src/test/ui/issues/issue-20692.stderr

   1 error[E0038]: the trait `Array` cannot be made into an object
   2   --> $DIR/issue-20692.rs:7:5
   3    |
   4 LL | trait Array: Sized + Copy {}
   5    |       -----  -----   ---- ...because it requires `Self: Sized`
   6    |       |      |
   7    |       |      ...because it requires `Self: Sized`
   8    |       this trait cannot be made into an object...
   9 ...
  10 LL |     &dyn Array;
  11    |     ^^^^^^^^^^ the trait `Array` cannot be made into an object
  12
  13 error[E0038]: the trait `Array` cannot be made into an object
  14   --> $DIR/issue-20692.rs:4:13
  15    |
  16 LL | trait Array: Sized + Copy {}
  17    |       -----  -----   ---- ...because it requires `Self: Sized`
  18    |       |      |
  19    |       |      ...because it requires `Self: Sized`
  20    |       this trait cannot be made into an object...
  21 ...
  22 LL |     let _ = x
  23    |             ^ the trait `Array` cannot be made into an object
  24    |
  25    = note: required because of the requirements on the impl of `CoerceUnsized<&dyn Array>` for `&T`
  26    = note: required by cast to type `&dyn Array`
  27
  28 error: aborting due to 2 previous errors
  29
  30 For more information about this error, try `rustc --explain E0038`.