compute-guix-derivation

Hello! I can't update my Guix derivation for a few weeks. Here's the output:

Updating channel 'guix' from Git repository at

'https://git.savannah.gnu.org/git/guix.git'...

Authenticating channel 'guix', commits 9edb3f6 to 6547d38 (2?231 new

commits)...

Building from this channel:

 guix https://git.savannah.gnu.org/git/guix.git  6547d38

substitute: updating substitutes from 'https://ci.guix.gnu.org'...

  0.0%guix substitute: warning: ci.guix.gnu.org: connection failed:

Connection timed out

substitute:

substitute: updating substitutes from 'https://ci.guix.gnu.org'...   0.0%

substitute: updating substitutes from 'https://ci.guix.gnu.org'...   0.0%

building /gnu/store/bsl00ffyngq9644w4j479ahij6gvl2ld-module-import.drv...

building /gnu/store/mfsi682vryghcazkgj0d84m2ri7ffvfp-module-import.drv...

building

/gnu/store/l60qyrhxpm21dadlygb7rwy5w6g2l9g0-module-import-compiled.drv...

building

/gnu/store/52bpyj836vir0spfamk6aadnd2fzk7aa-module-import-compiled.drv...

building

/gnu/store/v9hqd2r4qh9jgkqxi3gd16m1y5addnvk-compute-guix-derivation.drv...

substitute: updating substitutes from 'https://ci.guix.gnu.org'...   0.0%

substitute: updating substitutes from 'https://ci.guix.gnu.org'...   0.0%

substitute: updating substitutes from 'https://ci.guix.gnu.org'...   0.0%

substitute: updating substitutes from 'https://ci.guix.gnu.org'...   0.0%

substitute: updating substitutes from 'https://ci.guix.gnu.org'...   0.0%

substitute: updating substitutes from 'https://ci.guix.gnu.org'...   0.0%

substitute: updating substitutes from 'https://ci.guix.gnu.org'...   0.0%

substitute: updating substitutes from 'https://ci.guix.gnu.org'...   0.0%

substitute: updating substitutes from 'https://ci.guix.gnu.org'...   0.0%

substitute: updating substitutes from 'https://ci.guix.gnu.org'...   0.0%

-Backtrace:

         17 (primitive-load

"/gnu/store/gyjmpc5sn08b210hsv1h61vwyv0s86gj-compute-guix-derivation")

In ice-9/eval.scm:

   155:9 16 (_ _)

   159:9 15 (_ #(#(#(#(#(#(#(#(#(#(#(#(#(#(#(#(#<directory (guile-u?>

?) ?) ?) ?) ?) ?) ?) ?) ?) ?) ?) ?) ?) ?) ?) ?))

In ice-9/boot-9.scm:

   152:2 14 (with-fluid* _ _ _)

   152:2 13 (with-fluid* _ _ _)

In ./guix/store.scm:

 2168:24 12 (run-with-store #<store-connection 256.99 7f37bffb40a0>

#<procedure 7f37bc430a00 at ./guix/self.scm:13?> ?)

  1996:8 11 (_ #<store-connection 256.99 7f37bffb40a0>)

In ./guix/gexp.scm:

  299:22 10 (_ #<store-connection 256.99 7f37bffb40a0>)

  1180:2  9 (_ #<store-connection 256.99 7f37bffb40a0>)

  1046:2  8 (_ #<store-connection 256.99 7f37bffb40a0>)

   892:4  7 (_ #<store-connection 256.99 7f37bffb40a0>)

In ./guix/store.scm:

 2053:12  6 (_ #<store-connection 256.99 7f37bffb40a0>)

  1401:5  5 (map/accumulate-builds #<store-connection 256.99

7f37bffb40a0> #<procedure 7f37afa2a080 at ./guix/stor?> ?)

 1417:15  4 (_ #<store-connection 256.99 7f37bffb40a0>

("/gnu/store/00lz8100v86nzcbcl9yp1jfd63ianr2z-guix-daemo?" ?) ?)

 1417:15  3 (loop #f)

  711:11  2 (process-stderr #<store-connection 256.99 7f37bffb40a0> _)

In ./guix/serialization.scm:

  101:11  1 (read-int #<input-output: file 10>)

    79:6  0 (get-bytevector-n* #<input-output: file 10> 8)

./guix/serialization.scm:79:6: In procedure get-bytevector-n*:

ERROR:

 1. &nar-error:

     file: #f

     port: #<input-output: file 10>

\guix pull: error: You found a bug: the program

'/gnu/store/gyjmpc5sn08b210hsv1h61vwyv0s86gj-compute-guix-derivation'

failed to compute the derivation for Guix (version:

"6547d3852b11966271535962110d9e68f50c95fc"; system: "x86_64-linux";

host version: "dffaf42e5eac3822bd6b44e9749fc8e5f48fb99c"; pull-version: 1).

Hi,

????????? ??????? <akamar87@gmail.com> skribis:

It seems that the gut of the problem is that ci.guix.gnu.org was either

unreachable or very slow.

Could you check whether this is still the case? Perhaps you could

forcefully choose another server, for example with:

--substitute-urls=https://bordeaux.guix.gnu.org

and see how it goes.

Let us know how it goes!

Thanks,

Ludo’.

After 3 days (sigh) of compiling it finally updated without any critical errors. Thank you a lot!

21 ???. 2023 ?. 00:25:35 Ludovic Courtès <ludo@gnu.org>:

Hi,

On Thu, 20 Jul 2023 at 23:25, Ludovic Courtès <ludo@gnu.org> wrote:

Well, #64659 [1] seems another similar bug report. And I often hit

transient failures with substitutions.

How could we improve the situation?

1: https://issues.guix.gnu.org/issue/64659

Cheers,

simon