Collecting keystonemiddleware==4.13.1
Downloading keystonemiddleware-4.13.1-py2.py3-none-any.whl (123kB)
Saved /tmp/tmp_05uiokf/keystonemiddleware-4.13.1-py2.py3-none-any.whl
Skipping keystonemiddleware, due to already being wheel.