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: 0.00 128.77user 0.26system 2:59.67elapsed 71%CPU (0avgtext+0avgdata 88068maxresident)k 80inputs+296outputs (3major+15567minor)pagefaults 0swaps