configuration: CPLEX HR data_file: data/mznc2019/lot-sizing/pigment20c.psp.dzn evaluatedHalfReifiedConstraints: 361 evaluatedReifiedConstraints: 1274 flatBoolVars: 380 flatIntConstraints: 2100 flatIntVars: 9461 flatTime: 0.967622 method: minimize model: data/mznc2019/lot-sizing/lot_sizing_cp.mzn nSolutions: 1 nodes: 8309 objective: 2182 objectiveBound: 2182 paths: 0 problem: lot-sizing solveTime: 749.3214 status: OPTIMAL_SOLUTION time: 750.5521606169641