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Original file line number | Diff line number | Diff line change |
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@@ -1,29 +1,67 @@ | ||
error[E0391]: cycle detected when processing `cycle1` | ||
error[E0391]: cycle detected when processing `cycle1::{{impl-Trait}}` | ||
--> $DIR/auto-trait-leak.rs:24:16 | ||
| | ||
LL | fn cycle1() -> impl Clone { | ||
| ^^^^^^^^^^ | ||
| | ||
note: ...which requires processing `cycle1`... | ||
--> $DIR/auto-trait-leak.rs:24:1 | ||
| | ||
LL | fn cycle1() -> impl Clone { | ||
| ^^^^^^^^^^^^^^^^^^^^^^^^^ | ||
| | ||
note: ...which requires evaluating trait selection obligation `impl std::clone::Clone: std::marker::Send`... | ||
note: ...which requires processing `cycle2::{{impl-Trait}}`... | ||
--> $DIR/auto-trait-leak.rs:31:16 | ||
--> $DIR/auto-trait-leak.rs:33:16 | ||
| | ||
LL | fn cycle2() -> impl Clone { | ||
| ^^^^^^^^^^ | ||
note: ...which requires processing `cycle2`... | ||
--> $DIR/auto-trait-leak.rs:31:1 | ||
--> $DIR/auto-trait-leak.rs:33:1 | ||
| | ||
LL | fn cycle2() -> impl Clone { | ||
| ^^^^^^^^^^^^^^^^^^^^^^^^^ | ||
note: ...which requires evaluating trait selection obligation `impl std::clone::Clone: std::marker::Send`... | ||
note: ...which requires processing `cycle1::{{impl-Trait}}`... | ||
= note: ...which again requires processing `cycle1::{{impl-Trait}}`, completing the cycle | ||
|
||
error[E0391]: cycle detected when processing `cycle1::{{impl-Trait}}` | ||
--> $DIR/auto-trait-leak.rs:24:16 | ||
| | ||
LL | fn cycle1() -> impl Clone { | ||
| ^^^^^^^^^^ | ||
= note: ...which again requires processing `cycle1`, completing the cycle | ||
note: cycle used when type-checking all item bodies | ||
| | ||
note: ...which requires processing `cycle1`... | ||
--> $DIR/auto-trait-leak.rs:24:1 | ||
| | ||
LL | fn cycle1() -> impl Clone { | ||
| ^^^^^^^^^^^^^^^^^^^^^^^^^ | ||
note: ...which requires evaluating trait selection obligation `impl std::clone::Clone: std::marker::Send`... | ||
note: ...which requires processing `cycle2::{{impl-Trait}}`... | ||
--> $DIR/auto-trait-leak.rs:33:16 | ||
| | ||
LL | fn cycle2() -> impl Clone { | ||
| ^^^^^^^^^^ | ||
note: ...which requires processing `cycle2`... | ||
--> $DIR/auto-trait-leak.rs:33:1 | ||
| | ||
LL | fn cycle2() -> impl Clone { | ||
| ^^^^^^^^^^^^^^^^^^^^^^^^^ | ||
= note: ...which again requires processing `cycle1::{{impl-Trait}}`, completing the cycle | ||
|
||
error[E0277]: `std::rc::Rc<std::string::String>` cannot be sent between threads safely | ||
--> $DIR/auto-trait-leak.rs:27:5 | ||
| | ||
LL | send(cycle2().clone()); | ||
| ^^^^ `std::rc::Rc<std::string::String>` cannot be sent between threads safely | ||
| | ||
= help: within `impl std::clone::Clone`, the trait `std::marker::Send` is not implemented for `std::rc::Rc<std::string::String>` | ||
= note: required because it appears within the type `impl std::clone::Clone` | ||
note: required by `send` | ||
--> $DIR/auto-trait-leak.rs:16:1 | ||
| | ||
LL | fn send<T: Send>(_: T) {} | ||
| ^^^^^^^^^^^^^^^^^^^^^^ | ||
|
||
error: aborting due to previous error | ||
error: aborting due to 3 previous errors | ||
|
||
For more information about this error, try `rustc --explain E0391`. | ||
Some errors occurred: E0277, E0391. | ||
For more information about an error, try `rustc --explain E0277`. |