Build failed. https://zuul.opendev.org/t/openstack/buildset/0940bea75a384e6ba0adc30b46140d43 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f4f2fabc84c94e3b8cf24aa5c68cf0da : SUCCESS in 5m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e0caab87cd164a849cce298d8fa68646 : FAILURE in 3m 47s