src/test/ui/lifetimes/lifetime-errors/ex3-both-anon-regions-both-are-structs.stderr

   1 error: lifetime may not live long enough
   2   --> $DIR/ex3-both-anon-regions-both-are-structs.rs:6:5
   3    |
   4 LL | fn foo(mut x: Vec<Ref>, y: Ref) {
   5    |        -----            - has type `Ref<'1>`
   6    |        |
   7    |        has type `Vec<Ref<'2>>`
   8 LL |     x.push(y);
   9    |     ^^^^^^^^^ argument requires that `'1` must outlive `'2`
  10
  11 error: aborting due to previous error
  12