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 64.26user 0.07system 1:28.67elapsed 72%CPU (0avgtext+0avgdata 98116maxresident)k 0inputs+376outputs (1major+18047minor)pagefaults 0swaps