Build failed. https://zuul.opendev.org/t/openstack/buildset/0cab9df2ee7b4a4bb2ae0512df643fbf - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/394305b41ae84da7907d93ec0b284c3b : SUCCESS in 4m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e55eda88395e41c4913a57c8911f2494 : FAILURE in 3m 05s