/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  13641.6896   Rate (MB/s) 1
2  16142.7436   Rate (MB/s) 1.18334 
3  15230.7334   Rate (MB/s) 1.11648 
4  16418.3692   Rate (MB/s) 1.20354 
5  16861.0387   Rate (MB/s) 1.23599 
6  17289.8680   Rate (MB/s) 1.26743 
7  17587.9671   Rate (MB/s) 1.28928 
8  17349.6670   Rate (MB/s) 1.27181 
9  18042.5048   Rate (MB/s) 1.3226 
10  21852.2532   Rate (MB/s) 1.60187 
11  28669.3070   Rate (MB/s) 2.10159 
12  28383.1302   Rate (MB/s) 2.08062 
13  34518.2862   Rate (MB/s) 2.53035 
14  29590.5295   Rate (MB/s) 2.16912 
15  29597.4830   Rate (MB/s) 2.16963 
16  37262.2516   Rate (MB/s) 2.7315 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png