Foreground flows: Cubic: 0 Prague: 1 Reached simulation scheduled stop time after 30 seconds Prague throughput (Mbps) mean: 518.22 max: 538.00 min: 0.00 536.00user 19.27system 13:54.92elapsed 66%CPU (0avgtext+0avgdata 74364maxresident)k 18456inputs+8085992outputs (1660major+109396minor)pagefaults 0swaps