Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/57efec7b791848c6881cf2894eadc5c1 : SUCCESS in 5m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/26ea980564304743be536480c22920ce : FAILURE in 5m 28s