Collecting keystonemiddleware==4.13.0
Downloading keystonemiddleware-4.13.0-py2.py3-none-any.whl (123kB)
Saved /tmp/tmpof3mwwb1/keystonemiddleware-4.13.0-py2.py3-none-any.whl
Skipping keystonemiddleware, due to already being wheel.