Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/88ac4b9661624d298ca7f7458354c4e2 : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fd29a94860ed499994dd92ced155ed02 : FAILURE in 5m 38s