Program: 83796
Project: 83796
Buggy source:
/** 
 * Read everything out of our database.
 */
private void bindWorkspace(){
  final long t=SystemClock.uptimeMillis();
  Callbacks callbacks=mCallbacks.get();
  if (callbacks == null) {
    Log.w(TAG,"String_Node_Str");
    return;
  }
  int N;
  mHandler.post(new Runnable(){
    public void run(){
      Callbacks callbacks=tryGetCallbacks();
      if (callbacks != null) {
        callbacks.startBinding();
      }
    }
  }
);
  N=mItems.size();
  for (int i=0; i < N; i+=ITEMS_CHUNK) {
    final int start=i;
    final int chunkSize=(i + ITEMS_CHUNK <= N) ? ITEMS_CHUNK : (N - i);
    mHandler.post(new Runnable(){
      public void run(){
        Callbacks callbacks=tryGetCallbacks();
        if (callbacks != null) {
          callbacks.bindItems(mItems,start,start + chunkSize);
        }
      }
    }
);
  }
  mHandler.postIdle(new Runnable(){
    public void run(){
      Log.d(TAG,"String_Node_Str");
    }
  }
);
  final int currentScreen=callbacks.getCurrentWorkspaceScreen();
  N=mAppWidgets.size();
  for (int i=0; i < N; i++) {
    final LauncherAppWidgetInfo widget=mAppWidgets.get(i);
    if (widget.screen == currentScreen) {
      mHandler.post(new Runnable(){
        public void run(){
          Callbacks callbacks=tryGetCallbacks();
          if (callbacks != null) {
            callbacks.bindAppWidget(widget);
          }
        }
      }
);
    }
  }
  for (int i=0; i < N; i++) {
    final LauncherAppWidgetInfo widget=mAppWidgets.get(i);
    if (widget.screen != currentScreen) {
      mHandler.post(new Runnable(){
        public void run(){
          Callbacks callbacks=tryGetCallbacks();
          if (callbacks != null) {
            callbacks.bindAppWidget(widget);
          }
        }
      }
);
    }
  }
  mHandler.post(new Runnable(){
    public void run(){
      Callbacks callbacks=tryGetCallbacks();
      if (callbacks != null) {
        callbacks.finishBindingItems();
      }
    }
  }
);
  mHandler.post(new Runnable(){
    public void run(){
      Log.d(TAG,"String_Node_Str" + (SystemClock.uptimeMillis() - t) + "String_Node_Str");
      if (Launcher.PROFILE_ROTATE) {
        android.os.Debug.stopMethodTracing();
      }
    }
  }
);
}

Fixed version (ground truth):
/** 
 * Read everything out of our database.
 */
private void bindWorkspace(){
  final long t=SystemClock.uptimeMillis();
  Callbacks callbacks=mCallbacks.get();
  if (callbacks == null) {
    Log.w(TAG,"String_Node_Str");
    return;
  }
  int N;
  mHandler.post(new Runnable(){
    public void run(){
      Callbacks callbacks=tryGetCallbacks();
      if (callbacks != null) {
        callbacks.startBinding();
      }
    }
  }
);
  N=mItems.size();
  for (int i=0; i < N; i+=ITEMS_CHUNK) {
    final int start=i;
    final int chunkSize=(i + ITEMS_CHUNK <= N) ? ITEMS_CHUNK : (N - i);
    mHandler.post(new Runnable(){
      public void run(){
        Callbacks callbacks=tryGetCallbacks();
        if (callbacks != null) {
          callbacks.bindItems(mItems,start,start + chunkSize);
        }
      }
    }
);
  }
  mHandler.post(new Runnable(){
    public void run(){
      Callbacks callbacks=tryGetCallbacks();
      if (callbacks != null) {
        callbacks.bindFolders(mFolders);
      }
    }
  }
);
  mHandler.postIdle(new Runnable(){
    public void run(){
      Log.d(TAG,"String_Node_Str");
    }
  }
);
  final int currentScreen=callbacks.getCurrentWorkspaceScreen();
  N=mAppWidgets.size();
  for (int i=0; i < N; i++) {
    final LauncherAppWidgetInfo widget=mAppWidgets.get(i);
    if (widget.screen == currentScreen) {
      mHandler.post(new Runnable(){
        public void run(){
          Callbacks callbacks=tryGetCallbacks();
          if (callbacks != null) {
            callbacks.bindAppWidget(widget);
          }
        }
      }
);
    }
  }
  for (int i=0; i < N; i++) {
    final LauncherAppWidgetInfo widget=mAppWidgets.get(i);
    if (widget.screen != currentScreen) {
      mHandler.post(new Runnable(){
        public void run(){
          Callbacks callbacks=tryGetCallbacks();
          if (callbacks != null) {
            callbacks.bindAppWidget(widget);
          }
        }
      }
);
    }
  }
  mHandler.post(new Runnable(){
    public void run(){
      Callbacks callbacks=tryGetCallbacks();
      if (callbacks != null) {
        callbacks.finishBindingItems();
      }
    }
  }
);
  mHandler.post(new Runnable(){
    public void run(){
      Log.d(TAG,"String_Node_Str" + (SystemClock.uptimeMillis() - t) + "String_Node_Str");
      if (Launcher.PROFILE_ROTATE) {
        android.os.Debug.stopMethodTracing();
      }
    }
  }
);
}