gh-158563: Fix various bugs in turtle's undo handling
#211861
| Job | Run time |
|---|---|
| 14s | |
| 18m 40s | |
| 50s | |
| 11m 2s | |
| 23m 41s | |
| 10m 23s | |
| 12m 47s | |
| 24m 33s | |
| 5m 35s | |
| 12m 0s | |
| 2m 57s | |
| 2m 44s | |
| 2m 44s | |
| 3m 5s | |
| 11m 29s | |
| 6m 33s | |
| 19m 32s | |
| 13s | |
| 4m 18s | |
| 9m 16s | |
| 20m 42s | |
| 14m 0s | |
| 28m 20s | |
| 23m 8s | |
| 30m 39s | |
| 27m 12s | |
| 20m 57s | |
| 24m 28s | |
| 18m 41s | |
| 12m 7s | |
| 12m 52s | |
| 11m 40s | |
| 16m 46s | |
| 10m 29s | |
| -1s | |
| 17m 29s | |
| 25m 47s | |
| 23m 25s | |
| 18m 51s | |
| 14m 40s | |
| 2m 18s | |
| 2m 20s | |
| 2m 25s | |
| 5s | |
| 9h 21m 56s |