Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/3167667c89534488a5c22992de9d994a : SUCCESS in 7m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6a6d775f14d94791b83aca08e9103eec : FAILURE in 5m 49s