Backtrace:
          14 (primitive-load "/gnu/store/437mrx15fp4y59wgmjklfvp2f9s?")
In ice-9/eval.scm:
   214:21 13 (_ #f)
   217:50 12 (lp (#<procedure fffff4a93840 at ice-9/eval.scm:282:?> ?))
   217:50 11 (lp (#<procedure fffff4a93820 at ice-9/eval.scm:282:?> ?))
   217:50 10 (lp (#<procedure fffff4a93800 at ice-9/eval.scm:282:?> ?))
   217:50  9 (lp (#<procedure fffff4a937e0 at ice-9/eval.scm:282:?> ?))
   217:50  8 (lp (#<procedure fffff4a93780 at ice-9/eval.scm:649:?> ?))
   217:50  7 (lp (#<procedure fffff4a93760 at ice-9/eval.scm:282:?> ?))
   217:50  6 (lp (#<procedure fffff4a93700 at ice-9/eval.scm:649:?> ?))
   217:50  5 (lp (#<procedure fffff4a936e0 at ice-9/eval.scm:282:?> ?))
   217:50  4 (lp (#<procedure fffff4a936c0 at ice-9/eval.scm:282:?> ?))
   217:50  3 (lp (#<procedure fffff4a936a0 at ice-9/eval.scm:282:?> ?))
   217:33  2 (lp (#<procedure fffff4a93420 at ice-9/eval.scm:649:?> ?))
   293:34  1 (_ #(#(#(#(#(#(#(#<directory (guil?> ?) ?) ?) ?) ?) ?) ?))
In guix/build/utils.scm:
    761:4  0 (alist-cons-after wrap-scripts check-scripts #<procedu?> ?)

guix/build/utils.scm:761:4: In procedure alist-cons-after:
Throw to key `match-error' with args `("match" "no matching pattern" ())'.