Refinements for Open Automata -- The Cubicle Fuzzy Loop : A Fuzzing-Based Extension for the Cubicle Model Checker -- Guiding Symbolic Execution with A-star -- Robustness Testing of Software Verifiers -- Decoupled Fitness Criteria for Reactive Systems -- Capturing Smart Contract Design with DCR Graphs -- An Active Learning Approach to Synthesizing Program Contracts -- Ranged Program Analysis via Instrumentation -- Attack time analysis in dynamic attack trees via integer linear programming -- SSCalc A Calculus for Solidity Smart Contracts -- ATM: a Logic for Quantitative Security Properties on Attack Trees -- Refactoring of Multi-Instance BPMN Processes with Time and Resources -- Verified Scalable Parallel Computing with Why3 -- Exact and Efficient Bayesian Inference for Privacy Risk Quantification -- A Formalization of Heisenbugs and Their Causes -- Verifying Read-Copy Update under RC11 -- QNNRepair: Quantized Neural Network Repair -- Timeout Prediction for Software Analyses -- PART Tool Papers -- PMC-VIS: An Interactive Visualization Tool for Probabilistic Model Checking.