configuration: Gurobi HR data_file: data/mznc2020/sdn-chain/d10n780-2.dzn eliminatedLinearConstraints: 3257 evaluatedHalfReifiedConstraints: 6795 evaluatedReifiedConstraints: 3417 flatBoolVars: 1558 flatIntConstraints: 34592 flatIntVars: 18373 flatTime: 6.42852 method: minimize model: data/mznc2020/sdn-chain/model.mzn nSolutions: 1 nodes: 1 objective: 22 objectiveBound: 22 paths: 0 problem: sdn-chain solveTime: 1.3747 status: OPTIMAL_SOLUTION time: 9.16597862355411