Build failed. https://zuul.opendev.org/t/openstack/buildset/273dc00b97cc4d74bc7fc804aa753d95 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5953ad9a59bd49eaa4498362608eb334 : SUCCESS in 3m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/64d156992b08429f898db0feb0a87a3b : FAILURE in 3m 41s