Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/070fc3da867e468e8033eea9be9a2d90 : SUCCESS in 6m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b0ba6e72ff4a4f08a1689a5e72d89eee : FAILURE in 7m 33s