1 error[E0433]: failed to resolve: could not find `nonexistent` in `existent`
2 --> $DIR/custom-attribute-multisegment.rs:5:13
4 LL | #[existent::nonexistent]
5 | ^^^^^^^^^^^ could not find `nonexistent` in `existent`
7 error: aborting due to previous error
9 For more information about this error, try `rustc --explain E0433`.