32-th Fibonacci number is 3524578 Total is 14783151603712 Performance counter stats for 'bin/haskell-zipwith.bin 32 4194304': 1419.09 msec task-clock # 1.001 CPUs utilized 142 context-switches # 100.064 /sec 0 cpu-migrations # 0.000 /sec 178676 page-faults # 125.909 K/sec 5500949666 cycles # 3.876 GHz 12684323852 instructions # 2.31 insn per cycle 2397185782 branches # 1.689 G/sec 2742884 branch-misses # 0.11% of all branches 1.418135986 seconds time elapsed 1.108015000 seconds user 0.311848000 seconds sys