std::sort out of memory

#include <iostream>
#include <vector>
#include <algorithm>
#include <ctime>
using namespace std;

int main()
{
  const int SIZE = 16000000;

  time_t starttime, endtime;
  vector <int> huge;

  starttime = time(NULL);
  for (size_t i=0; i<SIZE; i++)
  {
     huge.push_back(rand());
  }


  for (size_t i=0; i<100; i++)
    cout << huge[i] << endl;


  sort(huge.begin(), huge.end());

  cout << "----------------------------" << endl;
  for (size_t i=0; i<100; i++)
    cout << huge[i] << endl;
  endtime = time(NULL);
  cout << "elapsed seconds: " << (endtime - starttime) << endl;
}