Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/327cad749c3240cc82ae7adf04c56a8c : SUCCESS in 6m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/97e102cb479d44979e9bacf0a932f9e1 : FAILURE in 5m 25s