allow modify poll_delay_ms argument using an environment variable
#612
| Job | Run time |
|---|---|
| 42s | |
| 15s | |
| 2m 13s | |
| 2m 20s | |
| 52s | |
| 1m 44s | |
| 41s | |
| 1m 17s | |
| 47s | |
| 2m 24s | |
| 1m 9s | |
| 2m 48s | |
| 48s | |
| 4m 11s | |
| 1m 2s | |
| 2m 9s | |
| 1m 7s | |
| 1m 54s | |
| 1m 16s | |
| 1m 50s | |
| 1m 10s | |
| 1m 52s | |
| 47s | |
| 53s | |
| 1m 28s | |
| 53s | |
| 1m 18s | |
| 55s | |
| 55s | |
| 1m 7s | |
| 1m 16s | |
| 1m 13s | |
| 1m 17s | |
| 1m 0s | |
| 51s | |
| 34s | |
| 39s | |
| 39s | |
| 54s | |
| 1m 2s | |
| 55s | |
| 55s | |
| 2m 33s | |
| 2m 8s | |
| 2m 44s | |
| 1m 26s | |
| 2m 8s | |
| 2m 49s | |
| 3m 28s | |
| 4m 15s | |
| 3m 15s | |
| 12s | |
| 4s | |
| 0s | |
| 1h 19m 4s |