XORWOW Generator Understanding in CURAND

I have implemented XORWOW generator given in the paper http://ift.tt/LPnViB in C and got a set of random numbers as output. Below is the snippet of the logic:

uint32_t xorwow() {
  static uint64_t  x = 123456789, y = 362436069, z = 521288629,
               w = 88675123, v = 5783321, d = 6615241;
  uint64_t t;
  t = (x ^ (x >> 2));
  x = y;
  y = z;
  z = w;
  w = v;
  v = (v ^ (v << 4)) ^ (t ^ (t << 1));
  return (d += 362437) + v;
 }
 //Marsaglia's paper uses unsigned long as the word type. This has been changed to uint32_t to ensure the word type is an unsigned 32-bit integer.

The output which I got was:

Output:
246875399  3690007200  1264581005  3906711041  1866187943  2481925219  2464530826  2677782455  3653403911  2504343560

Then I tried using the same XORWOW generator using curandCreateGenerator function with CURAND_RNG_PSEUDO_XORWOW as parameter and set the seed value to zero (ie. A value of 0 for seed sets the state to the values of the original published version of the xorwow algorithm). The code that is used is an example given in the cuRAND documentation http://ift.tt/2cD4jyb

The output which I got was:

output : 3179217846 3955638199 167591721 4161663997 3973448494   1917059131 2866113984 472148682 2019573489 2204150021

According to my understanding both the implementation should give the same set of random numbers because its the same logic. But I am getting different; Is my understanding wrong or Is there anything that I missing out ?