Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8da204b719034fc684500c9329649fc3 : SUCCESS in 7m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dee7edb474df4ea3921c2ffc407b391f : FAILURE in 4m 32s