Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1cc118a61c074f80ac71158016fc577c : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/badfd567c946466897cd28c0aa05d088 : FAILURE in 12m 04s