Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/oslo.reports/stable/pike/build-openstack-sphinx-docs/e4ab8ac/ : RETRY_LIMIT in 3m 42s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/oslo.reports/stable/pike/openstack-tox-py27/d3beedd/ : SUCCESS in 7m 23s