--- old/jdk/test/tools/launcher/VersionCheck.java 2015-05-26 21:40:53.019831542 -0700 +++ new/jdk/test/tools/launcher/VersionCheck.java 2015-05-26 21:40:52.251831531 -0700 @@ -195,6 +195,7 @@ Map envMap = new HashMap<>(); envMap.put(TestHelper.JLDEBUG_KEY, "true"); TestHelper.TestResult tr = doExec(envMap, javaCmd, "-version"); + System.out.println(tr.toString()); List alist = new ArrayList<>(); alist.addAll(tr.testOutput); for (String x : tr.testOutput) {