implement clean_chroot, #99
| Job | Run time |
|---|---|
| 37s | |
| 36s | |
| 38s | |
| 51s | |
| 4m 5s | |
| 3m 58s | |
| 4m 19s | |
| 3m 56s | |
| 47m 58s | |
| 47m 32s | |
| 51m 12s | |
| 51m 17s | |
| 47m 35s | |
| 4m 22s | |
| 4m 1s | |
| 4m 29s | |
| 3m 49s | |
| 47m 55s | |
| 47m 56s | |
| 51m 33s | |
| 51m 1s | |
| 47m 31s | |
| 4m 14s | |
| 3m 43s | |
| 4m 15s | |
| 3m 49s | |
| 4m 1s | |
| 3m 38s | |
| 7m 12s | |
| 6m 55s | |
| 3m 29s | |
| 4m 8s | |
| 3m 40s | |
| 3m 49s | |
| 3m 41s | |
| 7m 20s | |
| 7m 8s | |
| 3m 50s | |
| 10h 2m 3s |