Hans-Dieter Hiep and Stijn de Gouw received a Google Award on 22nd of June, 2023 for finding an integer overflow bug in the LinkedList implementation of the OpenJDK using the KeY verification system.
We congratulate them to their impressive achievement!
Continue reading “CWI-Researchers win Google award using KeY”
The KeY Symposium brings together researchers interested in KeY and related aspects. We will exchange recent achievements, current ideas, discuss the next steps and milestones of the area, as well as future directions in general. Also the latest developments in the KeY tool are presented and discussed.
For more information follow this link
Just in time to put it under your christmas tree, we are happy to present the new 2.10 version of KeY.
After almost 2 years of active development, we present now KeY 2.8 just before the year’s end.
The new KeY version comes with significant improvements on the calculus side, but features also a major overhaul of the user interface.
We thank all contributors for reaching this milestone.
Nice holidays and a happy new year!
The KeY Team
Summary. Abstract Execution (AE) is a new program analysis technique for automatically proving second-order properties about programs. It is based on the symbolic execution of abstract programs with second-order symbolic stores.
Continue reading “Proving the Correctness of Program Transformations with Abstract Execution and REFINITY”The KeY Symposium brings together researchers interested in KeY and related aspects. We will exchange recent achievements, current ideas, discuss the next steps and milestones of the area, as well as future directions in general. Also the latest developments in the KeY tool are presented and discussed.
Continue reading “18th KeY Symposium 2019”Two weeks ago, at the 6th and 7th of December, 2018, the 1st International HacKeYthon took place in the rooms of the KIT in Karlsruhe, Germany. In five groups consisting of 3 to 4 participants each we worked on small projects contributing to the overall good of the KeY system. The projects were addressing properties such as usability and performance of the system which are frequently ignored or postponed since their direct value for research is limited.
Continue reading “Report about the 1st International HacKeYthon 2018”This year, a new kind of KeY-related event will take place for the very first time, as discussed during the KeY Symposiums in Rastatt and Gothenburg: The HacKeYthon.
Continue reading “First HacKeYthon taking place in 2018”The KeY Symposium brings together researchers interested in KeY and related aspects. We will exchange recent achievements, current ideas, discuss the next steps and milestones of the area, as well as future directions in general. Also the latest developments in the KeY tool are presented and discussed.
The paper “Inferring Secrets by Guided Experiments” (preprint) from Quoc Huy Do, Richard Bubel and Reiner Hähnle won the Best Paper Award at ICTAC 2017.
Continue reading “Best Paper Award: “Inferring Secrets by Guided Experiments””
