current theta: 0.638532728619 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:35:14 2014 Optimize a model with 58807 rows, 59048 columns and 176176 nonzeros Presolve removed 19062 rows and 19062 columns Presolve time: 1.42s Presolved: 39745 rows, 39986 columns, 118990 nonzeros Variable types: 0 continuous, 39986 integer (39986 binary) Root relaxation: objective 0.000000e+00, 3466 iterations, 0.24 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 (6719 simplex iterations) in 1.86 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 [21, 31, 32, 39, 42, 49, 56, 58, 63, 71, 73, 79, 92, 109, 110, 120, 160, 166, 173, 179, 183, 194, 218, 229, 235] edges [(50, 229), (160, 235), (206, 218), (150, 235), (112, 166), (163, 32), (97, 160), (61, 166), (201, 235), (54, 58), (125, 160), (132, 160), (77, 166), (117, 42), (89, 235), (52, 179), (122, 32), (199, 179), (57, 235), (102, 179), (162, 160), (140, 160), (38, 63), (114, 166), (194, 235), (174, 92), (225, 160), (147, 160), (158, 166), (47, 179), (119, 235), (180, 179), (70, 166), (72, 160), (153, 160), (238, 73), (108, 32), (18, 235), (127, 173), (22, 21), (28, 120), (94, 120), (189, 160), (204, 109), (26, 160), (63, 235), (99, 235), (79, 160), (196, 235), (148, 42), (2, 21), (230, 194), (200, 49), (188, 235), (66, 58), (87, 235), (100, 235), (69, 166), (209, 120), (234, 120), (20, 235), (191, 235), (236, 166), (71, 235), (34, 235), (106, 166), (6, 166), (21, 109), (101, 235), (110, 166), (116, 109), (197, 166), (128, 31), (88, 73), (226, 235), (175, 166), (27, 49), (237, 166), (198, 235), (16, 235), (37, 235), (15, 235), (53, 160), (4, 92), (142, 235), (118, 179), (85, 92), (227, 229), (109, 160), (129, 160), (14, 173), (156, 31), (32, 49), (192, 160), (31, 92), (103, 160), (239, 173), (65, 160), (95, 120), (84, 92), (45, 166), (161, 173), (169, 166), (12, 71), (185, 218), (215, 179), (62, 49), (111, 235), (144, 109), (59, 166), (10, 235), (141, 92), (24, 31), (113, 31), (29, 49), (46, 58), (44, 92), (182, 166), (173, 92), (86, 92), (107, 235), (105, 235), (5, 235), (96, 160), (30, 160), (49, 183), (210, 166), (78, 31), (93, 160), (184, 166), (33, 120), (98, 166), (90, 173), (124, 92), (68, 92), (64, 235), (82, 71), (235, 235), (168, 160), (40, 56), (75, 229), (137, 71), (202, 31), (208, 160), (51, 166), (19, 49), (81, 73), (216, 42), (233, 71), (11, 160), (123, 235), (56, 160), (9, 21), (76, 79), (133, 71), (41, 166), (155, 42), (181, 160), (221, 160), (154, 235), (8, 31), (23, 179), (193, 63), (145, 166), (178, 120), (222, 49), (17, 235), (138, 42), (170, 166), (219, 166), (120, 229), (152, 120), (149, 235), (224, 160), (55, 21), (48, 120), (91, 235), (220, 166), (92, 31), (0, 173), (228, 229), (177, 235), (241, 218), (187, 235), (213, 73), (136, 109), (42, 166), (143, 31), (232, 110), (67, 194), (135, 63), (214, 179), (3, 160), (183, 229), (146, 229), (104, 166), (240, 166), (223, 110), (73, 58), (1, 166), (172, 32), (218, 166), (211, 160), (121, 160), (159, 229), (83, 32), (164, 160), (35, 235), (195, 120), (179, 49), (157, 120), (207, 31), (165, 179), (74, 160), (58, 63), (217, 31), (212, 218), (80, 160), (131, 120), (130, 166), (25, 166), (43, 179), (7, 235), (60, 179), (151, 235), (134, 235), (186, 235), (115, 235), (229, 166), (13, 166), (126, 120), (205, 42), (203, 49), (231, 218), (39, 166), (139, 160), (166, 166), (190, 218), (36, 166), (171, 179), (167, 218), (176, 166)] current theta: 0.31926636431 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:35:16 2014 Optimize a model with 58807 rows, 59048 columns and 176176 nonzeros Presolve removed 44202 rows and 44202 columns Presolve time: 0.32s Presolved: 14605 rows, 14846 columns, 43570 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 14846 integer (14846 binary) Root relaxation: objective 0.000000e+00, 2313 iterations, 0.13 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 (4995 simplex iterations) in 0.62 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, 16, 19, 30, 32, 39, 54, 77, 92, 100, 106, 110, 117, 164, 166, 167, 181, 183, 193, 201, 203, 217, 221, 238, 240] edges [(57, 77), (1, 240), (122, 238), (130, 240), (215, 238), (120, 240), (128, 238), (87, 201), (6, 240), (113, 240), (193, 240), (158, 240), (184, 240), (77, 166), (182, 240), (64, 100), (116, 164), (19, 238), (54, 164), (114, 240), (15, 201), (101, 100), (4, 100), (177, 201), (41, 240), (197, 240), (14, 92), (238, 30), (142, 201), (157, 238), (237, 240), (91, 100), (168, 166), (136, 30), (0, 92), (33, 217), (72, 164), (132, 30), (56, 240), (155, 32), (227, 238), (32, 238), (241, 238), (3, 240), (69, 166), (183, 240), (149, 100), (9, 201), (145, 240), (138, 238), (235, 54), (172, 240), (133, 30), (137, 164), (164, 30), (104, 240), (150, 201), (222, 92), (153, 166), (24, 92), (106, 166), (86, 238), (134, 30), (236, 240), (201, 201), (224, 166), (58, 92), (110, 166), (16, 54), (129, 181), (112, 240), (78, 30), (135, 100), (5, 201), (83, 238), (29, 240), (42, 240), (144, 92), (179, 238), (46, 92), (105, 201), (84, 30), (52, 238), (28, 30), (221, 240), (228, 240), (156, 203), (117, 203), (26, 201), (92, 92), (230, 92), (207, 240), (175, 240), (167, 238), (190, 240), (188, 201), (8, 238), (198, 100), (74, 240), (85, 30), (171, 92), (178, 30), (53, 181), (40, 217), (192, 164), (62, 92), (17, 100), (199, 30), (65, 30), (185, 238), (181, 240), (119, 92), (217, 238), (202, 92), (20, 201), (71, 54), (209, 30), (191, 201), (125, 240), (66, 30), (160, 54), (126, 238), (21, 100), (141, 92), (48, 92), (118, 238), (82, 54), (55, 92), (189, 240), (205, 238), (73, 92), (173, 92), (93, 30), (186, 201), (68, 30), (7, 100), (148, 238), (111, 100), (210, 166), (170, 240), (30, 238), (146, 240), (97, 166), (195, 181), (225, 100), (200, 240), (80, 240), (124, 92), (212, 240), (204, 238), (143, 238), (107, 92), (234, 167), (23, 183), (59, 240), (123, 100), (109, 100), (75, 117), (187, 201), (203, 240), (38, 92), (76, 30), (163, 203), (102, 238), (94, 238), (81, 30), (240, 240), (67, 238), (154, 54), (61, 240), (98, 240), (115, 201), (208, 77), (34, 100), (49, 238), (47, 238), (176, 240), (35, 100), (44, 238), (196, 164), (11, 221), (206, 240), (161, 167), (239, 238), (79, 100), (232, 240), (51, 240), (88, 238), (108, 238), (45, 240), (27, 217), (214, 240), (231, 240), (180, 240), (50, 240), (10, 77), (162, 240), (152, 238), (60, 238), (165, 238), (90, 100), (43, 164), (100, 100), (70, 240), (31, 167), (127, 54), (219, 240), (18, 164), (89, 201), (139, 166), (22, 164), (103, 240), (174, 238), (220, 240), (213, 238), (96, 193), (233, 221), (151, 201), (229, 240), (169, 240), (216, 238), (131, 238), (13, 240), (211, 240), (218, 240), (36, 240), (194, 201), (95, 240), (12, 100), (223, 240), (226, 9), (25, 240), (39, 166), (63, 100), (121, 77), (2, 16), (166, 166), (147, 30), (99, 100), (140, 166), (37, 221), (159, 240)] current theta: 0.159633182155 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:35:17 2014 Optimize a model with 58807 rows, 59048 columns and 176176 nonzeros Presolve removed 54162 rows and 54175 columns Presolve time: 0.11s Presolved: 4645 rows, 4873 columns, 13677 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 4873 integer (4873 binary) Root relaxation: objective 1.776357e-15, 2964 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 (4907 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 [0, 22, 26, 34, 90, 92, 101, 106, 108, 126, 142, 160, 167, 169, 176, 187, 190, 202, 224, 226, 230, 233, 238, 239, 240] edges [(119, 90), (214, 190), (215, 238), (168, 224), (218, 190), (77, 224), (135, 101), (75, 190), (184, 240), (148, 108), (183, 190), (158, 190), (130, 233), (193, 190), (89, 142), (182, 169), (238, 238), (129, 240), (103, 233), (150, 142), (237, 190), (33, 238), (106, 106), (192, 101), (100, 101), (226, 226), (45, 190), (115, 226), (85, 126), (98, 106), (136, 26), (159, 190), (186, 226), (113, 233), (10, 226), (197, 240), (67, 239), (156, 190), (224, 224), (207, 190), (209, 0), (174, 239), (90, 230), (3, 233), (206, 169), (149, 34), (27, 238), (187, 142), (128, 126), (178, 0), (2, 101), (216, 239), (9, 226), (188, 142), (169, 169), (41, 190), (210, 224), (151, 187), (12, 101), (54, 101), (146, 190), (152, 190), (201, 226), (78, 22), (172, 190), (211, 233), (26, 226), (20, 142), (198, 142), (234, 239), (155, 238), (143, 239), (15, 142), (203, 190), (102, 239), (194, 26), (121, 226), (95, 190), (160, 34), (122, 239), (164, 26), (176, 176), (112, 240), (43, 101), (137, 230), (177, 142), (117, 190), (166, 176), (42, 190), (80, 176), (74, 233), (86, 167), (48, 230), (229, 176), (204, 167), (179, 238), (46, 92), (47, 108), (235, 34), (145, 176), (4, 101), (88, 167), (123, 101), (92, 92), (109, 101), (56, 233), (22, 22), (175, 240), (190, 190), (134, 101), (8, 238), (16, 34), (21, 34), (205, 239), (228, 169), (195, 126), (24, 230), (185, 238), (181, 240), (217, 238), (225, 34), (144, 230), (131, 126), (35, 101), (72, 26), (126, 126), (227, 190), (38, 230), (105, 142), (0, 230), (55, 230), (73, 92), (239, 239), (39, 106), (37, 226), (139, 224), (132, 226), (199, 22), (5, 26), (57, 226), (173, 92), (230, 230), (111, 34), (32, 108), (17, 26), (222, 230), (133, 126), (170, 240), (62, 239), (163, 108), (104, 190), (40, 238), (65, 126), (76, 230), (124, 92), (212, 240), (141, 230), (125, 233), (231, 233), (31, 238), (97, 224), (59, 240), (108, 108), (25, 233), (71, 34), (69, 176), (189, 233), (53, 126), (140, 224), (213, 239), (241, 190), (58, 230), (34, 34), (19, 190), (82, 34), (223, 126), (127, 101), (171, 239), (138, 190), (165, 108), (240, 240), (153, 224), (63, 101), (49, 238), (191, 34), (200, 190), (11, 226), (30, 126), (99, 101), (118, 239), (60, 167), (233, 233), (84, 101), (83, 239), (157, 190), (232, 240), (167, 167), (51, 240), (120, 126), (221, 176), (96, 233), (202, 239), (50, 240), (116, 230), (23, 190), (93, 233), (68, 126), (219, 169), (61, 233), (101, 101), (114, 169), (7, 142), (29, 233), (52, 190), (70, 240), (162, 233), (87, 226), (1, 190), (107, 230), (79, 34), (208, 240), (110, 106), (220, 240), (154, 101), (196, 230), (161, 202), (91, 230), (180, 190), (94, 239), (13, 240), (6, 169), (66, 0), (36, 240), (236, 106), (147, 26), (14, 230), (81, 126), (18, 226), (142, 142), (28, 202), (44, 239), (64, 34)] current theta: 0.0798165910774 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:35:17 2014 Optimize a model with 58807 rows, 59048 columns and 176176 nonzeros Presolve removed 57256 rows and 57483 columns Presolve time: 0.05s Presolved: 1551 rows, 1565 columns, 4187 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1565 integer (1564 binary) Root relaxation: cutoff, 1792 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 (1792 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: 0.119724886616 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:35:18 2014 Optimize a model with 58807 rows, 59048 columns and 176176 nonzeros Presolve removed 55934 rows and 56026 columns Presolve time: 0.07s Presolved: 2873 rows, 3022 columns, 8282 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3022 integer (3022 binary) Root relaxation: cutoff, 3876 iterations, 0.18 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 (3876 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: 0.139679034385 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:35:18 2014 Optimize a model with 58807 rows, 59048 columns and 176176 nonzeros Presolve removed 55116 rows and 55149 columns Presolve time: 0.09s Presolved: 3691 rows, 3899 columns, 10795 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3899 integer (3899 binary) Root relaxation: objective 0.000000e+00, 3525 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 (5734 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 [1, 7, 27, 32, 43, 46, 64, 87, 88, 101, 116, 117, 121, 125, 128, 149, 153, 166, 174, 183, 190, 222, 230, 236, 240] edges [(7, 149), (126, 128), (196, 116), (204, 174), (214, 190), (8, 183), (158, 1), (143, 128), (133, 128), (218, 190), (211, 125), (92, 46), (78, 116), (66, 222), (147, 121), (226, 87), (17, 149), (113, 240), (75, 190), (205, 174), (93, 125), (10, 87), (193, 190), (168, 153), (47, 27), (79, 64), (150, 149), (163, 117), (129, 240), (232, 236), (5, 101), (237, 190), (52, 117), (141, 222), (229, 236), (116, 116), (192, 101), (100, 101), (45, 190), (199, 116), (50, 125), (197, 240), (156, 190), (43, 43), (67, 174), (207, 190), (108, 32), (72, 43), (239, 174), (2, 101), (88, 88), (217, 88), (27, 88), (12, 101), (54, 101), (182, 190), (165, 32), (41, 183), (69, 166), (146, 190), (81, 128), (152, 190), (46, 222), (131, 128), (184, 236), (236, 236), (94, 174), (203, 190), (201, 121), (74, 153), (95, 190), (173, 46), (110, 166), (160, 7), (33, 88), (111, 64), (44, 174), (148, 27), (130, 183), (40, 88), (167, 88), (42, 190), (209, 116), (64, 64), (219, 1), (48, 230), (132, 43), (134, 43), (157, 183), (86, 174), (60, 88), (238, 27), (171, 174), (189, 125), (121, 121), (4, 101), (185, 183), (109, 101), (26, 121), (175, 240), (190, 190), (82, 149), (149, 149), (234, 174), (222, 222), (31, 88), (177, 149), (122, 174), (119, 230), (6, 1), (144, 230), (35, 101), (1, 1), (198, 149), (213, 174), (227, 190), (58, 46), (55, 230), (18, 87), (228, 190), (216, 174), (230, 230), (137, 116), (23, 117), (151, 87), (9, 121), (235, 64), (210, 166), (15, 149), (170, 240), (124, 222), (125, 125), (187, 87), (57, 87), (97, 153), (172, 183), (194, 149), (169, 1), (104, 190), (11, 121), (142, 87), (128, 128), (136, 121), (76, 230), (231, 125), (212, 240), (34, 7), (85, 128), (181, 153), (159, 1), (106, 236), (223, 183), (206, 1), (22, 116), (191, 149), (71, 7), (59, 240), (37, 87), (140, 153), (153, 153), (241, 190), (123, 149), (25, 125), (19, 190), (127, 101), (138, 190), (49, 88), (240, 240), (98, 236), (63, 101), (105, 87), (38, 222), (115, 121), (65, 43), (56, 125), (178, 116), (87, 87), (186, 87), (99, 101), (118, 128), (84, 101), (3, 153), (16, 64), (179, 27), (225, 149), (120, 125), (224, 153), (83, 174), (233, 125), (51, 240), (114, 1), (117, 117), (202, 174), (29, 125), (61, 183), (103, 125), (162, 125), (21, 7), (176, 236), (30, 128), (101, 101), (0, 222), (20, 87), (77, 153), (70, 240), (183, 183), (161, 174), (107, 230), (96, 125), (80, 153), (145, 236), (208, 240), (53, 125), (220, 240), (89, 7), (200, 183), (195, 128), (62, 46), (174, 174), (91, 230), (180, 190), (13, 240), (24, 222), (188, 87), (36, 240), (102, 174), (112, 236), (28, 128), (135, 43), (14, 230), (39, 166), (139, 153), (154, 64), (68, 128), (90, 116), (164, 43), (155, 88), (166, 166), (32, 32), (215, 32), (73, 46), (221, 153)] current theta: 0.129701960501 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:35:19 2014 Optimize a model with 58807 rows, 59048 columns and 176176 nonzeros Presolve removed 55528 rows and 55587 columns Presolve time: 0.08s Presolved: 3279 rows, 3461 columns, 9533 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3461 integer (3461 binary) Root relaxation: objective -2.842171e-14, 2932 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 (4862 simplex iterations) in 0.26 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 [21, 24, 42, 62, 71, 85, 87, 93, 108, 113, 127, 132, 139, 144, 154, 163, 166, 179, 183, 194, 209, 216, 220, 229, 231] edges [(214, 183), (5, 194), (85, 85), (8, 183), (88, 179), (75, 42), (115, 93), (226, 87), (49, 179), (107, 144), (119, 24), (171, 62), (116, 209), (25, 231), (10, 87), (63, 194), (7, 71), (169, 42), (127, 127), (121, 93), (228, 220), (234, 62), (43, 132), (239, 216), (175, 220), (224, 139), (173, 62), (99, 154), (230, 144), (19, 163), (141, 144), (159, 42), (40, 179), (191, 194), (176, 229), (231, 231), (34, 71), (170, 113), (51, 220), (55, 209), (233, 231), (92, 62), (74, 113), (65, 85), (64, 154), (53, 231), (133, 209), (117, 163), (69, 166), (54, 194), (186, 194), (2, 154), (67, 216), (174, 216), (154, 154), (199, 209), (146, 42), (101, 127), (172, 42), (35, 154), (192, 154), (128, 85), (232, 229), (110, 166), (6, 220), (94, 216), (59, 220), (212, 42), (215, 108), (208, 113), (213, 216), (11, 93), (17, 194), (152, 183), (157, 183), (15, 71), (135, 127), (47, 108), (112, 220), (240, 220), (29, 231), (104, 183), (185, 183), (136, 132), (225, 154), (44, 216), (118, 216), (21, 71), (22, 209), (81, 209), (3, 139), (42, 42), (102, 216), (178, 209), (201, 87), (184, 229), (122, 216), (237, 42), (206, 220), (161, 216), (66, 209), (163, 163), (14, 144), (158, 220), (197, 220), (84, 127), (209, 209), (89, 71), (77, 139), (221, 139), (18, 87), (95, 42), (12, 127), (190, 183), (79, 21), (23, 163), (103, 93), (26, 194), (162, 93), (32, 108), (151, 87), (13, 220), (46, 62), (179, 179), (45, 42), (82, 21), (210, 166), (187, 87), (223, 231), (57, 87), (132, 132), (142, 87), (236, 229), (109, 194), (130, 231), (140, 139), (33, 179), (96, 93), (4, 154), (205, 216), (149, 194), (106, 229), (229, 229), (0, 209), (37, 87), (108, 108), (16, 154), (181, 113), (217, 179), (24, 24), (153, 139), (111, 154), (68, 209), (134, 127), (123, 194), (180, 42), (167, 179), (27, 179), (204, 216), (165, 108), (129, 113), (36, 220), (100, 154), (150, 71), (114, 220), (143, 216), (105, 87), (125, 231), (194, 194), (87, 87), (238, 179), (156, 42), (168, 139), (227, 42), (91, 144), (113, 113), (189, 231), (211, 93), (155, 179), (31, 179), (219, 42), (86, 216), (83, 216), (235, 21), (52, 108), (120, 231), (218, 42), (145, 229), (62, 62), (98, 229), (90, 127), (147, 93), (38, 209), (222, 24), (203, 42), (216, 216), (124, 62), (93, 132), (137, 127), (73, 62), (20, 87), (41, 231), (196, 127), (1, 42), (78, 209), (195, 85), (56, 231), (138, 183), (80, 139), (183, 183), (9, 132), (241, 108), (144, 144), (126, 85), (182, 220), (193, 183), (58, 24), (207, 183), (50, 231), (30, 231), (131, 85), (97, 139), (72, 132), (200, 183), (164, 132), (160, 21), (60, 179), (198, 194), (76, 209), (48, 144), (28, 209), (139, 139), (188, 87), (61, 231), (39, 166), (71, 21), (202, 216), (70, 220), (166, 166), (148, 179), (177, 194), (220, 220)] current theta: 0.124713423558 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:35:19 2014 Optimize a model with 58807 rows, 59048 columns and 176176 nonzeros Presolve removed 55736 rows and 55807 columns Presolve time: 0.07s Presolved: 3071 rows, 3241 columns, 8897 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3241 integer (3241 binary) Root relaxation: objective -2.842171e-14, 3751 iterations, 0.19 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 0.00000 0 504 - -0.00000 - - 0s 0 0 infeasible 0 - 0.10000 - - 0s Cutting planes: Gomory: 4 Zero half: 24 Explored 0 nodes (9251 simplex iterations) in 0.54 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.12720769203 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:35:20 2014 Optimize a model with 58807 rows, 59048 columns and 176176 nonzeros Presolve removed 55640 rows and 55707 columns Presolve time: 0.07s Presolved: 3167 rows, 3341 columns, 9189 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3341 integer (3341 binary) Root relaxation: objective -9.947598e-14, 3265 iterations, 0.16 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 (5116 simplex iterations) in 0.30 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 [8, 21, 25, 35, 43, 57, 62, 85, 93, 108, 110, 113, 117, 119, 127, 142, 179, 190, 198, 209, 216, 220, 224, 228, 229] edges [(214, 190), (85, 85), (88, 179), (87, 57), (218, 190), (115, 93), (223, 8), (77, 224), (63, 198), (141, 119), (49, 179), (171, 62), (116, 209), (89, 142), (120, 25), (163, 117), (237, 190), (159, 228), (18, 57), (127, 127), (121, 93), (37, 57), (234, 62), (191, 198), (45, 228), (239, 216), (156, 190), (175, 220), (173, 62), (43, 43), (198, 198), (26, 43), (224, 224), (207, 190), (40, 179), (72, 43), (176, 229), (170, 113), (187, 142), (51, 220), (55, 209), (92, 62), (74, 113), (225, 35), (65, 85), (133, 209), (177, 198), (146, 190), (221, 224), (152, 190), (67, 216), (42, 228), (174, 216), (172, 190), (58, 119), (158, 228), (199, 209), (64, 35), (20, 142), (100, 35), (34, 21), (188, 57), (203, 190), (12, 43), (111, 35), (128, 85), (2, 35), (232, 229), (9, 93), (6, 220), (94, 216), (215, 108), (208, 113), (213, 216), (11, 93), (136, 93), (54, 198), (166, 110), (132, 43), (135, 127), (47, 108), (112, 220), (240, 220), (17, 198), (93, 93), (109, 198), (44, 216), (118, 216), (226, 57), (190, 190), (22, 209), (81, 209), (212, 228), (102, 216), (178, 209), (184, 229), (182, 228), (185, 8), (123, 35), (122, 216), (161, 216), (80, 224), (66, 209), (50, 25), (10, 142), (197, 220), (39, 110), (147, 57), (238, 8), (209, 209), (227, 190), (21, 21), (230, 119), (25, 25), (105, 142), (119, 119), (7, 198), (228, 190), (4, 35), (194, 198), (139, 224), (210, 110), (79, 21), (14, 119), (59, 228), (103, 93), (35, 35), (162, 93), (32, 108), (23, 117), (189, 25), (13, 220), (46, 62), (179, 179), (82, 21), (193, 8), (91, 119), (104, 190), (183, 8), (236, 229), (149, 198), (150, 198), (95, 228), (33, 179), (96, 93), (48, 119), (233, 25), (205, 216), (97, 224), (106, 229), (229, 229), (0, 209), (108, 108), (181, 113), (168, 57), (99, 35), (107, 119), (140, 224), (222, 119), (241, 190), (53, 25), (217, 179), (19, 190), (16, 35), (68, 209), (134, 127), (167, 179), (27, 179), (204, 216), (138, 190), (165, 108), (129, 113), (24, 119), (151, 57), (36, 220), (153, 224), (114, 220), (192, 127), (143, 216), (29, 25), (30, 85), (200, 190), (41, 25), (113, 113), (211, 93), (155, 179), (31, 179), (231, 25), (75, 228), (86, 216), (83, 216), (235, 21), (15, 198), (61, 25), (52, 108), (219, 228), (145, 229), (157, 190), (62, 62), (98, 229), (101, 35), (117, 117), (90, 127), (38, 209), (84, 43), (3, 113), (216, 216), (124, 62), (137, 127), (57, 57), (201, 57), (154, 35), (73, 62), (206, 228), (196, 127), (78, 209), (195, 85), (125, 25), (126, 85), (169, 220), (131, 85), (144, 119), (69, 229), (1, 228), (160, 21), (60, 179), (76, 209), (130, 25), (110, 110), (180, 190), (28, 209), (71, 21), (56, 25), (5, 198), (142, 142), (202, 216), (164, 43), (8, 8), (70, 220), (148, 179), (186, 198), (220, 220)] current theta: 0.125960557794 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:35:21 2014 Optimize a model with 58807 rows, 59048 columns and 176176 nonzeros Presolve removed 55690 rows and 55761 columns Presolve time: 0.07s Presolved: 3117 rows, 3287 columns, 9035 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3287 integer (3287 binary) Root relaxation: objective 1.421085e-14, 3628 iterations, 0.17 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 (5589 simplex iterations) in 0.32 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 [7, 8, 43, 74, 85, 96, 108, 116, 119, 130, 139, 147, 163, 166, 173, 179, 187, 192, 194, 203, 205, 216, 220, 229, 235] edges [(196, 116), (5, 194), (133, 85), (85, 85), (46, 173), (88, 179), (223, 8), (141, 119), (49, 179), (142, 187), (19, 203), (161, 205), (228, 203), (76, 116), (63, 194), (2, 192), (73, 173), (116, 116), (201, 147), (154, 192), (199, 116), (239, 216), (175, 220), (224, 139), (43, 43), (41, 130), (40, 179), (191, 194), (72, 43), (176, 229), (25, 130), (203, 203), (82, 7), (51, 220), (202, 205), (65, 85), (234, 173), (56, 96), (117, 163), (219, 203), (151, 187), (87, 187), (69, 166), (54, 194), (186, 194), (93, 147), (67, 216), (42, 203), (130, 130), (58, 119), (35, 192), (118, 205), (192, 192), (113, 74), (55, 116), (150, 7), (120, 130), (128, 85), (152, 8), (232, 229), (110, 166), (6, 220), (160, 7), (50, 130), (91, 116), (94, 216), (59, 220), (215, 108), (1, 203), (187, 187), (121, 147), (16, 235), (17, 194), (103, 96), (173, 173), (209, 116), (74, 74), (212, 220), (132, 43), (211, 74), (134, 43), (47, 108), (112, 220), (240, 220), (75, 203), (156, 203), (200, 203), (174, 205), (44, 216), (172, 203), (136, 96), (37, 147), (3, 139), (190, 203), (102, 216), (184, 229), (185, 8), (122, 216), (92, 173), (206, 220), (163, 163), (11, 147), (158, 220), (111, 235), (197, 220), (238, 8), (77, 139), (221, 139), (119, 119), (129, 74), (170, 130), (104, 130), (7, 7), (14, 119), (23, 163), (127, 192), (26, 194), (96, 96), (62, 173), (137, 116), (32, 108), (29, 130), (95, 203), (61, 130), (10, 147), (13, 220), (179, 179), (193, 8), (210, 166), (100, 192), (183, 8), (236, 229), (171, 173), (109, 194), (81, 85), (4, 192), (34, 7), (189, 96), (181, 74), (231, 130), (157, 8), (64, 235), (140, 139), (33, 179), (235, 235), (205, 216), (22, 116), (149, 194), (227, 203), (106, 229), (229, 229), (71, 7), (108, 108), (115, 74), (214, 130), (57, 147), (178, 205), (107, 119), (222, 119), (217, 179), (153, 139), (123, 194), (167, 179), (27, 179), (204, 216), (165, 108), (24, 119), (28, 205), (36, 220), (162, 147), (101, 192), (114, 220), (143, 216), (79, 235), (30, 85), (194, 194), (124, 119), (237, 203), (168, 139), (230, 116), (78, 205), (38, 119), (155, 179), (31, 179), (86, 216), (83, 216), (159, 203), (146, 130), (52, 108), (145, 229), (15, 7), (125, 96), (98, 229), (68, 85), (84, 43), (180, 203), (18, 147), (216, 216), (226, 147), (147, 147), (48, 116), (45, 203), (225, 235), (12, 192), (195, 85), (80, 139), (207, 203), (213, 205), (241, 108), (126, 85), (169, 220), (218, 203), (89, 7), (131, 85), (144, 119), (97, 139), (60, 179), (233, 74), (105, 187), (99, 192), (198, 194), (188, 187), (9, 147), (208, 74), (21, 235), (66, 205), (138, 8), (139, 139), (182, 203), (135, 43), (0, 116), (39, 166), (20, 187), (90, 116), (53, 96), (164, 43), (8, 8), (70, 220), (166, 166), (148, 179), (177, 194), (220, 220)] current theta: 0.125336990676 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:35:21 2014 Optimize a model with 58807 rows, 59048 columns and 176176 nonzeros Presolve removed 55722 rows and 55793 columns Presolve time: 0.07s Presolved: 3085 rows, 3255 columns, 8939 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3255 integer (3255 binary) Root relaxation: objective -4.263256e-14, 3541 iterations, 0.16 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 0.00000 0 387 - -0.00000 - - 0s 0 0 -0.00000 0 399 - -0.00000 - - 0s 0 0 0.00000 0 413 - 0.00000 - - 0s 0 0 0.00000 0 399 - 0.00000 - - 0s 0 0 0.00000 0 394 - 0.00000 - - 1s 0 0 0.00000 0 392 - 0.00000 - - 1s 0 0 0.00000 0 413 - 0.00000 - - 1s 0 0 0.00000 0 405 - 0.00000 - - 1s 0 2 0.00000 0 405 - 0.00000 - - 1s Cutting planes: Gomory: 1 Zero half: 11 Explored 7 nodes (31848 simplex iterations) in 1.63 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.125648774235 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:35:23 2014 Optimize a model with 58807 rows, 59048 columns and 176176 nonzeros Presolve removed 55698 rows and 55769 columns Presolve time: 0.07s Presolved: 3109 rows, 3279 columns, 9011 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3279 integer (3279 binary) Root relaxation: objective -2.842171e-14, 3417 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 0 170 - -0.00000 - - 0s 0 0 0.00000 0 261 - 0.00000 - - 0s 0 0 0.00000 0 88 - 0.00000 - - 0s 0 0 0.00000 0 262 - 0.00000 - - 0s 0 0 0.00000 0 263 - 0.00000 - - 0s 0 0 0.00000 0 275 - 0.00000 - - 1s 0 0 0.00000 0 274 - 0.00000 - - 1s 0 2 0.00000 0 274 - 0.00000 - - 1s * 21 3 5 0.0000000 0.00000 0.00% 180 1s Cutting planes: Zero half: 8 Explored 22 nodes (32596 simplex iterations) in 1.38 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 [15, 17, 25, 43, 57, 73, 87, 93, 108, 113, 116, 119, 133, 138, 139, 163, 166, 174, 179, 192, 203, 205, 220, 229, 235] edges [(81, 133), (196, 116), (204, 174), (88, 179), (26, 17), (87, 57), (115, 93), (141, 119), (49, 179), (19, 203), (228, 203), (76, 116), (209, 133), (120, 25), (2, 192), (82, 15), (116, 116), (143, 205), (18, 57), (180, 138), (121, 93), (194, 17), (37, 57), (154, 192), (199, 116), (78, 133), (109, 17), (175, 220), (224, 139), (43, 43), (67, 174), (40, 179), (176, 229), (203, 203), (170, 113), (30, 25), (51, 220), (202, 205), (239, 174), (54, 17), (193, 138), (74, 113), (68, 133), (198, 17), (150, 15), (214, 138), (117, 163), (219, 203), (160, 15), (69, 166), (42, 203), (58, 119), (183, 138), (35, 192), (118, 205), (207, 138), (94, 174), (188, 57), (192, 192), (34, 235), (125, 93), (177, 15), (232, 229), (9, 93), (110, 166), (6, 220), (149, 17), (85, 133), (126, 133), (59, 220), (44, 174), (215, 108), (208, 113), (1, 203), (16, 235), (11, 93), (136, 93), (212, 220), (132, 43), (134, 43), (128, 133), (73, 73), (86, 174), (47, 108), (112, 220), (240, 220), (45, 220), (171, 174), (93, 93), (75, 203), (156, 203), (200, 203), (226, 57), (12, 17), (3, 139), (190, 203), (234, 174), (46, 73), (184, 229), (56, 93), (7, 15), (206, 220), (173, 73), (122, 174), (163, 163), (158, 220), (111, 235), (50, 25), (197, 220), (213, 174), (77, 139), (230, 119), (25, 25), (221, 139), (119, 119), (191, 17), (216, 174), (14, 119), (23, 163), (127, 192), (103, 93), (92, 73), (55, 119), (162, 93), (137, 116), (32, 108), (189, 25), (13, 220), (179, 179), (71, 15), (185, 138), (210, 166), (157, 138), (91, 119), (100, 192), (187, 87), (10, 57), (138, 138), (142, 87), (236, 229), (195, 133), (41, 138), (4, 192), (64, 235), (140, 139), (33, 179), (235, 235), (96, 93), (48, 119), (233, 25), (22, 116), (227, 203), (106, 229), (229, 229), (95, 138), (108, 108), (181, 113), (223, 25), (178, 205), (107, 119), (222, 119), (53, 25), (217, 179), (8, 138), (153, 139), (167, 179), (27, 179), (165, 108), (129, 113), (24, 119), (28, 205), (151, 57), (36, 220), (146, 138), (101, 192), (114, 220), (5, 17), (172, 138), (105, 87), (29, 25), (79, 235), (65, 43), (186, 87), (238, 179), (237, 203), (63, 17), (133, 133), (124, 73), (168, 139), (113, 113), (38, 119), (211, 93), (155, 179), (31, 179), (231, 25), (131, 205), (159, 203), (61, 25), (52, 108), (123, 17), (145, 229), (83, 174), (98, 229), (205, 205), (147, 93), (84, 43), (62, 73), (72, 93), (57, 57), (201, 57), (15, 15), (225, 235), (20, 87), (17, 17), (80, 139), (152, 138), (161, 174), (241, 108), (169, 220), (218, 203), (144, 119), (97, 139), (60, 179), (99, 192), (174, 174), (130, 25), (21, 235), (104, 138), (66, 205), (139, 139), (102, 174), (182, 203), (135, 43), (0, 116), (39, 166), (89, 15), (90, 116), (164, 43), (70, 220), (166, 166), (148, 179), (220, 220)] current theta: 0.125492882456 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:35:25 2014 Optimize a model with 58807 rows, 59048 columns and 176176 nonzeros Presolve removed 55714 rows and 55785 columns Presolve time: 0.07s Presolved: 3093 rows, 3263 columns, 8963 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3263 integer (3263 binary) Root relaxation: objective 1.421085e-14, 3560 iterations, 0.16 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 0.00000 0 230 - 0.00000 - - 0s 0 0 0.00000 0 304 - 0.00000 - - 0s 0 0 0.00000 0 332 - 0.00000 - - 0s 0 0 0.00000 0 189 - 0.00000 - - 0s 0 0 0.00000 0 44 - 0.00000 - - 1s 0 0 0.00000 0 40 - 0.00000 - - 1s 0 0 0.00000 0 36 - 0.00000 - - 1s 0 0 0.00000 0 36 - 0.00000 - - 1s 0 0 0.00000 0 36 - 0.00000 - - 1s 0 0 0.00000 0 36 - 0.00000 - - 1s 0 0 0.00000 0 36 - 0.00000 - - 1s 0 2 0.00000 0 36 - 0.00000 - - 1s * 28 2 6 0.0000000 0.00000 0.00% 267 1s Cutting planes: Gomory: 1 Zero half: 6 Explored 29 nodes (42532 simplex iterations) in 1.74 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 [12, 23, 26, 28, 73, 76, 85, 108, 110, 119, 125, 130, 138, 139, 150, 179, 181, 187, 192, 213, 220, 226, 229, 235, 237] edges [(118, 28), (133, 85), (227, 23), (85, 85), (88, 179), (216, 213), (219, 23), (141, 119), (49, 179), (142, 187), (113, 181), (93, 125), (218, 237), (2, 192), (115, 181), (160, 150), (22, 76), (59, 237), (226, 226), (154, 192), (86, 213), (136, 26), (186, 226), (10, 226), (117, 23), (233, 181), (175, 220), (224, 139), (5, 12), (149, 150), (89, 150), (40, 179), (25, 130), (12, 12), (63, 12), (200, 237), (51, 220), (23, 23), (102, 28), (90, 76), (65, 85), (176, 110), (43, 12), (151, 187), (17, 12), (132, 26), (201, 226), (130, 130), (58, 119), (183, 138), (35, 192), (207, 138), (193, 130), (192, 192), (194, 26), (214, 237), (121, 226), (120, 130), (128, 85), (232, 229), (6, 220), (164, 26), (50, 130), (129, 181), (215, 108), (150, 150), (187, 187), (26, 26), (16, 235), (34, 150), (116, 76), (104, 237), (223, 130), (15, 150), (166, 110), (211, 181), (73, 73), (71, 150), (47, 108), (112, 220), (74, 181), (240, 220), (189, 125), (171, 213), (205, 213), (191, 150), (9, 26), (3, 181), (46, 73), (184, 229), (109, 12), (206, 220), (173, 73), (75, 23), (158, 220), (111, 235), (137, 76), (174, 213), (197, 220), (67, 213), (190, 237), (156, 23), (39, 110), (72, 26), (95, 237), (77, 139), (230, 119), (221, 139), (119, 119), (170, 130), (143, 28), (37, 226), (210, 110), (196, 76), (57, 226), (14, 119), (127, 192), (94, 213), (83, 213), (92, 73), (55, 119), (32, 108), (61, 130), (13, 220), (172, 237), (179, 179), (182, 237), (185, 138), (157, 138), (91, 119), (100, 192), (125, 125), (138, 138), (1, 237), (236, 229), (122, 213), (42, 237), (41, 138), (81, 85), (4, 192), (78, 85), (181, 181), (231, 130), (64, 235), (140, 139), (33, 179), (235, 235), (48, 119), (82, 150), (106, 229), (229, 229), (108, 108), (107, 119), (222, 119), (217, 179), (8, 138), (153, 139), (213, 213), (167, 179), (27, 179), (165, 108), (44, 213), (24, 119), (84, 12), (36, 220), (101, 192), (114, 220), (147, 226), (79, 235), (30, 85), (56, 125), (11, 226), (146, 237), (238, 179), (124, 73), (212, 237), (168, 139), (54, 12), (38, 119), (0, 28), (161, 213), (155, 179), (31, 179), (239, 213), (208, 181), (52, 108), (145, 229), (7, 150), (98, 229), (68, 85), (62, 73), (228, 237), (29, 125), (103, 125), (198, 150), (162, 125), (28, 28), (234, 213), (123, 12), (225, 235), (76, 76), (195, 85), (80, 139), (69, 110), (152, 138), (45, 237), (87, 226), (241, 108), (202, 213), (177, 150), (126, 85), (19, 23), (169, 220), (96, 125), (53, 125), (163, 23), (131, 85), (144, 119), (97, 139), (60, 179), (199, 28), (105, 187), (99, 192), (188, 187), (237, 237), (159, 23), (134, 12), (110, 110), (178, 28), (21, 235), (139, 139), (135, 12), (180, 237), (203, 237), (209, 28), (204, 213), (18, 226), (20, 187), (66, 28), (70, 220), (148, 179), (220, 220)] current theta: 0.125414936566 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:35:27 2014 Optimize a model with 58807 rows, 59048 columns and 176176 nonzeros Presolve removed 55718 rows and 55789 columns Presolve time: 0.07s Presolved: 3089 rows, 3259 columns, 8951 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 3259 integer (3259 binary) Root relaxation: cutoff, 72 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 (72 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 [12, 23, 26, 28, 73, 76, 85, 108, 110, 119, 125, 130, 138, 139, 150, 179, 181, 187, 192, 213, 220, 226, 229, 235, 237] edges [(118, 28), (133, 85), (227, 23), (85, 85), (88, 179), (216, 213), (219, 23), (141, 119), (49, 179), (142, 187), (113, 181), (93, 125), (218, 237), (2, 192), (115, 181), (160, 150), (22, 76), (59, 237), (226, 226), (154, 192), (86, 213), (136, 26), (186, 226), (10, 226), (117, 23), (233, 181), (175, 220), (224, 139), (5, 12), (149, 150), (89, 150), (40, 179), (25, 130), (12, 12), (63, 12), (200, 237), (51, 220), (23, 23), (102, 28), (90, 76), (65, 85), (176, 110), (43, 12), (151, 187), (17, 12), (132, 26), (201, 226), (130, 130), (58, 119), (183, 138), (35, 192), (207, 138), (193, 130), (192, 192), (194, 26), (214, 237), (121, 226), (120, 130), (128, 85), (232, 229), (6, 220), (164, 26), (50, 130), (129, 181), (215, 108), (150, 150), (187, 187), (26, 26), (16, 235), (34, 150), (116, 76), (104, 237), (223, 130), (15, 150), (166, 110), (211, 181), (73, 73), (71, 150), (47, 108), (112, 220), (74, 181), (240, 220), (189, 125), (171, 213), (205, 213), (191, 150), (9, 26), (3, 181), (46, 73), (184, 229), (109, 12), (206, 220), (173, 73), (75, 23), (158, 220), (111, 235), (137, 76), (174, 213), (197, 220), (67, 213), (190, 237), (156, 23), (39, 110), (72, 26), (95, 237), (77, 139), (230, 119), (221, 139), (119, 119), (170, 130), (143, 28), (37, 226), (210, 110), (196, 76), (57, 226), (14, 119), (127, 192), (94, 213), (83, 213), (92, 73), (55, 119), (32, 108), (61, 130), (13, 220), (172, 237), (179, 179), (182, 237), (185, 138), (157, 138), (91, 119), (100, 192), (125, 125), (138, 138), (1, 237), (236, 229), (122, 213), (42, 237), (41, 138), (81, 85), (4, 192), (78, 85), (181, 181), (231, 130), (64, 235), (140, 139), (33, 179), (235, 235), (48, 119), (82, 150), (106, 229), (229, 229), (108, 108), (107, 119), (222, 119), (217, 179), (8, 138), (153, 139), (213, 213), (167, 179), (27, 179), (165, 108), (44, 213), (24, 119), (84, 12), (36, 220), (101, 192), (114, 220), (147, 226), (79, 235), (30, 85), (56, 125), (11, 226), (146, 237), (238, 179), (124, 73), (212, 237), (168, 139), (54, 12), (38, 119), (0, 28), (161, 213), (155, 179), (31, 179), (239, 213), (208, 181), (52, 108), (145, 229), (7, 150), (98, 229), (68, 85), (62, 73), (228, 237), (29, 125), (103, 125), (198, 150), (162, 125), (28, 28), (234, 213), (123, 12), (225, 235), (76, 76), (195, 85), (80, 139), (69, 110), (152, 138), (45, 237), (87, 226), (241, 108), (202, 213), (177, 150), (126, 85), (19, 23), (169, 220), (96, 125), (53, 125), (163, 23), (131, 85), (144, 119), (97, 139), (60, 179), (199, 28), (105, 187), (99, 192), (188, 187), (237, 237), (159, 23), (134, 12), (110, 110), (178, 28), (21, 235), (139, 139), (135, 12), (180, 237), (203, 237), (209, 28), (204, 213), (18, 226), (20, 187), (66, 28), (70, 220), (148, 179), (220, 220)]