Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4d2cc19c8e4545359b0ba351f862e95c : SUCCESS in 7m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/46012b2345e84e3fab9f7b5eb4688799 : FAILURE in 5m 04s