Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/futurist/stable/ocata/build-openstack-sphinx-docs/2a22626/ : RETRY_LIMIT in 3m 09s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/futurist/stable/ocata/openstack-tox-py27/0cdf4d9/ : SUCCESS in 4m 43s