MRG: improve downsampling behavior on KmerMinHash; fix RevIndex::gather bug around scaled.
#5749
| Job | Run time |
|---|---|
| 18m 40s | |
| 12m 52s | |
| 9m 52s | |
| 9m 16s | |
| 7m 2s | |
| 10m 17s | |
| 1h 7m 59s |