Build failed. https://zuul.opendev.org/t/openstack/buildset/0e3c006d19754428965a68b80c432247 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1f970d8afd014224b829d523e1157cac : SUCCESS in 7m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7b2d9fec4073464cac47790078b29a59 : FAILURE in 3m 39s