/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  11879.6143   Rate (MB/s) 1
2  15709.0588   Rate (MB/s) 1.32236 
3  15589.6144   Rate (MB/s) 1.3123 
4  16258.3677   Rate (MB/s) 1.3686 
5  16095.5256   Rate (MB/s) 1.35489 
6  16338.9693   Rate (MB/s) 1.37538 
7  16515.1147   Rate (MB/s) 1.39021 
8  16250.9691   Rate (MB/s) 1.36797 
9  17026.6009   Rate (MB/s) 1.43326 
10  22603.8966   Rate (MB/s) 1.90275 
11  20948.9330   Rate (MB/s) 1.76344 
12  30762.9214   Rate (MB/s) 2.58956 
13  28670.8113   Rate (MB/s) 2.41345 
14  26498.7405   Rate (MB/s) 2.23061 
15  35430.4631   Rate (MB/s) 2.98246 
16  30232.3555   Rate (MB/s) 2.5449 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png