Program: 101349
Project: 101349
Buggy source:
@Override public void init(){
  Thread.setDefaultUncaughtExceptionHandler(new Thread.UncaughtExceptionHandler(){
    @Override public void uncaughtException(    Thread thread,    Throwable throwable){
      SessionHoldingListener.cleanSessions();
      System.gc();
    }
  }
);
  post(new Route("String_Node_Str"){
    protected Object doHandle(    Request request,    Response response,    Neo4jService service){
      final String query=request.body();
      return service.cypherQuery(query);
    }
  }
);
  get(new Route("String_Node_Str"){
    protected Object doHandle(    Request request,    Response response,    Neo4jService service){
      String query=request.queryParams("String_Node_Str");
      return new Gson().toJson(service.cypherQueryResults(query));
    }
  }
);
  get(new Route("String_Node_Str"){
    @Override protected void doBefore(    Request request,    Response response){
      reset(request);
    }
    protected Object doHandle(    Request request,    Response response,    Neo4jService service){
      long start=System.currentTimeMillis(), time=start;
      time=trace("String_Node_Str",time);
      String init=param(request,"String_Node_Str",DEFAULT_GRAPH);
      final Map geoff=service.mergeGeoff(init);
      time=trace("String_Node_Str",time);
      String query=param(request,"String_Node_Str",DEFAULT_QUERY);
      final String result=service.cypherQuery(query);
      time=trace("String_Node_Str",time);
      final Map visualization=service.cypherQueryViz(query);
      trace("String_Node_Str",time);
      time=trace("String_Node_Str",start);
      return new Gson().toJson(map("String_Node_Str",init,"String_Node_Str",geoff,"String_Node_Str",query,"String_Node_Str",result,"String_Node_Str",visualization,"String_Node_Str",time));
    }
  }
);
  get(new Route("String_Node_Str"){
    protected Object doHandle(    Request request,    Response response,    Neo4jService service){
      String query=request.queryParams("String_Node_Str");
      return new Gson().toJson(service.cypherQueryViz(query));
    }
  }
);
  get(new Route("String_Node_Str"){
    protected Object doHandle(    Request request,    Response response,    Neo4jService service){
      return service.toGeoff();
    }
  }
);
  get(new Route("String_Node_Str"){
    protected Object doHandle(    Request request,    Response response,    Neo4jService service) throws IOException {
      final String uri="String_Node_Str" + URLEncoder.encode(service.toGeoff(),"String_Node_Str");
      return shortenUrl(uri);
    }
  }
);
  get(new Route("String_Node_Str"){
    protected Object doHandle(    Request request,    Response response,    Neo4jService service) throws IOException {
      return shortenUrl(request.queryParams("String_Node_Str"));
    }
  }
);
  delete(new Route("String_Node_Str"){
    protected Object doHandle(    Request request,    Response response,    Neo4jService service){
      reset(request);
      return "String_Node_Str";
    }
  }
);
  post(new Route("String_Node_Str"){
    protected Object doHandle(    Request request,    Response response,    Neo4jService service) throws SyntaxError, SubgraphError {
      Map res=service.mergeGeoff(request.body());
      return new Gson().toJson(res);
    }
  }
);
}

Fixed version (ground truth):
@Override public void init(){
  Thread.setDefaultUncaughtExceptionHandler(new Thread.UncaughtExceptionHandler(){
    @Override public void uncaughtException(    Thread thread,    Throwable throwable){
      SessionHoldingListener.cleanSessions();
      System.gc();
    }
  }
);
  post(new Route("String_Node_Str"){
    protected Object doHandle(    Request request,    Response response,    Neo4jService service){
      final String query=request.body();
      return service.cypherQuery(query);
    }
  }
);
  get(new Route("String_Node_Str"){
    protected Object doHandle(    Request request,    Response response,    Neo4jService service){
      String query=request.queryParams("String_Node_Str");
      return new Gson().toJson(service.cypherQueryResults(query));
    }
  }
);
  get(new Route("String_Node_Str"){
    @Override protected void doBefore(    Request request,    Response response){
      reset(request);
    }
    protected Object doHandle(    Request request,    Response response,    Neo4jService service){
      String init=param(request,"String_Node_Str",DEFAULT_GRAPH);
      String query=param(request,"String_Node_Str",DEFAULT_QUERY);
      final Map<String,Object> data=map("String_Node_Str",init,"String_Node_Str",query);
      long start=System.currentTimeMillis(), time=start;
      try {
        time=trace("String_Node_Str",time);
        data.put("String_Node_Str",service.mergeGeoff(init));
        time=trace("String_Node_Str",time);
        data.put("String_Node_Str",service.cypherQuery(query));
        time=trace("String_Node_Str",time);
        data.put("String_Node_Str",service.cypherQueryViz(query));
        trace("String_Node_Str",time);
      }
 catch (      Exception e) {
        data.put("String_Node_Str",e.getMessage());
      }
      time=trace("String_Node_Str",start);
      data.put("String_Node_Str",time);
      return new Gson().toJson(data);
    }
  }
);
  get(new Route("String_Node_Str"){
    protected Object doHandle(    Request request,    Response response,    Neo4jService service){
      String query=request.queryParams("String_Node_Str");
      return new Gson().toJson(service.cypherQueryViz(query));
    }
  }
);
  get(new Route("String_Node_Str"){
    protected Object doHandle(    Request request,    Response response,    Neo4jService service){
      return service.toGeoff();
    }
  }
);
  get(new Route("String_Node_Str"){
    protected Object doHandle(    Request request,    Response response,    Neo4jService service) throws IOException {
      final String uri="String_Node_Str" + URLEncoder.encode(service.toGeoff(),"String_Node_Str");
      return shortenUrl(uri);
    }
  }
);
  get(new Route("String_Node_Str"){
    protected Object doHandle(    Request request,    Response response,    Neo4jService service) throws IOException {
      return shortenUrl(request.queryParams("String_Node_Str"));
    }
  }
);
  delete(new Route("String_Node_Str"){
    protected Object doHandle(    Request request,    Response response,    Neo4jService service){
      reset(request);
      return "String_Node_Str";
    }
  }
);
  post(new Route("String_Node_Str"){
    protected Object doHandle(    Request request,    Response response,    Neo4jService service) throws SyntaxError, SubgraphError {
      Map res=service.mergeGeoff(request.body());
      return new Gson().toJson(res);
    }
  }
);
}