sampling: softer & more informative crash when grammar sampler fails
#19009
| Job | Run time |
|---|---|
| 11m 28s | |
| 2m 41s | |
| 2m 14s | |
| 27m 32s | |
| 1m 1s | |
| 1m 6s | |
| 3m 22s | |
| 5m 16s | |
| 5m 32s | |
| 1m 22s | |
| 3m 23s | |
| 1m 18s | |
| 1m 34s | |
| 1m 52s | |
| 10m 32s | |
| 2m 18s | |
| 4m 39s | |
| 2m 1s | |
| 3m 59s | |
| 1m 34s | |
| 4m 14s | |
| 5m 10s | |
| 5m 22s | |
| 25m 3s | |
| 5m 52s | |
| 11m 59s | |
| 5m 43s | |
| 6m 39s | |
| 6m 45s | |
| 5m 54s | |
| 5m 4s | |
| 6m 6s | |
| 7m 31s | |
| 6m 11s | |
| 0s | |
| 3m 43s | |
| 0s | |
| 1m 35s | |
| 3m 48s | |
| 0s | |
| 3h 31m 23s |