* 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[parent not found: <ZyJ1wSX6cPIdnLpN@kernelpanicroom>]
* 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
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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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