error[E0277]: the trait bound `String: Copy` is not satisfied --> $DIR/issue-84973-blacklist.rs:15:12 | LL | f_copy("".to_string()); | ------ ^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `String` | | | required by a bound introduced by this call | note: required by a bound in `f_copy` --> $DIR/issue-84973-blacklist.rs:6:14 | LL | fn f_copy(t: T) {} | ^^^^ required by this bound in `f_copy` error[E0277]: the trait bound `S: Clone` is not satisfied --> $DIR/issue-84973-blacklist.rs:16:13 | LL | f_clone(S); | ------- ^ the trait `Clone` is not implemented for `S` | | | required by a bound introduced by this call | note: required by a bound in `f_clone` --> $DIR/issue-84973-blacklist.rs:7:15 | LL | fn f_clone(t: T) {} | ^^^^^ required by this bound in `f_clone` help: consider annotating `S` with `#[derive(Clone)]` | LL + #[derive(Clone)] LL | struct S; | error[E0277]: `{static coroutine@$DIR/issue-84973-blacklist.rs:17:13: 17:22}` cannot be unpinned --> $DIR/issue-84973-blacklist.rs:17:13 | LL | f_unpin(static || { yield; }); | ------- ^^^^^^^^^^^^^^^^^^^^ the trait `Unpin` is not implemented for `{static coroutine@$DIR/issue-84973-blacklist.rs:17:13: 17:22}` | | | required by a bound introduced by this call | = note: consider using the `pin!` macro consider using `Box::pin` if you need to access the pinned value outside of the current scope note: required by a bound in `f_unpin` --> $DIR/issue-84973-blacklist.rs:8:15 | LL | fn f_unpin(t: T) {} | ^^^^^ required by this bound in `f_unpin` error[E0277]: the size for values of type `dyn Fn()` cannot be known at compilation time --> $DIR/issue-84973-blacklist.rs:22:13 | LL | f_sized(*ref_cl); | ------- ^^^^^^^ doesn't have a size known at compile-time | | | required by a bound introduced by this call | = help: the trait `Sized` is not implemented for `dyn Fn()` note: required by a bound in `f_sized` --> $DIR/issue-84973-blacklist.rs:9:12 | LL | fn f_sized(t: T) {} | ^ required by this bound in `f_sized` error[E0277]: `Rc<{integer}>` cannot be sent between threads safely --> $DIR/issue-84973-blacklist.rs:27:12 | LL | f_send(rc); | ------ ^^ `Rc<{integer}>` cannot be sent between threads safely | | | required by a bound introduced by this call | = help: the trait `Send` is not implemented for `Rc<{integer}>` note: required by a bound in `f_send` --> $DIR/issue-84973-blacklist.rs:10:14 | LL | fn f_send(t: T) {} | ^^^^ required by this bound in `f_send` error: aborting due to 5 previous errors For more information about this error, try `rustc --explain E0277`.