1 error[E0275]: overflow evaluating the requirement `{integer}: Tweedledee`
2 --> $DIR/simultaneous.rs:18:5
4 LL | fn is_ee<T: Combo>(t: T) {
5 | ----- required by this bound in `is_ee`
10 = note: required because of the requirements on the impl of `Combo` for `{integer}`
12 error: aborting due to previous error
14 For more information about this error, try `rustc --explain E0275`.