current theta: 0.644505079642 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:25:02 2014 Optimize a model with 39007 rows, 39203 columns and 116821 nonzeros Presolve removed 12544 rows and 12544 columns Presolve time: 0.74s Presolved: 26463 rows, 26659 columns, 79189 nonzeros Variable types: 0 continuous, 26659 integer (26659 binary) Root relaxation: objective 0.000000e+00, 3560 iterations, 0.33 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 (7033 simplex iterations) in 1.57 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 [14, 22, 28, 34, 35, 40, 52, 56, 63, 68, 74, 83, 104, 109, 112, 143, 144, 172, 175, 177] edges [(156, 112), (10, 63), (162, 56), (67, 112), (36, 63), (147, 34), (98, 35), (44, 144), (124, 35), (42, 28), (24, 68), (95, 63), (112, 112), (102, 144), (58, 52), (63, 104), (3, 74), (130, 63), (110, 52), (171, 175), (55, 34), (2, 112), (47, 56), (92, 177), (81, 175), (139, 52), (107, 63), (144, 83), (66, 104), (150, 22), (45, 143), (142, 56), (151, 63), (86, 143), (161, 63), (100, 109), (52, 172), (76, 175), (50, 143), (37, 177), (128, 56), (26, 109), (7, 109), (158, 35), (39, 74), (119, 34), (35, 172), (75, 172), (93, 104), (111, 56), (54, 35), (5, 74), (78, 22), (19, 175), (121, 109), (113, 74), (155, 56), (62, 143), (65, 177), (109, 172), (163, 35), (114, 34), (56, 34), (48, 56), (177, 40), (84, 143), (17, 175), (115, 22), (21, 63), (13, 143), (178, 144), (180, 143), (184, 109), (187, 34), (191, 63), (64, 63), (90, 143), (83, 63), (125, 144), (69, 177), (116, 175), (6, 34), (181, 35), (23, 63), (195, 144), (27, 22), (174, 74), (14, 74), (4, 109), (129, 35), (118, 63), (140, 14), (40, 109), (108, 74), (166, 14), (94, 22), (194, 172), (29, 22), (153, 63), (61, 63), (188, 74), (68, 63), (25, 109), (189, 104), (57, 104), (179, 28), (89, 175), (145, 56), (126, 22), (88, 143), (136, 172), (164, 177), (192, 74), (170, 175), (59, 104), (33, 34), (106, 22), (154, 34), (30, 52), (80, 63), (99, 144), (127, 40), (169, 40), (96, 34), (38, 22), (146, 175), (160, 63), (49, 63), (34, 34), (9, 83), (18, 22), (133, 40), (167, 35), (60, 175), (101, 175), (8, 104), (97, 104), (104, 56), (15, 74), (1, 74), (32, 74), (72, 144), (117, 56), (87, 34), (43, 56), (70, 177), (182, 34), (0, 28), (51, 28), (46, 172), (175, 68), (168, 143), (16, 175), (122, 144), (157, 143), (105, 177), (103, 22), (134, 172), (143, 143), (190, 175), (193, 34), (73, 144), (91, 109), (53, 74), (148, 143), (120, 109), (28, 28), (41, 40), (159, 112), (186, 52), (11, 175), (22, 63), (185, 56), (196, 143), (183, 34), (173, 63), (138, 35), (12, 104), (149, 35), (132, 144), (131, 34), (82, 35), (85, 28), (71, 52), (141, 104), (31, 175), (176, 109), (20, 52), (123, 143), (79, 175), (165, 175), (172, 74), (74, 34), (135, 109), (77, 83), (137, 56), (152, 40)] current theta: 0.322252539821 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:25:04 2014 Optimize a model with 39007 rows, 39203 columns and 116821 nonzeros Presolve removed 29330 rows and 29330 columns Presolve time: 0.25s Presolved: 9677 rows, 9873 columns, 28831 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 9873 integer (9873 binary) Root relaxation: objective 0.000000e+00, 1706 iterations, 0.07 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 (3871 simplex iterations) in 0.40 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, 28, 43, 88, 95, 101, 103, 121, 124, 125, 129, 130, 132, 136, 144, 149, 153, 169, 177, 186] edges [(109, 177), (48, 136), (122, 149), (152, 186), (41, 121), (30, 153), (44, 144), (98, 121), (188, 129), (168, 121), (118, 153), (0, 101), (159, 136), (100, 121), (176, 136), (104, 144), (172, 177), (138, 136), (25, 186), (90, 101), (171, 136), (145, 149), (134, 186), (7, 121), (133, 136), (190, 153), (108, 130), (185, 130), (96, 95), (139, 177), (27, 103), (78, 95), (10, 95), (147, 153), (68, 153), (110, 177), (17, 101), (125, 132), (126, 153), (153, 101), (34, 130), (128, 149), (77, 28), (156, 177), (158, 121), (54, 121), (102, 132), (181, 88), (105, 132), (74, 121), (5, 177), (1, 103), (162, 130), (135, 177), (182, 130), (60, 103), (58, 88), (143, 101), (8, 129), (24, 15), (57, 130), (9, 130), (178, 144), (93, 130), (132, 129), (179, 101), (16, 95), (87, 101), (119, 130), (4, 153), (195, 129), (121, 121), (123, 101), (69, 177), (26, 121), (20, 177), (72, 130), (38, 95), (46, 132), (149, 149), (137, 130), (47, 153), (45, 101), (18, 95), (142, 132), (33, 130), (155, 121), (130, 103), (73, 130), (89, 153), (28, 88), (113, 177), (116, 121), (76, 101), (86, 88), (23, 121), (124, 149), (63, 130), (150, 101), (169, 129), (79, 101), (42, 101), (65, 153), (174, 136), (52, 136), (61, 153), (75, 15), (189, 149), (94, 101), (62, 103), (37, 121), (32, 177), (180, 28), (15, 149), (35, 186), (66, 121), (29, 95), (136, 177), (97, 186), (85, 177), (2, 136), (19, 103), (114, 101), (50, 88), (6, 101), (173, 149), (192, 103), (82, 121), (183, 149), (144, 149), (166, 103), (36, 103), (151, 103), (184, 129), (21, 103), (117, 129), (186, 186), (115, 121), (39, 153), (80, 101), (43, 149), (187, 132), (70, 177), (111, 95), (83, 129), (84, 101), (55, 95), (131, 101), (170, 103), (148, 103), (120, 101), (106, 88), (103, 130), (56, 149), (160, 144), (163, 177), (14, 130), (175, 101), (140, 121), (129, 144), (193, 15), (3, 129), (167, 149), (194, 177), (107, 149), (67, 121), (53, 132), (101, 101), (141, 186), (11, 153), (146, 28), (40, 136), (164, 121), (71, 136), (127, 177), (112, 177), (154, 101), (99, 129), (161, 129), (191, 144), (95, 95), (196, 103), (91, 121), (59, 103), (64, 153), (13, 101), (49, 95), (51, 177), (177, 177), (31, 28), (88, 101), (165, 177), (157, 103), (12, 125), (22, 95), (81, 95), (92, 136)] current theta: 0.16112626991 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:25:04 2014 Optimize a model with 39007 rows, 39203 columns and 116821 nonzeros Presolve removed 35896 rows and 35922 columns Presolve time: 0.06s Presolved: 3111 rows, 3281 columns, 9107 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3281 integer (3281 binary) Root relaxation: objective 0.000000e+00, 2566 iterations, 0.09 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 (4343 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 [9, 15, 22, 45, 93, 98, 105, 110, 111, 114, 121, 134, 161, 169, 177, 181, 192, 194, 195, 196] edges [(81, 114), (5, 194), (135, 194), (195, 195), (12, 121), (132, 169), (70, 110), (109, 110), (32, 110), (41, 194), (137, 93), (27, 111), (187, 105), (92, 194), (133, 194), (191, 161), (83, 195), (150, 196), (105, 105), (148, 192), (108, 196), (115, 195), (170, 192), (44, 161), (30, 195), (162, 111), (84, 181), (73, 111), (128, 15), (1, 192), (110, 177), (11, 195), (19, 192), (122, 161), (9, 111), (37, 177), (23, 98), (25, 134), (160, 161), (169, 169), (151, 22), (119, 196), (71, 134), (82, 194), (145, 15), (179, 114), (78, 22), (60, 111), (54, 195), (183, 161), (123, 114), (74, 121), (192, 192), (8, 195), (102, 105), (167, 15), (97, 134), (156, 110), (7, 195), (34, 161), (52, 110), (155, 105), (193, 9), (139, 110), (87, 114), (154, 114), (130, 93), (157, 9), (86, 45), (168, 196), (131, 114), (126, 114), (10, 192), (93, 93), (121, 121), (69, 177), (35, 134), (190, 111), (56, 15), (20, 177), (22, 22), (98, 196), (57, 9), (117, 134), (77, 45), (116, 196), (33, 196), (49, 192), (100, 98), (89, 98), (62, 192), (59, 9), (0, 114), (175, 45), (186, 134), (79, 114), (43, 15), (129, 105), (29, 192), (103, 111), (171, 177), (101, 114), (178, 161), (159, 134), (90, 114), (55, 22), (6, 196), (113, 181), (68, 196), (127, 110), (26, 194), (188, 105), (111, 9), (95, 192), (164, 177), (185, 111), (176, 177), (31, 45), (39, 98), (140, 181), (94, 114), (2, 194), (136, 177), (181, 181), (85, 177), (180, 181), (124, 169), (96, 93), (184, 195), (42, 114), (61, 9), (38, 22), (88, 45), (91, 98), (134, 134), (153, 196), (161, 161), (172, 110), (107, 161), (18, 22), (152, 134), (149, 15), (118, 98), (125, 134), (28, 45), (173, 161), (75, 105), (17, 45), (144, 15), (112, 110), (66, 98), (46, 105), (194, 194), (40, 110), (114, 114), (141, 134), (174, 110), (147, 114), (166, 192), (13, 196), (21, 111), (138, 121), (24, 9), (45, 45), (67, 194), (72, 111), (64, 111), (53, 105), (14, 9), (80, 114), (36, 93), (65, 121), (143, 45), (76, 45), (189, 15), (47, 196), (15, 15), (50, 45), (3, 121), (106, 114), (16, 192), (99, 9), (142, 134), (58, 181), (182, 196), (163, 181), (51, 177), (63, 9), (177, 177), (4, 181), (104, 15), (158, 194), (165, 194), (48, 121), (120, 98), (146, 45), (196, 111)] current theta: 0.0805631349552 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:25:05 2014 Optimize a model with 39007 rows, 39203 columns and 116821 nonzeros Presolve removed 37902 rows and 38096 columns Presolve time: 0.03s Presolved: 1105 rows, 1107 columns, 2929 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1107 integer (1106 binary) Root relaxation: cutoff, 1277 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 (1277 simplex iterations) in 0.05 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.120844702433 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:25:05 2014 Optimize a model with 39007 rows, 39203 columns and 116821 nonzeros Presolve removed 37022 rows and 37138 columns Presolve time: 0.04s Presolved: 1985 rows, 2065 columns, 5639 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2065 integer (2065 binary) Root relaxation: cutoff, 2573 iterations, 0.06 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 (2573 simplex iterations) in 0.10 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.140985486172 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:25:05 2014 Optimize a model with 39007 rows, 39203 columns and 116821 nonzeros Presolve removed 36512 rows and 36576 columns Presolve time: 0.05s Presolved: 2495 rows, 2627 columns, 7221 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2627 integer (2627 binary) Root relaxation: objective 0.000000e+00, 2995 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 (2995 simplex iterations) in 0.18 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, 6, 20, 41, 45, 51, 75, 78, 93, 106, 107, 109, 115, 119, 126, 128, 129, 141, 146, 192] edges [(48, 3), (52, 109), (165, 41), (69, 20), (160, 107), (188, 129), (68, 115), (12, 3), (137, 93), (4, 41), (195, 115), (132, 75), (59, 119), (150, 115), (118, 119), (106, 106), (191, 107), (99, 119), (159, 3), (66, 115), (183, 107), (148, 192), (23, 106), (124, 128), (60, 192), (61, 119), (163, 51), (57, 93), (115, 115), (190, 119), (84, 146), (11, 115), (157, 115), (15, 107), (44, 107), (108, 192), (19, 192), (3, 3), (180, 146), (123, 126), (0, 106), (65, 41), (8, 115), (1, 6), (46, 3), (192, 192), (167, 128), (27, 119), (89, 115), (187, 75), (109, 109), (18, 78), (130, 93), (145, 107), (179, 126), (56, 128), (49, 78), (134, 141), (63, 93), (86, 45), (10, 192), (93, 93), (82, 41), (33, 192), (155, 129), (79, 106), (172, 109), (120, 115), (104, 128), (14, 93), (129, 129), (77, 45), (87, 6), (161, 107), (112, 109), (62, 192), (175, 45), (97, 141), (131, 126), (40, 109), (142, 75), (122, 107), (174, 20), (126, 126), (102, 129), (29, 192), (119, 119), (170, 93), (45, 146), (53, 129), (39, 106), (168, 115), (91, 115), (103, 93), (140, 41), (139, 109), (100, 115), (37, 51), (162, 93), (25, 141), (90, 126), (50, 106), (152, 141), (95, 192), (7, 3), (186, 141), (92, 51), (149, 128), (67, 41), (178, 107), (31, 45), (136, 20), (151, 78), (128, 128), (41, 41), (116, 106), (22, 78), (98, 115), (181, 146), (182, 119), (76, 146), (194, 41), (146, 146), (51, 51), (88, 45), (173, 107), (13, 106), (20, 20), (71, 3), (164, 20), (26, 41), (28, 45), (35, 141), (147, 106), (38, 192), (107, 107), (17, 45), (24, 119), (94, 126), (138, 20), (156, 20), (101, 106), (133, 20), (169, 75), (110, 109), (6, 6), (96, 78), (47, 115), (117, 141), (127, 109), (78, 78), (58, 146), (166, 192), (34, 93), (196, 119), (36, 93), (121, 41), (54, 115), (114, 106), (113, 51), (158, 41), (143, 45), (153, 6), (70, 109), (83, 3), (72, 93), (74, 41), (21, 119), (43, 129), (42, 106), (154, 6), (125, 141), (85, 20), (55, 78), (80, 106), (30, 115), (135, 20), (32, 20), (189, 129), (105, 75), (176, 20), (193, 93), (81, 6), (184, 115), (16, 192), (171, 20), (75, 75), (5, 20), (141, 141), (185, 93), (2, 20), (144, 107), (73, 119), (111, 119), (64, 115), (9, 119), (177, 20)] current theta: 0.130915094302 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:25:05 2014 Optimize a model with 39007 rows, 39203 columns and 116821 nonzeros Presolve removed 36770 rows and 36861 columns Presolve time: 0.05s Presolved: 2237 rows, 2342 columns, 6420 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2342 integer (2342 binary) Root relaxation: cutoff, 2703 iterations, 0.07 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 (2703 simplex iterations) in 0.12 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.135950290237 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:25:06 2014 Optimize a model with 39007 rows, 39203 columns and 116821 nonzeros Presolve removed 36634 rows and 36714 columns Presolve time: 0.05s Presolved: 2373 rows, 2489 columns, 6839 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2489 integer (2489 binary) Root relaxation: cutoff, 3032 iterations, 0.11 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 (3032 simplex iterations) in 0.16 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.138467888204 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:25:06 2014 Optimize a model with 39007 rows, 39203 columns and 116821 nonzeros Presolve removed 36580 rows and 36652 columns Presolve time: 0.05s Presolved: 2427 rows, 2551 columns, 7009 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2551 integer (2551 binary) Root relaxation: cutoff, 3093 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 (3093 simplex iterations) in 0.17 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.139726687188 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:25:06 2014 Optimize a model with 39007 rows, 39203 columns and 116821 nonzeros Presolve removed 36544 rows and 36612 columns Presolve time: 0.05s Presolved: 2463 rows, 2591 columns, 7121 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2591 integer (2591 binary) Root relaxation: cutoff, 2918 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 (2918 simplex iterations) in 0.17 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.14035608668 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:25:06 2014 Optimize a model with 39007 rows, 39203 columns and 116821 nonzeros Presolve removed 36536 rows and 36604 columns Presolve time: 0.05s Presolved: 2471 rows, 2599 columns, 7145 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2599 integer (2599 binary) Root relaxation: cutoff, 2964 iterations, 0.10 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 (2964 simplex iterations) in 0.15 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.140670786426 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:25:07 2014 Optimize a model with 39007 rows, 39203 columns and 116821 nonzeros Presolve removed 36520 rows and 36585 columns Presolve time: 0.05s Presolved: 2487 rows, 2618 columns, 7196 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2618 integer (2618 binary) Root relaxation: cutoff, 3046 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 (3046 simplex iterations) in 0.17 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.140828136299 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:25:07 2014 Optimize a model with 39007 rows, 39203 columns and 116821 nonzeros Presolve removed 36514 rows and 36579 columns Presolve time: 0.05s Presolved: 2493 rows, 2624 columns, 7214 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2624 integer (2624 binary) Root relaxation: cutoff, 2777 iterations, 0.10 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 (2777 simplex iterations) in 0.15 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.140906811235 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:25:07 2014 Optimize a model with 39007 rows, 39203 columns and 116821 nonzeros Presolve removed 36512 rows and 36576 columns Presolve time: 0.05s Presolved: 2495 rows, 2627 columns, 7221 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 2627 integer (2627 binary) Root relaxation: cutoff, 65 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 (65 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 [3, 6, 20, 41, 45, 51, 75, 78, 93, 106, 107, 109, 115, 119, 126, 128, 129, 141, 146, 192] edges [(48, 3), (52, 109), (165, 41), (69, 20), (160, 107), (188, 129), (68, 115), (12, 3), (137, 93), (4, 41), (195, 115), (132, 75), (59, 119), (150, 115), (118, 119), (106, 106), (191, 107), (99, 119), (159, 3), (66, 115), (183, 107), (148, 192), (23, 106), (124, 128), (60, 192), (61, 119), (163, 51), (57, 93), (115, 115), (190, 119), (84, 146), (11, 115), (157, 115), (15, 107), (44, 107), (108, 192), (19, 192), (3, 3), (180, 146), (123, 126), (0, 106), (65, 41), (8, 115), (1, 6), (46, 3), (192, 192), (167, 128), (27, 119), (89, 115), (187, 75), (109, 109), (18, 78), (130, 93), (145, 107), (179, 126), (56, 128), (49, 78), (134, 141), (63, 93), (86, 45), (10, 192), (93, 93), (82, 41), (33, 192), (155, 129), (79, 106), (172, 109), (120, 115), (104, 128), (14, 93), (129, 129), (77, 45), (87, 6), (161, 107), (112, 109), (62, 192), (175, 45), (97, 141), (131, 126), (40, 109), (142, 75), (122, 107), (174, 20), (126, 126), (102, 129), (29, 192), (119, 119), (170, 93), (45, 146), (53, 129), (39, 106), (168, 115), (91, 115), (103, 93), (140, 41), (139, 109), (100, 115), (37, 51), (162, 93), (25, 141), (90, 126), (50, 106), (152, 141), (95, 192), (7, 3), (186, 141), (92, 51), (149, 128), (67, 41), (178, 107), (31, 45), (136, 20), (151, 78), (128, 128), (41, 41), (116, 106), (22, 78), (98, 115), (181, 146), (182, 119), (76, 146), (194, 41), (146, 146), (51, 51), (88, 45), (173, 107), (13, 106), (20, 20), (71, 3), (164, 20), (26, 41), (28, 45), (35, 141), (147, 106), (38, 192), (107, 107), (17, 45), (24, 119), (94, 126), (138, 20), (156, 20), (101, 106), (133, 20), (169, 75), (110, 109), (6, 6), (96, 78), (47, 115), (117, 141), (127, 109), (78, 78), (58, 146), (166, 192), (34, 93), (196, 119), (36, 93), (121, 41), (54, 115), (114, 106), (113, 51), (158, 41), (143, 45), (153, 6), (70, 109), (83, 3), (72, 93), (74, 41), (21, 119), (43, 129), (42, 106), (154, 6), (125, 141), (85, 20), (55, 78), (80, 106), (30, 115), (135, 20), (32, 20), (189, 129), (105, 75), (176, 20), (193, 93), (81, 6), (184, 115), (16, 192), (171, 20), (75, 75), (5, 20), (141, 141), (185, 93), (2, 20), (144, 107), (73, 119), (111, 119), (64, 115), (9, 119), (177, 20)]