Build failed. https://zuul.opendev.org/t/openstack/buildset/17a06304a0014b0a937196e3859412e0 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/24d75efef53f4a4bb982022a6f3e4b87 : SUCCESS in 4m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/53c85e6219374836925015b0f5c60024 : FAILURE in 3m 51s