error[E0046]: not all trait items implemented, missing: `Type`
  --> $DIR/associated-types-issue-17359.rs:8:1
   |
LL |     type Type;
   |     --------- `Type` from trait
...
LL | impl Trait for isize {}
   | ^^^^^^^^^^^^^^^^^^^^ missing `Type` in implementation

error: aborting due to previous error

For more information about this error, try `rustc --explain E0046`.