boolean changes = false;
boolean missingResults = false;
File files[] = outputs.listFiles();
for(File file : files){
if(file.getName().endsWith("_results.xml")){
Node result1=null, result2=null;
try{
result1 = XMLTree.BuildTree(new FileInputStream(file),false,false);
result2 = XMLTree.BuildTree(new FileInputStream(getResultDirectory()+file.getName()),false, false);
if(result1 != null && result2 != null){
removeIds(result1);