/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 /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 7704.8936 Rate (MB/s) 2 15535.9769 Rate (MB/s) 2.01638 3 18131.4127 Rate (MB/s) 2.35323 4 24075.1381 Rate (MB/s) 3.12466 5 23993.4352 Rate (MB/s) 3.11405 6 35538.7425 Rate (MB/s) 4.61249 7 33380.7753 Rate (MB/s) 4.33241 8 37712.2538 Rate (MB/s) 4.89459 9 34807.2020 Rate (MB/s) 4.51755 10 32190.1458 Rate (MB/s) 4.17789 11 35878.4322 Rate (MB/s) 4.65658 12 38815.5783 Rate (MB/s) 5.03778 13 33474.1846 Rate (MB/s) 4.34454 14 35771.9244 Rate (MB/s) 4.64276 15 35817.9395 Rate (MB/s) 4.64873 16 30236.9620 Rate (MB/s) 3.92439 17 19921.1520 Rate (MB/s) 2.58552 18 17828.9932 Rate (MB/s) 2.31398 19 21107.4305 Rate (MB/s) 2.73948 20 22707.5393 Rate (MB/s) 2.94716 21 22635.3308 Rate (MB/s) 2.93779 22 24799.1934 Rate (MB/s) 3.21863 23 24634.3154 Rate (MB/s) 3.19723 24 26118.8087 Rate (MB/s) 3.3899 ------------------------------------------------ Unable to open matplotlib to plot speedup Unable to open matplotlib to plot speedup