Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/futurist/stable/ocata/build-openstack-sphinx-docs/c54a485/ : RETRY_LIMIT in 3m 33s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/futurist/stable/ocata/openstack-tox-py27/a8db777/ : SUCCESS in 4m 35s