Add CFI with addDeepPreference method to add nested constraints
#713
| Job | Run time |
|---|---|
| 8m 12s | |
| 5m 35s | |
| 5m 14s | |
| 8m 24s | |
| 5m 30s | |
| 5m 41s | |
| 8m 30s | |
| 5m 37s | |
| 5m 21s | |
| 7m 21s | |
| 5m 24s | |
| 6m 4s | |
| 1h 16m 53s |