Does the android built-in test runner have better luck running our tests?

tests/AndroidManifest.xml

@@ -4,22 +4,22 @@
           package="com.todoroo.astrid.tests"
           android:versionCode="1"
           android:versionName="1.0">
-          
+
     <uses-sdk android:minSdkVersion="7" />
-      
+
     <!-- We add an application tag here just so that we can indicate that
          this package needs to link against the android.test library,
          which is needed when building test cases. -->
     <application android:debuggable="true">
         <uses-library android:name="android.test.runner" />
     </application>
-    
+
     <!--
     This declares that this application uses the instrumentation test runner targeting
     the package of the parent app.  To run the tests use the command:
     "adb shell am instrument -w com.xxx.xxx.tests/android.test.InstrumentationTestRunner"
     -->
-    <instrumentation android:name="com.zutubi.android.junitreport.JUnitReportTestRunner"
+    <instrumentation android:name="android.test.InstrumentationTestRunner"
                      android:targetPackage="com.timsu.astrid"
                      android:label="Tests for Astrid"/>
 </manifest>