Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/17b9862d682a446eaf0bfe9e4de9b770 : SUCCESS in 11m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9f928ffcc33140a4b73d96eaec96f05d : FAILURE in 4m 15s