1 use clippy::a; //~ ERROR unresolved import `clippy`
2 use clippy::a::b; //~ ERROR failed to resolve: maybe a missing crate `clippy`?
4 use rustdoc::a; //~ ERROR unresolved import `rustdoc`
5 use rustdoc::a::b; //~ ERROR failed to resolve: maybe a missing crate `rustdoc`?