Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/baa424d2474c4bfaae99df738f0505eb : SUCCESS in 7m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d8a2de8512a24e8a94bb88c08a667274 : FAILURE in 5m 34s