Program: 39326
Project: 39326
Buggy source:
public static void randomCPPNimage(){
  MMNEAT.clearClasses();
  EvolutionaryHistory.setInnovation(0);
  EvolutionaryHistory.setHighestGenotypeId(0);
  Parameters.initializeParameterCollections(new String[]{"String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str"});
  MMNEAT.loadClasses();
  final int NUM_MUTATIONS=200;
  final int SIZE=1000;
  int hIndex=0;
  int sIndex=1;
  int bIndex=2;
  int color=BufferedImage.TYPE_INT_RGB;
  TWEANNGenotype toDraw=new TWEANNGenotype(4,3,false,0,1,0);
  for (int i=0; i < NUM_MUTATIONS; i++) {
    toDraw.mutate();
  }
  TWEANN n=toDraw.getPhenotype();
  BufferedImage child=new BufferedImage(SIZE,SIZE,color);
  double[] hsb=null;
  for (int x=0; x < SIZE; x++) {
    for (int y=0; y < SIZE; y++) {
      double[] input={x,y,0,1};
      scale(input,SIZE,SIZE);
      ILocated2D distance=new Tuple2D(input[0],input[1]);
      input[2]=distance.distance(new Tuple2D(0,0)) * Math.sqrt(2);
      hsb=n.process(input);
      if (hsb[hIndex] < 0 || hsb[hIndex] > 1 || hsb[sIndex] < 0 || hsb[sIndex] > 1 || hsb[bIndex] < 0 || hsb[bIndex] > 1) {
        System.out.println("String_Node_Str");
        break;
      }
 else {
        Color childColor=Color.getHSBColor((float)hsb[hIndex],(float)Math.max(0,Math.min(hsb[sIndex],1)),(float)Math.abs(hsb[bIndex]));
        child.setRGB(x,y,childColor.getRGB());
      }
    }
  }
  System.out.println(Arrays.toString(hsb));
  System.out.println(n.toString());
  DrawingPanel network=new DrawingPanel(SIZE,SIZE,"String_Node_Str");
  n.draw(network);
  DrawingPanel childPanel=new DrawingPanel(SIZE,SIZE,"String_Node_Str");
  Graphics2D childGraphics=childPanel.getGraphics();
  childGraphics.drawRenderedImage(child,null);
  Scanner scan=new Scanner(System.in);
  System.out.println("String_Node_Str");
  if (scan.next().equals("String_Node_Str")) {
    System.out.println("String_Node_Str");
    String filename=scan.next();
    childPanel.save(filename + "String_Node_Str");
    System.out.println("String_Node_Str");
    if (scan.next().equals("String_Node_Str")) {
      network.save(filename + "String_Node_Str");
    }
  }
  scan.close();
}

Fixed version (ground truth):
public static void randomCPPNimage(){
  MMNEAT.clearClasses();
  EvolutionaryHistory.setInnovation(0);
  EvolutionaryHistory.setHighestGenotypeId(0);
  Parameters.initializeParameterCollections(new String[]{"String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str"});
  MMNEAT.loadClasses();
  final int NUM_MUTATIONS=200;
  final int SIZE=1000;
  int hIndex=0;
  int sIndex=1;
  int bIndex=2;
  int color=BufferedImage.TYPE_INT_RGB;
  TWEANNGenotype toDraw=new TWEANNGenotype(4,3,false,0,1,0);
  for (int i=0; i < NUM_MUTATIONS; i++) {
    toDraw.mutate();
  }
  TWEANN n=toDraw.getPhenotype();
  BufferedImage child=new BufferedImage(SIZE,SIZE,color);
  double[] hsb=null;
  for (int x=0; x < SIZE; x++) {
    for (int y=0; y < SIZE; y++) {
      double[] input={x,y,0,1};
      scale(input,SIZE,SIZE);
      ILocated2D distance=new Tuple2D(input[0],input[1]);
      input[2]=distance.distance(new Tuple2D(0,0)) * Math.sqrt(2);
      hsb=n.process(input);
      if (hsb[hIndex] < 0 && hsb[hIndex] > 1 || hsb[sIndex] < 0 && hsb[sIndex] > 1 || hsb[bIndex] < 0 && hsb[bIndex] > 1) {
        System.out.println("String_Node_Str");
        break;
      }
 else {
        Color childColor=Color.getHSBColor((float)hsb[hIndex],(float)Math.max(0,Math.min(hsb[sIndex],1)),(float)Math.abs(hsb[bIndex]));
        child.setRGB(x,y,childColor.getRGB());
      }
    }
  }
  System.out.println(Arrays.toString(hsb));
  System.out.println(n.toString());
  DrawingPanel network=new DrawingPanel(SIZE,SIZE,"String_Node_Str");
  n.draw(network);
  DrawingPanel childPanel=new DrawingPanel(SIZE,SIZE,"String_Node_Str");
  Graphics2D childGraphics=childPanel.getGraphics();
  childGraphics.drawRenderedImage(child,null);
  Scanner scan=new Scanner(System.in);
  System.out.println("String_Node_Str");
  if (scan.next().equals("String_Node_Str")) {
    System.out.println("String_Node_Str");
    String filename=scan.next();
    childPanel.save(filename + "String_Node_Str");
    System.out.println("String_Node_Str");
    if (scan.next().equals("String_Node_Str")) {
      network.save(filename + "String_Node_Str");
    }
  }
  scan.close();
}