diff -r bc9a4c28d1a3 -r a236a9f137ac vm/src/test/java/org/apidesign/vm4brwsr/StringTest.java
--- a/vm/src/test/java/org/apidesign/vm4brwsr/StringTest.java	Fri Sep 28 14:06:57 2012 +0200
+++ b/vm/src/test/java/org/apidesign/vm4brwsr/StringTest.java	Mon Oct 08 17:10:27 2012 -0700
@@ -26,7 +26,7 @@
         );
     }
 
-    @Test public void toStringConcatenation() throws Exception {
+    @Test(timeOut=10000) public void toStringConcatenation() throws Exception {
         assertExec(
             "Five executions should generate 5Hello World!",
             "org_apidesign_vm4brwsr_StringSample_toStringTestLjava_lang_StringI",