Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e64def4a5f004c25a57c83dff8f81614 : SUCCESS in 5m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8ec95186a98948a0bb71528580557d84 : FAILURE in 6m 27s