/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 -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  13514.0026   Rate (MB/s) 1
2  15387.0031   Rate (MB/s) 1.1386 
3  15579.5848   Rate (MB/s) 1.15285 
4  16577.1913   Rate (MB/s) 1.22667 
5  17145.2232   Rate (MB/s) 1.2687 
6  17235.4050   Rate (MB/s) 1.27537 
7  17732.1566   Rate (MB/s) 1.31213 
8  17681.8438   Rate (MB/s) 1.30841 
9  19709.5083   Rate (MB/s) 1.45845 
10  23856.4385   Rate (MB/s) 1.76531 
11  27989.7320   Rate (MB/s) 2.07117 
12  26544.2369   Rate (MB/s) 1.9642 
13  31581.2043   Rate (MB/s) 2.33692 
14  37949.6537   Rate (MB/s) 2.80817 
15  36183.5199   Rate (MB/s) 2.67748 
16  35494.4295   Rate (MB/s) 2.62649 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png