Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/f968e5c8e97a4230b7a26eabf7f0fe16 : SUCCESS in 4m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e5d0a324e7f744058a58ed3a1738be4f : FAILURE in 5m 59s