Quoting gregor herrmann (2019-06-05 21:46:36) > On Wed, 17 Apr 2019 07:08:00 +0000, Niels Thykier wrote: > > > On Thu, 04 Apr 2019 18:13:43 +0200 Jonas Smedegaard <jo...@jones.dk> wrote: > > > Quoting Sandro Mani (2019-04-04 13:36:28) > > > > $ wget > > > > https://files.pythonhosted.org/packages/source/x/xonsh/xonsh-0.8.12.tar.gz > > > > $ tar xf xonsh-0.8.12.tar.gz > > > > $ licensecheck xonsh-0.8.12/xonsh/parser_table.py > > > > > > > > => Licensecheck hangs eating cpu cycles (the file has lines with > > > > 33k and 71k characters). > > > > > > Indeed. Thanks for reporting! > > > I have been digging in the code (admittedly using the master branch > > of the libregexp-pattern-license-perl and licensecheck rather than > > the packages) and basically, it is a DOS from suboptimal regex. > > Thanks for your investigation, Niels!
Agreed, thanks a lot for your investigation, Niels: I was _very_ happy when you posted it, but then got distracted by other business before getting around to replying back then - sorry! > AFAICS this is the only buster-relevant RC bug we have. > > > Jonas, my hope is that you have a chance to look into this issue, as > you are also the upstream maintainer of this module :) Yes, I will sure look into this. It was not high on my list, however - I was under the impression that this does not affect Buster. I will prioritize at least verifying that detail. - Jonas -- * Jonas Smedegaard - idealist & Internet-arkitekt * Tlf.: +45 40843136 Website: http://dr.jones.dk/ [x] quote me freely [ ] ask before reusing [ ] keep private
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