The WhyRel Prototype for Modular Relational Verification of Pointer Programs

This is the artifact supplementing the TACAS 2023 submission for the article entitled The WhyRel Prototype For Modular Relational Verification of Pointer Programs.  We provide a single zip file containing sources for WhyRel along with sources and binaries for all required dependencies.  Please unzip the file and take a look at README.txt for further information.

Additional instructions for TACAS 23 artifact reviewers

Part 6 of README.txt discusses a simple exercise reviewers can work on to start evaluating reusability.  If you choose to do this, please apply the "Split_VC" transformation to top level goals in Why3 IDE before using SMT solvers to discharge verification conditions.  We recommend using the Alt-Ergo SMT solver for most goals.

Environment used to verify examples

CPU: Intel Core i5-6500 @ 3.20GHz with 4 cores

RAM: 32GB