Build failed. https://zuul.opendev.org/t/openstack/buildset/0f9cd07b473a4b89a63c2ba567295e75 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5922467507554055a5def54af646b24e : SUCCESS in 5m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e00c281364624cd186e51c6621448b56 : FAILURE in 3m 53s