Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/oslo.versionedobjects/stable/ocata/build-openstack-sphinx-docs/2d64d52/html/ : SUCCESS in 5m 32s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/oslo.versionedobjects/stable/ocata/openstack-tox-py27/3b5de90/ : POST_FAILURE in 5m 56s