/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 12458.8275 Rate (MB/s) 2 22991.5597 Rate (MB/s) 1.84541 3 15787.9238 Rate (MB/s) 1.26721 4 16608.5649 Rate (MB/s) 1.33308 5 17156.1404 Rate (MB/s) 1.37703 6 16701.2038 Rate (MB/s) 1.34051 7 16963.1065 Rate (MB/s) 1.36154 8 17442.4134 Rate (MB/s) 1.40001 9 17634.4489 Rate (MB/s) 1.41542 10 18096.2670 Rate (MB/s) 1.45249 11 16971.3693 Rate (MB/s) 1.3622 12 16034.4973 Rate (MB/s) 1.287 13 16846.4089 Rate (MB/s) 1.35217 14 17291.5608 Rate (MB/s) 1.3879 15 16950.8169 Rate (MB/s) 1.36055 16 16740.5202 Rate (MB/s) 1.34367 ------------------------------------------------ See graph in the file src/benchmarks/streams/MPIscaling.png