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 70.06user 0.35system 1:36.78elapsed 72%CPU (0avgtext+0avgdata 97372maxresident)k 0inputs+384outputs (0major+17924minor)pagefaults 0swaps