Build failed. https://zuul.opendev.org/t/openstack/buildset/76593d95b21f4283b82205d3a1cf3e5a - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/15a2b26e90e64ff8a6a33563b876a5c9 : SUCCESS in 3m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a64ed51fa27e45dc83e1fbbd269fbdc1 : FAILURE in 2m 22s