Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/6a901396c4c94d59a99c0120aec1401e : SUCCESS in 7m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/88945a2301774ae0b4a0f4fb57874cf2 : FAILURE in 5m 03s