Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1a1f60064abd4980ac263ef788406821 : SUCCESS in 6m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9c354883b60645408719d2629eb1907f : FAILURE in 6m 18s