Collecting youtube_dl==2017.7.30.1
Downloading youtube_dl-2017.7.30.1-py2.py3-none-any.whl (1.6MB)
Saved /tmp/tmp4fzy28ve/youtube_dl-2017.7.30.1-py2.py3-none-any.whl
Skipping youtube-dl, due to already being wheel.