Build failed. https://zuul.opendev.org/t/openstack/buildset/225c3ae7eab84698a4f2500a8fa2982c - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/52626f68432945319da0441d46428d7e : SUCCESS in 6m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ba45fbcfa0ec47eabaa5ae670d85d708 : FAILURE in 3m 47s