rust/src/test/ui/no-send-res-ports.stderr

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error[E0277]: `std::rc::Rc<()>` cannot be sent between threads safely
--> $DIR/no-send-res-ports.rs:35:5
|
LL | thread::spawn(move|| {
| ^^^^^^^^^^^^^ `std::rc::Rc<()>` cannot be sent between threads safely
|
= help: within `[closure@$DIR/no-send-res-ports.rs:35:19: 39:6 x:main::foo]`, the trait `std::marker::Send` is not implemented for `std::rc::Rc<()>`
= note: required because it appears within the type `Port<()>`
= note: required because it appears within the type `main::foo`
= note: required because it appears within the type `[closure@$DIR/no-send-res-ports.rs:35:19: 39:6 x:main::foo]`
= note: required by `std::thread::spawn`
error: aborting due to previous error
For more information about this error, try `rustc --explain E0277`.