Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/71af40e5c3b64048902cdf621ce2f438 : SUCCESS in 4m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/55c87b427b6b4339b6261eabcc956dfe : FAILURE in 7m 05s