Recursive not understood error encountered /home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/squeak Squeak VM version: 5.0-201810071412 Mon Oct 8 09:30:27 UTC 2018 gcc 4.8 [Production Spur 64-bit VM] Built from: CoInterpreter VMMaker.oscog-eem.2437 uuid: 0e97c106-dd0b-437b-b1aa-e15257288c3f Oct 8 2018 With: StackToRegisterMappingCogit VMMaker.oscog-eem.2432 uuid: 7b14d114-0e04-4e46-b8a7-4b5e6d87f5fe Oct 8 2018 Revision: VM: 201810071412 https://github.com/OpenSmalltalk/opensmalltalk-vm.git Date: Sun Oct 7 16:12:17 2018 CommitHash: c8f5070 Plugins: 201810071412 https://github.com/OpenSmalltalk/opensmalltalk-vm.git Build host: Linux travis-job-9dffa938-ef7d-4d93-9600-69ed92da428b 4.4.0-101-generic #124~14.04.1-Ubuntu SMP Fri Nov 10 19:05:36 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux plugin path: /home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/ [default: /home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/] C stack backtrace & registers: */home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/squeak[0x41b8b5] /home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/squeak(error+0xf)[0x41cfff] /home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/squeak[0x45a98f] /home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/squeak(ceSendFromInLineCacheMiss+0x16f)[0x45c64f] [0x1bfa6eb] [0x0] Smalltalk stack dump: 0x7ffc3fdbc4e0 M MethodDictionary class(Class)>binding 0x1ccca78: a(n) MethodDictionary class 0x7ffc3fdbc530 M [] in ClassBuilder>update:to: 0xe1aec08: a(n) ClassBuilder 0x7ffc3fdbc570 M BlockClosure>ensure: 0x1ecb1a0: a(n) BlockClosure 0x7ffc3fdbc5c0 M BlockClosure>valueUnpreemptively 0x1ecb1a0: a(n) BlockClosure 0x7ffc3fdbc5f8 M ClassBuilder>update:to: 0xe1aec08: a(n) ClassBuilder 0x7ffc3fdbc638 M ClassBuilder>mutate:to: 0xe1aec08: a(n) ClassBuilder 0x7ffc3fdbc688 M [] in ClassBuilder>mutate:to: 0xe1aec08: a(n) ClassBuilder 0x7ffc3fdbc6d0 M Array(SequenceableCollection)>do: 0x1cccb00: a(n) Array 0x7ffc3fdbc708 M ClassBuilder>mutate:to: 0xe1aec08: a(n) ClassBuilder 0x7ffc3fdbc758 M [] in ClassBuilder>mutate:to: 0xe1aec08: a(n) ClassBuilder 0x7ffc3fdbc7a0 M Array(SequenceableCollection)>do: 0xe1b0e18: a(n) Array 0x7ffc3fdbc7e8 I ClassBuilder>mutate:to: 0xe1aec08: a(n) ClassBuilder 0x7ffc3fdbc838 M [] in ClassBuilder>recompile:from:to:mutate: 0xe1aec08: a(n) ClassBuilder 0x7ffc3fdbc870 M BlockClosure>on:do: 0xe1b0ee8: a(n) BlockClosure 0x7ffc3fdbc8c8 I CurrentReadOnlySourceFiles class>cacheDuring: 0x2973250: a(n) CurrentReadOnlySourceFiles class 0x7ffc3fdbc910 M [] in ClassBuilder>recompile:from:to:mutate: 0xe1aec08: a(n) ClassBuilder 0x7ffc3fdbc948 M [] in ClassBuilder>informUserDuring: 0xe1aec08: a(n) ClassBuilder 0x7ffc3fdbc998 M [] in MorphicUIManager>displayProgress:at:from:to:during: 0x6eb9778: a(n) MorphicUIManager 0x7ffc3fdbc9d0 M BlockClosure>on:do: 0xe1b11d0: a(n) BlockClosure 0x7ffc3fdbca28 M [] in MorphicUIManager>displayProgress:at:from:to:during: 0x6eb9778: a(n) MorphicUIManager 0x7ffc3fdbca68 M BlockClosure>ensure: 0xe1b12e8: a(n) BlockClosure 0x7ffc3fdbcac0 I MorphicUIManager>displayProgress:at:from:to:during: 0x6eb9778: a(n) MorphicUIManager 0x7ffc3fdbcb28 I ProgressInitiationException>defaultResumeValue 0xe1aea18: a(n) ProgressInitiationException 0x7ffc3fdbcb70 I ProgressInitiationException(Exception)>resume 0xe1aea18: a(n) ProgressInitiationException 0x7ffc3fdbcba0 M ProgressInitiationException>defaultAction 0xe1aea18: a(n) ProgressInitiationException 0x7ffc3fdbcbd8 M UndefinedObject>handleSignal: 0x24e78e0: a(n) UndefinedObject 0x7ffc3fd8e648 M Context>handleSignal: 0xe1ae8a8: a(n) Context 0x7ffc3fd8e680 M ProgressInitiationException(Exception)>signal 0xe1aea18: a(n) ProgressInitiationException 0x7ffc3fd8e6c0 I ProgressInitiationException>display:at:from:to:during: 0xe1aea18: a(n) ProgressInitiationException 0x7ffc3fd8e728 I ProgressInitiationException class>display:at:from:to:during: 0x297b0d0: a(n) ProgressInitiationException class 0x7ffc3fd8e790 I SystemProgressMorph class>informUserAt:during: 0x2b88028: a(n) SystemProgressMorph class 0x7ffc3fd8e7e0 I MorphicUIManager>informUserDuring: 0x6eb9778: a(n) MorphicUIManager 0x7ffc3fd8e828 I ClassBuilder>informUserDuring: 0xe1aec08: a(n) ClassBuilder 0x7ffc3fd8e870 I ClassBuilder>recompile:from:to:mutate: 0xe1aec08: a(n) ClassBuilder 0x7ffc3fd8e958 I [] in ClassBuilder>name:inEnvironment:subclassOf:type:instanceVariableNames:classVariableNames:poolDictionaries:category:unsafe: 0xe1aec08: a(n) ClassBuilder 0x7ffc3fd8e998 M BlockClosure>ensure: 0xe1aee30: a(n) BlockClosure 0x7ffc3fd8ea08 I ClassBuilder>name:inEnvironment:subclassOf:type:instanceVariableNames:classVariableNames:poolDictionaries:category:unsafe: 0xe1aec08: a(n) ClassBuilder 0x7ffc3fd8ea90 I ClassBuilder>name:inEnvironment:subclassOf:type:instanceVariableNames:classVariableNames:poolDictionaries:category: 0xe1aec08: a(n) ClassBuilder 0x7ffc3fd8eb18 I ClassBuilder>superclass:subclass:instanceVariableNames:classVariableNames:poolDictionaries:category: 0xe1aec08: a(n) ClassBuilder 0x7ffc3fd8eb88 I Collection class(Class)>subclass:instanceVariableNames:classVariableNames:poolDictionaries:category: 0x2892c08: a(n) Collection class 0x7ffc3fd8ebe0 M Segmentation fault Mon May 13 15:57:56 2019 /home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/squeak Squeak VM version: 5.0-201810071412 Mon Oct 8 09:30:27 UTC 2018 gcc 4.8 [Production Spur 64-bit VM] Built from: CoInterpreter VMMaker.oscog-eem.2437 uuid: 0e97c106-dd0b-437b-b1aa-e15257288c3f Oct 8 2018 With: StackToRegisterMappingCogit VMMaker.oscog-eem.2432 uuid: 7b14d114-0e04-4e46-b8a7-4b5e6d87f5fe Oct 8 2018 Revision: VM: 201810071412 https://github.com/OpenSmalltalk/opensmalltalk-vm.git Date: Sun Oct 7 16:12:17 2018 CommitHash: c8f5070 Plugins: 201810071412 https://github.com/OpenSmalltalk/opensmalltalk-vm.git Build host: Linux travis-job-9dffa938-ef7d-4d93-9600-69ed92da428b 4.4.0-101-generic #124~14.04.1-Ubuntu SMP Fri Nov 10 19:05:36 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux plugin path: /home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/ [default: /home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/] C stack backtrace & registers: rax 0x3fd82b00 rbx 0x3fd82990 rcx 0x3fd82bb8 rdx 0x3fd82a48 rdi 0x3fd82768 rsi 0x3fd82768 rbp 0x3fd828d8 rsp 0x3fd82c70 r8 0x3fd821a8 r9 0x3fd82260 r10 0x3fd82318 r11 0x3fd823d0 r12 0x3fd82488 r13 0x3fd82540 r14 0x3fd825f8 r15 0x3fd826b0 rip 0x3fd82d28 *[0x7ffc3fd82d28] /home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/squeak[0x41b767] /home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/squeak[0x41d1ee] /usr/lib/libpthread.so.0(+0x124d0)[0x7f5818d724d0] /home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/squeak[0x433e41] /home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/squeak[0x434a8b] /home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/squeak[0x46c2db] /home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/squeak[0x46c3d3] /home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/squeak[0x46c49d] /home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/squeak[0x41b860] /home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/squeak(error+0xf)[0x41cfff] /home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/squeak[0x45a98f] /home/bjoern/HPI/Bachelorprojekt/Squeak5.2-18221-64bit-201810071412-Linux/bin/squeak(ceSendFromInLineCacheMiss+0x16f)[0x45c64f] [0x1bfa6eb] [0x0] Most recent primitives instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: basicNew: instVarAt: instVarAt:put: instVarAt: instVarAt:put: elementsForwardIdentityTo: elementsForwardIdentityTo: stack page bytes 8192 available headroom 5576 minimum unused headroom 6008 (Segmentation fault) zsh: abort (core dumped)