dp: [srcf86] nice /ff/stolfi/packages/zzcsg/v03.04//ZZMain -modelName melon -outputName 90-08-01-2119/melon -writeIFF -writeFiltered -writeTimes -writeCounters -imageSize cam1 999 666 -imageSegment cam1 13 900 999 0 666 -useHitListTable -useTileListTable -useParentTable -maxUnionTiles 5 -numZZBufferThreads 1 -numThreads 3 -zeta 1.5 -iffGamma 1.8 1.8 1.8 -pikGamma 2.4 -samplesPerPixel 4
Command line options:
    -modelName melon \
    -outputName 90-08-01-2119/melon \
    -writeFiltered \
    -writeIFF \
    -writeCounters \
    -writeTimes \
    -bufferSplit 2 \
    -useTileListTable \
    -useParentTable \
    -useHitListTable \
    -maxUnionTiles 5 \
    -debugPixel -1 -1 \
    -zeta 1.500000 \
    -pikGamma 2.400000 \
    -iffGamma 1.800000 1.800000 1.800000 \
    -samplesPerPixel 4 \
    -numThreads 3 \
    -numZZBufferThreads 1 \
    -maxVMBytes 40000000 \
    -imageSize cam1  999 666 \
    -imageSegment cam1 13  900 999  0 666 \
Reading model...
/////o [melon-cracks.pik...] o [melon-bigcracks.pik...] o [melon-floor.bit...] /oooooooooooooooooo/oooooooooo/oo/ooooo/o/o/ooooooooooooo///////////////////
    18 objects in model
Reading time 68.8 seconds.
Light source "src1":
  Position [1.0000e+00 2.0000e+00 8.0000e+00 5.0000e+00]
  Field/beam  footprint = [-4.0000e+00 _ 4.0000e+00] x [-4.0000e+00 _ 4.0000e+00]
  Lens/lamp  width = 0.0000e+00  height = 0.0000e+00

Building ZZ-buffer "src1"...

=== Statistics for top-level tiling for ZZ-buffer "src1" =========
      844 calls to ZZAtomNode.ComputeTiles
      844 calls to ZZAtomNode.Project
     1687 calls to ZZCSGNode.ComputeTiles
     1687 tile lists computed by ZZCSGNode.ComputeTiles
      844 ProjData nodes allocated
      844 calls to ZZPrimitive.ComputeTiles
        4 rehashings of the ProjData table
     5233 tile nodes allocated
        1 calls to ZZTileList.ComputeTiles
      154 punts by ZZTileList.Unite
        5 rehashings of the TileList table
      843 calls to ZZUnionNode.ComputeTiles
     1123 nodes allocated by ZZUnionNode.New
      528 nodes reused by ZZUnionNode.New
       6 tiles in top-level tile list
      19.5 seconds top-level tiling time.
==================================================================
 [VM = 5678080]
 [VM = 6218752]
 [VM = 7015424]
 [VM = 8249344]


=== Statistics for re-tiling ZZ-buffer "src1"======================
    61880 calls to ZZAtomNode.ComputeTiles
    61880 calls to ZZAtomNode.Project
   242131 calls to ZZCSGNode.ComputeTiles
   152029 tile lists computed by ZZCSGNode.ComputeTiles
    88677 tile lists reused by ZZCSGNode.ComputeTiles
   110428 parent tiles recovered by ZZCSGNode.ComputeTiles
    99145 parent tiles didn't help ZZCSGNode.ComputeTiles
    61880 ProjData nodes reused
    61880 calls to ZZPrimitive.ComputeTiles
    90248 tile nodes allocated
    18537 calls to ZZTileList.ComputeTiles
   210246 tile nodes returned to free list
     3916 punts by ZZTileList.Unite
      437 rehashings of the TileList table
    78866 calls to ZZUnionNode.ComputeTiles
    17263 nodes allocated by ZZUnionNode.New
    23170 nodes reused by ZZUnionNode.New

   29929 ZZ-Buffer cells (173 x 173)
   39062 total tiles in ZZ-buffer
       1.3 tiles per ZZ-buffer cell

     919.6 seconds retiling time .
     941.3 seconds total time for this ZZ-buffer (0.0315 seconds/cell)==================================================================

Writing 90-08-01-2119/melon-src1-ct-timeTilingPhase.pik...
  max =  5.155e+05  tot =  8.092e+08  avg =  2.704e+04

Writing 90-08-01-2119/melon-src1-ct-numTilesInZZBuffer.pik...
  max =     15  tot =  39062  avg =     1.31
Light source "src2":
  Position [1.0000e+00 3.0000e+00 -6.0000e+00 8.0000e+00]
  Field/beam  footprint = [-3.0000e+00 _ 3.0000e+00] x [-3.0000e+00 _ 3.0000e+00]
  Lens/lamp  width = 0.0000e+00  height = 0.0000e+00

Building ZZ-buffer "src2"...

=== Statistics for top-level tiling for ZZ-buffer "src2" =========
      844 calls to ZZAtomNode.ComputeTiles
      844 calls to ZZAtomNode.Project
     1687 calls to ZZCSGNode.ComputeTiles
     1687 tile lists computed by ZZCSGNode.ComputeTiles
      844 ProjData nodes allocated
      844 calls to ZZPrimitive.ComputeTiles
        1 rehashings of the ProjData table
        1 calls to ZZTileList.ComputeTiles
      116 punts by ZZTileList.Unite
      843 calls to ZZUnionNode.ComputeTiles
      895 nodes allocated by ZZUnionNode.New
      234 nodes reused by ZZUnionNode.New
       6 tiles in top-level tile list
      15.2 seconds top-level tiling time.
==================================================================
 [VM = 9318400]


=== Statistics for re-tiling ZZ-buffer "src2"======================
    58114 calls to ZZAtomNode.ComputeTiles
    58114 calls to ZZAtomNode.Project
   193567 calls to ZZCSGNode.ComputeTiles
   125702 tile lists computed by ZZCSGNode.ComputeTiles
    66481 tile lists reused by ZZCSGNode.ComputeTiles
    94829 parent tiles recovered by ZZCSGNode.ComputeTiles
    84775 parent tiles didn't help ZZCSGNode.ComputeTiles
    58114 ProjData nodes reused
    58114 calls to ZZPrimitive.ComputeTiles
    70560 tile nodes allocated
    17340 calls to ZZTileList.ComputeTiles
   180980 tile nodes returned to free list
     2795 punts by ZZTileList.Unite
      255 rehashings of the TileList table
    57534 calls to ZZUnionNode.ComputeTiles
    10059 nodes allocated by ZZUnionNode.New
    15713 nodes reused by ZZUnionNode.New

   29929 ZZ-Buffer cells (173 x 173)
   40965 total tiles in ZZ-buffer
       1.4 tiles per ZZ-buffer cell

     796.2 seconds retiling time .
     813.2 seconds total time for this ZZ-buffer (0.0272 seconds/cell)==================================================================

Writing 90-08-01-2119/melon-src2-ct-timeTilingPhase.pik...
  max =  4.902e+05  tot =  6.868e+08  avg =  2.295e+04

Writing 90-08-01-2119/melon-src2-ct-numTilesInZZBuffer.pik...
  max =     13  tot =  40965  avg =     1.37
Light source "src3":
  Position [1.0000e+00 1.0000e+01 5.0000e+00 1.0000e+00]
  Field/beam  footprint = [-4.0000e+00 _ 4.0000e+00] x [-4.0000e+00 _ 4.0000e+00]
  Lens/lamp  width = 0.0000e+00  height = 0.0000e+00

Building ZZ-buffer "src3"...

=== Statistics for top-level tiling for ZZ-buffer "src3" =========
      844 calls to ZZAtomNode.ComputeTiles
      844 calls to ZZAtomNode.Project
     1687 calls to ZZCSGNode.ComputeTiles
     1687 tile lists computed by ZZCSGNode.ComputeTiles
      844 ProjData nodes allocated
      844 calls to ZZPrimitive.ComputeTiles
        1 rehashings of the ProjData table
        1 calls to ZZTileList.ComputeTiles
      166 punts by ZZTileList.Unite
      843 calls to ZZUnionNode.ComputeTiles
     1044 nodes allocated by ZZUnionNode.New
      596 nodes reused by ZZUnionNode.New
       6 tiles in top-level tile list
      16.0 seconds top-level tiling time.
==================================================================
 [VM = 10002432]
 [VM = 11001856]


=== Statistics for re-tiling ZZ-buffer "src3"======================
    54370 calls to ZZAtomNode.ComputeTiles
    54370 calls to ZZAtomNode.Project
   220590 calls to ZZCSGNode.ComputeTiles
   137060 tile lists computed by ZZCSGNode.ComputeTiles
    81318 tile lists reused by ZZCSGNode.ComputeTiles
    97238 parent tiles recovered by ZZCSGNode.ComputeTiles
    87054 parent tiles didn't help ZZCSGNode.ComputeTiles
    54370 ProjData nodes reused
    54370 calls to ZZPrimitive.ComputeTiles
    70691 tile nodes allocated
    16016 calls to ZZTileList.ComputeTiles
   182493 tile nodes returned to free list
     3004 punts by ZZTileList.Unite
      415 rehashings of the TileList table
    72506 calls to ZZUnionNode.ComputeTiles
    15056 nodes allocated by ZZUnionNode.New
    21378 nodes reused by ZZUnionNode.New

   29929 ZZ-Buffer cells (173 x 173)
   23548 total tiles in ZZ-buffer
       0.8 tiles per ZZ-buffer cell

     802.4 seconds retiling time .
     820.2 seconds total time for this ZZ-buffer (0.0274 seconds/cell)==================================================================

Writing 90-08-01-2119/melon-src3-ct-timeTilingPhase.pik...
  max =  4.954e+05  tot =  7.099e+08  avg =  2.372e+04

Writing 90-08-01-2119/melon-src3-ct-numTilesInZZBuffer.pik...
  max =     17  tot =  23548  avg =     0.79
Camera ZZ-buffer "cam1-13":
  Position [1.0000e+00 7.0000e+00 3.9000e+00 6.7000e+00]
  Field/beam  footprint = [-3.0000e+00 _ 3.0000e+00] x [-2.0000e+00 _ 2.0000e+00]
  Lens/lamp  width = 0.0000e+00  height = 0.0000e+00
  Image  width = 999  height = 666
  Image segment  [900..998] x [0..665]
  Pixels per ZZ-buffer cell  h = 3  v = 3

Building ZZ-buffer "cam1-13"...

=== Statistics for top-level tiling for ZZ-buffer "cam1-13" =========
      844 calls to ZZAtomNode.ComputeTiles
      844 calls to ZZAtomNode.Project
     1687 calls to ZZCSGNode.ComputeTiles
     1687 tile lists computed by ZZCSGNode.ComputeTiles
      844 ProjData nodes allocated
      844 calls to ZZPrimitive.ComputeTiles
        1 rehashings of the ProjData table
        1 calls to ZZTileList.ComputeTiles
        3 punts by ZZTileList.Unite
      843 calls to ZZUnionNode.ComputeTiles
       13 nodes allocated by ZZUnionNode.New
       13 nodes reused by ZZUnionNode.New
       6 tiles in top-level tile list
       8.3 seconds top-level tiling time.
==================================================================


=== Statistics for re-tiling ZZ-buffer "cam1-13"======================
       74 calls to ZZAtomNode.ComputeTiles
       74 calls to ZZAtomNode.Project
      241 calls to ZZCSGNode.ComputeTiles
      160 tile lists computed by ZZCSGNode.ComputeTiles
       81 tile lists reused by ZZCSGNode.ComputeTiles
      104 parent tiles recovered by ZZCSGNode.ComputeTiles
       94 parent tiles didn't help ZZCSGNode.ComputeTiles
       74 ProjData nodes reused
       74 calls to ZZPrimitive.ComputeTiles
       34 calls to ZZTileList.ComputeTiles
      727 tile nodes returned to free list
       76 calls to ZZUnionNode.ComputeTiles
       14 nodes reused by ZZUnionNode.New

    7326 ZZ-Buffer cells (33 x 222)
    7326 total tiles in ZZ-buffer
       1.0 tiles per ZZ-buffer cell

       3.1 seconds retiling time .
      12.1 seconds total time for this ZZ-buffer (0.0017 seconds/cell)==================================================================

Writing 90-08-01-2119/melon-cam1-13-ct-timeTilingPhase.pik...
  max =  2.289e+03  tot =  8.981e+06  avg =  1.226e+03

Writing 90-08-01-2119/melon-cam1-13-ct-numTilesInZZBuffer.pik...
  max =      1  tot =   7326  avg =     1.00
Rendering image of buffer "cam1-13"...
--- [VM = 12094464]
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ [VM = 13002752]
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Rendering time 9549.2 seconds.
Statistics for rendering ZZ-buffer "cam1-13":
  3597716 calls to ZZAtomNode.ComputeHits
  3643242 calls to ZZCSGNode.ComputeHits
  3637806 hit lists computed by ZZCSGNode.ComputeHits
     5436 hit lists reused by ZZCSGNode.ComputeHits
  3164832 calls to ZZShadow.ComputeIllumination
  2311673 calls to ZZShadow.ComputeShadowing
   173403 shadowing objects found by ZZShadow.ComputeShadowing
  3597716 calls to ZZPrimitive.ComputeHits
  1228347 calls to ZZPrimitive.ComputeTangentPlane
  1054944 Total rays cast
  1054944 hits rendered ZZRender.RenderRay
  1054944 calls to ZZRender.RenderSurfaceHit
  1054946 hit nodes allocated
  3971442 hit nodes returned to free list
    40090 calls to ZZUnionNode.ComputeHits

Writing 90-08-01-2119/melon-cam1-13-f.rgb...
Writing 90-08-01-2119/melon-cam1-13-ct-timeRenderingPhase.pik...
  max =  1.139e+06  tot =  2.838e+10  avg =  4.304e+05

Writing 90-08-01-2119/melon-cam1-13-ct-nAtomComputeHits.pik...
  max =    128  tot = 3597716  avg =    54.57

Writing 90-08-01-2119/melon-cam1-13-ct-nCSGNodeComputeHits.pik...
  max =    160  tot = 3643242  avg =    55.26

Writing 90-08-01-2119/melon-cam1-13-ct-nCSGNodeNewHits.pik...
  max =    160  tot = 3637806  avg =    55.17

Writing 90-08-01-2119/melon-cam1-13-ct-nCSGNodeOldHits.pik...
  max =     16  tot =   5436  avg =     0.08

Writing 90-08-01-2119/melon-cam1-13-ct-nComputeIllumination.pik...
  max =     48  tot = 3164832  avg =    48.00

Writing 90-08-01-2119/melon-cam1-13-ct-nComputeShadowing.pik...
  max =     48  tot = 2311673  avg =    35.06

Writing 90-08-01-2119/melon-cam1-13-ct-nShadowingFound.pik...
  max =     16  tot = 173403  avg =     2.63

Writing 90-08-01-2119/melon-cam1-13-ct-nPrimComputeHits.pik...
  max =    128  tot = 3597716  avg =    54.57

Writing 90-08-01-2119/melon-cam1-13-ct-nPrimComputeTangentPlane.pik...
  max =     32  tot = 1228347  avg =    18.63

Writing 90-08-01-2119/melon-cam1-13-ct-nRays.pik...
  max =     16  tot = 1054944  avg =    16.00

Writing 90-08-01-2119/melon-cam1-13-ct-nRenderHit.pik...
  max =     16  tot = 1054944  avg =    16.00

Writing 90-08-01-2119/melon-cam1-13-ct-nRenderSurfaceHit.pik...
  max =     16  tot = 1054944  avg =    16.00

Writing 90-08-01-2119/melon-cam1-13-ct-nHitListAlloc.pik...
  max =     45  tot = 1054946  avg =    16.00

Writing 90-08-01-2119/melon-cam1-13-ct-nHitListReclaimed.pik...
  max =    240  tot = 3971442  avg =    60.23

Writing 90-08-01-2119/melon-cam1-13-ct-nUnionNodeComputeHits.pik...
  max =     32  tot =  40090  avg =     0.61
Total elapsed time 12302.9 seconds.
Done.
dp: 1.21 secs/StartProcess.
dp: 0 failed attempts.
dp: 0.000 secs/MachineInfo.Select.
dp: 1.11  secs/TryStartProcess.
dp: 0.04  secs/DPClient.Import.
dp: 1.02  secs/DPClient.StartProcess.