1 error[E0700]: hidden type for `impl Trait` captures lifetime that does not appear in bounds
2 --> $DIR/error-handling-2.rs:10:60
4 LL | fn foo<'a: 'b, 'b, 'c>(x: &'static i32, mut y: &'a i32) -> E<'b, 'c> {
7 | hidden type `*mut &'a i32` captures the lifetime `'a` as defined here
9 error: aborting due to previous error
11 For more information about this error, try `rustc --explain E0700`.