Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7b9eb0ff751f45b89f111ebea132b295 : SUCCESS in 4m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8f4e80482e3f4de2b0afd0d65754c94f : FAILURE in 2m 54s