#!/usr/bin/env python import sys import os import time import mitogen.core times = [] for x in range(5): t0 = mitogen.core.now() os.spawnvp(os.P_WAIT, sys.argv[1], sys.argv[1:]) t = mitogen.core.now() - t0 times.append(t) print('+++', t) print('all:', times) print('min %s max %s diff %s' % (min(times), max(times), (max(times) - min(times))))