Collecting keystonemiddleware==2.4.1
Downloading keystonemiddleware-2.4.1-py2.py3-none-any.whl (102kB)
Saved /tmp/tmp_rj7s3db/keystonemiddleware-2.4.1-py2.py3-none-any.whl
Skipping keystonemiddleware, due to already being wheel.