1 error[E0275]: overflow evaluating the requirement `X<C<'_>>: NotAuto`
2 --> $DIR/lifetime.rs:29:5
4 LL | is_send::<X<C<'static>>>();
5 | ^^^^^^^^^^^^^^^^^^^^^^^^
7 note: required for `Box<X<C<'_>>>` to implement `NotAuto`
8 --> $DIR/lifetime.rs:18:18
10 LL | impl<T: NotAuto> NotAuto for Box<T> {}
11 | ------- ^^^^^^^ ^^^^^^
13 | unsatisfied trait bound introduced here
14 = note: 3 redundant requirements hidden
15 = note: required for `X<C<'static>>` to implement `NotAuto`
16 note: required by a bound in `is_send`
17 --> $DIR/lifetime.rs:23:15
19 LL | fn is_send<S: NotAuto>() {}
20 | ^^^^^^^ required by this bound in `is_send`
22 error: aborting due to previous error
24 For more information about this error, try `rustc --explain E0275`.