From: Maxim Cournoyer <maxim.cournoyer@gmail.com>
To: pkill9 <pkill9@runbox.com>
Cc: 46389@debbugs.gnu.org
Subject: bug#46389: Guix says it will download an output that is already downloaded
Date: Tue, 22 Mar 2022 23:32:17 -0400 [thread overview]
Message-ID: <87sfr9xs1q.fsf@gmail.com> (raw)
In-Reply-To: <20210209195605.2a6419a9@runbox.com> (pkill9@runbox.com's message of "Tue, 9 Feb 2021 19:56:05 +0000")
Hello,
pkill9 <pkill9@runbox.com> writes:
>> ‘guix build qtbase’ said it would download both the “out” and the
>> “debug” output of qtbase, is that correct?
>
> Yep
>
>> It would be ideal if you could send precisely what’s on your terminal.
>>
>> Thanks,
>> Ludo’.
>
> In this example, I've checked the store path
> "/gnu/store/vpvnd6593mjncvyir2rbgp3k83cr7w0a-qtbase-5.15.2" exists, and
> I've run `guix gc --delete
> /gnu/store/f2s8ql1x9d9890qrrf9qq4nix3f5aii3-qtbase-5.15.2-debug`:
>
> ```
> itsme@antelope ~> guix build -n qtbase
> 209.5 MB would be downloaded:
> /gnu/store/f2s8ql1x9d9890qrrf9qq4nix3f5aii3-qtbase-5.15.2-debug
> /gnu/store/vpvnd6593mjncvyir2rbgp3k83cr7w0a-qtbase-5.15.2
> ```
> I can't test it with `guix build qtbase` because my internet keeps
> cutting off while downloading qtbase-5.15.2-debug, but iirc
> after it downloads the debug output, it just returns both store paths.
I think it's a minor UI issue:
--8<---------------cut here---------------start------------->8---
$ guix build ada-ed
substitute: updating substitutes from 'http://127.0.0.1:8181'... 100.0%
substitute: updating substitutes from 'https://ci.guix.gnu.org'... 100.0%
0.8 MB will be downloaded:
/gnu/store/kq9px99x5wnnx44px5z426gqw07afih7-ada-ed-1.11.2-debug
/gnu/store/s4rz0x57m1ashz99jnfg7a5622ff06v1-ada-ed-1.11.2
substituting /gnu/store/s4rz0x57m1ashz99jnfg7a5622ff06v1-ada-ed-1.11.2...
downloading from https://ci.guix.gnu.org/nar/lzip/s4rz0x57m1ashz99jnfg7a5622ff06v1-ada-ed-1.11.2 ...
ada-ed-1.11.2 337KiB 585KiB/s 00:01 [##################] 100.0%
substituting /gnu/store/kq9px99x5wnnx44px5z426gqw07afih7-ada-ed-1.11.2-debug...
downloading from https://ci.guix.gnu.org/nar/lzip/kq9px99x5wnnx44px5z426gqw07afih7-ada-ed-1.11.2-debug ...
ada-ed-1.11.2-debug 486KiB 1.1MiB/s 00:00 [##################] 100.0%
/gnu/store/kq9px99x5wnnx44px5z426gqw07afih7-ada-ed-1.11.2-debug
/gnu/store/s4rz0x57m1ashz99jnfg7a5622ff06v1-ada-ed-1.11.2
maxim@hurd ~/src/guix-master [env]$ guix gc -D /gnu/store/kq9px99x5wnnx44px5z426gqw07afih7-ada-ed-1.11.2-debug
finding garbage collector roots...
[...]
deleting `/gnu/store/trash'
deleting unused links...
note: currently hard linking saves 70907.58 MiB
$ guix build ada-ed
substitute: updating substitutes from 'http://127.0.0.1:8181'... 100.0%
substitute: updating substitutes from 'https://ci.guix.gnu.org'... 100.0%
0.8 MB will be downloaded:
/gnu/store/kq9px99x5wnnx44px5z426gqw07afih7-ada-ed-1.11.2-debug
/gnu/store/s4rz0x57m1ashz99jnfg7a5622ff06v1-ada-ed-1.11.2
substituting /gnu/store/kq9px99x5wnnx44px5z426gqw07afih7-ada-ed-1.11.2-debug...
downloading from https://ci.guix.gnu.org/nar/lzip/kq9px99x5wnnx44px5z426gqw07afih7-ada-ed-1.11.2-debug ...
ada-ed-1.11.2-debug 486KiB 832KiB/s 00:01 [##################] 100.0%
/gnu/store/kq9px99x5wnnx44px5z426gqw07afih7-ada-ed-1.11.2-debug
/gnu/store/s4rz0x57m1ashz99jnfg7a5622ff06v1-ada-ed-1.11.2
--8<---------------cut here---------------end--------------->8---
We can see that it listed *both* output about to be downloaded, then
proceeded to download only the one missing (the debug output).
Thanks,
Maxim
next prev parent reply other threads:[~2022-03-23 3:33 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-08 21:55 bug#46389: Guix says it will download an output that is already downloaded pkill9
2021-02-09 9:42 ` Ludovic Courtès
2021-02-09 19:56 ` pkill9
2022-03-23 3:32 ` Maxim Cournoyer [this message]
2022-03-24 8:33 ` Ludovic Courtès
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