Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/97963bb7be3843c788e7dbafb669a072 : SUCCESS in 6m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f63d008f4b774c929688e80a4aa5b9e0 : FAILURE in 4m 54s