Script time on sailing by the viewer

By the viewer, I had checked the script time of Sloop66 which I made.

1)Back ground 0.1msec



2)Rezzed 0.1msec lol




3)Sailing straight 0.1msec lol




4)Right-turnning 0.2msec lol




5)Right-turning with Flying-Fiz 0.3msec lol




6)Normal Sim 20.1msec ><



(Adding)
I had remade non-physi-engine and tested again at Non object sim except mine.
Then script time(turninng) has reduced from 0.2msec to 0.1msec lol :)