Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/ceilometer-powervm/stable/pike/build-openstack-sphinx-docs/5af8158/ : RETRY_LIMIT in 3m 58s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/ceilometer-powervm/stable/pike/openstack-tox-py27/f4b628e/ : SUCCESS in 7m 12s