/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   8030.0013   Rate (MB/s) 1
2  11893.2504   Rate (MB/s) 1.4811 
3  11730.8186   Rate (MB/s) 1.46087 
4  12874.8550   Rate (MB/s) 1.60334 
5  15482.9124   Rate (MB/s) 1.92813 
6  17566.4360   Rate (MB/s) 2.1876 
7  19485.9602   Rate (MB/s) 2.42665 
8  17061.8328   Rate (MB/s) 2.12476 
9  17215.0253   Rate (MB/s) 2.14384 
10  18369.6239   Rate (MB/s) 2.28762 
11  16414.8780   Rate (MB/s) 2.04419 
12  23668.6659   Rate (MB/s) 2.94753 
13  18308.4344   Rate (MB/s) 2.28 
14  19214.1566   Rate (MB/s) 2.3928 
15  21408.6735   Rate (MB/s) 2.66609 
16  23056.7346   Rate (MB/s) 2.87132 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png