/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 -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=16' 
1  13806.7295   Rate (MB/s) 1
2  14951.0223   Rate (MB/s) 1.08288 
3  14944.9133   Rate (MB/s) 1.08244 
4  16045.7549   Rate (MB/s) 1.16217 
5  15915.7046   Rate (MB/s) 1.15275 
6  16623.9735   Rate (MB/s) 1.20405 
7  16925.0676   Rate (MB/s) 1.22586 
8  16903.6971   Rate (MB/s) 1.22431 
9  17249.6920   Rate (MB/s) 1.24937 
10  22853.6658   Rate (MB/s) 1.65526 
11  21221.0668   Rate (MB/s) 1.53701 
12  23081.7469   Rate (MB/s) 1.67178 
13  28022.5175   Rate (MB/s) 2.02963 
14  28622.2463   Rate (MB/s) 2.07307 
15  28089.2396   Rate (MB/s) 2.03446 
16  37107.8827   Rate (MB/s) 2.68767 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png