current theta: 0.65797436152 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 03:51:02 2014 Optimize a model with 46873 rows, 47088 columns and 140400 nonzeros Presolve removed 15350 rows and 15350 columns Presolve time: 1.00s Presolved: 31523 rows, 31738 columns, 94350 nonzeros Variable types: 0 continuous, 31738 integer (31738 binary) Root relaxation: objective 0.000000e+00, 3740 iterations, 0.35 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% - 1s Explored 0 nodes (7513 simplex iterations) in 1.92 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, 9, 17, 20, 29, 40, 44, 48, 56, 64, 71, 72, 74, 76, 92, 100, 102, 113, 123, 174, 190, 203] edges [(178, 20), (213, 72), (108, 48), (155, 92), (39, 100), (16, 123), (107, 9), (60, 71), (201, 48), (170, 17), (179, 123), (11, 71), (188, 64), (105, 20), (111, 123), (136, 92), (143, 44), (210, 44), (64, 100), (24, 72), (202, 17), (46, 64), (192, 64), (174, 123), (180, 44), (153, 44), (175, 1), (190, 9), (156, 64), (77, 100), (206, 44), (159, 92), (138, 92), (5, 174), (0, 113), (71, 190), (13, 100), (86, 29), (28, 17), (134, 203), (94, 17), (36, 29), (122, 48), (40, 1), (181, 71), (72, 56), (10, 29), (62, 29), (79, 92), (116, 64), (196, 113), (37, 48), (15, 92), (146, 9), (69, 100), (19, 71), (207, 17), (91, 72), (200, 92), (162, 123), (44, 29), (52, 44), (96, 92), (144, 113), (135, 174), (87, 64), (110, 174), (29, 92), (18, 29), (149, 174), (83, 9), (126, 29), (172, 203), (34, 72), (30, 113), (76, 29), (128, 123), (139, 203), (88, 48), (54, 190), (125, 72), (132, 203), (167, 113), (89, 40), (27, 71), (98, 48), (2, 44), (115, 9), (53, 174), (6, 113), (209, 123), (67, 64), (124, 72), (42, 9), (23, 9), (204, 92), (97, 174), (152, 123), (163, 100), (131, 9), (193, 17), (17, 92), (133, 29), (55, 40), (106, 100), (90, 40), (184, 1), (65, 44), (68, 113), (169, 29), (12, 1), (80, 113), (165, 71), (25, 113), (99, 113), (191, 72), (61, 92), (215, 74), (168, 123), (102, 40), (82, 17), (171, 64), (119, 44), (214, 74), (211, 102), (63, 92), (186, 102), (1, 17), (142, 203), (93, 92), (195, 44), (123, 100), (85, 17), (66, 113), (41, 64), (70, 100), (101, 40), (59, 71), (20, 20), (100, 203), (58, 74), (8, 100), (117, 48), (109, 174), (183, 74), (112, 203), (199, 56), (148, 40), (81, 123), (74, 92), (145, 40), (113, 92), (121, 29), (151, 20), (118, 102), (48, 190), (120, 123), (114, 9), (47, 20), (14, 1), (31, 56), (75, 64), (197, 113), (35, 100), (160, 1), (3, 9), (203, 9), (21, 20), (185, 102), (198, 44), (187, 40), (157, 100), (92, 74), (73, 29), (38, 64), (51, 100), (212, 17), (4, 20), (154, 29), (129, 100), (177, 1), (50, 64), (173, 40), (194, 203), (127, 203), (26, 203), (140, 20), (176, 74), (161, 174), (32, 20), (49, 29), (57, 123), (9, 20), (147, 174), (78, 9), (189, 44), (43, 44), (137, 48), (56, 64), (150, 64), (205, 9), (166, 100), (7, 40), (95, 44), (103, 29), (208, 20), (130, 72), (141, 100), (104, 20), (33, 20), (22, 44), (182, 64), (84, 44), (158, 29), (164, 29), (45, 48)] current theta: 0.32898718076 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 03:51:04 2014 Optimize a model with 46873 rows, 47088 columns and 140400 nonzeros Presolve removed 35140 rows and 35140 columns Presolve time: 0.28s Presolved: 11733 rows, 11948 columns, 34980 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 11948 integer (11948 binary) Root relaxation: objective 0.000000e+00, 2130 iterations, 0.11 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 (4528 simplex iterations) in 0.53 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 [17, 19, 20, 37, 46, 54, 67, 69, 71, 74, 90, 104, 118, 123, 147, 153, 155, 192, 193, 203, 212, 214] edges [(183, 214), (210, 212), (165, 214), (23, 123), (161, 192), (195, 104), (207, 214), (93, 214), (99, 104), (167, 214), (62, 214), (55, 193), (81, 118), (38, 214), (68, 37), (182, 214), (146, 37), (208, 37), (32, 71), (35, 19), (147, 71), (27, 19), (20, 192), (106, 192), (65, 192), (67, 214), (117, 214), (154, 192), (40, 212), (89, 37), (54, 54), (206, 214), (177, 37), (203, 203), (66, 193), (174, 19), (214, 214), (10, 212), (76, 104), (13, 20), (12, 214), (96, 214), (59, 192), (29, 54), (104, 54), (171, 46), (4, 104), (209, 19), (139, 118), (42, 203), (112, 20), (149, 212), (137, 193), (127, 37), (138, 123), (107, 20), (211, 46), (82, 214), (192, 192), (212, 212), (36, 118), (72, 203), (136, 212), (198, 104), (98, 118), (158, 203), (49, 214), (70, 37), (169, 37), (122, 212), (114, 69), (202, 212), (205, 19), (8, 203), (123, 203), (31, 192), (48, 118), (7, 214), (24, 19), (41, 46), (43, 54), (193, 212), (194, 193), (63, 212), (108, 37), (150, 19), (197, 212), (135, 123), (47, 104), (153, 214), (128, 123), (190, 37), (116, 214), (78, 193), (56, 19), (166, 203), (79, 214), (140, 203), (33, 104), (143, 20), (97, 118), (142, 104), (18, 46), (91, 203), (105, 192), (52, 214), (118, 212), (87, 192), (145, 214), (113, 19), (189, 104), (5, 192), (196, 19), (74, 212), (173, 214), (162, 19), (188, 54), (130, 123), (109, 54), (77, 19), (34, 123), (186, 214), (0, 19), (84, 54), (21, 104), (180, 214), (95, 214), (103, 19), (110, 54), (175, 214), (131, 20), (45, 212), (204, 123), (199, 37), (215, 214), (90, 214), (46, 214), (85, 214), (16, 203), (132, 123), (121, 214), (115, 193), (213, 69), (53, 212), (148, 118), (185, 123), (200, 69), (184, 118), (92, 118), (179, 19), (1, 118), (2, 214), (50, 192), (120, 123), (6, 118), (73, 17), (111, 37), (134, 147), (9, 203), (157, 104), (17, 212), (69, 153), (163, 214), (94, 214), (61, 104), (172, 69), (155, 214), (83, 69), (159, 214), (178, 54), (160, 214), (86, 54), (28, 193), (144, 123), (39, 203), (37, 67), (100, 19), (176, 212), (181, 19), (201, 214), (25, 193), (19, 19), (88, 203), (30, 69), (125, 192), (51, 104), (71, 192), (11, 54), (119, 214), (168, 192), (3, 203), (57, 123), (133, 54), (152, 203), (124, 19), (129, 214), (26, 71), (15, 214), (156, 214), (80, 212), (164, 147), (141, 104), (22, 214), (44, 214), (102, 37), (126, 214), (170, 214), (191, 123), (60, 20), (187, 214), (64, 104), (58, 118), (75, 67), (14, 193), (151, 19), (101, 214)] current theta: 0.16449359038 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 03:51:05 2014 Optimize a model with 46873 rows, 47088 columns and 140400 nonzeros Presolve removed 43198 rows and 43209 columns Presolve time: 0.08s Presolved: 3675 rows, 3879 columns, 10795 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3879 integer (3879 binary) Root relaxation: objective 0.000000e+00, 2651 iterations, 0.10 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 (4348 simplex iterations) in 0.20 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 [19, 43, 48, 63, 89, 110, 119, 121, 129, 149, 173, 181, 185, 194, 196, 197, 198, 208, 209, 212, 213, 214] edges [(55, 197), (167, 129), (207, 214), (41, 121), (124, 196), (21, 110), (10, 149), (47, 208), (199, 213), (139, 213), (109, 110), (99, 208), (182, 214), (134, 198), (114, 209), (108, 89), (56, 181), (16, 185), (51, 129), (149, 197), (156, 129), (145, 149), (206, 121), (90, 212), (127, 209), (67, 214), (165, 129), (40, 212), (81, 63), (29, 89), (184, 197), (125, 181), (86, 110), (53, 149), (73, 197), (198, 208), (64, 43), (89, 89), (214, 214), (201, 173), (157, 110), (132, 185), (118, 149), (208, 208), (58, 149), (12, 214), (191, 213), (93, 173), (152, 196), (18, 119), (31, 208), (52, 121), (195, 198), (126, 121), (14, 194), (19, 196), (100, 181), (153, 173), (82, 214), (37, 89), (212, 212), (3, 213), (35, 196), (11, 89), (113, 196), (136, 197), (49, 129), (2, 121), (77, 196), (28, 194), (36, 149), (131, 181), (46, 119), (176, 149), (69, 89), (142, 198), (173, 173), (59, 208), (61, 89), (72, 185), (88, 185), (62, 110), (20, 181), (74, 48), (22, 119), (38, 129), (54, 110), (60, 181), (143, 43), (121, 121), (168, 19), (48, 48), (155, 129), (203, 185), (150, 19), (5, 208), (76, 43), (13, 181), (205, 213), (23, 213), (50, 208), (129, 129), (115, 194), (174, 209), (94, 121), (144, 196), (192, 208), (122, 197), (187, 212), (171, 119), (140, 196), (9, 196), (116, 121), (209, 209), (107, 208), (183, 212), (211, 119), (119, 119), (75, 110), (98, 197), (44, 121), (33, 208), (101, 212), (138, 213), (43, 208), (8, 196), (120, 185), (30, 209), (180, 173), (146, 129), (106, 208), (26, 181), (91, 196), (154, 198), (95, 214), (63, 63), (39, 196), (141, 43), (175, 214), (25, 194), (1, 48), (181, 181), (158, 209), (24, 213), (85, 214), (112, 181), (42, 209), (0, 209), (92, 149), (169, 213), (190, 198), (186, 121), (148, 197), (163, 129), (204, 185), (7, 119), (210, 63), (130, 194), (83, 209), (213, 213), (200, 213), (179, 19), (133, 110), (32, 43), (193, 149), (4, 110), (185, 185), (15, 63), (197, 149), (84, 89), (103, 209), (65, 43), (194, 194), (164, 208), (161, 110), (66, 194), (78, 194), (196, 209), (188, 110), (6, 197), (159, 214), (34, 194), (172, 209), (111, 213), (97, 194), (123, 185), (17, 48), (102, 89), (162, 198), (45, 149), (128, 185), (147, 43), (79, 173), (87, 208), (96, 121), (202, 149), (178, 208), (68, 89), (105, 110), (117, 173), (177, 213), (27, 213), (166, 213), (57, 185), (80, 212), (135, 194), (70, 89), (110, 110), (215, 89), (104, 129), (170, 214), (71, 181), (189, 110), (137, 194), (160, 173), (151, 19)] current theta: 0.0822467951899 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 03:51:05 2014 Optimize a model with 46873 rows, 47088 columns and 140400 nonzeros Presolve removed 45606 rows and 45817 columns Presolve time: 0.04s Presolved: 1267 rows, 1271 columns, 3373 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1271 integer (1271 binary) Root relaxation: cutoff, 1486 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 (1486 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: 0.123370192785 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 03:51:05 2014 Optimize a model with 46873 rows, 47088 columns and 140400 nonzeros Presolve removed 44580 rows and 44691 columns Presolve time: 0.05s Presolved: 2293 rows, 2397 columns, 6549 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2397 integer (2397 binary) Root relaxation: cutoff, 2790 iterations, 0.08 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 (2790 simplex iterations) in 0.13 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.143931891582 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 03:51:06 2014 Optimize a model with 46873 rows, 47088 columns and 140400 nonzeros Presolve removed 43904 rows and 43948 columns Presolve time: 0.06s Presolved: 2969 rows, 3140 columns, 8644 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3140 integer (3140 binary) Root relaxation: objective 7.105427e-15, 2989 iterations, 0.11 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 (5464 simplex iterations) in 0.25 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 [0, 12, 14, 33, 50, 73, 79, 80, 102, 112, 116, 119, 131, 132, 140, 143, 156, 169, 189, 198, 201, 202] edges [(167, 12), (157, 189), (4, 189), (42, 140), (165, 156), (104, 33), (14, 14), (76, 50), (26, 112), (51, 189), (80, 201), (174, 169), (134, 198), (112, 112), (44, 119), (148, 73), (111, 102), (54, 189), (196, 140), (194, 14), (13, 112), (105, 189), (146, 33), (175, 79), (101, 79), (55, 73), (25, 14), (99, 33), (124, 140), (74, 202), (210, 80), (64, 50), (198, 198), (208, 50), (39, 132), (172, 169), (78, 14), (201, 80), (31, 50), (12, 12), (8, 140), (141, 33), (147, 50), (58, 202), (81, 102), (7, 156), (193, 80), (160, 80), (50, 143), (84, 33), (169, 169), (195, 198), (94, 12), (11, 33), (28, 14), (108, 102), (23, 14), (211, 116), (197, 73), (119, 116), (188, 119), (41, 116), (115, 14), (17, 202), (127, 0), (65, 189), (61, 102), (186, 116), (15, 80), (110, 189), (179, 0), (178, 198), (204, 132), (70, 33), (176, 80), (49, 12), (161, 189), (46, 119), (66, 14), (145, 80), (37, 102), (43, 50), (142, 198), (88, 132), (29, 33), (56, 112), (73, 73), (97, 14), (109, 189), (16, 132), (137, 14), (205, 169), (98, 14), (183, 79), (133, 189), (60, 143), (138, 14), (36, 202), (62, 119), (153, 12), (53, 80), (82, 116), (95, 156), (131, 143), (139, 14), (107, 50), (185, 132), (89, 102), (171, 119), (96, 156), (103, 0), (191, 14), (18, 116), (20, 131), (166, 14), (77, 0), (63, 102), (212, 201), (122, 80), (182, 12), (114, 0), (144, 140), (177, 14), (79, 201), (152, 132), (5, 33), (83, 0), (85, 116), (200, 169), (154, 198), (1, 202), (132, 132), (159, 79), (214, 12), (151, 0), (121, 116), (102, 102), (3, 169), (180, 79), (150, 140), (22, 116), (24, 132), (47, 33), (0, 0), (187, 201), (92, 202), (57, 132), (32, 50), (126, 119), (91, 140), (45, 73), (117, 201), (207, 116), (209, 169), (21, 189), (149, 202), (34, 132), (190, 169), (19, 140), (2, 156), (203, 132), (140, 140), (118, 202), (202, 202), (168, 0), (173, 201), (155, 156), (59, 198), (113, 132), (100, 112), (156, 156), (164, 189), (123, 132), (129, 156), (213, 169), (199, 102), (106, 198), (128, 132), (120, 132), (143, 143), (75, 189), (6, 73), (206, 116), (33, 33), (40, 202), (189, 189), (162, 198), (48, 73), (52, 116), (163, 156), (170, 116), (71, 131), (116, 119), (184, 14), (181, 112), (68, 102), (215, 102), (93, 12), (192, 50), (72, 132), (67, 156), (10, 202), (38, 156), (125, 112), (35, 140), (69, 198), (90, 79), (135, 132), (27, 169), (9, 140), (158, 169), (87, 33), (136, 80), (130, 14), (30, 0), (86, 189)] current theta: 0.133651042184 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 03:51:06 2014 Optimize a model with 46873 rows, 47088 columns and 140400 nonzeros Presolve removed 44250 rows and 44322 columns Presolve time: 0.06s Presolved: 2623 rows, 2766 columns, 7578 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2766 integer (2766 binary) Root relaxation: cutoff, 3166 iterations, 0.12 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 (3166 simplex iterations) in 0.18 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.138791466883 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 03:51:06 2014 Optimize a model with 46873 rows, 47088 columns and 140400 nonzeros Presolve removed 44090 rows and 44150 columns Presolve time: 0.06s Presolved: 2783 rows, 2938 columns, 8070 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2938 integer (2938 binary) Root relaxation: objective 0.000000e+00, 3036 iterations, 0.15 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 0.00000 0 184 - 0.00000 - - 0s 0 0 0.00000 0 213 - 0.00000 - - 0s * 0 0 0 0.0000000 0.00000 0.00% - 0s Cutting planes: Gomory: 2 Zero half: 37 Explored 0 nodes (11241 simplex iterations) in 0.51 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, 2, 18, 55, 56, 80, 87, 91, 107, 110, 111, 124, 131, 142, 162, 166, 167, 185, 201, 202, 209, 214] edges [(39, 185), (195, 162), (21, 110), (93, 214), (140, 91), (160, 201), (183, 201), (139, 111), (109, 110), (80, 201), (182, 214), (114, 209), (89, 142), (16, 185), (144, 91), (163, 110), (156, 2), (59, 142), (84, 87), (127, 209), (67, 214), (149, 80), (210, 80), (49, 167), (65, 107), (98, 55), (46, 18), (86, 110), (208, 87), (141, 107), (31, 162), (38, 167), (137, 55), (214, 214), (92, 1), (157, 110), (132, 185), (45, 55), (196, 91), (181, 131), (193, 80), (12, 214), (96, 214), (179, 56), (78, 55), (99, 142), (68, 111), (17, 202), (170, 18), (146, 87), (32, 107), (15, 80), (201, 201), (176, 80), (2, 2), (134, 162), (154, 56), (104, 87), (121, 18), (36, 1), (90, 201), (3, 166), (88, 185), (62, 110), (77, 209), (22, 18), (34, 185), (54, 110), (215, 167), (116, 18), (168, 56), (194, 166), (171, 18), (41, 18), (100, 56), (165, 87), (47, 87), (106, 87), (108, 111), (213, 166), (113, 185), (112, 56), (147, 107), (51, 110), (174, 209), (125, 56), (205, 209), (13, 56), (152, 185), (199, 111), (192, 131), (74, 1), (20, 131), (95, 167), (1, 1), (209, 209), (177, 166), (148, 55), (212, 201), (48, 1), (75, 110), (52, 214), (151, 91), (19, 91), (66, 55), (101, 201), (184, 55), (122, 80), (60, 162), (73, 55), (70, 87), (169, 209), (120, 185), (30, 209), (190, 142), (14, 166), (135, 185), (6, 55), (79, 201), (26, 56), (164, 107), (76, 87), (186, 214), (63, 80), (180, 214), (162, 162), (143, 131), (69, 142), (8, 124), (175, 214), (35, 91), (97, 55), (203, 124), (158, 209), (85, 214), (118, 80), (33, 87), (42, 209), (0, 209), (129, 167), (126, 2), (155, 167), (187, 201), (204, 185), (119, 18), (145, 201), (29, 87), (83, 209), (7, 18), (117, 201), (107, 107), (133, 110), (18, 18), (4, 110), (185, 185), (198, 162), (153, 167), (103, 209), (43, 107), (87, 87), (161, 110), (5, 87), (9, 91), (150, 91), (91, 91), (202, 202), (173, 201), (23, 166), (200, 166), (197, 55), (94, 214), (64, 107), (138, 166), (188, 110), (159, 214), (115, 55), (167, 167), (102, 111), (131, 131), (50, 107), (172, 209), (82, 18), (178, 162), (11, 142), (40, 202), (123, 185), (37, 142), (191, 166), (128, 185), (53, 202), (72, 124), (81, 111), (24, 166), (27, 209), (124, 124), (44, 110), (111, 111), (71, 131), (61, 142), (105, 110), (57, 185), (28, 166), (130, 166), (25, 166), (10, 202), (110, 110), (58, 1), (55, 55), (207, 2), (136, 80), (189, 110), (206, 18), (142, 142), (166, 166), (211, 18), (56, 56)] current theta: 0.136221254533 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 03:51:07 2014 Optimize a model with 46873 rows, 47088 columns and 140400 nonzeros Presolve removed 44196 rows and 44261 columns Presolve time: 0.06s Presolved: 2677 rows, 2827 columns, 7747 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2827 integer (2827 binary) Root relaxation: objective -7.105427e-14, 2900 iterations, 0.12 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 (4159 simplex iterations) in 0.22 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, 17, 18, 20, 43, 56, 58, 69, 80, 86, 87, 91, 103, 111, 124, 166, 167, 178, 184, 185, 201, 214] edges [(1, 58), (39, 185), (31, 178), (93, 214), (140, 91), (160, 201), (183, 201), (139, 111), (30, 103), (192, 178), (182, 214), (86, 86), (40, 17), (16, 185), (144, 91), (156, 2), (114, 103), (97, 184), (84, 87), (67, 214), (149, 80), (210, 80), (75, 86), (148, 184), (49, 167), (43, 43), (137, 184), (27, 103), (46, 18), (208, 87), (205, 103), (118, 58), (38, 167), (134, 178), (64, 43), (214, 214), (132, 185), (196, 91), (121, 2), (36, 17), (127, 103), (193, 80), (12, 214), (96, 214), (179, 56), (92, 58), (71, 20), (68, 111), (98, 184), (14, 184), (42, 91), (82, 214), (107, 43), (170, 18), (109, 86), (146, 87), (143, 178), (15, 80), (66, 184), (201, 201), (176, 80), (2, 2), (145, 80), (74, 17), (154, 56), (104, 87), (90, 201), (3, 166), (88, 185), (69, 69), (22, 18), (34, 185), (215, 167), (113, 166), (50, 43), (116, 18), (169, 103), (168, 56), (194, 166), (77, 103), (171, 18), (115, 184), (41, 18), (100, 56), (165, 87), (47, 87), (106, 87), (45, 58), (108, 111), (213, 166), (53, 80), (112, 56), (125, 56), (13, 56), (89, 167), (199, 111), (95, 167), (177, 166), (212, 201), (61, 167), (52, 214), (151, 91), (19, 91), (55, 184), (101, 201), (122, 80), (70, 87), (120, 185), (190, 69), (6, 184), (135, 185), (79, 201), (103, 103), (26, 56), (195, 178), (76, 87), (186, 214), (80, 80), (83, 103), (181, 20), (63, 80), (180, 214), (163, 86), (8, 124), (175, 214), (131, 20), (35, 91), (0, 103), (203, 124), (85, 214), (33, 87), (129, 167), (126, 2), (155, 167), (187, 201), (204, 185), (20, 20), (119, 18), (161, 86), (29, 87), (60, 178), (58, 58), (117, 201), (202, 58), (157, 86), (188, 86), (32, 43), (18, 18), (209, 103), (185, 185), (153, 167), (65, 43), (110, 86), (87, 87), (5, 87), (162, 178), (9, 91), (150, 91), (91, 91), (173, 201), (23, 166), (200, 166), (94, 214), (152, 124), (172, 69), (138, 166), (133, 86), (141, 87), (159, 214), (4, 86), (51, 86), (167, 167), (197, 184), (102, 111), (59, 87), (37, 167), (10, 58), (21, 86), (7, 2), (73, 58), (99, 87), (48, 58), (158, 103), (123, 185), (191, 166), (128, 185), (147, 43), (62, 86), (72, 124), (44, 2), (81, 111), (24, 166), (17, 17), (54, 86), (124, 124), (111, 111), (189, 86), (57, 185), (28, 166), (130, 166), (25, 166), (11, 87), (184, 184), (78, 184), (174, 103), (142, 69), (178, 178), (198, 69), (207, 2), (136, 80), (105, 86), (206, 18), (164, 43), (166, 166), (211, 18), (56, 56)] current theta: 0.134936148358 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 03:51:07 2014 Optimize a model with 46873 rows, 47088 columns and 140400 nonzeros Presolve removed 44230 rows and 44298 columns Presolve time: 0.06s Presolved: 2643 rows, 2790 columns, 7642 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2790 integer (2790 binary) Root relaxation: objective 0.000000e+00, 3327 iterations, 0.14 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 (3327 simplex iterations) in 0.20 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, 17, 18, 20, 43, 56, 58, 69, 86, 87, 91, 111, 124, 166, 167, 176, 178, 184, 185, 201, 209, 214] edges [(1, 58), (39, 185), (31, 178), (93, 214), (136, 176), (140, 91), (160, 201), (183, 201), (139, 111), (192, 178), (182, 214), (114, 209), (122, 176), (86, 86), (40, 17), (16, 185), (144, 91), (156, 2), (97, 184), (84, 87), (127, 209), (67, 214), (63, 176), (75, 86), (148, 184), (49, 167), (43, 43), (137, 184), (46, 18), (177, 111), (50, 178), (38, 167), (134, 178), (64, 43), (214, 214), (132, 185), (196, 91), (53, 176), (12, 214), (96, 214), (106, 178), (179, 56), (92, 58), (71, 20), (68, 111), (98, 184), (14, 184), (42, 91), (82, 214), (107, 43), (170, 18), (109, 86), (146, 87), (143, 178), (66, 184), (201, 201), (180, 201), (176, 176), (2, 2), (74, 17), (154, 56), (104, 87), (121, 18), (80, 176), (90, 201), (3, 166), (88, 185), (69, 69), (77, 209), (22, 18), (34, 185), (215, 167), (113, 166), (116, 18), (168, 56), (194, 166), (171, 18), (149, 58), (115, 184), (41, 18), (100, 56), (165, 87), (47, 87), (45, 58), (108, 111), (213, 166), (112, 56), (174, 209), (125, 56), (205, 209), (13, 56), (152, 185), (89, 167), (199, 111), (95, 167), (209, 209), (212, 201), (61, 167), (52, 214), (151, 91), (19, 91), (55, 184), (101, 201), (70, 87), (169, 209), (120, 185), (30, 209), (190, 69), (11, 69), (6, 184), (135, 185), (79, 201), (26, 56), (195, 178), (15, 176), (76, 87), (186, 214), (181, 20), (163, 86), (8, 124), (175, 214), (131, 20), (35, 91), (118, 176), (203, 124), (158, 209), (85, 214), (33, 87), (0, 209), (193, 176), (129, 167), (126, 2), (155, 167), (187, 201), (204, 185), (20, 20), (119, 18), (145, 201), (161, 86), (29, 87), (60, 178), (83, 209), (58, 58), (117, 201), (202, 58), (157, 86), (188, 86), (32, 43), (18, 18), (185, 185), (153, 167), (103, 209), (65, 43), (110, 86), (87, 87), (5, 87), (162, 178), (9, 91), (150, 91), (91, 91), (173, 201), (23, 166), (200, 166), (94, 214), (138, 166), (133, 86), (141, 87), (159, 214), (4, 86), (51, 86), (167, 167), (197, 184), (102, 111), (59, 87), (37, 167), (10, 58), (172, 209), (21, 86), (36, 58), (7, 2), (73, 58), (99, 87), (48, 58), (123, 185), (191, 166), (128, 185), (147, 43), (62, 86), (72, 124), (44, 2), (81, 111), (24, 166), (17, 17), (54, 86), (27, 209), (124, 124), (111, 111), (189, 86), (57, 185), (28, 166), (130, 166), (25, 166), (184, 184), (78, 184), (142, 69), (178, 178), (198, 69), (207, 2), (210, 176), (105, 86), (206, 18), (164, 43), (166, 166), (208, 178), (211, 18), (56, 56)] current theta: 0.134293595271 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 03:51:08 2014 Optimize a model with 46873 rows, 47088 columns and 140400 nonzeros Presolve removed 44238 rows and 44307 columns Presolve time: 0.06s Presolved: 2635 rows, 2781 columns, 7617 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 2781 integer (2781 binary) Root relaxation: cutoff, 206 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 (206 simplex iterations) in 0.06 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, 17, 18, 20, 43, 56, 58, 69, 86, 87, 91, 111, 124, 166, 167, 176, 178, 184, 185, 201, 209, 214] edges [(1, 58), (39, 185), (31, 178), (93, 214), (136, 176), (140, 91), (160, 201), (183, 201), (139, 111), (192, 178), (182, 214), (114, 209), (122, 176), (86, 86), (40, 17), (16, 185), (144, 91), (156, 2), (97, 184), (84, 87), (127, 209), (67, 214), (63, 176), (75, 86), (148, 184), (49, 167), (43, 43), (137, 184), (46, 18), (177, 111), (50, 178), (38, 167), (134, 178), (64, 43), (214, 214), (132, 185), (196, 91), (53, 176), (12, 214), (96, 214), (106, 178), (179, 56), (92, 58), (71, 20), (68, 111), (98, 184), (14, 184), (42, 91), (82, 214), (107, 43), (170, 18), (109, 86), (146, 87), (143, 178), (66, 184), (201, 201), (180, 201), (176, 176), (2, 2), (74, 17), (154, 56), (104, 87), (121, 18), (80, 176), (90, 201), (3, 166), (88, 185), (69, 69), (77, 209), (22, 18), (34, 185), (215, 167), (113, 166), (116, 18), (168, 56), (194, 166), (171, 18), (149, 58), (115, 184), (41, 18), (100, 56), (165, 87), (47, 87), (45, 58), (108, 111), (213, 166), (112, 56), (174, 209), (125, 56), (205, 209), (13, 56), (152, 185), (89, 167), (199, 111), (95, 167), (209, 209), (212, 201), (61, 167), (52, 214), (151, 91), (19, 91), (55, 184), (101, 201), (70, 87), (169, 209), (120, 185), (30, 209), (190, 69), (11, 69), (6, 184), (135, 185), (79, 201), (26, 56), (195, 178), (15, 176), (76, 87), (186, 214), (181, 20), (163, 86), (8, 124), (175, 214), (131, 20), (35, 91), (118, 176), (203, 124), (158, 209), (85, 214), (33, 87), (0, 209), (193, 176), (129, 167), (126, 2), (155, 167), (187, 201), (204, 185), (20, 20), (119, 18), (145, 201), (161, 86), (29, 87), (60, 178), (83, 209), (58, 58), (117, 201), (202, 58), (157, 86), (188, 86), (32, 43), (18, 18), (185, 185), (153, 167), (103, 209), (65, 43), (110, 86), (87, 87), (5, 87), (162, 178), (9, 91), (150, 91), (91, 91), (173, 201), (23, 166), (200, 166), (94, 214), (138, 166), (133, 86), (141, 87), (159, 214), (4, 86), (51, 86), (167, 167), (197, 184), (102, 111), (59, 87), (37, 167), (10, 58), (172, 209), (21, 86), (36, 58), (7, 2), (73, 58), (99, 87), (48, 58), (123, 185), (191, 166), (128, 185), (147, 43), (62, 86), (72, 124), (44, 2), (81, 111), (24, 166), (17, 17), (54, 86), (27, 209), (124, 124), (111, 111), (189, 86), (57, 185), (28, 166), (130, 166), (25, 166), (184, 184), (78, 184), (142, 69), (178, 178), (198, 69), (207, 2), (210, 176), (105, 86), (206, 18), (164, 43), (166, 166), (208, 178), (211, 18), (56, 56)] current theta: 0.133972318727 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 03:51:08 2014 Optimize a model with 46873 rows, 47088 columns and 140400 nonzeros Presolve removed 44240 rows and 44309 columns Presolve time: 0.06s Presolved: 2633 rows, 2779 columns, 7611 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 2779 integer (2779 binary) Root relaxation: cutoff, 206 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 (206 simplex iterations) in 0.06 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, 17, 18, 20, 43, 56, 58, 69, 86, 87, 91, 111, 124, 166, 167, 176, 178, 184, 185, 201, 209, 214] edges [(1, 58), (39, 185), (31, 178), (93, 214), (136, 176), (140, 91), (160, 201), (183, 201), (139, 111), (192, 178), (182, 214), (114, 209), (122, 176), (86, 86), (40, 17), (16, 185), (144, 91), (156, 2), (97, 184), (84, 87), (127, 209), (67, 214), (63, 176), (75, 86), (148, 184), (49, 167), (43, 43), (137, 184), (46, 18), (177, 111), (50, 178), (38, 167), (134, 178), (64, 43), (214, 214), (132, 185), (196, 91), (53, 176), (12, 214), (96, 214), (106, 178), (179, 56), (92, 58), (71, 20), (68, 111), (98, 184), (14, 184), (42, 91), (82, 214), (107, 43), (170, 18), (109, 86), (146, 87), (143, 178), (66, 184), (201, 201), (180, 201), (176, 176), (2, 2), (74, 17), (154, 56), (104, 87), (121, 18), (80, 176), (90, 201), (3, 166), (88, 185), (69, 69), (77, 209), (22, 18), (34, 185), (215, 167), (113, 166), (116, 18), (168, 56), (194, 166), (171, 18), (149, 58), (115, 184), (41, 18), (100, 56), (165, 87), (47, 87), (45, 58), (108, 111), (213, 166), (112, 56), (174, 209), (125, 56), (205, 209), (13, 56), (152, 185), (89, 167), (199, 111), (95, 167), (209, 209), (212, 201), (61, 167), (52, 214), (151, 91), (19, 91), (55, 184), (101, 201), (70, 87), (169, 209), (120, 185), (30, 209), (190, 69), (11, 69), (6, 184), (135, 185), (79, 201), (26, 56), (195, 178), (15, 176), (76, 87), (186, 214), (181, 20), (163, 86), (8, 124), (175, 214), (131, 20), (35, 91), (118, 176), (203, 124), (158, 209), (85, 214), (33, 87), (0, 209), (193, 176), (129, 167), (126, 2), (155, 167), (187, 201), (204, 185), (20, 20), (119, 18), (145, 201), (161, 86), (29, 87), (60, 178), (83, 209), (58, 58), (117, 201), (202, 58), (157, 86), (188, 86), (32, 43), (18, 18), (185, 185), (153, 167), (103, 209), (65, 43), (110, 86), (87, 87), (5, 87), (162, 178), (9, 91), (150, 91), (91, 91), (173, 201), (23, 166), (200, 166), (94, 214), (138, 166), (133, 86), (141, 87), (159, 214), (4, 86), (51, 86), (167, 167), (197, 184), (102, 111), (59, 87), (37, 167), (10, 58), (172, 209), (21, 86), (36, 58), (7, 2), (73, 58), (99, 87), (48, 58), (123, 185), (191, 166), (128, 185), (147, 43), (62, 86), (72, 124), (44, 2), (81, 111), (24, 166), (17, 17), (54, 86), (27, 209), (124, 124), (111, 111), (189, 86), (57, 185), (28, 166), (130, 166), (25, 166), (184, 184), (78, 184), (142, 69), (178, 178), (198, 69), (207, 2), (210, 176), (105, 86), (206, 18), (164, 43), (166, 166), (208, 178), (211, 18), (56, 56)] current theta: 0.133811680456 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 03:51:08 2014 Optimize a model with 46873 rows, 47088 columns and 140400 nonzeros Presolve removed 44244 rows and 44314 columns Presolve time: 0.06s Presolved: 2629 rows, 2774 columns, 7598 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 2774 integer (2774 binary) Root relaxation: cutoff, 203 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 (203 simplex iterations) in 0.06 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, 17, 18, 20, 43, 56, 58, 69, 86, 87, 91, 111, 124, 166, 167, 176, 178, 184, 185, 201, 209, 214] edges [(1, 58), (39, 185), (31, 178), (93, 214), (136, 176), (140, 91), (160, 201), (183, 201), (139, 111), (192, 178), (182, 214), (114, 209), (122, 176), (86, 86), (40, 17), (16, 185), (144, 91), (156, 2), (97, 184), (84, 87), (127, 209), (67, 214), (63, 176), (75, 86), (148, 184), (49, 167), (43, 43), (137, 184), (46, 18), (177, 111), (50, 178), (38, 167), (134, 178), (64, 43), (214, 214), (132, 185), (196, 91), (53, 176), (12, 214), (96, 214), (106, 178), (179, 56), (92, 58), (71, 20), (68, 111), (98, 184), (14, 184), (42, 91), (82, 214), (107, 43), (170, 18), (109, 86), (146, 87), (143, 178), (66, 184), (201, 201), (180, 201), (176, 176), (2, 2), (74, 17), (154, 56), (104, 87), (121, 18), (80, 176), (90, 201), (3, 166), (88, 185), (69, 69), (77, 209), (22, 18), (34, 185), (215, 167), (113, 166), (116, 18), (168, 56), (194, 166), (171, 18), (149, 58), (115, 184), (41, 18), (100, 56), (165, 87), (47, 87), (45, 58), (108, 111), (213, 166), (112, 56), (174, 209), (125, 56), (205, 209), (13, 56), (152, 185), (89, 167), (199, 111), (95, 167), (209, 209), (212, 201), (61, 167), (52, 214), (151, 91), (19, 91), (55, 184), (101, 201), (70, 87), (169, 209), (120, 185), (30, 209), (190, 69), (11, 69), (6, 184), (135, 185), (79, 201), (26, 56), (195, 178), (15, 176), (76, 87), (186, 214), (181, 20), (163, 86), (8, 124), (175, 214), (131, 20), (35, 91), (118, 176), (203, 124), (158, 209), (85, 214), (33, 87), (0, 209), (193, 176), (129, 167), (126, 2), (155, 167), (187, 201), (204, 185), (20, 20), (119, 18), (145, 201), (161, 86), (29, 87), (60, 178), (83, 209), (58, 58), (117, 201), (202, 58), (157, 86), (188, 86), (32, 43), (18, 18), (185, 185), (153, 167), (103, 209), (65, 43), (110, 86), (87, 87), (5, 87), (162, 178), (9, 91), (150, 91), (91, 91), (173, 201), (23, 166), (200, 166), (94, 214), (138, 166), (133, 86), (141, 87), (159, 214), (4, 86), (51, 86), (167, 167), (197, 184), (102, 111), (59, 87), (37, 167), (10, 58), (172, 209), (21, 86), (36, 58), (7, 2), (73, 58), (99, 87), (48, 58), (123, 185), (191, 166), (128, 185), (147, 43), (62, 86), (72, 124), (44, 2), (81, 111), (24, 166), (17, 17), (54, 86), (27, 209), (124, 124), (111, 111), (189, 86), (57, 185), (28, 166), (130, 166), (25, 166), (184, 184), (78, 184), (142, 69), (178, 178), (198, 69), (207, 2), (210, 176), (105, 86), (206, 18), (164, 43), (166, 166), (208, 178), (211, 18), (56, 56)] current theta: 0.13373136132 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 03:51:09 2014 Optimize a model with 46873 rows, 47088 columns and 140400 nonzeros Presolve removed 44248 rows and 44319 columns Presolve time: 0.06s Presolved: 2625 rows, 2769 columns, 7585 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 2769 integer (2769 binary) Root relaxation: cutoff, 204 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 (204 simplex iterations) in 0.06 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, 17, 18, 20, 43, 56, 58, 69, 86, 87, 91, 111, 124, 166, 167, 176, 178, 184, 185, 201, 209, 214] edges [(1, 58), (39, 185), (31, 178), (93, 214), (136, 176), (140, 91), (160, 201), (183, 201), (139, 111), (192, 178), (182, 214), (114, 209), (122, 176), (86, 86), (40, 17), (16, 185), (144, 91), (156, 2), (97, 184), (84, 87), (127, 209), (67, 214), (63, 176), (75, 86), (148, 184), (49, 167), (43, 43), (137, 184), (46, 18), (177, 111), (50, 178), (38, 167), (134, 178), (64, 43), (214, 214), (132, 185), (196, 91), (53, 176), (12, 214), (96, 214), (106, 178), (179, 56), (92, 58), (71, 20), (68, 111), (98, 184), (14, 184), (42, 91), (82, 214), (107, 43), (170, 18), (109, 86), (146, 87), (143, 178), (66, 184), (201, 201), (180, 201), (176, 176), (2, 2), (74, 17), (154, 56), (104, 87), (121, 18), (80, 176), (90, 201), (3, 166), (88, 185), (69, 69), (77, 209), (22, 18), (34, 185), (215, 167), (113, 166), (116, 18), (168, 56), (194, 166), (171, 18), (149, 58), (115, 184), (41, 18), (100, 56), (165, 87), (47, 87), (45, 58), (108, 111), (213, 166), (112, 56), (174, 209), (125, 56), (205, 209), (13, 56), (152, 185), (89, 167), (199, 111), (95, 167), (209, 209), (212, 201), (61, 167), (52, 214), (151, 91), (19, 91), (55, 184), (101, 201), (70, 87), (169, 209), (120, 185), (30, 209), (190, 69), (11, 69), (6, 184), (135, 185), (79, 201), (26, 56), (195, 178), (15, 176), (76, 87), (186, 214), (181, 20), (163, 86), (8, 124), (175, 214), (131, 20), (35, 91), (118, 176), (203, 124), (158, 209), (85, 214), (33, 87), (0, 209), (193, 176), (129, 167), (126, 2), (155, 167), (187, 201), (204, 185), (20, 20), (119, 18), (145, 201), (161, 86), (29, 87), (60, 178), (83, 209), (58, 58), (117, 201), (202, 58), (157, 86), (188, 86), (32, 43), (18, 18), (185, 185), (153, 167), (103, 209), (65, 43), (110, 86), (87, 87), (5, 87), (162, 178), (9, 91), (150, 91), (91, 91), (173, 201), (23, 166), (200, 166), (94, 214), (138, 166), (133, 86), (141, 87), (159, 214), (4, 86), (51, 86), (167, 167), (197, 184), (102, 111), (59, 87), (37, 167), (10, 58), (172, 209), (21, 86), (36, 58), (7, 2), (73, 58), (99, 87), (48, 58), (123, 185), (191, 166), (128, 185), (147, 43), (62, 86), (72, 124), (44, 2), (81, 111), (24, 166), (17, 17), (54, 86), (27, 209), (124, 124), (111, 111), (189, 86), (57, 185), (28, 166), (130, 166), (25, 166), (184, 184), (78, 184), (142, 69), (178, 178), (198, 69), (207, 2), (210, 176), (105, 86), (206, 18), (164, 43), (166, 166), (208, 178), (211, 18), (56, 56)]