error[E0308]: mismatched types --> $DIR/type-params-in-different-spaces-1.rs:5:17 | LL | *self + rhs | ^^^ expected type parameter, found a different type parameter | = note: expected type `Self` found type `T` = note: a type parameter was expected, but a different one was found; you might be missing a type parameter or trait bound = note: for more information, visit https://doc.rust-lang.org/book/ch10-02-traits.html#traits-as-parameters error: aborting due to previous error For more information about this error, try `rustc --explain E0308`.