Add experimental category and simplify lint.sh
#4611
| Job | Run time |
|---|---|
| 53m 46s | |
| 24m 13s | |
| 24m 34s | |
| 0s | |
| 20m 29s | |
| 53m 49s | |
| 53m 46s | |
| 28m 40s | |
| 53m 38s | |
| 36m 52s | |
| 42m 7s | |
| 1s | |
| 6h 31m 55s |