Make stestr >= 4.1
#3787
| Job | Run time |
|---|---|
| 3m 8s | |
| 6m 23s | |
| 4m 1s | |
| 7m 12s | |
| 3m 37s | |
| 8m 21s | |
| 8m 29s | |
| 7m 59s | |
| 4m 57s | |
| 9m 41s | |
| 7m 6s | |
| 4m 38s | |
| 10m 1s | |
| 6m 29s | |
| 3m 34s | |
| 6m 46s | |
| 7m 1s | |
| 11m 32s | |
| 3m 16s | |
| 44m 12s | |
| 2m 53s | |
| 3m 2s | |
| 3m 1s | |
| 2h 57m 19s |