Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/859dc63c274d468a9ac32ac519c50d5a : SUCCESS in 5m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/596ca0aed3c84643b358e03bd5ebdee2 : FAILURE in 5m 09s