Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/7651def9bdc8440db3c16bdd0a66927c : SUCCESS in 3m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fa725bdf734746b8983622dae79913d3 : FAILURE in 2m 24s