Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/50970c6007fd4ca0b80ee4781b195828 : SUCCESS in 6m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/076f3fb83e404fc39e4cd881e28ee3c6 : FAILURE in 5m 26s