[Cuis-dev] Animator class>>composedActionExample2 crashes the VM

[Szabolcs Komáromi]

Hi,

The composedActionExample2 method of Ken's Animator (https://github.com/KenDickey/Cuis-Smalltalk-Animator) package crashes the VM at least on my machine. It fills up the memory and the OS kills the VM process. Up until the Heap's add: message everything looks normal, after that the VM freezes and ultimately crashes. I tried it in a new image but to no avail. Debugging the Heap's add: method bring up emergency evaluator but maybe that is normal.

VM version:
5.0-202206021410  Thu Jun  2 15:26:32 UTC 2022 clang [Production Spur 64-bit x86_64 VM]
CoInterpreter VMMaker.oscog-dtl.3185 uuid: 0e7f07b8-eed6-4362-b223-86c98594ddb9 Jun  2 2022
StackToRegisterMappingCogit VMMaker.oscog-mt.3179 uuid: c6fbcb07-2a19-ed4f-8b40-9c119a70882a Jun  2 2022
VM: 202206021410 runner at fv-az125-921:work/opensmalltalk-vm/opensmalltalk-vm
Date: Thu Jun 2 16:10:44 2022 CommitHash: c9fd365

OS: Linux notetaker-mnqpr-com 6.4.15-200.fc38.x86_64 #1 SMP PREEMPT_DYNAMIC Thu Sep  7 00:25:01 UTC 2023 x86_64 GNU/Linux

Regards,
Szabolcs
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