Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/432fce931e874569b663f7ba2ccf55df : RETRY_LIMIT in 6m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/39ad2249a83e46e18b02633765ade3c7 : FAILURE in 6m 55s