error[E0119]: conflicting implementations of trait `Sweet`:
  --> $DIR/coherence-overlap-downstream.rs:19:1
   |
17 | impl<T:Sugar> Sweet for T { }
   | ----------------------------- first implementation here
18 | //~^ NOTE first implementation here
19 | impl<T:Fruit> Sweet for T { }
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation

error[E0119]: conflicting implementations of trait `Foo<_>` for type `i32`:
  --> $DIR/coherence-overlap-downstream.rs:27:1
   |
25 | impl<X, T> Foo<X> for T where T: Bar<X> {}
   | ------------------------------------------ first implementation here
26 | //~^ NOTE first implementation here
27 | impl<X> Foo<X> for i32 {}
   | ^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `i32`
   |
   = note: downstream crates may implement trait `Bar<_>` for type `i32`

error: aborting due to 2 previous errors