serializer: Fix populate of empty mutable collections #3968
| Job | Run time |
|---|---|
| 3m 27s | |
| 11m 9s | |
| 3m 53s | |
| 6m 30s | |
| 5m 55s | |
| 7m 46s | |
| 5m 6s | |
| 55s | |
| 3m 32s | |
| 15m 35s | |
| 3m 14s | |
| 18m 46s | |
| 13m 25s | |
| 14m 13s | |
| 13m 20s | |
| 14m 12s | |
| 13m 16s | |
| 13m 31s | |
| 14m 23s | |
| 18m 46s | |
| 3m 53s | |
| 15m 35s | |
| 3m 14s | |
| 6m 30s | |
| 5m 55s | |
| 11m 9s | |
| 7m 46s | |
| 3m 32s | |
| 13m 20s | |
| 55s | |
| 5m 6s | |
| 3m 27s | |
| 11m 36s | |
| 55s | |
| 7m 46s | |
| 3m 27s | |
| 13m 20s | |
| 3m 32s | |
| 3m 53s | |
| 3m 14s | |
| 13m 31s | |
| 18m 46s | |
| 5m 6s | |
| 15m 35s | |
| 5m 55s | |
| 14m 23s | |
| 6m 30s | |
| 11m 9s | |
| 6h 59m 54s |