Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f36be9c421cd42d6aa15233604969be0 : SUCCESS in 5m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e7f7d3055a524523b9a54416996a2916 : FAILURE in 4m 58s