/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 9174.8380 Rate (MB/s) 2 23199.4540 Rate (MB/s) 2.52859 3 22149.3777 Rate (MB/s) 2.41414 4 16334.6965 Rate (MB/s) 1.78038 5 16713.7177 Rate (MB/s) 1.82169 6 16343.7261 Rate (MB/s) 1.78136 7 18277.8338 Rate (MB/s) 1.99217 8 17409.5391 Rate (MB/s) 1.89753 9 17540.4592 Rate (MB/s) 1.9118 10 17673.8827 Rate (MB/s) 1.92634 11 18823.2746 Rate (MB/s) 2.05162 12 17194.2974 Rate (MB/s) 1.87407 13 16870.4729 Rate (MB/s) 1.83878 14 16815.4495 Rate (MB/s) 1.83278 15 15497.7388 Rate (MB/s) 1.68916 16 17570.2717 Rate (MB/s) 1.91505 ------------------------------------------------ See graph in the file src/benchmarks/streams/MPIscaling.png