Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5875880165e346e3952c3be75dfed85c : SUCCESS in 5m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7796576081cd4f40aaac05df0c18561c : FAILURE in 3m 44s