexpr bool
    operator==(const tuple<_TElements...>& __t,
        const tuple<_UElements...>& __u)
    {
      static_assert(sizeof...(_TElements) == sizeof...(_UElements),
   "tuple objects can only be compared if they have equal sizes.");
      using __compare = __tuple_compare<tuple<_TElements...>,
     tuple<_UElements...>,
     0, sizeof...(_TElements)>;
      return __compare::__eq(__t, __u);
    }
  template<typename... _TElements, typename... _UElements>
    constexpr bool
    operator<(const tuple<_TElements...>& __t,
       const tuple<_UElements...>& __u)
    {
      static_assert(sizeof...(_TElements) == sizeof...(_UElements),
   "tuple objects can only be compared if they have equal sizes.");
      using __compare = __tuple_compare<tuple<_TElements...>,
     tuple<_UElements...>,
     0, sizeof...(_TElements)>;
      return __compare::__less(__t, __u);
    }
  template<typename... _TElements, typename... _UElements>
    constexpr bool
    operator!=(const tuple<_TElements...>& __t,
        const tuple<_UElements...>& __u)
    { return !(__t == __u); }
  template<typename... _TElements, typename... _UElements>
    constexpr bool
    operator>(const tuple<_TElements...>& __t,
       const tuple<_UElements...>& __u)
    { return __u < __t; }
  template<typename... _TElements, typename... _UElements>
    constexpr bool
    operator<=(const tuple<_TElements...>& __t,
        const tuple<_UElements...>& __u)
    { return !(__u < __t); }
  template<typename... _TElements, typename... _UElements>
    constexpr bool
    operator>=(const tuple<_TElements...>& __t,
        const tuple<_UElements...>& __u)
    { return !(__t < __u); }
  template<typename... _Elements>
    constexpr tuple<typename __decay_and_strip<_Elements>::__type...>
    make_tuple(_Elements&&... __args)
    {
      typedef tuple<typename __decay_and_strip<_Elements>::__type...>
 __result_type;
      return __result_type(std::forward<_Elements>(__args)...);
    }
  template<typename... _Elements>
    constexpr tuple<_Elements&&...>
    forward_as_tuple(_Elements&&... __args) noexcept
    { return tuple<_Elements&&...>(std::forward<_Elements>(__args)...); }
  template<typename... _Tps>
    struct __is_tuple_like_impl<tuple<_Tps...>> : true_type
    { };
  template<typename _Tp>
    struct __is_tuple_like
    : public __is_tuple_like_impl<typename std::remove_cv
            <typename std::remove_reference<_Tp>::type>::type>::type
    { };
  template<size_t, typename, typename, size_t>
    struct __make_tuple_impl;
  template<size_t _Idx, typename _Tuple, typename... _Tp, size_t _Nm>
    struct __make_tuple_impl<_Idx, tuple<_Tp...>, _Tuple, _Nm>
    : __make_tuple_impl<_Idx + 1,
   tuple<_Tp..., __tuple_element_t<_Idx, _Tuple>>,
   _Tuple, _Nm>
    { };
  template<std::size_t _Nm, typename _Tuple, typename... _Tp>
    struct __make_tuple_impl<_Nm, tuple<_Tp...>, _Tuple, _Nm>
    {
      typedef tuple<_Tp...> __type;
    };
  template<typename _Tuple>
    struct __do_make_tuple
    : __make_tuple_impl<0, tuple<>, _Tuple, std::tuple_size<_Tuple>::value>
    { };
  template<typename _Tuple>
    struct __make_tuple
    : public __do_make_tuple<typename std::remove_cv
            <typename std::remove_reference<_Tuple>::type>::type>
    { };
  template<typename...>
    struct __combine_tuples;
  template<>
    struct __combine_tuples<>
    {
      typedef tuple<> __type;
    };
  template<typename... _Ts>
    struct __combine_tuples<tuple<_Ts...>>
    {
      typedef tuple<_Ts...> __type;
    };
  template<typename... _T1s, typename... _T2s, typename... _Rem>
    struct __combine_tuples<tuple<_T1s...>, tuple<_T2s...>, _Rem...>
    {
      typedef typename __combine_tuples<tuple<_T1s..., _T2s...>,
     _Rem...>::__type __type;
    };
  template<typename... _Tpls>
    struct __tuple_cat_result
    {
      typedef typename __combine_tuples
        <typename __make_tuple<_Tpls>::__type...>::__type __type;
    };
  template<typename...>
    struct __make_1st_indices;
  template<>
    struct __make_1st_indices<>
    {
      typedef std::_Index_tuple<> __type;
    };
  template<typename _Tp, typename... _Tpls>
    struct __make_1st_indices<_Tp, _Tpls...>
    {
      typedef typename std::_Build_index_tuple<std::tuple_size<
 typename std::remove_reference<_Tp>::type>::value>::__type __type;
    };
  template<typename _Ret, typename _Indices, typename... _Tpls>
    struct __tuple_concater;
  template<typename _Ret, std::size_t... _Is, typename _Tp, typename... _Tpls>
    struct __tuple_concater<_Ret, std::_Index_tuple<_Is...>, _Tp, _Tpls...>
    {
      template<typename... _Us>
        static constexpr _Ret
        _S_do(_Tp&& __tp, _Tpls&&... __tps, _Us&&... __us)
        {
   typedef typename __make_1st_indices<_Tpls...>::__type __idx;
   typedef __tuple_concater<_Ret, __idx, _Tpls...> __next;
   return __next::_S_do(std::forward<_Tpls>(__tps)...,
          std::forward<_Us>(__us)...,
          std::get<_Is>(std::forward<_Tp>(__tp))...);
 }
    };
  template<typename _Ret>
    struct __tuple_concater<_Ret, std::_Index_tuple<>>
    {
      template<typename... _Us>
 static constexpr _Ret
 _S_do(_Us&&... __us)
        {
   return _Ret(std::forward<_Us>(__us)...);
 }
    };
  template<typename... _Tpls, typename = typename
           enable_if<__and_<__is_tuple_like<_Tpls>...>::value>::type>
    constexpr auto
    tuple_cat(_Tpls&&... __tpls)
    -> typename __tuple_cat_result<_Tpls...>::__type
    {
      typedef typename __tuple_cat_result<_Tpls...>::__type __ret;
      typedef typename __make_1st_indices<_Tpls...>::__type __idx;
      typedef __tuple_concater<__ret, __idx, _Tpls...> __concater;
      return __concater::_S_do(std::forward<_Tpls>(__tpls)...);
    }
  template<typename... _Elements>
    constexpr tuple<_Elements&...>
    tie(_Elements&... __args) noexcept
    { return tuple<_Elements&...>(__args...); }
  template<typename... _Elements>
    inline void
    swap(tuple<_Elements...>& __x, tuple<_Elements...>& __y)
    noexcept(noexcept(__x.swap(__y)))
    { __x.swap(__y); }
  struct _Swallow_assign
  {
    template<class _Tp>
      const _Swallow_assign&
      operator=(const _Tp&) const
      { return *this; }
  };
  const _Swallow_assign ignore{};
  template<typename... _Types, typename _Alloc>
    struct uses_allocator<tuple<_Types...>, _Alloc> : true_type { };
  template<class _T1, class _T2>
    template<typename... _Args1, typename... _Args2>
      inline
      pair<_T1, _T2>::
      pair(piecewise_construct_t,
    tuple<_Args1...> __first, tuple<_Args2...> __second)
      : pair(__first, __second,
      typename _Build_index_tuple<sizeof...(_Args1)>::__type(),
      typename _Build_index_tuple<sizeof...(_Args2)>::__type())
      { }
  template<class _T1, class _T2>
    template<typename... _Args1, std::size_t... _Indexes1,
             typename... _Args2, std::size_t... _Indexes2>
      inline
      pair<_T1, _T2>::
      pair(tuple<_Args1...>& __tuple1, tuple<_Args2...>& __tuple2,
    _Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>)
      : first(std::forward<_Args1>(std::get<_Indexes1>(__tuple1))...),
        second(std::forward<_Args2>(std::get<_Indexes2>(__tuple2))...)
      { }
}
# 64 "/usr/include/c++/6/bits/stl_map.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 94 "/usr/include/c++/6/bits/stl_map.h" 3
  template <typename _Key, typename _Tp, typename _Compare = std::less<_Key>,
            typename _Alloc = std::allocator<std::pair<const _Key, _Tp> > >
    class map
    {
    public:
      typedef _Key key_type;
      typedef _Tp mapped_type;
      typedef std::pair<const _Key, _Tp> value_type;
      typedef _Compare key_compare;
      typedef _Alloc allocator_type;
    private:
      typedef typename _Alloc::value_type _Alloc_value_type;
     
     
     
    public:
      class value_compare
      : public std::binary_function<value_type, value_type, bool>
      {
 friend class map<_Key, _Tp, _Compare, _Alloc>;
      protected:
 _Compare comp;
 value_compare(_Compare __c)
 : comp(__c) { }
      public:
 bool operator()(const value_type& __x, const value_type& __y) const
 { return comp(__x.first, __y.first); }
      };
    private:
      typedef typename __gnu_cxx::__alloc_traits<_Alloc>::template
 rebind<value_type>::other _Pair_alloc_type;
      typedef _Rb_tree<key_type, value_type, _Select1st<value_type>,
         key_compare, _Pair_alloc_type> _Rep_type;
      _Rep_type _M_t;
      typedef __gnu_cxx::__alloc_traits<_Pair_alloc_type> _Alloc_traits;
    public:
      typedef typename _Alloc_traits::pointer pointer;
      typedef typename _Alloc_traits::const_pointer const_pointer;
      typedef typename _Alloc_traits::reference reference;
      typedef typename _Alloc_traits::const_reference const_reference;
      typedef typename _Rep_type::iterator iterator;
      typedef typename _Rep_type::const_iterator const_iterator;
      typedef typename _Rep_type::size_type size_type;
      typedef typename _Rep_type::difference_type difference_type;
      typedef typename _Rep_type::reverse_iterator reverse_iterator;
      typedef typename _Rep_type::const_reverse_iterator const_reverse_iterator;
      map()
      noexcept(is_nothrow_default_constructible<allocator_type>::value && is_nothrow_default_constructible<key_compare>::value)
      : _M_t() { }
      explicit
      map(const _Compare& __comp,
   const allocator_type& __a = allocator_type())
      : _M_t(__comp, _Pair_alloc_type(__a)) { }
# 185 "/usr/include/c++/6/bits/stl_map.h" 3
      map(const map& __x)
      : _M_t(__x._M_t) { }
# 196 "/usr/include/c++/6/bits/stl_map.h" 3
      map(map&& __x)
      noexcept(is_nothrow_copy_constructible<_Compare>::value)
      : _M_t(std::move(__x._M_t)) { }
# 211 "/usr/include/c++/6/bits/stl_map.h" 3
      map(initializer_list<value_type> __l,
   const _Compare& __comp = _Compare(),
   const allocator_type& __a = allocator_type())
      : _M_t(__comp, _Pair_alloc_type(__a))
      { _M_t._M_insert_unique(__l.begin(), __l.end()); }
      explicit
      map(const allocator_type& __a)
      : _M_t(_Compare(), _Pair_alloc_type(__a)) { }
      map(const map& __m, const allocator_type& __a)
      : _M_t(__m._M_t, _Pair_alloc_type(__a)) { }
      map(map&& __m, const allocator_type& __a)
      noexcept(is_nothrow_copy_constructible<_Compare>::value
        && _Alloc_traits::_S_always_equal())
      : _M_t(std::move(__m._M_t), _Pair_alloc_type(__a)) { }
      map(initializer_list<value_type> __l, const allocator_type& __a)
      : _M_t(_Compare(), _Pair_alloc_type(__a))
      { _M_t._M_insert_unique(__l.begin(), __l.end()); }
      template<typename _InputIterator>
        map(_InputIterator __first, _InputIterator __last,
     const allocator_type& __a)
 : _M_t(_Compare(), _Pair_alloc_type(__a))
        { _M_t._M_insert_unique(__first, __last); }
# 255 "/usr/include/c++/6/bits/stl_map.h" 3
      template<typename _InputIterator>
        map(_InputIterator __first, _InputIterator __last)
 : _M_t()
        { _M_t._M_insert_unique(__first, __last); }
# 272 "/usr/include/c++/6/bits/stl_map.h" 3
      template<typename _InputIterator>
        map(_InputIterator __first, _InputIterator __last,
     const _Compare& __comp,
     const allocator_type& __a = allocator_type())
 : _M_t(__comp, _Pair_alloc_type(__a))
        { _M_t._M_insert_unique(__first, __last); }
# 295 "/usr/include/c++/6/bits/stl_map.h" 3
      map&
      operator=(const map& __x)
      {
 _M_t = __x._M_t;
 return *this;
      }
      map&
      operator=(map&&) = default;
# 318 "/usr/include/c++/6/bits/stl_map.h" 3
      map&
      operator=(initializer_list<value_type> __l)
      {
 _M_t._M_assign_unique(__l.begin(), __l.end());
 return *this;
      }
      allocator_type
      get_allocator() const noexcept
      { return allocator_type(_M_t.get_allocator()); }
      iterator
      begin() noexcept
      { return _M_t.begin(); }
      const_iterator
      begin() const noexcept
      { return _M_t.begin(); }
      iterator
      end() noexcept
      { return _M_t.end(); }
      const_iterator
      end() const noexcept
      { return _M_t.end(); }
      reverse_iterator
      rbegin() noexcept
      { return _M_t.rbegin(); }
      const_reverse_iterator
      rbegin() const noexcept
      { return _M_t.rbegin(); }
      reverse_iterator
      rend() noexcept
      { return _M_t.rend(); }
      const_reverse_iterator
      rend() const noexcept
      { return _M_t.rend(); }
      const_iterator
      cbegin() const noexcept
      { return _M_t.begin(); }
      const_iterator
      cend() const noexcept
      { return _M_t.end(); }
      const_reverse_iterator
      crbegin() const noexcept
      { return _M_t.rbegin(); }
      const_reverse_iterator
      crend() const noexcept
      { return _M_t.rend(); }
      bool
      empty() const noexcept
      { return _M_t.empty(); }
      size_type
      size() const noexcept
      { return _M_t.size(); }
      size_type
      max_size() const noexcept
      { return _M_t.max_size(); }
# 473 "/usr/include/c++/6/bits/stl_map.h" 3
      mapped_type&
      operator[](const key_type& __k)
      {
 iterator __i = lower_bound(__k);
 if (__i == end() || key_comp()(__k, (*__i).first))
   __i = _M_t._M_emplace_hint_unique(__i, std::piecewise_construct,
         std::tuple<const key_type&>(__k),
         std::tuple<>());
 return (*__i).second;
      }
      mapped_type&
      operator[](key_type&& __k)
      {
 iterator __i = lower_bound(__k);
 if (__i == end() || key_comp()(__k, (*__i).first))
   __i = _M_t._M_emplace_hint_unique(__i, std::piecewise_construct,
     std::forward_as_tuple(std::move(__k)),
     std::tuple<>());
 return (*__i).second;
      }
# 518 "/usr/include/c++/6/bits/stl_map.h" 3
      mapped_type&
      at(const key_type& __k)
      {
 iterator __i = lower_bound(__k);
 if (__i == end() || key_comp()(__k, (*__i).first))
   __throw_out_of_range(("map::at"));
 return (*__i).second;
      }
      const mapped_type&
      at(const key_type& __k) const
      {
 const_iterator __i = lower_bound(__k);
 if (__i == end() || key_comp()(__k, (*__i).first))
   __throw_out_of_range(("map::at"));
 return (*__i).second;
      }
# 556 "/usr/include/c++/6/bits/stl_map.h" 3
      template<typename... _Args>
 std::pair<iterator, bool>
 emplace(_Args&&... __args)
 { return _M_t._M_emplace_unique(std::forward<_Args>(__args)...); }
# 586 "/usr/include/c++/6/bits/stl_map.h" 3
      template<typename... _Args>
 iterator
 emplace_hint(const_iterator __pos, _Args&&... __args)
 {
   return _M_t._M_emplace_hint_unique(__pos,
          std::forward<_Args>(__args)...);
 }
# 730 "/usr/include/c++/6/bits/stl_map.h" 3
      std::pair<iterator, bool>
      insert(const value_type& __x)
      { return _M_t._M_insert_unique(__x); }
      template<typename _Pair, typename = typename
        std::enable_if<std::is_constructible<value_type,
          _Pair&&>::value>::type>
        std::pair<iterator, bool>
        insert(_Pair&& __x)
        { return _M_t._M_insert_unique(std::forward<_Pair>(__x)); }
# 751 "/usr/include/c++/6/bits/stl_map.h" 3
      void
      insert(std::initializer_list<value_type> __list)
      { insert(__list.begin(), __list.end()); }
# 779 "/usr/include/c++/6/bits/stl_map.h" 3
      iterator
      insert(const_iterator __position, const value_type& __x)
      { return _M_t._M_insert_unique_(__position, __x); }
      template<typename _Pair, typename = typename
        std::enable_if<std::is_constructible<value_type,
          _Pair&&>::value>::type>
        iterator
        insert(const_iterator __position, _Pair&& __x)
        { return _M_t._M_insert_unique_(__position,
     std::forward<_Pair>(__x)); }
# 805 "/usr/include/c++/6/bits/stl_map.h" 3
      template<typename _InputIterator>
        void
        insert(_InputIterator __first, _InputIterator __last)
        { _M_t._M_insert_unique(__first, __last); }
# 943 "/usr/include/c++/6/bits/stl_map.h" 3
      iterator
      erase(const_iterator __position)
      { return _M_t.erase(__position); }
      __attribute ((__abi_tag__ ("cxx11")))
      iterator
      erase(iterator __position)
      { return _M_t.erase(__position); }
# 979 "/usr/include/c++/6/bits/stl_map.h" 3
      size_type
      erase(const key_type& __x)
      { return _M_t.erase(__x); }
# 999 "/usr/include/c++/6/bits/stl_map.h" 3
      iterator
      erase(const_iterator __first, const_iterator __last)
      { return _M_t.erase(__first, __last); }
# 1031 "/usr/include/c++/6/bits/stl_map.h" 3
      void
      swap(map& __x)
      noexcept(__is_nothrow_swappable<_Compare>::value)
      { _M_t.swap(__x._M_t); }
      void
      clear() noexcept
      { _M_t.clear(); }
      key_compare
      key_comp() const
      { return _M_t.key_comp(); }
      value_compare
      value_comp() const
      { return value_compare(_M_t.key_comp()); }
# 1078 "/usr/include/c++/6/bits/stl_map.h" 3
      iterator
      find(const key_type& __x)
      { return _M_t.find(__x); }
      template<typename _Kt>
 auto
 find(const _Kt& __x) -> decltype(_M_t._M_find_tr(__x))
 { return _M_t._M_find_tr(__x); }
# 1103 "/usr/include/c++/6/bits/stl_map.h" 3
      const_iterator
      find(const key_type& __x) const
      { return _M_t.find(__x); }
      template<typename _Kt>
 auto
 find(const _Kt& __x) const -> decltype(_M_t._M_find_tr(__x))
 { return _M_t._M_find_tr(__x); }
# 1124 "/usr/include/c++/6/bits/stl_map.h" 3
      size_type
      count(const key_type& __x) const
      { return _M_t.find(__x) == _M_t.end() ? 0 : 1; }
      template<typename _Kt>
 auto
 count(const _Kt& __x) const -> decltype(_M_t._M_count_tr(__x))
 { return _M_t._M_find_tr(__x) == _M_t.end() ? 0 : 1; }
# 1148 "/usr/include/c++/6/bits/stl_map.h" 3
      iterator
      lower_bound(const key_type& __x)
      { return _M_t.lower_bound(__x); }
      template<typename _Kt>
 auto
 lower_bound(const _Kt& __x)
 -> decltype(_M_t._M_lower_bound_tr(__x))
 { return _M_t._M_lower_bound_tr(__x); }
# 1173 "/usr/include/c++/6/bits/stl_map.h" 3
      const_iterator
      lower_bound(const key_type& __x) const
      { return _M_t.lower_bound(__x); }
      template<typename _Kt>
 auto
 lower_bound(const _Kt& __x) const
 -> decltype(_M_t._M_lower_bound_tr(__x))
 { return _M_t._M_lower_bound_tr(__x); }
# 1193 "/usr/include/c++/6/bits/stl_map.h" 3
      iterator
      upper_bound(const key_type& __x)
      { return _M_t.upper_bound(__x); }
      template<typename _Kt>
 auto
 upper_bound(const _Kt& __x)
 -> decltype(_M_t._M_upper_bound_tr(__x))
 { return _M_t._M_upper_bound_tr(__x); }
# 1213 "/usr/include/c++/6/bits/stl_map.h" 3
      const_iterator
      upper_bound(const key_type& __x) const
      { return _M_t.upper_bound(__x); }
      template<typename _Kt>
 auto
 upper_bound(const _Kt& __x) const
 -> decltype(_M_t._M_upper_bound_tr(__x))
 { return _M_t._M_upper_bound_tr(__x); }
# 1242 "/usr/include/c++/6/bits/stl_map.h" 3
      std::pair<iterator, iterator>
      equal_range(const key_type& __x)
      { return _M_t.equal_range(__x); }
      template<typename _Kt>
 auto
 equal_range(const _Kt& __x)
 -> decltype(_M_t._M_equal_range_tr(__x))
 { return _M_t._M_equal_range_tr(__x); }
# 1271 "/usr/include/c++/6/bits/stl_map.h" 3
      std::pair<const_iterator, const_iterator>
      equal_range(const key_type& __x) const
      { return _M_t.equal_range(__x); }
      template<typename _Kt>
 auto
 equal_range(const _Kt& __x) const
 -> decltype(_M_t._M_equal_range_tr(__x))
 { return _M_t._M_equal_range_tr(__x); }
      template<typename _K1, typename _T1, typename _C1, typename _A1>
        friend bool
        operator==(const map<_K1, _T1, _C1, _A1>&,
     const map<_K1, _T1, _C1, _A1>&);
      template<typename _K1, typename _T1, typename _C1, typename _A1>
        friend bool
        operator<(const map<_K1, _T1, _C1, _A1>&,
    const map<_K1, _T1, _C1, _A1>&);
    };
# 1305 "/usr/include/c++/6/bits/stl_map.h" 3
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator==(const map<_Key, _Tp, _Compare, _Alloc>& __x,
               const map<_Key, _Tp, _Compare, _Alloc>& __y)
    { return __x._M_t == __y._M_t; }
# 1322 "/usr/include/c++/6/bits/stl_map.h" 3
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator<(const map<_Key, _Tp, _Compare, _Alloc>& __x,
              const map<_Key, _Tp, _Compare, _Alloc>& __y)
    { return __x._M_t < __y._M_t; }
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator!=(const map<_Key, _Tp, _Compare, _Alloc>& __x,
               const map<_Key, _Tp, _Compare, _Alloc>& __y)
    { return !(__x == __y); }
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator>(const map<_Key, _Tp, _Compare, _Alloc>& __x,
              const map<_Key, _Tp, _Compare, _Alloc>& __y)
    { return __y < __x; }
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator<=(const map<_Key, _Tp, _Compare, _Alloc>& __x,
               const map<_Key, _Tp, _Compare, _Alloc>& __y)
    { return !(__y < __x); }
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator>=(const map<_Key, _Tp, _Compare, _Alloc>& __x,
               const map<_Key, _Tp, _Compare, _Alloc>& __y)
    { return !(__x < __y); }
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline void
    swap(map<_Key, _Tp, _Compare, _Alloc>& __x,
  map<_Key, _Tp, _Compare, _Alloc>& __y)
    noexcept(noexcept(__x.swap(__y)))
    { __x.swap(__y); }
}
# 62 "/usr/include/c++/6/map" 2 3
# 1 "/usr/include/c++/6/bits/stl_multimap.h" 1 3
# 64 "/usr/include/c++/6/bits/stl_multimap.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 92 "/usr/include/c++/6/bits/stl_multimap.h" 3
  template <typename _Key, typename _Tp,
     typename _Compare = std::less<_Key>,
     typename _Alloc = std::allocator<std::pair<const _Key, _Tp> > >
    class multimap
    {
    public:
      typedef _Key key_type;
      typedef _Tp mapped_type;
      typedef std::pair<const _Key, _Tp> value_type;
      typedef _Compare key_compare;
      typedef _Alloc allocator_type;
    private:
      typedef typename _Alloc::value_type _Alloc_value_type;
     
     
     
    public:
      class value_compare
      : public std::binary_function<value_type, value_type, bool>
      {
 friend class multimap<_Key, _Tp, _Compare, _Alloc>;
      protected:
 _Compare comp;
 value_compare(_Compare __c)
 : comp(__c) { }
      public:
 bool operator()(const value_type& __x, const value_type& __y) const
 { return comp(__x.first, __y.first); }
      };
    private:
      typedef typename __gnu_cxx::__alloc_traits<_Alloc>::template
 rebind<value_type>::other _Pair_alloc_type;
      typedef _Rb_tree<key_type, value_type, _Select1st<value_type>,
         key_compare, _Pair_alloc_type> _Rep_type;
      _Rep_type _M_t;
      typedef __gnu_cxx::__alloc_traits<_Pair_alloc_type> _Alloc_traits;
    public:
      typedef typename _Alloc_traits::pointer pointer;
      typedef typename _Alloc_traits::const_pointer const_pointer;
      typedef typename _Alloc_traits::reference reference;
      typedef typename _Alloc_traits::const_reference const_reference;
      typedef typename _Rep_type::iterator iterator;
      typedef typename _Rep_type::const_iterator const_iterator;
      typedef typename _Rep_type::size_type size_type;
      typedef typename _Rep_type::difference_type difference_type;
      typedef typename _Rep_type::reverse_iterator reverse_iterator;
      typedef typename _Rep_type::const_reverse_iterator const_reverse_iterator;
      multimap()
      noexcept(is_nothrow_default_constructible<allocator_type>::value && is_nothrow_default_constructible<key_compare>::value)
      : _M_t() { }
      explicit
      multimap(const _Compare& __comp,
        const allocator_type& __a = allocator_type())
      : _M_t(__comp, _Pair_alloc_type(__a)) { }
# 183 "/usr/include/c++/6/bits/stl_multimap.h" 3
      multimap(const multimap& __x)
      : _M_t(__x._M_t) { }
# 194 "/usr/include/c++/6/bits/stl_multimap.h" 3
      multimap(multimap&& __x)
      noexcept(is_nothrow_copy_constructible<_Compare>::value)
      : _M_t(std::move(__x._M_t)) { }
# 208 "/usr/include/c++/6/bits/stl_multimap.h" 3
      multimap(initializer_list<value_type> __l,
        const _Compare& __comp = _Compare(),
        const allocator_type& __a = allocator_type())
      : _M_t(__comp, _Pair_alloc_type(__a))
      { _M_t._M_insert_equal(__l.begin(), __l.end()); }
      explicit
      multimap(const allocator_type& __a)
      : _M_t(_Compare(), _Pair_alloc_type(__a)) { }
      multimap(const multimap& __m, const allocator_type& __a)
      : _M_t(__m._M_t, _Pair_alloc_type(__a)) { }
      multimap(multimap&& __m, const allocator_type& __a)
      noexcept(is_nothrow_copy_constructible<_Compare>::value
        && _Alloc_traits::_S_always_equal())
      : _M_t(std::move(__m._M_t), _Pair_alloc_type(__a)) { }
      multimap(initializer_list<value_type> __l, const allocator_type& __a)
      : _M_t(_Compare(), _Pair_alloc_type(__a))
      { _M_t._M_insert_equal(__l.begin(), __l.end()); }
      template<typename _InputIterator>
        multimap(_InputIterator __first, _InputIterator __last,
   const allocator_type& __a)
 : _M_t(_Compare(), _Pair_alloc_type(__a))
        { _M_t._M_insert_equal(__first, __last); }
# 251 "/usr/include/c++/6/bits/stl_multimap.h" 3
      template<typename _InputIterator>
        multimap(_InputIterator __first, _InputIterator __last)
 : _M_t()
        { _M_t._M_insert_equal(__first, __last); }
# 267 "/usr/include/c++/6/bits/stl_multimap.h" 3
      template<typename _InputIterator>
        multimap(_InputIterator __first, _InputIterator __last,
   const _Compare& __comp,
   const allocator_type& __a = allocator_type())
 : _M_t(__comp, _Pair_alloc_type(__a))
        { _M_t._M_insert_equal(__first, __last); }
# 290 "/usr/include/c++/6/bits/stl_multimap.h" 3
      multimap&
      operator=(const multimap& __x)
      {
 _M_t = __x._M_t;
 return *this;
      }
      multimap&
      operator=(multimap&&) = default;
# 313 "/usr/include/c++/6/bits/stl_multimap.h" 3
      multimap&
      operator=(initializer_list<value_type> __l)
      {
 _M_t._M_assign_equal(__l.begin(), __l.end());
 return *this;
      }
      allocator_type
      get_allocator() const noexcept
      { return allocator_type(_M_t.get_allocator()); }
      iterator
      begin() noexcept
      { return _M_t.begin(); }
      const_iterator
      begin() const noexcept
      { return _M_t.begin(); }
      iterator
      end() noexcept
      { return _M_t.end(); }
      const_iterator
      end() const noexcept
      { return _M_t.end(); }
      reverse_iterator
      rbegin() noexcept
      { return _M_t.rbegin(); }
      const_reverse_iterator
      rbegin() const noexcept
      { return _M_t.rbegin(); }
      reverse_iterator
      rend() noexcept
      { return _M_t.rend(); }
      const_reverse_iterator
      rend() const noexcept
      { return _M_t.rend(); }
      const_iterator
      cbegin() const noexcept
      { return _M_t.begin(); }
      const_iterator
      cend() const noexcept
      { return _M_t.end(); }
      const_reverse_iterator
      crbegin() const noexcept
      { return _M_t.rbegin(); }
      const_reverse_iterator
      crend() const noexcept
      { return _M_t.rend(); }
      bool
      empty() const noexcept
      { return _M_t.empty(); }
      size_type
      size() const noexcept
      { return _M_t.size(); }
      size_type
      max_size() const noexcept
      { return _M_t.max_size(); }
# 471 "/usr/include/c++/6/bits/stl_multimap.h" 3
      template<typename... _Args>
 iterator
 emplace(_Args&&... __args)
 { return _M_t._M_emplace_equal(std::forward<_Args>(__args)...); }
# 498 "/usr/include/c++/6/bits/stl_multimap.h" 3
      template<typename... _Args>
 iterator
 emplace_hint(const_iterator __pos, _Args&&... __args)
 {
   return _M_t._M_emplace_hint_equal(__pos,
         std::forward<_Args>(__args)...);
 }
# 519 "/usr/include/c++/6/bits/stl_multimap.h" 3
      iterator
      insert(const value_type& __x)
      { return _M_t._M_insert_equal(__x); }
      template<typename _Pair, typename = typename
        std::enable_if<std::is_constructible<value_type,
          _Pair&&>::value>::type>
        iterator
        insert(_Pair&& __x)
        { return _M_t._M_insert_equal(std::forward<_Pair>(__x)); }
# 552 "/usr/include/c++/6/bits/stl_multimap.h" 3
      iterator
      insert(const_iterator __position, const value_type& __x)
      { return _M_t._M_insert_equal_(__position, __x); }
      template<typename _Pair, typename = typename
        std::enable_if<std::is_constructible<value_type,
          _Pair&&>::value>::type>
        iterator
        insert(const_iterator __position, _Pair&& __x)
        { return _M_t._M_insert_equal_(__position,
           std::forward<_Pair>(__x)); }
# 579 "/usr/include/c++/6/bits/stl_multimap.h" 3
      template<typename _InputIterator>
        void
        insert(_InputIterator __first, _InputIterator __last)
        { _M_t._M_insert_equal(__first, __last); }
# 592 "/usr/include/c++/6/bits/stl_multimap.h" 3
      void
      insert(initializer_list<value_type> __l)
      { this->insert(__l.begin(), __l.end()); }
# 613 "/usr/include/c++/6/bits/stl_multimap.h" 3
      iterator
      erase(const_iterator __position)
      { return _M_t.erase(__position); }
      __attribute ((__abi_tag__ ("cxx11")))
      iterator
      erase(iterator __position)
      { return _M_t.erase(__position); }
# 649 "/usr/include/c++/6/bits/stl_multimap.h" 3
      size_type
      erase(const key_type& __x)
      { return _M_t.erase(__x); }
# 670 "/usr/include/c++/6/bits/stl_multimap.h" 3
      iterator
      erase(const_iterator __first, const_iterator __last)
      { return _M_t.erase(__first, __last); }
# 705 "/usr/include/c++/6/bits/stl_multimap.h" 3
      void
      swap(multimap& __x)
      noexcept(__is_nothrow_swappable<_Compare>::value)
      { _M_t.swap(__x._M_t); }
      void
      clear() noexcept
      { _M_t.clear(); }
      key_compare
      key_comp() const
      { return _M_t.key_comp(); }
      value_compare
      value_comp() const
      { return value_compare(_M_t.key_comp()); }
# 751 "/usr/include/c++/6/bits/stl_multimap.h" 3
      iterator
      find(const key_type& __x)
      { return _M_t.find(__x); }
      template<typename _Kt>
 auto
 find(const _Kt& __x) -> decltype(_M_t._M_find_tr(__x))
 { return _M_t._M_find_tr(__x); }
# 775 "/usr/include/c++/6/bits/stl_multimap.h" 3
      const_iterator
      find(const key_type& __x) const
      { return _M_t.find(__x); }
      template<typename _Kt>
 auto
 find(const _Kt& __x) const -> decltype(_M_t._M_find_tr(__x))
 { return _M_t._M_find_tr(__x); }
# 793 "/usr/include/c++/6/bits/stl_multimap.h" 3
      size_type
      count(const key_type& __x) const
      { return _M_t.count(__x); }
      template<typename _Kt>
 auto
 count(const _Kt& __x) const -> decltype(_M_t._M_count_tr(__x))
 { return _M_t._M_count_tr(__x); }
# 817 "/usr/include/c++/6/bits/stl_multimap.h" 3
      iterator
      lower_bound(const key_type& __x)
      { return _M_t.lower_bound(__x); }
      template<typename _Kt>
 auto
 lower_bound(const _Kt& __x)
 -> decltype(_M_t._M_lower_bound_tr(__x))
 { return _M_t._M_lower_bound_tr(__x); }
# 842 "/usr/include/c++/6/bits/stl_multimap.h" 3
      const_iterator
      lower_bound(const key_type& __x) const
      { return _M_t.lower_bound(__x); }
      template<typename _Kt>
 auto
 lower_bound(const _Kt& __x) const
 -> decltype(_M_t._M_lower_bound_tr(__x))
 { return _M_t._M_lower_bound_tr(__x); }
# 862 "/usr/include/c++/6/bits/stl_multimap.h" 3
      iterator
      upper_bound(const key_type& __x)
      { return _M_t.upper_bound(__x); }
      template<typename _Kt>
 auto
 upper_bound(const _Kt& __x)
 -> decltype(_M_t._M_upper_bound_tr(__x))
 { return _M_t._M_upper_bound_tr(__x); }
# 882 "/usr/include/c++/6/bits/stl_multimap.h" 3
      const_iterator
      upper_bound(const key_type& __x) const
      { return _M_t.upper_bound(__x); }
      template<typename _Kt>
 auto
 upper_bound(const _Kt& __x) const
 -> decltype(_M_t._M_upper_bound_tr(__x))
 { return _M_t._M_upper_bound_tr(__x); }
# 909 "/usr/include/c++/6/bits/stl_multimap.h" 3
      std::pair<iterator, iterator>
      equal_range(const key_type& __x)
      { return _M_t.equal_range(__x); }
      template<typename _Kt>
 auto
 equal_range(const _Kt& __x)
 -> decltype(_M_t._M_equal_range_tr(__x))
 { return _M_t._M_equal_range_tr(__x); }
# 936 "/usr/include/c++/6/bits/stl_multimap.h" 3
      std::pair<const_iterator, const_iterator>
      equal_range(const key_type& __x) const
      { return _M_t.equal_range(__x); }
      template<typename _Kt>
 auto
 equal_range(const _Kt& __x) const
 -> decltype(_M_t._M_equal_range_tr(__x))
 { return _M_t._M_equal_range_tr(__x); }
      template<typename _K1, typename _T1, typename _C1, typename _A1>
        friend bool
        operator==(const multimap<_K1, _T1, _C1, _A1>&,
     const multimap<_K1, _T1, _C1, _A1>&);
      template<typename _K1, typename _T1, typename _C1, typename _A1>
        friend bool
        operator<(const multimap<_K1, _T1, _C1, _A1>&,
    const multimap<_K1, _T1, _C1, _A1>&);
  };
# 970 "/usr/include/c++/6/bits/stl_multimap.h" 3
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator==(const multimap<_Key, _Tp, _Compare, _Alloc>& __x,
               const multimap<_Key, _Tp, _Compare, _Alloc>& __y)
    { return __x._M_t == __y._M_t; }
# 987 "/usr/include/c++/6/bits/stl_multimap.h" 3
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator<(const multimap<_Key, _Tp, _Compare, _Alloc>& __x,
              const multimap<_Key, _Tp, _Compare, _Alloc>& __y)
    { return __x._M_t < __y._M_t; }
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator!=(const multimap<_Key, _Tp, _Compare, _Alloc>& __x,
               const multimap<_Key, _Tp, _Compare, _Alloc>& __y)
    { return !(__x == __y); }
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator>(const multimap<_Key, _Tp, _Compare, _Alloc>& __x,
              const multimap<_Key, _Tp, _Compare, _Alloc>& __y)
    { return __y < __x; }
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator<=(const multimap<_Key, _Tp, _Compare, _Alloc>& __x,
               const multimap<_Key, _Tp, _Compare, _Alloc>& __y)
    { return !(__y < __x); }
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline bool
    operator>=(const multimap<_Key, _Tp, _Compare, _Alloc>& __x,
               const multimap<_Key, _Tp, _Compare, _Alloc>& __y)
    { return !(__x < __y); }
  template<typename _Key, typename _Tp, typename _Compare, typename _Alloc>
    inline void
    swap(multimap<_Key, _Tp, _Compare, _Alloc>& __x,
         multimap<_Key, _Tp, _Compare, _Alloc>& __y)
    noexcept(noexcept(__x.swap(__y)))
    { __x.swap(__y); }
}
# 63 "/usr/include/c++/6/map" 2 3
# 39 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdarg.h" 1 3 4
# 42 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 53 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 3 4
# 1 "/usr/include/c++/6/iostream" 1 3 4
# 36 "/usr/include/c++/6/iostream" 3 4
       
# 37 "/usr/include/c++/6/iostream" 3
# 1 "/usr/include/c++/6/ostream" 1 3
# 36 "/usr/include/c++/6/ostream" 3
       
# 37 "/usr/include/c++/6/ostream" 3
# 1 "/usr/include/c++/6/ios" 1 3
# 36 "/usr/include/c++/6/ios" 3
       
# 37 "/usr/include/c++/6/ios" 3
# 1 "/usr/include/c++/6/bits/ios_base.h" 1 3
# 37 "/usr/include/c++/6/bits/ios_base.h" 3
       
# 38 "/usr/include/c++/6/bits/ios_base.h" 3
# 1 "/usr/include/c++/6/bits/locale_classes.h" 1 3
# 37 "/usr/include/c++/6/bits/locale_classes.h" 3
       
# 38 "/usr/include/c++/6/bits/locale_classes.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 62 "/usr/include/c++/6/bits/locale_classes.h" 3
  class locale
  {
  public:
    typedef int category;
    class facet;
    class id;
    class _Impl;
    friend class facet;
    friend class _Impl;
    template<typename _Facet>
      friend bool
      has_facet(const locale&) throw();
    template<typename _Facet>
      friend const _Facet&
      use_facet(const locale&);
    template<typename _Cache>
      friend struct __use_cache;
# 98 "/usr/include/c++/6/bits/locale_classes.h" 3
    static const category none = 0;
    static const category ctype = 1L << 0;
    static const category numeric = 1L << 1;
    static const category collate = 1L << 2;
    static const category time = 1L << 3;
    static const category monetary = 1L << 4;
    static const category messages = 1L << 5;
    static const category all = (ctype | numeric | collate |
        time | monetary | messages);
# 117 "/usr/include/c++/6/bits/locale_classes.h" 3
    locale() throw();
# 126 "/usr/include/c++/6/bits/locale_classes.h" 3
    locale(const locale& __other) throw();
# 136 "/usr/include/c++/6/bits/locale_classes.h" 3
    explicit
    locale(const char* __s);
# 151 "/usr/include/c++/6/bits/locale_classes.h" 3
    locale(const locale& __base, const char* __s, category __cat);
# 162 "/usr/include/c++/6/bits/locale_classes.h" 3
    explicit
    locale(const std::string& __s) : locale(__s.c_str()) { }
# 177 "/usr/include/c++/6/bits/locale_classes.h" 3
    locale(const locale& __base, const std::string& __s, category __cat)
    : locale(__base, __s.c_str(), __cat) { }
# 192 "/usr/include/c++/6/bits/locale_classes.h" 3
    locale(const locale& __base, const locale& __add, category __cat);
# 205 "/usr/include/c++/6/bits/locale_classes.h" 3
    template<typename _Facet>
      locale(const locale& __other, _Facet* __f);
    ~locale() throw();
# 219 "/usr/include/c++/6/bits/locale_classes.h" 3
    const locale&
    operator=(const locale& __other) throw();
# 234 "/usr/include/c++/6/bits/locale_classes.h" 3
    template<typename _Facet>
      locale
      combine(const locale& __other) const;
    __attribute ((__abi_tag__ ("cxx11")))
    string
    name() const;
# 254 "/usr/include/c++/6/bits/locale_classes.h" 3
    bool
    operator==(const locale& __other) const throw();
    bool
    operator!=(const locale& __other) const throw()
    { return !(this->operator==(__other)); }
# 282 "/usr/include/c++/6/bits/locale_classes.h" 3
    template<typename _Char, typename _Traits, typename _Alloc>
      bool
      operator()(const basic_string<_Char, _Traits, _Alloc>& __s1,
   const basic_string<_Char, _Traits, _Alloc>& __s2) const;
# 298 "/usr/include/c++/6/bits/locale_classes.h" 3
    static locale
    global(const locale& __loc);
    static const locale&
    classic();
  private:
    _Impl* _M_impl;
    static _Impl* _S_classic;
    static _Impl* _S_global;
    static const char* const* const _S_categories;
# 333 "/usr/include/c++/6/bits/locale_classes.h" 3
    enum { _S_categories_size = 6 + 6 };
    static __gthread_once_t _S_once;
    explicit
    locale(_Impl*) throw();
    static void
    _S_initialize();
    static void
    _S_initialize_once() throw();
    static category
    _S_normalize_category(category);
    void
    _M_coalesce(const locale& __base, const locale& __add, category __cat);
    static const id* const _S_twinned_facets[];
  };
# 371 "/usr/include/c++/6/bits/locale_classes.h" 3
  class locale::facet
  {
  private:
    friend class locale;
    friend class locale::_Impl;
    mutable _Atomic_word _M_refcount;
    static __c_locale _S_c_locale;
    static const char _S_c_name[2];
    static __gthread_once_t _S_once;
    static void
    _S_initialize_once();
  protected:
# 402 "/usr/include/c++/6/bits/locale_classes.h" 3
    explicit
    facet(size_t __refs = 0) throw() : _M_refcount(__refs ? 1 : 0)
    { }
    virtual
    ~facet();
    static void
    _S_create_c_locale(__c_locale& __cloc, const char* __s,
         __c_locale __old = 0);
    static __c_locale
    _S_clone_c_locale(__c_locale& __cloc) throw();
    static void
    _S_destroy_c_locale(__c_locale& __cloc);
    static __c_locale
    _S_lc_ctype_c_locale(__c_locale __cloc, const char* __s);
    static __c_locale
    _S_get_c_locale();
    __attribute__ ((__const__)) static const char*
    _S_get_c_name() throw();
# 438 "/usr/include/c++/6/bits/locale_classes.h" 3
    facet(const facet&) = delete;
    facet&
    operator=(const facet&) = delete;
  private:
    void
    _M_add_reference() const throw()
    { __gnu_cxx::__atomic_add_dispatch(&_M_refcount, 1); }
    void
    _M_remove_reference() const throw()
    {
      ;
      if (__gnu_cxx::__exchange_and_add_dispatch(&_M_refcount, -1) == 1)
 {
          ;
   try
     { delete this; }
   catch(...)
     { }
 }
    }
    class __shim;
    const facet* _M_sso_shim(const id*) const;
    const facet* _M_cow_shim(const id*) const;
  };
# 482 "/usr/include/c++/6/bits/locale_classes.h" 3
  class locale::id
  {
  private:
    friend class locale;
    friend class locale::_Impl;
    template<typename _Facet>
      friend const _Facet&
      use_facet(const locale&);
    template<typename _Facet>
      friend bool
      has_facet(const locale&) throw();
    mutable size_t _M_index;
    static _Atomic_word _S_refcount;
    void
    operator=(const id&);
    id(const id&);
  public:
    id() { }
    size_t
    _M_id() const throw();
  };
  class locale::_Impl
  {
  public:
    friend class locale;
    friend class locale::facet;
    template<typename _Facet>
      friend bool
      has_facet(const locale&) throw();
    template<typename _Facet>
      friend const _Facet&
      use_facet(const locale&);
    template<typename _Cache>
      friend struct __use_cache;
  private:
    _Atomic_word _M_refcount;
    const facet** _M_facets;
    size_t _M_facets_size;
    const facet** _M_caches;
    char** _M_names;
    static const locale::id* const _S_id_ctype[];
    static const locale::id* const _S_id_numeric[];
    static const locale::id* const _S_id_collate[];
    static const locale::id* const _S_id_time[];
    static const locale::id* const _S_id_monetary[];
    static const locale::id* const _S_id_messages[];
    static const locale::id* const* const _S_facet_categories[];
    void
    _M_add_reference() throw()
    { __gnu_cxx::__atomic_add_dispatch(&_M_refcount, 1); }
    void
    _M_remove_reference() throw()
    {
      ;
      if (__gnu_cxx::__exchange_and_add_dispatch(&_M_refcount, -1) == 1)
 {
          ;
   try
     { delete this; }
   catch(...)
     { }
 }
    }
    _Impl(const _Impl&, size_t);
    _Impl(const char*, size_t);
    _Impl(size_t) throw();
   ~_Impl() throw();
    _Impl(const _Impl&);
    void
    operator=(const _Impl&);
    bool
    _M_check_same_name()
    {
      bool __ret = true;
      if (_M_names[1])
 for (size_t __i = 0; __ret && __i < _S_categories_size - 1; ++__i)
   __ret = __builtin_strcmp(_M_names[__i], _M_names[__i + 1]) == 0;
      return __ret;
    }
    void
    _M_replace_categories(const _Impl*, category);
    void
    _M_replace_category(const _Impl*, const locale::id* const*);
    void
    _M_replace_facet(const _Impl*, const locale::id*);
    void
    _M_install_facet(const locale::id*, const facet*);
    template<typename _Facet>
      void
      _M_init_facet(_Facet* __facet)
      { _M_install_facet(&_Facet::id, __facet); }
    template<typename _Facet>
      void
      _M_init_facet_unchecked(_Facet* __facet)
      {
 __facet->_M_add_reference();
 _M_facets[_Facet::id._M_id()] = __facet;
      }
    void
    _M_install_cache(const facet*, size_t);
    void _M_init_extra(facet**);
    void _M_init_extra(void*, void*, const char*, const char*);
  };
# 640 "/usr/include/c++/6/bits/locale_classes.h" 3
  template<typename _CharT>
    class __cxx11:: collate : public locale::facet
    {
    public:
      typedef _CharT char_type;
      typedef basic_string<_CharT> string_type;
    protected:
      __c_locale _M_c_locale_collate;
    public:
      static locale::id id;
# 667 "/usr/include/c++/6/bits/locale_classes.h" 3
      explicit
      collate(size_t __refs = 0)
      : facet(__refs), _M_c_locale_collate(_S_get_c_locale())
      { }
# 681 "/usr/include/c++/6/bits/locale_classes.h" 3
      explicit
      collate(__c_locale __cloc, size_t __refs = 0)
      : facet(__refs), _M_c_locale_collate(_S_clone_c_locale(__cloc))
      { }
# 698 "/usr/include/c++/6/bits/locale_classes.h" 3
      int
      compare(const _CharT* __lo1, const _CharT* __hi1,
       const _CharT* __lo2, const _CharT* __hi2) const
      { return this->do_compare(__lo1, __hi1, __lo2, __hi2); }
# 717 "/usr/include/c++/6/bits/locale_classes.h" 3
      string_type
      transform(const _CharT* __lo, const _CharT* __hi) const
      { return this->do_transform(__lo, __hi); }
# 731 "/usr/include/c++/6/bits/locale_classes.h" 3
      long
      hash(const _CharT* __lo, const _CharT* __hi) const
      { return this->do_hash(__lo, __hi); }
      int
      _M_compare(const _CharT*, const _CharT*) const throw();
      size_t
      _M_transform(_CharT*, const _CharT*, size_t) const throw();
  protected:
      virtual
      ~collate()
      { _S_destroy_c_locale(_M_c_locale_collate); }
# 760 "/usr/include/c++/6/bits/locale_classes.h" 3
      virtual int
      do_compare(const _CharT* __lo1, const _CharT* __hi1,
   const _CharT* __lo2, const _CharT* __hi2) const;
# 774 "/usr/include/c++/6/bits/locale_classes.h" 3
      virtual string_type
      do_transform(const _CharT* __lo, const _CharT* __hi) const;
# 787 "/usr/include/c++/6/bits/locale_classes.h" 3
      virtual long
      do_hash(const _CharT* __lo, const _CharT* __hi) const;
    };
  template<typename _CharT>
    locale::id collate<_CharT>::id;
  template<>
    int
    collate<char>::_M_compare(const char*, const char*) const throw();
  template<>
    size_t
    collate<char>::_M_transform(char*, const char*, size_t) const throw();
  template<>
    int
    collate<wchar_t>::_M_compare(const wchar_t*, const wchar_t*) const throw();
  template<>
    size_t
    collate<wchar_t>::_M_transform(wchar_t*, const wchar_t*, size_t) const throw();
  template<typename _CharT>
    class __cxx11:: collate_byname : public collate<_CharT>
    {
    public:
      typedef _CharT char_type;
      typedef basic_string<_CharT> string_type;
      explicit
      collate_byname(const char* __s, size_t __refs = 0)
      : collate<_CharT>(__refs)
      {
 if (__builtin_strcmp(__s, "C") != 0
     && __builtin_strcmp(__s, "POSIX") != 0)
   {
     this->_S_destroy_c_locale(this->_M_c_locale_collate);
     this->_S_create_c_locale(this->_M_c_locale_collate, __s);
   }
      }
      explicit
      collate_byname(const string& __s, size_t __refs = 0)
      : collate_byname(__s.c_str(), __refs) { }
    protected:
      virtual
      ~collate_byname() { }
    };
}
# 1 "/usr/include/c++/6/bits/locale_classes.tcc" 1 3
# 37 "/usr/include/c++/6/bits/locale_classes.tcc" 3
       
# 38 "/usr/include/c++/6/bits/locale_classes.tcc" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _Facet>
    locale::
    locale(const locale& __other, _Facet* __f)
    {
      _M_impl = new _Impl(*__other._M_impl, 1);
      try
 { _M_impl->_M_install_facet(&_Facet::id, __f); }
      catch(...)
 {
   _M_impl->_M_remove_reference();
   throw;
 }
      delete [] _M_impl->_M_names[0];
      _M_impl->_M_names[0] = 0;
    }
  template<typename _Facet>
    locale
    locale::
    combine(const locale& __other) const
    {
      _Impl* __tmp = new _Impl(*_M_impl, 1);
      try
 {
   __tmp->_M_replace_facet(__other._M_impl, &_Facet::id);
 }
      catch(...)
 {
   __tmp->_M_remove_reference();
   throw;
 }
      return locale(__tmp);
    }
  template<typename _CharT, typename _Traits, typename _Alloc>
    bool
    locale::
    operator()(const basic_string<_CharT, _Traits, _Alloc>& __s1,
        const basic_string<_CharT, _Traits, _Alloc>& __s2) const
    {
      typedef std::collate<_CharT> __collate_type;
      const __collate_type& __collate = use_facet<__collate_type>(*this);
      return (__collate.compare(__s1.data(), __s1.data() + __s1.length(),
    __s2.data(), __s2.data() + __s2.length()) < 0);
    }
# 102 "/usr/include/c++/6/bits/locale_classes.tcc" 3
  template<typename _Facet>
    bool
    has_facet(const locale& __loc) throw()
    {
      const size_t __i = _Facet::id._M_id();
      const locale::facet** __facets = __loc._M_impl->_M_facets;
      return (__i < __loc._M_impl->_M_facets_size
       && dynamic_cast<const _Facet*>(__facets[__i]));
    }
# 130 "/usr/include/c++/6/bits/locale_classes.tcc" 3
  template<typename _Facet>
    const _Facet&
    use_facet(const locale& __loc)
    {
      const size_t __i = _Facet::id._M_id();
      const locale::facet** __facets = __loc._M_impl->_M_facets;
      if (__i >= __loc._M_impl->_M_facets_size || !__facets[__i])
        __throw_bad_cast();
      return dynamic_cast<const _Facet&>(*__facets[__i]);
    }
  template<typename _CharT>
    int
    collate<_CharT>::_M_compare(const _CharT*, const _CharT*) const throw ()
    { return 0; }
  template<typename _CharT>
    size_t
    collate<_CharT>::_M_transform(_CharT*, const _CharT*, size_t) const throw ()
    { return 0; }
  template<typename _CharT>
    int
    collate<_CharT>::
    do_compare(const _CharT* __lo1, const _CharT* __hi1,
        const _CharT* __lo2, const _CharT* __hi2) const
    {
      const string_type __one(__lo1, __hi1);
      const string_type __two(__lo2, __hi2);
      const _CharT* __p = __one.c_str();
      const _CharT* __pend = __one.data() + __one.length();
      const _CharT* __q = __two.c_str();
      const _CharT* __qend = __two.data() + __two.length();
      for (;;)
 {
   const int __res = _M_compare(__p, __q);
   if (__res)
     return __res;
   __p += char_traits<_CharT>::length(__p);
   __q += char_traits<_CharT>::length(__q);
   if (__p == __pend && __q == __qend)
     return 0;
   else if (__p == __pend)
     return -1;
   else if (__q == __qend)
     return 1;
   __p++;
   __q++;
 }
    }
  template<typename _CharT>
    typename collate<_CharT>::string_type
    collate<_CharT>::
    do_transform(const _CharT* __lo, const _CharT* __hi) const
    {
      string_type __ret;
      const string_type __str(__lo, __hi);
      const _CharT* __p = __str.c_str();
      const _CharT* __pend = __str.data() + __str.length();
      size_t __len = (__hi - __lo) * 2;
      _CharT* __c = new _CharT[__len];
      try
 {
   for (;;)
     {
       size_t __res = _M_transform(__c, __p, __len);
       if (__res >= __len)
  {
    __len = __res + 1;
    delete [] __c, __c = 0;
    __c = new _CharT[__len];
    __res = _M_transform(__c, __p, __len);
  }
       __ret.append(__c, __res);
       __p += char_traits<_CharT>::length(__p);
       if (__p == __pend)
  break;
       __p++;
       __ret.push_back(_CharT());
     }
 }
      catch(...)
 {
   delete [] __c;
   throw;
 }
      delete [] __c;
      return __ret;
    }
  template<typename _CharT>
    long
    collate<_CharT>::
    do_hash(const _CharT* __lo, const _CharT* __hi) const
    {
      unsigned long __val = 0;
      for (; __lo < __hi; ++__lo)
 __val =
   *__lo + ((__val << 7)
     | (__val >> (__gnu_cxx::__numeric_traits<unsigned long>::
    __digits - 7)));
      return static_cast<long>(__val);
    }
  extern template class collate<char>;
  extern template class collate_byname<char>;
  extern template
    const collate<char>&
    use_facet<collate<char> >(const locale&);
  extern template
    bool
    has_facet<collate<char> >(const locale&);
  extern template class collate<wchar_t>;
  extern template class collate_byname<wchar_t>;
  extern template
    const collate<wchar_t>&
    use_facet<collate<wchar_t> >(const locale&);
  extern template
    bool
    has_facet<collate<wchar_t> >(const locale&);
}
# 851 "/usr/include/c++/6/bits/locale_classes.h" 2 3
# 42 "/usr/include/c++/6/bits/ios_base.h" 2 3
# 1 "/usr/include/c++/6/system_error" 1 3
# 32 "/usr/include/c++/6/system_error" 3
       
# 33 "/usr/include/c++/6/system_error" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/error_constants.h" 1 3
# 34 "/usr/include/arm-linux-gnueabihf/c++/6/bits/error_constants.h" 3
# 1 "/usr/include/c++/6/cerrno" 1 3
# 39 "/usr/include/c++/6/cerrno" 3
       
# 40 "/usr/include/c++/6/cerrno" 3
# 1 "/usr/include/errno.h" 1 3 4
# 43 "/usr/include/c++/6/cerrno" 2 3
# 35 "/usr/include/arm-linux-gnueabihf/c++/6/bits/error_constants.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  enum class errc
    {
      address_family_not_supported = 97,
      address_in_use = 98,
      address_not_available = 99,
      already_connected = 106,
      argument_list_too_long = 7,
      argument_out_of_domain = 33,
      bad_address = 14,
      bad_file_descriptor = 9,
      bad_message = 74,
      broken_pipe = 32,
      connection_aborted = 103,
      connection_already_in_progress = 114,
      connection_refused = 111,
      connection_reset = 104,
      cross_device_link = 18,
      destination_address_required = 89,
      device_or_resource_busy = 16,
      directory_not_empty = 39,
      executable_format_error = 8,
      file_exists = 17,
      file_too_large = 27,
      filename_too_long = 36,
      function_not_supported = 38,
      host_unreachable = 113,
      identifier_removed = 43,
      illegal_byte_sequence = 84,
      inappropriate_io_control_operation = 25,
      interrupted = 4,
      invalid_argument = 22,
      invalid_seek = 29,
      io_error = 5,
      is_a_directory = 21,
      message_size = 90,
      network_down = 100,
      network_reset = 102,
      network_unreachable = 101,
      no_buffer_space = 105,
      no_child_process = 10,
      no_link = 67,
      no_lock_available = 37,
      no_message_available = 61,
      no_message = 42,
      no_protocol_option = 92,
      no_space_on_device = 28,
      no_stream_resources = 63,
      no_such_device_or_address = 6,
      no_such_device = 19,
      no_such_file_or_directory = 2,
      no_such_process = 3,
      not_a_directory = 20,
      not_a_socket = 88,
      not_a_stream = 60,
      not_connected = 107,
      not_enough_memory = 12,
      not_supported = 95,
      operation_canceled = 125,
      operation_in_progress = 115,
      operation_not_permitted = 1,
      operation_not_supported = 95,
      operation_would_block = 11,
      owner_dead = 130,
      permission_denied = 13,
      protocol_error = 71,
      protocol_not_supported = 93,
      read_only_file_system = 30,
      resource_deadlock_would_occur = 35,
      resource_unavailable_try_again = 11,
      result_out_of_range = 34,
      state_not_recoverable = 131,
      stream_timeout = 62,
      text_file_busy = 26,
      timed_out = 110,
      too_many_files_open_in_system = 23,
      too_many_files_open = 24,
      too_many_links = 31,
      too_many_symbolic_link_levels = 40,
      value_too_large = 75,
      wrong_protocol_type = 91
    };
}
# 40 "/usr/include/c++/6/system_error" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  class error_code;
  class error_condition;
  class system_error;
  template<typename _Tp>
    struct is_error_code_enum : public false_type { };
  template<typename _Tp>
    struct is_error_condition_enum : public false_type { };
  template<>
    struct is_error_condition_enum<errc>
    : public true_type { };
  inline namespace _V2 {
  class error_category
  {
  public:
    constexpr error_category() noexcept = default;
    virtual ~error_category();
    error_category(const error_category&) = delete;
    error_category& operator=(const error_category&) = delete;
    virtual const char*
    name() const noexcept = 0;
  private:
    __attribute ((__abi_tag__ ("cxx11")))
    virtual __cow_string
    _M_message(int) const;
  public:
    __attribute ((__abi_tag__ ("cxx11")))
    virtual string
    message(int) const = 0;
# 102 "/usr/include/c++/6/system_error" 3
  public:
    virtual error_condition
    default_error_condition(int __i) const noexcept;
    virtual bool
    equivalent(int __i, const error_condition& __cond) const noexcept;
    virtual bool
    equivalent(const error_code& __code, int __i) const noexcept;
    bool
    operator<(const error_category& __other) const noexcept
    { return less<const error_category*>()(this, &__other); }
    bool
    operator==(const error_category& __other) const noexcept
    { return this == &__other; }
    bool
    operator!=(const error_category& __other) const noexcept
    { return this != &__other; }
  };
  __attribute__ ((__const__)) const error_category& system_category() noexcept;
  __attribute__ ((__const__)) const error_category& generic_category() noexcept;
  }
  error_code make_error_code(errc) noexcept;
  template<typename _Tp>
    struct hash;
  struct error_code
  {
    error_code() noexcept
    : _M_value(0), _M_cat(&system_category()) { }
    error_code(int __v, const error_category& __cat) noexcept
    : _M_value(__v), _M_cat(&__cat) { }
    template<typename _ErrorCodeEnum, typename = typename
      enable_if<is_error_code_enum<_ErrorCodeEnum>::value>::type>
      error_code(_ErrorCodeEnum __e) noexcept
      { *this = make_error_code(__e); }
    void
    assign(int __v, const error_category& __cat) noexcept
    {
      _M_value = __v;
      _M_cat = &__cat;
    }
    void
    clear() noexcept
    { assign(0, system_category()); }
    template<typename _ErrorCodeEnum>
      typename enable_if<is_error_code_enum<_ErrorCodeEnum>::value,
    error_code&>::type
      operator=(_ErrorCodeEnum __e) noexcept
      { return *this = make_error_code(__e); }
    int
    value() const noexcept { return _M_value; }
    const error_category&
    category() const noexcept { return *_M_cat; }
    error_condition
    default_error_condition() const noexcept;
    __attribute ((__abi_tag__ ("cxx11")))
    string
    message() const
    { return category().message(value()); }
    explicit operator bool() const noexcept
    { return _M_value != 0; }
  private:
    friend class hash<error_code>;
    int _M_value;
    const error_category* _M_cat;
  };
  inline error_code
  make_error_code(errc __e) noexcept
  { return error_code(static_cast<int>(__e), generic_category()); }
  inline bool
  operator<(const error_code& __lhs, const error_code& __rhs) noexcept
  {
    return (__lhs.category() < __rhs.category()
     || (__lhs.category() == __rhs.category()
  && __lhs.value() < __rhs.value()));
  }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    operator<<(basic_ostream<_CharT, _Traits>& __os, const error_code& __e)
    { return (__os << __e.category().name() << ':' << __e.value()); }
  error_condition make_error_condition(errc) noexcept;
  struct error_condition
  {
    error_condition() noexcept
    : _M_value(0), _M_cat(&generic_category()) { }
    error_condition(int __v, const error_category& __cat) noexcept
    : _M_value(__v), _M_cat(&__cat) { }
    template<typename _ErrorConditionEnum, typename = typename
  enable_if<is_error_condition_enum<_ErrorConditionEnum>::value>::type>
      error_condition(_ErrorConditionEnum __e) noexcept
      { *this = make_error_condition(__e); }
    void
    assign(int __v, const error_category& __cat) noexcept
    {
      _M_value = __v;
      _M_cat = &__cat;
    }
    template<typename _ErrorConditionEnum>
      typename enable_if<is_error_condition_enum
    <_ErrorConditionEnum>::value, error_condition&>::type
      operator=(_ErrorConditionEnum __e) noexcept
      { return *this = make_error_condition(__e); }
    void
    clear() noexcept
    { assign(0, generic_category()); }
    int
    value() const noexcept { return _M_value; }
    const error_category&
    category() const noexcept { return *_M_cat; }
    __attribute ((__abi_tag__ ("cxx11")))
    string
    message() const
    { return category().message(value()); }
    explicit operator bool() const noexcept
    { return _M_value != 0; }
  private:
    int _M_value;
    const error_category* _M_cat;
  };
  inline error_condition
  make_error_condition(errc __e) noexcept
  { return error_condition(static_cast<int>(__e), generic_category()); }
  inline bool
  operator<(const error_condition& __lhs,
     const error_condition& __rhs) noexcept
  {
    return (__lhs.category() < __rhs.category()
     || (__lhs.category() == __rhs.category()
  && __lhs.value() < __rhs.value()));
  }
  inline bool
  operator==(const error_code& __lhs, const error_code& __rhs) noexcept
  { return (__lhs.category() == __rhs.category()
     && __lhs.value() == __rhs.value()); }
  inline bool
  operator==(const error_code& __lhs, const error_condition& __rhs) noexcept
  {
    return (__lhs.category().equivalent(__lhs.value(), __rhs)
     || __rhs.category().equivalent(__lhs, __rhs.value()));
  }
  inline bool
  operator==(const error_condition& __lhs, const error_code& __rhs) noexcept
  {
    return (__rhs.category().equivalent(__rhs.value(), __lhs)
     || __lhs.category().equivalent(__rhs, __lhs.value()));
  }
  inline bool
  operator==(const error_condition& __lhs,
      const error_condition& __rhs) noexcept
  {
    return (__lhs.category() == __rhs.category()
     && __lhs.value() == __rhs.value());
  }
  inline bool
  operator!=(const error_code& __lhs, const error_code& __rhs) noexcept
  { return !(__lhs == __rhs); }
  inline bool
  operator!=(const error_code& __lhs, const error_condition& __rhs) noexcept
  { return !(__lhs == __rhs); }
  inline bool
  operator!=(const error_condition& __lhs, const error_code& __rhs) noexcept
  { return !(__lhs == __rhs); }
  inline bool
  operator!=(const error_condition& __lhs,
      const error_condition& __rhs) noexcept
  { return !(__lhs == __rhs); }
  class system_error : public std::runtime_error
  {
  private:
    error_code _M_code;
  public:
    system_error(error_code __ec = error_code())
    : runtime_error(__ec.message()), _M_code(__ec) { }
    system_error(error_code __ec, const string& __what)
    : runtime_error(__what + ": " + __ec.message()), _M_code(__ec) { }
    system_error(error_code __ec, const char* __what)
    : runtime_error(__what + (": " + __ec.message())), _M_code(__ec) { }
    system_error(int __v, const error_category& __ecat, const char* __what)
    : system_error(error_code(__v, __ecat), __what) { }
    system_error(int __v, const error_category& __ecat)
    : runtime_error(error_code(__v, __ecat).message()),
      _M_code(__v, __ecat) { }
    system_error(int __v, const error_category& __ecat, const string& __what)
    : runtime_error(__what + ": " + error_code(__v, __ecat).message()),
      _M_code(__v, __ecat) { }
    virtual ~system_error() noexcept;
    const error_code&
    code() const noexcept { return _M_code; }
  };
}
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<>
    struct hash<error_code>
    : public __hash_base<size_t, error_code>
    {
      size_t
      operator()(const error_code& __e) const noexcept
      {
 const size_t __tmp = std::_Hash_impl::hash(__e._M_value);
 return std::_Hash_impl::__hash_combine(__e._M_cat, __tmp);
      }
    };
}
# 47 "/usr/include/c++/6/bits/ios_base.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  enum _Ios_Fmtflags
    {
      _S_boolalpha = 1L << 0,
      _S_dec = 1L << 1,
      _S_fixed = 1L << 2,
      _S_hex = 1L << 3,
      _S_internal = 1L << 4,
      _S_left = 1L << 5,
      _S_oct = 1L << 6,
      _S_right = 1L << 7,
      _S_scientific = 1L << 8,
      _S_showbase = 1L << 9,
      _S_showpoint = 1L << 10,
      _S_showpos = 1L << 11,
      _S_skipws = 1L << 12,
      _S_unitbuf = 1L << 13,
      _S_uppercase = 1L << 14,
      _S_adjustfield = _S_left | _S_right | _S_internal,
      _S_basefield = _S_dec | _S_oct | _S_hex,
      _S_floatfield = _S_scientific | _S_fixed,
      _S_ios_fmtflags_end = 1L << 16,
      _S_ios_fmtflags_max = 0x7fffffff,
      _S_ios_fmtflags_min = ~0x7fffffff
    };
  inline constexpr _Ios_Fmtflags
  operator&(_Ios_Fmtflags __a, _Ios_Fmtflags __b)
  { return _Ios_Fmtflags(static_cast<int>(__a) & static_cast<int>(__b)); }
  inline constexpr _Ios_Fmtflags
  operator|(_Ios_Fmtflags __a, _Ios_Fmtflags __b)
  { return _Ios_Fmtflags(static_cast<int>(__a) | static_cast<int>(__b)); }
  inline constexpr _Ios_Fmtflags
  operator^(_Ios_Fmtflags __a, _Ios_Fmtflags __b)
  { return _Ios_Fmtflags(static_cast<int>(__a) ^ static_cast<int>(__b)); }
  inline constexpr _Ios_Fmtflags
  operator~(_Ios_Fmtflags __a)
  { return _Ios_Fmtflags(~static_cast<int>(__a)); }
  inline const _Ios_Fmtflags&
  operator|=(_Ios_Fmtflags& __a, _Ios_Fmtflags __b)
  { return __a = __a | __b; }
  inline const _Ios_Fmtflags&
  operator&=(_Ios_Fmtflags& __a, _Ios_Fmtflags __b)
  { return __a = __a & __b; }
  inline const _Ios_Fmtflags&
  operator^=(_Ios_Fmtflags& __a, _Ios_Fmtflags __b)
  { return __a = __a ^ __b; }
  enum _Ios_Openmode
    {
      _S_app = 1L << 0,
      _S_ate = 1L << 1,
      _S_bin = 1L << 2,
      _S_in = 1L << 3,
      _S_out = 1L << 4,
      _S_trunc = 1L << 5,
      _S_ios_openmode_end = 1L << 16,
      _S_ios_openmode_max = 0x7fffffff,
      _S_ios_openmode_min = ~0x7fffffff
    };
  inline constexpr _Ios_Openmode
  operator&(_Ios_Openmode __a, _Ios_Openmode __b)
  { return _Ios_Openmode(static_cast<int>(__a) & static_cast<int>(__b)); }
  inline constexpr _Ios_Openmode
  operator|(_Ios_Openmode __a, _Ios_Openmode __b)
  { return _Ios_Openmode(static_cast<int>(__a) | static_cast<int>(__b)); }
  inline constexpr _Ios_Openmode
  operator^(_Ios_Openmode __a, _Ios_Openmode __b)
  { return _Ios_Openmode(static_cast<int>(__a) ^ static_cast<int>(__b)); }
  inline constexpr _Ios_Openmode
  operator~(_Ios_Openmode __a)
  { return _Ios_Openmode(~static_cast<int>(__a)); }
  inline const _Ios_Openmode&
  operator|=(_Ios_Openmode& __a, _Ios_Openmode __b)
  { return __a = __a | __b; }
  inline const _Ios_Openmode&
  operator&=(_Ios_Openmode& __a, _Ios_Openmode __b)
  { return __a = __a & __b; }
  inline const _Ios_Openmode&
  operator^=(_Ios_Openmode& __a, _Ios_Openmode __b)
  { return __a = __a ^ __b; }
  enum _Ios_Iostate
    {
      _S_goodbit = 0,
      _S_badbit = 1L << 0,
      _S_eofbit = 1L << 1,
      _S_failbit = 1L << 2,
      _S_ios_iostate_end = 1L << 16,
      _S_ios_iostate_max = 0x7fffffff,
      _S_ios_iostate_min = ~0x7fffffff
    };
  inline constexpr _Ios_Iostate
  operator&(_Ios_Iostate __a, _Ios_Iostate __b)
  { return _Ios_Iostate(static_cast<int>(__a) & static_cast<int>(__b)); }
  inline constexpr _Ios_Iostate
  operator|(_Ios_Iostate __a, _Ios_Iostate __b)
  { return _Ios_Iostate(static_cast<int>(__a) | static_cast<int>(__b)); }
  inline constexpr _Ios_Iostate
  operator^(_Ios_Iostate __a, _Ios_Iostate __b)
  { return _Ios_Iostate(static_cast<int>(__a) ^ static_cast<int>(__b)); }
  inline constexpr _Ios_Iostate
  operator~(_Ios_Iostate __a)
  { return _Ios_Iostate(~static_cast<int>(__a)); }
  inline const _Ios_Iostate&
  operator|=(_Ios_Iostate& __a, _Ios_Iostate __b)
  { return __a = __a | __b; }
  inline const _Ios_Iostate&
  operator&=(_Ios_Iostate& __a, _Ios_Iostate __b)
  { return __a = __a & __b; }
  inline const _Ios_Iostate&
  operator^=(_Ios_Iostate& __a, _Ios_Iostate __b)
  { return __a = __a ^ __b; }
  enum _Ios_Seekdir
    {
      _S_beg = 0,
      _S_cur = 1,
      _S_end = 2,
      _S_ios_seekdir_end = 1L << 16
    };
  enum class io_errc { stream = 1 };
  template <> struct is_error_code_enum<io_errc> : public true_type { };
  const error_category& iostream_category() noexcept;
  inline error_code
  make_error_code(io_errc e) noexcept
  { return error_code(static_cast<int>(e), iostream_category()); }
  inline error_condition
  make_error_condition(io_errc e) noexcept
  { return error_condition(static_cast<int>(e), iostream_category()); }
# 228 "/usr/include/c++/6/bits/ios_base.h" 3
  class ios_base
  {
# 246 "/usr/include/c++/6/bits/ios_base.h" 3
  public:
# 255 "/usr/include/c++/6/bits/ios_base.h" 3
    class __attribute ((__abi_tag__ ("cxx11"))) failure : public system_error
    {
    public:
      explicit
      failure(const string& __str);
      explicit
      failure(const string&, const error_code&);
      explicit
      failure(const char*, const error_code& = io_errc::stream);
      virtual
      ~failure() throw();
      virtual const char*
      what() const throw();
    };
# 323 "/usr/include/c++/6/bits/ios_base.h" 3
    typedef _Ios_Fmtflags fmtflags;
    static const fmtflags boolalpha = _S_boolalpha;
    static const fmtflags dec = _S_dec;
    static const fmtflags fixed = _S_fixed;
    static const fmtflags hex = _S_hex;
    static const fmtflags internal = _S_internal;
    static const fmtflags left = _S_left;
    static const fmtflags oct = _S_oct;
    static const fmtflags right = _S_right;
    static const fmtflags scientific = _S_scientific;
    static const fmtflags showbase = _S_showbase;
    static const fmtflags showpoint = _S_showpoint;
    static const fmtflags showpos = _S_showpos;
    static const fmtflags skipws = _S_skipws;
    static const fmtflags unitbuf = _S_unitbuf;
    static const fmtflags uppercase = _S_uppercase;
    static const fmtflags adjustfield = _S_adjustfield;
    static const fmtflags basefield = _S_basefield;
    static const fmtflags floatfield = _S_floatfield;
# 398 "/usr/include/c++/6/bits/ios_base.h" 3
    typedef _Ios_Iostate iostate;
    static const iostate badbit = _S_badbit;
    static const iostate eofbit = _S_eofbit;
    static const iostate failbit = _S_failbit;
    static const iostate goodbit = _S_goodbit;
# 429 "/usr/include/c++/6/bits/ios_base.h" 3
    typedef _Ios_Openmode openmode;
    static const openmode app = _S_app;
    static const openmode ate = _S_ate;
    static const openmode binary = _S_bin;
    static const openmode in = _S_in;
    static const openmode out = _S_out;
    static const openmode trunc = _S_trunc;
# 461 "/usr/include/c++/6/bits/ios_base.h" 3
    typedef _Ios_Seekdir seekdir;
    static const seekdir beg = _S_beg;
    static const seekdir cur = _S_cur;
    static const seekdir end = _S_end;
    typedef int io_state;
    typedef int open_mode;
    typedef int seek_dir;
    typedef std::streampos streampos;
    typedef std::streamoff streamoff;
# 487 "/usr/include/c++/6/bits/ios_base.h" 3
    enum event
    {
      erase_event,
      imbue_event,
      copyfmt_event
    };
# 504 "/usr/include/c++/6/bits/ios_base.h" 3
    typedef void (*event_callback) (event __e, ios_base& __b, int __i);
# 516 "/usr/include/c++/6/bits/ios_base.h" 3
    void
    register_callback(event_callback __fn, int __index);
  protected:
    streamsize _M_precision;
    streamsize _M_width;
    fmtflags _M_flags;
    iostate _M_exception;
    iostate _M_streambuf_state;
    struct _Callback_list
    {
      _Callback_list* _M_next;
      ios_base::event_callback _M_fn;
      int _M_index;
      _Atomic_word _M_refcount;
      _Callback_list(ios_base::event_callback __fn, int __index,
       _Callback_list* __cb)
      : _M_next(__cb), _M_fn(__fn), _M_index(__index), _M_refcount(0) { }
      void
      _M_add_reference() { __gnu_cxx::__atomic_add_dispatch(&_M_refcount, 1); }
      int
      _M_remove_reference()
      {
        ;
        int __res = __gnu_cxx::__exchange_and_add_dispatch(&_M_refcount, -1);
        if (__res == 0)
          {
            ;
          }
        return __res;
      }
    };
     _Callback_list* _M_callbacks;
    void
    _M_call_callbacks(event __ev) throw();
    void
    _M_dispose_callbacks(void) throw();
    struct _Words
    {
      void* _M_pword;
      long _M_iword;
      _Words() : _M_pword(0), _M_iword(0) { }
    };
    _Words _M_word_zero;
    enum { _S_local_word_size = 8 };
    _Words _M_local_word[_S_local_word_size];
    int _M_word_size;
    _Words* _M_word;
    _Words&
    _M_grow_words(int __index, bool __iword);
    locale _M_ios_locale;
    void
    _M_init() throw();
  public:
    class Init
    {
      friend class ios_base;
    public:
      Init();
      ~Init();
    private:
      static _Atomic_word _S_refcount;
      static bool _S_synced_with_stdio;
    };
    fmtflags
    flags() const
    { return _M_flags; }
# 629 "/usr/include/c++/6/bits/ios_base.h" 3
    fmtflags
    flags(fmtflags __fmtfl)
    {
      fmtflags __old = _M_flags;
      _M_flags = __fmtfl;
      return __old;
    }
# 645 "/usr/include/c++/6/bits/ios_base.h" 3
    fmtflags
    setf(fmtflags __fmtfl)
    {
      fmtflags __old = _M_flags;
      _M_flags |= __fmtfl;
      return __old;
    }
# 662 "/usr/include/c++/6/bits/ios_base.h" 3
    fmtflags
    setf(fmtflags __fmtfl, fmtflags __mask)
    {
      fmtflags __old = _M_flags;
      _M_flags &= ~__mask;
      _M_flags |= (__fmtfl & __mask);
      return __old;
    }
    void
    unsetf(fmtflags __mask)
    { _M_flags &= ~__mask; }
# 688 "/usr/include/c++/6/bits/ios_base.h" 3
    streamsize
    precision() const
    { return _M_precision; }
    streamsize
    precision(streamsize __prec)
    {
      streamsize __old = _M_precision;
      _M_precision = __prec;
      return __old;
    }
    streamsize
    width() const
    { return _M_width; }
    streamsize
    width(streamsize __wide)
    {
      streamsize __old = _M_width;
      _M_width = __wide;
      return __old;
    }
# 739 "/usr/include/c++/6/bits/ios_base.h" 3
    static bool
    sync_with_stdio(bool __sync = true);
# 751 "/usr/include/c++/6/bits/ios_base.h" 3
    locale
    imbue(const locale& __loc) throw();
# 762 "/usr/include/c++/6/bits/ios_base.h" 3
    locale
    getloc() const
    { return _M_ios_locale; }
# 773 "/usr/include/c++/6/bits/ios_base.h" 3
    const locale&
    _M_getloc() const
    { return _M_ios_locale; }
# 792 "/usr/include/c++/6/bits/ios_base.h" 3
    static int
    xalloc() throw();
# 808 "/usr/include/c++/6/bits/ios_base.h" 3
    long&
    iword(int __ix)
    {
      _Words& __word = (__ix < _M_word_size)
   ? _M_word[__ix] : _M_grow_words(__ix, true);
      return __word._M_iword;
    }
# 829 "/usr/include/c++/6/bits/ios_base.h" 3
    void*&
    pword(int __ix)
    {
      _Words& __word = (__ix < _M_word_size)
   ? _M_word[__ix] : _M_grow_words(__ix, false);
      return __word._M_pword;
    }
# 846 "/usr/include/c++/6/bits/ios_base.h" 3
    virtual ~ios_base();
  protected:
    ios_base() throw ();
# 860 "/usr/include/c++/6/bits/ios_base.h" 3
  public:
    ios_base(const ios_base&) = delete;
    ios_base&
    operator=(const ios_base&) = delete;
  protected:
    void
    _M_move(ios_base&) noexcept;
    void
    _M_swap(ios_base& __rhs) noexcept;
  };
  inline ios_base&
  boolalpha(ios_base& __base)
  {
    __base.setf(ios_base::boolalpha);
    return __base;
  }
  inline ios_base&
  noboolalpha(ios_base& __base)
  {
    __base.unsetf(ios_base::boolalpha);
    return __base;
  }
  inline ios_base&
  showbase(ios_base& __base)
  {
    __base.setf(ios_base::showbase);
    return __base;
  }
  inline ios_base&
  noshowbase(ios_base& __base)
  {
    __base.unsetf(ios_base::showbase);
    return __base;
  }
  inline ios_base&
  showpoint(ios_base& __base)
  {
    __base.setf(ios_base::showpoint);
    return __base;
  }
  inline ios_base&
  noshowpoint(ios_base& __base)
  {
    __base.unsetf(ios_base::showpoint);
    return __base;
  }
  inline ios_base&
  showpos(ios_base& __base)
  {
    __base.setf(ios_base::showpos);
    return __base;
  }
  inline ios_base&
  noshowpos(ios_base& __base)
  {
    __base.unsetf(ios_base::showpos);
    return __base;
  }
  inline ios_base&
  skipws(ios_base& __base)
  {
    __base.setf(ios_base::skipws);
    return __base;
  }
  inline ios_base&
  noskipws(ios_base& __base)
  {
    __base.unsetf(ios_base::skipws);
    return __base;
  }
  inline ios_base&
  uppercase(ios_base& __base)
  {
    __base.setf(ios_base::uppercase);
    return __base;
  }
  inline ios_base&
  nouppercase(ios_base& __base)
  {
    __base.unsetf(ios_base::uppercase);
    return __base;
  }
  inline ios_base&
  unitbuf(ios_base& __base)
  {
     __base.setf(ios_base::unitbuf);
     return __base;
  }
  inline ios_base&
  nounitbuf(ios_base& __base)
  {
     __base.unsetf(ios_base::unitbuf);
     return __base;
  }
  inline ios_base&
  internal(ios_base& __base)
  {
     __base.setf(ios_base::internal, ios_base::adjustfield);
     return __base;
  }
  inline ios_base&
  left(ios_base& __base)
  {
    __base.setf(ios_base::left, ios_base::adjustfield);
    return __base;
  }
  inline ios_base&
  right(ios_base& __base)
  {
    __base.setf(ios_base::right, ios_base::adjustfield);
    return __base;
  }
  inline ios_base&
  dec(ios_base& __base)
  {
    __base.setf(ios_base::dec, ios_base::basefield);
    return __base;
  }
  inline ios_base&
  hex(ios_base& __base)
  {
    __base.setf(ios_base::hex, ios_base::basefield);
    return __base;
  }
  inline ios_base&
  oct(ios_base& __base)
  {
    __base.setf(ios_base::oct, ios_base::basefield);
    return __base;
  }
  inline ios_base&
  fixed(ios_base& __base)
  {
    __base.setf(ios_base::fixed, ios_base::floatfield);
    return __base;
  }
  inline ios_base&
  scientific(ios_base& __base)
  {
    __base.setf(ios_base::scientific, ios_base::floatfield);
    return __base;
  }
  inline ios_base&
  hexfloat(ios_base& __base)
  {
    __base.setf(ios_base::fixed | ios_base::scientific, ios_base::floatfield);
    return __base;
  }
  inline ios_base&
  defaultfloat(ios_base& __base)
  {
    __base.unsetf(ios_base::floatfield);
    return __base;
  }
}
# 43 "/usr/include/c++/6/ios" 2 3
# 1 "/usr/include/c++/6/streambuf" 1 3
# 36 "/usr/include/c++/6/streambuf" 3
       
# 37 "/usr/include/c++/6/streambuf" 3
# 45 "/usr/include/c++/6/streambuf" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _CharT, typename _Traits>
    streamsize
    __copy_streambufs_eof(basic_streambuf<_CharT, _Traits>*,
     basic_streambuf<_CharT, _Traits>*, bool&);
# 119 "/usr/include/c++/6/streambuf" 3
  template<typename _CharT, typename _Traits>
    class basic_streambuf
    {
    public:
      typedef _CharT char_type;
      typedef _Traits traits_type;
      typedef typename traits_type::int_type int_type;
      typedef typename traits_type::pos_type pos_type;
      typedef typename traits_type::off_type off_type;
      typedef basic_streambuf<char_type, traits_type> __streambuf_type;
      friend class basic_ios<char_type, traits_type>;
      friend class basic_istream<char_type, traits_type>;
      friend class basic_ostream<char_type, traits_type>;
      friend class istreambuf_iterator<char_type, traits_type>;
      friend class ostreambuf_iterator<char_type, traits_type>;
      friend streamsize
      __copy_streambufs_eof<>(basic_streambuf*, basic_streambuf*, bool&);
      template<bool _IsMove, typename _CharT2>
        friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value,
            _CharT2*>::__type
        __copy_move_a2(istreambuf_iterator<_CharT2>,
         istreambuf_iterator<_CharT2>, _CharT2*);
      template<typename _CharT2>
        friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value,
      istreambuf_iterator<_CharT2> >::__type
        find(istreambuf_iterator<_CharT2>, istreambuf_iterator<_CharT2>,
      const _CharT2&);
      template<typename _CharT2, typename _Traits2>
        friend basic_istream<_CharT2, _Traits2>&
        operator>>(basic_istream<_CharT2, _Traits2>&, _CharT2*);
      template<typename _CharT2, typename _Traits2, typename _Alloc>
        friend basic_istream<_CharT2, _Traits2>&
        operator>>(basic_istream<_CharT2, _Traits2>&,
     basic_string<_CharT2, _Traits2, _Alloc>&);
      template<typename _CharT2, typename _Traits2, typename _Alloc>
        friend basic_istream<_CharT2, _Traits2>&
        getline(basic_istream<_CharT2, _Traits2>&,
  basic_string<_CharT2, _Traits2, _Alloc>&, _CharT2);
    protected:
      char_type* _M_in_beg;
      char_type* _M_in_cur;
      char_type* _M_in_end;
      char_type* _M_out_beg;
      char_type* _M_out_cur;
      char_type* _M_out_end;
      locale _M_buf_locale;
  public:
      virtual
      ~basic_streambuf()
      { }
# 208 "/usr/include/c++/6/streambuf" 3
      locale
      pubimbue(const locale& __loc)
      {
 locale __tmp(this->getloc());
 this->imbue(__loc);
 _M_buf_locale = __loc;
 return __tmp;
      }
# 225 "/usr/include/c++/6/streambuf" 3
      locale
      getloc() const
      { return _M_buf_locale; }
# 238 "/usr/include/c++/6/streambuf" 3
      basic_streambuf*
      pubsetbuf(char_type* __s, streamsize __n)
      { return this->setbuf(__s, __n); }
# 250 "/usr/include/c++/6/streambuf" 3
      pos_type
      pubseekoff(off_type __off, ios_base::seekdir __way,
   ios_base::openmode __mode = ios_base::in | ios_base::out)
      { return this->seekoff(__off, __way, __mode); }
# 262 "/usr/include/c++/6/streambuf" 3
      pos_type
      pubseekpos(pos_type __sp,
   ios_base::openmode __mode = ios_base::in | ios_base::out)
      { return this->seekpos(__sp, __mode); }
      int
      pubsync() { return this->sync(); }
# 283 "/usr/include/c++/6/streambuf" 3
      streamsize
      in_avail()
      {
 const streamsize __ret = this->egptr() - this->gptr();
 return __ret ? __ret : this->showmanyc();
      }
# 297 "/usr/include/c++/6/streambuf" 3
      int_type
      snextc()
      {
 int_type __ret = traits_type::eof();
 if (__builtin_expect(!traits_type::eq_int_type(this->sbumpc(),
             __ret), true))
   __ret = this->sgetc();
 return __ret;
      }
# 315 "/usr/include/c++/6/streambuf" 3
      int_type
      sbumpc()
      {
 int_type __ret;
 if (__builtin_expect(this->gptr() < this->egptr(), true))
   {
     __ret = traits_type::to_int_type(*this->gptr());
     this->gbump(1);
   }
 else
   __ret = this->uflow();
 return __ret;
      }
# 337 "/usr/include/c++/6/streambuf" 3
      int_type
      sgetc()
      {
 int_type __ret;
 if (__builtin_expect(this->gptr() < this->egptr(), true))
   __ret = traits_type::to_int_type(*this->gptr());
 else
   __ret = this->underflow();
 return __ret;
      }
# 356 "/usr/include/c++/6/streambuf" 3
      streamsize
      sgetn(char_type* __s, streamsize __n)
      { return this->xsgetn(__s, __n); }
# 371 "/usr/include/c++/6/streambuf" 3
      int_type
      sputbackc(char_type __c)
      {
 int_type __ret;
 const bool __testpos = this->eback() < this->gptr();
 if (__builtin_expect(!__testpos ||
        !traits_type::eq(__c, this->gptr()[-1]), false))
   __ret = this->pbackfail(traits_type::to_int_type(__c));
 else
   {
     this->gbump(-1);
     __ret = traits_type::to_int_type(*this->gptr());
   }
 return __ret;
      }
# 396 "/usr/include/c++/6/streambuf" 3
      int_type
      sungetc()
      {
 int_type __ret;
 if (__builtin_expect(this->eback() < this->gptr(), true))
   {
     this->gbump(-1);
     __ret = traits_type::to_int_type(*this->gptr());
   }
 else
   __ret = this->pbackfail();
 return __ret;
      }
# 423 "/usr/include/c++/6/streambuf" 3
      int_type
      sputc(char_type __c)
      {
 int_type __ret;
 if (__builtin_expect(this->pptr() < this->epptr(), true))
   {
     *this->pptr() = __c;
     this->pbump(1);
     __ret = traits_type::to_int_type(__c);
   }
 else
   __ret = this->overflow(traits_type::to_int_type(__c));
 return __ret;
      }
# 449 "/usr/include/c++/6/streambuf" 3
      streamsize
      sputn(const char_type* __s, streamsize __n)
      { return this->xsputn(__s, __n); }
    protected:
# 463 "/usr/include/c++/6/streambuf" 3
      basic_streambuf()
      : _M_in_beg(0), _M_in_cur(0), _M_in_end(0),
      _M_out_beg(0), _M_out_cur(0), _M_out_end(0),
      _M_buf_locale(locale())
      { }
# 481 "/usr/include/c++/6/streambuf" 3
      char_type*
      eback() const { return _M_in_beg; }
      char_type*
      gptr() const { return _M_in_cur; }
      char_type*
      egptr() const { return _M_in_end; }
# 497 "/usr/include/c++/6/streambuf" 3
      void
      gbump(int __n) { _M_in_cur += __n; }
# 508 "/usr/include/c++/6/streambuf" 3
      void
      setg(char_type* __gbeg, char_type* __gnext, char_type* __gend)
      {
 _M_in_beg = __gbeg;
 _M_in_cur = __gnext;
 _M_in_end = __gend;
      }
# 528 "/usr/include/c++/6/streambuf" 3
      char_type*
      pbase() const { return _M_out_beg; }
      char_type*
      pptr() const { return _M_out_cur; }
      char_type*
      epptr() const { return _M_out_end; }
# 544 "/usr/include/c++/6/streambuf" 3
      void
      pbump(int __n) { _M_out_cur += __n; }
# 554 "/usr/include/c++/6/streambuf" 3
      void
      setp(char_type* __pbeg, char_type* __pend)
      {
 _M_out_beg = _M_out_cur = __pbeg;
 _M_out_end = __pend;
      }
# 575 "/usr/include/c++/6/streambuf" 3
      virtual void
      imbue(const locale& __loc)
      { }
# 590 "/usr/include/c++/6/streambuf" 3
      virtual basic_streambuf<char_type,_Traits>*
      setbuf(char_type*, streamsize)
      { return this; }
# 601 "/usr/include/c++/6/streambuf" 3
      virtual pos_type
      seekoff(off_type, ios_base::seekdir,
       ios_base::openmode = ios_base::in | ios_base::out)
      { return pos_type(off_type(-1)); }
# 613 "/usr/include/c++/6/streambuf" 3
      virtual pos_type
      seekpos(pos_type,
       ios_base::openmode = ios_base::in | ios_base::out)
      { return pos_type(off_type(-1)); }
# 626 "/usr/include/c++/6/streambuf" 3
      virtual int
      sync() { return 0; }
# 648 "/usr/include/c++/6/streambuf" 3
      virtual streamsize
      showmanyc() { return 0; }
# 664 "/usr/include/c++/6/streambuf" 3
      virtual streamsize
      xsgetn(char_type* __s, streamsize __n);
# 686 "/usr/include/c++/6/streambuf" 3
      virtual int_type
      underflow()
      { return traits_type::eof(); }
# 699 "/usr/include/c++/6/streambuf" 3
      virtual int_type
      uflow()
      {
 int_type __ret = traits_type::eof();
 const bool __testeof = traits_type::eq_int_type(this->underflow(),
       __ret);
 if (!__testeof)
   {
     __ret = traits_type::to_int_type(*this->gptr());
     this->gbump(1);
   }
 return __ret;
      }
# 723 "/usr/include/c++/6/streambuf" 3
      virtual int_type
      pbackfail(int_type __c = traits_type::eof())
      { return traits_type::eof(); }
# 741 "/usr/include/c++/6/streambuf" 3
      virtual streamsize
      xsputn(const char_type* __s, streamsize __n);
# 767 "/usr/include/c++/6/streambuf" 3
      virtual int_type
      overflow(int_type __c = traits_type::eof())
      { return traits_type::eof(); }
    public:
# 782 "/usr/include/c++/6/streambuf" 3
      void
      stossc()
      {
 if (this->gptr() < this->egptr())
   this->gbump(1);
 else
   this->uflow();
      }
      void
      __safe_gbump(streamsize __n) { _M_in_cur += __n; }
      void
      __safe_pbump(streamsize __n) { _M_out_cur += __n; }
    protected:
      basic_streambuf(const basic_streambuf&);
      basic_streambuf&
      operator=(const basic_streambuf&);
      void
      swap(basic_streambuf& __sb)
      {
 std::swap(_M_in_beg, __sb._M_in_beg);
 std::swap(_M_in_cur, __sb._M_in_cur);
 std::swap(_M_in_end, __sb._M_in_end);
 std::swap(_M_out_beg, __sb._M_out_beg);
 std::swap(_M_out_cur, __sb._M_out_cur);
 std::swap(_M_out_end, __sb._M_out_end);
 std::swap(_M_buf_locale, __sb._M_buf_locale);
      }
    };
  template<typename _CharT, typename _Traits>
    std::basic_streambuf<_CharT, _Traits>::
    basic_streambuf(const basic_streambuf&) = default;
  template<typename _CharT, typename _Traits>
    std::basic_streambuf<_CharT, _Traits>&
    std::basic_streambuf<_CharT, _Traits>::
    operator=(const basic_streambuf&) = default;
  template<>
    streamsize
    __copy_streambufs_eof(basic_streambuf<char>* __sbin,
     basic_streambuf<char>* __sbout, bool& __ineof);
  template<>
    streamsize
    __copy_streambufs_eof(basic_streambuf<wchar_t>* __sbin,
     basic_streambuf<wchar_t>* __sbout, bool& __ineof);
}
# 1 "/usr/include/c++/6/bits/streambuf.tcc" 1 3
# 37 "/usr/include/c++/6/bits/streambuf.tcc" 3
       
# 38 "/usr/include/c++/6/bits/streambuf.tcc" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _CharT, typename _Traits>
    streamsize
    basic_streambuf<_CharT, _Traits>::
    xsgetn(char_type* __s, streamsize __n)
    {
      streamsize __ret = 0;
      while (__ret < __n)
 {
   const streamsize __buf_len = this->egptr() - this->gptr();
   if (__buf_len)
     {
       const streamsize __remaining = __n - __ret;
       const streamsize __len = std::min(__buf_len, __remaining);
       traits_type::copy(__s, this->gptr(), __len);
       __ret += __len;
       __s += __len;
       this->__safe_gbump(__len);
     }
   if (__ret < __n)
     {
       const int_type __c = this->uflow();
       if (!traits_type::eq_int_type(__c, traits_type::eof()))
  {
    traits_type::assign(*__s++, traits_type::to_char_type(__c));
    ++__ret;
  }
       else
  break;
     }
 }
      return __ret;
    }
  template<typename _CharT, typename _Traits>
    streamsize
    basic_streambuf<_CharT, _Traits>::
    xsputn(const char_type* __s, streamsize __n)
    {
      streamsize __ret = 0;
      while (__ret < __n)
 {
   const streamsize __buf_len = this->epptr() - this->pptr();
   if (__buf_len)
     {
       const streamsize __remaining = __n - __ret;
       const streamsize __len = std::min(__buf_len, __remaining);
       traits_type::copy(this->pptr(), __s, __len);
       __ret += __len;
       __s += __len;
       this->__safe_pbump(__len);
     }
   if (__ret < __n)
     {
       int_type __c = this->overflow(traits_type::to_int_type(*__s));
       if (!traits_type::eq_int_type(__c, traits_type::eof()))
  {
    ++__ret;
    ++__s;
  }
       else
  break;
     }
 }
      return __ret;
    }
  template<typename _CharT, typename _Traits>
    streamsize
    __copy_streambufs_eof(basic_streambuf<_CharT, _Traits>* __sbin,
     basic_streambuf<_CharT, _Traits>* __sbout,
     bool& __ineof)
    {
      streamsize __ret = 0;
      __ineof = true;
      typename _Traits::int_type __c = __sbin->sgetc();
      while (!_Traits::eq_int_type(__c, _Traits::eof()))
 {
   __c = __sbout->sputc(_Traits::to_char_type(__c));
   if (_Traits::eq_int_type(__c, _Traits::eof()))
     {
       __ineof = false;
       break;
     }
   ++__ret;
   __c = __sbin->snextc();
 }
      return __ret;
    }
  template<typename _CharT, typename _Traits>
    inline streamsize
    __copy_streambufs(basic_streambuf<_CharT, _Traits>* __sbin,
        basic_streambuf<_CharT, _Traits>* __sbout)
    {
      bool __ineof;
      return __copy_streambufs_eof(__sbin, __sbout, __ineof);
    }
  extern template class basic_streambuf<char>;
  extern template
    streamsize
    __copy_streambufs(basic_streambuf<char>*,
        basic_streambuf<char>*);
  extern template
    streamsize
    __copy_streambufs_eof(basic_streambuf<char>*,
     basic_streambuf<char>*, bool&);
  extern template class basic_streambuf<wchar_t>;
  extern template
    streamsize
    __copy_streambufs(basic_streambuf<wchar_t>*,
        basic_streambuf<wchar_t>*);
  extern template
    streamsize
    __copy_streambufs_eof(basic_streambuf<wchar_t>*,
     basic_streambuf<wchar_t>*, bool&);
}
# 851 "/usr/include/c++/6/streambuf" 2 3
# 44 "/usr/include/c++/6/ios" 2 3
# 1 "/usr/include/c++/6/bits/basic_ios.h" 1 3
# 33 "/usr/include/c++/6/bits/basic_ios.h" 3
       
# 34 "/usr/include/c++/6/bits/basic_ios.h" 3
# 1 "/usr/include/c++/6/bits/locale_facets.h" 1 3
# 37 "/usr/include/c++/6/bits/locale_facets.h" 3
       
# 38 "/usr/include/c++/6/bits/locale_facets.h" 3
# 1 "/usr/include/c++/6/cwctype" 1 3
# 39 "/usr/include/c++/6/cwctype" 3
       
# 40 "/usr/include/c++/6/cwctype" 3
# 50 "/usr/include/c++/6/cwctype" 3
# 1 "/usr/include/wctype.h" 1 3 4
# 33 "/usr/include/wctype.h" 3 4
# 1 "/usr/include/wchar.h" 1 3 4
# 34 "/usr/include/wctype.h" 2 3 4
# 49 "/usr/include/wctype.h" 3 4
typedef unsigned long int wctype_t;
# 71 "/usr/include/wctype.h" 3 4
enum
{
  __ISwupper = 0,
  __ISwlower = 1,
  __ISwalpha = 2,
  __ISwdigit = 3,
  __ISwxdigit = 4,
  __ISwspace = 5,
  __ISwprint = 6,
  __ISwgraph = 7,
  __ISwblank = 8,
  __ISwcntrl = 9,
  __ISwpunct = 10,
  __ISwalnum = 11,
  _ISwupper = ((__ISwupper) < 8 ? (int) ((1UL << (__ISwupper)) << 24) : ((__ISwupper) < 16 ? (int) ((1UL << (__ISwupper)) << 8) : ((__ISwupper) < 24 ? (int) ((1UL << (__ISwupper)) >> 8) : (int) ((1UL << (__ISwupper)) >> 24)))),
  _ISwlower = ((__ISwlower) < 8 ? (int) ((1UL << (__ISwlower)) << 24) : ((__ISwlower) < 16 ? (int) ((1UL << (__ISwlower)) << 8) : ((__ISwlower) < 24 ? (int) ((1UL << (__ISwlower)) >> 8) : (int) ((1UL << (__ISwlower)) >> 24)))),
  _ISwalpha = ((__ISwalpha) < 8 ? (int) ((1UL << (__ISwalpha)) << 24) : ((__ISwalpha) < 16 ? (int) ((1UL << (__ISwalpha)) << 8) : ((__ISwalpha) < 24 ? (int) ((1UL << (__ISwalpha)) >> 8) : (int) ((1UL << (__ISwalpha)) >> 24)))),
  _ISwdigit = ((__ISwdigit) < 8 ? (int) ((1UL << (__ISwdigit)) << 24) : ((__ISwdigit) < 16 ? (int) ((1UL << (__ISwdigit)) << 8) : ((__ISwdigit) < 24 ? (int) ((1UL << (__ISwdigit)) >> 8) : (int) ((1UL << (__ISwdigit)) >> 24)))),
  _ISwxdigit = ((__ISwxdigit) < 8 ? (int) ((1UL << (__ISwxdigit)) << 24) : ((__ISwxdigit) < 16 ? (int) ((1UL << (__ISwxdigit)) << 8) : ((__ISwxdigit) < 24 ? (int) ((1UL << (__ISwxdigit)) >> 8) : (int) ((1UL << (__ISwxdigit)) >> 24)))),
  _ISwspace = ((__ISwspace) < 8 ? (int) ((1UL << (__ISwspace)) << 24) : ((__ISwspace) < 16 ? (int) ((1UL << (__ISwspace)) << 8) : ((__ISwspace) < 24 ? (int) ((1UL << (__ISwspace)) >> 8) : (int) ((1UL << (__ISwspace)) >> 24)))),
  _ISwprint = ((__ISwprint) < 8 ? (int) ((1UL << (__ISwprint)) << 24) : ((__ISwprint) < 16 ? (int) ((1UL << (__ISwprint)) << 8) : ((__ISwprint) < 24 ? (int) ((1UL << (__ISwprint)) >> 8) : (int) ((1UL << (__ISwprint)) >> 24)))),
  _ISwgraph = ((__ISwgraph) < 8 ? (int) ((1UL << (__ISwgraph)) << 24) : ((__ISwgraph) < 16 ? (int) ((1UL << (__ISwgraph)) << 8) : ((__ISwgraph) < 24 ? (int) ((1UL << (__ISwgraph)) >> 8) : (int) ((1UL << (__ISwgraph)) >> 24)))),
  _ISwblank = ((__ISwblank) < 8 ? (int) ((1UL << (__ISwblank)) << 24) : ((__ISwblank) < 16 ? (int) ((1UL << (__ISwblank)) << 8) : ((__ISwblank) < 24 ? (int) ((1UL << (__ISwblank)) >> 8) : (int) ((1UL << (__ISwblank)) >> 24)))),
  _ISwcntrl = ((__ISwcntrl) < 8 ? (int) ((1UL << (__ISwcntrl)) << 24) : ((__ISwcntrl) < 16 ? (int) ((1UL << (__ISwcntrl)) << 8) : ((__ISwcntrl) < 24 ? (int) ((1UL << (__ISwcntrl)) >> 8) : (int) ((1UL << (__ISwcntrl)) >> 24)))),
  _ISwpunct = ((__ISwpunct) < 8 ? (int) ((1UL << (__ISwpunct)) << 24) : ((__ISwpunct) < 16 ? (int) ((1UL << (__ISwpunct)) << 8) : ((__ISwpunct) < 24 ? (int) ((1UL << (__ISwpunct)) >> 8) : (int) ((1UL << (__ISwpunct)) >> 24)))),
  _ISwalnum = ((__ISwalnum) < 8 ? (int) ((1UL << (__ISwalnum)) << 24) : ((__ISwalnum) < 16 ? (int) ((1UL << (__ISwalnum)) << 8) : ((__ISwalnum) < 24 ? (int) ((1UL << (__ISwalnum)) >> 8) : (int) ((1UL << (__ISwalnum)) >> 24))))
};
extern "C" {
extern int iswalnum (wint_t __wc) throw ();
extern int iswalpha (wint_t __wc) throw ();
extern int iswcntrl (wint_t __wc) throw ();
extern int iswdigit (wint_t __wc) throw ();
extern int iswgraph (wint_t __wc) throw ();
extern int iswlower (wint_t __wc) throw ();
extern int iswprint (wint_t __wc) throw ();
extern int iswpunct (wint_t __wc) throw ();
extern int iswspace (wint_t __wc) throw ();
extern int iswupper (wint_t __wc) throw ();
extern int iswxdigit (wint_t __wc) throw ();
extern int iswblank (wint_t __wc) throw ();
# 171 "/usr/include/wctype.h" 3 4
extern wctype_t wctype (const char *__property) throw ();
extern int iswctype (wint_t __wc, wctype_t __desc) throw ();
typedef const __int32_t *wctrans_t;
extern wint_t towlower (wint_t __wc) throw ();
extern wint_t towupper (wint_t __wc) throw ();
}
# 213 "/usr/include/wctype.h" 3 4
extern "C" {
extern wctrans_t wctrans (const char *__property) throw ();
extern wint_t towctrans (wint_t __wc, wctrans_t __desc) throw ();
extern int iswalnum_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswalpha_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswcntrl_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswdigit_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswgraph_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswlower_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswprint_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswpunct_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswspace_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswupper_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswxdigit_l (wint_t __wc, __locale_t __locale) throw ();
extern int iswblank_l (wint_t __wc, __locale_t __locale) throw ();
extern wctype_t wctype_l (const char *__property, __locale_t __locale)
     throw ();
extern int iswctype_l (wint_t __wc, wctype_t __desc, __locale_t __locale)
     throw ();
extern wint_t towlower_l (wint_t __wc, __locale_t __locale) throw ();
extern wint_t towupper_l (wint_t __wc, __locale_t __locale) throw ();
extern wctrans_t wctrans_l (const char *__property, __locale_t __locale)
     throw ();
extern wint_t towctrans_l (wint_t __wc, wctrans_t __desc,
      __locale_t __locale) throw ();
}
# 51 "/usr/include/c++/6/cwctype" 2 3
# 80 "/usr/include/c++/6/cwctype" 3
namespace std
{
  using ::wctrans_t;
  using ::wctype_t;
  using ::wint_t;
  using ::iswalnum;
  using ::iswalpha;
  using ::iswblank;
  using ::iswcntrl;
  using ::iswctype;
  using ::iswdigit;
  using ::iswgraph;
  using ::iswlower;
  using ::iswprint;
  using ::iswpunct;
  using ::iswspace;
  using ::iswupper;
  using ::iswxdigit;
  using ::towctrans;
  using ::towlower;
  using ::towupper;
  using ::wctrans;
  using ::wctype;
}
# 40 "/usr/include/c++/6/bits/locale_facets.h" 2 3
# 1 "/usr/include/c++/6/cctype" 1 3
# 39 "/usr/include/c++/6/cctype" 3
       
# 40 "/usr/include/c++/6/cctype" 3
# 41 "/usr/include/c++/6/bits/locale_facets.h" 2 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/ctype_base.h" 1 3
# 36 "/usr/include/arm-linux-gnueabihf/c++/6/bits/ctype_base.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  struct ctype_base
  {
    typedef const int* __to_type;
    typedef unsigned short mask;
    static const mask upper = _ISupper;
    static const mask lower = _ISlower;
    static const mask alpha = _ISalpha;
    static const mask digit = _ISdigit;
    static const mask xdigit = _ISxdigit;
    static const mask space = _ISspace;
    static const mask print = _ISprint;
    static const mask graph = _ISalpha | _ISdigit | _ISpunct;
    static const mask cntrl = _IScntrl;
    static const mask punct = _ISpunct;
    static const mask alnum = _ISalpha | _ISdigit;
    static const mask blank = _ISblank;
  };
}
# 42 "/usr/include/c++/6/bits/locale_facets.h" 2 3
# 1 "/usr/include/c++/6/bits/streambuf_iterator.h" 1 3
# 33 "/usr/include/c++/6/bits/streambuf_iterator.h" 3
       
# 34 "/usr/include/c++/6/bits/streambuf_iterator.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 49 "/usr/include/c++/6/bits/streambuf_iterator.h" 3
  template<typename _CharT, typename _Traits>
    class istreambuf_iterator
    : public iterator<input_iterator_tag, _CharT, typename _Traits::off_type,
                      _CharT*,
        _CharT>
    {
    public:
      typedef _CharT char_type;
      typedef _Traits traits_type;
      typedef typename _Traits::int_type int_type;
      typedef basic_streambuf<_CharT, _Traits> streambuf_type;
      typedef basic_istream<_CharT, _Traits> istream_type;
      template<typename _CharT2>
 friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value,
                      ostreambuf_iterator<_CharT2> >::__type
 copy(istreambuf_iterator<_CharT2>, istreambuf_iterator<_CharT2>,
      ostreambuf_iterator<_CharT2>);
      template<bool _IsMove, typename _CharT2>
 friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value,
            _CharT2*>::__type
 __copy_move_a2(istreambuf_iterator<_CharT2>,
         istreambuf_iterator<_CharT2>, _CharT2*);
      template<typename _CharT2>
 friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value,
               istreambuf_iterator<_CharT2> >::__type
 find(istreambuf_iterator<_CharT2>, istreambuf_iterator<_CharT2>,
      const _CharT2&);
    private:
      mutable streambuf_type* _M_sbuf;
      mutable int_type _M_c;
    public:
      constexpr istreambuf_iterator() noexcept
      : _M_sbuf(0), _M_c(traits_type::eof()) { }
      istreambuf_iterator(const istreambuf_iterator&) noexcept = default;
      ~istreambuf_iterator() = default;
      istreambuf_iterator(istream_type& __s) noexcept
      : _M_sbuf(__s.rdbuf()), _M_c(traits_type::eof()) { }
      istreambuf_iterator(streambuf_type* __s) noexcept
      : _M_sbuf(__s), _M_c(traits_type::eof()) { }
      char_type
      operator*() const
      {
 return traits_type::to_char_type(_M_get());
      }
      istreambuf_iterator&
      operator++()
      {
                        ;
 if (_M_sbuf)
   {
     _M_sbuf->sbumpc();
     _M_c = traits_type::eof();
   }
 return *this;
      }
      istreambuf_iterator
      operator++(int)
      {
                        ;
 istreambuf_iterator __old = *this;
 if (_M_sbuf)
   {
     __old._M_c = _M_sbuf->sbumpc();
     _M_c = traits_type::eof();
   }
 return __old;
      }
      bool
      equal(const istreambuf_iterator& __b) const
      { return _M_at_eof() == __b._M_at_eof(); }
    private:
      int_type
      _M_get() const
      {
 const int_type __eof = traits_type::eof();
 int_type __ret = __eof;
 if (_M_sbuf)
   {
     if (!traits_type::eq_int_type(_M_c, __eof))
       __ret = _M_c;
     else if (!traits_type::eq_int_type((__ret = _M_sbuf->sgetc()),
            __eof))
       _M_c = __ret;
     else
       _M_sbuf = 0;
   }
 return __ret;
      }
      bool
      _M_at_eof() const
      {
 const int_type __eof = traits_type::eof();
 return traits_type::eq_int_type(_M_get(), __eof);
      }
    };
  template<typename _CharT, typename _Traits>
    inline bool
    operator==(const istreambuf_iterator<_CharT, _Traits>& __a,
        const istreambuf_iterator<_CharT, _Traits>& __b)
    { return __a.equal(__b); }
  template<typename _CharT, typename _Traits>
    inline bool
    operator!=(const istreambuf_iterator<_CharT, _Traits>& __a,
        const istreambuf_iterator<_CharT, _Traits>& __b)
    { return !__a.equal(__b); }
  template<typename _CharT, typename _Traits>
    class ostreambuf_iterator
    : public iterator<output_iterator_tag, void, void, void, void>
    {
    public:
      typedef _CharT char_type;
      typedef _Traits traits_type;
      typedef basic_streambuf<_CharT, _Traits> streambuf_type;
      typedef basic_ostream<_CharT, _Traits> ostream_type;
      template<typename _CharT2>
 friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value,
                      ostreambuf_iterator<_CharT2> >::__type
 copy(istreambuf_iterator<_CharT2>, istreambuf_iterator<_CharT2>,
      ostreambuf_iterator<_CharT2>);
    private:
      streambuf_type* _M_sbuf;
      bool _M_failed;
    public:
      ostreambuf_iterator(ostream_type& __s) noexcept
      : _M_sbuf(__s.rdbuf()), _M_failed(!_M_sbuf) { }
      ostreambuf_iterator(streambuf_type* __s) noexcept
      : _M_sbuf(__s), _M_failed(!_M_sbuf) { }
      ostreambuf_iterator&
      operator=(_CharT __c)
      {
 if (!_M_failed &&
     _Traits::eq_int_type(_M_sbuf->sputc(__c), _Traits::eof()))
   _M_failed = true;
 return *this;
      }
      ostreambuf_iterator&
      operator*()
      { return *this; }
      ostreambuf_iterator&
      operator++(int)
      { return *this; }
      ostreambuf_iterator&
      operator++()
      { return *this; }
      bool
      failed() const noexcept
      { return _M_failed; }
      ostreambuf_iterator&
      _M_put(const _CharT* __ws, streamsize __len)
      {
 if (__builtin_expect(!_M_failed, true)
     && __builtin_expect(this->_M_sbuf->sputn(__ws, __len) != __len,
    false))
   _M_failed = true;
 return *this;
      }
    };
  template<typename _CharT>
    typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value,
                           ostreambuf_iterator<_CharT> >::__type
    copy(istreambuf_iterator<_CharT> __first,
  istreambuf_iterator<_CharT> __last,
  ostreambuf_iterator<_CharT> __result)
    {
      if (__first._M_sbuf && !__last._M_sbuf && !__result._M_failed)
 {
   bool __ineof;
   __copy_streambufs_eof(__first._M_sbuf, __result._M_sbuf, __ineof);
   if (!__ineof)
     __result._M_failed = true;
 }
      return __result;
    }
  template<bool _IsMove, typename _CharT>
    typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value,
            ostreambuf_iterator<_CharT> >::__type
    __copy_move_a2(_CharT* __first, _CharT* __last,
     ostreambuf_iterator<_CharT> __result)
    {
      const streamsize __num = __last - __first;
      if (__num > 0)
 __result._M_put(__first, __num);
      return __result;
    }
  template<bool _IsMove, typename _CharT>
    typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value,
        ostreambuf_iterator<_CharT> >::__type
    __copy_move_a2(const _CharT* __first, const _CharT* __last,
     ostreambuf_iterator<_CharT> __result)
    {
      const streamsize __num = __last - __first;
      if (__num > 0)
 __result._M_put(__first, __num);
      return __result;
    }
  template<bool _IsMove, typename _CharT>
    typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value,
            _CharT*>::__type
    __copy_move_a2(istreambuf_iterator<_CharT> __first,
     istreambuf_iterator<_CharT> __last, _CharT* __result)
    {
      typedef istreambuf_iterator<_CharT> __is_iterator_type;
      typedef typename __is_iterator_type::traits_type traits_type;
      typedef typename __is_iterator_type::streambuf_type streambuf_type;
      typedef typename traits_type::int_type int_type;
      if (__first._M_sbuf && !__last._M_sbuf)
 {
   streambuf_type* __sb = __first._M_sbuf;
   int_type __c = __sb->sgetc();
   while (!traits_type::eq_int_type(__c, traits_type::eof()))
     {
       const streamsize __n = __sb->egptr() - __sb->gptr();
       if (__n > 1)
  {
    traits_type::copy(__result, __sb->gptr(), __n);
    __sb->__safe_gbump(__n);
    __result += __n;
    __c = __sb->underflow();
  }
       else
  {
    *__result++ = traits_type::to_char_type(__c);
    __c = __sb->snextc();
  }
     }
 }
      return __result;
    }
  template<typename _CharT>
    typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value,
          istreambuf_iterator<_CharT> >::__type
    find(istreambuf_iterator<_CharT> __first,
  istreambuf_iterator<_CharT> __last, const _CharT& __val)
    {
      typedef istreambuf_iterator<_CharT> __is_iterator_type;
      typedef typename __is_iterator_type::traits_type traits_type;
      typedef typename __is_iterator_type::streambuf_type streambuf_type;
      typedef typename traits_type::int_type int_type;
      if (__first._M_sbuf && !__last._M_sbuf)
 {
   const int_type __ival = traits_type::to_int_type(__val);
   streambuf_type* __sb = __first._M_sbuf;
   int_type __c = __sb->sgetc();
   while (!traits_type::eq_int_type(__c, traits_type::eof())
   && !traits_type::eq_int_type(__c, __ival))
     {
       streamsize __n = __sb->egptr() - __sb->gptr();
       if (__n > 1)
  {
    const _CharT* __p = traits_type::find(__sb->gptr(),
       __n, __val);
    if (__p)
      __n = __p - __sb->gptr();
    __sb->__safe_gbump(__n);
    __c = __sb->sgetc();
  }
       else
  __c = __sb->snextc();
     }
   if (!traits_type::eq_int_type(__c, traits_type::eof()))
     __first._M_c = __c;
   else
     __first._M_sbuf = 0;
 }
      return __first;
    }
}
# 49 "/usr/include/c++/6/bits/locale_facets.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 71 "/usr/include/c++/6/bits/locale_facets.h" 3
  template<typename _Tp>
    void
    __convert_to_v(const char*, _Tp&, ios_base::iostate&,
     const __c_locale&) throw();
  template<>
    void
    __convert_to_v(const char*, float&, ios_base::iostate&,
     const __c_locale&) throw();
  template<>
    void
    __convert_to_v(const char*, double&, ios_base::iostate&,
     const __c_locale&) throw();
  template<>
    void
    __convert_to_v(const char*, long double&, ios_base::iostate&,
     const __c_locale&) throw();
  template<typename _CharT, typename _Traits>
    struct __pad
    {
      static void
      _S_pad(ios_base& __io, _CharT __fill, _CharT* __news,
      const _CharT* __olds, streamsize __newlen, streamsize __oldlen);
    };
  template<typename _CharT>
    _CharT*
    __add_grouping(_CharT* __s, _CharT __sep,
     const char* __gbeg, size_t __gsize,
     const _CharT* __first, const _CharT* __last);
  template<typename _CharT>
    inline
    ostreambuf_iterator<_CharT>
    __write(ostreambuf_iterator<_CharT> __s, const _CharT* __ws, int __len)
    {
      __s._M_put(__ws, __len);
      return __s;
    }
  template<typename _CharT, typename _OutIter>
    inline
    _OutIter
    __write(_OutIter __s, const _CharT* __ws, int __len)
    {
      for (int __j = 0; __j < __len; __j++, ++__s)
 *__s = __ws[__j];
      return __s;
    }
# 149 "/usr/include/c++/6/bits/locale_facets.h" 3
  template<typename _CharT>
    class __ctype_abstract_base : public locale::facet, public ctype_base
    {
    public:
      typedef _CharT char_type;
# 168 "/usr/include/c++/6/bits/locale_facets.h" 3
      bool
      is(mask __m, char_type __c) const
      { return this->do_is(__m, __c); }
# 185 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char_type*
      is(const char_type *__lo, const char_type *__hi, mask *__vec) const
      { return this->do_is(__lo, __hi, __vec); }
# 201 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char_type*
      scan_is(mask __m, const char_type* __lo, const char_type* __hi) const
      { return this->do_scan_is(__m, __lo, __hi); }
# 217 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char_type*
      scan_not(mask __m, const char_type* __lo, const char_type* __hi) const
      { return this->do_scan_not(__m, __lo, __hi); }
# 231 "/usr/include/c++/6/bits/locale_facets.h" 3
      char_type
      toupper(char_type __c) const
      { return this->do_toupper(__c); }
# 246 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char_type*
      toupper(char_type *__lo, const char_type* __hi) const
      { return this->do_toupper(__lo, __hi); }
# 260 "/usr/include/c++/6/bits/locale_facets.h" 3
      char_type
      tolower(char_type __c) const
      { return this->do_tolower(__c); }
# 275 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char_type*
      tolower(char_type* __lo, const char_type* __hi) const
      { return this->do_tolower(__lo, __hi); }
# 292 "/usr/include/c++/6/bits/locale_facets.h" 3
      char_type
      widen(char __c) const
      { return this->do_widen(__c); }
# 311 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char*
      widen(const char* __lo, const char* __hi, char_type* __to) const
      { return this->do_widen(__lo, __hi, __to); }
# 330 "/usr/include/c++/6/bits/locale_facets.h" 3
      char
      narrow(char_type __c, char __dfault) const
      { return this->do_narrow(__c, __dfault); }
# 352 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char_type*
      narrow(const char_type* __lo, const char_type* __hi,
       char __dfault, char* __to) const
      { return this->do_narrow(__lo, __hi, __dfault, __to); }
    protected:
      explicit
      __ctype_abstract_base(size_t __refs = 0): facet(__refs) { }
      virtual
      ~__ctype_abstract_base() { }
# 377 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual bool
      do_is(mask __m, char_type __c) const = 0;
# 396 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_is(const char_type* __lo, const char_type* __hi,
     mask* __vec) const = 0;
# 415 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_scan_is(mask __m, const char_type* __lo,
   const char_type* __hi) const = 0;
# 434 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_scan_not(mask __m, const char_type* __lo,
    const char_type* __hi) const = 0;
# 452 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_toupper(char_type __c) const = 0;
# 469 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_toupper(char_type* __lo, const char_type* __hi) const = 0;
# 485 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_tolower(char_type __c) const = 0;
# 502 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_tolower(char_type* __lo, const char_type* __hi) const = 0;
# 521 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_widen(char __c) const = 0;
# 542 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char*
      do_widen(const char* __lo, const char* __hi, char_type* __to) const = 0;
# 563 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char
      do_narrow(char_type __c, char __dfault) const = 0;
# 588 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_narrow(const char_type* __lo, const char_type* __hi,
  char __dfault, char* __to) const = 0;
    };
# 611 "/usr/include/c++/6/bits/locale_facets.h" 3
  template<typename _CharT>
    class ctype : public __ctype_abstract_base<_CharT>
    {
    public:
      typedef _CharT char_type;
      typedef typename __ctype_abstract_base<_CharT>::mask mask;
      static locale::id id;
      explicit
      ctype(size_t __refs = 0) : __ctype_abstract_base<_CharT>(__refs) { }
   protected:
      virtual
      ~ctype();
      virtual bool
      do_is(mask __m, char_type __c) const;
      virtual const char_type*
      do_is(const char_type* __lo, const char_type* __hi, mask* __vec) const;
      virtual const char_type*
      do_scan_is(mask __m, const char_type* __lo, const char_type* __hi) const;
      virtual const char_type*
      do_scan_not(mask __m, const char_type* __lo,
    const char_type* __hi) const;
      virtual char_type
      do_toupper(char_type __c) const;
      virtual const char_type*
      do_toupper(char_type* __lo, const char_type* __hi) const;
      virtual char_type
      do_tolower(char_type __c) const;
      virtual const char_type*
      do_tolower(char_type* __lo, const char_type* __hi) const;
      virtual char_type
      do_widen(char __c) const;
      virtual const char*
      do_widen(const char* __lo, const char* __hi, char_type* __dest) const;
      virtual char
      do_narrow(char_type, char __dfault) const;
      virtual const char_type*
      do_narrow(const char_type* __lo, const char_type* __hi,
  char __dfault, char* __to) const;
    };
  template<typename _CharT>
    locale::id ctype<_CharT>::id;
# 680 "/usr/include/c++/6/bits/locale_facets.h" 3
  template<>
    class ctype<char> : public locale::facet, public ctype_base
    {
    public:
      typedef char char_type;
    protected:
      __c_locale _M_c_locale_ctype;
      bool _M_del;
      __to_type _M_toupper;
      __to_type _M_tolower;
      const mask* _M_table;
      mutable char _M_widen_ok;
      mutable char _M_widen[1 + static_cast<unsigned char>(-1)];
      mutable char _M_narrow[1 + static_cast<unsigned char>(-1)];
      mutable char _M_narrow_ok;
    public:
      static locale::id id;
      static const size_t table_size = 1 + static_cast<unsigned char>(-1);
# 717 "/usr/include/c++/6/bits/locale_facets.h" 3
      explicit
      ctype(const mask* __table = 0, bool __del = false, size_t __refs = 0);
# 730 "/usr/include/c++/6/bits/locale_facets.h" 3
      explicit
      ctype(__c_locale __cloc, const mask* __table = 0, bool __del = false,
     size_t __refs = 0);
# 743 "/usr/include/c++/6/bits/locale_facets.h" 3
      inline bool
      is(mask __m, char __c) const;
# 758 "/usr/include/c++/6/bits/locale_facets.h" 3
      inline const char*
      is(const char* __lo, const char* __hi, mask* __vec) const;
# 772 "/usr/include/c++/6/bits/locale_facets.h" 3
      inline const char*
      scan_is(mask __m, const char* __lo, const char* __hi) const;
# 786 "/usr/include/c++/6/bits/locale_facets.h" 3
      inline const char*
      scan_not(mask __m, const char* __lo, const char* __hi) const;
# 801 "/usr/include/c++/6/bits/locale_facets.h" 3
      char_type
      toupper(char_type __c) const
      { return this->do_toupper(__c); }
# 818 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char_type*
      toupper(char_type *__lo, const char_type* __hi) const
      { return this->do_toupper(__lo, __hi); }
# 834 "/usr/include/c++/6/bits/locale_facets.h" 3
      char_type
      tolower(char_type __c) const
      { return this->do_tolower(__c); }
# 851 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char_type*
      tolower(char_type* __lo, const char_type* __hi) const
      { return this->do_tolower(__lo, __hi); }
# 871 "/usr/include/c++/6/bits/locale_facets.h" 3
      char_type
      widen(char __c) const
      {
 if (_M_widen_ok)
   return _M_widen[static_cast<unsigned char>(__c)];
 this->_M_widen_init();
 return this->do_widen(__c);
      }
# 898 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char*
      widen(const char* __lo, const char* __hi, char_type* __to) const
      {
 if (_M_widen_ok == 1)
   {
     __builtin_memcpy(__to, __lo, __hi - __lo);
     return __hi;
   }
 if (!_M_widen_ok)
   _M_widen_init();
 return this->do_widen(__lo, __hi, __to);
      }
# 929 "/usr/include/c++/6/bits/locale_facets.h" 3
      char
      narrow(char_type __c, char __dfault) const
      {
 if (_M_narrow[static_cast<unsigned char>(__c)])
   return _M_narrow[static_cast<unsigned char>(__c)];
 const char __t = do_narrow(__c, __dfault);
 if (__t != __dfault)
   _M_narrow[static_cast<unsigned char>(__c)] = __t;
 return __t;
      }
# 962 "/usr/include/c++/6/bits/locale_facets.h" 3
      const char_type*
      narrow(const char_type* __lo, const char_type* __hi,
      char __dfault, char* __to) const
      {
 if (__builtin_expect(_M_narrow_ok == 1, true))
   {
     __builtin_memcpy(__to, __lo, __hi - __lo);
     return __hi;
   }
 if (!_M_narrow_ok)
   _M_narrow_init();
 return this->do_narrow(__lo, __hi, __dfault, __to);
      }
      const mask*
      table() const throw()
      { return _M_table; }
      static const mask*
      classic_table() throw();
    protected:
      virtual
      ~ctype();
# 1011 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_toupper(char_type __c) const;
# 1028 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_toupper(char_type* __lo, const char_type* __hi) const;
# 1044 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_tolower(char_type __c) const;
# 1061 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_tolower(char_type* __lo, const char_type* __hi) const;
# 1081 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_widen(char __c) const
      { return __c; }
# 1104 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char*
      do_widen(const char* __lo, const char* __hi, char_type* __to) const
      {
 __builtin_memcpy(__to, __lo, __hi - __lo);
 return __hi;
      }
# 1130 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char
      do_narrow(char_type __c, char __dfault) const
      { return __c; }
# 1156 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_narrow(const char_type* __lo, const char_type* __hi,
  char __dfault, char* __to) const
      {
 __builtin_memcpy(__to, __lo, __hi - __lo);
 return __hi;
      }
    private:
      void _M_narrow_init() const;
      void _M_widen_init() const;
    };
# 1181 "/usr/include/c++/6/bits/locale_facets.h" 3
  template<>
    class ctype<wchar_t> : public __ctype_abstract_base<wchar_t>
    {
    public:
      typedef wchar_t char_type;
      typedef wctype_t __wmask_type;
    protected:
      __c_locale _M_c_locale_ctype;
      bool _M_narrow_ok;
      char _M_narrow[128];
      wint_t _M_widen[1 + static_cast<unsigned char>(-1)];
      mask _M_bit[16];
      __wmask_type _M_wmask[16];
    public:
      static locale::id id;
# 1214 "/usr/include/c++/6/bits/locale_facets.h" 3
      explicit
      ctype(size_t __refs = 0);
# 1225 "/usr/include/c++/6/bits/locale_facets.h" 3
      explicit
      ctype(__c_locale __cloc, size_t __refs = 0);
    protected:
      __wmask_type
      _M_convert_to_wmask(const mask __m) const throw();
      virtual
      ~ctype();
# 1249 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual bool
      do_is(mask __m, char_type __c) const;
# 1268 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_is(const char_type* __lo, const char_type* __hi, mask* __vec) const;
# 1286 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_scan_is(mask __m, const char_type* __lo, const char_type* __hi) const;
# 1304 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_scan_not(mask __m, const char_type* __lo,
    const char_type* __hi) const;
# 1321 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_toupper(char_type __c) const;
# 1338 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_toupper(char_type* __lo, const char_type* __hi) const;
# 1354 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_tolower(char_type __c) const;
# 1371 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_tolower(char_type* __lo, const char_type* __hi) const;
# 1391 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_widen(char __c) const;
# 1413 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char*
      do_widen(const char* __lo, const char* __hi, char_type* __to) const;
# 1436 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char
      do_narrow(char_type __c, char __dfault) const;
# 1462 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual const char_type*
      do_narrow(const char_type* __lo, const char_type* __hi,
  char __dfault, char* __to) const;
      void
      _M_initialize_ctype() throw();
    };
  template<typename _CharT>
    class ctype_byname : public ctype<_CharT>
    {
    public:
      typedef typename ctype<_CharT>::mask mask;
      explicit
      ctype_byname(const char* __s, size_t __refs = 0);
      explicit
      ctype_byname(const string& __s, size_t __refs = 0)
      : ctype_byname(__s.c_str(), __refs) { }
    protected:
      virtual
      ~ctype_byname() { };
    };
  template<>
    class ctype_byname<char> : public ctype<char>
    {
    public:
      explicit
      ctype_byname(const char* __s, size_t __refs = 0);
      explicit
      ctype_byname(const string& __s, size_t __refs = 0);
    protected:
      virtual
      ~ctype_byname();
    };
  template<>
    class ctype_byname<wchar_t> : public ctype<wchar_t>
    {
    public:
      explicit
      ctype_byname(const char* __s, size_t __refs = 0);
      explicit
      ctype_byname(const string& __s, size_t __refs = 0);
    protected:
      virtual
      ~ctype_byname();
    };
}
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/ctype_inline.h" 1 3
# 37 "/usr/include/arm-linux-gnueabihf/c++/6/bits/ctype_inline.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  bool
  ctype<char>::
  is(mask __m, char __c) const
  { return _M_table[static_cast<unsigned char>(__c)] & __m; }
  const char*
  ctype<char>::
  is(const char* __low, const char* __high, mask* __vec) const
  {
    while (__low < __high)
      *__vec++ = _M_table[static_cast<unsigned char>(*__low++)];
    return __high;
  }
  const char*
  ctype<char>::
  scan_is(mask __m, const char* __low, const char* __high) const
  {
    while (__low < __high
    && !(_M_table[static_cast<unsigned char>(*__low)] & __m))
      ++__low;
    return __low;
  }
  const char*
  ctype<char>::
  scan_not(mask __m, const char* __low, const char* __high) const
  {
    while (__low < __high
    && (_M_table[static_cast<unsigned char>(*__low)] & __m) != 0)
      ++__low;
    return __low;
  }
}
# 1535 "/usr/include/c++/6/bits/locale_facets.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  class __num_base
  {
  public:
    enum
      {
 _S_ominus,
 _S_oplus,
 _S_ox,
 _S_oX,
 _S_odigits,
 _S_odigits_end = _S_odigits + 16,
 _S_oudigits = _S_odigits_end,
 _S_oudigits_end = _S_oudigits + 16,
 _S_oe = _S_odigits + 14,
 _S_oE = _S_oudigits + 14,
 _S_oend = _S_oudigits_end
      };
    static const char* _S_atoms_out;
    static const char* _S_atoms_in;
    enum
    {
      _S_iminus,
      _S_iplus,
      _S_ix,
      _S_iX,
      _S_izero,
      _S_ie = _S_izero + 14,
      _S_iE = _S_izero + 20,
      _S_iend = 26
    };
    static void
    _S_format_float(const ios_base& __io, char* __fptr, char __mod) throw();
  };
  template<typename _CharT>
    struct __numpunct_cache : public locale::facet
    {
      const char* _M_grouping;
      size_t _M_grouping_size;
      bool _M_use_grouping;
      const _CharT* _M_truename;
      size_t _M_truename_size;
      const _CharT* _M_falsename;
      size_t _M_falsename_size;
      _CharT _M_decimal_point;
      _CharT _M_thousands_sep;
      _CharT _M_atoms_out[__num_base::_S_oend];
      _CharT _M_atoms_in[__num_base::_S_iend];
      bool _M_allocated;
      __numpunct_cache(size_t __refs = 0)
      : facet(__refs), _M_grouping(0), _M_grouping_size(0),
 _M_use_grouping(false),
 _M_truename(0), _M_truename_size(0), _M_falsename(0),
 _M_falsename_size(0), _M_decimal_point(_CharT()),
 _M_thousands_sep(_CharT()), _M_allocated(false)
 { }
      ~__numpunct_cache();
      void
      _M_cache(const locale& __loc);
    private:
      __numpunct_cache&
      operator=(const __numpunct_cache&);
      explicit
      __numpunct_cache(const __numpunct_cache&);
    };
  template<typename _CharT>
    __numpunct_cache<_CharT>::~__numpunct_cache()
    {
      if (_M_allocated)
 {
   delete [] _M_grouping;
   delete [] _M_truename;
   delete [] _M_falsename;
 }
    }
namespace __cxx11 {
# 1665 "/usr/include/c++/6/bits/locale_facets.h" 3
  template<typename _CharT>
    class numpunct : public locale::facet
    {
    public:
      typedef _CharT char_type;
      typedef basic_string<_CharT> string_type;
      typedef __numpunct_cache<_CharT> __cache_type;
    protected:
      __cache_type* _M_data;
    public:
      static locale::id id;
      explicit
      numpunct(size_t __refs = 0)
      : facet(__refs), _M_data(0)
      { _M_initialize_numpunct(); }
# 1703 "/usr/include/c++/6/bits/locale_facets.h" 3
      explicit
      numpunct(__cache_type* __cache, size_t __refs = 0)
      : facet(__refs), _M_data(__cache)
      { _M_initialize_numpunct(); }
# 1717 "/usr/include/c++/6/bits/locale_facets.h" 3
      explicit
      numpunct(__c_locale __cloc, size_t __refs = 0)
      : facet(__refs), _M_data(0)
      { _M_initialize_numpunct(__cloc); }
# 1731 "/usr/include/c++/6/bits/locale_facets.h" 3
      char_type
      decimal_point() const
      { return this->do_decimal_point(); }
# 1744 "/usr/include/c++/6/bits/locale_facets.h" 3
      char_type
      thousands_sep() const
      { return this->do_thousands_sep(); }
# 1775 "/usr/include/c++/6/bits/locale_facets.h" 3
      string
      grouping() const
      { return this->do_grouping(); }
# 1788 "/usr/include/c++/6/bits/locale_facets.h" 3
      string_type
      truename() const
      { return this->do_truename(); }
# 1801 "/usr/include/c++/6/bits/locale_facets.h" 3
      string_type
      falsename() const
      { return this->do_falsename(); }
    protected:
      virtual
      ~numpunct();
# 1818 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_decimal_point() const
      { return _M_data->_M_decimal_point; }
# 1830 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual char_type
      do_thousands_sep() const
      { return _M_data->_M_thousands_sep; }
# 1843 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual string
      do_grouping() const
      { return _M_data->_M_grouping; }
# 1856 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual string_type
      do_truename() const
      { return _M_data->_M_truename; }
# 1869 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual string_type
      do_falsename() const
      { return _M_data->_M_falsename; }
      void
      _M_initialize_numpunct(__c_locale __cloc = 0);
    };
  template<typename _CharT>
    locale::id numpunct<_CharT>::id;
  template<>
    numpunct<char>::~numpunct();
  template<>
    void
    numpunct<char>::_M_initialize_numpunct(__c_locale __cloc);
  template<>
    numpunct<wchar_t>::~numpunct();
  template<>
    void
    numpunct<wchar_t>::_M_initialize_numpunct(__c_locale __cloc);
  template<typename _CharT>
    class numpunct_byname : public numpunct<_CharT>
    {
    public:
      typedef _CharT char_type;
      typedef basic_string<_CharT> string_type;
      explicit
      numpunct_byname(const char* __s, size_t __refs = 0)
      : numpunct<_CharT>(__refs)
      {
 if (__builtin_strcmp(__s, "C") != 0
     && __builtin_strcmp(__s, "POSIX") != 0)
   {
     __c_locale __tmp;
     this->_S_create_c_locale(__tmp, __s);
     this->_M_initialize_numpunct(__tmp);
     this->_S_destroy_c_locale(__tmp);
   }
      }
      explicit
      numpunct_byname(const string& __s, size_t __refs = 0)
      : numpunct_byname(__s.c_str(), __refs) { }
    protected:
      virtual
      ~numpunct_byname() { }
    };
}
# 1947 "/usr/include/c++/6/bits/locale_facets.h" 3
  template<typename _CharT, typename _InIter>
    class num_get : public locale::facet
    {
    public:
      typedef _CharT char_type;
      typedef _InIter iter_type;
      static locale::id id;
# 1968 "/usr/include/c++/6/bits/locale_facets.h" 3
      explicit
      num_get(size_t __refs = 0) : facet(__refs) { }
# 1994 "/usr/include/c++/6/bits/locale_facets.h" 3
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, bool& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
# 2031 "/usr/include/c++/6/bits/locale_facets.h" 3
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, long& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, unsigned short& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, unsigned int& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, unsigned long& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, long long& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, unsigned long long& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
# 2091 "/usr/include/c++/6/bits/locale_facets.h" 3
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, float& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, double& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, long double& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
# 2134 "/usr/include/c++/6/bits/locale_facets.h" 3
      iter_type
      get(iter_type __in, iter_type __end, ios_base& __io,
   ios_base::iostate& __err, void*& __v) const
      { return this->do_get(__in, __end, __io, __err, __v); }
    protected:
      virtual ~num_get() { }
      __attribute ((__abi_tag__ ("cxx11")))
      iter_type
      _M_extract_float(iter_type, iter_type, ios_base&, ios_base::iostate&,
         string&) const;
      template<typename _ValueT>
 __attribute ((__abi_tag__ ("cxx11")))
 iter_type
 _M_extract_int(iter_type, iter_type, ios_base&, ios_base::iostate&,
         _ValueT&) const;
      template<typename _CharT2>
      typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value, int>::__type
 _M_find(const _CharT2*, size_t __len, _CharT2 __c) const
 {
   int __ret = -1;
   if (__len <= 10)
     {
       if (__c >= _CharT2('0') && __c < _CharT2(_CharT2('0') + __len))
  __ret = __c - _CharT2('0');
     }
   else
     {
       if (__c >= _CharT2('0') && __c <= _CharT2('9'))
  __ret = __c - _CharT2('0');
       else if (__c >= _CharT2('a') && __c <= _CharT2('f'))
  __ret = 10 + (__c - _CharT2('a'));
       else if (__c >= _CharT2('A') && __c <= _CharT2('F'))
  __ret = 10 + (__c - _CharT2('A'));
     }
   return __ret;
 }
      template<typename _CharT2>
      typename __gnu_cxx::__enable_if<!__is_char<_CharT2>::__value,
          int>::__type
 _M_find(const _CharT2* __zero, size_t __len, _CharT2 __c) const
 {
   int __ret = -1;
   const char_type* __q = char_traits<_CharT2>::find(__zero, __len, __c);
   if (__q)
     {
       __ret = __q - __zero;
       if (__ret > 15)
  __ret -= 6;
     }
   return __ret;
 }
# 2207 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual iter_type
      do_get(iter_type, iter_type, ios_base&, ios_base::iostate&, bool&) const;
      virtual iter_type
      do_get(iter_type __beg, iter_type __end, ios_base& __io,
      ios_base::iostate& __err, long& __v) const
      { return _M_extract_int(__beg, __end, __io, __err, __v); }
      virtual iter_type
      do_get(iter_type __beg, iter_type __end, ios_base& __io,
      ios_base::iostate& __err, unsigned short& __v) const
      { return _M_extract_int(__beg, __end, __io, __err, __v); }
      virtual iter_type
      do_get(iter_type __beg, iter_type __end, ios_base& __io,
      ios_base::iostate& __err, unsigned int& __v) const
      { return _M_extract_int(__beg, __end, __io, __err, __v); }
      virtual iter_type
      do_get(iter_type __beg, iter_type __end, ios_base& __io,
      ios_base::iostate& __err, unsigned long& __v) const
      { return _M_extract_int(__beg, __end, __io, __err, __v); }
      virtual iter_type
      do_get(iter_type __beg, iter_type __end, ios_base& __io,
      ios_base::iostate& __err, long long& __v) const
      { return _M_extract_int(__beg, __end, __io, __err, __v); }
      virtual iter_type
      do_get(iter_type __beg, iter_type __end, ios_base& __io,
      ios_base::iostate& __err, unsigned long long& __v) const
      { return _M_extract_int(__beg, __end, __io, __err, __v); }
      virtual iter_type
      do_get(iter_type, iter_type, ios_base&, ios_base::iostate&, float&) const;
      virtual iter_type
      do_get(iter_type, iter_type, ios_base&, ios_base::iostate&,
      double&) const;
      virtual iter_type
      do_get(iter_type, iter_type, ios_base&, ios_base::iostate&,
      long double&) const;
      virtual iter_type
      do_get(iter_type, iter_type, ios_base&, ios_base::iostate&, void*&) const;
# 2270 "/usr/include/c++/6/bits/locale_facets.h" 3
    };
  template<typename _CharT, typename _InIter>
    locale::id num_get<_CharT, _InIter>::id;
# 2288 "/usr/include/c++/6/bits/locale_facets.h" 3
  template<typename _CharT, typename _OutIter>
    class num_put : public locale::facet
    {
    public:
      typedef _CharT char_type;
      typedef _OutIter iter_type;
      static locale::id id;
# 2309 "/usr/include/c++/6/bits/locale_facets.h" 3
      explicit
      num_put(size_t __refs = 0) : facet(__refs) { }
# 2327 "/usr/include/c++/6/bits/locale_facets.h" 3
      iter_type
      put(iter_type __s, ios_base& __io, char_type __fill, bool __v) const
      { return this->do_put(__s, __io, __fill, __v); }
# 2369 "/usr/include/c++/6/bits/locale_facets.h" 3
      iter_type
      put(iter_type __s, ios_base& __io, char_type __fill, long __v) const
      { return this->do_put(__s, __io, __fill, __v); }
      iter_type
      put(iter_type __s, ios_base& __io, char_type __fill,
   unsigned long __v) const
      { return this->do_put(__s, __io, __fill, __v); }
      iter_type
      put(iter_type __s, ios_base& __io, char_type __fill, long long __v) const
      { return this->do_put(__s, __io, __fill, __v); }
      iter_type
      put(iter_type __s, ios_base& __io, char_type __fill,
   unsigned long long __v) const
      { return this->do_put(__s, __io, __fill, __v); }
# 2432 "/usr/include/c++/6/bits/locale_facets.h" 3
      iter_type
      put(iter_type __s, ios_base& __io, char_type __fill, double __v) const
      { return this->do_put(__s, __io, __fill, __v); }
      iter_type
      put(iter_type __s, ios_base& __io, char_type __fill,
   long double __v) const
      { return this->do_put(__s, __io, __fill, __v); }
# 2457 "/usr/include/c++/6/bits/locale_facets.h" 3
      iter_type
      put(iter_type __s, ios_base& __io, char_type __fill,
   const void* __v) const
      { return this->do_put(__s, __io, __fill, __v); }
    protected:
      template<typename _ValueT>
 iter_type
 _M_insert_float(iter_type, ios_base& __io, char_type __fill,
   char __mod, _ValueT __v) const;
      void
      _M_group_float(const char* __grouping, size_t __grouping_size,
       char_type __sep, const char_type* __p, char_type* __new,
       char_type* __cs, int& __len) const;
      template<typename _ValueT>
 iter_type
 _M_insert_int(iter_type, ios_base& __io, char_type __fill,
        _ValueT __v) const;
      void
      _M_group_int(const char* __grouping, size_t __grouping_size,
     char_type __sep, ios_base& __io, char_type* __new,
     char_type* __cs, int& __len) const;
      void
      _M_pad(char_type __fill, streamsize __w, ios_base& __io,
      char_type* __new, const char_type* __cs, int& __len) const;
      virtual
      ~num_put() { };
# 2505 "/usr/include/c++/6/bits/locale_facets.h" 3
      virtual iter_type
      do_put(iter_type __s, ios_base& __io, char_type __fill, bool __v) const;
      virtual iter_type
      do_put(iter_type __s, ios_base& __io, char_type __fill, long __v) const
      { return _M_insert_int(__s, __io, __fill, __v); }
      virtual iter_type
      do_put(iter_type __s, ios_base& __io, char_type __fill,
      unsigned long __v) const
      { return _M_insert_int(__s, __io, __fill, __v); }
      virtual iter_type
      do_put(iter_type __s, ios_base& __io, char_type __fill,
      long long __v) const
      { return _M_insert_int(__s, __io, __fill, __v); }
      virtual iter_type
      do_put(iter_type __s, ios_base& __io, char_type __fill,
      unsigned long long __v) const
      { return _M_insert_int(__s, __io, __fill, __v); }
      virtual iter_type
      do_put(iter_type, ios_base&, char_type, double) const;
      virtual iter_type
      do_put(iter_type, ios_base&, char_type, long double) const;
      virtual iter_type
      do_put(iter_type, ios_base&, char_type, const void*) const;
    };
  template <typename _CharT, typename _OutIter>
    locale::id num_put<_CharT, _OutIter>::id;
  template<typename _CharT>
    inline bool
    isspace(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::space, __c); }
  template<typename _CharT>
    inline bool
    isprint(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::print, __c); }
  template<typename _CharT>
    inline bool
    iscntrl(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::cntrl, __c); }
  template<typename _CharT>
    inline bool
    isupper(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::upper, __c); }
  template<typename _CharT>
    inline bool
    islower(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::lower, __c); }
  template<typename _CharT>
    inline bool
    isalpha(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::alpha, __c); }
  template<typename _CharT>
    inline bool
    isdigit(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::digit, __c); }
  template<typename _CharT>
    inline bool
    ispunct(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::punct, __c); }
  template<typename _CharT>
    inline bool
    isxdigit(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::xdigit, __c); }
  template<typename _CharT>
    inline bool
    isalnum(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::alnum, __c); }
  template<typename _CharT>
    inline bool
    isgraph(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::graph, __c); }
  template<typename _CharT>
    inline bool
    isblank(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::blank, __c); }
  template<typename _CharT>
    inline _CharT
    toupper(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).toupper(__c); }
  template<typename _CharT>
    inline _CharT
    tolower(_CharT __c, const locale& __loc)
    { return use_facet<ctype<_CharT> >(__loc).tolower(__c); }
}
# 1 "/usr/include/c++/6/bits/locale_facets.tcc" 1 3
# 33 "/usr/include/c++/6/bits/locale_facets.tcc" 3
       
# 34 "/usr/include/c++/6/bits/locale_facets.tcc" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _Facet>
    struct __use_cache
    {
      const _Facet*
      operator() (const locale& __loc) const;
    };
  template<typename _CharT>
    struct __use_cache<__numpunct_cache<_CharT> >
    {
      const __numpunct_cache<_CharT>*
      operator() (const locale& __loc) const
      {
 const size_t __i = numpunct<_CharT>::id._M_id();
 const locale::facet** __caches = __loc._M_impl->_M_caches;
 if (!__caches[__i])
   {
     __numpunct_cache<_CharT>* __tmp = 0;
     try
       {
  __tmp = new __numpunct_cache<_CharT>;
  __tmp->_M_cache(__loc);
       }
     catch(...)
       {
  delete __tmp;
  throw;
       }
     __loc._M_impl->_M_install_cache(__tmp, __i);
   }
 return static_cast<const __numpunct_cache<_CharT>*>(__caches[__i]);
      }
    };
  template<typename _CharT>
    void
    __numpunct_cache<_CharT>::_M_cache(const locale& __loc)
    {
      const numpunct<_CharT>& __np = use_facet<numpunct<_CharT> >(__loc);
      char* __grouping = 0;
      _CharT* __truename = 0;
      _CharT* __falsename = 0;
      try
 {
   const string& __g = __np.grouping();
   _M_grouping_size = __g.size();
   __grouping = new char[_M_grouping_size];
   __g.copy(__grouping, _M_grouping_size);
   _M_use_grouping = (_M_grouping_size
        && static_cast<signed char>(__grouping[0]) > 0
        && (__grouping[0]
     != __gnu_cxx::__numeric_traits<char>::__max));
   const basic_string<_CharT>& __tn = __np.truename();
   _M_truename_size = __tn.size();
   __truename = new _CharT[_M_truename_size];
   __tn.copy(__truename, _M_truename_size);
   const basic_string<_CharT>& __fn = __np.falsename();
   _M_falsename_size = __fn.size();
   __falsename = new _CharT[_M_falsename_size];
   __fn.copy(__falsename, _M_falsename_size);
   _M_decimal_point = __np.decimal_point();
   _M_thousands_sep = __np.thousands_sep();
   const ctype<_CharT>& __ct = use_facet<ctype<_CharT> >(__loc);
   __ct.widen(__num_base::_S_atoms_out,
       __num_base::_S_atoms_out
       + __num_base::_S_oend, _M_atoms_out);
   __ct.widen(__num_base::_S_atoms_in,
       __num_base::_S_atoms_in
       + __num_base::_S_iend, _M_atoms_in);
   _M_grouping = __grouping;
   _M_truename = __truename;
   _M_falsename = __falsename;
   _M_allocated = true;
 }
      catch(...)
 {
   delete [] __grouping;
   delete [] __truename;
   delete [] __falsename;
   throw;
 }
    }
# 139 "/usr/include/c++/6/bits/locale_facets.tcc" 3
  __attribute__ ((__pure__)) bool
  __verify_grouping(const char* __grouping, size_t __grouping_size,
      const string& __grouping_tmp) throw ();
  template<typename _CharT, typename _InIter>
    __attribute ((__abi_tag__ ("cxx11")))
    _InIter
    num_get<_CharT, _InIter>::
    _M_extract_float(_InIter __beg, _InIter __end, ios_base& __io,
       ios_base::iostate& __err, string& __xtrc) const
    {
      typedef char_traits<_CharT> __traits_type;
      typedef __numpunct_cache<_CharT> __cache_type;
      __use_cache<__cache_type> __uc;
      const locale& __loc = __io._M_getloc();
      const __cache_type* __lc = __uc(__loc);
      const _CharT* __lit = __lc->_M_atoms_in;
      char_type __c = char_type();
      bool __testeof = __beg == __end;
      if (!__testeof)
 {
   __c = *__beg;
   const bool __plus = __c == __lit[__num_base::_S_iplus];
   if ((__plus || __c == __lit[__num_base::_S_iminus])
       && !(__lc->_M_use_grouping && __c == __lc->_M_thousands_sep)
       && !(__c == __lc->_M_decimal_point))
     {
       __xtrc += __plus ? '+' : '-';
       if (++__beg != __end)
  __c = *__beg;
       else
  __testeof = true;
     }
 }
      bool __found_mantissa = false;
      int __sep_pos = 0;
      while (!__testeof)
 {
   if ((__lc->_M_use_grouping && __c == __lc->_M_thousands_sep)
       || __c == __lc->_M_decimal_point)
     break;
   else if (__c == __lit[__num_base::_S_izero])
     {
       if (!__found_mantissa)
  {
    __xtrc += '0';
    __found_mantissa = true;
  }
       ++__sep_pos;
       if (++__beg != __end)
  __c = *__beg;
       else
  __testeof = true;
     }
   else
     break;
 }
      bool __found_dec = false;
      bool __found_sci = false;
      string __found_grouping;
      if (__lc->_M_use_grouping)
 __found_grouping.reserve(32);
      const char_type* __lit_zero = __lit + __num_base::_S_izero;
      if (!__lc->_M_allocated)
 while (!__testeof)
   {
     const int __digit = _M_find(__lit_zero, 10, __c);
     if (__digit != -1)
       {
  __xtrc += '0' + __digit;
  __found_mantissa = true;
       }
     else if (__c == __lc->_M_decimal_point
       && !__found_dec && !__found_sci)
       {
  __xtrc += '.';
  __found_dec = true;
       }
     else if ((__c == __lit[__num_base::_S_ie]
        || __c == __lit[__num_base::_S_iE])
       && !__found_sci && __found_mantissa)
       {
  __xtrc += 'e';
  __found_sci = true;
  if (++__beg != __end)
    {
      __c = *__beg;
      const bool __plus = __c == __lit[__num_base::_S_iplus];
      if (__plus || __c == __lit[__num_base::_S_iminus])
        __xtrc += __plus ? '+' : '-';
      else
        continue;
    }
  else
    {
      __testeof = true;
      break;
    }
       }
     else
       break;
     if (++__beg != __end)
       __c = *__beg;
     else
       __testeof = true;
   }
      else
 while (!__testeof)
   {
     if (__lc->_M_use_grouping && __c == __lc->_M_thousands_sep)
       {
  if (!__found_dec && !__found_sci)
    {
      if (__sep_pos)
        {
   __found_grouping += static_cast<char>(__sep_pos);
   __sep_pos = 0;
        }
      else
        {
   __xtrc.clear();
   break;
        }
    }
  else
    break;
       }
     else if (__c == __lc->_M_decimal_point)
       {
  if (!__found_dec && !__found_sci)
    {
      if (__found_grouping.size())
        __found_grouping += static_cast<char>(__sep_pos);
      __xtrc += '.';
      __found_dec = true;
    }
  else
    break;
       }
     else
       {
  const char_type* __q =
    __traits_type::find(__lit_zero, 10, __c);
  if (__q)
    {
      __xtrc += '0' + (__q - __lit_zero);
      __found_mantissa = true;
      ++__sep_pos;
    }
  else if ((__c == __lit[__num_base::_S_ie]
     || __c == __lit[__num_base::_S_iE])
    && !__found_sci && __found_mantissa)
    {
      if (__found_grouping.size() && !__found_dec)
        __found_grouping += static_cast<char>(__sep_pos);
      __xtrc += 'e';
      __found_sci = true;
      if (++__beg != __end)
        {
   __c = *__beg;
   const bool __plus = __c == __lit[__num_base::_S_iplus];
   if ((__plus || __c == __lit[__num_base::_S_iminus])
       && !(__lc->_M_use_grouping
     && __c == __lc->_M_thousands_sep)
       && !(__c == __lc->_M_decimal_point))
        __xtrc += __plus ? '+' : '-';
   else
     continue;
        }
      else
        {
   __testeof = true;
   break;
        }
    }
  else
    break;
       }
     if (++__beg != __end)
       __c = *__beg;
     else
       __testeof = true;
   }
      if (__found_grouping.size())
        {
   if (!__found_dec && !__found_sci)
     __found_grouping += static_cast<char>(__sep_pos);
          if (!std::__verify_grouping(__lc->_M_grouping,
          __lc->_M_grouping_size,
          __found_grouping))
     __err = ios_base::failbit;
        }
      return __beg;
    }
  template<typename _CharT, typename _InIter>
    template<typename _ValueT>
      __attribute ((__abi_tag__ ("cxx11")))
      _InIter
      num_get<_CharT, _InIter>::
      _M_extract_int(_InIter __beg, _InIter __end, ios_base& __io,
       ios_base::iostate& __err, _ValueT& __v) const
      {
        typedef char_traits<_CharT> __traits_type;
 using __gnu_cxx::__add_unsigned;
 typedef typename __add_unsigned<_ValueT>::__type __unsigned_type;
 typedef __numpunct_cache<_CharT> __cache_type;
 __use_cache<__cache_type> __uc;
 const locale& __loc = __io._M_getloc();
 const __cache_type* __lc = __uc(__loc);
 const _CharT* __lit = __lc->_M_atoms_in;
 char_type __c = char_type();
 const ios_base::fmtflags __basefield = __io.flags()
                                        & ios_base::basefield;
 const bool __oct = __basefield == ios_base::oct;
 int __base = __oct ? 8 : (__basefield == ios_base::hex ? 16 : 10);
 bool __testeof = __beg == __end;
 bool __negative = false;
 if (!__testeof)
   {
     __c = *__beg;
     __negative = __c == __lit[__num_base::_S_iminus];
     if ((__negative || __c == __lit[__num_base::_S_iplus])
  && !(__lc->_M_use_grouping && __c == __lc->_M_thousands_sep)
  && !(__c == __lc->_M_decimal_point))
       {
  if (++__beg != __end)
    __c = *__beg;
  else
    __testeof = true;
       }
   }
 bool __found_zero = false;
 int __sep_pos = 0;
 while (!__testeof)
   {
     if ((__lc->_M_use_grouping && __c == __lc->_M_thousands_sep)
  || __c == __lc->_M_decimal_point)
       break;
     else if (__c == __lit[__num_base::_S_izero]
       && (!__found_zero || __base == 10))
       {
  __found_zero = true;
  ++__sep_pos;
  if (__basefield == 0)
    __base = 8;
  if (__base == 8)
    __sep_pos = 0;
       }
     else if (__found_zero
       && (__c == __lit[__num_base::_S_ix]
    || __c == __lit[__num_base::_S_iX]))
       {
  if (__basefield == 0)
    __base = 16;
  if (__base == 16)
    {
      __found_zero = false;
      __sep_pos = 0;
    }
  else
    break;
       }
     else
       break;
     if (++__beg != __end)
       {
  __c = *__beg;
  if (!__found_zero)
    break;
       }
     else
       __testeof = true;
   }
 const size_t __len = (__base == 16 ? __num_base::_S_iend
         - __num_base::_S_izero : __base);
 string __found_grouping;
 if (__lc->_M_use_grouping)
   __found_grouping.reserve(32);
 bool __testfail = false;
 bool __testoverflow = false;
 const __unsigned_type __max =
   (__negative && __gnu_cxx::__numeric_traits<_ValueT>::__is_signed)
   ? -__gnu_cxx::__numeric_traits<_ValueT>::__min
   : __gnu_cxx::__numeric_traits<_ValueT>::__max;
 const __unsigned_type __smax = __max / __base;
 __unsigned_type __result = 0;
 int __digit = 0;
 const char_type* __lit_zero = __lit + __num_base::_S_izero;
 if (!__lc->_M_allocated)
   while (!__testeof)
     {
       __digit = _M_find(__lit_zero, __len, __c);
       if (__digit == -1)
  break;
       if (__result > __smax)
  __testoverflow = true;
       else
  {
    __result *= __base;
    __testoverflow |= __result > __max - __digit;
    __result += __digit;
    ++__sep_pos;
  }
       if (++__beg != __end)
  __c = *__beg;
       else
  __testeof = true;
     }
 else
   while (!__testeof)
     {
       if (__lc->_M_use_grouping && __c == __lc->_M_thousands_sep)
  {
    if (__sep_pos)
      {
        __found_grouping += static_cast<char>(__sep_pos);
        __sep_pos = 0;
      }
    else
      {
        __testfail = true;
        break;
      }
  }
       else if (__c == __lc->_M_decimal_point)
  break;
       else
  {
    const char_type* __q =
      __traits_type::find(__lit_zero, __len, __c);
    if (!__q)
      break;
    __digit = __q - __lit_zero;
    if (__digit > 15)
      __digit -= 6;
    if (__result > __smax)
      __testoverflow = true;
    else
      {
        __result *= __base;
        __testoverflow |= __result > __max - __digit;
        __result += __digit;
        ++__sep_pos;
      }
  }
       if (++__beg != __end)
  __c = *__beg;
       else
  __testeof = true;
     }
 if (__found_grouping.size())
   {
     __found_grouping += static_cast<char>(__sep_pos);
     if (!std::__verify_grouping(__lc->_M_grouping,
     __lc->_M_grouping_size,
     __found_grouping))
       __err = ios_base::failbit;
   }
 if ((!__sep_pos && !__found_zero && !__found_grouping.size())
     || __testfail)
   {
     __v = 0;
     __err = ios_base::failbit;
   }
 else if (__testoverflow)
   {
     if (__negative
  && __gnu_cxx::__numeric_traits<_ValueT>::__is_signed)
       __v = __gnu_cxx::__numeric_traits<_ValueT>::__min;
     else
       __v = __gnu_cxx::__numeric_traits<_ValueT>::__max;
     __err = ios_base::failbit;
   }
 else
   __v = __negative ? -__result : __result;
 if (__testeof)
   __err |= ios_base::eofbit;
 return __beg;
      }
  template<typename _CharT, typename _InIter>
    _InIter
    num_get<_CharT, _InIter>::
    do_get(iter_type __beg, iter_type __end, ios_base& __io,
           ios_base::iostate& __err, bool& __v) const
    {
      if (!(__io.flags() & ios_base::boolalpha))
        {
   long __l = -1;
          __beg = _M_extract_int(__beg, __end, __io, __err, __l);
   if (__l == 0 || __l == 1)
     __v = bool(__l);
   else
     {
       __v = true;
       __err = ios_base::failbit;
       if (__beg == __end)
  __err |= ios_base::eofbit;
     }
        }
      else
        {
   typedef __numpunct_cache<_CharT> __cache_type;
   __use_cache<__cache_type> __uc;
   const locale& __loc = __io._M_getloc();
   const __cache_type* __lc = __uc(__loc);
   bool __testf = true;
   bool __testt = true;
   bool __donef = __lc->_M_falsename_size == 0;
   bool __donet = __lc->_M_truename_size == 0;
   bool __testeof = false;
   size_t __n = 0;
   while (!__donef || !__donet)
     {
       if (__beg == __end)
  {
    __testeof = true;
    break;
  }
       const char_type __c = *__beg;
       if (!__donef)
  __testf = __c == __lc->_M_falsename[__n];
       if (!__testf && __donet)
  break;
       if (!__donet)
  __testt = __c == __lc->_M_truename[__n];
       if (!__testt && __donef)
  break;
       if (!__testt && !__testf)
  break;
       ++__n;
       ++__beg;
       __donef = !__testf || __n >= __lc->_M_falsename_size;
       __donet = !__testt || __n >= __lc->_M_truename_size;
     }
   if (__testf && __n == __lc->_M_falsename_size && __n)
     {
       __v = false;
       if (__testt && __n == __lc->_M_truename_size)
  __err = ios_base::failbit;
       else
  __err = __testeof ? ios_base::eofbit : ios_base::goodbit;
     }
   else if (__testt && __n == __lc->_M_truename_size && __n)
     {
       __v = true;
       __err = __testeof ? ios_base::eofbit : ios_base::goodbit;
     }
   else
     {
       __v = false;
       __err = ios_base::failbit;
       if (__testeof)
  __err |= ios_base::eofbit;
     }
 }
      return __beg;
    }
  template<typename _CharT, typename _InIter>
    _InIter
    num_get<_CharT, _InIter>::
    do_get(iter_type __beg, iter_type __end, ios_base& __io,
    ios_base::iostate& __err, float& __v) const
    {
      string __xtrc;
      __xtrc.reserve(32);
      __beg = _M_extract_float(__beg, __end, __io, __err, __xtrc);
      std::__convert_to_v(__xtrc.c_str(), __v, __err, _S_get_c_locale());
      if (__beg == __end)
 __err |= ios_base::eofbit;
      return __beg;
    }
  template<typename _CharT, typename _InIter>
    _InIter
    num_get<_CharT, _InIter>::
    do_get(iter_type __beg, iter_type __end, ios_base& __io,
           ios_base::iostate& __err, double& __v) const
    {
      string __xtrc;
      __xtrc.reserve(32);
      __beg = _M_extract_float(__beg, __end, __io, __err, __xtrc);
      std::__convert_to_v(__xtrc.c_str(), __v, __err, _S_get_c_locale());
      if (__beg == __end)
 __err |= ios_base::eofbit;
      return __beg;
    }
# 735 "/usr/include/c++/6/bits/locale_facets.tcc" 3
  template<typename _CharT, typename _InIter>
    _InIter
    num_get<_CharT, _InIter>::
    do_get(iter_type __beg, iter_type __end, ios_base& __io,
           ios_base::iostate& __err, long double& __v) const
    {
      string __xtrc;
      __xtrc.reserve(32);
      __beg = _M_extract_float(__beg, __end, __io, __err, __xtrc);
      std::__convert_to_v(__xtrc.c_str(), __v, __err, _S_get_c_locale());
      if (__beg == __end)
 __err |= ios_base::eofbit;
      return __beg;
    }
  template<typename _CharT, typename _InIter>
    _InIter
    num_get<_CharT, _InIter>::
    do_get(iter_type __beg, iter_type __end, ios_base& __io,
           ios_base::iostate& __err, void*& __v) const
    {
      typedef ios_base::fmtflags fmtflags;
      const fmtflags __fmt = __io.flags();
      __io.flags((__fmt & ~ios_base::basefield) | ios_base::hex);
      typedef __gnu_cxx::__conditional_type<(sizeof(void*)
          <= sizeof(unsigned long)),
 unsigned long, unsigned long long>::__type _UIntPtrType;
      _UIntPtrType __ul;
      __beg = _M_extract_int(__beg, __end, __io, __err, __ul);
      __io.flags(__fmt);
      __v = reinterpret_cast<void*>(__ul);
      return __beg;
    }
  template<typename _CharT, typename _OutIter>
    void
    num_put<_CharT, _OutIter>::
    _M_pad(_CharT __fill, streamsize __w, ios_base& __io,
    _CharT* __new, const _CharT* __cs, int& __len) const
    {
      __pad<_CharT, char_traits<_CharT> >::_S_pad(__io, __fill, __new,
        __cs, __w, __len);
      __len = static_cast<int>(__w);
    }
  template<typename _CharT, typename _ValueT>
    int
    __int_to_char(_CharT* __bufend, _ValueT __v, const _CharT* __lit,
    ios_base::fmtflags __flags, bool __dec)
    {
      _CharT* __buf = __bufend;
      if (__builtin_expect(__dec, true))
 {
   do
     {
       *--__buf = __lit[(__v % 10) + __num_base::_S_odigits];
       __v /= 10;
     }
   while (__v != 0);
 }
      else if ((__flags & ios_base::basefield) == ios_base::oct)
 {
   do
     {
       *--__buf = __lit[(__v & 0x7) + __num_base::_S_odigits];
       __v >>= 3;
     }
   while (__v != 0);
 }
      else
 {
   const bool __uppercase = __flags & ios_base::uppercase;
   const int __case_offset = __uppercase ? __num_base::_S_oudigits
                                         : __num_base::_S_odigits;
   do
     {
       *--__buf = __lit[(__v & 0xf) + __case_offset];
       __v >>= 4;
     }
   while (__v != 0);
 }
      return __bufend - __buf;
    }
  template<typename _CharT, typename _OutIter>
    void
    num_put<_CharT, _OutIter>::
    _M_group_int(const char* __grouping, size_t __grouping_size, _CharT __sep,
   ios_base&, _CharT* __new, _CharT* __cs, int& __len) const
    {
      _CharT* __p = std::__add_grouping(__new, __sep, __grouping,
     __grouping_size, __cs, __cs + __len);
      __len = __p - __new;
    }
  template<typename _CharT, typename _OutIter>
    template<typename _ValueT>
      _OutIter
      num_put<_CharT, _OutIter>::
      _M_insert_int(_OutIter __s, ios_base& __io, _CharT __fill,
      _ValueT __v) const
      {
 using __gnu_cxx::__add_unsigned;
 typedef typename __add_unsigned<_ValueT>::__type __unsigned_type;
 typedef __numpunct_cache<_CharT> __cache_type;
 __use_cache<__cache_type> __uc;
 const locale& __loc = __io._M_getloc();
 const __cache_type* __lc = __uc(__loc);
 const _CharT* __lit = __lc->_M_atoms_out;
 const ios_base::fmtflags __flags = __io.flags();
 const int __ilen = 5 * sizeof(_ValueT);
 _CharT* __cs = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT)
            * __ilen));
 const ios_base::fmtflags __basefield = __flags & ios_base::basefield;
 const bool __dec = (__basefield != ios_base::oct
       && __basefield != ios_base::hex);
 const __unsigned_type __u = ((__v > 0 || !__dec)
         ? __unsigned_type(__v)
         : -__unsigned_type(__v));
  int __len = __int_to_char(__cs + __ilen, __u, __lit, __flags, __dec);
 __cs += __ilen - __len;
 if (__lc->_M_use_grouping)
   {
     _CharT* __cs2 = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT)
          * (__len + 1)
          * 2));
     _M_group_int(__lc->_M_grouping, __lc->_M_grouping_size,
    __lc->_M_thousands_sep, __io, __cs2 + 2, __cs, __len);
     __cs = __cs2 + 2;
   }
 if (__builtin_expect(__dec, true))
   {
     if (__v >= 0)
       {
  if (bool(__flags & ios_base::showpos)
      && __gnu_cxx::__numeric_traits<_ValueT>::__is_signed)
    *--__cs = __lit[__num_base::_S_oplus], ++__len;
       }
     else
       *--__cs = __lit[__num_base::_S_ominus], ++__len;
   }
 else if (bool(__flags & ios_base::showbase) && __v)
   {
     if (__basefield == ios_base::oct)
       *--__cs = __lit[__num_base::_S_odigits], ++__len;
     else
       {
  const bool __uppercase = __flags & ios_base::uppercase;
  *--__cs = __lit[__num_base::_S_ox + __uppercase];
  *--__cs = __lit[__num_base::_S_odigits];
  __len += 2;
       }
   }
 const streamsize __w = __io.width();
 if (__w > static_cast<streamsize>(__len))
   {
     _CharT* __cs3 = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT)
          * __w));
     _M_pad(__fill, __w, __io, __cs3, __cs, __len);
     __cs = __cs3;
   }
 __io.width(0);
 return std::__write(__s, __cs, __len);
      }
  template<typename _CharT, typename _OutIter>
    void
    num_put<_CharT, _OutIter>::
    _M_group_float(const char* __grouping, size_t __grouping_size,
     _CharT __sep, const _CharT* __p, _CharT* __new,
     _CharT* __cs, int& __len) const
    {
      const int __declen = __p ? __p - __cs : __len;
      _CharT* __p2 = std::__add_grouping(__new, __sep, __grouping,
      __grouping_size,
      __cs, __cs + __declen);
      int __newlen = __p2 - __new;
      if (__p)
 {
   char_traits<_CharT>::copy(__p2, __p, __len - __declen);
   __newlen += __len - __declen;
 }
      __len = __newlen;
    }
# 971 "/usr/include/c++/6/bits/locale_facets.tcc" 3
  template<typename _CharT, typename _OutIter>
    template<typename _ValueT>
      _OutIter
      num_put<_CharT, _OutIter>::
      _M_insert_float(_OutIter __s, ios_base& __io, _CharT __fill, char __mod,
         _ValueT __v) const
      {
 typedef __numpunct_cache<_CharT> __cache_type;
 __use_cache<__cache_type> __uc;
 const locale& __loc = __io._M_getloc();
 const __cache_type* __lc = __uc(__loc);
 const streamsize __prec = __io.precision() < 0 ? 6 : __io.precision();
 const int __max_digits =
   __gnu_cxx::__numeric_traits<_ValueT>::__digits10;
 int __len;
 char __fbuf[16];
 __num_base::_S_format_float(__io, __fbuf, __mod);
 const bool __use_prec =
   (__io.flags() & ios_base::floatfield) != ios_base::floatfield;
 int __cs_size = __max_digits * 3;
 char* __cs = static_cast<char*>(__builtin_alloca(__cs_size));
 if (__use_prec)
   __len = std::__convert_from_v(_S_get_c_locale(), __cs, __cs_size,
     __fbuf, __prec, __v);
 else
   __len = std::__convert_from_v(_S_get_c_locale(), __cs, __cs_size,
     __fbuf, __v);
 if (__len >= __cs_size)
   {
     __cs_size = __len + 1;
     __cs = static_cast<char*>(__builtin_alloca(__cs_size));
     if (__use_prec)
       __len = std::__convert_from_v(_S_get_c_locale(), __cs, __cs_size,
         __fbuf, __prec, __v);
     else
       __len = std::__convert_from_v(_S_get_c_locale(), __cs, __cs_size,
         __fbuf, __v);
   }
# 1044 "/usr/include/c++/6/bits/locale_facets.tcc" 3
 const ctype<_CharT>& __ctype = use_facet<ctype<_CharT> >(__loc);
 _CharT* __ws = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT)
            * __len));
 __ctype.widen(__cs, __cs + __len, __ws);
 _CharT* __wp = 0;
 const char* __p = char_traits<char>::find(__cs, __len, '.');
 if (__p)
   {
     __wp = __ws + (__p - __cs);
     *__wp = __lc->_M_decimal_point;
   }
 if (__lc->_M_use_grouping
     && (__wp || __len < 3 || (__cs[1] <= '9' && __cs[2] <= '9'
          && __cs[1] >= '0' && __cs[2] >= '0')))
   {
     _CharT* __ws2 = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT)
          * __len * 2));
     streamsize __off = 0;
     if (__cs[0] == '-' || __cs[0] == '+')
       {
  __off = 1;
  __ws2[0] = __ws[0];
  __len -= 1;
       }
     _M_group_float(__lc->_M_grouping, __lc->_M_grouping_size,
      __lc->_M_thousands_sep, __wp, __ws2 + __off,
      __ws + __off, __len);
     __len += __off;
     __ws = __ws2;
   }
 const streamsize __w = __io.width();
 if (__w > static_cast<streamsize>(__len))
   {
     _CharT* __ws3 = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT)
          * __w));
     _M_pad(__fill, __w, __io, __ws3, __ws, __len);
     __ws = __ws3;
   }
 __io.width(0);
 return std::__write(__s, __ws, __len);
      }
  template<typename _CharT, typename _OutIter>
    _OutIter
    num_put<_CharT, _OutIter>::
    do_put(iter_type __s, ios_base& __io, char_type __fill, bool __v) const
    {
      const ios_base::fmtflags __flags = __io.flags();
      if ((__flags & ios_base::boolalpha) == 0)
        {
          const long __l = __v;
          __s = _M_insert_int(__s, __io, __fill, __l);
        }
      else
        {
   typedef __numpunct_cache<_CharT> __cache_type;
   __use_cache<__cache_type> __uc;
   const locale& __loc = __io._M_getloc();
   const __cache_type* __lc = __uc(__loc);
   const _CharT* __name = __v ? __lc->_M_truename
                              : __lc->_M_falsename;
   int __len = __v ? __lc->_M_truename_size
                   : __lc->_M_falsename_size;
   const streamsize __w = __io.width();
   if (__w > static_cast<streamsize>(__len))
     {
       const streamsize __plen = __w - __len;
       _CharT* __ps
  = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT)
       * __plen));
       char_traits<_CharT>::assign(__ps, __plen, __fill);
       __io.width(0);
       if ((__flags & ios_base::adjustfield) == ios_base::left)
  {
    __s = std::__write(__s, __name, __len);
    __s = std::__write(__s, __ps, __plen);
  }
       else
  {
    __s = std::__write(__s, __ps, __plen);
    __s = std::__write(__s, __name, __len);
  }
       return __s;
     }
   __io.width(0);
   __s = std::__write(__s, __name, __len);
 }
      return __s;
    }
  template<typename _CharT, typename _OutIter>
    _OutIter
    num_put<_CharT, _OutIter>::
    do_put(iter_type __s, ios_base& __io, char_type __fill, double __v) const
    { return _M_insert_float(__s, __io, __fill, char(), __v); }
# 1169 "/usr/include/c++/6/bits/locale_facets.tcc" 3
  template<typename _CharT, typename _OutIter>
    _OutIter
    num_put<_CharT, _OutIter>::
    do_put(iter_type __s, ios_base& __io, char_type __fill,
    long double __v) const
    { return _M_insert_float(__s, __io, __fill, 'L', __v); }
  template<typename _CharT, typename _OutIter>
    _OutIter
    num_put<_CharT, _OutIter>::
    do_put(iter_type __s, ios_base& __io, char_type __fill,
           const void* __v) const
    {
      const ios_base::fmtflags __flags = __io.flags();
      const ios_base::fmtflags __fmt = ~(ios_base::basefield
      | ios_base::uppercase);
      __io.flags((__flags & __fmt) | (ios_base::hex | ios_base::showbase));
      typedef __gnu_cxx::__conditional_type<(sizeof(const void*)
          <= sizeof(unsigned long)),
 unsigned long, unsigned long long>::__type _UIntPtrType;
      __s = _M_insert_int(__s, __io, __fill,
     reinterpret_cast<_UIntPtrType>(__v));
      __io.flags(__flags);
      return __s;
    }
# 1206 "/usr/include/c++/6/bits/locale_facets.tcc" 3
  template<typename _CharT, typename _Traits>
    void
    __pad<_CharT, _Traits>::_S_pad(ios_base& __io, _CharT __fill,
       _CharT* __news, const _CharT* __olds,
       streamsize __newlen, streamsize __oldlen)
    {
      const size_t __plen = static_cast<size_t>(__newlen - __oldlen);
      const ios_base::fmtflags __adjust = __io.flags() & ios_base::adjustfield;
      if (__adjust == ios_base::left)
 {
   _Traits::copy(__news, __olds, __oldlen);
   _Traits::assign(__news + __oldlen, __plen, __fill);
   return;
 }
      size_t __mod = 0;
      if (__adjust == ios_base::internal)
 {
          const locale& __loc = __io._M_getloc();
   const ctype<_CharT>& __ctype = use_facet<ctype<_CharT> >(__loc);
   if (__ctype.widen('-') == __olds[0]
       || __ctype.widen('+') == __olds[0])
     {
       __news[0] = __olds[0];
       __mod = 1;
       ++__news;
     }
   else if (__ctype.widen('0') == __olds[0]
     && __oldlen > 1
     && (__ctype.widen('x') == __olds[1]
         || __ctype.widen('X') == __olds[1]))
     {
       __news[0] = __olds[0];
       __news[1] = __olds[1];
       __mod = 2;
       __news += 2;
     }
 }
      _Traits::assign(__news, __plen, __fill);
      _Traits::copy(__news + __plen, __olds + __mod, __oldlen - __mod);
    }
  template<typename _CharT>
    _CharT*
    __add_grouping(_CharT* __s, _CharT __sep,
     const char* __gbeg, size_t __gsize,
     const _CharT* __first, const _CharT* __last)
    {
      size_t __idx = 0;
      size_t __ctr = 0;
      while (__last - __first > __gbeg[__idx]
      && static_cast<signed char>(__gbeg[__idx]) > 0
      && __gbeg[__idx] != __gnu_cxx::__numeric_traits<char>::__max)
 {
   __last -= __gbeg[__idx];
   __idx < __gsize - 1 ? ++__idx : ++__ctr;
 }
      while (__first != __last)
 *__s++ = *__first++;
      while (__ctr--)
 {
   *__s++ = __sep;
   for (char __i = __gbeg[__idx]; __i > 0; --__i)
     *__s++ = *__first++;
 }
      while (__idx--)
 {
   *__s++ = __sep;
   for (char __i = __gbeg[__idx]; __i > 0; --__i)
     *__s++ = *__first++;
 }
      return __s;
    }
  extern template class __cxx11:: numpunct<char>;
  extern template class __cxx11:: numpunct_byname<char>;
  extern template class num_get<char>;
  extern template class num_put<char>;
  extern template class ctype_byname<char>;
  extern template
    const ctype<char>&
    use_facet<ctype<char> >(const locale&);
  extern template
    const numpunct<char>&
    use_facet<numpunct<char> >(const locale&);
  extern template
    const num_put<char>&
    use_facet<num_put<char> >(const locale&);
  extern template
    const num_get<char>&
    use_facet<num_get<char> >(const locale&);
  extern template
    bool
    has_facet<ctype<char> >(const locale&);
  extern template
    bool
    has_facet<numpunct<char> >(const locale&);
  extern template
    bool
    has_facet<num_put<char> >(const locale&);
  extern template
    bool
    has_facet<num_get<char> >(const locale&);
  extern template class __cxx11:: numpunct<wchar_t>;
  extern template class __cxx11:: numpunct_byname<wchar_t>;
  extern template class num_get<wchar_t>;
  extern template class num_put<wchar_t>;
  extern template class ctype_byname<wchar_t>;
  extern template
    const ctype<wchar_t>&
    use_facet<ctype<wchar_t> >(const locale&);
  extern template
    const numpunct<wchar_t>&
    use_facet<numpunct<wchar_t> >(const locale&);
  extern template
    const num_put<wchar_t>&
    use_facet<num_put<wchar_t> >(const locale&);
  extern template
    const num_get<wchar_t>&
    use_facet<num_get<wchar_t> >(const locale&);
 extern template
    bool
    has_facet<ctype<wchar_t> >(const locale&);
  extern template
    bool
    has_facet<numpunct<wchar_t> >(const locale&);
  extern template
    bool
    has_facet<num_put<wchar_t> >(const locale&);
  extern template
    bool
    has_facet<num_get<wchar_t> >(const locale&);
}
# 2652 "/usr/include/c++/6/bits/locale_facets.h" 2 3
# 38 "/usr/include/c++/6/bits/basic_ios.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _Facet>
    inline const _Facet&
    __check_facet(const _Facet* __f)
    {
      if (!__f)
 __throw_bad_cast();
      return *__f;
    }
# 66 "/usr/include/c++/6/bits/basic_ios.h" 3
  template<typename _CharT, typename _Traits>
    class basic_ios : public ios_base
    {
    public:
      typedef _CharT char_type;
      typedef typename _Traits::int_type int_type;
      typedef typename _Traits::pos_type pos_type;
      typedef typename _Traits::off_type off_type;
      typedef _Traits traits_type;
      typedef ctype<_CharT> __ctype_type;
      typedef num_put<_CharT, ostreambuf_iterator<_CharT, _Traits> >
           __num_put_type;
      typedef num_get<_CharT, istreambuf_iterator<_CharT, _Traits> >
           __num_get_type;
    protected:
      basic_ostream<_CharT, _Traits>* _M_tie;
      mutable char_type _M_fill;
      mutable bool _M_fill_init;
      basic_streambuf<_CharT, _Traits>* _M_streambuf;
      const __ctype_type* _M_ctype;
      const __num_put_type* _M_num_put;
      const __num_get_type* _M_num_get;
    public:
# 117 "/usr/include/c++/6/bits/basic_ios.h" 3
      explicit operator bool() const
      { return !this->fail(); }
      bool
      operator!() const
      { return this->fail(); }
# 136 "/usr/include/c++/6/bits/basic_ios.h" 3
      iostate
      rdstate() const
      { return _M_streambuf_state; }
# 147 "/usr/include/c++/6/bits/basic_ios.h" 3
      void
      clear(iostate __state = goodbit);
      void
      setstate(iostate __state)
      { this->clear(this->rdstate() | __state); }
      void
      _M_setstate(iostate __state)
      {
 _M_streambuf_state |= __state;
 if (this->exceptions() & __state)
   throw;
      }
      bool
      good() const
      { return this->rdstate() == 0; }
      bool
      eof() const
      { return (this->rdstate() & eofbit) != 0; }
# 200 "/usr/include/c++/6/bits/basic_ios.h" 3
      bool
      fail() const
      { return (this->rdstate() & (badbit | failbit)) != 0; }
      bool
      bad() const
      { return (this->rdstate() & badbit) != 0; }
# 221 "/usr/include/c++/6/bits/basic_ios.h" 3
      iostate
      exceptions() const
      { return _M_exception; }
# 256 "/usr/include/c++/6/bits/basic_ios.h" 3
      void
      exceptions(iostate __except)
      {
        _M_exception = __except;
        this->clear(_M_streambuf_state);
      }
      explicit
      basic_ios(basic_streambuf<_CharT, _Traits>* __sb)
      : ios_base(), _M_tie(0), _M_fill(), _M_fill_init(false), _M_streambuf(0),
 _M_ctype(0), _M_num_put(0), _M_num_get(0)
      { this->init(__sb); }
      virtual
      ~basic_ios() { }
# 294 "/usr/include/c++/6/bits/basic_ios.h" 3
      basic_ostream<_CharT, _Traits>*
      tie() const
      { return _M_tie; }
# 306 "/usr/include/c++/6/bits/basic_ios.h" 3
      basic_ostream<_CharT, _Traits>*
      tie(basic_ostream<_CharT, _Traits>* __tiestr)
      {
        basic_ostream<_CharT, _Traits>* __old = _M_tie;
        _M_tie = __tiestr;
        return __old;
      }
      basic_streambuf<_CharT, _Traits>*
      rdbuf() const
      { return _M_streambuf; }
# 346 "/usr/include/c++/6/bits/basic_ios.h" 3
      basic_streambuf<_CharT, _Traits>*
      rdbuf(basic_streambuf<_CharT, _Traits>* __sb);
# 360 "/usr/include/c++/6/bits/basic_ios.h" 3
      basic_ios&
      copyfmt(const basic_ios& __rhs);
      char_type
      fill() const
      {
 if (!_M_fill_init)
   {
     _M_fill = this->widen(' ');
     _M_fill_init = true;
   }
 return _M_fill;
      }
# 389 "/usr/include/c++/6/bits/basic_ios.h" 3
      char_type
      fill(char_type __ch)
      {
 char_type __old = this->fill();
 _M_fill = __ch;
 return __old;
      }
# 409 "/usr/include/c++/6/bits/basic_ios.h" 3
      locale
      imbue(const locale& __loc);
# 429 "/usr/include/c++/6/bits/basic_ios.h" 3
      char
      narrow(char_type __c, char __dfault) const
      { return __check_facet(_M_ctype).narrow(__c, __dfault); }
# 448 "/usr/include/c++/6/bits/basic_ios.h" 3
      char_type
      widen(char __c) const
      { return __check_facet(_M_ctype).widen(__c); }
    protected:
      basic_ios()
      : ios_base(), _M_tie(0), _M_fill(char_type()), _M_fill_init(false),
 _M_streambuf(0), _M_ctype(0), _M_num_put(0), _M_num_get(0)
      { }
      void
      init(basic_streambuf<_CharT, _Traits>* __sb);
      basic_ios(const basic_ios&) = delete;
      basic_ios& operator=(const basic_ios&) = delete;
      void
      move(basic_ios& __rhs)
      {
 ios_base::_M_move(__rhs);
 _M_cache_locale(_M_ios_locale);
 this->tie(__rhs.tie(nullptr));
 _M_fill = __rhs._M_fill;
 _M_fill_init = __rhs._M_fill_init;
 _M_streambuf = nullptr;
      }
      void
      move(basic_ios&& __rhs)
      { this->move(__rhs); }
      void
      swap(basic_ios& __rhs) noexcept
      {
 ios_base::_M_swap(__rhs);
 _M_cache_locale(_M_ios_locale);
 __rhs._M_cache_locale(__rhs._M_ios_locale);
 std::swap(_M_tie, __rhs._M_tie);
 std::swap(_M_fill, __rhs._M_fill);
 std::swap(_M_fill_init, __rhs._M_fill_init);
      }
      void
      set_rdbuf(basic_streambuf<_CharT, _Traits>* __sb)
      { _M_streambuf = __sb; }
      void
      _M_cache_locale(const locale& __loc);
    };
}
# 1 "/usr/include/c++/6/bits/basic_ios.tcc" 1 3
# 33 "/usr/include/c++/6/bits/basic_ios.tcc" 3
       
# 34 "/usr/include/c++/6/bits/basic_ios.tcc" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _CharT, typename _Traits>
    void
    basic_ios<_CharT, _Traits>::clear(iostate __state)
    {
      if (this->rdbuf())
 _M_streambuf_state = __state;
      else
   _M_streambuf_state = __state | badbit;
      if (this->exceptions() & this->rdstate())
 __throw_ios_failure(("basic_ios::clear"));
    }
  template<typename _CharT, typename _Traits>
    basic_streambuf<_CharT, _Traits>*
    basic_ios<_CharT, _Traits>::rdbuf(basic_streambuf<_CharT, _Traits>* __sb)
    {
      basic_streambuf<_CharT, _Traits>* __old = _M_streambuf;
      _M_streambuf = __sb;
      this->clear();
      return __old;
    }
  template<typename _CharT, typename _Traits>
    basic_ios<_CharT, _Traits>&
    basic_ios<_CharT, _Traits>::copyfmt(const basic_ios& __rhs)
    {
      if (this != &__rhs)
 {
   _Words* __words = (__rhs._M_word_size <= _S_local_word_size) ?
                      _M_local_word : new _Words[__rhs._M_word_size];
   _Callback_list* __cb = __rhs._M_callbacks;
   if (__cb)
     __cb->_M_add_reference();
   _M_call_callbacks(erase_event);
   if (_M_word != _M_local_word)
     {
       delete [] _M_word;
       _M_word = 0;
     }
   _M_dispose_callbacks();
   _M_callbacks = __cb;
   for (int __i = 0; __i < __rhs._M_word_size; ++__i)
     __words[__i] = __rhs._M_word[__i];
   _M_word = __words;
   _M_word_size = __rhs._M_word_size;
   this->flags(__rhs.flags());
   this->width(__rhs.width());
   this->precision(__rhs.precision());
   this->tie(__rhs.tie());
   this->fill(__rhs.fill());
   _M_ios_locale = __rhs.getloc();
   _M_cache_locale(_M_ios_locale);
   _M_call_callbacks(copyfmt_event);
   this->exceptions(__rhs.exceptions());
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    locale
    basic_ios<_CharT, _Traits>::imbue(const locale& __loc)
    {
      locale __old(this->getloc());
      ios_base::imbue(__loc);
      _M_cache_locale(__loc);
      if (this->rdbuf() != 0)
 this->rdbuf()->pubimbue(__loc);
      return __old;
    }
  template<typename _CharT, typename _Traits>
    void
    basic_ios<_CharT, _Traits>::init(basic_streambuf<_CharT, _Traits>* __sb)
    {
      ios_base::_M_init();
      _M_cache_locale(_M_ios_locale);
# 146 "/usr/include/c++/6/bits/basic_ios.tcc" 3
      _M_fill = _CharT();
      _M_fill_init = false;
      _M_tie = 0;
      _M_exception = goodbit;
      _M_streambuf = __sb;
      _M_streambuf_state = __sb ? goodbit : badbit;
    }
  template<typename _CharT, typename _Traits>
    void
    basic_ios<_CharT, _Traits>::_M_cache_locale(const locale& __loc)
    {
      if (__builtin_expect(has_facet<__ctype_type>(__loc), true))
 _M_ctype = &use_facet<__ctype_type>(__loc);
      else
 _M_ctype = 0;
      if (__builtin_expect(has_facet<__num_put_type>(__loc), true))
 _M_num_put = &use_facet<__num_put_type>(__loc);
      else
 _M_num_put = 0;
      if (__builtin_expect(has_facet<__num_get_type>(__loc), true))
 _M_num_get = &use_facet<__num_get_type>(__loc);
      else
 _M_num_get = 0;
    }
  extern template class basic_ios<char>;
  extern template class basic_ios<wchar_t>;
}
# 517 "/usr/include/c++/6/bits/basic_ios.h" 2 3
# 45 "/usr/include/c++/6/ios" 2 3
# 39 "/usr/include/c++/6/ostream" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 57 "/usr/include/c++/6/ostream" 3
  template<typename _CharT, typename _Traits>
    class basic_ostream : virtual public basic_ios<_CharT, _Traits>
    {
    public:
      typedef _CharT char_type;
      typedef typename _Traits::int_type int_type;
      typedef typename _Traits::pos_type pos_type;
      typedef typename _Traits::off_type off_type;
      typedef _Traits traits_type;
      typedef basic_streambuf<_CharT, _Traits> __streambuf_type;
      typedef basic_ios<_CharT, _Traits> __ios_type;
      typedef basic_ostream<_CharT, _Traits> __ostream_type;
      typedef num_put<_CharT, ostreambuf_iterator<_CharT, _Traits> >
             __num_put_type;
      typedef ctype<_CharT> __ctype_type;
# 83 "/usr/include/c++/6/ostream" 3
      explicit
      basic_ostream(__streambuf_type* __sb)
      { this->init(__sb); }
      virtual
      ~basic_ostream() { }
      class sentry;
      friend class sentry;
# 107 "/usr/include/c++/6/ostream" 3
      __ostream_type&
      operator<<(__ostream_type& (*__pf)(__ostream_type&))
      {
 return __pf(*this);
      }
      __ostream_type&
      operator<<(__ios_type& (*__pf)(__ios_type&))
      {
 __pf(*this);
 return *this;
      }
      __ostream_type&
      operator<<(ios_base& (*__pf) (ios_base&))
      {
 __pf(*this);
 return *this;
      }
# 165 "/usr/include/c++/6/ostream" 3
      __ostream_type&
      operator<<(long __n)
      { return _M_insert(__n); }
      __ostream_type&
      operator<<(unsigned long __n)
      { return _M_insert(__n); }
      __ostream_type&
      operator<<(bool __n)
      { return _M_insert(__n); }
      __ostream_type&
      operator<<(short __n);
      __ostream_type&
      operator<<(unsigned short __n)
      {
 return _M_insert(static_cast<unsigned long>(__n));
      }
      __ostream_type&
      operator<<(int __n);
      __ostream_type&
      operator<<(unsigned int __n)
      {
 return _M_insert(static_cast<unsigned long>(__n));
      }
      __ostream_type&
      operator<<(long long __n)
      { return _M_insert(__n); }
      __ostream_type&
      operator<<(unsigned long long __n)
      { return _M_insert(__n); }
# 219 "/usr/include/c++/6/ostream" 3
      __ostream_type&
      operator<<(double __f)
      { return _M_insert(__f); }
      __ostream_type&
      operator<<(float __f)
      {
 return _M_insert(static_cast<double>(__f));
      }
      __ostream_type&
      operator<<(long double __f)
      { return _M_insert(__f); }
# 244 "/usr/include/c++/6/ostream" 3
      __ostream_type&
      operator<<(const void* __p)
      { return _M_insert(__p); }
# 269 "/usr/include/c++/6/ostream" 3
      __ostream_type&
      operator<<(__streambuf_type* __sb);
# 302 "/usr/include/c++/6/ostream" 3
      __ostream_type&
      put(char_type __c);
      void
      _M_write(const char_type* __s, streamsize __n)
      {
 const streamsize __put = this->rdbuf()->sputn(__s, __n);
 if (__put != __n)
   this->setstate(ios_base::badbit);
      }
# 334 "/usr/include/c++/6/ostream" 3
      __ostream_type&
      write(const char_type* __s, streamsize __n);
# 347 "/usr/include/c++/6/ostream" 3
      __ostream_type&
      flush();
# 357 "/usr/include/c++/6/ostream" 3
      pos_type
      tellp();
# 368 "/usr/include/c++/6/ostream" 3
      __ostream_type&
      seekp(pos_type);
# 380 "/usr/include/c++/6/ostream" 3
       __ostream_type&
      seekp(off_type, ios_base::seekdir);
    protected:
      basic_ostream()
      { this->init(0); }
      basic_ostream(basic_iostream<_CharT, _Traits>&) { }
      basic_ostream(const basic_ostream&) = delete;
      basic_ostream(basic_ostream&& __rhs)
      : __ios_type()
      { __ios_type::move(__rhs); }
      basic_ostream& operator=(const basic_ostream&) = delete;
      basic_ostream&
      operator=(basic_ostream&& __rhs)
      {
 swap(__rhs);
 return *this;
      }
      void
      swap(basic_ostream& __rhs)
      { __ios_type::swap(__rhs); }
      template<typename _ValueT>
 __ostream_type&
 _M_insert(_ValueT __v);
    };
# 425 "/usr/include/c++/6/ostream" 3
  template <typename _CharT, typename _Traits>
    class basic_ostream<_CharT, _Traits>::sentry
    {
      bool _M_ok;
      basic_ostream<_CharT, _Traits>& _M_os;
    public:
# 444 "/usr/include/c++/6/ostream" 3
      explicit
      sentry(basic_ostream<_CharT, _Traits>& __os);
# 454 "/usr/include/c++/6/ostream" 3
      ~sentry()
      {
 if (bool(_M_os.flags() & ios_base::unitbuf) && !uncaught_exception())
   {
     if (_M_os.rdbuf() && _M_os.rdbuf()->pubsync() == -1)
       _M_os.setstate(ios_base::badbit);
   }
      }
# 473 "/usr/include/c++/6/ostream" 3
      explicit
      operator bool() const
      { return _M_ok; }
    };
# 495 "/usr/include/c++/6/ostream" 3
  template<typename _CharT, typename _Traits>
    inline basic_ostream<_CharT, _Traits>&
    operator<<(basic_ostream<_CharT, _Traits>& __out, _CharT __c)
    { return __ostream_insert(__out, &__c, 1); }
  template<typename _CharT, typename _Traits>
    inline basic_ostream<_CharT, _Traits>&
    operator<<(basic_ostream<_CharT, _Traits>& __out, char __c)
    { return (__out << __out.widen(__c)); }
  template <class _Traits>
    inline basic_ostream<char, _Traits>&
    operator<<(basic_ostream<char, _Traits>& __out, char __c)
    { return __ostream_insert(__out, &__c, 1); }
  template<class _Traits>
    inline basic_ostream<char, _Traits>&
    operator<<(basic_ostream<char, _Traits>& __out, signed char __c)
    { return (__out << static_cast<char>(__c)); }
  template<class _Traits>
    inline basic_ostream<char, _Traits>&
    operator<<(basic_ostream<char, _Traits>& __out, unsigned char __c)
    { return (__out << static_cast<char>(__c)); }
# 537 "/usr/include/c++/6/ostream" 3
  template<typename _CharT, typename _Traits>
    inline basic_ostream<_CharT, _Traits>&
    operator<<(basic_ostream<_CharT, _Traits>& __out, const _CharT* __s)
    {
      if (!__s)
 __out.setstate(ios_base::badbit);
      else
 __ostream_insert(__out, __s,
    static_cast<streamsize>(_Traits::length(__s)));
      return __out;
    }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits> &
    operator<<(basic_ostream<_CharT, _Traits>& __out, const char* __s);
  template<class _Traits>
    inline basic_ostream<char, _Traits>&
    operator<<(basic_ostream<char, _Traits>& __out, const char* __s)
    {
      if (!__s)
 __out.setstate(ios_base::badbit);
      else
 __ostream_insert(__out, __s,
    static_cast<streamsize>(_Traits::length(__s)));
      return __out;
    }
  template<class _Traits>
    inline basic_ostream<char, _Traits>&
    operator<<(basic_ostream<char, _Traits>& __out, const signed char* __s)
    { return (__out << reinterpret_cast<const char*>(__s)); }
  template<class _Traits>
    inline basic_ostream<char, _Traits> &
    operator<<(basic_ostream<char, _Traits>& __out, const unsigned char* __s)
    { return (__out << reinterpret_cast<const char*>(__s)); }
# 588 "/usr/include/c++/6/ostream" 3
  template<typename _CharT, typename _Traits>
    inline basic_ostream<_CharT, _Traits>&
    endl(basic_ostream<_CharT, _Traits>& __os)
    { return flush(__os.put(__os.widen('\n'))); }
# 600 "/usr/include/c++/6/ostream" 3
  template<typename _CharT, typename _Traits>
    inline basic_ostream<_CharT, _Traits>&
    ends(basic_ostream<_CharT, _Traits>& __os)
    { return __os.put(_CharT()); }
  template<typename _CharT, typename _Traits>
    inline basic_ostream<_CharT, _Traits>&
    flush(basic_ostream<_CharT, _Traits>& __os)
    { return __os.flush(); }
# 626 "/usr/include/c++/6/ostream" 3
  template<typename _CharT, typename _Traits, typename _Tp>
    inline basic_ostream<_CharT, _Traits>&
    operator<<(basic_ostream<_CharT, _Traits>&& __os, const _Tp& __x)
    {
      __os << __x;
      return __os;
    }
}
# 1 "/usr/include/c++/6/bits/ostream.tcc" 1 3
# 37 "/usr/include/c++/6/bits/ostream.tcc" 3
       
# 38 "/usr/include/c++/6/bits/ostream.tcc" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>::sentry::
    sentry(basic_ostream<_CharT, _Traits>& __os)
    : _M_ok(false), _M_os(__os)
    {
      if (__os.tie() && __os.good())
 __os.tie()->flush();
      if (__os.good())
 _M_ok = true;
      else
 __os.setstate(ios_base::failbit);
    }
  template<typename _CharT, typename _Traits>
    template<typename _ValueT>
      basic_ostream<_CharT, _Traits>&
      basic_ostream<_CharT, _Traits>::
      _M_insert(_ValueT __v)
      {
 sentry __cerb(*this);
 if (__cerb)
   {
     ios_base::iostate __err = ios_base::goodbit;
     try
       {
  const __num_put_type& __np = __check_facet(this->_M_num_put);
  if (__np.put(*this, *this, this->fill(), __v).failed())
    __err |= ios_base::badbit;
       }
     catch(__cxxabiv1::__forced_unwind&)
       {
  this->_M_setstate(ios_base::badbit);
  throw;
       }
     catch(...)
       { this->_M_setstate(ios_base::badbit); }
     if (__err)
       this->setstate(__err);
   }
 return *this;
      }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    basic_ostream<_CharT, _Traits>::
    operator<<(short __n)
    {
      const ios_base::fmtflags __fmt = this->flags() & ios_base::basefield;
      if (__fmt == ios_base::oct || __fmt == ios_base::hex)
 return _M_insert(static_cast<long>(static_cast<unsigned short>(__n)));
      else
 return _M_insert(static_cast<long>(__n));
    }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    basic_ostream<_CharT, _Traits>::
    operator<<(int __n)
    {
      const ios_base::fmtflags __fmt = this->flags() & ios_base::basefield;
      if (__fmt == ios_base::oct || __fmt == ios_base::hex)
 return _M_insert(static_cast<long>(static_cast<unsigned int>(__n)));
      else
 return _M_insert(static_cast<long>(__n));
    }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    basic_ostream<_CharT, _Traits>::
    operator<<(__streambuf_type* __sbin)
    {
      ios_base::iostate __err = ios_base::goodbit;
      sentry __cerb(*this);
      if (__cerb && __sbin)
 {
   try
     {
       if (!__copy_streambufs(__sbin, this->rdbuf()))
  __err |= ios_base::failbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::failbit); }
 }
      else if (!__sbin)
 __err |= ios_base::badbit;
      if (__err)
 this->setstate(__err);
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    basic_ostream<_CharT, _Traits>::
    put(char_type __c)
    {
      sentry __cerb(*this);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       const int_type __put = this->rdbuf()->sputc(__c);
       if (traits_type::eq_int_type(__put, traits_type::eof()))
  __err |= ios_base::badbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    basic_ostream<_CharT, _Traits>::
    write(const _CharT* __s, streamsize __n)
    {
      sentry __cerb(*this);
      if (__cerb)
 {
   try
     { _M_write(__s, __n); }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    basic_ostream<_CharT, _Traits>::
    flush()
    {
      ios_base::iostate __err = ios_base::goodbit;
      try
 {
   if (this->rdbuf() && this->rdbuf()->pubsync() == -1)
     __err |= ios_base::badbit;
 }
      catch(__cxxabiv1::__forced_unwind&)
 {
   this->_M_setstate(ios_base::badbit);
   throw;
 }
      catch(...)
 { this->_M_setstate(ios_base::badbit); }
      if (__err)
 this->setstate(__err);
      return *this;
    }
  template<typename _CharT, typename _Traits>
    typename basic_ostream<_CharT, _Traits>::pos_type
    basic_ostream<_CharT, _Traits>::
    tellp()
    {
      pos_type __ret = pos_type(-1);
      try
 {
   if (!this->fail())
     __ret = this->rdbuf()->pubseekoff(0, ios_base::cur, ios_base::out);
 }
      catch(__cxxabiv1::__forced_unwind&)
 {
   this->_M_setstate(ios_base::badbit);
   throw;
 }
      catch(...)
 { this->_M_setstate(ios_base::badbit); }
      return __ret;
    }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    basic_ostream<_CharT, _Traits>::
    seekp(pos_type __pos)
    {
      ios_base::iostate __err = ios_base::goodbit;
      try
 {
   if (!this->fail())
     {
       const pos_type __p = this->rdbuf()->pubseekpos(__pos,
            ios_base::out);
       if (__p == pos_type(off_type(-1)))
  __err |= ios_base::failbit;
     }
 }
      catch(__cxxabiv1::__forced_unwind&)
 {
   this->_M_setstate(ios_base::badbit);
   throw;
 }
      catch(...)
 { this->_M_setstate(ios_base::badbit); }
      if (__err)
 this->setstate(__err);
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    basic_ostream<_CharT, _Traits>::
    seekp(off_type __off, ios_base::seekdir __dir)
    {
      ios_base::iostate __err = ios_base::goodbit;
      try
 {
   if (!this->fail())
     {
       const pos_type __p = this->rdbuf()->pubseekoff(__off, __dir,
            ios_base::out);
       if (__p == pos_type(off_type(-1)))
  __err |= ios_base::failbit;
     }
 }
      catch(__cxxabiv1::__forced_unwind&)
 {
   this->_M_setstate(ios_base::badbit);
   throw;
 }
      catch(...)
 { this->_M_setstate(ios_base::badbit); }
      if (__err)
 this->setstate(__err);
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_ostream<_CharT, _Traits>&
    operator<<(basic_ostream<_CharT, _Traits>& __out, const char* __s)
    {
      if (!__s)
 __out.setstate(ios_base::badbit);
      else
 {
   const size_t __clen = char_traits<char>::length(__s);
   try
     {
       struct __ptr_guard
       {
  _CharT *__p;
  __ptr_guard (_CharT *__ip): __p(__ip) { }
  ~__ptr_guard() { delete[] __p; }
  _CharT* __get() { return __p; }
       } __pg (new _CharT[__clen]);
       _CharT *__ws = __pg.__get();
       for (size_t __i = 0; __i < __clen; ++__i)
  __ws[__i] = __out.widen(__s[__i]);
       __ostream_insert(__out, __ws, __clen);
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       __out._M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { __out._M_setstate(ios_base::badbit); }
 }
      return __out;
    }
  extern template class basic_ostream<char>;
  extern template ostream& endl(ostream&);
  extern template ostream& ends(ostream&);
  extern template ostream& flush(ostream&);
  extern template ostream& operator<<(ostream&, char);
  extern template ostream& operator<<(ostream&, unsigned char);
  extern template ostream& operator<<(ostream&, signed char);
  extern template ostream& operator<<(ostream&, const char*);
  extern template ostream& operator<<(ostream&, const unsigned char*);
  extern template ostream& operator<<(ostream&, const signed char*);
  extern template ostream& ostream::_M_insert(long);
  extern template ostream& ostream::_M_insert(unsigned long);
  extern template ostream& ostream::_M_insert(bool);
  extern template ostream& ostream::_M_insert(long long);
  extern template ostream& ostream::_M_insert(unsigned long long);
  extern template ostream& ostream::_M_insert(double);
  extern template ostream& ostream::_M_insert(long double);
  extern template ostream& ostream::_M_insert(const void*);
  extern template class basic_ostream<wchar_t>;
  extern template wostream& endl(wostream&);
  extern template wostream& ends(wostream&);
  extern template wostream& flush(wostream&);
  extern template wostream& operator<<(wostream&, wchar_t);
  extern template wostream& operator<<(wostream&, char);
  extern template wostream& operator<<(wostream&, const wchar_t*);
  extern template wostream& operator<<(wostream&, const char*);
  extern template wostream& wostream::_M_insert(long);
  extern template wostream& wostream::_M_insert(unsigned long);
  extern template wostream& wostream::_M_insert(bool);
  extern template wostream& wostream::_M_insert(long long);
  extern template wostream& wostream::_M_insert(unsigned long long);
  extern template wostream& wostream::_M_insert(double);
  extern template wostream& wostream::_M_insert(long double);
  extern template wostream& wostream::_M_insert(const void*);
}
# 639 "/usr/include/c++/6/ostream" 2 3
# 40 "/usr/include/c++/6/iostream" 2 3
# 1 "/usr/include/c++/6/istream" 1 3
# 36 "/usr/include/c++/6/istream" 3
       
# 37 "/usr/include/c++/6/istream" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 57 "/usr/include/c++/6/istream" 3
  template<typename _CharT, typename _Traits>
    class basic_istream : virtual public basic_ios<_CharT, _Traits>
    {
    public:
      typedef _CharT char_type;
      typedef typename _Traits::int_type int_type;
      typedef typename _Traits::pos_type pos_type;
      typedef typename _Traits::off_type off_type;
      typedef _Traits traits_type;
      typedef basic_streambuf<_CharT, _Traits> __streambuf_type;
      typedef basic_ios<_CharT, _Traits> __ios_type;
      typedef basic_istream<_CharT, _Traits> __istream_type;
      typedef num_get<_CharT, istreambuf_iterator<_CharT, _Traits> >
        __num_get_type;
      typedef ctype<_CharT> __ctype_type;
    protected:
      streamsize _M_gcount;
    public:
      explicit
      basic_istream(__streambuf_type* __sb)
      : _M_gcount(streamsize(0))
      { this->init(__sb); }
      virtual
      ~basic_istream()
      { _M_gcount = streamsize(0); }
      class sentry;
      friend class sentry;
# 119 "/usr/include/c++/6/istream" 3
      __istream_type&
      operator>>(__istream_type& (*__pf)(__istream_type&))
      { return __pf(*this); }
      __istream_type&
      operator>>(__ios_type& (*__pf)(__ios_type&))
      {
 __pf(*this);
 return *this;
      }
      __istream_type&
      operator>>(ios_base& (*__pf)(ios_base&))
      {
 __pf(*this);
 return *this;
      }
# 167 "/usr/include/c++/6/istream" 3
      __istream_type&
      operator>>(bool& __n)
      { return _M_extract(__n); }
      __istream_type&
      operator>>(short& __n);
      __istream_type&
      operator>>(unsigned short& __n)
      { return _M_extract(__n); }
      __istream_type&
      operator>>(int& __n);
      __istream_type&
      operator>>(unsigned int& __n)
      { return _M_extract(__n); }
      __istream_type&
      operator>>(long& __n)
      { return _M_extract(__n); }
      __istream_type&
      operator>>(unsigned long& __n)
      { return _M_extract(__n); }
      __istream_type&
      operator>>(long long& __n)
      { return _M_extract(__n); }
      __istream_type&
      operator>>(unsigned long long& __n)
      { return _M_extract(__n); }
# 213 "/usr/include/c++/6/istream" 3
      __istream_type&
      operator>>(float& __f)
      { return _M_extract(__f); }
      __istream_type&
      operator>>(double& __f)
      { return _M_extract(__f); }
      __istream_type&
      operator>>(long double& __f)
      { return _M_extract(__f); }
# 234 "/usr/include/c++/6/istream" 3
      __istream_type&
      operator>>(void*& __p)
      { return _M_extract(__p); }
# 258 "/usr/include/c++/6/istream" 3
      __istream_type&
      operator>>(__streambuf_type* __sb);
# 268 "/usr/include/c++/6/istream" 3
      streamsize
      gcount() const
      { return _M_gcount; }
# 301 "/usr/include/c++/6/istream" 3
      int_type
      get();
# 315 "/usr/include/c++/6/istream" 3
      __istream_type&
      get(char_type& __c);
# 342 "/usr/include/c++/6/istream" 3
      __istream_type&
      get(char_type* __s, streamsize __n, char_type __delim);
# 353 "/usr/include/c++/6/istream" 3
      __istream_type&
      get(char_type* __s, streamsize __n)
      { return this->get(__s, __n, this->widen('\n')); }
# 376 "/usr/include/c++/6/istream" 3
      __istream_type&
      get(__streambuf_type& __sb, char_type __delim);
# 386 "/usr/include/c++/6/istream" 3
      __istream_type&
      get(__streambuf_type& __sb)
      { return this->get(__sb, this->widen('\n')); }
# 415 "/usr/include/c++/6/istream" 3
      __istream_type&
      getline(char_type* __s, streamsize __n, char_type __delim);
# 426 "/usr/include/c++/6/istream" 3
      __istream_type&
      getline(char_type* __s, streamsize __n)
      { return this->getline(__s, __n, this->widen('\n')); }
# 450 "/usr/include/c++/6/istream" 3
      __istream_type&
      ignore(streamsize __n, int_type __delim);
      __istream_type&
      ignore(streamsize __n);
      __istream_type&
      ignore();
# 467 "/usr/include/c++/6/istream" 3
      int_type
      peek();
# 485 "/usr/include/c++/6/istream" 3
      __istream_type&
      read(char_type* __s, streamsize __n);
# 504 "/usr/include/c++/6/istream" 3
      streamsize
      readsome(char_type* __s, streamsize __n);
# 521 "/usr/include/c++/6/istream" 3
      __istream_type&
      putback(char_type __c);
# 537 "/usr/include/c++/6/istream" 3
      __istream_type&
      unget();
# 555 "/usr/include/c++/6/istream" 3
      int
      sync();
# 570 "/usr/include/c++/6/istream" 3
      pos_type
      tellg();
# 585 "/usr/include/c++/6/istream" 3
      __istream_type&
      seekg(pos_type);
# 601 "/usr/include/c++/6/istream" 3
      __istream_type&
      seekg(off_type, ios_base::seekdir);
    protected:
      basic_istream()
      : _M_gcount(streamsize(0))
      { this->init(0); }
      basic_istream(const basic_istream&) = delete;
      basic_istream(basic_istream&& __rhs)
      : __ios_type(), _M_gcount(__rhs._M_gcount)
      {
 __ios_type::move(__rhs);
 __rhs._M_gcount = 0;
      }
      basic_istream& operator=(const basic_istream&) = delete;
      basic_istream&
      operator=(basic_istream&& __rhs)
      {
 swap(__rhs);
 return *this;
      }
      void
      swap(basic_istream& __rhs)
      {
 __ios_type::swap(__rhs);
 std::swap(_M_gcount, __rhs._M_gcount);
      }
      template<typename _ValueT>
 __istream_type&
 _M_extract(_ValueT& __v);
    };
  template<>
    basic_istream<char>&
    basic_istream<char>::
    getline(char_type* __s, streamsize __n, char_type __delim);
  template<>
    basic_istream<char>&
    basic_istream<char>::
    ignore(streamsize __n);
  template<>
    basic_istream<char>&
    basic_istream<char>::
    ignore(streamsize __n, int_type __delim);
  template<>
    basic_istream<wchar_t>&
    basic_istream<wchar_t>::
    getline(char_type* __s, streamsize __n, char_type __delim);
  template<>
    basic_istream<wchar_t>&
    basic_istream<wchar_t>::
    ignore(streamsize __n);
  template<>
    basic_istream<wchar_t>&
    basic_istream<wchar_t>::
    ignore(streamsize __n, int_type __delim);
# 685 "/usr/include/c++/6/istream" 3
  template<typename _CharT, typename _Traits>
    class basic_istream<_CharT, _Traits>::sentry
    {
      bool _M_ok;
    public:
      typedef _Traits traits_type;
      typedef basic_streambuf<_CharT, _Traits> __streambuf_type;
      typedef basic_istream<_CharT, _Traits> __istream_type;
      typedef typename __istream_type::__ctype_type __ctype_type;
      typedef typename _Traits::int_type __int_type;
# 721 "/usr/include/c++/6/istream" 3
      explicit
      sentry(basic_istream<_CharT, _Traits>& __is, bool __noskipws = false);
# 732 "/usr/include/c++/6/istream" 3
      explicit
      operator bool() const
      { return _M_ok; }
    };
# 750 "/usr/include/c++/6/istream" 3
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c);
  template<class _Traits>
    inline basic_istream<char, _Traits>&
    operator>>(basic_istream<char, _Traits>& __in, unsigned char& __c)
    { return (__in >> reinterpret_cast<char&>(__c)); }
  template<class _Traits>
    inline basic_istream<char, _Traits>&
    operator>>(basic_istream<char, _Traits>& __in, signed char& __c)
    { return (__in >> reinterpret_cast<char&>(__c)); }
# 792 "/usr/include/c++/6/istream" 3
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    operator>>(basic_istream<_CharT, _Traits>& __in, _CharT* __s);
  template<>
    basic_istream<char>&
    operator>>(basic_istream<char>& __in, char* __s);
  template<class _Traits>
    inline basic_istream<char, _Traits>&
    operator>>(basic_istream<char, _Traits>& __in, unsigned char* __s)
    { return (__in >> reinterpret_cast<char*>(__s)); }
  template<class _Traits>
    inline basic_istream<char, _Traits>&
    operator>>(basic_istream<char, _Traits>& __in, signed char* __s)
    { return (__in >> reinterpret_cast<char*>(__s)); }
# 823 "/usr/include/c++/6/istream" 3
  template<typename _CharT, typename _Traits>
    class basic_iostream
    : public basic_istream<_CharT, _Traits>,
      public basic_ostream<_CharT, _Traits>
    {
    public:
      typedef _CharT char_type;
      typedef typename _Traits::int_type int_type;
      typedef typename _Traits::pos_type pos_type;
      typedef typename _Traits::off_type off_type;
      typedef _Traits traits_type;
      typedef basic_istream<_CharT, _Traits> __istream_type;
      typedef basic_ostream<_CharT, _Traits> __ostream_type;
      explicit
      basic_iostream(basic_streambuf<_CharT, _Traits>* __sb)
      : __istream_type(__sb), __ostream_type(__sb) { }
      virtual
      ~basic_iostream() { }
    protected:
      basic_iostream()
      : __istream_type(), __ostream_type() { }
      basic_iostream(const basic_iostream&) = delete;
      basic_iostream(basic_iostream&& __rhs)
      : __istream_type(std::move(__rhs)), __ostream_type(*this)
      { }
      basic_iostream& operator=(const basic_iostream&) = delete;
      basic_iostream&
      operator=(basic_iostream&& __rhs)
      {
 swap(__rhs);
 return *this;
      }
      void
      swap(basic_iostream& __rhs)
      { __istream_type::swap(__rhs); }
    };
# 906 "/usr/include/c++/6/istream" 3
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    ws(basic_istream<_CharT, _Traits>& __is);
# 922 "/usr/include/c++/6/istream" 3
  template<typename _CharT, typename _Traits, typename _Tp>
    inline basic_istream<_CharT, _Traits>&
    operator>>(basic_istream<_CharT, _Traits>&& __is, _Tp& __x)
    {
      __is >> __x;
      return __is;
    }
}
# 1 "/usr/include/c++/6/bits/istream.tcc" 1 3
# 37 "/usr/include/c++/6/bits/istream.tcc" 3
       
# 38 "/usr/include/c++/6/bits/istream.tcc" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>::sentry::
    sentry(basic_istream<_CharT, _Traits>& __in, bool __noskip) : _M_ok(false)
    {
      ios_base::iostate __err = ios_base::goodbit;
      if (__in.good())
 {
   if (__in.tie())
     __in.tie()->flush();
   if (!__noskip && bool(__in.flags() & ios_base::skipws))
     {
       const __int_type __eof = traits_type::eof();
       __streambuf_type* __sb = __in.rdbuf();
       __int_type __c = __sb->sgetc();
       const __ctype_type& __ct = __check_facet(__in._M_ctype);
       while (!traits_type::eq_int_type(__c, __eof)
       && __ct.is(ctype_base::space,
    traits_type::to_char_type(__c)))
  __c = __sb->snextc();
       if (traits_type::eq_int_type(__c, __eof))
  __err |= ios_base::eofbit;
     }
 }
      if (__in.good() && __err == ios_base::goodbit)
 _M_ok = true;
      else
 {
   __err |= ios_base::failbit;
   __in.setstate(__err);
 }
    }
  template<typename _CharT, typename _Traits>
    template<typename _ValueT>
      basic_istream<_CharT, _Traits>&
      basic_istream<_CharT, _Traits>::
      _M_extract(_ValueT& __v)
      {
 sentry __cerb(*this, false);
 if (__cerb)
   {
     ios_base::iostate __err = ios_base::goodbit;
     try
       {
  const __num_get_type& __ng = __check_facet(this->_M_num_get);
  __ng.get(*this, 0, *this, __err, __v);
       }
     catch(__cxxabiv1::__forced_unwind&)
       {
  this->_M_setstate(ios_base::badbit);
  throw;
       }
     catch(...)
       { this->_M_setstate(ios_base::badbit); }
     if (__err)
       this->setstate(__err);
   }
 return *this;
      }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    operator>>(short& __n)
    {
      sentry __cerb(*this, false);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       long __l;
       const __num_get_type& __ng = __check_facet(this->_M_num_get);
       __ng.get(*this, 0, *this, __err, __l);
       if (__l < __gnu_cxx::__numeric_traits<short>::__min)
  {
    __err |= ios_base::failbit;
    __n = __gnu_cxx::__numeric_traits<short>::__min;
  }
       else if (__l > __gnu_cxx::__numeric_traits<short>::__max)
  {
    __err |= ios_base::failbit;
    __n = __gnu_cxx::__numeric_traits<short>::__max;
  }
       else
  __n = short(__l);
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    operator>>(int& __n)
    {
      sentry __cerb(*this, false);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       long __l;
       const __num_get_type& __ng = __check_facet(this->_M_num_get);
       __ng.get(*this, 0, *this, __err, __l);
       if (__l < __gnu_cxx::__numeric_traits<int>::__min)
  {
    __err |= ios_base::failbit;
    __n = __gnu_cxx::__numeric_traits<int>::__min;
  }
       else if (__l > __gnu_cxx::__numeric_traits<int>::__max)
  {
    __err |= ios_base::failbit;
    __n = __gnu_cxx::__numeric_traits<int>::__max;
  }
       else
  __n = int(__l);
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    operator>>(__streambuf_type* __sbout)
    {
      ios_base::iostate __err = ios_base::goodbit;
      sentry __cerb(*this, false);
      if (__cerb && __sbout)
 {
   try
     {
       bool __ineof;
       if (!__copy_streambufs_eof(this->rdbuf(), __sbout, __ineof))
  __err |= ios_base::failbit;
       if (__ineof)
  __err |= ios_base::eofbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::failbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::failbit); }
 }
      else if (!__sbout)
 __err |= ios_base::failbit;
      if (__err)
 this->setstate(__err);
      return *this;
    }
  template<typename _CharT, typename _Traits>
    typename basic_istream<_CharT, _Traits>::int_type
    basic_istream<_CharT, _Traits>::
    get(void)
    {
      const int_type __eof = traits_type::eof();
      int_type __c = __eof;
      _M_gcount = 0;
      ios_base::iostate __err = ios_base::goodbit;
      sentry __cerb(*this, true);
      if (__cerb)
 {
   try
     {
       __c = this->rdbuf()->sbumpc();
       if (!traits_type::eq_int_type(__c, __eof))
  _M_gcount = 1;
       else
  __err |= ios_base::eofbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
 }
      if (!_M_gcount)
 __err |= ios_base::failbit;
      if (__err)
 this->setstate(__err);
      return __c;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    get(char_type& __c)
    {
      _M_gcount = 0;
      ios_base::iostate __err = ios_base::goodbit;
      sentry __cerb(*this, true);
      if (__cerb)
 {
   try
     {
       const int_type __cb = this->rdbuf()->sbumpc();
       if (!traits_type::eq_int_type(__cb, traits_type::eof()))
  {
    _M_gcount = 1;
    __c = traits_type::to_char_type(__cb);
  }
       else
  __err |= ios_base::eofbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
 }
      if (!_M_gcount)
 __err |= ios_base::failbit;
      if (__err)
 this->setstate(__err);
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    get(char_type* __s, streamsize __n, char_type __delim)
    {
      _M_gcount = 0;
      ios_base::iostate __err = ios_base::goodbit;
      sentry __cerb(*this, true);
      if (__cerb)
 {
   try
     {
       const int_type __idelim = traits_type::to_int_type(__delim);
       const int_type __eof = traits_type::eof();
       __streambuf_type* __sb = this->rdbuf();
       int_type __c = __sb->sgetc();
       while (_M_gcount + 1 < __n
       && !traits_type::eq_int_type(__c, __eof)
       && !traits_type::eq_int_type(__c, __idelim))
  {
    *__s++ = traits_type::to_char_type(__c);
    ++_M_gcount;
    __c = __sb->snextc();
  }
       if (traits_type::eq_int_type(__c, __eof))
  __err |= ios_base::eofbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
 }
      if (__n > 0)
 *__s = char_type();
      if (!_M_gcount)
 __err |= ios_base::failbit;
      if (__err)
 this->setstate(__err);
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    get(__streambuf_type& __sb, char_type __delim)
    {
      _M_gcount = 0;
      ios_base::iostate __err = ios_base::goodbit;
      sentry __cerb(*this, true);
      if (__cerb)
 {
   try
     {
       const int_type __idelim = traits_type::to_int_type(__delim);
       const int_type __eof = traits_type::eof();
       __streambuf_type* __this_sb = this->rdbuf();
       int_type __c = __this_sb->sgetc();
       char_type __c2 = traits_type::to_char_type(__c);
       while (!traits_type::eq_int_type(__c, __eof)
       && !traits_type::eq_int_type(__c, __idelim)
       && !traits_type::eq_int_type(__sb.sputc(__c2), __eof))
  {
    ++_M_gcount;
    __c = __this_sb->snextc();
    __c2 = traits_type::to_char_type(__c);
  }
       if (traits_type::eq_int_type(__c, __eof))
  __err |= ios_base::eofbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
 }
      if (!_M_gcount)
 __err |= ios_base::failbit;
      if (__err)
 this->setstate(__err);
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    getline(char_type* __s, streamsize __n, char_type __delim)
    {
      _M_gcount = 0;
      ios_base::iostate __err = ios_base::goodbit;
      sentry __cerb(*this, true);
      if (__cerb)
        {
          try
            {
              const int_type __idelim = traits_type::to_int_type(__delim);
              const int_type __eof = traits_type::eof();
              __streambuf_type* __sb = this->rdbuf();
              int_type __c = __sb->sgetc();
              while (_M_gcount + 1 < __n
                     && !traits_type::eq_int_type(__c, __eof)
                     && !traits_type::eq_int_type(__c, __idelim))
                {
                  *__s++ = traits_type::to_char_type(__c);
                  __c = __sb->snextc();
                  ++_M_gcount;
                }
              if (traits_type::eq_int_type(__c, __eof))
                __err |= ios_base::eofbit;
              else
                {
                  if (traits_type::eq_int_type(__c, __idelim))
                    {
                      __sb->sbumpc();
                      ++_M_gcount;
                    }
                  else
                    __err |= ios_base::failbit;
                }
            }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
          catch(...)
            { this->_M_setstate(ios_base::badbit); }
        }
      if (__n > 0)
 *__s = char_type();
      if (!_M_gcount)
        __err |= ios_base::failbit;
      if (__err)
        this->setstate(__err);
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    ignore(void)
    {
      _M_gcount = 0;
      sentry __cerb(*this, true);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       const int_type __eof = traits_type::eof();
       __streambuf_type* __sb = this->rdbuf();
       if (traits_type::eq_int_type(__sb->sbumpc(), __eof))
  __err |= ios_base::eofbit;
       else
  _M_gcount = 1;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    ignore(streamsize __n)
    {
      _M_gcount = 0;
      sentry __cerb(*this, true);
      if (__cerb && __n > 0)
        {
          ios_base::iostate __err = ios_base::goodbit;
          try
            {
              const int_type __eof = traits_type::eof();
              __streambuf_type* __sb = this->rdbuf();
              int_type __c = __sb->sgetc();
# 513 "/usr/include/c++/6/bits/istream.tcc" 3
       bool __large_ignore = false;
       while (true)
  {
    while (_M_gcount < __n
    && !traits_type::eq_int_type(__c, __eof))
      {
        ++_M_gcount;
        __c = __sb->snextc();
      }
    if (__n == __gnu_cxx::__numeric_traits<streamsize>::__max
        && !traits_type::eq_int_type(__c, __eof))
      {
        _M_gcount =
   __gnu_cxx::__numeric_traits<streamsize>::__min;
        __large_ignore = true;
      }
    else
      break;
  }
       if (__large_ignore)
  _M_gcount = __gnu_cxx::__numeric_traits<streamsize>::__max;
       if (traits_type::eq_int_type(__c, __eof))
                __err |= ios_base::eofbit;
            }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
          catch(...)
            { this->_M_setstate(ios_base::badbit); }
          if (__err)
            this->setstate(__err);
        }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    ignore(streamsize __n, int_type __delim)
    {
      _M_gcount = 0;
      sentry __cerb(*this, true);
      if (__cerb && __n > 0)
        {
          ios_base::iostate __err = ios_base::goodbit;
          try
            {
              const int_type __eof = traits_type::eof();
              __streambuf_type* __sb = this->rdbuf();
              int_type __c = __sb->sgetc();
       bool __large_ignore = false;
       while (true)
  {
    while (_M_gcount < __n
    && !traits_type::eq_int_type(__c, __eof)
    && !traits_type::eq_int_type(__c, __delim))
      {
        ++_M_gcount;
        __c = __sb->snextc();
      }
    if (__n == __gnu_cxx::__numeric_traits<streamsize>::__max
        && !traits_type::eq_int_type(__c, __eof)
        && !traits_type::eq_int_type(__c, __delim))
      {
        _M_gcount =
   __gnu_cxx::__numeric_traits<streamsize>::__min;
        __large_ignore = true;
      }
    else
      break;
  }
       if (__large_ignore)
  _M_gcount = __gnu_cxx::__numeric_traits<streamsize>::__max;
              if (traits_type::eq_int_type(__c, __eof))
                __err |= ios_base::eofbit;
       else if (traits_type::eq_int_type(__c, __delim))
  {
    if (_M_gcount
        < __gnu_cxx::__numeric_traits<streamsize>::__max)
      ++_M_gcount;
    __sb->sbumpc();
  }
            }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
          catch(...)
            { this->_M_setstate(ios_base::badbit); }
          if (__err)
            this->setstate(__err);
        }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    typename basic_istream<_CharT, _Traits>::int_type
    basic_istream<_CharT, _Traits>::
    peek(void)
    {
      int_type __c = traits_type::eof();
      _M_gcount = 0;
      sentry __cerb(*this, true);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       __c = this->rdbuf()->sgetc();
       if (traits_type::eq_int_type(__c, traits_type::eof()))
  __err |= ios_base::eofbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return __c;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    read(char_type* __s, streamsize __n)
    {
      _M_gcount = 0;
      sentry __cerb(*this, true);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       _M_gcount = this->rdbuf()->sgetn(__s, __n);
       if (_M_gcount != __n)
  __err |= (ios_base::eofbit | ios_base::failbit);
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    streamsize
    basic_istream<_CharT, _Traits>::
    readsome(char_type* __s, streamsize __n)
    {
      _M_gcount = 0;
      sentry __cerb(*this, true);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       const streamsize __num = this->rdbuf()->in_avail();
       if (__num > 0)
  _M_gcount = this->rdbuf()->sgetn(__s, std::min(__num, __n));
       else if (__num == -1)
  __err |= ios_base::eofbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return _M_gcount;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    putback(char_type __c)
    {
      _M_gcount = 0;
      this->clear(this->rdstate() & ~ios_base::eofbit);
      sentry __cerb(*this, true);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       const int_type __eof = traits_type::eof();
       __streambuf_type* __sb = this->rdbuf();
       if (!__sb
    || traits_type::eq_int_type(__sb->sputbackc(__c), __eof))
  __err |= ios_base::badbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    unget(void)
    {
      _M_gcount = 0;
      this->clear(this->rdstate() & ~ios_base::eofbit);
      sentry __cerb(*this, true);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       const int_type __eof = traits_type::eof();
       __streambuf_type* __sb = this->rdbuf();
       if (!__sb
    || traits_type::eq_int_type(__sb->sungetc(), __eof))
  __err |= ios_base::badbit;
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    int
    basic_istream<_CharT, _Traits>::
    sync(void)
    {
      int __ret = -1;
      sentry __cerb(*this, true);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       __streambuf_type* __sb = this->rdbuf();
       if (__sb)
  {
    if (__sb->pubsync() == -1)
      __err |= ios_base::badbit;
    else
      __ret = 0;
  }
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return __ret;
    }
  template<typename _CharT, typename _Traits>
    typename basic_istream<_CharT, _Traits>::pos_type
    basic_istream<_CharT, _Traits>::
    tellg(void)
    {
      pos_type __ret = pos_type(-1);
      sentry __cerb(*this, true);
      if (__cerb)
 {
   try
     {
       if (!this->fail())
  __ret = this->rdbuf()->pubseekoff(0, ios_base::cur,
        ios_base::in);
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
 }
      return __ret;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    seekg(pos_type __pos)
    {
      this->clear(this->rdstate() & ~ios_base::eofbit);
      sentry __cerb(*this, true);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       if (!this->fail())
  {
    const pos_type __p = this->rdbuf()->pubseekpos(__pos,
         ios_base::in);
    if (__p == pos_type(off_type(-1)))
      __err |= ios_base::failbit;
  }
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    basic_istream<_CharT, _Traits>::
    seekg(off_type __off, ios_base::seekdir __dir)
    {
      this->clear(this->rdstate() & ~ios_base::eofbit);
      sentry __cerb(*this, true);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       if (!this->fail())
  {
    const pos_type __p = this->rdbuf()->pubseekoff(__off, __dir,
         ios_base::in);
    if (__p == pos_type(off_type(-1)))
      __err |= ios_base::failbit;
  }
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       this->_M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { this->_M_setstate(ios_base::badbit); }
   if (__err)
     this->setstate(__err);
 }
      return *this;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c)
    {
      typedef basic_istream<_CharT, _Traits> __istream_type;
      typedef typename __istream_type::int_type __int_type;
      typename __istream_type::sentry __cerb(__in, false);
      if (__cerb)
 {
   ios_base::iostate __err = ios_base::goodbit;
   try
     {
       const __int_type __cb = __in.rdbuf()->sbumpc();
       if (!_Traits::eq_int_type(__cb, _Traits::eof()))
  __c = _Traits::to_char_type(__cb);
       else
  __err |= (ios_base::eofbit | ios_base::failbit);
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       __in._M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { __in._M_setstate(ios_base::badbit); }
   if (__err)
     __in.setstate(__err);
 }
      return __in;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    operator>>(basic_istream<_CharT, _Traits>& __in, _CharT* __s)
    {
      typedef basic_istream<_CharT, _Traits> __istream_type;
      typedef basic_streambuf<_CharT, _Traits> __streambuf_type;
      typedef typename _Traits::int_type int_type;
      typedef _CharT char_type;
      typedef ctype<_CharT> __ctype_type;
      streamsize __extracted = 0;
      ios_base::iostate __err = ios_base::goodbit;
      typename __istream_type::sentry __cerb(__in, false);
      if (__cerb)
 {
   try
     {
       streamsize __num = __in.width();
       if (__num <= 0)
  __num = __gnu_cxx::__numeric_traits<streamsize>::__max;
       const __ctype_type& __ct = use_facet<__ctype_type>(__in.getloc());
       const int_type __eof = _Traits::eof();
       __streambuf_type* __sb = __in.rdbuf();
       int_type __c = __sb->sgetc();
       while (__extracted < __num - 1
       && !_Traits::eq_int_type(__c, __eof)
       && !__ct.is(ctype_base::space,
     _Traits::to_char_type(__c)))
  {
    *__s++ = _Traits::to_char_type(__c);
    ++__extracted;
    __c = __sb->snextc();
  }
       if (_Traits::eq_int_type(__c, __eof))
  __err |= ios_base::eofbit;
       *__s = char_type();
       __in.width(0);
     }
   catch(__cxxabiv1::__forced_unwind&)
     {
       __in._M_setstate(ios_base::badbit);
       throw;
     }
   catch(...)
     { __in._M_setstate(ios_base::badbit); }
 }
      if (!__extracted)
 __err |= ios_base::failbit;
      if (__err)
 __in.setstate(__err);
      return __in;
    }
  template<typename _CharT, typename _Traits>
    basic_istream<_CharT, _Traits>&
    ws(basic_istream<_CharT, _Traits>& __in)
    {
      typedef basic_istream<_CharT, _Traits> __istream_type;
      typedef basic_streambuf<_CharT, _Traits> __streambuf_type;
      typedef typename __istream_type::int_type __int_type;
      typedef ctype<_CharT> __ctype_type;
      const __ctype_type& __ct = use_facet<__ctype_type>(__in.getloc());
      const __int_type __eof = _Traits::eof();
      __streambuf_type* __sb = __in.rdbuf();
      __int_type __c = __sb->sgetc();
      while (!_Traits::eq_int_type(__c, __eof)
      && __ct.is(ctype_base::space, _Traits::to_char_type(__c)))
 __c = __sb->snextc();
       if (_Traits::eq_int_type(__c, __eof))
  __in.setstate(ios_base::eofbit);
      return __in;
    }
  extern template class basic_istream<char>;
  extern template istream& ws(istream&);
  extern template istream& operator>>(istream&, char&);
  extern template istream& operator>>(istream&, char*);
  extern template istream& operator>>(istream&, unsigned char&);
  extern template istream& operator>>(istream&, signed char&);
  extern template istream& operator>>(istream&, unsigned char*);
  extern template istream& operator>>(istream&, signed char*);
  extern template istream& istream::_M_extract(unsigned short&);
  extern template istream& istream::_M_extract(unsigned int&);
  extern template istream& istream::_M_extract(long&);
  extern template istream& istream::_M_extract(unsigned long&);
  extern template istream& istream::_M_extract(bool&);
  extern template istream& istream::_M_extract(long long&);
  extern template istream& istream::_M_extract(unsigned long long&);
  extern template istream& istream::_M_extract(float&);
  extern template istream& istream::_M_extract(double&);
  extern template istream& istream::_M_extract(long double&);
  extern template istream& istream::_M_extract(void*&);
  extern template class basic_iostream<char>;
  extern template class basic_istream<wchar_t>;
  extern template wistream& ws(wistream&);
  extern template wistream& operator>>(wistream&, wchar_t&);
  extern template wistream& operator>>(wistream&, wchar_t*);
  extern template wistream& wistream::_M_extract(unsigned short&);
  extern template wistream& wistream::_M_extract(unsigned int&);
  extern template wistream& wistream::_M_extract(long&);
  extern template wistream& wistream::_M_extract(unsigned long&);
  extern template wistream& wistream::_M_extract(bool&);
  extern template wistream& wistream::_M_extract(long long&);
  extern template wistream& wistream::_M_extract(unsigned long long&);
  extern template wistream& wistream::_M_extract(float&);
  extern template wistream& wistream::_M_extract(double&);
  extern template wistream& wistream::_M_extract(long double&);
  extern template wistream& wistream::_M_extract(void*&);
  extern template class basic_iostream<wchar_t>;
}
# 935 "/usr/include/c++/6/istream" 2 3
# 41 "/usr/include/c++/6/iostream" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 60 "/usr/include/c++/6/iostream" 3
  extern istream cin;
  extern ostream cout;
  extern ostream cerr;
  extern ostream clog;
  extern wistream wcin;
  extern wostream wcout;
  extern wostream wcerr;
  extern wostream wclog;
  static ios_base::Init __ioinit;
}
# 54 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
static const int ompi_stdio_seek_set = 0;
static const int ompi_stdio_seek_cur = 1;
static const int ompi_stdio_seek_end = 2;
# 67 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 3 4
static const int SEEK_SET = ompi_stdio_seek_set;
static const int SEEK_CUR = ompi_stdio_seek_cur;
static const int SEEK_END = ompi_stdio_seek_end;
# 93 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 3 4
struct opal_mutex_t;
extern "C" void
ompi_mpi_cxx_op_intercept(void *invec, void *outvec, int *len,
                          MPI_Datatype *datatype, MPI_User_function *fn);
extern "C" void
ompi_mpi_cxx_comm_errhandler_invoke(ompi_errhandler_t *c_errhandler,
                                    MPI_Comm *mpi_comm, int *err,
                                    const char *message);
extern "C" void
ompi_mpi_cxx_win_errhandler_invoke(ompi_errhandler_t *c_errhandler,
                                   MPI_Win *mpi_comm, int *err,
                                   const char *message);
extern "C" void
ompi_mpi_cxx_file_errhandler_invoke(ompi_errhandler_t *c_errhandler,
                                    MPI_File *mpi_comm, int *err,
                                    const char *message);
enum CommType { eIntracomm, eIntercomm, eCartcomm, eGraphcomm};
extern "C" int
ompi_mpi_cxx_comm_copy_attr_intercept(MPI_Comm oldcomm, int keyval,
                                      void *extra_state, void *attribute_val_in,
                                      void *attribute_val_out, int *flag,
                                      MPI_Comm newcomm);
extern "C" int
ompi_mpi_cxx_comm_delete_attr_intercept(MPI_Comm comm, int keyval,
                                        void *attribute_val, void *extra_state);
extern "C" int
ompi_mpi_cxx_type_copy_attr_intercept(MPI_Datatype oldtype, int keyval,
                                      void *extra_state, void *attribute_val_in,
                                      void *attribute_val_out, int *flag);
extern "C" int
ompi_mpi_cxx_type_delete_attr_intercept(MPI_Datatype type, int keyval,
                                        void *attribute_val, void *extra_state);
extern "C" int
ompi_mpi_cxx_win_copy_attr_intercept(MPI_Win oldwin, int keyval,
                                      void *extra_state, void *attribute_val_in,
                                      void *attribute_val_out, int *flag);
extern "C" int
ompi_mpi_cxx_win_delete_attr_intercept(MPI_Win win, int keyval,
                                        void *attribute_val, void *extra_state);
extern "C" int
ompi_mpi_cxx_grequest_query_fn_intercept(void *state, MPI_Status *status);
extern "C" int
ompi_mpi_cxx_grequest_free_fn_intercept(void *state);
extern "C" int
ompi_mpi_cxx_grequest_cancel_fn_intercept(void *state, int canceled);
# 170 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 3 4
namespace MPI {
 extern int mpi_errno;
  class Comm_Null;
  class Comm;
  class Intracomm;
  class Intercomm;
  class Graphcomm;
  class Cartcomm;
  class Datatype;
  class Errhandler;
  class Group;
  class Op;
  class Request;
  class Grequest;
  class Status;
  class Info;
  class Win;
  class File;
  typedef MPI_Aint Aint;
  typedef int Fint;
  typedef MPI_Offset Offset;
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/constants.h" 1 3 4
# 23 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/constants.h" 3 4
static const int SUCCESS = 0;
static const int ERR_BUFFER = 1;
static const int ERR_COUNT = 2;
static const int ERR_TYPE = 3;
static const int ERR_TAG = 4 ;
static const int ERR_COMM = 5;
static const int ERR_RANK = 6;
static const int ERR_REQUEST = 7;
static const int ERR_ROOT = 8;
static const int ERR_GROUP = 9;
static const int ERR_OP = 10;
static const int ERR_TOPOLOGY = 11;
static const int ERR_DIMS = 12;
static const int ERR_ARG = 13;
static const int ERR_UNKNOWN = 14;
static const int ERR_TRUNCATE = 15;
static const int ERR_OTHER = 16;
static const int ERR_INTERN = 17;
static const int ERR_PENDING = 19;
static const int ERR_IN_STATUS = 18;
static const int ERR_ACCESS = 20;
static const int ERR_AMODE = 21;
static const int ERR_ASSERT = 22;
static const int ERR_BAD_FILE = 23;
static const int ERR_BASE = 24;
static const int ERR_CONVERSION = 25;
static const int ERR_DISP = 26;
static const int ERR_DUP_DATAREP = 27;
static const int ERR_FILE_EXISTS = 28;
static const int ERR_FILE_IN_USE = 29;
static const int ERR_FILE = 30;
static const int ERR_INFO_KEY = 31;
static const int ERR_INFO_NOKEY = 32;
static const int ERR_INFO_VALUE = 33;
static const int ERR_INFO = 34;
static const int ERR_IO = 35;
static const int ERR_KEYVAL = 36;
static const int ERR_LOCKTYPE = 37;
static const int ERR_NAME = 38;
static const int ERR_NO_MEM = 39;
static const int ERR_NOT_SAME = 40;
static const int ERR_NO_SPACE = 41;
static const int ERR_NO_SUCH_FILE = 42;
static const int ERR_PORT = 43;
static const int ERR_QUOTA = 44;
static const int ERR_READ_ONLY = 45;
static const int ERR_RMA_CONFLICT = 46;
static const int ERR_RMA_SYNC = 47;
static const int ERR_SERVICE = 48;
static const int ERR_SIZE = 49;
static const int ERR_SPAWN = 50;
static const int ERR_UNSUPPORTED_DATAREP = 51;
static const int ERR_UNSUPPORTED_OPERATION = 52;
static const int ERR_WIN = 53;
static const int ERR_LASTCODE = 92;
__attribute__((visibility("default"))) extern void* const BOTTOM;
__attribute__((visibility("default"))) extern void* const IN_PLACE;
static const int PROC_NULL = -2;
static const int ANY_SOURCE = -1;
static const int ROOT = -4;
static const int ANY_TAG = -1;
static const int UNDEFINED = -32766;
static const int BSEND_OVERHEAD = 128;
static const int KEYVAL_INVALID = -1;
static const int ORDER_C = 0;
static const int ORDER_FORTRAN = 1;
static const int DISTRIBUTE_BLOCK = 0;
static const int DISTRIBUTE_CYCLIC = 1;
static const int DISTRIBUTE_NONE = 2;
static const int DISTRIBUTE_DFLT_DARG = (-1);
__attribute__((visibility("default"))) extern const Errhandler ERRORS_ARE_FATAL;
__attribute__((visibility("default"))) extern const Errhandler ERRORS_RETURN;
__attribute__((visibility("default"))) extern const Errhandler ERRORS_THROW_EXCEPTIONS;
static const int TYPECLASS_INTEGER = 1;
static const int TYPECLASS_REAL = 2;
static const int TYPECLASS_COMPLEX = 3;
static const int MAX_PROCESSOR_NAME = 256;
static const int MAX_ERROR_STRING = 256;
static const int MAX_INFO_KEY = 36;
static const int MAX_INFO_VAL = 256;
static const int MAX_PORT_NAME = 1024;
static const int MAX_OBJECT_NAME = 64;
__attribute__((visibility("default"))) extern const Datatype CHAR;
__attribute__((visibility("default"))) extern const Datatype SHORT;
__attribute__((visibility("default"))) extern const Datatype INT;
__attribute__((visibility("default"))) extern const Datatype LONG;
__attribute__((visibility("default"))) extern const Datatype SIGNED_CHAR;
__attribute__((visibility("default"))) extern const Datatype UNSIGNED_CHAR;
__attribute__((visibility("default"))) extern const Datatype UNSIGNED_SHORT;
__attribute__((visibility("default"))) extern const Datatype UNSIGNED;
__attribute__((visibility("default"))) extern const Datatype UNSIGNED_LONG;
__attribute__((visibility("default"))) extern const Datatype FLOAT;
__attribute__((visibility("default"))) extern const Datatype DOUBLE;
__attribute__((visibility("default"))) extern const Datatype LONG_DOUBLE;
__attribute__((visibility("default"))) extern const Datatype BYTE;
__attribute__((visibility("default"))) extern const Datatype PACKED;
__attribute__((visibility("default"))) extern const Datatype WCHAR;
__attribute__((visibility("default"))) extern const Datatype FLOAT_INT;
__attribute__((visibility("default"))) extern const Datatype DOUBLE_INT;
__attribute__((visibility("default"))) extern const Datatype LONG_INT;
__attribute__((visibility("default"))) extern const Datatype TWOINT;
__attribute__((visibility("default"))) extern const Datatype SHORT_INT;
__attribute__((visibility("default"))) extern const Datatype LONG_DOUBLE_INT;
__attribute__((visibility("default"))) extern const Datatype INTEGER;
__attribute__((visibility("default"))) extern const Datatype REAL;
__attribute__((visibility("default"))) extern const Datatype DOUBLE_PRECISION;
__attribute__((visibility("default"))) extern const Datatype F_COMPLEX;
__attribute__((visibility("default"))) extern const Datatype LOGICAL;
__attribute__((visibility("default"))) extern const Datatype CHARACTER;
__attribute__((visibility("default"))) extern const Datatype TWOREAL;
__attribute__((visibility("default"))) extern const Datatype TWODOUBLE_PRECISION;
__attribute__((visibility("default"))) extern const Datatype TWOINTEGER;
__attribute__((visibility("default"))) extern const Datatype INTEGER1;
__attribute__((visibility("default"))) extern const Datatype INTEGER2;
__attribute__((visibility("default"))) extern const Datatype INTEGER4;
__attribute__((visibility("default"))) extern const Datatype REAL2;
__attribute__((visibility("default"))) extern const Datatype REAL4;
__attribute__((visibility("default"))) extern const Datatype REAL8;
__attribute__((visibility("default"))) extern const Datatype LONG_LONG;
__attribute__((visibility("default"))) extern const Datatype LONG_LONG_INT;
__attribute__((visibility("default"))) extern const Datatype UNSIGNED_LONG_LONG;
__attribute__((visibility("default"))) extern const Datatype BOOL;
__attribute__((visibility("default"))) extern const Datatype COMPLEX;
__attribute__((visibility("default"))) extern const Datatype DOUBLE_COMPLEX;
__attribute__((visibility("default"))) extern const Datatype F_DOUBLE_COMPLEX;
__attribute__((visibility("default"))) extern const Datatype LONG_DOUBLE_COMPLEX;
__attribute__((visibility("default"))) extern const Datatype UB;
__attribute__((visibility("default"))) extern const Datatype LB;
static const int COMBINER_NAMED = MPI_COMBINER_NAMED;
static const int COMBINER_DUP = MPI_COMBINER_DUP;
static const int COMBINER_CONTIGUOUS = MPI_COMBINER_CONTIGUOUS;
static const int COMBINER_VECTOR = MPI_COMBINER_VECTOR;
static const int COMBINER_HVECTOR_INTEGER = MPI_COMBINER_HVECTOR_INTEGER;
static const int COMBINER_HVECTOR = MPI_COMBINER_HVECTOR;
static const int COMBINER_INDEXED = MPI_COMBINER_INDEXED;
static const int COMBINER_HINDEXED_INTEGER = MPI_COMBINER_HINDEXED_INTEGER;
static const int COMBINER_HINDEXED = MPI_COMBINER_HINDEXED;
static const int COMBINER_INDEXED_BLOCK = MPI_COMBINER_INDEXED_BLOCK;
static const int COMBINER_STRUCT_INTEGER = MPI_COMBINER_STRUCT_INTEGER;
static const int COMBINER_STRUCT = MPI_COMBINER_STRUCT;
static const int COMBINER_SUBARRAY = MPI_COMBINER_SUBARRAY;
static const int COMBINER_DARRAY = MPI_COMBINER_DARRAY;
static const int COMBINER_F90_REAL = MPI_COMBINER_F90_REAL;
static const int COMBINER_F90_COMPLEX = MPI_COMBINER_F90_COMPLEX;
static const int COMBINER_F90_INTEGER = MPI_COMBINER_F90_INTEGER;
static const int COMBINER_RESIZED = MPI_COMBINER_RESIZED;
static const int THREAD_SINGLE = MPI_THREAD_SINGLE;
static const int THREAD_FUNNELED = MPI_THREAD_FUNNELED;
static const int THREAD_SERIALIZED = MPI_THREAD_SERIALIZED;
static const int THREAD_MULTIPLE = MPI_THREAD_MULTIPLE;
__attribute__((visibility("default"))) extern Intracomm COMM_WORLD;
__attribute__((visibility("default"))) extern Intracomm COMM_SELF;
static const int IDENT = MPI_IDENT;
static const int CONGRUENT = MPI_CONGRUENT;
static const int SIMILAR = MPI_SIMILAR;
static const int UNEQUAL = MPI_UNEQUAL;
static const int TAG_UB = MPI_TAG_UB;
static const int HOST = MPI_HOST;
static const int IO = MPI_IO;
static const int WTIME_IS_GLOBAL = MPI_WTIME_IS_GLOBAL;
static const int APPNUM = MPI_APPNUM;
static const int LASTUSEDCODE = MPI_LASTUSEDCODE;
static const int UNIVERSE_SIZE = MPI_UNIVERSE_SIZE;
static const int WIN_BASE = MPI_WIN_BASE;
static const int WIN_SIZE = MPI_WIN_SIZE;
static const int WIN_DISP_UNIT = MPI_WIN_DISP_UNIT;
__attribute__((visibility("default"))) extern const Op MAX;
__attribute__((visibility("default"))) extern const Op MIN;
__attribute__((visibility("default"))) extern const Op SUM;
__attribute__((visibility("default"))) extern const Op PROD;
__attribute__((visibility("default"))) extern const Op MAXLOC;
__attribute__((visibility("default"))) extern const Op MINLOC;
__attribute__((visibility("default"))) extern const Op BAND;
__attribute__((visibility("default"))) extern const Op BOR;
__attribute__((visibility("default"))) extern const Op BXOR;
__attribute__((visibility("default"))) extern const Op LAND;
__attribute__((visibility("default"))) extern const Op LOR;
__attribute__((visibility("default"))) extern const Op LXOR;
__attribute__((visibility("default"))) extern const Op REPLACE;
__attribute__((visibility("default"))) extern const Group GROUP_NULL;
__attribute__((visibility("default"))) extern const Win WIN_NULL;
__attribute__((visibility("default"))) extern const Info INFO_NULL;
__attribute__((visibility("default"))) extern Comm_Null COMM_NULL;
__attribute__((visibility("default"))) extern const Datatype DATATYPE_NULL;
__attribute__((visibility("default"))) extern Request REQUEST_NULL;
__attribute__((visibility("default"))) extern const Op OP_NULL;
__attribute__((visibility("default"))) extern const Errhandler ERRHANDLER_NULL;
__attribute__((visibility("default"))) extern const File FILE_NULL;
__attribute__((visibility("default"))) extern const char** ARGV_NULL;
__attribute__((visibility("default"))) extern const char*** ARGVS_NULL;
__attribute__((visibility("default"))) extern const Group GROUP_EMPTY;
static const int GRAPH = 2;
static const int CART = 1;
static const int MODE_CREATE = 1;
static const int MODE_RDONLY = 2;
static const int MODE_WRONLY = 4;
static const int MODE_RDWR = 8;
static const int MODE_DELETE_ON_CLOSE = 16;
static const int MODE_UNIQUE_OPEN = 32;
static const int MODE_EXCL = 64;
static const int MODE_APPEND = 128;
static const int MODE_SEQUENTIAL = 256;
static const int DISPLACEMENT_CURRENT = -54278278;
static const int SEEK_SET = ::SEEK_SET;
static const int SEEK_CUR = ::SEEK_CUR;
static const int SEEK_END = ::SEEK_END;
static const int MAX_DATAREP_STRING = 128;
static const int MODE_NOCHECK = 1;
static const int MODE_NOPRECEDE = 2;
static const int MODE_NOPUT = 4;
static const int MODE_NOSTORE = 8;
static const int MODE_NOSUCCEED = 16;
static const int LOCK_EXCLUSIVE = 1;
static const int LOCK_SHARED = 2;
# 205 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions.h" 1 3 4
# 26 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions.h" 3 4
void
Attach_buffer(void* buffer, int size);
int
Detach_buffer(void*& buffer);
void
Compute_dims(int nnodes, int ndims, int dims[]);
int
Add_error_class();
int
Add_error_code(int errorclass);
void
Add_error_string(int errorcode, const char* string);
void
Get_processor_name(char* name, int& resultlen);
void
Get_error_string(int errorcode, char* string, int& resultlen);
int
Get_error_class(int errorcode);
double
Wtime();
double
Wtick();
void
Init(int& argc, char**& argv);
void
Init();
__attribute__((visibility("default"))) void
InitializeIntercepts();
void
Real_init();
void
Finalize();
bool
Is_initialized();
bool
Is_finalized();
int
Init_thread(int &argc, char**&argv, int required);
int
Init_thread(int required);
bool
Is_thread_main();
int
Query_thread();
void*
Alloc_mem(Aint size, const Info& info);
void
Free_mem(void* base);
void
Close_port(const char* port_name);
void
Lookup_name(const char* service_name, const Info& info, char* port_name);
void
Open_port(const Info& info, char* port_name);
void
Publish_name(const char* service_name, const Info& info,
      const char* port_name);
void
Unpublish_name(const char* service_name, const Info& info,
        const char* port_name);
void
Pcontrol(const int level, ...);
void
Get_version(int& version, int& subversion);
MPI::Aint
Get_address(void* location);
# 206 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype.h" 1 3 4
# 24 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype.h" 3 4
class Datatype {
public:
# 69 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype.h" 3 4
  inline Datatype() : mpi_datatype(((MPI_Datatype) ((void *) &(ompi_mpi_datatype_null)))) { }
  inline virtual ~Datatype() {}
  inline Datatype(MPI_Datatype i) : mpi_datatype(i) { }
  inline Datatype(const Datatype& dt) : mpi_datatype(dt.mpi_datatype) { }
  inline Datatype& operator=(const Datatype& dt) {
    mpi_datatype = dt.mpi_datatype; return *this; }
  inline bool operator== (const Datatype &a) const
    { return (bool) (mpi_datatype == a.mpi_datatype); }
  inline bool operator!= (const Datatype &a) const
    { return (bool) !(*this == a); }
  inline Datatype& operator= (const MPI_Datatype &i)
    { mpi_datatype = i; return *this; }
  inline operator MPI_Datatype () const { return mpi_datatype; }
  typedef int Copy_attr_function(const Datatype& oldtype,
      int type_keyval,
      void* extra_state,
      const void* attribute_val_in,
      void* attribute_val_out,
      bool& flag);
  typedef int Delete_attr_function(Datatype& type, int type_keyval,
       void* attribute_val, void* extra_state);
  virtual Datatype Create_contiguous(int count) const;
  virtual Datatype Create_vector(int count, int blocklength,
     int stride) const;
  virtual Datatype Create_indexed(int count,
      const int array_of_blocklengths[],
      const int array_of_displacements[]) const;
  static Datatype Create_struct(int count, const int array_of_blocklengths[],
    const Aint array_of_displacements[],
    const Datatype array_if_types[]);
  virtual Datatype Create_hindexed(int count, const int array_of_blocklengths[],
       const Aint array_of_displacements[]) const;
  virtual Datatype Create_hvector(int count, int blocklength, Aint stride) const;
  virtual Datatype Create_indexed_block(int count, int blocklength,
     const int array_of_blocklengths[]) const;
  virtual Datatype Create_resized(const Aint lb, const Aint extent) const;
  virtual int Get_size() const;
  virtual void Get_extent(Aint& lb, Aint& extent) const;
  virtual void Get_true_extent(Aint&, Aint&) const;
  virtual void Commit();
  virtual void Free();
  virtual void Pack(const void* inbuf, int incount, void *outbuf,
      int outsize, int& position, const Comm &comm) const;
  virtual void Unpack(const void* inbuf, int insize, void *outbuf, int outcount,
        int& position, const Comm& comm) const;
  virtual int Pack_size(int incount, const Comm& comm) const;
  virtual void Pack_external(const char* datarep, const void* inbuf, int incount,
              void* outbuf, Aint outsize, Aint& position) const;
  virtual Aint Pack_external_size(const char* datarep, int incount) const;
  virtual void Unpack_external(const char* datarep, const void* inbuf,
              Aint insize, Aint& position, void* outbuf, int outcount) const;
  virtual Datatype Create_subarray(int ndims, const int array_of_sizes[],
       const int array_of_subsizes[],
       const int array_of_starts[], int order)
    const;
  virtual Datatype Create_darray(int size, int rank, int ndims,
                   const int array_of_gsizes[], const int array_of_distribs[],
                   const int array_of_dargs[], const int array_of_psizes[],
                   int order) const;
  static Datatype Create_f90_complex(int p, int r);
  static Datatype Create_f90_integer(int r);
  static Datatype Create_f90_real(int p, int r);
  static Datatype Match_size(int typeclass, int size);
  virtual Datatype Dup() const;
  static int Create_keyval(Copy_attr_function* type_copy_attr_fn,
                           Delete_attr_function* type_delete_attr_fn,
                           void* extra_state);
  static int Create_keyval(MPI_Type_copy_attr_function* type_copy_attr_fn,
                           MPI_Type_delete_attr_function* type_delete_attr_fn,
                           void* extra_state);
  static int Create_keyval(Copy_attr_function* type_copy_attr_fn,
                           MPI_Type_delete_attr_function* type_delete_attr_fn,
                           void* extra_state);
  static int Create_keyval(MPI_Type_copy_attr_function* type_copy_attr_fn,
                           Delete_attr_function* type_delete_attr_fn,
                           void* extra_state);
protected:
  static int do_create_keyval(MPI_Type_copy_attr_function* c_copy_fn,
                              MPI_Type_delete_attr_function* c_delete_fn,
                              Copy_attr_function* cxx_copy_fn,
                              Delete_attr_function* cxx_delete_fn,
                              void* extra_state, int &keyval);
public:
  virtual void Delete_attr(int type_keyval);
  static void Free_keyval(int& type_keyval);
  virtual bool Get_attr(int type_keyval, void* attribute_val) const;
  virtual void Get_contents(int max_integers, int max_addresses,
                            int max_datatypes, int array_of_integers[],
                            Aint array_of_addresses[],
                            Datatype array_of_datatypes[]) const;
  virtual void Get_envelope(int& num_integers, int& num_addresses,
                            int& num_datatypes, int& combiner) const;
  virtual void Get_name(char* type_name, int& resultlen) const;
  virtual void Set_attr(int type_keyval, const void* attribute_val);
  virtual void Set_name(const char* type_name);
protected:
  MPI_Datatype mpi_datatype;
public:
    struct keyval_intercept_data_t {
        MPI_Type_copy_attr_function *c_copy_fn;
        MPI_Type_delete_attr_function *c_delete_fn;
        Copy_attr_function* cxx_copy_fn;
        Delete_attr_function* cxx_delete_fn;
        void *extra_state;
    };
    static opal_mutex_t cxx_extra_states_lock;
};
# 207 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
  typedef void User_function(const void* invec, void* inoutvec, int len,
        const Datatype& datatype);
# 232 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/exception.h" 1 3 4
# 20 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/exception.h" 3 4
class Exception {
public:
# 35 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/exception.h" 3 4
  inline Exception(int ec) : error_code(ec), error_string(0), error_class(-1) {
    (void)MPI_Error_class(error_code, &error_class);
    int resultlen;
    error_string = new char[MAX_ERROR_STRING];
    (void)MPI_Error_string(error_code, error_string, &resultlen);
  }
  inline ~Exception() {
    delete[] error_string;
  }
  inline Exception(const Exception& a)
    : error_code(a.error_code), error_class(a.error_class)
  {
    error_string = new char[MAX_ERROR_STRING];
    for (int i = 0; i < MAX_ERROR_STRING; i++)
      error_string[i] = a.error_string[i];
  }
  inline int Get_error_code() const { return error_code; }
  inline int Get_error_class() const { return error_class; }
  inline const char* Get_error_string() const { return error_string; }
protected:
  int error_code;
  char* error_string;
  int error_class;
};
# 233 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/op.h" 1 3 4
# 21 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/op.h" 3 4
class Op {
public:
  Op();
  Op(MPI_Op i);
  Op(const Op& op);
  virtual ~Op();
  Op& operator=(const Op& op);
  Op& operator= (const MPI_Op &i);
  inline bool operator== (const Op &a);
  inline bool operator!= (const Op &a);
  inline operator MPI_Op () const;
  virtual void Init(User_function *func, bool commute);
  virtual void Free();
  virtual void Reduce_local(const void *inbuf, void *inoutbuf, int count,
                            const MPI::Datatype& datatype) const;
  virtual bool Is_commutative(void) const;
protected:
  MPI_Op mpi_op;
};
# 234 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/status.h" 1 3 4
# 22 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/status.h" 3 4
class Status {
  friend class MPI::Comm;
  friend class MPI::Request;
  friend class MPI::File;
public:
# 58 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/status.h" 3 4
  Status() : mpi_status() { }
  Status(const Status& data) : mpi_status(data.mpi_status) { }
  Status(const MPI_Status &i) : mpi_status(i) { }
  virtual ~Status() {}
  Status& operator=(const Status& data) {
    mpi_status = data.mpi_status; return *this; }
  Status& operator= (const MPI_Status &i) {
    mpi_status = i; return *this; }
  operator MPI_Status () const { return mpi_status; }
# 83 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/status.h" 3 4
  virtual int Get_count(const Datatype& datatype) const;
  virtual bool Is_cancelled() const;
  virtual int Get_elements(const Datatype& datatype) const;
  virtual int Get_source() const;
  virtual void Set_source(int source);
  virtual int Get_tag() const;
  virtual void Set_tag(int tag);
  virtual int Get_error() const;
  virtual void Set_error(int error);
  virtual void Set_elements(const MPI::Datatype& datatype, int count);
  virtual void Set_cancelled(bool flag);
protected:
  MPI_Status mpi_status;
};
# 235 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/request.h" 1 3 4
# 22 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/request.h" 3 4
class Request {
public:
# 60 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/request.h" 3 4
  Request() : mpi_request(((MPI_Request) ((void *) &(ompi_request_null)))) { }
  virtual ~Request() {}
  Request(MPI_Request i) : mpi_request(i) { }
  Request(const Request& r) : mpi_request(r.mpi_request) { }
  Request& operator=(const Request& r) {
    mpi_request = r.mpi_request; return *this; }
  bool operator== (const Request &a)
  { return (bool)(mpi_request == a.mpi_request); }
  bool operator!= (const Request &a)
  { return (bool)!(*this == a); }
  Request& operator= (const MPI_Request &i) {
    mpi_request = i; return *this; }
  operator MPI_Request () const { return mpi_request; }
# 88 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/request.h" 3 4
  virtual void Wait(Status &status);
  virtual void Wait();
  virtual bool Test(Status &status);
  virtual bool Test();
  virtual void Free(void);
  static int Waitany(int count, Request array[], Status& status);
  static int Waitany(int count, Request array[]);
  static bool Testany(int count, Request array[], int& index, Status& status);
  static bool Testany(int count, Request array[], int& index);
  static void Waitall(int count, Request req_array[], Status stat_array[]);
  static void Waitall(int count, Request req_array[]);
  static bool Testall(int count, Request req_array[], Status stat_array[]);
  static bool Testall(int count, Request req_array[]);
  static int Waitsome(int incount, Request req_array[],
        int array_of_indices[], Status stat_array[]) ;
  static int Waitsome(int incount, Request req_array[],
        int array_of_indices[]);
  static int Testsome(int incount, Request req_array[],
        int array_of_indices[], Status stat_array[]);
  static int Testsome(int incount, Request req_array[],
        int array_of_indices[]);
  virtual void Cancel(void) const;
  virtual bool Get_status(Status& status) const;
  virtual bool Get_status() const;
protected:
  MPI_Request mpi_request;
private:
};
class Prequest : public Request {
public:
  Prequest() { }
# 173 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/request.h" 3 4
  Prequest(const Request& p) : Request(p) { }
  Prequest(const MPI_Request &i) : Request(i) { }
  virtual ~Prequest() { }
  Prequest& operator=(const Request& r) {
    mpi_request = r; return *this; }
  Prequest& operator=(const Prequest& r) {
    mpi_request = r.mpi_request; return *this; }
  virtual void Start();
  static void Startall(int count, Prequest array_of_requests[]);
};
class Grequest : public MPI::Request {
  public:
    typedef int Query_function(void *, Status&);
    typedef int Free_function(void *);
    typedef int Cancel_function(void *, bool);
    Grequest() {}
    Grequest(const Request& req) : Request(req) {}
    Grequest(const MPI_Request &req) : Request(req) {}
    virtual ~Grequest() {}
    Grequest& operator=(const Request& req) {
 mpi_request = req; return(*this);
    }
    Grequest& operator=(const Grequest& req) {
 mpi_request = req.mpi_request; return(*this);
    }
    static Grequest Start(Query_function *, Free_function *,
     Cancel_function *, void *);
    virtual void Complete();
    struct Intercept_data_t {
        void *id_extra;
        Grequest::Query_function *id_cxx_query_fn;
        Grequest::Free_function *id_cxx_free_fn;
        Grequest::Cancel_function *id_cxx_cancel_fn;
    };
};
# 236 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/group.h" 1 3 4
# 21 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/group.h" 3 4
class Group {
public:
# 61 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/group.h" 3 4
  inline Group() : mpi_group(((MPI_Group) ((void *) &(ompi_mpi_group_null)))) { }
  inline Group(MPI_Group i) : mpi_group(i) { }
  inline Group(const Group& g) : mpi_group(g.mpi_group) { }
  inline virtual ~Group() {}
  inline Group& operator=(const Group& g) { mpi_group = g.mpi_group; return *this; }
  inline bool operator== (const Group &a) { return (bool)(mpi_group == a.mpi_group); }
  inline bool operator!= (const Group &a) { return (bool)!(*this == a); }
  inline Group& operator= (const MPI_Group &i) { mpi_group = i; return *this; }
  inline operator MPI_Group () const { return mpi_group; }
  inline MPI_Group mpi() const { return mpi_group; }
  virtual int Get_size() const;
  virtual int Get_rank() const;
  static void Translate_ranks (const Group& group1, int n, const int ranks1[],
          const Group& group2, int ranks2[]);
  static int Compare(const Group& group1, const Group& group2);
  static Group Union(const Group &group1, const Group &group2);
  static Group Intersect(const Group &group1, const Group &group2);
  static Group Difference(const Group &group1, const Group &group2);
  virtual Group Incl(int n, const int ranks[]) const;
  virtual Group Excl(int n, const int ranks[]) const;
  virtual Group Range_incl(int n, const int ranges[][3]) const;
  virtual Group Range_excl(int n, const int ranges[][3]) const;
  virtual void Free();
protected:
  MPI_Group mpi_group;
};
# 237 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm.h" 1 3 4
# 22 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm.h" 3 4
class Comm_Null {
public:
# 62 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm.h" 3 4
  inline Comm_Null() : mpi_comm(((MPI_Comm) ((void *) &(ompi_mpi_comm_null)))) { }
  inline Comm_Null(const Comm_Null& data) : mpi_comm(data.mpi_comm) { }
  inline Comm_Null(MPI_Comm data) : mpi_comm(data) { }
  virtual inline ~Comm_Null() { }
  inline bool operator==(const Comm_Null& data) const {
    return (bool) (mpi_comm == data.mpi_comm); }
  inline bool operator!=(const Comm_Null& data) const {
    return (bool) !(*this == data);}
  inline operator MPI_Comm() const { return mpi_comm; }
protected:
  MPI_Comm mpi_comm;
};
class Comm : public Comm_Null {
public:
  typedef void Errhandler_function(Comm&, int*, ...);
  typedef Errhandler_function Errhandler_fn
        __attribute__((__deprecated__("MPI::Comm::Errhandler_fn was deprecated in MPI-2.2; use MPI::Comm::Errhandler_function instead")));
  typedef int Copy_attr_function(const Comm& oldcomm, int comm_keyval,
     void* extra_state, void* attribute_val_in,
     void* attribute_val_out,
     bool& flag);
  typedef int Delete_attr_function(Comm& comm, int comm_keyval,
       void* attribute_val,
       void* extra_state);
  Comm();
  Comm(const Comm_Null& data);
# 156 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm.h" 3 4
  Comm(const Comm& data) : Comm_Null(data.mpi_comm) { }
  Comm(MPI_Comm data) : Comm_Null(data) { }
  virtual void Send(const void *buf, int count,
      const Datatype & datatype, int dest, int tag) const;
  virtual void Recv(void *buf, int count, const Datatype & datatype,
      int source, int tag, Status & status) const;
  virtual void Recv(void *buf, int count, const Datatype & datatype,
      int source, int tag) const;
  virtual void Bsend(const void *buf, int count,
       const Datatype & datatype, int dest, int tag) const;
  virtual void Ssend(const void *buf, int count,
       const Datatype & datatype, int dest, int tag) const ;
  virtual void Rsend(const void *buf, int count,
       const Datatype & datatype, int dest, int tag) const;
  virtual Request Isend(const void *buf, int count,
   const Datatype & datatype, int dest, int tag) const;
  virtual Request Ibsend(const void *buf, int count, const
    Datatype & datatype, int dest, int tag) const;
  virtual Request Issend(const void *buf, int count,
    const Datatype & datatype, int dest, int tag) const;
  virtual Request Irsend(const void *buf, int count,
    const Datatype & datatype, int dest, int tag) const;
  virtual Request Irecv(void *buf, int count,
   const Datatype & datatype, int source, int tag) const;
  virtual bool Iprobe(int source, int tag, Status & status) const;
  virtual bool Iprobe(int source, int tag) const;
  virtual void Probe(int source, int tag, Status & status) const;
  virtual void Probe(int source, int tag) const;
  virtual Prequest Send_init(const void *buf, int count,
        const Datatype & datatype, int dest,
        int tag) const;
  virtual Prequest Bsend_init(const void *buf, int count,
         const Datatype & datatype, int dest,
         int tag) const;
  virtual Prequest Ssend_init(const void *buf, int count,
         const Datatype & datatype, int dest,
         int tag) const;
  virtual Prequest Rsend_init(const void *buf, int count,
         const Datatype & datatype, int dest,
         int tag) const;
  virtual Prequest Recv_init(void *buf, int count,
        const Datatype & datatype, int source,
        int tag) const;
  virtual void Sendrecv(const void *sendbuf, int sendcount,
   const Datatype & sendtype, int dest, int sendtag,
   void *recvbuf, int recvcount,
   const Datatype & recvtype, int source,
   int recvtag, Status & status) const;
  virtual void Sendrecv(const void *sendbuf, int sendcount,
   const Datatype & sendtype, int dest, int sendtag,
   void *recvbuf, int recvcount,
   const Datatype & recvtype, int source,
   int recvtag) const;
  virtual void Sendrecv_replace(void *buf, int count,
    const Datatype & datatype, int dest,
    int sendtag, int source,
    int recvtag, Status & status) const;
  virtual void Sendrecv_replace(void *buf, int count,
    const Datatype & datatype, int dest,
    int sendtag, int source,
    int recvtag) const;
  virtual Group Get_group() const;
  virtual int Get_size() const;
  virtual int Get_rank() const;
  static int Compare(const Comm & comm1, const Comm & comm2);
  virtual Comm& Clone() const = 0;
  virtual void Free(void);
  virtual bool Is_inter() const;
# 277 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm.h" 3 4
  virtual void
  Barrier() const;
  virtual void
  Bcast(void *buffer, int count,
 const Datatype& datatype, int root) const;
  virtual void
  Gather(const void *sendbuf, int sendcount,
  const Datatype & sendtype,
  void *recvbuf, int recvcount,
  const Datatype & recvtype, int root) const;
  virtual void
  Gatherv(const void *sendbuf, int sendcount,
   const Datatype & sendtype, void *recvbuf,
   const int recvcounts[], const int displs[],
   const Datatype & recvtype, int root) const;
  virtual void
  Scatter(const void *sendbuf, int sendcount,
   const Datatype & sendtype,
   void *recvbuf, int recvcount,
   const Datatype & recvtype, int root) const;
  virtual void
  Scatterv(const void *sendbuf, const int sendcounts[],
    const int displs[], const Datatype & sendtype,
    void *recvbuf, int recvcount,
    const Datatype & recvtype, int root) const;
  virtual void
  Allgather(const void *sendbuf, int sendcount,
     const Datatype & sendtype, void *recvbuf,
     int recvcount, const Datatype & recvtype) const;
  virtual void
  Allgatherv(const void *sendbuf, int sendcount,
      const Datatype & sendtype, void *recvbuf,
      const int recvcounts[], const int displs[],
      const Datatype & recvtype) const;
  virtual void
  Alltoall(const void *sendbuf, int sendcount,
    const Datatype & sendtype, void *recvbuf,
    int recvcount, const Datatype & recvtype) const;
  virtual void
  Alltoallv(const void *sendbuf, const int sendcounts[],
     const int sdispls[], const Datatype & sendtype,
     void *recvbuf, const int recvcounts[],
     const int rdispls[], const Datatype & recvtype) const;
  virtual void
  Alltoallw(const void *sendbuf, const int sendcounts[],
            const int sdispls[], const Datatype sendtypes[],
            void *recvbuf, const int recvcounts[],
            const int rdispls[], const Datatype recvtypes[]) const;
  virtual void
  Reduce(const void *sendbuf, void *recvbuf, int count,
  const Datatype & datatype, const Op & op,
  int root) const;
  virtual void
  Allreduce(const void *sendbuf, void *recvbuf, int count,
     const Datatype & datatype, const Op & op) const;
  virtual void
  Reduce_scatter(const void *sendbuf, void *recvbuf,
   int recvcounts[],
   const Datatype & datatype,
   const Op & op) const;
  virtual void Disconnect();
  static Intercomm Get_parent();
  static Intercomm Join(const int fd);
  virtual void Get_name(char * comm_name, int& resultlen) const;
  virtual void Set_name(const char* comm_name);
  virtual int Get_topology() const;
  virtual void Abort(int errorcode);
  static Errhandler Create_errhandler(Comm::Errhandler_function* function);
  virtual void Set_errhandler(const Errhandler& errhandler);
  virtual Errhandler Get_errhandler() const;
  void Call_errhandler(int errorcode) const;
# 401 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm.h" 3 4
  static int Create_keyval(Copy_attr_function* comm_copy_attr_fn,
                           Delete_attr_function* comm_delete_attr_fn,
                           void* extra_state);
  static int Create_keyval(MPI_Comm_copy_attr_function* comm_copy_attr_fn,
                           MPI_Comm_delete_attr_function* comm_delete_attr_fn,
                           void* extra_state);
  static int Create_keyval(Copy_attr_function* comm_copy_attr_fn,
                           MPI_Comm_delete_attr_function* comm_delete_attr_fn,
                           void* extra_state);
  static int Create_keyval(MPI_Comm_copy_attr_function* comm_copy_attr_fn,
                           Delete_attr_function* comm_delete_attr_fn,
                           void* extra_state);
protected:
  static int do_create_keyval(MPI_Comm_copy_attr_function* c_copy_fn,
                              MPI_Comm_delete_attr_function* c_delete_fn,
                              Copy_attr_function* cxx_copy_fn,
                              Delete_attr_function* cxx_delete_fn,
                              void* extra_state, int &keyval);
public:
  static void Free_keyval(int& comm_keyval);
  virtual void Set_attr(int comm_keyval, const void* attribute_val) const;
  virtual bool Get_attr(int comm_keyval, void* attribute_val) const;
  virtual void Delete_attr(int comm_keyval);
  static int NULL_COPY_FN(const Comm& oldcomm, int comm_keyval,
     void* extra_state, void* attribute_val_in,
     void* attribute_val_out, bool& flag);
  static int DUP_FN(const Comm& oldcomm, int comm_keyval,
      void* extra_state, void* attribute_val_in,
      void* attribute_val_out, bool& flag);
  static int NULL_DELETE_FN(Comm& comm, int comm_keyval, void* attribute_val,
       void* extra_state);
private:
public:
    struct keyval_intercept_data_t {
        MPI_Comm_copy_attr_function *c_copy_fn;
        MPI_Comm_delete_attr_function *c_delete_fn;
        Copy_attr_function* cxx_copy_fn;
        Delete_attr_function* cxx_delete_fn;
        void *extra_state;
    };
    static opal_mutex_t cxx_extra_states_lock;
};
# 238 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win.h" 1 3 4
# 23 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win.h" 3 4
class Win {
  friend class MPI::Comm;
  friend class MPI::Request;
public:
# 57 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win.h" 3 4
  Win() : mpi_win(((MPI_Win) ((void *) &(ompi_mpi_win_null)))) { }
  Win(const Win& data) : mpi_win(data.mpi_win) { }
  Win(MPI_Win i) : mpi_win(i) { }
  virtual ~Win() { }
  Win& operator=(const Win& data) {
    mpi_win = data.mpi_win; return *this; }
  Win& operator= (const MPI_Win &i) {
    mpi_win = i; return *this; }
  operator MPI_Win () const { return mpi_win; }
  typedef int Copy_attr_function(const Win& oldwin, int win_keyval,
     void* extra_state, void* attribute_val_in,
     void* attribute_val_out, bool& flag);
  typedef int Delete_attr_function(Win& win, int win_keyval,
       void* attribute_val, void* extra_state);
  typedef void Errhandler_function(Win &, int *, ... );
  typedef Errhandler_function Errhandler_fn
        __attribute__((__deprecated__("MPI::Win::Errhandler_fn was deprecated in MPI-2.2; use MPI::Win::Errhandler_function instead")));
  static MPI::Errhandler Create_errhandler(Errhandler_function* function);
  virtual void Set_errhandler(const MPI::Errhandler& errhandler) const;
  virtual MPI::Errhandler Get_errhandler() const;
  virtual void Accumulate(const void* origin_addr, int origin_count,
     const MPI::Datatype& origin_datatype,
     int target_rank, MPI::Aint target_disp,
     int target_count,
     const MPI::Datatype& target_datatype,
     const MPI::Op& op) const;
  virtual void Complete() const;
  static Win Create(const void* base, MPI::Aint size, int disp_unit,
       const MPI::Info& info, const MPI::Intracomm& comm);
  virtual void Fence(int assert) const;
  virtual void Free();
  virtual void Get(const void *origin_addr, int origin_count,
     const MPI::Datatype& origin_datatype, int target_rank,
     MPI::Aint target_disp, int target_count,
     const MPI::Datatype& target_datatype) const;
  virtual MPI::Group Get_group() const;
  virtual void Lock(int lock_type, int rank, int assert) const;
  virtual void Post(const MPI::Group& group, int assert) const;
  virtual void Put(const void* origin_addr, int origin_count,
     const MPI::Datatype& origin_datatype, int target_rank,
     MPI::Aint target_disp, int target_count,
     const MPI::Datatype& target_datatype) const;
  virtual void Start(const MPI::Group& group, int assert) const;
  virtual bool Test() const;
  virtual void Unlock(int rank) const;
  virtual void Wait() const;
  virtual void Call_errhandler(int errorcode) const;
  static int Create_keyval(Copy_attr_function* win_copy_attr_fn,
      Delete_attr_function* win_delete_attr_fn,
      void* extra_state);
  static int Create_keyval(MPI_Win_copy_attr_function* win_copy_attr_fn,
      MPI_Win_delete_attr_function* win_delete_attr_fn,
      void* extra_state);
  static int Create_keyval(Copy_attr_function* win_copy_attr_fn,
      MPI_Win_delete_attr_function* win_delete_attr_fn,
      void* extra_state);
  static int Create_keyval(MPI_Win_copy_attr_function* win_copy_attr_fn,
      Delete_attr_function* win_delete_attr_fn,
      void* extra_state);
protected:
  static int do_create_keyval(MPI_Win_copy_attr_function* c_copy_fn,
                              MPI_Win_delete_attr_function* c_delete_fn,
                              Copy_attr_function* cxx_copy_fn,
                              Delete_attr_function* cxx_delete_fn,
                              void* extra_state, int &keyval);
public:
  virtual void Delete_attr(int win_keyval);
  static void Free_keyval(int& win_keyval);
  bool Get_attr(const Win& win, int win_keyval,
               void* attribute_val) const;
  bool Get_attr(int win_keyval, void* attribute_val) const;
  virtual void Get_name(char* win_name, int& resultlen) const;
  virtual void Set_attr(int win_keyval, const void* attribute_val);
  virtual void Set_name(const char* win_name);
  struct keyval_intercept_data_t {
      MPI_Win_copy_attr_function *c_copy_fn;
      MPI_Win_delete_attr_function *c_delete_fn;
      Copy_attr_function* cxx_copy_fn;
      Delete_attr_function* cxx_delete_fn;
      void *extra_state;
  };
  static opal_mutex_t cxx_extra_states_lock;
protected:
  MPI_Win mpi_win;
};
# 239 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/file.h" 1 3 4
# 22 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/file.h" 3 4
typedef void Datarep_extent_function(const Datatype& datatype,
                                     Aint& file_extent, void* extra_state);
typedef void Datarep_conversion_function(void* userbuf, Datatype& datatype,
                                         int count, void* filebuf,
                                         Offset position, void* extra_state);
void Register_datarep(const char* datarep,
                      Datarep_conversion_function* read_conversion_fn,
                      Datarep_conversion_function* write_conversion_fn,
                      Datarep_extent_function* dtype_file_extent_fn,
                      void* extra_state);
void Register_datarep(const char* datarep,
                      MPI_Datarep_conversion_function* read_conversion_fn,
                      Datarep_conversion_function* write_conversion_fn,
                      Datarep_extent_function* dtype_file_extent_fn,
                      void* extra_state);
void Register_datarep(const char* datarep,
                      Datarep_conversion_function* read_conversion_fn,
                      MPI_Datarep_conversion_function* write_conversion_fn,
                      Datarep_extent_function* dtype_file_extent_fn,
                      void* extra_state);
void Register_datarep(const char* datarep,
                      MPI_Datarep_conversion_function* read_conversion_fn,
                      MPI_Datarep_conversion_function* write_conversion_fn,
                      Datarep_extent_function* dtype_file_extent_fn,
                      void* extra_state);
class File {
  friend class MPI::Comm;
  friend class MPI::Request;
public:
# 91 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/file.h" 3 4
  File() : mpi_file(((MPI_File) ((void *) &(ompi_mpi_file_null)))) { }
  File(const File& data) : mpi_file(data.mpi_file) { }
  File(MPI_File i) : mpi_file(i) { }
  virtual ~File() { }
  File& operator=(const File& data) {
    mpi_file = data.mpi_file; return *this; }
  File& operator= (const MPI_File &i) {
    mpi_file = i; return *this; }
  operator MPI_File () const { return mpi_file; }
  void Close();
  static void Delete(const char* filename, const MPI::Info& info);
  int Get_amode() const;
  bool Get_atomicity() const;
  MPI::Offset Get_byte_offset(const MPI::Offset disp) const;
  MPI::Group Get_group() const;
  MPI::Info Get_info() const;
  MPI::Offset Get_position() const;
  MPI::Offset Get_position_shared() const;
  MPI::Offset Get_size() const;
  MPI::Aint Get_type_extent(const MPI::Datatype& datatype) const;
  void Get_view(MPI::Offset& disp, MPI::Datatype& etype,
  MPI::Datatype& filetype, char* datarep) const;
  MPI::Request Iread(void* buf, int count,
       const MPI::Datatype& datatype);
  MPI::Request Iread_at(MPI::Offset offset, void* buf, int count,
   const MPI::Datatype& datatype);
  MPI::Request Iread_shared(void* buf, int count,
       const MPI::Datatype& datatype);
  MPI::Request Iwrite(const void* buf, int count,
         const MPI::Datatype& datatype);
  MPI::Request Iwrite_at(MPI::Offset offset, const void* buf,
    int count, const MPI::Datatype& datatype);
  MPI::Request Iwrite_shared(const void* buf, int count,
         const MPI::Datatype& datatype);
  static MPI::File Open(const MPI::Intracomm& comm,
   const char* filename, int amode,
   const MPI::Info& info);
  void Preallocate(MPI::Offset size);
  void Read(void* buf, int count, const MPI::Datatype& datatype);
  void Read(void* buf, int count, const MPI::Datatype& datatype,
     MPI::Status& status);
  void Read_all(void* buf, int count, const MPI::Datatype& datatype);
  void Read_all(void* buf, int count, const MPI::Datatype& datatype,
  MPI::Status& status);
  void Read_all_begin(void* buf, int count,
        const MPI::Datatype& datatype);
  void Read_all_end(void* buf);
  void Read_all_end(void* buf, MPI::Status& status);
  void Read_at(MPI::Offset offset,
        void* buf, int count, const MPI::Datatype& datatype);
  void Read_at(MPI::Offset offset, void* buf, int count,
        const MPI::Datatype& datatype, MPI::Status& status);
  void Read_at_all(MPI::Offset offset, void* buf, int count,
     const MPI::Datatype& datatype);
  void Read_at_all(MPI::Offset offset, void* buf, int count,
     const MPI::Datatype& datatype, MPI::Status& status);
  void Read_at_all_begin(MPI::Offset offset, void* buf, int count,
    const MPI::Datatype& datatype);
  void Read_at_all_end(void* buf);
  void Read_at_all_end(void* buf, MPI::Status& status);
  void Read_ordered(void* buf, int count,
      const MPI::Datatype& datatype);
  void Read_ordered(void* buf, int count,
      const MPI::Datatype& datatype,
      MPI::Status& status);
  void Read_ordered_begin(void* buf, int count,
     const MPI::Datatype& datatype);
  void Read_ordered_end(void* buf);
  void Read_ordered_end(void* buf, MPI::Status& status);
  void Read_shared(void* buf, int count,
     const MPI::Datatype& datatype);
  void Read_shared(void* buf, int count,
     const MPI::Datatype& datatype, MPI::Status& status);
  void Seek(MPI::Offset offset, int whence);
  void Seek_shared(MPI::Offset offset, int whence);
  void Set_atomicity(bool flag);
  void Set_info(const MPI::Info& info);
  void Set_size(MPI::Offset size);
  void Set_view(MPI::Offset disp, const MPI::Datatype& etype,
  const MPI::Datatype& filetype, const char* datarep,
  const MPI::Info& info);
  void Sync();
  void Write(const void* buf, int count,
       const MPI::Datatype& datatype);
  void Write(const void* buf, int count,
       const MPI::Datatype& datatype, MPI::Status& status);
  void Write_all(const void* buf, int count,
    const MPI::Datatype& datatype);
  void Write_all(const void* buf, int count,
    const MPI::Datatype& datatype, MPI::Status& status);
  void Write_all_begin(const void* buf, int count,
   const MPI::Datatype& datatype);
  void Write_all_end(const void* buf);
  void Write_all_end(const void* buf, MPI::Status& status);
  void Write_at(MPI::Offset offset, const void* buf, int count,
  const MPI::Datatype& datatype);
  void Write_at(MPI::Offset offset, const void* buf, int count,
  const MPI::Datatype& datatype, MPI::Status& status);
  void Write_at_all(MPI::Offset offset, const void* buf, int count,
      const MPI::Datatype& datatype);
  void Write_at_all(MPI::Offset offset, const void* buf, int count,
      const MPI::Datatype& datatype,
          MPI::Status& status);
  void Write_at_all_begin(MPI::Offset offset, const void* buf,
     int count, const MPI::Datatype& datatype);
  void Write_at_all_end(const void* buf);
  void Write_at_all_end(const void* buf, MPI::Status& status);
  void Write_ordered(const void* buf, int count,
        const MPI::Datatype& datatype);
  void Write_ordered(const void* buf, int count,
        const MPI::Datatype& datatype, MPI::Status& status);
  void Write_ordered_begin(const void* buf, int count,
       const MPI::Datatype& datatype);
  void Write_ordered_end(const void* buf);
  void Write_ordered_end(const void* buf, MPI::Status& status);
  void Write_shared(const void* buf, int count,
       const MPI::Datatype& datatype);
  void Write_shared(const void* buf, int count,
       const MPI::Datatype& datatype, MPI::Status& status);
  typedef void Errhandler_function(MPI::File &, int *, ... );
  typedef Errhandler_function Errhandler_fn
        __attribute__((__deprecated__("MPI::File::Errhandler_fn was deprecated in MPI-2.2; use MPI::File::Errhandler_function instead")));
  static MPI::Errhandler Create_errhandler(Errhandler_function* function);
  MPI::Errhandler Get_errhandler() const;
  void Set_errhandler(const MPI::Errhandler& errhandler) const;
  void Call_errhandler(int errorcode) const;
protected:
  MPI_File mpi_file;
};
# 241 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/errhandler.h" 1 3 4
# 21 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/errhandler.h" 3 4
class Errhandler {
public:
  inline Errhandler()
    : mpi_errhandler(((MPI_Errhandler) ((void *) &(ompi_mpi_errhandler_null)))) {}
  inline virtual ~Errhandler() { }
  inline Errhandler(MPI_Errhandler i)
    : mpi_errhandler(i) {}
  inline Errhandler(const Errhandler& e) : mpi_errhandler(e.mpi_errhandler) { }
  inline Errhandler& operator=(const Errhandler& e) {
    mpi_errhandler = e.mpi_errhandler;
    return *this;
  }
  inline bool operator==(const Errhandler &a) {
    return (bool)(mpi_errhandler == a.mpi_errhandler); }
  inline bool operator!=(const Errhandler &a) {
    return (bool)!(*this == a); }
  inline Errhandler& operator= (const MPI_Errhandler &i) {
    mpi_errhandler = i; return *this; }
  inline operator MPI_Errhandler() const { return mpi_errhandler; }
  virtual void Free();
private:
  MPI_Errhandler mpi_errhandler;
};
# 243 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intracomm.h" 1 3 4
# 21 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intracomm.h" 3 4
class Intracomm : public Comm {
public:
  Intracomm() { }
  Intracomm(const Comm_Null& data) : Comm(data) { }
# 62 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intracomm.h" 3 4
  Intracomm(const Intracomm& data) : Comm(data.mpi_comm) { }
  inline Intracomm(MPI_Comm data);
  Intracomm& operator=(const Intracomm& data) {
    mpi_comm = data.mpi_comm; return *this;
  }
  Intracomm& operator=(const Comm_Null& data) {
    mpi_comm = data; return *this;
  }
  Intracomm& operator=(const MPI_Comm& data) {
    mpi_comm = data; return *this; }
# 87 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intracomm.h" 3 4
  virtual void
  Scan(const void *sendbuf, void *recvbuf, int count,
       const Datatype & datatype, const Op & op) const;
  virtual void
  Exscan(const void *sendbuf, void *recvbuf, int count,
  const Datatype & datatype, const Op & op) const;
  Intracomm Dup() const;
  virtual Intracomm& Clone() const;
  virtual Intracomm
  Create(const Group& group) const;
  virtual Intracomm
  Split(int color, int key) const;
  virtual Intercomm
  Create_intercomm(int local_leader, const Comm& peer_comm,
     int remote_leader, int tag) const;
  virtual Cartcomm
  Create_cart(int ndims, const int dims[],
       const bool periods[], bool reorder) const;
  virtual Graphcomm
  Create_graph(int nnodes, const int index[],
        const int edges[], bool reorder) const;
  virtual Intercomm Accept(const char* port_name, const Info& info, int root)
    const;
  virtual Intercomm Connect(const char* port_name, const Info& info, int root)
    const;
  virtual Intercomm Spawn(const char* command, const char* argv[],
                          int maxprocs, const Info& info, int root) const;
  virtual Intercomm Spawn(const char* command, const char* argv[],
                          int maxprocs, const Info& info,
                          int root, int array_of_errcodes[]) const;
  virtual Intercomm Spawn_multiple(int count, const char* array_of_commands[],
                                   const char** array_of_argv[],
                                   const int array_of_maxprocs[],
                                   const Info array_of_info[], int root);
  virtual Intercomm Spawn_multiple(int count, const char* array_of_commands[],
                                   const char** array_of_argv[],
                                   const int array_of_maxprocs[],
                                   const Info array_of_info[], int root,
                                   int array_of_errcodes[]);
protected:
# 164 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intracomm.h" 3 4
  static inline MPI_Info *convert_info_to_mpi_info(int p_nbr,
                                                   const Info p_info_tbl[]);
};
# 244 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/topology.h" 1 3 4
# 22 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/topology.h" 3 4
class Cartcomm : public Intracomm {
public:
  Cartcomm() { }
  Cartcomm(const Comm_Null& data) : Intracomm(data) { }
  inline Cartcomm(const MPI_Comm& data);
# 49 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/topology.h" 3 4
  Cartcomm(const Cartcomm& data) : Intracomm(data.mpi_comm) { }
  Cartcomm& operator=(const Cartcomm& data) {
    mpi_comm = data.mpi_comm; return *this; }
  Cartcomm& operator=(const Comm_Null& data) {
    mpi_comm = data; return *this; }
  Cartcomm& operator=(const MPI_Comm& data) {
    mpi_comm = data; return *this; }
  Cartcomm Dup() const;
  virtual Cartcomm& Clone() const;
  virtual int Get_dim() const;
  virtual void Get_topo(int maxdims, int dims[], bool periods[],
   int coords[]) const;
  virtual int Get_cart_rank(const int coords[]) const;
  virtual void Get_coords(int rank, int maxdims, int coords[]) const;
  virtual void Shift(int direction, int disp,
       int &rank_source, int &rank_dest) const;
  virtual Cartcomm Sub(const bool remain_dims[]) const;
  virtual int Map(int ndims, const int dims[], const bool periods[]) const;
};
class Graphcomm : public Intracomm {
public:
  Graphcomm() { }
  Graphcomm(const Comm_Null& data) : Intracomm(data) { }
  inline Graphcomm(const MPI_Comm& data);
# 126 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/topology.h" 3 4
  Graphcomm(const Graphcomm& data) : Intracomm(data.mpi_comm) { }
  Graphcomm& operator=(const Graphcomm& data) {
    mpi_comm = data.mpi_comm; return *this; }
  Graphcomm& operator=(const Comm_Null& data) {
    mpi_comm = data; return *this; }
  Graphcomm& operator=(const MPI_Comm& data) {
    mpi_comm = data; return *this; }
  Graphcomm Dup() const;
  virtual Graphcomm& Clone() const;
  virtual void Get_dims(int nnodes[], int nedges[]) const;
  virtual void Get_topo(int maxindex, int maxedges, int index[],
   int edges[]) const;
  virtual int Get_neighbors_count(int rank) const;
  virtual void Get_neighbors(int rank, int maxneighbors,
        int neighbors[]) const;
  virtual int Map(int nnodes, const int index[],
    const int edges[]) const;
};
# 245 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intercomm.h" 1 3 4
# 23 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intercomm.h" 3 4
class Intercomm : public Comm {
public:
  Intercomm() : Comm(((MPI_Comm) ((void *) &(ompi_mpi_comm_null)))) { }
  Intercomm(const Comm_Null& data) : Comm(data) { }
  Intercomm(MPI_Comm data) : Comm(data) { }
# 56 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intercomm.h" 3 4
  Intercomm(const Intercomm& data) : Comm(data.mpi_comm) { }
  Intercomm& operator=(const Intercomm& data) {
    mpi_comm = data.mpi_comm; return *this; }
  Intercomm& operator=(const Comm_Null& data) {
    mpi_comm = data; return *this; }
  Intercomm& operator=(const MPI_Comm& data) {
    mpi_comm = data; return *this; }
# 73 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intercomm.h" 3 4
  Intercomm Dup() const;
  virtual Intercomm& Clone() const;
  virtual int Get_remote_size() const;
  virtual Group Get_remote_group() const;
  virtual Intracomm Merge(bool high) const;
  virtual Intercomm Create(const Group& group) const;
  virtual Intercomm Split(int color, int key) const;
};
# 246 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/info.h" 1 3 4
# 22 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/info.h" 3 4
class Info {
  friend class MPI::Comm;
  friend class MPI::Request;
public:
# 57 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/info.h" 3 4
  Info() : mpi_info(((MPI_Info) ((void *) &(ompi_mpi_info_null)))) { }
  Info(const Info& data) : mpi_info(data.mpi_info) { }
  Info(MPI_Info i) : mpi_info(i) { }
  virtual ~Info() {}
  Info& operator=(const Info& data) {
    mpi_info = data.mpi_info; return *this; }
  Info& operator= (const MPI_Info &i) {
    mpi_info = i; return *this; }
  operator MPI_Info () const { return mpi_info; }
  static Info Create();
  virtual void Delete(const char* key);
  virtual Info Dup() const;
  virtual void Free();
  virtual bool Get(const char* key, int valuelen, char* value) const;
  virtual int Get_nkeys() const;
  virtual void Get_nthkey(int n, char* key) const;
  virtual bool Get_valuelen(const char* key, int& valuelen) const;
  virtual void Set(const char* key, const char* value);
protected:
  MPI_Info mpi_info;
};
# 247 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
    extern const char ompi_libcxx_version_string[];
}
# 288 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype_inln.h" 1 3 4
# 28 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/datatype_inln.h" 3 4
inline MPI::Datatype
MPI::Datatype::Create_contiguous(int count) const
{
  MPI_Datatype newtype;
  (void)MPI_Type_contiguous(count, mpi_datatype, &newtype);
  return newtype;
}
inline MPI::Datatype
MPI::Datatype::Create_vector(int count, int blocklength,
        int stride) const
{
  MPI_Datatype newtype;
  (void)MPI_Type_vector(count, blocklength, stride, mpi_datatype, &newtype);
  return newtype;
}
inline MPI::Datatype
MPI::Datatype::Create_indexed(int count,
         const int array_of_blocklengths[],
         const int array_of_displacements[]) const
{
  MPI_Datatype newtype;
  (void)MPI_Type_indexed(count, const_cast<int *>(array_of_blocklengths),
    const_cast<int *>(array_of_displacements), mpi_datatype, &newtype);
  return newtype;
}
inline MPI::Datatype
MPI::Datatype::Create_struct(int count, const int array_of_blocklengths[],
        const MPI::Aint array_of_displacements[],
        const MPI::Datatype array_of_types[])
{
  MPI_Datatype newtype;
  int i;
  MPI_Datatype* type_array = new MPI_Datatype[count];
  for (i=0; i < count; i++)
    type_array[i] = array_of_types[i];
  (void)MPI_Type_create_struct(count, const_cast<int *>(array_of_blocklengths),
                               const_cast<MPI_Aint*>(array_of_displacements),
                               type_array, &newtype);
  delete[] type_array;
  return newtype;
}
inline MPI::Datatype
MPI::Datatype::Create_hindexed(int count, const int array_of_blocklengths[],
          const MPI::Aint array_of_displacements[]) const
{
  MPI_Datatype newtype;
  (void)MPI_Type_create_hindexed(count, const_cast<int *>(array_of_blocklengths),
                                 const_cast<MPI_Aint*>(array_of_displacements),
                                 mpi_datatype, &newtype) ;
  return newtype;
}
inline MPI::Datatype
MPI::Datatype::Create_hvector(int count, int blocklength,
         MPI::Aint stride) const
{
  MPI_Datatype newtype;
  (void)MPI_Type_create_hvector(count, blocklength, (MPI_Aint)stride,
                                mpi_datatype, &newtype);
  return newtype;
}
inline MPI::Datatype
MPI::Datatype::Create_indexed_block(int count, int blocklength,
        const int array_of_displacements[]) const
{
  MPI_Datatype newtype;
  (void)MPI_Type_create_indexed_block(count, blocklength, const_cast<int *>(array_of_displacements),
                                      mpi_datatype, &newtype);
  return newtype;
}
inline MPI::Datatype
MPI::Datatype::Create_resized(const MPI::Aint lb, const MPI::Aint extent) const
{
    MPI_Datatype newtype;
    (void) MPI_Type_create_resized(mpi_datatype, lb, extent, &newtype);
    return(newtype);
}
inline int
MPI::Datatype::Get_size() const
{
  int size;
  (void)MPI_Type_size(mpi_datatype, &size);
  return size;
}
inline void
MPI::Datatype::Get_extent(MPI::Aint& lb, MPI::Aint& extent) const
{
  (void)MPI_Type_get_extent(mpi_datatype, &lb, &extent);
}
inline void
MPI::Datatype::Get_true_extent(MPI::Aint& lb, MPI::Aint& extent) const
{
    (void) MPI_Type_get_true_extent(mpi_datatype, &lb, &extent);
}
inline void
MPI::Datatype::Commit()
{
  (void)MPI_Type_commit(&mpi_datatype);
}
inline void
MPI::Datatype::Pack(const void* inbuf, int incount,
      void *outbuf, int outsize,
      int& position, const MPI::Comm &comm) const
{
  (void)MPI_Pack(const_cast<void *>(inbuf), incount, mpi_datatype, outbuf,
   outsize, &position, comm);
}
inline void
MPI::Datatype::Unpack(const void* inbuf, int insize,
        void *outbuf, int outcount, int& position,
        const MPI::Comm& comm) const
{
  (void)MPI_Unpack(const_cast<void *>(inbuf), insize, &position,
     outbuf, outcount, mpi_datatype, comm);
}
inline int
MPI::Datatype::Pack_size(int incount, const MPI::Comm& comm) const
{
  int size;
  (void)MPI_Pack_size(incount, mpi_datatype, comm, &size);
  return size;
}
inline void
MPI::Datatype::Pack_external(const char* datarep, const void* inbuf, int incount,
            void* outbuf, MPI::Aint outsize, MPI::Aint& position) const
{
    (void)MPI_Pack_external(const_cast<char *>(datarep), const_cast<void *>(inbuf),
                             incount, mpi_datatype, outbuf, outsize, &position);
}
inline MPI::Aint
MPI::Datatype::Pack_external_size(const char* datarep, int incount) const
{
    MPI_Aint addr;
    (void)MPI_Pack_external_size(const_cast<char *>(datarep), incount, mpi_datatype, &addr);
    return addr;
}
inline void
MPI::Datatype::Unpack_external(const char* datarep, const void* inbuf,
            MPI::Aint insize, MPI::Aint& position, void* outbuf, int outcount) const
{
    (void)MPI_Unpack_external(const_cast<char *>(datarep), const_cast<void *>(inbuf),
                               insize, &position, outbuf, outcount, mpi_datatype);
}
inline MPI::Datatype
MPI::Datatype::Create_subarray(int ndims, const int array_of_sizes[],
          const int array_of_subsizes[],
          const int array_of_starts[], int order)
  const
{
  MPI_Datatype type;
  (void) MPI_Type_create_subarray(ndims, const_cast<int *>(array_of_sizes),
                                  const_cast<int *>(array_of_subsizes),
                                  const_cast<int *>(array_of_starts),
                                  order, mpi_datatype, &type);
  return type;
}
inline MPI::Datatype
MPI::Datatype::Create_darray(int size, int rank, int ndims,
                   const int array_of_gsizes[], const int array_of_distribs[],
                   const int array_of_dargs[], const int array_of_psizes[],
                   int order) const
{
    MPI_Datatype type;
    (void) MPI_Type_create_darray(size, rank, ndims,
                   const_cast<int *>(array_of_gsizes),
                   const_cast<int *>(array_of_distribs),
                   const_cast<int *>(array_of_dargs),
                   const_cast<int *>(array_of_psizes),
                   order, mpi_datatype, &type);
    return type;
}
inline MPI::Datatype
MPI::Datatype::Create_f90_complex(int p, int r)
{
    MPI_Datatype type;
    (void) MPI_Type_create_f90_complex(p, r, &type);
    return type;
}
inline MPI::Datatype
MPI::Datatype::Create_f90_integer(int r)
{
    MPI_Datatype type;
    (void) MPI_Type_create_f90_integer(r, &type);
    return type;
}
inline MPI::Datatype
MPI::Datatype::Create_f90_real(int p, int r)
{
    MPI_Datatype type;
    (void) MPI_Type_create_f90_real(p, r, &type);
    return type;
}
inline MPI::Datatype
MPI::Datatype::Match_size(int typeclass, int size)
{
    MPI_Datatype type;
    (void) MPI_Type_match_size(typeclass, size, &type);
    return type;
}
inline MPI::Datatype
MPI::Datatype::Dup() const
{
  MPI_Datatype type;
  (void) MPI_Type_dup(mpi_datatype, &type);
  return type;
}
inline int
MPI::Datatype::Create_keyval(MPI::Datatype::Copy_attr_function* type_copy_attr_fn,
                             MPI::Datatype::Delete_attr_function* type_delete_attr_fn,
                             void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(__null, __null,
                           type_copy_attr_fn, type_delete_attr_fn,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline int
MPI::Datatype::Create_keyval(MPI_Type_copy_attr_function* type_copy_attr_fn,
                             MPI_Type_delete_attr_function* type_delete_attr_fn,
                             void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(type_copy_attr_fn, type_delete_attr_fn,
                           __null, __null,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline int
MPI::Datatype::Create_keyval(MPI::Datatype::Copy_attr_function* type_copy_attr_fn,
                             MPI_Type_delete_attr_function* type_delete_attr_fn,
                             void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(__null, type_delete_attr_fn,
                           type_copy_attr_fn, __null,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline int
MPI::Datatype::Create_keyval(MPI_Type_copy_attr_function* type_copy_attr_fn,
                             MPI::Datatype::Delete_attr_function* type_delete_attr_fn,
                             void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(type_copy_attr_fn, __null,
                           __null, type_delete_attr_fn,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline void
MPI::Datatype::Delete_attr(int type_keyval)
{
  (void) MPI_Type_delete_attr(mpi_datatype, type_keyval);
}
inline void
MPI::Datatype::Free_keyval(int& type_keyval)
{
    (void) MPI_Type_free_keyval(&type_keyval);
}
inline bool
MPI::Datatype::Get_attr(int type_keyval,
                          void* attribute_val) const
{
  int ret;
  (void) MPI_Type_get_attr(mpi_datatype, type_keyval, attribute_val, &ret);
  return ((bool)(ret));
}
inline void
MPI::Datatype::Get_contents(int max_integers, int max_addresses,
                            int max_datatypes, int array_of_integers[],
                            MPI::Aint array_of_addresses[],
                            MPI::Datatype array_of_datatypes[]) const
{
    int i;
    MPI_Datatype *c_datatypes = new MPI_Datatype[max_datatypes];
    (void) MPI_Type_get_contents(mpi_datatype, max_integers, max_addresses,
                                 max_datatypes,
                                 const_cast<int *>(array_of_integers),
                                 const_cast<MPI_Aint*>(array_of_addresses),
                                 c_datatypes);
    for (i = 0; i < max_datatypes; ++i) {
        array_of_datatypes[i] = c_datatypes[i];
    }
    delete[] c_datatypes;
}
inline void
MPI::Datatype::Get_envelope(int& num_integers, int& num_addresses,
     int& num_datatypes, int& combiner) const
{
  (void) MPI_Type_get_envelope(mpi_datatype, &num_integers, &num_addresses,
    &num_datatypes, &combiner);
}
inline void
MPI::Datatype::Get_name(char* type_name, int& resultlen) const
{
  (void) MPI_Type_get_name(mpi_datatype, type_name, &resultlen);
}
inline void
MPI::Datatype::Set_attr(int type_keyval, const void* attribute_val)
{
  (void) MPI_Type_set_attr(mpi_datatype, type_keyval, const_cast<void *>(attribute_val));
}
inline void
MPI::Datatype::Set_name(const char* type_name)
{
  (void) MPI_Type_set_name(mpi_datatype, const_cast<char *>(type_name));
}
# 289 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions_inln.h" 1 3 4
# 22 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions_inln.h" 3 4
# 1 "/usr/include/string.h" 1 3 4
# 27 "/usr/include/string.h" 3 4
extern "C" {
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 33 "/usr/include/string.h" 2 3 4
extern void *memcpy (void *__restrict __dest, const void *__restrict __src,
       size_t __n) throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *memmove (void *__dest, const void *__src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *memccpy (void *__restrict __dest, const void *__restrict __src,
        int __c, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *memset (void *__s, int __c, size_t __n) throw () __attribute__ ((__nonnull__ (1)));
extern int memcmp (const void *__s1, const void *__s2, size_t __n)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern "C++"
{
extern void *memchr (void *__s, int __c, size_t __n)
      throw () __asm ("memchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern const void *memchr (const void *__s, int __c, size_t __n)
      throw () __asm ("memchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 90 "/usr/include/string.h" 3 4
}
extern "C++" void *rawmemchr (void *__s, int __c)
     throw () __asm ("rawmemchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern "C++" const void *rawmemchr (const void *__s, int __c)
     throw () __asm ("rawmemchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern "C++" void *memrchr (void *__s, int __c, size_t __n)
      throw () __asm ("memrchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern "C++" const void *memrchr (const void *__s, int __c, size_t __n)
      throw () __asm ("memrchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern char *strcpy (char *__restrict __dest, const char *__restrict __src)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *strncpy (char *__restrict __dest,
        const char *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *strcat (char *__restrict __dest, const char *__restrict __src)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *strncat (char *__restrict __dest, const char *__restrict __src,
        size_t __n) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int strcmp (const char *__s1, const char *__s2)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strncmp (const char *__s1, const char *__s2, size_t __n)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strcoll (const char *__s1, const char *__s2)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern size_t strxfrm (char *__restrict __dest,
         const char *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (2)));
# 162 "/usr/include/string.h" 3 4
extern int strcoll_l (const char *__s1, const char *__s2, __locale_t __l)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 3)));
extern size_t strxfrm_l (char *__dest, const char *__src, size_t __n,
    __locale_t __l) throw () __attribute__ ((__nonnull__ (2, 4)));
extern char *strdup (const char *__s)
     throw () __attribute__ ((__malloc__)) __attribute__ ((__nonnull__ (1)));
extern char *strndup (const char *__string, size_t __n)
     throw () __attribute__ ((__malloc__)) __attribute__ ((__nonnull__ (1)));
# 206 "/usr/include/string.h" 3 4
extern "C++"
{
extern char *strchr (char *__s, int __c)
     throw () __asm ("strchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern const char *strchr (const char *__s, int __c)
     throw () __asm ("strchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 229 "/usr/include/string.h" 3 4
}
extern "C++"
{
extern char *strrchr (char *__s, int __c)
     throw () __asm ("strrchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern const char *strrchr (const char *__s, int __c)
     throw () __asm ("strrchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 256 "/usr/include/string.h" 3 4
}
extern "C++" char *strchrnul (char *__s, int __c)
     throw () __asm ("strchrnul") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern "C++" const char *strchrnul (const char *__s, int __c)
     throw () __asm ("strchrnul") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern size_t strcspn (const char *__s, const char *__reject)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern size_t strspn (const char *__s, const char *__accept)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern "C++"
{
extern char *strpbrk (char *__s, const char *__accept)
     throw () __asm ("strpbrk") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern const char *strpbrk (const char *__s, const char *__accept)
     throw () __asm ("strpbrk") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 308 "/usr/include/string.h" 3 4
}
extern "C++"
{
extern char *strstr (char *__haystack, const char *__needle)
     throw () __asm ("strstr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern const char *strstr (const char *__haystack, const char *__needle)
     throw () __asm ("strstr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 335 "/usr/include/string.h" 3 4
}
extern char *strtok (char *__restrict __s, const char *__restrict __delim)
     throw () __attribute__ ((__nonnull__ (2)));
extern char *__strtok_r (char *__restrict __s,
    const char *__restrict __delim,
    char **__restrict __save_ptr)
     throw () __attribute__ ((__nonnull__ (2, 3)));
extern char *strtok_r (char *__restrict __s, const char *__restrict __delim,
         char **__restrict __save_ptr)
     throw () __attribute__ ((__nonnull__ (2, 3)));
extern "C++" char *strcasestr (char *__haystack, const char *__needle)
     throw () __asm ("strcasestr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern "C++" const char *strcasestr (const char *__haystack,
         const char *__needle)
     throw () __asm ("strcasestr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 377 "/usr/include/string.h" 3 4
extern void *memmem (const void *__haystack, size_t __haystacklen,
       const void *__needle, size_t __needlelen)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 3)));
extern void *__mempcpy (void *__restrict __dest,
   const void *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *mempcpy (void *__restrict __dest,
        const void *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern size_t strlen (const char *__s)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern size_t strnlen (const char *__string, size_t __maxlen)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern char *strerror (int __errnum) throw ();
# 433 "/usr/include/string.h" 3 4
extern char *strerror_r (int __errnum, char *__buf, size_t __buflen)
     throw () __attribute__ ((__nonnull__ (2))) ;
extern char *strerror_l (int __errnum, __locale_t __l) throw ();
extern void __bzero (void *__s, size_t __n) throw () __attribute__ ((__nonnull__ (1)));
extern void bcopy (const void *__src, void *__dest, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void bzero (void *__s, size_t __n) throw () __attribute__ ((__nonnull__ (1)));
extern int bcmp (const void *__s1, const void *__s2, size_t __n)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern "C++"
{
extern char *index (char *__s, int __c)
     throw () __asm ("index") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern const char *index (const char *__s, int __c)
     throw () __asm ("index") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 482 "/usr/include/string.h" 3 4
}
extern "C++"
{
extern char *rindex (char *__s, int __c)
     throw () __asm ("rindex") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern const char *rindex (const char *__s, int __c)
     throw () __asm ("rindex") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 510 "/usr/include/string.h" 3 4
}
extern int ffs (int __i) throw () __attribute__ ((__const__));
extern int ffsl (long int __l) throw () __attribute__ ((__const__));
__extension__ extern int ffsll (long long int __ll)
     throw () __attribute__ ((__const__));
extern int strcasecmp (const char *__s1, const char *__s2)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strncasecmp (const char *__s1, const char *__s2, size_t __n)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strcasecmp_l (const char *__s1, const char *__s2,
    __locale_t __loc)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 3)));
extern int strncasecmp_l (const char *__s1, const char *__s2,
     size_t __n, __locale_t __loc)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 4)));
extern char *strsep (char **__restrict __stringp,
       const char *__restrict __delim)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *strsignal (int __sig) throw ();
extern char *__stpcpy (char *__restrict __dest, const char *__restrict __src)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *stpcpy (char *__restrict __dest, const char *__restrict __src)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *__stpncpy (char *__restrict __dest,
   const char *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *stpncpy (char *__restrict __dest,
        const char *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int strverscmp (const char *__s1, const char *__s2)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *strfry (char *__string) throw () __attribute__ ((__nonnull__ (1)));
extern void *memfrob (void *__s, size_t __n) throw () __attribute__ ((__nonnull__ (1)));
extern "C++" char *basename (char *__filename)
     throw () __asm ("basename") __attribute__ ((__nonnull__ (1)));
extern "C++" const char *basename (const char *__filename)
     throw () __asm ("basename") __attribute__ ((__nonnull__ (1)));
# 656 "/usr/include/string.h" 3 4
}
# 23 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/functions_inln.h" 2 3 4
inline void
MPI::Attach_buffer(void* buffer, int size)
{
  (void)MPI_Buffer_attach(buffer, size);
}
inline int
MPI::Detach_buffer(void*& buffer)
{
  int size;
  (void)MPI_Buffer_detach(&buffer, &size);
  return size;
}
inline void
MPI::Compute_dims(int nnodes, int ndims, int dims[])
{
  (void)MPI_Dims_create(nnodes, ndims, dims);
}
inline int
MPI::Add_error_class()
{
    int errcls;
    (void)MPI_Add_error_class(&errcls);
    return errcls;
}
inline int
MPI::Add_error_code(int errorclass)
{
    int errcode;
    (void)MPI_Add_error_code(errorclass, &errcode);
    return errcode;
}
inline void
MPI::Add_error_string(int errorcode, const char* string)
{
    (void)MPI_Add_error_string(errorcode, const_cast<char *>(string));
}
inline void
MPI::Get_processor_name(char* name, int& resultlen)
{
  (void)MPI_Get_processor_name(name, &resultlen);
}
inline void
MPI::Get_error_string(int errorcode, char* string, int& resultlen)
{
  (void)MPI_Error_string(errorcode, string, &resultlen);
}
inline int
MPI::Get_error_class(int errorcode)
{
  int errorclass;
  (void)MPI_Error_class(errorcode, &errorclass);
  return errorclass;
}
inline double
MPI::Wtime()
{
  return (MPI_Wtime());
}
inline double
MPI::Wtick()
{
  return (MPI_Wtick());
}
inline void
MPI::Real_init()
{
    MPI::InitializeIntercepts();
}
inline void
MPI::Init(int& argc, char**& argv)
{
  (void)MPI_Init(&argc, &argv);
  Real_init();
}
inline void
MPI::Init()
{
  (void)MPI_Init(0, 0);
  Real_init();
}
inline void
MPI::Finalize()
{
  (void)MPI_Finalize();
}
inline bool
MPI::Is_initialized()
{
  int t;
  (void)MPI_Initialized(&t);
  return ((bool)(t));
}
inline bool
MPI::Is_finalized()
{
  int t;
  (void)MPI_Finalized(&t);
  return ((bool)(t));
}
inline int
MPI::Init_thread(int required)
{
  int provided;
  (void) MPI_Init_thread(0, __null, required, &provided);
  Real_init();
  return provided;
}
inline int
MPI::Init_thread(int& argc, char**& argv, int required)
{
  int provided;
  (void) MPI_Init_thread(&argc, &argv, required, &provided);
  Real_init();
  return provided;
}
inline bool
MPI::Is_thread_main()
{
  int flag;
  (void) MPI_Is_thread_main(&flag);
  return ((bool)(flag == 1));
}
inline int
MPI::Query_thread()
{
  int provided;
  (void) MPI_Query_thread(&provided);
  return provided;
}
inline void*
MPI::Alloc_mem(MPI::Aint size, const MPI::Info& info)
{
  void* baseptr;
  (void) MPI_Alloc_mem(size, info, &baseptr);
  return baseptr;
}
inline void
MPI::Free_mem(void* base)
{
  (void) MPI_Free_mem(base);
}
inline void
MPI::Close_port(const char* port_name)
{
  (void) MPI_Close_port(const_cast<char *>(port_name));
}
inline void
MPI::Lookup_name(const char * service_name,
   const MPI::Info& info,
   char* port_name)
{
  (void) MPI_Lookup_name(const_cast<char *>(service_name), info, port_name);
}
inline void
MPI::Open_port(const MPI::Info& info, char* port_name)
{
  (void) MPI_Open_port(info, port_name);
}
inline void
MPI::Publish_name(const char* service_name,
    const MPI::Info& info,
    const char* port_name)
{
  (void) MPI_Publish_name(const_cast<char *>(service_name), info,
                          const_cast<char *>(port_name));
}
inline void
MPI::Unpublish_name(const char* service_name,
      const MPI::Info& info,
      const char* port_name)
{
  (void)MPI_Unpublish_name(const_cast<char *>(service_name), info,
                           const_cast<char *>(port_name));
}
inline void
MPI::Pcontrol(const int level, ...)
{
  va_list ap;
  __builtin_va_start(ap,level);
  (void)MPI_Pcontrol(level, ap);
  __builtin_va_end(ap);
}
inline void
MPI::Get_version(int& version, int& subversion)
{
  (void)MPI_Get_version(&version, &subversion);
}
inline MPI::Aint
MPI::Get_address(void* location)
{
  MPI::Aint ret;
  MPI_Get_address(location, &ret);
  return ret;
}
# 290 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/request_inln.h" 1 3 4
# 26 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/request_inln.h" 3 4
inline void
MPI::Request::Wait(MPI::Status &status)
{
  (void)MPI_Wait(&mpi_request, &status.mpi_status);
}
inline void
MPI::Request::Wait()
{
  (void)MPI_Wait(&mpi_request, ((MPI_Status *) 0));
}
inline void
MPI::Request::Free()
{
  (void)MPI_Request_free(&mpi_request);
}
inline bool
MPI::Request::Test(MPI::Status &status)
{
  int t;
  (void)MPI_Test(&mpi_request, &t, &status.mpi_status);
  return ((bool)(t));
}
inline bool
MPI::Request::Test()
{
  int t;
  (void)MPI_Test(&mpi_request, &t, ((MPI_Status *) 0));
  return ((bool)(t));
}
inline int
MPI::Request::Waitany(int count, MPI::Request array[],
        MPI::Status& status)
{
  int index, i;
  MPI_Request* array_of_requests = new MPI_Request[count];
  for (i=0; i < count; i++) {
    array_of_requests[i] = array[i];
  }
  (void)MPI_Waitany(count, array_of_requests, &index, &status.mpi_status);
  for (i=0; i < count; i++) {
    array[i] = array_of_requests[i];
  }
  delete [] array_of_requests;
  return index;
}
inline int
MPI::Request::Waitany(int count, MPI::Request array[])
{
  int index, i;
  MPI_Request* array_of_requests = new MPI_Request[count];
  for (i=0; i < count; i++) {
    array_of_requests[i] = array[i];
  }
  (void)MPI_Waitany(count, array_of_requests, &index, ((MPI_Status *) 0));
  for (i=0; i < count; i++) {
    array[i] = array_of_requests[i];
  }
  delete [] array_of_requests;
  return index;
}
inline bool
MPI::Request::Testany(int count, MPI::Request array[],
        int& index, MPI::Status& status)
{
  int i, flag;
  MPI_Request* array_of_requests = new MPI_Request[count];
  for (i=0; i < count; i++) {
    array_of_requests[i] = array[i];
  }
  (void)MPI_Testany(count, array_of_requests, &index, &flag, &status.mpi_status);
  for (i=0; i < count; i++) {
    array[i] = array_of_requests[i];
  }
  delete [] array_of_requests;
  return (bool)(flag != 0 ? true : false);
}
inline bool
MPI::Request::Testany(int count, MPI::Request array[], int& index)
{
  int i, flag;
  MPI_Request* array_of_requests = new MPI_Request[count];
  for (i=0; i < count; i++) {
    array_of_requests[i] = array[i];
  }
  (void)MPI_Testany(count, array_of_requests, &index, &flag,
      ((MPI_Status *) 0));
  for (i=0; i < count; i++) {
    array[i] = array_of_requests[i];
  }
  delete [] array_of_requests;
  return ((bool)(flag));
}
inline void
MPI::Request::Waitall(int count, MPI::Request req_array[],
        MPI::Status stat_array[])
{
  int i;
  MPI_Request* array_of_requests = new MPI_Request[count];
  MPI_Status* array_of_statuses = new MPI_Status[count];
  for (i=0; i < count; i++) {
    array_of_requests[i] = req_array[i];
  }
  (void)MPI_Waitall(count, array_of_requests, array_of_statuses);
  for (i=0; i < count; i++) {
    req_array[i] = array_of_requests[i];
    stat_array[i] = array_of_statuses[i];
  }
  delete [] array_of_requests;
  delete [] array_of_statuses;
}
inline void
MPI::Request::Waitall(int count, MPI::Request req_array[])
{
  int i;
  MPI_Request* array_of_requests = new MPI_Request[count];
  for (i=0; i < count; i++) {
    array_of_requests[i] = req_array[i];
  }
  (void)MPI_Waitall(count, array_of_requests, ((MPI_Status *) 0));
  for (i=0; i < count; i++) {
    req_array[i] = array_of_requests[i];
  }
  delete [] array_of_requests;
}
inline bool
MPI::Request::Testall(int count, MPI::Request req_array[],
        MPI::Status stat_array[])
{
  int i, flag;
  MPI_Request* array_of_requests = new MPI_Request[count];
  MPI_Status* array_of_statuses = new MPI_Status[count];
  for (i=0; i < count; i++) {
    array_of_requests[i] = req_array[i];
  }
  (void)MPI_Testall(count, array_of_requests, &flag, array_of_statuses);
  for (i=0; i < count; i++) {
    req_array[i] = array_of_requests[i];
    stat_array[i] = array_of_statuses[i];
  }
  delete [] array_of_requests;
  delete [] array_of_statuses;
  return ((bool)(flag));
}
inline bool
MPI::Request::Testall(int count, MPI::Request req_array[])
{
  int i, flag;
  MPI_Request* array_of_requests = new MPI_Request[count];
  for (i=0; i < count; i++) {
    array_of_requests[i] = req_array[i];
  }
  (void)MPI_Testall(count, array_of_requests, &flag, ((MPI_Status *) 0));
  for (i=0; i < count; i++) {
    req_array[i] = array_of_requests[i];
  }
  delete [] array_of_requests;
  return ((bool)(flag));
}
inline int
MPI::Request::Waitsome(int incount, MPI::Request req_array[],
         int array_of_indices[], MPI::Status stat_array[])
{
  int i, outcount;
  MPI_Request* array_of_requests = new MPI_Request[incount];
  MPI_Status* array_of_statuses = new MPI_Status[incount];
  for (i=0; i < incount; i++) {
    array_of_requests[i] = req_array[i];
  }
  (void)MPI_Waitsome(incount, array_of_requests, &outcount,
       array_of_indices, array_of_statuses);
  for (i=0; i < incount; i++) {
    req_array[i] = array_of_requests[i];
    stat_array[i] = array_of_statuses[i];
  }
  delete [] array_of_requests;
  delete [] array_of_statuses;
  return outcount;
}
inline int
MPI::Request::Waitsome(int incount, MPI::Request req_array[],
         int array_of_indices[])
{
  int i, outcount;
  MPI_Request* array_of_requests = new MPI_Request[incount];
  for (i=0; i < incount; i++) {
    array_of_requests[i] = req_array[i];
  }
  (void)MPI_Waitsome(incount, array_of_requests, &outcount,
       array_of_indices, ((MPI_Status *) 0));
  for (i=0; i < incount; i++) {
    req_array[i] = array_of_requests[i];
  }
  delete [] array_of_requests;
  return outcount;
}
inline int
MPI::Request::Testsome(int incount, MPI::Request req_array[],
         int array_of_indices[], MPI::Status stat_array[])
{
  int i, outcount;
  MPI_Request* array_of_requests = new MPI_Request[incount];
  MPI_Status* array_of_statuses = new MPI_Status[incount];
  for (i=0; i < incount; i++) {
    array_of_requests[i] = req_array[i];
  }
  (void)MPI_Testsome(incount, array_of_requests, &outcount,
       array_of_indices, array_of_statuses);
  for (i=0; i < incount; i++) {
    req_array[i] = array_of_requests[i];
    stat_array[i] = array_of_statuses[i];
  }
  delete [] array_of_requests;
  delete [] array_of_statuses;
  return outcount;
}
inline int
MPI::Request::Testsome(int incount, MPI::Request req_array[],
         int array_of_indices[])
{
  int i, outcount;
  MPI_Request* array_of_requests = new MPI_Request[incount];
  for (i=0; i < incount; i++) {
    array_of_requests[i] = req_array[i];
  }
  (void)MPI_Testsome(incount, array_of_requests, &outcount,
       array_of_indices, ((MPI_Status *) 0));
  for (i=0; i < incount; i++) {
    req_array[i] = array_of_requests[i];
  }
  delete [] array_of_requests;
  return outcount;
}
inline void
MPI::Request::Cancel(void) const
{
  (void)MPI_Cancel(const_cast<MPI_Request *>(&mpi_request));
}
inline void
MPI::Prequest::Start()
{
  (void)MPI_Start(&mpi_request);
}
inline void
MPI::Prequest::Startall(int count, MPI:: Prequest array_of_requests[])
{
  MPI_Request* mpi_requests = new MPI_Request[count];
  int i;
  for (i=0; i < count; i++) {
    mpi_requests[i] = array_of_requests[i];
  }
  (void)MPI_Startall(count, mpi_requests);
  for (i=0; i < count; i++) {
    array_of_requests[i].mpi_request = mpi_requests[i] ;
  }
  delete [] mpi_requests;
}
inline bool MPI::Request::Get_status(MPI::Status& status) const
{
    int flag = 0;
    MPI_Status c_status;
    (void)MPI_Request_get_status(mpi_request, &flag, &c_status);
    if (flag) {
        status = c_status;
    }
    return ((bool)(flag));
}
inline bool MPI::Request::Get_status() const
{
    int flag;
    (void)MPI_Request_get_status(mpi_request, &flag, ((MPI_Status *) 0));
    return ((bool)(flag));
}
inline MPI::Grequest
MPI::Grequest::Start(Query_function *query_fn, Free_function *free_fn,
 Cancel_function *cancel_fn, void *extra)
{
    MPI_Request grequest = 0;
    Intercept_data_t *new_extra =
        new MPI::Grequest::Intercept_data_t;
    new_extra->id_extra = extra;
    new_extra->id_cxx_query_fn = query_fn;
    new_extra->id_cxx_free_fn = free_fn;
    new_extra->id_cxx_cancel_fn = cancel_fn;
    (void) MPI_Grequest_start(ompi_mpi_cxx_grequest_query_fn_intercept,
                              ompi_mpi_cxx_grequest_free_fn_intercept,
                              ompi_mpi_cxx_grequest_cancel_fn_intercept,
                              new_extra, &grequest);
    return(grequest);
}
inline void
MPI::Grequest::Complete()
{
    (void) MPI_Grequest_complete(mpi_request);
}
# 291 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm_inln.h" 1 3 4
# 26 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/comm_inln.h" 3 4
inline void
MPI::Comm::Send(const void *buf, int count,
  const MPI::Datatype & datatype, int dest, int tag) const
{
  (void)MPI_Send(const_cast<void *>(buf), count, datatype, dest, tag, mpi_comm);
}
inline void
MPI::Comm::Recv(void *buf, int count, const MPI::Datatype & datatype,
  int source, int tag, MPI::Status & status) const
{
  (void)MPI_Recv(buf, count, datatype, source, tag, mpi_comm, &status.mpi_status);
}
inline void
MPI::Comm::Recv(void *buf, int count, const MPI::Datatype & datatype,
        int source, int tag) const
{
  (void)MPI_Recv(buf, count, datatype, source,
   tag, mpi_comm, ((MPI_Status *) 0));
}
inline void
MPI::Comm::Bsend(const void *buf, int count,
   const MPI::Datatype & datatype, int dest, int tag) const
{
  (void)MPI_Bsend(const_cast<void *>(buf), count, datatype,
    dest, tag, mpi_comm);
}
inline void
MPI::Comm::Ssend(const void *buf, int count,
   const MPI::Datatype & datatype, int dest, int tag) const
{
  (void)MPI_Ssend(const_cast<void *>(buf), count, datatype, dest,
    tag, mpi_comm);
}
inline void
MPI::Comm::Rsend(const void *buf, int count,
   const MPI::Datatype & datatype, int dest, int tag) const
{
  (void)MPI_Rsend(const_cast<void *>(buf), count, datatype,
    dest, tag, mpi_comm);
}
inline MPI::Request
MPI::Comm::Isend(const void *buf, int count,
   const MPI::Datatype & datatype, int dest, int tag) const
{
  MPI_Request request;
  (void)MPI_Isend(const_cast<void *>(buf), count, datatype,
    dest, tag, mpi_comm, &request);
  return request;
}
inline MPI::Request
MPI::Comm::Ibsend(const void *buf, int count,
    const MPI::Datatype & datatype, int dest, int tag) const
{
  MPI_Request request;
  (void)MPI_Ibsend(const_cast<void *>(buf), count, datatype,
     dest, tag, mpi_comm, &request);
  return request;
}
inline MPI::Request
MPI::Comm::Issend(const void *buf, int count,
    const MPI::Datatype & datatype, int dest, int tag) const
{
  MPI_Request request;
  (void)MPI_Issend(const_cast<void *>(buf), count, datatype,
     dest, tag, mpi_comm, &request);
  return request;
}
inline MPI::Request
MPI::Comm::Irsend(const void *buf, int count,
    const MPI::Datatype & datatype, int dest, int tag) const
{
  MPI_Request request;
  (void)MPI_Irsend(const_cast<void *>(buf), count, datatype,
     dest, tag, mpi_comm, &request);
  return request;
}
inline MPI::Request
MPI::Comm::Irecv(void *buf, int count,
   const MPI::Datatype & datatype, int source, int tag) const
{
  MPI_Request request;
  (void)MPI_Irecv(buf, count, datatype, source,
    tag, mpi_comm, &request);
  return request;
}
inline bool
MPI::Comm::Iprobe(int source, int tag, MPI::Status & status) const
{
  int t;
  (void)MPI_Iprobe(source, tag, mpi_comm, &t, &status.mpi_status);
  return ((bool)(t));
}
inline bool
MPI::Comm::Iprobe(int source, int tag) const
{
  int t;
  (void)MPI_Iprobe(source, tag, mpi_comm, &t, ((MPI_Status *) 0));
  return ((bool)(t));
}
inline void
MPI::Comm::Probe(int source, int tag, MPI::Status & status) const
{
  (void)MPI_Probe(source, tag, mpi_comm, &status.mpi_status);
}
inline void
MPI::Comm::Probe(int source, int tag) const
{
  (void)MPI_Probe(source, tag, mpi_comm, ((MPI_Status *) 0));
}
inline MPI::Prequest
MPI::Comm::Send_init(const void *buf, int count,
       const MPI::Datatype & datatype, int dest, int tag) const
{
  MPI_Request request;
  (void)MPI_Send_init(const_cast<void *>(buf), count, datatype,
        dest, tag, mpi_comm, &request);
  return request;
}
inline MPI::Prequest
MPI::Comm::Bsend_init(const void *buf, int count,
        const MPI::Datatype & datatype, int dest, int tag) const
{
  MPI_Request request;
  (void)MPI_Bsend_init(const_cast<void *>(buf), count, datatype,
         dest, tag, mpi_comm, &request);
  return request;
}
inline MPI::Prequest
MPI::Comm::Ssend_init(const void *buf, int count,
        const MPI::Datatype & datatype, int dest, int tag) const
{
  MPI_Request request;
  (void)MPI_Ssend_init(const_cast<void *>(buf), count, datatype,
         dest, tag, mpi_comm, &request);
  return request;
}
inline MPI::Prequest
MPI::Comm::Rsend_init(const void *buf, int count,
        const MPI::Datatype & datatype, int dest, int tag) const
{
  MPI_Request request;
  (void)MPI_Rsend_init(const_cast<void *>(buf), count, datatype,
         dest, tag, mpi_comm, &request);
  return request;
}
inline MPI::Prequest
MPI::Comm::Recv_init(void *buf, int count,
       const MPI::Datatype & datatype, int source, int tag) const
{
  MPI_Request request;
  (void)MPI_Recv_init(buf, count, datatype, source,
        tag, mpi_comm, &request);
  return request;
}
inline void
MPI::Comm::Sendrecv(const void *sendbuf, int sendcount,
      const MPI::Datatype & sendtype, int dest, int sendtag,
      void *recvbuf, int recvcount,
      const MPI::Datatype & recvtype, int source,
      int recvtag, MPI::Status & status) const
{
  (void)MPI_Sendrecv(const_cast<void *>(sendbuf), sendcount,
       sendtype,
       dest, sendtag, recvbuf, recvcount,
       recvtype,
       source, recvtag, mpi_comm, &status.mpi_status);
}
inline void
MPI::Comm::Sendrecv(const void *sendbuf, int sendcount,
      const MPI::Datatype & sendtype, int dest, int sendtag,
      void *recvbuf, int recvcount,
      const MPI::Datatype & recvtype, int source,
      int recvtag) const
{
  (void)MPI_Sendrecv(const_cast<void *>(sendbuf), sendcount,
       sendtype,
       dest, sendtag, recvbuf, recvcount,
       recvtype,
       source, recvtag, mpi_comm, ((MPI_Status *) 0));
}
inline void
MPI::Comm::Sendrecv_replace(void *buf, int count,
       const MPI::Datatype & datatype, int dest,
       int sendtag, int source,
       int recvtag, MPI::Status & status) const
{
  (void)MPI_Sendrecv_replace(buf, count, datatype, dest,
        sendtag, source, recvtag, mpi_comm,
        &status.mpi_status);
}
inline void
MPI::Comm::Sendrecv_replace(void *buf, int count,
       const MPI::Datatype & datatype, int dest,
       int sendtag, int source,
       int recvtag) const
{
  (void)MPI_Sendrecv_replace(buf, count, datatype, dest,
        sendtag, source, recvtag, mpi_comm,
        ((MPI_Status *) 0));
}
inline MPI::Group
MPI::Comm::Get_group() const
{
  MPI_Group group;
  (void)MPI_Comm_group(mpi_comm, &group);
  return group;
}
inline int
MPI::Comm::Get_size() const
{
  int size;
  (void)MPI_Comm_size (mpi_comm, &size);
  return size;
}
inline int
MPI::Comm::Get_rank() const
{
  int myrank;
  (void)MPI_Comm_rank (mpi_comm, &myrank);
  return myrank;
}
inline int
MPI::Comm::Compare(const MPI::Comm & comm1,
     const MPI::Comm & comm2)
{
  int result;
  (void)MPI_Comm_compare(comm1, comm2, &result);
  return result;
}
inline void
MPI::Comm::Free(void)
{
    (void)MPI_Comm_free(&mpi_comm);
}
inline bool
MPI::Comm::Is_inter() const
{
  int t;
  (void)MPI_Comm_test_inter(mpi_comm, &t);
  return ((bool)(t));
}
inline void
MPI::Comm::Barrier() const
{
    (void)MPI_Barrier(mpi_comm);
}
inline void
MPI::Comm::Bcast(void *buffer, int count,
                 const MPI::Datatype& datatype, int root) const
{
    (void)MPI_Bcast(buffer, count, datatype, root, mpi_comm);
}
inline void
MPI::Comm::Gather(const void *sendbuf, int sendcount,
                  const MPI::Datatype & sendtype,
                  void *recvbuf, int recvcount,
                  const MPI::Datatype & recvtype, int root) const
{
    (void)MPI_Gather(const_cast<void *>(sendbuf), sendcount, sendtype,
                     recvbuf, recvcount, recvtype, root, mpi_comm);
}
inline void
MPI::Comm::Gatherv(const void *sendbuf, int sendcount,
                   const MPI::Datatype & sendtype, void *recvbuf,
                   const int recvcounts[], const int displs[],
                   const MPI::Datatype & recvtype, int root) const
{
    (void)MPI_Gatherv(const_cast<void *>(sendbuf), sendcount, sendtype,
                      recvbuf, const_cast<int *>(recvcounts),
                      const_cast<int *>(displs),
                      recvtype, root, mpi_comm);
}
inline void
MPI::Comm::Scatter(const void *sendbuf, int sendcount,
                   const MPI::Datatype & sendtype,
                   void *recvbuf, int recvcount,
                   const MPI::Datatype & recvtype, int root) const
{
    (void)MPI_Scatter(const_cast<void *>(sendbuf), sendcount, sendtype,
                      recvbuf, recvcount, recvtype, root, mpi_comm);
}
inline void
MPI::Comm::Scatterv(const void *sendbuf, const int sendcounts[],
                    const int displs[], const MPI::Datatype & sendtype,
                    void *recvbuf, int recvcount,
                    const MPI::Datatype & recvtype, int root) const
{
    (void)MPI_Scatterv(const_cast<void *>(sendbuf),
                       const_cast<int *>(sendcounts),
                       const_cast<int *>(displs), sendtype,
                       recvbuf, recvcount, recvtype,
                       root, mpi_comm);
}
inline void
MPI::Comm::Allgather(const void *sendbuf, int sendcount,
                     const MPI::Datatype & sendtype, void *recvbuf,
                     int recvcount, const MPI::Datatype & recvtype) const
{
    (void)MPI_Allgather(const_cast<void *>(sendbuf), sendcount,
                        sendtype, recvbuf, recvcount,
                        recvtype, mpi_comm);
}
inline void
MPI::Comm::Allgatherv(const void *sendbuf, int sendcount,
                      const MPI::Datatype & sendtype, void *recvbuf,
                      const int recvcounts[], const int displs[],
                      const MPI::Datatype & recvtype) const
{
    (void)MPI_Allgatherv(const_cast<void *>(sendbuf), sendcount,
                         sendtype, recvbuf,
                         const_cast<int *>(recvcounts),
                         const_cast<int *>(displs),
                         recvtype, mpi_comm);
}
inline void
MPI::Comm::Alltoall(const void *sendbuf, int sendcount,
                    const MPI::Datatype & sendtype, void *recvbuf,
                    int recvcount, const MPI::Datatype & recvtype) const
{
    (void)MPI_Alltoall(const_cast<void *>(sendbuf), sendcount,
                       sendtype, recvbuf, recvcount,
                       recvtype, mpi_comm);
}
inline void
MPI::Comm::Alltoallv(const void *sendbuf, const int sendcounts[],
                     const int sdispls[], const MPI::Datatype & sendtype,
                     void *recvbuf, const int recvcounts[],
                     const int rdispls[],
                     const MPI::Datatype & recvtype) const
{
    (void)MPI_Alltoallv(const_cast<void *>(sendbuf),
                        const_cast<int *>(sendcounts),
   const_cast<int *>(sdispls), sendtype, recvbuf,
   const_cast<int *>(recvcounts),
                        const_cast<int *>(rdispls),
   recvtype,mpi_comm);
}
inline void
MPI::Comm::Alltoallw(const void *sendbuf, const int sendcounts[],
                     const int sdispls[], const MPI::Datatype sendtypes[],
                     void *recvbuf, const int recvcounts[],
                     const int rdispls[],
                     const MPI::Datatype recvtypes[]) const
{
    const int comm_size = Get_size();
    MPI_Datatype *const data_type_tbl = new MPI_Datatype [2*comm_size];
    for (int i_rank=0; i_rank < comm_size; i_rank++) {
        data_type_tbl[i_rank] = sendtypes[i_rank];
        data_type_tbl[i_rank + comm_size] = recvtypes[i_rank];
    }
    (void)MPI_Alltoallw(const_cast<void *>(sendbuf),
                        const_cast<int *>(sendcounts),
                        const_cast<int *>(sdispls),
                        data_type_tbl, recvbuf,
                        const_cast<int *>(recvcounts),
                        const_cast<int *>(rdispls),
                        &data_type_tbl[comm_size], mpi_comm);
    delete[] data_type_tbl;
}
inline void
MPI::Comm::Reduce(const void *sendbuf, void *recvbuf, int count,
                  const MPI::Datatype & datatype, const MPI::Op& op,
                  int root) const
{
    (void)MPI_Reduce(const_cast<void *>(sendbuf), recvbuf, count, datatype, op, root, mpi_comm);
}
inline void
MPI::Comm::Allreduce(const void *sendbuf, void *recvbuf, int count,
                     const MPI::Datatype & datatype, const MPI::Op& op) const
{
    (void)MPI_Allreduce (const_cast<void *>(sendbuf), recvbuf, count, datatype, op, mpi_comm);
}
inline void
MPI::Comm::Reduce_scatter(const void *sendbuf, void *recvbuf,
                          int recvcounts[],
                          const MPI::Datatype & datatype,
                          const MPI::Op& op) const
{
    (void)MPI_Reduce_scatter(const_cast<void *>(sendbuf), recvbuf, recvcounts,
                             datatype, op, mpi_comm);
}
inline void
MPI::Comm::Disconnect()
{
  (void) MPI_Comm_disconnect(&mpi_comm);
}
inline MPI::Intercomm
MPI::Comm::Get_parent()
{
  MPI_Comm parent;
  MPI_Comm_get_parent(&parent);
  return parent;
}
inline MPI::Intercomm
MPI::Comm::Join(const int fd)
{
  MPI_Comm newcomm;
  (void) MPI_Comm_join((int) fd, &newcomm);
  return newcomm;
}
inline void
MPI::Comm::Get_name(char* comm_name, int& resultlen) const
{
  (void) MPI_Comm_get_name(mpi_comm, comm_name, &resultlen);
}
inline void
MPI::Comm::Set_name(const char* comm_name)
{
  (void) MPI_Comm_set_name(mpi_comm, const_cast<char *>(comm_name));
}
inline int
MPI::Comm::Get_topology() const
{
  int status;
  (void)MPI_Topo_test(mpi_comm, &status);
  return status;
}
inline void
MPI::Comm::Abort(int errorcode)
{
  (void)MPI_Abort(mpi_comm, errorcode);
}
inline MPI::Errhandler
MPI::Comm::Get_errhandler() const
{
    MPI_Errhandler errhandler;
    MPI_Comm_get_errhandler(mpi_comm, &errhandler);
    return errhandler;
}
inline void
MPI::Comm::Set_errhandler(const MPI::Errhandler& errhandler)
{
    (void)MPI_Comm_set_errhandler(mpi_comm, errhandler);
}
inline void
MPI::Comm::Call_errhandler(int errorcode) const
{
  (void) MPI_Comm_call_errhandler(mpi_comm, errorcode);
}
inline int
MPI::Comm::Create_keyval(MPI::Comm::Copy_attr_function* comm_copy_attr_fn,
                         MPI::Comm::Delete_attr_function* comm_delete_attr_fn,
                         void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(__null, __null,
                           comm_copy_attr_fn, comm_delete_attr_fn,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline int
MPI::Comm::Create_keyval(MPI_Comm_copy_attr_function* comm_copy_attr_fn,
                         MPI_Comm_delete_attr_function* comm_delete_attr_fn,
                         void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(comm_copy_attr_fn, comm_delete_attr_fn,
                           __null, __null,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline int
MPI::Comm::Create_keyval(MPI::Comm::Copy_attr_function* comm_copy_attr_fn,
                         MPI_Comm_delete_attr_function* comm_delete_attr_fn,
                         void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(__null, comm_delete_attr_fn,
                           comm_copy_attr_fn, __null,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline int
MPI::Comm::Create_keyval(MPI_Comm_copy_attr_function* comm_copy_attr_fn,
                         MPI::Comm::Delete_attr_function* comm_delete_attr_fn,
                         void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(comm_copy_attr_fn, __null,
                           __null, comm_delete_attr_fn,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline void
MPI::Comm::Free_keyval(int& comm_keyval)
{
    (void) MPI_Comm_free_keyval(&comm_keyval);
}
inline void
MPI::Comm::Set_attr(int comm_keyval, const void* attribute_val) const
{
    (void)MPI_Comm_set_attr(mpi_comm, comm_keyval, const_cast<void*>(attribute_val));
}
inline bool
MPI::Comm::Get_attr(int comm_keyval, void* attribute_val) const
{
  int flag;
  (void)MPI_Comm_get_attr(mpi_comm, comm_keyval, attribute_val, &flag);
  return ((bool)(flag));
}
inline void
MPI::Comm::Delete_attr(int comm_keyval)
{
  (void)MPI_Comm_delete_attr(mpi_comm, comm_keyval);
}
inline int
MPI::Comm::NULL_COPY_FN(const MPI::Comm& ,
                        int ,
                        void* ,
                        void* ,
                        void* ,
                        bool& flag)
{
    flag = false;
    return 0;
}
inline int
MPI::Comm::DUP_FN(const MPI::Comm& oldcomm, int comm_keyval,
    void* extra_state, void* attribute_val_in,
    void* attribute_val_out, bool& flag)
{
    if (sizeof(bool) != sizeof(int)) {
        int f = (int)flag;
        int ret;
        ret = OMPI_C_MPI_COMM_DUP_FN(oldcomm, comm_keyval, extra_state,
                              attribute_val_in, attribute_val_out, &f);
        flag = ((bool)(f));
        return ret;
    } else {
        return OMPI_C_MPI_COMM_DUP_FN(oldcomm, comm_keyval, extra_state,
                               attribute_val_in, attribute_val_out,
                               (int*)&flag);
    }
}
inline int
MPI::Comm::NULL_DELETE_FN(MPI::Comm& ,
                          int ,
                          void* ,
                          void* )
{
    return 0;
}
# 292 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intracomm_inln.h" 1 3 4
# 22 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intracomm_inln.h" 3 4
inline
MPI::Intracomm::Intracomm(MPI_Comm data) {
  int flag = 0;
  if (MPI::Is_initialized() && (data != ((MPI_Comm) ((void *) &(ompi_mpi_comm_null))))) {
    (void)MPI_Comm_test_inter(data, &flag);
    if (flag) {
      mpi_comm = ((MPI_Comm) ((void *) &(ompi_mpi_comm_null)));
    } else {
      mpi_comm = data;
    }
  }
  else {
    mpi_comm = data;
  }
}
inline void
MPI::Intracomm::Scan(const void *sendbuf, void *recvbuf, int count,
     const MPI::Datatype & datatype, const MPI::Op& op) const
{
  (void)MPI_Scan(const_cast<void *>(sendbuf), recvbuf, count, datatype, op, mpi_comm);
}
inline void
MPI::Intracomm::Exscan(const void *sendbuf, void *recvbuf, int count,
         const MPI::Datatype & datatype,
         const MPI::Op& op) const
{
  (void)MPI_Exscan(const_cast<void *>(sendbuf), recvbuf, count, datatype, op, mpi_comm);
}
inline MPI::Intracomm
MPI::Intracomm::Dup() const
{
  MPI_Comm newcomm;
  (void)MPI_Comm_dup(mpi_comm, &newcomm);
  return newcomm;
}
inline MPI::Intracomm&
MPI::Intracomm::Clone() const
{
  MPI_Comm newcomm;
  (void)MPI_Comm_dup(mpi_comm, &newcomm);
  MPI::Intracomm* dup = new MPI::Intracomm(newcomm);
  return *dup;
}
inline MPI::Intracomm
MPI::Intracomm::Create(const MPI::Group& group) const
{
  MPI_Comm newcomm;
  (void)MPI_Comm_create(mpi_comm, group, &newcomm);
  return newcomm;
}
inline MPI::Intracomm
MPI::Intracomm::Split(int color, int key) const
{
  MPI_Comm newcomm;
  (void)MPI_Comm_split(mpi_comm, color, key, &newcomm);
  return newcomm;
}
inline MPI::Intercomm
MPI::Intracomm::Create_intercomm(int local_leader,
     const MPI::Comm& peer_comm,
     int remote_leader, int tag) const
{
  MPI_Comm newintercomm;
  (void)MPI_Intercomm_create(mpi_comm, local_leader, peer_comm,
        remote_leader, tag, &newintercomm);
  return newintercomm;
}
inline MPI::Cartcomm
MPI::Intracomm::Create_cart(int ndims, const int dims[],
       const bool periods[], bool reorder) const
{
  int *int_periods = new int [ndims];
  for (int i=0; i<ndims; i++)
    int_periods[i] = (int) periods[i];
  MPI_Comm newcomm;
  (void)MPI_Cart_create(mpi_comm, ndims, const_cast<int *>(dims),
        int_periods, (int)reorder, &newcomm);
  delete [] int_periods;
  return newcomm;
}
inline MPI::Graphcomm
MPI::Intracomm::Create_graph(int nnodes, const int index[],
        const int edges[], bool reorder) const
{
  MPI_Comm newcomm;
  (void)MPI_Graph_create(mpi_comm, nnodes, const_cast<int *>(index),
                         const_cast<int *>(edges), (int)reorder, &newcomm);
  return newcomm;
}
inline MPI::Intercomm
MPI::Intracomm::Accept(const char* port_name,
         const MPI::Info& info,
         int root) const
{
  MPI_Comm newcomm;
  (void) MPI_Comm_accept(const_cast<char *>(port_name), info, root, mpi_comm,
    &newcomm);
  return newcomm;
}
inline MPI::Intercomm
MPI::Intracomm::Connect(const char* port_name,
          const MPI::Info& info,
          int root) const
{
  MPI_Comm newcomm;
  (void) MPI_Comm_connect(const_cast<char *>(port_name), info, root, mpi_comm,
     &newcomm);
  return newcomm;
}
inline MPI::Intercomm
MPI::Intracomm::Spawn(const char* command, const char* argv[],
        int maxprocs, const MPI::Info& info,
        int root) const
{
  MPI_Comm newcomm;
  (void) MPI_Comm_spawn(const_cast<char *>(command), const_cast<char **>(argv), maxprocs,
   info, root, mpi_comm, &newcomm,
   (int *)((int *) 0));
  return newcomm;
}
inline MPI::Intercomm
MPI::Intracomm::Spawn(const char* command, const char* argv[],
                             int maxprocs, const MPI::Info& info,
                             int root, int array_of_errcodes[]) const
{
  MPI_Comm newcomm;
  (void) MPI_Comm_spawn(const_cast<char *>(command), const_cast<char **>(argv), maxprocs,
                        info, root, mpi_comm, &newcomm,
   array_of_errcodes);
  return newcomm;
}
inline MPI::Intercomm
MPI::Intracomm::Spawn_multiple(int count,
          const char* array_of_commands[],
          const char** array_of_argv[],
          const int array_of_maxprocs[],
          const Info array_of_info[], int root)
{
  MPI_Comm newcomm;
  MPI_Info *const array_of_mpi_info =
      convert_info_to_mpi_info(count, array_of_info);
  MPI_Comm_spawn_multiple(count, const_cast<char **>(array_of_commands),
     const_cast<char ***>(array_of_argv),
                          const_cast<int *>(array_of_maxprocs),
     array_of_mpi_info, root,
     mpi_comm, &newcomm, (int *)((int *) 0));
  delete[] array_of_mpi_info;
  return newcomm;
}
inline MPI_Info *
MPI::Intracomm::convert_info_to_mpi_info(int p_nbr, const Info p_info_tbl[])
{
   MPI_Info *const mpi_info_tbl = new MPI_Info [p_nbr];
   for (int i_tbl=0; i_tbl < p_nbr; i_tbl++) {
       mpi_info_tbl[i_tbl] = p_info_tbl[i_tbl];
   }
   return mpi_info_tbl;
}
inline MPI::Intercomm
MPI::Intracomm::Spawn_multiple(int count,
                                      const char* array_of_commands[],
                                      const char** array_of_argv[],
                                      const int array_of_maxprocs[],
                                      const Info array_of_info[], int root,
          int array_of_errcodes[])
{
  MPI_Comm newcomm;
  MPI_Info *const array_of_mpi_info =
      convert_info_to_mpi_info(count, array_of_info);
  MPI_Comm_spawn_multiple(count, const_cast<char **>(array_of_commands),
                          const_cast<char ***>(array_of_argv),
                          const_cast<int *>(array_of_maxprocs),
                          array_of_mpi_info, root,
                          mpi_comm, &newcomm, array_of_errcodes);
  delete[] array_of_mpi_info;
  return newcomm;
}
# 293 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/topology_inln.h" 1 3 4
# 27 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/topology_inln.h" 3 4
inline
MPI::Cartcomm::Cartcomm(const MPI_Comm& data) {
  int status = 0;
  if (MPI::Is_initialized() && (data != ((MPI_Comm) ((void *) &(ompi_mpi_comm_null))))) {
    (void)MPI_Topo_test(data, &status) ;
    if (status == 1)
      mpi_comm = data;
    else
      mpi_comm = ((MPI_Comm) ((void *) &(ompi_mpi_comm_null)));
  }
  else {
    mpi_comm = data;
  }
}
inline MPI::Cartcomm
MPI::Cartcomm::Dup() const
{
  MPI_Comm newcomm;
  (void)MPI_Comm_dup(mpi_comm, &newcomm);
  return newcomm;
}
inline int
MPI::Cartcomm::Get_dim() const
{
  int ndims;
  (void)MPI_Cartdim_get(mpi_comm, &ndims);
  return ndims;
}
inline void
MPI::Cartcomm::Get_topo(int maxdims, int dims[], bool periods[],
          int coords[]) const
{
  int *int_periods = new int [maxdims];
  int i;
  for (i=0; i<maxdims; i++) {
    int_periods[i] = (int)periods[i];
  }
  (void)MPI_Cart_get(mpi_comm, maxdims, dims, int_periods, coords);
  for (i=0; i<maxdims; i++) {
    periods[i] = ((bool)(int_periods[i]));
  }
  delete [] int_periods;
}
inline int
MPI::Cartcomm::Get_cart_rank(const int coords[]) const
{
  int myrank;
  (void)MPI_Cart_rank(mpi_comm, const_cast<int *>(coords), &myrank);
  return myrank;
}
inline void
MPI::Cartcomm::Get_coords(int rank, int maxdims, int coords[]) const
{
  (void)MPI_Cart_coords(mpi_comm, rank, maxdims, coords);
}
inline void
MPI::Cartcomm::Shift(int direction, int disp,
       int &rank_source, int &rank_dest) const
{
  (void)MPI_Cart_shift(mpi_comm, direction, disp, &rank_source, &rank_dest);
}
inline MPI::Cartcomm
MPI::Cartcomm::Sub(const bool remain_dims[]) const
{
  int ndims;
  MPI_Cartdim_get(mpi_comm, &ndims);
  int* int_remain_dims = new int[ndims];
  for (int i=0; i<ndims; i++) {
    int_remain_dims[i] = (int)remain_dims[i];
  }
  MPI_Comm newcomm;
  (void)MPI_Cart_sub(mpi_comm, int_remain_dims, &newcomm);
  delete [] int_remain_dims;
  return newcomm;
}
inline int
MPI::Cartcomm::Map(int ndims, const int dims[], const bool periods[]) const
{
  int *int_periods = new int [ndims];
  for (int i=0; i<ndims; i++) {
    int_periods[i] = (int) periods[i];
  }
  int newrank;
  (void)MPI_Cart_map(mpi_comm, ndims, const_cast<int *>(dims), int_periods, &newrank);
  delete [] int_periods;
  return newrank;
}
inline MPI::Cartcomm&
MPI::Cartcomm::Clone() const
{
  MPI_Comm newcomm;
  (void)MPI_Comm_dup(mpi_comm, &newcomm);
  MPI::Cartcomm* dup = new MPI::Cartcomm(newcomm);
  return *dup;
}
inline
MPI::Graphcomm::Graphcomm(const MPI_Comm& data) {
  int status = 0;
  if (MPI::Is_initialized() && (data != ((MPI_Comm) ((void *) &(ompi_mpi_comm_null))))) {
    (void)MPI_Topo_test(data, &status) ;
    if (status == 2)
      mpi_comm = data;
    else
      mpi_comm = ((MPI_Comm) ((void *) &(ompi_mpi_comm_null)));
  }
  else {
    mpi_comm = data;
  }
}
inline MPI::Graphcomm
MPI::Graphcomm::Dup() const
{
  MPI_Comm newcomm;
  (void)MPI_Comm_dup(mpi_comm, &newcomm);
  return newcomm;
}
inline void
MPI::Graphcomm::Get_dims(int nnodes[], int nedges[]) const
{
  (void)MPI_Graphdims_get(mpi_comm, nnodes, nedges);
}
inline void
MPI::Graphcomm::Get_topo(int maxindex, int maxedges, int index[],
  int edges[]) const
{
  (void)MPI_Graph_get(mpi_comm, maxindex, maxedges, index, edges);
}
inline int
MPI::Graphcomm::Get_neighbors_count(int rank) const
{
  int nneighbors;
  (void)MPI_Graph_neighbors_count(mpi_comm, rank, &nneighbors);
  return nneighbors;
}
inline void
MPI::Graphcomm::Get_neighbors(int rank, int maxneighbors,
       int neighbors[]) const
{
  (void)MPI_Graph_neighbors(mpi_comm, rank, maxneighbors, neighbors);
}
inline int
MPI::Graphcomm::Map(int nnodes, const int index[],
    const int edges[]) const
{
  int newrank;
  (void)MPI_Graph_map(mpi_comm, nnodes, const_cast<int *>(index), const_cast<int *>(edges), &newrank);
  return newrank;
}
inline MPI::Graphcomm&
MPI::Graphcomm::Clone() const
{
  MPI_Comm newcomm;
  (void)MPI_Comm_dup(mpi_comm, &newcomm);
  MPI::Graphcomm* dup = new MPI::Graphcomm(newcomm);
  return *dup;
}
# 294 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intercomm_inln.h" 1 3 4
# 21 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/intercomm_inln.h" 3 4
inline MPI::Intercomm
MPI::Intercomm::Dup() const
{
  MPI_Comm newcomm;
  (void)MPI_Comm_dup(mpi_comm, &newcomm);
  return newcomm;
}
inline MPI::Intercomm&
MPI::Intercomm::Clone() const
{
  MPI_Comm newcomm;
  (void)MPI_Comm_dup(mpi_comm, &newcomm);
  MPI::Intercomm* dup = new MPI::Intercomm(newcomm);
  return *dup;
}
inline int
MPI::Intercomm::Get_remote_size() const
{
  int size;
  (void)MPI_Comm_remote_size(mpi_comm, &size);
  return size;
}
inline MPI::Group
MPI::Intercomm::Get_remote_group() const
{
  MPI_Group group;
  (void)MPI_Comm_remote_group(mpi_comm, &group);
  return group;
}
inline MPI::Intracomm
MPI::Intercomm::Merge(bool high) const
{
  MPI_Comm newcomm;
  (void)MPI_Intercomm_merge(mpi_comm, (int)high, &newcomm);
  return newcomm;
}
inline MPI::Intercomm
MPI::Intercomm::Create(const Group& group) const
{
  MPI_Comm newcomm;
  (void) MPI_Comm_create(mpi_comm, (MPI_Group) group, &newcomm);
  return newcomm;
}
inline MPI::Intercomm
MPI::Intercomm::Split(int color, int key) const
{
  MPI_Comm newcomm;
  (void) MPI_Comm_split(mpi_comm, color, key, &newcomm);
  return newcomm;
}
# 295 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/group_inln.h" 1 3 4
# 25 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/group_inln.h" 3 4
inline int
MPI::Group::Get_size() const
{
  int size;
  (void)MPI_Group_size(mpi_group, &size);
  return size;
}
inline int
MPI::Group::Get_rank() const
{
  int myrank;
  (void)MPI_Group_rank(mpi_group, &myrank);
  return myrank;
}
inline void
MPI::Group::Translate_ranks (const MPI::Group& group1, int n,
        const int ranks1[],
        const MPI::Group& group2, int ranks2[])
{
  (void)MPI_Group_translate_ranks(group1, n, const_cast<int *>(ranks1), group2, const_cast<int *>(ranks2));
}
inline int
MPI::Group::Compare(const MPI::Group& group1, const MPI::Group& group2)
{
  int result;
  (void)MPI_Group_compare(group1, group2, &result);
  return result;
}
inline MPI::Group
MPI::Group::Union(const MPI::Group &group1, const MPI::Group &group2)
{
  MPI_Group newgroup;
  (void)MPI_Group_union(group1, group2, &newgroup);
  return newgroup;
}
inline MPI::Group
MPI::Group::Intersect(const MPI::Group &group1, const MPI::Group &group2)
{
  MPI_Group newgroup;
  (void)MPI_Group_intersection( group1, group2, &newgroup);
  return newgroup;
}
inline MPI::Group
MPI::Group::Difference(const MPI::Group &group1, const MPI::Group &group2)
{
  MPI_Group newgroup;
  (void)MPI_Group_difference(group1, group2, &newgroup);
  return newgroup;
}
inline MPI::Group
MPI::Group::Incl(int n, const int ranks[]) const
{
  MPI_Group newgroup;
  (void)MPI_Group_incl(mpi_group, n, const_cast<int *>(ranks), &newgroup);
  return newgroup;
}
inline MPI::Group
MPI::Group::Excl(int n, const int ranks[]) const
{
  MPI_Group newgroup;
  (void)MPI_Group_excl(mpi_group, n, const_cast<int *>(ranks), &newgroup);
  return newgroup;
}
inline MPI::Group
MPI::Group::Range_incl(int n, const int ranges[][3]) const
{
  MPI_Group newgroup;
  (void)MPI_Group_range_incl(mpi_group, n,
                             const_cast<int(*)[3]>(ranges),
                             &newgroup);
  return newgroup;
}
inline MPI::Group
MPI::Group::Range_excl(int n, const int ranges[][3]) const
{
  MPI_Group newgroup;
  (void)MPI_Group_range_excl(mpi_group, n,
                             const_cast<int(*)[3]>(ranges),
                             &newgroup);
  return newgroup;
}
inline void
MPI::Group::Free()
{
  (void)MPI_Group_free(&mpi_group);
}
# 296 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/op_inln.h" 1 3 4
# 65 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/op_inln.h" 3 4
inline
MPI::Op::Op() : mpi_op(((MPI_Op) ((void *) &(ompi_mpi_op_null)))) { }
inline
MPI::Op::Op(MPI_Op i) : mpi_op(i) { }
inline
MPI::Op::Op(const MPI::Op& op)
  : mpi_op(op.mpi_op) { }
inline
MPI::Op::~Op()
{
}
inline MPI::Op&
MPI::Op::operator=(const MPI::Op& op) {
    mpi_op = op.mpi_op;
    return *this;
}
inline bool
MPI::Op::operator== (const MPI::Op &a) { return (bool)(mpi_op == a.mpi_op); }
inline bool
MPI::Op::operator!= (const MPI::Op &a) { return (bool)!(*this == a); }
inline MPI::Op&
MPI::Op::operator= (const MPI_Op &i) { mpi_op = i; return *this; }
inline
MPI::Op::operator MPI_Op () const { return mpi_op; }
# 113 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/op_inln.h" 3 4
extern "C" void ompi_op_set_cxx_callback(MPI_Op op, MPI_User_function*);
inline void
MPI::Op::Init(MPI::User_function *func, bool commute)
{
    (void)MPI_Op_create((MPI_User_function*) ompi_mpi_cxx_op_intercept,
                        (int) commute, &mpi_op);
    ompi_op_set_cxx_callback(mpi_op, (MPI_User_function*) func);
}
inline void
MPI::Op::Free()
{
    (void)MPI_Op_free(&mpi_op);
}
inline void
MPI::Op::Reduce_local(const void *inbuf, void *inoutbuf, int count,
                      const MPI::Datatype& datatype) const
{
    (void)MPI_Reduce_local(const_cast<void*>(inbuf), inoutbuf, count,
                           datatype, mpi_op);
}
inline bool
MPI::Op::Is_commutative(void) const
{
    int commute;
    (void)MPI_Op_commutative(mpi_op, &commute);
    return (bool) commute;
}
# 297 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/errhandler_inln.h" 1 3 4
# 41 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/errhandler_inln.h" 3 4
inline void
MPI::Errhandler::Free()
{
  (void)MPI_Errhandler_free(&mpi_errhandler);
}
# 298 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/status_inln.h" 1 3 4
# 25 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/status_inln.h" 3 4
inline int
MPI::Status::Get_count(const MPI::Datatype& datatype) const
{
  int count;
  (void)MPI_Get_count(const_cast<MPI_Status*>(&mpi_status), datatype, &count);
  return count;
}
inline bool
MPI::Status::Is_cancelled() const
{
  int t;
  (void)MPI_Test_cancelled(const_cast<MPI_Status*>(&mpi_status), &t);
  return ((bool)(t));
}
inline int
MPI::Status::Get_elements(const MPI::Datatype& datatype) const
{
  int count;
  (void)MPI_Get_elements(const_cast<MPI_Status*>(&mpi_status), datatype, &count);
  return count;
}
inline int
MPI::Status::Get_source() const
{
  int source;
  source = mpi_status.MPI_SOURCE;
  return source;
}
inline void
MPI::Status::Set_source(int source)
{
  mpi_status.MPI_SOURCE = source;
}
inline int
MPI::Status::Get_tag() const
{
  int tag;
  tag = mpi_status.MPI_TAG;
  return tag;
}
inline void
MPI::Status::Set_tag(int tag)
{
  mpi_status.MPI_TAG = tag;
}
inline int
MPI::Status::Get_error() const
{
  int error;
  error = mpi_status.MPI_ERROR;
  return error;
}
inline void
MPI::Status::Set_error(int error)
{
  mpi_status.MPI_ERROR = error;
}
inline void
MPI::Status::Set_elements(const MPI::Datatype& datatype, int count)
{
    MPI_Status_set_elements(&mpi_status, datatype, count);
}
inline void
MPI::Status::Set_cancelled(bool flag)
{
    MPI_Status_set_cancelled(&mpi_status, (int) flag);
}
# 299 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/info_inln.h" 1 3 4
# 21 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/info_inln.h" 3 4
inline MPI::Info
MPI::Info::Create()
{
  MPI_Info newinfo;
  (void) MPI_Info_create(&newinfo);
  return newinfo;
}
inline void
MPI::Info::Delete(const char* key)
{
   (void)MPI_Info_delete(mpi_info, const_cast<char *>(key));
}
inline MPI::Info
MPI::Info::Dup() const
{
  MPI_Info newinfo;
  (void)MPI_Info_dup(mpi_info, &newinfo);
  return newinfo;
}
inline void
MPI::Info::Free()
{
  (void) MPI_Info_free(&mpi_info);
}
inline bool
MPI::Info::Get(const char* key, int valuelen, char* value) const
{
  int flag;
  (void)MPI_Info_get(mpi_info, const_cast<char *>(key), valuelen, value, &flag);
  return ((bool)(flag));
}
inline int
MPI::Info::Get_nkeys() const
{
  int nkeys;
  MPI_Info_get_nkeys(mpi_info, &nkeys);
  return nkeys;
}
inline void
MPI::Info::Get_nthkey(int n, char* key) const
{
  (void) MPI_Info_get_nthkey(mpi_info, n, key);
}
inline bool
MPI::Info::Get_valuelen(const char* key, int& valuelen) const
{
  int flag;
  (void) MPI_Info_get_valuelen(mpi_info, const_cast<char *>(key), &valuelen, &flag);
  return ((bool)(flag));
}
inline void
MPI::Info::Set(const char* key, const char* value)
{
  (void) MPI_Info_set(mpi_info, const_cast<char *>(key), const_cast<char *>(value));
}
# 300 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win_inln.h" 1 3 4
# 29 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/win_inln.h" 3 4
inline MPI::Errhandler
MPI::Win:: Get_errhandler() const
{
    MPI_Errhandler errhandler;
    MPI_Win_get_errhandler(mpi_win, &errhandler);
    return errhandler;
}
inline void
MPI::Win::Set_errhandler(const MPI::Errhandler& errhandler) const
{
    (void)MPI_Win_set_errhandler(mpi_win, errhandler);
}
inline void
MPI::Win::Accumulate(const void* origin_addr, int origin_count,
         const MPI::Datatype& origin_datatype, int target_rank,
         MPI::Aint target_disp, int target_count,
         const MPI::Datatype& target_datatype,
         const MPI::Op& op) const
{
  (void) MPI_Accumulate(const_cast<void *>(origin_addr), origin_count, origin_datatype,
   target_rank, target_disp, target_count,
   target_datatype, op, mpi_win);
}
inline void
MPI::Win::Complete() const
{
  (void) MPI_Win_complete(mpi_win);
}
inline MPI::Win
MPI::Win::Create(const void* base, MPI::Aint size,
   int disp_unit, const MPI::Info& info,
   const MPI::Intracomm& comm)
{
  MPI_Win newwin;
  (void) MPI_Win_create(const_cast<void *>(base), size, disp_unit, info, comm, &newwin);
  return newwin;
}
inline void
MPI::Win::Fence(int assert) const
{
  (void) MPI_Win_fence(assert, mpi_win);
}
inline void
MPI::Win::Get(const void *origin_addr, int origin_count,
       const MPI::Datatype& origin_datatype,
       int target_rank, MPI::Aint target_disp,
       int target_count,
       const MPI::Datatype& target_datatype) const
{
  (void) MPI_Get(const_cast<void *>(origin_addr), origin_count, origin_datatype,
       target_rank, target_disp,
       target_count, target_datatype, mpi_win);
}
inline MPI::Group
MPI::Win::Get_group() const
{
  MPI_Group mpi_group;
  (void) MPI_Win_get_group(mpi_win, &mpi_group);
  return mpi_group;
}
inline void
MPI::Win::Lock(int lock_type, int rank, int assert) const
{
  (void) MPI_Win_lock(lock_type, rank, assert, mpi_win);
}
inline void
MPI::Win::Post(const MPI::Group& group, int assert) const
{
  (void) MPI_Win_post(group, assert, mpi_win);
}
inline void
MPI::Win::Put(const void* origin_addr, int origin_count,
       const MPI::Datatype& origin_datatype,
       int target_rank, MPI::Aint target_disp,
       int target_count,
       const MPI::Datatype& target_datatype) const
{
  (void) MPI_Put(const_cast<void *>(origin_addr), origin_count, origin_datatype,
   target_rank, target_disp, target_count,
   target_datatype, mpi_win);
}
inline void
MPI::Win::Start(const MPI::Group& group, int assert) const
{
  (void) MPI_Win_start(group, assert, mpi_win);
}
inline bool
MPI::Win::Test() const
{
  int flag;
  MPI_Win_test(mpi_win, &flag);
  return ((bool)(flag));
}
inline void
MPI::Win::Unlock(int rank) const
{
  (void) MPI_Win_unlock(rank, mpi_win);
}
inline void
MPI::Win::Wait() const
{
  (void) MPI_Win_wait(mpi_win);
}
inline void
MPI::Win::Call_errhandler(int errorcode) const
{
  (void) MPI_Win_call_errhandler(mpi_win, errorcode);
}
inline int
MPI::Win::Create_keyval(MPI::Win::Copy_attr_function* win_copy_attr_fn,
                             MPI::Win::Delete_attr_function* win_delete_attr_fn,
                             void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(__null, __null,
                           win_copy_attr_fn, win_delete_attr_fn,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline int
MPI::Win::Create_keyval(MPI_Win_copy_attr_function* win_copy_attr_fn,
                             MPI_Win_delete_attr_function* win_delete_attr_fn,
                             void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(win_copy_attr_fn, win_delete_attr_fn,
                           __null, __null,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline int
MPI::Win::Create_keyval(MPI::Win::Copy_attr_function* win_copy_attr_fn,
                             MPI_Win_delete_attr_function* win_delete_attr_fn,
                             void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(__null, win_delete_attr_fn,
                           win_copy_attr_fn, __null,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline int
MPI::Win::Create_keyval(MPI_Win_copy_attr_function* win_copy_attr_fn,
                             MPI::Win::Delete_attr_function* win_delete_attr_fn,
                             void* extra_state)
{
    int ret, keyval;
    ret = do_create_keyval(win_copy_attr_fn, __null,
                           __null, win_delete_attr_fn,
                           extra_state, keyval);
    return (0 == ret) ? keyval : ret;
}
inline void
MPI::Win::Delete_attr(int win_keyval)
{
  (void) MPI_Win_delete_attr(mpi_win, win_keyval);
}
inline void
MPI::Win::Free_keyval(int& win_keyval)
{
  (void) MPI_Win_free_keyval(&win_keyval);
}
inline bool
MPI::Win::Get_attr(const Win& win, int win_keyval,
                         void* attribute_val) const
{
  int ret;
  (void) MPI_Win_get_attr(win, win_keyval, attribute_val, &ret);
  return ((bool)(ret));
}
inline bool
MPI::Win::Get_attr(int win_keyval, void* attribute_val) const
{
  int ret;
  (void) MPI_Win_get_attr(mpi_win, win_keyval, attribute_val, &ret);
  return ((bool)(ret));
}
inline void
MPI::Win::Get_name(char* win_name, int& resultlen) const
{
  (void) MPI_Win_get_name(mpi_win, win_name, &resultlen);
}
inline void
MPI::Win::Set_attr(int win_keyval, const void* attribute_val)
{
  (void) MPI_Win_set_attr(mpi_win, win_keyval, const_cast<void *>(attribute_val));
}
inline void
MPI::Win::Set_name(const char* win_name)
{
  (void) MPI_Win_set_name(mpi_win, const_cast<char *>(win_name));
}
# 301 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 1 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/file_inln.h" 1 3 4
# 22 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/file_inln.h" 3 4
inline void
MPI::File::Delete(const char* filename, const MPI::Info& info)
{
  (void) MPI_File_delete(const_cast<char *>(filename), info);
}
inline int
MPI::File::Get_amode() const
{
  int amode;
  (void) MPI_File_get_amode(mpi_file, &amode);
  return amode;
}
inline bool
MPI::File::Get_atomicity() const
{
  int flag;
  (void) MPI_File_get_atomicity(mpi_file, &flag);
  return ((bool)(flag));
}
inline MPI::Offset
MPI::File::Get_byte_offset(const MPI::Offset disp) const
{
  MPI_Offset offset, ldisp;
  ldisp = disp;
  (void) MPI_File_get_byte_offset(mpi_file, ldisp, &offset);
  return offset;
}
inline MPI::Group
MPI::File::Get_group() const
{
  MPI_Group group;
  (void) MPI_File_get_group(mpi_file, &group);
  return group;
}
inline MPI::Info
MPI::File::Get_info() const
{
  MPI_Info info_used;
  (void) MPI_File_get_info(mpi_file, &info_used);
  return info_used;
}
inline MPI::Offset
MPI::File::Get_position() const
{
  MPI_Offset offset;
  (void) MPI_File_get_position(mpi_file, &offset);
  return offset;
}
inline MPI::Offset
MPI::File::Get_position_shared() const
{
  MPI_Offset offset;
  (void) MPI_File_get_position_shared(mpi_file, &offset);
  return offset;
}
inline MPI::Offset
MPI::File::Get_size() const
{
  MPI_Offset offset;
  (void) MPI_File_get_size(mpi_file, &offset);
  return offset;
}
inline MPI::Aint
MPI::File::Get_type_extent(const MPI::Datatype& datatype) const
{
  MPI_Aint extent;
  (void) MPI_File_get_type_extent(mpi_file, datatype, &extent);
  return extent;
}
inline void
MPI::File::Get_view(MPI::Offset& disp,
      MPI::Datatype& etype,
      MPI::Datatype& filetype,
      char* datarep) const
{
  MPI_Datatype type, ftype;
  type = etype;
  ftype = filetype;
  MPI::Offset odisp = disp;
  (void) MPI_File_get_view(mpi_file, &odisp, &type, &ftype,
      datarep);
}
inline MPI::Request
MPI::File::Iread(void* buf, int count,
         const MPI::Datatype& datatype)
{
  MPI_Request req;
  (void) MPI_File_iread(mpi_file, buf, count, datatype, &req);
  return req;
}
inline MPI::Request
MPI::File::Iread_at(MPI::Offset offset, void* buf, int count,
     const MPI::Datatype& datatype)
{
  MPI_Request req;
  (void) MPI_File_iread_at(mpi_file, offset, buf, count, datatype, &req);
  return req;
}
inline MPI::Request
MPI::File::Iread_shared(void* buf, int count,
         const MPI::Datatype& datatype)
{
  MPI_Request req;
  (void) MPI_File_iread_shared(mpi_file, buf, count, datatype, &req);
  return req;
}
inline MPI::Request
MPI::File::Iwrite(const void* buf, int count,
    const MPI::Datatype& datatype)
{
  MPI_Request req;
  (void) MPI_File_iwrite(mpi_file, const_cast<void *>(buf), count, datatype, &req);
  return req;
}
inline MPI::Request
MPI::File::Iwrite_at(MPI::Offset offset, const void* buf,
       int count, const MPI::Datatype& datatype)
{
  MPI_Request req;
  (void) MPI_File_iwrite_at(mpi_file, offset, const_cast<void *>(buf), count, datatype,
       &req);
  return req;
}
inline MPI::Request
MPI::File::Iwrite_shared(const void* buf, int count,
    const MPI::Datatype& datatype)
{
  MPI_Request req;
  (void) MPI_File_iwrite_shared(mpi_file, const_cast<void *>(buf), count, datatype, &req);
  return req;
}
inline MPI::File
MPI::File::Open(const MPI::Intracomm& comm,
     const char* filename, int amode,
     const MPI::Info& info)
{
  MPI_File fh;
  (void) MPI_File_open(comm, const_cast<char *>(filename), amode, info, &fh);
  return fh;
}
inline void
MPI::File::Preallocate(MPI::Offset size)
{
  (void) MPI_File_preallocate(mpi_file, size);
}
inline void
MPI::File::Read(void* buf, int count,
         const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_read(mpi_file, buf, count, datatype, &status);
}
inline void
MPI::File::Read(void* buf, int count,
         const MPI::Datatype& datatype,
         MPI::Status& status)
{
  (void) MPI_File_read(mpi_file, buf, count, datatype, &status.mpi_status);
}
inline void
MPI::File::Read_all(void* buf, int count,
      const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_read_all(mpi_file, buf, count, datatype, &status);
}
inline void
MPI::File::Read_all(void* buf, int count,
      const MPI::Datatype& datatype,
      MPI::Status& status)
{
  (void) MPI_File_read_all(mpi_file, buf, count, datatype, &status.mpi_status);
}
inline void
MPI::File::Read_all_begin(void* buf, int count,
     const MPI::Datatype& datatype)
{
  (void) MPI_File_read_all_begin(mpi_file, buf, count, datatype);
}
inline void
MPI::File::Read_all_end(void* buf)
{
  MPI_Status status;
  (void) MPI_File_read_all_end(mpi_file, buf, &status);
}
inline void
MPI::File::Read_all_end(void* buf, MPI::Status& status)
{
  (void) MPI_File_read_all_end(mpi_file, buf, &status.mpi_status);
}
inline void
MPI::File::Read_at(MPI::Offset offset,
     void* buf, int count,
     const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_read_at(mpi_file, offset, buf, count, datatype, &status);
}
inline void
MPI::File::Read_at(MPI::Offset offset, void* buf, int count,
     const MPI::Datatype& datatype,
     MPI::Status& status)
{
  (void) MPI_File_read_at(mpi_file, offset, buf, count, datatype,
                          &status.mpi_status);
}
inline void
MPI::File::Read_at_all(MPI::Offset offset, void* buf, int count,
         const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_read_at_all(mpi_file, offset, buf, count, datatype, &status);
}
inline void
MPI::File::Read_at_all(MPI::Offset offset, void* buf, int count,
         const MPI::Datatype& datatype,
         MPI::Status& status)
{
  (void) MPI_File_read_at_all(mpi_file, offset, buf, count, datatype,
                              &status.mpi_status);
}
inline void
MPI::File::Read_at_all_begin(MPI::Offset offset,
        void* buf, int count,
        const MPI::Datatype& datatype)
{
  (void) MPI_File_read_at_all_begin(mpi_file, offset, buf, count, datatype);
}
inline void
MPI::File::Read_at_all_end(void* buf)
{
  MPI_Status status;
  (void) MPI_File_read_at_all_end(mpi_file, buf, &status);
}
inline void
MPI::File::Read_at_all_end(void* buf, MPI::Status& status)
{
  (void) MPI_File_read_at_all_end(mpi_file, buf, &status.mpi_status);
}
inline void
MPI::File::Read_ordered(void* buf, int count,
          const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_read_ordered(mpi_file, buf, count, datatype, &status);
}
inline void
MPI::File::Read_ordered(void* buf, int count,
          const MPI::Datatype& datatype,
          MPI::Status& status)
{
  (void) MPI_File_read_ordered(mpi_file, buf, count, datatype,
                               &status.mpi_status);
}
inline void
MPI::File::Read_ordered_begin(void* buf, int count,
         const MPI::Datatype& datatype)
{
  (void) MPI_File_read_ordered_begin(mpi_file, buf, count, datatype);
}
inline void
MPI::File::Read_ordered_end(void* buf)
{
  MPI_Status status;
  (void) MPI_File_read_ordered_end(mpi_file, buf, &status);
}
inline void
MPI::File::Read_ordered_end(void* buf, MPI::Status& status)
{
  (void) MPI_File_read_ordered_end(mpi_file, buf, &status.mpi_status);
}
inline void
MPI::File::Read_shared(void* buf, int count,
         const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_read_shared(mpi_file, buf, count, datatype, &status);
}
inline void
MPI::File::Read_shared(void* buf, int count,
         const MPI::Datatype& datatype,
         MPI::Status& status)
{
  (void) MPI_File_read_shared(mpi_file, buf, count, datatype,
                              &status.mpi_status);
}
inline void
MPI::File::Seek(MPI::Offset offset, int whence)
{
  (void) MPI_File_seek(mpi_file, offset, whence);
}
inline void
MPI::File::Seek_shared(MPI::Offset offset, int whence)
{
  (void) MPI_File_seek_shared(mpi_file, offset, whence);
}
inline void
MPI::File::Set_atomicity(bool flag)
{
  (void) MPI_File_set_atomicity(mpi_file, flag);
}
inline void
MPI::File::Set_info(const MPI::Info& info)
{
  (void) MPI_File_set_info(mpi_file, info);
}
inline void
MPI::File::Set_size(MPI::Offset size)
{
  (void) MPI_File_set_size(mpi_file, size);
}
inline void
MPI::File::Set_view(MPI::Offset disp,
      const MPI::Datatype& etype,
      const MPI::Datatype& filetype,
      const char* datarep,
      const MPI::Info& info)
{
  (void) MPI_File_set_view(mpi_file, disp, etype, filetype, const_cast<char *>(datarep),
      info);
}
inline void
MPI::File::Sync()
{
  (void) MPI_File_sync(mpi_file);
}
inline void
MPI::File::Write(const void* buf, int count,
        const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_write(mpi_file, const_cast<void *>(buf), count, datatype, &status);
}
inline void
MPI::File::Write(const void* buf, int count,
   const MPI::Datatype& datatype,
   MPI::Status& status)
{
  (void) MPI_File_write(mpi_file, const_cast<void *>(buf), count, datatype,
                        &status.mpi_status);
}
inline void
MPI::File::Write_all(const void* buf, int count,
       const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_write_all(mpi_file, const_cast<void *>(buf), count, datatype, &status);
}
inline void
MPI::File::Write_all(const void* buf, int count,
       const MPI::Datatype& datatype,
       MPI::Status& status)
{
  (void) MPI_File_write_all(mpi_file, const_cast<void *>(buf), count, datatype,
                            &status.mpi_status);
}
inline void
MPI::File::Write_all_begin(const void* buf, int count,
      const MPI::Datatype& datatype)
{
  (void) MPI_File_write_all_begin(mpi_file, const_cast<void *>(buf), count, datatype);
}
inline void
MPI::File::Write_all_end(const void* buf)
{
  MPI_Status status;
  (void) MPI_File_write_all_end(mpi_file, const_cast<void *>(buf), &status);
}
inline void
MPI::File::Write_all_end(const void* buf, MPI::Status& status)
{
  (void) MPI_File_write_all_end(mpi_file, const_cast<void *>(buf), &status.mpi_status);
}
inline void
MPI::File::Write_at(MPI::Offset offset,
      const void* buf, int count,
      const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_write_at(mpi_file, offset, const_cast<void *>(buf), count,
      datatype, &status);
}
inline void
MPI::File::Write_at(MPI::Offset offset,
      const void* buf, int count,
      const MPI::Datatype& datatype,
      MPI::Status& status)
{
  (void) MPI_File_write_at(mpi_file, offset, const_cast<void *>(buf), count,
      datatype, &status.mpi_status);
}
inline void
MPI::File::Write_at_all(MPI::Offset offset,
          const void* buf, int count,
          const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_write_at_all(mpi_file, offset, const_cast<void *>(buf), count,
          datatype, &status);
}
inline void
MPI::File::Write_at_all(MPI::Offset offset,
          const void* buf, int count,
          const MPI::Datatype& datatype,
          MPI::Status& status)
{
  (void) MPI_File_write_at_all(mpi_file, offset, const_cast<void *>(buf), count,
          datatype, &status.mpi_status);
}
inline void
MPI::File::Write_at_all_begin(MPI::Offset offset,
         const void* buf, int count,
         const MPI::Datatype& datatype)
{
  (void) MPI_File_write_at_all_begin(mpi_file, offset, const_cast<void *>(buf), count,
         datatype);
}
inline void
MPI::File::Write_at_all_end(const void* buf)
{
  MPI_Status status;
  (void) MPI_File_write_at_all_end(mpi_file, const_cast<void *>(buf), &status);
}
inline void
MPI::File::Write_at_all_end(const void* buf, MPI::Status& status)
{
  (void) MPI_File_write_at_all_end(mpi_file, const_cast<void *>(buf), &status.mpi_status);
}
inline void
MPI::File::Write_ordered(const void* buf, int count,
         const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_write_ordered(mpi_file, const_cast<void *>(buf), count, datatype,
    &status);
}
inline void
MPI::File::Write_ordered(const void* buf, int count,
    const MPI::Datatype& datatype,
    MPI::Status& status)
{
  (void) MPI_File_write_ordered(mpi_file, const_cast<void *>(buf), count, datatype,
    &status.mpi_status);
}
inline void
MPI::File::Write_ordered_begin(const void* buf, int count,
        const MPI::Datatype& datatype)
{
  (void) MPI_File_write_ordered_begin(mpi_file, const_cast<void *>(buf), count, datatype);
}
inline void
MPI::File::Write_ordered_end(const void* buf)
{
  MPI_Status status;
  (void) MPI_File_write_ordered_end(mpi_file, const_cast<void *>(buf), &status);
}
inline void
MPI::File::Write_ordered_end(const void* buf,
        MPI::Status& status)
{
  (void) MPI_File_write_ordered_end(mpi_file, const_cast<void *>(buf), &status.mpi_status);
}
inline void
MPI::File::Write_shared(const void* buf, int count,
        const MPI::Datatype& datatype)
{
  MPI_Status status;
  (void) MPI_File_write_shared(mpi_file, const_cast<void *>(buf), count,
          datatype, &status);
}
inline void
MPI::File::Write_shared(const void* buf, int count,
        const MPI::Datatype& datatype, MPI::Status& status)
{
  (void) MPI_File_write_shared(mpi_file, const_cast<void *>(buf), count,
          datatype, &status.mpi_status);
}
inline void
MPI::File::Set_errhandler(const MPI::Errhandler& errhandler) const
{
    (void)MPI_File_set_errhandler(mpi_file, errhandler);
}
inline MPI::Errhandler
MPI::File::Get_errhandler() const
{
    MPI_Errhandler errhandler;
    MPI_File_get_errhandler(mpi_file, &errhandler);
    return errhandler;
}
inline void
MPI::File::Call_errhandler(int errorcode) const
{
  (void) MPI_File_call_errhandler(mpi_file, errorcode);
}
# 303 "/usr/lib/openmpi/include/openmpi/ompi/mpi/cxx/mpicxx.h" 2 3 4
# 2703 "/usr/lib/openmpi/include/mpi.h" 2 3 4
# 52 "/usr/include/fftw3-mpi.h" 2 3 4
extern "C"
{
struct fftw_mpi_ddim_do_not_use_me {
     ptrdiff_t n;
     ptrdiff_t ib;
     ptrdiff_t ob;
};
# 205 "/usr/include/fftw3-mpi.h" 3 4
typedef struct fftw_mpi_ddim_do_not_use_me fftw_mpi_ddim; extern void fftw_mpi_init(void); extern void fftw_mpi_cleanup(void); extern ptrdiff_t fftw_mpi_local_size_many_transposed (int rnk, const ptrdiff_t *n, ptrdiff_t howmany, ptrdiff_t block0, ptrdiff_t block1, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start, ptrdiff_t *local_n1, ptrdiff_t *local_1_start); extern ptrdiff_t fftw_mpi_local_size_many (int rnk, const ptrdiff_t *n, ptrdiff_t howmany, ptrdiff_t block0, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start); extern ptrdiff_t fftw_mpi_local_size_transposed (int rnk, const ptrdiff_t *n, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start, ptrdiff_t *local_n1, ptrdiff_t *local_1_start); extern ptrdiff_t fftw_mpi_local_size (int rnk, const ptrdiff_t *n, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start); extern ptrdiff_t fftw_mpi_local_size_many_1d( ptrdiff_t n0, ptrdiff_t howmany, MPI_Comm comm, int sign, unsigned flags, ptrdiff_t *local_ni, ptrdiff_t *local_i_start, ptrdiff_t *local_no, ptrdiff_t *local_o_start); extern ptrdiff_t fftw_mpi_local_size_1d( ptrdiff_t n0, MPI_Comm comm, int sign, unsigned flags, ptrdiff_t *local_ni, ptrdiff_t *local_i_start, ptrdiff_t *local_no, ptrdiff_t *local_o_start); extern ptrdiff_t fftw_mpi_local_size_2d( ptrdiff_t n0, ptrdiff_t n1, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start); extern ptrdiff_t fftw_mpi_local_size_2d_transposed( ptrdiff_t n0, ptrdiff_t n1, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start, ptrdiff_t *local_n1, ptrdiff_t *local_1_start); extern ptrdiff_t fftw_mpi_local_size_3d( ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t n2, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start); extern ptrdiff_t fftw_mpi_local_size_3d_transposed( ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t n2, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start, ptrdiff_t *local_n1, ptrdiff_t *local_1_start); extern fftw_plan fftw_mpi_plan_many_transpose (ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t howmany, ptrdiff_t block0, ptrdiff_t block1, double *in, double *out, MPI_Comm comm, unsigned flags); extern fftw_plan fftw_mpi_plan_transpose (ptrdiff_t n0, ptrdiff_t n1, double *in, double *out, MPI_Comm comm, unsigned flags); extern fftw_plan fftw_mpi_plan_many_dft (int rnk, const ptrdiff_t *n, ptrdiff_t howmany, ptrdiff_t block, ptrdiff_t tblock, fftw_complex *in, fftw_complex *out, MPI_Comm comm, int sign, unsigned flags); extern fftw_plan fftw_mpi_plan_dft (int rnk, const ptrdiff_t *n, fftw_complex *in, fftw_complex *out, MPI_Comm comm, int sign, unsigned flags); extern fftw_plan fftw_mpi_plan_dft_1d (ptrdiff_t n0, fftw_complex *in, fftw_complex *out, MPI_Comm comm, int sign, unsigned flags); extern fftw_plan fftw_mpi_plan_dft_2d (ptrdiff_t n0, ptrdiff_t n1, fftw_complex *in, fftw_complex *out, MPI_Comm comm, int sign, unsigned flags); extern fftw_plan fftw_mpi_plan_dft_3d (ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t n2, fftw_complex *in, fftw_complex *out, MPI_Comm comm, int sign, unsigned flags); extern fftw_plan fftw_mpi_plan_many_r2r (int rnk, const ptrdiff_t *n, ptrdiff_t howmany, ptrdiff_t iblock, ptrdiff_t oblock, double *in, double *out, MPI_Comm comm, const fftw_r2r_kind *kind, unsigned flags); extern fftw_plan fftw_mpi_plan_r2r (int rnk, const ptrdiff_t *n, double *in, double *out, MPI_Comm comm, const fftw_r2r_kind *kind, unsigned flags); extern fftw_plan fftw_mpi_plan_r2r_2d (ptrdiff_t n0, ptrdiff_t n1, double *in, double *out, MPI_Comm comm, fftw_r2r_kind kind0, fftw_r2r_kind kind1, unsigned flags); extern fftw_plan fftw_mpi_plan_r2r_3d (ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t n2, double *in, double *out, MPI_Comm comm, fftw_r2r_kind kind0, fftw_r2r_kind kind1, fftw_r2r_kind kind2, unsigned flags); extern fftw_plan fftw_mpi_plan_many_dft_r2c (int rnk, const ptrdiff_t *n, ptrdiff_t howmany, ptrdiff_t iblock, ptrdiff_t oblock, double *in, fftw_complex *out, MPI_Comm comm, unsigned flags); extern fftw_plan fftw_mpi_plan_dft_r2c (int rnk, const ptrdiff_t *n, double *in, fftw_complex *out, MPI_Comm comm, unsigned flags); extern fftw_plan fftw_mpi_plan_dft_r2c_2d (ptrdiff_t n0, ptrdiff_t n1, double *in, fftw_complex *out, MPI_Comm comm, unsigned flags); extern fftw_plan fftw_mpi_plan_dft_r2c_3d (ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t n2, double *in, fftw_complex *out, MPI_Comm comm, unsigned flags); extern fftw_plan fftw_mpi_plan_many_dft_c2r (int rnk, const ptrdiff_t *n, ptrdiff_t howmany, ptrdiff_t iblock, ptrdiff_t oblock, fftw_complex *in, double *out, MPI_Comm comm, unsigned flags); extern fftw_plan fftw_mpi_plan_dft_c2r (int rnk, const ptrdiff_t *n, fftw_complex *in, double *out, MPI_Comm comm, unsigned flags); extern fftw_plan fftw_mpi_plan_dft_c2r_2d (ptrdiff_t n0, ptrdiff_t n1, fftw_complex *in, double *out, MPI_Comm comm, unsigned flags); extern fftw_plan fftw_mpi_plan_dft_c2r_3d (ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t n2, fftw_complex *in, double *out, MPI_Comm comm, unsigned flags); extern void fftw_mpi_gather_wisdom(MPI_Comm comm_); extern void fftw_mpi_broadcast_wisdom(MPI_Comm comm_); extern void fftw_mpi_execute_dft(fftw_plan p, fftw_complex *in, fftw_complex *out); extern void fftw_mpi_execute_dft_r2c(fftw_plan p, double *in, fftw_complex *out); extern void fftw_mpi_execute_dft_c2r(fftw_plan p, fftw_complex *in, double *out); extern void fftw_mpi_execute_r2r(fftw_plan p, double *in, double *out);
typedef struct fftw_mpi_ddim_do_not_use_me fftwf_mpi_ddim; extern void fftwf_mpi_init(void); extern void fftwf_mpi_cleanup(void); extern ptrdiff_t fftwf_mpi_local_size_many_transposed (int rnk, const ptrdiff_t *n, ptrdiff_t howmany, ptrdiff_t block0, ptrdiff_t block1, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start, ptrdiff_t *local_n1, ptrdiff_t *local_1_start); extern ptrdiff_t fftwf_mpi_local_size_many (int rnk, const ptrdiff_t *n, ptrdiff_t howmany, ptrdiff_t block0, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start); extern ptrdiff_t fftwf_mpi_local_size_transposed (int rnk, const ptrdiff_t *n, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start, ptrdiff_t *local_n1, ptrdiff_t *local_1_start); extern ptrdiff_t fftwf_mpi_local_size (int rnk, const ptrdiff_t *n, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start); extern ptrdiff_t fftwf_mpi_local_size_many_1d( ptrdiff_t n0, ptrdiff_t howmany, MPI_Comm comm, int sign, unsigned flags, ptrdiff_t *local_ni, ptrdiff_t *local_i_start, ptrdiff_t *local_no, ptrdiff_t *local_o_start); extern ptrdiff_t fftwf_mpi_local_size_1d( ptrdiff_t n0, MPI_Comm comm, int sign, unsigned flags, ptrdiff_t *local_ni, ptrdiff_t *local_i_start, ptrdiff_t *local_no, ptrdiff_t *local_o_start); extern ptrdiff_t fftwf_mpi_local_size_2d( ptrdiff_t n0, ptrdiff_t n1, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start); extern ptrdiff_t fftwf_mpi_local_size_2d_transposed( ptrdiff_t n0, ptrdiff_t n1, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start, ptrdiff_t *local_n1, ptrdiff_t *local_1_start); extern ptrdiff_t fftwf_mpi_local_size_3d( ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t n2, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start); extern ptrdiff_t fftwf_mpi_local_size_3d_transposed( ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t n2, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start, ptrdiff_t *local_n1, ptrdiff_t *local_1_start); extern fftwf_plan fftwf_mpi_plan_many_transpose (ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t howmany, ptrdiff_t block0, ptrdiff_t block1, float *in, float *out, MPI_Comm comm, unsigned flags); extern fftwf_plan fftwf_mpi_plan_transpose (ptrdiff_t n0, ptrdiff_t n1, float *in, float *out, MPI_Comm comm, unsigned flags); extern fftwf_plan fftwf_mpi_plan_many_dft (int rnk, const ptrdiff_t *n, ptrdiff_t howmany, ptrdiff_t block, ptrdiff_t tblock, fftwf_complex *in, fftwf_complex *out, MPI_Comm comm, int sign, unsigned flags); extern fftwf_plan fftwf_mpi_plan_dft (int rnk, const ptrdiff_t *n, fftwf_complex *in, fftwf_complex *out, MPI_Comm comm, int sign, unsigned flags); extern fftwf_plan fftwf_mpi_plan_dft_1d (ptrdiff_t n0, fftwf_complex *in, fftwf_complex *out, MPI_Comm comm, int sign, unsigned flags); extern fftwf_plan fftwf_mpi_plan_dft_2d (ptrdiff_t n0, ptrdiff_t n1, fftwf_complex *in, fftwf_complex *out, MPI_Comm comm, int sign, unsigned flags); extern fftwf_plan fftwf_mpi_plan_dft_3d (ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t n2, fftwf_complex *in, fftwf_complex *out, MPI_Comm comm, int sign, unsigned flags); extern fftwf_plan fftwf_mpi_plan_many_r2r (int rnk, const ptrdiff_t *n, ptrdiff_t howmany, ptrdiff_t iblock, ptrdiff_t oblock, float *in, float *out, MPI_Comm comm, const fftwf_r2r_kind *kind, unsigned flags); extern fftwf_plan fftwf_mpi_plan_r2r (int rnk, const ptrdiff_t *n, float *in, float *out, MPI_Comm comm, const fftwf_r2r_kind *kind, unsigned flags); extern fftwf_plan fftwf_mpi_plan_r2r_2d (ptrdiff_t n0, ptrdiff_t n1, float *in, float *out, MPI_Comm comm, fftwf_r2r_kind kind0, fftwf_r2r_kind kind1, unsigned flags); extern fftwf_plan fftwf_mpi_plan_r2r_3d (ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t n2, float *in, float *out, MPI_Comm comm, fftwf_r2r_kind kind0, fftwf_r2r_kind kind1, fftwf_r2r_kind kind2, unsigned flags); extern fftwf_plan fftwf_mpi_plan_many_dft_r2c (int rnk, const ptrdiff_t *n, ptrdiff_t howmany, ptrdiff_t iblock, ptrdiff_t oblock, float *in, fftwf_complex *out, MPI_Comm comm, unsigned flags); extern fftwf_plan fftwf_mpi_plan_dft_r2c (int rnk, const ptrdiff_t *n, float *in, fftwf_complex *out, MPI_Comm comm, unsigned flags); extern fftwf_plan fftwf_mpi_plan_dft_r2c_2d (ptrdiff_t n0, ptrdiff_t n1, float *in, fftwf_complex *out, MPI_Comm comm, unsigned flags); extern fftwf_plan fftwf_mpi_plan_dft_r2c_3d (ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t n2, float *in, fftwf_complex *out, MPI_Comm comm, unsigned flags); extern fftwf_plan fftwf_mpi_plan_many_dft_c2r (int rnk, const ptrdiff_t *n, ptrdiff_t howmany, ptrdiff_t iblock, ptrdiff_t oblock, fftwf_complex *in, float *out, MPI_Comm comm, unsigned flags); extern fftwf_plan fftwf_mpi_plan_dft_c2r (int rnk, const ptrdiff_t *n, fftwf_complex *in, float *out, MPI_Comm comm, unsigned flags); extern fftwf_plan fftwf_mpi_plan_dft_c2r_2d (ptrdiff_t n0, ptrdiff_t n1, fftwf_complex *in, float *out, MPI_Comm comm, unsigned flags); extern fftwf_plan fftwf_mpi_plan_dft_c2r_3d (ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t n2, fftwf_complex *in, float *out, MPI_Comm comm, unsigned flags); extern void fftwf_mpi_gather_wisdom(MPI_Comm comm_); extern void fftwf_mpi_broadcast_wisdom(MPI_Comm comm_); extern void fftwf_mpi_execute_dft(fftwf_plan p, fftwf_complex *in, fftwf_complex *out); extern void fftwf_mpi_execute_dft_r2c(fftwf_plan p, float *in, fftwf_complex *out); extern void fftwf_mpi_execute_dft_c2r(fftwf_plan p, fftwf_complex *in, float *out); extern void fftwf_mpi_execute_r2r(fftwf_plan p, float *in, float *out);
typedef struct fftw_mpi_ddim_do_not_use_me fftwl_mpi_ddim; extern void fftwl_mpi_init(void); extern void fftwl_mpi_cleanup(void); extern ptrdiff_t fftwl_mpi_local_size_many_transposed (int rnk, const ptrdiff_t *n, ptrdiff_t howmany, ptrdiff_t block0, ptrdiff_t block1, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start, ptrdiff_t *local_n1, ptrdiff_t *local_1_start); extern ptrdiff_t fftwl_mpi_local_size_many (int rnk, const ptrdiff_t *n, ptrdiff_t howmany, ptrdiff_t block0, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start); extern ptrdiff_t fftwl_mpi_local_size_transposed (int rnk, const ptrdiff_t *n, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start, ptrdiff_t *local_n1, ptrdiff_t *local_1_start); extern ptrdiff_t fftwl_mpi_local_size (int rnk, const ptrdiff_t *n, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start); extern ptrdiff_t fftwl_mpi_local_size_many_1d( ptrdiff_t n0, ptrdiff_t howmany, MPI_Comm comm, int sign, unsigned flags, ptrdiff_t *local_ni, ptrdiff_t *local_i_start, ptrdiff_t *local_no, ptrdiff_t *local_o_start); extern ptrdiff_t fftwl_mpi_local_size_1d( ptrdiff_t n0, MPI_Comm comm, int sign, unsigned flags, ptrdiff_t *local_ni, ptrdiff_t *local_i_start, ptrdiff_t *local_no, ptrdiff_t *local_o_start); extern ptrdiff_t fftwl_mpi_local_size_2d( ptrdiff_t n0, ptrdiff_t n1, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start); extern ptrdiff_t fftwl_mpi_local_size_2d_transposed( ptrdiff_t n0, ptrdiff_t n1, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start, ptrdiff_t *local_n1, ptrdiff_t *local_1_start); extern ptrdiff_t fftwl_mpi_local_size_3d( ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t n2, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start); extern ptrdiff_t fftwl_mpi_local_size_3d_transposed( ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t n2, MPI_Comm comm, ptrdiff_t *local_n0, ptrdiff_t *local_0_start, ptrdiff_t *local_n1, ptrdiff_t *local_1_start); extern fftwl_plan fftwl_mpi_plan_many_transpose (ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t howmany, ptrdiff_t block0, ptrdiff_t block1, long double *in, long double *out, MPI_Comm comm, unsigned flags); extern fftwl_plan fftwl_mpi_plan_transpose (ptrdiff_t n0, ptrdiff_t n1, long double *in, long double *out, MPI_Comm comm, unsigned flags); extern fftwl_plan fftwl_mpi_plan_many_dft (int rnk, const ptrdiff_t *n, ptrdiff_t howmany, ptrdiff_t block, ptrdiff_t tblock, fftwl_complex *in, fftwl_complex *out, MPI_Comm comm, int sign, unsigned flags); extern fftwl_plan fftwl_mpi_plan_dft (int rnk, const ptrdiff_t *n, fftwl_complex *in, fftwl_complex *out, MPI_Comm comm, int sign, unsigned flags); extern fftwl_plan fftwl_mpi_plan_dft_1d (ptrdiff_t n0, fftwl_complex *in, fftwl_complex *out, MPI_Comm comm, int sign, unsigned flags); extern fftwl_plan fftwl_mpi_plan_dft_2d (ptrdiff_t n0, ptrdiff_t n1, fftwl_complex *in, fftwl_complex *out, MPI_Comm comm, int sign, unsigned flags); extern fftwl_plan fftwl_mpi_plan_dft_3d (ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t n2, fftwl_complex *in, fftwl_complex *out, MPI_Comm comm, int sign, unsigned flags); extern fftwl_plan fftwl_mpi_plan_many_r2r (int rnk, const ptrdiff_t *n, ptrdiff_t howmany, ptrdiff_t iblock, ptrdiff_t oblock, long double *in, long double *out, MPI_Comm comm, const fftwl_r2r_kind *kind, unsigned flags); extern fftwl_plan fftwl_mpi_plan_r2r (int rnk, const ptrdiff_t *n, long double *in, long double *out, MPI_Comm comm, const fftwl_r2r_kind *kind, unsigned flags); extern fftwl_plan fftwl_mpi_plan_r2r_2d (ptrdiff_t n0, ptrdiff_t n1, long double *in, long double *out, MPI_Comm comm, fftwl_r2r_kind kind0, fftwl_r2r_kind kind1, unsigned flags); extern fftwl_plan fftwl_mpi_plan_r2r_3d (ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t n2, long double *in, long double *out, MPI_Comm comm, fftwl_r2r_kind kind0, fftwl_r2r_kind kind1, fftwl_r2r_kind kind2, unsigned flags); extern fftwl_plan fftwl_mpi_plan_many_dft_r2c (int rnk, const ptrdiff_t *n, ptrdiff_t howmany, ptrdiff_t iblock, ptrdiff_t oblock, long double *in, fftwl_complex *out, MPI_Comm comm, unsigned flags); extern fftwl_plan fftwl_mpi_plan_dft_r2c (int rnk, const ptrdiff_t *n, long double *in, fftwl_complex *out, MPI_Comm comm, unsigned flags); extern fftwl_plan fftwl_mpi_plan_dft_r2c_2d (ptrdiff_t n0, ptrdiff_t n1, long double *in, fftwl_complex *out, MPI_Comm comm, unsigned flags); extern fftwl_plan fftwl_mpi_plan_dft_r2c_3d (ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t n2, long double *in, fftwl_complex *out, MPI_Comm comm, unsigned flags); extern fftwl_plan fftwl_mpi_plan_many_dft_c2r (int rnk, const ptrdiff_t *n, ptrdiff_t howmany, ptrdiff_t iblock, ptrdiff_t oblock, fftwl_complex *in, long double *out, MPI_Comm comm, unsigned flags); extern fftwl_plan fftwl_mpi_plan_dft_c2r (int rnk, const ptrdiff_t *n, fftwl_complex *in, long double *out, MPI_Comm comm, unsigned flags); extern fftwl_plan fftwl_mpi_plan_dft_c2r_2d (ptrdiff_t n0, ptrdiff_t n1, fftwl_complex *in, long double *out, MPI_Comm comm, unsigned flags); extern fftwl_plan fftwl_mpi_plan_dft_c2r_3d (ptrdiff_t n0, ptrdiff_t n1, ptrdiff_t n2, fftwl_complex *in, long double *out, MPI_Comm comm, unsigned flags); extern void fftwl_mpi_gather_wisdom(MPI_Comm comm_); extern void fftwl_mpi_broadcast_wisdom(MPI_Comm comm_); extern void fftwl_mpi_execute_dft(fftwl_plan p, fftwl_complex *in, fftwl_complex *out); extern void fftwl_mpi_execute_dft_r2c(fftwl_plan p, long double *in, fftwl_complex *out); extern void fftwl_mpi_execute_dft_c2r(fftwl_plan p, fftwl_complex *in, long double *out); extern void fftwl_mpi_execute_r2r(fftwl_plan p, long double *in, long double *out);
# 218 "/usr/include/fftw3-mpi.h" 3 4
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
Found header files ['fftw3-mpi.h'] in ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                Popping language Cxx
================================================================================
TEST checkSharedLibrary from config.packages.fftw(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
TESTING: checkSharedLibrary from config.packages.fftw(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
  By default we don't care about checking if the library is shared
          Popping language Cxx
================================================================================
TEST alternateConfigureLibrary from config.packages.Chaco(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.Chaco(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.Mathematica(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.Mathematica(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST locateC2html from config.packages.c2html(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/c2html.py:33)
TESTING: locateC2html from config.packages.c2html(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/c2html.py:33)
Looking for default C2html executable
Checking for program /usr/local/sbin/c2html...not found
Checking for program /usr/local/bin/c2html...not found
Checking for program /usr/sbin/c2html...not found
Checking for program /usr/bin/c2html...not found
Checking for program /sbin/c2html...not found
Checking for program /bin/c2html...not found
Checking for program /usr/games/c2html...not found
Checking for program /<<BUILDDIR>>/petsc-3.7.4+dfsg1/bin/win32fe/c2html...not found
================================================================================
TEST alternateConfigureLibrary from config.packages.Numpy(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.Numpy(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.mpi4py(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/mpi4py.py:70)
TESTING: alternateConfigureLibrary from config.packages.mpi4py(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/mpi4py.py:70)
              Defined make rule "mpi4py-build" with dependencies "" and code []
              Defined make rule "mpi4py-install" with dependencies "" and code []
================================================================================
TEST alternateConfigureLibrary from config.packages.petsc4py(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/petsc4py.py:105)
TESTING: alternateConfigureLibrary from config.packages.petsc4py(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/petsc4py.py:105)
              Defined make rule "petsc4py-build" with dependencies "" and code []
              Defined make rule "petsc4py-install" with dependencies "" and code []
================================================================================
TEST alternateConfigureLibrary from config.packages.Matlab(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/Matlab.py:35)
TESTING: alternateConfigureLibrary from config.packages.Matlab(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/Matlab.py:35)
================================================================================
TEST alternateConfigureLibrary from config.packages.MatlabEngine(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.MatlabEngine(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.opengl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.opengl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.glut(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.glut(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.opengles(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.opengles(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.saws(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.saws(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
          Pushing language Cxx
================================================================================
TEST configureLibrary from config.packages.pthread(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/pthread.py:19)
TESTING: configureLibrary from config.packages.pthread(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/pthread.py:19)
   Checks for pthread_barrier_t, cpu_set_t, and sys/sysctl.h 
==================================================================================
              Checking for a functional pthread
              Checking for library in Compiler specific search PTHREAD: []
================================================================================
TEST check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
  Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName"
       - libDir may be a list of directories
       - libName may be a list of library names
                  Checking for functions [pthread_create] in library [] []
                    Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char pthread_create();
static void _check_pthread_create() { pthread_create(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_pthread_create();;
  return 0;
}
                            Pushing language CXX
                            Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                    Popping language Cxx
              Checking for headers Compiler specific search PTHREAD: ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                  Pushing language Cxx
================================================================================
TEST checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
TESTING: checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
  Checks if a particular include file can be found along particular include paths
Checking for header files ['pthread.h'] in ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                    Checking include with compiler flags var CPPFLAGS ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
Executing: mpicxx -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include -I/usr/lib/openmpi/lib /tmp/petsc-qz1Wo4/config.headers/conftest.cc 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
extern "C" {
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/usr/include/pthread.h" 1 3 4
# 21 "/usr/include/pthread.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 22 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 28 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 23 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/sched.h" 1 3 4
# 28 "/usr/include/sched.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 29 "/usr/include/sched.h" 2 3 4
# 1 "/usr/include/time.h" 1 3 4
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 35 "/usr/include/sched.h" 2 3 4
typedef __pid_t pid_t;
# 1 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 1 3 4
# 73 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 3 4
struct sched_param
  {
    int __sched_priority;
  };
extern "C" {
extern int clone (int (*__fn) (void *__arg), void *__child_stack,
    int __flags, void *__arg, ...) throw ();
extern int unshare (int __flags) throw ();
extern int sched_getcpu (void) throw ();
extern int setns (int __fd, int __nstype) throw ();
}
struct __sched_param
  {
    int __sched_priority;
  };
# 119 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 3 4
typedef unsigned long int __cpu_mask;
typedef struct
{
  __cpu_mask __bits[1024 / (8 * sizeof (__cpu_mask))];
} cpu_set_t;
# 202 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 3 4
extern "C" {
extern int __sched_cpucount (size_t __setsize, const cpu_set_t *__setp)
  throw ();
extern cpu_set_t *__sched_cpualloc (size_t __count) throw () ;
extern void __sched_cpufree (cpu_set_t *__set) throw ();
}
# 44 "/usr/include/sched.h" 2 3 4
extern "C" {
extern int sched_setparam (__pid_t __pid, const struct sched_param *__param)
     throw ();
extern int sched_getparam (__pid_t __pid, struct sched_param *__param) throw ();
extern int sched_setscheduler (__pid_t __pid, int __policy,
          const struct sched_param *__param) throw ();
extern int sched_getscheduler (__pid_t __pid) throw ();
extern int sched_yield (void) throw ();
extern int sched_get_priority_max (int __algorithm) throw ();
extern int sched_get_priority_min (int __algorithm) throw ();
extern int sched_rr_get_interval (__pid_t __pid, struct timespec *__t) throw ();
# 118 "/usr/include/sched.h" 3 4
extern int sched_setaffinity (__pid_t __pid, size_t __cpusetsize,
         const cpu_set_t *__cpuset) throw ();
extern int sched_getaffinity (__pid_t __pid, size_t __cpusetsize,
         cpu_set_t *__cpuset) throw ();
}
# 24 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/time.h" 1 3 4
# 29 "/usr/include/time.h" 3 4
extern "C" {
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 38 "/usr/include/time.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 88 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/timex.h" 1 3 4
# 25 "/usr/include/arm-linux-gnueabihf/bits/timex.h" 3 4
struct timex
{
  unsigned int modes;
  __syscall_slong_t offset;
  __syscall_slong_t freq;
  __syscall_slong_t maxerror;
  __syscall_slong_t esterror;
  int status;
  __syscall_slong_t constant;
  __syscall_slong_t precision;
  __syscall_slong_t tolerance;
  struct timeval time;
  __syscall_slong_t tick;
  __syscall_slong_t ppsfreq;
  __syscall_slong_t jitter;
  int shift;
  __syscall_slong_t stabil;
  __syscall_slong_t jitcnt;
  __syscall_slong_t calcnt;
  __syscall_slong_t errcnt;
  __syscall_slong_t stbcnt;
  int tai;
  int :32; int :32; int :32; int :32;
  int :32; int :32; int :32; int :32;
  int :32; int :32; int :32;
};
# 89 "/usr/include/arm-linux-gnueabihf/bits/time.h" 2 3 4
extern "C" {
extern int clock_adjtime (__clockid_t __clock_id, struct timex *__utx) throw ();
}
# 42 "/usr/include/time.h" 2 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 131 "/usr/include/time.h" 3 4
struct tm
{
  int tm_sec;
  int tm_min;
  int tm_hour;
  int tm_mday;
  int tm_mon;
  int tm_year;
  int tm_wday;
  int tm_yday;
  int tm_isdst;
  long int tm_gmtoff;
  const char *tm_zone;
};
struct itimerspec
  {
    struct timespec it_interval;
    struct timespec it_value;
  };
struct sigevent;
# 186 "/usr/include/time.h" 3 4
extern clock_t clock (void) throw ();
extern time_t time (time_t *__timer) throw ();
extern double difftime (time_t __time1, time_t __time0)
     throw () __attribute__ ((__const__));
extern time_t mktime (struct tm *__tp) throw ();
extern size_t strftime (char *__restrict __s, size_t __maxsize,
   const char *__restrict __format,
   const struct tm *__restrict __tp) throw ();
extern char *strptime (const char *__restrict __s,
         const char *__restrict __fmt, struct tm *__tp)
     throw ();
# 1 "/usr/include/xlocale.h" 1 3 4
# 27 "/usr/include/xlocale.h" 3 4
typedef struct __locale_struct
{
  struct __locale_data *__locales[13];
  const unsigned short int *__ctype_b;
  const int *__ctype_tolower;
  const int *__ctype_toupper;
  const char *__names[13];
} *__locale_t;
typedef __locale_t locale_t;
# 222 "/usr/include/time.h" 2 3 4
extern size_t strftime_l (char *__restrict __s, size_t __maxsize,
     const char *__restrict __format,
     const struct tm *__restrict __tp,
     __locale_t __loc) throw ();
extern char *strptime_l (const char *__restrict __s,
    const char *__restrict __fmt, struct tm *__tp,
    __locale_t __loc) throw ();
extern struct tm *gmtime (const time_t *__timer) throw ();
extern struct tm *localtime (const time_t *__timer) throw ();
extern struct tm *gmtime_r (const time_t *__restrict __timer,
       struct tm *__restrict __tp) throw ();
extern struct tm *localtime_r (const time_t *__restrict __timer,
          struct tm *__restrict __tp) throw ();
extern char *asctime (const struct tm *__tp) throw ();
extern char *ctime (const time_t *__timer) throw ();
extern char *asctime_r (const struct tm *__restrict __tp,
   char *__restrict __buf) throw ();
extern char *ctime_r (const time_t *__restrict __timer,
        char *__restrict __buf) throw ();
extern char *__tzname[2];
extern int __daylight;
extern long int __timezone;
extern char *tzname[2];
extern void tzset (void) throw ();
extern int daylight;
extern long int timezone;
extern int stime (const time_t *__when) throw ();
# 319 "/usr/include/time.h" 3 4
extern time_t timegm (struct tm *__tp) throw ();
extern time_t timelocal (struct tm *__tp) throw ();
extern int dysize (int __year) throw () __attribute__ ((__const__));
# 334 "/usr/include/time.h" 3 4
extern int nanosleep (const struct timespec *__requested_time,
        struct timespec *__remaining);
extern int clock_getres (clockid_t __clock_id, struct timespec *__res) throw ();
extern int clock_gettime (clockid_t __clock_id, struct timespec *__tp) throw ();
extern int clock_settime (clockid_t __clock_id, const struct timespec *__tp)
     throw ();
extern int clock_nanosleep (clockid_t __clock_id, int __flags,
       const struct timespec *__req,
       struct timespec *__rem);
extern int clock_getcpuclockid (pid_t __pid, clockid_t *__clock_id) throw ();
extern int timer_create (clockid_t __clock_id,
    struct sigevent *__restrict __evp,
    timer_t *__restrict __timerid) throw ();
extern int timer_delete (timer_t __timerid) throw ();
extern int timer_settime (timer_t __timerid, int __flags,
     const struct itimerspec *__restrict __value,
     struct itimerspec *__restrict __ovalue) throw ();
extern int timer_gettime (timer_t __timerid, struct itimerspec *__value)
     throw ();
extern int timer_getoverrun (timer_t __timerid) throw ();
extern int timespec_get (struct timespec *__ts, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
# 403 "/usr/include/time.h" 3 4
extern int getdate_err;
# 412 "/usr/include/time.h" 3 4
extern struct tm *getdate (const char *__string);
# 426 "/usr/include/time.h" 3 4
extern int getdate_r (const char *__restrict __string,
        struct tm *__restrict __resbufp);
}
# 25 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 27 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/setjmp.h" 1 3 4
# 33 "/usr/include/arm-linux-gnueabihf/bits/setjmp.h" 3 4
typedef int __jmp_buf[64] __attribute__((__aligned__ (8)));
# 28 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 29 "/usr/include/pthread.h" 2 3 4
enum
{
  PTHREAD_CREATE_JOINABLE,
  PTHREAD_CREATE_DETACHED
};
enum
{
  PTHREAD_MUTEX_TIMED_NP,
  PTHREAD_MUTEX_RECURSIVE_NP,
  PTHREAD_MUTEX_ERRORCHECK_NP,
  PTHREAD_MUTEX_ADAPTIVE_NP
  ,
  PTHREAD_MUTEX_NORMAL = PTHREAD_MUTEX_TIMED_NP,
  PTHREAD_MUTEX_RECURSIVE = PTHREAD_MUTEX_RECURSIVE_NP,
  PTHREAD_MUTEX_ERRORCHECK = PTHREAD_MUTEX_ERRORCHECK_NP,
  PTHREAD_MUTEX_DEFAULT = PTHREAD_MUTEX_NORMAL
  , PTHREAD_MUTEX_FAST_NP = PTHREAD_MUTEX_TIMED_NP
};
enum
{
  PTHREAD_MUTEX_STALLED,
  PTHREAD_MUTEX_STALLED_NP = PTHREAD_MUTEX_STALLED,
  PTHREAD_MUTEX_ROBUST,
  PTHREAD_MUTEX_ROBUST_NP = PTHREAD_MUTEX_ROBUST
};
enum
{
  PTHREAD_PRIO_NONE,
  PTHREAD_PRIO_INHERIT,
  PTHREAD_PRIO_PROTECT
};
# 114 "/usr/include/pthread.h" 3 4
enum
{
  PTHREAD_RWLOCK_PREFER_READER_NP,
  PTHREAD_RWLOCK_PREFER_WRITER_NP,
  PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP,
  PTHREAD_RWLOCK_DEFAULT_NP = PTHREAD_RWLOCK_PREFER_READER_NP
};
# 155 "/usr/include/pthread.h" 3 4
enum
{
  PTHREAD_INHERIT_SCHED,
  PTHREAD_EXPLICIT_SCHED
};
enum
{
  PTHREAD_SCOPE_SYSTEM,
  PTHREAD_SCOPE_PROCESS
};
enum
{
  PTHREAD_PROCESS_PRIVATE,
  PTHREAD_PROCESS_SHARED
};
# 190 "/usr/include/pthread.h" 3 4
struct _pthread_cleanup_buffer
{
  void (*__routine) (void *);
  void *__arg;
  int __canceltype;
  struct _pthread_cleanup_buffer *__prev;
};
enum
{
  PTHREAD_CANCEL_ENABLE,
  PTHREAD_CANCEL_DISABLE
};
enum
{
  PTHREAD_CANCEL_DEFERRED,
  PTHREAD_CANCEL_ASYNCHRONOUS
};
# 228 "/usr/include/pthread.h" 3 4
extern "C" {
extern int pthread_create (pthread_t *__restrict __newthread,
      const pthread_attr_t *__restrict __attr,
      void *(*__start_routine) (void *),
      void *__restrict __arg) throw () __attribute__ ((__nonnull__ (1, 3)));
extern void pthread_exit (void *__retval) __attribute__ ((__noreturn__));
extern int pthread_join (pthread_t __th, void **__thread_return);
extern int pthread_tryjoin_np (pthread_t __th, void **__thread_return) throw ();
extern int pthread_timedjoin_np (pthread_t __th, void **__thread_return,
     const struct timespec *__abstime);
extern int pthread_detach (pthread_t __th) throw ();
extern pthread_t pthread_self (void) throw () __attribute__ ((__const__));
extern int pthread_equal (pthread_t __thread1, pthread_t __thread2)
  throw () __attribute__ ((__const__));
extern int pthread_attr_init (pthread_attr_t *__attr) throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_destroy (pthread_attr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getdetachstate (const pthread_attr_t *__attr,
     int *__detachstate)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setdetachstate (pthread_attr_t *__attr,
     int __detachstate)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getguardsize (const pthread_attr_t *__attr,
          size_t *__guardsize)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setguardsize (pthread_attr_t *__attr,
          size_t __guardsize)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getschedparam (const pthread_attr_t *__restrict __attr,
           struct sched_param *__restrict __param)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setschedparam (pthread_attr_t *__restrict __attr,
           const struct sched_param *__restrict
           __param) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_getschedpolicy (const pthread_attr_t *__restrict
     __attr, int *__restrict __policy)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setschedpolicy (pthread_attr_t *__attr, int __policy)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getinheritsched (const pthread_attr_t *__restrict
      __attr, int *__restrict __inherit)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setinheritsched (pthread_attr_t *__attr,
      int __inherit)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getscope (const pthread_attr_t *__restrict __attr,
      int *__restrict __scope)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setscope (pthread_attr_t *__attr, int __scope)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getstackaddr (const pthread_attr_t *__restrict
          __attr, void **__restrict __stackaddr)
     throw () __attribute__ ((__nonnull__ (1, 2))) __attribute__ ((__deprecated__));
extern int pthread_attr_setstackaddr (pthread_attr_t *__attr,
          void *__stackaddr)
     throw () __attribute__ ((__nonnull__ (1))) __attribute__ ((__deprecated__));
extern int pthread_attr_getstacksize (const pthread_attr_t *__restrict
          __attr, size_t *__restrict __stacksize)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setstacksize (pthread_attr_t *__attr,
          size_t __stacksize)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getstack (const pthread_attr_t *__restrict __attr,
      void **__restrict __stackaddr,
      size_t *__restrict __stacksize)
     throw () __attribute__ ((__nonnull__ (1, 2, 3)));
extern int pthread_attr_setstack (pthread_attr_t *__attr, void *__stackaddr,
      size_t __stacksize) throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_setaffinity_np (pthread_attr_t *__attr,
     size_t __cpusetsize,
     const cpu_set_t *__cpuset)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern int pthread_attr_getaffinity_np (const pthread_attr_t *__attr,
     size_t __cpusetsize,
     cpu_set_t *__cpuset)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern int pthread_getattr_default_np (pthread_attr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_setattr_default_np (const pthread_attr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_getattr_np (pthread_t __th, pthread_attr_t *__attr)
     throw () __attribute__ ((__nonnull__ (2)));
extern int pthread_setschedparam (pthread_t __target_thread, int __policy,
      const struct sched_param *__param)
     throw () __attribute__ ((__nonnull__ (3)));
extern int pthread_getschedparam (pthread_t __target_thread,
      int *__restrict __policy,
      struct sched_param *__restrict __param)
     throw () __attribute__ ((__nonnull__ (2, 3)));
extern int pthread_setschedprio (pthread_t __target_thread, int __prio)
     throw ();
extern int pthread_getname_np (pthread_t __target_thread, char *__buf,
          size_t __buflen)
     throw () __attribute__ ((__nonnull__ (2)));
extern int pthread_setname_np (pthread_t __target_thread, const char *__name)
     throw () __attribute__ ((__nonnull__ (2)));
extern int pthread_getconcurrency (void) throw ();
extern int pthread_setconcurrency (int __level) throw ();
extern int pthread_yield (void) throw ();
extern int pthread_setaffinity_np (pthread_t __th, size_t __cpusetsize,
       const cpu_set_t *__cpuset)
     throw () __attribute__ ((__nonnull__ (3)));
extern int pthread_getaffinity_np (pthread_t __th, size_t __cpusetsize,
       cpu_set_t *__cpuset)
     throw () __attribute__ ((__nonnull__ (3)));
# 494 "/usr/include/pthread.h" 3 4
extern int pthread_once (pthread_once_t *__once_control,
    void (*__init_routine) (void)) __attribute__ ((__nonnull__ (1, 2)));
# 506 "/usr/include/pthread.h" 3 4
extern int pthread_setcancelstate (int __state, int *__oldstate);
extern int pthread_setcanceltype (int __type, int *__oldtype);
extern int pthread_cancel (pthread_t __th);
extern void pthread_testcancel (void);
typedef struct
{
  struct
  {
    __jmp_buf __cancel_jmp_buf;
    int __mask_was_saved;
  } __cancel_jmp_buf[1];
  void *__pad[4];
} __pthread_unwind_buf_t __attribute__ ((__aligned__));
# 540 "/usr/include/pthread.h" 3 4
struct __pthread_cleanup_frame
{
  void (*__cancel_routine) (void *);
  void *__cancel_arg;
  int __do_it;
  int __cancel_type;
};
class __pthread_cleanup_class
{
  void (*__cancel_routine) (void *);
  void *__cancel_arg;
  int __do_it;
  int __cancel_type;
 public:
  __pthread_cleanup_class (void (*__fct) (void *), void *__arg)
    : __cancel_routine (__fct), __cancel_arg (__arg), __do_it (1) { }
  ~__pthread_cleanup_class () { if (__do_it) __cancel_routine (__cancel_arg); }
  void __setdoit (int __newval) { __do_it = __newval; }
  void __defer () { pthread_setcanceltype (PTHREAD_CANCEL_DEFERRED,
        &__cancel_type); }
  void __restore () const { pthread_setcanceltype (__cancel_type, 0); }
};
# 742 "/usr/include/pthread.h" 3 4
struct __jmp_buf_tag;
extern int __sigsetjmp (struct __jmp_buf_tag *__env, int __savemask) throw ();
extern int pthread_mutex_init (pthread_mutex_t *__mutex,
          const pthread_mutexattr_t *__mutexattr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_destroy (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_trylock (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_lock (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_timedlock (pthread_mutex_t *__restrict __mutex,
        const struct timespec *__restrict
        __abstime) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutex_unlock (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_getprioceiling (const pthread_mutex_t *
      __restrict __mutex,
      int *__restrict __prioceiling)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutex_setprioceiling (pthread_mutex_t *__restrict __mutex,
      int __prioceiling,
      int *__restrict __old_ceiling)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern int pthread_mutex_consistent (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_consistent_np (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
# 806 "/usr/include/pthread.h" 3 4
extern int pthread_mutexattr_init (pthread_mutexattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_destroy (pthread_mutexattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_getpshared (const pthread_mutexattr_t *
      __restrict __attr,
      int *__restrict __pshared)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_setpshared (pthread_mutexattr_t *__attr,
      int __pshared)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_gettype (const pthread_mutexattr_t *__restrict
          __attr, int *__restrict __kind)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_settype (pthread_mutexattr_t *__attr, int __kind)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_getprotocol (const pthread_mutexattr_t *
       __restrict __attr,
       int *__restrict __protocol)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_setprotocol (pthread_mutexattr_t *__attr,
       int __protocol)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_getprioceiling (const pthread_mutexattr_t *
          __restrict __attr,
          int *__restrict __prioceiling)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_setprioceiling (pthread_mutexattr_t *__attr,
          int __prioceiling)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_getrobust (const pthread_mutexattr_t *__attr,
     int *__robustness)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_getrobust_np (const pthread_mutexattr_t *__attr,
        int *__robustness)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_setrobust (pthread_mutexattr_t *__attr,
     int __robustness)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_setrobust_np (pthread_mutexattr_t *__attr,
        int __robustness)
     throw () __attribute__ ((__nonnull__ (1)));
# 888 "/usr/include/pthread.h" 3 4
extern int pthread_rwlock_init (pthread_rwlock_t *__restrict __rwlock,
    const pthread_rwlockattr_t *__restrict
    __attr) throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_destroy (pthread_rwlock_t *__rwlock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_rdlock (pthread_rwlock_t *__rwlock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_tryrdlock (pthread_rwlock_t *__rwlock)
  throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_timedrdlock (pthread_rwlock_t *__restrict __rwlock,
           const struct timespec *__restrict
           __abstime) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_rwlock_wrlock (pthread_rwlock_t *__rwlock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_trywrlock (pthread_rwlock_t *__rwlock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_timedwrlock (pthread_rwlock_t *__restrict __rwlock,
           const struct timespec *__restrict
           __abstime) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_rwlock_unlock (pthread_rwlock_t *__rwlock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlockattr_init (pthread_rwlockattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlockattr_destroy (pthread_rwlockattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlockattr_getpshared (const pthread_rwlockattr_t *
       __restrict __attr,
       int *__restrict __pshared)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_rwlockattr_setpshared (pthread_rwlockattr_t *__attr,
       int __pshared)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlockattr_getkind_np (const pthread_rwlockattr_t *
       __restrict __attr,
       int *__restrict __pref)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_rwlockattr_setkind_np (pthread_rwlockattr_t *__attr,
       int __pref) throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_init (pthread_cond_t *__restrict __cond,
         const pthread_condattr_t *__restrict __cond_attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_destroy (pthread_cond_t *__cond)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_signal (pthread_cond_t *__cond)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_broadcast (pthread_cond_t *__cond)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_wait (pthread_cond_t *__restrict __cond,
         pthread_mutex_t *__restrict __mutex)
     __attribute__ ((__nonnull__ (1, 2)));
# 1000 "/usr/include/pthread.h" 3 4
extern int pthread_cond_timedwait (pthread_cond_t *__restrict __cond,
       pthread_mutex_t *__restrict __mutex,
       const struct timespec *__restrict __abstime)
     __attribute__ ((__nonnull__ (1, 2, 3)));
extern int pthread_condattr_init (pthread_condattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_condattr_destroy (pthread_condattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_condattr_getpshared (const pthread_condattr_t *
     __restrict __attr,
     int *__restrict __pshared)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_condattr_setpshared (pthread_condattr_t *__attr,
     int __pshared) throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_condattr_getclock (const pthread_condattr_t *
          __restrict __attr,
          __clockid_t *__restrict __clock_id)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_condattr_setclock (pthread_condattr_t *__attr,
          __clockid_t __clock_id)
     throw () __attribute__ ((__nonnull__ (1)));
# 1044 "/usr/include/pthread.h" 3 4
extern int pthread_spin_init (pthread_spinlock_t *__lock, int __pshared)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_spin_destroy (pthread_spinlock_t *__lock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_spin_lock (pthread_spinlock_t *__lock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_spin_trylock (pthread_spinlock_t *__lock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_spin_unlock (pthread_spinlock_t *__lock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrier_init (pthread_barrier_t *__restrict __barrier,
     const pthread_barrierattr_t *__restrict
     __attr, unsigned int __count)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrier_destroy (pthread_barrier_t *__barrier)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrier_wait (pthread_barrier_t *__barrier)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrierattr_init (pthread_barrierattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrierattr_destroy (pthread_barrierattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrierattr_getpshared (const pthread_barrierattr_t *
        __restrict __attr,
        int *__restrict __pshared)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_barrierattr_setpshared (pthread_barrierattr_t *__attr,
        int __pshared)
     throw () __attribute__ ((__nonnull__ (1)));
# 1111 "/usr/include/pthread.h" 3 4
extern int pthread_key_create (pthread_key_t *__key,
          void (*__destr_function) (void *))
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_key_delete (pthread_key_t __key) throw ();
extern void *pthread_getspecific (pthread_key_t __key) throw ();
extern int pthread_setspecific (pthread_key_t __key,
    const void *__pointer) throw () ;
extern int pthread_getcpuclockid (pthread_t __thread_id,
      __clockid_t *__clock_id)
     throw () __attribute__ ((__nonnull__ (2)));
# 1145 "/usr/include/pthread.h" 3 4
extern int pthread_atfork (void (*__prepare) (void),
      void (*__parent) (void),
      void (*__child) (void)) throw ();
# 1159 "/usr/include/pthread.h" 3 4
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
Found header files ['pthread.h'] in ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                  Popping language Cxx
                        All intermediate test results are stored in /tmp/petsc-qz1Wo4/config.packages.pthread
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.pthread/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.pthread -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.packages.pthread/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <pthread.h>

int main() {
pthread_barrier_t *a;
;
  return 0;
}
              Defined "HAVE_PTHREAD_BARRIER_T" to "1"
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.pthread/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.packages.pthread -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.packages.pthread/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <sched.h>

int main() {
cpu_set_t *a;
;
  return 0;
}
              Defined "HAVE_SCHED_CPU_SET_T" to "1"
Executing: mpicc -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.packages.pthread -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.packages.pthread/conftest.c 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.packages.pthread/conftest.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.packages.pthread/conftest.c"
# 1 "/tmp/petsc-qz1Wo4/config.packages.pthread/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.packages.pthread/conftest.c" 2
# 1 "/tmp/petsc-qz1Wo4/config.packages.pthread/conffix.h" 1
# 3 "/tmp/petsc-qz1Wo4/config.packages.pthread/conftest.c" 2
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysctl.h" 1 3 4
# 21 "/usr/include/arm-linux-gnueabihf/sys/sysctl.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 22 "/usr/include/arm-linux-gnueabihf/sys/sysctl.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 24 "/usr/include/arm-linux-gnueabihf/sys/sysctl.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/sys/sysctl.h" 3 4
# 1 "/usr/include/linux/sysctl.h" 1 3 4
# 25 "/usr/include/linux/sysctl.h" 3 4
# 1 "/usr/include/linux/kernel.h" 1 3 4
# 26 "/usr/include/linux/sysctl.h" 2 3 4
# 1 "/usr/include/linux/types.h" 1 3 4
# 27 "/usr/include/linux/sysctl.h" 2 3 4
struct completion;
struct __sysctl_args {
 int *name;
 int nlen;
 void *oldval;
 size_t *oldlenp;
 void *newval;
 size_t newlen;
 unsigned long __unused[4];
};
enum
{
 CTL_KERN=1,
 CTL_VM=2,
 CTL_NET=3,
 CTL_PROC=4,
 CTL_FS=5,
 CTL_DEBUG=6,
 CTL_DEV=7,
 CTL_BUS=8,
 CTL_ABI=9,
 CTL_CPU=10,
 CTL_ARLAN=254,
 CTL_S390DBF=5677,
 CTL_SUNRPC=7249,
 CTL_PM=9899,
 CTL_FRV=9898,
};
enum
{
 CTL_BUS_ISA=1
};
enum
{
 INOTIFY_MAX_USER_INSTANCES=1,
 INOTIFY_MAX_USER_WATCHES=2,
 INOTIFY_MAX_QUEUED_EVENTS=3
};
enum
{
 KERN_OSTYPE=1,
 KERN_OSRELEASE=2,
 KERN_OSREV=3,
 KERN_VERSION=4,
 KERN_SECUREMASK=5,
 KERN_PROF=6,
 KERN_NODENAME=7,
 KERN_DOMAINNAME=8,
 KERN_PANIC=15,
 KERN_REALROOTDEV=16,
 KERN_SPARC_REBOOT=21,
 KERN_CTLALTDEL=22,
 KERN_PRINTK=23,
 KERN_NAMETRANS=24,
 KERN_PPC_HTABRECLAIM=25,
 KERN_PPC_ZEROPAGED=26,
 KERN_PPC_POWERSAVE_NAP=27,
 KERN_MODPROBE=28,
 KERN_SG_BIG_BUFF=29,
 KERN_ACCT=30,
 KERN_PPC_L2CR=31,
 KERN_RTSIGNR=32,
 KERN_RTSIGMAX=33,
 KERN_SHMMAX=34,
 KERN_MSGMAX=35,
 KERN_MSGMNB=36,
 KERN_MSGPOOL=37,
 KERN_SYSRQ=38,
 KERN_MAX_THREADS=39,
  KERN_RANDOM=40,
  KERN_SHMALL=41,
  KERN_MSGMNI=42,
  KERN_SEM=43,
  KERN_SPARC_STOP_A=44,
  KERN_SHMMNI=45,
 KERN_OVERFLOWUID=46,
 KERN_OVERFLOWGID=47,
 KERN_SHMPATH=48,
 KERN_HOTPLUG=49,
 KERN_IEEE_EMULATION_WARNINGS=50,
 KERN_S390_USER_DEBUG_LOGGING=51,
 KERN_CORE_USES_PID=52,
 KERN_TAINTED=53,
 KERN_CADPID=54,
 KERN_PIDMAX=55,
   KERN_CORE_PATTERN=56,
 KERN_PANIC_ON_OOPS=57,
 KERN_HPPA_PWRSW=58,
 KERN_HPPA_UNALIGNED=59,
 KERN_PRINTK_RATELIMIT=60,
 KERN_PRINTK_RATELIMIT_BURST=61,
 KERN_PTY=62,
 KERN_NGROUPS_MAX=63,
 KERN_SPARC_SCONS_PWROFF=64,
 KERN_HZ_TIMER=65,
 KERN_UNKNOWN_NMI_PANIC=66,
 KERN_BOOTLOADER_TYPE=67,
 KERN_RANDOMIZE=68,
 KERN_SETUID_DUMPABLE=69,
 KERN_SPIN_RETRY=70,
 KERN_ACPI_VIDEO_FLAGS=71,
 KERN_IA64_UNALIGNED=72,
 KERN_COMPAT_LOG=73,
 KERN_MAX_LOCK_DEPTH=74,
 KERN_NMI_WATCHDOG=75,
 KERN_PANIC_ON_NMI=76,
};
enum
{
 VM_UNUSED1=1,
 VM_UNUSED2=2,
 VM_UNUSED3=3,
 VM_UNUSED4=4,
 VM_OVERCOMMIT_MEMORY=5,
 VM_UNUSED5=6,
 VM_UNUSED7=7,
 VM_UNUSED8=8,
 VM_UNUSED9=9,
 VM_PAGE_CLUSTER=10,
 VM_DIRTY_BACKGROUND=11,
 VM_DIRTY_RATIO=12,
 VM_DIRTY_WB_CS=13,
 VM_DIRTY_EXPIRE_CS=14,
 VM_NR_PDFLUSH_THREADS=15,
 VM_OVERCOMMIT_RATIO=16,
 VM_PAGEBUF=17,
 VM_HUGETLB_PAGES=18,
 VM_SWAPPINESS=19,
 VM_LOWMEM_RESERVE_RATIO=20,
 VM_MIN_FREE_KBYTES=21,
 VM_MAX_MAP_COUNT=22,
 VM_LAPTOP_MODE=23,
 VM_BLOCK_DUMP=24,
 VM_HUGETLB_GROUP=25,
 VM_VFS_CACHE_PRESSURE=26,
 VM_LEGACY_VA_LAYOUT=27,
 VM_SWAP_TOKEN_TIMEOUT=28,
 VM_DROP_PAGECACHE=29,
 VM_PERCPU_PAGELIST_FRACTION=30,
 VM_ZONE_RECLAIM_MODE=31,
 VM_MIN_UNMAPPED=32,
 VM_PANIC_ON_OOM=33,
 VM_VDSO_ENABLED=34,
 VM_MIN_SLAB=35,
};
enum
{
 NET_CORE=1,
 NET_ETHER=2,
 NET_802=3,
 NET_UNIX=4,
 NET_IPV4=5,
 NET_IPX=6,
 NET_ATALK=7,
 NET_NETROM=8,
 NET_AX25=9,
 NET_BRIDGE=10,
 NET_ROSE=11,
 NET_IPV6=12,
 NET_X25=13,
 NET_TR=14,
 NET_DECNET=15,
 NET_ECONET=16,
 NET_SCTP=17,
 NET_LLC=18,
 NET_NETFILTER=19,
 NET_DCCP=20,
 NET_IRDA=412,
};
enum
{
 RANDOM_POOLSIZE=1,
 RANDOM_ENTROPY_COUNT=2,
 RANDOM_READ_THRESH=3,
 RANDOM_WRITE_THRESH=4,
 RANDOM_BOOT_ID=5,
 RANDOM_UUID=6
};
enum
{
 PTY_MAX=1,
 PTY_NR=2
};
enum
{
 BUS_ISA_MEM_BASE=1,
 BUS_ISA_PORT_BASE=2,
 BUS_ISA_PORT_SHIFT=3
};
enum
{
 NET_CORE_WMEM_MAX=1,
 NET_CORE_RMEM_MAX=2,
 NET_CORE_WMEM_DEFAULT=3,
 NET_CORE_RMEM_DEFAULT=4,
 NET_CORE_MAX_BACKLOG=6,
 NET_CORE_FASTROUTE=7,
 NET_CORE_MSG_COST=8,
 NET_CORE_MSG_BURST=9,
 NET_CORE_OPTMEM_MAX=10,
 NET_CORE_HOT_LIST_LENGTH=11,
 NET_CORE_DIVERT_VERSION=12,
 NET_CORE_NO_CONG_THRESH=13,
 NET_CORE_NO_CONG=14,
 NET_CORE_LO_CONG=15,
 NET_CORE_MOD_CONG=16,
 NET_CORE_DEV_WEIGHT=17,
 NET_CORE_SOMAXCONN=18,
 NET_CORE_BUDGET=19,
 NET_CORE_AEVENT_ETIME=20,
 NET_CORE_AEVENT_RSEQTH=21,
 NET_CORE_WARNINGS=22,
};
enum
{
 NET_UNIX_DESTROY_DELAY=1,
 NET_UNIX_DELETE_DELAY=2,
 NET_UNIX_MAX_DGRAM_QLEN=3,
};
enum
{
 NET_NF_CONNTRACK_MAX=1,
 NET_NF_CONNTRACK_TCP_TIMEOUT_SYN_SENT=2,
 NET_NF_CONNTRACK_TCP_TIMEOUT_SYN_RECV=3,
 NET_NF_CONNTRACK_TCP_TIMEOUT_ESTABLISHED=4,
 NET_NF_CONNTRACK_TCP_TIMEOUT_FIN_WAIT=5,
 NET_NF_CONNTRACK_TCP_TIMEOUT_CLOSE_WAIT=6,
 NET_NF_CONNTRACK_TCP_TIMEOUT_LAST_ACK=7,
 NET_NF_CONNTRACK_TCP_TIMEOUT_TIME_WAIT=8,
 NET_NF_CONNTRACK_TCP_TIMEOUT_CLOSE=9,
 NET_NF_CONNTRACK_UDP_TIMEOUT=10,
 NET_NF_CONNTRACK_UDP_TIMEOUT_STREAM=11,
 NET_NF_CONNTRACK_ICMP_TIMEOUT=12,
 NET_NF_CONNTRACK_GENERIC_TIMEOUT=13,
 NET_NF_CONNTRACK_BUCKETS=14,
 NET_NF_CONNTRACK_LOG_INVALID=15,
 NET_NF_CONNTRACK_TCP_TIMEOUT_MAX_RETRANS=16,
 NET_NF_CONNTRACK_TCP_LOOSE=17,
 NET_NF_CONNTRACK_TCP_BE_LIBERAL=18,
 NET_NF_CONNTRACK_TCP_MAX_RETRANS=19,
 NET_NF_CONNTRACK_SCTP_TIMEOUT_CLOSED=20,
 NET_NF_CONNTRACK_SCTP_TIMEOUT_COOKIE_WAIT=21,
 NET_NF_CONNTRACK_SCTP_TIMEOUT_COOKIE_ECHOED=22,
 NET_NF_CONNTRACK_SCTP_TIMEOUT_ESTABLISHED=23,
 NET_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_SENT=24,
 NET_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_RECD=25,
 NET_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_ACK_SENT=26,
 NET_NF_CONNTRACK_COUNT=27,
 NET_NF_CONNTRACK_ICMPV6_TIMEOUT=28,
 NET_NF_CONNTRACK_FRAG6_TIMEOUT=29,
 NET_NF_CONNTRACK_FRAG6_LOW_THRESH=30,
 NET_NF_CONNTRACK_FRAG6_HIGH_THRESH=31,
 NET_NF_CONNTRACK_CHECKSUM=32,
};
enum
{
 NET_IPV4_FORWARD=8,
 NET_IPV4_DYNADDR=9,
 NET_IPV4_CONF=16,
 NET_IPV4_NEIGH=17,
 NET_IPV4_ROUTE=18,
 NET_IPV4_FIB_HASH=19,
 NET_IPV4_NETFILTER=20,
 NET_IPV4_TCP_TIMESTAMPS=33,
 NET_IPV4_TCP_WINDOW_SCALING=34,
 NET_IPV4_TCP_SACK=35,
 NET_IPV4_TCP_RETRANS_COLLAPSE=36,
 NET_IPV4_DEFAULT_TTL=37,
 NET_IPV4_AUTOCONFIG=38,
 NET_IPV4_NO_PMTU_DISC=39,
 NET_IPV4_TCP_SYN_RETRIES=40,
 NET_IPV4_IPFRAG_HIGH_THRESH=41,
 NET_IPV4_IPFRAG_LOW_THRESH=42,
 NET_IPV4_IPFRAG_TIME=43,
 NET_IPV4_TCP_MAX_KA_PROBES=44,
 NET_IPV4_TCP_KEEPALIVE_TIME=45,
 NET_IPV4_TCP_KEEPALIVE_PROBES=46,
 NET_IPV4_TCP_RETRIES1=47,
 NET_IPV4_TCP_RETRIES2=48,
 NET_IPV4_TCP_FIN_TIMEOUT=49,
 NET_IPV4_IP_MASQ_DEBUG=50,
 NET_TCP_SYNCOOKIES=51,
 NET_TCP_STDURG=52,
 NET_TCP_RFC1337=53,
 NET_TCP_SYN_TAILDROP=54,
 NET_TCP_MAX_SYN_BACKLOG=55,
 NET_IPV4_LOCAL_PORT_RANGE=56,
 NET_IPV4_ICMP_ECHO_IGNORE_ALL=57,
 NET_IPV4_ICMP_ECHO_IGNORE_BROADCASTS=58,
 NET_IPV4_ICMP_SOURCEQUENCH_RATE=59,
 NET_IPV4_ICMP_DESTUNREACH_RATE=60,
 NET_IPV4_ICMP_TIMEEXCEED_RATE=61,
 NET_IPV4_ICMP_PARAMPROB_RATE=62,
 NET_IPV4_ICMP_ECHOREPLY_RATE=63,
 NET_IPV4_ICMP_IGNORE_BOGUS_ERROR_RESPONSES=64,
 NET_IPV4_IGMP_MAX_MEMBERSHIPS=65,
 NET_TCP_TW_RECYCLE=66,
 NET_IPV4_ALWAYS_DEFRAG=67,
 NET_IPV4_TCP_KEEPALIVE_INTVL=68,
 NET_IPV4_INET_PEER_THRESHOLD=69,
 NET_IPV4_INET_PEER_MINTTL=70,
 NET_IPV4_INET_PEER_MAXTTL=71,
 NET_IPV4_INET_PEER_GC_MINTIME=72,
 NET_IPV4_INET_PEER_GC_MAXTIME=73,
 NET_TCP_ORPHAN_RETRIES=74,
 NET_TCP_ABORT_ON_OVERFLOW=75,
 NET_TCP_SYNACK_RETRIES=76,
 NET_TCP_MAX_ORPHANS=77,
 NET_TCP_MAX_TW_BUCKETS=78,
 NET_TCP_FACK=79,
 NET_TCP_REORDERING=80,
 NET_TCP_ECN=81,
 NET_TCP_DSACK=82,
 NET_TCP_MEM=83,
 NET_TCP_WMEM=84,
 NET_TCP_RMEM=85,
 NET_TCP_APP_WIN=86,
 NET_TCP_ADV_WIN_SCALE=87,
 NET_IPV4_NONLOCAL_BIND=88,
 NET_IPV4_ICMP_RATELIMIT=89,
 NET_IPV4_ICMP_RATEMASK=90,
 NET_TCP_TW_REUSE=91,
 NET_TCP_FRTO=92,
 NET_TCP_LOW_LATENCY=93,
 NET_IPV4_IPFRAG_SECRET_INTERVAL=94,
 NET_IPV4_IGMP_MAX_MSF=96,
 NET_TCP_NO_METRICS_SAVE=97,
 NET_TCP_DEFAULT_WIN_SCALE=105,
 NET_TCP_MODERATE_RCVBUF=106,
 NET_TCP_TSO_WIN_DIVISOR=107,
 NET_TCP_BIC_BETA=108,
 NET_IPV4_ICMP_ERRORS_USE_INBOUND_IFADDR=109,
 NET_TCP_CONG_CONTROL=110,
 NET_TCP_ABC=111,
 NET_IPV4_IPFRAG_MAX_DIST=112,
  NET_TCP_MTU_PROBING=113,
 NET_TCP_BASE_MSS=114,
 NET_IPV4_TCP_WORKAROUND_SIGNED_WINDOWS=115,
 NET_TCP_DMA_COPYBREAK=116,
 NET_TCP_SLOW_START_AFTER_IDLE=117,
 NET_CIPSOV4_CACHE_ENABLE=118,
 NET_CIPSOV4_CACHE_BUCKET_SIZE=119,
 NET_CIPSOV4_RBM_OPTFMT=120,
 NET_CIPSOV4_RBM_STRICTVALID=121,
 NET_TCP_AVAIL_CONG_CONTROL=122,
 NET_TCP_ALLOWED_CONG_CONTROL=123,
 NET_TCP_MAX_SSTHRESH=124,
 NET_TCP_FRTO_RESPONSE=125,
};
enum {
 NET_IPV4_ROUTE_FLUSH=1,
 NET_IPV4_ROUTE_MIN_DELAY=2,
 NET_IPV4_ROUTE_MAX_DELAY=3,
 NET_IPV4_ROUTE_GC_THRESH=4,
 NET_IPV4_ROUTE_MAX_SIZE=5,
 NET_IPV4_ROUTE_GC_MIN_INTERVAL=6,
 NET_IPV4_ROUTE_GC_TIMEOUT=7,
 NET_IPV4_ROUTE_GC_INTERVAL=8,
 NET_IPV4_ROUTE_REDIRECT_LOAD=9,
 NET_IPV4_ROUTE_REDIRECT_NUMBER=10,
 NET_IPV4_ROUTE_REDIRECT_SILENCE=11,
 NET_IPV4_ROUTE_ERROR_COST=12,
 NET_IPV4_ROUTE_ERROR_BURST=13,
 NET_IPV4_ROUTE_GC_ELASTICITY=14,
 NET_IPV4_ROUTE_MTU_EXPIRES=15,
 NET_IPV4_ROUTE_MIN_PMTU=16,
 NET_IPV4_ROUTE_MIN_ADVMSS=17,
 NET_IPV4_ROUTE_SECRET_INTERVAL=18,
 NET_IPV4_ROUTE_GC_MIN_INTERVAL_MS=19,
};
enum
{
 NET_PROTO_CONF_ALL=-2,
 NET_PROTO_CONF_DEFAULT=-3
};
enum
{
 NET_IPV4_CONF_FORWARDING=1,
 NET_IPV4_CONF_MC_FORWARDING=2,
 NET_IPV4_CONF_PROXY_ARP=3,
 NET_IPV4_CONF_ACCEPT_REDIRECTS=4,
 NET_IPV4_CONF_SECURE_REDIRECTS=5,
 NET_IPV4_CONF_SEND_REDIRECTS=6,
 NET_IPV4_CONF_SHARED_MEDIA=7,
 NET_IPV4_CONF_RP_FILTER=8,
 NET_IPV4_CONF_ACCEPT_SOURCE_ROUTE=9,
 NET_IPV4_CONF_BOOTP_RELAY=10,
 NET_IPV4_CONF_LOG_MARTIANS=11,
 NET_IPV4_CONF_TAG=12,
 NET_IPV4_CONF_ARPFILTER=13,
 NET_IPV4_CONF_MEDIUM_ID=14,
 NET_IPV4_CONF_NOXFRM=15,
 NET_IPV4_CONF_NOPOLICY=16,
 NET_IPV4_CONF_FORCE_IGMP_VERSION=17,
 NET_IPV4_CONF_ARP_ANNOUNCE=18,
 NET_IPV4_CONF_ARP_IGNORE=19,
 NET_IPV4_CONF_PROMOTE_SECONDARIES=20,
 NET_IPV4_CONF_ARP_ACCEPT=21,
 NET_IPV4_CONF_ARP_NOTIFY=22,
};
enum
{
 NET_IPV4_NF_CONNTRACK_MAX=1,
 NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_SYN_SENT=2,
 NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_SYN_RECV=3,
 NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_ESTABLISHED=4,
 NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_FIN_WAIT=5,
 NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_CLOSE_WAIT=6,
 NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_LAST_ACK=7,
 NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_TIME_WAIT=8,
 NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_CLOSE=9,
 NET_IPV4_NF_CONNTRACK_UDP_TIMEOUT=10,
 NET_IPV4_NF_CONNTRACK_UDP_TIMEOUT_STREAM=11,
 NET_IPV4_NF_CONNTRACK_ICMP_TIMEOUT=12,
 NET_IPV4_NF_CONNTRACK_GENERIC_TIMEOUT=13,
 NET_IPV4_NF_CONNTRACK_BUCKETS=14,
 NET_IPV4_NF_CONNTRACK_LOG_INVALID=15,
 NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_MAX_RETRANS=16,
 NET_IPV4_NF_CONNTRACK_TCP_LOOSE=17,
 NET_IPV4_NF_CONNTRACK_TCP_BE_LIBERAL=18,
 NET_IPV4_NF_CONNTRACK_TCP_MAX_RETRANS=19,
  NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_CLOSED=20,
  NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_COOKIE_WAIT=21,
  NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_COOKIE_ECHOED=22,
  NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_ESTABLISHED=23,
  NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_SENT=24,
  NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_RECD=25,
  NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_ACK_SENT=26,
 NET_IPV4_NF_CONNTRACK_COUNT=27,
 NET_IPV4_NF_CONNTRACK_CHECKSUM=28,
};
enum {
 NET_IPV6_CONF=16,
 NET_IPV6_NEIGH=17,
 NET_IPV6_ROUTE=18,
 NET_IPV6_ICMP=19,
 NET_IPV6_BINDV6ONLY=20,
 NET_IPV6_IP6FRAG_HIGH_THRESH=21,
 NET_IPV6_IP6FRAG_LOW_THRESH=22,
 NET_IPV6_IP6FRAG_TIME=23,
 NET_IPV6_IP6FRAG_SECRET_INTERVAL=24,
 NET_IPV6_MLD_MAX_MSF=25,
};
enum {
 NET_IPV6_ROUTE_FLUSH=1,
 NET_IPV6_ROUTE_GC_THRESH=2,
 NET_IPV6_ROUTE_MAX_SIZE=3,
 NET_IPV6_ROUTE_GC_MIN_INTERVAL=4,
 NET_IPV6_ROUTE_GC_TIMEOUT=5,
 NET_IPV6_ROUTE_GC_INTERVAL=6,
 NET_IPV6_ROUTE_GC_ELASTICITY=7,
 NET_IPV6_ROUTE_MTU_EXPIRES=8,
 NET_IPV6_ROUTE_MIN_ADVMSS=9,
 NET_IPV6_ROUTE_GC_MIN_INTERVAL_MS=10
};
enum {
 NET_IPV6_FORWARDING=1,
 NET_IPV6_HOP_LIMIT=2,
 NET_IPV6_MTU=3,
 NET_IPV6_ACCEPT_RA=4,
 NET_IPV6_ACCEPT_REDIRECTS=5,
 NET_IPV6_AUTOCONF=6,
 NET_IPV6_DAD_TRANSMITS=7,
 NET_IPV6_RTR_SOLICITS=8,
 NET_IPV6_RTR_SOLICIT_INTERVAL=9,
 NET_IPV6_RTR_SOLICIT_DELAY=10,
 NET_IPV6_USE_TEMPADDR=11,
 NET_IPV6_TEMP_VALID_LFT=12,
 NET_IPV6_TEMP_PREFERED_LFT=13,
 NET_IPV6_REGEN_MAX_RETRY=14,
 NET_IPV6_MAX_DESYNC_FACTOR=15,
 NET_IPV6_MAX_ADDRESSES=16,
 NET_IPV6_FORCE_MLD_VERSION=17,
 NET_IPV6_ACCEPT_RA_DEFRTR=18,
 NET_IPV6_ACCEPT_RA_PINFO=19,
 NET_IPV6_ACCEPT_RA_RTR_PREF=20,
 NET_IPV6_RTR_PROBE_INTERVAL=21,
 NET_IPV6_ACCEPT_RA_RT_INFO_MAX_PLEN=22,
 NET_IPV6_PROXY_NDP=23,
 NET_IPV6_ACCEPT_SOURCE_ROUTE=25,
 NET_IPV6_ACCEPT_RA_FROM_LOCAL=26,
 __NET_IPV6_MAX
};
enum {
 NET_IPV6_ICMP_RATELIMIT=1
};
enum {
 NET_NEIGH_MCAST_SOLICIT=1,
 NET_NEIGH_UCAST_SOLICIT=2,
 NET_NEIGH_APP_SOLICIT=3,
 NET_NEIGH_RETRANS_TIME=4,
 NET_NEIGH_REACHABLE_TIME=5,
 NET_NEIGH_DELAY_PROBE_TIME=6,
 NET_NEIGH_GC_STALE_TIME=7,
 NET_NEIGH_UNRES_QLEN=8,
 NET_NEIGH_PROXY_QLEN=9,
 NET_NEIGH_ANYCAST_DELAY=10,
 NET_NEIGH_PROXY_DELAY=11,
 NET_NEIGH_LOCKTIME=12,
 NET_NEIGH_GC_INTERVAL=13,
 NET_NEIGH_GC_THRESH1=14,
 NET_NEIGH_GC_THRESH2=15,
 NET_NEIGH_GC_THRESH3=16,
 NET_NEIGH_RETRANS_TIME_MS=17,
 NET_NEIGH_REACHABLE_TIME_MS=18,
};
enum {
 NET_DCCP_DEFAULT=1,
};
enum {
 NET_IPX_PPROP_BROADCASTING=1,
 NET_IPX_FORWARDING=2
};
enum {
 NET_LLC2=1,
 NET_LLC_STATION=2,
};
enum {
 NET_LLC2_TIMEOUT=1,
};
enum {
 NET_LLC_STATION_ACK_TIMEOUT=1,
};
enum {
 NET_LLC2_ACK_TIMEOUT=1,
 NET_LLC2_P_TIMEOUT=2,
 NET_LLC2_REJ_TIMEOUT=3,
 NET_LLC2_BUSY_TIMEOUT=4,
};
enum {
 NET_ATALK_AARP_EXPIRY_TIME=1,
 NET_ATALK_AARP_TICK_TIME=2,
 NET_ATALK_AARP_RETRANSMIT_LIMIT=3,
 NET_ATALK_AARP_RESOLVE_TIME=4
};
enum {
 NET_NETROM_DEFAULT_PATH_QUALITY=1,
 NET_NETROM_OBSOLESCENCE_COUNT_INITIALISER=2,
 NET_NETROM_NETWORK_TTL_INITIALISER=3,
 NET_NETROM_TRANSPORT_TIMEOUT=4,
 NET_NETROM_TRANSPORT_MAXIMUM_TRIES=5,
 NET_NETROM_TRANSPORT_ACKNOWLEDGE_DELAY=6,
 NET_NETROM_TRANSPORT_BUSY_DELAY=7,
 NET_NETROM_TRANSPORT_REQUESTED_WINDOW_SIZE=8,
 NET_NETROM_TRANSPORT_NO_ACTIVITY_TIMEOUT=9,
 NET_NETROM_ROUTING_CONTROL=10,
 NET_NETROM_LINK_FAILS_COUNT=11,
 NET_NETROM_RESET=12
};
enum {
 NET_AX25_IP_DEFAULT_MODE=1,
 NET_AX25_DEFAULT_MODE=2,
 NET_AX25_BACKOFF_TYPE=3,
 NET_AX25_CONNECT_MODE=4,
 NET_AX25_STANDARD_WINDOW=5,
 NET_AX25_EXTENDED_WINDOW=6,
 NET_AX25_T1_TIMEOUT=7,
 NET_AX25_T2_TIMEOUT=8,
 NET_AX25_T3_TIMEOUT=9,
 NET_AX25_IDLE_TIMEOUT=10,
 NET_AX25_N2=11,
 NET_AX25_PACLEN=12,
 NET_AX25_PROTOCOL=13,
 NET_AX25_DAMA_SLAVE_TIMEOUT=14
};
enum {
 NET_ROSE_RESTART_REQUEST_TIMEOUT=1,
 NET_ROSE_CALL_REQUEST_TIMEOUT=2,
 NET_ROSE_RESET_REQUEST_TIMEOUT=3,
 NET_ROSE_CLEAR_REQUEST_TIMEOUT=4,
 NET_ROSE_ACK_HOLD_BACK_TIMEOUT=5,
 NET_ROSE_ROUTING_CONTROL=6,
 NET_ROSE_LINK_FAIL_TIMEOUT=7,
 NET_ROSE_MAX_VCS=8,
 NET_ROSE_WINDOW_SIZE=9,
 NET_ROSE_NO_ACTIVITY_TIMEOUT=10
};
enum {
 NET_X25_RESTART_REQUEST_TIMEOUT=1,
 NET_X25_CALL_REQUEST_TIMEOUT=2,
 NET_X25_RESET_REQUEST_TIMEOUT=3,
 NET_X25_CLEAR_REQUEST_TIMEOUT=4,
 NET_X25_ACK_HOLD_BACK_TIMEOUT=5,
 NET_X25_FORWARD=6
};
enum
{
 NET_TR_RIF_TIMEOUT=1
};
enum {
 NET_DECNET_NODE_TYPE = 1,
 NET_DECNET_NODE_ADDRESS = 2,
 NET_DECNET_NODE_NAME = 3,
 NET_DECNET_DEFAULT_DEVICE = 4,
 NET_DECNET_TIME_WAIT = 5,
 NET_DECNET_DN_COUNT = 6,
 NET_DECNET_DI_COUNT = 7,
 NET_DECNET_DR_COUNT = 8,
 NET_DECNET_DST_GC_INTERVAL = 9,
 NET_DECNET_CONF = 10,
 NET_DECNET_NO_FC_MAX_CWND = 11,
 NET_DECNET_MEM = 12,
 NET_DECNET_RMEM = 13,
 NET_DECNET_WMEM = 14,
 NET_DECNET_DEBUG_LEVEL = 255
};
enum {
 NET_DECNET_CONF_LOOPBACK = -2,
 NET_DECNET_CONF_DDCMP = -3,
 NET_DECNET_CONF_PPP = -4,
 NET_DECNET_CONF_X25 = -5,
 NET_DECNET_CONF_GRE = -6,
 NET_DECNET_CONF_ETHER = -7
};
enum {
 NET_DECNET_CONF_DEV_PRIORITY = 1,
 NET_DECNET_CONF_DEV_T1 = 2,
 NET_DECNET_CONF_DEV_T2 = 3,
 NET_DECNET_CONF_DEV_T3 = 4,
 NET_DECNET_CONF_DEV_FORWARDING = 5,
 NET_DECNET_CONF_DEV_BLKSIZE = 6,
 NET_DECNET_CONF_DEV_STATE = 7
};
enum {
 NET_SCTP_RTO_INITIAL = 1,
 NET_SCTP_RTO_MIN = 2,
 NET_SCTP_RTO_MAX = 3,
 NET_SCTP_RTO_ALPHA = 4,
 NET_SCTP_RTO_BETA = 5,
 NET_SCTP_VALID_COOKIE_LIFE = 6,
 NET_SCTP_ASSOCIATION_MAX_RETRANS = 7,
 NET_SCTP_PATH_MAX_RETRANS = 8,
 NET_SCTP_MAX_INIT_RETRANSMITS = 9,
 NET_SCTP_HB_INTERVAL = 10,
 NET_SCTP_PRESERVE_ENABLE = 11,
 NET_SCTP_MAX_BURST = 12,
 NET_SCTP_ADDIP_ENABLE = 13,
 NET_SCTP_PRSCTP_ENABLE = 14,
 NET_SCTP_SNDBUF_POLICY = 15,
 NET_SCTP_SACK_TIMEOUT = 16,
 NET_SCTP_RCVBUF_POLICY = 17,
};
enum {
 NET_BRIDGE_NF_CALL_ARPTABLES = 1,
 NET_BRIDGE_NF_CALL_IPTABLES = 2,
 NET_BRIDGE_NF_CALL_IP6TABLES = 3,
 NET_BRIDGE_NF_FILTER_VLAN_TAGGED = 4,
 NET_BRIDGE_NF_FILTER_PPPOE_TAGGED = 5,
};
enum {
 NET_IRDA_DISCOVERY=1,
 NET_IRDA_DEVNAME=2,
 NET_IRDA_DEBUG=3,
 NET_IRDA_FAST_POLL=4,
 NET_IRDA_DISCOVERY_SLOTS=5,
 NET_IRDA_DISCOVERY_TIMEOUT=6,
 NET_IRDA_SLOT_TIMEOUT=7,
 NET_IRDA_MAX_BAUD_RATE=8,
 NET_IRDA_MIN_TX_TURN_TIME=9,
 NET_IRDA_MAX_TX_DATA_SIZE=10,
 NET_IRDA_MAX_TX_WINDOW=11,
 NET_IRDA_MAX_NOREPLY_TIME=12,
 NET_IRDA_WARN_NOREPLY_TIME=13,
 NET_IRDA_LAP_KEEPALIVE_TIME=14,
};
enum
{
 FS_NRINODE=1,
 FS_STATINODE=2,
 FS_MAXINODE=3,
 FS_NRDQUOT=4,
 FS_MAXDQUOT=5,
 FS_NRFILE=6,
 FS_MAXFILE=7,
 FS_DENTRY=8,
 FS_NRSUPER=9,
 FS_MAXSUPER=10,
 FS_OVERFLOWUID=11,
 FS_OVERFLOWGID=12,
 FS_LEASES=13,
 FS_DIR_NOTIFY=14,
 FS_LEASE_TIME=15,
 FS_DQSTATS=16,
 FS_XFS=17,
 FS_AIO_NR=18,
 FS_AIO_MAX_NR=19,
 FS_INOTIFY=20,
 FS_OCFS2=988,
};
enum {
 FS_DQ_LOOKUPS = 1,
 FS_DQ_DROPS = 2,
 FS_DQ_READS = 3,
 FS_DQ_WRITES = 4,
 FS_DQ_CACHE_HITS = 5,
 FS_DQ_ALLOCATED = 6,
 FS_DQ_FREE = 7,
 FS_DQ_SYNCS = 8,
 FS_DQ_WARNINGS = 9,
};
enum {
 DEV_CDROM=1,
 DEV_HWMON=2,
 DEV_PARPORT=3,
 DEV_RAID=4,
 DEV_MAC_HID=5,
 DEV_SCSI=6,
 DEV_IPMI=7,
};
enum {
 DEV_CDROM_INFO=1,
 DEV_CDROM_AUTOCLOSE=2,
 DEV_CDROM_AUTOEJECT=3,
 DEV_CDROM_DEBUG=4,
 DEV_CDROM_LOCK=5,
 DEV_CDROM_CHECK_MEDIA=6
};
enum {
 DEV_PARPORT_DEFAULT=-3
};
enum {
 DEV_RAID_SPEED_LIMIT_MIN=1,
 DEV_RAID_SPEED_LIMIT_MAX=2
};
enum {
 DEV_PARPORT_DEFAULT_TIMESLICE=1,
 DEV_PARPORT_DEFAULT_SPINTIME=2
};
enum {
 DEV_PARPORT_SPINTIME=1,
 DEV_PARPORT_BASE_ADDR=2,
 DEV_PARPORT_IRQ=3,
 DEV_PARPORT_DMA=4,
 DEV_PARPORT_MODES=5,
 DEV_PARPORT_DEVICES=6,
 DEV_PARPORT_AUTOPROBE=16
};
enum {
 DEV_PARPORT_DEVICES_ACTIVE=-3,
};
enum {
 DEV_PARPORT_DEVICE_TIMESLICE=1,
};
enum {
 DEV_MAC_HID_KEYBOARD_SENDS_LINUX_KEYCODES=1,
 DEV_MAC_HID_KEYBOARD_LOCK_KEYCODES=2,
 DEV_MAC_HID_MOUSE_BUTTON_EMULATION=3,
 DEV_MAC_HID_MOUSE_BUTTON2_KEYCODE=4,
 DEV_MAC_HID_MOUSE_BUTTON3_KEYCODE=5,
 DEV_MAC_HID_ADB_MOUSE_SENDS_KEYCODES=6
};
enum {
 DEV_SCSI_LOGGING_LEVEL=1,
};
enum {
 DEV_IPMI_POWEROFF_POWERCYCLE=1,
};
enum
{
 ABI_DEFHANDLER_COFF=1,
 ABI_DEFHANDLER_ELF=2,
 ABI_DEFHANDLER_LCALL7=3,
 ABI_DEFHANDLER_LIBCSO=4,
 ABI_TRACE=5,
 ABI_FAKE_UTSNAME=6,
};
# 44 "/usr/include/arm-linux-gnueabihf/sys/sysctl.h" 2 3 4
# 63 "/usr/include/arm-linux-gnueabihf/sys/sysctl.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sysctl.h" 1 3 4
# 64 "/usr/include/arm-linux-gnueabihf/sys/sysctl.h" 2 3 4
extern int sysctl (int *__name, int __nlen, void *__oldval,
     size_t *__oldlenp, void *__newval, size_t __newlen) __attribute__ ((__nothrow__ , __leaf__));
# 3 "/tmp/petsc-qz1Wo4/config.packages.pthread/conftest.c" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
              Defined "HAVE_SYS_SYSCTL_H" to "1"
================================================================================
TEST checkSharedLibrary from config.packages.pthread(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
TESTING: checkSharedLibrary from config.packages.pthread(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
  By default we don't care about checking if the library is shared
          Popping language Cxx
================================================================================
TEST alternateConfigureLibrary from config.packages.gmp(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.gmp(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.mpfr(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.mpfr(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.mpe(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.mpe(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.papi(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.papi(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
          Pushing language Cxx
================================================================================
TEST configureLibrary from config.packages.X(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
TESTING: configureLibrary from config.packages.X(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
  Find an installation and check if it can work with PETSc
==================================================================================
            Checking for a functional X
            Checking for library in Compiler specific search X: []
================================================================================
TEST check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
  Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName"
       - libDir may be a list of directories
       - libName may be a list of library names
                Checking for functions [XSetWMName] in library [] []
                  Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char XSetWMName();
static void _check_XSetWMName() { XSetWMName(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_XSetWMName();;
  return 0;
}
                          Pushing language CXX
                          Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.libraries/conftest.o: In function `_check_XSetWMName':
/tmp/petsc-qz1Wo4/config.libraries/conftest.cc:9: undefined reference to `XSetWMName'
collect2: error: ld returned 1 exit status
                  Popping language Cxx
            Checking for library in Compiler specific search X: ['libX11.a']
================================================================================
TEST check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
  Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName"
       - libDir may be a list of directories
       - libName may be a list of library names
                Checking for functions [XSetWMName] in library ['libX11.a'] []
                  Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char XSetWMName();
static void _check_XSetWMName() { XSetWMName(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_XSetWMName();;
  return 0;
}
                          Pushing language CXX
                          Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -lX11 -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/usr/bin/ld: cannot find -lX11
collect2: error: ld returned 1 exit status
                  Popping language Cxx
              X: SearchDir DirPath not found.. skipping: /opt/X11
              X: SearchDir DirPath not found.. skipping: /Developer/SDKs/MacOSX10.5.sdk/usr/X11
              X: SearchDir DirPath not found.. skipping: /Developer/SDKs/MacOSX10.4u.sdk/usr/X11R6
              X: SearchDir DirPath not found.. skipping: /usr/X11
              X: SearchDir DirPath not found.. skipping: /usr/X11R6
              X: SearchDir DirPath not found.. skipping: /usr/X11R5
              X: SearchDir DirPath not found.. skipping: /usr/X11R4
              X: SearchDir DirPath not found.. skipping: /usr/local/X11
              X: SearchDir DirPath not found.. skipping: /usr/local/X11R6
              X: SearchDir DirPath not found.. skipping: /usr/local/X11R5
              X: SearchDir DirPath not found.. skipping: /usr/local/X11R4
              X: SearchDir DirPath not found.. skipping: /usr/X386
              X: SearchDir DirPath not found.. skipping: /usr/x386
              X: SearchDir DirPath not found.. skipping: /usr/XFree86/X11
            Checking for library in Package specific search directory X: ['/usr/local/lib/libX11.a']
            Contents: ['share', 'bin', 'games', 'lib', 'include', 'sbin', 'src', 'etc', 'man']
================================================================================
TEST check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
  Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName"
       - libDir may be a list of directories
       - libName may be a list of library names
                Checking for functions [XSetWMName] in library ['/usr/local/lib/libX11.a'] []
                  Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char XSetWMName();
static void _check_XSetWMName() { XSetWMName(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_XSetWMName();;
  return 0;
}
                          Pushing language CXX
                          Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -L/usr/local/lib -L/usr/local/lib -lX11 -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/usr/bin/ld: cannot find -lX11
collect2: error: ld returned 1 exit status
                  Popping language Cxx
              X: DirPath not found.. skipping: /usr/local/lib64
              X: SearchDir DirPath not found.. skipping: /usr/local/x11r5
              X: SearchDir DirPath not found.. skipping: /usr/lpp/Xamples
              X: SearchDir DirPath not found.. skipping: /usr/openwin
              X: SearchDir DirPath not found.. skipping: /usr/openwin/share
================================================================================
TEST checkSharedLibrary from config.packages.X(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
TESTING: checkSharedLibrary from config.packages.X(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
  By default we don't care about checking if the library is shared
          Popping language Cxx
================================================================================
TEST alternateConfigureLibrary from config.packages.Triangle(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.Triangle(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.boost(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.boost(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.hdf5(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.hdf5(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.ascem-io(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.ascem-io(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.pflotran(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.pflotran(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.netcdf(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.netcdf(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.MOAB(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.MOAB(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.exodusii(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.exodusii(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.openmp(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.openmp(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
          Pushing language Cxx
================================================================================
TEST configureLibrary from config.packages.PTScotch(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
TESTING: configureLibrary from config.packages.PTScotch(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
  Find an installation and check if it can work with PETSc
==================================================================================
            Checking for a functional PTScotch
            Checking for library in User specified PTSCOTCH libraries: ['-lptesmumps', '-lptscotch', '-lptscotcherr']
            Contents: ['arm-linux-gnueabihf', 'arpa', 'net', 'netash', 'netatalk', 'netax25', 'neteconet', 'netinet', 'netipx', 'netiucv', 'netpacket', 'netrom', 'netrose', 'nfs', 'protocols', 'rpc', 'rpcsvc', 'scsi', 'c++', 'rdma', 'sound', 'mtd', 'asm-generic', 'uapi', 'linux', 'video', 'xen', 'misc', 'gnumake.h', '_G_config.h', 'aio.h', 'aliases.h', 'alloca.h', 'ar.h', 'argp.h', 'argz.h', 'assert.h', 'byteswap.h', 'complex.h', 'cpio.h', 'crypt.h', 'ctype.h', 'dirent.h', 'dlfcn.h', 'elf.h', 'endian.h', 'envz.h', 'err.h', 'errno.h', 'error.h', 'execinfo.h', 'fcntl.h', 'features.h', 'fenv.h', 'fmtmsg.h', 'fnmatch.h', 'fstab.h', 'fts.h', 'ftw.h', 'gconv.h', 'getopt.h', 'glob.h', 'gnu-versions.h', 'grp.h', 'gshadow.h', 'iconv.h', 'ifaddrs.h', 'inttypes.h', 'langinfo.h', 'lastlog.h', 'libgen.h', 'libintl.h', 'libio.h', 'limits.h', 'link.h', 'locale.h', 'malloc.h', 'math.h', 'mcheck.h', 'memory.h', 'mntent.h', 'monetary.h', 'mqueue.h', 'netdb.h', 'nl_types.h', 'nss.h', 'obstack.h', 'paths.h', 'poll.h', 'printf.h', 'pthread.h', 'pty.h', 'pwd.h', 're_comp.h', 'regex.h', 'regexp.h', 'resolv.h', 'sched.h', 'search.h', 'semaphore.h', 'setjmp.h', 'sgtty.h', 'shadow.h', 'signal.h', 'spawn.h', 'stab.h', 'stdc-predef.h', 'stdint.h', 'stdio.h', 'stdio_ext.h', 'stdlib.h', 'string.h', 'strings.h', 'stropts.h', 'syscall.h', 'sysexits.h', 'syslog.h', 'tar.h', 'termio.h', 'termios.h', 'tgmath.h', 'thread_db.h', 'time.h', 'ttyent.h', 'uchar.h', 'ucontext.h', 'ulimit.h', 'unistd.h', 'ustat.h', 'utime.h', 'utmp.h', 'utmpx.h', 'values.h', 'wait.h', 'wchar.h', 'wctype.h', 'wordexp.h', 'xlocale.h', 'cblas.h', 'cblas_f77.h', 'cblas_mangling.h', 'fftw3.f', 'fftw3.f03', 'fftw3.h', 'fftw3l.f03', 'fftw3q.f03', 'fftw3-mpi.f03', 'fftw3-mpi.h', 'fftw3l-mpi.f03', 'jerror.h', 'jmorecfg.h', 'jpegint.h', 'jpeglib.h', 'libltdl', 'ltdl.h', 'zlib.h', 'openssl', 'suitesparse', 'superlu', 'libaec.h', 'szlib.h', 'infiniband', 'hwloc', 'hwloc.h', 'openmpi', 'hdf5', 'hypre', 'cmumps_c.h', 'cmumps_root.h', 'cmumps_struc.h', 'dmumps_c.h', 'dmumps_root.h', 'dmumps_struc.h', 'mumps_c_types.h', 'mumps_compat.h', 'smumps_c.h', 'smumps_root.h', 'smumps_struc.h', 'zmumps_c.h', 'zmumps_root.h', 'zmumps_struc.h', 'scotch', 'scotch-int32', 'scotch-int64', 'scotch-long', 'spooles', 'mpi']
================================================================================
TEST check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
  Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName"
       - libDir may be a list of directories
       - libName may be a list of library names
                Checking for functions [SCOTCH_archBuild] in library ['-lptesmumps', '-lptscotch', '-lptscotcherr'] ['libm.a']
                  Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char SCOTCH_archBuild();
static void _check_SCOTCH_archBuild() { SCOTCH_archBuild(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_SCOTCH_archBuild();;
  return 0;
}
                          Pushing language CXX
                          Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -lptesmumps -lptscotch -lptscotcherr -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                  Defined "HAVE_LIBPTESMUMPS" to "1"
                  Defined "HAVE_LIBPTSCOTCH" to "1"
                  Defined "HAVE_LIBPTSCOTCHERR" to "1"
                  Popping language Cxx
            Checking for headers User specified PTSCOTCH libraries: ['/usr/include/scotch', '/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                Pushing language Cxx
================================================================================
TEST checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
TESTING: checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
  Checks if a particular include file can be found along particular include paths
Checking for header files ['ptscotch.h'] in ['/usr/include/scotch', '/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                  Checking include with compiler flags var CPPFLAGS ['/usr/include/scotch', '/usr/lib/openmpi/include', '/usr/lib/openmpi/lib', '/usr/lib/openmpi/include']
Executing: mpicxx -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/include/scotch -I/usr/lib/openmpi/include -I/usr/lib/openmpi/lib -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.headers/conftest.cc 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
extern "C" {
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/usr/include/scotch/ptscotch.h" 1
# 75 "/usr/include/scotch/ptscotch.h"
typedef int SCOTCH_Idx;
typedef int SCOTCH_Num;
# 95 "/usr/include/scotch/ptscotch.h"
typedef struct {
  double dummy[5];
} SCOTCH_Arch;
typedef struct {
  double dummy[20];
} SCOTCH_Dgraph;
typedef struct {
  double dummy[1];
} SCOTCH_DgraphHaloReq;
typedef struct {
  double dummy[7];
} SCOTCH_Dmapping;
typedef struct {
  double dummy[4];
} SCOTCH_Dordering;
typedef struct {
  double dummy[1];
} SCOTCH_Geom;
typedef struct {
  double dummy[9];
} SCOTCH_Graph;
typedef struct {
  double dummy[10];
} SCOTCH_Mesh;
typedef struct {
  double dummy[11];
} SCOTCH_Mapping;
typedef struct {
  double dummy[8];
} SCOTCH_Ordering;
typedef struct {
  double dummy[1];
} SCOTCH_Strat;
extern "C" {
SCOTCH_Arch * SCOTCH_archAlloc (void);
int SCOTCH_archInit (SCOTCH_Arch * const);
void SCOTCH_archExit (SCOTCH_Arch * const);
int SCOTCH_archLoad (SCOTCH_Arch * const, FILE * const);
int SCOTCH_archSave (const SCOTCH_Arch * const, FILE * const);
int SCOTCH_archBuild (SCOTCH_Arch * const, const SCOTCH_Graph * const, const SCOTCH_Num, const SCOTCH_Num * const, const SCOTCH_Strat * const);
char * SCOTCH_archName (const SCOTCH_Arch * const);
SCOTCH_Num SCOTCH_archSize (const SCOTCH_Arch * const);
int SCOTCH_archVar (const SCOTCH_Arch * const);
int SCOTCH_archCmplt (SCOTCH_Arch * const, const SCOTCH_Num);
int SCOTCH_archCmpltw (SCOTCH_Arch * const, const SCOTCH_Num, const SCOTCH_Num * const);
int SCOTCH_archHcub (SCOTCH_Arch * const, const SCOTCH_Num);
int SCOTCH_archMesh2 (SCOTCH_Arch * const, const SCOTCH_Num, const SCOTCH_Num);
int SCOTCH_archMesh3 (SCOTCH_Arch * const, const SCOTCH_Num, const SCOTCH_Num, const SCOTCH_Num);
int SCOTCH_archTleaf (SCOTCH_Arch * const, const SCOTCH_Num, const SCOTCH_Num * const, const SCOTCH_Num * const);
int SCOTCH_archTorus2 (SCOTCH_Arch * const, const SCOTCH_Num, const SCOTCH_Num);
int SCOTCH_archTorus3 (SCOTCH_Arch * const, const SCOTCH_Num, const SCOTCH_Num, const SCOTCH_Num);
int SCOTCH_archVcmplt (SCOTCH_Arch * const);
int SCOTCH_archVhcub (SCOTCH_Arch * const);
SCOTCH_Dgraph * SCOTCH_dgraphAlloc (void);
int SCOTCH_dgraphInit (SCOTCH_Dgraph * const, MPI_Comm);
void SCOTCH_dgraphExit (SCOTCH_Dgraph * const);
void SCOTCH_dgraphFree (SCOTCH_Dgraph * const);
int SCOTCH_dgraphLoad (SCOTCH_Dgraph * const, FILE * const, const SCOTCH_Num, const SCOTCH_Num);
int SCOTCH_dgraphSave (SCOTCH_Dgraph * const, FILE * const);
int SCOTCH_dgraphCheck (const SCOTCH_Dgraph * const);
int SCOTCH_dgraphBuild (SCOTCH_Dgraph * const, const SCOTCH_Num, const SCOTCH_Num, const SCOTCH_Num, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, const SCOTCH_Num, const SCOTCH_Num, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const);
int SCOTCH_dgraphBuildGrid3D (SCOTCH_Dgraph * const, const SCOTCH_Num, const SCOTCH_Num, const SCOTCH_Num, const SCOTCH_Num, const SCOTCH_Num, const int);
int SCOTCH_dgraphCoarsen (SCOTCH_Dgraph * const, SCOTCH_Dgraph * const, SCOTCH_Num * const, const SCOTCH_Num, const double);
int SCOTCH_dgraphGather (const SCOTCH_Dgraph * const, SCOTCH_Graph * const);
int SCOTCH_dgraphScatter (SCOTCH_Dgraph * const, const SCOTCH_Graph * const);
void SCOTCH_dgraphSize (const SCOTCH_Dgraph * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const);
void SCOTCH_dgraphData (const SCOTCH_Dgraph * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num ** const, SCOTCH_Num ** const, SCOTCH_Num ** const, SCOTCH_Num ** const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num ** const, SCOTCH_Num ** const, SCOTCH_Num ** const, MPI_Comm * const);
int SCOTCH_dgraphStat (const SCOTCH_Dgraph * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, double * const, double * const, SCOTCH_Num * const, SCOTCH_Num * const, double * const, double * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, double * const, double * const);
int SCOTCH_dgraphGhst (SCOTCH_Dgraph * const);
int SCOTCH_dgraphHalo (SCOTCH_Dgraph * const, void * const, const MPI_Datatype);
int SCOTCH_dgraphHaloAsync (SCOTCH_Dgraph * const, void * const, const MPI_Datatype, SCOTCH_DgraphHaloReq * const);
SCOTCH_DgraphHaloReq * SCOTCH_dgraphHaloReqAlloc (void);
int SCOTCH_dgraphHaloWait (SCOTCH_DgraphHaloReq * const);
int SCOTCH_dgraphMapInit (const SCOTCH_Dgraph * const, SCOTCH_Dmapping * const, const SCOTCH_Arch * const, SCOTCH_Num * const);
void SCOTCH_dgraphMapExit (const SCOTCH_Dgraph * const, SCOTCH_Dmapping * const);
int SCOTCH_dgraphMapSave (const SCOTCH_Dgraph * const, const SCOTCH_Dmapping * const, FILE * const);
int SCOTCH_dgraphMapView (SCOTCH_Dgraph * const, const SCOTCH_Dmapping * const, FILE * const);
int SCOTCH_dgraphMapCompute (SCOTCH_Dgraph * const, SCOTCH_Dmapping * const, SCOTCH_Strat * const);
int SCOTCH_dgraphMap (SCOTCH_Dgraph * const, const SCOTCH_Arch * const, SCOTCH_Strat * const, SCOTCH_Num * const);
int SCOTCH_dgraphPart (SCOTCH_Dgraph * const, const SCOTCH_Num, SCOTCH_Strat * const, SCOTCH_Num * const);
int SCOTCH_dgraphCorderInit (const SCOTCH_Dgraph * const, SCOTCH_Ordering * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const);
void SCOTCH_dgraphCorderExit (const SCOTCH_Dgraph * const, SCOTCH_Ordering * const);
int SCOTCH_dgraphOrderInit (const SCOTCH_Dgraph * const, SCOTCH_Dordering * const);
void SCOTCH_dgraphOrderExit (const SCOTCH_Dgraph * const, SCOTCH_Dordering * const);
int SCOTCH_dgraphOrderSave (const SCOTCH_Dgraph * const, const SCOTCH_Dordering * const, FILE * const);
int SCOTCH_dgraphOrderSaveBlock (const SCOTCH_Dgraph * const, const SCOTCH_Dordering * const, FILE * const);
int SCOTCH_dgraphOrderSaveMap (const SCOTCH_Dgraph * const, const SCOTCH_Dordering * const, FILE * const);
int SCOTCH_dgraphOrderSaveTree (const SCOTCH_Dgraph * const, const SCOTCH_Dordering * const, FILE * const);
int SCOTCH_dgraphOrderPerm (const SCOTCH_Dgraph * const, const SCOTCH_Dordering * const, SCOTCH_Num * const);
SCOTCH_Num SCOTCH_dgraphOrderCblkDist (const SCOTCH_Dgraph * const, const SCOTCH_Dordering * const);
int SCOTCH_dgraphOrderTreeDist (const SCOTCH_Dgraph * const, const SCOTCH_Dordering * const, SCOTCH_Num * const, SCOTCH_Num * const);
int SCOTCH_dgraphOrderCompute (SCOTCH_Dgraph * const, SCOTCH_Dordering * const, SCOTCH_Strat * const);
int SCOTCH_dgraphOrderComputeList (SCOTCH_Dgraph * const, SCOTCH_Dordering * const, const SCOTCH_Num, const SCOTCH_Num * const, SCOTCH_Strat * const);
int SCOTCH_dgraphOrderGather (const SCOTCH_Dgraph * const, const SCOTCH_Dordering * const, SCOTCH_Ordering * const);
SCOTCH_Dmapping * SCOTCH_dmapAlloc (void);
SCOTCH_Dordering * SCOTCH_dorderAlloc (void);
void SCOTCH_errorProg (const char * const);
void SCOTCH_errorPrint (const char * const, ...);
void SCOTCH_errorPrintW (const char * const, ...);
SCOTCH_Geom * SCOTCH_geomAlloc (void);
int SCOTCH_geomInit (SCOTCH_Geom * const);
void SCOTCH_geomExit (SCOTCH_Geom * const);
void SCOTCH_geomData (const SCOTCH_Geom * const, SCOTCH_Num * const, double ** const);
SCOTCH_Graph * SCOTCH_graphAlloc (void);
int SCOTCH_graphInit (SCOTCH_Graph * const);
void SCOTCH_graphExit (SCOTCH_Graph * const);
void SCOTCH_graphFree (SCOTCH_Graph * const);
int SCOTCH_graphLoad (SCOTCH_Graph * const, FILE * const, const SCOTCH_Num, const SCOTCH_Num);
int SCOTCH_graphSave (const SCOTCH_Graph * const, FILE * const);
int SCOTCH_graphBuild (SCOTCH_Graph * const, const SCOTCH_Num, const SCOTCH_Num, const SCOTCH_Num * const, const SCOTCH_Num * const, const SCOTCH_Num * const, const SCOTCH_Num * const, const SCOTCH_Num, const SCOTCH_Num * const, const SCOTCH_Num * const);
int SCOTCH_graphCoarsen (const SCOTCH_Graph * const, SCOTCH_Graph * const, SCOTCH_Num * const, const SCOTCH_Num, const double);
SCOTCH_Num SCOTCH_graphBase (SCOTCH_Graph * const, const SCOTCH_Num baseval);
int SCOTCH_graphCheck (const SCOTCH_Graph * const);
void SCOTCH_graphSize (const SCOTCH_Graph * const, SCOTCH_Num * const, SCOTCH_Num * const);
void SCOTCH_graphData (const SCOTCH_Graph * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num ** const, SCOTCH_Num ** const, SCOTCH_Num ** const, SCOTCH_Num ** const, SCOTCH_Num * const, SCOTCH_Num ** const, SCOTCH_Num ** const);
void SCOTCH_graphStat (const SCOTCH_Graph * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, double * const, double * const, SCOTCH_Num * const, SCOTCH_Num * const, double * const, double * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, double * const, double * const);
int SCOTCH_graphGeomLoadChac (SCOTCH_Graph * const, SCOTCH_Geom * const, FILE * const, FILE * const, const char * const);
int SCOTCH_graphGeomLoadHabo (SCOTCH_Graph * const, SCOTCH_Geom * const, FILE * const, FILE * const, const char * const);
int SCOTCH_graphGeomLoadMmkt (SCOTCH_Graph * const, SCOTCH_Geom * const, FILE * const, FILE * const, const char * const);
int SCOTCH_graphGeomLoadScot (SCOTCH_Graph * const, SCOTCH_Geom * const, FILE * const, FILE * const, const char * const);
int SCOTCH_graphGeomSaveChac (const SCOTCH_Graph * const, const SCOTCH_Geom * const, FILE * const, FILE * const, const char * const);
int SCOTCH_graphGeomSaveMmkt (const SCOTCH_Graph * const, const SCOTCH_Geom * const, FILE * const, FILE * const, const char * const);
int SCOTCH_graphGeomSaveScot (const SCOTCH_Graph * const, const SCOTCH_Geom * const, FILE * const, FILE * const, const char * const);
int SCOTCH_graphMapInit (const SCOTCH_Graph * const, SCOTCH_Mapping * const, const SCOTCH_Arch * const, SCOTCH_Num * const);
void SCOTCH_graphMapExit (const SCOTCH_Graph * const, SCOTCH_Mapping * const);
int SCOTCH_graphMapLoad (const SCOTCH_Graph * const, const SCOTCH_Mapping * const, FILE * const);
int SCOTCH_graphMapSave (const SCOTCH_Graph * const, const SCOTCH_Mapping * const, FILE * const);
int SCOTCH_graphMapView (const SCOTCH_Graph * const, const SCOTCH_Mapping * const, FILE * const);
int SCOTCH_graphMapCompute (SCOTCH_Graph * const, SCOTCH_Mapping * const, SCOTCH_Strat * const);
int SCOTCH_graphMap (SCOTCH_Graph * const, const SCOTCH_Arch * const, SCOTCH_Strat * const, SCOTCH_Num * const);
int SCOTCH_graphPart (SCOTCH_Graph * const, const SCOTCH_Num, SCOTCH_Strat * const, SCOTCH_Num * const);
int SCOTCH_graphOrderInit (const SCOTCH_Graph * const, SCOTCH_Ordering * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const);
void SCOTCH_graphOrderExit (const SCOTCH_Graph * const, SCOTCH_Ordering * const);
int SCOTCH_graphOrderLoad (const SCOTCH_Graph * const, SCOTCH_Ordering * const, FILE * const);
int SCOTCH_graphOrderSave (const SCOTCH_Graph * const, const SCOTCH_Ordering * const, FILE * const);
int SCOTCH_graphOrderSaveMap (const SCOTCH_Graph * const, const SCOTCH_Ordering * const, FILE * const);
int SCOTCH_graphOrderSaveTree (const SCOTCH_Graph * const, const SCOTCH_Ordering * const, FILE * const);
int SCOTCH_graphOrderCompute (SCOTCH_Graph * const, SCOTCH_Ordering * const, SCOTCH_Strat * const);
int SCOTCH_graphOrderComputeList (SCOTCH_Graph * const, SCOTCH_Ordering * const, const SCOTCH_Num, const SCOTCH_Num * const, SCOTCH_Strat * const);
int SCOTCH_graphOrderFactor (const SCOTCH_Graph * const, const SCOTCH_Ordering * const, SCOTCH_Graph * const);
int SCOTCH_graphOrderView (const SCOTCH_Graph * const, const SCOTCH_Ordering * const, FILE * const);
int SCOTCH_graphOrder (SCOTCH_Graph * const, SCOTCH_Strat * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const);
int SCOTCH_graphOrderList (SCOTCH_Graph * const, const SCOTCH_Num, const SCOTCH_Num * const, SCOTCH_Strat * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const);
int SCOTCH_graphOrderCheck (const SCOTCH_Graph * const, const SCOTCH_Ordering * const);
SCOTCH_Mapping * SCOTCH_mapAlloc (void);
void SCOTCH_memoryTrace (void);
void SCOTCH_memoryUntrace (void);
void SCOTCH_memoryTraceReset (void);
unsigned long SCOTCH_memoryTraceGet (void);
int SCOTCH_meshInit (SCOTCH_Mesh * const);
void SCOTCH_meshExit (SCOTCH_Mesh * const);
int SCOTCH_meshLoad (SCOTCH_Mesh * const, FILE * const, const SCOTCH_Num);
int SCOTCH_meshSave (const SCOTCH_Mesh * const, FILE * const);
int SCOTCH_meshBuild (SCOTCH_Mesh * const, const SCOTCH_Num, const SCOTCH_Num, const SCOTCH_Num, const SCOTCH_Num, const SCOTCH_Num * const, const SCOTCH_Num * const, const SCOTCH_Num * const, const SCOTCH_Num * const, const SCOTCH_Num * const, const SCOTCH_Num, const SCOTCH_Num * const);
int SCOTCH_meshCheck (const SCOTCH_Mesh * const);
void SCOTCH_meshSize (const SCOTCH_Mesh * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const);
void SCOTCH_meshData (const SCOTCH_Mesh * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num ** const, SCOTCH_Num ** const, SCOTCH_Num ** const, SCOTCH_Num ** const, SCOTCH_Num ** const, SCOTCH_Num * const, SCOTCH_Num ** const, SCOTCH_Num * const);
void SCOTCH_meshStat (const SCOTCH_Mesh * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, double * const, double * const, SCOTCH_Num * const, SCOTCH_Num * const, double * const, double * const, SCOTCH_Num * const, SCOTCH_Num * const, double * const, double * const);
int SCOTCH_meshGraph (const SCOTCH_Mesh * const, SCOTCH_Graph * const);
int SCOTCH_meshGeomLoadHabo (SCOTCH_Mesh * const, SCOTCH_Geom * const, FILE * const, FILE * const, const char * const);
int SCOTCH_meshGeomLoadScot (SCOTCH_Mesh * const, SCOTCH_Geom * const, FILE * const, FILE * const, const char * const);
int SCOTCH_meshGeomSaveScot (const SCOTCH_Mesh * const, const SCOTCH_Geom * const, FILE * const, FILE * const, const char * const);
int SCOTCH_meshOrderInit (const SCOTCH_Mesh * const, SCOTCH_Ordering * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const);
void SCOTCH_meshOrderExit (const SCOTCH_Mesh * const, SCOTCH_Ordering * const);
int SCOTCH_meshOrderSave (const SCOTCH_Mesh * const, const SCOTCH_Ordering * const, FILE * const);
int SCOTCH_meshOrderSaveMap (const SCOTCH_Mesh * const, const SCOTCH_Ordering * const, FILE * const);
int SCOTCH_meshOrderSaveTree (const SCOTCH_Mesh * const, const SCOTCH_Ordering * const, FILE * const);
int SCOTCH_meshOrderCompute (SCOTCH_Mesh * const, SCOTCH_Ordering * const, SCOTCH_Strat * const);
int SCOTCH_meshOrderComputeList (SCOTCH_Mesh * const, SCOTCH_Ordering * const, const SCOTCH_Num, const SCOTCH_Num * const, SCOTCH_Strat * const);
int SCOTCH_meshOrder (SCOTCH_Mesh * const, SCOTCH_Strat * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const);
int SCOTCH_meshOrderList (SCOTCH_Mesh * const, const SCOTCH_Num, const SCOTCH_Num * const, SCOTCH_Strat * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const, SCOTCH_Num * const);
int SCOTCH_meshOrderCheck (const SCOTCH_Mesh * const, const SCOTCH_Ordering * const);
SCOTCH_Ordering * SCOTCH_orderAlloc (void);
void SCOTCH_randomReset (void);
SCOTCH_Strat * SCOTCH_stratAlloc (void);
int SCOTCH_stratInit (SCOTCH_Strat * const);
void SCOTCH_stratExit (SCOTCH_Strat * const);
void SCOTCH_stratFree (SCOTCH_Strat * const);
int SCOTCH_stratSave (const SCOTCH_Strat * const, FILE * const);
int SCOTCH_stratDgraphMap (SCOTCH_Strat * const, const char * const);
int SCOTCH_stratDgraphMapBuild (SCOTCH_Strat * const, const SCOTCH_Num, const SCOTCH_Num, const SCOTCH_Num, const double);
int SCOTCH_stratDgraphClusterBuild (SCOTCH_Strat * const, const SCOTCH_Num, const SCOTCH_Num, const SCOTCH_Num, const double, const double);
int SCOTCH_stratDgraphOrder (SCOTCH_Strat * const, const char * const);
int SCOTCH_stratDgraphOrderBuild (SCOTCH_Strat * const, const SCOTCH_Num, const SCOTCH_Num, const double);
int SCOTCH_stratGraphBipart (SCOTCH_Strat * const, const char * const);
int SCOTCH_stratGraphMap (SCOTCH_Strat * const, const char * const);
int SCOTCH_stratGraphMapBuild (SCOTCH_Strat * const, const SCOTCH_Num, const SCOTCH_Num, const double);
int SCOTCH_stratGraphClusterBuild (SCOTCH_Strat * const, const SCOTCH_Num, const SCOTCH_Num, const double, const double);
int SCOTCH_stratGraphOrder (SCOTCH_Strat * const, const char * const);
int SCOTCH_stratGraphOrderBuild (SCOTCH_Strat * const, const SCOTCH_Num, const double);
int SCOTCH_stratMeshOrder (SCOTCH_Strat * const, const char * const);
int SCOTCH_stratMeshOrderBuild (SCOTCH_Strat * const, const SCOTCH_Num, const double);
void SCOTCH_version (int * const, int * const, int * const);
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
Found header files ['ptscotch.h'] in ['/usr/include/scotch', '/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                Popping language Cxx
================================================================================
TEST checkSharedLibrary from config.packages.PTScotch(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
TESTING: checkSharedLibrary from config.packages.PTScotch(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
  By default we don't care about checking if the library is shared
          Popping language Cxx
            Pushing language Cxx
================================================================================
TEST configureLibrary from config.packages.hwloc(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
TESTING: configureLibrary from config.packages.hwloc(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
  Find an installation and check if it can work with PETSc
==================================================================================
              Checking for a functional hwloc
              Checking for library in Compiler specific search HWLOC: []
================================================================================
TEST check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
  Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName"
       - libDir may be a list of directories
       - libName may be a list of library names
                  Checking for functions [hwloc_topology_init] in library [] []
                    Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char hwloc_topology_init();
static void _check_hwloc_topology_init() { hwloc_topology_init(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_hwloc_topology_init();;
  return 0;
}
                            Pushing language CXX
                            Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/usr/bin/ld: /tmp/petsc-qz1Wo4/config.libraries/conftest.o: undefined reference to symbol 'hwloc_topology_init'
//usr/lib/arm-linux-gnueabihf/libhwloc.so.5: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
                    Popping language Cxx
              Checking for library in Compiler specific search HWLOC: ['libhwloc.a']
================================================================================
TEST check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
  Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName"
       - libDir may be a list of directories
       - libName may be a list of library names
                  Checking for functions [hwloc_topology_init] in library ['libhwloc.a'] []
                    Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char hwloc_topology_init();
static void _check_hwloc_topology_init() { hwloc_topology_init(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_hwloc_topology_init();;
  return 0;
}
                            Pushing language CXX
                            Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -lhwloc -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                    Defined "HAVE_LIBHWLOC" to "1"
                    Popping language Cxx
              Checking for headers Compiler specific search HWLOC: ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                  Pushing language Cxx
================================================================================
TEST checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
TESTING: checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
  Checks if a particular include file can be found along particular include paths
Checking for header files ['hwloc.h'] in ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                    Checking include with compiler flags var CPPFLAGS ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
Executing: mpicxx -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/lib/openmpi/include -I/usr/lib/openmpi/lib /tmp/petsc-qz1Wo4/config.headers/conftest.cc 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
extern "C" {
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/usr/include/hwloc.h" 1 3 4
# 53 "/usr/include/hwloc.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/hwloc/autogen/config.h" 1 3 4
# 179 "/usr/include/arm-linux-gnueabihf/hwloc/autogen/config.h" 3 4
# 1 "/usr/include/pthread.h" 1 3 4
# 21 "/usr/include/pthread.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 22 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 28 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 23 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/sched.h" 1 3 4
# 28 "/usr/include/sched.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 29 "/usr/include/sched.h" 2 3 4
# 1 "/usr/include/time.h" 1 3 4
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 35 "/usr/include/sched.h" 2 3 4
typedef __pid_t pid_t;
# 1 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 1 3 4
# 73 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 3 4
struct sched_param
  {
    int __sched_priority;
  };
extern "C" {
extern int clone (int (*__fn) (void *__arg), void *__child_stack,
    int __flags, void *__arg, ...) throw ();
extern int unshare (int __flags) throw ();
extern int sched_getcpu (void) throw ();
extern int setns (int __fd, int __nstype) throw ();
}
struct __sched_param
  {
    int __sched_priority;
  };
# 119 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 3 4
typedef unsigned long int __cpu_mask;
typedef struct
{
  __cpu_mask __bits[1024 / (8 * sizeof (__cpu_mask))];
} cpu_set_t;
# 202 "/usr/include/arm-linux-gnueabihf/bits/sched.h" 3 4
extern "C" {
extern int __sched_cpucount (size_t __setsize, const cpu_set_t *__setp)
  throw ();
extern cpu_set_t *__sched_cpualloc (size_t __count) throw () ;
extern void __sched_cpufree (cpu_set_t *__set) throw ();
}
# 44 "/usr/include/sched.h" 2 3 4
extern "C" {
extern int sched_setparam (__pid_t __pid, const struct sched_param *__param)
     throw ();
extern int sched_getparam (__pid_t __pid, struct sched_param *__param) throw ();
extern int sched_setscheduler (__pid_t __pid, int __policy,
          const struct sched_param *__param) throw ();
extern int sched_getscheduler (__pid_t __pid) throw ();
extern int sched_yield (void) throw ();
extern int sched_get_priority_max (int __algorithm) throw ();
extern int sched_get_priority_min (int __algorithm) throw ();
extern int sched_rr_get_interval (__pid_t __pid, struct timespec *__t) throw ();
# 118 "/usr/include/sched.h" 3 4
extern int sched_setaffinity (__pid_t __pid, size_t __cpusetsize,
         const cpu_set_t *__cpuset) throw ();
extern int sched_getaffinity (__pid_t __pid, size_t __cpusetsize,
         cpu_set_t *__cpuset) throw ();
}
# 24 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/time.h" 1 3 4
# 29 "/usr/include/time.h" 3 4
extern "C" {
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 38 "/usr/include/time.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 88 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/timex.h" 1 3 4
# 25 "/usr/include/arm-linux-gnueabihf/bits/timex.h" 3 4
struct timex
{
  unsigned int modes;
  __syscall_slong_t offset;
  __syscall_slong_t freq;
  __syscall_slong_t maxerror;
  __syscall_slong_t esterror;
  int status;
  __syscall_slong_t constant;
  __syscall_slong_t precision;
  __syscall_slong_t tolerance;
  struct timeval time;
  __syscall_slong_t tick;
  __syscall_slong_t ppsfreq;
  __syscall_slong_t jitter;
  int shift;
  __syscall_slong_t stabil;
  __syscall_slong_t jitcnt;
  __syscall_slong_t calcnt;
  __syscall_slong_t errcnt;
  __syscall_slong_t stbcnt;
  int tai;
  int :32; int :32; int :32; int :32;
  int :32; int :32; int :32; int :32;
  int :32; int :32; int :32;
};
# 89 "/usr/include/arm-linux-gnueabihf/bits/time.h" 2 3 4
extern "C" {
extern int clock_adjtime (__clockid_t __clock_id, struct timex *__utx) throw ();
}
# 42 "/usr/include/time.h" 2 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 131 "/usr/include/time.h" 3 4
struct tm
{
  int tm_sec;
  int tm_min;
  int tm_hour;
  int tm_mday;
  int tm_mon;
  int tm_year;
  int tm_wday;
  int tm_yday;
  int tm_isdst;
  long int tm_gmtoff;
  const char *tm_zone;
};
struct itimerspec
  {
    struct timespec it_interval;
    struct timespec it_value;
  };
struct sigevent;
# 186 "/usr/include/time.h" 3 4
extern clock_t clock (void) throw ();
extern time_t time (time_t *__timer) throw ();
extern double difftime (time_t __time1, time_t __time0)
     throw () __attribute__ ((__const__));
extern time_t mktime (struct tm *__tp) throw ();
extern size_t strftime (char *__restrict __s, size_t __maxsize,
   const char *__restrict __format,
   const struct tm *__restrict __tp) throw ();
extern char *strptime (const char *__restrict __s,
         const char *__restrict __fmt, struct tm *__tp)
     throw ();
# 1 "/usr/include/xlocale.h" 1 3 4
# 27 "/usr/include/xlocale.h" 3 4
typedef struct __locale_struct
{
  struct __locale_data *__locales[13];
  const unsigned short int *__ctype_b;
  const int *__ctype_tolower;
  const int *__ctype_toupper;
  const char *__names[13];
} *__locale_t;
typedef __locale_t locale_t;
# 222 "/usr/include/time.h" 2 3 4
extern size_t strftime_l (char *__restrict __s, size_t __maxsize,
     const char *__restrict __format,
     const struct tm *__restrict __tp,
     __locale_t __loc) throw ();
extern char *strptime_l (const char *__restrict __s,
    const char *__restrict __fmt, struct tm *__tp,
    __locale_t __loc) throw ();
extern struct tm *gmtime (const time_t *__timer) throw ();
extern struct tm *localtime (const time_t *__timer) throw ();
extern struct tm *gmtime_r (const time_t *__restrict __timer,
       struct tm *__restrict __tp) throw ();
extern struct tm *localtime_r (const time_t *__restrict __timer,
          struct tm *__restrict __tp) throw ();
extern char *asctime (const struct tm *__tp) throw ();
extern char *ctime (const time_t *__timer) throw ();
extern char *asctime_r (const struct tm *__restrict __tp,
   char *__restrict __buf) throw ();
extern char *ctime_r (const time_t *__restrict __timer,
        char *__restrict __buf) throw ();
extern char *__tzname[2];
extern int __daylight;
extern long int __timezone;
extern char *tzname[2];
extern void tzset (void) throw ();
extern int daylight;
extern long int timezone;
extern int stime (const time_t *__when) throw ();
# 319 "/usr/include/time.h" 3 4
extern time_t timegm (struct tm *__tp) throw ();
extern time_t timelocal (struct tm *__tp) throw ();
extern int dysize (int __year) throw () __attribute__ ((__const__));
# 334 "/usr/include/time.h" 3 4
extern int nanosleep (const struct timespec *__requested_time,
        struct timespec *__remaining);
extern int clock_getres (clockid_t __clock_id, struct timespec *__res) throw ();
extern int clock_gettime (clockid_t __clock_id, struct timespec *__tp) throw ();
extern int clock_settime (clockid_t __clock_id, const struct timespec *__tp)
     throw ();
extern int clock_nanosleep (clockid_t __clock_id, int __flags,
       const struct timespec *__req,
       struct timespec *__rem);
extern int clock_getcpuclockid (pid_t __pid, clockid_t *__clock_id) throw ();
extern int timer_create (clockid_t __clock_id,
    struct sigevent *__restrict __evp,
    timer_t *__restrict __timerid) throw ();
extern int timer_delete (timer_t __timerid) throw ();
extern int timer_settime (timer_t __timerid, int __flags,
     const struct itimerspec *__restrict __value,
     struct itimerspec *__restrict __ovalue) throw ();
extern int timer_gettime (timer_t __timerid, struct itimerspec *__value)
     throw ();
extern int timer_getoverrun (timer_t __timerid) throw ();
extern int timespec_get (struct timespec *__ts, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
# 403 "/usr/include/time.h" 3 4
extern int getdate_err;
# 412 "/usr/include/time.h" 3 4
extern struct tm *getdate (const char *__string);
# 426 "/usr/include/time.h" 3 4
extern int getdate_r (const char *__restrict __string,
        struct tm *__restrict __resbufp);
}
# 25 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 27 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/setjmp.h" 1 3 4
# 33 "/usr/include/arm-linux-gnueabihf/bits/setjmp.h" 3 4
typedef int __jmp_buf[64] __attribute__((__aligned__ (8)));
# 28 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 29 "/usr/include/pthread.h" 2 3 4
enum
{
  PTHREAD_CREATE_JOINABLE,
  PTHREAD_CREATE_DETACHED
};
enum
{
  PTHREAD_MUTEX_TIMED_NP,
  PTHREAD_MUTEX_RECURSIVE_NP,
  PTHREAD_MUTEX_ERRORCHECK_NP,
  PTHREAD_MUTEX_ADAPTIVE_NP
  ,
  PTHREAD_MUTEX_NORMAL = PTHREAD_MUTEX_TIMED_NP,
  PTHREAD_MUTEX_RECURSIVE = PTHREAD_MUTEX_RECURSIVE_NP,
  PTHREAD_MUTEX_ERRORCHECK = PTHREAD_MUTEX_ERRORCHECK_NP,
  PTHREAD_MUTEX_DEFAULT = PTHREAD_MUTEX_NORMAL
  , PTHREAD_MUTEX_FAST_NP = PTHREAD_MUTEX_TIMED_NP
};
enum
{
  PTHREAD_MUTEX_STALLED,
  PTHREAD_MUTEX_STALLED_NP = PTHREAD_MUTEX_STALLED,
  PTHREAD_MUTEX_ROBUST,
  PTHREAD_MUTEX_ROBUST_NP = PTHREAD_MUTEX_ROBUST
};
enum
{
  PTHREAD_PRIO_NONE,
  PTHREAD_PRIO_INHERIT,
  PTHREAD_PRIO_PROTECT
};
# 114 "/usr/include/pthread.h" 3 4
enum
{
  PTHREAD_RWLOCK_PREFER_READER_NP,
  PTHREAD_RWLOCK_PREFER_WRITER_NP,
  PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP,
  PTHREAD_RWLOCK_DEFAULT_NP = PTHREAD_RWLOCK_PREFER_READER_NP
};
# 155 "/usr/include/pthread.h" 3 4
enum
{
  PTHREAD_INHERIT_SCHED,
  PTHREAD_EXPLICIT_SCHED
};
enum
{
  PTHREAD_SCOPE_SYSTEM,
  PTHREAD_SCOPE_PROCESS
};
enum
{
  PTHREAD_PROCESS_PRIVATE,
  PTHREAD_PROCESS_SHARED
};
# 190 "/usr/include/pthread.h" 3 4
struct _pthread_cleanup_buffer
{
  void (*__routine) (void *);
  void *__arg;
  int __canceltype;
  struct _pthread_cleanup_buffer *__prev;
};
enum
{
  PTHREAD_CANCEL_ENABLE,
  PTHREAD_CANCEL_DISABLE
};
enum
{
  PTHREAD_CANCEL_DEFERRED,
  PTHREAD_CANCEL_ASYNCHRONOUS
};
# 228 "/usr/include/pthread.h" 3 4
extern "C" {
extern int pthread_create (pthread_t *__restrict __newthread,
      const pthread_attr_t *__restrict __attr,
      void *(*__start_routine) (void *),
      void *__restrict __arg) throw () __attribute__ ((__nonnull__ (1, 3)));
extern void pthread_exit (void *__retval) __attribute__ ((__noreturn__));
extern int pthread_join (pthread_t __th, void **__thread_return);
extern int pthread_tryjoin_np (pthread_t __th, void **__thread_return) throw ();
extern int pthread_timedjoin_np (pthread_t __th, void **__thread_return,
     const struct timespec *__abstime);
extern int pthread_detach (pthread_t __th) throw ();
extern pthread_t pthread_self (void) throw () __attribute__ ((__const__));
extern int pthread_equal (pthread_t __thread1, pthread_t __thread2)
  throw () __attribute__ ((__const__));
extern int pthread_attr_init (pthread_attr_t *__attr) throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_destroy (pthread_attr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getdetachstate (const pthread_attr_t *__attr,
     int *__detachstate)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setdetachstate (pthread_attr_t *__attr,
     int __detachstate)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getguardsize (const pthread_attr_t *__attr,
          size_t *__guardsize)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setguardsize (pthread_attr_t *__attr,
          size_t __guardsize)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getschedparam (const pthread_attr_t *__restrict __attr,
           struct sched_param *__restrict __param)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setschedparam (pthread_attr_t *__restrict __attr,
           const struct sched_param *__restrict
           __param) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_getschedpolicy (const pthread_attr_t *__restrict
     __attr, int *__restrict __policy)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setschedpolicy (pthread_attr_t *__attr, int __policy)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getinheritsched (const pthread_attr_t *__restrict
      __attr, int *__restrict __inherit)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setinheritsched (pthread_attr_t *__attr,
      int __inherit)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getscope (const pthread_attr_t *__restrict __attr,
      int *__restrict __scope)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setscope (pthread_attr_t *__attr, int __scope)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getstackaddr (const pthread_attr_t *__restrict
          __attr, void **__restrict __stackaddr)
     throw () __attribute__ ((__nonnull__ (1, 2))) __attribute__ ((__deprecated__));
extern int pthread_attr_setstackaddr (pthread_attr_t *__attr,
          void *__stackaddr)
     throw () __attribute__ ((__nonnull__ (1))) __attribute__ ((__deprecated__));
extern int pthread_attr_getstacksize (const pthread_attr_t *__restrict
          __attr, size_t *__restrict __stacksize)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_attr_setstacksize (pthread_attr_t *__attr,
          size_t __stacksize)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_getstack (const pthread_attr_t *__restrict __attr,
      void **__restrict __stackaddr,
      size_t *__restrict __stacksize)
     throw () __attribute__ ((__nonnull__ (1, 2, 3)));
extern int pthread_attr_setstack (pthread_attr_t *__attr, void *__stackaddr,
      size_t __stacksize) throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_attr_setaffinity_np (pthread_attr_t *__attr,
     size_t __cpusetsize,
     const cpu_set_t *__cpuset)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern int pthread_attr_getaffinity_np (const pthread_attr_t *__attr,
     size_t __cpusetsize,
     cpu_set_t *__cpuset)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern int pthread_getattr_default_np (pthread_attr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_setattr_default_np (const pthread_attr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_getattr_np (pthread_t __th, pthread_attr_t *__attr)
     throw () __attribute__ ((__nonnull__ (2)));
extern int pthread_setschedparam (pthread_t __target_thread, int __policy,
      const struct sched_param *__param)
     throw () __attribute__ ((__nonnull__ (3)));
extern int pthread_getschedparam (pthread_t __target_thread,
      int *__restrict __policy,
      struct sched_param *__restrict __param)
     throw () __attribute__ ((__nonnull__ (2, 3)));
extern int pthread_setschedprio (pthread_t __target_thread, int __prio)
     throw ();
extern int pthread_getname_np (pthread_t __target_thread, char *__buf,
          size_t __buflen)
     throw () __attribute__ ((__nonnull__ (2)));
extern int pthread_setname_np (pthread_t __target_thread, const char *__name)
     throw () __attribute__ ((__nonnull__ (2)));
extern int pthread_getconcurrency (void) throw ();
extern int pthread_setconcurrency (int __level) throw ();
extern int pthread_yield (void) throw ();
extern int pthread_setaffinity_np (pthread_t __th, size_t __cpusetsize,
       const cpu_set_t *__cpuset)
     throw () __attribute__ ((__nonnull__ (3)));
extern int pthread_getaffinity_np (pthread_t __th, size_t __cpusetsize,
       cpu_set_t *__cpuset)
     throw () __attribute__ ((__nonnull__ (3)));
# 494 "/usr/include/pthread.h" 3 4
extern int pthread_once (pthread_once_t *__once_control,
    void (*__init_routine) (void)) __attribute__ ((__nonnull__ (1, 2)));
# 506 "/usr/include/pthread.h" 3 4
extern int pthread_setcancelstate (int __state, int *__oldstate);
extern int pthread_setcanceltype (int __type, int *__oldtype);
extern int pthread_cancel (pthread_t __th);
extern void pthread_testcancel (void);
typedef struct
{
  struct
  {
    __jmp_buf __cancel_jmp_buf;
    int __mask_was_saved;
  } __cancel_jmp_buf[1];
  void *__pad[4];
} __pthread_unwind_buf_t __attribute__ ((__aligned__));
# 540 "/usr/include/pthread.h" 3 4
struct __pthread_cleanup_frame
{
  void (*__cancel_routine) (void *);
  void *__cancel_arg;
  int __do_it;
  int __cancel_type;
};
class __pthread_cleanup_class
{
  void (*__cancel_routine) (void *);
  void *__cancel_arg;
  int __do_it;
  int __cancel_type;
 public:
  __pthread_cleanup_class (void (*__fct) (void *), void *__arg)
    : __cancel_routine (__fct), __cancel_arg (__arg), __do_it (1) { }
  ~__pthread_cleanup_class () { if (__do_it) __cancel_routine (__cancel_arg); }
  void __setdoit (int __newval) { __do_it = __newval; }
  void __defer () { pthread_setcanceltype (PTHREAD_CANCEL_DEFERRED,
        &__cancel_type); }
  void __restore () const { pthread_setcanceltype (__cancel_type, 0); }
};
# 742 "/usr/include/pthread.h" 3 4
struct __jmp_buf_tag;
extern int __sigsetjmp (struct __jmp_buf_tag *__env, int __savemask) throw ();
extern int pthread_mutex_init (pthread_mutex_t *__mutex,
          const pthread_mutexattr_t *__mutexattr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_destroy (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_trylock (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_lock (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_timedlock (pthread_mutex_t *__restrict __mutex,
        const struct timespec *__restrict
        __abstime) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutex_unlock (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_getprioceiling (const pthread_mutex_t *
      __restrict __mutex,
      int *__restrict __prioceiling)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutex_setprioceiling (pthread_mutex_t *__restrict __mutex,
      int __prioceiling,
      int *__restrict __old_ceiling)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern int pthread_mutex_consistent (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutex_consistent_np (pthread_mutex_t *__mutex)
     throw () __attribute__ ((__nonnull__ (1)));
# 806 "/usr/include/pthread.h" 3 4
extern int pthread_mutexattr_init (pthread_mutexattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_destroy (pthread_mutexattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_getpshared (const pthread_mutexattr_t *
      __restrict __attr,
      int *__restrict __pshared)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_setpshared (pthread_mutexattr_t *__attr,
      int __pshared)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_gettype (const pthread_mutexattr_t *__restrict
          __attr, int *__restrict __kind)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_settype (pthread_mutexattr_t *__attr, int __kind)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_getprotocol (const pthread_mutexattr_t *
       __restrict __attr,
       int *__restrict __protocol)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_setprotocol (pthread_mutexattr_t *__attr,
       int __protocol)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_getprioceiling (const pthread_mutexattr_t *
          __restrict __attr,
          int *__restrict __prioceiling)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_setprioceiling (pthread_mutexattr_t *__attr,
          int __prioceiling)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_getrobust (const pthread_mutexattr_t *__attr,
     int *__robustness)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_getrobust_np (const pthread_mutexattr_t *__attr,
        int *__robustness)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_mutexattr_setrobust (pthread_mutexattr_t *__attr,
     int __robustness)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_mutexattr_setrobust_np (pthread_mutexattr_t *__attr,
        int __robustness)
     throw () __attribute__ ((__nonnull__ (1)));
# 888 "/usr/include/pthread.h" 3 4
extern int pthread_rwlock_init (pthread_rwlock_t *__restrict __rwlock,
    const pthread_rwlockattr_t *__restrict
    __attr) throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_destroy (pthread_rwlock_t *__rwlock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_rdlock (pthread_rwlock_t *__rwlock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_tryrdlock (pthread_rwlock_t *__rwlock)
  throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_timedrdlock (pthread_rwlock_t *__restrict __rwlock,
           const struct timespec *__restrict
           __abstime) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_rwlock_wrlock (pthread_rwlock_t *__rwlock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_trywrlock (pthread_rwlock_t *__rwlock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlock_timedwrlock (pthread_rwlock_t *__restrict __rwlock,
           const struct timespec *__restrict
           __abstime) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_rwlock_unlock (pthread_rwlock_t *__rwlock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlockattr_init (pthread_rwlockattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlockattr_destroy (pthread_rwlockattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlockattr_getpshared (const pthread_rwlockattr_t *
       __restrict __attr,
       int *__restrict __pshared)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_rwlockattr_setpshared (pthread_rwlockattr_t *__attr,
       int __pshared)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_rwlockattr_getkind_np (const pthread_rwlockattr_t *
       __restrict __attr,
       int *__restrict __pref)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_rwlockattr_setkind_np (pthread_rwlockattr_t *__attr,
       int __pref) throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_init (pthread_cond_t *__restrict __cond,
         const pthread_condattr_t *__restrict __cond_attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_destroy (pthread_cond_t *__cond)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_signal (pthread_cond_t *__cond)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_broadcast (pthread_cond_t *__cond)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_cond_wait (pthread_cond_t *__restrict __cond,
         pthread_mutex_t *__restrict __mutex)
     __attribute__ ((__nonnull__ (1, 2)));
# 1000 "/usr/include/pthread.h" 3 4
extern int pthread_cond_timedwait (pthread_cond_t *__restrict __cond,
       pthread_mutex_t *__restrict __mutex,
       const struct timespec *__restrict __abstime)
     __attribute__ ((__nonnull__ (1, 2, 3)));
extern int pthread_condattr_init (pthread_condattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_condattr_destroy (pthread_condattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_condattr_getpshared (const pthread_condattr_t *
     __restrict __attr,
     int *__restrict __pshared)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_condattr_setpshared (pthread_condattr_t *__attr,
     int __pshared) throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_condattr_getclock (const pthread_condattr_t *
          __restrict __attr,
          __clockid_t *__restrict __clock_id)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_condattr_setclock (pthread_condattr_t *__attr,
          __clockid_t __clock_id)
     throw () __attribute__ ((__nonnull__ (1)));
# 1044 "/usr/include/pthread.h" 3 4
extern int pthread_spin_init (pthread_spinlock_t *__lock, int __pshared)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_spin_destroy (pthread_spinlock_t *__lock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_spin_lock (pthread_spinlock_t *__lock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_spin_trylock (pthread_spinlock_t *__lock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_spin_unlock (pthread_spinlock_t *__lock)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrier_init (pthread_barrier_t *__restrict __barrier,
     const pthread_barrierattr_t *__restrict
     __attr, unsigned int __count)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrier_destroy (pthread_barrier_t *__barrier)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrier_wait (pthread_barrier_t *__barrier)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrierattr_init (pthread_barrierattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrierattr_destroy (pthread_barrierattr_t *__attr)
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_barrierattr_getpshared (const pthread_barrierattr_t *
        __restrict __attr,
        int *__restrict __pshared)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int pthread_barrierattr_setpshared (pthread_barrierattr_t *__attr,
        int __pshared)
     throw () __attribute__ ((__nonnull__ (1)));
# 1111 "/usr/include/pthread.h" 3 4
extern int pthread_key_create (pthread_key_t *__key,
          void (*__destr_function) (void *))
     throw () __attribute__ ((__nonnull__ (1)));
extern int pthread_key_delete (pthread_key_t __key) throw ();
extern void *pthread_getspecific (pthread_key_t __key) throw ();
extern int pthread_setspecific (pthread_key_t __key,
    const void *__pointer) throw () ;
extern int pthread_getcpuclockid (pthread_t __thread_id,
      __clockid_t *__clock_id)
     throw () __attribute__ ((__nonnull__ (2)));
# 1145 "/usr/include/pthread.h" 3 4
extern int pthread_atfork (void (*__prepare) (void),
      void (*__parent) (void),
      void (*__child) (void)) throw ();
# 1159 "/usr/include/pthread.h" 3 4
}
# 180 "/usr/include/arm-linux-gnueabihf/hwloc/autogen/config.h" 2 3 4
# 1 "/usr/include/unistd.h" 1 3 4
# 27 "/usr/include/unistd.h" 3 4
extern "C" {
# 205 "/usr/include/unistd.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/posix_opt.h" 1 3 4
# 206 "/usr/include/unistd.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/environments.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/environments.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 23 "/usr/include/arm-linux-gnueabihf/bits/environments.h" 2 3 4
# 210 "/usr/include/unistd.h" 2 3 4
# 223 "/usr/include/unistd.h" 3 4
typedef __ssize_t ssize_t;
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 230 "/usr/include/unistd.h" 2 3 4
typedef __gid_t gid_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
typedef __off64_t off64_t;
typedef __useconds_t useconds_t;
# 270 "/usr/include/unistd.h" 3 4
typedef __intptr_t intptr_t;
typedef __socklen_t socklen_t;
# 290 "/usr/include/unistd.h" 3 4
extern int access (const char *__name, int __type) throw () __attribute__ ((__nonnull__ (1)));
extern int euidaccess (const char *__name, int __type)
     throw () __attribute__ ((__nonnull__ (1)));
extern int eaccess (const char *__name, int __type)
     throw () __attribute__ ((__nonnull__ (1)));
extern int faccessat (int __fd, const char *__file, int __type, int __flag)
     throw () __attribute__ ((__nonnull__ (2))) ;
# 337 "/usr/include/unistd.h" 3 4
extern __off_t lseek (int __fd, __off_t __offset, int __whence) throw ();
# 348 "/usr/include/unistd.h" 3 4
extern __off64_t lseek64 (int __fd, __off64_t __offset, int __whence)
     throw ();
extern int close (int __fd);
extern ssize_t read (int __fd, void *__buf, size_t __nbytes) ;
extern ssize_t write (int __fd, const void *__buf, size_t __n) ;
# 379 "/usr/include/unistd.h" 3 4
extern ssize_t pread (int __fd, void *__buf, size_t __nbytes,
        __off_t __offset) ;
extern ssize_t pwrite (int __fd, const void *__buf, size_t __n,
         __off_t __offset) ;
# 407 "/usr/include/unistd.h" 3 4
extern ssize_t pread64 (int __fd, void *__buf, size_t __nbytes,
   __off64_t __offset) ;
extern ssize_t pwrite64 (int __fd, const void *__buf, size_t __n,
    __off64_t __offset) ;
extern int pipe (int __pipedes[2]) throw () ;
extern int pipe2 (int __pipedes[2], int __flags) throw () ;
# 435 "/usr/include/unistd.h" 3 4
extern unsigned int alarm (unsigned int __seconds) throw ();
# 447 "/usr/include/unistd.h" 3 4
extern unsigned int sleep (unsigned int __seconds);
extern __useconds_t ualarm (__useconds_t __value, __useconds_t __interval)
     throw ();
extern int usleep (__useconds_t __useconds);
# 472 "/usr/include/unistd.h" 3 4
extern int pause (void);
extern int chown (const char *__file, __uid_t __owner, __gid_t __group)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern int fchown (int __fd, __uid_t __owner, __gid_t __group) throw () ;
extern int lchown (const char *__file, __uid_t __owner, __gid_t __group)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern int fchownat (int __fd, const char *__file, __uid_t __owner,
       __gid_t __group, int __flag)
     throw () __attribute__ ((__nonnull__ (2))) ;
extern int chdir (const char *__path) throw () __attribute__ ((__nonnull__ (1))) ;
extern int fchdir (int __fd) throw () ;
# 514 "/usr/include/unistd.h" 3 4
extern char *getcwd (char *__buf, size_t __size) throw () ;
extern char *get_current_dir_name (void) throw ();
extern char *getwd (char *__buf)
     throw () __attribute__ ((__nonnull__ (1))) __attribute__ ((__deprecated__)) ;
extern int dup (int __fd) throw () ;
extern int dup2 (int __fd, int __fd2) throw ();
extern int dup3 (int __fd, int __fd2, int __flags) throw ();
extern char **__environ;
extern char **environ;
extern int execve (const char *__path, char *const __argv[],
     char *const __envp[]) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int fexecve (int __fd, char *const __argv[], char *const __envp[])
     throw () __attribute__ ((__nonnull__ (2)));
extern int execv (const char *__path, char *const __argv[])
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int execle (const char *__path, const char *__arg, ...)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int execl (const char *__path, const char *__arg, ...)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int execvp (const char *__file, char *const __argv[])
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int execlp (const char *__file, const char *__arg, ...)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int execvpe (const char *__file, char *const __argv[],
      char *const __envp[])
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int nice (int __inc) throw () ;
extern void _exit (int __status) __attribute__ ((__noreturn__));
# 1 "/usr/include/arm-linux-gnueabihf/bits/confname.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/bits/confname.h" 3 4
enum
  {
    _PC_LINK_MAX,
    _PC_MAX_CANON,
    _PC_MAX_INPUT,
    _PC_NAME_MAX,
    _PC_PATH_MAX,
    _PC_PIPE_BUF,
    _PC_CHOWN_RESTRICTED,
    _PC_NO_TRUNC,
    _PC_VDISABLE,
    _PC_SYNC_IO,
    _PC_ASYNC_IO,
    _PC_PRIO_IO,
    _PC_SOCK_MAXBUF,
    _PC_FILESIZEBITS,
    _PC_REC_INCR_XFER_SIZE,
    _PC_REC_MAX_XFER_SIZE,
    _PC_REC_MIN_XFER_SIZE,
    _PC_REC_XFER_ALIGN,
    _PC_ALLOC_SIZE_MIN,
    _PC_SYMLINK_MAX,
    _PC_2_SYMLINKS
  };
enum
  {
    _SC_ARG_MAX,
    _SC_CHILD_MAX,
    _SC_CLK_TCK,
    _SC_NGROUPS_MAX,
    _SC_OPEN_MAX,
    _SC_STREAM_MAX,
    _SC_TZNAME_MAX,
    _SC_JOB_CONTROL,
    _SC_SAVED_IDS,
    _SC_REALTIME_SIGNALS,
    _SC_PRIORITY_SCHEDULING,
    _SC_TIMERS,
    _SC_ASYNCHRONOUS_IO,
    _SC_PRIORITIZED_IO,
    _SC_SYNCHRONIZED_IO,
    _SC_FSYNC,
    _SC_MAPPED_FILES,
    _SC_MEMLOCK,
    _SC_MEMLOCK_RANGE,
    _SC_MEMORY_PROTECTION,
    _SC_MESSAGE_PASSING,
    _SC_SEMAPHORES,
    _SC_SHARED_MEMORY_OBJECTS,
    _SC_AIO_LISTIO_MAX,
    _SC_AIO_MAX,
    _SC_AIO_PRIO_DELTA_MAX,
    _SC_DELAYTIMER_MAX,
    _SC_MQ_OPEN_MAX,
    _SC_MQ_PRIO_MAX,
    _SC_VERSION,
    _SC_PAGESIZE,
    _SC_RTSIG_MAX,
    _SC_SEM_NSEMS_MAX,
    _SC_SEM_VALUE_MAX,
    _SC_SIGQUEUE_MAX,
    _SC_TIMER_MAX,
    _SC_BC_BASE_MAX,
    _SC_BC_DIM_MAX,
    _SC_BC_SCALE_MAX,
    _SC_BC_STRING_MAX,
    _SC_COLL_WEIGHTS_MAX,
    _SC_EQUIV_CLASS_MAX,
    _SC_EXPR_NEST_MAX,
    _SC_LINE_MAX,
    _SC_RE_DUP_MAX,
    _SC_CHARCLASS_NAME_MAX,
    _SC_2_VERSION,
    _SC_2_C_BIND,
    _SC_2_C_DEV,
    _SC_2_FORT_DEV,
    _SC_2_FORT_RUN,
    _SC_2_SW_DEV,
    _SC_2_LOCALEDEF,
    _SC_PII,
    _SC_PII_XTI,
    _SC_PII_SOCKET,
    _SC_PII_INTERNET,
    _SC_PII_OSI,
    _SC_POLL,
    _SC_SELECT,
    _SC_UIO_MAXIOV,
    _SC_IOV_MAX = _SC_UIO_MAXIOV,
    _SC_PII_INTERNET_STREAM,
    _SC_PII_INTERNET_DGRAM,
    _SC_PII_OSI_COTS,
    _SC_PII_OSI_CLTS,
    _SC_PII_OSI_M,
    _SC_T_IOV_MAX,
    _SC_THREADS,
    _SC_THREAD_SAFE_FUNCTIONS,
    _SC_GETGR_R_SIZE_MAX,
    _SC_GETPW_R_SIZE_MAX,
    _SC_LOGIN_NAME_MAX,
    _SC_TTY_NAME_MAX,
    _SC_THREAD_DESTRUCTOR_ITERATIONS,
    _SC_THREAD_KEYS_MAX,
    _SC_THREAD_STACK_MIN,
    _SC_THREAD_THREADS_MAX,
    _SC_THREAD_ATTR_STACKADDR,
    _SC_THREAD_ATTR_STACKSIZE,
    _SC_THREAD_PRIORITY_SCHEDULING,
    _SC_THREAD_PRIO_INHERIT,
    _SC_THREAD_PRIO_PROTECT,
    _SC_THREAD_PROCESS_SHARED,
    _SC_NPROCESSORS_CONF,
    _SC_NPROCESSORS_ONLN,
    _SC_PHYS_PAGES,
    _SC_AVPHYS_PAGES,
    _SC_ATEXIT_MAX,
    _SC_PASS_MAX,
    _SC_XOPEN_VERSION,
    _SC_XOPEN_XCU_VERSION,
    _SC_XOPEN_UNIX,
    _SC_XOPEN_CRYPT,
    _SC_XOPEN_ENH_I18N,
    _SC_XOPEN_SHM,
    _SC_2_CHAR_TERM,
    _SC_2_C_VERSION,
    _SC_2_UPE,
    _SC_XOPEN_XPG2,
    _SC_XOPEN_XPG3,
    _SC_XOPEN_XPG4,
    _SC_CHAR_BIT,
    _SC_CHAR_MAX,
    _SC_CHAR_MIN,
    _SC_INT_MAX,
    _SC_INT_MIN,
    _SC_LONG_BIT,
    _SC_WORD_BIT,
    _SC_MB_LEN_MAX,
    _SC_NZERO,
    _SC_SSIZE_MAX,
    _SC_SCHAR_MAX,
    _SC_SCHAR_MIN,
    _SC_SHRT_MAX,
    _SC_SHRT_MIN,
    _SC_UCHAR_MAX,
    _SC_UINT_MAX,
    _SC_ULONG_MAX,
    _SC_USHRT_MAX,
    _SC_NL_ARGMAX,
    _SC_NL_LANGMAX,
    _SC_NL_MSGMAX,
    _SC_NL_NMAX,
    _SC_NL_SETMAX,
    _SC_NL_TEXTMAX,
    _SC_XBS5_ILP32_OFF32,
    _SC_XBS5_ILP32_OFFBIG,
    _SC_XBS5_LP64_OFF64,
    _SC_XBS5_LPBIG_OFFBIG,
    _SC_XOPEN_LEGACY,
    _SC_XOPEN_REALTIME,
    _SC_XOPEN_REALTIME_THREADS,
    _SC_ADVISORY_INFO,
    _SC_BARRIERS,
    _SC_BASE,
    _SC_C_LANG_SUPPORT,
    _SC_C_LANG_SUPPORT_R,
    _SC_CLOCK_SELECTION,
    _SC_CPUTIME,
    _SC_THREAD_CPUTIME,
    _SC_DEVICE_IO,
    _SC_DEVICE_SPECIFIC,
    _SC_DEVICE_SPECIFIC_R,
    _SC_FD_MGMT,
    _SC_FIFO,
    _SC_PIPE,
    _SC_FILE_ATTRIBUTES,
    _SC_FILE_LOCKING,
    _SC_FILE_SYSTEM,
    _SC_MONOTONIC_CLOCK,
    _SC_MULTI_PROCESS,
    _SC_SINGLE_PROCESS,
    _SC_NETWORKING,
    _SC_READER_WRITER_LOCKS,
    _SC_SPIN_LOCKS,
    _SC_REGEXP,
    _SC_REGEX_VERSION,
    _SC_SHELL,
    _SC_SIGNALS,
    _SC_SPAWN,
    _SC_SPORADIC_SERVER,
    _SC_THREAD_SPORADIC_SERVER,
    _SC_SYSTEM_DATABASE,
    _SC_SYSTEM_DATABASE_R,
    _SC_TIMEOUTS,
    _SC_TYPED_MEMORY_OBJECTS,
    _SC_USER_GROUPS,
    _SC_USER_GROUPS_R,
    _SC_2_PBS,
    _SC_2_PBS_ACCOUNTING,
    _SC_2_PBS_LOCATE,
    _SC_2_PBS_MESSAGE,
    _SC_2_PBS_TRACK,
    _SC_SYMLOOP_MAX,
    _SC_STREAMS,
    _SC_2_PBS_CHECKPOINT,
    _SC_V6_ILP32_OFF32,
    _SC_V6_ILP32_OFFBIG,
    _SC_V6_LP64_OFF64,
    _SC_V6_LPBIG_OFFBIG,
    _SC_HOST_NAME_MAX,
    _SC_TRACE,
    _SC_TRACE_EVENT_FILTER,
    _SC_TRACE_INHERIT,
    _SC_TRACE_LOG,
    _SC_LEVEL1_ICACHE_SIZE,
    _SC_LEVEL1_ICACHE_ASSOC,
    _SC_LEVEL1_ICACHE_LINESIZE,
    _SC_LEVEL1_DCACHE_SIZE,
    _SC_LEVEL1_DCACHE_ASSOC,
    _SC_LEVEL1_DCACHE_LINESIZE,
    _SC_LEVEL2_CACHE_SIZE,
    _SC_LEVEL2_CACHE_ASSOC,
    _SC_LEVEL2_CACHE_LINESIZE,
    _SC_LEVEL3_CACHE_SIZE,
    _SC_LEVEL3_CACHE_ASSOC,
    _SC_LEVEL3_CACHE_LINESIZE,
    _SC_LEVEL4_CACHE_SIZE,
    _SC_LEVEL4_CACHE_ASSOC,
    _SC_LEVEL4_CACHE_LINESIZE,
    _SC_IPV6 = _SC_LEVEL1_ICACHE_SIZE + 50,
    _SC_RAW_SOCKETS,
    _SC_V7_ILP32_OFF32,
    _SC_V7_ILP32_OFFBIG,
    _SC_V7_LP64_OFF64,
    _SC_V7_LPBIG_OFFBIG,
    _SC_SS_REPL_MAX,
    _SC_TRACE_EVENT_NAME_MAX,
    _SC_TRACE_NAME_MAX,
    _SC_TRACE_SYS_MAX,
    _SC_TRACE_USER_EVENT_MAX,
    _SC_XOPEN_STREAMS,
    _SC_THREAD_ROBUST_PRIO_INHERIT,
    _SC_THREAD_ROBUST_PRIO_PROTECT
  };
enum
  {
    _CS_PATH,
    _CS_V6_WIDTH_RESTRICTED_ENVS,
    _CS_GNU_LIBC_VERSION,
    _CS_GNU_LIBPTHREAD_VERSION,
    _CS_V5_WIDTH_RESTRICTED_ENVS,
    _CS_V7_WIDTH_RESTRICTED_ENVS,
    _CS_LFS_CFLAGS = 1000,
    _CS_LFS_LDFLAGS,
    _CS_LFS_LIBS,
    _CS_LFS_LINTFLAGS,
    _CS_LFS64_CFLAGS,
    _CS_LFS64_LDFLAGS,
    _CS_LFS64_LIBS,
    _CS_LFS64_LINTFLAGS,
    _CS_XBS5_ILP32_OFF32_CFLAGS = 1100,
    _CS_XBS5_ILP32_OFF32_LDFLAGS,
    _CS_XBS5_ILP32_OFF32_LIBS,
    _CS_XBS5_ILP32_OFF32_LINTFLAGS,
    _CS_XBS5_ILP32_OFFBIG_CFLAGS,
    _CS_XBS5_ILP32_OFFBIG_LDFLAGS,
    _CS_XBS5_ILP32_OFFBIG_LIBS,
    _CS_XBS5_ILP32_OFFBIG_LINTFLAGS,
    _CS_XBS5_LP64_OFF64_CFLAGS,
    _CS_XBS5_LP64_OFF64_LDFLAGS,
    _CS_XBS5_LP64_OFF64_LIBS,
    _CS_XBS5_LP64_OFF64_LINTFLAGS,
    _CS_XBS5_LPBIG_OFFBIG_CFLAGS,
    _CS_XBS5_LPBIG_OFFBIG_LDFLAGS,
    _CS_XBS5_LPBIG_OFFBIG_LIBS,
    _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS,
    _CS_POSIX_V6_ILP32_OFF32_CFLAGS,
    _CS_POSIX_V6_ILP32_OFF32_LDFLAGS,
    _CS_POSIX_V6_ILP32_OFF32_LIBS,
    _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS,
    _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS,
    _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS,
    _CS_POSIX_V6_ILP32_OFFBIG_LIBS,
    _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS,
    _CS_POSIX_V6_LP64_OFF64_CFLAGS,
    _CS_POSIX_V6_LP64_OFF64_LDFLAGS,
    _CS_POSIX_V6_LP64_OFF64_LIBS,
    _CS_POSIX_V6_LP64_OFF64_LINTFLAGS,
    _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS,
    _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS,
    _CS_POSIX_V6_LPBIG_OFFBIG_LIBS,
    _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS,
    _CS_POSIX_V7_ILP32_OFF32_CFLAGS,
    _CS_POSIX_V7_ILP32_OFF32_LDFLAGS,
    _CS_POSIX_V7_ILP32_OFF32_LIBS,
    _CS_POSIX_V7_ILP32_OFF32_LINTFLAGS,
    _CS_POSIX_V7_ILP32_OFFBIG_CFLAGS,
    _CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS,
    _CS_POSIX_V7_ILP32_OFFBIG_LIBS,
    _CS_POSIX_V7_ILP32_OFFBIG_LINTFLAGS,
    _CS_POSIX_V7_LP64_OFF64_CFLAGS,
    _CS_POSIX_V7_LP64_OFF64_LDFLAGS,
    _CS_POSIX_V7_LP64_OFF64_LIBS,
    _CS_POSIX_V7_LP64_OFF64_LINTFLAGS,
    _CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS,
    _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS,
    _CS_POSIX_V7_LPBIG_OFFBIG_LIBS,
    _CS_POSIX_V7_LPBIG_OFFBIG_LINTFLAGS,
    _CS_V6_ENV,
    _CS_V7_ENV
  };
# 613 "/usr/include/unistd.h" 2 3 4
extern long int pathconf (const char *__path, int __name)
     throw () __attribute__ ((__nonnull__ (1)));
extern long int fpathconf (int __fd, int __name) throw ();
extern long int sysconf (int __name) throw ();
extern size_t confstr (int __name, char *__buf, size_t __len) throw ();
extern __pid_t getpid (void) throw ();
extern __pid_t getppid (void) throw ();
extern __pid_t getpgrp (void) throw ();
extern __pid_t __getpgid (__pid_t __pid) throw ();
extern __pid_t getpgid (__pid_t __pid) throw ();
extern int setpgid (__pid_t __pid, __pid_t __pgid) throw ();
# 663 "/usr/include/unistd.h" 3 4
extern int setpgrp (void) throw ();
extern __pid_t setsid (void) throw ();
extern __pid_t getsid (__pid_t __pid) throw ();
extern __uid_t getuid (void) throw ();
extern __uid_t geteuid (void) throw ();
extern __gid_t getgid (void) throw ();
extern __gid_t getegid (void) throw ();
extern int getgroups (int __size, __gid_t __list[]) throw () ;
extern int group_member (__gid_t __gid) throw ();
extern int setuid (__uid_t __uid) throw () ;
extern int setreuid (__uid_t __ruid, __uid_t __euid) throw () ;
extern int seteuid (__uid_t __uid) throw () ;
extern int setgid (__gid_t __gid) throw () ;
extern int setregid (__gid_t __rgid, __gid_t __egid) throw () ;
extern int setegid (__gid_t __gid) throw () ;
extern int getresuid (__uid_t *__ruid, __uid_t *__euid, __uid_t *__suid)
     throw ();
extern int getresgid (__gid_t *__rgid, __gid_t *__egid, __gid_t *__sgid)
     throw ();
extern int setresuid (__uid_t __ruid, __uid_t __euid, __uid_t __suid)
     throw () ;
extern int setresgid (__gid_t __rgid, __gid_t __egid, __gid_t __sgid)
     throw () ;
extern __pid_t fork (void) throw ();
extern __pid_t vfork (void) throw ();
extern char *ttyname (int __fd) throw ();
extern int ttyname_r (int __fd, char *__buf, size_t __buflen)
     throw () __attribute__ ((__nonnull__ (2))) ;
extern int isatty (int __fd) throw ();
extern int ttyslot (void) throw ();
extern int link (const char *__from, const char *__to)
     throw () __attribute__ ((__nonnull__ (1, 2))) ;
extern int linkat (int __fromfd, const char *__from, int __tofd,
     const char *__to, int __flags)
     throw () __attribute__ ((__nonnull__ (2, 4))) ;
extern int symlink (const char *__from, const char *__to)
     throw () __attribute__ ((__nonnull__ (1, 2))) ;
extern ssize_t readlink (const char *__restrict __path,
    char *__restrict __buf, size_t __len)
     throw () __attribute__ ((__nonnull__ (1, 2))) ;
extern int symlinkat (const char *__from, int __tofd,
        const char *__to) throw () __attribute__ ((__nonnull__ (1, 3))) ;
extern ssize_t readlinkat (int __fd, const char *__restrict __path,
      char *__restrict __buf, size_t __len)
     throw () __attribute__ ((__nonnull__ (2, 3))) ;
extern int unlink (const char *__name) throw () __attribute__ ((__nonnull__ (1)));
extern int unlinkat (int __fd, const char *__name, int __flag)
     throw () __attribute__ ((__nonnull__ (2)));
extern int rmdir (const char *__path) throw () __attribute__ ((__nonnull__ (1)));
extern __pid_t tcgetpgrp (int __fd) throw ();
extern int tcsetpgrp (int __fd, __pid_t __pgrp_id) throw ();
extern char *getlogin (void);
extern int getlogin_r (char *__name, size_t __name_len) __attribute__ ((__nonnull__ (1)));
extern int setlogin (const char *__name) throw () __attribute__ ((__nonnull__ (1)));
# 873 "/usr/include/unistd.h" 3 4
# 1 "/usr/include/getopt.h" 1 3 4
# 48 "/usr/include/getopt.h" 3 4
extern "C" {
# 57 "/usr/include/getopt.h" 3 4
extern char *optarg;
# 71 "/usr/include/getopt.h" 3 4
extern int optind;
extern int opterr;
extern int optopt;
# 150 "/usr/include/getopt.h" 3 4
extern int getopt (int ___argc, char *const *___argv, const char *__shortopts)
       throw ();
# 185 "/usr/include/getopt.h" 3 4
}
# 874 "/usr/include/unistd.h" 2 3 4
extern int gethostname (char *__name, size_t __len) throw () __attribute__ ((__nonnull__ (1)));
extern int sethostname (const char *__name, size_t __len)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern int sethostid (long int __id) throw () ;
extern int getdomainname (char *__name, size_t __len)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern int setdomainname (const char *__name, size_t __len)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern int vhangup (void) throw ();
extern int revoke (const char *__file) throw () __attribute__ ((__nonnull__ (1))) ;
extern int profil (unsigned short int *__sample_buffer, size_t __size,
     size_t __offset, unsigned int __scale)
     throw () __attribute__ ((__nonnull__ (1)));
extern int acct (const char *__name) throw ();
extern char *getusershell (void) throw ();
extern void endusershell (void) throw ();
extern void setusershell (void) throw ();
extern int daemon (int __nochdir, int __noclose) throw () ;
extern int chroot (const char *__path) throw () __attribute__ ((__nonnull__ (1))) ;
extern char *getpass (const char *__prompt) __attribute__ ((__nonnull__ (1)));
extern int fsync (int __fd);
extern int syncfs (int __fd) throw ();
extern long int gethostid (void);
extern void sync (void) throw ();
extern int getpagesize (void) throw () __attribute__ ((__const__));
extern int getdtablesize (void) throw ();
# 995 "/usr/include/unistd.h" 3 4
extern int truncate (const char *__file, __off_t __length)
     throw () __attribute__ ((__nonnull__ (1))) ;
# 1007 "/usr/include/unistd.h" 3 4
extern int truncate64 (const char *__file, __off64_t __length)
     throw () __attribute__ ((__nonnull__ (1))) ;
# 1018 "/usr/include/unistd.h" 3 4
extern int ftruncate (int __fd, __off_t __length) throw () ;
# 1028 "/usr/include/unistd.h" 3 4
extern int ftruncate64 (int __fd, __off64_t __length) throw () ;
# 1039 "/usr/include/unistd.h" 3 4
extern int brk (void *__addr) throw () ;
extern void *sbrk (intptr_t __delta) throw ();
# 1060 "/usr/include/unistd.h" 3 4
extern long int syscall (long int __sysno, ...) throw ();
# 1083 "/usr/include/unistd.h" 3 4
extern int lockf (int __fd, int __cmd, __off_t __len) ;
# 1093 "/usr/include/unistd.h" 3 4
extern int lockf64 (int __fd, int __cmd, __off64_t __len) ;
# 1114 "/usr/include/unistd.h" 3 4
extern int fdatasync (int __fildes);
extern char *crypt (const char *__key, const char *__salt)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void encrypt (char *__glibc_block, int __edflag)
     throw () __attribute__ ((__nonnull__ (1)));
extern void swab (const void *__restrict __from, void *__restrict __to,
    ssize_t __n) throw () __attribute__ ((__nonnull__ (1, 2)));
# 1166 "/usr/include/unistd.h" 3 4
}
# 186 "/usr/include/arm-linux-gnueabihf/hwloc/autogen/config.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 1 3 4
# 9 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 3 4
# 1 "/usr/include/stdint.h" 1 3 4
# 26 "/usr/include/stdint.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wchar.h" 1 3 4
# 27 "/usr/include/stdint.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/stdint.h" 2 3 4
# 36 "/usr/include/stdint.h" 3 4
typedef signed char int8_t;
typedef short int int16_t;
typedef int int32_t;
__extension__
typedef long long int int64_t;
typedef unsigned char uint8_t;
typedef unsigned short int uint16_t;
typedef unsigned int uint32_t;
__extension__
typedef unsigned long long int uint64_t;
typedef signed char int_least8_t;
typedef short int int_least16_t;
typedef int int_least32_t;
__extension__
typedef long long int int_least64_t;
typedef unsigned char uint_least8_t;
typedef unsigned short int uint_least16_t;
typedef unsigned int uint_least32_t;
__extension__
typedef unsigned long long int uint_least64_t;
typedef signed char int_fast8_t;
typedef int int_fast16_t;
typedef int int_fast32_t;
__extension__
typedef long long int int_fast64_t;
typedef unsigned char uint_fast8_t;
typedef unsigned int uint_fast16_t;
typedef unsigned int uint_fast32_t;
__extension__
typedef unsigned long long int uint_fast64_t;
# 128 "/usr/include/stdint.h" 3 4
typedef unsigned int uintptr_t;
# 137 "/usr/include/stdint.h" 3 4
__extension__
typedef long long int intmax_t;
__extension__
typedef unsigned long long int uintmax_t;
# 10 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdint.h" 2 3 4
# 188 "/usr/include/arm-linux-gnueabihf/hwloc/autogen/config.h" 2 3 4
typedef uint64_t hwloc_uint64_t;
# 54 "/usr/include/hwloc.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
extern "C" {
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
typedef __ino64_t ino64_t;
typedef __dev_t dev_t;
# 70 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
# 104 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __id_t id_t;
# 115 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 140 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __suseconds_t suseconds_t;
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 147 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 200 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 219 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/select.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/select.h" 1 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __sigset_t sigset_t;
# 47 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 48 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 56 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef long int __fd_mask;
# 66 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef struct
  {
    __fd_mask fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
  } fd_set;
typedef __fd_mask fd_mask;
# 98 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern "C" {
# 108 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 120 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 133 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
}
# 220 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
extern "C" {
__extension__
extern unsigned int gnu_dev_major (unsigned long long int __dev)
     throw () __attribute__ ((__const__));
__extension__
extern unsigned int gnu_dev_minor (unsigned long long int __dev)
     throw () __attribute__ ((__const__));
__extension__
extern unsigned long long int gnu_dev_makedev (unsigned int __major,
            unsigned int __minor)
     throw () __attribute__ ((__const__));
# 58 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
}
# 223 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 262 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __blkcnt64_t blkcnt64_t;
typedef __fsblkcnt64_t fsblkcnt64_t;
typedef __fsfilcnt64_t fsfilcnt64_t;
# 273 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
}
# 55 "/usr/include/hwloc.h" 2 3 4
# 1 "/usr/include/stdio.h" 1 3 4
# 29 "/usr/include/stdio.h" 3 4
extern "C" {
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 34 "/usr/include/stdio.h" 2 3 4
# 44 "/usr/include/stdio.h" 3 4
struct _IO_FILE;
typedef struct _IO_FILE FILE;
# 64 "/usr/include/stdio.h" 3 4
typedef struct _IO_FILE __FILE;
# 74 "/usr/include/stdio.h" 3 4
# 1 "/usr/include/libio.h" 1 3 4
# 31 "/usr/include/libio.h" 3 4
# 1 "/usr/include/_G_config.h" 1 3 4
# 15 "/usr/include/_G_config.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 16 "/usr/include/_G_config.h" 2 3 4
# 1 "/usr/include/wchar.h" 1 3 4
# 82 "/usr/include/wchar.h" 3 4
typedef struct
{
  int __count;
  union
  {
    unsigned int __wch;
    char __wchb[4];
  } __value;
} __mbstate_t;
# 21 "/usr/include/_G_config.h" 2 3 4
typedef struct
{
  __off_t __pos;
  __mbstate_t __state;
} _G_fpos_t;
typedef struct
{
  __off64_t __pos;
  __mbstate_t __state;
} _G_fpos64_t;
# 32 "/usr/include/libio.h" 2 3 4
# 49 "/usr/include/libio.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdarg.h" 1 3 4
# 40 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdarg.h" 3 4
typedef __builtin_va_list __gnuc_va_list;
# 50 "/usr/include/libio.h" 2 3 4
# 144 "/usr/include/libio.h" 3 4
struct _IO_jump_t; struct _IO_FILE;
typedef void _IO_lock_t;
struct _IO_marker {
  struct _IO_marker *_next;
  struct _IO_FILE *_sbuf;
  int _pos;
# 173 "/usr/include/libio.h" 3 4
};
enum __codecvt_result
{
  __codecvt_ok,
  __codecvt_partial,
  __codecvt_error,
  __codecvt_noconv
};
# 241 "/usr/include/libio.h" 3 4
struct _IO_FILE {
  int _flags;
  char* _IO_read_ptr;
  char* _IO_read_end;
  char* _IO_read_base;
  char* _IO_write_base;
  char* _IO_write_ptr;
  char* _IO_write_end;
  char* _IO_buf_base;
  char* _IO_buf_end;
  char *_IO_save_base;
  char *_IO_backup_base;
  char *_IO_save_end;
  struct _IO_marker *_markers;
  struct _IO_FILE *_chain;
  int _fileno;
  int _flags2;
  __off_t _old_offset;
  unsigned short _cur_column;
  signed char _vtable_offset;
  char _shortbuf[1];
  _IO_lock_t *_lock;
# 289 "/usr/include/libio.h" 3 4
  __off64_t _offset;
  void *__pad1;
  void *__pad2;
  void *__pad3;
  void *__pad4;
  size_t __pad5;
  int _mode;
  char _unused2[15 * sizeof (int) - 4 * sizeof (void *) - sizeof (size_t)];
};
struct _IO_FILE_plus;
extern struct _IO_FILE_plus _IO_2_1_stdin_;
extern struct _IO_FILE_plus _IO_2_1_stdout_;
extern struct _IO_FILE_plus _IO_2_1_stderr_;
# 333 "/usr/include/libio.h" 3 4
typedef __ssize_t __io_read_fn (void *__cookie, char *__buf, size_t __nbytes);
typedef __ssize_t __io_write_fn (void *__cookie, const char *__buf,
     size_t __n);
typedef int __io_seek_fn (void *__cookie, __off64_t *__pos, int __w);
typedef int __io_close_fn (void *__cookie);
typedef __io_read_fn cookie_read_function_t;
typedef __io_write_fn cookie_write_function_t;
typedef __io_seek_fn cookie_seek_function_t;
typedef __io_close_fn cookie_close_function_t;
typedef struct
{
  __io_read_fn *read;
  __io_write_fn *write;
  __io_seek_fn *seek;
  __io_close_fn *close;
} _IO_cookie_io_functions_t;
typedef _IO_cookie_io_functions_t cookie_io_functions_t;
struct _IO_cookie_file;
extern void _IO_cookie_init (struct _IO_cookie_file *__cfile, int __read_write,
        void *__cookie, _IO_cookie_io_functions_t __fns);
extern "C" {
extern int __underflow (_IO_FILE *);
extern int __uflow (_IO_FILE *);
extern int __overflow (_IO_FILE *, int);
# 429 "/usr/include/libio.h" 3 4
extern int _IO_getc (_IO_FILE *__fp);
extern int _IO_putc (int __c, _IO_FILE *__fp);
extern int _IO_feof (_IO_FILE *__fp) throw ();
extern int _IO_ferror (_IO_FILE *__fp) throw ();
extern int _IO_peekc_locked (_IO_FILE *__fp);
extern void _IO_flockfile (_IO_FILE *) throw ();
extern void _IO_funlockfile (_IO_FILE *) throw ();
extern int _IO_ftrylockfile (_IO_FILE *) throw ();
# 459 "/usr/include/libio.h" 3 4
extern int _IO_vfscanf (_IO_FILE * __restrict, const char * __restrict,
   __gnuc_va_list, int *__restrict);
extern int _IO_vfprintf (_IO_FILE *__restrict, const char *__restrict,
    __gnuc_va_list);
extern __ssize_t _IO_padn (_IO_FILE *, int, __ssize_t);
extern size_t _IO_sgetn (_IO_FILE *, void *, size_t);
extern __off64_t _IO_seekoff (_IO_FILE *, __off64_t, int, int);
extern __off64_t _IO_seekpos (_IO_FILE *, __off64_t, int);
extern void _IO_free_backup_area (_IO_FILE *) throw ();
# 521 "/usr/include/libio.h" 3 4
}
# 75 "/usr/include/stdio.h" 2 3 4
typedef __gnuc_va_list va_list;
# 110 "/usr/include/stdio.h" 3 4
typedef _G_fpos_t fpos_t;
typedef _G_fpos64_t fpos64_t;
# 166 "/usr/include/stdio.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdio_lim.h" 1 3 4
# 167 "/usr/include/stdio.h" 2 3 4
extern struct _IO_FILE *stdin;
extern struct _IO_FILE *stdout;
extern struct _IO_FILE *stderr;
extern int remove (const char *__filename) throw ();
extern int rename (const char *__old, const char *__new) throw ();
extern int renameat (int __oldfd, const char *__old, int __newfd,
       const char *__new) throw ();
extern FILE *tmpfile (void) ;
# 207 "/usr/include/stdio.h" 3 4
extern FILE *tmpfile64 (void) ;
extern char *tmpnam (char *__s) throw () ;
extern char *tmpnam_r (char *__s) throw () ;
# 229 "/usr/include/stdio.h" 3 4
extern char *tempnam (const char *__dir, const char *__pfx)
     throw () __attribute__ ((__malloc__)) ;
extern int fclose (FILE *__stream);
extern int fflush (FILE *__stream);
# 254 "/usr/include/stdio.h" 3 4
extern int fflush_unlocked (FILE *__stream);
# 264 "/usr/include/stdio.h" 3 4
extern int fcloseall (void);
extern FILE *fopen (const char *__restrict __filename,
      const char *__restrict __modes) ;
extern FILE *freopen (const char *__restrict __filename,
        const char *__restrict __modes,
        FILE *__restrict __stream) ;
# 297 "/usr/include/stdio.h" 3 4
extern FILE *fopen64 (const char *__restrict __filename,
        const char *__restrict __modes) ;
extern FILE *freopen64 (const char *__restrict __filename,
   const char *__restrict __modes,
   FILE *__restrict __stream) ;
extern FILE *fdopen (int __fd, const char *__modes) throw () ;
extern FILE *fopencookie (void *__restrict __magic_cookie,
     const char *__restrict __modes,
     _IO_cookie_io_functions_t __io_funcs) throw () ;
extern FILE *fmemopen (void *__s, size_t __len, const char *__modes)
  throw () ;
extern FILE *open_memstream (char **__bufloc, size_t *__sizeloc) throw () ;
extern void setbuf (FILE *__restrict __stream, char *__restrict __buf) throw ();
extern int setvbuf (FILE *__restrict __stream, char *__restrict __buf,
      int __modes, size_t __n) throw ();
extern void setbuffer (FILE *__restrict __stream, char *__restrict __buf,
         size_t __size) throw ();
extern void setlinebuf (FILE *__stream) throw ();
extern int fprintf (FILE *__restrict __stream,
      const char *__restrict __format, ...);
extern int printf (const char *__restrict __format, ...);
extern int sprintf (char *__restrict __s,
      const char *__restrict __format, ...) throw ();
extern int vfprintf (FILE *__restrict __s, const char *__restrict __format,
       __gnuc_va_list __arg);
extern int vprintf (const char *__restrict __format, __gnuc_va_list __arg);
extern int vsprintf (char *__restrict __s, const char *__restrict __format,
       __gnuc_va_list __arg) throw ();
extern int snprintf (char *__restrict __s, size_t __maxlen,
       const char *__restrict __format, ...)
     throw () __attribute__ ((__format__ (__printf__, 3, 4)));
extern int vsnprintf (char *__restrict __s, size_t __maxlen,
        const char *__restrict __format, __gnuc_va_list __arg)
     throw () __attribute__ ((__format__ (__printf__, 3, 0)));
extern int vasprintf (char **__restrict __ptr, const char *__restrict __f,
        __gnuc_va_list __arg)
     throw () __attribute__ ((__format__ (__printf__, 2, 0))) ;
extern int __asprintf (char **__restrict __ptr,
         const char *__restrict __fmt, ...)
     throw () __attribute__ ((__format__ (__printf__, 2, 3))) ;
extern int asprintf (char **__restrict __ptr,
       const char *__restrict __fmt, ...)
     throw () __attribute__ ((__format__ (__printf__, 2, 3))) ;
extern int vdprintf (int __fd, const char *__restrict __fmt,
       __gnuc_va_list __arg)
     __attribute__ ((__format__ (__printf__, 2, 0)));
extern int dprintf (int __fd, const char *__restrict __fmt, ...)
     __attribute__ ((__format__ (__printf__, 2, 3)));
extern int fscanf (FILE *__restrict __stream,
     const char *__restrict __format, ...) ;
extern int scanf (const char *__restrict __format, ...) ;
extern int sscanf (const char *__restrict __s,
     const char *__restrict __format, ...) throw ();
# 465 "/usr/include/stdio.h" 3 4
extern int vfscanf (FILE *__restrict __s, const char *__restrict __format,
      __gnuc_va_list __arg)
     __attribute__ ((__format__ (__scanf__, 2, 0))) ;
extern int vscanf (const char *__restrict __format, __gnuc_va_list __arg)
     __attribute__ ((__format__ (__scanf__, 1, 0))) ;
extern int vsscanf (const char *__restrict __s,
      const char *__restrict __format, __gnuc_va_list __arg)
     throw () __attribute__ ((__format__ (__scanf__, 2, 0)));
# 524 "/usr/include/stdio.h" 3 4
extern int fgetc (FILE *__stream);
extern int getc (FILE *__stream);
extern int getchar (void);
# 552 "/usr/include/stdio.h" 3 4
extern int getc_unlocked (FILE *__stream);
extern int getchar_unlocked (void);
# 563 "/usr/include/stdio.h" 3 4
extern int fgetc_unlocked (FILE *__stream);
extern int fputc (int __c, FILE *__stream);
extern int putc (int __c, FILE *__stream);
extern int putchar (int __c);
# 596 "/usr/include/stdio.h" 3 4
extern int fputc_unlocked (int __c, FILE *__stream);
extern int putc_unlocked (int __c, FILE *__stream);
extern int putchar_unlocked (int __c);
extern int getw (FILE *__stream);
extern int putw (int __w, FILE *__stream);
extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
     ;
# 642 "/usr/include/stdio.h" 3 4
# 651 "/usr/include/stdio.h" 3 4
extern char *fgets_unlocked (char *__restrict __s, int __n,
        FILE *__restrict __stream) ;
# 667 "/usr/include/stdio.h" 3 4
extern __ssize_t __getdelim (char **__restrict __lineptr,
          size_t *__restrict __n, int __delimiter,
          FILE *__restrict __stream) ;
extern __ssize_t getdelim (char **__restrict __lineptr,
        size_t *__restrict __n, int __delimiter,
        FILE *__restrict __stream) ;
extern __ssize_t getline (char **__restrict __lineptr,
       size_t *__restrict __n,
       FILE *__restrict __stream) ;
extern int fputs (const char *__restrict __s, FILE *__restrict __stream);
extern int puts (const char *__s);
extern int ungetc (int __c, FILE *__stream);
extern size_t fread (void *__restrict __ptr, size_t __size,
       size_t __n, FILE *__restrict __stream) ;
extern size_t fwrite (const void *__restrict __ptr, size_t __size,
        size_t __n, FILE *__restrict __s);
# 728 "/usr/include/stdio.h" 3 4
extern int fputs_unlocked (const char *__restrict __s,
      FILE *__restrict __stream);
# 739 "/usr/include/stdio.h" 3 4
extern size_t fread_unlocked (void *__restrict __ptr, size_t __size,
         size_t __n, FILE *__restrict __stream) ;
extern size_t fwrite_unlocked (const void *__restrict __ptr, size_t __size,
          size_t __n, FILE *__restrict __stream);
extern int fseek (FILE *__stream, long int __off, int __whence);
extern long int ftell (FILE *__stream) ;
extern void rewind (FILE *__stream);
# 775 "/usr/include/stdio.h" 3 4
extern int fseeko (FILE *__stream, __off_t __off, int __whence);
extern __off_t ftello (FILE *__stream) ;
# 794 "/usr/include/stdio.h" 3 4
extern int fgetpos (FILE *__restrict __stream, fpos_t *__restrict __pos);
extern int fsetpos (FILE *__stream, const fpos_t *__pos);
# 817 "/usr/include/stdio.h" 3 4
extern int fseeko64 (FILE *__stream, __off64_t __off, int __whence);
extern __off64_t ftello64 (FILE *__stream) ;
extern int fgetpos64 (FILE *__restrict __stream, fpos64_t *__restrict __pos);
extern int fsetpos64 (FILE *__stream, const fpos64_t *__pos);
extern void clearerr (FILE *__stream) throw ();
extern int feof (FILE *__stream) throw () ;
extern int ferror (FILE *__stream) throw () ;
extern void clearerr_unlocked (FILE *__stream) throw ();
extern int feof_unlocked (FILE *__stream) throw () ;
extern int ferror_unlocked (FILE *__stream) throw () ;
extern void perror (const char *__s);
# 1 "/usr/include/arm-linux-gnueabihf/bits/sys_errlist.h" 1 3 4
# 26 "/usr/include/arm-linux-gnueabihf/bits/sys_errlist.h" 3 4
extern int sys_nerr;
extern const char *const sys_errlist[];
extern int _sys_nerr;
extern const char *const _sys_errlist[];
# 856 "/usr/include/stdio.h" 2 3 4
extern int fileno (FILE *__stream) throw () ;
extern int fileno_unlocked (FILE *__stream) throw () ;
# 874 "/usr/include/stdio.h" 3 4
extern FILE *popen (const char *__command, const char *__modes) ;
extern int pclose (FILE *__stream);
extern char *ctermid (char *__s) throw ();
extern char *cuserid (char *__s);
struct obstack;
extern int obstack_printf (struct obstack *__restrict __obstack,
      const char *__restrict __format, ...)
     throw () __attribute__ ((__format__ (__printf__, 2, 3)));
extern int obstack_vprintf (struct obstack *__restrict __obstack,
       const char *__restrict __format,
       __gnuc_va_list __args)
     throw () __attribute__ ((__format__ (__printf__, 2, 0)));
extern void flockfile (FILE *__stream) throw ();
extern int ftrylockfile (FILE *__stream) throw () ;
extern void funlockfile (FILE *__stream) throw ();
# 944 "/usr/include/stdio.h" 3 4
}
# 56 "/usr/include/hwloc.h" 2 3 4
# 1 "/usr/include/string.h" 1 3 4
# 27 "/usr/include/string.h" 3 4
extern "C" {
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 33 "/usr/include/string.h" 2 3 4
extern void *memcpy (void *__restrict __dest, const void *__restrict __src,
       size_t __n) throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *memmove (void *__dest, const void *__src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *memccpy (void *__restrict __dest, const void *__restrict __src,
        int __c, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *memset (void *__s, int __c, size_t __n) throw () __attribute__ ((__nonnull__ (1)));
extern int memcmp (const void *__s1, const void *__s2, size_t __n)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern "C++"
{
extern void *memchr (void *__s, int __c, size_t __n)
      throw () __asm ("memchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern const void *memchr (const void *__s, int __c, size_t __n)
      throw () __asm ("memchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 90 "/usr/include/string.h" 3 4
}
extern "C++" void *rawmemchr (void *__s, int __c)
     throw () __asm ("rawmemchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern "C++" const void *rawmemchr (const void *__s, int __c)
     throw () __asm ("rawmemchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern "C++" void *memrchr (void *__s, int __c, size_t __n)
      throw () __asm ("memrchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern "C++" const void *memrchr (const void *__s, int __c, size_t __n)
      throw () __asm ("memrchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern char *strcpy (char *__restrict __dest, const char *__restrict __src)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *strncpy (char *__restrict __dest,
        const char *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *strcat (char *__restrict __dest, const char *__restrict __src)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *strncat (char *__restrict __dest, const char *__restrict __src,
        size_t __n) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int strcmp (const char *__s1, const char *__s2)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strncmp (const char *__s1, const char *__s2, size_t __n)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strcoll (const char *__s1, const char *__s2)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern size_t strxfrm (char *__restrict __dest,
         const char *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (2)));
# 162 "/usr/include/string.h" 3 4
extern int strcoll_l (const char *__s1, const char *__s2, __locale_t __l)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 3)));
extern size_t strxfrm_l (char *__dest, const char *__src, size_t __n,
    __locale_t __l) throw () __attribute__ ((__nonnull__ (2, 4)));
extern char *strdup (const char *__s)
     throw () __attribute__ ((__malloc__)) __attribute__ ((__nonnull__ (1)));
extern char *strndup (const char *__string, size_t __n)
     throw () __attribute__ ((__malloc__)) __attribute__ ((__nonnull__ (1)));
# 206 "/usr/include/string.h" 3 4
extern "C++"
{
extern char *strchr (char *__s, int __c)
     throw () __asm ("strchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern const char *strchr (const char *__s, int __c)
     throw () __asm ("strchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 229 "/usr/include/string.h" 3 4
}
extern "C++"
{
extern char *strrchr (char *__s, int __c)
     throw () __asm ("strrchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern const char *strrchr (const char *__s, int __c)
     throw () __asm ("strrchr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 256 "/usr/include/string.h" 3 4
}
extern "C++" char *strchrnul (char *__s, int __c)
     throw () __asm ("strchrnul") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern "C++" const char *strchrnul (const char *__s, int __c)
     throw () __asm ("strchrnul") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern size_t strcspn (const char *__s, const char *__reject)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern size_t strspn (const char *__s, const char *__accept)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern "C++"
{
extern char *strpbrk (char *__s, const char *__accept)
     throw () __asm ("strpbrk") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern const char *strpbrk (const char *__s, const char *__accept)
     throw () __asm ("strpbrk") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 308 "/usr/include/string.h" 3 4
}
extern "C++"
{
extern char *strstr (char *__haystack, const char *__needle)
     throw () __asm ("strstr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern const char *strstr (const char *__haystack, const char *__needle)
     throw () __asm ("strstr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 335 "/usr/include/string.h" 3 4
}
extern char *strtok (char *__restrict __s, const char *__restrict __delim)
     throw () __attribute__ ((__nonnull__ (2)));
extern char *__strtok_r (char *__restrict __s,
    const char *__restrict __delim,
    char **__restrict __save_ptr)
     throw () __attribute__ ((__nonnull__ (2, 3)));
extern char *strtok_r (char *__restrict __s, const char *__restrict __delim,
         char **__restrict __save_ptr)
     throw () __attribute__ ((__nonnull__ (2, 3)));
extern "C++" char *strcasestr (char *__haystack, const char *__needle)
     throw () __asm ("strcasestr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern "C++" const char *strcasestr (const char *__haystack,
         const char *__needle)
     throw () __asm ("strcasestr") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 377 "/usr/include/string.h" 3 4
extern void *memmem (const void *__haystack, size_t __haystacklen,
       const void *__needle, size_t __needlelen)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 3)));
extern void *__mempcpy (void *__restrict __dest,
   const void *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *mempcpy (void *__restrict __dest,
        const void *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern size_t strlen (const char *__s)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern size_t strnlen (const char *__string, size_t __maxlen)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern char *strerror (int __errnum) throw ();
# 433 "/usr/include/string.h" 3 4
extern char *strerror_r (int __errnum, char *__buf, size_t __buflen)
     throw () __attribute__ ((__nonnull__ (2))) ;
extern char *strerror_l (int __errnum, __locale_t __l) throw ();
extern void __bzero (void *__s, size_t __n) throw () __attribute__ ((__nonnull__ (1)));
extern void bcopy (const void *__src, void *__dest, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void bzero (void *__s, size_t __n) throw () __attribute__ ((__nonnull__ (1)));
extern int bcmp (const void *__s1, const void *__s2, size_t __n)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern "C++"
{
extern char *index (char *__s, int __c)
     throw () __asm ("index") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern const char *index (const char *__s, int __c)
     throw () __asm ("index") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 482 "/usr/include/string.h" 3 4
}
extern "C++"
{
extern char *rindex (char *__s, int __c)
     throw () __asm ("rindex") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
extern const char *rindex (const char *__s, int __c)
     throw () __asm ("rindex") __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 510 "/usr/include/string.h" 3 4
}
extern int ffs (int __i) throw () __attribute__ ((__const__));
extern int ffsl (long int __l) throw () __attribute__ ((__const__));
__extension__ extern int ffsll (long long int __ll)
     throw () __attribute__ ((__const__));
extern int strcasecmp (const char *__s1, const char *__s2)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strncasecmp (const char *__s1, const char *__s2, size_t __n)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern int strcasecmp_l (const char *__s1, const char *__s2,
    __locale_t __loc)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 3)));
extern int strncasecmp_l (const char *__s1, const char *__s2,
     size_t __n, __locale_t __loc)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 4)));
extern char *strsep (char **__restrict __stringp,
       const char *__restrict __delim)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *strsignal (int __sig) throw ();
extern char *__stpcpy (char *__restrict __dest, const char *__restrict __src)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *stpcpy (char *__restrict __dest, const char *__restrict __src)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *__stpncpy (char *__restrict __dest,
   const char *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern char *stpncpy (char *__restrict __dest,
        const char *__restrict __src, size_t __n)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int strverscmp (const char *__s1, const char *__s2)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *strfry (char *__string) throw () __attribute__ ((__nonnull__ (1)));
extern void *memfrob (void *__s, size_t __n) throw () __attribute__ ((__nonnull__ (1)));
extern "C++" char *basename (char *__filename)
     throw () __asm ("basename") __attribute__ ((__nonnull__ (1)));
extern "C++" const char *basename (const char *__filename)
     throw () __asm ("basename") __attribute__ ((__nonnull__ (1)));
# 656 "/usr/include/string.h" 3 4
}
# 57 "/usr/include/hwloc.h" 2 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 1 3 4
# 34 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/syslimits.h" 1 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 1 3 4
# 168 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 3 4
# 1 "/usr/include/limits.h" 1 3 4
# 143 "/usr/include/limits.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 1 3 4
# 160 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 1 3 4
# 38 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 3 4
# 1 "/usr/include/linux/limits.h" 1 3 4
# 39 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 2 3 4
# 161 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 2 3 4
# 144 "/usr/include/limits.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/posix2_lim.h" 1 3 4
# 148 "/usr/include/limits.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/xopen_lim.h" 1 3 4
# 33 "/usr/include/arm-linux-gnueabihf/bits/xopen_lim.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdio_lim.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/xopen_lim.h" 2 3 4
# 152 "/usr/include/limits.h" 2 3 4
# 169 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 2 3 4
# 8 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/syslimits.h" 2 3 4
# 35 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 2 3 4
# 58 "/usr/include/hwloc.h" 2 3 4
# 1 "/usr/include/hwloc/rename.h" 1 3 4
# 14 "/usr/include/hwloc/rename.h" 3 4
extern "C" {
# 700 "/usr/include/hwloc/rename.h" 3 4
}
# 63 "/usr/include/hwloc.h" 2 3 4
# 1 "/usr/include/hwloc/bitmap.h" 1 3 4
# 17 "/usr/include/hwloc/bitmap.h" 3 4
# 1 "/usr/include/assert.h" 1 3 4
# 66 "/usr/include/assert.h" 3 4
extern "C" {
extern void __assert_fail (const char *__assertion, const char *__file,
      unsigned int __line, const char *__function)
     throw () __attribute__ ((__noreturn__));
extern void __assert_perror_fail (int __errnum, const char *__file,
      unsigned int __line, const char *__function)
     throw () __attribute__ ((__noreturn__));
extern void __assert (const char *__assertion, const char *__file, int __line)
     throw () __attribute__ ((__noreturn__));
}
# 18 "/usr/include/hwloc/bitmap.h" 2 3 4
extern "C" {
# 50 "/usr/include/hwloc/bitmap.h" 3 4
typedef struct hwloc_bitmap_s * hwloc_bitmap_t;
typedef const struct hwloc_bitmap_s * hwloc_const_bitmap_t;
# 66 "/usr/include/hwloc/bitmap.h" 3 4
 hwloc_bitmap_t hwloc_bitmap_alloc(void) __attribute__((__malloc__));
 hwloc_bitmap_t hwloc_bitmap_alloc_full(void) __attribute__((__malloc__));
 void hwloc_bitmap_free(hwloc_bitmap_t bitmap);
 hwloc_bitmap_t hwloc_bitmap_dup(hwloc_const_bitmap_t bitmap) __attribute__((__malloc__));
 void hwloc_bitmap_copy(hwloc_bitmap_t dst, hwloc_const_bitmap_t src);
# 100 "/usr/include/hwloc/bitmap.h" 3 4
 int hwloc_bitmap_snprintf(char * __restrict buf, size_t buflen, hwloc_const_bitmap_t bitmap);
 int hwloc_bitmap_asprintf(char ** strp, hwloc_const_bitmap_t bitmap);
 int hwloc_bitmap_sscanf(hwloc_bitmap_t bitmap, const char * __restrict string);
# 123 "/usr/include/hwloc/bitmap.h" 3 4
 int hwloc_bitmap_list_snprintf(char * __restrict buf, size_t buflen, hwloc_const_bitmap_t bitmap);
 int hwloc_bitmap_list_asprintf(char ** strp, hwloc_const_bitmap_t bitmap);
 int hwloc_bitmap_list_sscanf(hwloc_bitmap_t bitmap, const char * __restrict string);
# 145 "/usr/include/hwloc/bitmap.h" 3 4
 int hwloc_bitmap_taskset_snprintf(char * __restrict buf, size_t buflen, hwloc_const_bitmap_t bitmap);
 int hwloc_bitmap_taskset_asprintf(char ** strp, hwloc_const_bitmap_t bitmap);
 int hwloc_bitmap_taskset_sscanf(hwloc_bitmap_t bitmap, const char * __restrict string);
 void hwloc_bitmap_zero(hwloc_bitmap_t bitmap);
 void hwloc_bitmap_fill(hwloc_bitmap_t bitmap);
 void hwloc_bitmap_only(hwloc_bitmap_t bitmap, unsigned id);
 void hwloc_bitmap_allbut(hwloc_bitmap_t bitmap, unsigned id);
 void hwloc_bitmap_from_ulong(hwloc_bitmap_t bitmap, unsigned long mask);
 void hwloc_bitmap_from_ith_ulong(hwloc_bitmap_t bitmap, unsigned i, unsigned long mask);
 void hwloc_bitmap_set(hwloc_bitmap_t bitmap, unsigned id);
 void hwloc_bitmap_set_range(hwloc_bitmap_t bitmap, unsigned begin, int end);
 void hwloc_bitmap_set_ith_ulong(hwloc_bitmap_t bitmap, unsigned i, unsigned long mask);
 void hwloc_bitmap_clr(hwloc_bitmap_t bitmap, unsigned id);
 void hwloc_bitmap_clr_range(hwloc_bitmap_t bitmap, unsigned begin, int end);
 void hwloc_bitmap_singlify(hwloc_bitmap_t bitmap);
 unsigned long hwloc_bitmap_to_ulong(hwloc_const_bitmap_t bitmap) __attribute__((__pure__));
 unsigned long hwloc_bitmap_to_ith_ulong(hwloc_const_bitmap_t bitmap, unsigned i) __attribute__((__pure__));
 int hwloc_bitmap_isset(hwloc_const_bitmap_t bitmap, unsigned id) __attribute__((__pure__));
 int hwloc_bitmap_iszero(hwloc_const_bitmap_t bitmap) __attribute__((__pure__));
 int hwloc_bitmap_isfull(hwloc_const_bitmap_t bitmap) __attribute__((__pure__));
 int hwloc_bitmap_first(hwloc_const_bitmap_t bitmap) __attribute__((__pure__));
 int hwloc_bitmap_next(hwloc_const_bitmap_t bitmap, int prev) __attribute__((__pure__));
 int hwloc_bitmap_last(hwloc_const_bitmap_t bitmap) __attribute__((__pure__));
 int hwloc_bitmap_weight(hwloc_const_bitmap_t bitmap) __attribute__((__pure__));
# 301 "/usr/include/hwloc/bitmap.h" 3 4
 void hwloc_bitmap_or (hwloc_bitmap_t res, hwloc_const_bitmap_t bitmap1, hwloc_const_bitmap_t bitmap2);
 void hwloc_bitmap_and (hwloc_bitmap_t res, hwloc_const_bitmap_t bitmap1, hwloc_const_bitmap_t bitmap2);
 void hwloc_bitmap_andnot (hwloc_bitmap_t res, hwloc_const_bitmap_t bitmap1, hwloc_const_bitmap_t bitmap2);
 void hwloc_bitmap_xor (hwloc_bitmap_t res, hwloc_const_bitmap_t bitmap1, hwloc_const_bitmap_t bitmap2);
 void hwloc_bitmap_not (hwloc_bitmap_t res, hwloc_const_bitmap_t bitmap);
 int hwloc_bitmap_intersects (hwloc_const_bitmap_t bitmap1, hwloc_const_bitmap_t bitmap2) __attribute__((__pure__));
 int hwloc_bitmap_isincluded (hwloc_const_bitmap_t sub_bitmap, hwloc_const_bitmap_t super_bitmap) __attribute__((__pure__));
 int hwloc_bitmap_isequal (hwloc_const_bitmap_t bitmap1, hwloc_const_bitmap_t bitmap2) __attribute__((__pure__));
 int hwloc_bitmap_compare_first(hwloc_const_bitmap_t bitmap1, hwloc_const_bitmap_t bitmap2) __attribute__((__pure__));
# 357 "/usr/include/hwloc/bitmap.h" 3 4
 int hwloc_bitmap_compare(hwloc_const_bitmap_t bitmap1, hwloc_const_bitmap_t bitmap2) __attribute__((__pure__));
}
# 69 "/usr/include/hwloc.h" 2 3 4
# 1 "/usr/include/hwloc/cpuset.h" 1 3 4
# 24 "/usr/include/hwloc/cpuset.h" 3 4
extern "C" {
static inline hwloc_bitmap_t __attribute__((__deprecated__)) hwloc_cpuset_alloc(void) { return hwloc_bitmap_alloc(); }
static inline void __attribute__((__deprecated__)) hwloc_cpuset_free(hwloc_bitmap_t bitmap) { hwloc_bitmap_free(bitmap); }
static inline hwloc_bitmap_t __attribute__((__deprecated__)) hwloc_cpuset_dup(hwloc_const_bitmap_t bitmap) { return hwloc_bitmap_dup(bitmap); }
static inline void __attribute__((__deprecated__)) hwloc_cpuset_copy(hwloc_bitmap_t dst, hwloc_const_bitmap_t src) { hwloc_bitmap_copy(dst, src); }
static inline int __attribute__((__deprecated__)) hwloc_cpuset_snprintf(char * __restrict buf, size_t buflen, hwloc_const_bitmap_t bitmap) { return hwloc_bitmap_snprintf(buf, buflen, bitmap); }
static inline int __attribute__((__deprecated__)) hwloc_cpuset_asprintf(char ** strp, hwloc_const_bitmap_t bitmap) { return hwloc_bitmap_asprintf(strp, bitmap); }
static inline int __attribute__((__deprecated__)) hwloc_cpuset_from_string(hwloc_bitmap_t bitmap, const char * __restrict string) { return hwloc_bitmap_sscanf(bitmap, string); }
static inline void __attribute__((__deprecated__)) hwloc_cpuset_zero(hwloc_bitmap_t bitmap) { hwloc_bitmap_zero(bitmap); }
static inline void __attribute__((__deprecated__)) hwloc_cpuset_fill(hwloc_bitmap_t bitmap) { hwloc_bitmap_fill(bitmap); }
static inline void __attribute__((__deprecated__)) hwloc_cpuset_from_ulong(hwloc_bitmap_t bitmap, unsigned long mask) { hwloc_bitmap_from_ulong(bitmap, mask); }
static inline void __attribute__((__deprecated__)) hwloc_cpuset_from_ith_ulong(hwloc_bitmap_t bitmap, unsigned i, unsigned long mask) { hwloc_bitmap_from_ith_ulong(bitmap, i, mask); }
static inline unsigned __attribute__((__deprecated__)) long hwloc_cpuset_to_ulong(hwloc_const_bitmap_t bitmap) { return hwloc_bitmap_to_ulong(bitmap); }
static inline unsigned __attribute__((__deprecated__)) long hwloc_cpuset_to_ith_ulong(hwloc_const_bitmap_t bitmap, unsigned i) { return hwloc_bitmap_to_ith_ulong(bitmap, i); }
static inline void __attribute__((__deprecated__)) hwloc_cpuset_cpu(hwloc_bitmap_t bitmap, unsigned index_) { hwloc_bitmap_only(bitmap, index_); }
static inline void __attribute__((__deprecated__)) hwloc_cpuset_all_but_cpu(hwloc_bitmap_t bitmap, unsigned index_) { hwloc_bitmap_allbut(bitmap, index_); }
static inline void __attribute__((__deprecated__)) hwloc_cpuset_set(hwloc_bitmap_t bitmap, unsigned index_) { hwloc_bitmap_set(bitmap, index_); }
static inline void __attribute__((__deprecated__)) hwloc_cpuset_set_range(hwloc_bitmap_t bitmap, unsigned begin, unsigned end) { hwloc_bitmap_set_range(bitmap, begin, end); }
static inline void __attribute__((__deprecated__)) hwloc_cpuset_set_ith_ulong(hwloc_bitmap_t bitmap, unsigned i, unsigned long mask) { hwloc_bitmap_set_ith_ulong(bitmap, i, mask); }
static inline void __attribute__((__deprecated__)) hwloc_cpuset_clr(hwloc_bitmap_t bitmap, unsigned index_) { hwloc_bitmap_clr(bitmap, index_); }
static inline void __attribute__((__deprecated__)) hwloc_cpuset_clr_range(hwloc_bitmap_t bitmap, unsigned begin, unsigned end) { hwloc_bitmap_clr_range(bitmap, begin, end); }
static inline int __attribute__((__deprecated__)) hwloc_cpuset_isset(hwloc_const_bitmap_t bitmap, unsigned index_) { return hwloc_bitmap_isset(bitmap, index_); }
static inline int __attribute__((__deprecated__)) hwloc_cpuset_iszero(hwloc_const_bitmap_t bitmap) { return hwloc_bitmap_iszero(bitmap); }
static inline int __attribute__((__deprecated__)) hwloc_cpuset_isfull(hwloc_const_bitmap_t bitmap) { return hwloc_bitmap_isfull(bitmap); }
static inline int __attribute__((__deprecated__)) hwloc_cpuset_isequal(hwloc_const_bitmap_t bitmap1, hwloc_const_bitmap_t bitmap2) { return hwloc_bitmap_isequal(bitmap1, bitmap2); }
static inline int __attribute__((__deprecated__)) hwloc_cpuset_intersects(hwloc_const_bitmap_t bitmap1, hwloc_const_bitmap_t bitmap2) { return hwloc_bitmap_intersects(bitmap1, bitmap2); }
static inline int __attribute__((__deprecated__)) hwloc_cpuset_isincluded(hwloc_const_bitmap_t sub_bitmap, hwloc_const_bitmap_t super_bitmap) { return hwloc_bitmap_isincluded(sub_bitmap, super_bitmap); }
static inline void __attribute__((__deprecated__)) hwloc_cpuset_or(hwloc_bitmap_t res, hwloc_const_bitmap_t bitmap1, hwloc_const_bitmap_t bitmap2) { hwloc_bitmap_or(res, bitmap1, bitmap2); }
static inline void __attribute__((__deprecated__)) hwloc_cpuset_and(hwloc_bitmap_t res, hwloc_const_bitmap_t bitmap1, hwloc_const_bitmap_t bitmap2) { hwloc_bitmap_and(res, bitmap1, bitmap2); }
static inline void __attribute__((__deprecated__)) hwloc_cpuset_andnot(hwloc_bitmap_t res, hwloc_const_bitmap_t bitmap1, hwloc_const_bitmap_t bitmap2) { hwloc_bitmap_andnot(res, bitmap1, bitmap2); }
static inline void __attribute__((__deprecated__)) hwloc_cpuset_xor(hwloc_bitmap_t res, hwloc_const_bitmap_t bitmap1, hwloc_const_bitmap_t bitmap2) { hwloc_bitmap_xor(res, bitmap1, bitmap2); }
static inline void __attribute__((__deprecated__)) hwloc_cpuset_not(hwloc_bitmap_t res, hwloc_const_bitmap_t bitmap) { hwloc_bitmap_not(res, bitmap); }
static inline int __attribute__((__deprecated__)) hwloc_cpuset_first(hwloc_const_bitmap_t bitmap) { return hwloc_bitmap_first(bitmap); }
static inline int __attribute__((__deprecated__)) hwloc_cpuset_last(hwloc_const_bitmap_t bitmap) { return hwloc_bitmap_last(bitmap); }
static inline int __attribute__((__deprecated__)) hwloc_cpuset_next(hwloc_const_bitmap_t bitmap, unsigned prev) { return hwloc_bitmap_next(bitmap, prev); }
static inline void __attribute__((__deprecated__)) hwloc_cpuset_singlify(hwloc_bitmap_t bitmap) { hwloc_bitmap_singlify(bitmap); }
static inline int __attribute__((__deprecated__)) hwloc_cpuset_compare_first(hwloc_const_bitmap_t bitmap1, hwloc_const_bitmap_t bitmap2) { return hwloc_bitmap_compare_first(bitmap1, bitmap2); }
static inline int __attribute__((__deprecated__)) hwloc_cpuset_compare(hwloc_const_bitmap_t bitmap1, hwloc_const_bitmap_t bitmap2) { return hwloc_bitmap_compare(bitmap1, bitmap2); }
static inline int __attribute__((__deprecated__)) hwloc_cpuset_weight(hwloc_const_bitmap_t bitmap) { return hwloc_bitmap_weight(bitmap); }
}
# 70 "/usr/include/hwloc.h" 2 3 4
extern "C" {
# 88 "/usr/include/hwloc.h" 3 4
 unsigned hwloc_get_api_version(void);
# 126 "/usr/include/hwloc.h" 3 4
typedef hwloc_bitmap_t hwloc_cpuset_t;
typedef hwloc_const_bitmap_t hwloc_const_cpuset_t;
# 145 "/usr/include/hwloc.h" 3 4
typedef hwloc_bitmap_t hwloc_nodeset_t;
typedef hwloc_const_bitmap_t hwloc_const_nodeset_t;
# 164 "/usr/include/hwloc.h" 3 4
typedef enum {
# 174 "/usr/include/hwloc.h" 3 4
  HWLOC_OBJ_SYSTEM,
  HWLOC_OBJ_MACHINE,
  HWLOC_OBJ_NUMANODE,
  HWLOC_OBJ_PACKAGE,
  HWLOC_OBJ_CACHE,
  HWLOC_OBJ_CORE,
  HWLOC_OBJ_PU,
# 208 "/usr/include/hwloc.h" 3 4
  HWLOC_OBJ_GROUP,
# 221 "/usr/include/hwloc.h" 3 4
  HWLOC_OBJ_MISC,
  HWLOC_OBJ_BRIDGE,
  HWLOC_OBJ_PCI_DEVICE,
  HWLOC_OBJ_OS_DEVICE,
  HWLOC_OBJ_TYPE_MAX
# 255 "/usr/include/hwloc.h" 3 4
} hwloc_obj_type_t;
typedef enum hwloc_obj_cache_type_e {
  HWLOC_OBJ_CACHE_UNIFIED,
  HWLOC_OBJ_CACHE_DATA,
  HWLOC_OBJ_CACHE_INSTRUCTION
} hwloc_obj_cache_type_t;
typedef enum hwloc_obj_bridge_type_e {
  HWLOC_OBJ_BRIDGE_HOST,
  HWLOC_OBJ_BRIDGE_PCI
} hwloc_obj_bridge_type_t;
typedef enum hwloc_obj_osdev_type_e {
  HWLOC_OBJ_OSDEV_BLOCK,
  HWLOC_OBJ_OSDEV_GPU,
  HWLOC_OBJ_OSDEV_NETWORK,
  HWLOC_OBJ_OSDEV_OPENFABRICS,
  HWLOC_OBJ_OSDEV_DMA,
  HWLOC_OBJ_OSDEV_COPROC
} hwloc_obj_osdev_type_t;
# 308 "/usr/include/hwloc.h" 3 4
 int hwloc_compare_types (hwloc_obj_type_t type1, hwloc_obj_type_t type2) __attribute__((__const__));
enum hwloc_compare_types_e {
    HWLOC_TYPE_UNORDERED = 0x7fffffff
};
# 322 "/usr/include/hwloc.h" 3 4
union hwloc_obj_attr_u;
struct hwloc_obj_memory_s {
  hwloc_uint64_t total_memory;
  hwloc_uint64_t local_memory;
  unsigned page_types_len;
  struct hwloc_obj_memory_page_type_s {
    hwloc_uint64_t size;
    hwloc_uint64_t count;
  } * page_types;
};
struct hwloc_obj {
  hwloc_obj_type_t type;
  unsigned os_index;
  char *name;
  struct hwloc_obj_memory_s memory;
  union hwloc_obj_attr_u *attr;
  unsigned depth;
  unsigned logical_index;
  signed os_level;
  struct hwloc_obj *next_cousin;
  struct hwloc_obj *prev_cousin;
  struct hwloc_obj *parent;
  unsigned sibling_rank;
  struct hwloc_obj *next_sibling;
  struct hwloc_obj *prev_sibling;
  unsigned arity;
  struct hwloc_obj **children;
  struct hwloc_obj *first_child;
  struct hwloc_obj *last_child;
  void *userdata;
  hwloc_cpuset_t cpuset;
# 412 "/usr/include/hwloc.h" 3 4
  hwloc_cpuset_t complete_cpuset;
# 423 "/usr/include/hwloc.h" 3 4
  hwloc_cpuset_t online_cpuset;
  hwloc_cpuset_t allowed_cpuset;
# 442 "/usr/include/hwloc.h" 3 4
  hwloc_nodeset_t nodeset;
# 459 "/usr/include/hwloc.h" 3 4
  hwloc_nodeset_t complete_nodeset;
# 473 "/usr/include/hwloc.h" 3 4
  hwloc_nodeset_t allowed_nodeset;
# 486 "/usr/include/hwloc.h" 3 4
  struct hwloc_distances_s **distances;
  unsigned distances_count;
  struct hwloc_obj_info_s *infos;
  unsigned infos_count;
  int symmetric_subtree;
};
typedef struct hwloc_obj * hwloc_obj_t;
union hwloc_obj_attr_u {
  struct hwloc_cache_attr_s {
    hwloc_uint64_t size;
    unsigned depth;
    unsigned linesize;
    int associativity;
    hwloc_obj_cache_type_t type;
  } cache;
  struct hwloc_group_attr_s {
    unsigned depth;
  } group;
  struct hwloc_pcidev_attr_s {
    unsigned short domain;
    unsigned char bus, dev, func;
    unsigned short class_id;
    unsigned short vendor_id, device_id, subvendor_id, subdevice_id;
    unsigned char revision;
    float linkspeed;
  } pcidev;
  struct hwloc_bridge_attr_s {
    union {
      struct hwloc_pcidev_attr_s pci;
    } upstream;
    hwloc_obj_bridge_type_t upstream_type;
    union {
      struct {
 unsigned short domain;
 unsigned char secondary_bus, subordinate_bus;
      } pci;
    } downstream;
    hwloc_obj_bridge_type_t downstream_type;
    unsigned depth;
  } bridge;
  struct hwloc_osdev_attr_s {
    hwloc_obj_osdev_type_t type;
  } osdev;
};
# 561 "/usr/include/hwloc.h" 3 4
struct hwloc_distances_s {
  unsigned relative_depth;
  unsigned nbobjs;
  float *latency;
# 581 "/usr/include/hwloc.h" 3 4
  float latency_max;
  float latency_base;
};
struct hwloc_obj_info_s {
  char *name;
  char *value;
};
# 605 "/usr/include/hwloc.h" 3 4
struct hwloc_topology;
typedef struct hwloc_topology * hwloc_topology_t;
 int hwloc_topology_init (hwloc_topology_t *topologyp);
# 637 "/usr/include/hwloc.h" 3 4
 int hwloc_topology_load(hwloc_topology_t topology);
 void hwloc_topology_destroy (hwloc_topology_t topology);
# 655 "/usr/include/hwloc.h" 3 4
 int hwloc_topology_dup(hwloc_topology_t *newtopology, hwloc_topology_t oldtopology);
# 668 "/usr/include/hwloc.h" 3 4
 void hwloc_topology_check(hwloc_topology_t topology);
# 706 "/usr/include/hwloc.h" 3 4
 int hwloc_topology_ignore_type(hwloc_topology_t topology, hwloc_obj_type_t type);
# 716 "/usr/include/hwloc.h" 3 4
 int hwloc_topology_ignore_type_keep_structure(hwloc_topology_t topology, hwloc_obj_type_t type);
 int hwloc_topology_ignore_all_keep_structure(hwloc_topology_t topology);
enum hwloc_topology_flags_e {
# 743 "/usr/include/hwloc.h" 3 4
  HWLOC_TOPOLOGY_FLAG_WHOLE_SYSTEM = (1UL<<0),
# 763 "/usr/include/hwloc.h" 3 4
  HWLOC_TOPOLOGY_FLAG_IS_THISSYSTEM = (1UL<<1),
# 776 "/usr/include/hwloc.h" 3 4
  HWLOC_TOPOLOGY_FLAG_IO_DEVICES = (1UL<<2),
# 785 "/usr/include/hwloc.h" 3 4
  HWLOC_TOPOLOGY_FLAG_IO_BRIDGES = (1UL<<3),
# 795 "/usr/include/hwloc.h" 3 4
  HWLOC_TOPOLOGY_FLAG_WHOLE_IO = (1UL<<4),
  HWLOC_TOPOLOGY_FLAG_ICACHES = (1UL<<5)
};
# 815 "/usr/include/hwloc.h" 3 4
 int hwloc_topology_set_flags (hwloc_topology_t topology, unsigned long flags);
 unsigned long hwloc_topology_get_flags (hwloc_topology_t topology);
# 839 "/usr/include/hwloc.h" 3 4
 int hwloc_topology_set_pid(hwloc_topology_t __restrict topology, pid_t pid);
# 867 "/usr/include/hwloc.h" 3 4
 int hwloc_topology_set_fsroot(hwloc_topology_t __restrict topology, const char * __restrict fsroot_path);
# 896 "/usr/include/hwloc.h" 3 4
 int hwloc_topology_set_synthetic(hwloc_topology_t __restrict topology, const char * __restrict description);
# 924 "/usr/include/hwloc.h" 3 4
 int hwloc_topology_set_xml(hwloc_topology_t __restrict topology, const char * __restrict xmlpath);
# 952 "/usr/include/hwloc.h" 3 4
 int hwloc_topology_set_xmlbuffer(hwloc_topology_t __restrict topology, const char * __restrict buffer, int size);
# 973 "/usr/include/hwloc.h" 3 4
 int hwloc_topology_set_custom(hwloc_topology_t topology);
# 993 "/usr/include/hwloc.h" 3 4
 int hwloc_topology_set_distance_matrix(hwloc_topology_t __restrict topology,
            hwloc_obj_type_t type, unsigned nbobjs,
            unsigned *os_index, float *distances);
# 1004 "/usr/include/hwloc.h" 3 4
 int hwloc_topology_is_thissystem(hwloc_topology_t __restrict topology) __attribute__((__pure__));
struct hwloc_topology_discovery_support {
  unsigned char pu;
};
struct hwloc_topology_cpubind_support {
  unsigned char set_thisproc_cpubind;
  unsigned char get_thisproc_cpubind;
  unsigned char set_proc_cpubind;
  unsigned char get_proc_cpubind;
  unsigned char set_thisthread_cpubind;
  unsigned char get_thisthread_cpubind;
  unsigned char set_thread_cpubind;
  unsigned char get_thread_cpubind;
  unsigned char get_thisproc_last_cpu_location;
  unsigned char get_proc_last_cpu_location;
  unsigned char get_thisthread_last_cpu_location;
};
struct hwloc_topology_membind_support {
  unsigned char set_thisproc_membind;
  unsigned char get_thisproc_membind;
  unsigned char set_proc_membind;
  unsigned char get_proc_membind;
  unsigned char set_thisthread_membind;
  unsigned char get_thisthread_membind;
  unsigned char set_area_membind;
  unsigned char get_area_membind;
  unsigned char alloc_membind;
  unsigned char firsttouch_membind;
  unsigned char bind_membind;
  unsigned char interleave_membind;
  unsigned char replicate_membind;
  unsigned char nexttouch_membind;
  unsigned char migrate_membind;
  unsigned char get_area_memlocation;
};
struct hwloc_topology_support {
  struct hwloc_topology_discovery_support *discovery;
  struct hwloc_topology_cpubind_support *cpubind;
  struct hwloc_topology_membind_support *membind;
};
# 1103 "/usr/include/hwloc.h" 3 4
 const struct hwloc_topology_support *hwloc_topology_get_support(hwloc_topology_t __restrict topology);
# 1115 "/usr/include/hwloc.h" 3 4
 void hwloc_topology_set_userdata(hwloc_topology_t topology, const void *userdata);
 void * hwloc_topology_get_userdata(hwloc_topology_t topology);
# 1141 "/usr/include/hwloc.h" 3 4
 unsigned hwloc_topology_get_depth(hwloc_topology_t __restrict topology) __attribute__((__pure__));
# 1165 "/usr/include/hwloc.h" 3 4
 int hwloc_get_type_depth (hwloc_topology_t topology, hwloc_obj_type_t type);
enum hwloc_get_type_depth_e {
    HWLOC_TYPE_DEPTH_UNKNOWN = -1,
    HWLOC_TYPE_DEPTH_MULTIPLE = -2,
    HWLOC_TYPE_DEPTH_BRIDGE = -3,
    HWLOC_TYPE_DEPTH_PCI_DEVICE = -4,
    HWLOC_TYPE_DEPTH_OS_DEVICE = -5
};
# 1184 "/usr/include/hwloc.h" 3 4
static inline int
hwloc_get_type_or_below_depth (hwloc_topology_t topology, hwloc_obj_type_t type) __attribute__((__pure__));
# 1196 "/usr/include/hwloc.h" 3 4
static inline int
hwloc_get_type_or_above_depth (hwloc_topology_t topology, hwloc_obj_type_t type) __attribute__((__pure__));
 hwloc_obj_type_t hwloc_get_depth_type (hwloc_topology_t topology, unsigned depth) __attribute__((__pure__));
 unsigned hwloc_get_nbobjs_by_depth (hwloc_topology_t topology, unsigned depth) __attribute__((__pure__));
static inline int
hwloc_get_nbobjs_by_type (hwloc_topology_t topology, hwloc_obj_type_t type) __attribute__((__pure__));
static inline hwloc_obj_t
hwloc_get_root_obj (hwloc_topology_t topology) __attribute__((__pure__));
 hwloc_obj_t hwloc_get_obj_by_depth (hwloc_topology_t topology, unsigned depth, unsigned idx) __attribute__((__pure__));
static inline hwloc_obj_t
hwloc_get_obj_by_type (hwloc_topology_t topology, hwloc_obj_type_t type, unsigned idx) __attribute__((__pure__));
static inline hwloc_obj_t
hwloc_get_next_obj_by_depth (hwloc_topology_t topology, unsigned depth, hwloc_obj_t prev);
static inline hwloc_obj_t
hwloc_get_next_obj_by_type (hwloc_topology_t topology, hwloc_obj_type_t type,
       hwloc_obj_t prev);
# 1271 "/usr/include/hwloc.h" 3 4
 const char * hwloc_obj_type_string (hwloc_obj_type_t type) __attribute__((__const__));
# 1286 "/usr/include/hwloc.h" 3 4
 int hwloc_obj_type_snprintf(char * __restrict string, size_t size, hwloc_obj_t obj,
       int verbose);
# 1300 "/usr/include/hwloc.h" 3 4
 int hwloc_obj_attr_snprintf(char * __restrict string, size_t size, hwloc_obj_t obj, const char * __restrict separator,
       int verbose);
# 1310 "/usr/include/hwloc.h" 3 4
 int hwloc_obj_cpuset_snprintf(char * __restrict str, size_t size, size_t nobj, const hwloc_obj_t * __restrict objs);
# 1341 "/usr/include/hwloc.h" 3 4
 int hwloc_obj_type_sscanf(const char *string,
      hwloc_obj_type_t *typep,
      int *depthattrp,
      void *typeattrp, size_t typeattrsize);
# 1361 "/usr/include/hwloc.h" 3 4
static inline const char *
hwloc_obj_get_info_by_name(hwloc_obj_t obj, const char *name) __attribute__((__pure__));
# 1378 "/usr/include/hwloc.h" 3 4
 void hwloc_obj_add_info(hwloc_obj_t obj, const char *name, const char *value);
# 1448 "/usr/include/hwloc.h" 3 4
typedef enum {
  HWLOC_CPUBIND_PROCESS = (1<<0),
  HWLOC_CPUBIND_THREAD = (1<<1),
# 1480 "/usr/include/hwloc.h" 3 4
  HWLOC_CPUBIND_STRICT = (1<<2),
# 1497 "/usr/include/hwloc.h" 3 4
  HWLOC_CPUBIND_NOMEMBIND = (1<<3)
} hwloc_cpubind_flags_t;
 int hwloc_set_cpubind(hwloc_topology_t topology, hwloc_const_cpuset_t set, int flags);
 int hwloc_get_cpubind(hwloc_topology_t topology, hwloc_cpuset_t set, int flags);
# 1525 "/usr/include/hwloc.h" 3 4
 int hwloc_set_proc_cpubind(hwloc_topology_t topology, pid_t pid, hwloc_const_cpuset_t set, int flags);
# 1538 "/usr/include/hwloc.h" 3 4
 int hwloc_get_proc_cpubind(hwloc_topology_t topology, pid_t pid, hwloc_cpuset_t set, int flags);
# 1548 "/usr/include/hwloc.h" 3 4
 int hwloc_set_thread_cpubind(hwloc_topology_t topology, pthread_t thread, hwloc_const_cpuset_t set, int flags);
# 1559 "/usr/include/hwloc.h" 3 4
 int hwloc_get_thread_cpubind(hwloc_topology_t topology, pthread_t thread, hwloc_cpuset_t set, int flags);
# 1575 "/usr/include/hwloc.h" 3 4
 int hwloc_get_last_cpu_location(hwloc_topology_t topology, hwloc_cpuset_t set, int flags);
# 1593 "/usr/include/hwloc.h" 3 4
 int hwloc_get_proc_last_cpu_location(hwloc_topology_t topology, pid_t pid, hwloc_cpuset_t set, int flags);
# 1676 "/usr/include/hwloc.h" 3 4
typedef enum {
# 1686 "/usr/include/hwloc.h" 3 4
  HWLOC_MEMBIND_DEFAULT = 0,
# 1696 "/usr/include/hwloc.h" 3 4
  HWLOC_MEMBIND_FIRSTTOUCH = 1,
  HWLOC_MEMBIND_BIND = 2,
# 1709 "/usr/include/hwloc.h" 3 4
  HWLOC_MEMBIND_INTERLEAVE = 3,
# 1722 "/usr/include/hwloc.h" 3 4
  HWLOC_MEMBIND_REPLICATE = 4,
  HWLOC_MEMBIND_NEXTTOUCH = 5,
  HWLOC_MEMBIND_MIXED = -1
} hwloc_membind_policy_t;
# 1751 "/usr/include/hwloc.h" 3 4
typedef enum {
  HWLOC_MEMBIND_PROCESS = (1<<0),
  HWLOC_MEMBIND_THREAD = (1<<1),
  HWLOC_MEMBIND_STRICT = (1<<2),
  HWLOC_MEMBIND_MIGRATE = (1<<3),
# 1788 "/usr/include/hwloc.h" 3 4
  HWLOC_MEMBIND_NOCPUBIND = (1<<4),
# 1799 "/usr/include/hwloc.h" 3 4
  HWLOC_MEMBIND_BYNODESET = (1<<5)
} hwloc_membind_flags_t;
# 1814 "/usr/include/hwloc.h" 3 4
 int hwloc_set_membind_nodeset(hwloc_topology_t topology, hwloc_const_nodeset_t nodeset, hwloc_membind_policy_t policy, int flags);
# 1831 "/usr/include/hwloc.h" 3 4
 int hwloc_set_membind(hwloc_topology_t topology, hwloc_const_bitmap_t set, hwloc_membind_policy_t policy, int flags);
# 1874 "/usr/include/hwloc.h" 3 4
 int hwloc_get_membind_nodeset(hwloc_topology_t topology, hwloc_nodeset_t nodeset, hwloc_membind_policy_t * policy, int flags);
# 1920 "/usr/include/hwloc.h" 3 4
 int hwloc_get_membind(hwloc_topology_t topology, hwloc_bitmap_t set, hwloc_membind_policy_t * policy, int flags);
# 1931 "/usr/include/hwloc.h" 3 4
 int hwloc_set_proc_membind_nodeset(hwloc_topology_t topology, pid_t pid, hwloc_const_nodeset_t nodeset, hwloc_membind_policy_t policy, int flags);
# 1945 "/usr/include/hwloc.h" 3 4
 int hwloc_set_proc_membind(hwloc_topology_t topology, pid_t pid, hwloc_const_bitmap_t set, hwloc_membind_policy_t policy, int flags);
# 1983 "/usr/include/hwloc.h" 3 4
 int hwloc_get_proc_membind_nodeset(hwloc_topology_t topology, pid_t pid, hwloc_nodeset_t nodeset, hwloc_membind_policy_t * policy, int flags);
# 2024 "/usr/include/hwloc.h" 3 4
 int hwloc_get_proc_membind(hwloc_topology_t topology, pid_t pid, hwloc_bitmap_t set, hwloc_membind_policy_t * policy, int flags);
# 2033 "/usr/include/hwloc.h" 3 4
 int hwloc_set_area_membind_nodeset(hwloc_topology_t topology, const void *addr, size_t len, hwloc_const_nodeset_t nodeset, hwloc_membind_policy_t policy, int flags);
# 2045 "/usr/include/hwloc.h" 3 4
 int hwloc_set_area_membind(hwloc_topology_t topology, const void *addr, size_t len, hwloc_const_bitmap_t set, hwloc_membind_policy_t policy, int flags);
# 2071 "/usr/include/hwloc.h" 3 4
 int hwloc_get_area_membind_nodeset(hwloc_topology_t topology, const void *addr, size_t len, hwloc_nodeset_t nodeset, hwloc_membind_policy_t * policy, int flags);
# 2100 "/usr/include/hwloc.h" 3 4
 int hwloc_get_area_membind(hwloc_topology_t topology, const void *addr, size_t len, hwloc_bitmap_t set, hwloc_membind_policy_t * policy, int flags);
# 2123 "/usr/include/hwloc.h" 3 4
 int hwloc_get_area_memlocation(hwloc_topology_t topology, const void *addr, size_t len, hwloc_bitmap_t set, int flags);
# 2132 "/usr/include/hwloc.h" 3 4
 void *hwloc_alloc(hwloc_topology_t topology, size_t len);
# 2145 "/usr/include/hwloc.h" 3 4
 void *hwloc_alloc_membind_nodeset(hwloc_topology_t topology, size_t len, hwloc_const_nodeset_t nodeset, hwloc_membind_policy_t policy, int flags) __attribute__((__malloc__));
# 2161 "/usr/include/hwloc.h" 3 4
 void *hwloc_alloc_membind(hwloc_topology_t topology, size_t len, hwloc_const_bitmap_t set, hwloc_membind_policy_t policy, int flags) __attribute__((__malloc__));
static inline void *
hwloc_alloc_membind_policy_nodeset(hwloc_topology_t topology, size_t len, hwloc_const_nodeset_t nodeset, hwloc_membind_policy_t policy, int flags) __attribute__((__malloc__));
# 2181 "/usr/include/hwloc.h" 3 4
static inline void *
hwloc_alloc_membind_policy(hwloc_topology_t topology, size_t len, hwloc_const_bitmap_t set, hwloc_membind_policy_t policy, int flags) __attribute__((__malloc__));
 int hwloc_free(hwloc_topology_t topology, void *addr, size_t len);
# 2211 "/usr/include/hwloc.h" 3 4
 hwloc_obj_t hwloc_topology_insert_misc_object_by_cpuset(hwloc_topology_t topology, hwloc_const_cpuset_t cpuset, const char *name);
# 2228 "/usr/include/hwloc.h" 3 4
 hwloc_obj_t hwloc_topology_insert_misc_object_by_parent(hwloc_topology_t topology, hwloc_obj_t parent, const char *name);
enum hwloc_restrict_flags_e {
  HWLOC_RESTRICT_FLAG_ADAPT_DISTANCES = (1<<0),
  HWLOC_RESTRICT_FLAG_ADAPT_MISC = (1<<1),
  HWLOC_RESTRICT_FLAG_ADAPT_IO = (1<<2)
};
# 2272 "/usr/include/hwloc.h" 3 4
 int hwloc_topology_restrict(hwloc_topology_t __restrict topology, hwloc_const_cpuset_t cpuset, unsigned long flags);
# 2307 "/usr/include/hwloc.h" 3 4
 int hwloc_custom_insert_topology(hwloc_topology_t newtopology, hwloc_obj_t newparent, hwloc_topology_t oldtopology, hwloc_obj_t oldroot);
# 2330 "/usr/include/hwloc.h" 3 4
 hwloc_obj_t hwloc_custom_insert_group_object_by_parent(hwloc_topology_t topology, hwloc_obj_t parent, int groupdepth);
# 2357 "/usr/include/hwloc.h" 3 4
 int hwloc_topology_export_xml(hwloc_topology_t topology, const char *xmlpath);
# 2377 "/usr/include/hwloc.h" 3 4
 int hwloc_topology_export_xmlbuffer(hwloc_topology_t topology, char **xmlbuffer, int *buflen);
 void hwloc_free_xmlbuffer(hwloc_topology_t topology, char *xmlbuffer);
# 2400 "/usr/include/hwloc.h" 3 4
 void hwloc_topology_set_userdata_export_callback(hwloc_topology_t topology,
        void (*export_cb)(void *reserved, hwloc_topology_t topology, hwloc_obj_t obj));
# 2428 "/usr/include/hwloc.h" 3 4
 int hwloc_export_obj_userdata(void *reserved, hwloc_topology_t topology, hwloc_obj_t obj, const char *name, const void *buffer, size_t length);
# 2443 "/usr/include/hwloc.h" 3 4
 int hwloc_export_obj_userdata_base64(void *reserved, hwloc_topology_t topology, hwloc_obj_t obj, const char *name, const void *buffer, size_t length);
# 2467 "/usr/include/hwloc.h" 3 4
 void hwloc_topology_set_userdata_import_callback(hwloc_topology_t topology,
        void (*import_cb)(hwloc_topology_t topology, hwloc_obj_t obj, const char *name, const void *buffer, size_t length));
# 2481 "/usr/include/hwloc.h" 3 4
enum hwloc_topology_export_synthetic_flags_e {
 HWLOC_TOPOLOGY_EXPORT_SYNTHETIC_FLAG_NO_EXTENDED_TYPES = (1UL<<0),
 HWLOC_TOPOLOGY_EXPORT_SYNTHETIC_FLAG_NO_ATTRS = (1UL<<1)
};
# 2516 "/usr/include/hwloc.h" 3 4
  int hwloc_topology_export_synthetic(hwloc_topology_t topology, char *buffer, size_t buflen, unsigned long flags);
}
# 1 "/usr/include/hwloc/helper.h" 1 3 4
# 20 "/usr/include/hwloc/helper.h" 3 4
# 1 "/usr/include/c++/6/stdlib.h" 1 3 4
# 36 "/usr/include/c++/6/stdlib.h" 3 4
# 1 "/usr/include/c++/6/cstdlib" 1 3 4
# 39 "/usr/include/c++/6/cstdlib" 3 4
       
# 40 "/usr/include/c++/6/cstdlib" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 1 3
# 199 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
namespace std
{
  typedef unsigned int size_t;
  typedef int ptrdiff_t;
  typedef decltype(nullptr) nullptr_t;
}
# 221 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
namespace std
{
  inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
}
namespace __gnu_cxx
{
  inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
}
# 502 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/os_defines.h" 1 3
# 503 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 2 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/cpu_defines.h" 1 3
# 506 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 2 3
# 42 "/usr/include/c++/6/cstdlib" 2 3
# 75 "/usr/include/c++/6/cstdlib" 3
# 1 "/usr/include/stdlib.h" 1 3 4
# 32 "/usr/include/stdlib.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 33 "/usr/include/stdlib.h" 2 3 4
extern "C" {
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 1 3 4
# 50 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 3 4
typedef enum
{
  P_ALL,
  P_PID,
  P_PGID
} idtype_t;
# 42 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitstatus.h" 1 3 4
# 43 "/usr/include/stdlib.h" 2 3 4
# 56 "/usr/include/stdlib.h" 3 4
typedef struct
  {
    int quot;
    int rem;
  } div_t;
typedef struct
  {
    long int quot;
    long int rem;
  } ldiv_t;
__extension__ typedef struct
  {
    long long int quot;
    long long int rem;
  } lldiv_t;
# 100 "/usr/include/stdlib.h" 3 4
extern size_t __ctype_get_mb_cur_max (void) throw () ;
extern double atof (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern int atoi (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern long int atol (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
__extension__ extern long long int atoll (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern double strtod (const char *__restrict __nptr,
        char **__restrict __endptr)
     throw () __attribute__ ((__nonnull__ (1)));
extern float strtof (const char *__restrict __nptr,
       char **__restrict __endptr) throw () __attribute__ ((__nonnull__ (1)));
extern long double strtold (const char *__restrict __nptr,
       char **__restrict __endptr)
     throw () __attribute__ ((__nonnull__ (1)));
extern long int strtol (const char *__restrict __nptr,
   char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
extern unsigned long int strtoul (const char *__restrict __nptr,
      char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoq (const char *__restrict __nptr,
        char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtouq (const char *__restrict __nptr,
           char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoll (const char *__restrict __nptr,
         char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtoull (const char *__restrict __nptr,
     char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
# 200 "/usr/include/stdlib.h" 3 4
extern long int strtol_l (const char *__restrict __nptr,
     char **__restrict __endptr, int __base,
     __locale_t __loc) throw () __attribute__ ((__nonnull__ (1, 4)));
extern unsigned long int strtoul_l (const char *__restrict __nptr,
        char **__restrict __endptr,
        int __base, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
__extension__
extern long long int strtoll_l (const char *__restrict __nptr,
    char **__restrict __endptr, int __base,
    __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
__extension__
extern unsigned long long int strtoull_l (const char *__restrict __nptr,
       char **__restrict __endptr,
       int __base, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
extern double strtod_l (const char *__restrict __nptr,
   char **__restrict __endptr, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern float strtof_l (const char *__restrict __nptr,
         char **__restrict __endptr, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern long double strtold_l (const char *__restrict __nptr,
         char **__restrict __endptr,
         __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
# 266 "/usr/include/stdlib.h" 3 4
extern char *l64a (long int __n) throw () ;
extern long int a64l (const char *__s)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
# 282 "/usr/include/stdlib.h" 3 4
extern long int random (void) throw ();
extern void srandom (unsigned int __seed) throw ();
extern char *initstate (unsigned int __seed, char *__statebuf,
   size_t __statelen) throw () __attribute__ ((__nonnull__ (2)));
extern char *setstate (char *__statebuf) throw () __attribute__ ((__nonnull__ (1)));
struct random_data
  {
    int32_t *fptr;
    int32_t *rptr;
    int32_t *state;
    int rand_type;
    int rand_deg;
    int rand_sep;
    int32_t *end_ptr;
  };
extern int random_r (struct random_data *__restrict __buf,
       int32_t *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int srandom_r (unsigned int __seed, struct random_data *__buf)
     throw () __attribute__ ((__nonnull__ (2)));
extern int initstate_r (unsigned int __seed, char *__restrict __statebuf,
   size_t __statelen,
   struct random_data *__restrict __buf)
     throw () __attribute__ ((__nonnull__ (2, 4)));
extern int setstate_r (char *__restrict __statebuf,
         struct random_data *__restrict __buf)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int rand (void) throw ();
extern void srand (unsigned int __seed) throw ();
extern int rand_r (unsigned int *__seed) throw ();
extern double drand48 (void) throw ();
extern double erand48 (unsigned short int __xsubi[3]) throw () __attribute__ ((__nonnull__ (1)));
extern long int lrand48 (void) throw ();
extern long int nrand48 (unsigned short int __xsubi[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern long int mrand48 (void) throw ();
extern long int jrand48 (unsigned short int __xsubi[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern void srand48 (long int __seedval) throw ();
extern unsigned short int *seed48 (unsigned short int __seed16v[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern void lcong48 (unsigned short int __param[7]) throw () __attribute__ ((__nonnull__ (1)));
struct drand48_data
  {
    unsigned short int __x[3];
    unsigned short int __old_x[3];
    unsigned short int __c;
    unsigned short int __init;
    __extension__ unsigned long long int __a;
  };
extern int drand48_r (struct drand48_data *__restrict __buffer,
        double *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int erand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        double *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int lrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int nrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int mrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int jrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int srand48_r (long int __seedval, struct drand48_data *__buffer)
     throw () __attribute__ ((__nonnull__ (2)));
extern int seed48_r (unsigned short int __seed16v[3],
       struct drand48_data *__buffer) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int lcong48_r (unsigned short int __param[7],
        struct drand48_data *__buffer)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *malloc (size_t __size) throw () __attribute__ ((__malloc__)) ;
extern void *calloc (size_t __nmemb, size_t __size)
     throw () __attribute__ ((__malloc__)) ;
extern void *realloc (void *__ptr, size_t __size)
     throw () __attribute__ ((__warn_unused_result__));
extern void free (void *__ptr) throw ();
extern void cfree (void *__ptr) throw ();
# 1 "/usr/include/alloca.h" 1 3 4
# 24 "/usr/include/alloca.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 25 "/usr/include/alloca.h" 2 3 4
extern "C" {
extern void *alloca (size_t __size) throw ();
}
# 454 "/usr/include/stdlib.h" 2 3 4
extern void *valloc (size_t __size) throw () __attribute__ ((__malloc__)) ;
extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern void *aligned_alloc (size_t __alignment, size_t __size)
     throw () __attribute__ ((__malloc__)) __attribute__ ((__alloc_size__ (2))) ;
extern void abort (void) throw () __attribute__ ((__noreturn__));
extern int atexit (void (*__func) (void)) throw () __attribute__ ((__nonnull__ (1)));
extern "C++" int at_quick_exit (void (*__func) (void))
     throw () __asm ("at_quick_exit") __attribute__ ((__nonnull__ (1)));
extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg)
     throw () __attribute__ ((__nonnull__ (1)));
extern void exit (int __status) throw () __attribute__ ((__noreturn__));
extern void quick_exit (int __status) throw () __attribute__ ((__noreturn__));
extern void _Exit (int __status) throw () __attribute__ ((__noreturn__));
extern char *getenv (const char *__name) throw () __attribute__ ((__nonnull__ (1))) ;
extern char *secure_getenv (const char *__name)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern int putenv (char *__string) throw () __attribute__ ((__nonnull__ (1)));
extern int setenv (const char *__name, const char *__value, int __replace)
     throw () __attribute__ ((__nonnull__ (2)));
extern int unsetenv (const char *__name) throw () __attribute__ ((__nonnull__ (1)));
extern int clearenv (void) throw ();
# 567 "/usr/include/stdlib.h" 3 4
extern char *mktemp (char *__template) throw () __attribute__ ((__nonnull__ (1)));
# 580 "/usr/include/stdlib.h" 3 4
extern int mkstemp (char *__template) __attribute__ ((__nonnull__ (1))) ;
# 590 "/usr/include/stdlib.h" 3 4
extern int mkstemp64 (char *__template) __attribute__ ((__nonnull__ (1))) ;
# 602 "/usr/include/stdlib.h" 3 4
extern int mkstemps (char *__template, int __suffixlen) __attribute__ ((__nonnull__ (1))) ;
# 612 "/usr/include/stdlib.h" 3 4
extern int mkstemps64 (char *__template, int __suffixlen)
     __attribute__ ((__nonnull__ (1))) ;
# 623 "/usr/include/stdlib.h" 3 4
extern char *mkdtemp (char *__template) throw () __attribute__ ((__nonnull__ (1))) ;
# 634 "/usr/include/stdlib.h" 3 4
extern int mkostemp (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ;
# 644 "/usr/include/stdlib.h" 3 4
extern int mkostemp64 (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ;
# 654 "/usr/include/stdlib.h" 3 4
extern int mkostemps (char *__template, int __suffixlen, int __flags)
     __attribute__ ((__nonnull__ (1))) ;
# 666 "/usr/include/stdlib.h" 3 4
extern int mkostemps64 (char *__template, int __suffixlen, int __flags)
     __attribute__ ((__nonnull__ (1))) ;
extern int system (const char *__command) ;
extern char *canonicalize_file_name (const char *__name)
     throw () __attribute__ ((__nonnull__ (1))) ;
# 694 "/usr/include/stdlib.h" 3 4
extern char *realpath (const char *__restrict __name,
         char *__restrict __resolved) throw () ;
typedef int (*__compar_fn_t) (const void *, const void *);
typedef __compar_fn_t comparison_fn_t;
typedef int (*__compar_d_fn_t) (const void *, const void *, void *);
extern void *bsearch (const void *__key, const void *__base,
        size_t __nmemb, size_t __size, __compar_fn_t __compar)
     __attribute__ ((__nonnull__ (1, 2, 5))) ;
extern void qsort (void *__base, size_t __nmemb, size_t __size,
     __compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 4)));
extern void qsort_r (void *__base, size_t __nmemb, size_t __size,
       __compar_d_fn_t __compar, void *__arg)
  __attribute__ ((__nonnull__ (1, 4)));
extern int abs (int __x) throw () __attribute__ ((__const__)) ;
extern long int labs (long int __x) throw () __attribute__ ((__const__)) ;
__extension__ extern long long int llabs (long long int __x)
     throw () __attribute__ ((__const__)) ;
extern div_t div (int __numer, int __denom)
     throw () __attribute__ ((__const__)) ;
extern ldiv_t ldiv (long int __numer, long int __denom)
     throw () __attribute__ ((__const__)) ;
__extension__ extern lldiv_t lldiv (long long int __numer,
        long long int __denom)
     throw () __attribute__ ((__const__)) ;
# 772 "/usr/include/stdlib.h" 3 4
extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *gcvt (double __value, int __ndigit, char *__buf)
     throw () __attribute__ ((__nonnull__ (3))) ;
extern char *qecvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qfcvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qgcvt (long double __value, int __ndigit, char *__buf)
     throw () __attribute__ ((__nonnull__ (3))) ;
extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qecvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qfcvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int mblen (const char *__s, size_t __n) throw ();
extern int mbtowc (wchar_t *__restrict __pwc,
     const char *__restrict __s, size_t __n) throw ();
extern int wctomb (char *__s, wchar_t __wchar) throw ();
extern size_t mbstowcs (wchar_t *__restrict __pwcs,
   const char *__restrict __s, size_t __n) throw ();
extern size_t wcstombs (char *__restrict __s,
   const wchar_t *__restrict __pwcs, size_t __n)
     throw ();
extern int rpmatch (const char *__response) throw () __attribute__ ((__nonnull__ (1))) ;
# 859 "/usr/include/stdlib.h" 3 4
extern int getsubopt (char **__restrict __optionp,
        char *const *__restrict __tokens,
        char **__restrict __valuep)
     throw () __attribute__ ((__nonnull__ (1, 2, 3))) ;
extern void setkey (const char *__key) throw () __attribute__ ((__nonnull__ (1)));
extern int posix_openpt (int __oflag) ;
extern int grantpt (int __fd) throw ();
extern int unlockpt (int __fd) throw ();
extern char *ptsname (int __fd) throw () ;
extern int ptsname_r (int __fd, char *__buf, size_t __buflen)
     throw () __attribute__ ((__nonnull__ (2)));
extern int getpt (void);
extern int getloadavg (double __loadavg[], int __nelem)
     throw () __attribute__ ((__nonnull__ (1)));
# 921 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdlib-float.h" 1 3 4
# 922 "/usr/include/stdlib.h" 2 3 4
# 934 "/usr/include/stdlib.h" 3 4
}
# 76 "/usr/include/c++/6/cstdlib" 2 3
# 118 "/usr/include/c++/6/cstdlib" 3
extern "C++"
{
namespace std __attribute__ ((__visibility__ ("default")))
{
  using ::div_t;
  using ::ldiv_t;
  using ::abort;
  using ::abs;
  using ::atexit;
  using ::at_quick_exit;
  using ::atof;
  using ::atoi;
  using ::atol;
  using ::bsearch;
  using ::calloc;
  using ::div;
  using ::exit;
  using ::free;
  using ::getenv;
  using ::labs;
  using ::ldiv;
  using ::malloc;
  using ::mblen;
  using ::mbstowcs;
  using ::mbtowc;
  using ::qsort;
  using ::quick_exit;
  using ::rand;
  using ::realloc;
  using ::srand;
  using ::strtod;
  using ::strtol;
  using ::strtoul;
  using ::system;
  using ::wcstombs;
  using ::wctomb;
  inline long
  abs(long __i) { return __builtin_labs(__i); }
  inline ldiv_t
  div(long __i, long __j) { return ldiv(__i, __j); }
  inline long long
  abs(long long __x) { return __builtin_llabs (__x); }
# 201 "/usr/include/c++/6/cstdlib" 3
}
# 215 "/usr/include/c++/6/cstdlib" 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
  using ::lldiv_t;
  using ::_Exit;
  using ::llabs;
  inline lldiv_t
  div(long long __n, long long __d)
  { lldiv_t __q; __q.quot = __n / __d; __q.rem = __n % __d; return __q; }
  using ::lldiv;
# 247 "/usr/include/c++/6/cstdlib" 3
  using ::atoll;
  using ::strtoll;
  using ::strtoull;
  using ::strtof;
  using ::strtold;
}
namespace std
{
  using ::__gnu_cxx::lldiv_t;
  using ::__gnu_cxx::_Exit;
  using ::__gnu_cxx::llabs;
  using ::__gnu_cxx::div;
  using ::__gnu_cxx::lldiv;
  using ::__gnu_cxx::atoll;
  using ::__gnu_cxx::strtof;
  using ::__gnu_cxx::strtoll;
  using ::__gnu_cxx::strtoull;
  using ::__gnu_cxx::strtold;
}
}
# 37 "/usr/include/c++/6/stdlib.h" 2 3 4
using std::abort;
using std::atexit;
using std::exit;
  using std::at_quick_exit;
  using std::quick_exit;
using std::div_t;
using std::ldiv_t;
using std::abs;
using std::atof;
using std::atoi;
using std::atol;
using std::bsearch;
using std::calloc;
using std::div;
using std::free;
using std::getenv;
using std::labs;
using std::ldiv;
using std::malloc;
using std::mblen;
using std::mbstowcs;
using std::mbtowc;
using std::qsort;
using std::rand;
using std::realloc;
using std::srand;
using std::strtod;
using std::strtol;
using std::strtoul;
using std::system;
using std::wcstombs;
using std::wctomb;
# 21 "/usr/include/hwloc/helper.h" 2 3 4
# 1 "/usr/include/errno.h" 1 3 4
# 31 "/usr/include/errno.h" 3 4
extern "C" {
# 1 "/usr/include/arm-linux-gnueabihf/bits/errno.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/bits/errno.h" 3 4
# 1 "/usr/include/linux/errno.h" 1 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/errno.h" 1 3 4
# 1 "/usr/include/asm-generic/errno.h" 1 3 4
# 1 "/usr/include/asm-generic/errno-base.h" 1 3 4
# 5 "/usr/include/asm-generic/errno.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/asm/errno.h" 2 3 4
# 1 "/usr/include/linux/errno.h" 2 3 4
# 25 "/usr/include/arm-linux-gnueabihf/bits/errno.h" 2 3 4
# 50 "/usr/include/arm-linux-gnueabihf/bits/errno.h" 3 4
extern int *__errno_location (void) throw () __attribute__ ((__const__));
# 36 "/usr/include/errno.h" 2 3 4
# 54 "/usr/include/errno.h" 3 4
extern char *program_invocation_name, *program_invocation_short_name;
}
# 68 "/usr/include/errno.h" 3 4
typedef int error_t;
# 22 "/usr/include/hwloc/helper.h" 2 3 4
extern "C" {
# 44 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_obj_t
hwloc_get_first_largest_obj_inside_cpuset(hwloc_topology_t topology, hwloc_const_cpuset_t set)
{
  hwloc_obj_t obj = hwloc_get_root_obj(topology);
  if (!obj->cpuset || !hwloc_bitmap_intersects(obj->cpuset, set))
    return __null;
  while (!hwloc_bitmap_isincluded(obj->cpuset, set)) {
    hwloc_obj_t child = obj->first_child;
    while (child) {
      if (child->cpuset && hwloc_bitmap_intersects(child->cpuset, set))
 break;
      child = child->next_sibling;
    }
    if (!child)
      return obj;
    obj = child;
  }
  return obj;
}
# 75 "/usr/include/hwloc/helper.h" 3 4
 int hwloc_get_largest_objs_inside_cpuset (hwloc_topology_t topology, hwloc_const_cpuset_t set,
       hwloc_obj_t * __restrict objs, int max);
# 87 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_obj_t
hwloc_get_next_obj_inside_cpuset_by_depth (hwloc_topology_t topology, hwloc_const_cpuset_t set,
        unsigned depth, hwloc_obj_t prev)
{
  hwloc_obj_t next = hwloc_get_next_obj_by_depth(topology, depth, prev);
  if (!next || !next->cpuset)
    return __null;
  while (next && !hwloc_bitmap_isincluded(next->cpuset, set))
    next = next->next_cousin;
  return next;
}
# 108 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_obj_t
hwloc_get_next_obj_inside_cpuset_by_type (hwloc_topology_t topology, hwloc_const_cpuset_t set,
       hwloc_obj_type_t type, hwloc_obj_t prev)
{
  int depth = hwloc_get_type_depth(topology, type);
  if (depth == HWLOC_TYPE_DEPTH_UNKNOWN || depth == HWLOC_TYPE_DEPTH_MULTIPLE)
    return __null;
  return hwloc_get_next_obj_inside_cpuset_by_depth(topology, set, depth, prev);
}
static inline hwloc_obj_t
hwloc_get_obj_inside_cpuset_by_depth (hwloc_topology_t topology, hwloc_const_cpuset_t set,
          unsigned depth, unsigned idx) __attribute__((__pure__));
static inline hwloc_obj_t
hwloc_get_obj_inside_cpuset_by_depth (hwloc_topology_t topology, hwloc_const_cpuset_t set,
          unsigned depth, unsigned idx)
{
  hwloc_obj_t obj = hwloc_get_obj_by_depth (topology, depth, 0);
  unsigned count = 0;
  if (!obj || !obj->cpuset)
    return __null;
  while (obj) {
    if (hwloc_bitmap_isincluded(obj->cpuset, set)) {
      if (count == idx)
 return obj;
      count++;
    }
    obj = obj->next_cousin;
  }
  return __null;
}
# 154 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_obj_t
hwloc_get_obj_inside_cpuset_by_type (hwloc_topology_t topology, hwloc_const_cpuset_t set,
         hwloc_obj_type_t type, unsigned idx) __attribute__((__pure__));
static inline hwloc_obj_t
hwloc_get_obj_inside_cpuset_by_type (hwloc_topology_t topology, hwloc_const_cpuset_t set,
         hwloc_obj_type_t type, unsigned idx)
{
  int depth = hwloc_get_type_depth(topology, type);
  if (depth == HWLOC_TYPE_DEPTH_UNKNOWN || depth == HWLOC_TYPE_DEPTH_MULTIPLE)
    return __null;
  return hwloc_get_obj_inside_cpuset_by_depth(topology, set, depth, idx);
}
static inline unsigned
hwloc_get_nbobjs_inside_cpuset_by_depth (hwloc_topology_t topology, hwloc_const_cpuset_t set,
      unsigned depth) __attribute__((__pure__));
static inline unsigned
hwloc_get_nbobjs_inside_cpuset_by_depth (hwloc_topology_t topology, hwloc_const_cpuset_t set,
      unsigned depth)
{
  hwloc_obj_t obj = hwloc_get_obj_by_depth (topology, depth, 0);
  unsigned count = 0;
  if (!obj || !obj->cpuset)
    return 0;
  while (obj) {
    if (hwloc_bitmap_isincluded(obj->cpuset, set))
      count++;
    obj = obj->next_cousin;
  }
  return count;
}
# 200 "/usr/include/hwloc/helper.h" 3 4
static inline int
hwloc_get_nbobjs_inside_cpuset_by_type (hwloc_topology_t topology, hwloc_const_cpuset_t set,
     hwloc_obj_type_t type) __attribute__((__pure__));
static inline int
hwloc_get_nbobjs_inside_cpuset_by_type (hwloc_topology_t topology, hwloc_const_cpuset_t set,
     hwloc_obj_type_t type)
{
  int depth = hwloc_get_type_depth(topology, type);
  if (depth == HWLOC_TYPE_DEPTH_UNKNOWN)
    return 0;
  if (depth == HWLOC_TYPE_DEPTH_MULTIPLE)
    return -1;
  return hwloc_get_nbobjs_inside_cpuset_by_depth(topology, set, depth);
}
# 223 "/usr/include/hwloc/helper.h" 3 4
static inline int
hwloc_get_obj_index_inside_cpuset (hwloc_topology_t topology __attribute__((__unused__)), hwloc_const_cpuset_t set,
       hwloc_obj_t obj) __attribute__((__pure__));
static inline int
hwloc_get_obj_index_inside_cpuset (hwloc_topology_t topology __attribute__((__unused__)), hwloc_const_cpuset_t set,
       hwloc_obj_t obj)
{
  int idx = 0;
  if (!hwloc_bitmap_isincluded(obj->cpuset, set))
    return -1;
  while ((obj = obj->prev_cousin) != __null)
    if (hwloc_bitmap_isincluded(obj->cpuset, set))
      idx++;
  return idx;
}
# 254 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_obj_t
hwloc_get_child_covering_cpuset (hwloc_topology_t topology __attribute__((__unused__)), hwloc_const_cpuset_t set,
    hwloc_obj_t parent) __attribute__((__pure__));
static inline hwloc_obj_t
hwloc_get_child_covering_cpuset (hwloc_topology_t topology __attribute__((__unused__)), hwloc_const_cpuset_t set,
    hwloc_obj_t parent)
{
  hwloc_obj_t child;
  if (!parent->cpuset || hwloc_bitmap_iszero(set))
    return __null;
  child = parent->first_child;
  while (child) {
    if (child->cpuset && hwloc_bitmap_isincluded(set, child->cpuset))
      return child;
    child = child->next_sibling;
  }
  return __null;
}
# 280 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_obj_t
hwloc_get_obj_covering_cpuset (hwloc_topology_t topology, hwloc_const_cpuset_t set) __attribute__((__pure__));
static inline hwloc_obj_t
hwloc_get_obj_covering_cpuset (hwloc_topology_t topology, hwloc_const_cpuset_t set)
{
  struct hwloc_obj *current = hwloc_get_root_obj(topology);
  if (hwloc_bitmap_iszero(set) || !current->cpuset || !hwloc_bitmap_isincluded(set, current->cpuset))
    return __null;
  while (1) {
    hwloc_obj_t child = hwloc_get_child_covering_cpuset(topology, set, current);
    if (!child)
      return current;
    current = child;
  }
}
# 306 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_obj_t
hwloc_get_next_obj_covering_cpuset_by_depth(hwloc_topology_t topology, hwloc_const_cpuset_t set,
         unsigned depth, hwloc_obj_t prev)
{
  hwloc_obj_t next = hwloc_get_next_obj_by_depth(topology, depth, prev);
  if (!next || !next->cpuset)
    return __null;
  while (next && !hwloc_bitmap_intersects(set, next->cpuset))
    next = next->next_cousin;
  return next;
}
# 333 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_obj_t
hwloc_get_next_obj_covering_cpuset_by_type(hwloc_topology_t topology, hwloc_const_cpuset_t set,
        hwloc_obj_type_t type, hwloc_obj_t prev)
{
  int depth = hwloc_get_type_depth(topology, type);
  if (depth == HWLOC_TYPE_DEPTH_UNKNOWN || depth == HWLOC_TYPE_DEPTH_MULTIPLE)
    return __null;
  return hwloc_get_next_obj_covering_cpuset_by_depth(topology, set, depth, prev);
}
# 357 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_obj_t
hwloc_get_ancestor_obj_by_depth (hwloc_topology_t topology __attribute__((__unused__)), unsigned depth, hwloc_obj_t obj) __attribute__((__pure__));
static inline hwloc_obj_t
hwloc_get_ancestor_obj_by_depth (hwloc_topology_t topology __attribute__((__unused__)), unsigned depth, hwloc_obj_t obj)
{
  hwloc_obj_t ancestor = obj;
  if (obj->depth < depth)
    return __null;
  while (ancestor && ancestor->depth > depth)
    ancestor = ancestor->parent;
  return ancestor;
}
static inline hwloc_obj_t
hwloc_get_ancestor_obj_by_type (hwloc_topology_t topology __attribute__((__unused__)), hwloc_obj_type_t type, hwloc_obj_t obj) __attribute__((__pure__));
static inline hwloc_obj_t
hwloc_get_ancestor_obj_by_type (hwloc_topology_t topology __attribute__((__unused__)), hwloc_obj_type_t type, hwloc_obj_t obj)
{
  hwloc_obj_t ancestor = obj->parent;
  while (ancestor && ancestor->type != type)
    ancestor = ancestor->parent;
  return ancestor;
}
static inline hwloc_obj_t
hwloc_get_common_ancestor_obj (hwloc_topology_t topology __attribute__((__unused__)), hwloc_obj_t obj1, hwloc_obj_t obj2) __attribute__((__pure__));
static inline hwloc_obj_t
hwloc_get_common_ancestor_obj (hwloc_topology_t topology __attribute__((__unused__)), hwloc_obj_t obj1, hwloc_obj_t obj2)
{
  while (obj1 != obj2) {
    while (obj1->depth > obj2->depth)
      obj1 = obj1->parent;
    while (obj2->depth > obj1->depth)
      obj2 = obj2->parent;
    if (obj1 != obj2 && obj1->depth == obj2->depth) {
      obj1 = obj1->parent;
      obj2 = obj2->parent;
    }
  }
  return obj1;
}
static inline int
hwloc_obj_is_in_subtree (hwloc_topology_t topology __attribute__((__unused__)), hwloc_obj_t obj, hwloc_obj_t subtree_root) __attribute__((__pure__));
static inline int
hwloc_obj_is_in_subtree (hwloc_topology_t topology __attribute__((__unused__)), hwloc_obj_t obj, hwloc_obj_t subtree_root)
{
  return hwloc_bitmap_isincluded(obj->cpuset, subtree_root->cpuset);
}
static inline hwloc_obj_t
hwloc_get_next_child (hwloc_topology_t topology __attribute__((__unused__)), hwloc_obj_t parent, hwloc_obj_t prev)
{
  if (!prev)
    return parent->first_child;
  if (prev->parent != parent)
    return __null;
  return prev->next_sibling;
}
# 459 "/usr/include/hwloc/helper.h" 3 4
static inline int
hwloc_get_cache_type_depth (hwloc_topology_t topology,
       unsigned cachelevel, hwloc_obj_cache_type_t cachetype)
{
  int depth;
  int found = HWLOC_TYPE_DEPTH_UNKNOWN;
  for (depth=0; ; depth++) {
    hwloc_obj_t obj = hwloc_get_obj_by_depth(topology, depth, 0);
    if (!obj)
      break;
    if (obj->type != HWLOC_OBJ_CACHE || obj->attr->cache.depth != cachelevel)
      continue;
    if (cachetype == (hwloc_obj_cache_type_t) -1) {
      if (found != HWLOC_TYPE_DEPTH_UNKNOWN) {
        return HWLOC_TYPE_DEPTH_MULTIPLE;
      }
      found = depth;
      continue;
    }
    if (obj->attr->cache.type == cachetype || obj->attr->cache.type == HWLOC_OBJ_CACHE_UNIFIED)
      return depth;
  }
  return found;
}
# 496 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_obj_t
hwloc_get_cache_covering_cpuset (hwloc_topology_t topology, hwloc_const_cpuset_t set) __attribute__((__pure__));
static inline hwloc_obj_t
hwloc_get_cache_covering_cpuset (hwloc_topology_t topology, hwloc_const_cpuset_t set)
{
  hwloc_obj_t current = hwloc_get_obj_covering_cpuset(topology, set);
  while (current) {
    if (current->type == HWLOC_OBJ_CACHE)
      return current;
    current = current->parent;
  }
  return __null;
}
static inline hwloc_obj_t
hwloc_get_shared_cache_covering_obj (hwloc_topology_t topology __attribute__((__unused__)), hwloc_obj_t obj) __attribute__((__pure__));
static inline hwloc_obj_t
hwloc_get_shared_cache_covering_obj (hwloc_topology_t topology __attribute__((__unused__)), hwloc_obj_t obj)
{
  hwloc_obj_t current = obj->parent;
  if (!obj->cpuset)
    return __null;
  while (current && current->cpuset) {
    if (!hwloc_bitmap_isequal(current->cpuset, obj->cpuset)
        && current->type == HWLOC_OBJ_CACHE)
      return current;
    current = current->parent;
  }
  return __null;
}
# 553 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_obj_t
hwloc_get_pu_obj_by_os_index(hwloc_topology_t topology, unsigned os_index) __attribute__((__pure__));
static inline hwloc_obj_t
hwloc_get_pu_obj_by_os_index(hwloc_topology_t topology, unsigned os_index)
{
  hwloc_obj_t obj = __null;
  while ((obj = hwloc_get_next_obj_by_type(topology, HWLOC_OBJ_PU, obj)) != __null)
    if (obj->os_index == os_index)
      return obj;
  return __null;
}
# 574 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_obj_t
hwloc_get_numanode_obj_by_os_index(hwloc_topology_t topology, unsigned os_index) __attribute__((__pure__));
static inline hwloc_obj_t
hwloc_get_numanode_obj_by_os_index(hwloc_topology_t topology, unsigned os_index)
{
  hwloc_obj_t obj = __null;
  while ((obj = hwloc_get_next_obj_by_type(topology, HWLOC_OBJ_NUMANODE, obj)) != __null)
    if (obj->os_index == os_index)
      return obj;
  return __null;
}
# 598 "/usr/include/hwloc/helper.h" 3 4
 unsigned hwloc_get_closest_objs (hwloc_topology_t topology, hwloc_obj_t src, hwloc_obj_t * __restrict objs, unsigned max);
# 612 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_obj_t
hwloc_get_obj_below_by_type (hwloc_topology_t topology,
        hwloc_obj_type_t type1, unsigned idx1,
        hwloc_obj_type_t type2, unsigned idx2) __attribute__((__pure__));
static inline hwloc_obj_t
hwloc_get_obj_below_by_type (hwloc_topology_t topology,
        hwloc_obj_type_t type1, unsigned idx1,
        hwloc_obj_type_t type2, unsigned idx2)
{
  hwloc_obj_t obj;
  obj = hwloc_get_obj_by_type (topology, type1, idx1);
  if (!obj || !obj->cpuset)
    return __null;
  return hwloc_get_obj_inside_cpuset_by_type(topology, obj->cpuset, type2, idx2);
}
# 646 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_obj_t
hwloc_get_obj_below_array_by_type (hwloc_topology_t topology, int nr, hwloc_obj_type_t *typev, unsigned *idxv) __attribute__((__pure__));
static inline hwloc_obj_t
hwloc_get_obj_below_array_by_type (hwloc_topology_t topology, int nr, hwloc_obj_type_t *typev, unsigned *idxv)
{
  hwloc_obj_t obj = hwloc_get_root_obj(topology);
  int i;
  for(i=0; i<nr; i++) {
    if (!obj || !obj->cpuset)
      return __null;
    obj = hwloc_get_obj_inside_cpuset_by_type(topology, obj->cpuset, typev[i], idxv[i]);
  }
  return obj;
}
# 671 "/usr/include/hwloc/helper.h" 3 4
enum hwloc_distrib_flags_e {
  HWLOC_DISTRIB_FLAG_REVERSE = (1UL<<0)
};
# 701 "/usr/include/hwloc/helper.h" 3 4
static inline int
hwloc_distrib(hwloc_topology_t topology,
       hwloc_obj_t *roots, unsigned n_roots,
       hwloc_cpuset_t *set,
       unsigned n,
       unsigned until, unsigned long flags)
{
  unsigned i;
  unsigned tot_weight;
  unsigned given, givenweight;
  hwloc_cpuset_t *cpusetp = set;
  if (flags & ~HWLOC_DISTRIB_FLAG_REVERSE) {
    (*__errno_location ()) = 22;
    return -1;
  }
  tot_weight = 0;
  for (i = 0; i < n_roots; i++)
    if (roots[i]->cpuset)
      tot_weight += hwloc_bitmap_weight(roots[i]->cpuset);
  for (i = 0, given = 0, givenweight = 0; i < n_roots; i++) {
    unsigned chunk, weight;
    hwloc_obj_t root = roots[flags & HWLOC_DISTRIB_FLAG_REVERSE ? n_roots-1-i : i];
    hwloc_cpuset_t cpuset = root->cpuset;
    if (!cpuset)
      continue;
    weight = hwloc_bitmap_weight(cpuset);
    if (!weight)
      continue;
    chunk = (( (givenweight+weight) * n + tot_weight-1) / tot_weight)
          - (( givenweight * n + tot_weight-1) / tot_weight);
    if (!root->arity || chunk <= 1 || root->depth >= until) {
      if (chunk) {
 unsigned j;
 for (j=0; j < chunk; j++)
   cpusetp[j] = hwloc_bitmap_dup(cpuset);
      } else {
 ((given) ? static_cast<void> (0) : __assert_fail ("given", "/usr/include/hwloc/helper.h", 748, __PRETTY_FUNCTION__));
 hwloc_bitmap_or(cpusetp[-1], cpusetp[-1], cpuset);
      }
    } else {
      hwloc_distrib(topology, root->children, root->arity, cpusetp, chunk, until, flags);
    }
    cpusetp += chunk;
    given += chunk;
    givenweight += weight;
  }
  return 0;
}
# 779 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_const_cpuset_t
hwloc_topology_get_complete_cpuset(hwloc_topology_t topology) __attribute__((__pure__));
static inline hwloc_const_cpuset_t
hwloc_topology_get_complete_cpuset(hwloc_topology_t topology)
{
  return hwloc_get_root_obj(topology)->complete_cpuset;
}
# 797 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_const_cpuset_t
hwloc_topology_get_topology_cpuset(hwloc_topology_t topology) __attribute__((__pure__));
static inline hwloc_const_cpuset_t
hwloc_topology_get_topology_cpuset(hwloc_topology_t topology)
{
  return hwloc_get_root_obj(topology)->cpuset;
}
# 814 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_const_cpuset_t
hwloc_topology_get_online_cpuset(hwloc_topology_t topology) __attribute__((__pure__));
static inline hwloc_const_cpuset_t
hwloc_topology_get_online_cpuset(hwloc_topology_t topology)
{
  return hwloc_get_root_obj(topology)->online_cpuset;
}
# 831 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_const_cpuset_t
hwloc_topology_get_allowed_cpuset(hwloc_topology_t topology) __attribute__((__pure__));
static inline hwloc_const_cpuset_t
hwloc_topology_get_allowed_cpuset(hwloc_topology_t topology)
{
  return hwloc_get_root_obj(topology)->allowed_cpuset;
}
# 848 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_const_nodeset_t
hwloc_topology_get_complete_nodeset(hwloc_topology_t topology) __attribute__((__pure__));
static inline hwloc_const_nodeset_t
hwloc_topology_get_complete_nodeset(hwloc_topology_t topology)
{
  return hwloc_get_root_obj(topology)->complete_nodeset;
}
# 866 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_const_nodeset_t
hwloc_topology_get_topology_nodeset(hwloc_topology_t topology) __attribute__((__pure__));
static inline hwloc_const_nodeset_t
hwloc_topology_get_topology_nodeset(hwloc_topology_t topology)
{
  return hwloc_get_root_obj(topology)->nodeset;
}
# 883 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_const_nodeset_t
hwloc_topology_get_allowed_nodeset(hwloc_topology_t topology) __attribute__((__pure__));
static inline hwloc_const_nodeset_t
hwloc_topology_get_allowed_nodeset(hwloc_topology_t topology)
{
  return hwloc_get_root_obj(topology)->allowed_nodeset;
}
# 921 "/usr/include/hwloc/helper.h" 3 4
static inline void
hwloc_cpuset_to_nodeset(hwloc_topology_t topology, hwloc_const_cpuset_t _cpuset, hwloc_nodeset_t nodeset)
{
 int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE);
 hwloc_obj_t obj;
 if (depth == HWLOC_TYPE_DEPTH_UNKNOWN) {
   if (hwloc_bitmap_iszero(_cpuset))
   hwloc_bitmap_zero(nodeset);
  else
   hwloc_bitmap_fill(nodeset);
  return;
 }
 hwloc_bitmap_zero(nodeset);
 obj = __null;
 while ((obj = hwloc_get_next_obj_covering_cpuset_by_depth(topology, _cpuset, depth, obj)) != __null)
  hwloc_bitmap_set(nodeset, obj->os_index);
}
# 949 "/usr/include/hwloc/helper.h" 3 4
static inline void
hwloc_cpuset_to_nodeset_strict(struct hwloc_topology *topology, hwloc_const_cpuset_t _cpuset, hwloc_nodeset_t nodeset)
{
 int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE);
 hwloc_obj_t obj;
 if (depth == HWLOC_TYPE_DEPTH_UNKNOWN )
  return;
 hwloc_bitmap_zero(nodeset);
 obj = __null;
 while ((obj = hwloc_get_next_obj_covering_cpuset_by_depth(topology, _cpuset, depth, obj)) != __null)
  hwloc_bitmap_set(nodeset, obj->os_index);
}
# 970 "/usr/include/hwloc/helper.h" 3 4
static inline void
hwloc_cpuset_from_nodeset(hwloc_topology_t topology, hwloc_cpuset_t _cpuset, hwloc_const_nodeset_t nodeset)
{
 int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE);
 hwloc_obj_t obj;
 if (depth == HWLOC_TYPE_DEPTH_UNKNOWN ) {
  if (hwloc_bitmap_iszero(nodeset))
   hwloc_bitmap_zero(_cpuset);
  else
   hwloc_bitmap_fill(_cpuset);
  return;
 }
 hwloc_bitmap_zero(_cpuset);
 obj = __null;
 while ((obj = hwloc_get_next_obj_by_depth(topology, depth, obj)) != __null) {
  if (hwloc_bitmap_isset(nodeset, obj->os_index))
   hwloc_bitmap_or(_cpuset, _cpuset, obj->cpuset);
 }
}
# 1001 "/usr/include/hwloc/helper.h" 3 4
static inline void
hwloc_cpuset_from_nodeset_strict(struct hwloc_topology *topology, hwloc_cpuset_t _cpuset, hwloc_const_nodeset_t nodeset)
{
 int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE);
 hwloc_obj_t obj;
 if (depth == HWLOC_TYPE_DEPTH_UNKNOWN )
  return;
 hwloc_bitmap_zero(_cpuset);
 obj = __null;
 while ((obj = hwloc_get_next_obj_by_depth(topology, depth, obj)) != __null)
  if (hwloc_bitmap_isset(nodeset, obj->os_index))
   hwloc_bitmap_or(_cpuset, _cpuset, obj->cpuset);
}
# 1043 "/usr/include/hwloc/helper.h" 3 4
static inline const struct hwloc_distances_s *
hwloc_get_whole_distance_matrix_by_depth(hwloc_topology_t topology, unsigned depth)
{
  hwloc_obj_t root = hwloc_get_root_obj(topology);
  unsigned i;
  for(i=0; i<root->distances_count; i++)
    if (root->distances[i]->relative_depth == depth)
      return root->distances[i];
  return __null;
}
# 1073 "/usr/include/hwloc/helper.h" 3 4
static inline const struct hwloc_distances_s *
hwloc_get_whole_distance_matrix_by_type(hwloc_topology_t topology, hwloc_obj_type_t type)
{
  int depth = hwloc_get_type_depth(topology, type);
  if (depth < 0)
    return __null;
  return hwloc_get_whole_distance_matrix_by_depth(topology, depth);
}
# 1095 "/usr/include/hwloc/helper.h" 3 4
static inline const struct hwloc_distances_s *
hwloc_get_distance_matrix_covering_obj_by_depth(hwloc_topology_t topology,
      hwloc_obj_t obj, unsigned depth,
      unsigned *firstp)
{
  while (obj && obj->cpuset) {
    unsigned i;
    for(i=0; i<obj->distances_count; i++)
      if (obj->distances[i]->relative_depth == depth - obj->depth) {
 if (!obj->distances[i]->nbobjs)
   continue;
 *firstp = hwloc_get_next_obj_inside_cpuset_by_depth(topology, obj->cpuset, depth, __null)->logical_index;
 return obj->distances[i];
      }
    obj = obj->parent;
  }
  return __null;
}
# 1125 "/usr/include/hwloc/helper.h" 3 4
static inline int
hwloc_get_latency(hwloc_topology_t topology,
     hwloc_obj_t obj1, hwloc_obj_t obj2,
     float *latency, float *reverse_latency)
{
  hwloc_obj_t ancestor;
  const struct hwloc_distances_s * distances;
  unsigned first_logical ;
  if (obj1->depth != obj2->depth) {
    (*__errno_location ()) = 22;
    return -1;
  }
  ancestor = hwloc_get_common_ancestor_obj(topology, obj1, obj2);
  distances = hwloc_get_distance_matrix_covering_obj_by_depth(topology, ancestor, obj1->depth, &first_logical);
  if (distances && distances->latency) {
    const float * latency_matrix = distances->latency;
    unsigned nbobjs = distances->nbobjs;
    unsigned l1 = obj1->logical_index - first_logical;
    unsigned l2 = obj2->logical_index - first_logical;
    *latency = latency_matrix[l1*nbobjs+l2];
    *reverse_latency = latency_matrix[l2*nbobjs+l1];
    return 0;
  }
  (*__errno_location ()) = 38;
  return -1;
}
# 1169 "/usr/include/hwloc/helper.h" 3 4
static inline hwloc_obj_t
hwloc_get_non_io_ancestor_obj(hwloc_topology_t topology __attribute__((__unused__)),
         hwloc_obj_t ioobj)
{
  hwloc_obj_t obj = ioobj;
  while (obj && !obj->cpuset) {
    obj = obj->parent;
  }
  return obj;
}
static inline hwloc_obj_t
hwloc_get_next_pcidev(hwloc_topology_t topology, hwloc_obj_t prev)
{
  return hwloc_get_next_obj_by_type(topology, HWLOC_OBJ_PCI_DEVICE, prev);
}
static inline hwloc_obj_t
hwloc_get_pcidev_by_busid(hwloc_topology_t topology,
     unsigned domain, unsigned bus, unsigned dev, unsigned func)
{
  hwloc_obj_t obj = __null;
  while ((obj = hwloc_get_next_pcidev(topology, obj)) != __null) {
    if (obj->attr->pcidev.domain == domain
 && obj->attr->pcidev.bus == bus
 && obj->attr->pcidev.dev == dev
 && obj->attr->pcidev.func == func)
      return obj;
  }
  return __null;
}
static inline hwloc_obj_t
hwloc_get_pcidev_by_busidstring(hwloc_topology_t topology, const char *busid)
{
  unsigned domain = 0;
  unsigned bus, dev, func;
  if (sscanf(busid, "%x:%x.%x", &bus, &dev, &func) != 3
      && sscanf(busid, "%x:%x:%x.%x", &domain, &bus, &dev, &func) != 4) {
    (*__errno_location ()) = 22;
    return __null;
  }
  return hwloc_get_pcidev_by_busid(topology, domain, bus, dev, func);
}
static inline hwloc_obj_t
hwloc_get_next_osdev(hwloc_topology_t topology, hwloc_obj_t prev)
{
  return hwloc_get_next_obj_by_type(topology, HWLOC_OBJ_OS_DEVICE, prev);
}
static inline hwloc_obj_t
hwloc_get_next_bridge(hwloc_topology_t topology, hwloc_obj_t prev)
{
  return hwloc_get_next_obj_by_type(topology, HWLOC_OBJ_BRIDGE, prev);
}
static inline int
hwloc_bridge_covers_pcibus(hwloc_obj_t bridge,
      unsigned domain, unsigned bus)
{
  return bridge->type == HWLOC_OBJ_BRIDGE
    && bridge->attr->bridge.downstream_type == HWLOC_OBJ_BRIDGE_PCI
    && bridge->attr->bridge.downstream.pci.domain == domain
    && bridge->attr->bridge.downstream.pci.secondary_bus <= bus
    && bridge->attr->bridge.downstream.pci.subordinate_bus >= bus;
}
static inline hwloc_obj_t
hwloc_get_hostbridge_by_pcibus(hwloc_topology_t topology,
          unsigned domain, unsigned bus)
{
  hwloc_obj_t obj = __null;
  while ((obj = hwloc_get_next_bridge(topology, obj)) != __null) {
    if (hwloc_bridge_covers_pcibus(obj, domain, bus)) {
      ((obj->attr->bridge.upstream_type == HWLOC_OBJ_BRIDGE_HOST) ? static_cast<void> (0) : __assert_fail ("obj->attr->bridge.upstream_type == HWLOC_OBJ_BRIDGE_HOST", "/usr/include/hwloc/helper.h", 1272, __PRETTY_FUNCTION__));
      ((obj->parent->type != HWLOC_OBJ_BRIDGE) ? static_cast<void> (0) : __assert_fail ("obj->parent->type != HWLOC_OBJ_BRIDGE", "/usr/include/hwloc/helper.h", 1273, __PRETTY_FUNCTION__));
      ((obj->parent->cpuset) ? static_cast<void> (0) : __assert_fail ("obj->parent->cpuset", "/usr/include/hwloc/helper.h", 1274, __PRETTY_FUNCTION__));
      return obj;
    }
  }
  return __null;
}
}
# 2529 "/usr/include/hwloc.h" 2 3 4
# 1 "/usr/include/hwloc/inlines.h" 1 3 4
# 20 "/usr/include/hwloc/inlines.h" 3 4
# 1 "/usr/include/c++/6/stdlib.h" 1 3 4
# 21 "/usr/include/hwloc/inlines.h" 2 3 4
# 1 "/usr/include/errno.h" 1 3 4
# 22 "/usr/include/hwloc/inlines.h" 2 3 4
extern "C" {
static inline int
hwloc_get_type_or_below_depth (hwloc_topology_t topology, hwloc_obj_type_t type)
{
  int depth = hwloc_get_type_depth(topology, type);
  if (depth != HWLOC_TYPE_DEPTH_UNKNOWN)
    return depth;
  for(depth = hwloc_get_type_depth(topology, HWLOC_OBJ_PU); ; depth--)
    if (hwloc_compare_types(hwloc_get_depth_type(topology, depth), type) < 0)
      return depth+1;
}
static inline int
hwloc_get_type_or_above_depth (hwloc_topology_t topology, hwloc_obj_type_t type)
{
  int depth = hwloc_get_type_depth(topology, type);
  if (depth != HWLOC_TYPE_DEPTH_UNKNOWN)
    return depth;
  for(depth = 0; ; depth++)
    if (hwloc_compare_types(hwloc_get_depth_type(topology, depth), type) > 0)
      return depth-1;
}
static inline int
hwloc_get_nbobjs_by_type (hwloc_topology_t topology, hwloc_obj_type_t type)
{
  int depth = hwloc_get_type_depth(topology, type);
  if (depth == HWLOC_TYPE_DEPTH_UNKNOWN)
    return 0;
  if (depth == HWLOC_TYPE_DEPTH_MULTIPLE)
    return -1;
  return hwloc_get_nbobjs_by_depth(topology, depth);
}
static inline hwloc_obj_t
hwloc_get_obj_by_type (hwloc_topology_t topology, hwloc_obj_type_t type, unsigned idx)
{
  int depth = hwloc_get_type_depth(topology, type);
  if (depth == HWLOC_TYPE_DEPTH_UNKNOWN)
    return __null;
  if (depth == HWLOC_TYPE_DEPTH_MULTIPLE)
    return __null;
  return hwloc_get_obj_by_depth(topology, depth, idx);
}
static inline hwloc_obj_t
hwloc_get_next_obj_by_depth (hwloc_topology_t topology, unsigned depth, hwloc_obj_t prev)
{
  if (!prev)
    return hwloc_get_obj_by_depth (topology, depth, 0);
  if (prev->depth != depth)
    return __null;
  return prev->next_cousin;
}
static inline hwloc_obj_t
hwloc_get_next_obj_by_type (hwloc_topology_t topology, hwloc_obj_type_t type,
       hwloc_obj_t prev)
{
  int depth = hwloc_get_type_depth(topology, type);
  if (depth == HWLOC_TYPE_DEPTH_UNKNOWN || depth == HWLOC_TYPE_DEPTH_MULTIPLE)
    return __null;
  return hwloc_get_next_obj_by_depth (topology, depth, prev);
}
static inline hwloc_obj_t
hwloc_get_root_obj (hwloc_topology_t topology)
{
  return hwloc_get_obj_by_depth (topology, 0, 0);
}
static inline const char *
hwloc_obj_get_info_by_name(hwloc_obj_t obj, const char *name)
{
  unsigned i;
  for(i=0; i<obj->infos_count; i++)
    if (!strcmp(obj->infos[i].name, name))
      return obj->infos[i].value;
  return __null;
}
static inline void *
hwloc_alloc_membind_policy_nodeset(hwloc_topology_t topology, size_t len, hwloc_const_nodeset_t nodeset, hwloc_membind_policy_t policy, int flags)
{
  void *p = hwloc_alloc_membind_nodeset(topology, len, nodeset, policy, flags);
  if (p)
    return p;
  hwloc_set_membind_nodeset(topology, nodeset, policy, flags);
  p = hwloc_alloc(topology, len);
  if (p && policy != HWLOC_MEMBIND_FIRSTTOUCH)
    memset(p, 0, len);
  return p;
}
static inline void *
hwloc_alloc_membind_policy(hwloc_topology_t topology, size_t len, hwloc_const_cpuset_t set, hwloc_membind_policy_t policy, int flags)
{
  void *p = hwloc_alloc_membind(topology, len, set, policy, flags);
  if (p)
    return p;
  hwloc_set_membind(topology, set, policy, flags);
  p = hwloc_alloc(topology, len);
  if (p && policy != HWLOC_MEMBIND_FIRSTTOUCH)
    memset(p, 0, len);
  return p;
}
}
# 2532 "/usr/include/hwloc.h" 2 3 4
# 1 "/usr/include/hwloc/diff.h" 1 3 4
# 19 "/usr/include/hwloc/diff.h" 3 4
extern "C" {
# 60 "/usr/include/hwloc/diff.h" 3 4
typedef enum hwloc_topology_diff_obj_attr_type_e {
  HWLOC_TOPOLOGY_DIFF_OBJ_ATTR_SIZE,
  HWLOC_TOPOLOGY_DIFF_OBJ_ATTR_NAME,
  HWLOC_TOPOLOGY_DIFF_OBJ_ATTR_INFO
} hwloc_topology_diff_obj_attr_type_t;
union hwloc_topology_diff_obj_attr_u {
  struct hwloc_topology_diff_obj_attr_generic_s {
    hwloc_topology_diff_obj_attr_type_t type;
  } generic;
  struct hwloc_topology_diff_obj_attr_uint64_s {
    hwloc_topology_diff_obj_attr_type_t type;
    hwloc_uint64_t index;
    hwloc_uint64_t oldvalue;
    hwloc_uint64_t newvalue;
  } uint64;
  struct hwloc_topology_diff_obj_attr_string_s {
    hwloc_topology_diff_obj_attr_type_t type;
    char *name;
    char *oldvalue;
    char *newvalue;
  } string;
};
typedef enum hwloc_topology_diff_type_e {
  HWLOC_TOPOLOGY_DIFF_OBJ_ATTR,
# 122 "/usr/include/hwloc/diff.h" 3 4
  HWLOC_TOPOLOGY_DIFF_TOO_COMPLEX
} hwloc_topology_diff_type_t;
typedef union hwloc_topology_diff_u {
  struct hwloc_topology_diff_generic_s {
    hwloc_topology_diff_type_t type;
    union hwloc_topology_diff_u * next;
  } generic;
  struct hwloc_topology_diff_obj_attr_s {
    hwloc_topology_diff_type_t type;
    union hwloc_topology_diff_u * next;
    unsigned obj_depth;
    unsigned obj_index;
    union hwloc_topology_diff_obj_attr_u diff;
  } obj_attr;
  struct hwloc_topology_diff_too_complex_s {
    hwloc_topology_diff_type_t type;
    union hwloc_topology_diff_u * next;
    unsigned obj_depth;
    unsigned obj_index;
  } too_complex;
} * hwloc_topology_diff_t;
# 192 "/usr/include/hwloc/diff.h" 3 4
 int hwloc_topology_diff_build(hwloc_topology_t topology, hwloc_topology_t newtopology, unsigned long flags, hwloc_topology_diff_t *diff);
enum hwloc_topology_diff_apply_flags_e {
  HWLOC_TOPOLOGY_DIFF_APPLY_REVERSE = (1UL<<0)
};
# 220 "/usr/include/hwloc/diff.h" 3 4
 int hwloc_topology_diff_apply(hwloc_topology_t topology, hwloc_topology_diff_t diff, unsigned long flags);
 int hwloc_topology_diff_destroy(hwloc_topology_t topology, hwloc_topology_diff_t diff);
# 243 "/usr/include/hwloc/diff.h" 3 4
 int hwloc_topology_diff_load_xml(hwloc_topology_t topology, const char *xmlpath, hwloc_topology_diff_t *diff, char **refname);
# 257 "/usr/include/hwloc/diff.h" 3 4
 int hwloc_topology_diff_export_xml(hwloc_topology_t topology, hwloc_topology_diff_t diff, const char *refname, const char *xmlpath);
# 273 "/usr/include/hwloc/diff.h" 3 4
 int hwloc_topology_diff_load_xmlbuffer(hwloc_topology_t topology, const char *xmlbuffer, int buflen, hwloc_topology_diff_t *diff, char **refname);
# 289 "/usr/include/hwloc/diff.h" 3 4
 int hwloc_topology_diff_export_xmlbuffer(hwloc_topology_t topology, hwloc_topology_diff_t diff, const char *refname, char **xmlbuffer, int *buflen);
}
# 2535 "/usr/include/hwloc.h" 2 3 4
# 1 "/usr/include/hwloc/deprecated.h" 1 3 4
# 21 "/usr/include/hwloc/deprecated.h" 3 4
extern "C" {
# 33 "/usr/include/hwloc/deprecated.h" 3 4
 hwloc_obj_type_t hwloc_obj_type_of_string (const char * string) __attribute__((__pure__)) __attribute__((__deprecated__));
# 55 "/usr/include/hwloc/deprecated.h" 3 4
 int hwloc_obj_snprintf(char * __restrict string, size_t size,
          hwloc_topology_t topology, hwloc_obj_t obj,
          const char * __restrict indexprefix, int verbose) __attribute__((__deprecated__));
# 74 "/usr/include/hwloc/deprecated.h" 3 4
static inline void
hwloc_distribute(hwloc_topology_t topology, hwloc_obj_t root, hwloc_cpuset_t *set, unsigned n, unsigned until) __attribute__((__deprecated__));
static inline void
hwloc_distribute(hwloc_topology_t topology, hwloc_obj_t root, hwloc_cpuset_t *set, unsigned n, unsigned until)
{
  hwloc_distrib(topology, &root, 1, set, n, until, 0);
}
# 89 "/usr/include/hwloc/deprecated.h" 3 4
static inline void
hwloc_distributev(hwloc_topology_t topology, hwloc_obj_t *roots, unsigned n_roots, hwloc_cpuset_t *set, unsigned n, unsigned until) __attribute__((__deprecated__));
static inline void
hwloc_distributev(hwloc_topology_t topology, hwloc_obj_t *roots, unsigned n_roots, hwloc_cpuset_t *set, unsigned n, unsigned until)
{
  hwloc_distrib(topology, roots, n_roots, set, n, until, 0);
}
}
# 2538 "/usr/include/hwloc.h" 2 3 4
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
Found header files ['hwloc.h'] in ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                  Popping language Cxx
================================================================================
TEST checkSharedLibrary from config.packages.hwloc(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
TESTING: checkSharedLibrary from config.packages.hwloc(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
  By default we don't care about checking if the library is shared
            Popping language Cxx
================================================================================
TEST alternateConfigureLibrary from config.packages.scientificpython(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.scientificpython(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.fiat(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.fiat(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST locateCMake from config.packages.cmake(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/cmake.py:33)
TESTING: locateCMake from config.packages.cmake(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/cmake.py:33)
Looking for default CMake executable
Checking for program /usr/local/sbin/cmake...not found
Checking for program /usr/local/bin/cmake...not found
Checking for program /usr/sbin/cmake...not found
Checking for program /usr/bin/cmake...not found
Checking for program /sbin/cmake...not found
Checking for program /bin/cmake...not found
Checking for program /usr/games/cmake...not found
Checking for program /<<BUILDDIR>>/petsc-3.7.4+dfsg1/bin/win32fe/cmake...not found
Looking for default CTest executable
Checking for program /usr/local/sbin/ctest...not found
Checking for program /usr/local/bin/ctest...not found
Checking for program /usr/sbin/ctest...not found
Checking for program /usr/bin/ctest...not found
Checking for program /sbin/ctest...not found
Checking for program /bin/ctest...not found
Checking for program /usr/games/ctest...not found
Checking for program /<<BUILDDIR>>/petsc-3.7.4+dfsg1/bin/win32fe/ctest...not found
================================================================================
TEST alternateConfigureLibrary from config.packages.unittestcpp(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.unittestcpp(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.alquimia(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.alquimia(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST configureScalarType from PETSc.options.scalarTypes(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/scalarTypes.py:37)
TESTING: configureScalarType from PETSc.options.scalarTypes(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/scalarTypes.py:37)
  Choose between real and complex numbers
              Defined "USE_SCALAR_REAL" to "1"
            Scalar type is real
              Pushing language Cxx
                          All intermediate test results are stored in /tmp/petsc-qz1Wo4/PETSc.options.scalarTypes
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/PETSc.options.scalarTypes/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/PETSc.options.scalarTypes -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/PETSc.options.scalarTypes/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <math.h>

int main() {
double b = 2.0; int a = isnormal(b);
;
  return 0;
}
                      Pushing language CXX
                      Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/PETSc.options.scalarTypes/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/PETSc.options.scalarTypes/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
              Defined "HAVE_ISNORMAL" to "1"
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/PETSc.options.scalarTypes/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/PETSc.options.scalarTypes -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/PETSc.options.scalarTypes/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <math.h>

int main() {
double b = 2.0; int a = isnan(b);
;
  return 0;
}
                      Pushing language CXX
                      Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/PETSc.options.scalarTypes/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/PETSc.options.scalarTypes/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
              Defined "HAVE_ISNAN" to "1"
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/PETSc.options.scalarTypes/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/PETSc.options.scalarTypes -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/PETSc.options.scalarTypes/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <math.h>

int main() {
double b = 2.0; int a = isinf(b);
;
  return 0;
}
                      Pushing language CXX
                      Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/PETSc.options.scalarTypes/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/PETSc.options.scalarTypes/conftest.o -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
              Defined "HAVE_ISINF" to "1"
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/PETSc.options.scalarTypes/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/PETSc.options.scalarTypes -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/PETSc.options.scalarTypes/conftest.cc 
Possible ERROR while running compiler: exit code 256
stderr:
/tmp/petsc-qz1Wo4/PETSc.options.scalarTypes/conftest.cc: In function 'int main()':
/tmp/petsc-qz1Wo4/PETSc.options.scalarTypes/conftest.cc:6:32: error: '_isnan' was not declared in this scope
 double b = 2.0;int a = _isnan(b);
                                ^
Source:
#include "confdefs.h"
#include "conffix.h"
#include <float.h>

int main() {
double b = 2.0;int a = _isnan(b);
;
  return 0;
}
                Compile failed inside link

Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/PETSc.options.scalarTypes/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/PETSc.options.scalarTypes -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/PETSc.options.scalarTypes/conftest.cc 
Possible ERROR while running compiler: exit code 256
stderr:
/tmp/petsc-qz1Wo4/PETSc.options.scalarTypes/conftest.cc: In function 'int main()':
/tmp/petsc-qz1Wo4/PETSc.options.scalarTypes/conftest.cc:6:33: error: '_finite' was not declared in this scope
 double b = 2.0;int a = _finite(b);
                                 ^
Source:
#include "confdefs.h"
#include "conffix.h"
#include <float.h>

int main() {
double b = 2.0;int a = _finite(b);
;
  return 0;
}
                Compile failed inside link

              Popping language Cxx
================================================================================
TEST configurePrecision from PETSc.options.scalarTypes(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/scalarTypes.py:77)
TESTING: configurePrecision from PETSc.options.scalarTypes(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/PETSc/options/scalarTypes.py:77)
  Set the default real number precision for PETSc objects
              Defined "USE_REAL_DOUBLE" to "1"
              Defined make macro "PETSC_SCALAR_SIZE" to "64"
            Precision is double
================================================================================
TEST alternateConfigureLibrary from config.packages.opencl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.opencl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.viennacl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.viennacl(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.fblaslapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.fblaslapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.f2cblaslapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.f2cblaslapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST configureLibrary from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:333)
TESTING: configureLibrary from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:333)
================================================================================
Checking for a functional BLAS and LAPACK in User specified BLAS and LAPACK libraries
================================================================================
TEST checkLib from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:106)
TESTING: checkLib from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:106)
  Checking for BLAS and LAPACK symbols
                    Checking for functions [ddot_] in library ['-lblas'] ['-L/usr/lib/openmpi/lib', '-L/usr/lib/gcc/arm-linux-gnueabihf/6', '-L/usr/lib/arm-linux-gnueabihf', '-L/lib/arm-linux-gnueabihf', '-lmpi_usempif08', '-lmpi_usempi_ignore_tkr', '-lmpi_mpifh', '-lgfortran', '-lm', '-L/usr/lib/openmpi/lib', '-lgfortran', '-lm', '-lm']
                      Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.packages.pthread -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
char ddot_();
static void _check_ddot_() { ddot_(); }

int main() {
_check_ddot_();;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -lblas -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                      Defined "HAVE_LIBBLAS" to "1"
                      Popping language C
                    Checking for functions [dgetrs_] in library ['-llapack'] ['-lblas', '-L/usr/lib/openmpi/lib', '-L/usr/lib/gcc/arm-linux-gnueabihf/6', '-L/usr/lib/arm-linux-gnueabihf', '-L/lib/arm-linux-gnueabihf', '-lmpi_usempif08', '-lmpi_usempi_ignore_tkr', '-lmpi_mpifh', '-lgfortran', '-lm', '-L/usr/lib/openmpi/lib', '-lgfortran', '-lm', '-lm']
                      Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.packages.pthread -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
char dgetrs_();
static void _check_dgetrs_() { dgetrs_(); }

int main() {
_check_dgetrs_();;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -llapack -lblas -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                      Defined "HAVE_LIBLAPACK" to "1"
                      Popping language C
                    Checking for functions [dgeev_] in library ['-llapack'] ['-lblas', '-L/usr/lib/openmpi/lib', '-L/usr/lib/gcc/arm-linux-gnueabihf/6', '-L/usr/lib/arm-linux-gnueabihf', '-L/lib/arm-linux-gnueabihf', '-lmpi_usempif08', '-lmpi_usempi_ignore_tkr', '-lmpi_mpifh', '-lgfortran', '-lm', '-L/usr/lib/openmpi/lib', '-lgfortran', '-lm', '-lm']
                      Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.packages.pthread -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
char dgeev_();
static void _check_dgeev_() { dgeev_(); }

int main() {
_check_dgeev_();;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -llapack -lblas -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                      Defined "HAVE_LIBLAPACK" to "1"
                      Popping language C
                Found Fortran mangling on BLAS/LAPACK which is underscore
              Defined "BLASLAPACK_UNDERSCORE" to "1"
================================================================================
TEST check64BitBLASIndices from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:483)
TESTING: check64BitBLASIndices from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:483)
  Check for and use 64bit integer blas
================================================================================
TEST checkESSL from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:400)
TESTING: checkESSL from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:400)
  Check for the IBM ESSL library
              Checking for functions [iessl] in library ['-llapack'] []
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.packages.pthread -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
char iessl();
static void _check_iessl() { iessl(); }

int main() {
_check_iessl();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -llapack -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.libraries/conftest.o: In function `_check_iessl':
/tmp/petsc-qz1Wo4/config.libraries/conftest.c:5: undefined reference to `iessl'
collect2: error: ld returned 1 exit status
                Popping language C
================================================================================
TEST checkPESSL from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:416)
TESTING: checkPESSL from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:416)
  Check for the IBM PESSL library - and error out - if used instead of ESSL
              Checking for functions [ipessl] in library ['-llapack'] []
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.packages.pthread -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
char ipessl();
static void _check_ipessl() { ipessl(); }

int main() {
_check_ipessl();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -llapack -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.libraries/conftest.o: In function `_check_ipessl':
/tmp/petsc-qz1Wo4/config.libraries/conftest.c:5: undefined reference to `ipessl'
collect2: error: ld returned 1 exit status
                Popping language C
================================================================================
TEST checkMKL from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:408)
TESTING: checkMKL from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:408)
  Check for Intel MKL library
              Checking for functions [mkl_set_num_threads] in library ['-llapack'] []
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.packages.pthread -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
char mkl_set_num_threads();
static void _check_mkl_set_num_threads() { mkl_set_num_threads(); }

int main() {
_check_mkl_set_num_threads();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -llapack -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Possible ERROR while running linker: exit code 256
stderr:
/tmp/petsc-qz1Wo4/config.libraries/conftest.o: In function `_check_mkl_set_num_threads':
/tmp/petsc-qz1Wo4/config.libraries/conftest.c:5: undefined reference to `mkl_set_num_threads'
collect2: error: ld returned 1 exit status
                Popping language C
================================================================================
TEST checkMissing from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:441)
TESTING: checkMissing from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:441)
  Check for missing LAPACK routines
                    Checking for functions [dtrsen_ dgerfs_ dgges_ dtgsen_ dgesvd_ dgetrf_ dgetrs_ dgeev_ dgelss_ dsyev_ dsyevx_ dsygv_ dsygvx_ dpotrf_ dpotrs_ dstebz_ dpttrf_ dpttrs_ dstein_ dorgqr_ dgeqrf_ dgesv_ dhseqr_ dsteqr_] in library ['-llapack'] ['-lblas', '-L/usr/lib/openmpi/lib', '-L/usr/lib/gcc/arm-linux-gnueabihf/6', '-L/usr/lib/arm-linux-gnueabihf', '-L/lib/arm-linux-gnueabihf', '-lmpi_usempif08', '-lmpi_usempi_ignore_tkr', '-lmpi_mpifh', '-lgfortran', '-lm', '-L/usr/lib/openmpi/lib', '-lgfortran', '-lm', '-lm']
                      Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.packages.pthread -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
char dtrsen_();
static void _check_dtrsen_() { dtrsen_(); }
char dgerfs_();
static void _check_dgerfs_() { dgerfs_(); }
char dgges_();
static void _check_dgges_() { dgges_(); }
char dtgsen_();
static void _check_dtgsen_() { dtgsen_(); }
char dgesvd_();
static void _check_dgesvd_() { dgesvd_(); }
char dgetrf_();
static void _check_dgetrf_() { dgetrf_(); }
char dgetrs_();
static void _check_dgetrs_() { dgetrs_(); }
char dgeev_();
static void _check_dgeev_() { dgeev_(); }
char dgelss_();
static void _check_dgelss_() { dgelss_(); }
char dsyev_();
static void _check_dsyev_() { dsyev_(); }
char dsyevx_();
static void _check_dsyevx_() { dsyevx_(); }
char dsygv_();
static void _check_dsygv_() { dsygv_(); }
char dsygvx_();
static void _check_dsygvx_() { dsygvx_(); }
char dpotrf_();
static void _check_dpotrf_() { dpotrf_(); }
char dpotrs_();
static void _check_dpotrs_() { dpotrs_(); }
char dstebz_();
static void _check_dstebz_() { dstebz_(); }
char dpttrf_();
static void _check_dpttrf_() { dpttrf_(); }
char dpttrs_();
static void _check_dpttrs_() { dpttrs_(); }
char dstein_();
static void _check_dstein_() { dstein_(); }
char dorgqr_();
static void _check_dorgqr_() { dorgqr_(); }
char dgeqrf_();
static void _check_dgeqrf_() { dgeqrf_(); }
char dgesv_();
static void _check_dgesv_() { dgesv_(); }
char dhseqr_();
static void _check_dhseqr_() { dhseqr_(); }
char dsteqr_();
static void _check_dsteqr_() { dsteqr_(); }

int main() {
_check_dtrsen_();
_check_dgerfs_();
_check_dgges_();
_check_dtgsen_();
_check_dgesvd_();
_check_dgetrf_();
_check_dgetrs_();
_check_dgeev_();
_check_dgelss_();
_check_dsyev_();
_check_dsyevx_();
_check_dsygv_();
_check_dsygvx_();
_check_dpotrf_();
_check_dpotrs_();
_check_dstebz_();
_check_dpttrf_();
_check_dpttrs_();
_check_dstein_();
_check_dorgqr_();
_check_dgeqrf_();
_check_dgesv_();
_check_dhseqr_();
_check_dsteqr_();;
  return 0;
}
                              Pushing language C
                              Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -llapack -lblas -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                      Defined "HAVE_LIBLAPACK" to "1"
                      Popping language C
================================================================================
TEST checklsame from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:456)
TESTING: checklsame from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:456)
   Do the BLAS/LAPACK libraries have a valid lsame() function with correction binding. Lion and xcode 4.2 do not
              Checking for functions [lsame_] in library ['-llapack', '-lblas', '-L/usr/lib/openmpi/lib', '-L/usr/lib/gcc/arm-linux-gnueabihf/6', '-L/usr/lib/arm-linux-gnueabihf', '-L/lib/arm-linux-gnueabihf', '-lmpi_usempif08', '-lmpi_usempi_ignore_tkr', '-lmpi_mpifh', '-lgfortran', '-lm', '-L/usr/lib/openmpi/lib', '-lgfortran', '-lm', '-lm'] []
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.packages.pthread -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
char lsame_();
static void _check_lsame_() { lsame_(); }

int main() {
_check_lsame_();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -llapack -lblas -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                Defined "HAVE_LIBLAPACK" to "1"
                Defined "HAVE_LIBBLAS" to "1"
                Defined "HAVE_LIBMPI_USEMPIF08" to "1"
                Defined "HAVE_LIBMPI_USEMPI_IGNORE_TKR" to "1"
                Defined "HAVE_LIBMPI_MPIFH" to "1"
                Defined "HAVE_LIBGFORTRAN" to "1"
                Defined "HAVE_LIBM" to "1"
                Defined "HAVE_LIBGFORTRAN" to "1"
                Defined "HAVE_LIBM" to "1"
                Defined "HAVE_LIBM" to "1"
                Popping language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.packages.pthread -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
char *dgeev_(void);
char* testroutine(void){return dgeev_();
}Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.packages.pthread -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.setCompilers/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
char *dgeev_(void);
char* testroutine(void){return dgeev_();
}                    Pushing language C
                    Popping language C
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.setCompilers/libconftest.so -Wl,-z,relro -fPIC -shared /tmp/petsc-qz1Wo4/config.setCompilers/conftest.o -llapack -lblas -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -lgfortran -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
================================================================================
TEST checksdotreturnsdouble from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:518)
TESTING: checksdotreturnsdouble from config.packages.BlasLapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/packages/BlasLapack.py:518)
  Determines if BLAS sdot routine returns a float or a double
Checking if sdot() returns a float or a double
                Pushing language C
                                All intermediate test results are stored in /tmp/petsc-qz1Wo4/config.packages.BlasLapack
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.BlasLapack/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.packages.BlasLapack -I/tmp/petsc-qz1Wo4/config.packages.pthread -I/tmp/petsc-qz1Wo4/config.setCompilers -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.packages.BlasLapack/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stdio.h>
#include <stddef.h>
#endif

int main() {
FILE *output = fopen("runtimetestoutput","w");
extern float sdot_(int*,float*,int *,float*,int*);

                  float x1[1] = {3.0};

                  int one1 = 1;

                  float sdotresult = sdot_(&one1,x1,&one1,x1,&one1);

                  fprintf(output, "  '--known-sdot-returns-double=%d',\n",(sdotresult != 9.0));
;
  return 0;
}
                            Pushing language C
                            Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.packages.BlasLapack/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.packages.BlasLapack/conftest.o -llapack -lblas -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.packages.BlasLapack/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.packages.BlasLapack/conftest
Executing: /tmp/petsc-qz1Wo4/config.packages.BlasLapack/conftest
                Popping language C
Checking if snrm() returns a float or a double
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.packages.BlasLapack/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.packages.pthread -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.packages.BlasLapack -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.packages.BlasLapack/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stdio.h>
#include <stddef.h>
#endif

int main() {
FILE *output = fopen("runtimetestoutput","w");
extern float snrm2_(int*,float*,int*);

                  float x2[1] = {3.0};

                  int one2 = 1;

                  float normresult = snrm2_(&one2,x2,&one2);

                  fprintf(output, "  '--known-snrm2-returns-double=%d',\n",(normresult != 3.0));
;
  return 0;
}
                            Pushing language C
                            Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.packages.BlasLapack/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.packages.BlasLapack/conftest.o -llapack -lblas -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
Testing executable /tmp/petsc-qz1Wo4/config.packages.BlasLapack/conftest to see if it can be run
Executing: /tmp/petsc-qz1Wo4/config.packages.BlasLapack/conftest
Executing: /tmp/petsc-qz1Wo4/config.packages.BlasLapack/conftest
                Popping language C
================================================================================
TEST alternateConfigureLibrary from config.packages.SuperLU_MT(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.SuperLU_MT(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
          Pushing language Cxx
================================================================================
TEST configureLibrary from config.packages.SuiteSparse(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
TESTING: configureLibrary from config.packages.SuiteSparse(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
  Find an installation and check if it can work with PETSc
==================================================================================
            Checking for a functional SuiteSparse
            Checking for library in User specified SUITESPARSE libraries: ['-lumfpack', '-lamd', '-lcholmod', '-lklu']
            Contents: ['arm-linux-gnueabihf', 'arpa', 'net', 'netash', 'netatalk', 'netax25', 'neteconet', 'netinet', 'netipx', 'netiucv', 'netpacket', 'netrom', 'netrose', 'nfs', 'protocols', 'rpc', 'rpcsvc', 'scsi', 'c++', 'rdma', 'sound', 'mtd', 'asm-generic', 'uapi', 'linux', 'video', 'xen', 'misc', 'gnumake.h', '_G_config.h', 'aio.h', 'aliases.h', 'alloca.h', 'ar.h', 'argp.h', 'argz.h', 'assert.h', 'byteswap.h', 'complex.h', 'cpio.h', 'crypt.h', 'ctype.h', 'dirent.h', 'dlfcn.h', 'elf.h', 'endian.h', 'envz.h', 'err.h', 'errno.h', 'error.h', 'execinfo.h', 'fcntl.h', 'features.h', 'fenv.h', 'fmtmsg.h', 'fnmatch.h', 'fstab.h', 'fts.h', 'ftw.h', 'gconv.h', 'getopt.h', 'glob.h', 'gnu-versions.h', 'grp.h', 'gshadow.h', 'iconv.h', 'ifaddrs.h', 'inttypes.h', 'langinfo.h', 'lastlog.h', 'libgen.h', 'libintl.h', 'libio.h', 'limits.h', 'link.h', 'locale.h', 'malloc.h', 'math.h', 'mcheck.h', 'memory.h', 'mntent.h', 'monetary.h', 'mqueue.h', 'netdb.h', 'nl_types.h', 'nss.h', 'obstack.h', 'paths.h', 'poll.h', 'printf.h', 'pthread.h', 'pty.h', 'pwd.h', 're_comp.h', 'regex.h', 'regexp.h', 'resolv.h', 'sched.h', 'search.h', 'semaphore.h', 'setjmp.h', 'sgtty.h', 'shadow.h', 'signal.h', 'spawn.h', 'stab.h', 'stdc-predef.h', 'stdint.h', 'stdio.h', 'stdio_ext.h', 'stdlib.h', 'string.h', 'strings.h', 'stropts.h', 'syscall.h', 'sysexits.h', 'syslog.h', 'tar.h', 'termio.h', 'termios.h', 'tgmath.h', 'thread_db.h', 'time.h', 'ttyent.h', 'uchar.h', 'ucontext.h', 'ulimit.h', 'unistd.h', 'ustat.h', 'utime.h', 'utmp.h', 'utmpx.h', 'values.h', 'wait.h', 'wchar.h', 'wctype.h', 'wordexp.h', 'xlocale.h', 'cblas.h', 'cblas_f77.h', 'cblas_mangling.h', 'fftw3.f', 'fftw3.f03', 'fftw3.h', 'fftw3l.f03', 'fftw3q.f03', 'fftw3-mpi.f03', 'fftw3-mpi.h', 'fftw3l-mpi.f03', 'jerror.h', 'jmorecfg.h', 'jpegint.h', 'jpeglib.h', 'libltdl', 'ltdl.h', 'zlib.h', 'openssl', 'suitesparse', 'superlu', 'libaec.h', 'szlib.h', 'infiniband', 'hwloc', 'hwloc.h', 'openmpi', 'hdf5', 'hypre', 'cmumps_c.h', 'cmumps_root.h', 'cmumps_struc.h', 'dmumps_c.h', 'dmumps_root.h', 'dmumps_struc.h', 'mumps_c_types.h', 'mumps_compat.h', 'smumps_c.h', 'smumps_root.h', 'smumps_struc.h', 'zmumps_c.h', 'zmumps_root.h', 'zmumps_struc.h', 'scotch', 'scotch-int32', 'scotch-int64', 'scotch-long', 'spooles', 'mpi']
================================================================================
TEST check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
  Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName"
       - libDir may be a list of directories
       - libName may be a list of library names
                Checking for functions [umfpack_dl_wsolve cholmod_l_solve klu_l_solve] in library ['-lumfpack', '-lamd', '-lcholmod', '-lklu'] ['-llapack', '-lblas', '-L/usr/lib/openmpi/lib', '-L/usr/lib/gcc/arm-linux-gnueabihf/6', '-L/usr/lib/arm-linux-gnueabihf', '-L/lib/arm-linux-gnueabihf', '-lmpi_usempif08', '-lmpi_usempi_ignore_tkr', '-lmpi_mpifh', '-lgfortran', '-lm', '-L/usr/lib/openmpi/lib', '-lgfortran', '-lm', '-lm', 'libm.a']
                  Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/PETSc.options.scalarTypes -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char umfpack_dl_wsolve();
static void _check_umfpack_dl_wsolve() { umfpack_dl_wsolve(); }
char cholmod_l_solve();
static void _check_cholmod_l_solve() { cholmod_l_solve(); }
char klu_l_solve();
static void _check_klu_l_solve() { klu_l_solve(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_umfpack_dl_wsolve();
_check_cholmod_l_solve();
_check_klu_l_solve();;
  return 0;
}
                          Pushing language CXX
                          Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -lumfpack -lamd -lcholmod -lklu -llapack -lblas -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                  Defined "HAVE_LIBUMFPACK" to "1"
                  Defined "HAVE_LIBAMD" to "1"
                  Defined "HAVE_LIBCHOLMOD" to "1"
                  Defined "HAVE_LIBKLU" to "1"
                  Popping language Cxx
            Checking for headers User specified SUITESPARSE libraries: ['/usr/include/suitesparse', '/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                Pushing language Cxx
================================================================================
TEST checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
TESTING: checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
  Checks if a particular include file can be found along particular include paths
Checking for header files ['umfpack.h', 'cholmod.h', 'klu.h'] in ['/usr/include/suitesparse', '/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                  Checking include with compiler flags var CPPFLAGS ['/usr/include/suitesparse', '/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
Executing: mpicxx -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/include/suitesparse -I/usr/lib/openmpi/include -I/usr/lib/openmpi/lib /tmp/petsc-qz1Wo4/config.headers/conftest.cc 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
extern "C" {
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/usr/include/suitesparse/umfpack.h" 1
# 26 "/usr/include/suitesparse/umfpack.h"
extern "C" {
# 1 "/usr/include/suitesparse/SuiteSparse_config.h" 1
# 42 "/usr/include/suitesparse/SuiteSparse_config.h"
extern "C" {
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 1 3 4
# 34 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/syslimits.h" 1 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 1 3 4
# 168 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 3 4
# 1 "/usr/include/limits.h" 1 3 4
# 25 "/usr/include/limits.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 26 "/usr/include/limits.h" 2 3 4
# 143 "/usr/include/limits.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 1 3 4
# 160 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 1 3 4
# 38 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 3 4
# 1 "/usr/include/linux/limits.h" 1 3 4
# 39 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 2 3 4
# 161 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 2 3 4
# 144 "/usr/include/limits.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/posix2_lim.h" 1 3 4
# 148 "/usr/include/limits.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/xopen_lim.h" 1 3 4
# 33 "/usr/include/arm-linux-gnueabihf/bits/xopen_lim.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdio_lim.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/xopen_lim.h" 2 3 4
# 152 "/usr/include/limits.h" 2 3 4
# 169 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 2 3 4
# 8 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/syslimits.h" 2 3 4
# 35 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 2 3 4
# 46 "/usr/include/suitesparse/SuiteSparse_config.h" 2
# 1 "/usr/include/c++/6/stdlib.h" 1 3
# 36 "/usr/include/c++/6/stdlib.h" 3
# 1 "/usr/include/c++/6/cstdlib" 1 3
# 39 "/usr/include/c++/6/cstdlib" 3
       
# 40 "/usr/include/c++/6/cstdlib" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 1 3
# 199 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
# 199 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
namespace std
{
  typedef unsigned int size_t;
  typedef int ptrdiff_t;
  typedef decltype(nullptr) nullptr_t;
}
# 221 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
namespace std
{
  inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
}
namespace __gnu_cxx
{
  inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
}
# 502 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/os_defines.h" 1 3
# 503 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 2 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/cpu_defines.h" 1 3
# 506 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 2 3
# 42 "/usr/include/c++/6/cstdlib" 2 3
# 75 "/usr/include/c++/6/cstdlib" 3
# 1 "/usr/include/stdlib.h" 1 3 4
# 32 "/usr/include/stdlib.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 33 "/usr/include/stdlib.h" 2 3 4
extern "C" {
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 1 3 4
# 50 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 3 4
typedef enum
{
  P_ALL,
  P_PID,
  P_PGID
} idtype_t;
# 42 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitstatus.h" 1 3 4
# 43 "/usr/include/stdlib.h" 2 3 4
# 56 "/usr/include/stdlib.h" 3 4
typedef struct
  {
    int quot;
    int rem;
  } div_t;
typedef struct
  {
    long int quot;
    long int rem;
  } ldiv_t;
__extension__ typedef struct
  {
    long long int quot;
    long long int rem;
  } lldiv_t;
# 100 "/usr/include/stdlib.h" 3 4
extern size_t __ctype_get_mb_cur_max (void) throw () ;
extern double atof (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern int atoi (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern long int atol (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
__extension__ extern long long int atoll (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern double strtod (const char *__restrict __nptr,
        char **__restrict __endptr)
     throw () __attribute__ ((__nonnull__ (1)));
extern float strtof (const char *__restrict __nptr,
       char **__restrict __endptr) throw () __attribute__ ((__nonnull__ (1)));
extern long double strtold (const char *__restrict __nptr,
       char **__restrict __endptr)
     throw () __attribute__ ((__nonnull__ (1)));
extern long int strtol (const char *__restrict __nptr,
   char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
extern unsigned long int strtoul (const char *__restrict __nptr,
      char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoq (const char *__restrict __nptr,
        char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtouq (const char *__restrict __nptr,
           char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoll (const char *__restrict __nptr,
         char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtoull (const char *__restrict __nptr,
     char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
# 196 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/xlocale.h" 1 3 4
# 27 "/usr/include/xlocale.h" 3 4
typedef struct __locale_struct
{
  struct __locale_data *__locales[13];
  const unsigned short int *__ctype_b;
  const int *__ctype_tolower;
  const int *__ctype_toupper;
  const char *__names[13];
} *__locale_t;
typedef __locale_t locale_t;
# 197 "/usr/include/stdlib.h" 2 3 4
extern long int strtol_l (const char *__restrict __nptr,
     char **__restrict __endptr, int __base,
     __locale_t __loc) throw () __attribute__ ((__nonnull__ (1, 4)));
extern unsigned long int strtoul_l (const char *__restrict __nptr,
        char **__restrict __endptr,
        int __base, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
__extension__
extern long long int strtoll_l (const char *__restrict __nptr,
    char **__restrict __endptr, int __base,
    __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
__extension__
extern unsigned long long int strtoull_l (const char *__restrict __nptr,
       char **__restrict __endptr,
       int __base, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
extern double strtod_l (const char *__restrict __nptr,
   char **__restrict __endptr, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern float strtof_l (const char *__restrict __nptr,
         char **__restrict __endptr, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern long double strtold_l (const char *__restrict __nptr,
         char **__restrict __endptr,
         __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
# 266 "/usr/include/stdlib.h" 3 4
extern char *l64a (long int __n) throw () ;
extern long int a64l (const char *__s)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
# 1 "/usr/include/arm-linux-gnueabihf/sys/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
extern "C" {
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 30 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
typedef __ino64_t ino64_t;
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
typedef __off64_t off64_t;
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 132 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/time.h" 1 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 133 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __useconds_t useconds_t;
typedef __suseconds_t suseconds_t;
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 147 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 194 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef int int8_t __attribute__ ((__mode__ (__QI__)));
typedef int int16_t __attribute__ ((__mode__ (__HI__)));
typedef int int32_t __attribute__ ((__mode__ (__SI__)));
typedef int int64_t __attribute__ ((__mode__ (__DI__)));
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 216 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 217 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/select.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/select.h" 1 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __sigset_t sigset_t;
# 1 "/usr/include/time.h" 1 3 4
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 46 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 48 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 56 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef long int __fd_mask;
# 66 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef struct
  {
    __fd_mask fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
  } fd_set;
typedef __fd_mask fd_mask;
# 98 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern "C" {
# 108 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 120 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 133 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
}
# 220 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
extern "C" {
__extension__
extern unsigned int gnu_dev_major (unsigned long long int __dev)
     throw () __attribute__ ((__const__));
__extension__
extern unsigned int gnu_dev_minor (unsigned long long int __dev)
     throw () __attribute__ ((__const__));
__extension__
extern unsigned long long int gnu_dev_makedev (unsigned int __major,
            unsigned int __minor)
     throw () __attribute__ ((__const__));
# 58 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
}
# 223 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 262 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __blkcnt64_t blkcnt64_t;
typedef __fsblkcnt64_t fsblkcnt64_t;
typedef __fsfilcnt64_t fsfilcnt64_t;
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 271 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
}
# 276 "/usr/include/stdlib.h" 2 3 4
extern long int random (void) throw ();
extern void srandom (unsigned int __seed) throw ();
extern char *initstate (unsigned int __seed, char *__statebuf,
   size_t __statelen) throw () __attribute__ ((__nonnull__ (2)));
extern char *setstate (char *__statebuf) throw () __attribute__ ((__nonnull__ (1)));
struct random_data
  {
    int32_t *fptr;
    int32_t *rptr;
    int32_t *state;
    int rand_type;
    int rand_deg;
    int rand_sep;
    int32_t *end_ptr;
  };
extern int random_r (struct random_data *__restrict __buf,
       int32_t *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int srandom_r (unsigned int __seed, struct random_data *__buf)
     throw () __attribute__ ((__nonnull__ (2)));
extern int initstate_r (unsigned int __seed, char *__restrict __statebuf,
   size_t __statelen,
   struct random_data *__restrict __buf)
     throw () __attribute__ ((__nonnull__ (2, 4)));
extern int setstate_r (char *__restrict __statebuf,
         struct random_data *__restrict __buf)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int rand (void) throw ();
extern void srand (unsigned int __seed) throw ();
extern int rand_r (unsigned int *__seed) throw ();
extern double drand48 (void) throw ();
extern double erand48 (unsigned short int __xsubi[3]) throw () __attribute__ ((__nonnull__ (1)));
extern long int lrand48 (void) throw ();
extern long int nrand48 (unsigned short int __xsubi[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern long int mrand48 (void) throw ();
extern long int jrand48 (unsigned short int __xsubi[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern void srand48 (long int __seedval) throw ();
extern unsigned short int *seed48 (unsigned short int __seed16v[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern void lcong48 (unsigned short int __param[7]) throw () __attribute__ ((__nonnull__ (1)));
struct drand48_data
  {
    unsigned short int __x[3];
    unsigned short int __old_x[3];
    unsigned short int __c;
    unsigned short int __init;
    __extension__ unsigned long long int __a;
  };
extern int drand48_r (struct drand48_data *__restrict __buffer,
        double *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int erand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        double *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int lrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int nrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int mrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int jrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int srand48_r (long int __seedval, struct drand48_data *__buffer)
     throw () __attribute__ ((__nonnull__ (2)));
extern int seed48_r (unsigned short int __seed16v[3],
       struct drand48_data *__buffer) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int lcong48_r (unsigned short int __param[7],
        struct drand48_data *__buffer)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *malloc (size_t __size) throw () __attribute__ ((__malloc__)) ;
extern void *calloc (size_t __nmemb, size_t __size)
     throw () __attribute__ ((__malloc__)) ;
extern void *realloc (void *__ptr, size_t __size)
     throw () __attribute__ ((__warn_unused_result__));
extern void free (void *__ptr) throw ();
extern void cfree (void *__ptr) throw ();
# 1 "/usr/include/alloca.h" 1 3 4
# 24 "/usr/include/alloca.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 25 "/usr/include/alloca.h" 2 3 4
extern "C" {
extern void *alloca (size_t __size) throw ();
}
# 454 "/usr/include/stdlib.h" 2 3 4
extern void *valloc (size_t __size) throw () __attribute__ ((__malloc__)) ;
extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern void *aligned_alloc (size_t __alignment, size_t __size)
     throw () __attribute__ ((__malloc__)) __attribute__ ((__alloc_size__ (2))) ;
extern void abort (void) throw () __attribute__ ((__noreturn__));
extern int atexit (void (*__func) (void)) throw () __attribute__ ((__nonnull__ (1)));
extern "C++" int at_quick_exit (void (*__func) (void))
     throw () __asm ("at_quick_exit") __attribute__ ((__nonnull__ (1)));
extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg)
     throw () __attribute__ ((__nonnull__ (1)));
extern void exit (int __status) throw () __attribute__ ((__noreturn__));
extern void quick_exit (int __status) throw () __attribute__ ((__noreturn__));
extern void _Exit (int __status) throw () __attribute__ ((__noreturn__));
extern char *getenv (const char *__name) throw () __attribute__ ((__nonnull__ (1))) ;
extern char *secure_getenv (const char *__name)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern int putenv (char *__string) throw () __attribute__ ((__nonnull__ (1)));
extern int setenv (const char *__name, const char *__value, int __replace)
     throw () __attribute__ ((__nonnull__ (2)));
extern int unsetenv (const char *__name) throw () __attribute__ ((__nonnull__ (1)));
extern int clearenv (void) throw ();
# 567 "/usr/include/stdlib.h" 3 4
extern char *mktemp (char *__template) throw () __attribute__ ((__nonnull__ (1)));
# 580 "/usr/include/stdlib.h" 3 4
extern int mkstemp (char *__template) __attribute__ ((__nonnull__ (1))) ;
# 590 "/usr/include/stdlib.h" 3 4
extern int mkstemp64 (char *__template) __attribute__ ((__nonnull__ (1))) ;
# 602 "/usr/include/stdlib.h" 3 4
extern int mkstemps (char *__template, int __suffixlen) __attribute__ ((__nonnull__ (1))) ;
# 612 "/usr/include/stdlib.h" 3 4
extern int mkstemps64 (char *__template, int __suffixlen)
     __attribute__ ((__nonnull__ (1))) ;
# 623 "/usr/include/stdlib.h" 3 4
extern char *mkdtemp (char *__template) throw () __attribute__ ((__nonnull__ (1))) ;
# 634 "/usr/include/stdlib.h" 3 4
extern int mkostemp (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ;
# 644 "/usr/include/stdlib.h" 3 4
extern int mkostemp64 (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ;
# 654 "/usr/include/stdlib.h" 3 4
extern int mkostemps (char *__template, int __suffixlen, int __flags)
     __attribute__ ((__nonnull__ (1))) ;
# 666 "/usr/include/stdlib.h" 3 4
extern int mkostemps64 (char *__template, int __suffixlen, int __flags)
     __attribute__ ((__nonnull__ (1))) ;
extern int system (const char *__command) ;
extern char *canonicalize_file_name (const char *__name)
     throw () __attribute__ ((__nonnull__ (1))) ;
# 694 "/usr/include/stdlib.h" 3 4
extern char *realpath (const char *__restrict __name,
         char *__restrict __resolved) throw () ;
typedef int (*__compar_fn_t) (const void *, const void *);
typedef __compar_fn_t comparison_fn_t;
typedef int (*__compar_d_fn_t) (const void *, const void *, void *);
extern void *bsearch (const void *__key, const void *__base,
        size_t __nmemb, size_t __size, __compar_fn_t __compar)
     __attribute__ ((__nonnull__ (1, 2, 5))) ;
extern void qsort (void *__base, size_t __nmemb, size_t __size,
     __compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 4)));
extern void qsort_r (void *__base, size_t __nmemb, size_t __size,
       __compar_d_fn_t __compar, void *__arg)
  __attribute__ ((__nonnull__ (1, 4)));
extern int abs (int __x) throw () __attribute__ ((__const__)) ;
extern long int labs (long int __x) throw () __attribute__ ((__const__)) ;
__extension__ extern long long int llabs (long long int __x)
     throw () __attribute__ ((__const__)) ;
extern div_t div (int __numer, int __denom)
     throw () __attribute__ ((__const__)) ;
extern ldiv_t ldiv (long int __numer, long int __denom)
     throw () __attribute__ ((__const__)) ;
__extension__ extern lldiv_t lldiv (long long int __numer,
        long long int __denom)
     throw () __attribute__ ((__const__)) ;
# 772 "/usr/include/stdlib.h" 3 4
extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *gcvt (double __value, int __ndigit, char *__buf)
     throw () __attribute__ ((__nonnull__ (3))) ;
extern char *qecvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qfcvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qgcvt (long double __value, int __ndigit, char *__buf)
     throw () __attribute__ ((__nonnull__ (3))) ;
extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qecvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qfcvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int mblen (const char *__s, size_t __n) throw ();
extern int mbtowc (wchar_t *__restrict __pwc,
     const char *__restrict __s, size_t __n) throw ();
extern int wctomb (char *__s, wchar_t __wchar) throw ();
extern size_t mbstowcs (wchar_t *__restrict __pwcs,
   const char *__restrict __s, size_t __n) throw ();
extern size_t wcstombs (char *__restrict __s,
   const wchar_t *__restrict __pwcs, size_t __n)
     throw ();
extern int rpmatch (const char *__response) throw () __attribute__ ((__nonnull__ (1))) ;
# 859 "/usr/include/stdlib.h" 3 4
extern int getsubopt (char **__restrict __optionp,
        char *const *__restrict __tokens,
        char **__restrict __valuep)
     throw () __attribute__ ((__nonnull__ (1, 2, 3))) ;
extern void setkey (const char *__key) throw () __attribute__ ((__nonnull__ (1)));
extern int posix_openpt (int __oflag) ;
extern int grantpt (int __fd) throw ();
extern int unlockpt (int __fd) throw ();
extern char *ptsname (int __fd) throw () ;
extern int ptsname_r (int __fd, char *__buf, size_t __buflen)
     throw () __attribute__ ((__nonnull__ (2)));
extern int getpt (void);
extern int getloadavg (double __loadavg[], int __nelem)
     throw () __attribute__ ((__nonnull__ (1)));
# 921 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdlib-float.h" 1 3 4
# 922 "/usr/include/stdlib.h" 2 3 4
# 934 "/usr/include/stdlib.h" 3 4
}
# 76 "/usr/include/c++/6/cstdlib" 2 3
# 118 "/usr/include/c++/6/cstdlib" 3
extern "C++"
{
namespace std __attribute__ ((__visibility__ ("default")))
{
  using ::div_t;
  using ::ldiv_t;
  using ::abort;
  using ::abs;
  using ::atexit;
  using ::at_quick_exit;
  using ::atof;
  using ::atoi;
  using ::atol;
  using ::bsearch;
  using ::calloc;
  using ::div;
  using ::exit;
  using ::free;
  using ::getenv;
  using ::labs;
  using ::ldiv;
  using ::malloc;
  using ::mblen;
  using ::mbstowcs;
  using ::mbtowc;
  using ::qsort;
  using ::quick_exit;
  using ::rand;
  using ::realloc;
  using ::srand;
  using ::strtod;
  using ::strtol;
  using ::strtoul;
  using ::system;
  using ::wcstombs;
  using ::wctomb;
  inline long
  abs(long __i) { return __builtin_labs(__i); }
  inline ldiv_t
  div(long __i, long __j) { return ldiv(__i, __j); }
  inline long long
  abs(long long __x) { return __builtin_llabs (__x); }
# 201 "/usr/include/c++/6/cstdlib" 3
}
# 215 "/usr/include/c++/6/cstdlib" 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
  using ::lldiv_t;
  using ::_Exit;
  using ::llabs;
  inline lldiv_t
  div(long long __n, long long __d)
  { lldiv_t __q; __q.quot = __n / __d; __q.rem = __n % __d; return __q; }
  using ::lldiv;
# 247 "/usr/include/c++/6/cstdlib" 3
  using ::atoll;
  using ::strtoll;
  using ::strtoull;
  using ::strtof;
  using ::strtold;
}
namespace std
{
  using ::__gnu_cxx::lldiv_t;
  using ::__gnu_cxx::_Exit;
  using ::__gnu_cxx::llabs;
  using ::__gnu_cxx::div;
  using ::__gnu_cxx::lldiv;
  using ::__gnu_cxx::atoll;
  using ::__gnu_cxx::strtof;
  using ::__gnu_cxx::strtoll;
  using ::__gnu_cxx::strtoull;
  using ::__gnu_cxx::strtold;
}
}
# 37 "/usr/include/c++/6/stdlib.h" 2 3
using std::abort;
using std::atexit;
using std::exit;
  using std::at_quick_exit;
  using std::quick_exit;
using std::div_t;
using std::ldiv_t;
using std::abs;
using std::atof;
using std::atoi;
using std::atol;
using std::bsearch;
using std::calloc;
using std::div;
using std::free;
using std::getenv;
using std::labs;
using std::ldiv;
using std::malloc;
using std::mblen;
using std::mbstowcs;
using std::mbtowc;
using std::qsort;
using std::rand;
using std::realloc;
using std::srand;
using std::strtod;
using std::strtol;
using std::strtoul;
using std::system;
using std::wcstombs;
using std::wctomb;
# 47 "/usr/include/suitesparse/SuiteSparse_config.h" 2
# 85 "/usr/include/suitesparse/SuiteSparse_config.h"
# 85 "/usr/include/suitesparse/SuiteSparse_config.h"
struct SuiteSparse_config_struct
{
    void *(*malloc_func) (size_t) ;
    void *(*calloc_func) (size_t, size_t) ;
    void *(*realloc_func) (void *, size_t) ;
    void (*free_func) (void *) ;
    int (*printf_func) (const char *, ...) ;
    double (*hypot_func) (double, double) ;
    int (*divcomplex_func) (double, double, double, double, double *, double *);
} ;
extern struct SuiteSparse_config_struct SuiteSparse_config ;
void SuiteSparse_start ( void ) ;
void SuiteSparse_finish ( void ) ;
void *SuiteSparse_malloc
(
    size_t nitems,
    size_t size_of_item
) ;
void *SuiteSparse_calloc
(
    size_t nitems,
    size_t size_of_item
) ;
void *SuiteSparse_realloc
(
    size_t nitems_new,
    size_t nitems_old,
    size_t size_of_item,
    void *p,
    int *ok
) ;
void *SuiteSparse_free
(
    void *p
) ;
void SuiteSparse_tic
(
    double tic [2]
) ;
double SuiteSparse_toc
(
    double tic [2]
) ;
double SuiteSparse_time
(
    void
) ;
double SuiteSparse_hypot (double x, double y) ;
int SuiteSparse_divcomplex
(
    double ar, double ai,
    double br, double bi,
    double *cr, double *ci
) ;
# 214 "/usr/include/suitesparse/SuiteSparse_config.h"
int SuiteSparse_version
(
    int version [3]
) ;
# 245 "/usr/include/suitesparse/SuiteSparse_config.h"
}
# 30 "/usr/include/suitesparse/umfpack.h" 2
# 46 "/usr/include/suitesparse/umfpack.h"
# 1 "/usr/include/suitesparse/umfpack_symbolic.h" 1
# 10 "/usr/include/suitesparse/umfpack_symbolic.h"
int umfpack_di_symbolic
(
    int n_row,
    int n_col,
    const int Ap [ ],
    const int Ai [ ],
    const double Ax [ ],
    void **Symbolic,
    const double Control [20],
    double Info [90]
) ;
long umfpack_dl_symbolic
(
    long n_row,
    long n_col,
    const long Ap [ ],
    const long Ai [ ],
    const double Ax [ ],
    void **Symbolic,
    const double Control [20],
    double Info [90]
) ;
int umfpack_zi_symbolic
(
    int n_row,
    int n_col,
    const int Ap [ ],
    const int Ai [ ],
    const double Ax [ ], const double Az [ ],
    void **Symbolic,
    const double Control [20],
    double Info [90]
) ;
long umfpack_zl_symbolic
(
    long n_row,
    long n_col,
    const long Ap [ ],
    const long Ai [ ],
    const double Ax [ ], const double Az [ ],
    void **Symbolic,
    const double Control [20],
    double Info [90]
) ;
# 47 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_numeric.h" 1
# 10 "/usr/include/suitesparse/umfpack_numeric.h"
int umfpack_di_numeric
(
    const int Ap [ ],
    const int Ai [ ],
    const double Ax [ ],
    void *Symbolic,
    void **Numeric,
    const double Control [20],
    double Info [90]
) ;
long umfpack_dl_numeric
(
    const long Ap [ ],
    const long Ai [ ],
    const double Ax [ ],
    void *Symbolic,
    void **Numeric,
    const double Control [20],
    double Info [90]
) ;
int umfpack_zi_numeric
(
    const int Ap [ ],
    const int Ai [ ],
    const double Ax [ ], const double Az [ ],
    void *Symbolic,
    void **Numeric,
    const double Control [20],
    double Info [90]
) ;
long umfpack_zl_numeric
(
    const long Ap [ ],
    const long Ai [ ],
    const double Ax [ ], const double Az [ ],
    void *Symbolic,
    void **Numeric,
    const double Control [20],
    double Info [90]
) ;
# 48 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_solve.h" 1
# 10 "/usr/include/suitesparse/umfpack_solve.h"
int umfpack_di_solve
(
    int sys,
    const int Ap [ ],
    const int Ai [ ],
    const double Ax [ ],
    double X [ ],
    const double B [ ],
    void *Numeric,
    const double Control [20],
    double Info [90]
) ;
long umfpack_dl_solve
(
    long sys,
    const long Ap [ ],
    const long Ai [ ],
    const double Ax [ ],
    double X [ ],
    const double B [ ],
    void *Numeric,
    const double Control [20],
    double Info [90]
) ;
int umfpack_zi_solve
(
    int sys,
    const int Ap [ ],
    const int Ai [ ],
    const double Ax [ ], const double Az [ ],
    double Xx [ ], double Xz [ ],
    const double Bx [ ], const double Bz [ ],
    void *Numeric,
    const double Control [20],
    double Info [90]
) ;
long umfpack_zl_solve
(
    long sys,
    const long Ap [ ],
    const long Ai [ ],
    const double Ax [ ], const double Az [ ],
    double Xx [ ], double Xz [ ],
    const double Bx [ ], const double Bz [ ],
    void *Numeric,
    const double Control [20],
    double Info [90]
) ;
# 49 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_free_symbolic.h" 1
# 10 "/usr/include/suitesparse/umfpack_free_symbolic.h"
void umfpack_di_free_symbolic
(
    void **Symbolic
) ;
void umfpack_dl_free_symbolic
(
    void **Symbolic
) ;
void umfpack_zi_free_symbolic
(
    void **Symbolic
) ;
void umfpack_zl_free_symbolic
(
    void **Symbolic
) ;
# 50 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_free_numeric.h" 1
# 10 "/usr/include/suitesparse/umfpack_free_numeric.h"
void umfpack_di_free_numeric
(
    void **Numeric
) ;
void umfpack_dl_free_numeric
(
    void **Numeric
) ;
void umfpack_zi_free_numeric
(
    void **Numeric
) ;
void umfpack_zl_free_numeric
(
    void **Numeric
) ;
# 51 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_defaults.h" 1
# 10 "/usr/include/suitesparse/umfpack_defaults.h"
void umfpack_di_defaults
(
    double Control [20]
) ;
void umfpack_dl_defaults
(
    double Control [20]
) ;
void umfpack_zi_defaults
(
    double Control [20]
) ;
void umfpack_zl_defaults
(
    double Control [20]
) ;
# 54 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_qsymbolic.h" 1
# 10 "/usr/include/suitesparse/umfpack_qsymbolic.h"
int umfpack_di_qsymbolic
(
    int n_row,
    int n_col,
    const int Ap [ ],
    const int Ai [ ],
    const double Ax [ ],
    const int Qinit [ ],
    void **Symbolic,
    const double Control [20],
    double Info [90]
) ;
long umfpack_dl_qsymbolic
(
    long n_row,
    long n_col,
    const long Ap [ ],
    const long Ai [ ],
    const double Ax [ ],
    const long Qinit [ ],
    void **Symbolic,
    const double Control [20],
    double Info [90]
) ;
int umfpack_zi_qsymbolic
(
    int n_row,
    int n_col,
    const int Ap [ ],
    const int Ai [ ],
    const double Ax [ ], const double Az [ ],
    const int Qinit [ ],
    void **Symbolic,
    const double Control [20],
    double Info [90]
) ;
long umfpack_zl_qsymbolic
(
    long n_row,
    long n_col,
    const long Ap [ ],
    const long Ai [ ],
    const double Ax [ ], const double Az [ ],
    const long Qinit [ ],
    void **Symbolic,
    const double Control [20],
    double Info [90]
) ;
int umfpack_di_fsymbolic
(
    int n_row,
    int n_col,
    const int Ap [ ],
    const int Ai [ ],
    const double Ax [ ],
    int (*user_ordering)
    (
        int,
        int,
        int,
        int *,
        int *,
        int *,
        void *,
        double *
    ),
    void *user_params,
    void **Symbolic,
    const double Control [20],
    double Info [90]
) ;
long umfpack_dl_fsymbolic
(
    long n_row,
    long n_col,
    const long Ap [ ],
    const long Ai [ ],
    const double Ax [ ],
    int (*user_ordering) (long, long, long,
        long *, long *, long *, void *,
        double *),
    void *user_params,
    void **Symbolic,
    const double Control [20],
    double Info [90]
) ;
int umfpack_zi_fsymbolic
(
    int n_row,
    int n_col,
    const int Ap [ ],
    const int Ai [ ],
    const double Ax [ ], const double Az [ ],
    int (*user_ordering) (int, int, int, int *, int *, int *, void *, double *),
    void *user_params,
    void **Symbolic,
    const double Control [20],
    double Info [90]
) ;
long umfpack_zl_fsymbolic
(
    long n_row,
    long n_col,
    const long Ap [ ],
    const long Ai [ ],
    const double Ax [ ], const double Az [ ],
    int (*user_ordering) (long, long, long,
        long *, long *, long *, void *,
        double *),
    void *user_params,
    void **Symbolic,
    const double Control [20],
    double Info [90]
) ;
# 55 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_wsolve.h" 1
# 10 "/usr/include/suitesparse/umfpack_wsolve.h"
int umfpack_di_wsolve
(
    int sys,
    const int Ap [ ],
    const int Ai [ ],
    const double Ax [ ],
    double X [ ],
    const double B [ ],
    void *Numeric,
    const double Control [20],
    double Info [90],
    int Wi [ ],
    double W [ ]
) ;
long umfpack_dl_wsolve
(
    long sys,
    const long Ap [ ],
    const long Ai [ ],
    const double Ax [ ],
    double X [ ],
    const double B [ ],
    void *Numeric,
    const double Control [20],
    double Info [90],
    long Wi [ ],
    double W [ ]
) ;
int umfpack_zi_wsolve
(
    int sys,
    const int Ap [ ],
    const int Ai [ ],
    const double Ax [ ], const double Az [ ],
    double Xx [ ], double Xz [ ],
    const double Bx [ ], const double Bz [ ],
    void *Numeric,
    const double Control [20],
    double Info [90],
    int Wi [ ],
    double W [ ]
) ;
long umfpack_zl_wsolve
(
    long sys,
    const long Ap [ ],
    const long Ai [ ],
    const double Ax [ ], const double Az [ ],
    double Xx [ ], double Xz [ ],
    const double Bx [ ], const double Bz [ ],
    void *Numeric,
    const double Control [20],
    double Info [90],
    long Wi [ ],
    double W [ ]
) ;
# 56 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_triplet_to_col.h" 1
# 10 "/usr/include/suitesparse/umfpack_triplet_to_col.h"
int umfpack_di_triplet_to_col
(
    int n_row,
    int n_col,
    int nz,
    const int Ti [ ],
    const int Tj [ ],
    const double Tx [ ],
    int Ap [ ],
    int Ai [ ],
    double Ax [ ],
    int Map [ ]
) ;
long umfpack_dl_triplet_to_col
(
    long n_row,
    long n_col,
    long nz,
    const long Ti [ ],
    const long Tj [ ],
    const double Tx [ ],
    long Ap [ ],
    long Ai [ ],
    double Ax [ ],
    long Map [ ]
) ;
int umfpack_zi_triplet_to_col
(
    int n_row,
    int n_col,
    int nz,
    const int Ti [ ],
    const int Tj [ ],
    const double Tx [ ], const double Tz [ ],
    int Ap [ ],
    int Ai [ ],
    double Ax [ ], double Az [ ],
    int Map [ ]
) ;
long umfpack_zl_triplet_to_col
(
    long n_row,
    long n_col,
    long nz,
    const long Ti [ ],
    const long Tj [ ],
    const double Tx [ ], const double Tz [ ],
    long Ap [ ],
    long Ai [ ],
    double Ax [ ], double Az [ ],
    long Map [ ]
) ;
# 59 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_col_to_triplet.h" 1
# 10 "/usr/include/suitesparse/umfpack_col_to_triplet.h"
int umfpack_di_col_to_triplet
(
    int n_col,
    const int Ap [ ],
    int Tj [ ]
) ;
long umfpack_dl_col_to_triplet
(
    long n_col,
    const long Ap [ ],
    long Tj [ ]
) ;
int umfpack_zi_col_to_triplet
(
    int n_col,
    const int Ap [ ],
    int Tj [ ]
) ;
long umfpack_zl_col_to_triplet
(
    long n_col,
    const long Ap [ ],
    long Tj [ ]
) ;
# 60 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_transpose.h" 1
# 10 "/usr/include/suitesparse/umfpack_transpose.h"
int umfpack_di_transpose
(
    int n_row,
    int n_col,
    const int Ap [ ],
    const int Ai [ ],
    const double Ax [ ],
    const int P [ ],
    const int Q [ ],
    int Rp [ ],
    int Ri [ ],
    double Rx [ ]
) ;
long umfpack_dl_transpose
(
    long n_row,
    long n_col,
    const long Ap [ ],
    const long Ai [ ],
    const double Ax [ ],
    const long P [ ],
    const long Q [ ],
    long Rp [ ],
    long Ri [ ],
    double Rx [ ]
) ;
int umfpack_zi_transpose
(
    int n_row,
    int n_col,
    const int Ap [ ],
    const int Ai [ ],
    const double Ax [ ], const double Az [ ],
    const int P [ ],
    const int Q [ ],
    int Rp [ ],
    int Ri [ ],
    double Rx [ ], double Rz [ ],
    int do_conjugate
) ;
long umfpack_zl_transpose
(
    long n_row,
    long n_col,
    const long Ap [ ],
    const long Ai [ ],
    const double Ax [ ], const double Az [ ],
    const long P [ ],
    const long Q [ ],
    long Rp [ ],
    long Ri [ ],
    double Rx [ ], double Rz [ ],
    long do_conjugate
) ;
# 61 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_scale.h" 1
# 10 "/usr/include/suitesparse/umfpack_scale.h"
int umfpack_di_scale
(
    double X [ ],
    const double B [ ],
    void *Numeric
) ;
long umfpack_dl_scale
(
    double X [ ],
    const double B [ ],
    void *Numeric
) ;
int umfpack_zi_scale
(
    double Xx [ ], double Xz [ ],
    const double Bx [ ], const double Bz [ ],
    void *Numeric
) ;
long umfpack_zl_scale
(
    double Xx [ ], double Xz [ ],
    const double Bx [ ], const double Bz [ ],
    void *Numeric
) ;
# 62 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_get_lunz.h" 1
# 10 "/usr/include/suitesparse/umfpack_get_lunz.h"
int umfpack_di_get_lunz
(
    int *lnz,
    int *unz,
    int *n_row,
    int *n_col,
    int *nz_udiag,
    void *Numeric
) ;
long umfpack_dl_get_lunz
(
    long *lnz,
    long *unz,
    long *n_row,
    long *n_col,
    long *nz_udiag,
    void *Numeric
) ;
int umfpack_zi_get_lunz
(
    int *lnz,
    int *unz,
    int *n_row,
    int *n_col,
    int *nz_udiag,
    void *Numeric
) ;
long umfpack_zl_get_lunz
(
    long *lnz,
    long *unz,
    long *n_row,
    long *n_col,
    long *nz_udiag,
    void *Numeric
) ;
# 65 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_get_numeric.h" 1
# 10 "/usr/include/suitesparse/umfpack_get_numeric.h"
int umfpack_di_get_numeric
(
    int Lp [ ],
    int Lj [ ],
    double Lx [ ],
    int Up [ ],
    int Ui [ ],
    double Ux [ ],
    int P [ ],
    int Q [ ],
    double Dx [ ],
    int *do_recip,
    double Rs [ ],
    void *Numeric
) ;
long umfpack_dl_get_numeric
(
    long Lp [ ],
    long Lj [ ],
    double Lx [ ],
    long Up [ ],
    long Ui [ ],
    double Ux [ ],
    long P [ ],
    long Q [ ],
    double Dx [ ],
    long *do_recip,
    double Rs [ ],
    void *Numeric
) ;
int umfpack_zi_get_numeric
(
    int Lp [ ],
    int Lj [ ],
    double Lx [ ], double Lz [ ],
    int Up [ ],
    int Ui [ ],
    double Ux [ ], double Uz [ ],
    int P [ ],
    int Q [ ],
    double Dx [ ], double Dz [ ],
    int *do_recip,
    double Rs [ ],
    void *Numeric
) ;
long umfpack_zl_get_numeric
(
    long Lp [ ],
    long Lj [ ],
    double Lx [ ], double Lz [ ],
    long Up [ ],
    long Ui [ ],
    double Ux [ ], double Uz [ ],
    long P [ ],
    long Q [ ],
    double Dx [ ], double Dz [ ],
    long *do_recip,
    double Rs [ ],
    void *Numeric
) ;
# 66 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_get_symbolic.h" 1
# 10 "/usr/include/suitesparse/umfpack_get_symbolic.h"
int umfpack_di_get_symbolic
(
    int *n_row,
    int *n_col,
    int *n1,
    int *nz,
    int *nfr,
    int *nchains,
    int P [ ],
    int Q [ ],
    int Front_npivcol [ ],
    int Front_parent [ ],
    int Front_1strow [ ],
    int Front_leftmostdesc [ ],
    int Chain_start [ ],
    int Chain_maxrows [ ],
    int Chain_maxcols [ ],
    void *Symbolic
) ;
long umfpack_dl_get_symbolic
(
    long *n_row,
    long *n_col,
    long *n1,
    long *nz,
    long *nfr,
    long *nchains,
    long P [ ],
    long Q [ ],
    long Front_npivcol [ ],
    long Front_parent [ ],
    long Front_1strow [ ],
    long Front_leftmostdesc [ ],
    long Chain_start [ ],
    long Chain_maxrows [ ],
    long Chain_maxcols [ ],
    void *Symbolic
) ;
int umfpack_zi_get_symbolic
(
    int *n_row,
    int *n_col,
    int *n1,
    int *nz,
    int *nfr,
    int *nchains,
    int P [ ],
    int Q [ ],
    int Front_npivcol [ ],
    int Front_parent [ ],
    int Front_1strow [ ],
    int Front_leftmostdesc [ ],
    int Chain_start [ ],
    int Chain_maxrows [ ],
    int Chain_maxcols [ ],
    void *Symbolic
) ;
long umfpack_zl_get_symbolic
(
    long *n_row,
    long *n_col,
    long *n1,
    long *nz,
    long *nfr,
    long *nchains,
    long P [ ],
    long Q [ ],
    long Front_npivcol [ ],
    long Front_parent [ ],
    long Front_1strow [ ],
    long Front_leftmostdesc [ ],
    long Chain_start [ ],
    long Chain_maxrows [ ],
    long Chain_maxcols [ ],
    void *Symbolic
) ;
# 67 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_save_numeric.h" 1
# 10 "/usr/include/suitesparse/umfpack_save_numeric.h"
int umfpack_di_save_numeric
(
    void *Numeric,
    char *filename
) ;
long umfpack_dl_save_numeric
(
    void *Numeric,
    char *filename
) ;
int umfpack_zi_save_numeric
(
    void *Numeric,
    char *filename
) ;
long umfpack_zl_save_numeric
(
    void *Numeric,
    char *filename
) ;
# 68 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_load_numeric.h" 1
# 10 "/usr/include/suitesparse/umfpack_load_numeric.h"
int umfpack_di_load_numeric
(
    void **Numeric,
    char *filename
) ;
long umfpack_dl_load_numeric
(
    void **Numeric,
    char *filename
) ;
int umfpack_zi_load_numeric
(
    void **Numeric,
    char *filename
) ;
long umfpack_zl_load_numeric
(
    void **Numeric,
    char *filename
) ;
# 69 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_save_symbolic.h" 1
# 10 "/usr/include/suitesparse/umfpack_save_symbolic.h"
int umfpack_di_save_symbolic
(
    void *Symbolic,
    char *filename
) ;
long umfpack_dl_save_symbolic
(
    void *Symbolic,
    char *filename
) ;
int umfpack_zi_save_symbolic
(
    void *Symbolic,
    char *filename
) ;
long umfpack_zl_save_symbolic
(
    void *Symbolic,
    char *filename
) ;
# 70 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_load_symbolic.h" 1
# 10 "/usr/include/suitesparse/umfpack_load_symbolic.h"
int umfpack_di_load_symbolic
(
    void **Symbolic,
    char *filename
) ;
long umfpack_dl_load_symbolic
(
    void **Symbolic,
    char *filename
) ;
int umfpack_zi_load_symbolic
(
    void **Symbolic,
    char *filename
) ;
long umfpack_zl_load_symbolic
(
    void **Symbolic,
    char *filename
) ;
# 71 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_get_determinant.h" 1
# 10 "/usr/include/suitesparse/umfpack_get_determinant.h"
int umfpack_di_get_determinant
(
    double *Mx,
    double *Ex,
    void *NumericHandle,
    double User_Info [90]
) ;
long umfpack_dl_get_determinant
(
    double *Mx,
    double *Ex,
    void *NumericHandle,
    double User_Info [90]
) ;
int umfpack_zi_get_determinant
(
    double *Mx,
    double *Mz,
    double *Ex,
    void *NumericHandle,
    double User_Info [90]
) ;
long umfpack_zl_get_determinant
(
    double *Mx,
    double *Mz,
    double *Ex,
    void *NumericHandle,
    double User_Info [90]
) ;
# 72 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_report_status.h" 1
# 10 "/usr/include/suitesparse/umfpack_report_status.h"
void umfpack_di_report_status
(
    const double Control [20],
    int status
) ;
void umfpack_dl_report_status
(
    const double Control [20],
    long status
) ;
void umfpack_zi_report_status
(
    const double Control [20],
    int status
) ;
void umfpack_zl_report_status
(
    const double Control [20],
    long status
) ;
# 75 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_report_info.h" 1
# 10 "/usr/include/suitesparse/umfpack_report_info.h"
void umfpack_di_report_info
(
    const double Control [20],
    const double Info [90]
) ;
void umfpack_dl_report_info
(
    const double Control [20],
    const double Info [90]
) ;
void umfpack_zi_report_info
(
    const double Control [20],
    const double Info [90]
) ;
void umfpack_zl_report_info
(
    const double Control [20],
    const double Info [90]
) ;
# 76 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_report_control.h" 1
# 10 "/usr/include/suitesparse/umfpack_report_control.h"
void umfpack_di_report_control
(
    const double Control [20]
) ;
void umfpack_dl_report_control
(
    const double Control [20]
) ;
void umfpack_zi_report_control
(
    const double Control [20]
) ;
void umfpack_zl_report_control
(
    const double Control [20]
) ;
# 77 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_report_matrix.h" 1
# 10 "/usr/include/suitesparse/umfpack_report_matrix.h"
int umfpack_di_report_matrix
(
    int n_row,
    int n_col,
    const int Ap [ ],
    const int Ai [ ],
    const double Ax [ ],
    int col_form,
    const double Control [20]
) ;
long umfpack_dl_report_matrix
(
    long n_row,
    long n_col,
    const long Ap [ ],
    const long Ai [ ],
    const double Ax [ ],
    long col_form,
    const double Control [20]
) ;
int umfpack_zi_report_matrix
(
    int n_row,
    int n_col,
    const int Ap [ ],
    const int Ai [ ],
    const double Ax [ ], const double Az [ ],
    int col_form,
    const double Control [20]
) ;
long umfpack_zl_report_matrix
(
    long n_row,
    long n_col,
    const long Ap [ ],
    const long Ai [ ],
    const double Ax [ ], const double Az [ ],
    long col_form,
    const double Control [20]
) ;
# 78 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_report_triplet.h" 1
# 10 "/usr/include/suitesparse/umfpack_report_triplet.h"
int umfpack_di_report_triplet
(
    int n_row,
    int n_col,
    int nz,
    const int Ti [ ],
    const int Tj [ ],
    const double Tx [ ],
    const double Control [20]
) ;
long umfpack_dl_report_triplet
(
    long n_row,
    long n_col,
    long nz,
    const long Ti [ ],
    const long Tj [ ],
    const double Tx [ ],
    const double Control [20]
) ;
int umfpack_zi_report_triplet
(
    int n_row,
    int n_col,
    int nz,
    const int Ti [ ],
    const int Tj [ ],
    const double Tx [ ], const double Tz [ ],
    const double Control [20]
) ;
long umfpack_zl_report_triplet
(
    long n_row,
    long n_col,
    long nz,
    const long Ti [ ],
    const long Tj [ ],
    const double Tx [ ], const double Tz [ ],
    const double Control [20]
) ;
# 79 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_report_vector.h" 1
# 10 "/usr/include/suitesparse/umfpack_report_vector.h"
int umfpack_di_report_vector
(
    int n,
    const double X [ ],
    const double Control [20]
) ;
long umfpack_dl_report_vector
(
    long n,
    const double X [ ],
    const double Control [20]
) ;
int umfpack_zi_report_vector
(
    int n,
    const double Xx [ ], const double Xz [ ],
    const double Control [20]
) ;
long umfpack_zl_report_vector
(
    long n,
    const double Xx [ ], const double Xz [ ],
    const double Control [20]
) ;
# 80 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_report_symbolic.h" 1
# 10 "/usr/include/suitesparse/umfpack_report_symbolic.h"
int umfpack_di_report_symbolic
(
    void *Symbolic,
    const double Control [20]
) ;
long umfpack_dl_report_symbolic
(
    void *Symbolic,
    const double Control [20]
) ;
int umfpack_zi_report_symbolic
(
    void *Symbolic,
    const double Control [20]
) ;
long umfpack_zl_report_symbolic
(
    void *Symbolic,
    const double Control [20]
) ;
# 81 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_report_numeric.h" 1
# 10 "/usr/include/suitesparse/umfpack_report_numeric.h"
int umfpack_di_report_numeric
(
    void *Numeric,
    const double Control [20]
) ;
long umfpack_dl_report_numeric
(
    void *Numeric,
    const double Control [20]
) ;
int umfpack_zi_report_numeric
(
    void *Numeric,
    const double Control [20]
) ;
long umfpack_zl_report_numeric
(
    void *Numeric,
    const double Control [20]
) ;
# 82 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_report_perm.h" 1
# 10 "/usr/include/suitesparse/umfpack_report_perm.h"
int umfpack_di_report_perm
(
    int np,
    const int Perm [ ],
    const double Control [20]
) ;
long umfpack_dl_report_perm
(
    long np,
    const long Perm [ ],
    const double Control [20]
) ;
int umfpack_zi_report_perm
(
    int np,
    const int Perm [ ],
    const double Control [20]
) ;
long umfpack_zl_report_perm
(
    long np,
    const long Perm [ ],
    const double Control [20]
) ;
# 83 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_timer.h" 1
# 10 "/usr/include/suitesparse/umfpack_timer.h"
double umfpack_timer ( void ) ;
# 86 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_tictoc.h" 1
# 10 "/usr/include/suitesparse/umfpack_tictoc.h"
void umfpack_tic (double stats [2]) ;
void umfpack_toc (double stats [2]) ;
# 87 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/amd.h" 1
# 40 "/usr/include/suitesparse/amd.h"
extern "C" {
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 149 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
# 149 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef int ptrdiff_t;
# 426 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef struct {
  long long __max_align_ll __attribute__((__aligned__(__alignof__(long long))));
  long double __max_align_ld __attribute__((__aligned__(__alignof__(long double))));
} max_align_t;
  typedef decltype(nullptr) nullptr_t;
# 45 "/usr/include/suitesparse/amd.h" 2
# 48 "/usr/include/suitesparse/amd.h"
int amd_order
(
    int n,
    const int Ap [ ],
    const int Ai [ ],
    int P [ ],
    double Control [ ],
    double Info [ ]
) ;
long amd_l_order
(
    long n,
    const long Ap [ ],
    const long Ai [ ],
    long P [ ],
    double Control [ ],
    double Info [ ]
) ;
# 238 "/usr/include/suitesparse/amd.h"
void amd_2
(
    int n,
    int Pe [ ],
    int Iw [ ],
    int Len [ ],
    int iwlen,
    int pfree,
    int Nv [ ],
    int Next [ ],
    int Last [ ],
    int Head [ ],
    int Elen [ ],
    int Degree [ ],
    int W [ ],
    double Control [ ],
    double Info [ ]
) ;
void amd_l2
(
    long n,
    long Pe [ ],
    long Iw [ ],
    long Len [ ],
    long iwlen,
    long pfree,
    long Nv [ ],
    long Next [ ],
    long Last [ ],
    long Head [ ],
    long Elen [ ],
    long Degree [ ],
    long W [ ],
    double Control [ ],
    double Info [ ]
) ;
# 290 "/usr/include/suitesparse/amd.h"
int amd_valid
(
    int n_row,
    int n_col,
    const int Ap [ ],
    const int Ai [ ]
) ;
long amd_l_valid
(
    long n_row,
    long n_col,
    const long Ap [ ],
    const long Ai [ ]
) ;
# 317 "/usr/include/suitesparse/amd.h"
void amd_defaults (double Control [ ]) ;
void amd_l_defaults (double Control [ ]) ;
void amd_control (double Control [ ]) ;
void amd_l_control (double Control [ ]) ;
void amd_info (double Info [ ]) ;
void amd_l_info (double Info [ ]) ;
# 397 "/usr/include/suitesparse/amd.h"
}
# 90 "/usr/include/suitesparse/umfpack.h" 2
# 1 "/usr/include/suitesparse/umfpack_global.h" 1
# 93 "/usr/include/suitesparse/umfpack.h" 2
# 402 "/usr/include/suitesparse/umfpack.h"
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                  Checking include with compiler flags var CPPFLAGS ['/usr/include/suitesparse', '/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
Executing: mpicxx -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/include/suitesparse -I/usr/lib/openmpi/include -I/usr/lib/openmpi/lib /tmp/petsc-qz1Wo4/config.headers/conftest.cc 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
extern "C" {
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/usr/include/suitesparse/cholmod.h" 1
# 77 "/usr/include/suitesparse/cholmod.h"
extern "C" {
# 1 "/usr/include/suitesparse/cholmod_io64.h" 1
# 82 "/usr/include/suitesparse/cholmod.h" 2
# 1 "/usr/include/suitesparse/SuiteSparse_config.h" 1
# 42 "/usr/include/suitesparse/SuiteSparse_config.h"
extern "C" {
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 1 3 4
# 34 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/syslimits.h" 1 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 1 3 4
# 168 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 3 4
# 1 "/usr/include/limits.h" 1 3 4
# 25 "/usr/include/limits.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 26 "/usr/include/limits.h" 2 3 4
# 143 "/usr/include/limits.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 1 3 4
# 160 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 1 3 4
# 38 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 3 4
# 1 "/usr/include/linux/limits.h" 1 3 4
# 39 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 2 3 4
# 161 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 2 3 4
# 144 "/usr/include/limits.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/posix2_lim.h" 1 3 4
# 148 "/usr/include/limits.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/xopen_lim.h" 1 3 4
# 33 "/usr/include/arm-linux-gnueabihf/bits/xopen_lim.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdio_lim.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/xopen_lim.h" 2 3 4
# 152 "/usr/include/limits.h" 2 3 4
# 169 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 2 3 4
# 8 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/syslimits.h" 2 3 4
# 35 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 2 3 4
# 46 "/usr/include/suitesparse/SuiteSparse_config.h" 2
# 1 "/usr/include/c++/6/stdlib.h" 1 3
# 36 "/usr/include/c++/6/stdlib.h" 3
# 1 "/usr/include/c++/6/cstdlib" 1 3
# 39 "/usr/include/c++/6/cstdlib" 3
       
# 40 "/usr/include/c++/6/cstdlib" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 1 3
# 199 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
# 199 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
namespace std
{
  typedef unsigned int size_t;
  typedef int ptrdiff_t;
  typedef decltype(nullptr) nullptr_t;
}
# 221 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
namespace std
{
  inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
}
namespace __gnu_cxx
{
  inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
}
# 502 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/os_defines.h" 1 3
# 503 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 2 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/cpu_defines.h" 1 3
# 506 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 2 3
# 42 "/usr/include/c++/6/cstdlib" 2 3
# 75 "/usr/include/c++/6/cstdlib" 3
# 1 "/usr/include/stdlib.h" 1 3 4
# 32 "/usr/include/stdlib.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 33 "/usr/include/stdlib.h" 2 3 4
extern "C" {
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 1 3 4
# 50 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 3 4
typedef enum
{
  P_ALL,
  P_PID,
  P_PGID
} idtype_t;
# 42 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitstatus.h" 1 3 4
# 43 "/usr/include/stdlib.h" 2 3 4
# 56 "/usr/include/stdlib.h" 3 4
typedef struct
  {
    int quot;
    int rem;
  } div_t;
typedef struct
  {
    long int quot;
    long int rem;
  } ldiv_t;
__extension__ typedef struct
  {
    long long int quot;
    long long int rem;
  } lldiv_t;
# 100 "/usr/include/stdlib.h" 3 4
extern size_t __ctype_get_mb_cur_max (void) throw () ;
extern double atof (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern int atoi (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern long int atol (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
__extension__ extern long long int atoll (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern double strtod (const char *__restrict __nptr,
        char **__restrict __endptr)
     throw () __attribute__ ((__nonnull__ (1)));
extern float strtof (const char *__restrict __nptr,
       char **__restrict __endptr) throw () __attribute__ ((__nonnull__ (1)));
extern long double strtold (const char *__restrict __nptr,
       char **__restrict __endptr)
     throw () __attribute__ ((__nonnull__ (1)));
extern long int strtol (const char *__restrict __nptr,
   char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
extern unsigned long int strtoul (const char *__restrict __nptr,
      char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoq (const char *__restrict __nptr,
        char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtouq (const char *__restrict __nptr,
           char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoll (const char *__restrict __nptr,
         char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtoull (const char *__restrict __nptr,
     char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
# 196 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/xlocale.h" 1 3 4
# 27 "/usr/include/xlocale.h" 3 4
typedef struct __locale_struct
{
  struct __locale_data *__locales[13];
  const unsigned short int *__ctype_b;
  const int *__ctype_tolower;
  const int *__ctype_toupper;
  const char *__names[13];
} *__locale_t;
typedef __locale_t locale_t;
# 197 "/usr/include/stdlib.h" 2 3 4
extern long int strtol_l (const char *__restrict __nptr,
     char **__restrict __endptr, int __base,
     __locale_t __loc) throw () __attribute__ ((__nonnull__ (1, 4)));
extern unsigned long int strtoul_l (const char *__restrict __nptr,
        char **__restrict __endptr,
        int __base, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
__extension__
extern long long int strtoll_l (const char *__restrict __nptr,
    char **__restrict __endptr, int __base,
    __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
__extension__
extern unsigned long long int strtoull_l (const char *__restrict __nptr,
       char **__restrict __endptr,
       int __base, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
extern double strtod_l (const char *__restrict __nptr,
   char **__restrict __endptr, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern float strtof_l (const char *__restrict __nptr,
         char **__restrict __endptr, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern long double strtold_l (const char *__restrict __nptr,
         char **__restrict __endptr,
         __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
# 266 "/usr/include/stdlib.h" 3 4
extern char *l64a (long int __n) throw () ;
extern long int a64l (const char *__s)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
# 1 "/usr/include/arm-linux-gnueabihf/sys/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
extern "C" {
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 30 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino64_t ino_t;
typedef __ino64_t ino64_t;
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off64_t off_t;
typedef __off64_t off64_t;
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 132 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/time.h" 1 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 133 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __useconds_t useconds_t;
typedef __suseconds_t suseconds_t;
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 147 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 194 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef int int8_t __attribute__ ((__mode__ (__QI__)));
typedef int int16_t __attribute__ ((__mode__ (__HI__)));
typedef int int32_t __attribute__ ((__mode__ (__SI__)));
typedef int int64_t __attribute__ ((__mode__ (__DI__)));
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 216 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 217 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/select.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/select.h" 1 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __sigset_t sigset_t;
# 1 "/usr/include/time.h" 1 3 4
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 46 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 48 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 56 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef long int __fd_mask;
# 66 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef struct
  {
    __fd_mask fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
  } fd_set;
typedef __fd_mask fd_mask;
# 98 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern "C" {
# 108 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 120 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 133 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
}
# 220 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
extern "C" {
__extension__
extern unsigned int gnu_dev_major (unsigned long long int __dev)
     throw () __attribute__ ((__const__));
__extension__
extern unsigned int gnu_dev_minor (unsigned long long int __dev)
     throw () __attribute__ ((__const__));
__extension__
extern unsigned long long int gnu_dev_makedev (unsigned int __major,
            unsigned int __minor)
     throw () __attribute__ ((__const__));
# 58 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
}
# 223 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
# 248 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __blkcnt64_t blkcnt_t;
typedef __fsblkcnt64_t fsblkcnt_t;
typedef __fsfilcnt64_t fsfilcnt_t;
typedef __blkcnt64_t blkcnt64_t;
typedef __fsblkcnt64_t fsblkcnt64_t;
typedef __fsfilcnt64_t fsfilcnt64_t;
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 271 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
}
# 276 "/usr/include/stdlib.h" 2 3 4
extern long int random (void) throw ();
extern void srandom (unsigned int __seed) throw ();
extern char *initstate (unsigned int __seed, char *__statebuf,
   size_t __statelen) throw () __attribute__ ((__nonnull__ (2)));
extern char *setstate (char *__statebuf) throw () __attribute__ ((__nonnull__ (1)));
struct random_data
  {
    int32_t *fptr;
    int32_t *rptr;
    int32_t *state;
    int rand_type;
    int rand_deg;
    int rand_sep;
    int32_t *end_ptr;
  };
extern int random_r (struct random_data *__restrict __buf,
       int32_t *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int srandom_r (unsigned int __seed, struct random_data *__buf)
     throw () __attribute__ ((__nonnull__ (2)));
extern int initstate_r (unsigned int __seed, char *__restrict __statebuf,
   size_t __statelen,
   struct random_data *__restrict __buf)
     throw () __attribute__ ((__nonnull__ (2, 4)));
extern int setstate_r (char *__restrict __statebuf,
         struct random_data *__restrict __buf)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int rand (void) throw ();
extern void srand (unsigned int __seed) throw ();
extern int rand_r (unsigned int *__seed) throw ();
extern double drand48 (void) throw ();
extern double erand48 (unsigned short int __xsubi[3]) throw () __attribute__ ((__nonnull__ (1)));
extern long int lrand48 (void) throw ();
extern long int nrand48 (unsigned short int __xsubi[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern long int mrand48 (void) throw ();
extern long int jrand48 (unsigned short int __xsubi[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern void srand48 (long int __seedval) throw ();
extern unsigned short int *seed48 (unsigned short int __seed16v[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern void lcong48 (unsigned short int __param[7]) throw () __attribute__ ((__nonnull__ (1)));
struct drand48_data
  {
    unsigned short int __x[3];
    unsigned short int __old_x[3];
    unsigned short int __c;
    unsigned short int __init;
    __extension__ unsigned long long int __a;
  };
extern int drand48_r (struct drand48_data *__restrict __buffer,
        double *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int erand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        double *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int lrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int nrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int mrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int jrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int srand48_r (long int __seedval, struct drand48_data *__buffer)
     throw () __attribute__ ((__nonnull__ (2)));
extern int seed48_r (unsigned short int __seed16v[3],
       struct drand48_data *__buffer) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int lcong48_r (unsigned short int __param[7],
        struct drand48_data *__buffer)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *malloc (size_t __size) throw () __attribute__ ((__malloc__)) ;
extern void *calloc (size_t __nmemb, size_t __size)
     throw () __attribute__ ((__malloc__)) ;
extern void *realloc (void *__ptr, size_t __size)
     throw () __attribute__ ((__warn_unused_result__));
extern void free (void *__ptr) throw ();
extern void cfree (void *__ptr) throw ();
# 1 "/usr/include/alloca.h" 1 3 4
# 24 "/usr/include/alloca.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 25 "/usr/include/alloca.h" 2 3 4
extern "C" {
extern void *alloca (size_t __size) throw ();
}
# 454 "/usr/include/stdlib.h" 2 3 4
extern void *valloc (size_t __size) throw () __attribute__ ((__malloc__)) ;
extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern void *aligned_alloc (size_t __alignment, size_t __size)
     throw () __attribute__ ((__malloc__)) __attribute__ ((__alloc_size__ (2))) ;
extern void abort (void) throw () __attribute__ ((__noreturn__));
extern int atexit (void (*__func) (void)) throw () __attribute__ ((__nonnull__ (1)));
extern "C++" int at_quick_exit (void (*__func) (void))
     throw () __asm ("at_quick_exit") __attribute__ ((__nonnull__ (1)));
extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg)
     throw () __attribute__ ((__nonnull__ (1)));
extern void exit (int __status) throw () __attribute__ ((__noreturn__));
extern void quick_exit (int __status) throw () __attribute__ ((__noreturn__));
extern void _Exit (int __status) throw () __attribute__ ((__noreturn__));
extern char *getenv (const char *__name) throw () __attribute__ ((__nonnull__ (1))) ;
extern char *secure_getenv (const char *__name)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern int putenv (char *__string) throw () __attribute__ ((__nonnull__ (1)));
extern int setenv (const char *__name, const char *__value, int __replace)
     throw () __attribute__ ((__nonnull__ (2)));
extern int unsetenv (const char *__name) throw () __attribute__ ((__nonnull__ (1)));
extern int clearenv (void) throw ();
# 567 "/usr/include/stdlib.h" 3 4
extern char *mktemp (char *__template) throw () __attribute__ ((__nonnull__ (1)));
# 583 "/usr/include/stdlib.h" 3 4
extern int mkstemp (char *__template) __asm__ ("" "mkstemp64")
     __attribute__ ((__nonnull__ (1))) ;
extern int mkstemp64 (char *__template) __attribute__ ((__nonnull__ (1))) ;
# 605 "/usr/include/stdlib.h" 3 4
extern int mkstemps (char *__template, int __suffixlen) __asm__ ("" "mkstemps64")
                     __attribute__ ((__nonnull__ (1))) ;
extern int mkstemps64 (char *__template, int __suffixlen)
     __attribute__ ((__nonnull__ (1))) ;
# 623 "/usr/include/stdlib.h" 3 4
extern char *mkdtemp (char *__template) throw () __attribute__ ((__nonnull__ (1))) ;
# 637 "/usr/include/stdlib.h" 3 4
extern int mkostemp (char *__template, int __flags) __asm__ ("" "mkostemp64")
     __attribute__ ((__nonnull__ (1))) ;
extern int mkostemp64 (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ;
# 658 "/usr/include/stdlib.h" 3 4
extern int mkostemps (char *__template, int __suffixlen, int __flags) __asm__ ("" "mkostemps64")
     __attribute__ ((__nonnull__ (1))) ;
extern int mkostemps64 (char *__template, int __suffixlen, int __flags)
     __attribute__ ((__nonnull__ (1))) ;
extern int system (const char *__command) ;
extern char *canonicalize_file_name (const char *__name)
     throw () __attribute__ ((__nonnull__ (1))) ;
# 694 "/usr/include/stdlib.h" 3 4
extern char *realpath (const char *__restrict __name,
         char *__restrict __resolved) throw () ;
typedef int (*__compar_fn_t) (const void *, const void *);
typedef __compar_fn_t comparison_fn_t;
typedef int (*__compar_d_fn_t) (const void *, const void *, void *);
extern void *bsearch (const void *__key, const void *__base,
        size_t __nmemb, size_t __size, __compar_fn_t __compar)
     __attribute__ ((__nonnull__ (1, 2, 5))) ;
extern void qsort (void *__base, size_t __nmemb, size_t __size,
     __compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 4)));
extern void qsort_r (void *__base, size_t __nmemb, size_t __size,
       __compar_d_fn_t __compar, void *__arg)
  __attribute__ ((__nonnull__ (1, 4)));
extern int abs (int __x) throw () __attribute__ ((__const__)) ;
extern long int labs (long int __x) throw () __attribute__ ((__const__)) ;
__extension__ extern long long int llabs (long long int __x)
     throw () __attribute__ ((__const__)) ;
extern div_t div (int __numer, int __denom)
     throw () __attribute__ ((__const__)) ;
extern ldiv_t ldiv (long int __numer, long int __denom)
     throw () __attribute__ ((__const__)) ;
__extension__ extern lldiv_t lldiv (long long int __numer,
        long long int __denom)
     throw () __attribute__ ((__const__)) ;
# 772 "/usr/include/stdlib.h" 3 4
extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *gcvt (double __value, int __ndigit, char *__buf)
     throw () __attribute__ ((__nonnull__ (3))) ;
extern char *qecvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qfcvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qgcvt (long double __value, int __ndigit, char *__buf)
     throw () __attribute__ ((__nonnull__ (3))) ;
extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qecvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qfcvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int mblen (const char *__s, size_t __n) throw ();
extern int mbtowc (wchar_t *__restrict __pwc,
     const char *__restrict __s, size_t __n) throw ();
extern int wctomb (char *__s, wchar_t __wchar) throw ();
extern size_t mbstowcs (wchar_t *__restrict __pwcs,
   const char *__restrict __s, size_t __n) throw ();
extern size_t wcstombs (char *__restrict __s,
   const wchar_t *__restrict __pwcs, size_t __n)
     throw ();
extern int rpmatch (const char *__response) throw () __attribute__ ((__nonnull__ (1))) ;
# 859 "/usr/include/stdlib.h" 3 4
extern int getsubopt (char **__restrict __optionp,
        char *const *__restrict __tokens,
        char **__restrict __valuep)
     throw () __attribute__ ((__nonnull__ (1, 2, 3))) ;
extern void setkey (const char *__key) throw () __attribute__ ((__nonnull__ (1)));
extern int posix_openpt (int __oflag) ;
extern int grantpt (int __fd) throw ();
extern int unlockpt (int __fd) throw ();
extern char *ptsname (int __fd) throw () ;
extern int ptsname_r (int __fd, char *__buf, size_t __buflen)
     throw () __attribute__ ((__nonnull__ (2)));
extern int getpt (void);
extern int getloadavg (double __loadavg[], int __nelem)
     throw () __attribute__ ((__nonnull__ (1)));
# 921 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdlib-float.h" 1 3 4
# 922 "/usr/include/stdlib.h" 2 3 4
# 934 "/usr/include/stdlib.h" 3 4
}
# 76 "/usr/include/c++/6/cstdlib" 2 3
# 118 "/usr/include/c++/6/cstdlib" 3
extern "C++"
{
namespace std __attribute__ ((__visibility__ ("default")))
{
  using ::div_t;
  using ::ldiv_t;
  using ::abort;
  using ::abs;
  using ::atexit;
  using ::at_quick_exit;
  using ::atof;
  using ::atoi;
  using ::atol;
  using ::bsearch;
  using ::calloc;
  using ::div;
  using ::exit;
  using ::free;
  using ::getenv;
  using ::labs;
  using ::ldiv;
  using ::malloc;
  using ::mblen;
  using ::mbstowcs;
  using ::mbtowc;
  using ::qsort;
  using ::quick_exit;
  using ::rand;
  using ::realloc;
  using ::srand;
  using ::strtod;
  using ::strtol;
  using ::strtoul;
  using ::system;
  using ::wcstombs;
  using ::wctomb;
  inline long
  abs(long __i) { return __builtin_labs(__i); }
  inline ldiv_t
  div(long __i, long __j) { return ldiv(__i, __j); }
  inline long long
  abs(long long __x) { return __builtin_llabs (__x); }
# 201 "/usr/include/c++/6/cstdlib" 3
}
# 215 "/usr/include/c++/6/cstdlib" 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
  using ::lldiv_t;
  using ::_Exit;
  using ::llabs;
  inline lldiv_t
  div(long long __n, long long __d)
  { lldiv_t __q; __q.quot = __n / __d; __q.rem = __n % __d; return __q; }
  using ::lldiv;
# 247 "/usr/include/c++/6/cstdlib" 3
  using ::atoll;
  using ::strtoll;
  using ::strtoull;
  using ::strtof;
  using ::strtold;
}
namespace std
{
  using ::__gnu_cxx::lldiv_t;
  using ::__gnu_cxx::_Exit;
  using ::__gnu_cxx::llabs;
  using ::__gnu_cxx::div;
  using ::__gnu_cxx::lldiv;
  using ::__gnu_cxx::atoll;
  using ::__gnu_cxx::strtof;
  using ::__gnu_cxx::strtoll;
  using ::__gnu_cxx::strtoull;
  using ::__gnu_cxx::strtold;
}
}
# 37 "/usr/include/c++/6/stdlib.h" 2 3
using std::abort;
using std::atexit;
using std::exit;
  using std::at_quick_exit;
  using std::quick_exit;
using std::div_t;
using std::ldiv_t;
using std::abs;
using std::atof;
using std::atoi;
using std::atol;
using std::bsearch;
using std::calloc;
using std::div;
using std::free;
using std::getenv;
using std::labs;
using std::ldiv;
using std::malloc;
using std::mblen;
using std::mbstowcs;
using std::mbtowc;
using std::qsort;
using std::rand;
using std::realloc;
using std::srand;
using std::strtod;
using std::strtol;
using std::strtoul;
using std::system;
using std::wcstombs;
using std::wctomb;
# 47 "/usr/include/suitesparse/SuiteSparse_config.h" 2
# 85 "/usr/include/suitesparse/SuiteSparse_config.h"
# 85 "/usr/include/suitesparse/SuiteSparse_config.h"
struct SuiteSparse_config_struct
{
    void *(*malloc_func) (size_t) ;
    void *(*calloc_func) (size_t, size_t) ;
    void *(*realloc_func) (void *, size_t) ;
    void (*free_func) (void *) ;
    int (*printf_func) (const char *, ...) ;
    double (*hypot_func) (double, double) ;
    int (*divcomplex_func) (double, double, double, double, double *, double *);
} ;
extern struct SuiteSparse_config_struct SuiteSparse_config ;
void SuiteSparse_start ( void ) ;
void SuiteSparse_finish ( void ) ;
void *SuiteSparse_malloc
(
    size_t nitems,
    size_t size_of_item
) ;
void *SuiteSparse_calloc
(
    size_t nitems,
    size_t size_of_item
) ;
void *SuiteSparse_realloc
(
    size_t nitems_new,
    size_t nitems_old,
    size_t size_of_item,
    void *p,
    int *ok
) ;
void *SuiteSparse_free
(
    void *p
) ;
void SuiteSparse_tic
(
    double tic [2]
) ;
double SuiteSparse_toc
(
    double tic [2]
) ;
double SuiteSparse_time
(
    void
) ;
double SuiteSparse_hypot (double x, double y) ;
int SuiteSparse_divcomplex
(
    double ar, double ai,
    double br, double bi,
    double *cr, double *ci
) ;
# 214 "/usr/include/suitesparse/SuiteSparse_config.h"
int SuiteSparse_version
(
    int version [3]
) ;
# 245 "/usr/include/suitesparse/SuiteSparse_config.h"
}
# 84 "/usr/include/suitesparse/cholmod.h" 2
# 1 "/usr/include/suitesparse/cholmod_config.h" 1
# 86 "/usr/include/suitesparse/cholmod.h" 2
# 1 "/usr/include/suitesparse/cholmod_core.h" 1
# 267 "/usr/include/suitesparse/cholmod_core.h"
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 149 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
# 149 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef int ptrdiff_t;
# 426 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef struct {
  long long __max_align_ll __attribute__((__aligned__(__alignof__(long long))));
  long double __max_align_ld __attribute__((__aligned__(__alignof__(long double))));
} max_align_t;
  typedef decltype(nullptr) nullptr_t;
# 268 "/usr/include/suitesparse/cholmod_core.h" 2
# 1 "/usr/include/c++/6/stdlib.h" 1 3
# 269 "/usr/include/suitesparse/cholmod_core.h" 2
# 412 "/usr/include/suitesparse/cholmod_core.h"
# 412 "/usr/include/suitesparse/cholmod_core.h"
typedef struct cholmod_common_struct
{
    double dbound ;
    double grow0 ;
    double grow1 ;
    size_t grow2 ;
# 444 "/usr/include/suitesparse/cholmod_core.h"
    size_t maxrank ;
# 454 "/usr/include/suitesparse/cholmod_core.h"
    double supernodal_switch ;
    int supernodal ;
    int final_asis ;
    int final_super ;
    int final_ll ;
    int final_pack ;
    int final_monotonic ;
    int final_resymbol ;
# 494 "/usr/include/suitesparse/cholmod_core.h"
    double zrelax [3] ;
    size_t nrelax [3] ;
# 510 "/usr/include/suitesparse/cholmod_core.h"
    int prefer_zomplex ;
# 527 "/usr/include/suitesparse/cholmod_core.h"
    int prefer_upper ;
# 537 "/usr/include/suitesparse/cholmod_core.h"
    int quick_return_if_not_posdef ;
    int prefer_binary ;
# 554 "/usr/include/suitesparse/cholmod_core.h"
    int print ;
    int precise ;
    int try_catch ;
    void (*error_handler) (int status, const char *file,
        int line, const char *message) ;
# 633 "/usr/include/suitesparse/cholmod_core.h"
    int nmethods ;
# 646 "/usr/include/suitesparse/cholmod_core.h"
    int current ;
    int selected ;
    struct cholmod_method_struct
    {
 double lnz ;
 double fl ;
 double prune_dense ;
# 688 "/usr/include/suitesparse/cholmod_core.h"
 double prune_dense2 ;
# 700 "/usr/include/suitesparse/cholmod_core.h"
 double nd_oksep ;
 double other_1 [4] ;
 size_t nd_small ;
 size_t other_2 [4] ;
 int aggressive ;
 int order_for_lu ;
 int nd_compress ;
 int nd_camd ;
 int nd_components ;
 int ordering ;
 size_t other_3 [4] ;
    } method [9 + 1] ;
    int postorder ;
    int default_nesdis ;
# 778 "/usr/include/suitesparse/cholmod_core.h"
    double metis_memory ;
# 813 "/usr/include/suitesparse/cholmod_core.h"
    double metis_dswitch ;
    size_t metis_nswitch ;
# 841 "/usr/include/suitesparse/cholmod_core.h"
    size_t nrow ;
    long mark ;
    size_t iworksize ;
    size_t xworksize ;
    void *Flag ;
    void *Head ;
    void *Xwork ;
# 864 "/usr/include/suitesparse/cholmod_core.h"
    void *Iwork ;
    int itype ;
    int dtype ;
    int no_workspace_reallocate ;
# 890 "/usr/include/suitesparse/cholmod_core.h"
    int status ;
    double fl ;
    double lnz ;
    double anz ;
    double modfl ;
    size_t malloc_count ;
    size_t memory_usage ;
    size_t memory_inuse ;
    double nrealloc_col ;
    double nrealloc_factor ;
    double ndbounds_hit ;
    double rowfacfl ;
    double aatfl ;
    int called_nd ;
    int blas_ok ;
    double SPQR_grain ;
    double SPQR_small ;
    int SPQR_shrink ;
    int SPQR_nthreads ;
    double SPQR_flopcount ;
    double SPQR_analyze_time ;
    double SPQR_factorize_time ;
    double SPQR_solve_time ;
    double SPQR_flopcount_bound ;
    double SPQR_tol_used ;
    double SPQR_norm_E_fro ;
    long SPQR_istat [10] ;
# 950 "/usr/include/suitesparse/cholmod_core.h"
    int useGPU;
    size_t maxGpuMemBytes;
    double maxGpuMemFraction;
    size_t gpuMemorySize;
    double gpuKernelTime;
    long gpuFlops;
    int gpuNumKernelLaunches;
# 980 "/usr/include/suitesparse/cholmod_core.h"
    void * cublasHandle ;
    void * gpuStream[8];
    void * cublasEventPotrf [3] ;
    void * updateCKernelsComplete;
    void * updateCBuffersFree[8];
    void *dev_mempool;
    size_t dev_mempool_size;
    void *host_pinned_mempool;
    size_t host_pinned_mempool_size;
    size_t devBuffSize;
    int ibuffer;
    double syrkStart ;
    double cholmod_cpu_gemm_time ;
    double cholmod_cpu_syrk_time ;
    double cholmod_cpu_trsm_time ;
    double cholmod_cpu_potrf_time ;
    double cholmod_gpu_gemm_time ;
    double cholmod_gpu_syrk_time ;
    double cholmod_gpu_trsm_time ;
    double cholmod_gpu_potrf_time ;
    double cholmod_assemble_time ;
    double cholmod_assemble_time2 ;
    size_t cholmod_cpu_gemm_calls ;
    size_t cholmod_cpu_syrk_calls ;
    size_t cholmod_cpu_trsm_calls ;
    size_t cholmod_cpu_potrf_calls ;
    size_t cholmod_gpu_gemm_calls ;
    size_t cholmod_gpu_syrk_calls ;
    size_t cholmod_gpu_trsm_calls ;
    size_t cholmod_gpu_potrf_calls ;
} cholmod_common ;
# 1055 "/usr/include/suitesparse/cholmod_core.h"
int cholmod_start
(
    cholmod_common *Common
) ;
int cholmod_l_start (cholmod_common *) ;
int cholmod_finish
(
    cholmod_common *Common
) ;
int cholmod_l_finish (cholmod_common *) ;
int cholmod_defaults
(
    cholmod_common *Common
) ;
int cholmod_l_defaults (cholmod_common *) ;
size_t cholmod_maxrank
(
    size_t n,
    cholmod_common *Common
) ;
size_t cholmod_l_maxrank (size_t, cholmod_common *) ;
int cholmod_allocate_work
(
    size_t nrow,
    size_t iworksize,
    size_t xworksize,
    cholmod_common *Common
) ;
int cholmod_l_allocate_work (size_t, size_t, size_t, cholmod_common *) ;
int cholmod_free_work
(
    cholmod_common *Common
) ;
int cholmod_l_free_work (cholmod_common *) ;
# 1140 "/usr/include/suitesparse/cholmod_core.h"
long cholmod_clear_flag
(
    cholmod_common *Common
) ;
long cholmod_l_clear_flag (cholmod_common *) ;
int cholmod_error
(
    int status,
    const char *file,
    int line,
    const char *message,
    cholmod_common *Common
) ;
int cholmod_l_error (int, const char *, int, const char *, cholmod_common *) ;
double cholmod_dbound
(
    double dj,
    cholmod_common *Common
) ;
double cholmod_l_dbound (double, cholmod_common *) ;
double cholmod_hypot
(
    double x, double y
) ;
double cholmod_l_hypot (double, double) ;
int cholmod_divcomplex
(
    double ar, double ai,
    double br, double bi,
    double *cr, double *ci
) ;
int cholmod_l_divcomplex (double, double, double, double, double *, double *) ;
# 1212 "/usr/include/suitesparse/cholmod_core.h"
typedef struct cholmod_sparse_struct
{
    size_t nrow ;
    size_t ncol ;
    size_t nzmax ;
    void *p ;
    void *i ;
    void *nz ;
    void *x ;
    void *z ;
    int stype ;
# 1250 "/usr/include/suitesparse/cholmod_core.h"
    int itype ;
    int xtype ;
    int dtype ;
    int sorted ;
    int packed ;
} cholmod_sparse ;
typedef struct cholmod_descendant_score_t {
  double score;
  long d;
} descendantScore;
int cholmod_score_comp (struct cholmod_descendant_score_t *i,
          struct cholmod_descendant_score_t *j);
int cholmod_l_score_comp (struct cholmod_descendant_score_t *i,
          struct cholmod_descendant_score_t *j);
cholmod_sparse *cholmod_allocate_sparse
(
    size_t nrow,
    size_t ncol,
    size_t nzmax,
    int sorted,
    int packed,
    int stype,
    int xtype,
    cholmod_common *Common
) ;
cholmod_sparse *cholmod_l_allocate_sparse (size_t, size_t, size_t, int, int,
    int, int, cholmod_common *) ;
int cholmod_free_sparse
(
    cholmod_sparse **A,
    cholmod_common *Common
) ;
int cholmod_l_free_sparse (cholmod_sparse **, cholmod_common *) ;
int cholmod_reallocate_sparse
(
    size_t nznew,
    cholmod_sparse *A,
    cholmod_common *Common
) ;
int cholmod_l_reallocate_sparse ( size_t, cholmod_sparse *, cholmod_common *) ;
long cholmod_nnz
(
    cholmod_sparse *A,
    cholmod_common *Common
) ;
long cholmod_l_nnz (cholmod_sparse *, cholmod_common *) ;
cholmod_sparse *cholmod_speye
(
    size_t nrow,
    size_t ncol,
    int xtype,
    cholmod_common *Common
) ;
cholmod_sparse *cholmod_l_speye (size_t, size_t, int, cholmod_common *) ;
cholmod_sparse *cholmod_spzeros
(
    size_t nrow,
    size_t ncol,
    size_t nzmax,
    int xtype,
    cholmod_common *Common
) ;
cholmod_sparse *cholmod_l_spzeros (size_t, size_t, size_t, int,
    cholmod_common *) ;
# 1383 "/usr/include/suitesparse/cholmod_core.h"
cholmod_sparse *cholmod_transpose
(
    cholmod_sparse *A,
    int values,
    cholmod_common *Common
) ;
cholmod_sparse *cholmod_l_transpose (cholmod_sparse *, int, cholmod_common *) ;
# 1401 "/usr/include/suitesparse/cholmod_core.h"
int cholmod_transpose_unsym
(
    cholmod_sparse *A,
    int values,
    int *Perm,
    int *fset,
    size_t fsize,
    cholmod_sparse *F,
    cholmod_common *Common
) ;
int cholmod_l_transpose_unsym (cholmod_sparse *, int, long *,
    long *, size_t, cholmod_sparse *, cholmod_common *) ;
# 1425 "/usr/include/suitesparse/cholmod_core.h"
int cholmod_transpose_sym
(
    cholmod_sparse *A,
    int values,
    int *Perm,
    cholmod_sparse *F,
    cholmod_common *Common
) ;
int cholmod_l_transpose_sym (cholmod_sparse *, int, long *,
    cholmod_sparse *, cholmod_common *) ;
# 1447 "/usr/include/suitesparse/cholmod_core.h"
cholmod_sparse *cholmod_ptranspose
(
    cholmod_sparse *A,
    int values,
    int *Perm,
    int *fset,
    size_t fsize,
    cholmod_common *Common
) ;
cholmod_sparse *cholmod_l_ptranspose (cholmod_sparse *, int, long *,
    long *, size_t, cholmod_common *) ;
int cholmod_sort
(
    cholmod_sparse *A,
    cholmod_common *Common
) ;
int cholmod_l_sort (cholmod_sparse *, cholmod_common *) ;
cholmod_sparse *cholmod_band
(
    cholmod_sparse *A,
    long k1,
    long k2,
    int mode,
    cholmod_common *Common
) ;
cholmod_sparse *cholmod_l_band (cholmod_sparse *, long,
    long, int, cholmod_common *) ;
int cholmod_band_inplace
(
    long k1,
    long k2,
    int mode,
    cholmod_sparse *A,
    cholmod_common *Common
) ;
int cholmod_l_band_inplace (long, long, int,
    cholmod_sparse *, cholmod_common *) ;
cholmod_sparse *cholmod_aat
(
    cholmod_sparse *A,
    int *fset,
    size_t fsize,
    int mode,
    cholmod_common *Common
) ;
cholmod_sparse *cholmod_l_aat (cholmod_sparse *, long *, size_t,
    int, cholmod_common *) ;
cholmod_sparse *cholmod_copy_sparse
(
    cholmod_sparse *A,
    cholmod_common *Common
) ;
cholmod_sparse *cholmod_l_copy_sparse (cholmod_sparse *, cholmod_common *) ;
cholmod_sparse *cholmod_copy
(
    cholmod_sparse *A,
    int stype,
    int mode,
    cholmod_common *Common
) ;
cholmod_sparse *cholmod_l_copy (cholmod_sparse *, int, int, cholmod_common *) ;
cholmod_sparse *cholmod_add
(
    cholmod_sparse *A,
    cholmod_sparse *B,
    double alpha [2],
    double beta [2],
    int values,
    int sorted,
    cholmod_common *Common
) ;
cholmod_sparse *cholmod_l_add (cholmod_sparse *, cholmod_sparse *, double *,
    double *, int, int, cholmod_common *) ;
int cholmod_sparse_xtype
(
    int to_xtype,
    cholmod_sparse *A,
    cholmod_common *Common
) ;
int cholmod_l_sparse_xtype (int, cholmod_sparse *, cholmod_common *) ;
# 1607 "/usr/include/suitesparse/cholmod_core.h"
typedef struct cholmod_factor_struct
{
    size_t n ;
    size_t minor ;
# 1624 "/usr/include/suitesparse/cholmod_core.h"
    void *Perm ;
    void *ColCount ;
    void *IPerm ;
    size_t nzmax ;
    void *p ;
    void *i ;
    void *x ;
    void *z ;
    void *nz ;
    void *next ;
    void *prev ;
# 1657 "/usr/include/suitesparse/cholmod_core.h"
    size_t nsuper ;
    size_t ssize ;
    size_t xsize ;
    size_t maxcsize ;
    size_t maxesize ;
    void *super ;
    void *pi ;
    void *px ;
    void *s ;
    int ordering ;
    int is_ll ;
    int is_super ;
    int is_monotonic ;
# 1721 "/usr/include/suitesparse/cholmod_core.h"
    int itype ;
    int xtype ;
    int dtype ;
    int useGPU;
} cholmod_factor ;
cholmod_factor *cholmod_allocate_factor
(
    size_t n,
    cholmod_common *Common
) ;
cholmod_factor *cholmod_l_allocate_factor (size_t, cholmod_common *) ;
int cholmod_free_factor
(
    cholmod_factor **L,
    cholmod_common *Common
) ;
int cholmod_l_free_factor (cholmod_factor **, cholmod_common *) ;
int cholmod_reallocate_factor
(
    size_t nznew,
    cholmod_factor *L,
    cholmod_common *Common
) ;
int cholmod_l_reallocate_factor (size_t, cholmod_factor *, cholmod_common *) ;
int cholmod_change_factor
(
    int to_xtype,
    int to_ll,
    int to_super,
    int to_packed,
    int to_monotonic,
    cholmod_factor *L,
    cholmod_common *Common
) ;
int cholmod_l_change_factor ( int, int, int, int, int, cholmod_factor *,
    cholmod_common *) ;
# 1808 "/usr/include/suitesparse/cholmod_core.h"
int cholmod_pack_factor
(
    cholmod_factor *L,
    cholmod_common *Common
) ;
int cholmod_l_pack_factor (cholmod_factor *, cholmod_common *) ;
int cholmod_reallocate_column
(
    size_t j,
    size_t need,
    cholmod_factor *L,
    cholmod_common *Common
) ;
int cholmod_l_reallocate_column (size_t, size_t, cholmod_factor *,
    cholmod_common *) ;
cholmod_sparse *cholmod_factor_to_sparse
(
    cholmod_factor *L,
    cholmod_common *Common
) ;
cholmod_sparse *cholmod_l_factor_to_sparse (cholmod_factor *,
 cholmod_common *) ;
cholmod_factor *cholmod_copy_factor
(
    cholmod_factor *L,
    cholmod_common *Common
) ;
cholmod_factor *cholmod_l_copy_factor (cholmod_factor *, cholmod_common *) ;
int cholmod_factor_xtype
(
    int to_xtype,
    cholmod_factor *L,
    cholmod_common *Common
) ;
int cholmod_l_factor_xtype (int, cholmod_factor *, cholmod_common *) ;
# 1892 "/usr/include/suitesparse/cholmod_core.h"
typedef struct cholmod_dense_struct
{
    size_t nrow ;
    size_t ncol ;
    size_t nzmax ;
    size_t d ;
    void *x ;
    void *z ;
    int xtype ;
    int dtype ;
} cholmod_dense ;
cholmod_dense *cholmod_allocate_dense
(
    size_t nrow,
    size_t ncol,
    size_t d,
    int xtype,
    cholmod_common *Common
) ;
cholmod_dense *cholmod_l_allocate_dense (size_t, size_t, size_t, int,
    cholmod_common *) ;
cholmod_dense *cholmod_zeros
(
    size_t nrow,
    size_t ncol,
    int xtype,
    cholmod_common *Common
) ;
cholmod_dense *cholmod_l_zeros (size_t, size_t, int, cholmod_common *) ;
cholmod_dense *cholmod_ones
(
    size_t nrow,
    size_t ncol,
    int xtype,
    cholmod_common *Common
) ;
cholmod_dense *cholmod_l_ones (size_t, size_t, int, cholmod_common *) ;
cholmod_dense *cholmod_eye
(
    size_t nrow,
    size_t ncol,
    int xtype,
    cholmod_common *Common
) ;
cholmod_dense *cholmod_l_eye (size_t, size_t, int, cholmod_common *) ;
int cholmod_free_dense
(
    cholmod_dense **X,
    cholmod_common *Common
) ;
int cholmod_l_free_dense (cholmod_dense **, cholmod_common *) ;
cholmod_dense *cholmod_ensure_dense
(
    cholmod_dense **XHandle,
    size_t nrow,
    size_t ncol,
    size_t d,
    int xtype,
    cholmod_common *Common
) ;
cholmod_dense *cholmod_l_ensure_dense (cholmod_dense **, size_t, size_t, size_t,
    int, cholmod_common *) ;
cholmod_dense *cholmod_sparse_to_dense
(
    cholmod_sparse *A,
    cholmod_common *Common
) ;
cholmod_dense *cholmod_l_sparse_to_dense (cholmod_sparse *,
    cholmod_common *) ;
cholmod_sparse *cholmod_dense_to_sparse
(
    cholmod_dense *X,
    int values,
    cholmod_common *Common
) ;
cholmod_sparse *cholmod_l_dense_to_sparse (cholmod_dense *, int,
    cholmod_common *) ;
cholmod_dense *cholmod_copy_dense
(
    cholmod_dense *X,
    cholmod_common *Common
) ;
cholmod_dense *cholmod_l_copy_dense (cholmod_dense *, cholmod_common *) ;
int cholmod_copy_dense2
(
    cholmod_dense *X,
    cholmod_dense *Y,
    cholmod_common *Common
) ;
int cholmod_l_copy_dense2 (cholmod_dense *, cholmod_dense *, cholmod_common *) ;
int cholmod_dense_xtype
(
    int to_xtype,
    cholmod_dense *X,
    cholmod_common *Common
) ;
int cholmod_l_dense_xtype (int, cholmod_dense *, cholmod_common *) ;
# 2089 "/usr/include/suitesparse/cholmod_core.h"
typedef struct cholmod_triplet_struct
{
    size_t nrow ;
    size_t ncol ;
    size_t nzmax ;
    size_t nnz ;
    void *i ;
    void *j ;
    void *x ;
    void *z ;
    int stype ;
# 2146 "/usr/include/suitesparse/cholmod_core.h"
    int itype ;
    int xtype ;
    int dtype ;
} cholmod_triplet ;
cholmod_triplet *cholmod_allocate_triplet
(
    size_t nrow,
    size_t ncol,
    size_t nzmax,
    int stype,
    int xtype,
    cholmod_common *Common
) ;
cholmod_triplet *cholmod_l_allocate_triplet (size_t, size_t, size_t, int, int,
    cholmod_common *) ;
int cholmod_free_triplet
(
    cholmod_triplet **T,
    cholmod_common *Common
) ;
int cholmod_l_free_triplet (cholmod_triplet **, cholmod_common *) ;
int cholmod_reallocate_triplet
(
    size_t nznew,
    cholmod_triplet *T,
    cholmod_common *Common
) ;
int cholmod_l_reallocate_triplet (size_t, cholmod_triplet *, cholmod_common *) ;
cholmod_triplet *cholmod_sparse_to_triplet
(
    cholmod_sparse *A,
    cholmod_common *Common
) ;
cholmod_triplet *cholmod_l_sparse_to_triplet (cholmod_sparse *,
    cholmod_common *) ;
cholmod_sparse *cholmod_triplet_to_sparse
(
    cholmod_triplet *T,
    size_t nzmax,
    cholmod_common *Common
) ;
cholmod_sparse *cholmod_l_triplet_to_sparse (cholmod_triplet *, size_t,
    cholmod_common *) ;
cholmod_triplet *cholmod_copy_triplet
(
    cholmod_triplet *T,
    cholmod_common *Common
) ;
cholmod_triplet *cholmod_l_copy_triplet (cholmod_triplet *, cholmod_common *) ;
int cholmod_triplet_xtype
(
    int to_xtype,
    cholmod_triplet *T,
    cholmod_common *Common
) ;
int cholmod_l_triplet_xtype (int, cholmod_triplet *, cholmod_common *) ;
# 2283 "/usr/include/suitesparse/cholmod_core.h"
void *cholmod_malloc
(
    size_t n,
    size_t size,
    cholmod_common *Common
) ;
void *cholmod_l_malloc (size_t, size_t, cholmod_common *) ;
void *cholmod_calloc
(
    size_t n,
    size_t size,
    cholmod_common *Common
) ;
void *cholmod_l_calloc (size_t, size_t, cholmod_common *) ;
void *cholmod_free
(
    size_t n,
    size_t size,
    void *p,
    cholmod_common *Common
) ;
void *cholmod_l_free (size_t, size_t, void *, cholmod_common *) ;
void *cholmod_realloc
(
    size_t nnew,
    size_t size,
    void *p,
    size_t *n,
    cholmod_common *Common
) ;
void *cholmod_l_realloc (size_t, size_t, void *, size_t *, cholmod_common *) ;
int cholmod_realloc_multiple
(
    size_t nnew,
    int nint,
    int xtype,
    void **Iblock,
    void **Jblock,
    void **Xblock,
    void **Zblock,
    size_t *n,
    cholmod_common *Common
) ;
int cholmod_l_realloc_multiple (size_t, int, int, void **, void **, void **,
    void **, size_t *, cholmod_common *) ;
int cholmod_version
(
    int version [3]
) ;
int cholmod_l_version (int version [3]) ;
# 90 "/usr/include/suitesparse/cholmod.h" 2
# 1 "/usr/include/suitesparse/cholmod_check.h" 1
# 67 "/usr/include/suitesparse/cholmod_check.h"
# 1 "/usr/include/stdio.h" 1 3 4
# 29 "/usr/include/stdio.h" 3 4
# 29 "/usr/include/stdio.h" 3 4
extern "C" {
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 34 "/usr/include/stdio.h" 2 3 4
# 44 "/usr/include/stdio.h" 3 4
struct _IO_FILE;
typedef struct _IO_FILE FILE;
# 64 "/usr/include/stdio.h" 3 4
typedef struct _IO_FILE __FILE;
# 74 "/usr/include/stdio.h" 3 4
# 1 "/usr/include/libio.h" 1 3 4
# 31 "/usr/include/libio.h" 3 4
# 1 "/usr/include/_G_config.h" 1 3 4
# 15 "/usr/include/_G_config.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 16 "/usr/include/_G_config.h" 2 3 4
# 1 "/usr/include/wchar.h" 1 3 4
# 82 "/usr/include/wchar.h" 3 4
typedef struct
{
  int __count;
  union
  {
    unsigned int __wch;
    char __wchb[4];
  } __value;
} __mbstate_t;
# 21 "/usr/include/_G_config.h" 2 3 4
typedef struct
{
  __off_t __pos;
  __mbstate_t __state;
} _G_fpos_t;
typedef struct
{
  __off64_t __pos;
  __mbstate_t __state;
} _G_fpos64_t;
# 32 "/usr/include/libio.h" 2 3 4
# 49 "/usr/include/libio.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdarg.h" 1 3 4
# 40 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stdarg.h" 3 4
typedef __builtin_va_list __gnuc_va_list;
# 50 "/usr/include/libio.h" 2 3 4
# 144 "/usr/include/libio.h" 3 4
struct _IO_jump_t; struct _IO_FILE;
typedef void _IO_lock_t;
struct _IO_marker {
  struct _IO_marker *_next;
  struct _IO_FILE *_sbuf;
  int _pos;
# 173 "/usr/include/libio.h" 3 4
};
enum __codecvt_result
{
  __codecvt_ok,
  __codecvt_partial,
  __codecvt_error,
  __codecvt_noconv
};
# 241 "/usr/include/libio.h" 3 4
struct _IO_FILE {
  int _flags;
  char* _IO_read_ptr;
  char* _IO_read_end;
  char* _IO_read_base;
  char* _IO_write_base;
  char* _IO_write_ptr;
  char* _IO_write_end;
  char* _IO_buf_base;
  char* _IO_buf_end;
  char *_IO_save_base;
  char *_IO_backup_base;
  char *_IO_save_end;
  struct _IO_marker *_markers;
  struct _IO_FILE *_chain;
  int _fileno;
  int _flags2;
  __off_t _old_offset;
  unsigned short _cur_column;
  signed char _vtable_offset;
  char _shortbuf[1];
  _IO_lock_t *_lock;
# 289 "/usr/include/libio.h" 3 4
  __off64_t _offset;
  void *__pad1;
  void *__pad2;
  void *__pad3;
  void *__pad4;
  size_t __pad5;
  int _mode;
  char _unused2[15 * sizeof (int) - 4 * sizeof (void *) - sizeof (size_t)];
};
struct _IO_FILE_plus;
extern struct _IO_FILE_plus _IO_2_1_stdin_;
extern struct _IO_FILE_plus _IO_2_1_stdout_;
extern struct _IO_FILE_plus _IO_2_1_stderr_;
# 333 "/usr/include/libio.h" 3 4
typedef __ssize_t __io_read_fn (void *__cookie, char *__buf, size_t __nbytes);
typedef __ssize_t __io_write_fn (void *__cookie, const char *__buf,
     size_t __n);
typedef int __io_seek_fn (void *__cookie, __off64_t *__pos, int __w);
typedef int __io_close_fn (void *__cookie);
typedef __io_read_fn cookie_read_function_t;
typedef __io_write_fn cookie_write_function_t;
typedef __io_seek_fn cookie_seek_function_t;
typedef __io_close_fn cookie_close_function_t;
typedef struct
{
  __io_read_fn *read;
  __io_write_fn *write;
  __io_seek_fn *seek;
  __io_close_fn *close;
} _IO_cookie_io_functions_t;
typedef _IO_cookie_io_functions_t cookie_io_functions_t;
struct _IO_cookie_file;
extern void _IO_cookie_init (struct _IO_cookie_file *__cfile, int __read_write,
        void *__cookie, _IO_cookie_io_functions_t __fns);
extern "C" {
extern int __underflow (_IO_FILE *);
extern int __uflow (_IO_FILE *);
extern int __overflow (_IO_FILE *, int);
# 429 "/usr/include/libio.h" 3 4
extern int _IO_getc (_IO_FILE *__fp);
extern int _IO_putc (int __c, _IO_FILE *__fp);
extern int _IO_feof (_IO_FILE *__fp) throw ();
extern int _IO_ferror (_IO_FILE *__fp) throw ();
extern int _IO_peekc_locked (_IO_FILE *__fp);
extern void _IO_flockfile (_IO_FILE *) throw ();
extern void _IO_funlockfile (_IO_FILE *) throw ();
extern int _IO_ftrylockfile (_IO_FILE *) throw ();
# 459 "/usr/include/libio.h" 3 4
extern int _IO_vfscanf (_IO_FILE * __restrict, const char * __restrict,
   __gnuc_va_list, int *__restrict);
extern int _IO_vfprintf (_IO_FILE *__restrict, const char *__restrict,
    __gnuc_va_list);
extern __ssize_t _IO_padn (_IO_FILE *, int, __ssize_t);
extern size_t _IO_sgetn (_IO_FILE *, void *, size_t);
extern __off64_t _IO_seekoff (_IO_FILE *, __off64_t, int, int);
extern __off64_t _IO_seekpos (_IO_FILE *, __off64_t, int);
extern void _IO_free_backup_area (_IO_FILE *) throw ();
# 521 "/usr/include/libio.h" 3 4
}
# 75 "/usr/include/stdio.h" 2 3 4
typedef __gnuc_va_list va_list;
# 110 "/usr/include/stdio.h" 3 4
typedef _G_fpos64_t fpos_t;
typedef _G_fpos64_t fpos64_t;
# 166 "/usr/include/stdio.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdio_lim.h" 1 3 4
# 167 "/usr/include/stdio.h" 2 3 4
extern struct _IO_FILE *stdin;
extern struct _IO_FILE *stdout;
extern struct _IO_FILE *stderr;
extern int remove (const char *__filename) throw ();
extern int rename (const char *__old, const char *__new) throw ();
extern int renameat (int __oldfd, const char *__old, int __newfd,
       const char *__new) throw ();
# 200 "/usr/include/stdio.h" 3 4
extern FILE *tmpfile (void) __asm__ ("" "tmpfile64") ;
extern FILE *tmpfile64 (void) ;
extern char *tmpnam (char *__s) throw () ;
extern char *tmpnam_r (char *__s) throw () ;
# 229 "/usr/include/stdio.h" 3 4
extern char *tempnam (const char *__dir, const char *__pfx)
     throw () __attribute__ ((__malloc__)) ;
extern int fclose (FILE *__stream);
extern int fflush (FILE *__stream);
# 254 "/usr/include/stdio.h" 3 4
extern int fflush_unlocked (FILE *__stream);
# 264 "/usr/include/stdio.h" 3 4
extern int fcloseall (void);
# 285 "/usr/include/stdio.h" 3 4
extern FILE *fopen (const char *__restrict __filename, const char *__restrict __modes) __asm__ ("" "fopen64")
  ;
extern FILE *freopen (const char *__restrict __filename, const char *__restrict __modes, FILE *__restrict __stream) __asm__ ("" "freopen64")
  ;
extern FILE *fopen64 (const char *__restrict __filename,
        const char *__restrict __modes) ;
extern FILE *freopen64 (const char *__restrict __filename,
   const char *__restrict __modes,
   FILE *__restrict __stream) ;
extern FILE *fdopen (int __fd, const char *__modes) throw () ;
extern FILE *fopencookie (void *__restrict __magic_cookie,
     const char *__restrict __modes,
     _IO_cookie_io_functions_t __io_funcs) throw () ;
extern FILE *fmemopen (void *__s, size_t __len, const char *__modes)
  throw () ;
extern FILE *open_memstream (char **__bufloc, size_t *__sizeloc) throw () ;
extern void setbuf (FILE *__restrict __stream, char *__restrict __buf) throw ();
extern int setvbuf (FILE *__restrict __stream, char *__restrict __buf,
      int __modes, size_t __n) throw ();
extern void setbuffer (FILE *__restrict __stream, char *__restrict __buf,
         size_t __size) throw ();
extern void setlinebuf (FILE *__stream) throw ();
extern int fprintf (FILE *__restrict __stream,
      const char *__restrict __format, ...);
extern int printf (const char *__restrict __format, ...);
extern int sprintf (char *__restrict __s,
      const char *__restrict __format, ...) throw ();
extern int vfprintf (FILE *__restrict __s, const char *__restrict __format,
       __gnuc_va_list __arg);
extern int vprintf (const char *__restrict __format, __gnuc_va_list __arg);
extern int vsprintf (char *__restrict __s, const char *__restrict __format,
       __gnuc_va_list __arg) throw ();
extern int snprintf (char *__restrict __s, size_t __maxlen,
       const char *__restrict __format, ...)
     throw () __attribute__ ((__format__ (__printf__, 3, 4)));
extern int vsnprintf (char *__restrict __s, size_t __maxlen,
        const char *__restrict __format, __gnuc_va_list __arg)
     throw () __attribute__ ((__format__ (__printf__, 3, 0)));
extern int vasprintf (char **__restrict __ptr, const char *__restrict __f,
        __gnuc_va_list __arg)
     throw () __attribute__ ((__format__ (__printf__, 2, 0))) ;
extern int __asprintf (char **__restrict __ptr,
         const char *__restrict __fmt, ...)
     throw () __attribute__ ((__format__ (__printf__, 2, 3))) ;
extern int asprintf (char **__restrict __ptr,
       const char *__restrict __fmt, ...)
     throw () __attribute__ ((__format__ (__printf__, 2, 3))) ;
extern int vdprintf (int __fd, const char *__restrict __fmt,
       __gnuc_va_list __arg)
     __attribute__ ((__format__ (__printf__, 2, 0)));
extern int dprintf (int __fd, const char *__restrict __fmt, ...)
     __attribute__ ((__format__ (__printf__, 2, 3)));
extern int fscanf (FILE *__restrict __stream,
     const char *__restrict __format, ...) ;
extern int scanf (const char *__restrict __format, ...) ;
extern int sscanf (const char *__restrict __s,
     const char *__restrict __format, ...) throw ();
# 465 "/usr/include/stdio.h" 3 4
extern int vfscanf (FILE *__restrict __s, const char *__restrict __format,
      __gnuc_va_list __arg)
     __attribute__ ((__format__ (__scanf__, 2, 0))) ;
extern int vscanf (const char *__restrict __format, __gnuc_va_list __arg)
     __attribute__ ((__format__ (__scanf__, 1, 0))) ;
extern int vsscanf (const char *__restrict __s,
      const char *__restrict __format, __gnuc_va_list __arg)
     throw () __attribute__ ((__format__ (__scanf__, 2, 0)));
# 524 "/usr/include/stdio.h" 3 4
extern int fgetc (FILE *__stream);
extern int getc (FILE *__stream);
extern int getchar (void);
# 552 "/usr/include/stdio.h" 3 4
extern int getc_unlocked (FILE *__stream);
extern int getchar_unlocked (void);
# 563 "/usr/include/stdio.h" 3 4
extern int fgetc_unlocked (FILE *__stream);
extern int fputc (int __c, FILE *__stream);
extern int putc (int __c, FILE *__stream);
extern int putchar (int __c);
# 596 "/usr/include/stdio.h" 3 4
extern int fputc_unlocked (int __c, FILE *__stream);
extern int putc_unlocked (int __c, FILE *__stream);
extern int putchar_unlocked (int __c);
extern int getw (FILE *__stream);
extern int putw (int __w, FILE *__stream);
extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
     ;
# 642 "/usr/include/stdio.h" 3 4
# 651 "/usr/include/stdio.h" 3 4
extern char *fgets_unlocked (char *__restrict __s, int __n,
        FILE *__restrict __stream) ;
# 667 "/usr/include/stdio.h" 3 4
extern __ssize_t __getdelim (char **__restrict __lineptr,
          size_t *__restrict __n, int __delimiter,
          FILE *__restrict __stream) ;
extern __ssize_t getdelim (char **__restrict __lineptr,
        size_t *__restrict __n, int __delimiter,
        FILE *__restrict __stream) ;
extern __ssize_t getline (char **__restrict __lineptr,
       size_t *__restrict __n,
       FILE *__restrict __stream) ;
extern int fputs (const char *__restrict __s, FILE *__restrict __stream);
extern int puts (const char *__s);
extern int ungetc (int __c, FILE *__stream);
extern size_t fread (void *__restrict __ptr, size_t __size,
       size_t __n, FILE *__restrict __stream) ;
extern size_t fwrite (const void *__restrict __ptr, size_t __size,
        size_t __n, FILE *__restrict __s);
# 728 "/usr/include/stdio.h" 3 4
extern int fputs_unlocked (const char *__restrict __s,
      FILE *__restrict __stream);
# 739 "/usr/include/stdio.h" 3 4
extern size_t fread_unlocked (void *__restrict __ptr, size_t __size,
         size_t __n, FILE *__restrict __stream) ;
extern size_t fwrite_unlocked (const void *__restrict __ptr, size_t __size,
          size_t __n, FILE *__restrict __stream);
extern int fseek (FILE *__stream, long int __off, int __whence);
extern long int ftell (FILE *__stream) ;
extern void rewind (FILE *__stream);
# 783 "/usr/include/stdio.h" 3 4
extern int fseeko (FILE *__stream, __off64_t __off, int __whence) __asm__ ("" "fseeko64")
                  ;
extern __off64_t ftello (FILE *__stream) __asm__ ("" "ftello64");
# 808 "/usr/include/stdio.h" 3 4
extern int fgetpos (FILE *__restrict __stream, fpos_t *__restrict __pos) __asm__ ("" "fgetpos64")
                                          ;
extern int fsetpos (FILE *__stream, const fpos_t *__pos) __asm__ ("" "fsetpos64")
                                                          ;
extern int fseeko64 (FILE *__stream, __off64_t __off, int __whence);
extern __off64_t ftello64 (FILE *__stream) ;
extern int fgetpos64 (FILE *__restrict __stream, fpos64_t *__restrict __pos);
extern int fsetpos64 (FILE *__stream, const fpos64_t *__pos);
extern void clearerr (FILE *__stream) throw ();
extern int feof (FILE *__stream) throw () ;
extern int ferror (FILE *__stream) throw () ;
extern void clearerr_unlocked (FILE *__stream) throw ();
extern int feof_unlocked (FILE *__stream) throw () ;
extern int ferror_unlocked (FILE *__stream) throw () ;
extern void perror (const char *__s);
# 1 "/usr/include/arm-linux-gnueabihf/bits/sys_errlist.h" 1 3 4
# 26 "/usr/include/arm-linux-gnueabihf/bits/sys_errlist.h" 3 4
extern int sys_nerr;
extern const char *const sys_errlist[];
extern int _sys_nerr;
extern const char *const _sys_errlist[];
# 856 "/usr/include/stdio.h" 2 3 4
extern int fileno (FILE *__stream) throw () ;
extern int fileno_unlocked (FILE *__stream) throw () ;
# 874 "/usr/include/stdio.h" 3 4
extern FILE *popen (const char *__command, const char *__modes) ;
extern int pclose (FILE *__stream);
extern char *ctermid (char *__s) throw ();
extern char *cuserid (char *__s);
struct obstack;
extern int obstack_printf (struct obstack *__restrict __obstack,
      const char *__restrict __format, ...)
     throw () __attribute__ ((__format__ (__printf__, 2, 3)));
extern int obstack_vprintf (struct obstack *__restrict __obstack,
       const char *__restrict __format,
       __gnuc_va_list __args)
     throw () __attribute__ ((__format__ (__printf__, 2, 0)));
extern void flockfile (FILE *__stream) throw ();
extern int ftrylockfile (FILE *__stream) throw () ;
extern void funlockfile (FILE *__stream) throw ();
# 944 "/usr/include/stdio.h" 3 4
}
# 68 "/usr/include/suitesparse/cholmod_check.h" 2
# 73 "/usr/include/suitesparse/cholmod_check.h"
int cholmod_check_common
(
    cholmod_common *Common
) ;
int cholmod_l_check_common (cholmod_common *) ;
int cholmod_print_common
(
    const char *name,
    cholmod_common *Common
) ;
int cholmod_l_print_common (const char *, cholmod_common *) ;
int cholmod_gpu_stats (cholmod_common *) ;
int cholmod_l_gpu_stats (cholmod_common *) ;
int cholmod_check_sparse
(
    cholmod_sparse *A,
    cholmod_common *Common
) ;
int cholmod_l_check_sparse (cholmod_sparse *, cholmod_common *) ;
int cholmod_print_sparse
(
    cholmod_sparse *A,
    const char *name,
    cholmod_common *Common
) ;
int cholmod_l_print_sparse (cholmod_sparse *, const char *, cholmod_common *) ;
int cholmod_check_dense
(
    cholmod_dense *X,
    cholmod_common *Common
) ;
int cholmod_l_check_dense (cholmod_dense *, cholmod_common *) ;
int cholmod_print_dense
(
    cholmod_dense *X,
    const char *name,
    cholmod_common *Common
) ;
int cholmod_l_print_dense (cholmod_dense *, const char *, cholmod_common *) ;
int cholmod_check_factor
(
    cholmod_factor *L,
    cholmod_common *Common
) ;
int cholmod_l_check_factor (cholmod_factor *, cholmod_common *) ;
int cholmod_print_factor
(
    cholmod_factor *L,
    const char *name,
    cholmod_common *Common
) ;
int cholmod_l_print_factor (cholmod_factor *, const char *, cholmod_common *) ;
int cholmod_check_triplet
(
    cholmod_triplet *T,
    cholmod_common *Common
) ;
int cholmod_l_check_triplet (cholmod_triplet *, cholmod_common *) ;
int cholmod_print_triplet
(
    cholmod_triplet *T,
    const char *name,
    cholmod_common *Common
) ;
int cholmod_l_print_triplet (cholmod_triplet *, const char *, cholmod_common *);
int cholmod_check_subset
(
    int *Set,
    long len,
    size_t n,
    cholmod_common *Common
) ;
int cholmod_l_check_subset (long *, long, size_t,
    cholmod_common *) ;
int cholmod_print_subset
(
    int *Set,
    long len,
    size_t n,
    const char *name,
    cholmod_common *Common
) ;
int cholmod_l_print_subset (long *, long, size_t,
    const char *, cholmod_common *) ;
int cholmod_check_perm
(
    int *Perm,
    size_t len,
    size_t n,
    cholmod_common *Common
) ;
int cholmod_l_check_perm (long *, size_t, size_t, cholmod_common *);
int cholmod_print_perm
(
    int *Perm,
    size_t len,
    size_t n,
    const char *name,
    cholmod_common *Common
) ;
int cholmod_l_print_perm (long *, size_t, size_t, const char *,
    cholmod_common *) ;
int cholmod_check_parent
(
    int *Parent,
    size_t n,
    cholmod_common *Common
) ;
int cholmod_l_check_parent (long *, size_t, cholmod_common *) ;
int cholmod_print_parent
(
    int *Parent,
    size_t n,
    const char *name,
    cholmod_common *Common
) ;
int cholmod_l_print_parent (long *, size_t, const char *,
    cholmod_common *) ;
cholmod_sparse *cholmod_read_sparse
(
    FILE *f,
    cholmod_common *Common
) ;
cholmod_sparse *cholmod_l_read_sparse (FILE *, cholmod_common *) ;
cholmod_triplet *cholmod_read_triplet
(
    FILE *f,
    cholmod_common *Common
) ;
cholmod_triplet *cholmod_l_read_triplet (FILE *, cholmod_common *) ;
cholmod_dense *cholmod_read_dense
(
    FILE *f,
    cholmod_common *Common
) ;
cholmod_dense *cholmod_l_read_dense (FILE *, cholmod_common *) ;
void *cholmod_read_matrix
(
    FILE *f,
    int prefer,
# 383 "/usr/include/suitesparse/cholmod_check.h"
    int *mtype,
    cholmod_common *Common
) ;
void *cholmod_l_read_matrix (FILE *, int, int *, cholmod_common *) ;
int cholmod_write_sparse
(
    FILE *f,
    cholmod_sparse *A,
    cholmod_sparse *Z,
    const char *comments,
    cholmod_common *Common
) ;
int cholmod_l_write_sparse (FILE *, cholmod_sparse *, cholmod_sparse *,
    const char *c, cholmod_common *) ;
int cholmod_write_dense
(
    FILE *f,
    cholmod_dense *X,
    const char *comments,
    cholmod_common *Common
) ;
int cholmod_l_write_dense (FILE *, cholmod_dense *, const char *,
    cholmod_common *) ;
# 93 "/usr/include/suitesparse/cholmod.h" 2
# 1 "/usr/include/suitesparse/cholmod_cholesky.h" 1
# 60 "/usr/include/suitesparse/cholmod_cholesky.h"
# 1 "/usr/include/suitesparse/cholmod_partition.h" 1
# 38 "/usr/include/suitesparse/cholmod_partition.h"
# 1 "/usr/include/suitesparse/cholmod_camd.h" 1
# 37 "/usr/include/suitesparse/cholmod_camd.h"
int cholmod_ccolamd
(
    cholmod_sparse *A,
    int *fset,
    size_t fsize,
    int *Cmember,
    int *Perm,
    cholmod_common *Common
) ;
int cholmod_l_ccolamd (cholmod_sparse *, long *, size_t,
    long *, long *, cholmod_common *) ;
int cholmod_csymamd
(
    cholmod_sparse *A,
    int *Cmember,
    int *Perm,
    cholmod_common *Common
) ;
int cholmod_l_csymamd (cholmod_sparse *, long *,
    long *, cholmod_common *) ;
int cholmod_camd
(
    cholmod_sparse *A,
    int *fset,
    size_t fsize,
    int *Cmember,
    int *Perm,
    cholmod_common *Common
) ;
int cholmod_l_camd (cholmod_sparse *, long *, size_t,
    long *, long *, cholmod_common *) ;
# 39 "/usr/include/suitesparse/cholmod_partition.h" 2
# 50 "/usr/include/suitesparse/cholmod_partition.h"
long cholmod_nested_dissection
(
    cholmod_sparse *A,
    int *fset,
    size_t fsize,
    int *Perm,
    int *CParent,
    int *Cmember,
    cholmod_common *Common
) ;
long cholmod_l_nested_dissection (cholmod_sparse *,
    long *, size_t, long *, long *,
    long *, cholmod_common *) ;
int cholmod_metis
(
    cholmod_sparse *A,
    int *fset,
    size_t fsize,
    int postorder,
    int *Perm,
    cholmod_common *Common
) ;
int cholmod_l_metis (cholmod_sparse *, long *, size_t, int,
    long *, cholmod_common *) ;
long cholmod_bisect
(
    cholmod_sparse *A,
    int *fset,
    size_t fsize,
    int compress,
    int *Partition,
    cholmod_common *Common
) ;
long cholmod_l_bisect (cholmod_sparse *, long *,
    size_t, int, long *, cholmod_common *) ;
# 124 "/usr/include/suitesparse/cholmod_partition.h"
long cholmod_metis_bisector
(
    cholmod_sparse *A,
    int *Anw,
    int *Aew,
    int *Partition,
    cholmod_common *Common
) ;
long cholmod_l_metis_bisector (cholmod_sparse *,
    long *, long *, long *,
    cholmod_common *) ;
long cholmod_collapse_septree
(
    size_t n,
    size_t ncomponents,
    double nd_oksep,
    size_t nd_small,
    int *CParent,
    int *Cmember,
    cholmod_common *Common
) ;
long cholmod_l_collapse_septree (size_t, size_t, double, size_t,
    long *, long *, cholmod_common *) ;
# 61 "/usr/include/suitesparse/cholmod_cholesky.h" 2
# 1 "/usr/include/suitesparse/cholmod_supernodal.h" 1
# 58 "/usr/include/suitesparse/cholmod_supernodal.h"
int cholmod_super_symbolic
(
    cholmod_sparse *A,
    cholmod_sparse *F,
    int *Parent,
    cholmod_factor *L,
    cholmod_common *Common
) ;
int cholmod_l_super_symbolic (cholmod_sparse *, cholmod_sparse *,
    long *, cholmod_factor *, cholmod_common *) ;
int cholmod_super_symbolic2
(
    int for_whom,
    cholmod_sparse *A,
    cholmod_sparse *F,
    int *Parent,
    cholmod_factor *L,
    cholmod_common *Common
) ;
int cholmod_l_super_symbolic2 (int, cholmod_sparse *, cholmod_sparse *,
    long *, cholmod_factor *, cholmod_common *) ;
# 108 "/usr/include/suitesparse/cholmod_supernodal.h"
int cholmod_super_numeric
(
    cholmod_sparse *A,
    cholmod_sparse *F,
    double beta [2],
    cholmod_factor *L,
    cholmod_common *Common
) ;
int cholmod_l_super_numeric (cholmod_sparse *, cholmod_sparse *, double *,
    cholmod_factor *, cholmod_common *) ;
# 131 "/usr/include/suitesparse/cholmod_supernodal.h"
int cholmod_super_lsolve
(
    cholmod_factor *L,
    cholmod_dense *X,
    cholmod_dense *E,
    cholmod_common *Common
) ;
int cholmod_l_super_lsolve (cholmod_factor *, cholmod_dense *, cholmod_dense *,
    cholmod_common *) ;
# 154 "/usr/include/suitesparse/cholmod_supernodal.h"
int cholmod_super_ltsolve
(
    cholmod_factor *L,
    cholmod_dense *X,
    cholmod_dense *E,
    cholmod_common *Common
) ;
int cholmod_l_super_ltsolve (cholmod_factor *, cholmod_dense *, cholmod_dense *,
    cholmod_common *) ;
# 65 "/usr/include/suitesparse/cholmod_cholesky.h" 2
# 74 "/usr/include/suitesparse/cholmod_cholesky.h"
cholmod_factor *cholmod_analyze
(
    cholmod_sparse *A,
    cholmod_common *Common
) ;
cholmod_factor *cholmod_l_analyze (cholmod_sparse *, cholmod_common *) ;
# 93 "/usr/include/suitesparse/cholmod_cholesky.h"
cholmod_factor *cholmod_analyze_p
(
    cholmod_sparse *A,
    int *UserPerm,
    int *fset,
    size_t fsize,
    cholmod_common *Common
) ;
cholmod_factor *cholmod_l_analyze_p (cholmod_sparse *, long *,
    long *, size_t, cholmod_common *) ;
cholmod_factor *cholmod_analyze_p2
(
    int for_whom,
    cholmod_sparse *A,
    int *UserPerm,
    int *fset,
    size_t fsize,
    cholmod_common *Common
) ;
cholmod_factor *cholmod_l_analyze_p2 (int, cholmod_sparse *, long *,
    long *, size_t, cholmod_common *) ;
# 137 "/usr/include/suitesparse/cholmod_cholesky.h"
int cholmod_factorize
(
    cholmod_sparse *A,
    cholmod_factor *L,
    cholmod_common *Common
) ;
int cholmod_l_factorize (cholmod_sparse *, cholmod_factor *, cholmod_common *) ;
int cholmod_factorize_p
(
    cholmod_sparse *A,
    double beta [2],
    int *fset,
    size_t fsize,
    cholmod_factor *L,
    cholmod_common *Common
) ;
int cholmod_l_factorize_p (cholmod_sparse *, double *, long *,
    size_t, cholmod_factor *, cholmod_common *) ;
# 189 "/usr/include/suitesparse/cholmod_cholesky.h"
cholmod_dense *cholmod_solve
(
    int sys,
    cholmod_factor *L,
    cholmod_dense *B,
    cholmod_common *Common
) ;
cholmod_dense *cholmod_l_solve (int, cholmod_factor *, cholmod_dense *,
    cholmod_common *) ;
int cholmod_solve2
(
    int sys,
    cholmod_factor *L,
    cholmod_dense *B,
    cholmod_sparse *Bset,
    cholmod_dense **X_Handle,
    cholmod_sparse **Xset_Handle,
    cholmod_dense **Y_Handle,
    cholmod_dense **E_Handle,
    cholmod_common *Common
) ;
int cholmod_l_solve2 (int, cholmod_factor *, cholmod_dense *, cholmod_sparse *,
    cholmod_dense **, cholmod_sparse **, cholmod_dense **, cholmod_dense **,
    cholmod_common *) ;
cholmod_sparse *cholmod_spsolve
(
    int sys,
    cholmod_factor *L,
    cholmod_sparse *B,
    cholmod_common *Common
) ;
cholmod_sparse *cholmod_l_spsolve (int, cholmod_factor *, cholmod_sparse *,
    cholmod_common *) ;
int cholmod_etree
(
    cholmod_sparse *A,
    int *Parent,
    cholmod_common *Common
) ;
int cholmod_l_etree (cholmod_sparse *, long *, cholmod_common *) ;
int cholmod_rowcolcounts
(
    cholmod_sparse *A,
    int *fset,
    size_t fsize,
    int *Parent,
    int *Post,
    int *RowCount,
    int *ColCount,
    int *First,
    int *Level,
    cholmod_common *Common
) ;
int cholmod_l_rowcolcounts (cholmod_sparse *, long *, size_t,
    long *, long *, long *,
    long *, long *, long *,
    cholmod_common *) ;
int cholmod_analyze_ordering
(
    cholmod_sparse *A,
    int ordering,
    int *Perm,
    int *fset,
    size_t fsize,
    int *Parent,
    int *Post,
    int *ColCount,
    int *First,
    int *Level,
    cholmod_common *Common
) ;
int cholmod_l_analyze_ordering (cholmod_sparse *, int, long *,
    long *, size_t, long *, long *,
    long *, long *, long *,
    cholmod_common *) ;
# 326 "/usr/include/suitesparse/cholmod_cholesky.h"
int cholmod_amd
(
    cholmod_sparse *A,
    int *fset,
    size_t fsize,
    int *Perm,
    cholmod_common *Common
) ;
int cholmod_l_amd (cholmod_sparse *, long *, size_t,
    long *, cholmod_common *) ;
# 348 "/usr/include/suitesparse/cholmod_cholesky.h"
int cholmod_colamd
(
    cholmod_sparse *A,
    int *fset,
    size_t fsize,
    int postorder,
    int *Perm,
    cholmod_common *Common
) ;
int cholmod_l_colamd (cholmod_sparse *, long *, size_t, int,
    long *, cholmod_common *) ;
# 373 "/usr/include/suitesparse/cholmod_cholesky.h"
int cholmod_rowfac
(
    cholmod_sparse *A,
    cholmod_sparse *F,
    double beta [2],
    size_t kstart,
    size_t kend,
    cholmod_factor *L,
    cholmod_common *Common
) ;
int cholmod_l_rowfac (cholmod_sparse *, cholmod_sparse *, double *, size_t,
    size_t, cholmod_factor *, cholmod_common *) ;
# 397 "/usr/include/suitesparse/cholmod_cholesky.h"
int cholmod_rowfac_mask
(
    cholmod_sparse *A,
    cholmod_sparse *F,
    double beta [2],
    size_t kstart,
    size_t kend,
    int *mask,
    int *RLinkUp,
    cholmod_factor *L,
    cholmod_common *Common
) ;
int cholmod_l_rowfac_mask (cholmod_sparse *, cholmod_sparse *, double *, size_t,
    size_t, long *, long *, cholmod_factor *,
    cholmod_common *) ;
int cholmod_rowfac_mask2
(
    cholmod_sparse *A,
    cholmod_sparse *F,
    double beta [2],
    size_t kstart,
    size_t kend,
    int *mask,
    int maskmark,
    int *RLinkUp,
    cholmod_factor *L,
    cholmod_common *Common
) ;
int cholmod_l_rowfac_mask2 (cholmod_sparse *, cholmod_sparse *, double *,
    size_t, size_t, long *, long, long *,
    cholmod_factor *, cholmod_common *) ;
# 445 "/usr/include/suitesparse/cholmod_cholesky.h"
int cholmod_row_subtree
(
    cholmod_sparse *A,
    cholmod_sparse *F,
    size_t k,
    int *Parent,
    cholmod_sparse *R,
    cholmod_common *Common
) ;
int cholmod_l_row_subtree (cholmod_sparse *, cholmod_sparse *, size_t,
    long *, cholmod_sparse *, cholmod_common *) ;
int cholmod_lsolve_pattern
(
    cholmod_sparse *B,
    cholmod_factor *L,
    cholmod_sparse *X,
    cholmod_common *Common
) ;
int cholmod_l_lsolve_pattern (cholmod_sparse *, cholmod_factor *,
    cholmod_sparse *, cholmod_common *) ;
# 486 "/usr/include/suitesparse/cholmod_cholesky.h"
int cholmod_row_lsubtree
(
    cholmod_sparse *A,
    int *Fi, size_t fnz,
    size_t k,
    cholmod_factor *L,
    cholmod_sparse *R,
    cholmod_common *Common
) ;
int cholmod_l_row_lsubtree (cholmod_sparse *, long *, size_t,
    size_t, cholmod_factor *, cholmod_sparse *, cholmod_common *) ;
# 514 "/usr/include/suitesparse/cholmod_cholesky.h"
int cholmod_resymbol
(
    cholmod_sparse *A,
    int *fset,
    size_t fsize,
    int pack,
    cholmod_factor *L,
    cholmod_common *Common
) ;
int cholmod_l_resymbol (cholmod_sparse *, long *, size_t, int,
    cholmod_factor *, cholmod_common *) ;
# 537 "/usr/include/suitesparse/cholmod_cholesky.h"
int cholmod_resymbol_noperm
(
    cholmod_sparse *A,
    int *fset,
    size_t fsize,
    int pack,
    cholmod_factor *L,
    cholmod_common *Common
) ;
int cholmod_l_resymbol_noperm (cholmod_sparse *, long *, size_t, int,
    cholmod_factor *, cholmod_common *) ;
double cholmod_rcond
(
    cholmod_factor *L,
    cholmod_common *Common
) ;
double cholmod_l_rcond (cholmod_factor *, cholmod_common *) ;
long cholmod_postorder
(
    int *Parent,
    size_t n,
    int *Weight_p,
    int *Post,
    cholmod_common *Common
) ;
long cholmod_l_postorder (long *, size_t,
    long *, long *, cholmod_common *) ;
# 97 "/usr/include/suitesparse/cholmod.h" 2
# 1 "/usr/include/suitesparse/cholmod_matrixops.h" 1
# 41 "/usr/include/suitesparse/cholmod_matrixops.h"
int cholmod_drop
(
    double tol,
    cholmod_sparse *A,
    cholmod_common *Common
) ;
int cholmod_l_drop (double, cholmod_sparse *, cholmod_common *) ;
double cholmod_norm_dense
(
    cholmod_dense *X,
    int norm,
    cholmod_common *Common
) ;
double cholmod_l_norm_dense (cholmod_dense *, int, cholmod_common *) ;
double cholmod_norm_sparse
(
    cholmod_sparse *A,
    int norm,
    cholmod_common *Common
) ;
double cholmod_l_norm_sparse (cholmod_sparse *, int, cholmod_common *) ;
cholmod_sparse *cholmod_horzcat
(
    cholmod_sparse *A,
    cholmod_sparse *B,
    int values,
    cholmod_common *Common
) ;
cholmod_sparse *cholmod_l_horzcat (cholmod_sparse *, cholmod_sparse *, int,
    cholmod_common *) ;
# 110 "/usr/include/suitesparse/cholmod_matrixops.h"
int cholmod_scale
(
    cholmod_dense *S,
    int scale,
    cholmod_sparse *A,
    cholmod_common *Common
) ;
int cholmod_l_scale (cholmod_dense *, int, cholmod_sparse *, cholmod_common *) ;
int cholmod_sdmult
(
    cholmod_sparse *A,
    int transpose,
    double alpha [2],
    double beta [2],
    cholmod_dense *X,
    cholmod_dense *Y,
    cholmod_common *Common
) ;
int cholmod_l_sdmult (cholmod_sparse *, int, double *, double *,
    cholmod_dense *, cholmod_dense *Y, cholmod_common *) ;
cholmod_sparse *cholmod_ssmult
(
    cholmod_sparse *A,
    cholmod_sparse *B,
    int stype,
    int values,
    int sorted,
    cholmod_common *Common
) ;
cholmod_sparse *cholmod_l_ssmult (cholmod_sparse *, cholmod_sparse *, int, int,
    int, cholmod_common *) ;
# 177 "/usr/include/suitesparse/cholmod_matrixops.h"
cholmod_sparse *cholmod_submatrix
(
    cholmod_sparse *A,
    int *rset,
    long rsize,
    int *cset,
    long csize,
    int values,
    int sorted,
    cholmod_common *Common
) ;
cholmod_sparse *cholmod_l_submatrix (cholmod_sparse *, long *,
    long, long *, long, int, int,
    cholmod_common *) ;
cholmod_sparse *cholmod_vertcat
(
    cholmod_sparse *A,
    cholmod_sparse *B,
    int values,
    cholmod_common *Common
) ;
cholmod_sparse *cholmod_l_vertcat (cholmod_sparse *, cholmod_sparse *, int,
    cholmod_common *) ;
int cholmod_symmetry
(
    cholmod_sparse *A,
    int option,
    int *xmatched,
    int *pmatched,
    int *nzoffdiag,
    int *nzdiag,
    cholmod_common *Common
) ;
int cholmod_l_symmetry (cholmod_sparse *, int, long *,
    long *, long *, long *,
    cholmod_common *) ;
# 101 "/usr/include/suitesparse/cholmod.h" 2
# 1 "/usr/include/suitesparse/cholmod_modify.h" 1
# 55 "/usr/include/suitesparse/cholmod_modify.h"
int cholmod_updown
(
    int update,
    cholmod_sparse *C,
    cholmod_factor *L,
    cholmod_common *Common
) ;
int cholmod_l_updown (int, cholmod_sparse *, cholmod_factor *,
    cholmod_common *) ;
# 79 "/usr/include/suitesparse/cholmod_modify.h"
int cholmod_updown_solve
(
    int update,
    cholmod_sparse *C,
    cholmod_factor *L,
    cholmod_dense *X,
    cholmod_dense *DeltaB,
    cholmod_common *Common
) ;
int cholmod_l_updown_solve (int, cholmod_sparse *, cholmod_factor *,
    cholmod_dense *, cholmod_dense *, cholmod_common *) ;
# 104 "/usr/include/suitesparse/cholmod_modify.h"
int cholmod_updown_mark
(
    int update,
    cholmod_sparse *C,
    int *colmark,
    cholmod_factor *L,
    cholmod_dense *X,
    cholmod_dense *DeltaB,
    cholmod_common *Common
) ;
int cholmod_l_updown_mark (int, cholmod_sparse *, long *,
    cholmod_factor *, cholmod_dense *, cholmod_dense *, cholmod_common *) ;
# 129 "/usr/include/suitesparse/cholmod_modify.h"
int cholmod_updown_mask
(
    int update,
    cholmod_sparse *C,
    int *colmark,
    int *mask,
    cholmod_factor *L,
    cholmod_dense *X,
    cholmod_dense *DeltaB,
    cholmod_common *Common
) ;
int cholmod_l_updown_mask (int, cholmod_sparse *, long *,
    long *, cholmod_factor *, cholmod_dense *, cholmod_dense *,
    cholmod_common *) ;
int cholmod_updown_mask2
(
    int update,
    cholmod_sparse *C,
    int *colmark,
    int *mask,
    int maskmark,
    cholmod_factor *L,
    cholmod_dense *X,
    cholmod_dense *DeltaB,
    cholmod_common *Common
) ;
int cholmod_l_updown_mask2 (int, cholmod_sparse *, long *,
    long *, long, cholmod_factor *, cholmod_dense *,
    cholmod_dense *, cholmod_common *) ;
# 179 "/usr/include/suitesparse/cholmod_modify.h"
int cholmod_rowadd
(
    size_t k,
    cholmod_sparse *R,
    cholmod_factor *L,
    cholmod_common *Common
) ;
int cholmod_l_rowadd (size_t, cholmod_sparse *, cholmod_factor *,
    cholmod_common *) ;
# 201 "/usr/include/suitesparse/cholmod_modify.h"
int cholmod_rowadd_solve
(
    size_t k,
    cholmod_sparse *R,
    double bk [2],
    cholmod_factor *L,
    cholmod_dense *X,
    cholmod_dense *DeltaB,
    cholmod_common *Common
) ;
int cholmod_l_rowadd_solve (size_t, cholmod_sparse *, double *,
    cholmod_factor *, cholmod_dense *, cholmod_dense *, cholmod_common *) ;
# 226 "/usr/include/suitesparse/cholmod_modify.h"
int cholmod_rowadd_mark
(
    size_t k,
    cholmod_sparse *R,
    double bk [2],
    int *colmark,
    cholmod_factor *L,
    cholmod_dense *X,
    cholmod_dense *DeltaB,
    cholmod_common *Common
) ;
int cholmod_l_rowadd_mark (size_t, cholmod_sparse *, double *,
    long *, cholmod_factor *, cholmod_dense *, cholmod_dense *,
    cholmod_common *) ;
# 257 "/usr/include/suitesparse/cholmod_modify.h"
int cholmod_rowdel
(
    size_t k,
    cholmod_sparse *R,
    cholmod_factor *L,
    cholmod_common *Common
) ;
int cholmod_l_rowdel (size_t, cholmod_sparse *, cholmod_factor *,
    cholmod_common *) ;
# 280 "/usr/include/suitesparse/cholmod_modify.h"
int cholmod_rowdel_solve
(
    size_t k,
    cholmod_sparse *R,
    double yk [2],
    cholmod_factor *L,
    cholmod_dense *X,
    cholmod_dense *DeltaB,
    cholmod_common *Common
) ;
int cholmod_l_rowdel_solve (size_t, cholmod_sparse *, double *,
    cholmod_factor *, cholmod_dense *, cholmod_dense *, cholmod_common *) ;
# 305 "/usr/include/suitesparse/cholmod_modify.h"
int cholmod_rowdel_mark
(
    size_t k,
    cholmod_sparse *R,
    double yk [2],
    int *colmark,
    cholmod_factor *L,
    cholmod_dense *X,
    cholmod_dense *DeltaB,
    cholmod_common *Common
) ;
int cholmod_l_rowdel_mark (size_t, cholmod_sparse *, double *,
    long *, cholmod_factor *, cholmod_dense *, cholmod_dense *,
    cholmod_common *) ;
# 105 "/usr/include/suitesparse/cholmod.h" 2
# 124 "/usr/include/suitesparse/cholmod.h"
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
                  Checking include with compiler flags var CPPFLAGS ['/usr/include/suitesparse', '/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
Executing: mpicxx -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/include/suitesparse -I/usr/lib/openmpi/include -I/usr/lib/openmpi/lib /tmp/petsc-qz1Wo4/config.headers/conftest.cc 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
extern "C" {
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/usr/include/suitesparse/klu.h" 1
# 12 "/usr/include/suitesparse/klu.h"
extern "C" {
# 1 "/usr/include/suitesparse/amd.h" 1
# 40 "/usr/include/suitesparse/amd.h"
extern "C" {
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 149 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
# 149 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef int ptrdiff_t;
# 216 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 426 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 3 4
typedef struct {
  long long __max_align_ll __attribute__((__aligned__(__alignof__(long long))));
  long double __max_align_ld __attribute__((__aligned__(__alignof__(long double))));
} max_align_t;
  typedef decltype(nullptr) nullptr_t;
# 45 "/usr/include/suitesparse/amd.h" 2
# 1 "/usr/include/suitesparse/SuiteSparse_config.h" 1
# 42 "/usr/include/suitesparse/SuiteSparse_config.h"
# 42 "/usr/include/suitesparse/SuiteSparse_config.h"
extern "C" {
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 1 3 4
# 34 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/syslimits.h" 1 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 1 3 4
# 168 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 3 4
# 1 "/usr/include/limits.h" 1 3 4
# 25 "/usr/include/limits.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 364 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 1 3 4
# 415 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 416 "/usr/include/arm-linux-gnueabihf/sys/cdefs.h" 2 3 4
# 365 "/usr/include/features.h" 2 3 4
# 388 "/usr/include/features.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 1 3 4
# 10 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/gnu/stubs-hard.h" 1 3 4
# 11 "/usr/include/arm-linux-gnueabihf/gnu/stubs.h" 2 3 4
# 389 "/usr/include/features.h" 2 3 4
# 26 "/usr/include/limits.h" 2 3 4
# 143 "/usr/include/limits.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 1 3 4
# 160 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 1 3 4
# 38 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 3 4
# 1 "/usr/include/linux/limits.h" 1 3 4
# 39 "/usr/include/arm-linux-gnueabihf/bits/local_lim.h" 2 3 4
# 161 "/usr/include/arm-linux-gnueabihf/bits/posix1_lim.h" 2 3 4
# 144 "/usr/include/limits.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/posix2_lim.h" 1 3 4
# 148 "/usr/include/limits.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/xopen_lim.h" 1 3 4
# 33 "/usr/include/arm-linux-gnueabihf/bits/xopen_lim.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdio_lim.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/xopen_lim.h" 2 3 4
# 152 "/usr/include/limits.h" 2 3 4
# 169 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 2 3 4
# 8 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/syslimits.h" 2 3 4
# 35 "/usr/lib/gcc/arm-linux-gnueabihf/6/include-fixed/limits.h" 2 3 4
# 46 "/usr/include/suitesparse/SuiteSparse_config.h" 2
# 1 "/usr/include/c++/6/stdlib.h" 1 3
# 36 "/usr/include/c++/6/stdlib.h" 3
# 1 "/usr/include/c++/6/cstdlib" 1 3
# 39 "/usr/include/c++/6/cstdlib" 3
       
# 40 "/usr/include/c++/6/cstdlib" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 1 3
# 199 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
# 199 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
namespace std
{
  typedef unsigned int size_t;
  typedef int ptrdiff_t;
  typedef decltype(nullptr) nullptr_t;
}
# 221 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
namespace std
{
  inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
}
namespace __gnu_cxx
{
  inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
}
# 502 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/os_defines.h" 1 3
# 503 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 2 3
# 1 "/usr/include/arm-linux-gnueabihf/c++/6/bits/cpu_defines.h" 1 3
# 506 "/usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h" 2 3
# 42 "/usr/include/c++/6/cstdlib" 2 3
# 75 "/usr/include/c++/6/cstdlib" 3
# 1 "/usr/include/stdlib.h" 1 3 4
# 32 "/usr/include/stdlib.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 33 "/usr/include/stdlib.h" 2 3 4
extern "C" {
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 1 3 4
# 50 "/usr/include/arm-linux-gnueabihf/bits/waitflags.h" 3 4
typedef enum
{
  P_ALL,
  P_PID,
  P_PGID
} idtype_t;
# 42 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/waitstatus.h" 1 3 4
# 43 "/usr/include/stdlib.h" 2 3 4
# 56 "/usr/include/stdlib.h" 3 4
typedef struct
  {
    int quot;
    int rem;
  } div_t;
typedef struct
  {
    long int quot;
    long int rem;
  } ldiv_t;
__extension__ typedef struct
  {
    long long int quot;
    long long int rem;
  } lldiv_t;
# 100 "/usr/include/stdlib.h" 3 4
extern size_t __ctype_get_mb_cur_max (void) throw () ;
extern double atof (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern int atoi (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern long int atol (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
__extension__ extern long long int atoll (const char *__nptr)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern double strtod (const char *__restrict __nptr,
        char **__restrict __endptr)
     throw () __attribute__ ((__nonnull__ (1)));
extern float strtof (const char *__restrict __nptr,
       char **__restrict __endptr) throw () __attribute__ ((__nonnull__ (1)));
extern long double strtold (const char *__restrict __nptr,
       char **__restrict __endptr)
     throw () __attribute__ ((__nonnull__ (1)));
extern long int strtol (const char *__restrict __nptr,
   char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
extern unsigned long int strtoul (const char *__restrict __nptr,
      char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoq (const char *__restrict __nptr,
        char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtouq (const char *__restrict __nptr,
           char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoll (const char *__restrict __nptr,
         char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtoull (const char *__restrict __nptr,
     char **__restrict __endptr, int __base)
     throw () __attribute__ ((__nonnull__ (1)));
# 196 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/xlocale.h" 1 3 4
# 27 "/usr/include/xlocale.h" 3 4
typedef struct __locale_struct
{
  struct __locale_data *__locales[13];
  const unsigned short int *__ctype_b;
  const int *__ctype_tolower;
  const int *__ctype_toupper;
  const char *__names[13];
} *__locale_t;
typedef __locale_t locale_t;
# 197 "/usr/include/stdlib.h" 2 3 4
extern long int strtol_l (const char *__restrict __nptr,
     char **__restrict __endptr, int __base,
     __locale_t __loc) throw () __attribute__ ((__nonnull__ (1, 4)));
extern unsigned long int strtoul_l (const char *__restrict __nptr,
        char **__restrict __endptr,
        int __base, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
__extension__
extern long long int strtoll_l (const char *__restrict __nptr,
    char **__restrict __endptr, int __base,
    __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
__extension__
extern unsigned long long int strtoull_l (const char *__restrict __nptr,
       char **__restrict __endptr,
       int __base, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 4)));
extern double strtod_l (const char *__restrict __nptr,
   char **__restrict __endptr, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern float strtof_l (const char *__restrict __nptr,
         char **__restrict __endptr, __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
extern long double strtold_l (const char *__restrict __nptr,
         char **__restrict __endptr,
         __locale_t __loc)
     throw () __attribute__ ((__nonnull__ (1, 3)));
# 266 "/usr/include/stdlib.h" 3 4
extern char *l64a (long int __n) throw () ;
extern long int a64l (const char *__s)
     throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
# 1 "/usr/include/arm-linux-gnueabihf/sys/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
extern "C" {
# 1 "/usr/include/arm-linux-gnueabihf/bits/types.h" 1 3 4
# 27 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/wordsize.h" 1 3 4
# 28 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 121 "/usr/include/arm-linux-gnueabihf/bits/types.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/typesizes.h" 1 3 4
# 122 "/usr/include/arm-linux-gnueabihf/bits/types.h" 2 3 4
__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;
__extension__ typedef int __daddr_t;
__extension__ typedef int __key_t;
__extension__ typedef int __clockid_t;
__extension__ typedef void * __timer_t;
__extension__ typedef long int __blksize_t;
__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;
__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;
__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;
__extension__ typedef int __fsword_t;
__extension__ typedef int __ssize_t;
__extension__ typedef long int __syscall_slong_t;
__extension__ typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;
__extension__ typedef int __intptr_t;
__extension__ typedef unsigned int __socklen_t;
# 30 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
typedef __ino64_t ino64_t;
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
typedef __off64_t off64_t;
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 132 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/time.h" 1 3 4
# 57 "/usr/include/time.h" 3 4
typedef __clock_t clock_t;
# 73 "/usr/include/time.h" 3 4
typedef __time_t time_t;
# 91 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 133 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __useconds_t useconds_t;
typedef __suseconds_t suseconds_t;
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 147 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 194 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef int int8_t __attribute__ ((__mode__ (__QI__)));
typedef int int16_t __attribute__ ((__mode__ (__HI__)));
typedef int int32_t __attribute__ ((__mode__ (__SI__)));
typedef int int64_t __attribute__ ((__mode__ (__DI__)));
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 216 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 36 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 2 3 4
# 60 "/usr/include/endian.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 1 3 4
# 34 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/byteswap-16.h" 1 3 4
# 35 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 2 3 4
# 43 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline unsigned int
__bswap_32 (unsigned int __bsx)
{
  return __builtin_bswap32 (__bsx);
}
# 74 "/usr/include/arm-linux-gnueabihf/bits/byteswap.h" 3 4
static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
  return __builtin_bswap64 (__bsx);
}
# 61 "/usr/include/endian.h" 2 3 4
# 217 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/select.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/select.h" 1 3 4
# 31 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 1 3 4
# 22 "/usr/include/arm-linux-gnueabihf/bits/sigset.h" 3 4
typedef int __sig_atomic_t;
typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
typedef __sigset_t sigset_t;
# 1 "/usr/include/time.h" 1 3 4
# 120 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 46 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/time.h" 1 3 4
# 30 "/usr/include/arm-linux-gnueabihf/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 48 "/usr/include/arm-linux-gnueabihf/sys/select.h" 2 3 4
# 56 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef long int __fd_mask;
# 66 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
typedef struct
  {
    __fd_mask fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
  } fd_set;
typedef __fd_mask fd_mask;
# 98 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern "C" {
# 108 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 120 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 133 "/usr/include/arm-linux-gnueabihf/sys/select.h" 3 4
}
# 220 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
# 1 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 1 3 4
# 24 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
extern "C" {
__extension__
extern unsigned int gnu_dev_major (unsigned long long int __dev)
     throw () __attribute__ ((__const__));
__extension__
extern unsigned int gnu_dev_minor (unsigned long long int __dev)
     throw () __attribute__ ((__const__));
__extension__
extern unsigned long long int gnu_dev_makedev (unsigned int __major,
            unsigned int __minor)
     throw () __attribute__ ((__const__));
# 58 "/usr/include/arm-linux-gnueabihf/sys/sysmacros.h" 3 4
}
# 223 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 262 "/usr/include/arm-linux-gnueabihf/sys/types.h" 3 4
typedef __blkcnt64_t blkcnt64_t;
typedef __fsblkcnt64_t fsblkcnt64_t;
typedef __fsfilcnt64_t fsfilcnt64_t;
# 1 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 1 3 4
# 37 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;
union pthread_attr_t
{
  char __size[36];
  long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef struct __pthread_internal_slist
{
  struct __pthread_internal_slist *__next;
} __pthread_slist_t;
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;
    int __kind;
    unsigned int __nusers;
    __extension__ union
    {
      int __spins;
      __pthread_slist_t __list;
    };
  } __data;
  char __size[24];
  long int __align;
} pthread_mutex_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_mutexattr_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;
typedef union
{
  char __size[4];
  long int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
typedef union
{
  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
# 147 "/usr/include/arm-linux-gnueabihf/bits/pthreadtypes.h" 3 4
    unsigned char __flags;
    unsigned char __shared;
    unsigned char __pad1;
    unsigned char __pad2;
    int __writer;
  } __data;
  char __size[32];
  long int __align;
} pthread_rwlock_t;
typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
  char __size[20];
  long int __align;
} pthread_barrier_t;
typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 271 "/usr/include/arm-linux-gnueabihf/sys/types.h" 2 3 4
}
# 276 "/usr/include/stdlib.h" 2 3 4
extern long int random (void) throw ();
extern void srandom (unsigned int __seed) throw ();
extern char *initstate (unsigned int __seed, char *__statebuf,
   size_t __statelen) throw () __attribute__ ((__nonnull__ (2)));
extern char *setstate (char *__statebuf) throw () __attribute__ ((__nonnull__ (1)));
struct random_data
  {
    int32_t *fptr;
    int32_t *rptr;
    int32_t *state;
    int rand_type;
    int rand_deg;
    int rand_sep;
    int32_t *end_ptr;
  };
extern int random_r (struct random_data *__restrict __buf,
       int32_t *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int srandom_r (unsigned int __seed, struct random_data *__buf)
     throw () __attribute__ ((__nonnull__ (2)));
extern int initstate_r (unsigned int __seed, char *__restrict __statebuf,
   size_t __statelen,
   struct random_data *__restrict __buf)
     throw () __attribute__ ((__nonnull__ (2, 4)));
extern int setstate_r (char *__restrict __statebuf,
         struct random_data *__restrict __buf)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int rand (void) throw ();
extern void srand (unsigned int __seed) throw ();
extern int rand_r (unsigned int *__seed) throw ();
extern double drand48 (void) throw ();
extern double erand48 (unsigned short int __xsubi[3]) throw () __attribute__ ((__nonnull__ (1)));
extern long int lrand48 (void) throw ();
extern long int nrand48 (unsigned short int __xsubi[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern long int mrand48 (void) throw ();
extern long int jrand48 (unsigned short int __xsubi[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern void srand48 (long int __seedval) throw ();
extern unsigned short int *seed48 (unsigned short int __seed16v[3])
     throw () __attribute__ ((__nonnull__ (1)));
extern void lcong48 (unsigned short int __param[7]) throw () __attribute__ ((__nonnull__ (1)));
struct drand48_data
  {
    unsigned short int __x[3];
    unsigned short int __old_x[3];
    unsigned short int __c;
    unsigned short int __init;
    __extension__ unsigned long long int __a;
  };
extern int drand48_r (struct drand48_data *__restrict __buffer,
        double *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int erand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        double *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int lrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int nrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int mrand48_r (struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int jrand48_r (unsigned short int __xsubi[3],
        struct drand48_data *__restrict __buffer,
        long int *__restrict __result)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern int srand48_r (long int __seedval, struct drand48_data *__buffer)
     throw () __attribute__ ((__nonnull__ (2)));
extern int seed48_r (unsigned short int __seed16v[3],
       struct drand48_data *__buffer) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int lcong48_r (unsigned short int __param[7],
        struct drand48_data *__buffer)
     throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *malloc (size_t __size) throw () __attribute__ ((__malloc__)) ;
extern void *calloc (size_t __nmemb, size_t __size)
     throw () __attribute__ ((__malloc__)) ;
extern void *realloc (void *__ptr, size_t __size)
     throw () __attribute__ ((__warn_unused_result__));
extern void free (void *__ptr) throw ();
extern void cfree (void *__ptr) throw ();
# 1 "/usr/include/alloca.h" 1 3 4
# 24 "/usr/include/alloca.h" 3 4
# 1 "/usr/lib/gcc/arm-linux-gnueabihf/6/include/stddef.h" 1 3 4
# 25 "/usr/include/alloca.h" 2 3 4
extern "C" {
extern void *alloca (size_t __size) throw ();
}
# 454 "/usr/include/stdlib.h" 2 3 4
extern void *valloc (size_t __size) throw () __attribute__ ((__malloc__)) ;
extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern void *aligned_alloc (size_t __alignment, size_t __size)
     throw () __attribute__ ((__malloc__)) __attribute__ ((__alloc_size__ (2))) ;
extern void abort (void) throw () __attribute__ ((__noreturn__));
extern int atexit (void (*__func) (void)) throw () __attribute__ ((__nonnull__ (1)));
extern "C++" int at_quick_exit (void (*__func) (void))
     throw () __asm ("at_quick_exit") __attribute__ ((__nonnull__ (1)));
extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg)
     throw () __attribute__ ((__nonnull__ (1)));
extern void exit (int __status) throw () __attribute__ ((__noreturn__));
extern void quick_exit (int __status) throw () __attribute__ ((__noreturn__));
extern void _Exit (int __status) throw () __attribute__ ((__noreturn__));
extern char *getenv (const char *__name) throw () __attribute__ ((__nonnull__ (1))) ;
extern char *secure_getenv (const char *__name)
     throw () __attribute__ ((__nonnull__ (1))) ;
extern int putenv (char *__string) throw () __attribute__ ((__nonnull__ (1)));
extern int setenv (const char *__name, const char *__value, int __replace)
     throw () __attribute__ ((__nonnull__ (2)));
extern int unsetenv (const char *__name) throw () __attribute__ ((__nonnull__ (1)));
extern int clearenv (void) throw ();
# 567 "/usr/include/stdlib.h" 3 4
extern char *mktemp (char *__template) throw () __attribute__ ((__nonnull__ (1)));
# 580 "/usr/include/stdlib.h" 3 4
extern int mkstemp (char *__template) __attribute__ ((__nonnull__ (1))) ;
# 590 "/usr/include/stdlib.h" 3 4
extern int mkstemp64 (char *__template) __attribute__ ((__nonnull__ (1))) ;
# 602 "/usr/include/stdlib.h" 3 4
extern int mkstemps (char *__template, int __suffixlen) __attribute__ ((__nonnull__ (1))) ;
# 612 "/usr/include/stdlib.h" 3 4
extern int mkstemps64 (char *__template, int __suffixlen)
     __attribute__ ((__nonnull__ (1))) ;
# 623 "/usr/include/stdlib.h" 3 4
extern char *mkdtemp (char *__template) throw () __attribute__ ((__nonnull__ (1))) ;
# 634 "/usr/include/stdlib.h" 3 4
extern int mkostemp (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ;
# 644 "/usr/include/stdlib.h" 3 4
extern int mkostemp64 (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ;
# 654 "/usr/include/stdlib.h" 3 4
extern int mkostemps (char *__template, int __suffixlen, int __flags)
     __attribute__ ((__nonnull__ (1))) ;
# 666 "/usr/include/stdlib.h" 3 4
extern int mkostemps64 (char *__template, int __suffixlen, int __flags)
     __attribute__ ((__nonnull__ (1))) ;
extern int system (const char *__command) ;
extern char *canonicalize_file_name (const char *__name)
     throw () __attribute__ ((__nonnull__ (1))) ;
# 694 "/usr/include/stdlib.h" 3 4
extern char *realpath (const char *__restrict __name,
         char *__restrict __resolved) throw () ;
typedef int (*__compar_fn_t) (const void *, const void *);
typedef __compar_fn_t comparison_fn_t;
typedef int (*__compar_d_fn_t) (const void *, const void *, void *);
extern void *bsearch (const void *__key, const void *__base,
        size_t __nmemb, size_t __size, __compar_fn_t __compar)
     __attribute__ ((__nonnull__ (1, 2, 5))) ;
extern void qsort (void *__base, size_t __nmemb, size_t __size,
     __compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 4)));
extern void qsort_r (void *__base, size_t __nmemb, size_t __size,
       __compar_d_fn_t __compar, void *__arg)
  __attribute__ ((__nonnull__ (1, 4)));
extern int abs (int __x) throw () __attribute__ ((__const__)) ;
extern long int labs (long int __x) throw () __attribute__ ((__const__)) ;
__extension__ extern long long int llabs (long long int __x)
     throw () __attribute__ ((__const__)) ;
extern div_t div (int __numer, int __denom)
     throw () __attribute__ ((__const__)) ;
extern ldiv_t ldiv (long int __numer, long int __denom)
     throw () __attribute__ ((__const__)) ;
__extension__ extern lldiv_t lldiv (long long int __numer,
        long long int __denom)
     throw () __attribute__ ((__const__)) ;
# 772 "/usr/include/stdlib.h" 3 4
extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign) throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *gcvt (double __value, int __ndigit, char *__buf)
     throw () __attribute__ ((__nonnull__ (3))) ;
extern char *qecvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qfcvt (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign)
     throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qgcvt (long double __value, int __ndigit, char *__buf)
     throw () __attribute__ ((__nonnull__ (3))) ;
extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
     int *__restrict __sign, char *__restrict __buf,
     size_t __len) throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qecvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qfcvt_r (long double __value, int __ndigit,
      int *__restrict __decpt, int *__restrict __sign,
      char *__restrict __buf, size_t __len)
     throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int mblen (const char *__s, size_t __n) throw ();
extern int mbtowc (wchar_t *__restrict __pwc,
     const char *__restrict __s, size_t __n) throw ();
extern int wctomb (char *__s, wchar_t __wchar) throw ();
extern size_t mbstowcs (wchar_t *__restrict __pwcs,
   const char *__restrict __s, size_t __n) throw ();
extern size_t wcstombs (char *__restrict __s,
   const wchar_t *__restrict __pwcs, size_t __n)
     throw ();
extern int rpmatch (const char *__response) throw () __attribute__ ((__nonnull__ (1))) ;
# 859 "/usr/include/stdlib.h" 3 4
extern int getsubopt (char **__restrict __optionp,
        char *const *__restrict __tokens,
        char **__restrict __valuep)
     throw () __attribute__ ((__nonnull__ (1, 2, 3))) ;
extern void setkey (const char *__key) throw () __attribute__ ((__nonnull__ (1)));
extern int posix_openpt (int __oflag) ;
extern int grantpt (int __fd) throw ();
extern int unlockpt (int __fd) throw ();
extern char *ptsname (int __fd) throw () ;
extern int ptsname_r (int __fd, char *__buf, size_t __buflen)
     throw () __attribute__ ((__nonnull__ (2)));
extern int getpt (void);
extern int getloadavg (double __loadavg[], int __nelem)
     throw () __attribute__ ((__nonnull__ (1)));
# 921 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/arm-linux-gnueabihf/bits/stdlib-float.h" 1 3 4
# 922 "/usr/include/stdlib.h" 2 3 4
# 934 "/usr/include/stdlib.h" 3 4
}
# 76 "/usr/include/c++/6/cstdlib" 2 3
# 118 "/usr/include/c++/6/cstdlib" 3
extern "C++"
{
namespace std __attribute__ ((__visibility__ ("default")))
{
  using ::div_t;
  using ::ldiv_t;
  using ::abort;
  using ::abs;
  using ::atexit;
  using ::at_quick_exit;
  using ::atof;
  using ::atoi;
  using ::atol;
  using ::bsearch;
  using ::calloc;
  using ::div;
  using ::exit;
  using ::free;
  using ::getenv;
  using ::labs;
  using ::ldiv;
  using ::malloc;
  using ::mblen;
  using ::mbstowcs;
  using ::mbtowc;
  using ::qsort;
  using ::quick_exit;
  using ::rand;
  using ::realloc;
  using ::srand;
  using ::strtod;
  using ::strtol;
  using ::strtoul;
  using ::system;
  using ::wcstombs;
  using ::wctomb;
  inline long
  abs(long __i) { return __builtin_labs(__i); }
  inline ldiv_t
  div(long __i, long __j) { return ldiv(__i, __j); }
  inline long long
  abs(long long __x) { return __builtin_llabs (__x); }
# 201 "/usr/include/c++/6/cstdlib" 3
}
# 215 "/usr/include/c++/6/cstdlib" 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
  using ::lldiv_t;
  using ::_Exit;
  using ::llabs;
  inline lldiv_t
  div(long long __n, long long __d)
  { lldiv_t __q; __q.quot = __n / __d; __q.rem = __n % __d; return __q; }
  using ::lldiv;
# 247 "/usr/include/c++/6/cstdlib" 3
  using ::atoll;
  using ::strtoll;
  using ::strtoull;
  using ::strtof;
  using ::strtold;
}
namespace std
{
  using ::__gnu_cxx::lldiv_t;
  using ::__gnu_cxx::_Exit;
  using ::__gnu_cxx::llabs;
  using ::__gnu_cxx::div;
  using ::__gnu_cxx::lldiv;
  using ::__gnu_cxx::atoll;
  using ::__gnu_cxx::strtof;
  using ::__gnu_cxx::strtoll;
  using ::__gnu_cxx::strtoull;
  using ::__gnu_cxx::strtold;
}
}
# 37 "/usr/include/c++/6/stdlib.h" 2 3
using std::abort;
using std::atexit;
using std::exit;
  using std::at_quick_exit;
  using std::quick_exit;
using std::div_t;
using std::ldiv_t;
using std::abs;
using std::atof;
using std::atoi;
using std::atol;
using std::bsearch;
using std::calloc;
using std::div;
using std::free;
using std::getenv;
using std::labs;
using std::ldiv;
using std::malloc;
using std::mblen;
using std::mbstowcs;
using std::mbtowc;
using std::qsort;
using std::rand;
using std::realloc;
using std::srand;
using std::strtod;
using std::strtol;
using std::strtoul;
using std::system;
using std::wcstombs;
using std::wctomb;
# 47 "/usr/include/suitesparse/SuiteSparse_config.h" 2
# 85 "/usr/include/suitesparse/SuiteSparse_config.h"
# 85 "/usr/include/suitesparse/SuiteSparse_config.h"
struct SuiteSparse_config_struct
{
    void *(*malloc_func) (size_t) ;
    void *(*calloc_func) (size_t, size_t) ;
    void *(*realloc_func) (void *, size_t) ;
    void (*free_func) (void *) ;
    int (*printf_func) (const char *, ...) ;
    double (*hypot_func) (double, double) ;
    int (*divcomplex_func) (double, double, double, double, double *, double *);
} ;
extern struct SuiteSparse_config_struct SuiteSparse_config ;
void SuiteSparse_start ( void ) ;
void SuiteSparse_finish ( void ) ;
void *SuiteSparse_malloc
(
    size_t nitems,
    size_t size_of_item
) ;
void *SuiteSparse_calloc
(
    size_t nitems,
    size_t size_of_item
) ;
void *SuiteSparse_realloc
(
    size_t nitems_new,
    size_t nitems_old,
    size_t size_of_item,
    void *p,
    int *ok
) ;
void *SuiteSparse_free
(
    void *p
) ;
void SuiteSparse_tic
(
    double tic [2]
) ;
double SuiteSparse_toc
(
    double tic [2]
) ;
double SuiteSparse_time
(
    void
) ;
double SuiteSparse_hypot (double x, double y) ;
int SuiteSparse_divcomplex
(
    double ar, double ai,
    double br, double bi,
    double *cr, double *ci
) ;
# 214 "/usr/include/suitesparse/SuiteSparse_config.h"
int SuiteSparse_version
(
    int version [3]
) ;
# 245 "/usr/include/suitesparse/SuiteSparse_config.h"
}
# 47 "/usr/include/suitesparse/amd.h" 2
int amd_order
(
    int n,
    const int Ap [ ],
    const int Ai [ ],
    int P [ ],
    double Control [ ],
    double Info [ ]
) ;
long amd_l_order
(
    long n,
    const long Ap [ ],
    const long Ai [ ],
    long P [ ],
    double Control [ ],
    double Info [ ]
) ;
# 238 "/usr/include/suitesparse/amd.h"
void amd_2
(
    int n,
    int Pe [ ],
    int Iw [ ],
    int Len [ ],
    int iwlen,
    int pfree,
    int Nv [ ],
    int Next [ ],
    int Last [ ],
    int Head [ ],
    int Elen [ ],
    int Degree [ ],
    int W [ ],
    double Control [ ],
    double Info [ ]
) ;
void amd_l2
(
    long n,
    long Pe [ ],
    long Iw [ ],
    long Len [ ],
    long iwlen,
    long pfree,
    long Nv [ ],
    long Next [ ],
    long Last [ ],
    long Head [ ],
    long Elen [ ],
    long Degree [ ],
    long W [ ],
    double Control [ ],
    double Info [ ]
) ;
# 290 "/usr/include/suitesparse/amd.h"
int amd_valid
(
    int n_row,
    int n_col,
    const int Ap [ ],
    const int Ai [ ]
) ;
long amd_l_valid
(
    long n_row,
    long n_col,
    const long Ap [ ],
    const long Ai [ ]
) ;
# 317 "/usr/include/suitesparse/amd.h"
void amd_defaults (double Control [ ]) ;
void amd_l_defaults (double Control [ ]) ;
void amd_control (double Control [ ]) ;
void amd_l_control (double Control [ ]) ;
void amd_info (double Info [ ]) ;
void amd_l_info (double Info [ ]) ;
# 397 "/usr/include/suitesparse/amd.h"
}
# 16 "/usr/include/suitesparse/klu.h" 2
# 1 "/usr/include/suitesparse/colamd.h" 1
# 41 "/usr/include/suitesparse/colamd.h"
extern "C" {
# 1 "/usr/include/c++/6/stdlib.h" 1 3
# 49 "/usr/include/suitesparse/colamd.h" 2
# 132 "/usr/include/suitesparse/colamd.h"
size_t colamd_recommended
(
    int nnz,
    int n_row,
    int n_col
) ;
size_t colamd_l_recommended
(
    long nnz,
    long n_row,
    long n_col
) ;
void colamd_set_defaults
(
    double knobs [20]
) ;
void colamd_l_set_defaults
(
    double knobs [20]
) ;
int colamd
(
    int n_row,
    int n_col,
    int Alen,
    int A [],
    int p [],
    double knobs [20],
    int stats [20]
) ;
long colamd_l
(
    long n_row,
    long n_col,
    long Alen,
    long A [],
    long p [],
    double knobs [20],
    long stats [20]
) ;
int symamd
(
    int n,
    int A [],
    int p [],
    int perm [],
    double knobs [20],
    int stats [20],
    void * (*allocate) (size_t, size_t),
    void (*release) (void *)
) ;
long symamd_l
(
    long n,
    long A [],
    long p [],
    long perm [],
    double knobs [20],
    long stats [20],
    void * (*allocate) (size_t, size_t),
    void (*release) (void *)
) ;
void colamd_report
(
    int stats [20]
) ;
void colamd_l_report
(
    long stats [20]
) ;
void symamd_report
(
    int stats [20]
) ;
void symamd_l_report
(
    long stats [20]
) ;
}
# 17 "/usr/include/suitesparse/klu.h" 2
# 1 "/usr/include/suitesparse/btf.h" 1
# 93 "/usr/include/suitesparse/btf.h"
extern "C" {
int btf_maxtrans
(
    int nrow,
    int ncol,
    int Ap [ ],
    int Ai [ ],
    double maxwork,
    double *work,
    int Match [ ],
    int Work [ ]
) ;
long btf_l_maxtrans (long, long,
    long *, long *, double, double *,
    long *, long *) ;
# 148 "/usr/include/suitesparse/btf.h"
int btf_strongcomp
(
    int n,
    int Ap [ ],
    int Ai [ ],
    int Q [ ],
    int P [ ],
    int R [ ],
    int Work [ ]
) ;
long btf_l_strongcomp (long, long *,
    long *, long *, long *,
    long *, long *) ;
# 196 "/usr/include/suitesparse/btf.h"
int btf_order
(
    int n,
    int Ap [ ],
    int Ai [ ],
    double maxwork,
    double *work,
    int P [ ],
    int Q [ ],
    int R [ ],
    int *nmatch,
    int Work [ ]
) ;
long btf_l_order (long, long *,
    long *, double , double *, long *,
    long *, long *, long *,
    long *) ;
# 265 "/usr/include/suitesparse/btf.h"
}
# 18 "/usr/include/suitesparse/klu.h" 2
typedef struct
{
    double symmetry ;
    double est_flops ;
    double lnz, unz ;
    double *Lnz ;
    int
        n,
        nz,
        *P,
        *Q,
        *R,
        nzoff,
        nblocks,
        maxblock,
        ordering,
        do_btf ;
    int structural_rank ;
} klu_symbolic ;
typedef struct
{
    double symmetry, est_flops, lnz, unz ;
    double *Lnz ;
    long n, nz, *P, *Q, *R, nzoff, nblocks, maxblock, ordering,
        do_btf, structural_rank ;
} klu_l_symbolic ;
typedef struct
{
    int n ;
    int nblocks ;
    int lnz ;
    int unz ;
    int max_lnz_block ;
    int max_unz_block ;
    int *Pnum ;
    int *Pinv ;
    int *Lip ;
    int *Uip ;
    int *Llen ;
    int *Ulen ;
    void **LUbx ;
    size_t *LUsize ;
    void *Udiag ;
    double *Rs ;
    size_t worksize ;
    void *Work ;
    void *Xwork ;
    int *Iwork ;
    int *Offp ;
    int *Offi ;
    void *Offx ;
    int nzoff ;
} klu_numeric ;
typedef struct
{
    long n, nblocks, lnz, unz, max_lnz_block, max_unz_block, *Pnum,
        *Pinv, *Lip, *Uip, *Llen, *Ulen ;
    void **LUbx ;
    size_t *LUsize ;
    void *Udiag ;
    double *Rs ;
    size_t worksize ;
    void *Work, *Xwork ;
    long *Iwork ;
    long *Offp, *Offi ;
    void *Offx ;
    long nzoff ;
} klu_l_numeric ;
# 137 "/usr/include/suitesparse/klu.h"
typedef struct klu_common_struct
{
    double tol ;
    double memgrow ;
    double initmem_amd ;
    double initmem ;
    double maxwork ;
    int btf ;
    int ordering ;
    int scale ;
    int (*user_order) (int, int *, int *, int *, struct klu_common_struct *) ;
    void *user_data ;
    int halt_if_singular ;
# 177 "/usr/include/suitesparse/klu.h"
    int status ;
    int nrealloc ;
    int structural_rank ;
    int numerical_rank ;
    int singular_col ;
    int noffdiag ;
    double flops ;
    double rcond ;
    double condest ;
    double rgrowth ;
    double work ;
    size_t memusage ;
    size_t mempeak ;
} klu_common ;
typedef struct klu_l_common_struct
{
    double tol, memgrow, initmem_amd, initmem, maxwork ;
    long btf, ordering, scale ;
    long (*user_order) (long, long *,
        long *, long *,
        struct klu_l_common_struct *) ;
    void *user_data ;
    long halt_if_singular ;
    long status, nrealloc, structural_rank, numerical_rank,
        singular_col, noffdiag ;
    double flops, rcond, condest, rgrowth, work ;
    size_t memusage, mempeak ;
} klu_l_common ;
int klu_defaults
(
    klu_common *Common
) ;
long klu_l_defaults (klu_l_common *Common) ;
# 244 "/usr/include/suitesparse/klu.h"
klu_symbolic *klu_analyze
(
    int n,
    int Ap [ ],
    int Ai [ ],
    klu_common *Common
) ;
klu_l_symbolic *klu_l_analyze (long, long *,
    long *, klu_l_common *Common) ;
# 265 "/usr/include/suitesparse/klu.h"
klu_symbolic *klu_analyze_given
(
    int n,
    int Ap [ ],
    int Ai [ ],
    int P [ ],
    int Q [ ],
    klu_common *Common
) ;
klu_l_symbolic *klu_l_analyze_given (long, long *,
    long *, long *, long *,
    klu_l_common *) ;
klu_numeric *klu_factor
(
    int Ap [ ],
    int Ai [ ],
    double Ax [ ],
    klu_symbolic *Symbolic,
    klu_common *Common
) ;
klu_numeric *klu_z_factor
(
     int Ap [ ],
     int Ai [ ],
     double Ax [ ],
     klu_symbolic *Symbolic,
     klu_common *Common
) ;
klu_l_numeric *klu_l_factor (long *, long *, double *,
    klu_l_symbolic *, klu_l_common *) ;
klu_l_numeric *klu_zl_factor (long *, long *, double *,
    klu_l_symbolic *, klu_l_common *) ;
int klu_solve
(
    klu_symbolic *Symbolic,
    klu_numeric *Numeric,
    int ldim,
    int nrhs,
    double B [ ],
    klu_common *Common
) ;
int klu_z_solve
(
     klu_symbolic *Symbolic,
     klu_numeric *Numeric,
     int ldim,
     int nrhs,
     double B [ ],
     klu_common *Common
) ;
long klu_l_solve (klu_l_symbolic *, klu_l_numeric *,
    long, long, double *, klu_l_common *) ;
long klu_zl_solve (klu_l_symbolic *, klu_l_numeric *,
    long, long, double *, klu_l_common *) ;
int klu_tsolve
(
    klu_symbolic *Symbolic,
    klu_numeric *Numeric,
    int ldim,
    int nrhs,
    double B [ ],
    klu_common *Common
) ;
int klu_z_tsolve
(
    klu_symbolic *Symbolic,
    klu_numeric *Numeric,
    int ldim,
    int nrhs,
    double B [ ],
    int conj_solve,
    klu_common *Common
) ;
long klu_l_tsolve (klu_l_symbolic *, klu_l_numeric *,
    long, long, double *, klu_l_common *) ;
long klu_zl_tsolve (klu_l_symbolic *, klu_l_numeric *,
    long, long, double *, long,
    klu_l_common * ) ;
int klu_refactor
(
    int Ap [ ],
    int Ai [ ],
    double Ax [ ],
    klu_symbolic *Symbolic,
    klu_numeric *Numeric,
    klu_common *Common
) ;
int klu_z_refactor
(
     int Ap [ ],
     int Ai [ ],
     double Ax [ ],
     klu_symbolic *Symbolic,
     klu_numeric *Numeric,
     klu_common *Common
) ;
long klu_l_refactor (long *, long *,
    double *, klu_l_symbolic *, klu_l_numeric *, klu_l_common *) ;
long klu_zl_refactor (long *, long *,
    double *, klu_l_symbolic *, klu_l_numeric *, klu_l_common *) ;
int klu_free_symbolic
(
    klu_symbolic **Symbolic,
    klu_common *Common
) ;
long klu_l_free_symbolic (klu_l_symbolic **, klu_l_common *) ;
# 446 "/usr/include/suitesparse/klu.h"
int klu_free_numeric
(
    klu_numeric **Numeric,
    klu_common *Common
) ;
int klu_z_free_numeric
(
     klu_numeric **Numeric,
     klu_common *Common
) ;
long klu_l_free_numeric (klu_l_numeric **, klu_l_common *) ;
long klu_zl_free_numeric (klu_l_numeric **, klu_l_common *) ;
# 468 "/usr/include/suitesparse/klu.h"
int klu_sort
(
    klu_symbolic *Symbolic,
    klu_numeric *Numeric,
    klu_common *Common
) ;
int klu_z_sort
(
    klu_symbolic *Symbolic,
    klu_numeric *Numeric,
    klu_common *Common
) ;
long klu_l_sort (klu_l_symbolic *, klu_l_numeric *,
    klu_l_common *) ;
long klu_zl_sort (klu_l_symbolic *, klu_l_numeric *,
    klu_l_common *) ;
int klu_flops
(
    klu_symbolic *Symbolic,
    klu_numeric *Numeric,
    klu_common *Common
) ;
int klu_z_flops
(
    klu_symbolic *Symbolic,
    klu_numeric *Numeric,
    klu_common *Common
) ;
long klu_l_flops (klu_l_symbolic *, klu_l_numeric *,
    klu_l_common *) ;
long klu_zl_flops (klu_l_symbolic *, klu_l_numeric *,
    klu_l_common *) ;
# 537 "/usr/include/suitesparse/klu.h"
int klu_rgrowth
(
    int Ap [ ],
    int Ai [ ],
    double Ax [ ],
    klu_symbolic *Symbolic,
    klu_numeric *Numeric,
    klu_common *Common
) ;
int klu_z_rgrowth
(
    int Ap [ ],
    int Ai [ ],
    double Ax [ ],
    klu_symbolic *Symbolic,
    klu_numeric *Numeric,
    klu_common *Common
) ;
long klu_l_rgrowth (long *, long *,
    double *, klu_l_symbolic *, klu_l_numeric *, klu_l_common *) ;
long klu_zl_rgrowth (long *, long *,
    double *, klu_l_symbolic *, klu_l_numeric *, klu_l_common *) ;
# 572 "/usr/include/suitesparse/klu.h"
int klu_condest
(
    int Ap [ ],
    double Ax [ ],
    klu_symbolic *Symbolic,
    klu_numeric *Numeric,
    klu_common *Common
) ;
int klu_z_condest
(
    int Ap [ ],
    double Ax [ ],
    klu_symbolic *Symbolic,
    klu_numeric *Numeric,
    klu_common *Common
) ;
long klu_l_condest (long *, double *, klu_l_symbolic *,
    klu_l_numeric *, klu_l_common *) ;
long klu_zl_condest (long *, double *, klu_l_symbolic *,
    klu_l_numeric *, klu_l_common *) ;
int klu_rcond
(
    klu_symbolic *Symbolic,
    klu_numeric *Numeric,
    klu_common *Common
) ;
int klu_z_rcond
(
    klu_symbolic *Symbolic,
    klu_numeric *Numeric,
    klu_common *Common
) ;
long klu_l_rcond (klu_l_symbolic *, klu_l_numeric *,
    klu_l_common *) ;
long klu_zl_rcond (klu_l_symbolic *, klu_l_numeric *,
    klu_l_common *) ;
int klu_scale
(
    int scale,
    int n,
    int Ap [ ],
    int Ai [ ],
    double Ax [ ],
    double Rs [ ],
    int W [ ],
    klu_common *Common
) ;
int klu_z_scale
(
    int scale,
    int n,
    int Ap [ ],
    int Ai [ ],
    double Ax [ ],
    double Rs [ ],
    int W [ ],
    klu_common *Common
) ;
long klu_l_scale (long, long,
    long *, long *, double *,
    double *, long *, klu_l_common *) ;
long klu_zl_scale (long, long,
    long *, long *, double *,
    double *, long *, klu_l_common *) ;
int klu_extract
(
    klu_numeric *Numeric,
    klu_symbolic *Symbolic,
    int *Lp,
    int *Li,
    double *Lx,
    int *Up,
    int *Ui,
    double *Ux,
    int *Fp,
    int *Fi,
    double *Fx,
    int *P,
    int *Q,
    double *Rs,
    int *R,
    klu_common *Common
) ;
int klu_z_extract
(
    klu_numeric *Numeric,
    klu_symbolic *Symbolic,
    int *Lp,
    int *Li,
    double *Lx,
    double *Lz,
    int *Up,
    int *Ui,
    double *Ux,
    double *Uz,
    int *Fp,
    int *Fi,
    double *Fx,
    double *Fz,
    int *P,
    int *Q,
    double *Rs,
    int *R,
    klu_common *Common
) ;
long klu_l_extract (klu_l_numeric *, klu_l_symbolic *,
    long *, long *, double *,
    long *, long *, double *,
    long *, long *, double *,
    long *, long *, double *,
    long *, klu_l_common *) ;
long klu_zl_extract (klu_l_numeric *, klu_l_symbolic *,
    long *, long *, double *, double *,
    long *, long *, double *, double *,
    long *, long *, double *, double *,
    long *, long *, double *,
    long *, klu_l_common *) ;
void *klu_malloc
(
    size_t n,
    size_t size,
    klu_common *Common
) ;
void *klu_free
(
    void *p,
    size_t n,
    size_t size,
    klu_common *Common
) ;
void *klu_realloc
(
    size_t nnew,
    size_t nold,
    size_t size,
    void *p,
    klu_common *Common
) ;
void *klu_l_malloc (size_t, size_t, klu_l_common *) ;
void *klu_l_free (void *, size_t, size_t, klu_l_common *) ;
void *klu_l_realloc (size_t, size_t, size_t, void *, klu_l_common *) ;
# 830 "/usr/include/suitesparse/klu.h"
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
Preprocess stderr before filtering::
Preprocess stderr after filtering::
Found header files ['umfpack.h', 'cholmod.h', 'klu.h'] in ['/usr/include/suitesparse', '/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                Popping language Cxx
================================================================================
TEST checkSharedLibrary from config.packages.SuiteSparse(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
TESTING: checkSharedLibrary from config.packages.SuiteSparse(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
  By default we don't care about checking if the library is shared
          Popping language Cxx
================================================================================
TEST alternateConfigureLibrary from config.packages.spai(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.spai(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.mkl_cpardiso(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.mkl_cpardiso(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.sundials(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.sundials(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.PaStiX(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.PaStiX(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.Chombo(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.Chombo(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
================================================================================
TEST alternateConfigureLibrary from config.packages.ml(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
TESTING: alternateConfigureLibrary from config.packages.ml(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:740)
  Called if --with-packagename=0; does nothing by default
          Pushing language Cxx
================================================================================
TEST configureLibrary from config.packages.scalapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
TESTING: configureLibrary from config.packages.scalapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
  Find an installation and check if it can work with PETSc
==================================================================================
            Checking for a functional scalapack
            Checking for library in User specified SCALAPACK libraries: ['-lscalapack-openmpi']
================================================================================
TEST check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
  Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName"
       - libDir may be a list of directories
       - libName may be a list of library names
                Checking for functions [pssytrd_] in library ['-lscalapack-openmpi'] ['-llapack', '-lblas', '-L/usr/lib/openmpi/lib', '-L/usr/lib/gcc/arm-linux-gnueabihf/6', '-L/usr/lib/arm-linux-gnueabihf', '-L/lib/arm-linux-gnueabihf', '-lmpi_usempif08', '-lmpi_usempi_ignore_tkr', '-lmpi_mpifh', '-lgfortran', '-lm', '-L/usr/lib/openmpi/lib', '-lgfortran', '-lm', '-lm']
                  Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/PETSc.options.scalarTypes -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char pssytrd_();
static void _check_pssytrd_() { pssytrd_(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_pssytrd_();;
  return 0;
}
                          Pushing language CXX
                          Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -lscalapack-openmpi -llapack -lblas -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                  Defined "HAVE_LIBSCALAPACK_OPENMPI" to "1"
                  Popping language Cxx
            Checking for headers User specified SCALAPACK libraries: ['/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
================================================================================
TEST checkSharedLibrary from config.packages.scalapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
TESTING: checkSharedLibrary from config.packages.scalapack(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:736)
  By default we don't care about checking if the library is shared
          Popping language Cxx
              Checking for functions [dgels_] in library ['-llapack', '-lblas', '-L/usr/lib/openmpi/lib', '-L/usr/lib/gcc/arm-linux-gnueabihf/6', '-L/usr/lib/arm-linux-gnueabihf', '-L/lib/arm-linux-gnueabihf', '-lmpi_usempif08', '-lmpi_usempi_ignore_tkr', '-lmpi_mpifh', '-lgfortran', '-lm', '-L/usr/lib/openmpi/lib', '-lgfortran', '-lm', '-lm'] []
                Pushing language C
Executing: mpicc -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.utilities.closure -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.headers -I/tmp/petsc-qz1Wo4/config.utilities.cacheDetails -I/tmp/petsc-qz1Wo4/config.atomics -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.utilities.featureTestMacros -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.packages.MPI -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.packages.pthread -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/config.packages.BlasLapack -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.c 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */
char dgels_();
static void _check_dgels_() { dgels_(); }

int main() {
_check_dgels_();;
  return 0;
}
                        Pushing language C
                        Popping language C
Executing: mpicc  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC  -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC   /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -llapack -lblas -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                Defined "HAVE_LIBLAPACK" to "1"
                Defined "HAVE_LIBBLAS" to "1"
                Defined "HAVE_LIBMPI_USEMPIF08" to "1"
                Defined "HAVE_LIBMPI_USEMPI_IGNORE_TKR" to "1"
                Defined "HAVE_LIBMPI_MPIFH" to "1"
                Defined "HAVE_LIBGFORTRAN" to "1"
                Defined "HAVE_LIBM" to "1"
                Defined "HAVE_LIBGFORTRAN" to "1"
                Defined "HAVE_LIBM" to "1"
                Defined "HAVE_LIBM" to "1"
                Popping language C
Found dgels() in Lapack library as needed by hypre
          Pushing language Cxx
================================================================================
TEST configureLibrary from config.packages.hypre(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
TESTING: configureLibrary from config.packages.hypre(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py:677)
  Find an installation and check if it can work with PETSc
==================================================================================
            Checking for a functional hypre
            Checking for library in User specified root directory HYPRE: ['/usr/lib/libHYPRE_utilities.a', 'libHYPRE_struct_mv.a', 'libHYPRE_struct_ls.a', 'libHYPRE_sstruct_mv.a', 'libHYPRE_sstruct_ls.a', 'libHYPRE_IJ_mv.a', 'libHYPRE_parcsr_ls.a']
            Contents: ['bin', 'share', 'sbin', 'src', 'include', 'lib', 'games', 'local']
================================================================================
TEST check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
TESTING: check from config.libraries(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/libraries.py:146)
  Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName"
       - libDir may be a list of directories
       - libName may be a list of library names
                Checking for functions [HYPRE_IJMatrixCreate] in library ['/usr/lib/libHYPRE_utilities.a', 'libHYPRE_struct_mv.a', 'libHYPRE_struct_ls.a', 'libHYPRE_sstruct_mv.a', 'libHYPRE_sstruct_ls.a', 'libHYPRE_IJ_mv.a', 'libHYPRE_parcsr_ls.a'] ['-llapack', '-lblas', '-L/usr/lib/openmpi/lib', '-L/usr/lib/gcc/arm-linux-gnueabihf/6', '-L/usr/lib/arm-linux-gnueabihf', '-L/lib/arm-linux-gnueabihf', '-lmpi_usempif08', '-lmpi_usempi_ignore_tkr', '-lmpi_mpifh', '-lgfortran', '-lm', '-L/usr/lib/openmpi/lib', '-lgfortran', '-lm', '-lm', 'libm.a']
                  Pushing language Cxx
Executing: mpicxx -c -o /tmp/petsc-qz1Wo4/config.libraries/conftest.o -I/tmp/petsc-qz1Wo4/config.compilers -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.functions -I/tmp/petsc-qz1Wo4/config.types -I/tmp/petsc-qz1Wo4/config.utilities.missing -I/tmp/petsc-qz1Wo4/config.libraries -I/tmp/petsc-qz1Wo4/PETSc.options.scalarTypes -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC      -Wdate-time -D_FORTIFY_SOURCE=2 /tmp/petsc-qz1Wo4/config.libraries/conftest.cc 
Successful compile:
Source:
#include "confdefs.h"
#include "conffix.h"
/* Override any gcc2 internal prototype to avoid an error. */

#ifdef __cplusplus
extern "C" {
#endif
char HYPRE_IJMatrixCreate();
static void _check_HYPRE_IJMatrixCreate() { HYPRE_IJMatrixCreate(); }
#ifdef __cplusplus
}
#endif

int main() {
_check_HYPRE_IJMatrixCreate();;
  return 0;
}
                          Pushing language CXX
                          Popping language CXX
Executing: mpicxx  -o /tmp/petsc-qz1Wo4/config.libraries/conftest -Wl,-z,relro -fPIC -Wl,--no-as-needed -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/petsc-3.7.4+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC  /tmp/petsc-qz1Wo4/config.libraries/conftest.o  -L/usr/lib -L/usr/lib -lHYPRE_utilities -lHYPRE_struct_mv -lHYPRE_struct_ls -lHYPRE_sstruct_mv -lHYPRE_sstruct_ls -lHYPRE_IJ_mv -lHYPRE_parcsr_ls -llapack -lblas -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -lm -L/usr/lib/openmpi/lib -lgfortran -lm -lm -lm -L/usr/lib/openmpi/lib -L/usr/lib/gcc/arm-linux-gnueabihf/6 -L/usr/lib/arm-linux-gnueabihf -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -ldl -L/usr/lib/openmpi/lib -lmpi -lgcc_s -lpthread -ldl 
                  Defined "HAVE_LIBHYPRE_UTILITIES" to "1"
                  Defined "HAVE_LIBHYPRE_STRUCT_MV" to "1"
                  Defined "HAVE_LIBHYPRE_STRUCT_LS" to "1"
                  Defined "HAVE_LIBHYPRE_SSTRUCT_MV" to "1"
                  Defined "HAVE_LIBHYPRE_SSTRUCT_LS" to "1"
                  Defined "HAVE_LIBHYPRE_IJ_MV" to "1"
                  Defined "HAVE_LIBHYPRE_PARCSR_LS" to "1"
                  Popping language Cxx
            Checking for headers User specified root directory HYPRE: ['/usr/include', '/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                Pushing language Cxx
================================================================================
TEST checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
TESTING: checkInclude from config.headers(/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/headers.py:86)
  Checks if a particular include file can be found along particular include paths
Checking for header files ['HYPRE.h'] in ['/usr/include', '/usr/lib/openmpi/include', '/usr/lib/openmpi/lib']
                  Checking include with compiler flags var CPPFLAGS ['/usr/include', '/usr/lib/openmpi/include', '/usr/lib/openmpi/lib', '/usr/lib/openmpi/include']
Executing: mpicxx -E  -I/tmp/petsc-qz1Wo4/config.setCompilers -I/tmp/petsc-qz1Wo4/config.headers   -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/include -I/usr/lib/openmpi/include -I/usr/lib/openmpi/lib -I/usr/lib/openmpi/include /tmp/petsc-qz1Wo4/config.headers/conftest.cc 
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
extern "C" {
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
Possible ERROR while running preprocessor: exit code 256
stdout:
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc"
# 1 "/tmp/petsc-qz1Wo4/config.headers/confdefs.h" 1
# 2 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2
# 1 "/tmp/petsc-qz1Wo4/config.headers/conffix.h" 1
extern "C" {
}
# 3 "/tmp/petsc-qz1Wo4/config.headers/conftest.cc" 2stderr:
/tmp/petsc-qz1Wo4/config.headers/conftest.cc:3:19: fatal error: HYPRE.h: No such file or directory
 #include <HYPRE.h>
                   ^
compilation terminated.
Source:
#include "confdefs.h"
#include "conffix.h"
#include <HYPRE.h>
Preprocess stderr before filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.cc:3:19: fatal error: HYPRE.h: No such file or directory
 #include <HYPRE.h>
                   ^
compilation terminated.
:
Preprocess stderr after filtering:/tmp/petsc-qz1Wo4/config.headers/conftest.cc:3:19: fatal error: HYPRE.h: No such file or directory #include <HYPRE.h>                   ^compilation terminated.:
                Popping language Cxx
              HYPRE: UserSpecified DirPath not found.. skipping: /usr/lib64
*******************************************************************************
         UNABLE to CONFIGURE with GIVEN OPTIONS    (see configure.log for details):
-------------------------------------------------------------------------------
--with-hypre-dir=/usr did not work
*******************************************************************************
  File "./config/configure.py", line 405, in petsc_configure
    framework.configure(out = sys.stdout)
  File "/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/framework.py", line 1090, in configure
    self.processChildren()
  File "/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/framework.py", line 1079, in processChildren
    self.serialEvaluation(self.childGraph)
  File "/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/framework.py", line 1060, in serialEvaluation
    child.configure()
  File "/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py", line 788, in configure
    self.executeTest(self.configureLibrary)
  File "/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/base.py", line 126, in executeTest
    ret = test(*args,**kargs)
  File "/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py", line 697, in configureLibrary
    for location, directory, lib, incl in self.generateGuesses():
  File "/<<BUILDDIR>>/petsc-3.7.4+dfsg1/config/BuildSystem/config/package.py", line 387, in generateGuesses
    raise RuntimeError('--with-'+self.package+'-dir='+self.argDB['with-'+self.package+'-dir']+' did not work')
================================================================================
Finishing Configure Run at Fri Nov 11 11:36:45 2016
================================================================================
debian/rules:137: recipe for target 'override_dh_auto_configure' failed
make[1]: *** [override_dh_auto_configure] Error 1
make[1]: Leaving directory '/<<BUILDDIR>>/petsc-3.7.4+dfsg1'
debian/rules:115: recipe for target 'build-arch' failed
make: *** [build-arch] Error 2
dpkg-buildpackage: error: debian/rules build-arch gave error exit status 2
--------------------------------------------------------------------------------
Build finished at 2016-11-11T11:37:06Z

Finished
--------


+------------------------------------------------------------------------------+
| Cleanup                                                                      |
+------------------------------------------------------------------------------+

Purging /<<BUILDDIR>>
Not cleaning session: cloned chroot in use
E: Build failure (dpkg-buildpackage died)

+------------------------------------------------------------------------------+
| Summary                                                                      |
+------------------------------------------------------------------------------+

Build Architecture: armhf
Build-Space: 0
Build-Time: 266
Distribution: stretch-staging
Fail-Stage: build
Host Architecture: armhf
Install-Time: 709
Job: petsc_3.7.4+dfsg1-2
Machine Architecture: armhf
Package: petsc
Package-Time: 1046
Source-Version: 3.7.4+dfsg1-2
Space: 0
Status: failed
Version: 3.7.4+dfsg1-2+b2
--------------------------------------------------------------------------------
Finished at 2016-11-11T11:37:06Z
Build needed 00:00:00, 0k disc space