/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  11514.9584   Rate (MB/s) 1
2  14521.8323   Rate (MB/s) 1.26112 
3  15475.8230   Rate (MB/s) 1.34397 
4  16222.3403   Rate (MB/s) 1.4088 
5  16312.7804   Rate (MB/s) 1.41665 
6  16620.8583   Rate (MB/s) 1.44341 
7  16521.8577   Rate (MB/s) 1.43481 
8  16546.9459   Rate (MB/s) 1.43699 
9  18639.9980   Rate (MB/s) 1.61876 
10  18885.1487   Rate (MB/s) 1.64005 
11  20165.3576   Rate (MB/s) 1.75123 
12  25427.7204   Rate (MB/s) 2.20823 
13  29590.7270   Rate (MB/s) 2.56975 
14  26998.9332   Rate (MB/s) 2.34468 
15  29132.9824   Rate (MB/s) 2.53 
16  26236.0801   Rate (MB/s) 2.27843 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png