Compile error with "cin >> a >> b" with intel c++ compile in release version

When I use the intel C++ compiler with VS2015 to compile a release version, it will fail. But when I compile a debug version, it work. I can't understand what happen. It the configure have some wrong? The error list is in below. How can I do?

warn #11021    unresolved __imp_?_Src@?3??_Getffld@?$num_get@DV?$istreambuf_iterator@DU?$char_traits@D@std@@@std@@@std@@ABAHPADAAV?$istreambuf_iterator@DU?$char_traits@D@std@@@3@1AAVios_base@3@PAH@Z@4QBDB    test        1

error    #11023    Not all components required for linking are present on command line    test        1

The code is here.

#include<iostream>
using namespace std;

int main()
{
    int a, b;
    while (cin >> a >> b)
    cout << a << ''<< b;
    return 0;
}