Hm, what does your output look like? This is an example w/ Pantsbuild/pants repo

[
  {
    "address": "src/python/pants/util/strutil.py",
    "target_type": "python_source",
...
    "interpreter_constraints": null,
    "resolve": null,
    "skip_autoflake": false,
    "skip_black": false,
...
  }
]