cargo/crates/rustfix/tests/everything/multiple-solutions.json

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  "message": "unused imports: `HashMap`, `VecDeque`",
  "code": {
    "code": "unused_imports",
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        {
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    {
      "message": "`#[warn(unused_imports)]` on by default",
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    },
    {
      "message": "remove the unused imports",
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            {
              "text": "use std::collections::{HashMap, HashSet, VecDeque};",
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            }
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            }
          ],
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  "rendered": "warning: unused imports: `HashMap`, `VecDeque`\n --> ./tests/everything/multiple-solutions.nightly.rs:1:24\n  |\n1 | use std::collections::{HashMap, HashSet, VecDeque};\n  |                        ^^^^^^^           ^^^^^^^^\n  |\n  = note: `#[warn(unused_imports)]` on by default\n\n"
}
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  "rendered": "warning: 1 warning emitted\n\n"
}