MAX_RELAX == 1
real    4m6.812s
user    4m3.330s
sys     0m0.116s

MAX_RELAX == 2
real    3m59.629s
user    3m56.074s
sys     0m0.183s

MAX_RELAX == 3
real    3m43.524s
user    3m41.006s
sys     0m0.068s

MAX_RELAX == 4
real    3m44.767s
user    3m42.300s
sys     0m0.065s

MAX_RELAX == 5
real    3m49.569s
user    3m46.381s
sys     0m0.092s