Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/52ddbffec1b24d84b5c2dbced26dac0a : SUCCESS in 6m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ead1f8486bce462a8e26493478a69449 : FAILURE in 5m 36s