Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6590540be37a4da79581599a2637bee7 : SUCCESS in 4m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/695c5052cb784c1397e83b7a1771e5ee : FAILURE in 4m 13s