Handle change in Base.active_repl_backend on 1.12
#457
| Job | Run time |
|---|---|
| 8m 5s | |
| 27m 17s | |
| 15m 35s | |
| 11m 5s | |
| 29m 51s | |
| 8m 11s | |
| 10m 30s | |
| 29m 31s | |
| 11m 16s | |
| 6h 0m 17s | |
| 6h 0m 19s | |
| 10m 42s | |
| 3m 14s | |
| 14h 45m 53s |