Build failed. https://zuul.opendev.org/t/openstack/buildset/63decc03eee94eff8474e7ab53125d42 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ae5a1bfdf8fd4a3a9767297e4f1d9adb : SUCCESS in 7m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/172b51a531c449b384e16dfb1d5f3dae : FAILURE in 4m 13s