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<p>Hi,</p>
<p>fwiw, the actual mpich/master branch doesn't passes the PETSc
"make test" after a fresh installation... It hangs just afer the
1 MPI process test, meaning it is locked into the 2 process test:<br>
</p>
make
PETSC_DIR=/pmi/cmpbib/compilation_BIB_dernier_mpich/COMPILE_AUTO/mpich-3.x-debug/petsc-3.8.3-debug
PETSC_ARCH=arch-linux2-c-debug test<br>
Running test examples to verify correct installation<br>
Using
PETSC_DIR=/pmi/cmpbib/compilation_BIB_dernier_mpich/COMPILE_AUTO/mpich-3.x-debug/petsc-3.8.3-debug
and PETSC_ARCH=arch-linux2-c-debug<br>
C/C++ example src/snes/examples/tutorials/ex19 run successfully with
1 MPI process<br>
<br>
<br>
<br>
<br>
^Cmakefile:151: recipe for target 'test' failed<br>
make: [test] Interrupt (ignored)<br>
<br>
thanks,<br>
<br>
Eric<br>
<br>
<div class="moz-cite-prefix">On 13/03/18 08:07 AM, Eric Chamberland
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:23ba1d84-4016-9cb0-f5ac-f56a6b3d2efc@giref.ulaval.ca">
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<p>Hi,</p>
each night we are testing mpich/master with our petsc-based code.
I don't know if PETSc team is doing the same thing with
mpich/master? (Maybe it is a good idea?)<br>
<p>Everything was fine (except the issue <a
class="moz-txt-link-freetext"
href="https://github.com/pmodels/mpich/issues/2892"
moz-do-not-send="true">https://github.com/pmodels/mpich/issues/2892</a>)
up to commit 7b8d64debd, but since commit mpich:a8a2b30fd21), I
have a segfault on a any parallel nightly test.</p>
<p>For example, a 2 process test ends at almost different
execution points:</p>
<p>rank 0:</p>
<pre style="color: rgb(0, 0, 0); font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; word-wrap: break-word; white-space: pre-wrap;">#003: /lib64/libpthread.so.0(+0xf870) [0x7f25bf908870]
#004: /pmi/cmpbib/compilation_BIB_dernier_mpich/COMPILE_AUTO/BIB/bin/BIBMEFGD.opt() [0x64a788]
#005: /lib64/libc.so.6(+0x35140) [0x7f25bca18140]
#006: /lib64/libc.so.6(__poll+0x2d) [0x7f25bcabfbfd]
#007: /opt/mpich-3.x_debug/lib/libmpi.so.0(+0x1e4cc9) [0x7f25bd90ccc9]
#008: /opt/mpich-3.x_debug/lib/libmpi.so.0(+0x1ea55c) [0x7f25bd91255c]
#009: /opt/mpich-3.x_debug/lib/libmpi.so.0(+0xba657) [0x7f25bd7e2657]
#010: /opt/mpich-3.x_debug/lib/libmpi.so.0(PMPI_Waitall+0xe3) [0x7f25bd7e3343]
#011: /opt/petsc-3.8.3_debug_mpich-3.x_debug/lib/libpetsc.so.3.8(PetscGatherMessageLengths+0x654) [0x7f25c4bb3193]
#012: /opt/petsc-3.8.3_debug_mpich-3.x_debug/lib/libpetsc.so.3.8(VecScatterCreate_PtoS+0x859) [0x7f25c4e82d7f]
#013: /opt/petsc-3.8.3_debug_mpich-3.x_debug/lib/libpetsc.so.3.8(VecScatterCreate+0x5684) [0x7f25c4e4d055]
#014: /opt/petsc-3.8.3_debug_mpich-3.x_debug/lib/libpetsc.so.3.8(VecCreateGhostWithArray+0x688) [0x7f25c4e01a39]
#015: /opt/petsc-3.8.3_debug_mpich-3.x_debug/lib/libpetsc.so.3.8(VecCreateGhost+0x179) [0x7f25c4e020f6]
rank 1:
#002: /pmi/cmpbib/compilation_BIB_dernier_mpich/COMPILE_AUTO/GIREF/lib/libgiref_opt_Util.so(traitementSignal+0x2bd0) [0x7f62df8e7310]
#003: /lib64/libc.so.6(+0x35140) [0x7f62d3bc9140]
#004: /lib64/libc.so.6(__poll+0x2d) [0x7f62d3c70bfd]
#005: /opt/mpich-3.x_debug/lib/libmpi.so.0(+0x1e4cc9) [0x7f62d4abdcc9]
#006: /opt/mpich-3.x_debug/lib/libmpi.so.0(+0x1ea55c) [0x7f62d4ac355c]
#007: /opt/mpich-3.x_debug/lib/libmpi.so.0(+0x12c9c5) [0x7f62d4a059c5]
#008: /opt/mpich-3.x_debug/lib/libmpi.so.0(+0x12e102) [0x7f62d4a07102]
#009: /opt/mpich-3.x_debug/lib/libmpi.so.0(+0xf17a1) [0x7f62d49ca7a1]
#010: /opt/mpich-3.x_debug/lib/libmpi.so.0(+0x3facf) [0x7f62d4918acf]
#011: /opt/mpich-3.x_debug/lib/libmpi.so.0(+0x3fc3d) [0x7f62d4918c3d]
#012: /opt/mpich-3.x_debug/lib/libmpi.so.0(+0xf18d8) [0x7f62d49ca8d8]
#013: /opt/mpich-3.x_debug/lib/libmpi.so.0(+0x3fb88) [0x7f62d4918b88]
#014: /opt/mpich-3.x_debug/lib/libmpi.so.0(+0x3fc3d) [0x7f62d4918c3d]
#015: /opt/mpich-3.x_debug/lib/libmpi.so.0(MPI_Barrier+0x27b) [0x7f62d4918edb]
#016: /opt/petsc-3.8.3_debug_mpich-3.x_debug/lib/libpetsc.so.3.8(PetscCommGetNewTag+0x3ff) [0x7f62dbceb055]
#017: /opt/petsc-3.8.3_debug_mpich-3.x_debug/lib/libpetsc.so.3.8(PetscObjectGetNewTag+0x15d) [0x7f62dbceaadb]
#018: /opt/petsc-3.8.3_debug_mpich-3.x_debug/lib/libpetsc.so.3.8(VecScatterCreateCommon_PtoS+0x1ee) [0x7f62dc03625c]
#019: /opt/petsc-3.8.3_debug_mpich-3.x_debug/lib/libpetsc.so.3.8(VecScatterCreate_PtoS+0x29c4) [0x7f62dc035eea]
#020: /opt/petsc-3.8.3_debug_mpich-3.x_debug/lib/libpetsc.so.3.8(VecScatterCreate+0x5684) [0x7f62dbffe055]
#021: /opt/petsc-3.8.3_debug_mpich-3.x_debug/lib/libpetsc.so.3.8(VecCreateGhostWithArray+0x688) [0x7f62dbfb2a39]
#022: /opt/petsc-3.8.3_debug_mpich-3.x_debug/lib/libpetsc.so.3.8(VecCreateGhost+0x179) [0x7f62dbfb30f6]
</pre>
Have some other users (PETSc users?) reported problem?<br>
<br>
Thanks,<br>
<br>
Eric<br>
<br>
ps: usual informations:<br>
<br>
mpich logs:<br>
<pre style="color: rgb(0, 0, 0); font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; word-wrap: break-word; white-space: pre-wrap;"><a class="moz-txt-link-freetext" href="http://www.giref.ulaval.ca/%7Ecmpgiref/dernier_mpich/2018.03.12.05h39m54s_config.log" moz-do-not-send="true">http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_config.log</a>
<a class="moz-txt-link-freetext" href="http://www.giref.ulaval.ca/%7Ecmpgiref/dernier_mpich/2018.03.12.05h39m54s_config.system" moz-do-not-send="true">http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_config.system</a>
<a class="moz-txt-link-freetext" href="http://www.giref.ulaval.ca/%7Ecmpgiref/dernier_mpich/2018.03.12.05h39m54s_mpich_version.txt" moz-do-not-send="true">http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_mpich_version.txt</a>
<a class="moz-txt-link-freetext" href="http://www.giref.ulaval.ca/%7Ecmpgiref/dernier_mpich/2018.03.12.05h39m54s_c.txt" moz-do-not-send="true">http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_c.txt</a>
<a class="moz-txt-link-freetext" href="http://www.giref.ulaval.ca/%7Ecmpgiref/dernier_mpich/2018.03.12.05h39m54s_m.txt" moz-do-not-send="true">http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_m.txt</a>
<a class="moz-txt-link-freetext" href="http://www.giref.ulaval.ca/%7Ecmpgiref/dernier_mpich/2018.03.12.05h39m54s_mi.txt" moz-do-not-send="true">http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_mi.txt</a>
<a class="moz-txt-link-freetext" href="http://www.giref.ulaval.ca/%7Ecmpgiref/dernier_mpich/2018.03.12.05h39m54s_openmpa_config.log" moz-do-not-send="true">http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_openmpa_config.log</a>
<a class="moz-txt-link-freetext" href="http://www.giref.ulaval.ca/%7Ecmpgiref/dernier_mpich/2018.03.12.05h39m54s_mpl_config.log" moz-do-not-send="true">http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_mpl_config.log</a>
<a class="moz-txt-link-freetext" href="http://www.giref.ulaval.ca/%7Ecmpgiref/dernier_mpich/2018.03.12.05h39m54s_pm_hydra_config.log" moz-do-not-send="true">http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_pm_hydra_config.log</a>
<a class="moz-txt-link-freetext" href="http://www.giref.ulaval.ca/%7Ecmpgiref/dernier_mpich/2018.03.12.05h39m54s_pm_hydra_tools_topo_config.log" moz-do-not-send="true">http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_pm_hydra_tools_topo_config.log</a>
<a class="moz-txt-link-freetext" href="http://www.giref.ulaval.ca/%7Ecmpgiref/dernier_mpich/2018.03.12.05h39m54s_mpiexec_info.txt" moz-do-not-send="true">http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_mpiexec_info.txt</a>
Petsc logs:
<a class="moz-txt-link-freetext" href="http://www.giref.ulaval.ca/%7Ecmpgiref/dernier_mpich/2018.03.12.05h39m54s_configure.log" moz-do-not-send="true">http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_configure.log</a>
<a class="moz-txt-link-freetext" href="http://www.giref.ulaval.ca/%7Ecmpgiref/dernier_mpich/2018.03.12.05h39m54s_make.log" moz-do-not-send="true">http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_make.log</a>
<a class="moz-txt-link-freetext" href="http://www.giref.ulaval.ca/%7Ecmpgiref/dernier_mpich/2018.03.12.05h39m54s_default.log" moz-do-not-send="true">http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_default.log</a>
<a class="moz-txt-link-freetext" href="http://www.giref.ulaval.ca/%7Ecmpgiref/dernier_mpich/2018.03.12.05h39m54s_RDict.log" moz-do-not-send="true">http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_RDict.log</a>
<a class="moz-txt-link-freetext" href="http://www.giref.ulaval.ca/%7Ecmpgiref/dernier_mpich/2018.03.12.05h39m54s_CMakeLists.txt" moz-do-not-send="true">http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_CMakeLists.txt</a></pre>
<br>
<br>
</blockquote>
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