* bug#71133: linux-libre-guix.tar.xz CI times out on aarch64-linux
@ 2024-05-22 22:06 Richard Sent
2024-05-26 18:26 ` Christopher Baines
0 siblings, 1 reply; 5+ messages in thread
From: Richard Sent @ 2024-05-22 22:06 UTC (permalink / raw)
To: 71133; +Cc: mail
Hi Guix!
On aarch64 platforms, the linux-libre-guix.tar.xz.drv build times out
[1].
This package is known to have a long build time [2].
Users can work around this by running the build locally with a (very,
very large) max-silent-time (~28800 seconds on my machine). Given the
impact of this issue (unable to build linux-libre on 64-bit Arm without
running a multi-hour build), I think it's worth revisiting if the
substitute server timeout should be increased again.
Alternatively, perhaps we could fetch the officially released
Linux-libre tarballs instead of computing them ourselves [3].
[1]: https://ci.guix.gnu.org/build/4711550/log/raw
[2]: https://mail.gnu.org/archive/html/guix-devel/2021-08/msg00077.html
[3]: http://linux-libre.fsfla.org/pub/linux-libre/releases/
CC'ing Christopher Baines since this deals with substitutes.
--
Take it easy,
Richard Sent
Making my computer weirder one commit at a time.
^ permalink raw reply [flat|nested] 5+ messages in thread
* bug#71133: linux-libre-guix.tar.xz CI times out on aarch64-linux
2024-05-22 22:06 bug#71133: linux-libre-guix.tar.xz CI times out on aarch64-linux Richard Sent
@ 2024-05-26 18:26 ` Christopher Baines
2024-05-26 18:34 ` Richard Sent
0 siblings, 1 reply; 5+ messages in thread
From: Christopher Baines @ 2024-05-26 18:26 UTC (permalink / raw)
To: Richard Sent; +Cc: 71133
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Richard Sent <richard@freakingpenguin.com> writes:
> On aarch64 platforms, the linux-libre-guix.tar.xz.drv build times out
> [1].
>
> This package is known to have a long build time [2].
>
> Users can work around this by running the build locally with a (very,
> very large) max-silent-time (~28800 seconds on my machine). Given the
> impact of this issue (unable to build linux-libre on 64-bit Arm without
> running a multi-hour build), I think it's worth revisiting if the
> substitute server timeout should be increased again.
>
> Alternatively, perhaps we could fetch the officially released
> Linux-libre tarballs instead of computing them ourselves [3].
>
> [1]: https://ci.guix.gnu.org/build/4711550/log/raw
> [2]: https://mail.gnu.org/archive/html/guix-devel/2021-08/msg00077.html
> [3]: http://linux-libre.fsfla.org/pub/linux-libre/releases/
>
> CC'ing Christopher Baines since this deals with substitutes.
This derivation seems to have been built fine by the bordeaux build
farm:
https://data.guix.gnu.org/gnu/store/ny56fdcig9cd9bd3pssmlraz2c1q10q8-linux-libre-6.8.10-guix.tar.xz.drv
This is the timeout configuration for the bordeaux ARM build machines:
(max-silent-time (* 12 3600))
(timeout (* 72 3600))
e.g. https://git.savannah.gnu.org/cgit/guix/maintenance.git/tree/hydra/hatysa.scm#n262
The ci.guix.gnu.org Honeycomb timeouts are different, but don't look too
short. Maybe this build happened on an Overdrive system though.
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^ permalink raw reply [flat|nested] 5+ messages in thread
* bug#71133: linux-libre-guix.tar.xz CI times out on aarch64-linux
2024-05-26 18:26 ` Christopher Baines
@ 2024-05-26 18:34 ` Richard Sent
2024-05-26 18:46 ` Christopher Baines
0 siblings, 1 reply; 5+ messages in thread
From: Richard Sent @ 2024-05-26 18:34 UTC (permalink / raw)
To: Christopher Baines; +Cc: 71133
Christopher Baines <mail@cbaines.net> writes:
> This derivation seems to have been built fine by the bordeaux build
> farm:
>
> https://data.guix.gnu.org/gnu/store/ny56fdcig9cd9bd3pssmlraz2c1q10q8-linux-libre-6.8.10-guix.tar.xz.drv
You're right. It looks like the derivation itself built fine based on
that, but something seems off when the nar is sent. Assuming I
understand the following correctly:
--8<---------------cut here---------------start------------->8---
~/code/cloned/guix/guix $ guix build linux-libre --system=aarch64-linux
substitute: updating substitutes from 'http://10.1.2.2:80'... 100.0%
substitute: updating substitutes from 'https://bordeaux.guix.gnu.org'... 100.0%
substitute: updating substitutes from 'https://ci.guix.gnu.org'... 100.0%
The following derivations will be built:
/gnu/store/v471590wpsw1fcnqrrr9bwh52skbb5rn-linux-libre-6.8.10.drv
/gnu/store/1wi10rg7236ck8k5vdrdfap5l7a9s9z0-linux-libre-6.8.10-guix.tar.xz.drv
143.1 MB will be downloaded:
/gnu/store/y813phs2n9xnb7zbcr07g0j9509bzbsb-linux-libre-6.8.10-guix.tar.xz
substituting /gnu/store/y813phs2n9xnb7zbcr07g0j9509bzbsb-linux-libre-6.8.10-guix.tar.xz...
downloading from https://bordeaux.guix.gnu.org/nar/none/y813phs2n9xnb7zbcr07g0j9509bzbsb-linux-libre-6.8.10-guix.tar.xz ...
linux-libre-6.8.10-guix.tar.xz 136.5MiB 23.9MiB/s 00:06 ▕█████████████████▋▏ 98.0%guix substitute: error: corrupt input while restoring '/gnu/store/y813phs2n9xnb7zbcr07g0j9509bzbsb-linux-libre-6.8.10-guix.tar.xz' from #<input: string 7f9644c23b60>
substitution of /gnu/store/y813phs2n9xnb7zbcr07g0j9509bzbsb-linux-libre-6.8.10-guix.tar.xz failed
guix build: error: some substitutes for the outputs of derivation `/gnu/store/ny56fdcig9cd9bd3pssmlraz2c1q10q8-linux-libre-6.8.10-guix.tar.xz.drv' failed (usually happens due to networking issues); try `--fallback' to build derivation from source
--8<---------------cut here---------------end--------------->8---
Even though the derivation was built, the substitution fails.
Just for fun, here's the output on a ARM64-native system:
--8<---------------cut here---------------start------------->8---
root@caustic ~# guix build linux-libre
substitute: updating substitutes from 'http://10.1.2.2:80'... 100.0%
substitute: updating substitutes from 'https://bordeaux.guix.gnu.org'... 100.0%
substitute: updating substitutes from 'https://ci.guix.gnu.org'... 100.0%
The following derivations will be built:
/gnu/store/v471590wpsw1fcnqrrr9bwh52skbb5rn-linux-libre-6.8.10.drv
/gnu/store/1wi10rg7236ck8k5vdrdfap5l7a9s9z0-linux-libre-6.8.10-guix.tar.xz.drv
143.1 MB will be downloaded:
/gnu/store/y813phs2n9xnb7zbcr07g0j9509bzbsb-linux-libre-6.8.10-guix.tar.xz
substituting /gnu/store/0jfsx4hljddyand45z7i77ynpvr0mhb5-module-import-compiled...
downloading from http://10.1.2.2/nar/zstd/0jfsx4hljddyand45z7i77ynpvr0mhb5-module-import-compiled ...
module-import-compiled 4.2MiB/s 00:00 | 244KiB transferred
substituting /gnu/store/fwqy5d6xyar9x5yksny79r2d519s25cx-100gnu+freedo.patch...
downloading from http://10.1.2.2/nar/zstd/fwqy5d6xyar9x5yksny79r2d519s25cx-100gnu%2Bfreedo.patch ...
100gnu%2Bfreedo.patch 1.8MiB/s 00:00 | 46KiB transferred
substituting /gnu/store/y813phs2n9xnb7zbcr07g0j9509bzbsb-linux-libre-6.8.10-guix.tar.xz...
downloading from https://bordeaux.guix.gnu.org/nar/none/y813phs2n9xnb7zbcr07g0j9509bzbsb-linux-libre-6.8.10-guix.tar.xz ...
linux-libre-6.8.10-guix.tar.xz 136.5MiB 1.7MiB/s 01:21 ▕█████████████████▉▏ 99.9%guix substitute: error: corrupt input while restoring '/gnu/store/y813phs2n9xnb7zbcr07g0j9509bzbsb-linux-libre-6.8.10-guix.tar.xz' from #<input: string ffff7daf3460>
substitution of /gnu/store/y813phs2n9xnb7zbcr07g0j9509bzbsb-linux-libre-6.8.10-guix.tar.xz failed
guix build: error: corrupt input while restoring archive from #<closed: file ffff977abb60>
--8<---------------cut here---------------end--------------->8---
--
Take it easy,
Richard Sent
Making my computer weirder one commit at a time.
^ permalink raw reply [flat|nested] 5+ messages in thread
* bug#71133: linux-libre-guix.tar.xz CI times out on aarch64-linux
2024-05-26 18:34 ` Richard Sent
@ 2024-05-26 18:46 ` Christopher Baines
2024-05-26 21:15 ` Richard Sent
0 siblings, 1 reply; 5+ messages in thread
From: Christopher Baines @ 2024-05-26 18:46 UTC (permalink / raw)
To: Richard Sent; +Cc: 71133
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Richard Sent <richard@freakingpenguin.com> writes:
> Christopher Baines <mail@cbaines.net> writes:
>
>> This derivation seems to have been built fine by the bordeaux build
>> farm:
>>
>> https://data.guix.gnu.org/gnu/store/ny56fdcig9cd9bd3pssmlraz2c1q10q8-linux-libre-6.8.10-guix.tar.xz.drv
>
> You're right. It looks like the derivation itself built fine based on
> that, but something seems off when the nar is sent. Assuming I
> understand the following correctly:
>
> --8<---------------cut here---------------start------------->8---
> ~/code/cloned/guix/guix $ guix build linux-libre --system=aarch64-linux
> substitute: updating substitutes from 'http://10.1.2.2:80'... 100.0%
> substitute: updating substitutes from 'https://bordeaux.guix.gnu.org'... 100.0%
> substitute: updating substitutes from 'https://ci.guix.gnu.org'... 100.0%
> The following derivations will be built:
> /gnu/store/v471590wpsw1fcnqrrr9bwh52skbb5rn-linux-libre-6.8.10.drv
> /gnu/store/1wi10rg7236ck8k5vdrdfap5l7a9s9z0-linux-libre-6.8.10-guix.tar.xz.drv
> 143.1 MB will be downloaded:
> /gnu/store/y813phs2n9xnb7zbcr07g0j9509bzbsb-linux-libre-6.8.10-guix.tar.xz
> substituting /gnu/store/y813phs2n9xnb7zbcr07g0j9509bzbsb-linux-libre-6.8.10-guix.tar.xz...
> downloading from https://bordeaux.guix.gnu.org/nar/none/y813phs2n9xnb7zbcr07g0j9509bzbsb-linux-libre-6.8.10-guix.tar.xz ...
> linux-libre-6.8.10-guix.tar.xz 136.5MiB 23.9MiB/s 00:06 ▕█████████████████▋▏ 98.0%guix substitute: error: corrupt input while restoring '/gnu/store/y813phs2n9xnb7zbcr07g0j9509bzbsb-linux-libre-6.8.10-guix.tar.xz' from #<input: string 7f9644c23b60>
> substitution of /gnu/store/y813phs2n9xnb7zbcr07g0j9509bzbsb-linux-libre-6.8.10-guix.tar.xz failed
> guix build: error: some substitutes for the outputs of derivation `/gnu/store/ny56fdcig9cd9bd3pssmlraz2c1q10q8-linux-libre-6.8.10-guix.tar.xz.drv' failed (usually happens due to networking issues); try `--fallback' to build derivation from source
> --8<---------------cut here---------------end--------------->8---
>
> Even though the derivation was built, the substitution fails.
Yeah, something's up here specifically with the bordeaux build farm,
feel free to open a new issue.
You can tell something is wrong just by looking at the narinfo:
https://bordeaux.guix.gnu.org/y813phs2n9xnb7zbcr07g0j9509bzbsb.narinfo
Given there's no compression here, the file size should be the same as
the nar size, but it's not, it's missing a few bytes.
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2024-05-22 22:06 bug#71133: linux-libre-guix.tar.xz CI times out on aarch64-linux Richard Sent
2024-05-26 18:26 ` Christopher Baines
2024-05-26 18:34 ` Richard Sent
2024-05-26 18:46 ` Christopher Baines
2024-05-26 21:15 ` Richard Sent
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