Program: 45412
Project: 45412
Buggy source:
private Constants(){
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",6,Clazz.SPG,Nation.USSR,25));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",6,Clazz.SPG,Nation.USSR,24));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",7,Clazz.SPG,Nation.USSR,21));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",8,Clazz.SPG,Nation.USSR,18));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",10,Clazz.HEAVY,Nation.USSR,1));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",9,Clazz.HEAVY,Nation.USSR,4));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",9,Clazz.MED,Nation.USSR,7));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",8,Clazz.MED,Nation.USSR,12));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",9,Clazz.TD,Nation.USSR,10));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",8,Clazz.TD,Nation.USSR,16));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",6,Clazz.SPG,Nation.GER,26));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",7,Clazz.SPG,Nation.GER,22));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",8,Clazz.SPG,Nation.GER,19));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",10,Clazz.HEAVY,Nation.GER,2));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",9,Clazz.HEAVY,Nation.GER,5));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",9,Clazz.MED,Nation.GER,8));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",8,Clazz.MED,Nation.GER,13));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",9,Clazz.TD,Nation.GER,11));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",8,Clazz.TD,Nation.GER,16));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",6,Clazz.SPG,Nation.US,27));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",7,Clazz.SPG,Nation.US,23));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",8,Clazz.SPG,Nation.US,20));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",10,Clazz.HEAVY,Nation.US,3));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",9,Clazz.HEAVY,Nation.US,6));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",8,Clazz.HEAVY,Nation.US,14));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",9,Clazz.MED,Nation.US,9));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",8,Clazz.MED,Nation.US,15));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,18,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,18,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,18,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,17,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,18,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,17,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED_EU,18,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED_EU,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,17,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.EU,17,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.EU,17,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.EU,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.EU,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.EU,18,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.EU,18,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.EU,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.EU,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.EU,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED_EU,19,"String_Node_Str",new ArrayList<Clan>()));
  for (  LandingZone landingZone : this.landingZones) {
    landingZoneMap.put(landingZone.getTag(),landingZone);
  }
}

Fixed version (ground truth):
private Constants(){
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",6,Clazz.SPG,Nation.USSR,25));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",6,Clazz.SPG,Nation.USSR,24));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",7,Clazz.SPG,Nation.USSR,21));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",8,Clazz.SPG,Nation.USSR,18));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",10,Clazz.HEAVY,Nation.USSR,1));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",9,Clazz.HEAVY,Nation.USSR,4));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",9,Clazz.HEAVY,Nation.USSR,29));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",9,Clazz.HEAVY,Nation.USSR,31));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",9,Clazz.MED,Nation.USSR,7));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",8,Clazz.MED,Nation.USSR,12));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",7,Clazz.MED,Nation.USSR,35));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",9,Clazz.TD,Nation.USSR,10));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",8,Clazz.TD,Nation.USSR,16));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",7,Clazz.TD,Nation.USSR,33));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",6,Clazz.SPG,Nation.GER,26));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",7,Clazz.SPG,Nation.GER,22));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",8,Clazz.SPG,Nation.GER,19));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",10,Clazz.HEAVY,Nation.GER,2));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",9,Clazz.HEAVY,Nation.GER,5));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",8,Clazz.HEAVY,Nation.GER,28));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",7,Clazz.HEAVY,Nation.GER,40));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",9,Clazz.MED,Nation.GER,8));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",8,Clazz.MED,Nation.GER,13));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",7,Clazz.MED,Nation.GER,45));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",9,Clazz.TD,Nation.GER,11));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",8,Clazz.TD,Nation.GER,16));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",7,Clazz.TD,Nation.GER,50));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",6,Clazz.SPG,Nation.US,27));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",7,Clazz.SPG,Nation.US,23));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",8,Clazz.SPG,Nation.US,20));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",10,Clazz.HEAVY,Nation.US,3));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",9,Clazz.HEAVY,Nation.US,6));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",8,Clazz.HEAVY,Nation.US,14));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",7,Clazz.HEAVY,Nation.US,30));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",9,Clazz.MED,Nation.US,9));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",8,Clazz.MED,Nation.US,15));
  INTERESTED_VEHICLES.add(new Vehicle("String_Node_Str",7,Clazz.MED,Nation.US,40));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,18,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,18,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,18,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,17,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,18,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,17,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED_EU,18,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED_EU,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED,17,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.EU,17,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.EU,17,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.EU,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.EU,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.EU,18,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.EU,18,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.EU,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.EU,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.EU,19,"String_Node_Str",new ArrayList<Clan>()));
  landingZones.add(new LandingZone("String_Node_Str","String_Node_Str",Region.MED_EU,19,"String_Node_Str",new ArrayList<Clan>()));
  for (  LandingZone landingZone : this.landingZones) {
    landingZoneMap.put(landingZone.getTag(),landingZone);
  }
}