dp: [srcf53] 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 05 0 480 250 270 -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 05  0 480  250 270 \
Reading model...
////o [blur-crackball.pik...] oooooo/ooooooo////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
   247 objects in model
Reading time 30.7 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
     2291 nodes allocated by ZZUnionNode.New
      257 nodes reused by ZZUnionNode.New
  top-level tiling time 16.7 seconds.
      31 nodes in top tile list
 [VM = 3784704] 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
     1997 nodes allocated by ZZUnionNode.New
      508 nodes reused by ZZUnionNode.New
  top-level tiling time 17.5 seconds.
      31 nodes in top tile list
 [VM = 4785152]  [VM = 5902336] 
Statistics for re-tiling ZZ-buffer "src2"
   126261 calls to ZZAtomNode.ComputeTiles
   126261 calls to ZZAtomNode.Project
   323222 calls to ZZCSGNode.ComputeTiles
   273375 tile lists computed by ZZCSGNode.ComputeTiles
    49839 tile lists reused by ZZCSGNode.ComputeTiles
   126261 ProjData nodes reused
   126261 calls to ZZPrimitive.ComputeTiles
    55697 tile nodes allocated
     3272 calls to ZZTileList.ComputeTiles
   266276 tile nodes returned to free list
      336 punts by ZZTileList.Unite
   147114 calls to ZZUnionNode.ComputeTiles
    31369 nodes allocated by ZZUnionNode.New
    32086 nodes reused by ZZUnionNode.New
Total retiling time 1192.7 seconds.
   15284 total tiles in ZZ-buffer
  total tiling time 1227.7 seconds.

Writing 90-04-29-2153/blur-src2-ct-timeTilingPhase.pik...
  max =  1.602e+06  tot =  1.103e+09  avg =  1.103e+05

Writing 90-04-29-2153/blur-src2-ct-numTilesInZZBuffer.pik...
  max =     13  tot =  15284  avg =     1.53

Statistics for re-tiling ZZ-buffer "src1"
   113724 calls to ZZAtomNode.ComputeTiles
   113724 calls to ZZAtomNode.Project
   334354 calls to ZZCSGNode.ComputeTiles
   264837 tile lists computed by ZZCSGNode.ComputeTiles
    69513 tile lists reused by ZZCSGNode.ComputeTiles
   113724 ProjData nodes reused
   113724 calls to ZZPrimitive.ComputeTiles
    58690 tile nodes allocated
     4304 calls to ZZTileList.ComputeTiles
   330373 tile nodes returned to free list
      408 punts by ZZTileList.Unite
   151113 calls to ZZUnionNode.ComputeTiles
    45663 nodes allocated by ZZUnionNode.New
    58141 nodes reused by ZZUnionNode.New
Total retiling time 1285.7 seconds.
   14318 total tiles in ZZ-buffer
  total tiling time 1318.2 seconds.

Writing 90-04-29-2153/blur-src1-ct-timeTilingPhase.pik...
  max =  6.944e+05  tot =  1.179e+09  avg =  1.179e+05

Writing 90-04-29-2153/blur-src1-ct-numTilesInZZBuffer.pik...
  max =     13  tot =  14318  avg =     1.43
Camera ZZ-buffer "cam1-05":
  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 [250..269]
  Pixels per ZZ-buffer cell  h = 3  v = 3

Building ZZ-buffer "cam1-05"...
Statistics for top-level tiling for ZZ-buffer "cam1-05"
      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
     1757 nodes allocated by ZZUnionNode.New
      264 nodes reused by ZZUnionNode.New
  top-level tiling time 13.0 seconds.
      31 nodes in top tile list

Statistics for re-tiling ZZ-buffer "cam1-05"
   240705 calls to ZZAtomNode.ComputeTiles
   240705 calls to ZZAtomNode.Project
   550465 calls to ZZCSGNode.ComputeTiles
   505880 tile lists computed by ZZCSGNode.ComputeTiles
    44585 tile lists reused by ZZCSGNode.ComputeTiles
   240705 ProjData nodes reused
   240705 calls to ZZPrimitive.ComputeTiles
   599897 tile nodes allocated
     1366 calls to ZZTileList.ComputeTiles
   371401 tile nodes returned to free list
     3327 punts by ZZTileList.Unite
   265175 calls to ZZUnionNode.ComputeTiles
   131728 nodes allocated by ZZUnionNode.New
   177752 nodes reused by ZZUnionNode.New
Total retiling time 2445.2 seconds.
   11727 total tiles in ZZ-buffer
  total tiling time 2461.4 seconds.

Writing 90-04-29-2153/blur-cam1-05-ct-timeTilingPhase.pik...
  max =  1.081e+07  tot =  2.404e+09  avg =  2.147e+06

Writing 90-04-29-2153/blur-cam1-05-ct-numTilesInZZBuffer.pik...
  max =     78  tot =  11727  avg =    10.47
  ZZ-Buffer width = 160  height 7
Rendering image of buffer "cam1-05"...
--- [VM = 7515136] ------------