/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  15132.4801   Rate (MB/s) 1
2  15162.1199   Rate (MB/s) 1.00196 
3  15894.2947   Rate (MB/s) 1.05034 
4  17486.9934   Rate (MB/s) 1.15559 
5  16965.6224   Rate (MB/s) 1.12114 
6  16625.4709   Rate (MB/s) 1.09866 
7  17792.4843   Rate (MB/s) 1.17578 
8  17763.1945   Rate (MB/s) 1.17384 
9  18734.9105   Rate (MB/s) 1.23806 
10  20130.1181   Rate (MB/s) 1.33026 
11  30674.6388   Rate (MB/s) 2.02707 
12  25113.1580   Rate (MB/s) 1.65955 
13  43073.6814   Rate (MB/s) 2.84644 
14  28291.2955   Rate (MB/s) 1.86957 
15  39287.9895   Rate (MB/s) 2.59627 
16  40015.6678   Rate (MB/s) 2.64435 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png