From: "Ludovic Courtès" <ludo@gnu.org>
To: 50015@debbugs.gnu.org
Subject: bug#50015: Rust packages are not reproducible
Date: Wed, 11 Aug 2021 23:15:09 +0200 [thread overview]
Message-ID: <87czqjk7j6.fsf@inria.fr> (raw)
Hello!
Rust packages, which are essentially empty, are not bit-reproducible:
--8<---------------cut here---------------start------------->8---
$ ./pre-inst-env guix challenge rust-rocket-codegen --substitute-urls='https://ci.guix.gnu.org https://bordeaux.guix.gnu.org'
/gnu/store/09hlac18bwl1kcnhdig7z1v2j8ly1czw-rust-rocket-codegen-0.4.7 contents differ:
no local build for '/gnu/store/09hlac18bwl1kcnhdig7z1v2j8ly1czw-rust-rocket-codegen-0.4.7'
https://ci.guix.gnu.org/nar/lzip/09hlac18bwl1kcnhdig7z1v2j8ly1czw-rust-rocket-codegen-0.4.7: 0j6zf2afvc49jnp7i6z7yvbxm0bmw8yc65hz3lncgvw5lc6z1bc1
https://bordeaux.guix.gnu.org/nar/lzip/09hlac18bwl1kcnhdig7z1v2j8ly1czw-rust-rocket-codegen-0.4.7: 015kb637b56mqcsg3f6x1qggm2bybiszji2069gb913wxbj6rs7w
differing file:
/share/cargo/registry/rocket_codegen-0.4.7.crate
1 store items were analyzed:
- 0 (0.0%) were identical
- 1 (100.0%) differed
- 0 (0.0%) were inconclusive
ludo@ribbon ~/src/guix$ ./pre-inst-env guix challenge rust-rocket-codegen
/gnu/store/09hlac18bwl1kcnhdig7z1v2j8ly1czw-rust-rocket-codegen-0.4.7 contents differ:
no local build for '/gnu/store/09hlac18bwl1kcnhdig7z1v2j8ly1czw-rust-rocket-codegen-0.4.7'
https://ci.guix.gnu.org/nar/lzip/09hlac18bwl1kcnhdig7z1v2j8ly1czw-rust-rocket-codegen-0.4.7: 0j6zf2afvc49jnp7i6z7yvbxm0bmw8yc65hz3lncgvw5lc6z1bc1
https://bordeaux.guix.gnu.org/nar/lzip/09hlac18bwl1kcnhdig7z1v2j8ly1czw-rust-rocket-codegen-0.4.7: 015kb637b56mqcsg3f6x1qggm2bybiszji2069gb913wxbj6rs7w
differing file:
/share/cargo/registry/rocket_codegen-0.4.7.crate
1 store items were analyzed:
- 0 (0.0%) were identical
- 1 (100.0%) differed
- 0 (0.0%) were inconclusive
$ git log |head -1
commit 973842acbc2d0dc1ab41738a534d4abda6d9efa7
--8<---------------cut here---------------end--------------->8---
The diffoscope output suggests it’s about timestamps on one file in the
.crate archive:
--8<---------------cut here---------------start------------->8---
│ │ │ │ --- /tmp/guix-directory.ii5wmv/share/cargo/registry/rocket_codegen-0.4.7.crate
│ │ │ ├── +++ /tmp/guix-directory.uTTKSw/share/cargo/registry/rocket_codegen-0.4.7.crate
│ │ │ │ ├── rocket_codegen-0.4.7.crate-content
│ │ │ │ │ ├── file list
│ │ │ │ │ │ @@ -1,67 +1,67 @@
│ │ │ │ │ │ --rw-r--r-- 0 0 0 1293 2021-07-27 15:22:18.000000 rocket_codegen-0.4.7/Cargo.toml
[…]
│ │ │ │ │ │ +-rw-r--r-- 0 0 0 1293 2021-07-27 22:01:49.000000 rocket_codegen-0.4.7/Cargo.toml
--8<---------------cut here---------------end--------------->8---
Does that ring a bell?
Thanks,
Ludo’.
PS: I noticed this via
<http://data.guix.gnu.org/revision/973842acbc2d0dc1ab41738a534d4abda6d9efa7/package-reproducibility>
with help from Chris. Fixing this could noticeably improve our
stats. :-)
next reply other threads:[~2021-08-11 21:16 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-11 21:15 Ludovic Courtès [this message]
2021-08-12 6:44 ` bug#50015: Rust packages are not reproducible Efraim Flashner
2021-08-12 8:06 ` Ludovic Courtès
2023-10-04 3:30 ` Maxim Cournoyer
2023-10-04 12:06 ` Efraim Flashner
2023-10-04 15:05 ` Maxim Cournoyer
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