Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/633725354cee40fd89cb981dbe7742ec : SUCCESS in 7m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7a09f50b3bc94c6b9c79d1b10be49821 : FAILURE in 4m 55s