Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/oslo.rootwrap/stable/pike/build-openstack-sphinx-docs/def1aba/ : RETRY_LIMIT in 5m 04s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/oslo.rootwrap/stable/pike/openstack-tox-py27/63401ea/ : SUCCESS in 5m 33s