atomicwrites==1.3.0
attrs==19.1.0
black==19.10b0
importlib-metadata==0.23
more-itertools==7.2.0
pluggy==0.13.0
py==1.8.0
pytest==4.1.0
PyYAML==4.2b4
six==1.12.0
zipp==0.6.0