Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a88b8d768b1f4d4fb21a9de693d7dc4c : SUCCESS in 6m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/55684ef90ff84b08bf95637460dc253c : FAILURE in 13m 42s