/bin/python3 /pmi/cmpbib/compilation_BIB_gcc_redhat_petsc-master_debug/COMPILE_AUTO/petsc-main-debug/config/gmakegentest.py --petsc-dir=/pmi/cmpbib/compilation_BIB_gcc_redhat_petsc-master_debug/COMPILE_AUTO/petsc-main-debug --petsc-arch=arch-linux-c-debug --testdir=./arch-linux-c-debug/tests --srcdir /pmi/cmpbib/compilation_BIB_gcc_redhat_petsc-master_debug/COMPILE_AUTO/petsc-main-debug/src --pkg-pkgs "sys vec mat dm ksp snes ts tao" /opt/openmpi-4.0.7/bin/mpicc -o MPIVersion.o -c -fPIC -Wall -Wwrite-strings -Wno-unknown-pragmas -Wno-lto-type-mismatch -Wno-stringop-overflow -fstack-protector -g3 -O0 -I/pmi/cmpbib/compilation_BIB_gcc_redhat_petsc-master_debug/COMPILE_AUTO/petsc-main-debug/include -I/pmi/cmpbib/compilation_BIB_gcc_redhat_petsc-master_debug/COMPILE_AUTO/petsc-main-debug/arch-linux-c-debug/include -I/opt/petsc-main_debug/include -I/opt/intel/oneapi/mkl/2023.1.0/include -I/opt/openmpi-4.0.7/include `pwd`/MPIVersion.c Running streams with '/opt/openmpi-4.0.7/bin/mpiexec --oversubscribe ' using 'NPMAX=24' 1 7702.4616 Rate (MB/s) 2 15226.0296 Rate (MB/s) 1.97677 3 23030.7800 Rate (MB/s) 2.99006 4 28537.8173 Rate (MB/s) 3.70503 5 30331.2913 Rate (MB/s) 3.93787 6 36152.1312 Rate (MB/s) 4.69358 7 32961.7480 Rate (MB/s) 4.27938 8 34185.9172 Rate (MB/s) 4.43831 9 34940.7129 Rate (MB/s) 4.53631 10 37403.9626 Rate (MB/s) 4.85611 11 35788.0782 Rate (MB/s) 4.64632 12 38993.4217 Rate (MB/s) 5.06246 13 33542.6040 Rate (MB/s) 4.35479 14 35325.5317 Rate (MB/s) 4.58627 15 35876.5279 Rate (MB/s) 4.6578 16 37735.6635 Rate (MB/s) 4.89917 17 20773.9887 Rate (MB/s) 2.69706 18 19457.9965 Rate (MB/s) 2.52621 19 21320.1268 Rate (MB/s) 2.76796 20 21119.5161 Rate (MB/s) 2.74192 21 22957.8917 Rate (MB/s) 2.98059 22 24925.7714 Rate (MB/s) 3.23608 23 23977.3070 Rate (MB/s) 3.11294 24 25827.6016 Rate (MB/s) 3.35316 ------------------------------------------------ Unable to open matplotlib to plot speedup Unable to open matplotlib to plot speedup