src/test/ui/feature-gates/feature-gate-no_sanitize.stderr

   1 error[E0658]: the `#[no_sanitize]` attribute is an experimental feature
   2   --> $DIR/feature-gate-no_sanitize.rs:1:1
   3    |
   4 LL | #[no_sanitize(address)]
   5    | ^^^^^^^^^^^^^^^^^^^^^^^
   6    |
   7    = note: see issue #39699 <https://github.com/rust-lang/rust/issues/39699> for more information
   8    = help: add `#![feature(no_sanitize)]` to the crate attributes to enable
   9
  10 error: aborting due to previous error
  11
  12 For more information about this error, try `rustc --explain E0658`.