current theta: 0.63035677429 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:25 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 2802 rows and 2802 columns Presolve time: 0.15s Presolved: 6901 rows, 6998 columns, 20602 nonzeros Variable types: 0 continuous, 6998 integer (6998 binary) Root relaxation: objective 0.000000e+00, 904 iterations, 0.03 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 0.0% - 0s Explored 0 nodes (1817 simplex iterations) in 0.21 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 [1, 25, 28, 45, 47, 52, 53, 56, 74, 93] edges [(47, 52), (17, 1), (84, 47), (62, 28), (91, 47), (71, 47), (97, 56), (37, 52), (45, 45), (14, 47), (74, 47), (83, 53), (32, 25), (24, 47), (16, 53), (33, 45), (13, 45), (4, 52), (36, 93), (30, 47), (34, 47), (15, 47), (21, 28), (68, 25), (66, 93), (96, 45), (78, 28), (0, 45), (51, 47), (95, 28), (31, 47), (3, 25), (29, 93), (41, 47), (87, 45), (23, 28), (19, 47), (40, 56), (80, 28), (61, 47), (69, 56), (26, 47), (44, 52), (9, 47), (75, 56), (52, 47), (8, 28), (65, 93), (5, 52), (89, 74), (49, 28), (85, 52), (35, 25), (18, 53), (27, 47), (88, 47), (60, 28), (7, 47), (77, 45), (57, 93), (42, 45), (2, 53), (64, 53), (1, 93), (76, 74), (70, 52), (90, 28), (28, 45), (48, 53), (50, 1), (79, 47), (67, 56), (6, 74), (43, 47), (53, 45), (94, 45), (20, 52), (11, 47), (86, 28), (54, 47), (81, 28), (39, 52), (25, 56), (10, 53), (82, 56), (22, 47), (55, 45), (93, 74), (12, 47), (73, 47), (46, 52), (59, 52), (72, 56), (58, 47), (63, 52), (38, 47), (92, 53), (56, 56)] current theta: 0.315178387145 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:25 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 7032 rows and 7032 columns Presolve time: 0.05s Presolved: 2671 rows, 2768 columns, 7912 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2768 integer (2768 binary) Root relaxation: objective 0.000000e+00, 960 iterations, 0.02 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 0.0% - 0s Explored 0 nodes (1629 simplex iterations) in 0.08 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 [1, 3, 21, 31, 51, 53, 92, 94, 96, 97] edges [(53, 53), (75, 97), (63, 96), (55, 94), (76, 96), (62, 96), (24, 92), (84, 96), (1, 96), (96, 96), (37, 51), (29, 96), (42, 96), (81, 94), (93, 96), (8, 92), (64, 96), (30, 51), (47, 51), (33, 94), (39, 96), (34, 51), (72, 92), (50, 94), (7, 97), (43, 51), (5, 92), (60, 96), (73, 96), (97, 97), (27, 51), (88, 31), (15, 97), (48, 92), (16, 94), (11, 51), (74, 51), (69, 97), (41, 51), (79, 31), (4, 51), (70, 97), (61, 51), (40, 97), (45, 94), (78, 96), (9, 96), (22, 96), (89, 31), (38, 96), (51, 51), (92, 92), (54, 51), (65, 92), (59, 96), (77, 94), (32, 92), (58, 96), (10, 94), (82, 92), (20, 92), (17, 96), (85, 51), (90, 31), (87, 94), (67, 97), (25, 53), (18, 94), (68, 53), (80, 96), (0, 96), (44, 51), (35, 97), (23, 96), (95, 1), (28, 94), (91, 96), (46, 51), (12, 51), (49, 94), (57, 96), (86, 96), (14, 31), (19, 31), (3, 92), (31, 96), (26, 51), (56, 53), (94, 94), (71, 51), (66, 96), (13, 96), (6, 96), (83, 92), (36, 51), (2, 92), (52, 97), (21, 96)] current theta: 0.157589193572 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:25 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8814 rows and 8814 columns Presolve time: 0.01s Presolved: 889 rows, 986 columns, 2566 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 986 integer (986 binary) Root relaxation: cutoff, 932 iterations, 0.01 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 (932 simplex iterations) in 0.02 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e+00, gap - current theta: 0.236383790359 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:25 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8034 rows and 8034 columns Presolve time: 0.02s Presolved: 1669 rows, 1766 columns, 4906 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1766 integer (1766 binary) Root relaxation: objective 0.000000e+00, 1069 iterations, 0.02 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 0.0% - 0s Explored 0 nodes (1688 simplex iterations) in 0.05 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 [25, 32, 44, 49, 87, 88, 91, 92, 96, 97] edges [(75, 97), (76, 96), (71, 44), (24, 91), (62, 96), (4, 44), (39, 92), (1, 96), (34, 91), (96, 96), (14, 91), (74, 44), (56, 32), (42, 96), (41, 91), (2, 32), (93, 96), (8, 92), (79, 96), (51, 91), (52, 32), (15, 92), (72, 92), (50, 49), (47, 96), (5, 92), (60, 96), (61, 91), (97, 97), (10, 87), (48, 92), (3, 25), (68, 92), (36, 91), (83, 32), (57, 91), (87, 49), (70, 97), (40, 97), (78, 96), (9, 96), (84, 87), (22, 96), (77, 49), (38, 96), (26, 44), (90, 96), (92, 92), (65, 92), (58, 96), (46, 97), (82, 92), (7, 44), (29, 88), (20, 92), (67, 91), (95, 96), (53, 25), (0, 87), (17, 96), (63, 91), (91, 91), (43, 44), (6, 88), (28, 49), (80, 96), (94, 49), (35, 97), (18, 49), (11, 44), (44, 44), (81, 49), (73, 91), (88, 88), (64, 92), (85, 97), (89, 91), (86, 96), (59, 92), (12, 44), (49, 49), (54, 44), (69, 44), (31, 96), (33, 49), (27, 91), (55, 49), (23, 91), (66, 96), (45, 49), (30, 91), (37, 44), (25, 25), (13, 87), (32, 32), (19, 88), (21, 96), (16, 49)] current theta: 0.196986491966 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:25 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8422 rows and 8422 columns Presolve time: 0.02s Presolved: 1281 rows, 1378 columns, 3742 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1378 integer (1378 binary) Root relaxation: cutoff, 1391 iterations, 0.02 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 (1391 simplex iterations) in 0.04 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e+00, gap - current theta: 0.216685141162 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:26 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8230 rows and 8230 columns Presolve time: 0.02s Presolved: 1473 rows, 1570 columns, 4318 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1570 integer (1570 binary) Root relaxation: objective 0.000000e+00, 1321 iterations, 0.03 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 0.0% - 0s Explored 0 nodes (2387 simplex iterations) in 0.07 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 [3, 9, 15, 36, 40, 44, 49, 78, 82, 87] edges [(25, 3), (85, 15), (71, 44), (48, 3), (59, 82), (1, 78), (75, 40), (70, 15), (24, 9), (56, 3), (19, 36), (38, 78), (74, 44), (88, 36), (17, 87), (31, 78), (30, 44), (62, 78), (9, 9), (50, 49), (20, 3), (36, 36), (91, 36), (51, 44), (68, 82), (5, 3), (21, 82), (35, 40), (92, 15), (42, 78), (4, 9), (67, 9), (39, 87), (15, 15), (86, 78), (84, 87), (77, 49), (26, 44), (97, 40), (76, 78), (41, 44), (66, 9), (34, 36), (7, 44), (79, 78), (83, 82), (0, 87), (57, 9), (65, 82), (52, 15), (53, 3), (22, 87), (46, 44), (43, 44), (28, 49), (47, 9), (90, 78), (73, 9), (94, 49), (3, 3), (93, 9), (58, 36), (11, 44), (44, 44), (81, 49), (80, 78), (6, 36), (29, 78), (60, 78), (95, 78), (63, 9), (8, 82), (89, 9), (61, 36), (12, 44), (49, 49), (54, 44), (14, 36), (27, 36), (2, 15), (69, 44), (33, 49), (55, 49), (96, 78), (87, 87), (72, 82), (32, 3), (82, 82), (45, 49), (37, 44), (23, 9), (13, 87), (78, 78), (18, 87), (10, 49), (64, 82), (40, 40), (16, 49)] current theta: 0.206835816564 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:26 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8336 rows and 8336 columns Presolve time: 0.02s Presolved: 1367 rows, 1464 columns, 4000 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1464 integer (1464 binary) Root relaxation: objective 0.000000e+00, 1570 iterations, 0.03 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 0.0% - 0s Explored 0 nodes (1570 simplex iterations) in 0.05 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 [6, 10, 32, 41, 44, 56, 60, 65, 72, 97] edges [(28, 10), (75, 97), (19, 6), (42, 60), (14, 41), (71, 44), (93, 60), (65, 65), (27, 6), (48, 32), (38, 6), (24, 65), (47, 65), (68, 72), (52, 56), (74, 44), (21, 72), (56, 32), (78, 60), (81, 10), (17, 60), (62, 60), (95, 60), (36, 6), (84, 72), (4, 41), (1, 60), (30, 44), (2, 65), (31, 6), (5, 32), (80, 60), (55, 10), (50, 10), (51, 44), (97, 97), (20, 32), (41, 41), (45, 10), (59, 65), (66, 41), (29, 6), (64, 65), (92, 65), (9, 41), (88, 6), (70, 97), (40, 97), (34, 41), (18, 72), (73, 60), (16, 10), (15, 65), (22, 60), (76, 6), (13, 72), (58, 6), (87, 10), (90, 60), (3, 32), (23, 60), (7, 44), (77, 10), (10, 10), (79, 6), (53, 32), (82, 65), (8, 72), (94, 10), (61, 41), (26, 41), (46, 44), (43, 44), (89, 41), (72, 72), (35, 97), (60, 60), (11, 44), (44, 44), (57, 41), (39, 72), (67, 65), (85, 97), (33, 10), (63, 65), (12, 44), (25, 56), (54, 44), (91, 41), (96, 60), (0, 60), (6, 6), (69, 44), (83, 65), (49, 10), (86, 60), (37, 44), (32, 32)] current theta: 0.201911154265 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:26 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8372 rows and 8372 columns Presolve time: 0.02s Presolved: 1331 rows, 1428 columns, 3892 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1428 integer (1428 binary) Root relaxation: cutoff, 1476 iterations, 0.03 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 (1476 simplex iterations) in 0.05 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e+00, gap - current theta: 0.204373485414 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:26 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8350 rows and 8350 columns Presolve time: 0.02s Presolved: 1353 rows, 1450 columns, 3958 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1450 integer (1450 binary) Root relaxation: cutoff, 1346 iterations, 0.02 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 (1346 simplex iterations) in 0.04 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e+00, gap - current theta: 0.205604650989 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:26 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8344 rows and 8344 columns Presolve time: 0.02s Presolved: 1359 rows, 1456 columns, 3976 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1456 integer (1456 binary) Root relaxation: objective 0.000000e+00, 1437 iterations, 0.03 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 0.0% - 0s Explored 0 nodes (1437 simplex iterations) in 0.05 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 [10, 29, 32, 44, 56, 60, 65, 72, 89, 97] edges [(28, 10), (75, 97), (42, 60), (71, 44), (93, 60), (76, 89), (65, 65), (18, 10), (48, 32), (92, 72), (24, 65), (47, 65), (68, 72), (6, 29), (52, 56), (74, 44), (21, 72), (56, 32), (78, 60), (81, 10), (34, 89), (17, 60), (91, 89), (62, 60), (95, 60), (84, 72), (1, 60), (79, 60), (30, 44), (88, 29), (2, 65), (5, 32), (55, 10), (50, 10), (51, 44), (97, 97), (58, 89), (20, 32), (38, 29), (36, 89), (45, 10), (14, 89), (59, 65), (61, 89), (64, 65), (66, 89), (70, 97), (40, 97), (80, 29), (73, 60), (26, 44), (16, 10), (15, 65), (22, 60), (13, 72), (87, 10), (41, 44), (3, 32), (23, 60), (7, 44), (77, 10), (10, 10), (53, 32), (82, 65), (57, 65), (8, 72), (94, 10), (46, 44), (43, 44), (72, 72), (29, 29), (90, 29), (35, 97), (60, 60), (11, 44), (44, 44), (19, 29), (39, 72), (67, 65), (85, 97), (27, 89), (33, 10), (63, 65), (12, 44), (25, 56), (54, 44), (96, 60), (89, 89), (31, 29), (0, 60), (69, 44), (83, 65), (49, 10), (4, 89), (86, 60), (37, 44), (32, 32), (9, 89)] current theta: 0.204989068202 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:26 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8348 rows and 8348 columns Presolve time: 0.02s Presolved: 1355 rows, 1452 columns, 3964 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1452 integer (1452 binary) Root relaxation: cutoff, 1360 iterations, 0.03 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 (1360 simplex iterations) in 0.05 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e+00, gap - current theta: 0.205296859595 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:26 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8346 rows and 8346 columns Presolve time: 0.02s Presolved: 1357 rows, 1454 columns, 3970 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1454 integer (1454 binary) Root relaxation: cutoff, 0 iterations, 0.00 seconds Explored 0 nodes (0 simplex iterations) in 0.02 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 [10, 29, 32, 44, 56, 60, 65, 72, 89, 97] edges [(28, 10), (75, 97), (42, 60), (71, 44), (93, 60), (76, 89), (65, 65), (18, 10), (48, 32), (92, 72), (24, 65), (47, 65), (68, 72), (6, 29), (52, 56), (74, 44), (21, 72), (56, 32), (78, 60), (81, 10), (34, 89), (17, 60), (91, 89), (62, 60), (95, 60), (84, 72), (1, 60), (79, 60), (30, 44), (88, 29), (2, 65), (5, 32), (55, 10), (50, 10), (51, 44), (97, 97), (58, 89), (20, 32), (38, 29), (36, 89), (45, 10), (14, 89), (59, 65), (61, 89), (64, 65), (66, 89), (70, 97), (40, 97), (80, 29), (73, 60), (26, 44), (16, 10), (15, 65), (22, 60), (13, 72), (87, 10), (41, 44), (3, 32), (23, 60), (7, 44), (77, 10), (10, 10), (53, 32), (82, 65), (57, 65), (8, 72), (94, 10), (46, 44), (43, 44), (72, 72), (29, 29), (90, 29), (35, 97), (60, 60), (11, 44), (44, 44), (19, 29), (39, 72), (67, 65), (85, 97), (27, 89), (33, 10), (63, 65), (12, 44), (25, 56), (54, 44), (96, 60), (89, 89), (31, 29), (0, 60), (69, 44), (83, 65), (49, 10), (4, 89), (86, 60), (37, 44), (32, 32), (9, 89)] current theta: 0.205142963898 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:26 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8346 rows and 8346 columns Presolve time: 0.02s Presolved: 1357 rows, 1454 columns, 3970 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1454 integer (1454 binary) Root relaxation: cutoff, 0 iterations, 0.00 seconds Explored 0 nodes (0 simplex iterations) in 0.02 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 [10, 29, 32, 44, 56, 60, 65, 72, 89, 97] edges [(28, 10), (75, 97), (42, 60), (71, 44), (93, 60), (76, 89), (65, 65), (18, 10), (48, 32), (92, 72), (24, 65), (47, 65), (68, 72), (6, 29), (52, 56), (74, 44), (21, 72), (56, 32), (78, 60), (81, 10), (34, 89), (17, 60), (91, 89), (62, 60), (95, 60), (84, 72), (1, 60), (79, 60), (30, 44), (88, 29), (2, 65), (5, 32), (55, 10), (50, 10), (51, 44), (97, 97), (58, 89), (20, 32), (38, 29), (36, 89), (45, 10), (14, 89), (59, 65), (61, 89), (64, 65), (66, 89), (70, 97), (40, 97), (80, 29), (73, 60), (26, 44), (16, 10), (15, 65), (22, 60), (13, 72), (87, 10), (41, 44), (3, 32), (23, 60), (7, 44), (77, 10), (10, 10), (53, 32), (82, 65), (57, 65), (8, 72), (94, 10), (46, 44), (43, 44), (72, 72), (29, 29), (90, 29), (35, 97), (60, 60), (11, 44), (44, 44), (19, 29), (39, 72), (67, 65), (85, 97), (27, 89), (33, 10), (63, 65), (12, 44), (25, 56), (54, 44), (96, 60), (89, 89), (31, 29), (0, 60), (69, 44), (83, 65), (49, 10), (4, 89), (86, 60), (37, 44), (32, 32), (9, 89)] current theta: 0.20506601605 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:26 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8348 rows and 8348 columns Presolve time: 0.02s Presolved: 1355 rows, 1452 columns, 3964 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1452 integer (1452 binary) Root relaxation: cutoff, 1360 iterations, 0.03 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 (1360 simplex iterations) in 0.05 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e+00, gap -