About optimization results of 430
26:10 32:51 31:29 33:39 34:33 60:47 62:07 74:51 74:44 78:23 43:18 32:29 41:11 38:06 37:01 31:35 45:44 31:21 41:48 72:17 75:13 34:35 36:40 46:24 42:50 85:44 40:59 50:00 42:13 39:10 74:19 59:38 55:13 50:20 122:32 51:46 45:50 60:30 39:46 150:48 166:31 52:30 163:30 57:33 161:22 53:55