[Cuis] Problem in VM-Dev
Dan Norton
dnorton at mindspring.com
Sun Aug 16 17:09:42 CDT 2015
On 16 Aug 2015 at 17:21, Phil (list) wrote:
> On Sun, 2015-08-16 at 16:58 -0400, Dan Norton wrote:
> > Using cogwin-15.22.3370 and Cuis4.2-2461.image, ran the following
> 30+ times successfully:
> >
> > AndreasSystemProfiler spyOn:[10000 timesRepeat: [3.14159
> printString]].
> >
> > Using cogwin-15.28.3410 and Cuis4.2-2461.image, ran the above 20+
> times and the VM
> > crashed with a stack exception. Dump attached.
> >
> > Using cogwin-15.28.3410 and Squeak4.6-15102.image, ran the
> following 40+ times
> > successfully:
> >
> > MessageTally spyOn:[10000 timesRepeat: [3.14159 printString]].
> >
> > What is the difference between AndreasSystemProfiler and
> MessageTally? Their output
> > appears similar.
>
> They perform the same function but ASP is more accurate (esp related
> to
> primitives) and capable of higher resolution. Here's a write up
> by
> Eliot back when it was originally released:
> http://forum.world.st/Re-squeak-dev-AndreasSystemProfiler-Released-M
> IT-td4665183.html
>
There is a 2015-01-27 version which preceeds the latest. Would that be worth a try?
- Dan
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