/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  12409.6530   Rate (MB/s) 1
2  15043.2360   Rate (MB/s) 1.21222 
3  15353.8290   Rate (MB/s) 1.23724 
4  15860.6575   Rate (MB/s) 1.27809 
5  16366.1459   Rate (MB/s) 1.31882 
6  16899.4827   Rate (MB/s) 1.3618 
7  16583.9641   Rate (MB/s) 1.33637 
8  17089.4058   Rate (MB/s) 1.3771 
9  17445.9582   Rate (MB/s) 1.40583 
10  18189.9770   Rate (MB/s) 1.46579 
11  28263.6713   Rate (MB/s) 2.27755 
12  30858.9844   Rate (MB/s) 2.48668 
13  32606.6284   Rate (MB/s) 2.62751 
14  31650.5239   Rate (MB/s) 2.55047 
15  27944.1128   Rate (MB/s) 2.2518 
16  37330.7873   Rate (MB/s) 3.00819 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png