Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9b64c0b94f62471196722b138e9dcf7a : SUCCESS in 7m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/acb2dfa6835947248a1032dfdc130eff : FAILURE in 5m 58s