/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  13986.7756   Rate (MB/s) 1
2  15132.3418   Rate (MB/s) 1.0819 
3  15857.8508   Rate (MB/s) 1.13377 
4  16547.9599   Rate (MB/s) 1.18311 
5  17045.8465   Rate (MB/s) 1.21871 
6  17223.3610   Rate (MB/s) 1.2314 
7  17279.3218   Rate (MB/s) 1.2354 
8  17137.9979   Rate (MB/s) 1.2253 
9  17994.2385   Rate (MB/s) 1.28652 
10  20764.3154   Rate (MB/s) 1.48457 
11  38227.9863   Rate (MB/s) 2.73315 
12  24672.7015   Rate (MB/s) 1.764 
13  25719.8690   Rate (MB/s) 1.83887 
14  26180.0683   Rate (MB/s) 1.87177 
15  28823.5346   Rate (MB/s) 2.06077 
16  40146.4333   Rate (MB/s) 2.87031 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png