Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/893e16a2a19a457db8438e86166f8ab1 : SUCCESS in 7m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cb927f95dfa644b1b2ef06c8e7a5244f : FAILURE in 9m 22s