2016-05-18 8:55 GMT+02:00 Maciej Fijalkowski <fij...@gmail.com>: > I think you misunderstand how caches work. The way caches work depends > on the addresses of memory (their value) which even with ASLR disabled > can differ between runs. Then you either do or don't have cache > collisions. How about you just accept the fact that there is a > statistical distribution of the results on not the concrete "right" > result?
Slowly, I understood that running multiple processes are needed to get a better statistical distribution. Ok. But I found a very specific case where the result depends on the command line, and the command line is constant. Running the benchmark once or 1 million of times doesn't reduce the effect of this parameter, since the effect is constant. Victor _______________________________________________ Speed mailing list Speed@python.org https://mail.python.org/mailman/listinfo/speed
