src/test/ui/feature-gate-extern_in_paths.stderr

error: `extern` in paths is experimental (see issue #44660)
  --> $DIR/feature-gate-extern_in_paths.rs:14:13
   |
14 |     let _ = extern::std::vec::Vec::new(); //~ ERROR `extern` in paths is experimental
   |             ^^^^^^
   |
   = help: add #![feature(extern_in_paths)] to the crate attributes to enable

error: aborting due to previous error