/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  14922.5210   Rate (MB/s) 1
2  14833.1596   Rate (MB/s) 0.994013 
3  14976.6996   Rate (MB/s) 1.00363 
4  15967.9942   Rate (MB/s) 1.07006 
5  16531.0051   Rate (MB/s) 1.10779 
6  16712.7287   Rate (MB/s) 1.11997 
7  16869.4395   Rate (MB/s) 1.13047 
8  16778.6126   Rate (MB/s) 1.12438 
9  17358.1776   Rate (MB/s) 1.16322 
10  27495.0104   Rate (MB/s) 1.84252 
11  31436.0612   Rate (MB/s) 2.10662 
12  26542.1512   Rate (MB/s) 1.77867 
13  32123.3107   Rate (MB/s) 2.15268 
14  36408.8136   Rate (MB/s) 2.43986 
15  29755.2302   Rate (MB/s) 1.99398 
16  35598.7362   Rate (MB/s) 2.38557 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png