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From: Waldek Hebisch <hebisch@math.uni.wroc.pl>
Newsgroups: comp.lang.ada
Subject: Re: ACATS Random failure under GNAT GCC
Date: Thu, 23 Feb 2006 01:09:16 +0000 (UTC)
Organization: Politechnika Wroclawska
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Date: 2006-02-23T01:09:16+00:00
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Anh Vo <anhvofrcaus@gmail.com> wrote:
> I have noticed that ACATS randomly fails in gcc 4.0.x and 4.1.x. under
> RH 8.0 and 9.0. Normally, it does happen when it is built and tested
> the firtst time. After that if ACATS is tested again consecutively, for
> example with three consecutive commands make -C gcc check-ada; make -C
> gcc check; make -C gcc check-ada, a small number of ACATS failures show
> up. So far, for gcc-4.0.x the tests below have failed.
> 
> FAIL:   c94001c
> FAIL:   c954025
> FAIL:   cd7101f
> FAIL:   cd7103d
> FAIL:   cd7204b
> FAIL:   ce3804b
> 
> For gcc-4.1.x there are two ACATS tests have failed.
> 
> FAIL:   ce2401l
> FAIL:   ce3906f
> 
> Has anyone expericenced with this situation or just me? I would like
> hear your suggestion before reporting to gcc.  
> 

I have no experience with ACATS. But I got random errors in C testsuite.
AFAIK the reason was bug in test environment (expect): it was unable
to correctly capture program output.

-- 
                              Waldek Hebisch
hebisch@math.uni.wroc.pl