Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/60239f56be3a4b5ea5a242bb31380f36 : SUCCESS in 8m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d3ea92c6ec1c43389f0357e7306ba17b : FAILURE in 4m 47s