Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/networking-bagpipe/stable/pike/build-openstack-sphinx-docs/5d11e7e/ : RETRY_LIMIT in 4m 27s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/networking-bagpipe/stable/pike/openstack-tox-py27/e8f0d18/ : SUCCESS in 7m 48s