Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8f774a1a6931487688090db5afac849d : SUCCESS in 8m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e1d42d5f463246cbbfa17647be8e5435 : FAILURE in 6m 18s