Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1bb7a55fb61a41ab947b6cb0a668c3f9 : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1075fd8b14824d40983d9241bdc3787e : FAILURE in 5m 24s