PyO3 / PyO3/pyo3

3.15 rc 2 crash on macos

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#6,390 1 comment 0 reactions 0 assignees View on GitHub

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Dominant language
Rust
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Forks
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Avg merge
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Merged PRs (30d)
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Description

[96](https://github.com/PyO3/pyo3/actions/runs/34028869645/job/101476023726?pr=6388#step:15:11109)
       Running tests/test_class_formatting.rs (target/debug/deps/test_class_formatting-0d403a8fc33fef35)
  
  running 7 tests
  test test_custom_complex_enum_str ... ok
  test test_custom_struct_custom_str ... ok
  error: test failed, to rerun pass `--test test_class_formatting`
  
  Caused by:
    process didn't exit successfully: `/Users/runner/work/pyo3/pyo3/target/debug/deps/test_class_formatting-0d403a8fc33fef35` (signal: 11, SIGSEGV: invalid memory reference)

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the linked GitHub Actions job and rerun test_class_formatting, especially test_class_formatting.rs on macOS. Compare the failing run with other platforms and inspect the test output around the SIGSEGV. Done means the test binary no longer crashes on the macOS configuration.

Written by the indexing model from the issue text.

Assessment

Tech stack
macos, python, rust
Domain
operating-systems, testing-qa
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Active
Clarity
Needs clarification
Newbie friendliness
35/100

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