How to figure out who import crate X?

[caibirdme]

I installed the cargo-guppy binary, but don't know how to use it. the CLI help information is not very clear for me.

The problem is, The CI always report error for cargo chyeck --workspace --all-targets --no-default-features --feature xxx. And it shows that console-api cannot compile, cannot find some structure's definitions. I guess it's a problems of conditional compiling. So I want to know what causes the console-api crate imported. Does cargo-guppy support this?