<ul><li>CRUST-Bench is a dataset created for evaluating the transpilation of C code into safe Rust by providing 100 C repositories with Rust interfaces and test cases.</li><li>The dataset includes interfaces in safe Rust to ensure adherence to idiomatic, memory-safe Rust patterns, and test cases to enforce functional correctness.</li><li>Evaluation of state-of-the-art large language models on CRUST-Bench reveals that generating safe and idiomatic Rust remains a challenging task for current methods.</li><li>Improvements on CRUST-Bench are crucial for enhancing transpilation systems that can handle complex scenarios and facilitate the migration of legacy C codebases into memory-safe languages like Rust.</li></ul>

CRUST-Bench: A Comprehensive Benchmark for C-to-safe-Rust Transpilation

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