error[E0119]: conflicting implementations of trait `LolFrom<&[_]>` for type `LocalType<_>` --> $DIR/issue-23563.rs:13:1 | LL | impl<'a, T> LolFrom<&'a [T]> for LocalType { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: conflicting implementation in crate `issue_23563_a`: - impl LolFrom for U where T: LolInto; error: aborting due to previous error For more information about this error, try `rustc --explain E0119`.