current theta: 0.66128206246 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 00:29:42 2014 Optimize a model with 27061 rows, 27224 columns and 81016 nonzeros Presolve removed 8732 rows and 8732 columns Presolve time: 0.45s Presolved: 18329 rows, 18492 columns, 54820 nonzeros Variable types: 0 continuous, 18492 integer (18492 binary) Root relaxation: objective 0.000000e+00, 2138 iterations, 0.11 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time * 0 0 0 0.0000000 0.00000 0.00% - 0s Explored 0 nodes (4535 simplex iterations) in 0.73 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, 4, 9, 15, 17, 19, 22, 50, 53, 54, 62, 74, 75, 100, 124, 125, 140] edges [(52, 17), (134, 4), (115, 124), (112, 124), (36, 4), (120, 75), (147, 9), (13, 9), (51, 124), (84, 17), (72, 4), (29, 124), (5, 4), (10, 74), (40, 17), (31, 0), (11, 100), (158, 9), (146, 4), (123, 15), (116, 17), (97, 53), (93, 15), (143, 9), (159, 15), (80, 53), (133, 53), (73, 4), (114, 15), (64, 17), (139, 15), (113, 100), (104, 17), (118, 62), (28, 17), (127, 4), (94, 17), (76, 100), (105, 50), (91, 19), (2, 17), (129, 75), (24, 125), (150, 100), (156, 15), (42, 100), (53, 53), (151, 9), (16, 50), (7, 62), (66, 124), (58, 22), (144, 100), (55, 19), (149, 75), (148, 4), (153, 74), (162, 15), (92, 50), (70, 74), (44, 4), (30, 100), (69, 100), (27, 75), (19, 100), (33, 125), (154, 4), (48, 75), (137, 17), (106, 17), (68, 100), (161, 74), (41, 53), (98, 17), (12, 75), (6, 125), (163, 50), (65, 75), (32, 15), (17, 15), (22, 53), (128, 4), (20, 54), (56, 54), (102, 17), (95, 15), (141, 125), (39, 15), (49, 15), (160, 4), (90, 15), (71, 19), (155, 4), (107, 100), (45, 15), (152, 9), (8, 19), (157, 17), (96, 15), (47, 50), (77, 19), (108, 17), (75, 125), (121, 17), (82, 17), (43, 53), (83, 4), (126, 53), (18, 75), (103, 15), (78, 4), (119, 22), (142, 124), (9, 50), (145, 17), (138, 15), (23, 100), (35, 124), (79, 74), (111, 4), (99, 17), (14, 75), (130, 100), (25, 100), (62, 54), (85, 4), (15, 74), (140, 100), (86, 140), (63, 17), (125, 100), (50, 140), (122, 4), (117, 4), (1, 4), (60, 19), (67, 75), (135, 140), (136, 17), (74, 54), (124, 100), (109, 53), (54, 4), (88, 75), (0, 9), (37, 100), (34, 4), (100, 100), (110, 75), (38, 50), (132, 100), (131, 140), (21, 15), (87, 4), (46, 75), (3, 125), (57, 15), (101, 62), (26, 50), (89, 15), (81, 17), (4, 4), (61, 140), (59, 15)] current theta: 0.33064103123 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 00:29:43 2014 Optimize a model with 27061 rows, 27224 columns and 81016 nonzeros Presolve removed 20184 rows and 20184 columns Presolve time: 0.19s Presolved: 6877 rows, 7040 columns, 20464 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 7040 integer (7040 binary) Root relaxation: objective 0.000000e+00, 1582 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 (3474 simplex iterations) in 0.35 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, 18, 45, 66, 77, 80, 87, 101, 103, 105, 107, 120, 124, 125, 140, 141, 159] edges [(66, 66), (157, 45), (13, 120), (135, 105), (56, 103), (4, 45), (112, 103), (3, 105), (23, 77), (15, 45), (40, 45), (144, 124), (30, 103), (62, 105), (114, 103), (93, 159), (64, 120), (26, 120), (149, 80), (119, 159), (47, 105), (27, 103), (89, 120), (73, 159), (159, 159), (104, 45), (9, 107), (16, 107), (37, 107), (127, 103), (115, 80), (91, 120), (160, 80), (44, 45), (110, 80), (43, 105), (162, 103), (129, 80), (79, 80), (46, 80), (92, 105), (70, 45), (58, 80), (153, 105), (132, 105), (106, 103), (20, 77), (84, 103), (65, 45), (126, 12), (107, 120), (60, 107), (39, 103), (69, 120), (138, 103), (22, 80), (45, 159), (147, 120), (133, 80), (108, 45), (49, 45), (71, 120), (136, 45), (101, 45), (77, 107), (155, 87), (117, 159), (1, 18), (128, 103), (14, 103), (32, 103), (41, 159), (53, 80), (143, 105), (8, 103), (98, 45), (156, 45), (94, 18), (105, 77), (2, 159), (145, 45), (17, 159), (29, 80), (11, 77), (6, 80), (61, 105), (95, 159), (90, 159), (140, 124), (48, 80), (88, 107), (124, 107), (103, 103), (12, 80), (68, 80), (161, 45), (86, 80), (83, 141), (80, 80), (78, 141), (10, 159), (24, 107), (33, 120), (5, 45), (51, 105), (118, 80), (35, 120), (19, 107), (130, 140), (28, 45), (151, 103), (75, 105), (139, 87), (38, 80), (120, 120), (163, 66), (21, 45), (142, 105), (72, 103), (31, 141), (57, 103), (152, 120), (87, 120), (7, 80), (100, 107), (82, 80), (141, 87), (59, 45), (137, 141), (111, 45), (18, 80), (63, 87), (81, 45), (121, 12), (125, 124), (109, 80), (99, 87), (116, 159), (34, 120), (158, 103), (55, 105), (0, 120), (96, 159), (42, 77), (150, 107), (102, 45), (25, 120), (134, 103), (97, 87), (123, 103), (36, 159), (148, 45), (154, 120), (131, 120), (50, 120), (113, 120), (122, 141), (54, 141), (52, 101), (76, 107), (67, 105), (146, 45), (74, 159), (85, 159)] current theta: 0.165320515615 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 00:29:44 2014 Optimize a model with 27061 rows, 27224 columns and 81016 nonzeros Presolve removed 24884 rows and 24927 columns Presolve time: 0.04s Presolved: 2177 rows, 2297 columns, 6321 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2297 integer (2297 binary) Root relaxation: objective 2.842171e-14, 2065 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 (3512 simplex iterations) in 0.15 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 [5, 13, 36, 40, 56, 60, 61, 82, 84, 96, 97, 103, 113, 124, 130, 148, 149] edges [(13, 13), (7, 149), (22, 149), (61, 61), (71, 13), (105, 97), (50, 130), (64, 5), (144, 124), (47, 97), (129, 61), (154, 113), (69, 97), (114, 103), (62, 149), (146, 148), (85, 40), (81, 148), (104, 148), (53, 149), (126, 149), (161, 84), (139, 148), (42, 124), (118, 149), (0, 113), (127, 103), (60, 60), (58, 149), (101, 82), (156, 148), (49, 148), (128, 56), (157, 84), (51, 61), (143, 60), (133, 61), (151, 13), (88, 130), (91, 124), (48, 149), (162, 103), (82, 82), (25, 61), (130, 130), (72, 56), (4, 84), (8, 13), (39, 103), (138, 103), (18, 149), (93, 96), (150, 124), (21, 84), (36, 36), (115, 61), (84, 84), (10, 36), (153, 82), (55, 61), (38, 97), (32, 103), (29, 61), (132, 60), (45, 148), (30, 113), (17, 96), (24, 60), (149, 149), (109, 97), (108, 148), (23, 97), (31, 103), (92, 149), (78, 148), (34, 103), (142, 61), (95, 96), (66, 97), (28, 84), (140, 124), (12, 149), (97, 97), (76, 97), (136, 148), (77, 60), (90, 40), (96, 96), (59, 84), (98, 84), (131, 13), (103, 103), (137, 5), (19, 124), (112, 13), (74, 40), (83, 103), (155, 82), (6, 97), (80, 149), (110, 97), (141, 113), (148, 148), (37, 97), (65, 5), (159, 40), (106, 84), (119, 36), (89, 148), (68, 97), (102, 84), (52, 82), (54, 148), (57, 103), (160, 82), (107, 130), (46, 82), (27, 113), (163, 61), (113, 113), (122, 148), (121, 82), (40, 40), (75, 97), (79, 82), (14, 5), (5, 148), (43, 60), (70, 84), (2, 148), (145, 36), (100, 124), (63, 148), (41, 36), (3, 113), (125, 124), (73, 96), (35, 13), (158, 103), (9, 124), (67, 82), (20, 13), (15, 96), (16, 130), (11, 130), (94, 82), (99, 5), (120, 113), (124, 124), (134, 103), (123, 103), (152, 113), (26, 13), (33, 61), (117, 96), (1, 82), (135, 113), (86, 97), (147, 113), (111, 148), (87, 61), (56, 56), (116, 96), (44, 148)] current theta: 0.0826602578076 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 00:29:44 2014 Optimize a model with 27061 rows, 27224 columns and 81016 nonzeros Presolve removed 26144 rows and 26297 columns Presolve time: 0.02s Presolved: 917 rows, 927 columns, 2433 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 927 integer (927 binary) Root relaxation: cutoff, 965 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 (965 simplex iterations) in 0.03 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.123990386711 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 00:29:44 2014 Optimize a model with 27061 rows, 27224 columns and 81016 nonzeros Presolve removed 25610 rows and 25735 columns Presolve time: 0.03s Presolved: 1451 rows, 1489 columns, 4061 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1489 integer (1489 binary) Root relaxation: cutoff, 1592 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 (1592 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: 0.144655451163 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 00:29:44 2014 Optimize a model with 27061 rows, 27224 columns and 81016 nonzeros Presolve removed 25254 rows and 25331 columns Presolve time: 0.03s Presolved: 1807 rows, 1893 columns, 5177 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1893 integer (1893 binary) Root relaxation: cutoff, 1945 iterations, 0.04 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 - 0.10000 - - 0s Explored 0 nodes (1945 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: 0.154987983389 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 00:29:44 2014 Optimize a model with 27061 rows, 27224 columns and 81016 nonzeros Presolve removed 25102 rows and 25166 columns Presolve time: 0.03s Presolved: 1959 rows, 2058 columns, 5646 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2058 integer (2058 binary) Root relaxation: objective 0.000000e+00, 1942 iterations, 0.05 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time * 0 0 0 0.0000000 0.00000 0.00% - 0s Explored 0 nodes (1942 simplex iterations) in 0.09 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, 70, 73, 74, 77, 107, 109, 114, 124, 131, 133, 135, 139, 145, 148, 149, 152] edges [(7, 149), (22, 149), (117, 73), (153, 1), (151, 152), (10, 145), (57, 114), (2, 145), (35, 131), (17, 74), (62, 149), (105, 133), (81, 148), (14, 139), (104, 148), (51, 133), (162, 114), (53, 149), (126, 149), (139, 148), (42, 124), (118, 149), (58, 149), (156, 148), (49, 148), (128, 114), (137, 139), (91, 124), (155, 1), (48, 149), (32, 114), (11, 107), (115, 133), (5, 139), (93, 73), (123, 114), (72, 114), (112, 152), (18, 149), (106, 70), (154, 131), (109, 109), (64, 139), (150, 124), (127, 114), (74, 74), (36, 145), (38, 109), (88, 77), (73, 73), (94, 1), (143, 135), (3, 135), (24, 77), (66, 109), (45, 148), (160, 1), (130, 107), (79, 1), (149, 149), (108, 148), (55, 133), (96, 73), (39, 114), (60, 77), (13, 131), (92, 149), (129, 133), (78, 148), (20, 131), (97, 109), (1, 1), (85, 145), (141, 135), (132, 77), (161, 70), (140, 124), (12, 149), (136, 148), (77, 77), (157, 70), (6, 109), (19, 124), (120, 135), (99, 139), (95, 73), (31, 114), (80, 149), (148, 148), (98, 73), (30, 135), (27, 152), (152, 152), (69, 107), (37, 109), (47, 107), (28, 139), (89, 148), (107, 107), (163, 133), (142, 133), (26, 152), (54, 148), (103, 114), (147, 152), (68, 109), (110, 109), (84, 70), (75, 109), (43, 107), (101, 145), (119, 145), (33, 133), (82, 1), (114, 114), (87, 133), (133, 133), (121, 145), (144, 77), (122, 148), (29, 133), (21, 139), (67, 1), (46, 1), (135, 135), (100, 124), (131, 131), (70, 139), (50, 107), (59, 139), (34, 152), (63, 148), (71, 131), (125, 124), (9, 124), (158, 152), (41, 145), (65, 139), (113, 135), (52, 1), (159, 74), (56, 114), (23, 107), (0, 152), (61, 133), (124, 124), (116, 74), (145, 145), (134, 152), (138, 114), (4, 70), (86, 109), (83, 114), (25, 135), (15, 73), (146, 139), (76, 107), (16, 77), (102, 73), (40, 74), (111, 148), (90, 145), (8, 152), (44, 148)] current theta: 0.149821717276 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 00:29:45 2014 Optimize a model with 27061 rows, 27224 columns and 81016 nonzeros Presolve removed 25172 rows and 25241 columns Presolve time: 0.03s Presolved: 1889 rows, 1983 columns, 5431 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1983 integer (1983 binary) Root relaxation: objective 4.263256e-14, 2007 iterations, 0.05 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time * 0 0 0 0.0000000 0.00000 0.00% - 0s Explored 0 nodes (3077 simplex iterations) in 0.12 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, 68, 70, 71, 74, 81, 96, 107, 113, 114, 119, 124, 132, 133, 141, 149, 152] edges [(7, 149), (22, 149), (153, 1), (151, 152), (71, 71), (144, 124), (136, 119), (44, 119), (57, 114), (110, 68), (17, 74), (62, 149), (105, 133), (89, 81), (3, 132), (51, 133), (139, 81), (13, 71), (143, 132), (108, 81), (148, 81), (162, 114), (53, 149), (126, 149), (65, 81), (16, 107), (42, 124), (118, 149), (101, 119), (111, 81), (58, 149), (104, 70), (128, 114), (99, 70), (91, 124), (155, 1), (48, 149), (32, 114), (11, 107), (135, 141), (115, 133), (123, 114), (72, 114), (5, 81), (112, 152), (18, 149), (106, 70), (145, 119), (77, 132), (93, 96), (102, 70), (63, 81), (150, 124), (127, 114), (74, 74), (23, 68), (94, 1), (10, 119), (160, 1), (14, 70), (70, 70), (130, 107), (79, 1), (149, 149), (55, 133), (39, 114), (92, 149), (129, 133), (121, 1), (86, 68), (41, 119), (1, 1), (66, 68), (95, 96), (119, 119), (49, 81), (161, 70), (140, 124), (12, 149), (154, 132), (97, 68), (96, 96), (36, 119), (25, 141), (88, 107), (157, 70), (37, 68), (81, 81), (78, 81), (131, 71), (19, 124), (31, 114), (80, 149), (132, 132), (69, 68), (24, 132), (27, 152), (152, 152), (47, 107), (21, 70), (6, 68), (68, 68), (60, 132), (107, 107), (163, 133), (142, 133), (26, 152), (35, 71), (103, 114), (147, 152), (20, 71), (84, 70), (45, 96), (43, 107), (90, 119), (54, 70), (33, 133), (82, 1), (114, 114), (87, 133), (133, 133), (113, 113), (156, 119), (29, 133), (75, 68), (30, 152), (122, 81), (67, 1), (46, 1), (100, 124), (85, 119), (50, 107), (120, 132), (34, 152), (2, 119), (125, 124), (146, 81), (73, 96), (64, 141), (9, 124), (15, 96), (158, 152), (52, 1), (28, 70), (38, 68), (159, 74), (137, 70), (56, 114), (98, 70), (0, 152), (61, 133), (124, 124), (116, 74), (59, 70), (134, 152), (138, 114), (4, 70), (109, 68), (141, 141), (83, 152), (117, 96), (76, 107), (40, 74), (8, 152)] current theta: 0.14723858422 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 00:29:45 2014 Optimize a model with 27061 rows, 27224 columns and 81016 nonzeros Presolve removed 25230 rows and 25303 columns Presolve time: 0.03s Presolved: 1831 rows, 1921 columns, 5253 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1921 integer (1921 binary) Root relaxation: objective 0.000000e+00, 1923 iterations, 0.04 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time * 0 0 0 0.0000000 0.00000 0.00% - 0s Explored 0 nodes (3775 simplex iterations) in 0.11 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0% infeasibility= 0.0 updated solution: facilities [1, 26, 27, 35, 50, 70, 74, 81, 93, 110, 114, 119, 124, 133, 141, 143, 149] edges [(7, 149), (22, 149), (50, 50), (153, 1), (27, 27), (109, 110), (15, 93), (76, 50), (144, 124), (136, 119), (44, 119), (57, 114), (17, 74), (62, 149), (105, 133), (89, 81), (77, 50), (51, 133), (139, 81), (108, 81), (148, 81), (117, 93), (162, 114), (86, 110), (53, 149), (126, 149), (65, 81), (42, 124), (151, 26), (118, 149), (101, 119), (111, 81), (58, 149), (152, 27), (128, 114), (97, 110), (99, 70), (91, 124), (155, 1), (48, 149), (32, 114), (0, 26), (73, 93), (115, 133), (123, 114), (16, 50), (72, 114), (69, 50), (5, 81), (18, 149), (106, 70), (145, 119), (102, 70), (63, 81), (150, 124), (26, 26), (154, 143), (43, 50), (127, 114), (74, 74), (135, 143), (94, 1), (93, 93), (10, 119), (71, 35), (60, 143), (37, 110), (160, 1), (14, 70), (95, 93), (70, 70), (79, 1), (149, 149), (55, 133), (158, 27), (39, 114), (92, 149), (129, 133), (121, 1), (107, 50), (3, 143), (113, 27), (41, 119), (24, 143), (1, 1), (119, 119), (75, 110), (134, 27), (49, 81), (122, 119), (161, 70), (140, 124), (12, 149), (35, 35), (36, 119), (25, 141), (157, 70), (81, 81), (78, 81), (47, 50), (38, 110), (19, 124), (31, 114), (80, 149), (66, 110), (96, 93), (20, 35), (8, 27), (112, 26), (120, 143), (21, 70), (30, 27), (131, 35), (132, 143), (163, 133), (142, 133), (147, 27), (103, 114), (34, 27), (84, 70), (90, 119), (54, 70), (33, 133), (82, 1), (114, 114), (87, 133), (133, 133), (156, 119), (29, 133), (45, 119), (23, 50), (104, 81), (67, 1), (46, 1), (6, 110), (100, 124), (85, 119), (143, 143), (2, 119), (125, 124), (146, 81), (64, 141), (9, 124), (11, 50), (52, 1), (28, 70), (159, 74), (137, 70), (56, 114), (98, 70), (61, 133), (124, 124), (116, 74), (13, 35), (59, 70), (138, 114), (4, 70), (88, 50), (141, 141), (110, 110), (83, 114), (130, 50), (68, 110), (40, 74)] current theta: 0.145947017691 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 00:29:45 2014 Optimize a model with 27061 rows, 27224 columns and 81016 nonzeros Presolve removed 25240 rows and 25314 columns Presolve time: 0.03s Presolved: 1821 rows, 1910 columns, 5222 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1910 integer (1910 binary) Root relaxation: cutoff, 2020 iterations, 0.04 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 - 0.10000 - - 0s Explored 0 nodes (2020 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: 0.146592800956 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 00:29:45 2014 Optimize a model with 27061 rows, 27224 columns and 81016 nonzeros Presolve removed 25232 rows and 25306 columns Presolve time: 0.03s Presolved: 1829 rows, 1918 columns, 5246 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1918 integer (1918 binary) Root relaxation: cutoff, 1785 iterations, 0.04 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 - 0.10000 - - 0s Explored 0 nodes (1785 simplex iterations) in 0.07 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.146915692588 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 00:29:45 2014 Optimize a model with 27061 rows, 27224 columns and 81016 nonzeros Presolve removed 25232 rows and 25306 columns Presolve time: 0.03s Presolved: 1829 rows, 1918 columns, 5246 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1918 integer (1918 binary) Root relaxation: cutoff, 1785 iterations, 0.04 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 - 0.10000 - - 0s Explored 0 nodes (1785 simplex iterations) in 0.07 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.147077138404 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 00:29:45 2014 Optimize a model with 27061 rows, 27224 columns and 81016 nonzeros Presolve removed 25232 rows and 25306 columns Presolve time: 0.03s Presolved: 1829 rows, 1918 columns, 5246 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1918 integer (1918 binary) Root relaxation: cutoff, 1785 iterations, 0.04 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 - 0.10000 - - 0s Explored 0 nodes (1785 simplex iterations) in 0.07 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.147157861312 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 00:29:46 2014 Optimize a model with 27061 rows, 27224 columns and 81016 nonzeros Presolve removed 25232 rows and 25306 columns Presolve time: 0.03s Presolved: 1829 rows, 1918 columns, 5246 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1918 integer (1918 binary) Root relaxation: cutoff, 1785 iterations, 0.04 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 - 0.10000 - - 0s Explored 0 nodes (1785 simplex iterations) in 0.07 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap -