Collecting nova
  0 location(s) to search for versions of nova:
  Found link file:///var/www/repo/os-releases/16.0.0/ubuntu-16.04-x86_64/nova-18.0.0.0b2.dev330-py2.py3-none-any.whl, version: 18.0.0.0b2.dev330
  Found link file:///var/www/repo/os-releases/16.0.0/ubuntu-16.04-x86_64/nova-16.0.1.dev11-py2.py3-none-any.whl, version: 16.0.1.dev11
  Found link file:///var/www/repo/os-releases/16.0.0/ubuntu-16.04-x86_64/nova-16.0.1.dev10-py2.py3-none-any.whl, version: 16.0.1.dev10
  Local files found: /var/www/repo/os-releases/16.0.0/ubuntu-16.04-x86_64/nova-18.0.0.0b2.dev330-py2.py3-none-any.whl, /var/www/repo/os-releases/16.0.0/ubuntu-16.04-x86_64/nova-16.0.1.dev11-py2.py3-none-any.whl, /var/www/repo/os-releases/16.0.0/ubuntu-16.04-x86_64/nova-16.0.1.dev10-py2.py3-none-any.whl
  Using version 18.0.0.0b2.dev330 (newest of versions: 16.0.1.dev10, 16.0.1.dev11, 18.0.0.0b2.dev330)