Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/0ddfbd96762e4a569515228438c6efd9 : SUCCESS in 4m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/380e4de6145f45be84d04a5849bb55e1 : FAILURE in 3m 13s