Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/159de3c5efe646bda63785ade060cc69 : SUCCESS in 6m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e505659bfa1e455eb6b31c61412ad324 : FAILURE in 9m 43s