Symbiotic 7: Integration of Predator and More (Competition Contribution)

• Autoři: CHALUPA Marek; JAŠEK Tomáš; TOMOVIČ Lukáš; HRUŠKA Martin; ŠOKOVÁ Veronika; AYAZIOVÁ Paulína; STREJČEK Jan; VOJNAR Tomáš
• Rok publikování: 2020
• Druh: Článek ve sborníku
• Konference: Tools and Algorithms for the Construction and Analysis of Systems
• Fakulta / Pracoviště MU: Fakulta informatiky
• www: https://doi.org/10.1007/978-3-030-45237-7_31
• Doi: http://dx.doi.org/10.1007/978-3-030-45237-7_31
• Klíčová slova: Symbiotic;Predator;Program Slicing;Termination Analysis;Shape Analysis;Symbolic Execution
• Popis: Symbiotic 7 brings improvements in all parts of the tool. In particular, we integrated the advanced shape analysis implemented in Predator to our instrumentation process for memory safety checking. Further, we extended our slicer to correctly handle non-terminating programs. This new slicing is applied in termination analysis, where we also added instrumentation for detection of simple cycles in the program state space. The witness generation process changed as well.

Související projekty

• Abstrakce a jiné techniky v semi-symbolické verifikaci programů
• Rozsáhlé výpočetní systémy: modely, aplikace a verifikace IX