Hello, Mark H Weaver skribis: > Indeed, the evaluation eventually failed on hydra.gnu.org. I then > upgraded 'guix' in both root's and hydra's profiles to the latest > version and tried again. This time it failed almost immediately, with > the following error: > > evaluator hydra-eval-guile-jobs > hydra-eval-guile-jobs returned exit code 1: > adding `/gnu/store/y4m61z51s28kmiff2hzbr7xm6f4lsk80-git-export' to the load path > Backtrace: > In ice-9/eval.scm: > 293:34 19 (_ #) > In ice-9/boot-9.scm: > 2862:4 18 (define-module* _ #:filename _ #:pure _ #:version _ # _ ?) > 2875:24 17 (_) > 222:17 16 (map1 (((guix git)) ((guix records)) ((guix gexp)) (#) ?)) > 2788:17 15 (resolve-interface (guix git) #:select _ #:hide _ # _ # ?) > 2714:10 14 (_ (guix git) _ _ #:ensure _) > 2982:16 13 (try-module-autoload _ _) > 2312:4 12 (save-module-excursion #) > 3002:22 11 (_) > In unknown file: > 10 (primitive-load-path "guix/git" #) > In ice-9/eval.scm: > 721:20 9 (primitive-eval (define-module (guix git) #:use-module ?)) > In ice-9/psyntax.scm: > 1235:36 8 (expand-top-sequence ((define-module (guix git) # # ?)) ?) > 1182:24 7 (parse _ (("placeholder" placeholder)) ((top) #(# # ?)) ?) > 285:10 6 (parse _ (("placeholder" placeholder)) (()) _ c&e (eval) ?) > In ice-9/eval.scm: > 293:34 5 (_ #) > In ice-9/boot-9.scm: > 2862:4 4 (define-module* _ #:filename _ #:pure _ #:version _ # _ ?) > 2875:24 3 (_) > 222:17 2 (map1 (((git)) ((git object)) ((guix i18n)) ((guix ?)) ?)) > 2791:6 1 (resolve-interface _ #:select _ #:hide _ #:prefix _ # _ ?) > In unknown file: > 0 (scm-error misc-error #f "~A ~S" ("no code for modu?" ?) ?) > > ERROR: In procedure scm-error: > no code for module (git) I ran ‘guix pull’ and then installed guile-git in hydra’s profile, which fixed this immediate issue. Now the evaluation failure is a bit more enigmatic: --8<---------------cut here---------------start------------->8--- XML or text declaration not at start of entity at line 2, column 0, byte 1 at /usr/local/lib/perl5/site_perl/5.18.0/x86_64-linux/XML/Parser.pm line 187. --8<---------------cut here---------------end--------------->8--- I’m guessing ‘hydra-eval-guile-jobs’ is not sending proper XML, or perhaps we’re writing non-XML stuff to stdout that gets interspersed with valid XML. To be continued… Ludo’.