Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dee2e42172794ae991bda45eb17a508a : SUCCESS in 7m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/81164226d4f14787a45289dd3563239a : FAILURE in 5m 10s