Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/eac9064fd976401a8081166e0719d877 : SUCCESS in 6m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/78fd28e2ab9d4d59b960e57f6653aa0c : FAILURE in 6m 06s