Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0fe1d00b36d84193b51fabb9b2f6522c : SUCCESS in 6m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/78f97254829140988ad5f8e6c01eef16 : FAILURE in 4m 17s