Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/01192c272f40484790da058c38d953c3 : SUCCESS in 7m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fd4366cef1414a069e72c4c2207a169e : FAILURE in 20m 55s