"pants.util.contextutil.open_zip": ["twitter"],
  "pants.util.contextutil.temporary_dir": ["twitter", "square"],
  "pants.util.dirutil.relativize_path": ["twitter"],
  "pants.util.dirutil.safe_mkdir": ["foursquare", "twitter", "square"],
  "pants.util.dirutil.safe_mkdtemp": ["twitter"],
  "pants.util.dirutil.safe_open": ["twitter"],
  "pants.util.dirutil.safe_rmtree": ["twitter"],
  "pants.util.dirutil.safe_walk": ["twitter", "square"],
  "pants.util.dirutil.touch": ["square"],
  "pants.util.filtering.wrap_filters": ["twitter"],
  "pants.util.memo.memoized": ["square"],
  "pants.util.memo.memoized_method": ["square"],
  "pants.util.memo.memoized_property": ["foursquare", "twitter", "square"],
  "pants.util.osutil.OS_ALIASES": ["square"],
  "pants.util.osutil.get_os_name": ["square"],
  "pants.util.osutil.known_os_names,": ["square"],
  "pants.util.osutil.normalize_os_name,": ["square”]