MPFR:

real	0m0.024s
user	0m0.008s
sys	0m0.015s

PRO Round 1:

real	0m0.024s
user	0m0.007s
sys	0m0.017s

PRO Round 2:

real	0m0.024s
user	0m0.004s
sys	0m0.020s

PRO Round 3:

real	0m0.024s
user	0m0.007s
sys	0m0.017s

PRO Round 4:

real	0m0.024s
user	0m0.007s
sys	0m0.017s

PRO Round 5:

real	0m0.024s
user	0m0.006s
sys	0m0.018s

Uninstrumented:

real	0m0.024s
user	0m0.009s
sys	0m0.015s

DD:

real	0m0.024s
user	0m0.004s
sys	0m0.019s

QD:

real	0m0.024s
user	0m0.006s
sys	0m0.018s