C:\Windows\system32\cmd.exe /c python main.py
Sat Jun 04 15:20:00 2011    profile

         4371479 function calls (4368180 primitive calls) in 31.058 CPU seconds

   Ordered by: cumulative time
   List reduced from 377 to 30 due to restriction <30>

   ncalls  tottime  percall  cumtime  percall filename:lineno(function)
        1    0.000    0.000   31.058   31.058 <string>:1(<module>)
        1    0.000    0.000   31.058   31.058 main.py:18(main)
        1    0.680    0.680   31.023   31.023 animation.py:38(start)
    50792    0.700    0.000   11.135    0.000 animation.py:243(map_pos_to_viewport_pos)
      478    0.986    0.002    9.375    0.020 simulation.py:10(advance)
   412881    1.909    0.000    8.828    0.000 {reduce}
   107775    0.558    0.000    8.330    0.000 vector.py:34(minus)
   158567    1.907    0.000    6.914    0.000 vector.py:37(biminus)
    50792    0.469    0.000    6.213    0.000 car.py:76(abspos)
    50792    0.534    0.000    5.609    0.000 road.py:22(abspos)
   101719    2.632    0.000    4.968    0.000 vector.py:20(times)
   317692    1.790    0.000    4.226    0.000 {isinstance}
   101184    0.960    0.000    3.399    0.000 car.py:100(_cif_and_dx)
    50809    1.286    0.000    2.579    0.000 vector.py:12(plus)
   317234    1.692    0.000    2.436    0.000 abc.py:120(__instancecheck__)
    50592    0.308    0.000    2.228    0.000 car.py:121(dv_to_car_in_front)
   101184    0.586    0.000    2.134    0.000 road.py:31(car_in_front_of)
    50592    0.291    0.000    2.052    0.000 car.py:119(dx_to_car_in_front)
    50592    0.282    0.000    1.920    0.000 car.py:98(car_in_front)
319310/319276    1.574    0.000    1.631    0.000 {map}
   101184    0.991    0.000    1.548    0.000 carlist.py:48(item_after)
      465    0.009    0.000    1.499    0.003 simulation.py:25(make_car)
      200    0.005    0.000    1.307    0.007 car.py:14(__init__)
      200    0.012    0.000    1.285    0.006 car.py:81(plan_route)
      200    0.084    0.000    1.256    0.006 util.py:9(AStar)
    50592    0.647    0.000    1.241    0.000 car.py:36(advance)
    50592    0.324    0.000    1.228    0.000 drivers.py:14(get_acceleration)
   305056    1.180    0.000    1.180    0.000 {filter}
     1434    1.077    0.001    1.077    0.001 {method 'blit' of 'pygame.Surface' objects}
443189/440125    0.977    0.000    0.992    0.000 {len}