Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/872ef6ae56f84a6d99447cadf095c4a8 : SUCCESS in 5m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5835d6225a784ef48d6f5e955d5f5969 : FAILURE in 3m 59s