Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/db8fe04539e94fa2ba9257f16baaa3f6 : SUCCESS in 7m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/14728e490de74162a17067bfa2d0e80c : FAILURE in 6m 31s