internal error: evacuate: strange closure type 33544

[Simon Marlow]

Did you do a complete recompile from scratch, or is this the result of
ghc --make after modifications?  (there's a known bug in --make which
can cause this).

Are you using any custom GC options (eg. in the GHCRTS env. variable)?

If it's a recompile from scratch, can you package it up so we can
investigate?

Cheers,
	Simon

> -----Original Message-----
> From: glasgow-haskell-bugs-bounces at haskell.org 
> [mailto:glasgow-haskell-bugs-bounces at haskell.org] On Behalf 
> Of Hal Daume III
> Sent: 05 December 2003 17:40
> To: glasgow-haskell-bugs at haskell.org
> Subject: Re: internal error: evacuate: strange closure type 33544
> 
> I recompiled after a minor change (which is in code that hasn't been 
> reached at the point this error occurs) and am now getting:
> 
> 9:39am dixiechicks:DUC04/ ../SVMseq/SVMseqLearn -m 1800 
> --string-maxn=3 -h 
> 0 data.dis.svm data.dis.model-linear
> Reading training examples.....Segmentation fault (core dumped)
> 
> 9:40am dixiechicks:DUC04/ ../SVMseq/SVMseqLearn -m 1800 
> --string-maxn=3 -h 
> 0 data.dis.svm data.dis.model-linear
> Reading training examples...SVMseqLearn: internal error: scavenge: 
> unimplemented/strange closure type 23675 @ 0x406960b0
>     Please report this as a bug to glasgow-haskell-bugs at haskell.org,
>     or http://www.sourceforge.net/projects/ghc/
> 
> 9:40am dixiechicks:DUC04/ ../SVMseq/SVMseqLearn -m 1800 
> --string-maxn=3 -h 
> 0 data.dis.svm data.dis.model-linear
> Reading training examples...Segmentation fault (core dumped)
> 
> 9:40am dixiechicks:DUC04/ ../SVMseq/SVMseqLearn -m 1800 
> --string-maxn=3 -h 
> 0 data.dis.svm data.dis.model-linear
> Reading training examples...Segmentation fault (core dumped)
> 
> 9:40am dixiechicks:DUC04/ ../SVMseq/SVMseqLearn -m 1800 
> --string-maxn=3 -h 
> 0 data.dis.svm data.dis.model-linear
> Reading training examples...SVMseqLearn: internal error: scavenge: 
> unimplemented/strange closure type 1001 @ 0x406640d0
>     Please report this as a bug to glasgow-haskell-bugs at haskell.org,
>     or http://www.sourceforge.net/projects/ghc/
> 
> 
> On Fri, 5 Dec 2003, Hal Daume III wrote:
> 
> > Hi guys,
> > 
> > I have no idea what this is:
> > 
> > 8:45am dixiechicks:DUC04/ ../SVMseq/SVMseqLearn -m 1800 
> --string-maxn=3 -h 
> > 0 data.dis.svm data.dis.model-linear
> > Reading training examples.................13612 examples 
> read (highest 
> > feature=13)
> > Initializing...SVMseqLearn: internal error: evacuate: 
> strange closure type 
> > 33544
> >     Please report this as a bug to glasgow-haskell-bugs at haskell.org,
> >     or http://www.sourceforge.net/projects/ghc/
> > 695.190u 4.160s 11:39.41 99.9%  0+0k 0+0io 250pf+0w
> > 8:56am dixiechicks:DUC04/ 
> > 
> > 
> > unfortunately, this is the first time i've seen this error 
> and, as you can 
> > see, the program was running for a *long* time before it 
> cropped up.  if 
> > you want, i can send you the source/data files it was 
> running on, but i 
> > don't know that you'd be able to glean much information from that...
> > 
> >  - hal
> > 
> > 
> 
> -- 
>  Hal Daume III                                   | hdaume at isi.edu
>  "Arrest this man, he talks in maths."           | www.isi.edu/~hdaume
> 
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