Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5f24b425d6d7452d913d2804d3f55a98 : FAILURE in 4m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/12a0eb00238548d7a142b119413a8add : SUCCESS in 6m 20s