Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/networking-odl/stable/pike/build-openstack-sphinx-docs/de16149/ : RETRY_LIMIT in 5m 25s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/networking-odl/stable/pike/openstack-tox-py27/a10ee23/ : SUCCESS in 10m 51s