Hi Kaeylyn,
On Monday, January 29th, 2024 at 12:26 PM, Kaelyn <kaelyn.al...@protonmail.com>
wrote:
>
>
> Hi Efraim and guix-devel,
>
> Based on my local cuirass instance and some spot testing this morning, it
> appears the change to source-highlight in commit 367bc2d198 has broken the
> build of rust 1.73.
> * `guix refresh -l source-highlight` reports modifying the package would
> require a large number of rebuilds ("Building the following 6129 packages
> would ensure 9069 dependent packages are rebuilt").
> * I am seeing a consistent test failure for rust starting with that commit.
> * `guix weather rust@1.73` reports 100% availability for both ci.guix.gnu.org
> and bordeaux.guix.gnu.org at commit fbeae77ae6 but 0% availability at commit
> 367bc2d198.
>
This was reverted in 0fb160a5e8b0b800426489c0a2ad387c6934fba so maybe you were
just unlucky in what commit you were at?
I can't comment on the details of the change or rust, but hopefully just
pulling to a newer commit will go back to good coverage for you as well.
Hope that helps!
John
> The consistently-reported failure is:
>
> ---- metadata::cargo_metadata_non_utf8 stdout ----
> thread 'metadata::cargo_metadata_non_utf8' panicked at
> crates/cargo-test-support/src/paths.rs:155:33:
> failed to mkdir_p
> /tmp/guix-build-rust-1.73.0.drv-0/rustc-1.73.0-src/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/tmp/cit/t1684/foo/�/./src:
> Invalid or incomplete multibyte or wide character (os error 84)
> note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
>
>
> failures:
> metadata::cargo_metadata_non_utf8
>
> test result: FAILED. 2801 passed; 1 failed; 198 ignored; 0 measured; 0
> filtered out; finished in 92.81s
>
> error: test failed, to rerun pass `--test testsuite`
>
>
> I don't exactly understand how wrapping scripts in source-highlight ended up
> breaking the above rust test, nor do I use rust, so I wanted to bring it to
> folks' attention since the failure appears to affect a great many packages (I
> noticed it in an ffmpeg build failure on my local cuirass instance).
>
> Cheers,
> Kaelyn
