disjoint-sets is used at run time in 10 crates.

Depender (with downloads and own rev deps) disjoint-sets version
190 gpuequiv ^0.4
sparta ^0.4.2
2 genome-graph ^0.4.2
reasonable ^0.4.2
mutex-watersheds ^0.4.2
city2ba ^0.4
matchtigs ^0.4.2
guided_digraph ^0.4.2
algorithms-edu ^0.4.2