Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c01f5114f392449685257f24edf79628 : SUCCESS in 6m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0b946fce46f944fa9f16374c89e09362 : FAILURE in 5m 08s