/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   7155.6274   Rate (MB/s) 1
2  10880.5404   Rate (MB/s) 1.52056 
3  12268.6151   Rate (MB/s) 1.71454 
4  16181.4902   Rate (MB/s) 2.26136 
5  14395.3973   Rate (MB/s) 2.01176 
6  15897.1836   Rate (MB/s) 2.22163 
7  15456.4711   Rate (MB/s) 2.16004 
8  15638.3273   Rate (MB/s) 2.18546 
9  15396.1419   Rate (MB/s) 2.15161 
10  15507.9392   Rate (MB/s) 2.16724 
11  15656.6299   Rate (MB/s) 2.18802 
12  16490.1151   Rate (MB/s) 2.3045 
13  16250.7519   Rate (MB/s) 2.27104 
14  16097.4574   Rate (MB/s) 2.24962 
15  16012.8256   Rate (MB/s) 2.23779 
16  16362.4769   Rate (MB/s) 2.28666 
17  15943.0293   Rate (MB/s) 2.22804 
18  15034.4826   Rate (MB/s) 2.10107 
19  15697.7009   Rate (MB/s) 2.19376 
20  16955.9412   Rate (MB/s) 2.36959 
21  28241.2767   Rate (MB/s) 3.94672 
22  20014.6111   Rate (MB/s) 2.79704 
23  20777.8585   Rate (MB/s) 2.90371 
24  25047.7764   Rate (MB/s) 3.50043 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png