Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/904c9f4fcfcd410aa1f8f1da215c2f5d : SUCCESS in 6m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e779627600844ecfa1865ec070e11d7e : FAILURE in 6m 54s