Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/aa4270ea25fd4775877f5a4dab5fead5 : SUCCESS in 4m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0a5f894295e549e9a0a24caeb8a6f6b3 : FAILURE in 5m 13s