Build failed. https://zuul.opendev.org/t/openstack/buildset/92259d35c1954eb4b9383bacf6ecf8e5 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/6c6da653f35c4f17831f0483b9cb69ea : SUCCESS in 3m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a223c9a2069140ef9cc0ee001b3e6890 : FAILURE in 2m 42s