error[E0432]: unresolved import `alloc` --> $DIR/resolve_self_super_hint.rs:6:9 | LL | use alloc::HashMap; | ^^^^^ did you mean `self::alloc`? error[E0432]: unresolved import `alloc` --> $DIR/resolve_self_super_hint.rs:10:13 | LL | use alloc::HashMap; | ^^^^^ did you mean `super::alloc`? error[E0432]: unresolved import `alloc` --> $DIR/resolve_self_super_hint.rs:14:17 | LL | use alloc::HashMap; | ^^^^^ did you mean `a::alloc`? error[E0432]: unresolved import `alloc` --> $DIR/resolve_self_super_hint.rs:18:21 | LL | use alloc::HashMap; | ^^^^^ did you mean `a::alloc`? error: aborting due to 4 previous errors For more information about this error, try `rustc --explain E0432`.