Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b7f938736add47638db67d7c066b4917 : SUCCESS in 6m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9ea0862a2b9f4266bab54eb77f576e70 : FAILURE in 5m 14s