/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   6427.8018   Rate (MB/s) 1
2  12028.1282   Rate (MB/s) 1.87127 
3  12368.9589   Rate (MB/s) 1.92429 
4  15770.6229   Rate (MB/s) 2.4535 
5  14995.7802   Rate (MB/s) 2.33296 
6  13426.6240   Rate (MB/s) 2.08884 
7  14727.4431   Rate (MB/s) 2.29121 
8  15168.5998   Rate (MB/s) 2.35984 
9  15998.8850   Rate (MB/s) 2.48901 
10  14780.4358   Rate (MB/s) 2.29945 
11  15580.7162   Rate (MB/s) 2.42396 
12  14312.7878   Rate (MB/s) 2.2267 
13  16748.3641   Rate (MB/s) 2.60561 
14  13493.2800   Rate (MB/s) 2.09921 
15  16152.4598   Rate (MB/s) 2.51291 
16  16963.2083   Rate (MB/s) 2.63904 
17  16760.4163   Rate (MB/s) 2.60749 
18  16679.0259   Rate (MB/s) 2.59483 
19  16275.6485   Rate (MB/s) 2.53207 
20  19363.9034   Rate (MB/s) 3.01252 
21  30253.9526   Rate (MB/s) 4.70674 
22  22217.9669   Rate (MB/s) 3.45654 
23  18657.3549   Rate (MB/s) 2.9026 
24  27937.9708   Rate (MB/s) 4.34643 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png