/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 -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=24' 
1   7293.7344   Rate (MB/s) 1
2  11931.2833   Rate (MB/s) 1.63583 
3  13535.7638   Rate (MB/s) 1.85581 
4  15448.8636   Rate (MB/s) 2.1181 
5  14856.9067   Rate (MB/s) 2.03694 
6  13091.8026   Rate (MB/s) 1.79494 
7  14753.0521   Rate (MB/s) 2.0227 
8  14359.3471   Rate (MB/s) 1.96872 
9  15046.5931   Rate (MB/s) 2.06295 
10  14488.5522   Rate (MB/s) 1.98644 
11  15707.0895   Rate (MB/s) 2.15351 
12  14662.5680   Rate (MB/s) 2.0103 
13  15476.5594   Rate (MB/s) 2.1219 
14  16773.8947   Rate (MB/s) 2.29977 
15  15396.0734   Rate (MB/s) 2.11086 
16  16388.0485   Rate (MB/s) 2.24687 
17  15938.2336   Rate (MB/s) 2.1852 
18  16027.2208   Rate (MB/s) 2.1974 
19  16549.4671   Rate (MB/s) 2.269 
20  28855.7700   Rate (MB/s) 3.95624 
21  19436.6059   Rate (MB/s) 2.66484 
22  20616.1681   Rate (MB/s) 2.82656 
23  22215.3460   Rate (MB/s) 3.04581 
24  27068.3909   Rate (MB/s) 3.71119 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png