1 error[E0582]: binding for associated type `Output` references lifetime `'a`, which does not appear in the trait input types
2 --> $DIR/constrain_inputs_unsound.rs:23:58
4 LL | type MalformedTy = dyn for<'a> Callable<Gal<&'a ()>, Output = &'a str>;
7 error: aborting due to previous error
9 For more information about this error, try `rustc --explain E0582`.