|  | error[E0277]: the trait bound `&dyn Trait: Trait` is not satisfied | 
|  | --> $DIR/coherence-unsafe-trait-object-impl.rs:15:13 | 
|  | | | 
|  | LL |     takes_t(t); | 
|  | |     ------- ^ the trait `Trait` is not implemented for `&dyn Trait` | 
|  | |     | | 
|  | |     required by a bound introduced by this call | 
|  | | | 
|  | note: required by a bound in `takes_t` | 
|  | --> $DIR/coherence-unsafe-trait-object-impl.rs:10:15 | 
|  | | | 
|  | LL | fn takes_t<S: Trait>(s: S) { | 
|  | |               ^^^^^ required by this bound in `takes_t` | 
|  |  | 
|  | error: aborting due to previous error | 
|  |  | 
|  | For more information about this error, try `rustc --explain E0277`. |