Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/6c96b9a046864715acd58be0cd0585ff : SUCCESS in 5m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/35afd172b3fb4fefb633d50e17736d44 : FAILURE in 6m 14s