current theta: 0.556393321098 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 20:26:30 2014 Optimize a model with 241 rows, 255 columns and 705 nonzeros Presolve removed 112 rows and 124 columns Presolve time: 0.00s Presolved: 129 rows, 131 columns, 357 nonzeros Variable types: 0 continuous, 131 integer (131 binary) Root relaxation: objective 0.000000e+00, 122 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time * 0 0 0 0.0000000 0.00000 0.00% - 0s Explored 0 nodes (217 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0% infeasibility= 0.0 updated solution: facilities [5, 14] edges [(5, 5), (4, 5), (7, 5), (10, 14), (0, 14), (6, 14), (3, 5), (11, 14), (1, 14), (2, 14), (12, 5), (8, 14), (14, 14), (13, 14), (9, 5)] current theta: 0.278196660549 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 20:26:30 2014 Optimize a model with 241 rows, 255 columns and 705 nonzeros Presolve removed 172 rows and 187 columns Presolve time: 0.00s Presolved: 69 rows, 68 columns, 174 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 68 integer (68 binary) Root relaxation: cutoff, 69 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 - 0.10000 - - 0s Explored 0 nodes (69 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.417294990823 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 20:26:30 2014 Optimize a model with 241 rows, 255 columns and 705 nonzeros Presolve removed 140 rows and 155 columns Presolve time: 0.00s Presolved: 101 rows, 100 columns, 270 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 100 integer (100 binary) Root relaxation: cutoff, 96 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 - 0.10000 - - 0s Explored 0 nodes (96 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.486844155961 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 20:26:30 2014 Optimize a model with 241 rows, 255 columns and 705 nonzeros Presolve removed 126 rows and 140 columns Presolve time: 0.00s Presolved: 115 rows, 115 columns, 313 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 115 integer (115 binary) Root relaxation: cutoff, 107 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 - 0.10000 - - 0s Explored 0 nodes (107 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.521618738529 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 20:26:30 2014 Optimize a model with 241 rows, 255 columns and 705 nonzeros Presolve removed 124 rows and 138 columns Presolve time: 0.00s Presolved: 117 rows, 117 columns, 319 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 117 integer (117 binary) Root relaxation: cutoff, 13 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 0.00000 -1.00000 - - 0s Explored 0 nodes (13 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0% infeasibility= 0.0 updated solution: facilities [5, 14] edges [(5, 5), (4, 5), (7, 5), (10, 14), (0, 14), (6, 14), (3, 5), (11, 14), (1, 14), (2, 14), (12, 5), (8, 14), (14, 14), (13, 14), (9, 5)] current theta: 0.504231447245 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 20:26:30 2014 Optimize a model with 241 rows, 255 columns and 705 nonzeros Presolve removed 126 rows and 140 columns Presolve time: 0.00s Presolved: 115 rows, 115 columns, 313 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 115 integer (115 binary) Root relaxation: cutoff, 107 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 - 0.10000 - - 0s Explored 0 nodes (107 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.512925092887 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 20:26:30 2014 Optimize a model with 241 rows, 255 columns and 705 nonzeros Presolve removed 126 rows and 140 columns Presolve time: 0.00s Presolved: 115 rows, 115 columns, 313 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 115 integer (115 binary) Root relaxation: cutoff, 107 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 - 0.10000 - - 0s Explored 0 nodes (107 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.517271915708 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 20:26:30 2014 Optimize a model with 241 rows, 255 columns and 705 nonzeros Presolve removed 126 rows and 140 columns Presolve time: 0.00s Presolved: 115 rows, 115 columns, 313 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 115 integer (115 binary) Root relaxation: cutoff, 107 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 - 0.10000 - - 0s Explored 0 nodes (107 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.519445327119 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 20:26:30 2014 Optimize a model with 241 rows, 255 columns and 705 nonzeros Presolve removed 124 rows and 138 columns Presolve time: 0.00s Presolved: 117 rows, 117 columns, 319 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 117 integer (117 binary) Root relaxation: cutoff, 13 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 0.00000 -1.00000 - - 0s Explored 0 nodes (13 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0% infeasibility= 0.0 updated solution: facilities [5, 14] edges [(5, 5), (4, 5), (7, 5), (10, 14), (0, 14), (6, 14), (3, 5), (11, 14), (1, 14), (2, 14), (12, 5), (8, 14), (14, 14), (13, 14), (9, 5)] current theta: 0.518358621414 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 20:26:30 2014 Optimize a model with 241 rows, 255 columns and 705 nonzeros Presolve removed 124 rows and 138 columns Presolve time: 0.00s Presolved: 117 rows, 117 columns, 319 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 117 integer (117 binary) Root relaxation: cutoff, 13 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 0.00000 -1.00000 - - 0s Explored 0 nodes (13 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0% infeasibility= 0.0 updated solution: facilities [5, 14] edges [(5, 5), (4, 5), (7, 5), (10, 14), (0, 14), (6, 14), (3, 5), (11, 14), (1, 14), (2, 14), (12, 5), (8, 14), (14, 14), (13, 14), (9, 5)] current theta: 0.517815268561 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 20:26:30 2014 Optimize a model with 241 rows, 255 columns and 705 nonzeros Presolve removed 124 rows and 138 columns Presolve time: 0.00s Presolved: 117 rows, 117 columns, 319 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 117 integer (117 binary) Root relaxation: cutoff, 13 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 0.00000 -1.00000 - - 0s Explored 0 nodes (13 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0% infeasibility= 0.0 updated solution: facilities [5, 14] edges [(5, 5), (4, 5), (7, 5), (10, 14), (0, 14), (6, 14), (3, 5), (11, 14), (1, 14), (2, 14), (12, 5), (8, 14), (14, 14), (13, 14), (9, 5)] current theta: 0.517543592135 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 20:26:30 2014 Optimize a model with 241 rows, 255 columns and 705 nonzeros Presolve removed 126 rows and 140 columns Presolve time: 0.00s Presolved: 115 rows, 115 columns, 313 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 115 integer (115 binary) Root relaxation: cutoff, 107 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 - 0.10000 - - 0s Explored 0 nodes (107 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.517679430348 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 20:26:30 2014 Optimize a model with 241 rows, 255 columns and 705 nonzeros Presolve removed 126 rows and 140 columns Presolve time: 0.00s Presolved: 115 rows, 115 columns, 313 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 115 integer (115 binary) Root relaxation: cutoff, 107 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 - 0.10000 - - 0s Explored 0 nodes (107 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.517747349454 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 20:26:30 2014 Optimize a model with 241 rows, 255 columns and 705 nonzeros Presolve removed 126 rows and 140 columns Presolve time: 0.00s Presolved: 115 rows, 115 columns, 313 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 115 integer (115 binary) Root relaxation: cutoff, 107 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 - 0.10000 - - 0s Explored 0 nodes (107 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap -