-warning: the feature `track_caller` is incomplete and may cause the compiler to crash
- --> $DIR/only-for-fns.rs:1:12
- |
-LL | #![feature(track_caller)]
- | ^^^^^^^^^^^^
- |
- = note: `#[warn(incomplete_features)]` on by default
-
error[E0739]: attribute should be applied to function
--> $DIR/only-for-fns.rs:3:1
|