error[E0277]: the trait bound `Foo: Trait` is not satisfied
  --> $DIR/parent-label.rs:14:11
   |
LL |     let x = || {
   |             -- in this scope
LL |         f(Foo {});
   |         - ^^^^^^ the trait `Trait` is not implemented for `Foo`
   |         |
   |         required by a bound introduced by this call
   |
note: required by a bound in `f`
  --> $DIR/parent-label.rs:10:9
   |
LL | fn f<T: Trait>(x: T) {}
   |         ^^^^^ required by this bound in `f`

error[E0277]: the trait bound `Foo: Trait` is not satisfied
  --> $DIR/parent-label.rs:16:15
   |
LL |         let y = || {
   |                 -- in this scope
LL |             f(Foo {});
   |             - ^^^^^^ the trait `Trait` is not implemented for `Foo`
   |             |
   |             required by a bound introduced by this call
   |
note: required by a bound in `f`
  --> $DIR/parent-label.rs:10:9
   |
LL | fn f<T: Trait>(x: T) {}
   |         ^^^^^ required by this bound in `f`

error[E0277]: the trait bound `Foo: Trait` is not satisfied
  --> $DIR/parent-label.rs:22:15
   |
LL | fn main() {
   | --------- in this scope
...
LL |             f(Foo {});
   |             - ^^^^^^ the trait `Trait` is not implemented for `Foo`
   |             |
   |             required by a bound introduced by this call
   |
note: required by a bound in `f`
  --> $DIR/parent-label.rs:10:9
   |
LL | fn f<T: Trait>(x: T) {}
   |         ^^^^^ required by this bound in `f`

error[E0277]: the trait bound `Foo: Trait` is not satisfied
  --> $DIR/parent-label.rs:26:7
   |
LL | fn main() {
   | --------- in this scope
...
LL |     f(Foo {});
   |     - ^^^^^^ the trait `Trait` is not implemented for `Foo`
   |     |
   |     required by a bound introduced by this call
   |
note: required by a bound in `f`
  --> $DIR/parent-label.rs:10:9
   |
LL | fn f<T: Trait>(x: T) {}
   |         ^^^^^ required by this bound in `f`

error: aborting due to 4 previous errors

For more information about this error, try `rustc --explain E0277`.