Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/082ed4b06b474ea6a591de18cc624f31 : SUCCESS in 5m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a72c9b24517c42aa86342bd95a4a462e : FAILURE in 6m 11s