Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/39fe472b35fc4707a71b19f570403de6 : SUCCESS in 4m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/34bc56de4f6543fbbafded8e03dff5c0 : FAILURE in 2m 32s