Requirement already satisfied: futures>=3.0; python_version == "2.7" or python_version == "2.6" in /usr/local/lib/python2.7/dist-packages (from oslo.messaging>=4.0.0->keystone==9.2.0)
Collecting kombu!=4.0.0,>=3.0.25 (from oslo.messaging>=4.0.0->keystone==9.2.0)
  Downloading kombu-4.0.1-py2.py3-none-any.whl (178kB)
    100% |████████████████████████████████| 184kB 1.7MB/s