Build failed. https://zuul.opendev.org/t/openstack/buildset/d98fbde3b5794a59a563051834f86b48 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a592089c5fb7447fa255af7aba5d86d0 : SUCCESS in 2m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/618a83d13fd3431d94bfb78623be1df8 : FAILURE in 1m 53s