src/test/ui/feature-gate-trace_macros.stderr - third_party/rust - Git at Google

 error[E0658]: `trace_macros` is not stable enough for use and is subject to change (see issue #29598)
   --> $DIR/feature-gate-trace_macros.rs:12:5
    |
 12 |     trace_macros!(true); //~ ERROR: `trace_macros` is not stable
    |     ^^^^^^^^^^^^^^^^^^^^
    |
    = help: add #![feature(trace_macros)] to the crate attributes to enable

 error: aborting due to previous error
	error[E0658]: `trace_macros` is not stable enough for use and is subject to change (see issue #29598)
	--> $DIR/feature-gate-trace_macros.rs:12:5
	\|
	12 \| trace_macros!(true); //~ ERROR: `trace_macros` is not stable
	\| ^^^^^^^^^^^^^^^^^^^^
	\|
	= help: add #![feature(trace_macros)] to the crate attributes to enable

	error: aborting due to previous error