def gradmaker(self, argnum, aux, ans, args, kwargs):
        try:
            return self.grads[argnum](aux, ans, *args, **kwargs)
        except __HOLE__:
            # defer to parent class's handling of this error
            return super(primitive_with_aux, self).gradmaker(argnum, ans, args, kwargs)
dataset/ETHPy150Open HIPS/autograd/autograd/core.py/primitive_with_aux.gradmaker