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"geep999" <nomail@nomail> wrote:
> Hi group,
>
> 1/ Trying POV-Ray 3.7.0.beta.25 on Slackware 12.0 with 2.6.21.5-smp kernel,
> Intel(R) Core(TM)2 Duo CPU E6550 @ 2.33GHz stepping 0b
>
WORKAROUND: compiling from the newly available 3.7.0.beta.25b source works fine!
> I get a Segmentation fault with every .pov file I try, but which run fine
> with Povray 3.6. Even a completely empty .pov causes the Segmentation fault.
> The dialog ends with:
> Library paths:
> /usr/local/share/povray-3.7
> /usr/local/share/povray-3.7/ini
> /usr/local/share/povray-3.7/include
> ==== [Parsing...] ==========================================================
> Segmentation fault
>
> 2/ BUT povray --version, povray --help and povray --benchmark all run OK.
> I attach the entire dialgue from --benchmark below.
>
> 3/ Anybody else having this problem?
> Any suggestions how to solve?
>
> 4/ I have tried this on 2 different Slackware 12.0 installations on the same PC.
> In the first I installed it as user (to avoid getting tangled with existing
> Povray 3.6).
> In the second I installed it as root (no existing Povray installation).
> But get the same problem with both.
>
> 5/ Had a lot of enjoyment using Povray, and looking forward to getting both my
> cores rendering.
>
> Cheers,
>
> Peter
>
> ##################################################################
> povray --benchmark
> povray: this pre-release version of POV-Ray for Unix expires in 45 day(s) and 4
> hour(s)
> POV-Ray 3.7.0.beta.25 (icpc 10.1 @ i586-pc-linux-gnu)
>
> Entering the standard POV-Ray 3.7 benchmark version 2.01.
>
> This built-in benchmark requires POV-Ray to be installed on your system
> before running it. There will be neither display nor file output, and
> any additional command-line option except setting the number of render
> threads (+wtN for N threads) and library paths (+Lpath) will be ignored.
> To get an accurate benchmark result you might consider running POV-Ray
> with the Unix 'time' command (e.g. 'time povray -benchmark').
>
> The benchmark will run using 2 render thread(s).
> Press <Enter> to continue or <Ctrl-C> to abort.
>
> povray: creating /tmp/pov4851.ini
> povray: creating /tmp/pov4851.pov
> Running standard POV-Ray benchmark version 2.01
> Persistence of Vision(tm) Ray Tracer Version 3.7.0.beta.25 (icpc 10.1 @
> i586-pc-linux-gnu)
> This is a time-limited beta test version. No re-distribution
> of any sort is permitted.
>
> POV-Ray is based on DKBTrace 2.12 by David K. Buck & Aaron A. Collins
> Copyright 1991-2003 Persistence of Vision Team
> Copyright 2003-2008 Persistence of Vision Raytracer Pty. Ltd.
>
> Primary POV-Ray 3.6/3.7 Developers: (Alphabetically)
> Chris Cason Thorsten Froehlich Christoph Hormann Nathan Kopp
>
> Contributing Authors: (Alphabetically)
> Steve Anger Eric Barish Dieter Bayer Steve A. Bennett
> David K. Buck Nicolas Calimet Aaron A. Collins Chris Dailey
> Steve Demlow Andreas Dilger Alexander Enzmann Dan Farmer
> Mark Gordon Christoph Hormann Mike Hough Chris Huff
> Kari Kivisalo Lutz Kretzschmar Jochen Lippert Pascal Massimino
> Jim McElhiney Douglas Muir Juha Nieminen Ron Parker
> Bill Pulver Eduard Schwan Wlodzimierz Skiba Robert Skinner
> Yvo Smellenbergh Zsolt Szalavari Scott Taylor Massimo Valentini
> Timothy Wegner Drew Wells Chris Young
>
> Other contributors are listed in the documentation.
>
> Support libraries used by POV-Ray:
> ZLib 1.2.3.3, Copyright 1995-1998 Jean-loup Gailly and Mark Adler
> LibPNG 1.2.15beta, Copyright 1998-2002 Glenn Randers-Pehrson
> LibJPEG 62, Copyright 1998 Thomas G. Lane
> LibTIFF 3.8.2, Copyright 1988-1997 Sam Leffler, 1991-1997 SGI
> Boost 1.34, http://www.boost.org/
> OpenEXR 1.2.2, Copyright (c) 2004, Industrial Light & Magic.
>
> Parser Options
> Input file: /tmp/pov4851.pov (compatible to version 3.50)
> Remove bounds........On
> Split unions.........Off
> Library paths:
> /usr/local/share/povray-3.7/include
> ==== [Parsing...] ==========================================================
>
>
> Building mesh2:
> - vertex_vectors
> - normal_vectors
> - uv_vectors
> - face_indices
> Parse Warning: gamma_correction not specified or inferred so is turned off for
> compatibility w
> ----------------------------------------------------------------------------
> Parser Statistics
> ----------------------------------------------------------------------------
> Finite Objects: 40
> Infinite Objects: 2
> Light Sources: 2
> Total: 44
> ----------------------------------------------------------------------------
> Parser Time
> Parse Time: 0 hours 0 minutes 0 seconds (0.000 seconds)
> using 1 thread(s) with 0.894 CPU-seconds total
> Bounding Time: 0 hours 0 minutes 0 seconds (0.000 seconds)
> using 1 thread(s) with 0.000 CPU-seconds total
> ----------------------------------------------------------------------------
> Render Options
> Quality: 9
> Bounding boxes.......On Bounding threshold: 3
> Antialiasing.........On (Method 1, Threshold 0.300, Depth 3, Jitter 0.30)
> ==== [Rendering...] ========================================================
> Rendered 262144 of 262144 pixels (100%)
> ----------------------------------------------------------------------------
> Render Statistics
> Image Resolution 512 x 512
> ----------------------------------------------------------------------------
> Pixels: 294912 Samples: 661338 Smpls/Pxl: 2.24
> Rays: 1568965 Saved: 5255 Max Level: 12/12
> ----------------------------------------------------------------------------
> Ray->Shape Intersection Tests Succeeded Percentage
> ----------------------------------------------------------------------------
> Box 14877799 12821111 86.18
> Cone/Cylinder 24854828 9634152 38.76
> CSG Intersection 18650564 7330015 39.30
> CSG Merge 409802 49300 12.03
> Fractal 1148626 177484 15.45
> Height Field 1637641 176684 10.79
> Height Field Box 1637641 1252137 76.46
> Height Field Triangle 6108714 182109 2.98
> Height Field Block 10379810 3136043 30.21
> Height Field Cell 42138857 3353316 7.96
> Isosurface 21751825 785119 3.61
> Isosurface Container 21752343 21752339 100.00
> Isosurface Cache 247338 12611 5.10
> Mesh 1214031 110671 9.12
> Plane 20556002 1217980 5.93
> Sphere 3523221 2254226 63.98
> Superellipsoid 341574 80089 23.45
> Torus 3289801 730878 22.22
> Torus Bound 3289801 839963 25.53
> True Type Font 35387 12677 35.82
> Clipping Object 2817743 1330192 47.21
> Bounding Box 391226762 160023811 40.90
> ----------------------------------------------------------------------------
> Isosurface roots: 21738790
> Function VM calls: 299814490
> ----------------------------------------------------------------------------
> Crackle Cache Queries: 657453
> Crackle Cache Hits: 653939 ( 99 percent)
> ----------------------------------------------------------------------------
> Roots tested: 839963 eliminated: 563717
> Shadow Ray Tests: 21975924 Succeeded: 7573615
> Shadow Cache Hits: 2983586
> Reflected Rays: 242321 Total Internal: 2
> Refracted Rays: 161530
> Transmitted Rays: 204105
> ----------------------------------------------------------------------------
> ----------------------------------------------------------------------------
> Render Time:
> Photon Time: 0 hours 0 minutes 0 seconds (0.350 seconds)
> using 5 thread(s) with 0.407 CPU-seconds total
> Radiosity Time: No radiosity
> Trace Time: 0 hours 3 minutes 56 seconds (236.119 seconds)
> using 2 thread(s) with 460.579 CPU-seconds total
> povray: removing /tmp/pov4851.ini
> povray: removing /tmp/pov4851.pov
> POV-Ray finished
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