Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d3e351edda70490d87dc7fa196fbed1a : FAILURE in 4m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6a2847a809c64ec8b776076789396fe2 : SUCCESS in 4m 40s