further improve handling signals on linux #1944
| Job | Run time |
|---|---|
| 11m 26s | |
| 7m 40s | |
| 8m 35s | |
| 13m 53s | |
| 19m 13s | |
| 13m 19s | |
| 13m 53s | |
| 8m 26s | |
| 12m 5s | |
| 13m 42s | |
| 17m 10s | |
| 12m 7s | |
| 15m 10s | |
| 13m 27s | |
| 15m 51s | |
| 10m 34s | |
| 11m 21s | |
| 8m 54s | |
| 9m 41s | |
| 15m 36s | |
| 9m 52s | |
| 18m 59s | |
| 17m 36s | |
| 15m 18s | |
| 7m 58s | |
| 12m 51s | |
| 10m 39s | |
| 14m 6s | |
| 29m 35s | |
| 9m 51s | |
| 20m 52s | |
| 16m 50s | |
| 14m 27s | |
| 13m 38s | |
| 7h 44m 35s |