[petsc-dev] [mpich-discuss] Is mpich/master:a8a2b30fd21 tested with Petsc?

Tue Mar 27 15:38:19 CDT 2018

Hi,

since more than 2 weeks that the master branch of mpich is still and it 
can be reproduced with a simple "make test" after a fresh installation 
of PETSc...

Is anyone testing it?

Is it supposed to be working?

Just tell me if I should "follow" another mpich branch please.

Thanks,

Eric

On 14/03/18 03:35 AM, Eric Chamberland wrote:
> Hi,
> 
> 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:
> 
> 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
> Running test examples to verify correct installation
> 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
> C/C++ example src/snes/examples/tutorials/ex19 run successfully with 1 
> MPI process
> 
> 
> 
> 
> ^Cmakefile:151: recipe for target 'test' failed
> make: [test] Interrupt (ignored)
> 
> thanks,
> 
> Eric
> 
> On 13/03/18 08:07 AM, Eric Chamberland wrote:
>>
>> Hi,
>>
>> 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?)
>>
>> Everything was fine (except the issue 
>> https://github.com/pmodels/mpich/issues/2892) up to commit 7b8d64debd, 
>> but since commit mpich:a8a2b30fd21), I have a segfault on a any 
>> parallel nightly test.
>>
>> For example, a 2 process test ends at almost different execution points:
>>
>> rank 0:
>>
>> #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]
>>
>> Have some other users (PETSc users?) reported problem?
>>
>> Thanks,
>>
>> Eric
>>
>> ps: usual informations:
>>
>> mpich logs:
>> http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_config.log
>> http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_config.system
>> http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_mpich_version.txt
>> http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_c.txt
>> http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_m.txt
>> http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_mi.txt
>> http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_openmpa_config.log
>> http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_mpl_config.log
>> http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_pm_hydra_config.log
>> http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_pm_hydra_tools_topo_config.log
>> http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_mpiexec_info.txt
>>
>> Petsc logs:
>> http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_configure.log
>> http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_make.log
>> http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_default.log
>> http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_RDict.log
>> http://www.giref.ulaval.ca/~cmpgiref/dernier_mpich/2018.03.12.05h39m54s_CMakeLists.txt
>>
>>
> 