Build failed. - release-openstack-python http://logs.openstack.org/6f/6f5a3c6468acef3e33692aadfa6a555f278d1719/release/release-openstack-python/749e6f8/ : POST_FAILURE in 7m 18s - announce-release announce-release : SKIPPED - propose-update-constraints propose-update-constraints : SKIPPED