tests/ui/feature-gates/feature-gate-log_syntax2.stderr


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error[E0658]: use of unstable library feature `log_syntax`: `log_syntax!` is not stable enough for use and is subject to change
  --> $DIR/feature-gate-log_syntax2.rs:2:22
   |
LL |     println!("{:?}", log_syntax!());
   |                      ^^^^^^^^^^
   |
   = note: see issue #29598 <https://github.com/rust-lang/rust/issues/29598> for more information
   = help: add `#![feature(log_syntax)]` to the crate attributes to enable
   = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0658`.