Program: 10484
Project: 10484
Buggy source:
@Override public void registerCoreMembers(){
  registerCoreMember(AnnounceCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(AttackCommand.class,"String_Node_Str","String_Node_Str",0);
  registerCoreMember(AssignmentCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(CastCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(ChairCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(ChatCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(ClearCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(CooldownCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(DetermineCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(DisengageCommand.class,"String_Node_Str","String_Node_Str",0);
  registerCoreMember(DropCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(EngageCommand.class,"String_Node_Str","String_Node_Str",0);
  registerCoreMember(ExecuteCommand.class,"String_Node_Str","String_Node_Str",2);
  registerCoreMember(FailCommand.class,"String_Node_Str","String_Node_Str",0);
  registerCoreMember(FeedCommand.class,"String_Node_Str","String_Node_Str",0);
  registerCoreMember(FinishCommand.class,"String_Node_Str","String_Node_Str",0);
  registerCoreMember(FlagCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(FollowCommand.class,"String_Node_Str","String_Node_Str",0);
  registerCoreMember(GiveCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(HealCommand.class,"String_Node_Str","String_Node_Str",0);
  registerCoreMember(IfCommand.class,"String_Node_Str","String_Node_Str",2);
  registerCoreMember(ListenCommand.class,"String_Node_Str","String_Node_Str",2);
  registerCoreMember(LookCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(LookcloseCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(ModifyBlockCommand.class,"String_Node_Str","String_Node_Str",2);
  registerCoreMember(NameplateCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(NarrateCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(NewCommand.class,"String_Node_Str","String_Node_Str",2);
  registerCoreMember(PlaySoundCommand.class,"String_Node_Str","String_Node_Str",2);
  registerCoreMember(RandomCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(RuntaskCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(ScribeCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(ShootCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(StrikeCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(SwitchCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(TakeCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(TeleportCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(TriggerCommand.class,"String_Node_Str","String_Node_Str",2);
  registerCoreMember(VulnerableCommand.class,"String_Node_Str","String_Node_Str",0);
  registerCoreMember(WaitCommand.class,"String_Node_Str","String_Node_Str",0);
  registerCoreMember(ZapCommand.class,"String_Node_Str","String_Node_Str",0);
  dB.echoApproval("String_Node_Str" + instances.keySet().toString());
}

Fixed version (ground truth):
@Override public void registerCoreMembers(){
  registerCoreMember(AnnounceCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(AttackCommand.class,"String_Node_Str","String_Node_Str",0);
  registerCoreMember(AssignmentCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(CastCommand.class,"String_Node_Str","String_Node_Str",1);
  if (Depends.protocolManager != null) {
    registerCoreMember(ChairCommand.class,"String_Node_Str","String_Node_Str",1);
  }
  registerCoreMember(ChatCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(ClearCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(CooldownCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(DetermineCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(DisengageCommand.class,"String_Node_Str","String_Node_Str",0);
  registerCoreMember(DropCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(EngageCommand.class,"String_Node_Str","String_Node_Str",0);
  registerCoreMember(ExecuteCommand.class,"String_Node_Str","String_Node_Str",2);
  registerCoreMember(FailCommand.class,"String_Node_Str","String_Node_Str",0);
  registerCoreMember(FeedCommand.class,"String_Node_Str","String_Node_Str",0);
  registerCoreMember(FinishCommand.class,"String_Node_Str","String_Node_Str",0);
  registerCoreMember(FlagCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(FollowCommand.class,"String_Node_Str","String_Node_Str",0);
  registerCoreMember(GiveCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(HealCommand.class,"String_Node_Str","String_Node_Str",0);
  registerCoreMember(IfCommand.class,"String_Node_Str","String_Node_Str",2);
  registerCoreMember(ListenCommand.class,"String_Node_Str","String_Node_Str",2);
  registerCoreMember(LookCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(LookcloseCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(ModifyBlockCommand.class,"String_Node_Str","String_Node_Str",2);
  registerCoreMember(NameplateCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(NarrateCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(NewCommand.class,"String_Node_Str","String_Node_Str",2);
  registerCoreMember(PlaySoundCommand.class,"String_Node_Str","String_Node_Str",2);
  registerCoreMember(RandomCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(RuntaskCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(ScribeCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(ShootCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(StrikeCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(SwitchCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(TakeCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(TeleportCommand.class,"String_Node_Str","String_Node_Str",1);
  registerCoreMember(TriggerCommand.class,"String_Node_Str","String_Node_Str",2);
  registerCoreMember(VulnerableCommand.class,"String_Node_Str","String_Node_Str",0);
  registerCoreMember(WaitCommand.class,"String_Node_Str","String_Node_Str",0);
  registerCoreMember(ZapCommand.class,"String_Node_Str","String_Node_Str",0);
  dB.echoApproval("String_Node_Str" + instances.keySet().toString());
}