Re: [Chicken-users] The odd case of the channel egg's tests failures

2013-02-04 Thread Jörg F . Wittenberger
cleaning up my backlog, sorry for the late reply On Jan 31 2013, Felix wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 01/29/2013 08:16 PM, Felix wrote: I'm turning to you because I have no idea how to continue with analyzing a very odd behavior of my channel egg's test cases. Basica

Re: [Chicken-users] The odd case of the channel egg's tests failures

2013-01-31 Thread Ivan Raikov
Attached is an even simpler test case that causes segmentation fault even when compiled with -O -d2 options but works fine when run under the interpreter. On Fri, Feb 1, 2013 at 10:02 AM, Ivan Raikov wrote: > Hi all, > > I also have been encountering some mysterious heap full errors and > e

Re: [Chicken-users] The odd case of the channel egg's tests failures

2013-01-31 Thread Ivan Raikov
Hi all, I also have been encountering some mysterious heap full errors and even segmentation faults when working with large data sets and some tree data structures or srfi-4 vectors. For example, the attached code does not include any FFI stuff, yet it causes segmentation faults when compiled

Re: [Chicken-users] The odd case of the channel egg's tests failures

2013-01-31 Thread Alaric Snell-Pym
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 01/31/2013 12:34 PM, Moritz Heidkamp wrote: >> What I need now is someone encouraging me in such an effort, >> suggesting various improvements to that work-intensive and toilsome >> project and who offers reliable support and hacking time. To remai

Re: [Chicken-users] The odd case of the channel egg's tests failures

2013-01-31 Thread Moritz Heidkamp
Hey Felix, thanks a lot for your ideas! I checked the channel code and found that neither it nor one of its dependencies uses the FFI. The dependencies are data-structures, extras, lolevel, srfi-1, srfi-18, srfi-69, and miscmacros. Maybe some of the core units do use some FFI calls, I have to chec

Re: [Chicken-users] The odd case of the channel egg's tests failures

2013-01-31 Thread Alaric Snell-Pym
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 01/30/2013 11:22 PM, Felix wrote: >>> This usually means an inconsistent heap: some random data is interpreted as >>> a proper Scheme object and the header contains some huge size indicator. > I wonder if it might be possible to come up with some

Re: [Chicken-users] The odd case of the channel egg's tests failures

2013-01-30 Thread Felix
From: Alaric Snell-Pym Subject: Re: [Chicken-users] The odd case of the channel egg's tests failures Date: Wed, 30 Jan 2013 16:45:24 + > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > On 01/29/2013 08:16 PM, Felix wrote: >>> I'm turning to you because

Re: [Chicken-users] The odd case of the channel egg's tests failures

2013-01-30 Thread Alaric Snell-Pym
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 01/29/2013 08:16 PM, Felix wrote: >> I'm turning to you because I have no idea how to continue with analyzing >> a very odd behavior of my channel egg's test cases. Basically, they have >> been failing on Salmonella from the very beginning with this

Re: [Chicken-users] The odd case of the channel egg's tests failures

2013-01-29 Thread Felix
> I'm turning to you because I have no idea how to continue with analyzing > a very odd behavior of my channel egg's test cases. Basically, they have > been failing on Salmonella from the very beginning with this error: > > [panic] out of memory - heap full while resizing - execution terminated

[Chicken-users] The odd case of the channel egg's tests failures

2013-01-23 Thread Moritz Heidkamp
Fellow Chickeneers, I'm turning to you because I have no idea how to continue with analyzing a very odd behavior of my channel egg's test cases. Basically, they have been failing on Salmonella from the very beginning with this error: [panic] out of memory - heap full while resizing - execution