<div dir="ltr">We actually tried this on multiple machines and can reproduce it across multiple cards types and driver versions (not all though). We could not find a consistent pattern that points to the problem. By the way, on some platforms it happens a few times out of every 100 runs of the test.<div>
<br></div><div>-berk</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Tue, Jun 18, 2013 at 2:44 PM, burlen <span dir="ltr"><<a href="mailto:burlen.loring@gmail.com" target="_blank">burlen.loring@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<div>Then may be specific to quadro
cards/dirver (londinium is also failing and also has a quadro
card). One of my test systems Ubuntu 12.04 with nvidia gtx480
running 304.88 driver and I can't reproduce the issue. in any case
it looks like a tough one. thanks for the confirmation and good
luck when you get to it ;-)<div><div class="h5"><br>
<br>
On 06/18/2013 08:26 AM, Berk Geveci wrote:<br>
</div></div></div><div><div class="h5">
<blockquote type="cite">
<div dir="ltr">I am aware of <span style="font-family:arial,sans-serif;font-size:13px">multipleC</span><span style="font-family:arial,sans-serif;font-size:13px">omponentContour,
which fails due to a strange interaction between what appears
to be nvidia drivers and pthreads. I sent out an e-mail about
it a while ago. I haven't had time to pursue it in a while but
I will eventually get back to it. There were 2 others failing
similarly. I can't remember if </span><span style="font-family:arial,sans-serif;font-size:13px">Volum</span><span style="font-family:arial,sans-serif;font-size:13px">eOutlineSource
is one.</span>
<div>
<span style="font-family:arial,sans-serif;font-size:13px"><br>
</span></div>
<div><span style="font-family:arial,sans-serif;font-size:13px">-berk</span></div>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">
On Tue, Jun 18, 2013 at 3:37 AM, Burlen Loring <span dir="ltr"><<a href="mailto:burlen.loring@gmail.com" target="_blank">burlen.loring@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi All,<br>
<br>
There are some vtkpython tests intermittently segfaulting on
the gerrit dashboards from mongo.kitware for some time. I've
seen vtkFiltersCorePython-multipleComponentContour, or
vtkRenderingVolumePython-VolumeOutlineSource both fail with
segfault. looking into it I couldn't reproduce locally it
and noticed it's happening to others' dashboards mongo as
well. Those are both python tests that mention
rtImageTest.py and vtkTclTest2Py on the test command line.
Just checking in to make sure you are aware of this issue, I
can't look into it further remotely.<br>
<br>
<a href="http://open.cdash.org/viewTest.php?onlyfailed&buildid=2939976" target="_blank">http://open.cdash.org/viewTest.php?onlyfailed&buildid=2939976</a><br>
<a href="http://open.cdash.org/viewTest.php?onlyfailed&buildid=2936803" target="_blank">http://open.cdash.org/viewTest.php?onlyfailed&buildid=2936803</a><br>
<br>
Burlen<br>
<br>
<br>
<br>
<br>
<br>
<br>
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