/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 7778.4326 Rate (MB/s) 2 15269.9343 Rate (MB/s) 1.96311 3 22287.0688 Rate (MB/s) 2.86524 4 24292.4110 Rate (MB/s) 3.12305 5 30787.8069 Rate (MB/s) 3.9581 6 28256.3611 Rate (MB/s) 3.63266 7 33642.2530 Rate (MB/s) 4.32507 8 37576.9924 Rate (MB/s) 4.83092 9 34955.4588 Rate (MB/s) 4.4939 10 38235.4552 Rate (MB/s) 4.91557 11 34866.5048 Rate (MB/s) 4.48246 12 38995.6959 Rate (MB/s) 5.01331 13 32843.4777 Rate (MB/s) 4.22238 14 36546.0870 Rate (MB/s) 4.69839 15 35975.9046 Rate (MB/s) 4.62509 16 38175.2991 Rate (MB/s) 4.90784 17 30095.6699 Rate (MB/s) 3.86912 18 19969.8667 Rate (MB/s) 2.56734 19 18732.6756 Rate (MB/s) 2.40828 20 22288.7303 Rate (MB/s) 2.86545 21 24244.4730 Rate (MB/s) 3.11689 22 22687.3033 Rate (MB/s) 2.91669 23 21697.1293 Rate (MB/s) 2.7894 24 23737.7587 Rate (MB/s) 3.05174 ------------------------------------------------ Unable to open matplotlib to plot speedup Unable to open matplotlib to plot speedup