Foreground flows: Cubic: 1 Prague: 0 Background UDP flows: 4 at per-STA rate of 600 Mbps Reached simulation scheduled stop time after 30 seconds Cubic throughput (Mbps) mean: 0.01 max: 1.00 min: 0.00 73.73user 0.32system 1:35.95elapsed 77%CPU (0avgtext+0avgdata 97392maxresident)k 24inputs+648outputs (0major+17907minor)pagefaults 0swaps