From: Girish M <[email-masked]>
Date: Mon, 10 Jul 2023 15:44:08 +0000

guix substitute: warning: while fetching 
https://ci.guix.gnu.org/nar/zstd/vmq70gpqzdrd4ljbr1l9ap9pjvwn8dv0-perl-term-readkey-2.38: 
server is somewhat slow
guix substitute: warning: try `--no-substitutes' if the problem persists
Backtrace:
In ice-9/boot-9.scm:
   1752:10 19 (with-exception-handler _ _ #:unwind? _ # _)
In unknown file:
           18 (apply-smob/0 #<thunk 7ff65e7162a0>)
In ice-9/boot-9.scm:
     724:2 17 (call-with-prompt _ _ #<procedure default-prompt-handle?>)
In ice-9/eval.scm:
     619:8 16 (_ #(#(#<directory (guile-user) 7ff65e71bc80>)))
In guix/ui.scm:
    2279:7 15 (run-guix . _)
   2242:10 14 (run-guix-command _ . _)
In ice-9/boot-9.scm:
   1752:10 13 (with-exception-handler _ _ #:unwind? _ # _)
   1752:10 12 (with-exception-handler _ _ #:unwind? _ # _)
In guix/scripts/substitute.scm:
    858:15 11 (_)
     650:2 10 (process-substitution _ _ _ #:cache-urls _ #:acl _ # _ # ?)
In ice-9/boot-9.scm:
   1752:10  9 (with-exception-handler _ _ #:unwind? _ # _)
In guix/scripts/substitute.scm:
     467:7  8 (download-nar #<<narinfo> path: "/gnu/store/vmq70gpqzd?> ?)
In ice-9/boot-9.scm:
   1747:15  7 (with-exception-handler #<procedure 7ff658c9cc60 at ic?> ?)
   1685:16  6 (raise-exception _ #:continuable? _)
   1683:16  5 (raise-exception _ #:continuable? _)
   1685:16  4 (raise-exception _ #:continuable? _)
   1780:13  3 (_ #<&compound-exception components: (#<&error> #<&irri?>)
Backtrace:
           14 (primitive-load 
"/gnu/store/m43d9r0zn4q4ifwd1bgfdm6pgdji4yrg-compute-guix-derivation")
In ice-9/eval.scm:
     155:9 13 (_ _)
     159:9 12 (_ #(#(#(#(#(#(#(#(#(#(#(#(#(#(#(#(#<directory (guile-u?> 
?) ?) ?) ?) ?) ?) ?) ?) ?) ?) ?) ?) ?) ?) ?) ?))
In ice-9/boot-9.scm:
     152:2 11 (with-fluid* _ _ _)
     152:2 10 (with-fluid* _ _ _)
In ./guix/store.scm:
   2168:24  9 (run-with-store #<store-connection 256.99 7efc228da0a0> 
#<procedure 7efc0869f230 at ./guix/self.scm:13?> ?)
    1996:8  8 (_ #<store-connection 256.99 7efc228da0a0>)
In ./guix/gexp.scm:
    299:22  7 (_ #<store-connection 256.99 7efc228da0a0>)
    1180:2  6 (_ #<store-connection 256.99 7efc228da0a0>)
    1046:2  5 (_ #<store-connection 256.99 7efc228da0a0>)
     892:4  4 (_ #<store-connection 256.99 7efc228da0a0>)
In ./guix/store.scm:
   2053:12  3 (_ #<store-connection 256.99 7efc228da0a0>)
    1401:5  2 (map/accumulate-builds #<store-connection 256.99 
7efc228da0a0> #<procedure 7efc040ad000 at ./guix/stor?> ?)
   1417:15  1 (_ #<store-connection 256.99 7efc228da0a0> 
("/gnu/store/mrxlmmr782nl5z3j2lcapzr2ifr2ln33-guile-ssh-?" ?) ?)
   1417:15  0 (loop #f)

./guix/store.scm:1417:15: In procedure loop:
ERROR:
   1. &store-protocol-error:
       message: "some substitutes for the outputs of derivation 
`/gnu/store/f74aip8bzq6axicf1ws1v8qcjivhw789-po4a-0.68.drv' failed 
(usually happens due to networking issues); try `--fallback' to build 
derivation from source "
       status: 1
guix pull: error: You found a bug: the program 
'/gnu/store/m43d9r0zn4q4ifwd1bgfdm6pgdji4yrg-compute-guix-derivation'
failed to compute the derivation for Guix (version: 
"ef0a45c6413a35e0e7ee375cab2c6f7bc468ab5a"; system: "x86_64-linux";
host version: "fcfdb8f05ed0228ede47e9d2a0de5b05b09dd7be"; pull-version: 1).