error: item is named 'lintme'
  --> $DIR/lint-plugin-forbid-attrs.rs:18:1
   |
18 | fn lintme() { } //~ ERROR item is named 'lintme'
   | ^^^^^^^^^^^^^^^
   |
note: lint level defined here
  --> $DIR/lint-plugin-forbid-attrs.rs:16:11
   |
16 | #![forbid(test_lint)]
   |           ^^^^^^^^^

error[E0453]: allow(test_lint) overruled by outer forbid(test_lint)
  --> $DIR/lint-plugin-forbid-attrs.rs:20:9
   |
16 | #![forbid(test_lint)]
   |           --------- `forbid` level set here
...
20 | #[allow(test_lint)]
   |         ^^^^^^^^^ overruled by previous forbid

error: aborting due to 2 previous errors

If you want more information on this error, try using "rustc --explain E0453"