gh-130895: fix multiprocessing.Process join/wait/poll races #193837
| Job | Run time |
|---|---|
| 35s | |
| 3m 55s | |
| 24s | |
| 2m 26s | |
| 2m 40s | |
| 2m 54s | |
| 2m 35s | |
| 2m 38s | |
| 2m 58s | |
| 2m 27s | |
| 3m 24s | |
| 2m 58s | |
| 16m 45s | |
| 4m 13s | |
| 19m 49s | |
| 19m 24s | |
| 9m 10s | |
| 11s | |
| 5m 35s | |
| 16m 42s | |
| 11m 13s | |
| 10m 12s | |
| 19m 25s | |
| 21m 1s | |
| 24m 7s | |
| 0s | |
| 19m 47s | |
| 25m 43s | |
| 18m 27s | |
| 23m 36s | |
| 13m 6s | |
| 13m 11s | |
| 10m 37s | |
| 11m 53s | |
| 12m 39s | |
| 20m 17s | |
| 14m 38s | |
| 19m 11s | |
| 0s | |
| 10m 47s | |
| 2m 27s | |
| 7m 18s | |
| 18s | |
| 0s | |
| 2s | |
| 7h 11m 38s |