current theta: 0.650971807977 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:40:51 2014 Optimize a model with 59293 rows, 59535 columns and 177633 nonzeros Presolve removed 18634 rows and 18634 columns Presolve time: 1.43s Presolved: 40659 rows, 40901 columns, 121731 nonzeros Variable types: 0 continuous, 40901 integer (40901 binary) Root relaxation: objective 0.000000e+00, 4210 iterations, 0.39 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% - 2s Explored 0 nodes (8466 simplex iterations) in 2.55 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0% infeasibility= 0.0 updated solution: facilities [3, 17, 37, 62, 80, 81, 82, 83, 90, 117, 124, 125, 126, 130, 131, 141, 145, 169, 175, 182, 186, 189, 212, 224, 228] edges [(119, 90), (169, 228), (205, 145), (168, 145), (209, 141), (37, 186), (17, 145), (134, 169), (5, 125), (22, 83), (242, 3), (146, 82), (114, 62), (127, 82), (183, 228), (166, 224), (174, 169), (173, 141), (240, 82), (206, 80), (236, 186), (34, 82), (144, 141), (198, 62), (110, 169), (130, 175), (233, 62), (115, 62), (208, 62), (116, 17), (107, 117), (192, 175), (204, 228), (222, 186), (165, 3), (109, 125), (214, 145), (24, 117), (3, 3), (194, 186), (31, 131), (190, 141), (44, 186), (11, 224), (158, 224), (62, 126), (29, 81), (239, 117), (121, 141), (0, 80), (95, 90), (91, 124), (9, 3), (167, 169), (216, 126), (238, 81), (15, 169), (189, 141), (79, 80), (86, 17), (160, 141), (186, 169), (45, 90), (41, 3), (133, 228), (142, 82), (53, 228), (4, 80), (148, 62), (143, 83), (85, 117), (213, 83), (35, 117), (36, 175), (199, 189), (196, 80), (104, 124), (149, 141), (73, 3), (106, 62), (159, 189), (103, 224), (141, 3), (39, 81), (125, 186), (113, 175), (105, 3), (211, 145), (212, 62), (64, 125), (98, 224), (235, 224), (217, 141), (230, 80), (170, 224), (60, 224), (228, 169), (20, 189), (38, 83), (30, 117), (171, 189), (16, 145), (48, 189), (81, 131), (152, 82), (75, 169), (72, 80), (180, 82), (164, 228), (207, 131), (131, 126), (225, 117), (43, 169), (195, 131), (150, 90), (234, 224), (147, 3), (59, 224), (219, 17), (92, 175), (18, 224), (69, 80), (122, 224), (193, 17), (101, 212), (50, 17), (90, 126), (58, 224), (157, 17), (227, 83), (132, 3), (108, 17), (200, 62), (80, 80), (203, 175), (155, 82), (55, 175), (33, 83), (82, 17), (97, 186), (210, 228), (139, 228), (67, 189), (138, 82), (176, 62), (145, 17), (88, 82), (163, 186), (84, 62), (129, 125), (28, 126), (201, 82), (83, 82), (162, 186), (2, 81), (71, 3), (231, 80), (89, 126), (184, 17), (224, 82), (14, 141), (70, 125), (8, 62), (1, 83), (93, 175), (137, 82), (220, 141), (94, 131), (47, 82), (21, 131), (229, 83), (111, 83), (123, 83), (12, 189), (96, 62), (77, 175), (99, 224), (56, 145), (188, 175), (126, 131), (25, 3), (32, 228), (19, 90), (118, 126), (161, 145), (51, 125), (215, 82), (237, 141), (175, 126), (49, 224), (218, 224), (241, 62), (187, 3), (76, 224), (232, 82), (223, 117), (68, 81), (226, 82), (182, 145), (221, 145), (151, 82), (112, 169), (6, 189), (154, 224), (57, 228), (140, 82), (61, 124), (117, 125), (153, 80), (26, 145), (124, 124), (136, 169), (13, 62), (52, 186), (87, 189), (202, 82), (74, 81), (65, 82), (156, 124), (10, 224), (63, 189), (128, 141), (185, 189), (197, 141), (66, 81), (181, 81), (178, 3), (191, 224), (135, 169), (27, 124), (102, 228), (177, 186), (120, 80), (40, 186), (100, 117), (78, 17), (172, 189), (7, 83), (42, 90), (23, 90), (46, 169), (54, 169), (179, 80)] current theta: 0.325485903989 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:40:54 2014 Optimize a model with 59293 rows, 59535 columns and 177633 nonzeros Presolve removed 44640 rows and 44640 columns Presolve time: 0.32s Presolved: 14653 rows, 14895 columns, 43713 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 14895 integer (14895 binary) Root relaxation: objective 0.000000e+00, 2388 iterations, 0.15 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 (4989 simplex iterations) in 0.68 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 [27, 36, 46, 51, 61, 75, 90, 95, 104, 106, 107, 110, 117, 119, 131, 154, 159, 164, 169, 175, 186, 201, 214, 219, 234] edges [(209, 234), (64, 119), (117, 169), (61, 61), (234, 234), (10, 219), (227, 164), (37, 214), (129, 169), (23, 119), (21, 106), (18, 106), (241, 61), (151, 219), (153, 219), (5, 159), (84, 219), (210, 164), (163, 36), (142, 234), (81, 106), (229, 214), (66, 119), (105, 234), (181, 119), (63, 119), (87, 106), (110, 169), (240, 219), (59, 27), (228, 234), (118, 119), (106, 106), (191, 107), (73, 61), (225, 234), (60, 36), (207, 36), (205, 107), (108, 36), (35, 234), (39, 119), (237, 186), (1, 154), (13, 61), (126, 90), (50, 219), (144, 234), (157, 61), (34, 106), (32, 234), (197, 119), (79, 119), (206, 219), (235, 27), (9, 164), (7, 234), (62, 219), (189, 169), (89, 154), (82, 61), (150, 154), (169, 169), (133, 119), (0, 106), (223, 46), (154, 106), (77, 119), (136, 107), (224, 61), (160, 46), (91, 164), (186, 169), (68, 107), (97, 169), (70, 107), (58, 219), (86, 154), (27, 61), (165, 234), (99, 27), (52, 110), (30, 46), (140, 36), (201, 234), (145, 61), (115, 61), (196, 219), (149, 104), (183, 110), (72, 36), (219, 219), (49, 219), (180, 27), (233, 219), (193, 36), (176, 119), (103, 219), (194, 36), (46, 46), (127, 234), (177, 110), (65, 61), (217, 234), (216, 119), (212, 27), (109, 234), (119, 154), (74, 214), (43, 46), (120, 61), (75, 169), (171, 119), (173, 234), (204, 61), (67, 159), (192, 131), (44, 75), (16, 219), (122, 107), (114, 219), (53, 234), (211, 219), (179, 219), (231, 36), (230, 119), (190, 27), (218, 119), (100, 119), (200, 107), (111, 219), (124, 234), (38, 106), (54, 36), (36, 119), (159, 169), (101, 154), (28, 106), (175, 90), (238, 159), (40, 159), (113, 106), (236, 51), (141, 234), (232, 234), (98, 61), (15, 234), (226, 27), (130, 119), (25, 117), (174, 117), (222, 110), (188, 159), (152, 234), (55, 106), (199, 234), (170, 106), (148, 106), (51, 214), (88, 154), (93, 119), (2, 107), (182, 61), (56, 234), (48, 107), (69, 107), (172, 110), (11, 164), (96, 27), (104, 234), (202, 169), (168, 61), (107, 107), (185, 36), (134, 159), (14, 61), (76, 61), (139, 234), (239, 107), (116, 219), (121, 234), (220, 119), (131, 90), (147, 219), (161, 214), (242, 234), (213, 61), (125, 46), (143, 219), (138, 214), (4, 119), (102, 107), (29, 219), (178, 234), (164, 234), (85, 107), (45, 119), (92, 107), (78, 219), (137, 61), (26, 61), (24, 46), (132, 234), (41, 36), (31, 106), (155, 107), (221, 219), (167, 46), (71, 234), (8, 201), (47, 61), (215, 219), (184, 107), (123, 219), (112, 169), (42, 106), (83, 61), (22, 106), (146, 61), (17, 219), (208, 61), (90, 90), (158, 214), (57, 61), (80, 106), (198, 61), (187, 110), (19, 106), (33, 106), (195, 214), (166, 131), (214, 110), (95, 95), (162, 106), (203, 119), (94, 90), (135, 169), (156, 234), (3, 234), (12, 159), (6, 119), (128, 169), (20, 234)] current theta: 0.162742951994 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:40:55 2014 Optimize a model with 59293 rows, 59535 columns and 177633 nonzeros Presolve removed 54568 rows and 54574 columns Presolve time: 0.11s Presolved: 4725 rows, 4961 columns, 13923 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 4961 integer (4961 binary) Root relaxation: objective 0.000000e+00, 2699 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 (4485 simplex iterations) in 0.24 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0% infeasibility= 0.0 updated solution: facilities [11, 66, 88, 112, 125, 144, 147, 150, 151, 153, 157, 158, 178, 185, 203, 229, 230, 231, 235, 236, 237, 238, 239, 241, 242] edges [(66, 66), (213, 151), (51, 239), (206, 153), (111, 150), (91, 11), (53, 158), (29, 235), (116, 153), (105, 178), (226, 241), (234, 144), (30, 66), (179, 235), (100, 230), (37, 236), (112, 112), (137, 11), (93, 66), (102, 144), (68, 239), (48, 229), (238, 238), (172, 112), (164, 178), (160, 203), (61, 11), (87, 231), (4, 239), (151, 241), (168, 157), (162, 230), (149, 229), (26, 158), (82, 11), (0, 88), (17, 241), (3, 178), (209, 144), (199, 229), (231, 231), (123, 151), (154, 88), (184, 158), (88, 88), (92, 203), (196, 157), (198, 157), (197, 239), (54, 239), (165, 11), (34, 239), (143, 151), (190, 150), (69, 236), (120, 153), (183, 239), (146, 235), (19, 88), (239, 236), (6, 231), (155, 158), (203, 230), (72, 150), (31, 231), (65, 158), (33, 88), (212, 235), (9, 11), (58, 147), (7, 144), (170, 235), (136, 144), (122, 158), (107, 236), (237, 112), (145, 178), (79, 88), (35, 229), (150, 150), (40, 237), (59, 150), (16, 235), (49, 147), (63, 230), (187, 229), (43, 236), (85, 236), (62, 235), (220, 239), (114, 241), (60, 88), (50, 241), (158, 158), (241, 241), (71, 229), (47, 157), (166, 88), (188, 238), (57, 157), (1, 153), (129, 238), (173, 144), (27, 157), (113, 185), (227, 157), (90, 231), (99, 11), (13, 153), (193, 150), (20, 236), (64, 230), (119, 230), (28, 88), (70, 229), (132, 242), (115, 157), (175, 231), (191, 158), (225, 229), (134, 237), (56, 144), (80, 88), (215, 151), (10, 151), (181, 230), (18, 150), (124, 242), (138, 239), (211, 147), (55, 88), (230, 230), (142, 144), (24, 66), (240, 235), (118, 230), (224, 241), (12, 238), (232, 144), (125, 125), (133, 239), (204, 158), (130, 231), (186, 125), (235, 235), (148, 231), (176, 239), (131, 231), (177, 236), (229, 229), (205, 158), (126, 231), (42, 231), (140, 239), (242, 242), (223, 238), (163, 203), (228, 144), (73, 157), (25, 237), (98, 11), (77, 88), (67, 238), (159, 238), (36, 185), (200, 239), (15, 229), (95, 88), (89, 66), (2, 236), (185, 185), (214, 229), (217, 144), (182, 147), (38, 231), (222, 238), (157, 157), (106, 88), (109, 144), (81, 231), (101, 88), (110, 238), (192, 231), (45, 88), (156, 178), (21, 230), (39, 203), (52, 229), (32, 178), (108, 88), (189, 238), (14, 157), (46, 238), (5, 203), (152, 229), (153, 157), (218, 185), (141, 229), (178, 11), (135, 238), (207, 231), (216, 230), (117, 125), (94, 231), (75, 112), (103, 241), (76, 147), (167, 236), (8, 236), (236, 239), (144, 144), (78, 151), (194, 239), (104, 229), (201, 144), (174, 238), (41, 239), (233, 151), (147, 241), (23, 66), (202, 237), (210, 11), (83, 158), (97, 112), (128, 125), (219, 235), (86, 150), (161, 239), (195, 239), (171, 238), (84, 157), (74, 239), (22, 235), (127, 144), (139, 144), (180, 157), (169, 112), (44, 239), (208, 157), (121, 11), (96, 150), (11, 178), (221, 153)] current theta: 0.0813714759972 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:40:56 2014 Optimize a model with 59293 rows, 59535 columns and 177633 nonzeros Presolve removed 57690 rows and 57916 columns Presolve time: 0.05s Presolved: 1603 rows, 1619 columns, 4343 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1619 integer (1618 binary) Root relaxation: cutoff, 1878 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 (1878 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: 0.122057213996 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:40:56 2014 Optimize a model with 59293 rows, 59535 columns and 177633 nonzeros Presolve removed 56330 rows and 56404 columns Presolve time: 0.07s Presolved: 2963 rows, 3131 columns, 8569 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3131 integer (3131 binary) Root relaxation: cutoff, 4151 iterations, 0.17 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 (4151 simplex iterations) in 0.25 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.142400082995 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:40:56 2014 Optimize a model with 59293 rows, 59535 columns and 177633 nonzeros Presolve removed 55484 rows and 55508 columns Presolve time: 0.09s Presolved: 3809 rows, 4027 columns, 11157 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 4027 integer (4027 binary) Root relaxation: objective 0.000000e+00, 2990 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 (5205 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 [50, 53, 80, 104, 110, 113, 125, 126, 130, 143, 152, 155, 160, 163, 164, 174, 176, 205, 221, 227, 230, 234, 235, 240, 242] edges [(137, 227), (1, 240), (74, 176), (85, 176), (234, 234), (71, 152), (29, 235), (50, 50), (204, 205), (41, 205), (179, 235), (209, 164), (76, 50), (100, 230), (121, 164), (103, 221), (16, 143), (161, 176), (142, 234), (188, 160), (0, 240), (141, 152), (108, 240), (223, 174), (53, 155), (73, 221), (200, 176), (64, 163), (228, 234), (185, 113), (154, 80), (88, 80), (136, 53), (233, 143), (162, 230), (157, 221), (20, 176), (12, 174), (229, 152), (26, 164), (83, 155), (34, 113), (114, 50), (144, 234), (138, 176), (91, 227), (61, 227), (19, 80), (147, 50), (214, 152), (15, 155), (134, 125), (201, 155), (163, 160), (82, 227), (165, 164), (192, 130), (51, 176), (69, 155), (13, 235), (203, 160), (79, 80), (130, 130), (199, 104), (146, 235), (14, 221), (129, 110), (107, 155), (191, 155), (25, 110), (4, 113), (159, 174), (116, 221), (211, 50), (66, 163), (89, 230), (98, 227), (176, 176), (24, 160), (54, 113), (92, 160), (40, 125), (62, 235), (149, 104), (131, 130), (18, 240), (135, 174), (127, 164), (33, 80), (171, 174), (202, 110), (32, 242), (180, 221), (153, 221), (220, 176), (189, 174), (217, 234), (184, 155), (167, 176), (140, 205), (109, 234), (47, 227), (22, 240), (60, 80), (238, 174), (232, 164), (119, 230), (166, 80), (78, 143), (37, 176), (126, 126), (225, 104), (70, 152), (65, 53), (7, 155), (120, 221), (23, 130), (195, 176), (181, 230), (104, 152), (198, 221), (150, 240), (177, 176), (84, 221), (151, 143), (124, 234), (230, 230), (6, 130), (28, 80), (68, 113), (2, 176), (63, 163), (90, 126), (224, 50), (30, 160), (118, 230), (170, 240), (125, 125), (80, 80), (36, 230), (158, 155), (173, 164), (212, 240), (93, 230), (58, 50), (55, 80), (122, 155), (231, 130), (156, 164), (133, 176), (186, 125), (235, 235), (17, 143), (87, 130), (97, 125), (31, 126), (95, 80), (152, 152), (236, 176), (164, 164), (56, 234), (172, 110), (160, 160), (183, 176), (43, 176), (242, 242), (52, 152), (219, 143), (213, 235), (240, 240), (94, 126), (38, 80), (226, 50), (99, 227), (112, 110), (106, 80), (42, 130), (81, 130), (101, 80), (178, 164), (39, 130), (10, 50), (148, 126), (190, 205), (102, 155), (221, 221), (113, 113), (44, 176), (35, 104), (77, 80), (197, 155), (139, 164), (206, 235), (187, 152), (11, 227), (239, 176), (196, 221), (222, 174), (105, 242), (205, 205), (215, 143), (145, 164), (21, 230), (132, 234), (175, 126), (194, 176), (143, 143), (168, 227), (72, 205), (208, 227), (237, 110), (3, 164), (169, 125), (27, 221), (241, 50), (227, 227), (59, 205), (210, 227), (8, 205), (45, 80), (216, 230), (117, 125), (115, 227), (48, 104), (5, 163), (182, 50), (86, 240), (193, 205), (207, 130), (128, 125), (174, 174), (110, 110), (9, 227), (75, 104), (218, 240), (96, 240), (67, 163), (123, 143), (57, 227), (111, 240), (155, 155), (49, 143), (46, 110)] current theta: 0.132228648495 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:40:57 2014 Optimize a model with 59293 rows, 59535 columns and 177633 nonzeros Presolve removed 55920 rows and 55973 columns Presolve time: 0.08s Presolved: 3373 rows, 3562 columns, 9820 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3562 integer (3562 binary) Root relaxation: objective 2.131628e-14, 2781 iterations, 0.13 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 0.00000 0 48 - 0.00000 - - 0s 0 0 0.00000 0 64 - 0.00000 - - 0s * 0 0 0 0.0000000 0.00000 0.00% - 0s Cutting planes: Gomory: 1 Zero half: 17 Explored 0 nodes (10401 simplex iterations) in 0.42 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 [22, 36, 64, 69, 74, 101, 105, 123, 128, 132, 141, 144, 148, 150, 158, 160, 171, 172, 192, 198, 202, 210, 221, 236, 241] edges [(90, 192), (159, 128), (161, 236), (111, 150), (137, 198), (16, 123), (53, 158), (164, 105), (181, 64), (226, 241), (179, 123), (169, 128), (37, 236), (103, 221), (171, 171), (206, 221), (102, 144), (166, 148), (82, 210), (201, 69), (143, 123), (73, 221), (19, 101), (228, 141), (162, 160), (43, 202), (60, 36), (33, 36), (105, 105), (134, 128), (148, 192), (172, 202), (211, 241), (167, 202), (77, 148), (17, 241), (234, 132), (209, 144), (170, 150), (99, 210), (130, 192), (20, 69), (95, 101), (41, 74), (184, 158), (163, 160), (49, 123), (89, 160), (44, 236), (168, 198), (76, 241), (219, 123), (190, 150), (203, 160), (14, 221), (135, 171), (239, 236), (1, 150), (236, 236), (165, 210), (192, 192), (155, 158), (113, 74), (72, 150), (116, 221), (212, 123), (65, 158), (11, 210), (68, 74), (7, 144), (136, 144), (122, 158), (107, 236), (24, 160), (235, 123), (157, 198), (91, 210), (150, 150), (59, 150), (197, 236), (28, 101), (92, 160), (36, 36), (125, 128), (29, 123), (64, 64), (85, 236), (0, 22), (69, 69), (31, 192), (242, 105), (114, 241), (133, 236), (42, 192), (207, 148), (50, 241), (158, 158), (241, 241), (46, 128), (240, 150), (195, 236), (67, 171), (180, 221), (22, 22), (23, 64), (173, 144), (156, 144), (224, 198), (121, 210), (45, 101), (12, 171), (62, 123), (189, 128), (193, 150), (13, 221), (194, 236), (75, 202), (230, 36), (6, 192), (232, 105), (118, 64), (191, 158), (214, 69), (56, 144), (120, 221), (139, 105), (112, 172), (87, 192), (86, 22), (210, 210), (198, 221), (79, 101), (84, 221), (66, 64), (233, 241), (71, 69), (142, 144), (153, 198), (225, 141), (152, 141), (47, 210), (8, 158), (174, 171), (213, 241), (115, 210), (222, 171), (124, 132), (220, 236), (30, 64), (132, 132), (38, 36), (128, 128), (204, 158), (126, 192), (93, 64), (104, 141), (217, 132), (100, 64), (182, 198), (177, 236), (40, 172), (129, 202), (57, 210), (160, 160), (231, 192), (238, 171), (18, 22), (227, 210), (119, 36), (178, 210), (26, 210), (35, 141), (185, 36), (149, 69), (131, 192), (2, 236), (208, 210), (205, 150), (63, 64), (98, 198), (80, 101), (117, 128), (202, 202), (221, 221), (52, 141), (215, 123), (216, 64), (51, 236), (32, 105), (97, 128), (9, 210), (10, 241), (138, 236), (39, 64), (109, 144), (196, 221), (186, 128), (188, 171), (108, 22), (151, 123), (81, 192), (223, 128), (78, 123), (55, 148), (176, 236), (27, 221), (58, 198), (94, 148), (101, 101), (15, 144), (61, 210), (218, 101), (146, 221), (25, 202), (145, 210), (54, 236), (34, 74), (110, 172), (4, 160), (21, 36), (144, 144), (187, 69), (154, 101), (147, 241), (199, 141), (83, 158), (140, 74), (200, 236), (123, 123), (141, 141), (3, 144), (70, 202), (106, 36), (237, 202), (48, 69), (127, 144), (5, 171), (175, 192), (74, 236), (229, 141), (183, 236), (88, 101), (96, 150)] current theta: 0.127142931246 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:40:58 2014 Optimize a model with 59293 rows, 59535 columns and 177633 nonzeros Presolve removed 56086 rows and 56144 columns Presolve time: 0.08s Presolved: 3207 rows, 3391 columns, 9317 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3391 integer (3391 binary) Root relaxation: objective 7.105427e-14, 3258 iterations, 0.13 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 0.00000 0 107 - 0.00000 - - 0s 0 0 0.00000 0 273 - 0.00000 - - 0s * 0 0 0 0.0000000 0.00000 0.00% - 0s Cutting planes: Gomory: 1 Zero half: 28 Explored 0 nodes (12046 simplex iterations) in 0.47 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0% infeasibility= 0.0 updated solution: facilities [16, 17, 23, 34, 71, 83, 91, 96, 100, 103, 110, 126, 127, 128, 141, 165, 166, 172, 193, 201, 203, 217, 221, 222, 236] edges [(189, 222), (159, 128), (161, 236), (24, 203), (1, 96), (123, 16), (16, 16), (29, 16), (208, 91), (71, 71), (170, 96), (169, 128), (37, 236), (77, 166), (103, 221), (206, 221), (181, 203), (171, 222), (190, 193), (26, 83), (119, 100), (73, 221), (58, 103), (15, 201), (228, 141), (160, 203), (217, 217), (224, 103), (43, 71), (127, 127), (12, 222), (134, 128), (157, 221), (185, 34), (135, 222), (203, 203), (149, 71), (23, 23), (226, 103), (87, 126), (109, 141), (92, 203), (41, 193), (113, 34), (44, 236), (10, 17), (75, 172), (30, 203), (72, 193), (80, 166), (145, 165), (98, 91), (56, 217), (14, 221), (4, 34), (129, 110), (239, 236), (236, 236), (122, 83), (93, 100), (178, 165), (106, 166), (207, 126), (201, 201), (116, 221), (142, 217), (107, 236), (155, 83), (197, 236), (125, 128), (210, 165), (150, 193), (85, 236), (211, 103), (133, 236), (68, 34), (89, 203), (231, 126), (46, 128), (204, 83), (164, 127), (195, 236), (147, 103), (180, 221), (153, 221), (83, 83), (148, 166), (53, 201), (187, 71), (45, 166), (213, 103), (82, 91), (222, 222), (179, 16), (39, 23), (3, 127), (205, 193), (22, 96), (32, 165), (216, 203), (19, 166), (192, 126), (13, 221), (194, 236), (20, 201), (132, 217), (130, 23), (191, 201), (173, 127), (21, 100), (131, 126), (182, 103), (48, 71), (143, 16), (126, 126), (151, 17), (60, 166), (162, 100), (120, 221), (105, 127), (137, 91), (25, 172), (95, 166), (198, 221), (47, 91), (121, 165), (84, 221), (115, 91), (96, 96), (90, 126), (168, 221), (225, 141), (152, 141), (233, 17), (66, 203), (67, 222), (220, 236), (212, 16), (128, 128), (215, 17), (111, 96), (104, 141), (140, 193), (57, 91), (184, 83), (31, 126), (227, 91), (40, 172), (165, 165), (65, 83), (218, 96), (114, 17), (18, 96), (100, 203), (242, 127), (34, 34), (163, 203), (42, 126), (70, 71), (35, 141), (156, 127), (94, 126), (7, 201), (112, 110), (2, 236), (154, 166), (238, 222), (78, 16), (117, 128), (9, 91), (91, 91), (108, 96), (221, 221), (52, 141), (219, 16), (8, 193), (124, 217), (51, 236), (33, 166), (97, 128), (174, 222), (237, 172), (167, 71), (188, 222), (138, 236), (196, 221), (0, 96), (186, 128), (175, 126), (79, 96), (11, 91), (241, 17), (209, 83), (223, 128), (88, 166), (102, 201), (61, 91), (6, 23), (50, 103), (144, 127), (176, 236), (27, 221), (99, 91), (101, 166), (17, 17), (172, 172), (146, 221), (54, 236), (232, 127), (64, 203), (230, 100), (63, 203), (202, 172), (139, 127), (5, 222), (62, 16), (38, 166), (69, 201), (28, 166), (199, 141), (55, 166), (49, 17), (200, 236), (141, 141), (177, 71), (110, 110), (59, 193), (136, 201), (158, 83), (193, 193), (234, 217), (214, 71), (81, 126), (74, 236), (229, 141), (183, 236), (240, 96), (86, 16), (235, 16), (166, 166), (118, 203), (36, 166), (76, 103)] current theta: 0.124600072621 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:40:58 2014 Optimize a model with 59293 rows, 59535 columns and 177633 nonzeros Presolve removed 56196 rows and 56257 columns Presolve time: 0.07s Presolved: 3097 rows, 3278 columns, 8984 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3278 integer (3278 binary) Root relaxation: objective 1.421085e-14, 3633 iterations, 0.17 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 0.00000 0 106 - 0.00000 - - 0s * 0 0 0 0.0000000 0.00000 0.00% - 0s Cutting planes: Gomory: 1 Zero half: 5 Explored 0 nodes (11446 simplex iterations) in 0.49 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, 34, 36, 55, 57, 64, 69, 83, 103, 108, 123, 128, 132, 134, 139, 141, 144, 160, 165, 192, 202, 205, 222, 236, 241] edges [(90, 192), (159, 128), (16, 123), (181, 64), (226, 241), (179, 123), (41, 205), (99, 57), (61, 57), (169, 128), (37, 236), (102, 144), (96, 1), (150, 205), (171, 222), (26, 83), (201, 69), (143, 123), (58, 103), (228, 141), (86, 1), (14, 205), (162, 160), (13, 1), (43, 202), (224, 103), (33, 36), (12, 222), (242, 139), (148, 192), (172, 202), (185, 34), (135, 222), (211, 241), (167, 202), (198, 103), (17, 241), (234, 132), (209, 144), (101, 108), (19, 55), (130, 192), (170, 1), (20, 69), (163, 160), (49, 123), (157, 57), (164, 165), (109, 141), (89, 160), (113, 34), (44, 236), (76, 241), (219, 123), (88, 55), (82, 57), (203, 160), (73, 205), (145, 165), (180, 205), (4, 34), (239, 236), (236, 236), (207, 192), (221, 103), (84, 103), (192, 192), (178, 165), (212, 123), (105, 139), (115, 57), (136, 144), (24, 160), (112, 134), (197, 236), (92, 160), (36, 36), (125, 128), (29, 123), (210, 165), (64, 64), (69, 69), (166, 36), (31, 192), (91, 57), (114, 241), (133, 236), (42, 192), (68, 34), (50, 241), (241, 241), (40, 134), (120, 57), (204, 83), (3, 165), (240, 1), (195, 236), (146, 1), (83, 83), (23, 64), (22, 108), (173, 144), (28, 55), (156, 144), (206, 103), (222, 222), (62, 123), (189, 128), (32, 165), (194, 236), (94, 55), (177, 69), (75, 202), (230, 36), (111, 1), (60, 108), (182, 103), (6, 192), (118, 64), (1, 1), (214, 69), (56, 144), (87, 192), (121, 165), (27, 205), (138, 69), (66, 64), (233, 241), (71, 69), (225, 141), (152, 141), (213, 241), (103, 103), (232, 144), (67, 222), (107, 69), (124, 132), (220, 236), (30, 64), (132, 132), (38, 36), (126, 192), (93, 64), (122, 69), (104, 141), (191, 83), (217, 132), (45, 108), (100, 64), (184, 83), (18, 1), (98, 57), (108, 108), (53, 83), (168, 57), (165, 165), (134, 134), (65, 83), (129, 202), (160, 160), (231, 192), (34, 34), (119, 36), (80, 55), (35, 141), (218, 108), (155, 69), (149, 69), (131, 192), (153, 103), (2, 236), (63, 64), (238, 222), (154, 108), (176, 69), (117, 128), (137, 57), (190, 205), (202, 202), (52, 141), (116, 103), (0, 108), (215, 123), (216, 64), (51, 236), (142, 141), (97, 128), (174, 222), (188, 222), (10, 241), (161, 69), (39, 64), (186, 128), (205, 205), (151, 123), (223, 222), (81, 192), (72, 205), (77, 55), (208, 57), (78, 123), (227, 57), (57, 57), (79, 108), (59, 205), (15, 144), (8, 205), (47, 57), (140, 34), (25, 202), (235, 1), (85, 69), (46, 134), (21, 36), (144, 144), (187, 69), (5, 222), (128, 134), (193, 205), (147, 241), (199, 141), (200, 236), (123, 123), (141, 141), (196, 103), (158, 83), (70, 202), (106, 36), (139, 139), (237, 202), (48, 69), (55, 55), (127, 144), (9, 57), (175, 192), (54, 34), (74, 236), (229, 141), (183, 236), (7, 83), (95, 55), (110, 134), (11, 57)] current theta: 0.123328643308 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:40:59 2014 Optimize a model with 59293 rows, 59535 columns and 177633 nonzeros Presolve removed 56254 rows and 56319 columns Presolve time: 0.07s Presolved: 3039 rows, 3216 columns, 8806 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3216 integer (3216 binary) Root relaxation: objective 0.000000e+00, 3687 iterations, 0.17 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 0.00000 0 232 - 0.00000 - - 0s 0 0 0.00000 0 296 - 0.00000 - - 0s * 0 0 0 0.0000000 0.00000 0.00% - 0s Cutting planes: Gomory: 1 Zero half: 44 Explored 0 nodes (13689 simplex iterations) in 0.64 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, 16, 36, 48, 55, 57, 64, 73, 103, 105, 108, 113, 128, 129, 140, 141, 165, 172, 183, 203, 204, 222, 231, 233, 234] edges [(159, 128), (59, 73), (24, 203), (3, 105), (123, 16), (16, 16), (234, 234), (164, 105), (29, 16), (214, 48), (99, 57), (156, 105), (61, 57), (169, 128), (107, 183), (26, 204), (181, 203), (171, 222), (65, 204), (58, 103), (228, 141), (160, 203), (150, 73), (87, 231), (224, 103), (176, 183), (111, 73), (33, 36), (12, 222), (105, 105), (134, 128), (180, 73), (135, 222), (191, 7), (220, 183), (102, 7), (201, 7), (34, 113), (173, 105), (144, 234), (203, 203), (231, 231), (8, 140), (101, 108), (19, 55), (226, 103), (157, 57), (109, 141), (92, 203), (18, 16), (14, 73), (89, 64), (88, 55), (75, 172), (17, 233), (82, 57), (30, 203), (145, 165), (2, 183), (177, 48), (74, 183), (221, 103), (84, 103), (167, 48), (4, 113), (6, 231), (178, 165), (85, 183), (31, 231), (115, 57), (36, 36), (125, 128), (211, 103), (205, 73), (166, 36), (73, 73), (91, 57), (242, 105), (46, 128), (120, 57), (48, 48), (236, 183), (147, 103), (23, 64), (127, 234), (22, 108), (28, 55), (129, 129), (54, 183), (209, 7), (217, 234), (206, 103), (83, 204), (213, 103), (222, 222), (90, 231), (179, 16), (114, 233), (241, 233), (189, 128), (174, 128), (94, 55), (230, 36), (60, 108), (182, 103), (175, 231), (232, 105), (118, 64), (148, 55), (44, 183), (96, 108), (139, 105), (112, 172), (136, 7), (122, 7), (25, 172), (51, 183), (121, 165), (7, 7), (124, 234), (66, 64), (68, 113), (225, 141), (153, 73), (152, 141), (103, 103), (67, 222), (212, 16), (190, 73), (38, 36), (215, 233), (128, 128), (93, 64), (130, 231), (104, 141), (158, 204), (45, 108), (131, 231), (13, 73), (98, 57), (161, 183), (108, 108), (40, 172), (143, 233), (195, 183), (168, 57), (165, 165), (56, 234), (37, 183), (126, 231), (100, 203), (42, 231), (163, 203), (119, 36), (80, 55), (35, 141), (170, 73), (218, 108), (184, 204), (185, 36), (63, 64), (238, 222), (78, 16), (117, 128), (140, 140), (137, 57), (110, 129), (233, 233), (52, 141), (193, 140), (116, 103), (0, 108), (219, 16), (113, 113), (216, 64), (32, 105), (142, 141), (97, 128), (237, 172), (188, 222), (39, 64), (81, 231), (15, 7), (155, 7), (186, 128), (133, 183), (204, 204), (192, 231), (69, 48), (132, 234), (223, 222), (27, 73), (196, 73), (43, 48), (77, 55), (208, 57), (151, 233), (227, 57), (50, 103), (57, 57), (198, 57), (79, 108), (149, 48), (47, 57), (207, 231), (49, 233), (172, 172), (138, 183), (53, 7), (70, 48), (183, 183), (21, 36), (64, 203), (146, 73), (194, 183), (202, 172), (197, 183), (5, 222), (62, 16), (200, 183), (199, 141), (41, 140), (162, 113), (141, 141), (72, 73), (106, 36), (240, 108), (55, 55), (154, 55), (9, 57), (71, 48), (20, 48), (187, 48), (229, 141), (1, 73), (10, 233), (86, 16), (210, 57), (235, 16), (95, 55), (76, 103), (11, 57), (239, 183)] current theta: 0.122692928652 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:41:00 2014 Optimize a model with 59293 rows, 59535 columns and 177633 nonzeros Presolve removed 56294 rows and 56363 columns Presolve time: 0.07s Presolved: 2999 rows, 3172 columns, 8682 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3172 integer (3172 binary) Root relaxation: objective 0.000000e+00, 3763 iterations, 0.17 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 0.00000 0 632 - 0.00000 - - 0s 0 0 infeasible 0 - 0.10000 - - 0s Cutting planes: Gomory: 4 Zero half: 30 Explored 0 nodes (9348 simplex iterations) in 0.59 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.12301078598 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:41:01 2014 Optimize a model with 59293 rows, 59535 columns and 177633 nonzeros Presolve removed 56276 rows and 56344 columns Presolve time: 0.07s Presolved: 3017 rows, 3191 columns, 8737 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3191 integer (3191 binary) Root relaxation: objective -1.421085e-14, 3851 iterations, 0.17 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 0.00000 0 168 - -0.00000 - - 0s 0 0 0.00000 0 337 - 0.00000 - - 0s 0 0 0.00000 0 313 - 0.00000 - - 0s 0 0 0.00000 0 283 - 0.00000 - - 0s 0 0 0.00000 0 283 - 0.00000 - - 1s 0 0 0.00000 0 292 - 0.00000 - - 1s 0 0 0.00000 0 293 - 0.00000 - - 1s 0 0 0.00000 0 359 - 0.00000 - - 1s 0 0 0.00000 0 341 - 0.00000 - - 1s 0 0 0.00000 0 246 - 0.00000 - - 2s 0 0 infeasible 0 - 0.10000 - - 2s Cutting planes: Gomory: 2 Zero half: 18 Explored 0 nodes (52181 simplex iterations) in 2.21 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.123169714644 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:41:03 2014 Optimize a model with 59293 rows, 59535 columns and 177633 nonzeros Presolve removed 56264 rows and 56332 columns Presolve time: 0.07s Presolved: 3029 rows, 3203 columns, 8773 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3203 integer (3203 binary) Root relaxation: objective 4.263256e-14, 3686 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 0 166 - 0.00000 - - 0s 0 0 0.00000 0 566 - 0.00000 - - 0s * 0 0 0 0.0000000 0.00000 0.00% - 0s Cutting planes: Gomory: 2 Zero half: 16 Explored 0 nodes (12790 simplex iterations) in 0.68 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, 16, 34, 36, 53, 55, 57, 64, 69, 103, 108, 110, 124, 127, 128, 141, 160, 165, 172, 176, 204, 205, 222, 231, 233] edges [(159, 128), (85, 176), (123, 16), (16, 16), (181, 64), (29, 16), (204, 205), (41, 205), (99, 57), (61, 57), (169, 128), (161, 176), (96, 1), (26, 204), (150, 205), (171, 222), (65, 204), (200, 176), (58, 103), (228, 141), (14, 205), (162, 160), (87, 231), (13, 1), (224, 103), (15, 53), (127, 127), (33, 36), (155, 53), (12, 222), (136, 53), (185, 34), (135, 222), (138, 176), (231, 231), (163, 64), (101, 108), (19, 55), (170, 1), (70, 69), (20, 69), (226, 103), (157, 57), (164, 165), (109, 141), (113, 34), (18, 16), (234, 124), (89, 64), (88, 55), (75, 172), (17, 233), (82, 57), (203, 160), (73, 205), (145, 165), (180, 205), (4, 34), (129, 110), (53, 53), (221, 103), (84, 103), (6, 231), (178, 165), (31, 231), (115, 57), (239, 34), (24, 160), (92, 160), (36, 36), (125, 128), (64, 64), (211, 103), (69, 69), (91, 57), (68, 34), (120, 57), (3, 165), (240, 1), (147, 103), (146, 1), (23, 64), (220, 176), (22, 108), (28, 55), (206, 103), (167, 176), (83, 204), (213, 103), (222, 222), (90, 231), (179, 16), (114, 233), (241, 233), (189, 128), (32, 165), (94, 55), (173, 127), (56, 124), (37, 176), (230, 36), (111, 1), (60, 108), (182, 103), (175, 231), (118, 64), (1, 1), (214, 69), (105, 127), (195, 176), (209, 53), (25, 172), (177, 176), (121, 165), (27, 205), (66, 64), (71, 69), (2, 176), (225, 141), (152, 141), (103, 103), (134, 110), (67, 222), (107, 69), (7, 53), (30, 64), (212, 16), (38, 36), (215, 233), (128, 128), (93, 64), (122, 69), (130, 231), (104, 141), (133, 176), (158, 204), (148, 231), (45, 108), (100, 64), (131, 231), (98, 57), (108, 108), (40, 172), (236, 176), (143, 233), (168, 57), (165, 165), (126, 231), (160, 160), (42, 231), (242, 127), (183, 176), (34, 34), (43, 176), (119, 36), (80, 55), (35, 141), (218, 108), (156, 127), (184, 204), (149, 69), (112, 110), (153, 103), (197, 176), (63, 64), (238, 222), (78, 16), (176, 69), (117, 128), (205, 204), (137, 57), (190, 205), (51, 34), (233, 233), (52, 141), (116, 103), (0, 108), (219, 16), (216, 64), (44, 176), (142, 141), (97, 128), (174, 222), (191, 53), (188, 222), (39, 64), (81, 231), (186, 128), (192, 231), (194, 176), (102, 53), (201, 53), (132, 124), (72, 205), (77, 55), (208, 57), (223, 128), (151, 233), (237, 110), (227, 57), (50, 103), (144, 127), (57, 57), (198, 57), (79, 108), (59, 205), (8, 205), (47, 57), (140, 34), (207, 231), (49, 233), (172, 172), (124, 124), (232, 127), (21, 36), (187, 69), (202, 172), (139, 127), (5, 222), (62, 16), (193, 205), (199, 141), (141, 141), (196, 103), (110, 110), (106, 36), (166, 55), (48, 69), (55, 55), (154, 55), (217, 124), (9, 57), (46, 110), (54, 34), (74, 34), (229, 141), (10, 233), (86, 16), (210, 57), (235, 16), (95, 55), (76, 103), (11, 57)] current theta: 0.123090250312 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 06:41:04 2014 Optimize a model with 59293 rows, 59535 columns and 177633 nonzeros Presolve removed 56270 rows and 56338 columns Presolve time: 0.07s Presolved: 3023 rows, 3197 columns, 8755 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3197 integer (3197 binary) Root relaxation: objective 1.421085e-14, 3817 iterations, 0.17 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 0.00000 0 282 - 0.00000 - - 0s 0 0 0.00000 0 342 - 0.00000 - - 0s 0 0 0.00000 0 323 - 0.00000 - - 0s * 0 0 0 0.0000000 0.00000 0.00% - 0s Cutting planes: Gomory: 1 Zero half: 24 Explored 0 nodes (17075 simplex iterations) in 0.91 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0% infeasibility= 0.0 updated solution: facilities [16, 34, 36, 48, 53, 55, 57, 59, 64, 83, 103, 108, 110, 124, 127, 128, 141, 160, 165, 170, 172, 192, 222, 233, 236] edges [(90, 192), (159, 128), (161, 236), (72, 59), (123, 16), (16, 16), (181, 64), (29, 16), (214, 48), (99, 57), (170, 170), (61, 57), (169, 128), (37, 236), (180, 59), (171, 222), (26, 83), (58, 103), (228, 141), (162, 160), (224, 103), (15, 53), (127, 127), (33, 36), (155, 53), (12, 222), (136, 53), (14, 59), (135, 222), (86, 170), (101, 108), (19, 55), (130, 192), (85, 48), (226, 103), (163, 160), (157, 57), (164, 165), (109, 141), (89, 160), (113, 34), (44, 236), (96, 170), (234, 124), (97, 110), (88, 55), (75, 172), (17, 233), (82, 57), (203, 160), (145, 165), (177, 48), (4, 34), (129, 110), (239, 236), (236, 236), (207, 192), (122, 83), (221, 103), (84, 103), (192, 192), (167, 48), (178, 165), (115, 57), (24, 160), (197, 236), (92, 160), (36, 36), (125, 128), (18, 170), (64, 64), (211, 103), (150, 170), (166, 36), (31, 192), (91, 57), (133, 236), (42, 192), (68, 34), (46, 128), (120, 57), (204, 83), (3, 165), (48, 48), (195, 236), (147, 103), (83, 83), (59, 59), (23, 64), (22, 108), (28, 55), (146, 170), (206, 103), (213, 103), (222, 222), (179, 16), (114, 233), (241, 233), (189, 128), (32, 165), (174, 128), (194, 236), (94, 55), (173, 127), (56, 124), (230, 36), (60, 108), (182, 103), (6, 192), (118, 64), (148, 55), (105, 127), (209, 53), (87, 192), (25, 172), (121, 165), (66, 64), (111, 170), (225, 141), (152, 141), (103, 103), (134, 110), (205, 59), (73, 59), (67, 222), (7, 53), (220, 236), (30, 64), (212, 16), (38, 36), (215, 233), (128, 128), (126, 192), (93, 64), (104, 141), (191, 83), (45, 108), (100, 64), (184, 83), (98, 57), (108, 108), (193, 59), (40, 172), (53, 83), (143, 233), (168, 57), (165, 165), (65, 83), (160, 160), (242, 127), (231, 192), (34, 34), (119, 36), (80, 55), (35, 141), (218, 108), (156, 127), (185, 36), (112, 110), (131, 192), (153, 103), (2, 236), (1, 170), (63, 64), (238, 222), (154, 108), (78, 16), (117, 128), (137, 57), (233, 233), (52, 141), (116, 103), (0, 108), (219, 16), (216, 64), (51, 236), (142, 141), (27, 59), (188, 222), (138, 236), (39, 64), (190, 59), (186, 128), (69, 48), (223, 222), (81, 192), (102, 53), (201, 53), (43, 48), (132, 124), (77, 55), (208, 57), (151, 233), (237, 110), (227, 57), (50, 103), (144, 127), (176, 236), (57, 57), (198, 57), (79, 108), (149, 48), (47, 57), (140, 34), (49, 233), (172, 172), (54, 236), (124, 124), (70, 48), (232, 127), (21, 36), (202, 172), (139, 127), (5, 222), (62, 16), (8, 59), (199, 141), (13, 170), (41, 59), (200, 236), (107, 48), (141, 141), (196, 103), (110, 110), (158, 83), (106, 36), (240, 108), (55, 55), (217, 124), (9, 57), (175, 192), (71, 48), (20, 48), (187, 48), (74, 236), (229, 141), (183, 236), (10, 233), (210, 57), (235, 16), (95, 55), (76, 103), (11, 57)]