Build failed. - build-openstack-sphinx-docs https://logs.opendev.org/periodic-stable/opendev.org/openstack/networking-bagpipe/stable/queens/build-openstack-sphinx-docs/4b608c2/html/ : SUCCESS in 4m 48s - openstack-tox-py27 https://logs.opendev.org/periodic-stable/opendev.org/openstack/networking-bagpipe/stable/queens/openstack-tox-py27/84bb643/ : RETRY_LIMIT in 3m 08s