Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3fd9897f53014beabe9e5c821c59d6ce : SUCCESS in 5m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1c1af92a1fbc47faaa9cbe2c525b216b : FAILURE in 4m 40s