[vtkusers] vtkTextActor segfaults my render window

[Jérôme]

I took a look at the dashboard, and I found  these interesting pages:

-
http://www.cdash.org/CDash/testSummary.php?project=11&name=TestTextActor3DAlphaBlending&date=2009-12-10
    The test failed on several host. However, how can I know what is the
failure? segfault or not?
- http://www.cdash.org/CDash/viewTest.php?buildid=489767
   I picked one host: the four TextActor failed, and, ok, I can see this is
segfault here.

Sorry to flood the list, but I try to give information when I find them
relevant - if they are not, feel free to tell me!

Jerome

2009/12/10 Jérôme <jerome.velut at gmail.com>

> Marcus,
> I do not have CTest installed on my computer. However, I ran some local
> tests:
>
>
> ---------------------------------------------------------------------------------------------------------
> [euHeart at ltsi-euheart bin]$ ./RenderingCxxTests TestManyActors
> number of actors: 512
> number of renders: 100
> first render time: 0.130488
> interactive render time: 0.014974
> render time per actor: 2.92461e-05
> [euHeart at ltsi-euheart bin]$ ./RenderingCxxTests TestGaussianBlurPass
> depth peeling was used
> [euHeart at ltsi-euheart bin]$ ./RenderingCxxTests
> TestTextActor3DDepthPeeling
> Segmentation fault (core dumped)
> [euHeart at ltsi-euheart bin]$ ./RenderingCxxTests
> TestTextActor3DAlphaBlending
> Segmentation fault (core dumped)
> [euHeart at ltsi-euheart bin]$ ./RenderingCxxTests TestTextActorDepthPeeling
> Segmentation fault (core dumped)
> [euHeart at ltsi-euheart bin]$ ./RenderingCxxTests TestTextActorAlphaBlending
> Segmentation fault (core dumped)
>
> ------------------------------------------------------------------------------------------------------
>
> One again, this is in the Release built tree. the Debug built tests pass
> like a charm.
>
> Jerome
>
> 2009/12/10 Marcus D. Hanwell <marcus.hanwell at kitware.com>
>
>> On Wed, Dec 9, 2009 at 5:03 PM, David Doria <daviddoria+vtk at gmail.com<daviddoria%2Bvtk at gmail.com>
>> > wrote:
>>
>>> On Wed, Dec 9, 2009 at 4:57 PM, Bill Lorensen <bill.lorensen at gmail.com>
>>> wrote:
>>> > I see. It is linking against the paraview version of VTK. That's what
>>> > threw me. When I run David's example against VTK head, it runs fine.
>>> >
>>> > Maybe someone with a paraview vtk can try the example?
>>> >
>>> I was under the impression that ParaView's head simply contained a
>>> link to VTK's head. Is this not correct?
>>>
>>> That is correct, you can build the VTK in the ParaView checkout and get
>> the same result as building a VTK checkout. Have you tried running the VTK
>> tests? Running ctest -D Experimental in your build directory should run them
>> all and upload the results, some of the dashboards run in release mode.
>>
>> Also, what version of GCC are you using?
>>
>> Marcus
>> --
>> Marcus D. Hanwell, Ph.D.
>> R&D Engineer, Kitware Inc.
>> (518) 881-4937
>>
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