Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/712a9b1f47aa43b8b46473afdf63cded : SUCCESS in 6m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/61a7113f6bc14d7fab19ae131e61349d : FAILURE in 4m 45s