11:59:58 STK
12:00:04 STK frames
12:00:07 STK frames=45
12:00:10 STK steps
12:00:14 STK steps=11
12:08:24 STK stack
12:15:27 STK stack
12:15:47 STK stop
12:17:38 STK frames=75
12:17:42 STK stack
12:18:48 STK steps
12:18:52 STK steps=9
12:19:16 STK delay