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: 1.00 min: 0.00 77.52user 0.20system 1:51.11elapsed 69%CPU (0avgtext+0avgdata 97496maxresident)k 16inputs+472outputs (2major+17829minor)pagefaults 0swaps