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smt2utils: Libraries and tools for the SMT-LIB-2 standard

This project aims to develop Rust libraries and tools around the SMT-LIB-2 standard.

The SMT-LIB-2 format (SMT2 for short) is the reference input format for many SMT solvers such as Z3 and CVC4.

smt2parser is generic parsing library for SMT2 commands.
smt2proxy is an experimental tool to intercept and pre-process SMT2 commands before they are sent to an SMT solver.
z3tracer is an experimental library and tool to process Z3 logs obtained by passing the options trace=true proof=true.
smt2patch is an experimental library and tool to modify SMT files.

The code in this repository is still under active development.

See the CONTRIBUTING file for how to help out.

This project is available under the terms of either the Apache 2.0 license or the MIT license.