error[E0433]: failed to resolve: use of undeclared crate or module `st` --> $DIR/crate-or-module-typo.rs:3:5 | LL | use st::cell::Cell; | ^^ use of undeclared crate or module `st` | help: there is a crate or module with a similar name | LL | use std::cell::Cell; | ~~~ error[E0432]: unresolved import `bas` --> $DIR/crate-or-module-typo.rs:11:5 | LL | use bas::bar; | ^^^ use of undeclared crate or module `bas` | help: there is a crate or module with a similar name | LL | use bar::bar; | ~~~ error[E0433]: failed to resolve: use of undeclared crate or module `st` --> $DIR/crate-or-module-typo.rs:14:10 | LL | bar: st::cell::Cell | ^^ use of undeclared crate or module `st` | help: there is a crate or module with a similar name | LL | bar: std::cell::Cell | ~~~ help: consider importing one of these items | LL + use core::cell; | LL + use std::cell; | help: if you import `cell`, refer to it directly | LL - bar: st::cell::Cell LL + bar: cell::Cell | error[E0433]: failed to resolve: use of undeclared crate or module `bar` --> $DIR/crate-or-module-typo.rs:6:20 | LL | pub fn bar() { bar::baz(); } | ^^^ use of undeclared crate or module `bar` error: aborting due to 4 previous errors Some errors have detailed explanations: E0432, E0433. For more information about an error, try `rustc --explain E0432`.