Merge change 7753 into donut

* changes:
  Add a delay before collecting memory information

tests/DumpRenderTree/src/com/android/dumprendertree/LoadTestsAutoTest.java

@@ -73,6 +73,10 @@ public class LoadTestsAutoTest extends ActivityInstrumentationTestCase2<TestShel
         runTestAndWaitUntilDone(activity, runner.mTestPath, runner.mTimeoutInMillis);
 
         activity.clearCache();
+        try {
+            Thread.sleep(5000);
+        } catch (InterruptedException e) {
+        }
         dumpMemoryInfo();
 
         // Kill activity