Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5659aa0785cb492580b149341c2504ea : SUCCESS in 5m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1ee2b2ccb9cf4dbdabc0a9a7c0e8a181 : FAILURE in 3m 34s