# Tylo timeouts

**URL:** https://discourse.paraview.org/t/tylo-timeouts/310
**Category:** Dashboards
**Created:** [July 12, 2018, 9:09pm UTC](https://discourse.paraview.org/t/tylo-timeouts/310 "2018-07-12T21:09:41Z")
**Posts on this page:** 5
**Page:** 1

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### Author: ![shawn.waldon](https://discourse.paraview.org/user_avatar/discourse.paraview.org/shawn.waldon/32/12_2.png) [@shawn.waldon](https://discourse.paraview.org/u/shawn.waldon)
#### Post date: [July 12, 2018, 9:09pm UTC](https://discourse.paraview.org/t/tylo-timeouts/310/1 "2018-07-12T21:09:41Z")

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I’m not sure what is wrong with `tylo` right now. It has \>300 tests timing out after getting this:

```auto
ERROR: In C:\dashboards\buildbot\2000d565\source\VTK\Rendering\OpenGL2\vtkShaderProgram.cxx, line 491
vtkShaderProgram (0000000016FCD9F0): Shader object was not initialized, cannot attach it.

```

@utkarsh.ayachit @martink

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### Author: ![mwestphal](https://discourse.paraview.org/user_avatar/discourse.paraview.org/mwestphal/32/17_2.png) [@mwestphal](https://discourse.paraview.org/u/mwestphal)
#### Post date: [July 13, 2018, 1:48am UTC](https://discourse.paraview.org/t/tylo-timeouts/310/2 "2018-07-13T01:48:55Z")

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just to be sure, no VRAM or RAM leak here ?

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### Author: ![shawn.waldon](https://discourse.paraview.org/user_avatar/discourse.paraview.org/shawn.waldon/32/12_2.png) [@shawn.waldon](https://discourse.paraview.org/u/shawn.waldon)
#### Post date: [July 13, 2018, 12:45pm UTC](https://discourse.paraview.org/t/tylo-timeouts/310/3 "2018-07-13T12:45:18Z")

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> [@mwestphal](#):
>
> just to be sure, no VRAM or RAM leak here ?

Not as far as I could tell from the nvidia settings application. These started immediately after rebooting it without any builds being good first, so it isn’t behaving like the VRAM leaks on `vall` either.

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### Author: ![utkarsh.ayachit](https://discourse.paraview.org/user_avatar/discourse.paraview.org/utkarsh.ayachit/32/39_2.png) [@utkarsh.ayachit](https://discourse.paraview.org/u/utkarsh.ayachit)
#### Post date: [August 7, 2018, 3:09pm UTC](https://discourse.paraview.org/t/tylo-timeouts/310/4 "2018-08-07T15:09:03Z")

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Tylo is now totally green on `master` (except one warning from VTK)

 ![image](https://discourse.paraview.org/uploads/default/original/1X/bd3ceeba5db4af4bf206d335cead5bde46744195.png)

Let’s try to keep it that way :).

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### Author: ![mwestphal](https://discourse.paraview.org/user_avatar/discourse.paraview.org/mwestphal/32/17_2.png) [@mwestphal](https://discourse.paraview.org/u/mwestphal)
#### Post date: [August 10, 2018, 7:16am UTC](https://discourse.paraview.org/t/tylo-timeouts/310/5 "2018-08-10T07:16:08Z")

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It was actually caused by a bug in QVTKOpenGLWindow, corrected by @martink a few days ago.