error[E0277]: `dummy::TestType` cannot be sent between threads safely --> $DIR/negated-auto-traits-error.rs:23:11 | LL | Outer(TestType); | ----- ^^^^^^^^ `dummy::TestType` cannot be sent between threads safely | | | required by a bound introduced by this call | = help: the trait `Send` is not implemented for `dummy::TestType` note: required by a bound in `Outer` --> $DIR/negated-auto-traits-error.rs:10:17 | LL | struct Outer(T); | ^^^^ required by this bound in `Outer` error[E0277]: `dummy::TestType` cannot be sent between threads safely --> $DIR/negated-auto-traits-error.rs:23:5 | LL | Outer(TestType); | ^^^^^^^^^^^^^^^ `dummy::TestType` cannot be sent between threads safely | = help: the trait `Send` is not implemented for `dummy::TestType` note: required by a bound in `Outer` --> $DIR/negated-auto-traits-error.rs:10:17 | LL | struct Outer(T); | ^^^^ required by this bound in `Outer` error[E0277]: `dummy1b::TestType` cannot be sent between threads safely --> $DIR/negated-auto-traits-error.rs:32:13 | LL | is_send(TestType); | ------- ^^^^^^^^ `dummy1b::TestType` cannot be sent between threads safely | | | required by a bound introduced by this call | = help: the trait `Send` is not implemented for `dummy1b::TestType` note: required by a bound in `is_send` --> $DIR/negated-auto-traits-error.rs:16:15 | LL | fn is_send(_: T) {} | ^^^^ required by this bound in `is_send` error[E0277]: `dummy1c::TestType` cannot be sent between threads safely --> $DIR/negated-auto-traits-error.rs:40:13 | LL | is_send((8, TestType)); | ------- ^^^^^^^^^^^^^ `dummy1c::TestType` cannot be sent between threads safely | | | required by a bound introduced by this call | = help: within `({integer}, dummy1c::TestType)`, the trait `Send` is not implemented for `dummy1c::TestType` = note: required because it appears within the type `({integer}, TestType)` note: required by a bound in `is_send` --> $DIR/negated-auto-traits-error.rs:16:15 | LL | fn is_send(_: T) {} | ^^^^ required by this bound in `is_send` error[E0277]: `dummy2::TestType` cannot be sent between threads safely --> $DIR/negated-auto-traits-error.rs:48:13 | LL | is_send(Box::new(TestType)); | ------- ^^^^^^^^^^^^^^^^^^ the trait `Send` is not implemented for `Unique` | | | required by a bound introduced by this call | = note: the trait bound `Unique: Send` is not satisfied = note: required for `Unique` to implement `Send` note: required because it appears within the type `Box` --> $SRC_DIR/alloc/src/boxed.rs:LL:COL note: required by a bound in `is_send` --> $DIR/negated-auto-traits-error.rs:16:15 | LL | fn is_send(_: T) {} | ^^^^ required by this bound in `is_send` help: consider borrowing here | LL | is_send(&Box::new(TestType)); | + error[E0277]: `dummy3::TestType` cannot be sent between threads safely --> $DIR/negated-auto-traits-error.rs:56:13 | LL | is_send(Box::new(Outer2(TestType))); | ------- ^^^^^^^^^^^^^^^^^^^^^^^^^^ `dummy3::TestType` cannot be sent between threads safely | | | required by a bound introduced by this call | = help: within `Outer2`, the trait `Send` is not implemented for `dummy3::TestType` note: required because it appears within the type `Outer2` --> $DIR/negated-auto-traits-error.rs:12:8 | LL | struct Outer2(T); | ^^^^^^ = note: required for `Unique>` to implement `Send` note: required because it appears within the type `Box>` --> $SRC_DIR/alloc/src/boxed.rs:LL:COL note: required by a bound in `is_send` --> $DIR/negated-auto-traits-error.rs:16:15 | LL | fn is_send(_: T) {} | ^^^^ required by this bound in `is_send` error[E0277]: `main::TestType` cannot be sent between threads safely --> $DIR/negated-auto-traits-error.rs:66:20 | LL | is_sync(Outer2(TestType)); | ------- ^^^^^^^^ `main::TestType` cannot be sent between threads safely | | | required by a bound introduced by this call | = help: the trait `Send` is not implemented for `main::TestType` note: required for `Outer2` to implement `Sync` --> $DIR/negated-auto-traits-error.rs:14:22 | LL | unsafe impl Sync for Outer2 {} | ---- ^^^^ ^^^^^^^^^ | | | unsatisfied trait bound introduced here note: required by a bound in `is_sync` --> $DIR/negated-auto-traits-error.rs:17:15 | LL | fn is_sync(_: T) {} | ^^^^ required by this bound in `is_sync` error: aborting due to 7 previous errors For more information about this error, try `rustc --explain E0277`.