Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2eb816853cd0464bb4114e187c2a9866 : RETRY_LIMIT in 3m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2f9fa30263024bd8b35bad1ca71d732e : FAILURE in 6m 11s