Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/cinder/stable/ocata/build-openstack-sphinx-docs/e712c6a/html/ : SUCCESS in 8m 45s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/cinder/stable/ocata/openstack-tox-py27/aa13239/ : FAILURE in 9m 22s