/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   7684.5041   Rate (MB/s) 1
2  11796.7948   Rate (MB/s) 1.53514 
3  12933.9258   Rate (MB/s) 1.68312 
4  12010.9827   Rate (MB/s) 1.56301 
5  14427.1609   Rate (MB/s) 1.87744 
6  16412.2135   Rate (MB/s) 2.13576 
7  14903.7637   Rate (MB/s) 1.93946 
8  13347.6047   Rate (MB/s) 1.73695 
9  15585.9944   Rate (MB/s) 2.02824 
10  16037.8287   Rate (MB/s) 2.08704 
11  15815.5894   Rate (MB/s) 2.05812 
12  14904.8409   Rate (MB/s) 1.9396 
13  15683.8730   Rate (MB/s) 2.04098 
14  16099.6512   Rate (MB/s) 2.09508 
15  16144.2174   Rate (MB/s) 2.10088 
16  16199.1138   Rate (MB/s) 2.10802 
17  16208.3073   Rate (MB/s) 2.10922 
18  16516.1246   Rate (MB/s) 2.14928 
19  17578.1024   Rate (MB/s) 2.28748 
20  28054.1534   Rate (MB/s) 3.65075 
21  19424.7913   Rate (MB/s) 2.52779 
22  25940.1259   Rate (MB/s) 3.37564 
23  23170.8494   Rate (MB/s) 3.01527 
24  18478.7105   Rate (MB/s) 2.40467 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png