Build failed. https://zuul.opendev.org/t/openstack/buildset/bbf504522f7e492f97e90243583d2581 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b1358116801b492789cec02656b27e70 : FAILURE in 3m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0c8cddfa9bed44bcbb5245dcc407b09f : FAILURE in 2m 24s