Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2bb39545cdcb44768b1822f8424e936d : SUCCESS in 9m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c3af947218304f41a49fc95d827064e5 : FAILURE in 5m 21s