/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   6534.3580   Rate (MB/s) 1
2  10160.1834   Rate (MB/s) 1.55489 
3  12982.2826   Rate (MB/s) 1.98677 
4  16070.0715   Rate (MB/s) 2.45932 
5  14525.1987   Rate (MB/s) 2.2229 
6  15443.3966   Rate (MB/s) 2.36341 
7  16110.9521   Rate (MB/s) 2.46557 
8  15922.3876   Rate (MB/s) 2.43672 
9  15372.0066   Rate (MB/s) 2.35249 
10  14829.6772   Rate (MB/s) 2.26949 
11  15612.1886   Rate (MB/s) 2.38925 
12  15437.8878   Rate (MB/s) 2.36257 
13  15299.8181   Rate (MB/s) 2.34144 
14  15463.0530   Rate (MB/s) 2.36642 
15  16283.3244   Rate (MB/s) 2.49195 
16  15618.6012   Rate (MB/s) 2.39023 
17  16096.3482   Rate (MB/s) 2.46334 
18  15925.0749   Rate (MB/s) 2.43713 
19  16188.5786   Rate (MB/s) 2.47745 
20  16703.5820   Rate (MB/s) 2.55627 
21  28729.0695   Rate (MB/s) 4.39662 
22  23929.2755   Rate (MB/s) 3.66207 
23  25895.1226   Rate (MB/s) 3.96292 
24  23270.0669   Rate (MB/s) 3.56119 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png