Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/67b7a1a99395460cac118570dae920ff : SUCCESS in 9m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/29d4e59dda27437d8c37a28509eb5afb : FAILURE in 6m 19s