Consider Benchmarking Libraries

[mariari]

Currently we are using criterion to test rust programs. This programs seems quite nice for benchmarking programs, however I should conduct a study of available benchmarking tools.

Another important consideration is how do we benchmark programs not written in rust? It would be cool if we can get a csv file out of the times, and import it into some system, which does the statistical projection for us. This way all our statistics look and feel consistent.