/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   6386.6606   Rate (MB/s) 1
2  11619.4335   Rate (MB/s) 1.81933 
3   9662.5913   Rate (MB/s) 1.51293 
4  10875.3865   Rate (MB/s) 1.70283 
5  13415.8742   Rate (MB/s) 2.10061 
6  15684.2887   Rate (MB/s) 2.45579 
7  13750.5983   Rate (MB/s) 2.15302 
8  15712.1478   Rate (MB/s) 2.46015 
9  14431.1187   Rate (MB/s) 2.25957 
10  14967.4420   Rate (MB/s) 2.34355 
11  15603.8119   Rate (MB/s) 2.44319 
12  15014.9035   Rate (MB/s) 2.35098 
13  15058.9044   Rate (MB/s) 2.35787 
14  16286.8156   Rate (MB/s) 2.55013 
15  16374.2864   Rate (MB/s) 2.56383 
16  16114.3684   Rate (MB/s) 2.52313 
17  15848.5308   Rate (MB/s) 2.48151 
18  16252.7711   Rate (MB/s) 2.5448 
19  15903.8153   Rate (MB/s) 2.49016 
20  19146.0457   Rate (MB/s) 2.99782 
21  29182.5201   Rate (MB/s) 4.56929 
22  17821.1904   Rate (MB/s) 2.79038 
23  26404.5712   Rate (MB/s) 4.13433 
24  22669.8989   Rate (MB/s) 3.54957 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png