Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/56b9d7f4181a4f75b7ed8f598ed31831 : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/927c1d86a20c4b728b516e01536dff14 : FAILURE in 6m 46s