Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4227f6e09ead4aeabde91f4e3b86290a : SUCCESS in 5m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0ac02d60d42f4cb88656a326d4f5eb47 : FAILURE in 4m 39s