---
source: crates/ruff/tests/cli/lint.rs
info:
program: ruff
args:
- check
- "--no-cache"
- "--output-format"
- concise
- "--select"
- "F401,F821"
- "--target-version"
- py39
- "--preview"
- input.py
---
success: false
exit_code: 1
----- stdout -----
input.py:1:8: unused-import: [*] `os` imported but unused
input.py:2:5: undefined-name: Undefined name `y`
input.py:3:1: invalid-syntax: Cannot use `match` statement on Python 3.9 (syntax was added in Python 3.10)
Found 3 errors.
[*] 1 fixable with the `--fix` option.
----- stderr -----