Build failed. https://zuul.opendev.org/t/openstack/buildset/a1a7e2904b324fd2ae9f931f0b9e604d - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b48f1ec8be474a9f95d9d1ee8ec9d554 : FAILURE in 5m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/abff769272a1464697a6dc5b017913c8 : SUCCESS in 6m 14s