| error[E0282]: type annotations needed | |
| --> $DIR/runaway-impl-candidate-selection.rs:13:22 | |
| | | |
| LL | println!("{:?}", iter::<_>()); | |
| | ^^^^^^^^^ cannot infer type of the type parameter `T` declared on the function `iter` | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0282`. |