What have I done?

4
0
10:04
10:00
01:00:03
13:12
05:36
10:23
13:17
05:13
14:26
05:13
04:57
01:31:29
06:07
06:41
16:00
14:33
05:05
06:01
08:10
05:07
27:48
01:49:56
17:39
42:58
14:31
07:00
10:41
01:06:27
06:57
27:12
06:34
10:36
52:51
18:57
04:15
17:58
25:22
05:32
15:18
12:51