warning: the item `Foo` is imported redundantly
  --> $DIR/use-redundant-glob-parent.rs:12:9
   |
LL | use bar::*;
   |     ------ the item `Foo` is already imported here
...
LL |     use bar::Foo;
   |         ^^^^^^^^
   |
note: the lint level is defined here
  --> $DIR/use-redundant-glob-parent.rs:2:9
   |
LL | #![warn(unused_imports)]
   |         ^^^^^^^^^^^^^^

warning: 1 warning emitted