/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=24' 
1   5280.3616   Rate (MB/s) 1
2  10732.2747   Rate (MB/s) 2.03249 
3  12139.9696   Rate (MB/s) 2.29908 
4  14197.9992   Rate (MB/s) 2.68883 
5  13754.3646   Rate (MB/s) 2.60482 
6  13610.8397   Rate (MB/s) 2.57763 
7  14259.7786   Rate (MB/s) 2.70053 
8  14012.9582   Rate (MB/s) 2.65379 
9  14653.5498   Rate (MB/s) 2.7751 
10  14886.4120   Rate (MB/s) 2.8192 
11  14866.4499   Rate (MB/s) 2.81542 
12  15522.3466   Rate (MB/s) 2.93964 
13  14490.6960   Rate (MB/s) 2.74426 
14  15564.8521   Rate (MB/s) 2.94769 
15  15470.2996   Rate (MB/s) 2.92978 
16  15242.9386   Rate (MB/s) 2.88672 
17  15915.9698   Rate (MB/s) 3.01418 
18  21342.6781   Rate (MB/s) 4.0419 
19  17893.7850   Rate (MB/s) 3.38874 
20  18309.7976   Rate (MB/s) 3.46753 
21  22859.9639   Rate (MB/s) 4.32924 
22  22471.1924   Rate (MB/s) 4.25562 
23  24883.0597   Rate (MB/s) 4.71238 
24  21876.2812   Rate (MB/s) 4.14295 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png