mirimirima

I performed a very basic test using 1MiB as transfer size and this led to same numbers for bw and OPs in the summary of the test while the bw...

### Steps to reproduce the issue ```console $ spack spec -I -t [email protected]%[email protected]~aqua~arrow+davix~dcache~emacs+examples+fftw+fits+fortran+gdml+gminimal~graphviz+gsl~http~ipo~jemalloc+math+minuit~mlp~mysql+opengl~oracle~postgres+pythia6+pythia8+python~r+roofit~root7+rpath~shadow~spectrum~sqlite~ssl+tbb+threads~tmva+unuran~vc+vdt~veccore+x+xml~xrootd build_system=cmake build_type=Release cxxstd=17 generator=make Input spec -------------------------------- - [ ] [email protected]%[email protected]~aqua~arrow+davix~dcache~emacs+examples+fftw+fits+fortran+gdml+gminimal~graphviz+gsl~http~ipo~jemalloc+math+minuit~mlp~mysql+opengl~oracle~postgres+pythia6+pythia8+python~r+roofit~root7+rpath~shadow~spectrum~sqlite~ssl+tbb+threads~tmva+unuran~vc+vdt~veccore+x+xml~xrootd build_system=cmake build_type=Release cxxstd=17 generator=make Concretized --------------------------------...