Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/f914dd0e50d24c4e85167318ab572aee : SUCCESS in 4m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/12467cd4b5504c6aa1a85c703bbc7b8e : FAILURE in 3m 10s