3 Mar
2017
3 Mar
'17
10:22 a.m.
Thanks.
I have switched the Moose job back to using the latest image. Let’s see how it works.
Cheers,
Doru
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:fromContext:
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:fromContext:
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"
'.
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:
--
www.tudorgirba.com
www.feenk.com
"Beauty is where we see it."
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 it fall on?
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?