diff -r d50cc62e94ff -r b06ac540229e src/share/vm/gc_implementation/parallelScavenge/psScavenge.cpp
--- a/src/share/vm/gc_implementation/parallelScavenge/psScavenge.cpp	Wed Apr 24 14:48:43 2013 -0700
+++ b/src/share/vm/gc_implementation/parallelScavenge/psScavenge.cpp	Wed Apr 24 20:13:37 2013 +0200
@@ -314,8 +314,7 @@
 
   if (VerifyBeforeGC && heap->total_collections() >= VerifyGCStartAt) {
     HandleMark hm;  // Discard invalid handles created during verification
-    gclog_or_tty->print(" VerifyBeforeGC:");
-    Universe::verify();
+    Universe::verify(" VerifyBeforeGC:");
   }
 
   {
@@ -638,8 +637,7 @@
 
   if (VerifyAfterGC && heap->total_collections() >= VerifyGCStartAt) {
     HandleMark hm;  // Discard invalid handles created during verification
-    gclog_or_tty->print(" VerifyAfterGC:");
-    Universe::verify();
+    Universe::verify(" VerifyAfterGC:");
   }
 
   heap->print_heap_after_gc();