Build failed. https://zuul.opendev.org/t/openstack/buildset/ee972468210b4a55aa80e119ecded482 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/18944de318884a52966ea57db9f9dbd5 : SUCCESS in 4m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fc5d7d451b76407991cf915aae009471 : FAILURE in 5m 09s