diff --git a/job.logic.php b/job.logic.php
index 1b01b44..d7a3b9c 100644
--- a/job.logic.php
+++ b/job.logic.php
@@ -158,6 +158,8 @@ function job_predict_req(CRObject $job)
 	$spider->doGet(YAO_SCHEDULER_ADDR . '?action=job_predict_req&name=' . $job->get('name') . '&cmd=' . $job->get('cmd'));
 	$msg = json_decode($spider->getBody(), true);
 
+	var_dump($msg);
+
 	if ($msg['code'] !== 0) {
 		$res['errno'] = $msg['code'];
 		$res['msg'] = $msg['error'];