Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/f3dc5e15d6554908bf204dae605f5a4e : SUCCESS in 6m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7ae4692026414a5ca7d3e7ef2b05d0c6 : FAILURE in 4m 40s