/opt/openmpi-4.0.4_opt/bin/mpicc -o MPIVersion.o -c -fPIC -Wall -Wwrite-strings -Wno-unknown-pragmas -Wno-lto-type-mismatch -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/2021.1.1/include -I/opt/openmpi-4.0.4_opt/include    `pwd`/MPIVersion.c
Running streams with '/opt/openmpi-4.0.4_opt/bin/mpiexec --oversubscribe ' using 'NPMAX=24' 
1   7689.5991   Rate (MB/s)
2  13477.6159   Rate (MB/s) 1.75271 
3  22939.0017   Rate (MB/s) 2.98312 
4  29009.9282   Rate (MB/s) 3.77262 
5  30784.8984   Rate (MB/s) 4.00345 
6  35170.5696   Rate (MB/s) 4.57378 
7  33661.8051   Rate (MB/s) 4.37758 
8  38056.7533   Rate (MB/s) 4.94912 
9  34978.4593   Rate (MB/s) 4.5488 
10  37554.8551   Rate (MB/s) 4.88385 
11  35837.6530   Rate (MB/s) 4.66054 
12  37569.0648   Rate (MB/s) 4.8857 
13  34175.5679   Rate (MB/s) 4.44439 
14  36194.6605   Rate (MB/s) 4.70696 
15  23156.7261   Rate (MB/s) 3.01143 
16  22913.7287   Rate (MB/s) 2.97983 
17  22340.1099   Rate (MB/s) 2.90524 
18  21153.1218   Rate (MB/s) 2.75087 
19  21471.5728   Rate (MB/s) 2.79229 
20  22790.7865   Rate (MB/s) 2.96385 
21  22057.4499   Rate (MB/s) 2.86848 
22  21081.4174   Rate (MB/s) 2.74155 
23  24080.3330   Rate (MB/s) 3.13155 
24  24652.7897   Rate (MB/s) 3.20599 
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Unable to open matplotlib to plot speedup
Unable to open matplotlib to plot speedup