Build (method = -2) #dp: 48 Step-3' Graph: 14 vertices and 35 arcs (0.00s) Step-4' Graph: 7 vertices and 21 arcs (0.00s) #V4/#V3 = 0.50 #A4/#A3 = 0.60 Ready! (0.00s) Optimize a model with 17 rows, 22 columns and 56 nonzeros Presolve removed 17 rows and 22 columns Presolve time: 0.00s Explored 0 nodes (0 simplex iterations) in 0.00 seconds Thread count was 1 (of 8 available processors) Optimal solution found (tolerance 0.00e+00) Best objective 7.900000000000e+02, best bound 7.900000000000e+02, gap 0.0% Preprocessing time: 0.01 seconds Gurobi run time: 0.00 seconds Total run time: 0.01 seconds Objective: 790 Solution: 74 x [1] 52 x [1, 10] 129 x [2] 170 x [3] 168 x [4] 13 x [5, 8] 95 x [5, 9] 39 x [6] 1 x [6, 8] 49 x [7, 8]