/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  11920.3514   Rate (MB/s) 1
2  14464.8375   Rate (MB/s) 1.21345 
3  15405.8963   Rate (MB/s) 1.2924 
4  16208.4370   Rate (MB/s) 1.35972 
5  17532.4749   Rate (MB/s) 1.4708 
6  17042.2054   Rate (MB/s) 1.42967 
7  17187.4169   Rate (MB/s) 1.44185 
8  17222.9370   Rate (MB/s) 1.44483 
9  17851.2725   Rate (MB/s) 1.49754 
10  21608.2683   Rate (MB/s) 1.81271 
11  21443.6059   Rate (MB/s) 1.7989 
12  30073.2057   Rate (MB/s) 2.52284 
13  45479.4536   Rate (MB/s) 3.81526 
14  33782.6401   Rate (MB/s) 2.83402 
15  31929.6813   Rate (MB/s) 2.67857 
16  38320.8437   Rate (MB/s) 3.21473 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png