Build failed. https://zuul.opendev.org/t/openstack/buildset/7f55bd9dbd7b4b39be53c9afa01c18c4 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/89efee50d62f479cbcae2bc92a2da3e2 : SUCCESS in 4m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4af26dfad06f4dd1b47165ada42d190d : FAILURE in 3m 11s