fix: use exceptions to bail out of parseheader #4809
| Job | Run time |
|---|---|
| 4m 46s | |
| 6m 58s | |
| 9m 51s | |
| 2m 39s | |
| 2m 15s | |
| 3m 10s | |
| 3m 8s | |
| 3m 13s | |
| 3m 4s | |
| 3m 38s | |
| 3m 15s | |
| 3m 11s | |
| 3m 36s | |
| 3m 51s | |
| 3m 21s | |
| 8m 4s | |
| 10m 18s | |
| 6m 27s | |
| 7m 21s | |
| 7m 45s | |
| 7m 26s | |
| 6m 26s | |
| 9m 0s | |
| 6m 29s | |
| 8m 51s | |
| 9m 12s | |
| 8m 8s | |
| 6m 10s | |
| 9m 47s | |
| 9m 13s | |
| 11m 35s | |
| 9m 28s | |
| 7m 18s | |
| 8m 29s | |
| 6m 50s | |
| 30m 6s | |
| 4h 14m 19s |