Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5fbeb530b60246b989392475407e4826 : SUCCESS in 7m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e488448713444c86983b57b2193f19f7 : FAILURE in 5m 57s