1error[E0277]: the trait bound `NotZerocopy: zerocopy::Immutable` is not satisfied 2 --> tests/ui-msrv/diagnostic-not-implemented-immutable.rs:18:23 3 | 418 | takes_immutable::<NotZerocopy>(); 5 | ^^^^^^^^^^^ the trait `zerocopy::Immutable` is not implemented for `NotZerocopy` 6 | 7note: required by a bound in `takes_immutable` 8 --> tests/ui-msrv/diagnostic-not-implemented-immutable.rs:21:23 9 | 1021 | fn takes_immutable<T: Immutable>() {} 11 | ^^^^^^^^^ required by this bound in `takes_immutable` 12