Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ff57ff963dc94412b33da9ffeab390c6 : SUCCESS in 4m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/25b190217e3b4f6c8f8062425465541e : FAILURE in 6m 05s