Make environments.known API faster (#23010)
#1770
| Job | Run time |
|---|---|
| 1m 48s | |
| 1m 34s | |
| 2m 13s | |
| 2m 25s | |
| 1s | |
| 2m 29s | |
| 4m 6s | |
| 4m 29s | |
| 3m 49s | |
| 5m 25s | |
| 3m 58s | |
| 3m 26s | |
| 3m 39s | |
| 3m 7s | |
| 2m 43s | |
| 7m 46s | |
| 6m 16s | |
| 7m 0s | |
| 6m 42s | |
| 5m 47s | |
| 5m 29s | |
| 1m 53s | |
| 2m 50s | |
| 5m 15s | |
| 1h 34m 10s |