Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/ceilometer-powervm/stable/ocata/build-openstack-sphinx-docs/e8cfb40/ : RETRY_LIMIT in 2m 58s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/ceilometer-powervm/stable/ocata/openstack-tox-py27/37d0ea2/ : SUCCESS in 4m 48s