Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ca369494590d44389aa8b90edb744b09 : SUCCESS in 7m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d83c1af563f24c4687f390f217b6940f : FAILURE in 8m 26s