/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   7693.6627   Rate (MB/s)
2  14867.4994   Rate (MB/s) 1.93244 
3  18103.0047   Rate (MB/s) 2.35298 
4  19090.4514   Rate (MB/s) 2.48132 
5  23971.6482   Rate (MB/s) 3.11577 
6  23312.8085   Rate (MB/s) 3.03013 
7  33501.8309   Rate (MB/s) 4.35447 
8  37928.3294   Rate (MB/s) 4.92982 
9  35047.9912   Rate (MB/s) 4.55544 
10  38540.1545   Rate (MB/s) 5.00934 
11  35002.1721   Rate (MB/s) 4.54948 
12  38836.0501   Rate (MB/s) 5.0478 
13  33397.1110   Rate (MB/s) 4.34086 
14  33309.5171   Rate (MB/s) 4.32948 
15  35524.3671   Rate (MB/s) 4.61736 
16  31486.4987   Rate (MB/s) 4.09253 
17  19336.3448   Rate (MB/s) 2.51328 
18  23232.5577   Rate (MB/s) 3.0197 
19  21119.7066   Rate (MB/s) 2.74508 
20  23731.3434   Rate (MB/s) 3.08453 
21  24698.1784   Rate (MB/s) 3.2102 
22  23385.1528   Rate (MB/s) 3.03954 
23  23564.0830   Rate (MB/s) 3.06279 
24  23624.5398   Rate (MB/s) 3.07065 
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Unable to open matplotlib to plot speedup
Unable to open matplotlib to plot speedup