async_cell is used at run time in 22 crates (of which 4 optionally). It is a direct run-time dependency in 3 crates. It's used only as a dev dependency in 2 crates.

Depender (with downloads and own rev deps) async_cell version
4.3K 7 trillium-server-common ^0.2.2
240 4 lunatic-distributed ^0.2.1
moose ~0.2