Collecting keystonemiddleware==1.6.0
Downloading keystonemiddleware-1.6.0-py2.py3-none-any.whl (92kB)
Saved /tmp/tmpg6rozzz0/keystonemiddleware-1.6.0-py2.py3-none-any.whl
Skipping keystonemiddleware, due to already being wheel.