Tools and Algorithms for the Construction and Analysis of Systems

Theorem Proving.- Unification with Abstraction and Theory Instantiation in Saturation-based Reasoning.- Efficient verification of imperative programs using auto2.- Frame Inference for Inductive Entailment Proofs in Separation Logic.- Verified Model Checking of Timed Automata.- SAT and SMT I.- Chain Reduction for Binary and Zero-Suppressed Decision Diagrams.- CDCLSym: Introducing E_ective Symmetry Breaking in SAT Solving.- Automatic Generation of Precise and Useful Commutativity Conditions.- Bit-Vector Model Counting using Statistical Estimation.- Deductive Verification.- Hoare Logics for Time Bounds.- A Verified Implementation of the Bounded List Container.- Automating Deductive Verification for Weak-Memory Programs.- Software Verification and Optimisation.- Property Checking Array Programs Using Loop Shrinking.- Invariant Synthesis for Incomplete Verification Engines.- Accelerating Syntax-Guided Invariant Synthesis.- Daisy - Framework for Analysis and Optimization of Numerical Programs.- Model Checking.- Oink: an Implementation and Evaluation of Modern Parity Game Solvers.- More Scalable LTL Model Checking via Discovering Design-Space Dependencies (D^3).- Generation of Minimum Tree-like Witnesses for Existential CTL.- From Natural Projection to Partial Model Checking and Back.- Machine Learning.- ICE-based Refinement Type Discovery for Higher-Order Functional Programs.- Strategy Representation by Decision Trees in Reactive Synthesis.- Feature-Guided Black-Box Safety Testing of Deep Neural Networks.