3 Mar
2017
3 Mar
'17
3:25 p.m.
In 60424 the EllipseMorph test no longer crashes the.
However is it okay that in a fresh Image, the first time that
Morph new testAthensRender
is evaluated there is a primitiveFailure ?
Although it doesn't occur for subsequent evaluations
cheers -ben
On Fri, Mar 3, 2017 at 6:39 PM, Pavel Krivanek <pavel.krivanek(a)gmail.com>
wrote:
The integration took a wrong slice...
2017-03-03 10:34 GMT+01:00 Blondeau Vincent <vincent.blondeau@worldline.
com>:
Nice try, but it doesn't seems to :( :
https://ci.inria.fr/moose/job/moose-6.1/556/console
Smalltalk stack dump:
0xbfc61c50 I GrafPort>copyBits 0x9c1f7a8: a(n) GrafPort
0xbfc61c70 I GrafPort>image:at:sourceRect:rule: 0x9c1f7a8: a(n) GrafPort
0xbfc61ca0 I FormCanvas>image:at:sourceRect:rule: 0x9c12a98: a(n)
FormCanvas
Cheers,
Vincent
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-----Message d'origine-----
De : Moose-dev [mailto:moose-dev-bounces@list.inf.unibe.ch] De la part
de
Tudor Girba
Envoyé : vendredi 3 mars 2017 10:22
À : Pharo Development List
Cc : Moose-related development
Objet : [Moose-dev] Re: [Pharo-dev] Re: Segmentation fault on Moose 6.1
Build
Thanks.
I have switched the Moose job back to using the latest image. Let’s see
how
it works.
Cheers,
Doru
ntext:
On Mar 3, 2017, at 9:19 AM, Pavel Krivanek
<pavel.krivanek(a)gmail.com>
wrote:
>
> Esteban created a working fix for this issue.
>
> Cheers,
> -- Pavel
>
> 2017-03-03 3:16 GMT+01:00 Ben Coman <btc(a)openinworld.com>om>:
> To confirm specific reproducibility, using...
> http://files.pharo.org/image/60/60421.zip
>
> I did...
> $ cd opensmalltalk-vm
> $ git checkout d54edc56
> $ git log
> commit d54edc5638c9f90c80f214e59e19240f8ead87f8
> Author: Eliot Miranda <eliot.miranda(a)gmail.com>
> Date: Thu Mar 2 09:53:05 2017 -0800
> CogVM source as per VMMaker.oscog-eem.2143
> Fix regression in Sista sources due to receiverTags work.
>
> $ cd build.linux32x86/pharo.cog.spur/build.debug
> $ cd products/debug/phcogspurlinuxht
> $ pharo ~/temp/Case19785/Pharo-60421.image
>
> World > Playground, evaluate...
> surf := AthensCairoSurface extent: Display extent.
> Display getCanvas drawImage: surf asForm at: 0@0
>
> 70% ==> image seg fault
> 30% ==> PrimitiveFailed: primitive #primSignal:andReturnAs:fromCo >
> but doing
> Smalltalk snapshot: true andQuit: true.
> surf := AthensCairoSurface extent: Display extent.
> Display getCanvas drawImage: surf asForm at: 0@0.
>
> 100% ==> PrimitiveFailed: primitive #primSignal:andReturnAs:fromCo
ntext:
>
>
> Evaluate the following in Playground for 100% segfault from command
line.
>
> EllipseMorph compile: 'step
> |surf|
> [ surf := AthensCairoSurface extent: Display extent.
> Display getCanvas drawImage: surf asForm at: 0@0.
> ] on: Error do: [ ].
> self position: self position + (50@0). "To observe survival
of
seg
fault" '.
it
Smalltalk snapshot: true andQuit: true.
EllipseMorph new openInWorld.
btw, I'm on 32-bit Debian 8 Jessie
$ uname -a
Linux dom0 3.16.0-4-686-pae #1 SMP Debian 3.16.7-ckt25-2 (2016-04-08)
i686 GNU/Linux
cheers -ben
On Fri, Mar 3, 2017 at 12:08 AM, Blondeau Vincent
<vincent.blondeau(a)worldline.com> wrote:
> > Hi Eliot,
> >
> >
> >
> > Thanks to take care of this issue!
> >
> >
> >
> > Pavel opened a bug issue here:
> > https://pharo.fogbugz.com/f/cases/19785/Athens-crashes-the-VM . You
> > need the latest Pharo image and VM and it crashes under Linux
> > (32-bit) and OSX (El Captain, 32-bit VM). And I personally tried
> > with Windows7 and the bug happens too.
> >
> >
> >
> > To reproduce: Morph new testAthensRender
> >
> >
> >
> > An extract of the opened issue:
> >
> >
> >
> > Edited by Pavel Krivanek 02/03/2017 (Today) 16:10
> >
> > An empty surface crashes it too:
> > surf := AthensCairoSurface extent: Display extent.
> > Display getCanvas drawImage: surf asForm at: 0@0
> >
> >
> >
> > The problem is in the method AthensCairoSurface>>#asForm where the
> > previous slice started to add 1 to surface heigth
> >
> >
> >
> > Well, I tried to revert AthensCairoSurface>>#asForm which fixes this
> > particular case but Roassal still crashes on copyBits
> >
> >
> >
> > Cheers,
> >
> > Vincent
> >
> >
> >
> > De : Moose-dev [mailto:moose-dev-bounces@list.inf.unibe.ch] De la
> > part de Eliot Miranda Envoyé : jeudi 2 mars 2017 17:03 À : Pharo
> > Development List Cc : Moose-related development; Squeak Virtual
> > Machine Development Discussion Objet : [Moose-dev] Re: [Pharo-dev]
> > Segmentation fault on Moose 6.1 Build
> >
> > Hi Vincent,
> >
> > first, apologies for the inconvenience, second, thanks! I badly
> > need reproducible failure cases to get the remaining bugs out of the
> > compactor and you have just provided me with one. Can you send me
> > the information I need to reproduce the build? What platforms does fall on?
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> On Thu, Mar 2, 2017 at 2:23 AM, Blondeau Vincent
> <vincent.blondeau(a)worldline.com> wrote:
>
> Hi,
>
> The latest builds of the Moose6.1 image are failing due to a
> segmentation fault.
>
> Here is the link to the last build:
> https://ci.inria.fr/moose/job/moose-6.1/550/console
>
> How can we fix this?
--
www.tudorgirba.com
www.feenk.com
"Beauty is where we see it."
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