Build failed. https://zuul.opendev.org/t/openstack/buildset/24439c5a2aa543e3913522ba56a4234b - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/3a000ec094b34e0395adf603c6c85dd2 : SUCCESS in 5m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5b8a876748b6449baa814227436ee43f : FAILURE in 3m 44s