Build failed. https://zuul.opendev.org/t/openstack/buildset/0149df8ae1b44b33857de39e101f40d5 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3fced1e570ee4d2f9e3e87484f26d057 : SUCCESS in 2m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f340f8f9b7c34da18acbb3d645890f75 : FAILURE in 1m 58s