optimize entities copying #1849
| Job | Run time | 
|---|---|
| 12m 26s | |
| 6m 43s | |
| 6m 57s | |
| 13m 44s | |
| 10m 57s | |
| 8m 28s | |
| 9m 53s | |
| 10m 9s | |
| 9m 15s | |
| 13m 28s | |
| 8m 48s | |
| 13m 9s | |
| 15m 44s | |
| 12m 9s | |
| 11m 29s | |
| 15m 4s | |
| 14m 29s | |
| 12m 53s | |
| 13m 27s | |
| 14m 59s | |
| 12m 22s | |
| 10m 44s | |
| 8m 58s | |
| 11m 44s | |
| 14m 52s | |
| 15m 17s | |
| 13m 59s | |
| 16m 29s | |
| 17m 29s | |
| 16m 28s | |
| 16m 13s | |
| 13m 8s | |
| 13m 39s | |
| 15m 27s | |
| 6m 54s | |
| 8m 19s | |
| 12m 59s | |
| 31m 36s | |
| 19m 55s | |
| 10m 16s | |
| 14m 24s | |
| 8h 55m 23s |