Foreground flows: Cubic: 4 Prague: 4 Background UDP flows: 4 at per-STA rate of 600 Mbps Reached simulation scheduled stop time after 30 seconds Cubic throughput (Mbps) mean: 0.00 max: 0.00 min: 0.00 Prague throughput (Mbps) mean: 0.00 max: 0.00 min: 0.00 108.48user 0.40system 2:28.34elapsed 73%CPU (0avgtext+0avgdata 88312maxresident)k 8inputs+288outputs (0major+15633minor)pagefaults 0swaps