Invited Papers.- Reasoning about Separation using Abstraction and Reification.- An Interface Theory for the Internet of Things.- Program Verification.- Learning Assertions to Verify Linked-List Programs.- Verifying Protocol Implementations by Augmenting Existing Cryptographic Libraries with Specifications.- Specification and Verification of Atomic Operations in GPGPU Programs.- History-based Verification of Functional Behaviour of Concurrent Programs.- Investigating Instrumentation Techniques for ESB Runtime Verification.- Towards Domain Refinement for UML/OCL Bounded Verification.- Testing.- Efficient Testing of Different Loop Paths.- Model-Based Robustness Testing in Event-B using Mutation.- On the Testability of Properties Patterns.- Certification.- Speed Up Configurable Certificate Validation by Certificate Reduction and Partitioning.- Formal Analysis of Proactive, Distributed Routing.- Certification of Distributed Algorithms Solving Problems with Optimal Substructure.- Formal Specification and Proof.- From Failure to Proof: The ProB Disprover for B and Event-B.- Formalizing a Secure Foreign Function Interface.- A Formal Study of Backward Compatible Dynamic Software Updates.- Testing and Model Checking.- Memory Management Test-Case Generation of C Programs using Bounded Model Checking.- Techniques for Memory-Efficient Model Checking of C and C++ Code.- NAT2TEST Tool: from Natural Language Requirements to Test Cases based on CSP.- Planning.- Task Planning of Cyber-Human Systems.- Generating None-Plans in Order to Find Plans.- Modelling and Model Transformation Twitlang(er): interactions modeling language (and interpreter) for Twitter.- From Featured Transition Systems to Modal Transition Systems with Variability Constraints.- An extensible operational semantics for UML activity diagrams.