Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/41e8ffbe01744c4098a80ccce22027f9 : SUCCESS in 4m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b6720155f55d4d378d6f1b87d1096512 : FAILURE in 4m 58s