Build (method = -2) #dp: 812 Step-3' Graph: 64 vertices and 202 arcs (0.01s) Step-4' Graph: 4 vertices and 82 arcs (0.01s) #V4/#V3 = 0.06 #A4/#A3 = 0.41 Ready! (0.01s) Optimize a model with 44 rows, 83 columns and 246 nonzeros Presolve removed 44 rows and 83 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 9.340000000000e+02, best bound 9.340000000000e+02, gap 0.0% Preprocessing time: 0.02 seconds Gurobi run time: 0.00 seconds Total run time: 0.02 seconds Objective: 934 Solution: 31 x [26, 29] 42 x [29, 37] 64 x [15, 16] 2 x [15, 39] 9 x [2, 23] 87 x [19, 23] 85 x [12, 34] 40 x [1, 6] 1 x [1, 5] 74 x [33, 35] 20 x [32, 39] 33 x [4, 7] 1 x [4, 39] 33 x [31, 38] 11 x [22, 28] 77 x [3, 28] 58 x [30, 36] 38 x [10, 36] 48 x [20, 25] 18 x [14, 20] 44 x [21, 24] 1 x [5, 21] 48 x [13, 27] 4 x [8, 22] 10 x [9, 11] 1 x [11, 39] 1 x [5, 18] 5 x [18, 40] 42 x [17, 18] 5 x [14, 18] 1 x [5]