fix two problems in the Dir module: #2075
| Job | Run time |
|---|---|
| 2m 29s | |
| 2m 58s | |
| 3m 39s | |
| 3m 15s | |
| 3m 14s | |
| 3m 39s | |
| 58s | |
| 10s | |
| 1m 3s | |
| 1m 12s | |
| 1m 3s | |
| 5m 24s | |
| 17s | |
| 1m 30s | |
| 1m 55s | |
| 1m 56s | |
| 2m 2s | |
| 1m 58s | |
| 44s | |
| 1m 59s | |
| 39s | |
| 45s | |
| 34s | |
| 44s | |
| 37s | |
| 44s | |
| 30s | |
| 40s | |
| 29s | |
| 37s | |
| 40s | |
| 43s | |
| 41s | |
| 1m 59s | |
| 41s | |
| 37s | |
| 30s | |
| 53m 35s |