/opt/openmpi-4.0.7/bin/mpicc -o MPIVersion.o -c -fPIC -Wall -Wwrite-strings -Wno-unknown-pragmas -Wno-lto-type-mismatch -Wno-stringop-overflow -fstack-protector -g3 -O0  -I/pmi/cmpbib/compilation_BIB_gcc_redhat_petsc-master_debug/COMPILE_AUTO/petsc-main-debug/include -I/pmi/cmpbib/compilation_BIB_gcc_redhat_petsc-master_debug/COMPILE_AUTO/petsc-main-debug/arch-linux-c-debug/include -I/opt/petsc-main_debug/include -I/opt/intel/oneapi/mkl/2023.1.0/include -I/opt/openmpi-4.0.7/include    `pwd`/MPIVersion.c
Running streams with '/opt/openmpi-4.0.7/bin/mpiexec --oversubscribe ' using 'NPMAX=24' 
1   7660.8088   Rate (MB/s)
2  15481.1321   Rate (MB/s) 2.02082 
3  22799.6492   Rate (MB/s) 2.97614 
4  30304.8667   Rate (MB/s) 3.95583 
5  30010.0315   Rate (MB/s) 3.91734 
6  35794.4728   Rate (MB/s) 4.67241 
7  33536.1597   Rate (MB/s) 4.37763 
8  38315.6992   Rate (MB/s) 5.00152 
9  34454.7114   Rate (MB/s) 4.49753 
10  38783.9363   Rate (MB/s) 5.06264 
11  35716.0665   Rate (MB/s) 4.66218 
12  38777.8614   Rate (MB/s) 5.06185 
13  33301.0496   Rate (MB/s) 4.34694 
14  35894.9522   Rate (MB/s) 4.68553 
15  35739.0235   Rate (MB/s) 4.66518 
16  37708.3813   Rate (MB/s) 4.92224 
17  36563.6901   Rate (MB/s) 4.77282 
18  32971.3228   Rate (MB/s) 4.3039 
19  21573.5943   Rate (MB/s) 2.8161 
20  27659.2497   Rate (MB/s) 3.61049 
21  18511.4043   Rate (MB/s) 2.41638 
22  23456.3164   Rate (MB/s) 3.06186 
23  23384.5563   Rate (MB/s) 3.05249 
24  22591.9639   Rate (MB/s) 2.94903 
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Unable to open matplotlib to plot speedup
Unable to open matplotlib to plot speedup