singletons-{th,base}: Require building with GHC 9.12
#374
| Job | Run time |
|---|---|
| 2m 48s | |
| 2m 31s | |
| 2m 23s | |
| 2m 25s | |
| 2m 12s | |
| 1m 59s | |
| 1m 54s | |
| 1m 50s | |
| 1m 50s | |
| 2m 5s | |
| 1m 57s | |
| 1m 36s | |
| 2m 4s | |
| 27m 34s |