Rename filter_tree to filter_entry and introduce EntryResidue.
#443
| Job | Run time |
|---|---|
| 25s | |
| 15s | |
| 6m 57s | |
| 1m 8s | |
| 1m 15s | |
| 1m 51s | |
| 4m 34s | |
| 34s | |
| 1m 5s | |
| 1m 7s | |
| 7m 8s | |
| 2m 7s | |
| 2m 16s | |
| 1m 14s | |
| 31m 56s |