Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/f3b1cb479ca14a80a089c4a35cd1a05a : SUCCESS in 6m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f3a3ef6bbdfc4e708e8f4378b77acc58 : FAILURE in 4m 17s