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On Wed, Jun 24, 2020 at 6:11 AM WFB <wbi...@gmx.at> wrote:
>
> Thanks JJ,
>
> I am using Rakudostar on Windows and 2020.01 is the current released version
> so far.
> I will try to reduce the code a bit more but it is just one class definition
> together with an instantiation. Not sure I can pack that in a one liner, but
> will try.
>
> The access violation comes probably from C code handling some Windows stuff.
>
> On Wed, 24 Jun 2020 at 10:13, JJ Merelo <jjmer...@gmail.com> wrote:
>>
>>
>>
>> El mié., 24 jun. 2020 a las 10:05, WFB (<wolfgang.banas...@gmail.com>)
>> escribió:
>>>
>>> Hi all,
>>>
>>> I have an access violation on Windows for one of my classes and think it is
>>> a bug, but not entirely sure about that.
>>>
>>> Every now and then creating a class instance ended my script with error:
>>> Process finished with exit code -1073741819 (0xC0000005)
>>>
>>> The class looks like that:
>>>
>>> class KnowledgeKeeper::Note {
>>> has $.title is required;
>>> has $.data is required;
>>> has @.tags;
>>> has @.attachments;
>>> has DateTime $.creation-date = DateTime.now;
>>> has DateTime $.modification-date = DateTime.now;
>>> }
>>>
>>> I first recognized it when a test just ended without dieing. That happens
>>> about in 50% of the test runs.
>>> But I could reproduce it with just a simple line in a script:
>>>
>>> #!/usr/bin/env perl6
>>> use KnowledgeKeeper::Note;
>>>
>>> my $note = KnowledgeKeeper::Note.new(title => "dasd", data => "adsad");
>>> say "OK";
>>>
>>> With this script it is not failing that much but at least reproducible:
>>>
>>> PS C:\dev\repos\KnowledgeKeeper> raku -Ilib .\bin\test.p6
>>> OK
>>> PS C:\dev\repos\KnowledgeKeeper> raku -Ilib .\bin\test.p6
>>> OK
>>> PS C:\dev\repos\KnowledgeKeeper> raku -Ilib .\bin\test.p6
>>> OK
>>> PS C:\dev\repos\KnowledgeKeeper> raku -Ilib .\bin\test.p6
>>> OK
>>> PS C:\dev\repos\KnowledgeKeeper> raku -Ilib .\bin\test.p6
>>> OK
>>> PS C:\dev\repos\KnowledgeKeeper> raku -Ilib .\bin\test.p6
>>> OK
>>> PS C:\dev\repos\KnowledgeKeeper> raku -Ilib .\bin\test.p6
>>> OK
>>> PS C:\dev\repos\KnowledgeKeeper> raku -Ilib .\bin\test.p6
>>> OK
>>> PS C:\dev\repos\KnowledgeKeeper> raku -Ilib .\bin\test.p6
>>> OK
>>> PS C:\dev\repos\KnowledgeKeeper> raku -Ilib .\bin\test.p6
>>> OK
>>> PS C:\dev\repos\KnowledgeKeeper> raku -Ilib .\bin\test.p6
>>> OK
>>> PS C:\dev\repos\KnowledgeKeeper> raku -Ilib .\bin\test.p6
>>> OK
>>> PS C:\dev\repos\KnowledgeKeeper> raku -Ilib .\bin\test.p6
>>> OK
>>> PS C:\dev\repos\KnowledgeKeeper> raku -Ilib .\bin\test.p6
>>> OK
>>> PS C:\dev\repos\KnowledgeKeeper> raku -Ilib .\bin\test.p6
>>> OK
>>> PS C:\dev\repos\KnowledgeKeeper> raku -Ilib .\bin\test.p6
>>> OK
>>> PS C:\dev\repos\KnowledgeKeeper> raku -Ilib .\bin\test.p6
>>> OK
>>> PS C:\dev\repos\KnowledgeKeeper> raku -Ilib .\bin\test.p6
>>> PS C:\dev\repos\KnowledgeKeeper>
>>> $LastExitCode
>>> -1073741819
>>>
>>> OS: Windows 10 1909 x64
>>> Raku: This is Rakudo version 2020.01 built on MoarVM version 2020.01.1
>>> implementing Perl 6.d.
>>>
>>> Should I file a bug?
>>
>>
>> Definitely, yes. Please check first if it's still the same problem with the
>> latest released version. Also, try to golf it down to the minimal amount of
>> code that still produces the same result. Does the LastExitCode make any
>> sense?
>>
>> --
>> JJ
