# first run
UserWarning: <root>/models.py: The generated module is shadowed by the existing package directory <root>/models, which Python imports instead. Remove the stale directory to import the generated module.
# unchanged run
UserWarning: <root>/models.py: The generated module is shadowed by the existing package directory <root>/models, which Python imports instead. Remove the stale directory to import the generated module.
# check run
