Hi David,

On Fri, Jan 14, 2022 at 12:12 PM stes at PANDORA.BE <stes at telenet.be> wrote:

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> Hi,
>
> Out of curiosity , I just tested on cog-spur on OpenIndiana 2021.10;
>
> Open Smalltalk Cog[Spur] VM [CoInterpreterPrimitives
> VMMaker.oscog-eem.3133]
> Unix built on Jan  8 2022 16:23:01 Compiler: 7.5.0  (gcc 7.5)
>
> That is the version that is in the OpenIndiana official repository :
>
>
> http://pkg.openindiana.org/hipster/en/search.shtml?token=cog-spur&action=Search
>
> I select in the cog VM 64bit -> Test Runner
>
>   -> KernelTests-Objects
>   -> AllocationTest (3 tests)
>
> When I run those 3 tests, they pass:
> testOneGigAllocation, testOneMegAllocation, testOutOfMemorySignal
>
> So - currently - on OpenIndiana the 3 tests pass.
>
> No crash, but in the Unix terminal window,
> on stderr/stdout the following is printed:
>
> sqAllocateMemorySegmentOfSizeAboveAllocatedSizeInto mmap: Resource
> temporarily unavailable
> sqAllocateMemorySegmentOfSizeAboveAllocatedSizeInto mmap: Resource
> temporarily unavailable
>
> Do you have the same problem in the stack-spur and cog-spur VM's ?
>

This isn't a problem.  It is to be expected.  The tests in question try and
allocate memory until the OS can deliver no more.  What you're seeing are
messages from the platform memory allocator indicarting it has run out of
space.


> stack-spur may behave a bit different than the cog VM.
>

If by Cog you mena Cog-spur, then not in this case.  The heap management
code is identical between the two.


> Regards,
> David Stes
>

Cheers!

>
>
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-- 
_,,,^..^,,,_
best, Eliot
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