src/test/ui/vec/vec-res-add.stderr

   1 error[E0369]: cannot add `Vec<R>` to `Vec<R>`
   2   --> $DIR/vec-res-add.rs:16:15
   3    |
   4 LL |     let k = i + j;
   5    |             - ^ - Vec<R>
   6    |             |
   7    |             Vec<R>
   8
   9 error: aborting due to previous error
  10
  11 For more information about this error, try `rustc --explain E0369`.