`python -m clcache` warning

[Kojoley]

>py -3 -m clcache
C:\Users\username\AppData\Local\Programs\Python\Python35\lib\runpy.py:125: RuntimeWarning: 'clcache.__main__' found in sys.modules after import of package 'clcache', but prior to execution of 'clcache.__main__'; this may result in unpredictable behaviour
  warn(RuntimeWarning(msg))