<html manifest="THIS_FILE_DOES_NOT_EXIST.manifest">
<script src="THIS_FILE_DOES_NOT_EXIST.js"></script>
<script>
window.applicationCache.onchecking = function() {
  parent.postMessage("hello", "*");
  parent.killChildFrame();
}

function killChildFrame() {
  document.body.removeChild(document.getElementsByTagName("iframe")[0]);
}
</script>
<iframe src="deferred-events-delete-while-raising-timer-2.html"></iframe>
</html>
