Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/29f986681a5f4b2c90af3e2443176ecb : SUCCESS in 5m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/087f41549e2540a4873a68e099bd1506 : FAILURE in 3m 10s