Our benchmark is the first to provide:
1. Rust tests
2. Rust interfaces, which are necessary for the transpiled code to work with the tests
3. A sizable number of real-scale transpilation problems.
🧵[3/6]

Transpiling C to Rust helps modernize legacy code with memory safety guarantees. CRUST-Bench evaluates whether transpilation methods yield safe, idiomatic Rust, using handcrafted interfaces and tests to ensure safety and validate correctness.
🧵[2/6]

🚀Meet CRUST-Bench, a dataset for C-to-Rust transpilation for full codebases 🛠️
A dataset of 100 real-world C repositories across various domains, each paired with:
🦀 Handwritten safe Rust interfaces.
🧪 Rust test cases to validate correctness.
🧵[1/6]