cannot time-travel to 0.15.0 -- in guile-for-build: ("match" "no matching pattern" "3.0")'

Hi guix,

Try

# current guix version: 53d986215f629f461651e3181af0689ef5f418a2

$ guix time-machine --commit=359fdda40f754bbf1b5dc261e7427b75463b59be -- describe

This results in:

Kanaal 'guix' bijwerken vanuit Git-repository op 'https://git.savannah.gnu.org/git/guix.git'...

Computing Guix derivation for 'x86_64-linux'... Backtrace:

- 5 (primitive-load "/gnu/store/8rf23398vbsdcvi51fyzrfdph0…")

In ice-9/eval.scm:

155:9 4 (_ _)

159:9 3 (_ #(#(#(#(#(#(#(#(#(#(#(…) …) …) …) …) …) …) …) …) …) …))

173:47 2 (_ #(#(#(#(#(#(#(#(#(#(#(…) …) …) …) …) …) …) …) …) …) …))

In ./guix/self.scm:

932:4 1 (guix-derivation "/gnu/store/n521gdvlsbcaqfkappcqy6q36…" …)

903:2 0 (guile-for-build "3.0")

./guix/self.scm:903:2: In procedure guile-for-build:

Throw to key `match-error' with args `("match" "no matching pattern" "3.0")'.

Backtrace:

In ice-9/boot-9.scm:

1752:10 19 (with-exception-handler _ _ #:unwind? _ # _)

In guix/store.scm:

658:37 18 (thunk)

In guix/status.scm:

809:4 17 (call-with-status-report _ _)

In guix/store.scm:

1320:8 16 (call-with-build-handler #<procedure 7f027a212420 at g…> …)

2129:25 15 (run-with-store #<store-connection 256.99 7f027e5f4690> …)

In guix/inferior.scm:

893:8 14 (_ _)

In guix/channels.scm:

932:2 13 (_ _)

891:2 12 (_ _)

In ./guix/monads.scm:

471:9 11 (_ _)

In guix/store.scm:

1966:8 10 (_ _)

In guix/channels.scm:

642:14 9 (_ #<store-connection 256.99 7f027e5f4690>)

In guix/store.scm:

2129:25 8 (run-with-store #<store-connection 256.99 7f027e5f4690> …)

1320:8 7 (call-with-build-handler _ _)

1320:8 6 (call-with-build-handler #<procedure 7f027b2bad98 at g…> …)

In guix/channels.scm:

657:14 5 (_)

In guix/store.scm:

2129:25 4 (run-with-store #<store-connection 256.99 7f027e5f4690> …)

In ice-9/eval.scm:

191:27 3 (_ #(#(#<directory (build-self) 7f027a3b83c0> #<pr…>) …))

In ice-9/boot-9.scm:

2007:7 2 (error _ . _)

1685:16 1 (raise-exception _ #:continuable? _)

1685:16 0 (raise-exception _ #:continuable? _)

ice-9/boot-9.scm:1685:16: In procedure raise-exception:

invalid build result (#<derivation /gnu/store/ly6ly0xl99zwy5fmvnv6qph8sl23jqn7-compute-guix-derivation.drv => /gnu/store/8rf23398vbsdcvi51fyzrfdph035jq4z-compute-guix-derivation 7f027d38d820> "")