building path(s) `/gnu/store/fvlnlqrr9n1s8dqsxdpddwgf8rdj7gjb-compute-guix-derivation'
Backtrace:
In ice-9/boot-9.scm:
   222:29 19 (map1 (((gnu packages ebook)) ((gnu packages electronics)) ((gnu packages emacs)) ((gnu packages #)) # ?))
   222:29 18 (map1 (((gnu packages electronics)) ((gnu packages emacs)) ((gnu packages emacs-build)) ((gnu # #)) # ?))
   222:29 17 (map1 (((gnu packages emacs)) ((gnu packages emacs-build)) ((gnu packages enchant)) ((gnu packages ?)) ?))
   222:29 16 (map1 (((gnu packages emacs-build)) ((gnu packages enchant)) ((gnu packages file-systems)) ((gnu # ?)) ?))
   222:29 15 (map1 (((gnu packages enchant)) ((gnu packages file-systems)) ((gnu packages fonts)) ((gnu # #)) ((?)) ?))
   222:29 14 (map1 (((gnu packages file-systems)) ((gnu packages fonts)) ((gnu packages freedesktop)) ((gnu # #)) # ?))
   222:29 13 (map1 (((gnu packages fonts)) ((gnu packages freedesktop)) ((gnu packages games)) ((gnu packages #)) # ?))
   222:29 12 (map1 (((gnu packages freedesktop)) ((gnu packages games)) ((gnu packages gawk)) ((gnu packages #)) # ?))
   222:29 11 (map1 (((gnu packages games)) ((gnu packages gawk)) ((gnu packages golang-apps)) ((gnu packages #)) # ?))
   222:29 10 (map1 (((gnu packages gawk)) ((gnu packages golang-apps)) ((gnu packages guile)) ((gnu packages gtk)) ?))
   222:29  9 (map1 (((gnu packages golang-apps)) ((gnu packages guile)) ((gnu packages gtk)) ((gnu packages #)) (#) ?))
   222:29  8 (map1 (((gnu packages guile)) ((gnu packages gtk)) ((gnu packages gnome)) ((gnu packages graphviz)) # ?))
   222:29  7 (map1 (((gnu packages gtk)) ((gnu packages gnome)) ((gnu packages graphviz)) ((gnu packages haskell)) ?))
   222:29  6 (map1 (((gnu packages gnome)) ((gnu packages graphviz)) ((gnu packages haskell)) ((gnu packages #)) # ?))
   222:29  5 (map1 (((gnu packages graphviz)) ((gnu packages haskell)) ((gnu packages haskell-apps)) ((gnu # #)) # ?))
   222:29  4 (map1 (((gnu packages haskell)) ((gnu packages haskell-apps)) ((gnu packages ibus)) ((gnu packages ?)) ?))
   222:29  3 (map1 (((gnu packages haskell-apps)) ((gnu packages ibus)) ((gnu packages idris)) ((gnu packages #)) # ?))
   222:29  2 (map1 (((gnu packages ibus)) ((gnu packages idris)) ((gnu packages java)) ((gnu packages julia-xyz)) # ?))
   222:17  1 (map1 (((gnu packages idris)) ((gnu packages java)) ((gnu packages julia-xyz)) ((gnu packages #)) (#) ?))
   3330:6  0 (resolve-interface (gnu packages idris) #:select _ #:hide _ #:prefix _ #:renamer _ #:version _)

ice-9/boot-9.scm:3330:6: In procedure resolve-interface:
no code for module (gnu packages idris)
Computing Guix derivation for 'x86_64-linux'...  Backtrace:
In cuirass/scripts/evaluate.scm:
   141:27 19 (_)
In ice-9/boot-9.scm:
  1752:10 18 (with-exception-handler _ _ #:unwind? _ #:unwind-for-type _)
In guix/store.scm:
   690:37 17 (thunk)
  2212:25 16 (run-with-store #<store-connection 256.100 7f1f9d011c30> _ #:guile-for-build _ #:system _ #:target _)
In cuirass/scripts/evaluate.scm:
    121:6 15 (_ _)
In guix/channels.scm:
   1040:2 14 (_ _)
    974:2 13 (_ _)
In guix/monads.scm:
    475:9 12 (_ _)
In guix/store.scm:
   2040:8 11 (_ _)
In guix/channels.scm:
   845:19 10 (_ _)
In guix/store.scm:
   2040:8  9 (_ _)
In guix/channels.scm:
   702:14  8 (_ #<store-connection 256.100 7f1f9d011c30>)
In guix/store.scm:
  2212:25  7 (run-with-store #<store-connection 256.100 7f1f9d011c30> _ #:guile-for-build _ #:system _ #:target _)
   1331:8  6 (call-with-build-handler _ _)
   1331:8  5 (call-with-build-handler #<procedure 7f1f9d9ddc68 at guix/channels.scm:715:24 (continue . _)> _)
In guix/channels.scm:
   717:14  4 (_)
In guix/store.scm:
  2212:25  3 (run-with-store #<store-connection 256.100 7f1f9d011c30> _ #:guile-for-build _ #:system _ #:target _)
In ice-9/eval.scm:
   191:27  2 (_ #(#(#<directory (build-self) 7f1f9cfdd8c0> #<procedure 7f1f9cebd440 at ice-9/eval.scm:333:13 (a)>) #t #<store-connection 256.100 7f1f87996280>))
In ice-9/boot-9.scm:
  1685:16  1 (raise-exception _ #:continuable? _)
  1685:16  0 (raise-exception _ #:continuable? _)

ice-9/boot-9.scm:1685:16: In procedure raise-exception:
ERROR:
  1. &message: "You found a bug: the program '/gnu/store/fvlnlqrr9n1s8dqsxdpddwgf8rdj7gjb-compute-guix-derivation'\nfailed to compute the derivation for Guix (version: \"843719a57a3932add83a6ca153d81cec39b8f617\"; system: \"x86_64-linux\";\nhost version: \"1.4.0-47.21ce6b3\"; pull-version: 1).\nPlease report the COMPLETE output above by email to <bug-guix@gnu.org>.\n"