current theta: 0.677492413363 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:55:24 2014 Optimize a model with 41821 rows, 42024 columns and 125256 nonzeros Presolve removed 12524 rows and 12524 columns Presolve time: 0.90s Presolved: 29297 rows, 29500 columns, 87684 nonzeros Variable types: 0 continuous, 29500 integer (29500 binary) Root relaxation: objective 0.000000e+00, 3538 iterations, 0.30 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 (6784 simplex iterations) in 1.58 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 [6, 7, 10, 29, 40, 49, 52, 55, 61, 86, 100, 104, 122, 135, 153, 160, 165, 166, 178, 181, 200] edges [(131, 135), (83, 122), (195, 104), (81, 40), (152, 7), (73, 165), (99, 104), (92, 49), (71, 40), (86, 55), (19, 122), (27, 165), (172, 181), (113, 181), (140, 122), (133, 7), (185, 166), (123, 178), (22, 29), (132, 55), (84, 29), (187, 6), (88, 6), (118, 104), (168, 55), (188, 153), (58, 6), (10, 153), (61, 178), (137, 40), (35, 122), (40, 100), (150, 104), (97, 86), (32, 10), (157, 61), (147, 104), (179, 52), (31, 100), (90, 6), (9, 52), (16, 181), (143, 166), (124, 40), (106, 178), (197, 178), (164, 165), (89, 10), (196, 55), (119, 178), (1, 181), (111, 165), (76, 100), (177, 122), (174, 104), (136, 6), (201, 40), (95, 166), (184, 166), (93, 100), (167, 165), (47, 55), (15, 181), (8, 40), (155, 181), (57, 55), (141, 165), (103, 100), (51, 40), (12, 122), (56, 178), (130, 7), (94, 104), (104, 181), (53, 61), (115, 61), (20, 104), (202, 40), (44, 29), (102, 122), (189, 55), (139, 181), (162, 49), (80, 104), (129, 122), (122, 122), (127, 52), (60, 181), (160, 100), (105, 104), (52, 40), (173, 7), (166, 61), (194, 181), (193, 181), (192, 122), (48, 52), (65, 61), (87, 6), (178, 135), (69, 104), (110, 61), (33, 104), (117, 61), (145, 122), (142, 104), (79, 40), (0, 7), (199, 135), (91, 40), (34, 61), (170, 10), (154, 165), (121, 104), (159, 29), (13, 122), (181, 55), (153, 104), (112, 122), (171, 181), (54, 181), (77, 135), (126, 40), (37, 40), (138, 165), (144, 122), (38, 181), (135, 6), (191, 29), (101, 122), (21, 104), (146, 6), (180, 104), (49, 7), (7, 49), (6, 122), (190, 104), (120, 166), (175, 7), (26, 122), (200, 7), (23, 104), (169, 40), (109, 165), (45, 153), (96, 7), (203, 29), (100, 166), (165, 165), (74, 61), (63, 178), (17, 166), (50, 153), (5, 10), (62, 200), (108, 104), (28, 160), (148, 40), (75, 178), (42, 122), (149, 181), (161, 61), (151, 166), (39, 153), (85, 181), (36, 165), (116, 122), (67, 29), (125, 100), (198, 181), (4, 7), (41, 122), (98, 178), (24, 100), (3, 160), (107, 122), (43, 29), (176, 7), (156, 100), (64, 61), (186, 122), (183, 104), (70, 122), (82, 10), (25, 166), (18, 160), (158, 165), (30, 61), (2, 100), (78, 104), (46, 165), (66, 61), (55, 55), (72, 104), (182, 10), (163, 165), (128, 6), (14, 29), (11, 104), (134, 181), (59, 40), (68, 61), (29, 100), (114, 178)] current theta: 0.338746206681 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:55:26 2014 Optimize a model with 41821 rows, 42024 columns and 125256 nonzeros Presolve removed 31126 rows and 31126 columns Presolve time: 0.28s Presolved: 10695 rows, 10898 columns, 31878 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 10898 integer (10898 binary) Root relaxation: objective 0.000000e+00, 1900 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 (3722 simplex iterations) in 0.51 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 [30, 42, 61, 90, 96, 100, 119, 122, 147, 157, 165, 166, 168, 173, 176, 185, 188, 192, 195, 196, 201] edges [(76, 201), (119, 90), (171, 195), (90, 192), (193, 166), (26, 196), (195, 195), (184, 100), (27, 196), (21, 196), (34, 157), (150, 188), (19, 122), (49, 201), (44, 90), (108, 188), (182, 201), (104, 196), (66, 90), (11, 201), (175, 30), (20, 196), (37, 61), (154, 196), (202, 157), (15, 201), (160, 30), (40, 96), (177, 192), (4, 100), (130, 30), (99, 196), (151, 30), (86, 157), (157, 61), (169, 188), (143, 166), (123, 196), (117, 201), (1, 196), (52, 201), (152, 196), (24, 30), (29, 166), (144, 192), (74, 201), (137, 30), (65, 185), (141, 201), (79, 196), (173, 176), (35, 192), (133, 30), (77, 61), (192, 192), (159, 30), (25, 30), (56, 30), (0, 30), (201, 201), (39, 201), (113, 61), (12, 122), (149, 166), (14, 122), (55, 192), (153, 201), (58, 196), (121, 196), (125, 201), (57, 30), (97, 192), (174, 196), (127, 201), (105, 201), (168, 196), (129, 122), (91, 201), (75, 192), (122, 122), (28, 30), (163, 196), (200, 196), (64, 201), (114, 90), (54, 30), (164, 196), (80, 196), (181, 157), (22, 61), (198, 30), (87, 196), (8, 30), (188, 201), (33, 196), (161, 201), (203, 30), (83, 192), (186, 157), (73, 196), (62, 192), (30, 30), (112, 192), (199, 30), (116, 192), (72, 192), (9, 196), (6, 192), (81, 201), (103, 195), (109, 196), (31, 30), (41, 157), (118, 201), (23, 196), (16, 30), (5, 176), (18, 195), (96, 96), (71, 96), (38, 30), (63, 192), (32, 96), (140, 192), (162, 201), (43, 30), (98, 166), (196, 196), (111, 201), (13, 30), (139, 192), (120, 166), (95, 30), (194, 196), (107, 61), (93, 157), (102, 192), (191, 192), (17, 166), (106, 196), (132, 90), (50, 201), (189, 196), (3, 196), (48, 201), (10, 201), (167, 192), (42, 122), (136, 196), (101, 192), (185, 185), (94, 201), (187, 90), (67, 166), (155, 201), (134, 201), (178, 192), (190, 196), (197, 188), (115, 96), (69, 122), (36, 196), (176, 201), (138, 201), (131, 201), (61, 100), (183, 90), (179, 201), (158, 201), (146, 196), (147, 147), (172, 90), (85, 185), (165, 168), (47, 196), (142, 196), (78, 90), (59, 201), (70, 122), (156, 96), (170, 176), (89, 201), (124, 201), (45, 201), (7, 188), (145, 192), (60, 195), (180, 196), (126, 201), (92, 188), (100, 157), (166, 100), (82, 201), (84, 196), (135, 90), (53, 100), (51, 196), (2, 157), (46, 196), (88, 196), (68, 61), (148, 100), (110, 157), (128, 192)] current theta: 0.169373103341 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:55:26 2014 Optimize a model with 41821 rows, 42024 columns and 125256 nonzeros Presolve removed 38348 rows and 38365 columns Presolve time: 0.07s Presolved: 3473 rows, 3659 columns, 10195 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3659 integer (3659 binary) Root relaxation: objective 0.000000e+00, 2636 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 (4333 simplex iterations) in 0.21 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 [18, 24, 35, 75, 80, 99, 123, 127, 131, 143, 162, 163, 172, 179, 187, 192, 195, 200, 201, 202, 203] edges [(51, 200), (150, 200), (171, 195), (90, 192), (195, 195), (76, 131), (198, 131), (192, 35), (185, 195), (111, 127), (175, 200), (80, 200), (66, 123), (49, 179), (132, 75), (16, 143), (112, 187), (186, 18), (52, 179), (157, 202), (82, 127), (15, 201), (100, 202), (136, 123), (160, 203), (43, 202), (174, 123), (127, 127), (11, 127), (46, 162), (32, 203), (93, 202), (137, 131), (203, 203), (166, 202), (159, 123), (47, 80), (19, 192), (117, 131), (108, 201), (71, 24), (20, 200), (92, 203), (99, 99), (103, 75), (30, 203), (169, 200), (56, 127), (129, 192), (147, 162), (35, 192), (121, 172), (54, 195), (110, 18), (163, 187), (190, 99), (79, 123), (201, 201), (178, 75), (65, 123), (27, 80), (104, 200), (37, 202), (55, 192), (184, 143), (153, 201), (1, 203), (85, 203), (187, 187), (152, 200), (8, 123), (67, 143), (61, 143), (124, 179), (38, 203), (105, 201), (42, 192), (34, 143), (64, 131), (41, 18), (68, 203), (25, 203), (83, 192), (60, 123), (154, 99), (119, 172), (177, 195), (116, 192), (125, 131), (72, 75), (63, 187), (44, 75), (109, 187), (86, 18), (28, 18), (3, 99), (96, 131), (81, 201), (73, 163), (23, 200), (98, 143), (91, 127), (180, 123), (118, 201), (2, 202), (182, 200), (84, 123), (146, 187), (172, 187), (95, 203), (39, 200), (97, 195), (158, 200), (188, 131), (89, 179), (62, 195), (162, 162), (87, 172), (40, 131), (200, 200), (5, 200), (167, 187), (74, 131), (18, 75), (17, 143), (53, 143), (202, 143), (9, 162), (148, 202), (12, 195), (183, 195), (102, 192), (120, 143), (181, 195), (6, 35), (156, 24), (168, 99), (24, 24), (140, 195), (50, 201), (151, 24), (22, 203), (57, 203), (135, 195), (199, 201), (88, 123), (48, 201), (7, 201), (114, 195), (106, 80), (101, 192), (196, 200), (36, 99), (139, 75), (21, 99), (33, 99), (14, 192), (173, 201), (176, 201), (128, 195), (138, 162), (131, 131), (143, 143), (142, 80), (133, 24), (45, 131), (161, 131), (107, 203), (194, 123), (149, 143), (78, 123), (122, 35), (145, 195), (179, 201), (10, 179), (170, 162), (115, 24), (130, 203), (59, 201), (197, 203), (134, 131), (26, 123), (165, 99), (144, 195), (29, 202), (164, 200), (155, 131), (191, 195), (77, 203), (126, 201), (0, 203), (123, 123), (69, 187), (189, 187), (4, 24), (31, 202), (94, 127), (13, 203), (75, 195), (193, 143), (58, 195), (113, 203), (141, 127), (70, 192)] current theta: 0.0846865516703 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:55:27 2014 Optimize a model with 41821 rows, 42024 columns and 125256 nonzeros Presolve removed 40572 rows and 40773 columns Presolve time: 0.04s Presolved: 1249 rows, 1251 columns, 3347 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1251 integer (1250 binary) Root relaxation: cutoff, 1509 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 (1509 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: 0.127029827505 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:55:27 2014 Optimize a model with 41821 rows, 42024 columns and 125256 nonzeros Presolve removed 39588 rows and 39682 columns Presolve time: 0.05s Presolved: 2233 rows, 2342 columns, 6398 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2342 integer (2342 binary) Root relaxation: cutoff, 2579 iterations, 0.05 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 (2579 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: 0.148201465423 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:55:27 2014 Optimize a model with 41821 rows, 42024 columns and 125256 nonzeros Presolve removed 38942 rows and 38982 columns Presolve time: 0.06s Presolved: 2879 rows, 3042 columns, 8390 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 3042 integer (3042 binary) Root relaxation: objective -1.421085e-14, 2868 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 (8162 simplex iterations) in 0.27 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, 33, 36, 42, 56, 58, 65, 71, 74, 81, 103, 112, 119, 133, 143, 144, 152, 176, 182, 196, 202] edges [(87, 119), (159, 58), (116, 42), (91, 176), (90, 112), (27, 196), (26, 58), (94, 182), (11, 182), (71, 71), (96, 71), (112, 112), (102, 42), (16, 143), (135, 58), (114, 58), (63, 119), (157, 202), (100, 202), (89, 81), (43, 202), (30, 74), (110, 103), (99, 33), (108, 81), (64, 71), (126, 176), (160, 22), (56, 65), (130, 22), (199, 81), (40, 71), (66, 58), (69, 112), (48, 176), (31, 143), (59, 81), (79, 196), (115, 133), (161, 71), (57, 22), (12, 144), (75, 144), (142, 119), (37, 202), (148, 133), (176, 176), (82, 74), (184, 143), (55, 112), (143, 202), (6, 42), (36, 36), (67, 143), (19, 42), (178, 144), (174, 196), (85, 22), (74, 74), (0, 22), (185, 58), (44, 58), (18, 103), (155, 74), (154, 33), (34, 143), (190, 33), (173, 81), (80, 196), (22, 22), (4, 133), (32, 22), (195, 144), (42, 42), (83, 112), (52, 81), (28, 22), (70, 42), (198, 71), (145, 144), (54, 22), (14, 144), (7, 81), (68, 22), (98, 143), (86, 103), (203, 22), (168, 36), (119, 119), (84, 65), (49, 81), (188, 74), (104, 152), (25, 74), (134, 81), (140, 144), (2, 202), (23, 196), (1, 56), (8, 196), (95, 22), (103, 103), (187, 112), (81, 81), (61, 202), (131, 71), (51, 152), (46, 152), (196, 196), (171, 103), (45, 81), (41, 103), (17, 143), (138, 182), (137, 71), (193, 202), (194, 196), (53, 143), (153, 81), (163, 119), (202, 143), (169, 152), (38, 22), (197, 56), (129, 42), (10, 81), (152, 152), (65, 56), (122, 42), (182, 182), (120, 143), (106, 196), (21, 33), (58, 58), (3, 36), (13, 22), (125, 71), (167, 112), (192, 42), (149, 202), (162, 182), (164, 152), (136, 196), (92, 56), (147, 152), (76, 71), (109, 119), (128, 58), (15, 74), (127, 182), (72, 144), (133, 133), (189, 112), (179, 81), (60, 58), (62, 58), (123, 58), (107, 22), (9, 152), (177, 144), (105, 176), (117, 74), (77, 22), (170, 182), (113, 22), (121, 119), (33, 33), (24, 71), (172, 119), (151, 133), (35, 42), (150, 56), (47, 36), (186, 103), (118, 81), (200, 152), (5, 152), (29, 202), (166, 143), (141, 182), (144, 144), (111, 74), (156, 71), (97, 144), (201, 81), (20, 152), (180, 196), (191, 144), (175, 196), (181, 103), (73, 119), (132, 58), (183, 58), (50, 81), (139, 144), (124, 81), (165, 33), (93, 143), (39, 152), (101, 144), (146, 119), (78, 58), (88, 58), (158, 182)] current theta: 0.137615646464 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:55:28 2014 Optimize a model with 41821 rows, 42024 columns and 125256 nonzeros Presolve removed 39286 rows and 39348 columns Presolve time: 0.05s Presolved: 2535 rows, 2676 columns, 7336 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2676 integer (2676 binary) Root relaxation: objective -7.105427e-15, 2837 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 (4552 simplex iterations) in 0.23 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 [19, 33, 43, 51, 53, 55, 71, 80, 84, 94, 95, 108, 110, 118, 121, 131, 144, 160, 169, 185, 187] edges [(37, 53), (76, 131), (18, 110), (81, 118), (62, 185), (174, 84), (96, 71), (102, 144), (112, 187), (91, 108), (127, 94), (35, 19), (153, 118), (11, 94), (10, 118), (99, 33), (82, 94), (31, 43), (163, 121), (126, 108), (43, 43), (32, 160), (64, 71), (86, 110), (182, 51), (88, 84), (57, 160), (47, 80), (132, 185), (117, 131), (79, 84), (199, 108), (40, 71), (169, 169), (8, 84), (157, 53), (170, 51), (203, 160), (188, 108), (161, 71), (90, 187), (53, 53), (193, 53), (181, 110), (55, 19), (27, 80), (12, 144), (75, 144), (1, 160), (187, 187), (183, 185), (60, 185), (178, 144), (196, 80), (78, 84), (59, 118), (120, 53), (84, 84), (202, 53), (16, 95), (52, 118), (154, 33), (190, 33), (9, 51), (121, 121), (68, 95), (67, 53), (159, 185), (151, 71), (61, 43), (25, 160), (194, 84), (171, 185), (105, 108), (50, 118), (198, 71), (145, 144), (125, 131), (14, 144), (192, 19), (65, 84), (87, 121), (63, 187), (109, 187), (166, 53), (130, 160), (124, 118), (5, 169), (167, 55), (123, 84), (73, 121), (36, 80), (28, 110), (175, 94), (13, 160), (140, 144), (0, 160), (150, 94), (104, 80), (146, 187), (172, 187), (23, 80), (34, 53), (149, 53), (30, 160), (100, 53), (49, 118), (38, 110), (80, 80), (58, 185), (200, 169), (93, 53), (85, 95), (4, 43), (89, 118), (74, 131), (137, 71), (17, 53), (77, 160), (51, 51), (66, 84), (108, 108), (116, 19), (160, 160), (98, 53), (70, 55), (26, 185), (21, 33), (115, 43), (179, 108), (122, 19), (176, 108), (186, 110), (56, 94), (46, 51), (195, 185), (106, 80), (92, 160), (185, 185), (114, 185), (201, 108), (168, 33), (72, 144), (103, 110), (42, 19), (39, 51), (138, 51), (20, 51), (29, 43), (164, 51), (177, 144), (158, 94), (173, 118), (131, 131), (6, 19), (45, 131), (33, 33), (24, 71), (162, 51), (128, 185), (152, 51), (142, 121), (118, 118), (19, 19), (197, 160), (22, 160), (135, 185), (134, 131), (54, 185), (129, 19), (3, 121), (133, 43), (71, 131), (144, 144), (143, 53), (156, 71), (155, 131), (97, 144), (180, 84), (113, 95), (48, 108), (2, 53), (147, 51), (107, 160), (7, 118), (191, 144), (95, 95), (110, 110), (44, 185), (119, 121), (41, 110), (189, 187), (141, 94), (139, 144), (165, 33), (15, 131), (83, 19), (148, 53), (69, 55), (101, 144), (94, 169), (184, 53), (136, 84), (111, 94)] current theta: 0.132322736985 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:55:28 2014 Optimize a model with 41821 rows, 42024 columns and 125256 nonzeros Presolve removed 39444 rows and 39522 columns Presolve time: 0.05s Presolved: 2377 rows, 2502 columns, 6846 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2502 integer (2502 binary) Root relaxation: cutoff, 2865 iterations, 0.08 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 (2865 simplex iterations) in 0.13 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.134969191725 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:55:28 2014 Optimize a model with 41821 rows, 42024 columns and 125256 nonzeros Presolve removed 39374 rows and 39445 columns Presolve time: 0.05s Presolved: 2447 rows, 2579 columns, 7063 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2579 integer (2579 binary) Root relaxation: cutoff, 3043 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 (3043 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: 0.136292419094 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:55:29 2014 Optimize a model with 41821 rows, 42024 columns and 125256 nonzeros Presolve removed 39328 rows and 39395 columns Presolve time: 0.05s Presolved: 2493 rows, 2629 columns, 7205 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2629 integer (2629 binary) Root relaxation: cutoff, 2931 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 (2931 simplex iterations) in 0.18 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.136954032779 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:55:29 2014 Optimize a model with 41821 rows, 42024 columns and 125256 nonzeros Presolve removed 39314 rows and 39379 columns Presolve time: 0.05s Presolved: 2507 rows, 2645 columns, 7249 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2645 integer (2645 binary) Root relaxation: cutoff, 3059 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 (3059 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: 0.137284839622 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:55:29 2014 Optimize a model with 41821 rows, 42024 columns and 125256 nonzeros Presolve removed 39300 rows and 39363 columns Presolve time: 0.05s Presolved: 2521 rows, 2661 columns, 7293 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2661 integer (2661 binary) Root relaxation: cutoff, 3002 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 (3002 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: 0.137450243043 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:55:30 2014 Optimize a model with 41821 rows, 42024 columns and 125256 nonzeros Presolve removed 39292 rows and 39354 columns Presolve time: 0.05s Presolved: 2529 rows, 2670 columns, 7318 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2670 integer (2670 binary) Root relaxation: cutoff, 3213 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 (3213 simplex iterations) in 0.18 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.137532944754 Gurobi 5.6.3 (linux64) logging started Wed Oct 8 02:55:30 2014 Optimize a model with 41821 rows, 42024 columns and 125256 nonzeros Presolve removed 39290 rows and 39352 columns Presolve time: 0.05s Presolved: 2531 rows, 2672 columns, 7324 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2672 integer (2672 binary) Root relaxation: cutoff, 3162 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 (3162 simplex iterations) in 0.18 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap -