Build failed. https://zuul.opendev.org/t/openstack/buildset/5b9d0499d6d64f3fbe80691f7f508087 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/aea02d105dd14e16a48ed48047a508bf : SUCCESS in 4m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/76254d56306a45aa892844b73cbbcb2f : FAILURE in 2m 22s