Program: 162162
Project: 162162
Buggy source:
@Override protected void onPostExecute(TransLocArrivalEstimates arrivalEstimatesList){
  Date currentTimeUTC;
  Date arrivalTimeUTC;
  if (arrivalEstimatesList == null || arrivalEstimatesList.data.isEmpty()) {
    Log.e(TAG,"String_Node_Str");
    newView.setTextViewText(R.id.tvRemainingTime,"String_Node_Str");
    if (!onReboot)     Toast.makeText(context,"String_Node_Str",Toast.LENGTH_LONG).show();
  }
 else {
    TransLocArrivalEstimate arrivalEstimate=arrivalEstimatesList.data.get(0);
    TransLocArrival arrival=arrivalEstimate.arrivals.get(0);
    currentTimeUTC=arrivalEstimatesList.generatedOn;
    arrivalTimeUTC=arrival.arrivalAt;
    Log.v(TAG,"String_Node_Str" + currentTimeUTC + "String_Node_Str"+ "String_Node_Str"+ arrivalTimeUTC);
    minutes=Utils.getMinutesBetweenTimes(currentTimeUTC,arrivalTimeUTC);
    if (minutes < 1) {
      if (!onReboot)       Toast.makeText(context,"String_Node_Str",Toast.LENGTH_SHORT).show();
      newView.setTextViewText(R.id.tvRemainingTime,"String_Node_Str");
      newView.setTextViewText(R.id.tvMins,"String_Node_Str");
    }
 else     if (minutes == 1) {
      if (!onReboot)       Toast.makeText(context,"String_Node_Str",Toast.LENGTH_SHORT).show();
      newView.setTextViewText(R.id.tvRemainingTime,"String_Node_Str");
      newView.setTextViewText(R.id.tvMins,"String_Node_Str");
    }
 else {
      if (!onReboot)       Toast.makeText(context,"String_Node_Str" + minutes + "String_Node_Str",Toast.LENGTH_SHORT).show();
      newView.setTextViewText(R.id.tvRemainingTime,Integer.toString(minutes));
      newView.setTextViewText(R.id.tvMins,"String_Node_Str");
    }
  }
  String routeName=prefs.getString("String_Node_Str" + widgetId,"String_Node_Str");
  String stopName=prefs.getString("String_Node_Str" + widgetId,"String_Node_Str");
  newView.setTextViewText(R.id.tvRoute,routeName);
  newView.setTextViewText(R.id.tvStop,stopName);
  Intent clickIntent=new Intent(context,TransLocWidgetProvider.class);
  clickIntent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID,widgetId);
  PendingIntent pendingIntent=PendingIntent.getBroadcast(context,widgetId,clickIntent,PendingIntent.FLAG_UPDATE_CURRENT);
  newView.setOnClickPendingIntent(R.id.rlWidgetLayout,pendingIntent);
  int textColor=prefs.getInt("String_Node_Str" + widgetId,-1);
  int backgroundColor=prefs.getInt("String_Node_Str" + widgetId,-1);
  newView.setInt(R.id.rlWidgetLayout,"String_Node_Str",backgroundColor);
  newView.setTextColor(R.id.tvRemainingTime,textColor);
  newView.setTextColor(R.id.tvMins,textColor);
  newView.setTextColor(R.id.tvRoute,textColor);
  newView.setTextColor(R.id.tvStop,textColor);
  Log.v(TAG,"String_Node_Str" + widgetId);
  appWidgetManager.updateAppWidget(widgetId,newView);
}

Fixed version (ground truth):
@Override protected void onPostExecute(TransLocArrivalEstimates arrivalEstimatesList){
  Date currentTimeUTC;
  Date arrivalTimeUTC;
  if (arrivalEstimatesList == null || arrivalEstimatesList.data.isEmpty()) {
    newView.setTextViewText(R.id.tvRemainingTime,"String_Node_Str");
    if (!onReboot)     Toast.makeText(context,"String_Node_Str",Toast.LENGTH_LONG).show();
  }
 else {
    TransLocArrivalEstimate arrivalEstimate=arrivalEstimatesList.data.get(0);
    TransLocArrival arrival=arrivalEstimate.arrivals.get(0);
    currentTimeUTC=arrivalEstimatesList.generatedOn;
    arrivalTimeUTC=arrival.arrivalAt;
    minutes=Utils.getMinutesBetweenTimes(currentTimeUTC,arrivalTimeUTC);
    if (minutes < 1) {
      if (!onReboot)       Toast.makeText(context,"String_Node_Str",Toast.LENGTH_SHORT).show();
      newView.setTextViewText(R.id.tvRemainingTime,"String_Node_Str");
      newView.setTextViewText(R.id.tvMins,"String_Node_Str");
    }
 else     if (minutes == 1) {
      if (!onReboot)       Toast.makeText(context,"String_Node_Str",Toast.LENGTH_SHORT).show();
      newView.setTextViewText(R.id.tvRemainingTime,"String_Node_Str");
      newView.setTextViewText(R.id.tvMins,"String_Node_Str");
    }
 else {
      if (!onReboot)       Toast.makeText(context,"String_Node_Str" + minutes + "String_Node_Str",Toast.LENGTH_SHORT).show();
      newView.setTextViewText(R.id.tvRemainingTime,Integer.toString(minutes));
      newView.setTextViewText(R.id.tvMins,"String_Node_Str");
    }
  }
  String routeName=prefs.getString("String_Node_Str" + widgetId,"String_Node_Str");
  String stopName=prefs.getString("String_Node_Str" + widgetId,"String_Node_Str");
  newView.setTextViewText(R.id.tvRoute,routeName);
  newView.setTextViewText(R.id.tvStop,stopName);
  Intent clickIntent=new Intent(context,TransLocWidgetProvider.class);
  clickIntent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID,widgetId);
  PendingIntent pendingIntent=PendingIntent.getBroadcast(context,widgetId,clickIntent,PendingIntent.FLAG_UPDATE_CURRENT);
  newView.setOnClickPendingIntent(R.id.rlWidgetLayout,pendingIntent);
  int textColor=prefs.getInt("String_Node_Str" + widgetId,-1);
  int backgroundColor=prefs.getInt("String_Node_Str" + widgetId,-1);
  newView.setInt(R.id.rlWidgetLayout,"String_Node_Str",backgroundColor);
  newView.setTextColor(R.id.tvRemainingTime,textColor);
  newView.setTextColor(R.id.tvMins,textColor);
  newView.setTextColor(R.id.tvRoute,textColor);
  newView.setTextColor(R.id.tvStop,textColor);
  Log.v(TAG,"String_Node_Str" + widgetId);
  appWidgetManager.updateAppWidget(widgetId,newView);
}