configuration: CBC data_file: data/mznc2020/radiation/i8-40.dzn flatIntConstraints: 5635 flatIntVars: 5595 flatTime: 0.825548 method: minimize model: data/mznc2020/radiation/radiation.mzn nSolutions: 1 nodes: 12098 objective: 4040 objectiveBound: 4040 openNodes: -1 paths: 0 problem: radiation solveTime: 61.3016 status: OPTIMAL_SOLUTION time: 62.40995201654732