Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/36f934f5fe6941a3941628a4d1eb5099 : SUCCESS in 6m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8638412935694228b6d361d4f4fa6e6a : FAILURE in 4m 03s