MRG: improve downsampling behavior on KmerMinHash; fix RevIndex::gather bug around scaled.
#7281
| Job | Run time |
|---|---|
| 50s | |
| 25s | |
| 1m 3s | |
| 1m 12s | |
| 56s | |
| 1m 2s | |
| 5m 28s |