Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/20c023fdebf44731a4025c71d1ed9be3 : SUCCESS in 6m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/986fde55812947658ab9fc23bc28fab8 : FAILURE in 8m 22s