SV-COMP 2025

Verification Witnesses

This file describes the contents of an archive of the 14th Competition on Software Verification (SV-COMP 2025). https://sv-comp.sosy-lab.org/2025/

The competition was organized by Dirk Beyer, LMU Munich, Germany and Jan Strejček, Masaryk University, Czechia. More information is available in the following article: Dirk Beyer and Jan Strejček. Improvements in Software Verification and Witness Validation: SV-COMP 2025. In Proceedings of the 31st International Conference on Tools and Algorithms for the Construction and Analysis of Systems (TACAS 2025, Hamilton, Canada, May 3–8), 2024. Springer. doi:10.1007/978-3-031-90660-2_9

Copyright (C) 2025 Dirk Beyer and Jan Strejček https://www.sosy-lab.org/people/beyer/ https://www.fi.muni.cz/~xstrejc/

SPDX-License-Identifier: CC-BY-4.0 https://spdx.org/licenses/CC-BY-4.0

Contents

• LICENSE.txt: specifies the license
• README.txt: this file
• fileByHash/: This directory contains verification witnesses. Each verification witness in this directory is stored in a file whose name is the SHA2 256-bit hash of its contents followed by the filename extension .graphml or .yml. The format of the verification witnesses is described on the format web page: https://gitlab.com/sosy-lab/benchmarking/sv-witnesses A verification witness contains also metadata in order to relate it to the verification task for which it was produced.
• witnessInfoByHash/: This directory contains for each verification witness in directory witnessFileByHash/ a record in JSON format (also using the SHA2 256-bit hash of the witness as filename, with .json as filename extension) that contains the meta data.
• witnessListByProgramHashJSON/: For convenient access to all verification witnesses for a certain program, this directory represents a function that maps each program (via its SHA2256-bit hash) to a set of verification witnesses (JSON records for verification witnesses as described above) that the verification tools have produced for that program. For each program for which verification witnesses exist, the directory contains a JSON file (using the SHA2 256-bit hash of the program as filename, with .json as filename extension) that contains all JSON records for verification witnesses for that program.

The data structure is described in the following article: Dirk Beyer. A Data Set of Program Invariants and Error Paths. In Proceedings of the 2019 IEEE/ACM 16th International Conference on Mining Software Repositories (MSR 2019, Montreal, Canada, May 26-27), pages 111-115, 2019. IEEE. https://doi.org/10.1109/MSR.2019.00026

Related Archives

Overview of archives from SV-COMP 2025 that are available at Zenodo:

• https://doi.org/10.5281/zenodo.15012077 Verification Witnesses from SV-COMP 2025 Verification Tools. Witness store (containing the generated verification witnesses)
• https://doi.org/10.5281/zenodo.15055359 Verifiers and Validators: FM-Tools Data Set for SV-COMP 2025. Metadata snapshot of the evaluated tools (DOIs, options, etc.)
• https://doi.org/10.5281/zenodo.15012085 Results of the 14th Intl. Competition on Software Verification (SV-COMP 2025). Results (XML result files, log files, file mappings, HTML tables)
• https://doi.org/10.5281/zenodo.15012096 SV-Benchmarks: Benchmark Set of SV-COMP 2025. Verification tasks, version svcomp24
• https://doi.org/10.5281/zenodo.15007216 BenchExec, version 3.29. Benchmarking framework

All benchmarks were executed for SV-COMP 2025 https://sv-comp.sosy-lab.org/2025/ by Dirk Beyer, LMU Munich, based on the following components:

• https://gitlab.com/sosy-lab/benchmarking/fm-tools 2.2
• https://gitlab.com/sosy-lab/benchmarking/sv-benchmarks svcomp25
• https://gitlab.com/sosy-lab/sv-comp/bench-defs svcomp25
• https://gitlab.com/sosy-lab/software/benchexec 3.29
• https://gitlab.com/sosy-lab/software/benchcloud 1.3.0
• https://gitlab.com/sosy-lab/benchmarking/sv-witnesses 2.0.3
• https://gitlab.com/sosy-lab/software/coveriteam 1.2.1
• https://gitlab.com/sosy-lab/benchmarking/competition-scripts svcomp25

Contact

Feel free to contact me in case of questions: https://www.sosy-lab.org/people/beyer/