ParthJadhav / ParthJadhav/Rust_Search

Low speed on x86_64-unknown-linux-musl

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Dominant language
Rust
Stars
192
Forks
17
PR merge metrics
No merged PRs in 30d

Description

Why so different speed for some targets?
For x86_64-unknown-linux-gnu

./target/release/walk    
Time elapsed: 1.022172369s
Found 11 files

and x7 slow for x86_64-unknown-linux-musl

./target/x86_64-unknown-linux-musl/release/walk
Time elapsed: 7.560947213s
Found 11 files

Why?

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First steps

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  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 by reproducing the two release-binary commands and timings shown in the issue for x86_64-unknown-linux-gnu and x86_64-unknown-linux-musl. Compare the build targets and runtime behavior to determine the source of the slowdown; done means the cause of the sevenfold difference is identified and a focused fix or explanation is documented.

Written by the indexing model from the issue text.

Assessment

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

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