PocketIC is used at run time in 1 crate. It's used only as a dev dependency in 3 crates.

Depender (with downloads and own rev deps) PocketIC version
6.8K canbench ^5.0.0
650 1 stable-fs dev ^5.0.0
420 ic-wasi-polyfill dev ^5.0
130 ic-websocket-cdk dev ^5.0