/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 7780.2684 Rate (MB/s) 2 15556.2578 Rate (MB/s) 1.99945 3 22108.7016 Rate (MB/s) 2.84164 4 27419.2959 Rate (MB/s) 3.52421 5 29626.9717 Rate (MB/s) 3.80796 6 36206.2347 Rate (MB/s) 4.6536 7 32785.0027 Rate (MB/s) 4.21386 8 37546.7976 Rate (MB/s) 4.8259 9 34482.8142 Rate (MB/s) 4.43208 10 37875.1165 Rate (MB/s) 4.8681 11 35518.8859 Rate (MB/s) 4.56525 12 38882.8249 Rate (MB/s) 4.99762 13 33993.3979 Rate (MB/s) 4.36918 14 33319.6794 Rate (MB/s) 4.28259 15 35725.5632 Rate (MB/s) 4.59182 16 37979.6328 Rate (MB/s) 4.88153 17 18689.1222 Rate (MB/s) 2.40212 18 16556.7370 Rate (MB/s) 2.12804 19 19713.0193 Rate (MB/s) 2.53372 20 20611.3456 Rate (MB/s) 2.64918 21 23620.7330 Rate (MB/s) 3.03598 22 20694.2561 Rate (MB/s) 2.65984 23 22961.2240 Rate (MB/s) 2.95121 24 24353.9298 Rate (MB/s) 3.13022 ------------------------------------------------ Unable to open matplotlib to plot speedup Unable to open matplotlib to plot speedup