1 error[E0277]: the trait bound `Box<{integer}>: Copy` is not satisfied
2 --> $DIR/kindck-inherited-copy-bound.rs:21:16
5 | ---------- ^^ the trait `Copy` is not implemented for `Box<{integer}>`
7 | required by a bound introduced by this call
9 note: required for `Box<{integer}>` to implement `Foo`
10 --> $DIR/kindck-inherited-copy-bound.rs:14:14
12 LL | impl<T:Copy> Foo for T {
15 | unsatisfied trait bound introduced here
16 note: required by a bound in `take_param`
17 --> $DIR/kindck-inherited-copy-bound.rs:17:17
19 LL | fn take_param<T:Foo>(foo: &T) { }
20 | ^^^ required by this bound in `take_param`
22 error[E0038]: the trait `Foo` cannot be made into an object
23 --> $DIR/kindck-inherited-copy-bound.rs:28:13
25 LL | let z = &x as &dyn Foo;
26 | ^^ `Foo` cannot be made into an object
28 note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
29 --> $DIR/kindck-inherited-copy-bound.rs:10:13
31 LL | trait Foo : Copy {
32 | --- ^^^^ ...because it requires `Self: Sized`
34 | this trait cannot be made into an object...
35 = note: required for `&Box<i32>` to implement `CoerceUnsized<&dyn Foo>`
36 = note: required by cast to type `&dyn Foo`
38 error: aborting due to 2 previous errors
40 Some errors have detailed explanations: E0038, E0277.
41 For more information about an error, try `rustc --explain E0038`.