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rust/src/test/ui/traits/traits-inductive-overflow-supertrait-oibit.stderr

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error[E0568]: auto traits cannot have super traits
--> $DIR/traits-inductive-overflow-supertrait-oibit.rs:7:19
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|
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LL | auto trait Magic: Copy {}
| ----- ^^^^ cannot have this super trait
| |
| auto trait cannot have super traits
|
help: remove the super traits for the auto trait to be valid
|
LL | auto trait Magic {}
| --
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error[E0277]: the trait bound `NoClone: std::marker::Copy` is not satisfied
--> $DIR/traits-inductive-overflow-supertrait-oibit.rs:15:23
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|
LL | fn copy<T: Magic>(x: T) -> (T, T) { (x, x) }
| ---- ----- required by this bound in `copy`
...
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LL | let (a, b) = copy(NoClone);
| ^^^^^^^ the trait `std::marker::Copy` is not implemented for `NoClone`
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|
= note: required because of the requirements on the impl of `Magic` for `NoClone`
error: aborting due to 2 previous errors
2019-10-08 13:51:58 +02:00
Some errors have detailed explanations: E0277, E0568.
For more information about an error, try `rustc --explain E0277`.