/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   5621.1184   Rate (MB/s) 1
2  11109.6229   Rate (MB/s) 1.97641 
3  11893.9801   Rate (MB/s) 2.11594 
4  13714.6012   Rate (MB/s) 2.43983 
5  13414.8895   Rate (MB/s) 2.38652 
6  12977.0656   Rate (MB/s) 2.30863 
7  11901.9482   Rate (MB/s) 2.11736 
8  13189.2315   Rate (MB/s) 2.34637 
9  14502.3605   Rate (MB/s) 2.57998 
10  15789.8639   Rate (MB/s) 2.80902 
11  14992.3777   Rate (MB/s) 2.66715 
12  16267.4784   Rate (MB/s) 2.89399 
13  14473.0539   Rate (MB/s) 2.57476 
14  16350.2375   Rate (MB/s) 2.90872 
15  16634.4681   Rate (MB/s) 2.95928 
16  16742.7781   Rate (MB/s) 2.97855 
17  16753.3902   Rate (MB/s) 2.98044 
18  22769.2565   Rate (MB/s) 4.05066 
19  17475.0551   Rate (MB/s) 3.10882 
20  22353.6126   Rate (MB/s) 3.97672 
21  22731.9418   Rate (MB/s) 4.04402 
22  20948.9899   Rate (MB/s) 3.72684 
23  22162.6488   Rate (MB/s) 3.94275 
24  25421.3001   Rate (MB/s) 4.52246 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png