Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a8b291227e9c4876b7ccb802ed073daf : SUCCESS in 9m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dffcfbb018a0496ca2eea1b5bc5b7930 : FAILURE in 5m 23s