Build failed. https://zuul.opendev.org/t/openstack/buildset/6a779aa5a8144dc9923c6031c8a3b85a - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/14c78e172dab469497ece432d8762aea : SUCCESS in 4m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9d37396843b1468daf2689fc79541a19 : FAILURE in 3m 52s