Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/330182895fe3429b97a79a697c2bdddf : SUCCESS in 7m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d329b726d82c49438ef6e2b2ef03f4c1 : FAILURE in 4m 14s