src/test/ui/compare-method/proj-outlives-region.stderr

   1 error[E0276]: impl has stricter requirements than trait
   2   --> $DIR/proj-outlives-region.rs:22:5
   3    |
   4 17 |     fn foo() where T: 'a;
   5    |     --------------------- definition of `foo` from trait
   6 ...
   7 22 |     fn foo() where U: 'a { } //~ ERROR E0276
   8    |     ^^^^^^^^^^^^^^^^^^^^^^^^ impl has extra requirement `U: 'a`
   9    |
  10    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
  11    = note: for more information, see issue #37166 <https://github.com/rust-lang/rust/issues/37166>
  12 note: lint level defined here
  13   --> $DIR/proj-outlives-region.rs:12:9
  14    |
  15 12 | #![deny(extra_requirement_in_impl)]
  16    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
  17
  18 error: aborting due to previous error
  19