/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   5837.5102   Rate (MB/s) 1
2  10586.8294   Rate (MB/s) 1.81359 
3  12322.0140   Rate (MB/s) 2.11083 
4  14606.5459   Rate (MB/s) 2.50219 
5  14822.5792   Rate (MB/s) 2.5392 
6  15763.5517   Rate (MB/s) 2.70039 
7  16065.4894   Rate (MB/s) 2.75211 
8  15032.1222   Rate (MB/s) 2.57509 
9  15484.7269   Rate (MB/s) 2.65263 
10  15735.0992   Rate (MB/s) 2.69552 
11  15667.3843   Rate (MB/s) 2.68392 
12  15083.3815   Rate (MB/s) 2.58387 
13  15295.8267   Rate (MB/s) 2.62027 
14  14926.8289   Rate (MB/s) 2.55705 
15  15088.0456   Rate (MB/s) 2.58467 
16  15187.8961   Rate (MB/s) 2.60178 
17  16046.4053   Rate (MB/s) 2.74884 
18  21287.7461   Rate (MB/s) 3.64672 
19  18314.7491   Rate (MB/s) 3.13742 
20  29054.9954   Rate (MB/s) 4.97729 
21  22354.9787   Rate (MB/s) 3.82954 
22  20708.7916   Rate (MB/s) 3.54754 
23  22092.5947   Rate (MB/s) 3.78459 
24  22611.9678   Rate (MB/s) 3.87356 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png