| warning: unknown lint: `test_unstable_lint` |
| | |
| = note: the `test_unstable_lint` lint is unstable |
| = help: add `-Zcrate-attr="feature(test_unstable_lint)"` to the command-line options to enable |
| = note: requested on the command line with `-W unknown-lints` |
| |
| warning: unknown lint: `test_unstable_lint` |
| | |
| = note: the `test_unstable_lint` lint is unstable |
| = help: add `-Zcrate-attr="feature(test_unstable_lint)"` to the command-line options to enable |
| = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no` |
| |
| warning: unknown lint: `test_unstable_lint` |
| | |
| = note: the `test_unstable_lint` lint is unstable |
| = help: add `-Zcrate-attr="feature(test_unstable_lint)"` to the command-line options to enable |
| = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no` |
| |
| warning: 3 warnings emitted |
| |