* bug#74204: Guix is not reproducible
@ 2024-11-04 18:38 Jakob Kirsch via Bug reports for GNU Guix
[not found] ` <ZyJ1wSX6cPIdnLpN@kernelpanicroom>
0 siblings, 1 reply; 3+ messages in thread
From: Jakob Kirsch via Bug reports for GNU Guix @ 2024-11-04 18:38 UTC (permalink / raw)
To: 74204
I've recently noticed that `guix challenge guix` fails since guix isn't reproducible at the moment. As someone pointed out on XMPP, this is due to parallelism issues with Guile so running `guix build guix --no-grafts --cores=1 --check` reliably produces the same output.
I've sent a simple patch in #74112 to address this and I think this is important since the main guix package should definitely be reproducible so it can be trusted.
^ permalink raw reply [flat|nested] 3+ messages in thread
* bug#74204: Guix is not reproducible
[not found] ` <ZyJ1wSX6cPIdnLpN@kernelpanicroom>
@ 2024-11-05 10:31 ` Hilton Chain via Bug reports for GNU Guix
2024-11-05 15:25 ` bug#74204: [bug#74112] " Hilton Chain via Bug reports for GNU Guix
0 siblings, 1 reply; 3+ messages in thread
From: Hilton Chain via Bug reports for GNU Guix @ 2024-11-05 10:31 UTC (permalink / raw)
To: Jakob Kirsch; +Cc: 74112, 74204
Hi Jakob,
On Tue, 05 Nov 2024 02:38:34 +0800,
Jakob Kirsch via Bug reports for GNU Guix wrote:
>
> I've recently noticed that `guix challenge guix` fails since guix isn't
> reproducible at the moment. As someone pointed out on XMPP, this is due to
> parallelism issues with Guile so running `guix build guix --no-grafts
> --cores=1 --check` reliably produces the same output.
>
> I've sent a simple patch in #74112 to address this and I think this is
> important since the main guix package should definitely be reproducible so it
> can be trusted.
I can confirm the reproducibility issue.
I have two x86_64-linux machines building guix to verify the fix, I'll apply
your patch once they produce matching outputs.
Thanks for reporting!
^ permalink raw reply [flat|nested] 3+ messages in thread
* bug#74204: [bug#74112] bug#74204: Guix is not reproducible
2024-11-05 10:31 ` Hilton Chain via Bug reports for GNU Guix
@ 2024-11-05 15:25 ` Hilton Chain via Bug reports for GNU Guix
0 siblings, 0 replies; 3+ messages in thread
From: Hilton Chain via Bug reports for GNU Guix @ 2024-11-05 15:25 UTC (permalink / raw)
To: Jakob Kirsch; +Cc: 74112-done, 74204-done
Hello again,
On Tue, 05 Nov 2024 18:31:04 +0800,
Hilton Chain via Guix-patches via wrote:
>
> Hi Jakob,
>
> On Tue, 05 Nov 2024 02:38:34 +0800,
> Jakob Kirsch via Bug reports for GNU Guix wrote:
> >
> > I've recently noticed that `guix challenge guix` fails since guix isn't
> > reproducible at the moment. As someone pointed out on XMPP, this is due to
> > parallelism issues with Guile so running `guix build guix --no-grafts
> > --cores=1 --check` reliably produces the same output.
> >
> > I've sent a simple patch in #74112 to address this and I think this is
> > important since the main guix package should definitely be reproducible so it
> > can be trusted.
>
> I can confirm the reproducibility issue.
>
> I have two x86_64-linux machines building guix to verify the fix, I'll apply
> your patch once they produce matching outputs.
Took me quite a while to build 5 rounds. :)
--8<---------------cut here---------------start------------->8---
$ guix hash --serializer=nar /gnu/store/fs7x07jfn7igpkwv3alrs9by21q70y13-guix-1.4.0-26.5ab3c4c
0kh87wb4qn97kwzrf4igal71cjvv143j6jr2y3dwfzcy1madj1ll
--8<---------------cut here---------------end--------------->8---
Applied #74112 as 4c56d0cccdc44e12484b26332715f54768738c5f, thanks!
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2024-11-05 15:26 UTC | newest]
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2024-11-04 18:38 bug#74204: Guix is not reproducible Jakob Kirsch via Bug reports for GNU Guix
[not found] ` <ZyJ1wSX6cPIdnLpN@kernelpanicroom>
2024-11-05 10:31 ` Hilton Chain via Bug reports for GNU Guix
2024-11-05 15:25 ` bug#74204: [bug#74112] " Hilton Chain via Bug reports for GNU Guix
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