/opt/openmpi-4.0.4_opt/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/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   7691.6717   Rate (MB/s)
2  15215.9403   Rate (MB/s) 1.97824 
3  22995.1729   Rate (MB/s) 2.98962 
4  19309.8710   Rate (MB/s) 2.51049 
5  19513.8150   Rate (MB/s) 2.53701 
6  23425.8015   Rate (MB/s) 3.04561 
7  33551.7134   Rate (MB/s) 4.36208 
8  36802.6314   Rate (MB/s) 4.78474 
9  35085.6312   Rate (MB/s) 4.56151 
10  38003.5850   Rate (MB/s) 4.94088 
11  28756.7552   Rate (MB/s) 3.73869 
12  38950.3774   Rate (MB/s) 5.06397 
13  34100.4561   Rate (MB/s) 4.43343 
14  33227.0240   Rate (MB/s) 4.31987 
15  35835.9759   Rate (MB/s) 4.65906 
16  24186.5273   Rate (MB/s) 3.14451 
17  18848.9116   Rate (MB/s) 2.45056 
18  20172.1677   Rate (MB/s) 2.6226 
19  18271.7534   Rate (MB/s) 2.37552 
20  21927.7945   Rate (MB/s) 2.85085 
21  23087.0088   Rate (MB/s) 3.00156 
22  21739.0195   Rate (MB/s) 2.82631 
23  24560.1157   Rate (MB/s) 3.19308 
24  22352.0921   Rate (MB/s) 2.90601 
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Unable to open matplotlib to plot speedup
Unable to open matplotlib to plot speedup