dp: [srcf41] nice /ff/stolfi/packages/zzcsg/v03.03//ZZMain -modelName blur -outputName 90-04-29-2153/blur -writeIFF -writeFiltered -writeTimes -writeCounters -imageSize cam1 480 360 -imageSegment cam1 03 0 480 180 220 -maxUnionTiles 30 -showZZBuffers -useHitListTable -useTileListTable -numThreads 3 -zeta 1.5 -iffGamma 1.8 1.8 1.8 -pikGamma 2.4 -samplesPerPixel 3
Command line options:
    -modelName blur \
    -outputName 90-04-29-2153/blur \
    -writeFiltered \
    -writeIFF \
    -writeCounters \
    -writeTimes \
    -showZZBuffers \
    -bufferSplit 2 \
    -useTileListTable \
    -useHitListTable \
    -maxUnionTiles 30 \
    -debugPixel -1 -1 \
    -zeta 1.500000 \
    -pikGamma 2.400000 \
    -iffGamma 1.800000 1.800000 1.800000 \
    -samplesPerPixel 3 \
    -numThreads 3 \
    -maxVMBytes 40000000 \
    -imageSize cam1  480 360 \
    -imageSegment cam1 03  0 480  180 220 \
Reading model...
////o [blur-crackball.pik...] oooooo/ooooooo////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
   247 objects in model
Reading time 34.9 seconds.
Light source "src1":
  Position [1.0000e+00 3.0000e+01 4.0000e+01 8.0000e+01]
  Field/beam  footprint = [-2.7500e+01 _ 2.7500e+01] x [-2.7500e+01 _ 2.7500e+01]
  Lens/lamp  width = 0.0000e+00  height = 0.0000e+00

Light source "src2":
  Position [1.0000e+00 9.3750e+01 -7.5000e+01 3.7500e+01]
  Field/beam  footprint = [-2.7500e+01 _ 2.7500e+01] x [-2.7500e+01 _ 2.7500e+01]
  Lens/lamp  width = 0.0000e+00  height = 0.0000e+00

Building ZZ-buffer "src1"...
Building ZZ-buffer "src2"...
Statistics for top-level tiling for ZZ-buffer "src1"
      639 calls to ZZAtomNode.ComputeTiles
      639 calls to ZZAtomNode.Project
     1277 calls to ZZCSGNode.ComputeTiles
     1277 tile lists computed by ZZCSGNode.ComputeTiles
      639 ProjData nodes allocated
      639 calls to ZZPrimitive.ComputeTiles
     5004 tile nodes allocated
        1 calls to ZZTileList.ComputeTiles
       25 punts by ZZTileList.Unite
      638 calls to ZZUnionNode.ComputeTiles
     2106 nodes allocated by ZZUnionNode.New
      442 nodes reused by ZZUnionNode.New
  top-level tiling time 17.2 seconds.
      31 nodes in top tile list
 [VM = 3812352] Statistics for top-level tiling for ZZ-buffer "src2"
      639 calls to ZZAtomNode.ComputeTiles
      639 calls to ZZAtomNode.Project
     1277 calls to ZZCSGNode.ComputeTiles
     1277 tile lists computed by ZZCSGNode.ComputeTiles
      639 ProjData nodes allocated
      639 calls to ZZPrimitive.ComputeTiles
     5447 tile nodes allocated
        1 calls to ZZTileList.ComputeTiles
       30 punts by ZZTileList.Unite
      638 calls to ZZUnionNode.ComputeTiles
     2091 nodes allocated by ZZUnionNode.New
      414 nodes reused by ZZUnionNode.New
  top-level tiling time 17.9 seconds.
      31 nodes in top tile list
 [VM = 4854784]  [VM = 5860352] 
Statistics for re-tiling ZZ-buffer "src2"
   126261 calls to ZZAtomNode.ComputeTiles
   126261 calls to ZZAtomNode.Project
   323858 calls to ZZCSGNode.ComputeTiles
   273673 tile lists computed by ZZCSGNode.ComputeTiles
    50177 tile lists reused by ZZCSGNode.ComputeTiles
   126261 ProjData nodes reused
   126261 calls to ZZPrimitive.ComputeTiles
    55262 tile nodes allocated
     3272 calls to ZZTileList.ComputeTiles
   267120 tile nodes returned to free list
      336 punts by ZZTileList.Unite
   147412 calls to ZZUnionNode.ComputeTiles
    31289 nodes allocated by ZZUnionNode.New
    32491 nodes reused by ZZUnionNode.New
Total retiling time 1239.6 seconds.
   15287 total tiles in ZZ-buffer
  total tiling time 1265.4 seconds.

Writing 90-04-29-2153/blur-src2-ct-timeTilingPhase.pik...
  max =  1.604e+06  tot =  1.138e+09  avg =  1.138e+05

Writing 90-04-29-2153/blur-src2-ct-numTilesInZZBuffer.pik...
  max =     13  tot =  15287  avg =     1.53

Statistics for re-tiling ZZ-buffer "src1"
   113712 calls to ZZAtomNode.ComputeTiles
   113712 calls to ZZAtomNode.Project
   333583 calls to ZZCSGNode.ComputeTiles
   264484 tile lists computed by ZZCSGNode.ComputeTiles
    69095 tile lists reused by ZZCSGNode.ComputeTiles
   113712 ProjData nodes reused
   113712 calls to ZZPrimitive.ComputeTiles
    57820 tile nodes allocated
     4296 calls to ZZTileList.ComputeTiles
   328570 tile nodes returned to free list
      408 punts by ZZTileList.Unite
   150772 calls to ZZUnionNode.ComputeTiles
    44546 nodes allocated by ZZUnionNode.New
    58476 nodes reused by ZZUnionNode.New
Total retiling time 1352.8 seconds.
   14318 total tiles in ZZ-buffer
  total tiling time 1377.2 seconds.

Writing 90-04-29-2153/blur-src1-ct-timeTilingPhase.pik...
  max =  7.271e+05  tot =  1.228e+09  avg =  1.228e+05

Writing 90-04-29-2153/blur-src1-ct-numTilesInZZBuffer.pik...
  max =     13  tot =  14318  avg =     1.43
Camera ZZ-buffer "cam1-03":
  Position [1.0000e+00 3.0000e+01 2.0000e+00 2.1000e+00]
  Field/beam  footprint = [-1.2000e+01 _ 1.2000e+01] x [-9.0000e+00 _ 9.0000e+00]
  Lens/lamp  width = 1.4926e-02  height = 1.4926e-02
  Image  width = 640  height = 480
  Image segment  [0..479] x [180..219]
  Pixels per ZZ-buffer cell  h = 3  v = 3

Building ZZ-buffer "cam1-03"...
Statistics for top-level tiling for ZZ-buffer "cam1-03"
      639 calls to ZZAtomNode.ComputeTiles
      639 calls to ZZAtomNode.Project
     1277 calls to ZZCSGNode.ComputeTiles
     1277 tile lists computed by ZZCSGNode.ComputeTiles
      639 ProjData nodes allocated
      639 calls to ZZPrimitive.ComputeTiles
        1 calls to ZZTileList.ComputeTiles
       26 punts by ZZTileList.Unite
      638 calls to ZZUnionNode.ComputeTiles
     1449 nodes allocated by ZZUnionNode.New
      209 nodes reused by ZZUnionNode.New
  top-level tiling time 12.9 seconds.
      31 nodes in top tile list
 [VM = 6860800] 
Statistics for re-tiling ZZ-buffer "cam1-03"
   413324 calls to ZZAtomNode.ComputeTiles
   413324 calls to ZZAtomNode.Project
   976150 calls to ZZCSGNode.ComputeTiles
   879419 tile lists computed by ZZCSGNode.ComputeTiles
    96727 tile lists reused by ZZCSGNode.ComputeTiles
   413324 ProjData nodes reused
   413324 calls to ZZPrimitive.ComputeTiles
  1095314 tile nodes allocated
     2684 calls to ZZTileList.ComputeTiles
   601239 tile nodes returned to free list
     6041 punts by ZZTileList.Unite
   466095 calls to ZZUnionNode.ComputeTiles
   208729 nodes allocated by ZZUnionNode.New
   294537 nodes reused by ZZUnionNode.New
Total retiling time 4395.9 seconds.
   25690 total tiles in ZZ-buffer
  total tiling time 4412.0 seconds.

Writing 90-04-29-2153/blur-cam1-03-ct-timeTilingPhase.pik...
  max =  1.106e+07  tot =  4.301e+09  avg =  1.920e+06

Writing 90-04-29-2153/blur-cam1-03-ct-numTilesInZZBuffer.pik...
  max =     90  tot =  25690  avg =    11.47
  ZZ-Buffer width = 160  height 14
Rendering image of buffer "cam1-03"...
--- [VM = 7967744] ----------