/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  16793.7765   Rate (MB/s) 1
2  20537.3574   Rate (MB/s) 1.22291 
3  14656.0484   Rate (MB/s) 0.872706 
4  15281.3763   Rate (MB/s) 0.909942 
5  16054.0706   Rate (MB/s) 0.955952 
6  15657.3464   Rate (MB/s) 0.932329 
7  16778.4453   Rate (MB/s) 0.999086 
8  17316.3165   Rate (MB/s) 1.03111 
9  16633.3170   Rate (MB/s) 0.990444 
10  17222.2202   Rate (MB/s) 1.02551 
11  17642.2797   Rate (MB/s) 1.05052 
12  21569.3158   Rate (MB/s) 1.28436 
13  20083.9240   Rate (MB/s) 1.19591 
14  30244.1664   Rate (MB/s) 1.80091 
15  22736.3439   Rate (MB/s) 1.35385 
16  30224.0238   Rate (MB/s) 1.79971 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png