Build failed. https://zuul.opendev.org/t/openstack/buildset/b9d44674be1d4ae192a0f63ebe20fec6 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/967ff4b33c424cd7abba5d862b1ca6a0 : SUCCESS in 3m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/19f0c50a5c614e979cc961115b17176f : FAILURE in 2m 33s