Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/networking-bagpipe/stable/queens/build-openstack-sphinx-docs/0e396e8/ : RETRY_LIMIT in 4m 01s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/networking-bagpipe/stable/queens/openstack-tox-py27/03f2e54/ : SUCCESS in 8m 41s