warning: unused `#[macro_use]` import --> $DIR/msrv_specific.rs:12:1 | 12 | #[macro_use] | ^^^^^^^^^^^^ | = note: `#[warn(unused_imports)]` on by default error[E0277]: the trait bound `AU16: zerocopy_renamed::Unaligned` is not satisfied --> $DIR/msrv_specific.rs:37:9 | 37 | is_into_bytes_1::>(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `zerocopy_renamed::Unaligned` is not implemented for `AU16` | note: required because of the requirements on the impl of `zerocopy_renamed::IntoBytes` for `IntoBytes1` --> $DIR/msrv_specific.rs:25:10 | 25 | #[derive(IntoBytes)] | ^^^^^^^^^ note: required by a bound in `is_into_bytes_1` --> $DIR/msrv_specific.rs:35:23 | 35 | fn is_into_bytes_1() { | ^^^^^^^^^ required by this bound in `is_into_bytes_1` = note: this error originates in the derive macro `IntoBytes` (in Nightly builds, run with -Z macro-backtrace for more info) error: aborting due to previous error; 1 warning emitted For more information about this error, try `rustc --explain E0277`.