current theta: 0.645612567438 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 01:28:35 2014 Optimize a model with 33307 rows, 33488 columns and 99736 nonzeros Presolve removed 10304 rows and 10304 columns Presolve time: 0.61s Presolved: 23003 rows, 23184 columns, 68824 nonzeros Variable types: 0 continuous, 23184 integer (23184 binary) Root relaxation: objective 0.000000e+00, 2915 iterations, 0.26 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 (5511 simplex iterations) in 1.23 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0% infeasibility= 0.0 updated solution: facilities [17, 32, 35, 37, 47, 61, 63, 65, 81, 98, 99, 100, 124, 128, 151, 152, 157, 159, 171] edges [(153, 61), (30, 99), (36, 63), (53, 157), (113, 17), (164, 157), (24, 47), (180, 63), (19, 151), (172, 152), (57, 81), (133, 81), (169, 128), (79, 99), (162, 17), (69, 128), (105, 63), (73, 151), (122, 157), (99, 61), (92, 124), (127, 128), (86, 32), (74, 63), (158, 157), (70, 159), (126, 63), (25, 159), (157, 61), (146, 99), (123, 151), (102, 171), (49, 61), (3, 124), (117, 152), (165, 171), (139, 157), (44, 157), (58, 37), (136, 61), (76, 63), (28, 17), (18, 157), (152, 37), (125, 128), (90, 47), (104, 128), (109, 32), (144, 63), (13, 151), (106, 157), (135, 61), (60, 17), (78, 63), (88, 63), (141, 128), (100, 17), (61, 98), (114, 63), (145, 61), (107, 124), (130, 32), (156, 157), (7, 124), (14, 99), (56, 128), (43, 124), (83, 63), (147, 157), (177, 32), (29, 61), (142, 128), (26, 159), (98, 17), (45, 157), (174, 124), (120, 61), (8, 61), (5, 65), (6, 171), (1, 157), (20, 124), (12, 157), (52, 128), (149, 124), (160, 81), (175, 157), (170, 81), (59, 157), (138, 124), (93, 81), (41, 61), (119, 61), (64, 159), (54, 32), (112, 128), (68, 63), (140, 124), (9, 35), (95, 65), (87, 63), (50, 17), (22, 171), (38, 32), (154, 61), (178, 151), (168, 151), (31, 157), (115, 35), (48, 61), (71, 61), (10, 37), (72, 37), (166, 37), (55, 171), (17, 99), (46, 124), (85, 124), (159, 157), (96, 81), (77, 65), (0, 37), (35, 124), (128, 124), (66, 151), (39, 171), (32, 124), (108, 63), (27, 35), (89, 47), (67, 98), (42, 81), (81, 65), (173, 99), (151, 99), (63, 47), (62, 65), (155, 124), (143, 37), (103, 32), (116, 151), (97, 128), (84, 47), (91, 47), (121, 37), (137, 61), (163, 81), (132, 128), (33, 157), (148, 99), (40, 128), (47, 61), (110, 98), (179, 99), (75, 124), (51, 159), (34, 81), (131, 81), (101, 17), (161, 81), (124, 124), (82, 151), (181, 37), (176, 63), (65, 63), (167, 61), (11, 157), (150, 17), (118, 37), (129, 124), (21, 32), (15, 152), (134, 124), (4, 99), (111, 61), (23, 99), (37, 157), (171, 47), (80, 65), (2, 157), (94, 99), (16, 151)] current theta: 0.322806283719 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 01:28:36 2014 Optimize a model with 33307 rows, 33488 columns and 99736 nonzeros Presolve removed 24974 rows and 24974 columns Presolve time: 0.25s Presolved: 8333 rows, 8514 columns, 24814 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 8514 integer (8514 binary) Root relaxation: objective 0.000000e+00, 1568 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 (3629 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 [17, 19, 35, 39, 50, 54, 80, 86, 90, 112, 118, 121, 131, 134, 151, 152, 158, 168, 175] edges [(149, 134), (145, 152), (10, 175), (28, 86), (67, 158), (23, 86), (164, 134), (115, 54), (75, 134), (160, 118), (124, 35), (19, 151), (84, 17), (143, 175), (144, 134), (73, 151), (140, 39), (14, 168), (41, 50), (95, 86), (175, 175), (80, 86), (27, 54), (72, 39), (87, 175), (109, 134), (50, 86), (146, 54), (139, 134), (54, 158), (94, 50), (47, 158), (179, 17), (169, 134), (77, 90), (166, 175), (53, 152), (37, 118), (68, 54), (15, 134), (2, 158), (25, 134), (45, 168), (43, 35), (71, 134), (89, 158), (126, 39), (111, 39), (0, 175), (85, 158), (92, 54), (105, 54), (148, 151), (55, 19), (153, 158), (9, 158), (38, 39), (74, 168), (137, 39), (5, 158), (107, 35), (81, 86), (135, 134), (65, 168), (17, 19), (63, 168), (177, 152), (59, 39), (158, 158), (103, 86), (24, 168), (136, 54), (150, 19), (118, 39), (26, 121), (138, 158), (154, 151), (117, 134), (112, 35), (97, 35), (76, 39), (33, 175), (8, 168), (13, 168), (163, 54), (40, 35), (151, 17), (30, 39), (32, 158), (51, 118), (171, 158), (69, 134), (161, 54), (114, 39), (165, 54), (35, 35), (46, 112), (162, 54), (57, 54), (167, 158), (181, 168), (56, 35), (116, 158), (168, 86), (178, 158), (4, 158), (36, 168), (120, 54), (79, 39), (16, 80), (20, 35), (129, 121), (83, 134), (3, 134), (174, 121), (48, 134), (91, 158), (134, 134), (121, 54), (141, 35), (152, 134), (44, 134), (132, 134), (66, 158), (142, 35), (110, 152), (12, 158), (49, 175), (7, 158), (180, 54), (88, 90), (102, 134), (172, 134), (64, 118), (100, 158), (90, 86), (119, 118), (170, 90), (173, 158), (104, 134), (86, 54), (99, 54), (127, 35), (21, 86), (147, 39), (113, 168), (131, 19), (22, 86), (61, 54), (78, 90), (122, 152), (39, 39), (106, 19), (1, 90), (156, 158), (101, 17), (29, 90), (52, 112), (98, 54), (62, 90), (11, 54), (70, 134), (133, 54), (155, 54), (123, 90), (108, 39), (130, 54), (128, 35), (93, 39), (60, 86), (125, 112), (31, 175), (159, 152), (96, 86), (176, 152), (18, 131), (34, 168), (82, 168), (157, 54), (58, 118), (42, 90), (6, 86)] current theta: 0.16140314186 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 01:28:37 2014 Optimize a model with 33307 rows, 33488 columns and 99736 nonzeros Presolve removed 30728 rows and 30770 columns Presolve time: 0.05s Presolved: 2579 rows, 2718 columns, 7510 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2718 integer (2718 binary) Root relaxation: objective 0.000000e+00, 1989 iterations, 0.06 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 (4808 simplex iterations) in 0.17 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, 79, 80, 82, 85, 91, 110, 111, 112, 113, 122, 125, 134, 143, 148, 163, 165, 167, 181] edges [(92, 82), (176, 122), (85, 85), (77, 79), (75, 134), (99, 82), (116, 9), (70, 110), (112, 112), (144, 134), (103, 91), (24, 163), (63, 82), (67, 85), (113, 9), (45, 79), (170, 79), (15, 165), (152, 110), (131, 80), (8, 163), (124, 125), (4, 91), (81, 79), (139, 134), (156, 165), (164, 122), (147, 79), (29, 143), (52, 125), (171, 167), (98, 9), (31, 143), (104, 112), (84, 91), (82, 82), (127, 85), (5, 85), (25, 110), (151, 148), (119, 111), (37, 122), (22, 80), (105, 167), (17, 148), (100, 91), (62, 79), (54, 113), (20, 85), (66, 91), (74, 163), (56, 112), (42, 79), (153, 82), (122, 122), (138, 85), (94, 80), (79, 79), (35, 125), (57, 9), (26, 165), (117, 134), (108, 111), (177, 110), (87, 143), (107, 85), (93, 111), (149, 112), (7, 85), (115, 9), (145, 122), (140, 165), (163, 163), (43, 85), (180, 82), (1, 80), (78, 143), (181, 163), (68, 163), (9, 113), (21, 79), (6, 80), (69, 165), (16, 79), (173, 167), (47, 91), (174, 167), (28, 80), (51, 122), (123, 79), (109, 112), (146, 113), (46, 85), (159, 110), (150, 82), (125, 125), (86, 80), (80, 80), (23, 113), (36, 181), (148, 148), (2, 165), (179, 148), (95, 80), (3, 134), (48, 134), (129, 167), (76, 79), (165, 165), (134, 134), (154, 148), (130, 79), (158, 82), (53, 122), (83, 165), (38, 80), (30, 122), (178, 85), (73, 91), (33, 111), (50, 80), (106, 80), (157, 163), (61, 113), (10, 143), (32, 85), (91, 91), (114, 79), (39, 163), (172, 134), (14, 163), (34, 163), (44, 122), (72, 111), (136, 167), (132, 112), (167, 167), (19, 148), (133, 163), (64, 111), (18, 80), (102, 165), (143, 143), (27, 82), (13, 80), (0, 79), (60, 148), (59, 181), (120, 163), (55, 148), (155, 85), (175, 143), (89, 82), (126, 143), (88, 79), (141, 112), (142, 125), (111, 111), (166, 143), (11, 163), (118, 111), (65, 82), (161, 85), (97, 112), (121, 165), (58, 181), (128, 125), (162, 113), (160, 122), (110, 110), (90, 79), (12, 165), (101, 148), (135, 165), (71, 110), (40, 112), (137, 111), (49, 143), (41, 82), (169, 112), (96, 79), (168, 113)] current theta: 0.0807015709298 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 01:28:37 2014 Optimize a model with 33307 rows, 33488 columns and 99736 nonzeros Presolve removed 32338 rows and 32517 columns Presolve time: 0.03s Presolved: 969 rows, 971 columns, 2555 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 971 integer (970 binary) Root relaxation: cutoff, 510 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 - 0.10000 - - 0s Explored 0 nodes (510 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: 0.121052356395 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 01:28:37 2014 Optimize a model with 33307 rows, 33488 columns and 99736 nonzeros Presolve removed 31650 rows and 31773 columns Presolve time: 0.03s Presolved: 1657 rows, 1715 columns, 4663 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1715 integer (1715 binary) Root relaxation: cutoff, 1853 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 (1853 simplex iterations) in 0.06 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.141227749127 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 01:28:37 2014 Optimize a model with 33307 rows, 33488 columns and 99736 nonzeros Presolve removed 31206 rows and 31286 columns Presolve time: 0.04s Presolved: 2101 rows, 2202 columns, 6038 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2202 integer (2202 binary) Root relaxation: objective 0.000000e+00, 2626 iterations, 0.08 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 (2626 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 [3, 10, 25, 26, 27, 68, 79, 80, 100, 111, 128, 141, 145, 146, 148, 161, 167, 172, 181] edges [(48, 3), (138, 167), (77, 79), (149, 167), (39, 181), (122, 145), (92, 161), (27, 27), (24, 68), (135, 167), (157, 68), (89, 27), (43, 128), (155, 161), (127, 128), (21, 146), (110, 25), (102, 3), (4, 100), (45, 79), (170, 79), (131, 80), (78, 10), (124, 128), (81, 79), (65, 161), (91, 100), (9, 27), (147, 79), (19, 80), (40, 141), (3, 3), (168, 26), (66, 100), (163, 68), (181, 181), (120, 68), (125, 128), (75, 172), (177, 145), (51, 145), (20, 161), (156, 167), (151, 148), (176, 145), (119, 111), (99, 161), (57, 26), (47, 100), (133, 26), (103, 100), (22, 80), (44, 145), (105, 167), (83, 26), (29, 10), (17, 148), (150, 27), (62, 79), (26, 26), (63, 27), (109, 141), (54, 26), (160, 145), (165, 26), (42, 79), (140, 26), (70, 25), (115, 26), (180, 27), (46, 128), (53, 145), (8, 68), (87, 10), (130, 146), (6, 146), (94, 80), (2, 26), (79, 79), (142, 128), (121, 26), (5, 161), (108, 111), (93, 111), (34, 68), (166, 10), (38, 146), (69, 3), (52, 128), (1, 80), (97, 141), (12, 167), (162, 27), (98, 146), (178, 161), (139, 25), (84, 100), (25, 25), (11, 26), (16, 79), (173, 167), (61, 26), (174, 167), (159, 25), (28, 80), (123, 79), (18, 146), (13, 146), (132, 141), (86, 80), (80, 80), (128, 128), (36, 181), (104, 141), (148, 148), (179, 148), (171, 161), (146, 146), (85, 161), (95, 80), (23, 146), (129, 167), (76, 79), (15, 167), (10, 10), (161, 161), (107, 161), (154, 148), (68, 68), (31, 10), (152, 25), (33, 111), (50, 80), (106, 80), (113, 26), (117, 172), (116, 27), (56, 141), (126, 10), (112, 141), (144, 3), (49, 10), (114, 79), (153, 27), (74, 68), (64, 181), (72, 111), (136, 167), (167, 167), (134, 172), (0, 79), (60, 148), (164, 145), (35, 128), (59, 181), (55, 148), (67, 161), (100, 100), (88, 79), (73, 100), (172, 172), (145, 145), (111, 111), (158, 161), (118, 111), (7, 161), (37, 145), (143, 10), (58, 181), (14, 68), (71, 25), (141, 141), (90, 79), (101, 148), (30, 145), (32, 167), (137, 111), (175, 10), (169, 172), (41, 161), (96, 79), (82, 27)] current theta: 0.131140052761 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 01:28:38 2014 Optimize a model with 33307 rows, 33488 columns and 99736 nonzeros Presolve removed 31432 rows and 31525 columns Presolve time: 0.04s Presolved: 1875 rows, 1963 columns, 5347 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1963 integer (1963 binary) Root relaxation: cutoff, 2488 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 (2488 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: 0.136183900944 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 01:28:38 2014 Optimize a model with 33307 rows, 33488 columns and 99736 nonzeros Presolve removed 31312 rows and 31401 columns Presolve time: 0.04s Presolved: 1995 rows, 2087 columns, 5711 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2087 integer (2087 binary) Root relaxation: cutoff, 2529 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 (2529 simplex iterations) in 0.11 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.138705825036 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 01:28:38 2014 Optimize a model with 33307 rows, 33488 columns and 99736 nonzeros Presolve removed 31254 rows and 31339 columns Presolve time: 0.04s Presolved: 2053 rows, 2149 columns, 5889 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2149 integer (2149 binary) Root relaxation: cutoff, 2289 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 (2289 simplex iterations) in 0.11 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.139966787081 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 01:28:38 2014 Optimize a model with 33307 rows, 33488 columns and 99736 nonzeros Presolve removed 31234 rows and 31317 columns Presolve time: 0.04s Presolved: 2073 rows, 2171 columns, 5951 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2171 integer (2171 binary) Root relaxation: cutoff, 2481 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 (2481 simplex iterations) in 0.11 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.140597268104 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 01:28:38 2014 Optimize a model with 33307 rows, 33488 columns and 99736 nonzeros Presolve removed 31214 rows and 31294 columns Presolve time: 0.04s Presolved: 2093 rows, 2194 columns, 6014 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2194 integer (2194 binary) Root relaxation: objective 0.000000e+00, 2585 iterations, 0.08 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 (5167 simplex iterations) in 0.17 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 [10, 25, 26, 27, 48, 55, 68, 79, 80, 100, 111, 128, 141, 145, 146, 161, 167, 172, 181] edges [(77, 79), (60, 55), (39, 181), (122, 145), (92, 161), (27, 27), (24, 68), (135, 167), (157, 68), (89, 27), (43, 128), (17, 55), (155, 161), (115, 27), (127, 128), (139, 48), (21, 146), (110, 25), (4, 100), (45, 79), (170, 79), (131, 80), (78, 10), (124, 128), (81, 79), (65, 161), (91, 100), (9, 27), (147, 79), (19, 80), (40, 141), (168, 26), (66, 100), (163, 68), (1, 146), (181, 181), (120, 68), (125, 128), (75, 172), (177, 145), (51, 145), (20, 161), (151, 55), (156, 167), (176, 145), (119, 111), (99, 161), (57, 26), (47, 100), (133, 26), (103, 100), (22, 80), (44, 145), (105, 167), (83, 26), (29, 10), (150, 27), (62, 79), (26, 26), (63, 27), (109, 141), (149, 141), (160, 145), (165, 26), (42, 79), (140, 26), (70, 25), (180, 27), (46, 128), (53, 145), (8, 68), (48, 48), (7, 167), (87, 10), (130, 146), (6, 146), (94, 80), (2, 26), (79, 79), (142, 128), (121, 26), (5, 161), (93, 111), (34, 68), (179, 55), (166, 10), (52, 128), (14, 181), (97, 141), (12, 167), (162, 27), (98, 146), (178, 161), (84, 100), (25, 25), (148, 55), (3, 48), (16, 79), (173, 167), (61, 26), (174, 167), (102, 48), (144, 48), (159, 25), (28, 80), (123, 79), (134, 48), (18, 146), (13, 146), (132, 141), (86, 80), (138, 161), (80, 80), (128, 128), (36, 181), (54, 27), (104, 141), (101, 55), (171, 161), (146, 146), (85, 161), (95, 80), (23, 146), (129, 167), (76, 79), (15, 167), (10, 10), (161, 161), (107, 161), (31, 10), (152, 25), (38, 80), (33, 111), (50, 80), (106, 80), (113, 26), (117, 172), (116, 27), (56, 141), (126, 10), (112, 141), (49, 10), (114, 79), (153, 27), (74, 68), (64, 181), (68, 181), (72, 111), (136, 167), (167, 167), (69, 48), (11, 68), (0, 79), (164, 145), (35, 128), (59, 181), (67, 161), (100, 100), (88, 79), (73, 100), (172, 172), (145, 145), (111, 111), (158, 161), (118, 111), (108, 10), (37, 145), (143, 10), (58, 181), (71, 25), (141, 141), (90, 79), (30, 145), (55, 55), (154, 55), (32, 167), (137, 111), (175, 10), (169, 172), (41, 161), (96, 79), (82, 27)] current theta: 0.140282027593 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 01:28:39 2014 Optimize a model with 33307 rows, 33488 columns and 99736 nonzeros Presolve removed 31224 rows and 31304 columns Presolve time: 0.04s Presolved: 2083 rows, 2184 columns, 5984 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2184 integer (2184 binary) Root relaxation: cutoff, 2380 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 (2380 simplex iterations) in 0.11 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.140439647848 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 01:28:39 2014 Optimize a model with 33307 rows, 33488 columns and 99736 nonzeros Presolve removed 31222 rows and 31302 columns Presolve time: 0.04s Presolved: 2085 rows, 2186 columns, 5990 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2186 integer (2186 binary) Root relaxation: cutoff, 2604 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 (2604 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: 0.140518457976 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 01:28:39 2014 Optimize a model with 33307 rows, 33488 columns and 99736 nonzeros Presolve removed 31220 rows and 31300 columns Presolve time: 0.04s Presolved: 2087 rows, 2188 columns, 5996 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2188 integer (2188 binary) Root relaxation: cutoff, 2383 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 (2383 simplex iterations) in 0.11 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap -