Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/18791a41e70f44a3b234ce036584edf4 : SUCCESS in 5m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/97ecddd18b2a4aeabc575cb6a393fa06 : FAILURE in 3m 38s