Build failed. https://zuul.opendev.org/t/openstack/buildset/2ed4cccbf74f4c61ba986851b59eba2a - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/3adc106ddb924bd9b71c903701d1b965 : SUCCESS in 4m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/78ffdae820a84224b307427e1ec6dcc6 : FAILURE in 3m 07s