Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f8bde148cb054bb69790df0639791f80 : SUCCESS in 6m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/68c3145ba50f4517953da5db940f1af7 : FAILURE in 3m 28s