Objectives
- Configurable Verification Platform
CPAchecker is a tool for configurable software verification. Our implementation is guided by the concepts described in the CAV'07 paper "Configurable Software Verification" and in the ASE'08 paper "Program Analysis with Dynamic Precision Adjustment".
The name CPAchecker was chosen to reflect that the tool is based on the CPA concepts and is used for checking software programs.
News
- CPAchecker Workshop 2025!
The CPAchecker team is organizing the 10th International Workshop on CPAchecker (CPA'25) on June 28, 2025 in Trondheim, Norway, cohosted with ISSTA '25. - CPAchecker 4.0 released! Release notes, Download
- The slides of the talks on the 9th International Workshop on CPAchecker (CPA'24) that was held on 2024-09-09 in Milano, Italy, are now available.
- A Tutorial for CPAchecker 3.0 was published at FM 2024 (recording of the presentation) and as extended version on arXiv!
- In 2024, CPAchecker is part of Google Summer of Code again! If you are interested in being paid by Google for contributing to CPAchecker, check our project ideas and instructions.
- CPAchecker wins 6 medals, including a silver medal in the summary category Overall, in the 13th Competition on Software Verification (SV-COMP'24).
- The CPAchecker team receives a Goedel medal at the Vienna Summer of Logic during the Awards Ceremony from Edmund Clarke (Photo VSL/Meister), “for their contributions to the development of efficient verification methods and algorithms, for technology transfer by implementing the techniques in robust software systems, and for the successful participation of their verifiers in the last three years of SV-COMP.”
