Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/59a4296004db4c6f81e8fc4079ed9b12 : SUCCESS in 9m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1e12d396c3b4468cb822744513314c6f : FAILURE in 8m 24s