rust-lang / rust-lang/docs.rs

Crates which use a specific rustc version fail to build

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A-builds E-medium S-needs-design
Dominant language
Rust
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Description

Crate name

rustc-tools

Build failure link

https://docs.rs/crate/rustc-tools/0.3.1/builds/1050150

Additional details

No response

Contributor guide

No contributing guide indexed for this repository

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 docs.rs build log for rustc-tools 0.3.1 and identify where the build fails when a crate requests a specific rustc version. Trace the relevant docs.rs build entry point and existing version-selection behavior, then verify that the crate builds successfully with the intended rustc version.

Written by the indexing model from the issue text.

Assessment

Tech stack
rust
Domain
build-system
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
30/100

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