Mac OS X Installation works, compilers don't

Good morning,

I'm having a problem getting the Intel Composer XE products to work on Mac OS X 10.9.   I have tried installing the Intel compiler versions 13.03, 14.01, and 15 -- all versions show the same problem.  Installation proceeds normally; the products are activated when I point them to the license file, but when I try to use them, I get the following results:  

$icpc --version
Illegal instruction: 4

$ifort --version
Segmentation fault: 11

$icpc Smalltest.cpp
Illegal instruction: 4

ifort Smalltest.f90
Segmentation fault: 11

The contents of each of these programs are:

! Smalltest.f90

program SmallTest

implicit none

print *, "This Fortran program works."

end program

// Smalltest.cpp

#include <iostream>

int main (){

std::cout << "This C++ program works. "<< std::endl;

return 0;
};