Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/futurist/stable/ocata/build-openstack-sphinx-docs/e645458/ : RETRY_LIMIT in 3m 41s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/futurist/stable/ocata/openstack-tox-py27/0e125db/ : SUCCESS in 5m 12s