libcgroups is used at run time in 7 crates (of which 2 optionally). It is a direct run-time dependency in 4 crates.

Depender (with downloads and own rev deps) libcgroups version
2.1K 5 libcontainer ^0.5.7
140 horust ^0.5.5
100 youki ^0.5.7
800 syd optional ^0.5