$self->gui->set_fuel($self->{order}, $self->{fuel});
$self->gui->set_car_id($self->{order}, $self->{id} + 1);
$self->gui->set_distance($self->{order},
$self->{time_diff}, $self->{lap_diff}, $self->{grey_diff});
$self->print_state;
$self->gui->set_fuel($self->{order}, $self->{fuel});
$self->gui->set_car_id($self->{order}, $self->{id} + 1);
$self->gui->set_distance($self->{order},
$self->{time_diff}, $self->{lap_diff}, $self->{grey_diff});
$self->print_state;