Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/bd5ba96607eb458fb67a96c1c3533c77 : SUCCESS in 3m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1af24a32209b441783e9108858ab9634 : FAILURE in 3m 05s