Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/ceilometer/stable/pike/build-openstack-sphinx-docs/e0c7f30/html/ : SUCCESS in 6m 38s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/ceilometer/stable/pike/openstack-tox-py27/2e5278f/ : POST_FAILURE in 6m 19s