/pmi/cmpbib/compilation_BIB_fedora_39_petsc_master_mkl_openmpi_gpp/COMPILE_AUTO/virtual_env_python/bin/python3 /pmi/cmpbib/compilation_BIB_fedora_39_petsc_master_mkl_openmpi_gpp/COMPILE_AUTO/repo-petsc-main-debug/config/gmakegentest.py --petsc-dir=/pmi/cmpbib/compilation_BIB_fedora_39_petsc_master_mkl_openmpi_gpp/COMPILE_AUTO/repo-petsc-main-debug --petsc-arch=arch-linux-c-debug --testdir=./arch-linux-c-debug/tests --srcdir /pmi/cmpbib/compilation_BIB_fedora_39_petsc_master_mkl_openmpi_gpp/COMPILE_AUTO/repo-petsc-main-debug/src --pkg-pkgs "sys vec mat dm ksp snes ts tao" /opt/mpi/openmpi-4.1.6-opt/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_fedora_39_petsc_master_mkl_openmpi_gpp/COMPILE_AUTO/repo-petsc-main-debug/include -I/pmi/cmpbib/compilation_BIB_fedora_39_petsc_master_mkl_openmpi_gpp/COMPILE_AUTO/repo-petsc-main-debug/arch-linux-c-debug/include -I/pmi/cmpbib/compilation_BIB_fedora_39_petsc_master_mkl_openmpi_gpp/COMPILE_AUTO/petsc-main-debug/include -I/pmi/cmpbib/compilation_BIB_fedora_39_petsc_master_mkl_openmpi_gpp/COMPILE_AUTO/petsc-main-debug/include/suitesparse -I/opt/intel/oneapi/mkl/2024.1/include -I/opt/mpi/openmpi-4.1.6-opt/include MPIVersion.c Running streams with '/opt/mpi/openmpi-4.1.6-opt/bin/mpiexec --oversubscribe ' using 'NPMAX=16' 1 12446.7609 Rate (MB/s) 2 23184.9001 Rate (MB/s) 1.86272 3 22931.0443 Rate (MB/s) 1.84232 4 19697.0651 Rate (MB/s) 1.5825 5 17840.5892 Rate (MB/s) 1.43335 6 17841.2906 Rate (MB/s) 1.4334 7 17676.8046 Rate (MB/s) 1.42019 8 16904.6060 Rate (MB/s) 1.35815 9 17593.8427 Rate (MB/s) 1.41352 10 16382.7663 Rate (MB/s) 1.31622 11 16190.8117 Rate (MB/s) 1.3008 12 17411.3518 Rate (MB/s) 1.39886 13 17175.7524 Rate (MB/s) 1.37993 14 16792.5560 Rate (MB/s) 1.34915 15 16563.2083 Rate (MB/s) 1.33072 16 16738.7299 Rate (MB/s) 1.34482 ------------------------------------------------ See graph in the file src/benchmarks/streams/MPIscaling.png