/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  11801.9584   Rate (MB/s) 1
2  13916.0941   Rate (MB/s) 1.17913 
3  15552.3619   Rate (MB/s) 1.31777 
4  15699.3277   Rate (MB/s) 1.33023 
5  16327.3866   Rate (MB/s) 1.38344 
6  16091.3549   Rate (MB/s) 1.36344 
7  16883.3350   Rate (MB/s) 1.43055 
8  16787.8941   Rate (MB/s) 1.42246 
9  27813.5753   Rate (MB/s) 2.35668 
10  22413.1559   Rate (MB/s) 1.8991 
11  30125.9892   Rate (MB/s) 2.55262 
12  35865.4838   Rate (MB/s) 3.03893 
13  31987.1881   Rate (MB/s) 2.71032 
14  34904.8351   Rate (MB/s) 2.95754 
15  35469.7123   Rate (MB/s) 3.0054 
16  35273.2111   Rate (MB/s) 2.98875 
------------------------------------------------
See graph in the file src/benchmarks/streams/MPIscaling.png