Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/63bee4f025d541d783cf8128d07e853c : SUCCESS in 5m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8361372061064faabe63eb34a724d1ba : FAILURE in 4m 05s