Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/4dfce002e62e4680866cce0d1991f32f : SUCCESS in 5m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2bf6a5ae91ad4a6ea265f20e1b541d6d : FAILURE in 6m 54s