/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   6306.6058   Rate (MB/s) 1
2  10650.9736   Rate (MB/s) 1.68886 
3  11642.2661   Rate (MB/s) 1.84604 
4  11082.3558   Rate (MB/s) 1.75726 
5  14306.3464   Rate (MB/s) 2.26847 
6  13470.2927   Rate (MB/s) 2.1359 
7  14999.3779   Rate (MB/s) 2.37836 
8  13719.9497   Rate (MB/s) 2.17549 
9  12659.7324   Rate (MB/s) 2.00738 
10  14990.2478   Rate (MB/s) 2.37691 
11  15737.3475   Rate (MB/s) 2.49537 
12  16575.6342   Rate (MB/s) 2.6283 
13  16558.9753   Rate (MB/s) 2.62565 
14  14658.4732   Rate (MB/s) 2.3243 
15  16669.1821   Rate (MB/s) 2.64313 
16  14831.6579   Rate (MB/s) 2.35176 
17  14483.3345   Rate (MB/s) 2.29653 
18  16532.3684   Rate (MB/s) 2.62144 
19  17766.6736   Rate (MB/s) 2.81715 
20  15953.0025   Rate (MB/s) 2.52957 
21  19597.7136   Rate (MB/s) 3.10749 
22  24204.7681   Rate (MB/s) 3.838 
23  18109.6179   Rate (MB/s) 2.87153 
24  19480.5432   Rate (MB/s) 3.08891 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png