On Thu, Apr 4, 2024 at 10:07 AM Yash Shinde via lists.openembedded.org
<Yash.Shinde=windriver.com@lists.openembedded.org> wrote:

On Wed, Apr 3, 2024 at 05:51 PM, Alex Kiernan wrote:

Hi Sundeep (or anyone else with insight on this!)

How do you go about debugging rust oe-selftest failures? I've bumped
everything up to 1.77 (https://github.com/akiernan/poky) but
oe-selftest fails for reasons that aren't immediately obvious to me...

https://gist.github.com/akiernan/6cc6131c1ec3af866098a9318679cf1b

Any clues?

--
Alex Kiernan




Hi Alex,

I faced the same errors when I was working on to upgrade rust from 1.75 to 1.76. I discussed it with rust upstream here, https://github.com/rust-lang/rust/issues/122075 and the following change solves those failures,

https://github.com/rust-lang/rust/issues/122075#issuecomment-1985153524

PR- https://github.com/rust-lang/rust/pull/122205/commits/5aece7fad06baaa745784d118db862b3e3ccf7f8





After this change was backported to poky, the rust build was successful but it was seen that not all the tests are executed.

While discussing upstream, it was known that removing the --doc option from python3 src/bootstrap/bootstrap.py test --exclude<some excluded test cases list> --doc --no-fail-fast --bless --target x86_64-poky-linux-gnu  cmd in oeqa/selftest/cases/rust.py file execute the other tests also.





But, while doing so another set of failures are observed as mentioned in https://github.com/rust-lang/rust/issues/122285

Complete log using --doc option-  https://gist.github.com/Yashinde145/7db6bd4a064021bf756b0c0dd6c8777c

Complete log without using --doc option-  https://gist.github.com/Yashinde145/036a934f0523307859f7c855b83ecfd6 (this file is truncated in gist due to large size, please see Complete raw file)

I am not very familiar to these failures but  trying to understand them.

Feels like you're way ahead of me. I'll have a bit more of a poke at
it when I've some time, but it feels like we may be mostly waiting on
upstream (and a big +1 for getting them engaged!)

FYI,

Sundeep and Yashe have Rust 1.77 (8?) compiling reproducibly.
They found some problems with the rust test suite and
are working on fixing or avoiding those errors before submitting a patch.

../Randy

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