Build failed. - openstack-tox-docs finger://ze02.openstack.org/466b18c41fa24a168ff8a4b7be418b19 : RETRY_LIMIT in 4m 26s - openstack-tox-py27 finger://ze12.openstack.org/32aec6a57a594bb4bc08fb5e737b1885 : RETRY_LIMIT in 7m 05s