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Hi Mark,
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<div class="">Some of the tests will fail due to resource limit or issues that haven’t been addressed yet. I took a look at your test log and the failed tests are all expected. In particular, the `getfence|putfence` tests are with very large non-contiguous
data type that results in timeout due to yet to be optimized data loop code. They designed as stress tests that doesn’t affect most applications. The persistent tests are known failures. The bcastlength test is merely a test fail to produce expected error
message. So they are all within expectations.</div>
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Hui Zhou</div>
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<div class="">On Oct 4, 2019, at 7:35 AM, Mark Cunningham via discuss <<a href="mailto:discuss@mpich.org" class="">discuss@mpich.org</a>> wrote:</div>
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<div class="">I have built MPICH 3.3.1 on Ubuntu 18.04 with the gcc-7 compiler suite. (Build script is provided: build_mpich.) I have built with both --with-device=ch3:nemesis and --with-device=ch3:nemesis:ofi</div>
<div class="">with the same outcome in the make test. A dozen of the tests fail with timeouts.</div>
<div class="">I ran the test on an 8 processor Thinkstation but what would be beneficial is some sort of sense of what the test results should be. I've browsed the test results that you've posted but these appear to be summaries that conclude All Tests Passed,
without individual timings for each test.</div>
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<div class="">In any case, I would appreciate any guidance that you might be able to provide. I have provided the config files and the summary.junit.xml file. (On my machine the summary.xml file just reports that there is an error on line 9562.) The result
of mpiexec -info is:</div>
<div class="">~/build/mpich-3.3.1/src/pm/hydra % ./mpiexec.hydra -info<br class="">
HYDRA build details:<br class="">
Version: 3.3.1<br class="">
Release Date: Wed Jun 5 14:57:33 CDT 2019<br class="">
CC: gcc <br class="">
CXX: g++ <br class="">
F77: gfortran <br class="">
F90: gfortran <br class="">
Configure options: '--disable-option-checking' '--prefix=/home/share/mpich/mpich-3.3.1' '--with-devce=ch3:nemesis' '--cache-file=/dev/null' '--srcdir=.' 'CC=gcc' 'CFLAGS= -O2' 'LDFLAGS=' 'LIBS=' 'CPPFLAGS= -I/home/mark/buildmpich-3.3.1/src/mpl/include
-I/home/mark/build/mpich-3.3.1/src/mpl/include -I/home/mark/build/mpich-3.3.1/src/openpa/src -I/hme/mark/build/mpich-3.3.1/src/openpa/src -D_REENTRANT -I/home/mark/build/mpich-3.3.1/src/mpi/romio/include' 'MPLLIBNAME=mpl'<br class="">
Process Manager: pmi<br class="">
Launchers available: ssh rsh fork slurm ll lsf sge manual persist<br class="">
Topology libraries available: hwloc<br class="">
Resource management kernels available: user slurm ll lsf sge pbs cobalt<br class="">
Checkpointing libraries available: <br class="">
Demux engines available: poll select</div>
<div class="">---------------------------------------------------------</div>
<div class="">Thanks for your help,</div>
<div class="">Mark</div>
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<div class="">Mark A Cunningham, PhD</div>
<div class="">Senior Scientist</div>
<div class="">Applied Research in Acoustics LLC</div>
<div class="">Culpeper VA 22701<br class="">
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