error[E0277]: `<<Self as Case1>::A as Iterator>::Item` doesn't implement `Debug`
  --> $DIR/bounds-on-assoc-in-trait.rs:18:28
   |
LL |     type A: Iterator<Item: Debug>;
   |                            ^^^^^ `<<Self as Case1>::A as Iterator>::Item` cannot be formatted using `{:?}` because it doesn't implement `Debug`
   |
   = help: the trait `Debug` is not implemented for `<<Self as Case1>::A as Iterator>::Item`
help: consider further restricting the associated type
   |
LL | trait Case1 where <<Self as Case1>::A as Iterator>::Item: Debug {
   |             +++++++++++++++++++++++++++++++++++++++++++++++++++

error[E0277]: the trait bound `<<Self as Foo>::Out as Baz>::Assoc: Default` is not satisfied
  --> $DIR/bounds-on-assoc-in-trait.rs:35:38
   |
LL | pub trait Foo { type Out: Baz<Assoc: Default>; }
   |                                      ^^^^^^^ the trait `Default` is not implemented for `<<Self as Foo>::Out as Baz>::Assoc`
   |
help: consider further restricting the associated type
   |
LL | pub trait Foo where <<Self as Foo>::Out as Baz>::Assoc: Default { type Out: Baz<Assoc: Default>; }
   |               +++++++++++++++++++++++++++++++++++++++++++++++++

error: aborting due to 2 previous errors

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