Merge change 7753 into donut

* changes:
  Add a delay before collecting memory information
diff --git a/tests/DumpRenderTree/src/com/android/dumprendertree/LoadTestsAutoTest.java b/tests/DumpRenderTree/src/com/android/dumprendertree/LoadTestsAutoTest.java
index 39bbf16..ba46197 100644
--- a/tests/DumpRenderTree/src/com/android/dumprendertree/LoadTestsAutoTest.java
+++ b/tests/DumpRenderTree/src/com/android/dumprendertree/LoadTestsAutoTest.java
@@ -73,6 +73,10 @@
         runTestAndWaitUntilDone(activity, runner.mTestPath, runner.mTimeoutInMillis);
 
         activity.clearCache();
+        try {
+            Thread.sleep(5000);
+        } catch (InterruptedException e) {
+        }
         dumpMemoryInfo();
 
         // Kill activity