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suite::cli_self_upd::as_rustup_setup test failure

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Assessment

Difficulty
3/5
Estimated time
1-2 days
Newbie friendliness
45/100
Issue type
Bug
Clarity
Needs clarification
Activity status
Quiet
Tech stack
rust
Domain
cli, testing

Research direction

Start with suite::cli_self_upd::as_rustup_setup and the panic at src/test/clitools.rs:411; reproduce the failure using the linked CI run as context. Trace the command that returns ExecutableFileBusy and confirm the test completes without that panic when the failure is addressed.

Written by the indexing model from the issue text.

Description

---- suite::cli_self_upd::as_rustup_setup stdout ----
ran: rustup ["set", "default-host", "aarch64-unknown-linux-gnu"]
inprocess: true
status: Some(0)
duration: 0.019s
stdout:
====

====

stderr:
====

====

ran: rustup ["set", "auto-self-update", "disable"]
inprocess: true
status: Some(0)
duration: 0.005s
stdout:
====

====

stderr:
====
info: auto-self-update mode set to disable

====


thread 'suite::cli_self_upd::as_rustup_setup' (23443) panicked at src/test/clitools.rs:411:18:
Unable to run test command: Os { code: 26, kind: ExecutableFileBusy, message: "Text file busy" }
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

https://github.com/rust-lang/rustup/actions/runs/23617673180/job/68789195646?pr=4776#step:17:1353

Dominant language
Rust
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Merged PRs (30d)
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