mirror of https://github.com/rust-lang/rust
24 lines
973 B
Plaintext
24 lines
973 B
Plaintext
error: future cannot be sent between threads safely
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--> $DIR/issue-86507.rs:17:13
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LL | / Box::pin(
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LL | | async move {
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LL | | let x = x;
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LL | | }
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LL | | )
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| |_____________^ future created by async block is not `Send`
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note: captured value is not `Send` because `&` references cannot be sent unless their referent is `Sync`
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--> $DIR/issue-86507.rs:19:29
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LL | let x = x;
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| ^ has type `&T` which is not `Send`, because `T` is not `Sync`
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= note: required for the cast from `Pin<Box<{async block@$DIR/issue-86507.rs:18:17: 20:18}>>` to `Pin<Box<(dyn Future<Output = ()> + Send + 'async_trait)>>`
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help: consider further restricting this bound
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LL | fn bar<'me, 'async_trait, T: Send + std::marker::Sync>(x: &'me T)
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| +++++++++++++++++++
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error: aborting due to 1 previous error
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