Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9df7964a7d724354aa3c16861057cdc6 : SUCCESS in 5m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2acf4698afec4aa586293083b9204d7c : FAILURE in 6m 05s