Build failed. https://zuul.opendev.org/t/openstack/buildset/74f548d83e9f4c528cf8837f2cd37172 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a31f744c75b74d60b24e757faccb2676 : SUCCESS in 3m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7824e2ddfa944ebd8aab30257b048902 : FAILURE in 2m 24s