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Re: newly crashing test

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From:
Dan Collins
Date:
October 22, 2016 19:51
Subject:
Re: newly crashing test
Message ID:
CA+tt54LyH+Lh4nGK3EGkx2QbOt0tagHgCR+BW2PhyxY-9EKL+g@mail.gmail.com
Jarkko - I can't be sure from the line you posted. Does t/uni/overload.t
segfault (and therefore `make test` fails), or does the child process
created by that test segfault (it's supposed to, that's the bug).

If it's the former, we can skip that test on everything but linux, where it
works as intended, or if necessary, we can skit it entirely.

--
Dan

On Sat, Oct 22, 2016 at 3:12 PM, Jarkko Hietaniemi <jhi@iki.fi> wrote:

> The new test added in
>
> http://perl5.git.perl.org/perl.git/commitdiff/111da7867221d4
> c747d002c775d64f4cc5c00f80
>
> seems to consistently crash in my OS X boxes:
>
> sh: line 1: 81278 Segmentation fault: 11  /Users/jhi/perl5/perl/perl
> "-I../lib" "tmp81276A" 2>&1
>
> Looks like it has already been found to be problematic in FreeBSD:
>
> http://perl5.git.perl.org/perl.git/commitdiff/e7619ccdfa0f85
> 62897ad922b44837e5f65194e9
>
> Maybe the problem should be fixed before adding the test?
>
> (Adding per-platform exceptions may not be a maintainable solution.)
>
> While in general TODO tests are a good idea, if the test is flakey
> and/or potentially resource-grabbing, up to the point of machine-killing,
> maybe less brilliant of an idea.
>
>
>
>
>
>
>

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