error[E0277]: the trait bound `impl Future<Output = ()>: Copy` is not satisfied
  --> $DIR/clone-impl-async.rs:17:16
   |
LL |     check_copy(&inner_non_clone);
   |     ---------- ^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `impl Future<Output = ()>`
   |     |
   |     required by a bound introduced by this call
   |
note: required by a bound in `check_copy`
  --> $DIR/clone-impl-async.rs:70:18
   |
LL | fn check_copy<T: Copy>(_x: &T) {}
   |                  ^^^^ required by this bound in `check_copy`

error[E0277]: the trait bound `impl Future<Output = ()>: Clone` is not satisfied
  --> $DIR/clone-impl-async.rs:19:17
   |
LL |     check_clone(&inner_non_clone);
   |     ----------- ^^^^^^^^^^^^^^^^ the trait `Clone` is not implemented for `impl Future<Output = ()>`
   |     |
   |     required by a bound introduced by this call
   |
note: required by a bound in `check_clone`
  --> $DIR/clone-impl-async.rs:71:19
   |
LL | fn check_clone<T: Clone>(_x: &T) {}
   |                   ^^^^^ required by this bound in `check_clone`

error[E0277]: the trait bound `impl Future<Output = ()>: Copy` is not satisfied
  --> $DIR/clone-impl-async.rs:26:16
   |
LL |     check_copy(&outer_non_clone);
   |     ---------- ^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `impl Future<Output = ()>`
   |     |
   |     required by a bound introduced by this call
   |
note: required by a bound in `check_copy`
  --> $DIR/clone-impl-async.rs:70:18
   |
LL | fn check_copy<T: Copy>(_x: &T) {}
   |                  ^^^^ required by this bound in `check_copy`

error[E0277]: the trait bound `impl Future<Output = ()>: Clone` is not satisfied
  --> $DIR/clone-impl-async.rs:28:17
   |
LL |     check_clone(&outer_non_clone);
   |     ----------- ^^^^^^^^^^^^^^^^ the trait `Clone` is not implemented for `impl Future<Output = ()>`
   |     |
   |     required by a bound introduced by this call
   |
note: required by a bound in `check_clone`
  --> $DIR/clone-impl-async.rs:71:19
   |
LL | fn check_clone<T: Clone>(_x: &T) {}
   |                   ^^^^^ required by this bound in `check_clone`

error[E0277]: the trait bound `impl Future<Output = ()>: Copy` is not satisfied
  --> $DIR/clone-impl-async.rs:32:16
   |
LL |     check_copy(&maybe_copy_clone);
   |     ---------- ^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `impl Future<Output = ()>`
   |     |
   |     required by a bound introduced by this call
   |
note: required by a bound in `check_copy`
  --> $DIR/clone-impl-async.rs:70:18
   |
LL | fn check_copy<T: Copy>(_x: &T) {}
   |                  ^^^^ required by this bound in `check_copy`

error[E0277]: the trait bound `impl Future<Output = ()>: Clone` is not satisfied
  --> $DIR/clone-impl-async.rs:34:17
   |
LL |     check_clone(&maybe_copy_clone);
   |     ----------- ^^^^^^^^^^^^^^^^^ the trait `Clone` is not implemented for `impl Future<Output = ()>`
   |     |
   |     required by a bound introduced by this call
   |
note: required by a bound in `check_clone`
  --> $DIR/clone-impl-async.rs:71:19
   |
LL | fn check_clone<T: Clone>(_x: &T) {}
   |                   ^^^^^ required by this bound in `check_clone`

error[E0277]: the trait bound `impl Future<Output = ()>: Copy` is not satisfied
  --> $DIR/clone-impl-async.rs:38:16
   |
LL |     check_copy(&inner_non_clone_fn);
   |     ---------- ^^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `impl Future<Output = ()>`
   |     |
   |     required by a bound introduced by this call
   |
note: required by a bound in `check_copy`
  --> $DIR/clone-impl-async.rs:70:18
   |
LL | fn check_copy<T: Copy>(_x: &T) {}
   |                  ^^^^ required by this bound in `check_copy`

error[E0277]: the trait bound `impl Future<Output = ()>: Clone` is not satisfied
  --> $DIR/clone-impl-async.rs:40:17
   |
LL |     check_clone(&inner_non_clone_fn);
   |     ----------- ^^^^^^^^^^^^^^^^^^^ the trait `Clone` is not implemented for `impl Future<Output = ()>`
   |     |
   |     required by a bound introduced by this call
   |
note: required by a bound in `check_clone`
  --> $DIR/clone-impl-async.rs:71:19
   |
LL | fn check_clone<T: Clone>(_x: &T) {}
   |                   ^^^^^ required by this bound in `check_clone`

error[E0277]: the trait bound `impl Future<Output = ()>: Copy` is not satisfied
  --> $DIR/clone-impl-async.rs:44:16
   |
LL |     check_copy(&outer_non_clone_fn);
   |     ---------- ^^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `impl Future<Output = ()>`
   |     |
   |     required by a bound introduced by this call
   |
note: required by a bound in `check_copy`
  --> $DIR/clone-impl-async.rs:70:18
   |
LL | fn check_copy<T: Copy>(_x: &T) {}
   |                  ^^^^ required by this bound in `check_copy`

error[E0277]: the trait bound `impl Future<Output = ()>: Clone` is not satisfied
  --> $DIR/clone-impl-async.rs:46:17
   |
LL |     check_clone(&outer_non_clone_fn);
   |     ----------- ^^^^^^^^^^^^^^^^^^^ the trait `Clone` is not implemented for `impl Future<Output = ()>`
   |     |
   |     required by a bound introduced by this call
   |
note: required by a bound in `check_clone`
  --> $DIR/clone-impl-async.rs:71:19
   |
LL | fn check_clone<T: Clone>(_x: &T) {}
   |                   ^^^^^ required by this bound in `check_clone`

error[E0277]: the trait bound `impl Future<Output = ()>: Copy` is not satisfied
  --> $DIR/clone-impl-async.rs:50:16
   |
LL |     check_copy(&maybe_copy_clone_fn);
   |     ---------- ^^^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `impl Future<Output = ()>`
   |     |
   |     required by a bound introduced by this call
   |
note: required by a bound in `check_copy`
  --> $DIR/clone-impl-async.rs:70:18
   |
LL | fn check_copy<T: Copy>(_x: &T) {}
   |                  ^^^^ required by this bound in `check_copy`

error[E0277]: the trait bound `impl Future<Output = ()>: Clone` is not satisfied
  --> $DIR/clone-impl-async.rs:52:17
   |
LL |     check_clone(&maybe_copy_clone_fn);
   |     ----------- ^^^^^^^^^^^^^^^^^^^^ the trait `Clone` is not implemented for `impl Future<Output = ()>`
   |     |
   |     required by a bound introduced by this call
   |
note: required by a bound in `check_clone`
  --> $DIR/clone-impl-async.rs:71:19
   |
LL | fn check_clone<T: Clone>(_x: &T) {}
   |                   ^^^^^ required by this bound in `check_clone`

error: aborting due to 12 previous errors

For more information about this error, try `rustc --explain E0277`.