July 2016 - Pharo-dev - lists.pharo.org

Re: [Pharo-dev] Loading an image crashes the VM

by Holger Freyther

> On 30 Jul 2016, at 14:19, Holger Freyther <holger(a)freyther.de> wrote: > > >> On 30 Jul 2016, at 13:14, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: >> >> hi Holger, >> >> do you have a reproducible way for this error? it happens always? > > three times in a row, with the latest image. 50759 seems to be fine or I was lucky. The difference is small/odd. Let me try the intermediate images systematically now. 50759 fine 50760 fine 50761 broken rm Pharo-50761.* && unzip 50761.zip && ./build/vm/pharo --nodisplay ./Pharo-50761.image eval --save "3+3" && ./build/vm/pharo --nodisplay ./Pharo-50761.image eval "3+3" running with gdb makes it go away :} holger

July 31, 2016

Re: [Pharo-dev] Status of SmallPOS

by Yuriy Mironenko

Sorry for answering the "deadly long forgotten" post, but, anyway: it happens at the moment of migration to ss3, I believe. I don't really remember actual "relicensing" process, I think it was just...welll...selecting from the drop-down list, and this time I selected another option. If you or somebody else will ever need SmallPOS under any other open license, I will be glad to deliver it under this license. -- View this message in context: http://forum.world.st/Status-of-SmallPOS-tp4649796p4908797.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

July 30, 2016

Re: [Pharo-dev] Loading an image crashes the VM

by Dale Henrichs

Esteban, The segfault is in the same method that I reported yesterday (with a very reproducible test case)[1] ... also part of big 18706[2] [1] http://forum.world.st/segfault-fresh-Pharo5-0-download-w-pharo-VM-version-5… [2] https://pharo.fogbugz.com/f/cases/18706#BugEvent.171062 Dale On 7/30/16 4:14 AM, Esteban Lorenzano wrote: > hi Holger, > > do you have a reproducible way for this error? it happens always? > > cheers, > Esteban > >> On 30 Jul 2016, at 08:45, Holger Freyther <holger(a)freyther.de> wrote: >> >> >>> On 17 Mar 2016, at 22:16, Peter UhnÃ¡k <i.uhnak(a)gmail.com> wrote: >> Hi! >> >> >>> I got this error maybe once or twice maybe a year ago on linux, but I had a lot of windows opened (like 20 or 30), and when I got back to big screen it was ok again. >> I am now seeing this with a Pharo50 build on a Jenkins setup. >> >> >> + unzip pharo.zip >> Archive: pharo.zip >> inflating: Pharo-50761.image >> inflating: Pharo-50761.changes >> + mv Pharo-50761.image App.image >> + mv Pharo-50761.changes App.changes >> + create_symlinks >> + export LD_LIBRARY_PATH=/usr/lib/i386-linux-gnu/:/build/build >> + LD_LIBRARY_PATH=/usr/lib/i386-linux-gnu/:/build/build >> + ln -sf /usr/lib/i386-linux-gnu/libcrypto.so.1.0.0 libcrypto.so >> + /build/build/vm/pharo --nodisplay App.image eval --save '(NonInteractiveTranscript onFileNamed: #stdout)' install >> Transcript >> + /build/build/vm/pharo --nodisplay App.image clean --save >> >> Segmentation fault Fri Jul 29 19:34:57 2016 >> >> >> /build/build/vm/pharo >> pharo VM version: 5.0 #1 Wed May 4 11:54:28 CEST 2016 gcc 4.6.3 [Production Spur ITHB VM] >> Built from: CoInterpreter VMMaker.oscog-eem.1855 uuid: d8e4a3c2-a3bf-4adc-b224-8012903a1ef4 May 4 2016 >> With: StackToRegisterMappingCogit VMMaker.oscog-eem.1855 uuid: d8e4a3c2-a3bf-4adc-b224-8012903a1ef4 May 4 2016 >> Revision: >> https://github.com/pharo-project/pharo-vm.git >> Commit: b8ec25a570d7539653e1d793e97609adb509aaed Date: 2016-05-04 11:14:22 +0200 By: Esteban Lorenzano <estebanlm(a)gmail.com> Jenkins build #589 >> Build host: Linux pharo-linux 3.2.0-31-generic-pae #50-Ubuntu SMP Fri Sep 7 16:39:45 UTC 2012 i686 i686 i386 GNU/Linux >> plugin path: /build/build/vm/ [default: /build/build/vm/] >> >> >> C stack backtrace & registers: >> eax 0xff969e64 ebx 0xff969d80 ecx 0xff969e18 edx 0xff969dcc >> edi 0xff969c50 esi 0xff969c50 ebp 0xff969ce8 esp 0xff969d34 >> eip 0xff969f48 >> *[0xff969f48] >> /build/build/vm/pharo[0x80c0912] >> /build/build/vm/pharo[0x80c0c76] >> linux-gate.so.1(__kernel_rt_sigreturn+0x0)[0xf770bd50] >> /usr/lib/i386-linux-gnu/libfreetype.so.6(FT_Stream_ReadULong+0x6e)[0xf743342e] >> /usr/lib/i386-linux-gnu/libfreetype.so.6(+0x524b7)[0xf74764b7] >> /usr/lib/i386-linux-gnu/libfreetype.so.6(+0x23daa)[0xf7447daa] >> /usr/lib/i386-linux-gnu/libfreetype.so.6(+0x10ecb)[0xf7434ecb] >> /usr/lib/i386-linux-gnu/libfreetype.so.6(FT_Open_Face+0x2d9)[0xf7437bd9] >> /usr/lib/i386-linux-gnu/libfreetype.so.6(FT_New_Memory_Face+0x5a)[0xf74381ea] >> /build/build/vm/libFT2Plugin.so(primitiveNewMemoryFaceFromExternalMemoryAndIndex+0xfa)[0xf74da15a] >> /build/build/vm/pharo[0x80906a0] >> /build/build/vm/pharo(interpret+0x51c6)[0x80b5886] >> /build/build/vm/pharo[0x80b5e09] >> /build/build/vm/pharo(interpret+0x1f6)[0x80b08b6] >> /build/build/vm/pharo(main+0x2b2)[0x805cb92] >> /lib/i386-linux-gnu/i686/cmov/libc.so.6(__libc_start_main+0xf3)[0xf7504a63] >> /build/build/vm/pharo[0x805ceb1] >> /build/build/vm/pharo[0x812c328] >> >> >> Smalltalk stack dump: >> 0xff96f21c I FreeTypeFace(FT2Face)>newFaceFromExternalMemory:index: 0xc6dc808: a(n) FreeTypeFace >> 0xff96f244 I FreeTypeFace>create 0xc6dc808: a(n) FreeTypeFace >> 0xff96f264 I FreeTypeFace>validate 0xc6dc808: a(n) FreeTypeFace >> 0xff96f284 I FreeTypeFont>face 0xa3ed1b0: a(n) FreeTypeFont >> 0xff96f2c0 I FreeTypeFontProvider>fontFor:familyName: 0xae5a1d0: a(n) FreeTypeFontProvider >> 0xff96f2ec M [] in LogicalFontManager>bestFontFor:whenFindingAlternativeIgnoreAll: 0xaf65a10: a(n) LogicalFontManager >> 0xff96f310 M OrderedCollection>do: 0xaf65a20: a(n) OrderedCollection >> 0xff96f33c I [] in LogicalFontManager>bestFontFor:whenFindingAlternativeIgnoreAll: 0xaf65a10: a(n) LogicalFontManager >> 0xff96f360 M Array(SequenceableCollection)>do: 0xa3ec340: a(n) Array >> 0xff96f388 I LogicalFontManager>bestFontFor:whenFindingAlternativeIgnoreAll: 0xaf65a10: a(n) LogicalFontManager >> 0xff96f3b0 I LogicalFontManager>bestFontFor: 0xaf65a10: a(n) LogicalFontManager >> 0xff96f3d4 I LogicalFont>findRealFont 0xaf659d8: a(n) LogicalFont >> 0xff96f3f4 I LogicalFont>realFont 0xaf659d8: a(n) LogicalFont >> 0xff96f414 I LogicalFont>height 0xaf659d8: a(n) LogicalFont >> 0xff96f434 I TextStyle>newFontArray: 0xa3ec2c8: a(n) TextStyle >> 0xff96f458 I TextStyle class>fontArray: 0xaccf538: a(n) TextStyle class >> 0xff96f474 M [] in LogicalFont(AbstractFont)>textStyle 0xaf659d8: a(n) LogicalFont >> 0xff96f48c M Dictionary(Collection)>detect:ifFound:ifNone: 0xa3ebce0: a(n) Dictionary >> 0xff96f4b0 M Dictionary(Collection)>detect:ifNone: 0xa3ebce0: a(n) Dictionary >> 0xff96f4d8 I LogicalFont(AbstractFont)>textStyle 0xaf659d8: a(n) LogicalFont >> 0xff96f4fc I TextMorphForFieldView(TextMorph)>font: 0xa3e6ee0: a(n) TextMorphForFieldView >> 0xff96f520 I PluggableTextFieldMorph>beDecrypted 0xc66bfb0: a(n) PluggableTextFieldMorph >> 0xff96f540 I PluggableTextFieldMorph>initialize 0xc66bfb0: a(n) PluggableTextFieldMorph >> 0xc6d95e8 s PluggableTextFieldMorph class(Behavior)>new >> 0xc6d96a8 s Pharo3Theme(UITheme)>newAutoAcceptTextEntryIn:for:get:set:class:getEnabled:font:help:entryCompletion: >> 0xc6d9868 s Pharo3Theme(UITheme)>newAutoAcceptTextEntryIn:for:get:set:class:getEnabled:help:entryCompletion: >> 0xc6d9a48 s RubFindReplaceDialogWindow(StandardWindow)>newAutoAcceptTextEntryFor:get:set:class:getEnabled:help:entryCompletion: >> 0xc6d9b08 s RubFindReplaceDialogWindow>newFindTextEntryMorph >> 0xc6d9b68 s RubFindReplaceDialogWindow>newContentMorph >> 0xc6d9bc8 s RubFindReplaceDialogWindow(DialogWindow)>newMainPanel >> 0xc6d9c28 s RubFindReplaceDialogWindow(DialogWindow)>addMainPanel >> 0xc6d9c88 s RubFindReplaceDialogWindow(DialogWindow)>addInitialPanel >> 0xc6d9ce8 s RubFindReplaceDialogWindow(DialogWindow)>initialize >> 0xc6d9d48 s RubFindReplaceDialogWindow class(Behavior)>new >> 0xc6d9da8 s RubFindReplaceService>newDialog >> 0xc6d9e08 s RubFindReplaceService>dialog >> 0xc6d9e68 s RubFindReplaceService>dialogIsActiveFor: >> 0xc6d9ec8 s RubEditingArea(RubAbstractTextArea)>hasFindReplaceFocus >> 0xc6d9f28 s RubTextScrollPane>drawSubmorphsOn: >> 0xc6d9f88 s [] in RubTextScrollPane(Morph)>fullDrawOn: >> 0xc6d9fe8 s FormCanvas>roundCornersOf:in:during: >> 0xc6da048 s FormCanvas(Canvas)>roundCornersOf:during: >> 0xc6da0a8 s [] in RubTextScrollPane(Morph)>fullDrawOn: >> 0xc6da108 s BlockClosure>on:do: >> 0xc6da168 s RubTextScrollPane(Morph)>fullDrawOn: >> 0xc6da1c8 s FormCanvas(Canvas)>fullDraw: >> 0xc6da228 s FormCanvas(Canvas)>fullDrawMorph: >> 0xc6da288 s [] in RubScrolledTextMorph>drawSubmorphsOn: >> 0xc6da2e8 s Array(SequenceableCollection)>reverseDo: >> 0xc6da348 s [] in RubScrolledTextMorph>drawSubmorphsOn: >> 0xc6da3a8 s FormCanvas>clipBy:during: >> 0xc6da408 s RubScrolledTextMorph>drawSubmorphsOn: >> 0xc6da468 s [] in RubScrolledTextMorph(Morph)>fullDrawOn: >> 0xc6da4c8 s FormCanvas>roundCornersOf:in:during: >> 0xc6da528 s FormCanvas(Canvas)>roundCornersOf:during: >> 0xc6da588 s [] in RubScrolledTextMorph(Morph)>fullDrawOn: >> 0xc6da5e8 s BlockClosure>on:do: >> 0xc6da648 s RubScrolledTextMorph(Morph)>fullDrawOn: >> 0xc6da6a8 s FormCanvas(Canvas)>fullDraw: >> 0xc6da708 s FormCanvas(Canvas)>fullDrawMorph: >> 0xc6da768 s [] in StandardWindow(Morph)>drawSubmorphsOn: >> 0xc6da7c8 s Array(SequenceableCollection)>reverseDo: >> 0xc6da828 s [] in StandardWindow(Morph)>drawSubmorphsOn: >> 0xc6da888 s FormCanvas>clipBy:during: >> 0xc6da8e8 s StandardWindow(Morph)>drawSubmorphsOn: >> 0xc6da948 s [] in StandardWindow(Morph)>fullDrawOn: >> 0xc6da9a8 s FormCanvas>roundCornersOf:in:during: >> 0xc6daa08 s FormCanvas(Canvas)>roundCornersOf:during: >> 0xc6daa68 s [] in StandardWindow(Morph)>fullDrawOn: >> 0xc6daac8 s BlockClosure>on:do: >> 0xc6dab28 s StandardWindow(Morph)>fullDrawOn: >> 0xc6dab88 s FormCanvas(Canvas)>fullDraw: >> 0xc6dabe8 s FormCanvas(Canvas)>fullDrawMorph: >> 0xc6dac48 s [] in PanelMorph(Morph)>drawSubmorphsOn: >> 0xc6daca8 s Array(SequenceableCollection)>reverseDo: >> 0xc6dad08 s [] in PanelMorph(Morph)>drawSubmorphsOn: >> 0xc6dad68 s FormCanvas>clipBy:during: >> 0xc6dadc8 s PanelMorph(Morph)>drawSubmorphsOn: >> 0xc6dae28 s [] in PanelMorph(Morph)>fullDrawOn: >> 0xc6dae88 s FormCanvas>roundCornersOf:in:during: >> 0xc6daee8 s FormCanvas(Canvas)>roundCornersOf:during: >> 0xc6daf48 s [] in PanelMorph(Morph)>fullDrawOn: >> 0xc6dafa8 s BlockClosure>on:do: >> 0xc6db008 s PanelMorph(Morph)>fullDrawOn: >> 0xc6db068 s FormCanvas(Canvas)>fullDraw: >> 0xc6db0c8 s FormCanvas(Canvas)>fullDrawMorph: >> 0xc6db128 s [] in TabGroupMorph(Morph)>drawSubmorphsOn: >> 0xc6db188 s Array(SequenceableCollection)>reverseDo: >> 0xc6db1e8 s [] in TabGroupMorph(Morph)>drawSubmorphsOn: >> 0xc6db248 s TabGroupMorph(Morph)>drawSubmorphsOn: >> 0xc6db2a8 s [] in TabGroupMorph(Morph)>fullDrawOn: >> 0xc6db308 s FormCanvas>roundCornersOf:in:during: >> 0xc6db368 s FormCanvas(Canvas)>roundCornersOf:during: >> 0xc6db3c8 s [] in TabGroupMorph(Morph)>fullDrawOn: >> 0xc6db428 s BlockClosure>on:do: >> 0xc6db488 s TabGroupMorph(Morph)>fullDrawOn: >> 0xc6db4e8 s TabGroupMorph>fullDrawOn: >> 0xc6db548 s FormCanvas(Canvas)>fullDraw: >> 0xc6db5a8 s FormCanvas(Canvas)>fullDrawMorph: >> 0xc6db608 s [] in GroupWindowMorph(Morph)>drawSubmorphsOn: >> 0xc6db668 s Array(SequenceableCollection)>reverseDo: >> 0xc6db6c8 s [] in GroupWindowMorph(Morph)>drawSubmorphsOn: >> 0xc6db728 s GroupWindowMorph(Morph)>drawSubmorphsOn: >> 0xc6db788 s [] in GroupWindowMorph(Morph)>fullDrawOn: >> 0xc6db7e8 s FormCanvas>roundCornersOf:in:during: >> 0xc6db848 s FormCanvas(Canvas)>roundCornersOf:during: >> 0xc6db8a8 s [] in GroupWindowMorph(Morph)>fullDrawOn: >> 0xc6db908 s BlockClosure>on:do: >> 0xc6db968 s GroupWindowMorph(Morph)>fullDrawOn: >> 0xc6db9c8 s FormCanvas(Canvas)>fullDraw: >> 0xc6dba28 s FormCanvas(Canvas)>fullDrawMorph: >> 0xc6dba88 s [] in SystemWindow(Morph)>drawSubmorphsOn: >> 0xc6dbae8 s Array(SequenceableCollection)>reverseDo: >> 0xc6dbb48 s [] in SystemWindow(Morph)>drawSubmorphsOn: >> 0xc6dbba8 s FormCanvas>clipBy:during: >> 0xc6dbc08 s SystemWindow(Morph)>drawSubmorphsOn: >> 0xc6dbc68 s [] in SystemWindow(Morph)>fullDrawOn: >> 0xc6dbcc8 s FormCanvas>roundCornersOf:in:during: >> 0xc6dbd28 s FormCanvas(Canvas)>roundCornersOf:during: >> 0xc6dbd88 s [] in SystemWindow(Morph)>fullDrawOn: >> 0xc6dbde8 s BlockClosure>on:do: >> 0xc6dbe48 s SystemWindow(Morph)>fullDrawOn: >> 0xc6dbea8 s FormCanvas(Canvas)>fullDraw: >> 0xc6dbf08 s FormCanvas(Canvas)>fullDrawMorph: >> 0xc6dbf68 s [] in WorldState>drawWorld:submorphs:invalidAreasOn: >> 0xc6dc068 s Rectangle>allAreasOutsideList:startingAt:do: >> 0xc6dc0c8 s Rectangle>allAreasOutsideList:do: >> 0xc6dc128 s [] in WorldState>drawWorld:submorphs:invalidAreasOn: >> 0xc6dc228 s Array(SequenceableCollection)>do: >> 0xc6dc288 s WorldState>drawWorld:submorphs:invalidAreasOn: >> 0xc6dc388 s [] in WorldState>displayWorld:submorphs: >> 0xc6dc3e8 s FormCanvas>roundCornersOf:in:during: >> 0xc6dc448 s FormCanvas(Canvas)>roundCornersOf:during: >> 0xc6dc4a8 s WorldState>displayWorld:submorphs: >> 0xc6dc508 s WorldMorph>displayWorld >> 0xc6dc568 s [] in WorldState>displayWorldSafely: >> 0xc6dc5c8 s BlockClosure>on:do: >> 0xc6dc628 s BlockClosure>ifError: >> 0xc6dc688 s WorldState>displayWorldSafely: >> 0xc6dc6e8 s WorldState>doOneCycleNowFor: >> 0xc6dc748 s WorldState>doOneCycleFor: >> 0xc6dc7a8 s WorldMorph>doOneCycle >> 0xc35ca30 s [] in MorphicUIManager>spawnNewProcess >> 0xc167510 s [] in BlockClosure>newProcess >> >> Most recent primitives >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> replaceFrom:to:with:startingAt: >> at: >> objectAt: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> basicSize >> new: >> basicSize >> basicAt: >> replaceFrom:to:with:startingAt: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> stringHash:initialHash: >> basicNew >> basicIdentityHash >> grow >> grow >> atLeast: >> at:put: >> at:put: >> stringHash:initialHash: >> at: >> species >> value: >> value: >> shallowCopy >> stringHash:initialHash: >> at: >> value: >> shallowCopy >> stringHash:initialHash: >> add: >> value: >> value: >> value: >> value: >> shallowCopy >> stringHash:initialHash: >> value: >> value: >> class >> value: >> class >> value: >> class >> class >> value: >> shallowCopy >> stringHash:initialHash: >> stringHash:initialHash: >> stringHash:initialHash: >> stringHash:initialHash: >> value: >> stringHash:initialHash: >> at: >> at:put: >> at: >> stringHash:initialHash: >> at: >> at: >> at:put: >> at:put: >> at: >> stringHash:initialHash: >> at: >> stringHash:initialHash: >> value >> value >> value >> \\ >> \\ >> stringHash:initialHash: >> = >> stringHash:initialHash: >> at: >> value: >> at: >> at: >> at: >> at: >> at: >> basicNew >> at: >> basicNew >> value: >> value: >> value >> basicNew >> value >> primCurrentLibrary >> stringHash:initialHash: >> compare:with:collated: >> value: >> value: >> at: >> at: >> value:value: >> **StackOverflow** >> closenessVectorForStretch:slant:weight: >> closenessVectorForStretch:slant:weight: >> closenessVectorForStretch:slant:weight: >> closenessVectorForStretch:slant:weight: >> closenessVectorForStretch:slant:weight: >> closenessVectorForStretch:slant:weight: >> class >> raisedTo: >> raisedTo: >> bitAnd: >> * >> * >> * >> asFloat >> sqrt >> truncated >> sqrt >> sqrt >> sqrt >> sqrt >> sqrt >> bitShift: >> **PrimitiveFailure** >> bitShiftMagnitude: >> timesTwoPower: >>> = >> at: >> value:value: >> first >> first >> + >> + >> + >> truncated >> sqrt >> sqrt >> sqrt >> sqrt >> sqrt >> truncated >> value:value: >> truncated >> truncated >> value:value: >> **PrimitiveFailure** >> bitShiftMagnitude: >> timesTwoPower: >> value:value: >> **PrimitiveFailure** >> basicAt: >> bitShiftMagnitude: >> basicAt: >> bitAnd: >> bitShiftMagnitude: >> basicAt: >> + >> bitOr: >> digitCompare: >> bitShiftMagnitude: >> bitShiftMagnitude: >> digitCompare: >> < >> perform:with: >> digitMultiply:neg: >> * >> < >> at: >> value:value: >> truncated >> truncated >> at: >> value:value: >> truncated >> truncated >> value:value: >> value:value: >> value:value: >> value:value: >> value:value: >> value:value: >> value:value: >> value:value: >> value:value: >> value:value: >> at: >> at: >> at:put: >> at:put: >> at: >> value:value: >> truncated >> truncated >> sort:to: >> sort:to: >> sort:to: >> sort:to: >> truncated >> truncated >> truncated >> truncated >> bitShiftMagnitude: >> timesTwoPower: >> basicNew >> allInstancesOrNil >> value: >> value: >> **StackOverflow** >> size >> primNewFaceFromExternalMemory:size:index: >> >> stack page bytes 4096 available headroom 2788 minimum unused headroom 3020 >> >> (Segmentation fault) >

July 30, 2016

magritteXML fixes

by Sean Glazier

Hi, I tried to publish fixes to the Magritte XML package and the Smalltalk hub is not working. I published off to our own repository. I there an ETA on its getting fixed or an alternative repository to publish to? Kind Regards, Sean Glazier

July 30, 2016

Re: [Pharo-dev] Loading an image crashes the VM

by Holger Freyther

> On 30 Jul 2016, at 13:14, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: > > hi Holger, > > do you have a reproducible way for this error? it happens always? three times in a row, with the latest image. 50759 seems to be fine or I was lucky. The difference is small/odd. Let me try the intermediate images systematically now. holger

July 30, 2016

Re: [Pharo-dev] Loading an image crashes the VM

by Sven Van Caekenberghe

> On 30 Jul 2016, at 13:14, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: > > hi Holger, > > do you have a reproducible way for this error? it happens always? I have the impression that most derived 5.0 builds fail now, for example: https://ci.inria.fr/pharo-contribution/job/ZincHTTPComponents/ https://ci.inria.fr/pharo-contribution/job/NeoJSON/ > cheers, > Esteban > >> On 30 Jul 2016, at 08:45, Holger Freyther <holger(a)freyther.de> wrote: >> >> >>> On 17 Mar 2016, at 22:16, Peter UhnÃ¡k <i.uhnak(a)gmail.com> wrote: >> >> Hi! >> >> >>> I got this error maybe once or twice maybe a year ago on linux, but I had a lot of windows opened (like 20 or 30), and when I got back to big screen it was ok again. >> >> I am now seeing this with a Pharo50 build on a Jenkins setup. >> >> >> + unzip pharo.zip >> Archive: pharo.zip >> inflating: Pharo-50761.image >> inflating: Pharo-50761.changes >> + mv Pharo-50761.image App.image >> + mv Pharo-50761.changes App.changes >> + create_symlinks >> + export LD_LIBRARY_PATH=/usr/lib/i386-linux-gnu/:/build/build >> + LD_LIBRARY_PATH=/usr/lib/i386-linux-gnu/:/build/build >> + ln -sf /usr/lib/i386-linux-gnu/libcrypto.so.1.0.0 libcrypto.so >> + /build/build/vm/pharo --nodisplay App.image eval --save '(NonInteractiveTranscript onFileNamed: #stdout)' install >> Transcript >> + /build/build/vm/pharo --nodisplay App.image clean --save >> >> Segmentation fault Fri Jul 29 19:34:57 2016 >> >> >> /build/build/vm/pharo >> pharo VM version: 5.0 #1 Wed May 4 11:54:28 CEST 2016 gcc 4.6.3 [Production Spur ITHB VM] >> Built from: CoInterpreter VMMaker.oscog-eem.1855 uuid: d8e4a3c2-a3bf-4adc-b224-8012903a1ef4 May 4 2016 >> With: StackToRegisterMappingCogit VMMaker.oscog-eem.1855 uuid: d8e4a3c2-a3bf-4adc-b224-8012903a1ef4 May 4 2016 >> Revision: >> https://github.com/pharo-project/pharo-vm.git >> Commit: b8ec25a570d7539653e1d793e97609adb509aaed Date: 2016-05-04 11:14:22 +0200 By: Esteban Lorenzano <estebanlm(a)gmail.com> Jenkins build #589 >> Build host: Linux pharo-linux 3.2.0-31-generic-pae #50-Ubuntu SMP Fri Sep 7 16:39:45 UTC 2012 i686 i686 i386 GNU/Linux >> plugin path: /build/build/vm/ [default: /build/build/vm/] >> >> >> C stack backtrace & registers: >> eax 0xff969e64 ebx 0xff969d80 ecx 0xff969e18 edx 0xff969dcc >> edi 0xff969c50 esi 0xff969c50 ebp 0xff969ce8 esp 0xff969d34 >> eip 0xff969f48 >> *[0xff969f48] >> /build/build/vm/pharo[0x80c0912] >> /build/build/vm/pharo[0x80c0c76] >> linux-gate.so.1(__kernel_rt_sigreturn+0x0)[0xf770bd50] >> /usr/lib/i386-linux-gnu/libfreetype.so.6(FT_Stream_ReadULong+0x6e)[0xf743342e] >> /usr/lib/i386-linux-gnu/libfreetype.so.6(+0x524b7)[0xf74764b7] >> /usr/lib/i386-linux-gnu/libfreetype.so.6(+0x23daa)[0xf7447daa] >> /usr/lib/i386-linux-gnu/libfreetype.so.6(+0x10ecb)[0xf7434ecb] >> /usr/lib/i386-linux-gnu/libfreetype.so.6(FT_Open_Face+0x2d9)[0xf7437bd9] >> /usr/lib/i386-linux-gnu/libfreetype.so.6(FT_New_Memory_Face+0x5a)[0xf74381ea] >> /build/build/vm/libFT2Plugin.so(primitiveNewMemoryFaceFromExternalMemoryAndIndex+0xfa)[0xf74da15a] >> /build/build/vm/pharo[0x80906a0] >> /build/build/vm/pharo(interpret+0x51c6)[0x80b5886] >> /build/build/vm/pharo[0x80b5e09] >> /build/build/vm/pharo(interpret+0x1f6)[0x80b08b6] >> /build/build/vm/pharo(main+0x2b2)[0x805cb92] >> /lib/i386-linux-gnu/i686/cmov/libc.so.6(__libc_start_main+0xf3)[0xf7504a63] >> /build/build/vm/pharo[0x805ceb1] >> /build/build/vm/pharo[0x812c328] >> >> >> Smalltalk stack dump: >> 0xff96f21c I FreeTypeFace(FT2Face)>newFaceFromExternalMemory:index: 0xc6dc808: a(n) FreeTypeFace >> 0xff96f244 I FreeTypeFace>create 0xc6dc808: a(n) FreeTypeFace >> 0xff96f264 I FreeTypeFace>validate 0xc6dc808: a(n) FreeTypeFace >> 0xff96f284 I FreeTypeFont>face 0xa3ed1b0: a(n) FreeTypeFont >> 0xff96f2c0 I FreeTypeFontProvider>fontFor:familyName: 0xae5a1d0: a(n) FreeTypeFontProvider >> 0xff96f2ec M [] in LogicalFontManager>bestFontFor:whenFindingAlternativeIgnoreAll: 0xaf65a10: a(n) LogicalFontManager >> 0xff96f310 M OrderedCollection>do: 0xaf65a20: a(n) OrderedCollection >> 0xff96f33c I [] in LogicalFontManager>bestFontFor:whenFindingAlternativeIgnoreAll: 0xaf65a10: a(n) LogicalFontManager >> 0xff96f360 M Array(SequenceableCollection)>do: 0xa3ec340: a(n) Array >> 0xff96f388 I LogicalFontManager>bestFontFor:whenFindingAlternativeIgnoreAll: 0xaf65a10: a(n) LogicalFontManager >> 0xff96f3b0 I LogicalFontManager>bestFontFor: 0xaf65a10: a(n) LogicalFontManager >> 0xff96f3d4 I LogicalFont>findRealFont 0xaf659d8: a(n) LogicalFont >> 0xff96f3f4 I LogicalFont>realFont 0xaf659d8: a(n) LogicalFont >> 0xff96f414 I LogicalFont>height 0xaf659d8: a(n) LogicalFont >> 0xff96f434 I TextStyle>newFontArray: 0xa3ec2c8: a(n) TextStyle >> 0xff96f458 I TextStyle class>fontArray: 0xaccf538: a(n) TextStyle class >> 0xff96f474 M [] in LogicalFont(AbstractFont)>textStyle 0xaf659d8: a(n) LogicalFont >> 0xff96f48c M Dictionary(Collection)>detect:ifFound:ifNone: 0xa3ebce0: a(n) Dictionary >> 0xff96f4b0 M Dictionary(Collection)>detect:ifNone: 0xa3ebce0: a(n) Dictionary >> 0xff96f4d8 I LogicalFont(AbstractFont)>textStyle 0xaf659d8: a(n) LogicalFont >> 0xff96f4fc I TextMorphForFieldView(TextMorph)>font: 0xa3e6ee0: a(n) TextMorphForFieldView >> 0xff96f520 I PluggableTextFieldMorph>beDecrypted 0xc66bfb0: a(n) PluggableTextFieldMorph >> 0xff96f540 I PluggableTextFieldMorph>initialize 0xc66bfb0: a(n) PluggableTextFieldMorph >> 0xc6d95e8 s PluggableTextFieldMorph class(Behavior)>new >> 0xc6d96a8 s Pharo3Theme(UITheme)>newAutoAcceptTextEntryIn:for:get:set:class:getEnabled:font:help:entryCompletion: >> 0xc6d9868 s Pharo3Theme(UITheme)>newAutoAcceptTextEntryIn:for:get:set:class:getEnabled:help:entryCompletion: >> 0xc6d9a48 s RubFindReplaceDialogWindow(StandardWindow)>newAutoAcceptTextEntryFor:get:set:class:getEnabled:help:entryCompletion: >> 0xc6d9b08 s RubFindReplaceDialogWindow>newFindTextEntryMorph >> 0xc6d9b68 s RubFindReplaceDialogWindow>newContentMorph >> 0xc6d9bc8 s RubFindReplaceDialogWindow(DialogWindow)>newMainPanel >> 0xc6d9c28 s RubFindReplaceDialogWindow(DialogWindow)>addMainPanel >> 0xc6d9c88 s RubFindReplaceDialogWindow(DialogWindow)>addInitialPanel >> 0xc6d9ce8 s RubFindReplaceDialogWindow(DialogWindow)>initialize >> 0xc6d9d48 s RubFindReplaceDialogWindow class(Behavior)>new >> 0xc6d9da8 s RubFindReplaceService>newDialog >> 0xc6d9e08 s RubFindReplaceService>dialog >> 0xc6d9e68 s RubFindReplaceService>dialogIsActiveFor: >> 0xc6d9ec8 s RubEditingArea(RubAbstractTextArea)>hasFindReplaceFocus >> 0xc6d9f28 s RubTextScrollPane>drawSubmorphsOn: >> 0xc6d9f88 s [] in RubTextScrollPane(Morph)>fullDrawOn: >> 0xc6d9fe8 s FormCanvas>roundCornersOf:in:during: >> 0xc6da048 s FormCanvas(Canvas)>roundCornersOf:during: >> 0xc6da0a8 s [] in RubTextScrollPane(Morph)>fullDrawOn: >> 0xc6da108 s BlockClosure>on:do: >> 0xc6da168 s RubTextScrollPane(Morph)>fullDrawOn: >> 0xc6da1c8 s FormCanvas(Canvas)>fullDraw: >> 0xc6da228 s FormCanvas(Canvas)>fullDrawMorph: >> 0xc6da288 s [] in RubScrolledTextMorph>drawSubmorphsOn: >> 0xc6da2e8 s Array(SequenceableCollection)>reverseDo: >> 0xc6da348 s [] in RubScrolledTextMorph>drawSubmorphsOn: >> 0xc6da3a8 s FormCanvas>clipBy:during: >> 0xc6da408 s RubScrolledTextMorph>drawSubmorphsOn: >> 0xc6da468 s [] in RubScrolledTextMorph(Morph)>fullDrawOn: >> 0xc6da4c8 s FormCanvas>roundCornersOf:in:during: >> 0xc6da528 s FormCanvas(Canvas)>roundCornersOf:during: >> 0xc6da588 s [] in RubScrolledTextMorph(Morph)>fullDrawOn: >> 0xc6da5e8 s BlockClosure>on:do: >> 0xc6da648 s RubScrolledTextMorph(Morph)>fullDrawOn: >> 0xc6da6a8 s FormCanvas(Canvas)>fullDraw: >> 0xc6da708 s FormCanvas(Canvas)>fullDrawMorph: >> 0xc6da768 s [] in StandardWindow(Morph)>drawSubmorphsOn: >> 0xc6da7c8 s Array(SequenceableCollection)>reverseDo: >> 0xc6da828 s [] in StandardWindow(Morph)>drawSubmorphsOn: >> 0xc6da888 s FormCanvas>clipBy:during: >> 0xc6da8e8 s StandardWindow(Morph)>drawSubmorphsOn: >> 0xc6da948 s [] in StandardWindow(Morph)>fullDrawOn: >> 0xc6da9a8 s FormCanvas>roundCornersOf:in:during: >> 0xc6daa08 s FormCanvas(Canvas)>roundCornersOf:during: >> 0xc6daa68 s [] in StandardWindow(Morph)>fullDrawOn: >> 0xc6daac8 s BlockClosure>on:do: >> 0xc6dab28 s StandardWindow(Morph)>fullDrawOn: >> 0xc6dab88 s FormCanvas(Canvas)>fullDraw: >> 0xc6dabe8 s FormCanvas(Canvas)>fullDrawMorph: >> 0xc6dac48 s [] in PanelMorph(Morph)>drawSubmorphsOn: >> 0xc6daca8 s Array(SequenceableCollection)>reverseDo: >> 0xc6dad08 s [] in PanelMorph(Morph)>drawSubmorphsOn: >> 0xc6dad68 s FormCanvas>clipBy:during: >> 0xc6dadc8 s PanelMorph(Morph)>drawSubmorphsOn: >> 0xc6dae28 s [] in PanelMorph(Morph)>fullDrawOn: >> 0xc6dae88 s FormCanvas>roundCornersOf:in:during: >> 0xc6daee8 s FormCanvas(Canvas)>roundCornersOf:during: >> 0xc6daf48 s [] in PanelMorph(Morph)>fullDrawOn: >> 0xc6dafa8 s BlockClosure>on:do: >> 0xc6db008 s PanelMorph(Morph)>fullDrawOn: >> 0xc6db068 s FormCanvas(Canvas)>fullDraw: >> 0xc6db0c8 s FormCanvas(Canvas)>fullDrawMorph: >> 0xc6db128 s [] in TabGroupMorph(Morph)>drawSubmorphsOn: >> 0xc6db188 s Array(SequenceableCollection)>reverseDo: >> 0xc6db1e8 s [] in TabGroupMorph(Morph)>drawSubmorphsOn: >> 0xc6db248 s TabGroupMorph(Morph)>drawSubmorphsOn: >> 0xc6db2a8 s [] in TabGroupMorph(Morph)>fullDrawOn: >> 0xc6db308 s FormCanvas>roundCornersOf:in:during: >> 0xc6db368 s FormCanvas(Canvas)>roundCornersOf:during: >> 0xc6db3c8 s [] in TabGroupMorph(Morph)>fullDrawOn: >> 0xc6db428 s BlockClosure>on:do: >> 0xc6db488 s TabGroupMorph(Morph)>fullDrawOn: >> 0xc6db4e8 s TabGroupMorph>fullDrawOn: >> 0xc6db548 s FormCanvas(Canvas)>fullDraw: >> 0xc6db5a8 s FormCanvas(Canvas)>fullDrawMorph: >> 0xc6db608 s [] in GroupWindowMorph(Morph)>drawSubmorphsOn: >> 0xc6db668 s Array(SequenceableCollection)>reverseDo: >> 0xc6db6c8 s [] in GroupWindowMorph(Morph)>drawSubmorphsOn: >> 0xc6db728 s GroupWindowMorph(Morph)>drawSubmorphsOn: >> 0xc6db788 s [] in GroupWindowMorph(Morph)>fullDrawOn: >> 0xc6db7e8 s FormCanvas>roundCornersOf:in:during: >> 0xc6db848 s FormCanvas(Canvas)>roundCornersOf:during: >> 0xc6db8a8 s [] in GroupWindowMorph(Morph)>fullDrawOn: >> 0xc6db908 s BlockClosure>on:do: >> 0xc6db968 s GroupWindowMorph(Morph)>fullDrawOn: >> 0xc6db9c8 s FormCanvas(Canvas)>fullDraw: >> 0xc6dba28 s FormCanvas(Canvas)>fullDrawMorph: >> 0xc6dba88 s [] in SystemWindow(Morph)>drawSubmorphsOn: >> 0xc6dbae8 s Array(SequenceableCollection)>reverseDo: >> 0xc6dbb48 s [] in SystemWindow(Morph)>drawSubmorphsOn: >> 0xc6dbba8 s FormCanvas>clipBy:during: >> 0xc6dbc08 s SystemWindow(Morph)>drawSubmorphsOn: >> 0xc6dbc68 s [] in SystemWindow(Morph)>fullDrawOn: >> 0xc6dbcc8 s FormCanvas>roundCornersOf:in:during: >> 0xc6dbd28 s FormCanvas(Canvas)>roundCornersOf:during: >> 0xc6dbd88 s [] in SystemWindow(Morph)>fullDrawOn: >> 0xc6dbde8 s BlockClosure>on:do: >> 0xc6dbe48 s SystemWindow(Morph)>fullDrawOn: >> 0xc6dbea8 s FormCanvas(Canvas)>fullDraw: >> 0xc6dbf08 s FormCanvas(Canvas)>fullDrawMorph: >> 0xc6dbf68 s [] in WorldState>drawWorld:submorphs:invalidAreasOn: >> 0xc6dc068 s Rectangle>allAreasOutsideList:startingAt:do: >> 0xc6dc0c8 s Rectangle>allAreasOutsideList:do: >> 0xc6dc128 s [] in WorldState>drawWorld:submorphs:invalidAreasOn: >> 0xc6dc228 s Array(SequenceableCollection)>do: >> 0xc6dc288 s WorldState>drawWorld:submorphs:invalidAreasOn: >> 0xc6dc388 s [] in WorldState>displayWorld:submorphs: >> 0xc6dc3e8 s FormCanvas>roundCornersOf:in:during: >> 0xc6dc448 s FormCanvas(Canvas)>roundCornersOf:during: >> 0xc6dc4a8 s WorldState>displayWorld:submorphs: >> 0xc6dc508 s WorldMorph>displayWorld >> 0xc6dc568 s [] in WorldState>displayWorldSafely: >> 0xc6dc5c8 s BlockClosure>on:do: >> 0xc6dc628 s BlockClosure>ifError: >> 0xc6dc688 s WorldState>displayWorldSafely: >> 0xc6dc6e8 s WorldState>doOneCycleNowFor: >> 0xc6dc748 s WorldState>doOneCycleFor: >> 0xc6dc7a8 s WorldMorph>doOneCycle >> 0xc35ca30 s [] in MorphicUIManager>spawnNewProcess >> 0xc167510 s [] in BlockClosure>newProcess >> >> Most recent primitives >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> replaceFrom:to:with:startingAt: >> at: >> objectAt: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> basicSize >> new: >> basicSize >> basicAt: >> replaceFrom:to:with:startingAt: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> at: >> stringHash:initialHash: >> basicNew >> basicIdentityHash >> grow >> grow >> atLeast: >> at:put: >> at:put: >> stringHash:initialHash: >> at: >> species >> value: >> value: >> shallowCopy >> stringHash:initialHash: >> at: >> value: >> shallowCopy >> stringHash:initialHash: >> add: >> value: >> value: >> value: >> value: >> shallowCopy >> stringHash:initialHash: >> value: >> value: >> class >> value: >> class >> value: >> class >> class >> value: >> shallowCopy >> stringHash:initialHash: >> stringHash:initialHash: >> stringHash:initialHash: >> stringHash:initialHash: >> value: >> stringHash:initialHash: >> at: >> at:put: >> at: >> stringHash:initialHash: >> at: >> at: >> at:put: >> at:put: >> at: >> stringHash:initialHash: >> at: >> stringHash:initialHash: >> value >> value >> value >> \\ >> \\ >> stringHash:initialHash: >> = >> stringHash:initialHash: >> at: >> value: >> at: >> at: >> at: >> at: >> at: >> basicNew >> at: >> basicNew >> value: >> value: >> value >> basicNew >> value >> primCurrentLibrary >> stringHash:initialHash: >> compare:with:collated: >> value: >> value: >> at: >> at: >> value:value: >> **StackOverflow** >> closenessVectorForStretch:slant:weight: >> closenessVectorForStretch:slant:weight: >> closenessVectorForStretch:slant:weight: >> closenessVectorForStretch:slant:weight: >> closenessVectorForStretch:slant:weight: >> closenessVectorForStretch:slant:weight: >> class >> raisedTo: >> raisedTo: >> bitAnd: >> * >> * >> * >> asFloat >> sqrt >> truncated >> sqrt >> sqrt >> sqrt >> sqrt >> sqrt >> bitShift: >> **PrimitiveFailure** >> bitShiftMagnitude: >> timesTwoPower: >>> = >> at: >> value:value: >> first >> first >> + >> + >> + >> truncated >> sqrt >> sqrt >> sqrt >> sqrt >> sqrt >> truncated >> value:value: >> truncated >> truncated >> value:value: >> **PrimitiveFailure** >> bitShiftMagnitude: >> timesTwoPower: >> value:value: >> **PrimitiveFailure** >> basicAt: >> bitShiftMagnitude: >> basicAt: >> bitAnd: >> bitShiftMagnitude: >> basicAt: >> + >> bitOr: >> digitCompare: >> bitShiftMagnitude: >> bitShiftMagnitude: >> digitCompare: >> < >> perform:with: >> digitMultiply:neg: >> * >> < >> at: >> value:value: >> truncated >> truncated >> at: >> value:value: >> truncated >> truncated >> value:value: >> value:value: >> value:value: >> value:value: >> value:value: >> value:value: >> value:value: >> value:value: >> value:value: >> value:value: >> at: >> at: >> at:put: >> at:put: >> at: >> value:value: >> truncated >> truncated >> sort:to: >> sort:to: >> sort:to: >> sort:to: >> truncated >> truncated >> truncated >> truncated >> bitShiftMagnitude: >> timesTwoPower: >> basicNew >> allInstancesOrNil >> value: >> value: >> **StackOverflow** >> size >> primNewFaceFromExternalMemory:size:index: >> >> stack page bytes 4096 available headroom 2788 minimum unused headroom 3020 >> >> (Segmentation fault) > >

July 30, 2016

Re: [Pharo-dev] Loading an image crashes the VM

by Esteban Lorenzano

hi Holger, do you have a reproducible way for this error? it happens always? cheers, Esteban > On 30 Jul 2016, at 08:45, Holger Freyther <holger(a)freyther.de> wrote: > > >> On 17 Mar 2016, at 22:16, Peter UhnÃ¡k <i.uhnak(a)gmail.com> wrote: > > Hi! > > >> I got this error maybe once or twice maybe a year ago on linux, but I had a lot of windows opened (like 20 or 30), and when I got back to big screen it was ok again. > > I am now seeing this with a Pharo50 build on a Jenkins setup. > > > + unzip pharo.zip > Archive: pharo.zip > inflating: Pharo-50761.image > inflating: Pharo-50761.changes > + mv Pharo-50761.image App.image > + mv Pharo-50761.changes App.changes > + create_symlinks > + export LD_LIBRARY_PATH=/usr/lib/i386-linux-gnu/:/build/build > + LD_LIBRARY_PATH=/usr/lib/i386-linux-gnu/:/build/build > + ln -sf /usr/lib/i386-linux-gnu/libcrypto.so.1.0.0 libcrypto.so > + /build/build/vm/pharo --nodisplay App.image eval --save '(NonInteractiveTranscript onFileNamed: #stdout)' install > Transcript > + /build/build/vm/pharo --nodisplay App.image clean --save > > Segmentation fault Fri Jul 29 19:34:57 2016 > > > /build/build/vm/pharo > pharo VM version: 5.0 #1 Wed May 4 11:54:28 CEST 2016 gcc 4.6.3 [Production Spur ITHB VM] > Built from: CoInterpreter VMMaker.oscog-eem.1855 uuid: d8e4a3c2-a3bf-4adc-b224-8012903a1ef4 May 4 2016 > With: StackToRegisterMappingCogit VMMaker.oscog-eem.1855 uuid: d8e4a3c2-a3bf-4adc-b224-8012903a1ef4 May 4 2016 > Revision: > https://github.com/pharo-project/pharo-vm.git > Commit: b8ec25a570d7539653e1d793e97609adb509aaed Date: 2016-05-04 11:14:22 +0200 By: Esteban Lorenzano <estebanlm(a)gmail.com> Jenkins build #589 > Build host: Linux pharo-linux 3.2.0-31-generic-pae #50-Ubuntu SMP Fri Sep 7 16:39:45 UTC 2012 i686 i686 i386 GNU/Linux > plugin path: /build/build/vm/ [default: /build/build/vm/] > > > C stack backtrace & registers: > eax 0xff969e64 ebx 0xff969d80 ecx 0xff969e18 edx 0xff969dcc > edi 0xff969c50 esi 0xff969c50 ebp 0xff969ce8 esp 0xff969d34 > eip 0xff969f48 > *[0xff969f48] > /build/build/vm/pharo[0x80c0912] > /build/build/vm/pharo[0x80c0c76] > linux-gate.so.1(__kernel_rt_sigreturn+0x0)[0xf770bd50] > /usr/lib/i386-linux-gnu/libfreetype.so.6(FT_Stream_ReadULong+0x6e)[0xf743342e] > /usr/lib/i386-linux-gnu/libfreetype.so.6(+0x524b7)[0xf74764b7] > /usr/lib/i386-linux-gnu/libfreetype.so.6(+0x23daa)[0xf7447daa] > /usr/lib/i386-linux-gnu/libfreetype.so.6(+0x10ecb)[0xf7434ecb] > /usr/lib/i386-linux-gnu/libfreetype.so.6(FT_Open_Face+0x2d9)[0xf7437bd9] > /usr/lib/i386-linux-gnu/libfreetype.so.6(FT_New_Memory_Face+0x5a)[0xf74381ea] > /build/build/vm/libFT2Plugin.so(primitiveNewMemoryFaceFromExternalMemoryAndIndex+0xfa)[0xf74da15a] > /build/build/vm/pharo[0x80906a0] > /build/build/vm/pharo(interpret+0x51c6)[0x80b5886] > /build/build/vm/pharo[0x80b5e09] > /build/build/vm/pharo(interpret+0x1f6)[0x80b08b6] > /build/build/vm/pharo(main+0x2b2)[0x805cb92] > /lib/i386-linux-gnu/i686/cmov/libc.so.6(__libc_start_main+0xf3)[0xf7504a63] > /build/build/vm/pharo[0x805ceb1] > /build/build/vm/pharo[0x812c328] > > > Smalltalk stack dump: > 0xff96f21c I FreeTypeFace(FT2Face)>newFaceFromExternalMemory:index: 0xc6dc808: a(n) FreeTypeFace > 0xff96f244 I FreeTypeFace>create 0xc6dc808: a(n) FreeTypeFace > 0xff96f264 I FreeTypeFace>validate 0xc6dc808: a(n) FreeTypeFace > 0xff96f284 I FreeTypeFont>face 0xa3ed1b0: a(n) FreeTypeFont > 0xff96f2c0 I FreeTypeFontProvider>fontFor:familyName: 0xae5a1d0: a(n) FreeTypeFontProvider > 0xff96f2ec M [] in LogicalFontManager>bestFontFor:whenFindingAlternativeIgnoreAll: 0xaf65a10: a(n) LogicalFontManager > 0xff96f310 M OrderedCollection>do: 0xaf65a20: a(n) OrderedCollection > 0xff96f33c I [] in LogicalFontManager>bestFontFor:whenFindingAlternativeIgnoreAll: 0xaf65a10: a(n) LogicalFontManager > 0xff96f360 M Array(SequenceableCollection)>do: 0xa3ec340: a(n) Array > 0xff96f388 I LogicalFontManager>bestFontFor:whenFindingAlternativeIgnoreAll: 0xaf65a10: a(n) LogicalFontManager > 0xff96f3b0 I LogicalFontManager>bestFontFor: 0xaf65a10: a(n) LogicalFontManager > 0xff96f3d4 I LogicalFont>findRealFont 0xaf659d8: a(n) LogicalFont > 0xff96f3f4 I LogicalFont>realFont 0xaf659d8: a(n) LogicalFont > 0xff96f414 I LogicalFont>height 0xaf659d8: a(n) LogicalFont > 0xff96f434 I TextStyle>newFontArray: 0xa3ec2c8: a(n) TextStyle > 0xff96f458 I TextStyle class>fontArray: 0xaccf538: a(n) TextStyle class > 0xff96f474 M [] in LogicalFont(AbstractFont)>textStyle 0xaf659d8: a(n) LogicalFont > 0xff96f48c M Dictionary(Collection)>detect:ifFound:ifNone: 0xa3ebce0: a(n) Dictionary > 0xff96f4b0 M Dictionary(Collection)>detect:ifNone: 0xa3ebce0: a(n) Dictionary > 0xff96f4d8 I LogicalFont(AbstractFont)>textStyle 0xaf659d8: a(n) LogicalFont > 0xff96f4fc I TextMorphForFieldView(TextMorph)>font: 0xa3e6ee0: a(n) TextMorphForFieldView > 0xff96f520 I PluggableTextFieldMorph>beDecrypted 0xc66bfb0: a(n) PluggableTextFieldMorph > 0xff96f540 I PluggableTextFieldMorph>initialize 0xc66bfb0: a(n) PluggableTextFieldMorph > 0xc6d95e8 s PluggableTextFieldMorph class(Behavior)>new > 0xc6d96a8 s Pharo3Theme(UITheme)>newAutoAcceptTextEntryIn:for:get:set:class:getEnabled:font:help:entryCompletion: > 0xc6d9868 s Pharo3Theme(UITheme)>newAutoAcceptTextEntryIn:for:get:set:class:getEnabled:help:entryCompletion: > 0xc6d9a48 s RubFindReplaceDialogWindow(StandardWindow)>newAutoAcceptTextEntryFor:get:set:class:getEnabled:help:entryCompletion: > 0xc6d9b08 s RubFindReplaceDialogWindow>newFindTextEntryMorph > 0xc6d9b68 s RubFindReplaceDialogWindow>newContentMorph > 0xc6d9bc8 s RubFindReplaceDialogWindow(DialogWindow)>newMainPanel > 0xc6d9c28 s RubFindReplaceDialogWindow(DialogWindow)>addMainPanel > 0xc6d9c88 s RubFindReplaceDialogWindow(DialogWindow)>addInitialPanel > 0xc6d9ce8 s RubFindReplaceDialogWindow(DialogWindow)>initialize > 0xc6d9d48 s RubFindReplaceDialogWindow class(Behavior)>new > 0xc6d9da8 s RubFindReplaceService>newDialog > 0xc6d9e08 s RubFindReplaceService>dialog > 0xc6d9e68 s RubFindReplaceService>dialogIsActiveFor: > 0xc6d9ec8 s RubEditingArea(RubAbstractTextArea)>hasFindReplaceFocus > 0xc6d9f28 s RubTextScrollPane>drawSubmorphsOn: > 0xc6d9f88 s [] in RubTextScrollPane(Morph)>fullDrawOn: > 0xc6d9fe8 s FormCanvas>roundCornersOf:in:during: > 0xc6da048 s FormCanvas(Canvas)>roundCornersOf:during: > 0xc6da0a8 s [] in RubTextScrollPane(Morph)>fullDrawOn: > 0xc6da108 s BlockClosure>on:do: > 0xc6da168 s RubTextScrollPane(Morph)>fullDrawOn: > 0xc6da1c8 s FormCanvas(Canvas)>fullDraw: > 0xc6da228 s FormCanvas(Canvas)>fullDrawMorph: > 0xc6da288 s [] in RubScrolledTextMorph>drawSubmorphsOn: > 0xc6da2e8 s Array(SequenceableCollection)>reverseDo: > 0xc6da348 s [] in RubScrolledTextMorph>drawSubmorphsOn: > 0xc6da3a8 s FormCanvas>clipBy:during: > 0xc6da408 s RubScrolledTextMorph>drawSubmorphsOn: > 0xc6da468 s [] in RubScrolledTextMorph(Morph)>fullDrawOn: > 0xc6da4c8 s FormCanvas>roundCornersOf:in:during: > 0xc6da528 s FormCanvas(Canvas)>roundCornersOf:during: > 0xc6da588 s [] in RubScrolledTextMorph(Morph)>fullDrawOn: > 0xc6da5e8 s BlockClosure>on:do: > 0xc6da648 s RubScrolledTextMorph(Morph)>fullDrawOn: > 0xc6da6a8 s FormCanvas(Canvas)>fullDraw: > 0xc6da708 s FormCanvas(Canvas)>fullDrawMorph: > 0xc6da768 s [] in StandardWindow(Morph)>drawSubmorphsOn: > 0xc6da7c8 s Array(SequenceableCollection)>reverseDo: > 0xc6da828 s [] in StandardWindow(Morph)>drawSubmorphsOn: > 0xc6da888 s FormCanvas>clipBy:during: > 0xc6da8e8 s StandardWindow(Morph)>drawSubmorphsOn: > 0xc6da948 s [] in StandardWindow(Morph)>fullDrawOn: > 0xc6da9a8 s FormCanvas>roundCornersOf:in:during: > 0xc6daa08 s FormCanvas(Canvas)>roundCornersOf:during: > 0xc6daa68 s [] in StandardWindow(Morph)>fullDrawOn: > 0xc6daac8 s BlockClosure>on:do: > 0xc6dab28 s StandardWindow(Morph)>fullDrawOn: > 0xc6dab88 s FormCanvas(Canvas)>fullDraw: > 0xc6dabe8 s FormCanvas(Canvas)>fullDrawMorph: > 0xc6dac48 s [] in PanelMorph(Morph)>drawSubmorphsOn: > 0xc6daca8 s Array(SequenceableCollection)>reverseDo: > 0xc6dad08 s [] in PanelMorph(Morph)>drawSubmorphsOn: > 0xc6dad68 s FormCanvas>clipBy:during: > 0xc6dadc8 s PanelMorph(Morph)>drawSubmorphsOn: > 0xc6dae28 s [] in PanelMorph(Morph)>fullDrawOn: > 0xc6dae88 s FormCanvas>roundCornersOf:in:during: > 0xc6daee8 s FormCanvas(Canvas)>roundCornersOf:during: > 0xc6daf48 s [] in PanelMorph(Morph)>fullDrawOn: > 0xc6dafa8 s BlockClosure>on:do: > 0xc6db008 s PanelMorph(Morph)>fullDrawOn: > 0xc6db068 s FormCanvas(Canvas)>fullDraw: > 0xc6db0c8 s FormCanvas(Canvas)>fullDrawMorph: > 0xc6db128 s [] in TabGroupMorph(Morph)>drawSubmorphsOn: > 0xc6db188 s Array(SequenceableCollection)>reverseDo: > 0xc6db1e8 s [] in TabGroupMorph(Morph)>drawSubmorphsOn: > 0xc6db248 s TabGroupMorph(Morph)>drawSubmorphsOn: > 0xc6db2a8 s [] in TabGroupMorph(Morph)>fullDrawOn: > 0xc6db308 s FormCanvas>roundCornersOf:in:during: > 0xc6db368 s FormCanvas(Canvas)>roundCornersOf:during: > 0xc6db3c8 s [] in TabGroupMorph(Morph)>fullDrawOn: > 0xc6db428 s BlockClosure>on:do: > 0xc6db488 s TabGroupMorph(Morph)>fullDrawOn: > 0xc6db4e8 s TabGroupMorph>fullDrawOn: > 0xc6db548 s FormCanvas(Canvas)>fullDraw: > 0xc6db5a8 s FormCanvas(Canvas)>fullDrawMorph: > 0xc6db608 s [] in GroupWindowMorph(Morph)>drawSubmorphsOn: > 0xc6db668 s Array(SequenceableCollection)>reverseDo: > 0xc6db6c8 s [] in GroupWindowMorph(Morph)>drawSubmorphsOn: > 0xc6db728 s GroupWindowMorph(Morph)>drawSubmorphsOn: > 0xc6db788 s [] in GroupWindowMorph(Morph)>fullDrawOn: > 0xc6db7e8 s FormCanvas>roundCornersOf:in:during: > 0xc6db848 s FormCanvas(Canvas)>roundCornersOf:during: > 0xc6db8a8 s [] in GroupWindowMorph(Morph)>fullDrawOn: > 0xc6db908 s BlockClosure>on:do: > 0xc6db968 s GroupWindowMorph(Morph)>fullDrawOn: > 0xc6db9c8 s FormCanvas(Canvas)>fullDraw: > 0xc6dba28 s FormCanvas(Canvas)>fullDrawMorph: > 0xc6dba88 s [] in SystemWindow(Morph)>drawSubmorphsOn: > 0xc6dbae8 s Array(SequenceableCollection)>reverseDo: > 0xc6dbb48 s [] in SystemWindow(Morph)>drawSubmorphsOn: > 0xc6dbba8 s FormCanvas>clipBy:during: > 0xc6dbc08 s SystemWindow(Morph)>drawSubmorphsOn: > 0xc6dbc68 s [] in SystemWindow(Morph)>fullDrawOn: > 0xc6dbcc8 s FormCanvas>roundCornersOf:in:during: > 0xc6dbd28 s FormCanvas(Canvas)>roundCornersOf:during: > 0xc6dbd88 s [] in SystemWindow(Morph)>fullDrawOn: > 0xc6dbde8 s BlockClosure>on:do: > 0xc6dbe48 s SystemWindow(Morph)>fullDrawOn: > 0xc6dbea8 s FormCanvas(Canvas)>fullDraw: > 0xc6dbf08 s FormCanvas(Canvas)>fullDrawMorph: > 0xc6dbf68 s [] in WorldState>drawWorld:submorphs:invalidAreasOn: > 0xc6dc068 s Rectangle>allAreasOutsideList:startingAt:do: > 0xc6dc0c8 s Rectangle>allAreasOutsideList:do: > 0xc6dc128 s [] in WorldState>drawWorld:submorphs:invalidAreasOn: > 0xc6dc228 s Array(SequenceableCollection)>do: > 0xc6dc288 s WorldState>drawWorld:submorphs:invalidAreasOn: > 0xc6dc388 s [] in WorldState>displayWorld:submorphs: > 0xc6dc3e8 s FormCanvas>roundCornersOf:in:during: > 0xc6dc448 s FormCanvas(Canvas)>roundCornersOf:during: > 0xc6dc4a8 s WorldState>displayWorld:submorphs: > 0xc6dc508 s WorldMorph>displayWorld > 0xc6dc568 s [] in WorldState>displayWorldSafely: > 0xc6dc5c8 s BlockClosure>on:do: > 0xc6dc628 s BlockClosure>ifError: > 0xc6dc688 s WorldState>displayWorldSafely: > 0xc6dc6e8 s WorldState>doOneCycleNowFor: > 0xc6dc748 s WorldState>doOneCycleFor: > 0xc6dc7a8 s WorldMorph>doOneCycle > 0xc35ca30 s [] in MorphicUIManager>spawnNewProcess > 0xc167510 s [] in BlockClosure>newProcess > > Most recent primitives > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > replaceFrom:to:with:startingAt: > at: > objectAt: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > basicSize > new: > basicSize > basicAt: > replaceFrom:to:with:startingAt: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > at: > stringHash:initialHash: > basicNew > basicIdentityHash > grow > grow > atLeast: > at:put: > at:put: > stringHash:initialHash: > at: > species > value: > value: > shallowCopy > stringHash:initialHash: > at: > value: > shallowCopy > stringHash:initialHash: > add: > value: > value: > value: > value: > shallowCopy > stringHash:initialHash: > value: > value: > class > value: > class > value: > class > class > value: > shallowCopy > stringHash:initialHash: > stringHash:initialHash: > stringHash:initialHash: > stringHash:initialHash: > value: > stringHash:initialHash: > at: > at:put: > at: > stringHash:initialHash: > at: > at: > at:put: > at:put: > at: > stringHash:initialHash: > at: > stringHash:initialHash: > value > value > value > \\ > \\ > stringHash:initialHash: > = > stringHash:initialHash: > at: > value: > at: > at: > at: > at: > at: > basicNew > at: > basicNew > value: > value: > value > basicNew > value > primCurrentLibrary > stringHash:initialHash: > compare:with:collated: > value: > value: > at: > at: > value:value: > **StackOverflow** > closenessVectorForStretch:slant:weight: > closenessVectorForStretch:slant:weight: > closenessVectorForStretch:slant:weight: > closenessVectorForStretch:slant:weight: > closenessVectorForStretch:slant:weight: > closenessVectorForStretch:slant:weight: > class > raisedTo: > raisedTo: > bitAnd: > * > * > * > asFloat > sqrt > truncated > sqrt > sqrt > sqrt > sqrt > sqrt > bitShift: > **PrimitiveFailure** > bitShiftMagnitude: > timesTwoPower: >> = > at: > value:value: > first > first > + > + > + > truncated > sqrt > sqrt > sqrt > sqrt > sqrt > truncated > value:value: > truncated > truncated > value:value: > **PrimitiveFailure** > bitShiftMagnitude: > timesTwoPower: > value:value: > **PrimitiveFailure** > basicAt: > bitShiftMagnitude: > basicAt: > bitAnd: > bitShiftMagnitude: > basicAt: > + > bitOr: > digitCompare: > bitShiftMagnitude: > bitShiftMagnitude: > digitCompare: > < > perform:with: > digitMultiply:neg: > * > < > at: > value:value: > truncated > truncated > at: > value:value: > truncated > truncated > value:value: > value:value: > value:value: > value:value: > value:value: > value:value: > value:value: > value:value: > value:value: > value:value: > at: > at: > at:put: > at:put: > at: > value:value: > truncated > truncated > sort:to: > sort:to: > sort:to: > sort:to: > truncated > truncated > truncated > truncated > bitShiftMagnitude: > timesTwoPower: > basicNew > allInstancesOrNil > value: > value: > **StackOverflow** > size > primNewFaceFromExternalMemory:size:index: > > stack page bytes 4096 available headroom 2788 minimum unused headroom 3020 > > (Segmentation fault)

July 30, 2016

Re: [Pharo-dev] Regular expression to match URIs

by stepharo

thanks We should add that as an example in the package :) Stef Le 29/7/16 Ã 16:13, Casimiro - GMAIL a Ã©crit : > If someone is in need to parse URIs, then the following regex handle it: > > | regStr regex | > > regStr := > '((([a-z]\w+\:)', "Match URL protocol and > colon" > '(/|//|///|[A-Za-z0-9%]))', "Match 1-3 slashes or > single letter or digit or %" > '|', "or" > '(((www\d)|(www\d\d)|(www\d\d\d))[.])', "match www ou > www[1-999] followed by ." > '|', "or" > '([A-Za-z0-9._\-]+[.]([a-z][a-z]|[a-z][a-z][a-z]|[a-z][a-z][a-z][a-z])/))', > "domain name" > '(([^\s()<>]+', "run of non-space, non ()<>" > '|', "or" > '\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+)', "balanced parens up to two > levels" > '(\(([^\s()<>]+|(\([^\s()<>]+\)))*\)', "end with balanced aprens up > to 2 levels" > '|', "or" > '[^\s`!()[]{};:''".,<>?Â«Â»ââââ])'. "not a space or one of > these punct chars" > > regex := RxMatcher forString: regStr. > > -- > The information contained in this message is confidential and intended > to the recipients specified in the headers. If you received this > message by error, notify the sender immediately. The unauthorized use, > disclosure, copy or alteration of this message are strictly forbidden > and subjected to civil and criminal sanctions. > > == > > This email may be signed using PGP key *ID: 0x4134A417*

July 30, 2016

Re: [Pharo-dev] Ask HN: Examples of elegant, non-trivial Smalltalk? | Hacker News

by stepharo

I will review anything you write. I should redo the tutorial to get better at parsing. Stef Le 29/7/16 Ã 23:22, Thierry Goubier a Ã©crit : > > > Le 29/07/2016 Ã 21:18, stepharo a Ã©crit : >> Thierry >> >> I started a Smacc chapter in the PharoInProgress book. > > Ok. I'll have a look if I can contribute during my holidays... > > Thierry > > >> >> Stef >> >> >> Le 29/7/16 Ã 15:56, Thierry Goubier a Ã©crit : >>> >>> >>> 2016-07-29 15:32 GMT+02:00 Sven Van Caekenberghe <sven(a)stfx.eu >>> <mailto:sven@stfx.eu>>: >>> >>> >>> > On 29 Jul 2016, at 14:23, Thierry Goubier >>> <thierry.goubier(a)gmail.com <mailto:thierry.goubier@gmail.com>> >>> wrote: >>> > >>> > Hi Sven, >>> > >>> > I'd put RB + SmaCC among the lot. But I consider that really >>> non-trivial : the pattern language of RB (and the underlying >>> pattern matching and unification algorithm) is top notch, and how >>> SmaCC builds on RB to virtually generate code / optimise code / >>> then compile is nothing short of amazing. >>> > >>> > SmaCC comes with a pattern matching/unification algorithm over >>> ASTs + auto-generation of AST code + visitor + tree equality + the >>> equivalent of Flex/Bison(*) + a GUI in 11401 lines of code. >>> >>> Well, you don't need to convince me that there is some really >>> magic code out there, thanks for pointing this out. People should >>> really do more effort to promote the stuff they like, by writing >>> some nice accessible article about it. (Hint, hint). >>> >>> >>> Understood :) >>> >>> >>> The problem is that even though Smalltalk itself is simple, the >>> whole environment, being super dynamic/flexible, is not. It scares >>> a lot of people that they cannot really grab and hold the code. It >>> is only once you get beyond that initial hurdle (which also >>> requires you to unlearn/learn a new approach), that you can start >>> to explore and appreciate all the good stuff. I am still not sure >>> how we can make this clear to newcomers, but it feels like a >>> critical step. >>> >>> >>> Maybe there is a question of coding style coupled with the tools? >>> >>> Thierry >>> >>> >>> >>> > Thierry >>> > >>> > (*) And a true equivalent, with LR, LALR and GLR ! >>> > >>> > 2016-07-29 14:05 GMT+02:00 Sven Van Caekenberghe <sven(a)stfx.eu >>> <mailto:sven@stfx.eu>>: >>> > <Social Media Marketing> >>> > >>> > The following interesting question/thread could use some more >>> comments/votes: >>> > >>> > Ask HN: Examples of elegant, non-trivial Smalltalk? | Hacker News >>> > >>> > > https://news.ycombinator.com/item?id=12185892 >>> <https://news.ycombinator.com/item?id=12185892> >>> > >>> > Sven >>> > >>> >>> >>> >> > > >

July 30, 2016

Re: [Pharo-dev] Loading an image crashes the VM

by Holger Freyther

> On 17 Mar 2016, at 22:16, Peter UhnÃ¡k <i.uhnak(a)gmail.com> wrote: Hi! > I got this error maybe once or twice maybe a year ago on linux, but I had a lot of windows opened (like 20 or 30), and when I got back to big screen it was ok again. I am now seeing this with a Pharo50 build on a Jenkins setup. + unzip pharo.zip Archive: pharo.zip inflating: Pharo-50761.image inflating: Pharo-50761.changes + mv Pharo-50761.image App.image + mv Pharo-50761.changes App.changes + create_symlinks + export LD_LIBRARY_PATH=/usr/lib/i386-linux-gnu/:/build/build + LD_LIBRARY_PATH=/usr/lib/i386-linux-gnu/:/build/build + ln -sf /usr/lib/i386-linux-gnu/libcrypto.so.1.0.0 libcrypto.so + /build/build/vm/pharo --nodisplay App.image eval --save '(NonInteractiveTranscript onFileNamed: #stdout)' install Transcript + /build/build/vm/pharo --nodisplay App.image clean --save Segmentation fault Fri Jul 29 19:34:57 2016 /build/build/vm/pharo pharo VM version: 5.0 #1 Wed May 4 11:54:28 CEST 2016 gcc 4.6.3 [Production Spur ITHB VM] Built from: CoInterpreter VMMaker.oscog-eem.1855 uuid: d8e4a3c2-a3bf-4adc-b224-8012903a1ef4 May 4 2016 With: StackToRegisterMappingCogit VMMaker.oscog-eem.1855 uuid: d8e4a3c2-a3bf-4adc-b224-8012903a1ef4 May 4 2016 Revision: https://github.com/pharo-project/pharo-vm.git Commit: b8ec25a570d7539653e1d793e97609adb509aaed Date: 2016-05-04 11:14:22 +0200 By: Esteban Lorenzano <estebanlm(a)gmail.com> Jenkins build #589 Build host: Linux pharo-linux 3.2.0-31-generic-pae #50-Ubuntu SMP Fri Sep 7 16:39:45 UTC 2012 i686 i686 i386 GNU/Linux plugin path: /build/build/vm/ [default: /build/build/vm/] C stack backtrace & registers: eax 0xff969e64 ebx 0xff969d80 ecx 0xff969e18 edx 0xff969dcc edi 0xff969c50 esi 0xff969c50 ebp 0xff969ce8 esp 0xff969d34 eip 0xff969f48 *[0xff969f48] /build/build/vm/pharo[0x80c0912] /build/build/vm/pharo[0x80c0c76] linux-gate.so.1(__kernel_rt_sigreturn+0x0)[0xf770bd50] /usr/lib/i386-linux-gnu/libfreetype.so.6(FT_Stream_ReadULong+0x6e)[0xf743342e] /usr/lib/i386-linux-gnu/libfreetype.so.6(+0x524b7)[0xf74764b7] /usr/lib/i386-linux-gnu/libfreetype.so.6(+0x23daa)[0xf7447daa] /usr/lib/i386-linux-gnu/libfreetype.so.6(+0x10ecb)[0xf7434ecb] /usr/lib/i386-linux-gnu/libfreetype.so.6(FT_Open_Face+0x2d9)[0xf7437bd9] /usr/lib/i386-linux-gnu/libfreetype.so.6(FT_New_Memory_Face+0x5a)[0xf74381ea] /build/build/vm/libFT2Plugin.so(primitiveNewMemoryFaceFromExternalMemoryAndIndex+0xfa)[0xf74da15a] /build/build/vm/pharo[0x80906a0] /build/build/vm/pharo(interpret+0x51c6)[0x80b5886] /build/build/vm/pharo[0x80b5e09] /build/build/vm/pharo(interpret+0x1f6)[0x80b08b6] /build/build/vm/pharo(main+0x2b2)[0x805cb92] /lib/i386-linux-gnu/i686/cmov/libc.so.6(__libc_start_main+0xf3)[0xf7504a63] /build/build/vm/pharo[0x805ceb1] /build/build/vm/pharo[0x812c328] Smalltalk stack dump: 0xff96f21c I FreeTypeFace(FT2Face)>newFaceFromExternalMemory:index: 0xc6dc808: a(n) FreeTypeFace 0xff96f244 I FreeTypeFace>create 0xc6dc808: a(n) FreeTypeFace 0xff96f264 I FreeTypeFace>validate 0xc6dc808: a(n) FreeTypeFace 0xff96f284 I FreeTypeFont>face 0xa3ed1b0: a(n) FreeTypeFont 0xff96f2c0 I FreeTypeFontProvider>fontFor:familyName: 0xae5a1d0: a(n) FreeTypeFontProvider 0xff96f2ec M [] in LogicalFontManager>bestFontFor:whenFindingAlternativeIgnoreAll: 0xaf65a10: a(n) LogicalFontManager 0xff96f310 M OrderedCollection>do: 0xaf65a20: a(n) OrderedCollection 0xff96f33c I [] in LogicalFontManager>bestFontFor:whenFindingAlternativeIgnoreAll: 0xaf65a10: a(n) LogicalFontManager 0xff96f360 M Array(SequenceableCollection)>do: 0xa3ec340: a(n) Array 0xff96f388 I LogicalFontManager>bestFontFor:whenFindingAlternativeIgnoreAll: 0xaf65a10: a(n) LogicalFontManager 0xff96f3b0 I LogicalFontManager>bestFontFor: 0xaf65a10: a(n) LogicalFontManager 0xff96f3d4 I LogicalFont>findRealFont 0xaf659d8: a(n) LogicalFont 0xff96f3f4 I LogicalFont>realFont 0xaf659d8: a(n) LogicalFont 0xff96f414 I LogicalFont>height 0xaf659d8: a(n) LogicalFont 0xff96f434 I TextStyle>newFontArray: 0xa3ec2c8: a(n) TextStyle 0xff96f458 I TextStyle class>fontArray: 0xaccf538: a(n) TextStyle class 0xff96f474 M [] in LogicalFont(AbstractFont)>textStyle 0xaf659d8: a(n) LogicalFont 0xff96f48c M Dictionary(Collection)>detect:ifFound:ifNone: 0xa3ebce0: a(n) Dictionary 0xff96f4b0 M Dictionary(Collection)>detect:ifNone: 0xa3ebce0: a(n) Dictionary 0xff96f4d8 I LogicalFont(AbstractFont)>textStyle 0xaf659d8: a(n) LogicalFont 0xff96f4fc I TextMorphForFieldView(TextMorph)>font: 0xa3e6ee0: a(n) TextMorphForFieldView 0xff96f520 I PluggableTextFieldMorph>beDecrypted 0xc66bfb0: a(n) PluggableTextFieldMorph 0xff96f540 I PluggableTextFieldMorph>initialize 0xc66bfb0: a(n) PluggableTextFieldMorph 0xc6d95e8 s PluggableTextFieldMorph class(Behavior)>new 0xc6d96a8 s Pharo3Theme(UITheme)>newAutoAcceptTextEntryIn:for:get:set:class:getEnabled:font:help:entryCompletion: 0xc6d9868 s Pharo3Theme(UITheme)>newAutoAcceptTextEntryIn:for:get:set:class:getEnabled:help:entryCompletion: 0xc6d9a48 s RubFindReplaceDialogWindow(StandardWindow)>newAutoAcceptTextEntryFor:get:set:class:getEnabled:help:entryCompletion: 0xc6d9b08 s RubFindReplaceDialogWindow>newFindTextEntryMorph 0xc6d9b68 s RubFindReplaceDialogWindow>newContentMorph 0xc6d9bc8 s RubFindReplaceDialogWindow(DialogWindow)>newMainPanel 0xc6d9c28 s RubFindReplaceDialogWindow(DialogWindow)>addMainPanel 0xc6d9c88 s RubFindReplaceDialogWindow(DialogWindow)>addInitialPanel 0xc6d9ce8 s RubFindReplaceDialogWindow(DialogWindow)>initialize 0xc6d9d48 s RubFindReplaceDialogWindow class(Behavior)>new 0xc6d9da8 s RubFindReplaceService>newDialog 0xc6d9e08 s RubFindReplaceService>dialog 0xc6d9e68 s RubFindReplaceService>dialogIsActiveFor: 0xc6d9ec8 s RubEditingArea(RubAbstractTextArea)>hasFindReplaceFocus 0xc6d9f28 s RubTextScrollPane>drawSubmorphsOn: 0xc6d9f88 s [] in RubTextScrollPane(Morph)>fullDrawOn: 0xc6d9fe8 s FormCanvas>roundCornersOf:in:during: 0xc6da048 s FormCanvas(Canvas)>roundCornersOf:during: 0xc6da0a8 s [] in RubTextScrollPane(Morph)>fullDrawOn: 0xc6da108 s BlockClosure>on:do: 0xc6da168 s RubTextScrollPane(Morph)>fullDrawOn: 0xc6da1c8 s FormCanvas(Canvas)>fullDraw: 0xc6da228 s FormCanvas(Canvas)>fullDrawMorph: 0xc6da288 s [] in RubScrolledTextMorph>drawSubmorphsOn: 0xc6da2e8 s Array(SequenceableCollection)>reverseDo: 0xc6da348 s [] in RubScrolledTextMorph>drawSubmorphsOn: 0xc6da3a8 s FormCanvas>clipBy:during: 0xc6da408 s RubScrolledTextMorph>drawSubmorphsOn: 0xc6da468 s [] in RubScrolledTextMorph(Morph)>fullDrawOn: 0xc6da4c8 s FormCanvas>roundCornersOf:in:during: 0xc6da528 s FormCanvas(Canvas)>roundCornersOf:during: 0xc6da588 s [] in RubScrolledTextMorph(Morph)>fullDrawOn: 0xc6da5e8 s BlockClosure>on:do: 0xc6da648 s RubScrolledTextMorph(Morph)>fullDrawOn: 0xc6da6a8 s FormCanvas(Canvas)>fullDraw: 0xc6da708 s FormCanvas(Canvas)>fullDrawMorph: 0xc6da768 s [] in StandardWindow(Morph)>drawSubmorphsOn: 0xc6da7c8 s Array(SequenceableCollection)>reverseDo: 0xc6da828 s [] in StandardWindow(Morph)>drawSubmorphsOn: 0xc6da888 s FormCanvas>clipBy:during: 0xc6da8e8 s StandardWindow(Morph)>drawSubmorphsOn: 0xc6da948 s [] in StandardWindow(Morph)>fullDrawOn: 0xc6da9a8 s FormCanvas>roundCornersOf:in:during: 0xc6daa08 s FormCanvas(Canvas)>roundCornersOf:during: 0xc6daa68 s [] in StandardWindow(Morph)>fullDrawOn: 0xc6daac8 s BlockClosure>on:do: 0xc6dab28 s StandardWindow(Morph)>fullDrawOn: 0xc6dab88 s FormCanvas(Canvas)>fullDraw: 0xc6dabe8 s FormCanvas(Canvas)>fullDrawMorph: 0xc6dac48 s [] in PanelMorph(Morph)>drawSubmorphsOn: 0xc6daca8 s Array(SequenceableCollection)>reverseDo: 0xc6dad08 s [] in PanelMorph(Morph)>drawSubmorphsOn: 0xc6dad68 s FormCanvas>clipBy:during: 0xc6dadc8 s PanelMorph(Morph)>drawSubmorphsOn: 0xc6dae28 s [] in PanelMorph(Morph)>fullDrawOn: 0xc6dae88 s FormCanvas>roundCornersOf:in:during: 0xc6daee8 s FormCanvas(Canvas)>roundCornersOf:during: 0xc6daf48 s [] in PanelMorph(Morph)>fullDrawOn: 0xc6dafa8 s BlockClosure>on:do: 0xc6db008 s PanelMorph(Morph)>fullDrawOn: 0xc6db068 s FormCanvas(Canvas)>fullDraw: 0xc6db0c8 s FormCanvas(Canvas)>fullDrawMorph: 0xc6db128 s [] in TabGroupMorph(Morph)>drawSubmorphsOn: 0xc6db188 s Array(SequenceableCollection)>reverseDo: 0xc6db1e8 s [] in TabGroupMorph(Morph)>drawSubmorphsOn: 0xc6db248 s TabGroupMorph(Morph)>drawSubmorphsOn: 0xc6db2a8 s [] in TabGroupMorph(Morph)>fullDrawOn: 0xc6db308 s FormCanvas>roundCornersOf:in:during: 0xc6db368 s FormCanvas(Canvas)>roundCornersOf:during: 0xc6db3c8 s [] in TabGroupMorph(Morph)>fullDrawOn: 0xc6db428 s BlockClosure>on:do: 0xc6db488 s TabGroupMorph(Morph)>fullDrawOn: 0xc6db4e8 s TabGroupMorph>fullDrawOn: 0xc6db548 s FormCanvas(Canvas)>fullDraw: 0xc6db5a8 s FormCanvas(Canvas)>fullDrawMorph: 0xc6db608 s [] in GroupWindowMorph(Morph)>drawSubmorphsOn: 0xc6db668 s Array(SequenceableCollection)>reverseDo: 0xc6db6c8 s [] in GroupWindowMorph(Morph)>drawSubmorphsOn: 0xc6db728 s GroupWindowMorph(Morph)>drawSubmorphsOn: 0xc6db788 s [] in GroupWindowMorph(Morph)>fullDrawOn: 0xc6db7e8 s FormCanvas>roundCornersOf:in:during: 0xc6db848 s FormCanvas(Canvas)>roundCornersOf:during: 0xc6db8a8 s [] in GroupWindowMorph(Morph)>fullDrawOn: 0xc6db908 s BlockClosure>on:do: 0xc6db968 s GroupWindowMorph(Morph)>fullDrawOn: 0xc6db9c8 s FormCanvas(Canvas)>fullDraw: 0xc6dba28 s FormCanvas(Canvas)>fullDrawMorph: 0xc6dba88 s [] in SystemWindow(Morph)>drawSubmorphsOn: 0xc6dbae8 s Array(SequenceableCollection)>reverseDo: 0xc6dbb48 s [] in SystemWindow(Morph)>drawSubmorphsOn: 0xc6dbba8 s FormCanvas>clipBy:during: 0xc6dbc08 s SystemWindow(Morph)>drawSubmorphsOn: 0xc6dbc68 s [] in SystemWindow(Morph)>fullDrawOn: 0xc6dbcc8 s FormCanvas>roundCornersOf:in:during: 0xc6dbd28 s FormCanvas(Canvas)>roundCornersOf:during: 0xc6dbd88 s [] in SystemWindow(Morph)>fullDrawOn: 0xc6dbde8 s BlockClosure>on:do: 0xc6dbe48 s SystemWindow(Morph)>fullDrawOn: 0xc6dbea8 s FormCanvas(Canvas)>fullDraw: 0xc6dbf08 s FormCanvas(Canvas)>fullDrawMorph: 0xc6dbf68 s [] in WorldState>drawWorld:submorphs:invalidAreasOn: 0xc6dc068 s Rectangle>allAreasOutsideList:startingAt:do: 0xc6dc0c8 s Rectangle>allAreasOutsideList:do: 0xc6dc128 s [] in WorldState>drawWorld:submorphs:invalidAreasOn: 0xc6dc228 s Array(SequenceableCollection)>do: 0xc6dc288 s WorldState>drawWorld:submorphs:invalidAreasOn: 0xc6dc388 s [] in WorldState>displayWorld:submorphs: 0xc6dc3e8 s FormCanvas>roundCornersOf:in:during: 0xc6dc448 s FormCanvas(Canvas)>roundCornersOf:during: 0xc6dc4a8 s WorldState>displayWorld:submorphs: 0xc6dc508 s WorldMorph>displayWorld 0xc6dc568 s [] in WorldState>displayWorldSafely: 0xc6dc5c8 s BlockClosure>on:do: 0xc6dc628 s BlockClosure>ifError: 0xc6dc688 s WorldState>displayWorldSafely: 0xc6dc6e8 s WorldState>doOneCycleNowFor: 0xc6dc748 s WorldState>doOneCycleFor: 0xc6dc7a8 s WorldMorph>doOneCycle 0xc35ca30 s [] in MorphicUIManager>spawnNewProcess 0xc167510 s [] in BlockClosure>newProcess Most recent primitives at: at: at: at: at: at: at: at: at: at: at: at: at: at: at: at: at: at: at: at: at: at: at: at: at: at: at: replaceFrom:to:with:startingAt: at: objectAt: at: at: at: at: at: at: at: at: at: at: at: basicSize new: basicSize basicAt: replaceFrom:to:with:startingAt: at: at: at: at: at: at: at: at: at: at: at: at: at: at: at: stringHash:initialHash: basicNew basicIdentityHash grow grow atLeast: at:put: at:put: stringHash:initialHash: at: species value: value: shallowCopy stringHash:initialHash: at: value: shallowCopy stringHash:initialHash: add: value: value: value: value: shallowCopy stringHash:initialHash: value: value: class value: class value: class class value: shallowCopy stringHash:initialHash: stringHash:initialHash: stringHash:initialHash: stringHash:initialHash: value: stringHash:initialHash: at: at:put: at: stringHash:initialHash: at: at: at:put: at:put: at: stringHash:initialHash: at: stringHash:initialHash: value value value \\ \\ stringHash:initialHash: = stringHash:initialHash: at: value: at: at: at: at: at: basicNew at: basicNew value: value: value basicNew value primCurrentLibrary stringHash:initialHash: compare:with:collated: value: value: at: at: value:value: **StackOverflow** closenessVectorForStretch:slant:weight: closenessVectorForStretch:slant:weight: closenessVectorForStretch:slant:weight: closenessVectorForStretch:slant:weight: closenessVectorForStretch:slant:weight: closenessVectorForStretch:slant:weight: class raisedTo: raisedTo: bitAnd: * * * asFloat sqrt truncated sqrt sqrt sqrt sqrt sqrt bitShift: **PrimitiveFailure** bitShiftMagnitude: timesTwoPower: >= at: value:value: first first + + + truncated sqrt sqrt sqrt sqrt sqrt truncated value:value: truncated truncated value:value: **PrimitiveFailure** bitShiftMagnitude: timesTwoPower: value:value: **PrimitiveFailure** basicAt: bitShiftMagnitude: basicAt: bitAnd: bitShiftMagnitude: basicAt: + bitOr: digitCompare: bitShiftMagnitude: bitShiftMagnitude: digitCompare: < perform:with: digitMultiply:neg: * < at: value:value: truncated truncated at: value:value: truncated truncated value:value: value:value: value:value: value:value: value:value: value:value: value:value: value:value: value:value: value:value: at: at: at:put: at:put: at: value:value: truncated truncated sort:to: sort:to: sort:to: sort:to: truncated truncated truncated truncated bitShiftMagnitude: timesTwoPower: basicNew allInstancesOrNil value: value: **StackOverflow** size primNewFaceFromExternalMemory:size:index: stack page bytes 4096 available headroom 2788 minimum unused headroom 3020 (Segmentation fault)

July 30, 2016