current theta: 0.649827099496 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 22:47:26 2014 Optimize a model with 16513 rows, 16640 columns and 49408 nonzeros Presolve removed 6138 rows and 6138 columns Presolve time: 0.18s Presolved: 10375 rows, 10502 columns, 30994 nonzeros Variable types: 0 continuous, 10502 integer (10502 binary) Root relaxation: objective 0.000000e+00, 1352 iterations, 0.06 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 (2709 simplex iterations) in 0.31 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, 13, 14, 33, 54, 57, 66, 76, 79, 83, 100, 102] edges [(66, 66), (74, 13), (111, 33), (102, 76), (70, 14), (55, 13), (87, 83), (34, 14), (80, 13), (60, 13), (0, 66), (114, 66), (116, 14), (68, 79), (31, 100), (27, 6), (88, 33), (11, 66), (29, 13), (90, 13), (17, 6), (86, 14), (15, 6), (8, 14), (46, 6), (50, 14), (108, 102), (99, 54), (121, 14), (23, 79), (84, 79), (43, 6), (113, 79), (3, 14), (96, 14), (45, 14), (14, 14), (82, 102), (101, 13), (127, 14), (28, 100), (91, 14), (118, 79), (93, 54), (18, 79), (77, 54), (126, 100), (19, 14), (112, 14), (64, 79), (35, 13), (105, 66), (40, 13), (103, 54), (122, 13), (107, 14), (16, 102), (54, 83), (9, 14), (71, 66), (83, 76), (20, 14), (24, 54), (51, 66), (97, 14), (42, 76), (92, 66), (10, 14), (75, 57), (22, 79), (72, 66), (56, 14), (119, 13), (65, 57), (79, 76), (124, 13), (21, 57), (110, 100), (49, 66), (5, 13), (67, 13), (98, 76), (76, 79), (62, 14), (26, 14), (52, 13), (73, 33), (41, 14), (61, 83), (37, 102), (109, 14), (38, 10), (47, 14), (78, 14), (33, 79), (48, 66), (30, 76), (13, 66), (12, 13), (106, 66), (1, 14), (57, 13), (32, 54), (63, 14), (85, 6), (94, 14), (6, 79), (25, 57), (2, 14), (117, 66), (36, 79), (123, 83), (81, 100), (53, 13), (4, 66), (95, 13), (58, 13), (59, 13), (125, 102), (104, 57), (100, 13), (89, 14), (120, 14), (44, 13), (39, 100), (7, 33), (69, 13), (115, 14)] current theta: 0.324913549748 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 22:47:26 2014 Optimize a model with 16513 rows, 16640 columns and 49408 nonzeros Presolve removed 12550 rows and 12550 columns Presolve time: 0.08s Presolved: 3963 rows, 4090 columns, 11758 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 4090 integer (4090 binary) Root relaxation: objective 0.000000e+00, 1104 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 0.00% - 0s Explored 0 nodes (2218 simplex iterations) in 0.16 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 [9, 15, 21, 66, 68, 70, 79, 93, 95, 101, 111, 124, 126] edges [(33, 126), (66, 66), (34, 21), (43, 111), (115, 124), (106, 124), (65, 101), (7, 79), (45, 124), (10, 70), (93, 93), (12, 124), (86, 21), (112, 9), (105, 95), (5, 124), (71, 124), (100, 124), (8, 15), (94, 70), (20, 124), (1, 66), (111, 111), (24, 68), (15, 93), (41, 124), (42, 111), (35, 124), (58, 68), (19, 124), (18, 79), (25, 70), (88, 111), (17, 126), (68, 126), (99, 70), (9, 124), (84, 111), (14, 124), (47, 70), (61, 126), (29, 124), (91, 124), (114, 124), (92, 124), (27, 126), (110, 124), (75, 126), (89, 124), (83, 79), (103, 70), (11, 9), (90, 70), (107, 95), (82, 68), (36, 68), (123, 70), (59, 66), (72, 66), (108, 126), (77, 68), (0, 111), (64, 68), (50, 124), (49, 111), (4, 95), (30, 111), (104, 95), (46, 68), (85, 68), (122, 70), (79, 79), (96, 124), (76, 79), (125, 126), (2, 111), (81, 124), (118, 126), (119, 70), (63, 124), (32, 93), (70, 70), (60, 124), (127, 70), (22, 126), (109, 70), (38, 93), (51, 111), (26, 68), (52, 124), (101, 124), (121, 124), (31, 70), (37, 111), (113, 93), (23, 93), (28, 21), (73, 9), (97, 95), (67, 95), (39, 126), (116, 126), (78, 68), (40, 70), (6, 79), (87, 126), (126, 126), (117, 111), (55, 124), (57, 124), (95, 66), (74, 124), (3, 95), (56, 70), (62, 124), (124, 124), (69, 126), (98, 126), (16, 126), (13, 124), (21, 21), (44, 70), (120, 124), (54, 68), (80, 124), (102, 79), (53, 66), (48, 95)] current theta: 0.162456774874 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 22:47:27 2014 Optimize a model with 16513 rows, 16640 columns and 49408 nonzeros Presolve removed 15128 rows and 15193 columns Presolve time: 0.02s Presolved: 1385 rows, 1447 columns, 3959 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1447 integer (1447 binary) Root relaxation: cutoff, 1415 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 (1415 simplex iterations) in 0.04 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.243685162311 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 22:47:27 2014 Optimize a model with 16513 rows, 16640 columns and 49408 nonzeros Presolve removed 13908 rows and 13910 columns Presolve time: 0.05s Presolved: 2605 rows, 2730 columns, 7682 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2730 integer (2730 binary) Root relaxation: objective 0.000000e+00, 1426 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 0.00% - 0s Explored 0 nodes (2469 simplex iterations) in 0.10 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 [33, 42, 46, 67, 69, 74, 89, 91, 120, 124, 125, 126, 127] edges [(33, 126), (88, 67), (37, 42), (73, 120), (30, 42), (20, 127), (5, 127), (6, 126), (66, 67), (55, 89), (49, 42), (81, 91), (114, 91), (83, 69), (45, 89), (34, 127), (110, 89), (4, 120), (122, 74), (71, 124), (90, 127), (106, 120), (70, 74), (86, 127), (41, 89), (82, 46), (125, 125), (51, 42), (58, 127), (100, 91), (97, 120), (31, 74), (72, 120), (19, 124), (0, 67), (105, 67), (15, 46), (115, 69), (8, 46), (17, 126), (43, 67), (16, 125), (11, 120), (104, 120), (14, 124), (61, 126), (74, 74), (29, 124), (103, 127), (40, 127), (35, 127), (65, 124), (93, 46), (69, 69), (1, 120), (26, 46), (111, 42), (57, 91), (28, 69), (13, 74), (50, 127), (60, 89), (79, 33), (85, 126), (109, 74), (12, 74), (18, 126), (92, 120), (78, 46), (102, 126), (116, 125), (3, 120), (121, 127), (120, 120), (118, 126), (46, 125), (77, 46), (21, 127), (63, 127), (91, 91), (80, 74), (22, 69), (108, 125), (36, 46), (64, 125), (42, 42), (68, 69), (107, 91), (27, 125), (95, 67), (101, 74), (39, 126), (96, 74), (76, 33), (54, 46), (52, 127), (87, 126), (126, 126), (117, 67), (112, 120), (123, 124), (25, 89), (59, 120), (99, 127), (113, 125), (23, 125), (2, 120), (119, 127), (89, 89), (62, 127), (94, 89), (44, 124), (67, 67), (32, 46), (124, 124), (48, 120), (9, 91), (98, 126), (127, 127), (47, 74), (56, 127), (84, 120), (24, 125), (38, 46), (53, 67), (7, 33), (10, 127), (75, 69)] current theta: 0.203070968593 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 22:47:27 2014 Optimize a model with 16513 rows, 16640 columns and 49408 nonzeros Presolve removed 14566 rows and 14588 columns Presolve time: 0.03s Presolved: 1947 rows, 2052 columns, 5688 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2052 integer (2052 binary) Root relaxation: objective 0.000000e+00, 1495 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 0.00% - 0s Explored 0 nodes (3003 simplex iterations) in 0.09 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 [16, 17, 26, 47, 54, 74, 75, 84, 94, 105, 114, 117, 126] edges [(10, 26), (76, 17), (60, 94), (100, 114), (3, 105), (78, 26), (95, 105), (59, 84), (29, 94), (16, 16), (113, 16), (20, 94), (35, 94), (79, 17), (67, 117), (5, 94), (103, 94), (45, 114), (0, 117), (6, 17), (93, 54), (31, 74), (87, 17), (50, 94), (80, 114), (26, 26), (90, 94), (101, 47), (77, 54), (97, 105), (57, 114), (119, 26), (41, 94), (21, 26), (106, 114), (63, 26), (117, 84), (74, 74), (84, 84), (71, 94), (89, 114), (44, 114), (24, 54), (37, 117), (115, 26), (8, 26), (13, 74), (122, 47), (27, 16), (110, 74), (17, 17), (42, 117), (14, 94), (19, 74), (109, 47), (25, 114), (4, 105), (105, 105), (112, 84), (108, 75), (111, 117), (12, 74), (53, 84), (88, 117), (58, 26), (48, 105), (7, 17), (124, 94), (15, 54), (85, 16), (118, 126), (86, 26), (28, 26), (99, 94), (55, 74), (121, 26), (65, 114), (22, 75), (64, 16), (54, 54), (75, 75), (40, 26), (91, 114), (62, 94), (38, 54), (66, 105), (49, 17), (81, 114), (11, 114), (33, 17), (73, 84), (61, 75), (123, 94), (96, 74), (107, 114), (116, 126), (69, 75), (56, 94), (32, 54), (70, 94), (34, 26), (104, 105), (39, 17), (47, 47), (1, 105), (36, 54), (126, 126), (127, 26), (92, 84), (9, 114), (83, 16), (30, 84), (43, 84), (23, 16), (125, 16), (51, 117), (46, 54), (120, 114), (72, 105), (52, 94), (18, 17), (94, 94), (98, 126), (2, 117), (102, 17), (68, 16), (114, 114), (82, 54)] current theta: 0.182763871733 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 22:47:27 2014 Optimize a model with 16513 rows, 16640 columns and 49408 nonzeros Presolve removed 14844 rows and 14880 columns Presolve time: 0.03s Presolved: 1669 rows, 1760 columns, 4840 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1760 integer (1760 binary) Root relaxation: objective -1.421085e-14, 1571 iterations, 0.04 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 (3302 simplex iterations) in 0.09 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 [11, 13, 38, 39, 49, 84, 104, 105, 109, 113, 116, 123, 127] edges [(8, 38), (13, 13), (122, 109), (5, 127), (80, 13), (54, 38), (108, 116), (18, 39), (14, 109), (95, 105), (50, 109), (59, 84), (34, 127), (81, 11), (29, 13), (16, 116), (3, 104), (91, 13), (100, 11), (90, 127), (32, 38), (55, 109), (9, 11), (37, 49), (36, 113), (86, 127), (78, 38), (65, 13), (109, 109), (106, 13), (38, 38), (58, 127), (4, 104), (85, 116), (23, 113), (98, 116), (45, 123), (70, 109), (46, 38), (71, 123), (26, 127), (117, 84), (12, 109), (103, 127), (84, 84), (101, 109), (33, 39), (40, 127), (79, 39), (51, 49), (97, 104), (39, 39), (74, 109), (20, 109), (48, 104), (105, 105), (112, 84), (11, 11), (92, 11), (53, 84), (116, 116), (25, 13), (82, 38), (57, 11), (118, 39), (104, 104), (121, 127), (125, 116), (124, 123), (2, 84), (47, 109), (111, 49), (21, 127), (75, 116), (63, 127), (88, 84), (94, 123), (19, 109), (66, 105), (27, 116), (107, 104), (93, 38), (76, 39), (60, 123), (69, 116), (123, 123), (61, 116), (114, 13), (73, 84), (102, 39), (6, 39), (52, 127), (87, 39), (28, 123), (68, 116), (22, 116), (1, 104), (24, 38), (83, 116), (31, 109), (120, 11), (49, 49), (30, 84), (99, 127), (72, 104), (43, 84), (119, 127), (62, 127), (77, 38), (7, 39), (42, 49), (64, 116), (127, 127), (115, 123), (44, 13), (56, 127), (17, 39), (35, 109), (67, 104), (89, 13), (10, 127), (0, 104), (113, 113), (15, 38), (41, 123), (126, 116), (110, 13), (96, 109)] current theta: 0.172610323304 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 22:47:27 2014 Optimize a model with 16513 rows, 16640 columns and 49408 nonzeros Presolve removed 14984 rows and 15034 columns Presolve time: 0.02s Presolved: 1529 rows, 1606 columns, 4406 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1606 integer (1606 binary) Root relaxation: cutoff, 1536 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 (1536 simplex iterations) in 0.05 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.177687097519 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 22:47:27 2014 Optimize a model with 16513 rows, 16640 columns and 49408 nonzeros Presolve removed 14916 rows and 14963 columns Presolve time: 0.03s Presolved: 1597 rows, 1677 columns, 4613 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1677 integer (1677 binary) Root relaxation: cutoff, 1617 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 (1617 simplex iterations) in 0.06 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.180225484626 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 22:47:27 2014 Optimize a model with 16513 rows, 16640 columns and 49408 nonzeros Presolve removed 14872 rows and 14912 columns Presolve time: 0.03s Presolved: 1641 rows, 1728 columns, 4752 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1728 integer (1728 binary) Root relaxation: cutoff, 1597 iterations, 0.04 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 (1597 simplex iterations) in 0.07 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.18149467818 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 22:47:27 2014 Optimize a model with 16513 rows, 16640 columns and 49408 nonzeros Presolve removed 14854 rows and 14891 columns Presolve time: 0.03s Presolved: 1659 rows, 1749 columns, 4809 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1749 integer (1749 binary) Root relaxation: objective 0.000000e+00, 1829 iterations, 0.05 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 (2914 simplex iterations) in 0.09 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 [2, 38, 39, 42, 44, 52, 66, 71, 107, 109, 116, 125, 126] edges [(66, 66), (8, 38), (122, 109), (37, 42), (43, 2), (106, 44), (54, 38), (115, 52), (0, 66), (108, 116), (97, 107), (49, 42), (99, 52), (18, 39), (14, 109), (65, 44), (60, 71), (50, 109), (110, 44), (21, 52), (34, 52), (117, 2), (29, 71), (32, 38), (107, 107), (55, 109), (71, 71), (104, 107), (13, 44), (1, 107), (94, 71), (78, 38), (90, 52), (86, 52), (109, 109), (119, 52), (51, 42), (38, 38), (2, 2), (91, 107), (85, 116), (103, 52), (88, 2), (40, 52), (70, 109), (59, 107), (46, 38), (58, 52), (105, 66), (92, 71), (36, 125), (12, 109), (9, 71), (61, 126), (101, 109), (33, 39), (73, 2), (25, 44), (79, 39), (111, 42), (123, 71), (39, 39), (127, 52), (112, 2), (74, 109), (72, 66), (20, 109), (28, 71), (62, 109), (82, 38), (121, 71), (5, 52), (125, 116), (118, 126), (47, 109), (41, 71), (81, 107), (48, 107), (75, 116), (124, 44), (19, 109), (42, 42), (52, 52), (27, 116), (93, 38), (76, 39), (53, 2), (57, 71), (84, 2), (64, 126), (69, 116), (102, 39), (6, 39), (116, 126), (45, 71), (26, 52), (87, 39), (68, 116), (126, 126), (22, 116), (10, 52), (24, 38), (83, 116), (31, 109), (114, 44), (113, 125), (23, 125), (95, 66), (80, 44), (56, 52), (89, 44), (77, 38), (30, 2), (7, 39), (67, 66), (4, 107), (98, 126), (16, 126), (17, 39), (11, 107), (3, 107), (35, 109), (100, 107), (63, 52), (15, 38), (44, 71), (120, 107), (96, 109)] current theta: 0.180860081403 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 22:47:28 2014 Optimize a model with 16513 rows, 16640 columns and 49408 nonzeros Presolve removed 14866 rows and 14905 columns Presolve time: 0.03s Presolved: 1647 rows, 1735 columns, 4771 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1735 integer (1735 binary) Root relaxation: cutoff, 1558 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 (1558 simplex iterations) in 0.06 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.181177379791 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 22:47:28 2014 Optimize a model with 16513 rows, 16640 columns and 49408 nonzeros Presolve removed 14860 rows and 14898 columns Presolve time: 0.03s Presolved: 1653 rows, 1742 columns, 4790 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1742 integer (1742 binary) Root relaxation: cutoff, 1723 iterations, 0.04 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 (1723 simplex iterations) in 0.07 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.181336028985 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 22:47:28 2014 Optimize a model with 16513 rows, 16640 columns and 49408 nonzeros Presolve removed 14856 rows and 14893 columns Presolve time: 0.03s Presolved: 1657 rows, 1747 columns, 4803 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1747 integer (1747 binary) Root relaxation: cutoff, 1811 iterations, 0.04 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 (1811 simplex iterations) in 0.07 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.181415353583 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 22:47:28 2014 Optimize a model with 16513 rows, 16640 columns and 49408 nonzeros Presolve removed 14854 rows and 14891 columns Presolve time: 0.03s Presolved: 1659 rows, 1749 columns, 4809 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1749 integer (1749 binary) Root relaxation: cutoff, 38 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 (38 simplex iterations) in 0.03 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 [2, 38, 39, 42, 44, 52, 66, 71, 107, 109, 116, 125, 126] edges [(66, 66), (8, 38), (122, 109), (37, 42), (43, 2), (106, 44), (54, 38), (115, 52), (0, 66), (108, 116), (97, 107), (49, 42), (99, 52), (18, 39), (14, 109), (65, 44), (60, 71), (50, 109), (110, 44), (21, 52), (34, 52), (117, 2), (29, 71), (32, 38), (107, 107), (55, 109), (71, 71), (104, 107), (13, 44), (1, 107), (94, 71), (78, 38), (90, 52), (86, 52), (109, 109), (119, 52), (51, 42), (38, 38), (2, 2), (91, 107), (85, 116), (103, 52), (88, 2), (40, 52), (70, 109), (59, 107), (46, 38), (58, 52), (105, 66), (92, 71), (36, 125), (12, 109), (9, 71), (61, 126), (101, 109), (33, 39), (73, 2), (25, 44), (79, 39), (111, 42), (123, 71), (39, 39), (127, 52), (112, 2), (74, 109), (72, 66), (20, 109), (28, 71), (62, 109), (82, 38), (121, 71), (5, 52), (125, 116), (118, 126), (47, 109), (41, 71), (81, 107), (48, 107), (75, 116), (124, 44), (19, 109), (42, 42), (52, 52), (27, 116), (93, 38), (76, 39), (53, 2), (57, 71), (84, 2), (64, 126), (69, 116), (102, 39), (6, 39), (116, 126), (45, 71), (26, 52), (87, 39), (68, 116), (126, 126), (22, 116), (10, 52), (24, 38), (83, 116), (31, 109), (114, 44), (113, 125), (23, 125), (95, 66), (80, 44), (56, 52), (89, 44), (77, 38), (30, 2), (7, 39), (67, 66), (4, 107), (98, 126), (16, 126), (17, 39), (11, 107), (3, 107), (35, 109), (100, 107), (63, 52), (15, 38), (44, 71), (120, 107), (96, 109)]