Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/533ec1e5634f4c1aa70ab03b977cb86b : SUCCESS in 7m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/729351d554364d7898e7b898ef330d5c : FAILURE in 7m 41s