Foreground flows: Cubic: 0 Prague: 1 Background UDP flows: 4 at per-STA rate of 600 Mbps Reached simulation scheduled stop time after 30 seconds Prague throughput (Mbps) mean: 0.00 max: 0.00 min: 0.00 120.37user 0.37system 2:59.69elapsed 67%CPU (0avgtext+0avgdata 88236maxresident)k 8inputs+272outputs (0major+15597minor)pagefaults 0swaps