Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5b64bf63b77a4f3793414f8e43da8f94 : SUCCESS in 7m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/87289ee7141546569240f113d77596e3 : FAILURE in 10m 27s