error[E0034]: multiple applicable items in scope
  --> $DIR/method-ambig-two-traits-from-impls.rs:15:11
   |
LL |     AB {}.foo();
   |           ^^^ multiple `foo` found
   |
note: candidate #1 is defined in an impl of the trait `A` for the type `AB`
  --> $DIR/method-ambig-two-traits-from-impls.rs:7:5
   |
LL |     fn foo(self) {}
   |     ^^^^^^^^^^^^
   = help: to disambiguate the method call, write `A::foo(AB {})` instead
note: candidate #2 is defined in an impl of the trait `B` for the type `AB`
  --> $DIR/method-ambig-two-traits-from-impls.rs:11:5
   |
LL |     fn foo(self) {}
   |     ^^^^^^^^^^^^
   = help: to disambiguate the method call, write `B::foo(AB {})` instead

error: aborting due to previous error

For more information about this error, try `rustc --explain E0034`.