Program: 44239
Project: 44239
Buggy source:
public void run(){
  int reconnect_delay=0;
  String reason="String_Node_Str";
  do {
    if (_kill_requested)     return;
    if (getConsumerState() == StreamConsumer.STATE_RUNNING && reconnect_delay > 0) {
      try {
        Thread.sleep(reconnect_delay * 1000);
      }
 catch (      Exception e) {
      }
    }
    if (getConsumerState() == StreamConsumer.STATE_RUNNING) {
      try {
        DefaultHttpClient client=new DefaultHttpClient();
        String url="String_Node_Str" + _user.getStreamBaseURL() + "String_Node_Str"+ _hashes.toString().replace("String_Node_Str","String_Node_Str").replace("String_Node_Str","String_Node_Str").replace("String_Node_Str","String_Node_Str");
        HttpGet get=new HttpGet(url);
        get.addHeader("String_Node_Str",_user.getUsername() + "String_Node_Str" + _user.getAPIKey());
        HttpResponse response=client.execute(get);
        int statusCode=response.getStatusLine().getStatusCode();
        if (statusCode == 200) {
          reconnect_delay=0;
          BufferedReader reader=new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
          while (getConsumerState() == StreamConsumer.STATE_RUNNING) {
            if (_kill_requested)             return;
            String line=reader.readLine();
            if (line.length() > 100) {
              processLine(line);
            }
          }
        }
 else         if (statusCode == 404) {
          reason="String_Node_Str";
          stopConsumer();
        }
 else {
          if (reconnect_delay == 0) {
            reconnect_delay=10;
          }
 else           if (reconnect_delay < 240) {
            reconnect_delay*=2;
          }
 else {
            reason="String_Node_Str" + statusCode + "String_Node_Str"+ response.getStatusLine().getReasonPhrase();
            _consumer.stop();
          }
        }
      }
 catch (      Exception e) {
        reason="String_Node_Str";
      }
    }
    if (reason.length() == 0 && getConsumerState() == StreamConsumer.STATE_RUNNING && _auto_reconnect) {
      if (reconnect_delay == 0) {
        reconnect_delay=1;
      }
 else       if (reconnect_delay < 16) {
        reconnect_delay++;
      }
 else {
        reason="String_Node_Str";
        stopConsumer();
      }
    }
  }
 while (getConsumerState() == StreamConsumer.STATE_RUNNING && _auto_reconnect);
  if (reason.length() == 0) {
    if (getConsumerState() == StreamConsumer.STATE_STOPPING) {
      reason="String_Node_Str";
    }
 else {
      reason="String_Node_Str";
    }
  }
  if (_kill_requested)   return;
  onStopped(reason);
}

Fixed version (ground truth):
public void run(){
  int reconnect_delay=0;
  String reason="String_Node_Str";
  do {
    if (_kill_requested)     return;
    if (getConsumerState() == StreamConsumer.STATE_RUNNING && reconnect_delay > 0) {
      try {
        Thread.sleep(reconnect_delay * 1000);
      }
 catch (      Exception e) {
      }
    }
    BufferedReader reader=null;
    if (getConsumerState() == StreamConsumer.STATE_RUNNING) {
      try {
        DefaultHttpClient client=new DefaultHttpClient();
        String url="String_Node_Str" + _user.getStreamBaseURL() + "String_Node_Str"+ _hashes.toString().replace("String_Node_Str","String_Node_Str").replace("String_Node_Str","String_Node_Str").replace("String_Node_Str","String_Node_Str");
        HttpGet get=new HttpGet(url);
        get.addHeader("String_Node_Str",_user.getUsername() + "String_Node_Str" + _user.getAPIKey());
        HttpResponse response=client.execute(get);
        int statusCode=response.getStatusLine().getStatusCode();
        if (statusCode == 200) {
          reconnect_delay=0;
          reader=new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
          while (getConsumerState() == StreamConsumer.STATE_RUNNING) {
            if (_kill_requested)             return;
            String line=reader.readLine();
            if (line.length() > 100) {
              processLine(line);
            }
          }
        }
 else         if (statusCode == 404) {
          reason="String_Node_Str";
          stopConsumer();
        }
 else {
          if (reconnect_delay == 0) {
            reconnect_delay=10;
          }
 else           if (reconnect_delay < 240) {
            reconnect_delay*=2;
          }
 else {
            reason="String_Node_Str" + statusCode + "String_Node_Str"+ response.getStatusLine().getReasonPhrase();
            _consumer.stop();
          }
        }
      }
 catch (      Exception e) {
        reason="String_Node_Str";
      }
    }
    if (reason.length() == 0 && getConsumerState() == StreamConsumer.STATE_RUNNING && _auto_reconnect) {
      if (reconnect_delay == 0) {
        reconnect_delay=1;
      }
 else       if (reconnect_delay < 16) {
        reconnect_delay++;
      }
 else {
        reason="String_Node_Str";
        stopConsumer();
      }
    }
    if (reader != null) {
      try {
        reader.close();
      }
 catch (      IOException e) {
      }
    }
  }
 while (getConsumerState() == StreamConsumer.STATE_RUNNING && _auto_reconnect);
  if (reason.length() == 0) {
    if (getConsumerState() == StreamConsumer.STATE_STOPPING) {
      reason="String_Node_Str";
    }
 else {
      reason="String_Node_Str";
    }
  }
  if (_kill_requested)   return;
  onStopped(reason);
}