1 error[E0277]: the trait bound `f32: Foo` is not satisfied
2 --> $DIR/impl_wf_2.rs:25:17
5 | ^^^ the trait `Foo` is not implemented for `f32`
7 = help: the trait `Foo` is implemented for `i32`
8 note: required by a bound in `Bar::Item`
9 --> $DIR/impl_wf_2.rs:8:16
12 | ^^^ required by this bound in `Bar::Item`
14 error: aborting due to previous error
16 For more information about this error, try `rustc --explain E0277`.