Issue 5009: multiprocessing: failure in manager._debug_info()
diff --git a/Lib/test/test_multiprocessing.py b/Lib/test/test_multiprocessing.py
index d4ce4fa..33debfb 100644
--- a/Lib/test/test_multiprocessing.py
+++ b/Lib/test/test_multiprocessing.py
@@ -1057,8 +1057,10 @@
         multiprocessing.active_children()  # discard dead process objs
         gc.collect()                       # do garbage collection
         refs = self.manager._number_of_objects()
+        debug_info = self.manager._debug_info()
         if refs != EXPECTED_NUMBER:
             print self.manager._debug_info()
+            print debug_info
 
         self.assertEqual(refs, EXPECTED_NUMBER)