Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e5fbd73b4e88433d977b1414fbfae84c : SUCCESS in 5m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b3af07bf7dd0465e8b34236ae9bcd3f7 : FAILURE in 5m 12s