1 error[E0599]: the method `f` exists for struct `S`, but its trait bounds were not satisfied
2 --> $DIR/method-unsatified-assoc-type-predicate.rs:26:7
7 | method `f` not found for this
8 | doesn't satisfy `<S as X>::Y<i32> = i32`
9 | doesn't satisfy `S: M`
12 | ^ method cannot be called on `S` due to unsatisfied trait bounds
14 = note: the following trait bounds were not satisfied:
15 `<S as X>::Y<i32> = i32`
16 which is required by `S: M`
18 error: aborting due to previous error
20 For more information about this error, try `rustc --explain E0599`.