/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   7213.7556   Rate (MB/s) 1
2   9486.0804   Rate (MB/s) 1.315 
3  13052.5146   Rate (MB/s) 1.80939 
4  15025.9077   Rate (MB/s) 2.08295 
5  14323.2728   Rate (MB/s) 1.98555 
6  16200.1409   Rate (MB/s) 2.24573 
7  14568.5728   Rate (MB/s) 2.01955 
8  16459.1916   Rate (MB/s) 2.28164 
9  16023.2330   Rate (MB/s) 2.2212 
10  15763.8282   Rate (MB/s) 2.18524 
11  15553.0302   Rate (MB/s) 2.15602 
12  15694.5209   Rate (MB/s) 2.17564 
13  15983.4124   Rate (MB/s) 2.21568 
14  16229.9752   Rate (MB/s) 2.24986 
15  16112.6297   Rate (MB/s) 2.2336 
16  16624.1746   Rate (MB/s) 2.30451 
17  16310.8125   Rate (MB/s) 2.26107 
18  16493.8450   Rate (MB/s) 2.28644 
19  16442.5544   Rate (MB/s) 2.27933 
20  16438.4437   Rate (MB/s) 2.27876 
21  19321.0454   Rate (MB/s) 2.67836 
22  24453.5370   Rate (MB/s) 3.38985 
23  23264.7417   Rate (MB/s) 3.22505 
24  23068.3262   Rate (MB/s) 3.19782 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png