Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e223563fa25b49849f025fa2980f96e0 : SUCCESS in 5m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cf67234b9de84dceb9cede44578e95a2 : FAILURE in 5m 09s