Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/baddef08a84e49a6bfc5accd5b765a55 : SUCCESS in 7m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7be8ca6b94924968957c381e100b58dc : FAILURE in 5m 51s