diff --git a/org.eclipse.jdt.debug.tests/tests/org/eclipse/jdt/debug/tests/performance/BreakpointManagerPerfTests.java b/org.eclipse.jdt.debug.tests/tests/org/eclipse/jdt/debug/tests/performance/BreakpointManagerPerfTests.java
index 0626527..b08e4a2 100644
--- a/org.eclipse.jdt.debug.tests/tests/org/eclipse/jdt/debug/tests/performance/BreakpointManagerPerfTests.java
+++ b/org.eclipse.jdt.debug.tests/tests/org/eclipse/jdt/debug/tests/performance/BreakpointManagerPerfTests.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2011 IBM Corporation and others.
+ * Copyright (c) 2011, 2012 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -88,7 +88,7 @@
 			for(int i = 0; i < 6500; i++) {
 				try {
 					startMeasuring();
-					mgr.start();
+					mgr.ensureInitialized();
 					stopMeasuring();
 				}
 				finally {
@@ -118,7 +118,7 @@
 			for(int i = 0; i < 6500; i++) {
 				try {
 					startMeasuring();
-					mgr.start();
+					mgr.ensureInitialized();
 					stopMeasuring();
 				}
 				finally {
@@ -148,7 +148,7 @@
 			for(int i = 0; i < 6500; i++) {
 				try {
 					startMeasuring();
-					mgr.start();
+					mgr.ensureInitialized();
 					stopMeasuring();
 				}
 				finally {