Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b355bfe7080a41bcb4e9fdcd01e19bc5 : SUCCESS in 5m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9f7fef7c5b2946e3a75133786a3fb7c3 : FAILURE in 5m 57s