A multi-threaded, low-overhead universal portfolio executor for MiniZinc, written in Rust. Silver in the MiniZinc Challenge 2026 (Open category).
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Updated
Oct 22, 2026 - Rust
A multi-threaded, low-overhead universal portfolio executor for MiniZinc, written in Rust. Silver in the MiniZinc Challenge 2026 (Open category).
A portfolio solver for the MaxSAT problem.
Opt-NIA: A sequential portfolio strategy that improves Z3 SMT solver on nonlinear integer arithmetic by +2–4pp. Greedy seed selection, 6-tactic preprocessing, rigorous evaluation.
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