Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5147f36812b748d1a774ef3732639b71 : SUCCESS in 6m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2c895715ff4b4c81a980431de56d6115 : FAILURE in 5m 02s