Computing Alignments of Event Data and Process Models.- Heuristic Mining Approaches for High-Utility Local Process Models.- On Stability of Regional Orthomodular Posets.- Decision Diagrams for Petri Nets: A Comparison of Variable Ordering Algorithms.- Model Synchronization and Concurrent Simulation of Multiple Formalisms Based on Reference Nets.- Complexity Aspects of Web Services Composition.- GPU Computations and Memory Access Model Based on Petri Net.- Model-Based Testing of the Gorums Framework for Fault-Tolerant Distributed Systems.- MCC 2017 - The Seventh Model Checking Contest.