Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/765c655eaf894859a8f35f86505f8d29 : SUCCESS in 6m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fdb585be260d46f2ae4abe7fef4c8569 : FAILURE in 4m 11s