[chore] do not initialize an empty slice (#3630) #9579
| Job | Run time |
|---|---|
| 13m 15s | |
| 9m 21s | |
| 5m 4s | |
| 7m 35s | |
| 5m 11s | |
| 4m 36s | |
| 5m 46s | |
| 6m 13s | |
| 7m 51s | |
| 7m 53s | |
| 5m 49s | |
| 4m 55s | |
| 6m 37s | |
| 6m 44s | |
| 4m 54s | |
| 4m 46s | |
| 7m 29s | |
| 5m 18s | |
| 5m 30s | |
| 5m 35s | |
| 6m 0s | |
| 4m 38s | |
| 8m 8s | |
| 6m 28s | |
| 4m 28s | |
| 6m 49s | |
| 5m 44s | |
| 1s | |
| 2h 52m 38s |