current theta: 0.693302629633 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 23:16:45 2014 Optimize a model with 18907 rows, 19043 columns and 56581 nonzeros Presolve removed 5152 rows and 5152 columns Presolve time: 0.28s Presolved: 13755 rows, 13891 columns, 41125 nonzeros Variable types: 0 continuous, 13891 integer (13891 binary) Root relaxation: objective 0.000000e+00, 1461 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 (3429 simplex iterations) in 0.45 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, 8, 20, 21, 23, 33, 65, 66, 110, 114, 124, 130, 132, 136] edges [(33, 66), (74, 33), (91, 8), (15, 33), (132, 33), (2, 8), (115, 124), (44, 8), (78, 21), (95, 20), (114, 66), (108, 20), (100, 114), (17, 66), (73, 66), (25, 1), (19, 8), (4, 1), (24, 65), (39, 8), (57, 132), (72, 1), (107, 8), (97, 66), (92, 114), (109, 130), (80, 1), (123, 65), (50, 130), (82, 130), (102, 65), (38, 33), (55, 8), (90, 8), (85, 132), (88, 110), (76, 8), (103, 66), (111, 21), (89, 20), (51, 8), (14, 114), (127, 23), (118, 21), (106, 8), (105, 130), (93, 23), (65, 124), (5, 130), (12, 20), (86, 1), (8, 132), (16, 8), (64, 66), (61, 124), (67, 8), (136, 124), (131, 110), (7, 20), (87, 8), (113, 8), (121, 65), (124, 65), (41, 66), (79, 33), (42, 33), (30, 23), (134, 66), (34, 114), (48, 21), (27, 21), (59, 130), (83, 8), (128, 33), (81, 124), (1, 130), (135, 23), (35, 136), (13, 33), (31, 8), (0, 1), (20, 21), (77, 8), (101, 124), (36, 66), (130, 130), (6, 33), (43, 8), (29, 114), (3, 124), (11, 114), (98, 8), (22, 110), (53, 1), (47, 8), (116, 33), (110, 110), (23, 132), (56, 66), (40, 33), (129, 8), (54, 66), (133, 21), (69, 114), (18, 65), (120, 65), (26, 130), (21, 65), (49, 21), (9, 110), (63, 20), (32, 1), (122, 136), (52, 130), (71, 21), (94, 110), (117, 65), (68, 66), (62, 124), (46, 110), (125, 66), (119, 1), (126, 8), (28, 8), (37, 8), (10, 66), (104, 65), (99, 110), (75, 110), (45, 65), (112, 21), (96, 20), (60, 23), (66, 130), (84, 66), (70, 132), (58, 8)] current theta: 0.346651314817 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 23:16:46 2014 Optimize a model with 18907 rows, 19043 columns and 56581 nonzeros Presolve removed 13712 rows and 13712 columns Presolve time: 0.12s Presolved: 5195 rows, 5331 columns, 15445 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 5331 integer (5331 binary) Root relaxation: objective 0.000000e+00, 1127 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 (1873 simplex iterations) in 0.17 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, 66, 73, 85, 86, 100, 102, 124, 125, 126, 129, 130, 131, 134] edges [(26, 131), (86, 129), (99, 131), (111, 100), (15, 33), (84, 130), (107, 134), (57, 134), (121, 130), (80, 126), (81, 102), (106, 85), (70, 86), (3, 102), (16, 66), (51, 131), (85, 85), (37, 130), (113, 73), (105, 131), (54, 125), (91, 134), (108, 102), (131, 131), (132, 73), (98, 85), (7, 100), (68, 86), (66, 134), (5, 131), (62, 100), (20, 124), (76, 85), (83, 73), (82, 130), (79, 134), (61, 134), (93, 134), (125, 125), (28, 100), (50, 131), (115, 102), (10, 134), (6, 134), (8, 125), (90, 102), (114, 134), (33, 33), (31, 102), (71, 130), (14, 134), (32, 134), (124, 100), (116, 134), (127, 134), (22, 129), (135, 102), (53, 129), (101, 102), (48, 129), (119, 100), (67, 85), (65, 124), (103, 134), (92, 125), (89, 124), (74, 131), (25, 66), (128, 66), (11, 125), (102, 100), (56, 86), (29, 102), (40, 134), (43, 126), (120, 129), (41, 134), (100, 102), (46, 131), (117, 102), (59, 130), (96, 124), (88, 131), (109, 100), (1, 130), (77, 102), (134, 134), (72, 131), (112, 100), (52, 86), (34, 73), (123, 102), (64, 134), (27, 131), (122, 85), (36, 66), (130, 130), (2, 85), (9, 131), (104, 100), (39, 134), (21, 124), (136, 100), (95, 100), (60, 134), (0, 126), (58, 73), (17, 134), (47, 134), (13, 134), (94, 131), (4, 131), (19, 85), (133, 85), (35, 85), (69, 85), (55, 134), (24, 85), (38, 134), (45, 125), (118, 100), (49, 129), (30, 85), (63, 100), (78, 131), (110, 131), (12, 86), (97, 131), (73, 134), (44, 126), (18, 86), (75, 66), (23, 85), (87, 102), (42, 134), (126, 131), (129, 86)] current theta: 0.173325657408 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 23:16:46 2014 Optimize a model with 18907 rows, 19043 columns and 56581 nonzeros Presolve removed 17212 rows and 17258 columns Presolve time: 0.03s Presolved: 1695 rows, 1785 columns, 4899 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1785 integer (1785 binary) Root relaxation: objective 4.973799e-14, 1713 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 (2757 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 [2, 16, 22, 34, 56, 65, 69, 76, 94, 101, 113, 117, 118, 120] edges [(117, 76), (8, 113), (65, 65), (68, 56), (123, 76), (122, 2), (86, 120), (16, 16), (27, 120), (80, 113), (11, 69), (110, 94), (105, 94), (130, 94), (9, 120), (42, 69), (12, 76), (88, 120), (136, 118), (29, 118), (135, 101), (127, 34), (2, 2), (79, 16), (128, 16), (99, 120), (28, 101), (5, 120), (112, 65), (118, 118), (78, 120), (44, 56), (4, 113), (76, 117), (126, 113), (20, 65), (81, 117), (71, 94), (69, 69), (23, 69), (50, 101), (46, 120), (116, 16), (7, 65), (121, 94), (77, 69), (30, 69), (101, 101), (119, 22), (124, 65), (53, 56), (3, 118), (83, 34), (24, 76), (82, 94), (85, 69), (26, 120), (73, 34), (95, 101), (22, 22), (6, 113), (48, 22), (120, 120), (61, 120), (107, 120), (75, 113), (45, 117), (98, 69), (13, 69), (1, 94), (14, 34), (34, 34), (55, 56), (19, 117), (31, 117), (131, 120), (70, 16), (25, 16), (36, 16), (129, 94), (115, 117), (0, 56), (35, 117), (84, 94), (47, 113), (132, 69), (72, 101), (18, 101), (51, 56), (10, 113), (92, 2), (33, 16), (57, 69), (41, 113), (90, 76), (108, 117), (40, 34), (49, 22), (125, 69), (15, 16), (58, 34), (52, 120), (64, 113), (21, 65), (39, 16), (109, 65), (93, 34), (97, 94), (63, 101), (17, 34), (114, 69), (134, 113), (103, 113), (91, 16), (94, 94), (59, 94), (32, 120), (133, 117), (66, 56), (60, 113), (62, 65), (102, 117), (100, 118), (38, 113), (67, 69), (43, 56), (87, 117), (111, 65), (74, 120), (113, 113), (37, 94), (106, 2), (89, 101), (96, 65), (56, 56), (104, 117), (54, 69)] current theta: 0.0866628287042 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 23:16:46 2014 Optimize a model with 18907 rows, 19043 columns and 56581 nonzeros Presolve removed 18266 rows and 18402 columns Presolve time: 0.02s Presolved: 641 rows, 641 columns, 1661 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 641 integer (640 binary) Root relaxation: cutoff, 328 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 (328 simplex iterations) in 0.02 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.129994243056 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 23:16:47 2014 Optimize a model with 18907 rows, 19043 columns and 56581 nonzeros Presolve removed 17794 rows and 17907 columns Presolve time: 0.02s Presolved: 1113 rows, 1136 columns, 3086 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1136 integer (1136 binary) Root relaxation: cutoff, 1310 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 (1310 simplex iterations) in 0.03 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.151659950232 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 23:16:47 2014 Optimize a model with 18907 rows, 19043 columns and 56581 nonzeros Presolve removed 17506 rows and 17579 columns Presolve time: 0.02s Presolved: 1401 rows, 1464 columns, 3990 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1464 integer (1464 binary) Root relaxation: cutoff, 1691 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 (1691 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: 0.16249280382 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 23:16:47 2014 Optimize a model with 18907 rows, 19043 columns and 56581 nonzeros Presolve removed 17360 rows and 17418 columns Presolve time: 0.03s Presolved: 1547 rows, 1625 columns, 4443 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1625 integer (1625 binary) Root relaxation: cutoff, 1786 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 (1786 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: 0.167909230614 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 23:16:47 2014 Optimize a model with 18907 rows, 19043 columns and 56581 nonzeros Presolve removed 17296 rows and 17347 columns Presolve time: 0.03s Presolved: 1611 rows, 1696 columns, 4642 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1696 integer (1696 binary) Root relaxation: objective 0.000000e+00, 1667 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 (3447 simplex iterations) in 0.11 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, 3, 18, 21, 28, 36, 46, 48, 58, 60, 66, 69, 90, 94] edges [(66, 66), (50, 18), (127, 36), (99, 46), (19, 90), (62, 28), (52, 18), (63, 18), (100, 21), (0, 66), (88, 60), (120, 46), (45, 90), (76, 90), (65, 21), (10, 60), (122, 2), (44, 66), (93, 58), (25, 36), (131, 46), (109, 28), (110, 94), (105, 94), (130, 94), (113, 60), (42, 69), (41, 36), (102, 90), (126, 66), (2, 2), (73, 58), (80, 60), (36, 36), (111, 21), (57, 58), (86, 46), (81, 90), (91, 36), (35, 90), (47, 60), (64, 60), (61, 18), (116, 66), (83, 58), (43, 66), (95, 28), (28, 28), (71, 94), (79, 36), (124, 21), (119, 48), (69, 69), (39, 36), (23, 69), (51, 66), (7, 48), (90, 90), (121, 94), (104, 90), (77, 69), (30, 69), (38, 60), (133, 90), (32, 18), (4, 60), (33, 36), (70, 66), (29, 3), (14, 58), (55, 60), (82, 94), (48, 48), (85, 69), (27, 18), (115, 3), (9, 46), (118, 3), (74, 60), (107, 60), (97, 46), (68, 46), (89, 28), (98, 69), (46, 46), (72, 18), (123, 90), (13, 69), (12, 18), (1, 94), (75, 60), (22, 48), (20, 21), (8, 60), (112, 28), (58, 58), (128, 36), (101, 28), (53, 46), (16, 36), (96, 28), (6, 58), (117, 90), (129, 94), (3, 3), (84, 94), (132, 69), (135, 18), (56, 66), (60, 60), (92, 2), (87, 90), (18, 18), (125, 69), (31, 90), (78, 18), (11, 2), (5, 60), (136, 3), (114, 69), (40, 36), (49, 48), (94, 94), (59, 94), (108, 3), (34, 58), (15, 36), (21, 21), (67, 69), (17, 58), (103, 60), (37, 94), (106, 2), (26, 18), (24, 90), (54, 69), (134, 60)] current theta: 0.165201017217 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 23:16:47 2014 Optimize a model with 18907 rows, 19043 columns and 56581 nonzeros Presolve removed 17332 rows and 17385 columns Presolve time: 0.03s Presolved: 1575 rows, 1658 columns, 4532 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1658 integer (1658 binary) Root relaxation: cutoff, 1848 iterations, 0.05 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 (1848 simplex iterations) in 0.08 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.166555123916 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 23:16:47 2014 Optimize a model with 18907 rows, 19043 columns and 56581 nonzeros Presolve removed 17314 rows and 17365 columns Presolve time: 0.03s Presolved: 1593 rows, 1678 columns, 4588 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1678 integer (1678 binary) Root relaxation: objective -7.105427e-15, 1824 iterations, 0.04 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 0.00000 0 271 - -0.00000 - - 0s 0 0 -0.00000 0 212 - -0.00000 - - 0s 0 0 0.00000 0 212 - 0.00000 - - 0s 0 0 infeasible 0 - 0.10000 - - 0s Cutting planes: Gomory: 1 Zero half: 12 Explored 0 nodes (6298 simplex iterations) in 0.26 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.167232177265 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 23:16:47 2014 Optimize a model with 18907 rows, 19043 columns and 56581 nonzeros Presolve removed 17308 rows and 17359 columns Presolve time: 0.03s Presolved: 1599 rows, 1684 columns, 4606 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1684 integer (1684 binary) Root relaxation: objective -7.105427e-15, 1772 iterations, 0.05 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 0.00000 0 338 - -0.00000 - - 0s 0 0 -0.00000 0 415 - -0.00000 - - 0s * 0 0 0 -0.0000000 -0.00000 0.00% - 0s Cutting planes: Gomory: 3 Zero half: 28 Explored 0 nodes (5306 simplex iterations) in 0.28 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound -5.684341886081e-14, gap 0.0% infeasibility= 0.0 updated solution: facilities [4, 6, 16, 22, 32, 53, 65, 81, 92, 94, 98, 101, 118, 123] edges [(53, 53), (114, 123), (125, 98), (99, 53), (88, 32), (23, 123), (65, 65), (40, 6), (38, 6), (16, 16), (17, 98), (78, 32), (131, 53), (110, 94), (9, 32), (122, 92), (105, 94), (51, 4), (130, 94), (44, 4), (136, 118), (29, 118), (135, 101), (31, 81), (73, 98), (52, 32), (79, 16), (81, 81), (128, 16), (90, 81), (64, 6), (92, 92), (12, 32), (133, 123), (86, 53), (76, 123), (28, 101), (112, 65), (118, 118), (41, 6), (60, 4), (108, 81), (11, 92), (34, 6), (26, 32), (69, 98), (43, 53), (75, 32), (20, 65), (55, 4), (80, 6), (71, 94), (47, 6), (50, 101), (45, 81), (85, 92), (116, 16), (7, 65), (121, 94), (117, 81), (101, 101), (119, 22), (124, 65), (83, 6), (3, 118), (58, 98), (104, 81), (82, 94), (120, 32), (5, 53), (10, 32), (95, 101), (22, 22), (48, 22), (54, 98), (1, 94), (77, 92), (102, 81), (66, 4), (70, 16), (68, 53), (103, 4), (25, 16), (27, 32), (36, 16), (129, 94), (123, 123), (115, 81), (84, 94), (0, 4), (72, 101), (18, 101), (57, 98), (93, 98), (67, 98), (33, 16), (132, 98), (98, 98), (49, 22), (126, 4), (30, 123), (15, 16), (107, 53), (21, 65), (39, 16), (42, 123), (109, 65), (113, 6), (97, 94), (63, 101), (8, 6), (6, 6), (13, 98), (24, 123), (91, 16), (56, 53), (94, 94), (59, 94), (4, 4), (106, 81), (62, 65), (14, 6), (19, 123), (100, 118), (35, 81), (127, 6), (134, 6), (87, 81), (32, 32), (2, 92), (61, 32), (111, 65), (74, 32), (46, 53), (37, 94), (89, 101), (96, 65)] current theta: 0.16689365059 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 23:16:48 2014 Optimize a model with 18907 rows, 19043 columns and 56581 nonzeros Presolve removed 17312 rows and 17363 columns Presolve time: 0.03s Presolved: 1595 rows, 1680 columns, 4594 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1680 integer (1680 binary) Root relaxation: objective -3.552714e-14, 1803 iterations, 0.04 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 0.00000 0 273 - -0.00000 - - 0s 0 0 0.00000 0 214 - 0.00000 - - 0s 0 0 0.00000 0 214 - 0.00000 - - 0s 0 0 infeasible 0 - 0.10000 - - 0s Cutting planes: Gomory: 1 Zero half: 21 Explored 0 nodes (5977 simplex iterations) in 0.26 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.167062913928 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 23:16:48 2014 Optimize a model with 18907 rows, 19043 columns and 56581 nonzeros Presolve removed 17310 rows and 17361 columns Presolve time: 0.03s Presolved: 1597 rows, 1682 columns, 4600 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1682 integer (1682 binary) Root relaxation: objective 3.552714e-14, 1758 iterations, 0.04 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 0.00000 0 364 - 0.00000 - - 0s 0 0 0.00000 0 369 - 0.00000 - - 0s 0 0 0.00000 0 319 - 0.00000 - - 0s 0 0 0.00000 0 321 - 0.00000 - - 0s 0 0 0.00000 0 324 - 0.00000 - - 0s 0 0 0.00000 0 321 - 0.00000 - - 0s 0 0 0.00000 0 323 - 0.00000 - - 0s 0 0 0.00000 0 320 - 0.00000 - - 0s 0 0 0.00000 0 293 - 0.00000 - - 0s 0 0 infeasible 0 - 0.10000 - - 0s Cutting planes: Gomory: 5 Zero half: 10 Explored 0 nodes (22992 simplex iterations) in 0.90 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.167147545596 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 23:16:49 2014 Optimize a model with 18907 rows, 19043 columns and 56581 nonzeros Presolve removed 17308 rows and 17359 columns Presolve time: 0.03s Presolved: 1599 rows, 1684 columns, 4606 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1684 integer (1684 binary) Root relaxation: cutoff, 52 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 (52 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 [4, 6, 16, 22, 32, 53, 65, 81, 92, 94, 98, 101, 118, 123] edges [(53, 53), (114, 123), (125, 98), (99, 53), (88, 32), (23, 123), (65, 65), (40, 6), (38, 6), (16, 16), (17, 98), (78, 32), (131, 53), (110, 94), (9, 32), (122, 92), (105, 94), (51, 4), (130, 94), (44, 4), (136, 118), (29, 118), (135, 101), (31, 81), (73, 98), (52, 32), (79, 16), (81, 81), (128, 16), (90, 81), (64, 6), (92, 92), (12, 32), (133, 123), (86, 53), (76, 123), (28, 101), (112, 65), (118, 118), (41, 6), (60, 4), (108, 81), (11, 92), (34, 6), (26, 32), (69, 98), (43, 53), (75, 32), (20, 65), (55, 4), (80, 6), (71, 94), (47, 6), (50, 101), (45, 81), (85, 92), (116, 16), (7, 65), (121, 94), (117, 81), (101, 101), (119, 22), (124, 65), (83, 6), (3, 118), (58, 98), (104, 81), (82, 94), (120, 32), (5, 53), (10, 32), (95, 101), (22, 22), (48, 22), (54, 98), (1, 94), (77, 92), (102, 81), (66, 4), (70, 16), (68, 53), (103, 4), (25, 16), (27, 32), (36, 16), (129, 94), (123, 123), (115, 81), (84, 94), (0, 4), (72, 101), (18, 101), (57, 98), (93, 98), (67, 98), (33, 16), (132, 98), (98, 98), (49, 22), (126, 4), (30, 123), (15, 16), (107, 53), (21, 65), (39, 16), (42, 123), (109, 65), (113, 6), (97, 94), (63, 101), (8, 6), (6, 6), (13, 98), (24, 123), (91, 16), (56, 53), (94, 94), (59, 94), (4, 4), (106, 81), (62, 65), (14, 6), (19, 123), (100, 118), (35, 81), (127, 6), (134, 6), (87, 81), (32, 32), (2, 92), (61, 32), (111, 65), (74, 32), (46, 53), (37, 94), (89, 101), (96, 65)]