Fix race condition scheduling $tempdir deletion
#368
| Job | Run time |
|---|---|
| 3s | |
| 40s | |
| 2m 25s | |
| 33s | |
| 32s | |
| 29s | |
| 1m 42s | |
| 1m 53s | |
| 4m 18s | |
| 5m 6s | |
| 4m 55s | |
| 3m 53s | |
| 1m 59s | |
| 5m 1s | |
| 5m 27s | |
| 4m 45s | |
| 4m 31s | |
| 4m 47s | |
| 4m 2s | |
| 3m 52s | |
| 1m 46s | |
| 2m 16s | |
| 4m 10s | |
| 8m 10s | |
| 4m 0s | |
| 2m 1s | |
| 4m 19s | |
| 2m 24s | |
| 4m 29s | |
| 4m 3s | |
| 4m 35s | |
| 5m 3s | |
| 5m 1s | |
| 4m 45s | |
| 2m 5s | |
| 2m 15s | |
| 8m 15s | |
| 1m 58s | |
| 2m 9s | |
| 3m 56s | |
| 5m 7s | |
| 5m 3s | |
| 4m 56s | |
| 2m 6s | |
| 2m 17s | |
| 8m 22s | |
| 2m 6s | |
| 2m 6s | |
| 2h 50m 36s |