Build failed. https://zuul.opendev.org/t/openstack/buildset/b611731eb5b149ac984f2cf4b25a48ce - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/84a34531312d4f1da703825d4f7ae540 : SUCCESS in 3m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1fdcc1d817e34f659978557b03136ecb : FAILURE in 3m 42s