
Gurobi 9.1.0 (win64) logging started Wed Dec 23 00:16:57 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15008 rows, 17274 columns and 206088 nonzeros
Model fingerprint: 0x16c4a1eb
Variable types: 4410 continuous, 12864 integer (12864 binary)
Coefficient statistics:
  Matrix range     [6e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12864 unfixed non-continuous variables out of 12864
User MIP start produced solution with objective 259306 (0.04s)
Loaded user MIP start with objective 259306

Presolve removed 6434 rows and 10726 columns
Presolve time: 0.57s
Presolved: 8574 rows, 6548 columns, 186050 nonzeros
Variable types: 4404 continuous, 2144 integer (2144 binary)

Root relaxation: objective 6.138861e+05, 5695 iterations, 1.87 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 613886.133    0  599 259305.984 613886.133   137%     -    2s
H    0     0                    262691.55640 613886.133   134%     -    3s
     0     0 613886.133    0  599 262691.556 613886.133   134%     -    3s
     0     2 613885.455    0  599 262691.556 613885.455   134%     -    4s
     3     8 613885.226    2  611 262691.556 613885.226   134%   450    5s
    55    66 613883.612    8  603 262691.556 613883.612   134%   451   10s
H   75    86                    267530.46994 613883.364   129%   491   13s
H   79    86                    268318.34977 613881.178   129%   486   13s
    97   108 613880.671   12  571 268318.350 613880.671   129%   477   15s
   173   191 613871.219   20  740 268318.350 613871.219   129%   459   20s
   257   271 613853.087   28  771 268318.350 613853.087   129%   440   25s
   347   372 613824.710   37 1083 268318.350 613849.192   129%   450   32s
   399   416 613800.046   42 1133 268318.350 613849.192   129%   434   35s
   493   515 613740.956   51 1184 268318.350 613849.192   129%   429   42s
   541   577 613695.564   56 1205 268318.350 613849.192   129%   428   45s
H  629   646                    268318.34999 613849.192   129%   425   48s
   645   690 613301.452   66 1294 268318.350 613849.192   129%   427   50s
H  718   724                    268318.35219 613849.192   129%   418   53s
   739   775 612399.468   77 1317 268318.352 613849.192   129%   419   55s
   834   807 608156.171   79 1307 268318.352 613849.192   129%   402   63s
   948   846 605136.953   83 1319 268318.352 613849.192   129%   388   66s
  1213   931 589728.549  100 1304 268318.352 613849.192   129%   331   71s
  1397   967 577615.905  114 1290 268318.352 613849.192   129%   301   81s
  1551  1035 562115.136  132 1348 268318.352 613849.192   129%   278   88s
  1789  1094 538675.136  162 1316 268318.352 613849.192   129%   247  104s
H 1935  1087                    365798.55216 613849.192  67.8%   231  104s
  1999  1164 519489.487  187 1291 365798.552 613849.192  67.8%   227  106s
  2671  1335 468351.625  266 1220 365798.552 613849.192  67.8%   179  117s
H 2822  1335                    366098.28587 613849.192  67.7%   174  117s
H 3054  1340                    367299.55733 613849.192  67.1%   164  124s
H 3061  1340                    368386.56964 613849.192  66.6%   164  124s
  3064  1463 441378.601  316 1170 368386.570 613849.192  66.6%   164  125s
  5051  1911 607262.641   34  715 368386.570 613825.301  66.6%   113  131s
  6066  2198 597610.337   39  748 368386.570 613825.301  66.6%   104  135s
H 6663  2232                    378740.98747 613825.301  62.1%   102  152s

Cutting planes:
  Implied bound: 51

Explored 6663 nodes (685091 simplex iterations) in 152.69 seconds
Thread count was 20 (of 20 available processors)

Solution count 9: 378741 368387 367300 ... 259306

Solve interrupted
Best objective 3.787409874746e+05, best bound 6.138253012652e+05, gap 62.0699%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 00:20:15 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15771 rows, 18146 columns and 214974 nonzeros
Model fingerprint: 0x410104f0
Variable types: 4628 continuous, 13518 integer (13518 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13518 unfixed non-continuous variables out of 13518
User MIP start produced solution with objective 197739 (0.04s)
Loaded user MIP start with objective 197739

Presolve removed 6761 rows and 11271 columns
Presolve time: 0.63s
Presolved: 9010 rows, 6875 columns, 194012 nonzeros
Variable types: 4622 continuous, 2253 integer (2253 binary)

Root relaxation: objective 6.287871e+05, 3966 iterations, 2.28 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 628787.083    0  708 197739.185 628787.083   218%     -    3s
H    0     0                    206633.19885 628787.083   204%     -    3s
H    0     0                    218178.60296 628787.083   188%     -    3s
     0     0 628787.083    0  708 218178.603 628787.083   188%     -    3s
     0     2 628787.083    0  708 218178.603 628787.083   188%     -    4s
     1     4 628786.610    1  707 218178.603 628786.610   188%   375    5s
H   35    46                    218178.60379 628783.939   188%   601   18s
    45    56 628783.495    7  762 218178.604 628783.495   188%   574   28s
    80    92 628776.963   11  964 218178.604 628776.963   188%   601   30s
   151   168 628765.611   17 1168 218178.604 628765.611   188%   576   35s
   223   246 628759.628   23 1352 218178.604 628759.628   188%   554   40s
   342   372 628746.038   37 1432 218178.604 628755.395   188%   512   45s
   453   489 628705.303   49 1590 218178.604 628755.395   188%   482   50s
   595   629 628568.236   64 1676 218178.604 628755.395   188%   437   55s
   746   782 626865.025   78 1588 218178.604 628755.395   188%   419   61s
   874   880 624640.044   86 1559 218178.604 628755.395   188%   402   66s
  1201  1016 604414.416  110 1696 218178.604 628755.395   188%   336   71s
  1506  1148 592362.539  124 1682 218178.604 628755.395   188%   290   75s
  1663  1234 584681.660  133 1631 218178.604 628755.395   188%   273   81s
H 1816  1233                    236553.20348 628755.395   166%   257   81s
  1854  1284 576827.059  145 1639 236553.203 628755.395   166%   252   95s
H 1867  1283                    303748.46244 628755.395   107%   251   95s
H 1934  1283                    310024.84355 628755.395   103%   245   95s
H 1970  1280                    332920.18356 628755.395  88.9%   242   95s
  2500  1570 525840.897  215 1593 332920.184 628755.395  88.9%   207  100s
  3591  1975 450279.920  346 1462 332920.184 628755.395  88.9%   160  105s
  4827  2366 369306.735  529 1242 332920.184 628755.395  88.9%   132  111s
  5294  2491 622588.812   25 1358 332920.184 628697.878  88.8%   129  115s
H 6166  2606                    344454.75875 628697.878  82.5%   122  188s
H 6222  2304                    382613.11944 628697.878  64.3%   121  188s
  6280  2340 622559.080   42 1551 382613.119 628697.878  64.3%   121  191s
  6517  2444 622117.217   55 1651 382613.119 628697.878  64.3%   124  196s
  6700  2503 626697.763   55  708 382613.119 628697.878  64.3%   128  226s
  6703  2505 593568.579  110  695 382613.119 628381.209  64.2%   128  237s
  6706  2510 626671.707   15  687 382613.119 628381.201  64.2%   129  275s
  6708  2513 626668.858   16  767 382613.119 628379.463  64.2%   129  319s
  6712  2520 626665.133   17  920 382613.119 628379.227  64.2%   130  337s
  6720  2527 626664.531   18  948 382613.119 628374.758  64.2%   130  345s
  6740  2541 616475.209   19  945 382613.119 628371.223  64.2%   131  351s
  6750  2547 626664.330   20  918 382613.119 628370.837  64.2%   132  362s
  6760  2558 625922.573   20  933 382613.119 628363.924  64.2%   133  365s
  6789  2578 626664.259   21  916 382613.119 628363.537  64.2%   135  371s
  6822  2602 619739.194   23  896 382613.119 628363.537  64.2%   137  376s
  6864  2632 625851.840   25  956 382613.119 628363.537  64.2%   139  381s
  6907  2661 626663.048   29  921 382613.119 628363.537  64.2%   141  385s
  6984  2714 624590.532   33  878 382613.119 628363.537  64.2%   144  392s
  7031  2762 623972.011   35  897 382613.119 628363.537  64.2%   146  396s
  7099  2806 619162.082   38  906 382613.119 628363.537  64.2%   148  401s
H 7135  2689                    382613.11962 628363.537  64.2%   149  414s
  7156  2722 623618.351   40  879 382613.120 628363.537  64.2%   149  418s
H 7196  2600                    401704.14602 628363.537  56.4%   151  463s
H 7197  2486                    402038.19150 628363.537  56.3%   151  463s
H 7198  2378                    411724.04756 628363.537  52.6%   151  463s
  7206  2427 620423.981   42  867 411724.048 628363.537  52.6%   152  466s
H 7258  2318                    412398.13463 628363.537  52.4%   153  480s
  7323  2405 619626.273   46  874 412398.135 628363.537  52.4%   154  485s
  7442  2493 618263.870   54  707 412398.135 628363.537  52.4%   157  491s
  7578  2608 616327.115   61  729 412398.135 628363.537  52.4%   162  496s
  7752  2741 615633.544   67  640 412398.135 628363.537  52.4%   164  501s
  7997  2869 612728.520   71  616 412398.135 628363.537  52.4%   165  505s
  8220  3016 605296.716   81  625 412398.135 628363.537  52.4%   167  510s
  8477  3202 598574.576   90  592 412398.135 628363.537  52.4%   169  515s
  8786  3352 594607.337   98  582 412398.135 628363.537  52.4%   170  521s
  9058  3458 586103.682  108  583 412398.135 628363.537  52.4%   172  532s
  9157  3513 577005.766  113  572 412398.135 628363.537  52.4%   175  536s
  9410  3691 566481.191  124  580 412398.135 628363.537  52.4%   179  542s
  9532  3659 563777.821  132  604 412398.135 628363.537  52.4%   181  566s
  9676  3901 559223.302  142  575 412398.135 628363.537  52.4%   184  573s
  9855  4026 551264.997  158  528 412398.135 628363.537  52.4%   186  577s
 10084  4200 540698.948  175  517 412398.135 628363.537  52.4%   188  581s
 10417  4219 523030.336  188  487 412398.135 628363.537  52.4%   187  595s
H10554  4075                    413770.25779 628363.537  51.9%   186  595s
 10598  4365 518114.116  198  507 413770.258 628363.537  51.9%   187  600s

Cutting planes:
  Implied bound: 6
  Inf proof: 1

Explored 11170 nodes (2024522 simplex iterations) in 600.20 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 413770 412398 411724 ... 303748

Time limit reached
Best objective 4.137702577877e+05, best bound 6.283635368552e+05, gap 51.8629%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 00:41:06 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15204 rows, 17498 columns and 208028 nonzeros
Model fingerprint: 0x3d525474
Variable types: 4466 continuous, 13032 integer (13032 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13032 unfixed non-continuous variables out of 13032
User MIP start produced solution with objective 249027 (0.05s)
Loaded user MIP start with objective 249027

Presolve removed 6516 rows and 10864 columns
Presolve time: 0.52s
Presolved: 8688 rows, 6634 columns, 187840 nonzeros
Variable types: 4462 continuous, 2172 integer (2172 binary)

Root relaxation: objective 5.909745e+05, 3361 iterations, 1.81 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 590974.495    0  614 249027.096 590974.495   137%     -    2s
H    0     0                    251352.62268 590974.495   135%     -    3s
H    0     0                    258864.29105 590974.494   128%     -    3s
     0     0 590974.494    0  614 258864.291 590974.494   128%     -    3s
     0     0 590973.785    0  614 258864.291 590973.785   128%     -    4s
     0     2 590973.785    0  614 258864.291 590973.785   128%     -    4s
     1     4 590973.785    1  614 258864.291 590973.785   128%   597    5s
    35    46 590971.100    6  695 258864.291 590971.100   128%   720   10s
    77    89 590964.838   10  811 258864.291 590964.838   128%   681   15s
H   78    89                    260934.17905 590964.838   126%   672   15s
H  125   127                    265206.49505 590963.523   123%   557   18s
   150   167 590955.865   16  992 265206.495 590955.865   123%   547   21s
   202   213 590952.277   20 1015 265206.495 590952.277   123%   507   31s
   255   271 590946.532   26  920 265206.495 590946.532   123%   489   35s
   353   373 590908.449   37 1031 265206.495 590908.449   123%   487   40s
   425   453 590832.770   42 1404 265206.495 590832.770   123%   481   45s
   518   538 590678.262   50 1430 265206.495 590781.236   123%   451   50s
   613   654 590356.778   64 1413 265206.495 590781.236   123%   449   55s
   661   679 587806.764   68 1398 265206.495 590781.236   123%   451   64s
   690   714 586261.237   70 1396 265206.495 590781.236   123%   447   66s
   867   800 infeasible   85      265206.495 590781.236   123%   412   70s
  1311   906 544888.650  130 1330 265206.495 590781.236   123%   314   80s
  1370   915 540621.815  136 1324 265206.495 590781.236   123%   304  109s
H 1379   915                    325304.54571 590781.236  81.6%   303  109s
  1385   942 539977.320  137 1323 325304.546 590781.236  81.6%   303  111s
  1749  1018 infeasible  182      325304.546 590781.236  81.6%   268  115s
  1944  1048 502507.844  201 1260 325304.546 590781.236  81.6%   254  124s
  2118  1114 490566.879  220 1241 325304.546 590781.236  81.6%   250  133s
  2358  1183 infeasible  246      325304.546 590781.236  81.6%   243  135s
  2948  1318 453843.877  293 1202 325304.546 590781.236  81.6%   212  140s
  3276  1370 infeasible  316      325304.546 590781.236  81.6%   199  148s
  3643  1474 432452.303  348 1155 325304.546 590781.236  81.6%   189  150s
  4048  1564 423016.466  365 1138 325304.546 590781.236  81.6%   177  158s
  4829  1665 405266.512  403 1106 325304.546 590781.236  81.6%   162  164s
  5208  1711 399869.528  418 1091 325304.546 590781.236  81.6%   156  166s
  5574  1763 infeasible  432      325304.546 590781.236  81.6%   151  170s
  5917  1858 384194.805  455 1054 325304.546 590781.236  81.6%   148  180s
  6606  2065 364143.311  509 1000 325304.546 590781.236  81.6%   143  191s
  7410  2242 347379.636  557  952 325304.546 590781.236  81.6%   136  197s
  7919  2303 335813.226  591  916 325304.546 590184.490  81.4%   132  206s
  8379  2304 587135.809   39  614 325304.546 590184.490  81.4%   130  238s
  8381  2305 380836.211  462  614 325304.546 590184.490  81.4%   130  240s
  8386  2312 590167.009   16  623 325304.546 590167.009  81.4%   131  260s
  8388  2315 590165.265   17  660 325304.546 590165.265  81.4%   131  278s
  8392  2322 590163.346   18  697 325304.546 590163.346  81.4%   131  297s
  8400  2329 590162.345   19  717 325304.546 590162.345  81.4%   131  304s
  8410  2336 590162.334   20  705 325304.546 590162.334  81.4%   132  305s
  8440  2364 589433.926   21  729 325304.546 590162.296  81.4%   133  313s
  8458  2374 590158.266   22  648 325304.546 590158.266  81.4%   133  316s
  8491  2402 588641.734   23  703 325304.546 590158.266  81.4%   134  320s
  8582  2464 587098.542   27  692 325304.546 590158.266  81.4%   135  326s
  8657  2511 583839.526   30  690 325304.546 590158.266  81.4%   137  331s
H 8712  2432                    325783.42279 590158.266  81.2%   138  333s
  8733  2457 583837.236   34  618 325783.423 590158.266  81.2%   139  335s
  8843  2538 583836.782   38  594 325783.423 590158.266  81.2%   140  340s
  8942  2622 583836.549   43  564 325783.423 590158.266  81.2%   141  345s
H 9000  2503                    327075.95757 590158.266  80.4%   142  366s
H 9003  2398                    328643.70823 590158.266  79.6%   142  366s
H 9009  2297                    342729.54916 590158.266  72.2%   142  366s
  9074  2393 583553.683   48  591 342729.549 590158.266  72.2%   143  370s
  9250  2526 583552.246   54  498 342729.549 590158.266  72.2%   145  375s
  9376  2604 582719.883   58  475 342729.549 590158.266  72.2%   146  380s
  9618  2717 581344.707   66  419 342729.549 590158.266  72.2%   148  385s
  9792  2781 572494.635   69  408 342729.549 590158.266  72.2%   149  391s
 10033  2840 569212.579   74  422 342729.549 590158.266  72.2%   149  396s
 10137  2814 569203.596   78  443 342729.549 590158.266  72.2%   150  405s
H10138  2720                    342729.54939 590158.266  72.2%   150  405s
H10140  2630                    344822.55393 590158.266  71.1%   150  405s
H10142  2544                    345235.66096 590158.266  70.9%   150  405s
H10143  2463                    349107.92577 590158.266  69.0%   150  405s
H10265  2447                    349137.11090 590158.266  69.0%   151  448s
H10266  2375                    350987.31692 590158.266  68.1%   151  448s
H10267  2304                    380756.90232 590158.266  55.0%   151  448s
H10268  2236                    391052.97594 590158.266  50.9%   151  448s
 10276  2314 568361.012   84  491 391052.976 590158.266  50.9%   151  451s
 10506  2507 565698.972   92  373 391052.976 590158.266  50.9%   152  456s
 10799  2672 560460.725  102  416 391052.976 590158.266  50.9%   154  461s
 11118  2833 554694.687  109  310 391052.976 590158.266  50.9%   156  467s
 11286  2897 549624.195  116  292 391052.976 590158.266  50.9%   157  470s
 11581  3101 535757.238  135  310 391052.976 590158.266  50.9%   160  477s
 11813  3221 531447.317  143  302 391052.976 590158.266  50.9%   160  481s
 12139  3312 526333.301  153  297 391052.976 590158.266  50.9%   159  489s
 12510  3383 514776.052  169  277 391052.976 590158.266  50.9%   159  497s
 12787  3497 485911.222  186  251 391052.976 590158.266  50.9%   157  508s
 12955  3634 467647.064  214  217 391052.976 590158.266  50.9%   160  513s
 13198  3744 infeasible  249      391052.976 590158.266  50.9%   160  518s
 13387  3864 394824.877  290  143 391052.976 590158.009  50.9%   162  523s
 13546  4052 588151.515   32  769 391052.976 590151.043  50.9%   163  533s
 13786  4232 575832.255   47  758 391052.976 590151.043  50.9%   164  540s
 14001  4313 570794.020   60  636 391052.976 590151.043  50.9%   165  551s
H14009  4293                    392863.81538 590151.043  50.2%   166  551s
 14090  4510 563287.937   69  621 392863.815 590151.043  50.2%   167  558s
 14339  4801 553686.097   86  599 392863.815 590151.043  50.2%   168  566s
 14674  5035 536273.020  110  587 392863.815 590151.043  50.2%   168  575s
 14954  5325 520361.156  138  558 392863.815 590151.043  50.2%   170  582s
 15371  5671 502077.953  165  848 392863.815 590151.043  50.2%   170  588s
 15757  5978 438009.631  283 1030 392863.815 590151.043  50.2%   170  599s
 16181  5984 393210.119  367  967 392863.815 590151.043  50.2%   171  600s

Cutting planes:
  Implied bound: 5
  Inf proof: 2

Explored 16189 nodes (2778710 simplex iterations) in 601.02 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 392864 391053 380757 ... 328644

Time limit reached
Best objective 3.928638153817e+05, best bound 5.901510428553e+05, gap 50.2177%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 01:01:56 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15071 rows, 17346 columns and 208140 nonzeros
Model fingerprint: 0x9c4a4c3e
Variable types: 4428 continuous, 12918 integer (12918 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12918 unfixed non-continuous variables out of 12918
User MIP start produced solution with objective 321938 (0.06s)
Loaded user MIP start with objective 321938

Presolve removed 6461 rows and 10771 columns
Presolve time: 0.47s
Presolved: 8610 rows, 6575 columns, 188074 nonzeros
Variable types: 4422 continuous, 2153 integer (2153 binary)

Root relaxation: objective 5.969167e+05, 6694 iterations, 2.09 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 596916.653    0  651 321937.667 596916.653  85.4%     -    2s
H    0     0                    337681.07086 596916.653  76.8%     -    3s
     0     0 596916.646    0  651 337681.071 596916.646  76.8%     -    3s
     0     2 596916.170    0  651 337681.071 596916.170  76.8%     -    4s
     3     8 596915.991    2  644 337681.071 596915.991  76.8%   513    5s
    45    56 596906.772    7  814 337681.071 596906.772  76.8%   657   10s
H   76    87                    339041.87288 596904.900  76.1%   634   12s
H  117   126                    339657.07452 596902.043  75.7%   536   14s
   125   141 596901.849   14  910 339657.075 596901.849  75.7%   545   15s
H  154   168                    339657.07554 596895.576  75.7%   525   19s
   167   187 596895.007   19 1068 339657.076 596895.007  75.7%   533   20s
   217   236 596888.409   24 1158 339657.076 596888.409  75.7%   491   25s
H  252   273                    340152.65496 596886.311  75.5%   487   26s
   314   333 596866.388   35 1450 340152.655 596866.388  75.5%   481   30s
H  377   382                    340152.65508 596846.162  75.5%   463   32s
   403   429 596829.592   46 1428 340152.655 596842.783  75.5%   463   35s
   540   578 596720.772   61 1569 340152.655 596842.783  75.5%   457   41s
   577   601 596684.219   65 1596 340152.655 596842.783  75.5%   456   47s
   639   669 596621.473   71 1619 340152.655 596842.783  75.5%   448   55s
   771   812 593394.948   84 1562 340152.655 596842.783  75.5%   423   60s
  1026   970 577930.594  102 1527 340152.655 596842.783  75.5%   372   73s
H 1070   963                    398871.58520 596842.783  49.6%   366   73s
  1125  1005 572334.428  108 1546 398871.585 596842.783  49.6%   352   97s
H 1139  1001                    409771.64432 596842.783  45.7%   348   97s
H 1240  1000                    412188.27130 596842.783  44.8%   332   97s
  1241  1004 infeasible  118      412188.271 596842.783  44.8%   332  104s
H 1246  1004                    412287.87647 596842.783  44.8%   331  104s
H 1247  1004                    412328.26485 596842.783  44.7%   331  104s
H 1251  1002                    412605.24865 596842.783  44.7%   330  104s
  1253  1084 infeasible  119      412605.249 596842.783  44.7%   330  106s
  1630  1223 infeasible  142      412605.249 596842.783  44.7%   281  110s
  2276  1396 520980.124  176 1435 412605.249 596842.783  44.7%   233  117s
  2678  1530 501602.878  203 1408 412605.249 596842.783  44.7%   220  128s
  2942  1615 493849.817  215 1396 412605.249 596842.783  44.7%   213  131s
  3484  1766 446489.794  289 1385 412605.249 596842.783  44.7%   197  136s
  4102  1908 590162.559   24 1165 412605.249 596538.893  44.6%   182  142s
  4485  2014 589913.732   30 1336 412605.249 596538.893  44.6%   174  146s
  5536  2284 589880.079   42 1480 412605.249 596538.893  44.6%   151  151s
  5870  2285 430016.438   96  651 412605.249 596538.893  44.6%   146  173s
  5872  2286 483405.990  225  651 412605.249 596538.893  44.6%   146  175s
  5874  2288 585760.569   29  636 412605.249 596116.948  44.5%   146  182s
  5877  2293 596116.269   13  623 412605.249 596116.269  44.5%   147  218s
  5879  2296 596114.647   14  651 412605.249 596114.647  44.5%   148  253s
  5883  2303 596111.398   15  717 412605.249 596111.398  44.5%   148  266s
  5891  2310 595060.951   16  696 412605.249 596111.396  44.5%   148  275s
  5911  2323 584872.022   17  713 412605.249 596108.141  44.5%   150  283s
  5921  2330 595060.358   18  685 412605.249 596108.141  44.5%   151  287s
  5945  2351 595059.714   19  712 412605.249 596108.141  44.5%   152  293s
  5960  2358 589257.403   19  685 412605.249 596108.141  44.5%   153  295s
  5991  2386 595058.852   21  664 412605.249 596108.141  44.5%   156  301s
  6010  2402 594217.671   21  722 412605.249 596108.141  44.5%   156  311s
  6052  2429 594216.599   23  742 412605.249 596108.141  44.5%   158  316s
  6095  2465 592440.799   25  760 412605.249 596108.141  44.5%   160  321s
  6185  2525 591587.701   30  752 412605.249 596108.141  44.5%   163  327s
  6246  2547 584132.432   32  724 412605.249 596108.141  44.5%   166  336s
H 6250  2430                    412704.85381 596108.141  44.4%   166  336s
H 6255  2320                    412974.45471 596108.141  44.3%   166  336s
  6294  2387 584130.755   35  753 412974.455 596108.141  44.3%   167  341s
  6378  2449 583342.289   37  742 412974.455 596108.141  44.3%   169  346s
  6472  2473 582416.711   41  755 412974.455 596108.141  44.3%   171  374s
H 6475  2369                    414473.60547 596108.141  43.8%   171  374s
  6482  2428 581508.164   41  742 414473.605 596108.141  43.8%   172  376s
  6543  2418 582411.127   44  750 414473.605 596108.141  43.8%   174  440s
H 6548  2318                    417167.72861 596108.141  42.9%   174  440s
H 6550  2223                    420676.76357 596108.141  41.7%   174  440s
  6619  2354 582402.988   48  699 420676.764 596108.141  41.7%   176  445s
  6798  2494 578808.958   54  707 420676.764 596108.141  41.7%   179  450s
  7013  2591 577579.121   60  754 420676.764 596108.141  41.7%   183  461s
  7212  2769 575402.335   64  674 420676.764 596108.141  41.7%   183  465s
  7611  2926 569067.795   76  764 420676.764 596108.141  41.7%   185  472s
  7752  2974 566730.279   79  655 420676.764 596108.141  41.7%   186  475s
  8033  3099 565371.118   92  562 420676.764 596108.141  41.7%   188  480s
  8359  3269 559680.626  104  505 420676.764 596108.141  41.7%   190  486s
  8705  3336 550288.932  123  420 420676.764 596108.141  41.7%   192  509s
  8773  3439 550287.276  124  415 420676.764 596108.141  41.7%   191  513s
  8944  3511 539613.773  131  399 420676.764 596108.141  41.7%   193  516s
  9137  3644 532895.406  138  455 420676.764 596108.141  41.7%   194  520s
  9615  3862 514880.243  157  360 420676.764 596108.141  41.7%   195  529s
  9882  3980 507226.321  171  351 420676.764 596108.141  41.7%   195  534s
 10196  4034 497062.108  186  341 420676.764 596108.141  41.7%   194  539s
 10486  4023 493573.684  193  330 420676.764 596108.141  41.7%   194  549s
 10622  4165 487745.418  204  333 420676.764 596108.141  41.7%   195  558s
 10864  4316 479964.431  220  310 420676.764 596108.141  41.7%   198  564s
 11224  4526 469615.864  237  287 420676.764 596108.141  41.7%   196  570s
 11700  4802 458333.083  249  273 420676.764 596108.141  41.7%   193  575s
 12060  4960 426374.378  300  230 420676.764 596108.141  41.7%   192  583s
 12271  5133     cutoff  308      420676.764 596108.052  41.7%   194  589s
 12494  5416 596092.833   27 1062 420676.764 596092.833  41.7%   197  600s

Cutting planes:
  Implied bound: 11
  Inf proof: 6

Explored 12800 nodes (2521768 simplex iterations) in 600.12 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 420677 417168 414474 ... 409772

Time limit reached
Best objective 4.206767635696e+05, best bound 5.960843595187e+05, gap 41.6965%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 01:22:46 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15036 rows, 17306 columns and 206094 nonzeros
Model fingerprint: 0x5ee05e90
Variable types: 4418 continuous, 12888 integer (12888 binary)
Coefficient statistics:
  Matrix range     [1e-05, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12888 unfixed non-continuous variables out of 12888
User MIP start produced solution with objective 136313 (0.03s)
Loaded user MIP start with objective 136313

Presolve removed 6446 rows and 10746 columns
Presolve time: 0.53s
Presolved: 8590 rows, 6560 columns, 186078 nonzeros
Variable types: 4412 continuous, 2148 integer (2148 binary)

Root relaxation: objective 5.959955e+05, 3634 iterations, 1.86 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 595995.487    0  652 136313.022 595995.487   337%     -    2s
H    0     0                    150058.82366 595995.487   297%     -    2s
     0     0 595995.480    0  652 150058.824 595995.480   297%     -    3s
     0     2 595995.480    0  652 150058.824 595995.480   297%     -    4s
     3     8 595993.887    2  648 150058.824 595993.887   297%   449    5s
    55    66 595991.731    8  692 150058.824 595991.731   297%   630   10s
   140   154 595979.619   17  973 150058.824 595979.619   297%   488   15s
H  153   169                    154559.64972 595979.617   286%   476   16s
   229   250 595973.577   27 1011 154559.650 595973.577   286%   446   20s
H  258   266                    156637.46584 595966.969   280%   439   22s
   298   319 595958.323   33 1082 156637.466 595959.528   280%   459   25s
H  345   362                    156686.41237 595959.528   280%   463   29s
H  360   362                    159094.62733 595959.528   275%   462   29s
   361   378 595931.686   41 1322 159094.627 595959.528   275%   463   31s
   446   470 595879.538   48 1579 159094.627 595959.528   275%   462   36s
H  497   517                    168056.59114 595959.528   255%   456   43s
   557   594 595772.256   62 1609 168056.591 595959.528   255%   448   45s
   628   654 595444.377   70 1598 168056.591 595959.528   255%   449   56s
H  632   654                    177784.96928 595959.528   235%   448   56s
H  635   654                    178236.90567 595959.528   234%   448   56s
   696   745 593579.572   74 1472 178236.906 595959.528   234%   450   60s
  1089   982 567469.407  105 1493 178236.906 595959.528   234%   370   65s
  1823  1291 530619.982  160 1353 178236.906 595959.528   234%   267   74s
H 1838  1291                    193863.50665 595959.528   207%   265   74s
H 1987  1316                    193915.12350 595959.528   207%   252   92s
H 2007  1316                    200424.08140 595959.528   197%   251   92s
H 2023  1314                    284185.91541 595959.528   110%   250   92s
  2041  1404 518691.108  177 1369 284185.915 595959.528   110%   251   97s
  2317  1497 496104.928  214 1332 284185.915 595959.528   110%   229  102s
  2943  1755 448026.574  301 1284 284185.915 595959.528   110%   192  105s
  3377  1873 421543.033  351 1232 284185.915 595959.528   110%   172  114s
  3842  2034 395797.807  408 1175 284185.915 595959.528   110%   160  115s
  4877  2245 339720.867  548 1026 284185.915 595959.528   110%   133  126s
  5870  2572 299330.699  676  879 284185.915 595205.324   109%   120  130s
  7087  2995 584256.545   38 1205 284185.915 595205.324   109%   109  135s
  8448  3268 351825.223  429  652 284185.915 595205.324   109%   100  150s
  8452  3271 589619.949   72  620 284185.915 595196.281   109%   100  157s
  8455  3276 595193.824   10  671 284185.915 595193.824   109%   101  183s
  8457  3279 595192.634   11  695 284185.915 595192.634   109%   101  213s
  8461  3286 595189.376   12  779 284185.915 595189.376   109%   101  227s
  8469  3293 594032.577   13  785 284185.915 595189.371   109%   102  231s
  8489  3306 589404.710   14  801 284185.915 595188.967   109%   103  236s
  8509  3325 590113.204   15  786 284185.915 595188.967   109%   104  240s
  8549  3350 594029.381   17  852 284185.915 595188.967   109%   107  246s
  8598  3388 594027.645   19  913 284185.915 595188.967   109%   109  251s
H 8624  3235                    284185.91547 595188.967   109%   110  254s
  8637  3251 594024.944   21  954 284185.915 595188.967   109%   111  256s
  8707  3300 593774.315   25  938 284185.915 595188.967   109%   114  263s
  8729  3320 593774.218   26  939 284185.915 595188.967   109%   114  265s
  8806  3377 593144.464   31 1056 284185.915 595188.967   109%   118  284s
  8839  3401 592762.011   32 1052 284185.915 595188.967   109%   118  286s
  8874  3399 591618.994   34 1048 284185.915 595188.967   109%   119  296s
  8932  3438 592758.851   36 1043 284185.915 595188.967   109%   121  309s
H 8935  3281                    347567.58191 595188.967  71.2%   121  309s
  8942  3330 591942.582   37 1047 347567.582 595188.967  71.2%   121  311s
H 8994  3176                    397345.27623 595188.967  49.8%   122  346s
  9063  3267 591532.420   41  927 397345.276 595188.967  49.8%   123  351s
  9170  3346 590098.806   46  876 397345.276 595188.967  49.8%   126  355s
  9293  3436 589185.834   52  861 397345.276 595188.967  49.8%   128  360s
  9549  3530 584754.587   61  682 397345.276 595188.967  49.8%   131  372s
  9690  3674 583777.026   66  612 397345.276 595188.967  49.8%   131  377s
  9812  3746 581879.100   69  596 397345.276 595188.967  49.8%   132  384s
  9939  3809 580490.330   74  552 397345.276 595188.967  49.8%   133  386s
 10208  3954 577207.775   83  505 397345.276 595188.967  49.8%   134  391s
 10547  4079 572412.461   93  487 397345.276 595188.967  49.8%   133  398s
 10685  4119 569849.956   98  471 397345.276 595188.967  49.8%   133  400s
 10928  4248 565155.511  111  531 397345.276 595188.967  49.8%   134  407s
 11051  4317 561235.706  119  528 397345.276 595188.967  49.8%   135  415s
H11069  4170                    397429.39682 595188.967  49.8%   135  415s
 11320  4329 550638.434  140  501 397429.397 595188.967  49.8%   138  422s
 11508  4440 542424.549  156  451 397429.397 595188.967  49.8%   138  426s
H11764  4223                    398224.31539 595188.967  49.5%   138  436s
H11767  4093                    398381.76484 595188.967  49.4%   138  436s
 12056  4316 503882.582  217  381 398381.765 595188.967  49.4%   138  443s
 12354  4326 infeasible  257      398381.765 595188.967  49.4%   137  447s
 12578  4421 445076.752  302  288 398381.765 595188.058  49.4%   138  451s
 12907  4428 595181.276   16  785 398381.765 595181.276  49.4%   137  455s
 13186  4441 591636.402   27  888 398381.765 595176.475  49.4%   138  460s
 13403  4498 587845.257   37  996 398381.765 595176.475  49.4%   139  465s
 13601  4619 579998.236   51 1008 398381.765 595176.475  49.4%   140  470s
 13790  4723 571255.190   65 1050 398381.765 595176.475  49.4%   141  476s
 14022  4752 561586.009   85 1129 398381.765 595176.475  49.4%   142  481s
 14176  4900 557740.447   94 1096 398381.765 595176.475  49.4%   143  488s
 14405  4888 542557.313  117 1019 398381.765 595176.475  49.4%   144  503s
 14511  5090 542530.462  118 1256 398381.765 595176.475  49.4%   144  510s
 14789  5225 531416.825  135 1211 398381.765 595176.475  49.4%   145  516s
 15055  5481 517520.575  158 1284 398381.765 595176.475  49.4%   147  522s
 15436  5710 505034.229  181 1310 398381.765 595176.475  49.4%   147  529s
 15859  5868 477379.353  226 1302 398381.765 595176.475  49.4%   147  535s
 16219  6410 453773.638  275 1291 398381.765 595176.475  49.4%   148  547s
 16995  6419 585672.156   35  725 398381.765 595176.475  49.4%   148  580s
 17005  6429 585658.382   36  934 398381.765 595176.475  49.4%   148  590s
H17011  6417                    398745.04164 595176.475  49.3%   148  590s
 17015  6641 585657.281   37  918 398745.042 595176.475  49.3%   148  597s
 17397  6759 582490.556   48 1207 398745.042 595176.475  49.3%   148  600s

Cutting planes:
  Implied bound: 13
  Inf proof: 2

Explored 17688 nodes (2602023 simplex iterations) in 600.06 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 398745 398382 398224 ... 193864

Time limit reached
Best objective 3.987450416379e+05, best bound 5.951764745727e+05, gap 49.2624%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 01:43:33 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 16002 rows, 18410 columns and 218136 nonzeros
Model fingerprint: 0x54d269ef
Variable types: 4694 continuous, 13716 integer (13716 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13716 unfixed non-continuous variables out of 13716
User MIP start produced solution with objective 204999 (0.05s)
Loaded user MIP start with objective 204999

Presolve removed 6860 rows and 11436 columns
Presolve time: 0.53s
Presolved: 9142 rows, 6974 columns, 196874 nonzeros
Variable types: 4688 continuous, 2286 integer (2286 binary)

Root relaxation: objective 6.596060e+05, 4023 iterations, 2.25 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 659605.982    0  732 204998.785 659605.982   222%     -    3s
H    0     0                    212121.99423 659605.982   211%     -    3s
H    0     0                    219967.17814 659605.982   200%     -    3s
     0     0 659605.977    0  732 219967.178 659605.977   200%     -    3s
     0     0 659605.977    0  732 219967.178 659605.977   200%     -    4s
     0     2 659605.977    0  732 219967.178 659605.977   200%     -    4s
     1     4 659605.240    1  724 219967.178 659605.240   200%   394    5s
    35    46 659604.207    6  730 219967.178 659604.207   200%   572   10s
H   79    92                    220389.87233 659602.339   199%   513   14s
    91   106 659599.598   11  743 220389.872 659599.598   199%   531   15s
   168   183 659591.195   18  894 220389.872 659591.195   199%   477   20s
   252   266 659577.830   27 1027 220389.872 659577.830   199%   436   25s
   301   319 659569.341   31 1142 220389.872 659569.341   199%   434   30s
   384   410 659532.392   41 1625 220389.872 659532.392   199%   443   35s
   481   511 659490.194   51 1700 220389.872 659513.333   199%   452   41s
   535   563 659464.249   55 1590 220389.872 659513.333   199%   450   45s
   635   664 659318.723   67 1828 220389.872 659513.333   199%   445   54s
H  662   664                    220389.87244 659513.333   199%   443   54s
   663   706 659217.174   72 1743 220389.872 659513.333   199%   443   55s
   707   722 infeasible   77      220389.872 659513.333   199%   444   60s
  1110   897 infeasible  105      220389.872 659513.333   199%   355   65s
  1288   967 604255.759  122 1693 220389.872 659513.333   199%   321   72s
H 1409   967                    286010.48935 659513.333   131%   299   72s
  1490  1030 583313.856  145 1670 286010.489 659513.333   131%   287  115s
H 1516  1030                    300593.44095 659513.333   119%   283  115s
H 1543  1030                    301516.29030 659513.333   119%   278  115s
H 1625  1030                    302967.67437 659513.333   118%   267  115s
H 1652  1030                    314585.44674 659513.333   110%   263  115s
H 1965  1121                    315307.23350 659513.333   109%   231  117s
  2005  1212 infeasible  198      315307.233 659513.333   109%   227  130s
H 2006  1212                    318889.48220 659513.333   107%   227  130s
  2535  1403 520863.402  227 1578 318889.482 659513.333   107%   193  136s
  3977  1798 440054.393  366 1430 318889.482 659513.333   107%   139  140s
  6614  2330 657896.617   45 1629 318889.482 659457.031   107%  95.0  145s
  7777  2610 645862.739   41  732 318889.482 659457.031   107%  92.0  165s
  7780  2612 430357.187   58  733 318889.482 659457.031   107%  91.9  173s
  7783  2617 659457.031   10  760 318889.482 659457.031   107%  92.9  203s
  7785  2620 657386.148   11  756 318889.482 659457.031   107%  93.0  237s
  7789  2627 657384.249   12  826 318889.482 659457.031   107%  93.4  245s
  7807  2641 657383.371   14  822 318889.482 659457.031   107%  94.8  252s
  7827  2654 657383.249   15  836 318889.482 659457.031   107%  96.1  255s
  7862  2680 657382.893   17  810 318889.482 659457.031   107%  98.4  260s
  7887  2700 654836.675   18  796 318889.482 659457.031   107%   100  266s
  7921  2723 657376.703   20  998 318889.482 659457.031   107%   102  270s
  7975  2763 657376.173   22 1006 318889.482 659457.031   107%   104  275s
  8021  2796 657374.132   24 1046 318889.482 659457.031   107%   107  280s
  8098  2859 653984.053   28 1045 318889.482 659457.031   107%   110  285s
  8190  2921 653190.375   33 1015 318889.482 659457.031   107%   113  290s
H 8268  2817                    335365.40060 659457.031  96.6%   115  304s
H 8271  2692                    335476.92998 659457.031  96.6%   115  304s
H 8273  2574                    356728.32832 659457.031  84.9%   115  304s
  8278  2632 648271.734   36 1000 356728.328 659457.031  84.9%   116  306s
  8338  2641 646645.562   38  977 356728.328 659457.031  84.9%   117  315s
H 8344  2526                    356797.85094 659457.031  84.8%   117  315s
H 8412  2465                    356797.85103 659457.031  84.8%   120  326s
  8499  2545 646638.805   45  990 356797.851 659457.031  84.8%   123  337s
H 8544  2439                    401750.73206 659457.031  64.1%   123  381s
  8636  2573 642813.552   49  889 401750.732 659457.031  64.1%   125  389s
  8718  2590 641146.016   52  848 401750.732 659457.031  64.1%   127  395s
  8843  2734 632757.039   58  838 401750.732 659457.031  64.1%   130  400s
  8948  2730 629160.059   62  860 401750.732 659457.031  64.1%   132  409s
  8984  2814 625627.529   62  840 401750.732 659457.031  64.1%   132  417s
  9096  2890 623709.198   66  835 401750.732 659457.031  64.1%   134  420s
  9224  2954 620390.793   70  826 401750.732 659457.031  64.1%   136  426s
  9349  3014 618068.544   73  819 401750.732 659457.031  64.1%   138  434s
  9456  3108 613954.051   77  793 401750.732 659457.031  64.1%   140  442s
  9606  3158 612540.242   81  805 401750.732 659457.031  64.1%   143  451s
  9712  3188 610227.385   84  802 401750.732 659457.031  64.1%   145  458s
  9777  3338 608488.115   89  832 401750.732 659457.031  64.1%   146  463s
  9955  3289 603915.294   95  823 401750.732 659457.031  64.1%   147  475s
H 9957  3155                    403843.74619 659457.031  63.3%   147  475s
  9965  3286 604413.534   95  793 403843.746 659457.031  63.3%   147  480s
 10108  3417 599574.882   99  827 403843.746 659457.031  63.3%   148  491s
 10337  3520 596724.189  103  773 403843.746 659457.031  63.3%   150  501s
 10578  3609 594081.821  108  756 403843.746 659457.031  63.3%   152  507s
 10837  3671 592125.489  113  725 403843.746 659457.031  63.3%   152  513s
 11043  3699 588984.114  118  723 403843.746 659457.031  63.3%   153  520s
 11219  3803 584120.331  124  715 403843.746 659457.031  63.3%   155  528s
 11459  3912 580213.418  130  704 403843.746 659457.031  63.3%   156  541s
 11744  4037 575605.919  138  686 403843.746 659457.031  63.3%   157  547s
 12107  4087 568973.600  148  663 403843.746 659457.031  63.3%   157  557s
 12372  4150 566059.211  156  561 403843.746 659457.031  63.3%   159  568s
 12640  4097 562831.769  163  525 403843.746 659457.031  63.3%   159  588s
 12705  4208 559325.672  164  508 403843.746 659457.031  63.3%   159  600s

Cutting planes:
  Implied bound: 15

Explored 12881 nodes (2087114 simplex iterations) in 600.21 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 403844 401751 356798 ... 302968

Time limit reached
Best objective 4.038437461917e+05, best bound 6.594570309153e+05, gap 63.2951%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 02:04:20 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 16135 rows, 18562 columns and 220154 nonzeros
Model fingerprint: 0xc821c6ee
Variable types: 4732 continuous, 13830 integer (13830 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [2e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13830 unfixed non-continuous variables out of 13830
User MIP start produced solution with objective 141318 (0.03s)
Loaded user MIP start with objective 141318

Presolve removed 6917 rows and 11531 columns
Presolve time: 0.55s
Presolved: 9218 rows, 7031 columns, 198702 nonzeros
Variable types: 4726 continuous, 2305 integer (2305 binary)

Root relaxation: objective 6.610475e+05, 4697 iterations, 2.58 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 661047.452    0  773 141318.242 661047.452   368%     -    3s
H    0     0                    141729.05316 661047.452   366%     -    3s
H    0     0                    168781.28931 661047.452   292%     -    3s
H    0     0                    169559.77656 661047.450   290%     -    3s
     0     0 661047.450    0  773 169559.777 661047.450   290%     -    3s
     0     0 661047.450    0  773 169559.777 661047.450   290%     -    4s
     0     2 661047.450    0  773 169559.777 661047.450   290%     -    5s
    35    46 661038.357    6  950 169559.777 661038.357   290%   707   11s
    76    87 661035.957   10 1018 169559.777 661035.957   290%   630   15s
H   85    87                    170822.76731 661035.949   287%   663   15s
H  130   138                    177691.28998 661032.189   272%   542   17s
H  131   138                    178105.96014 661032.189   271%   541   17s
   172   189 661029.538   20 1157 178105.960 661029.538   271%   525   21s
   227   241 661018.371   25 1203 178105.960 661018.371   271%   517   25s
   295   317 661005.605   32 1233 178105.960 661005.605   271%   511   30s
   379   399 660958.833   39 1609 178105.960 660983.326   271%   485   36s
   455   484 660933.172   48 1722 178105.960 660983.326   271%   483   40s
   574   612 660837.430   60 1719 178105.960 660983.326   271%   452   45s
   611   632 660805.823   64 1744 178105.960 660983.326   271%   446   57s
   668   716 660628.792   71 1626 178105.960 660983.326   271%   442   60s
  1017   961 642748.557   98 1700 178105.960 660983.326   271%   383   65s
  1375  1055 610994.515  130 1656 178105.960 660983.326   271%   320   74s
H 1400  1055                    224612.15588 660983.326   194%   317   74s
  1416  1121 infeasible  134      224612.156 660983.326   194%   316   76s
H 1658  1180                    228285.73891 660983.326   190%   287   78s
H 1794  1180                    231149.82076 660983.326   186%   273   78s
H 1829  1180                    231478.78261 660983.326   186%   269   78s
  1865  1229 580503.768  166 1569 231478.783 660983.326   186%   265   96s
H 2044  1229                    238565.66211 660983.326   177%   247   96s
H 2082  1240                    295569.67968 660983.326   124%   243  143s
H 2083  1240                    302289.08308 660983.326   119%   243  143s
H 2085  1238                    317773.78962 660983.326   108%   243  143s
H 2088  1238                    329167.88794 660983.326   101%   243  143s
  2134  1331 561895.082  191 1544 329167.888 660983.326   101%   238  145s
  2467  1393 infeasible  218      329167.888 660983.326   101%   214  153s
H 2590  1393                    329167.88985 660983.326   101%   209  153s
  2693  1398 infeasible  220      329167.890 660983.326   101%   203  162s
H 2700  1397                    333565.77178 660983.326  98.2%   202  162s
  3107  1615 517338.957  254 1471 333565.772 660983.326  98.2%   182  166s
  5126  2167 411279.331  445 1280 333565.772 660983.326  98.2%   130  171s
  6651  2509 339644.457  616 1132 333565.772 660942.382  98.1%   112  175s
  8526  2796 460859.516  336  773 333565.772 660942.382  98.1%  96.0  195s
  8529  2798 653622.763    5  773 333565.772 660942.382  98.1%  96.0  206s
  8532  2803 659057.698   11  761 333565.772 660942.382  98.1%  96.9  249s
  8534  2806 659055.781   12  817 333565.772 660942.382  98.1%  97.1  302s
  8538  2813 659052.938   13  878 333565.772 660942.382  98.1%  97.3  307s
  8546  2820 659051.881   14  929 333565.772 660942.382  98.1%  97.8  310s
  8566  2834 651720.739   15  884 333565.772 660942.382  98.1%  99.0  315s
  8600  2860 659050.799   17  920 333565.772 660942.382  98.1%   101  320s
  8627  2883 658180.019   18  927 333565.772 660942.382  98.1%   103  325s
  8681  2916 658179.325   21  936 333565.772 660942.382  98.1%   105  331s
  8719  2947 658178.699   23  937 333565.772 660942.382  98.1%   108  335s
  8783  2996 655700.427   25  928 333565.772 660942.382  98.1%   110  340s
  8863  3056 644703.307   28  893 333565.772 660942.382  98.1%   114  346s
  8927  3095 644702.807   32  860 333565.772 660942.382  98.1%   115  350s
H 9010  2989                    391921.17900 660942.382  68.6%   117  375s
  9061  3023 643839.696   40  863 391921.179 660942.382  68.6%   119  393s
  9071  3081 642981.808   40  850 391921.179 660942.382  68.6%   119  395s
  9186  3106 642546.606   47 1068 391921.179 660942.382  68.6%   123  419s
  9196  3113 641763.968   48  930 391921.179 660942.382  68.6%   123  456s
H 9198  2979                    410266.02719 660942.382  61.1%   123  456s
  9271  3084 634834.328   51  743 410266.027 660942.382  61.1%   125  461s
  9415  3191 633537.071   55  751 410266.027 660942.382  61.1%   129  465s
  9490  3248 629082.680   57  722 410266.027 660942.382  61.1%   131  473s
  9574  3312 622873.989   59  721 410266.027 660942.382  61.1%   134  477s
  9668  3373 618164.531   62  704 410266.027 660942.382  61.1%   135  480s
  9900  3520 612062.924   68  724 410266.027 660942.382  61.1%   138  485s
 10170  3574 602792.233   74  701 410266.027 660942.382  61.1%   140  496s
 10321  3781 587379.946   79  669 410266.027 660942.382  61.1%   143  503s
 10457  3867 585397.836   83  576 410266.027 660942.382  61.1%   144  508s
 10589  3967 582046.806   87  534 410266.027 660942.382  61.1%   145  513s
 10735  4076 574968.503   91  527 410266.027 660942.382  61.1%   146  517s
 10898  4173 574138.375   94  530 410266.027 660942.382  61.1%   147  521s
 11069  4212 569978.391   99  554 410266.027 660942.382  61.1%   148  527s
 11186  4266 566912.320  105  545 410266.027 660942.382  61.1%   150  532s
 11279  4345 563459.989  109  528 410266.027 660942.382  61.1%   153  537s
 11389  4428 557371.899  114  598 410266.027 660942.382  61.1%   155  543s
 11508  4502 556956.359  119  738 410266.027 660942.382  61.1%   158  548s
 11624  4595 554020.197  127  653 410266.027 660942.382  61.1%   160  555s
 11756  4700 550763.658  134  617 410266.027 660942.382  61.1%   163  561s
 11915  4824 547566.162  143  532 410266.027 660942.382  61.1%   165  567s
 12100  5006 543965.386  149  499 410266.027 660942.382  61.1%   167  573s
 12355  5146 538078.666  157  479 410266.027 660942.382  61.1%   169  580s
 12616  5230 535352.137  167  496 410266.027 660942.382  61.1%   169  586s
 12903  5190 527980.547  177  486 410266.027 660942.382  61.1%   170  593s
H13043  5008                    410725.20702 660942.382  60.9%   170  593s
 13134  5107 527598.733  178  484 410725.207 660942.382  60.9%   170  600s

Cutting planes:
  Implied bound: 13

Explored 13433 nodes (2294704 simplex iterations) in 600.17 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 410725 410266 391921 ... 231479

Time limit reached
Best objective 4.107252070238e+05, best bound 6.609423818444e+05, gap 60.9208%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 02:25:08 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 16142 rows, 18570 columns and 220472 nonzeros
Model fingerprint: 0xbca80f36
Variable types: 4734 continuous, 13836 integer (13836 binary)
Coefficient statistics:
  Matrix range     [6e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13836 unfixed non-continuous variables out of 13836
User MIP start produced solution with objective 141465 (0.05s)
Loaded user MIP start with objective 141465

Presolve removed 6918 rows and 11534 columns
Presolve time: 0.56s
Presolved: 9224 rows, 7036 columns, 199102 nonzeros
Variable types: 4730 continuous, 2306 integer (2306 binary)

Root relaxation: objective 6.629837e+05, 8286 iterations, 2.71 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 662983.722    0  744 141465.235 662983.722   369%     -    3s
H    0     0                    150189.10088 662983.722   341%     -    3s
H    0     0                    166302.77739 662983.722   299%     -    3s
H    0     0                    166772.19253 662983.722   298%     -    4s
     0     0 662983.722    0  744 166772.193 662983.722   298%     -    4s
     0     2 662983.247    0  744 166772.193 662983.247   298%     -    5s
    35    46 662981.188    6  768 166772.193 662981.188   298%   611   10s
H   78    90                    167434.13952 662979.245   296%   610   14s
H   86    90                    168300.37335 662973.145   294%   610   14s
    89   101 662972.285   11 1008 168300.373 662972.285   294%   606   16s
H  133   138                    168479.87187 662969.465   294%   564   19s
   137   154 662969.357   16 1075 168479.872 662969.357   294%   564   20s
H  176   180                    168479.87647 662962.227   293%   547   22s
   211   230 662958.026   25 1193 168479.876 662958.026   293%   523   25s
   276   294 662936.963   33 1405 168479.876 662936.963   293%   526   30s
   360   375 662909.074   43 1608 168479.876 662909.074   293%   515   37s
   397   419 662878.479   46 1727 168479.876 662878.479   293%   528   42s
   444   477 662856.569   51 1720 168479.876 662856.569   293%   509   45s
H  523   534                    171944.09425 662805.650   285%   474   48s
   533   565 662751.626   63 1789 171944.094 662805.650   285%   473   50s
   626   651 662525.790   73 1768 171944.094 662805.650   285%   458   57s
H  629   651                    181492.69454 662805.650   265%   457   57s
   652   687 662461.357   74 1720 181492.695 662805.650   265%   455   60s
H  698   716                    182031.42899 662805.650   264%   450   62s
H  704   716                    182298.18667 662805.650   264%   448   62s
   802   793 657991.418   84 1656 182298.187 662805.650   264%   426   66s
   956   911 infeasible   91      182298.187 662805.650   264%   388   70s
  1058   972 649056.546   93 1712 182298.187 662805.650   264%   365   79s
  1167  1033 infeasible  103      182298.187 662805.650   264%   354   92s
H 1215  1033                    183784.89423 662805.650   261%   344   92s
  1294  1058 629210.944  120 1754 183784.894 662805.650   261%   331  100s
H 1309  1056                    278596.95444 662805.650   138%   328  100s
  1333  1131 626031.068  124 1746 278596.954 662805.650   138%   326  132s
H 1359  1129                    317237.65966 662805.650   109%   320  132s
H 1513  1129                    321039.38872 662805.650   106%   298  132s
  1514  1212 605805.422  150 1720 321039.389 662805.650   106%   298  136s
H 1731  1315                    321465.43805 662805.650   106%   272  140s
  1947  1339 562488.388  206 1664 321465.438 662805.650   106%   250  159s
  2103  1420 561920.957  207 1663 321465.438 662805.650   106%   238  162s
  2701  1655 511652.398  285 1585 321465.438 662805.650   106%   200  166s
  3046  1765 482477.905  329 1531 321465.438 662805.650   106%   186  174s
  3394  1964 454638.720  382 1484 321465.438 662805.650   106%   177  177s
  4408  2332 393537.370  514 1352 321465.438 662805.650   106%   146  181s
  5229  2625 infeasible  665      321465.438 662805.650   106%   132  185s
  5935  2851 645104.933   74 1585 321465.438 662805.650   106%   125  190s
  6742  3089 634620.117   85 1759 321465.438 662805.650   106%   118  202s
  7192  3181 612419.548  101 1741 321465.438 662805.650   106%   116  212s
  8225  3279 534246.951   31  744 321465.438 662805.650   106%   107  248s
  8227  3280 584509.315  166  744 321465.438 662805.650   106%   107  251s
  8228  3281 654910.950   30  744 321465.438 662805.650   106%   107  259s
  8230  3282 415906.123  425  744 321465.438 662805.650   106%   107  261s
  8231  3286 662805.650   12  827 321465.438 662805.650   106%   108  309s
  8233  3289 662805.650   13 1026 321465.438 662805.650   106%   108  361s
  8237  3296 660757.999   14 1008 321465.438 662805.650   106%   109  377s
  8245  3303 660757.252   15 1036 321465.438 662805.650   106%   109  382s
  8265  3317 653426.915   16  987 321465.438 662805.650   106%   111  386s
  8298  3346 660755.495   18 1057 321465.438 662805.650   106%   113  391s
  8344  3378 654002.539   20 1073 321465.438 662805.650   106%   116  396s
  8381  3398 654952.553   22 1006 321465.438 662805.650   106%   118  400s
  8434  3449 654952.084   25  930 321465.438 662805.650   106%   121  406s
  8488  3465 654394.991   30  893 321465.438 662805.650   106%   123  419s
  8498  3486 653428.654   30  928 321465.438 662805.650   106%   124  421s
  8584  3546 654394.047   35  880 321465.438 662805.650   106%   128  426s
  8644  3578 654388.391   38  981 321465.438 662805.650   106%   130  440s
H 8650  3411                    329115.59615 662805.650   101%   131  440s
  8701  3442 651912.451   41  926 329115.596 662805.650   101%   132  474s
H 8702  3286                    379447.72243 662805.650  74.7%   132  474s
  8711  3328 647214.774   41  876 379447.722 662805.650  74.7%   133  476s
H 8756  3202                    379490.12481 662805.650  74.7%   135  484s
  8793  3208 647474.827   46  909 379490.125 662805.650  74.7%   137  488s
  8811  3261 645662.585   46  973 379490.125 662805.650  74.7%   137  503s
  8870  3279 645658.245   49  923 379490.125 662805.650  74.7%   139  507s
  8908  3309 640231.258   50  920 379490.125 662805.650  74.7%   141  513s
H 8927  3162                    379490.12516 662805.650  74.7%   141  513s
  8951  3218 645656.641   53  862 379490.125 662805.650  74.7%   141  516s
  9015  3246 642106.766   55  871 379490.125 662805.650  74.7%   142  524s
  9064  3304 642100.940   56  889 379490.125 662805.650  74.7%   143  527s
  9141  3320 638554.891   58  911 379490.125 662805.650  74.7%   144  536s
  9190  3393 631057.808   62  892 379490.125 662805.650  74.7%   145  540s
  9292  3420 629574.926   66  908 379490.125 662805.650  74.7%   146  545s
  9486  3557 625748.189   74  852 379490.125 662805.650  74.7%   147  554s
  9592  3628 624088.760   77  798 379490.125 662805.650  74.7%   148  559s
  9724  3708 622049.928   80  807 379490.125 662805.650  74.7%   148  563s
  9850  3676 618613.190   86  816 379490.125 662805.650  74.7%   149  583s
H 9852  3539                    389076.01179 662805.650  70.4%   149  583s
  9860  3676 619437.672   86  788 389076.012 662805.650  70.4%   149  587s
 10000  3779 616057.689   91  824 389076.012 662805.650  70.4%   150  593s
 10152  3899 614980.435   97  671 389076.012 662805.650  70.4%   150  598s
 10334  3939 613125.271  101  661 389076.012 662805.650  70.4%   150  600s

Cutting planes:
  Implied bound: 12

Explored 10451 nodes (1578450 simplex iterations) in 600.09 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 389076 379490 379448 ... 182298

Time limit reached
Best objective 3.890760117873e+05, best bound 6.628056502009e+05, gap 70.3538%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 02:45:55 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 14882 rows, 17130 columns and 204782 nonzeros
Model fingerprint: 0x60415e36
Variable types: 4374 continuous, 12756 integer (12756 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [2e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12756 unfixed non-continuous variables out of 12756
User MIP start produced solution with objective 209780 (0.03s)
Loaded user MIP start with objective 209780

Presolve removed 6380 rows and 10636 columns
Presolve time: 0.48s
Presolved: 8502 rows, 6494 columns, 184972 nonzeros
Variable types: 4368 continuous, 2126 integer (2126 binary)

Root relaxation: objective 6.122785e+05, 6299 iterations, 1.91 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 612278.488    0  655 209780.228 612278.488   192%     -    2s
H    0     0                    221894.39599 612278.488   176%     -    2s
H    0     0                    224450.41959 612278.482   173%     -    3s
     0     0 612278.482    0  655 224450.420 612278.482   173%     -    3s
     0     0 612278.482    0  655 224450.420 612278.482   173%     -    3s
     0     2 612278.482    0  655 224450.420 612278.482   173%     -    4s
     3     8 612277.475    2  671 224450.420 612277.475   173%   653    5s
H   35    46                    224450.42044 612276.781   173%   563   13s
    45    56 612274.929    7  740 224450.420 612274.929   173%   581   17s
    85    97 612273.056   11  781 224450.420 612273.056   173%   476   20s
   189   205 612261.433   22  929 224450.420 612261.433   173%   440   25s
   260   278 612255.196   31  917 224450.420 612255.196   173%   457   30s
   401   433 612207.016   45 1373 224450.420 612252.699   173%   427   35s
   534   569 612160.597   60 1508 224450.420 612252.699   173%   388   40s
   660   695 611943.112   71 1643 224450.420 612252.699   173%   385   45s
   966   954 602709.753   93 1552 224450.420 612252.699   173%   332   51s
  1285  1081 593561.479  104 1538 224450.420 612252.699   173%   283   55s
  1415  1128 591448.980  107 1535 224450.420 612252.699   173%   268   63s
H 1450  1128                    227301.79824 612252.699   169%   266   63s
  1556  1163 586321.669  114 1541 227301.798 612252.699   169%   254   87s
H 1608  1162                    305524.73211 612252.699   100%   250   87s
H 1673  1222                    306237.44861 612252.699   100%   248   89s
  1858  1279 577862.731  125 1564 306237.449 612252.699   100%   233   90s
  2949  1624 531974.970  186 1489 306237.449 612252.699   100%   175   96s
  3670  1808 516045.496  212 1366 306237.449 612252.699   100%   152  101s
  4010  1860 512122.469  219 1408 306237.449 612252.699   100%   143  107s
  4186  1910 499297.104  239 1377 306237.449 612252.699   100%   142  111s
  4833  2182 479876.503  272 1344 306237.449 612252.699   100%   129  115s
  6201  2545 433268.891  354 1288 306237.449 612252.699   100%   111  120s
  7197  2705 386624.573  455 1185 306237.449 612252.699   100%   106  131s
  7816  2902 infeasible  489      306237.449 612252.699   100%   102  137s
  8130  2903 354697.073  443  655 306237.449 612252.699   100%   101  159s
  8132  2904 460206.481  296  655 306237.449 612252.699   100%   101  161s
  8140  2911 463044.386  248  634 306237.449 611872.317   100%   102  165s
  8144  2917 611869.079   23  706 306237.449 611869.079   100%   102  185s
  8146  2920 611166.022   24  709 306237.449 611868.915   100%   102  204s
  8150  2927 611162.948   25  764 306237.449 611862.126   100%   103  225s
  8158  2934 610551.003   26  763 306237.449 611860.777   100%   103  232s
  8168  2941 610548.740   27  756 306237.449 611859.809   100%   105  235s
  8198  2965 601722.741   28  736 306237.449 611856.754   100%   107  241s
  8226  2985 603218.309   29  731 306237.449 611855.933   100%   110  245s
  8301  3037 606978.969   32  750 306237.449 611853.805   100%   113  251s
  8359  3083 610538.153   34  947 306237.449 611851.521   100%   116  256s
  8438  3133 604733.717   37  953 306237.449 611846.069   100%   118  260s
  8493  3157 610534.711   40  982 306237.449 611840.110   100%   120  269s
  8503  3191 604386.407   40 1001 306237.449 611839.735   100%   120  271s
  8568  3236 610527.216   43 1060 306237.449 611836.013   100%   122  275s
  8696  3323 610522.614   48 1103 306237.449 611831.081   100%   126  280s
  8786  3376 610519.469   52 1066 306237.449 611829.895   100%   130  289s
  8819  3415 610516.102   54 1035 306237.449 611824.158   100%   131  291s
  8885  3403 608703.213   56 1013 306237.449 611820.926   100%   134  299s
H 8886  3256                    306329.04290 611820.926   100%   134  299s
H 8888  3117                    306393.44513 611820.926   100%   134  299s
H 8889  2985                    306408.17860 611820.926   100%   134  299s
H 8891  2860                    309587.64163 611820.926  97.6%   134  299s
  8895  2930 610484.925   57 1198 309587.642 611820.926  97.6%   134  301s
  9087  3036 609327.248   60 1202 309587.642 611815.622  97.6%   135  305s
  9205  3099 607471.948   62 1225 309587.642 611812.209  97.6%   135  313s
H 9237  2969                    312205.11831 611805.992  96.0%   136  313s
H 9255  2850                    314758.88311 611805.992  94.4%   135  313s
H 9510  2807                    335736.23377 611805.992  82.2%   134  374s
H 9518  2699                    340997.71098 611805.992  79.4%   134  374s
  9520  2845 606357.867   68 1125 340997.711 611805.992  79.4%   134  376s
 10513  3024 602244.238   93 1015 340997.711 611805.992  79.4%   128  380s
 11806  3134 595753.190  106  920 340997.711 611805.992  79.4%   119  385s
 13425  3055 589903.533  114  797 340997.711 611805.992  79.4%   111  394s
H13469  2923                    347294.50206 611805.992  76.2%   111  394s
 13536  2989 588354.894  118  801 347294.502 611805.992  76.2%   111  395s
 14591  3463 581495.735  129  765 347294.502 611805.992  76.2%   109  401s
 15533  3712 571968.756  145  768 347294.502 611805.992  76.2%   108  412s
 15897  3943 569934.207  149  762 347294.502 611805.992  76.2%   107  417s
 16015  4070 567840.563  153  764 347294.502 611805.992  76.2%   109  420s
 16148  4695 563123.127  161  720 347294.502 611805.992  76.2%   110  429s
 16861  5126 550358.282  183  694 347294.502 611805.992  76.2%   111  432s
 17510  5700 543212.618  195  682 347294.502 611805.992  76.2%   110  436s
 19662  6539 532330.939  212  664 347294.502 611805.992  76.2%   102  440s
 20363  6733 522562.826  223  676 347294.502 611805.992  76.2%   101  445s
 20587  6788 518991.931  229  665 347294.502 611805.992  76.2%   101  452s
H20607  6772                    351194.45920 611805.992  74.2%   101  452s
 20663  6934 infeasible  235      351194.459 611805.992  74.2%   101  455s
 21411  7085 infeasible  341      351194.459 611805.992  74.2%   100  460s
 22240  7570 611068.308   68 1101 351194.459 611801.468  74.2%  99.5  467s
 22758  7741 596975.755   82  911 351194.459 611801.468  74.2%  98.5  471s
 23134  7931 587865.736   96  892 351194.459 611801.468  74.2%  98.4  475s
 23748  8431 546651.369  125  851 351194.459 611801.468  74.2%  98.9  486s
 24037  8704 535780.961  131  935 351194.459 611801.468  74.2%  98.0  491s
 24337  9174 460331.240  238  937 351194.459 611801.468  74.2%  98.1  495s
 25316 10025 608782.690   75  967 351194.459 611760.285  74.2%  97.8  504s
 25819 10493 600984.890   80  946 351194.459 611760.285  74.2%  97.7  509s
H26606 10486                    352845.59839 611760.285  73.4%  96.5  522s
H26607 10455                    355853.16823 611760.285  71.9%  96.5  522s
H26608 10434                    357373.32357 611760.285  71.2%  96.5  522s
H26610 10408                    359223.28757 611760.285  70.3%  96.5  522s
 26616 10665 589893.467   92  932 359223.288 611760.285  70.3%  96.6  527s
 27209 10869 577351.858  101  872 359223.288 611760.285  70.3%  96.3  532s
 27413 11159 572964.503  104  864 359223.288 611760.285  70.3%  97.4  538s
 28088 11609 562156.770  121  841 359223.288 611760.285  70.3%  97.3  549s
 29094 12320 548525.960  138  732 359223.288 611760.285  70.3%  96.6  556s
 29951 13136 542154.652  145  763 359223.288 611760.285  70.3%  95.8  566s
 30833 13457 529022.894  167  737 359223.288 611760.285  70.3%  95.6  573s
 31235 13516 523245.964  175  795 359223.288 611760.285  70.3%  96.3  600s
H31257 13117                    372111.96166 611760.285  64.4%  96.6  600s

Cutting planes:
  Implied bound: 10
  Inf proof: 1

Explored 31377 nodes (3039138 simplex iterations) in 600.14 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 372112 359223 357373 ... 314759

Time limit reached
Best objective 3.721119616636e+05, best bound 6.117602846920e+05, gap 64.4022%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 03:06:40 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15106 rows, 17386 columns and 208218 nonzeros
Model fingerprint: 0x95466c28
Variable types: 4438 continuous, 12948 integer (12948 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12948 unfixed non-continuous variables out of 12948
User MIP start produced solution with objective 245816 (0.05s)
Loaded user MIP start with objective 245816

Presolve removed 6476 rows and 10796 columns
Presolve time: 0.50s
Presolved: 8630 rows, 6590 columns, 188038 nonzeros
Variable types: 4432 continuous, 2158 integer (2158 binary)

Root relaxation: objective 5.879354e+05, 6984 iterations, 2.17 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 587935.378    0  608 245816.155 587935.378   139%     -    2s
H    0     0                    260054.43759 587935.378   126%     -    3s
     0     0 587935.361    0  608 260054.438 587935.361   126%     -    3s
     0     2 587935.361    0  608 260054.438 587935.361   126%     -    4s
     3     8 587934.309    2  611 260054.438 587934.309   126%   627    5s
    45    56 587932.055    7  670 260054.438 587932.055   126%   615   10s
H   77    89                    260140.86460 587930.489   126%   541   12s
   123   138 587923.402   15  927 260140.865 587923.402   126%   496   15s
H  125   138                    260201.44304 587923.400   126%   491   15s
   197   213 587917.877   22  868 260201.443 587917.877   126%   454   20s
   269   281 587906.995   29 1070 260201.443 587906.995   126%   453   25s
   328   349 587891.927   35 1155 260201.443 587891.927   126%   477   30s
   413   434 587847.359   44 1470 260201.443 587847.359   126%   474   35s
   513   549 587799.320   54 1498 260201.443 587799.320   126%   458   40s
H  627   650                    260591.17208 587764.816   126%   425   44s
H  651   650                    264172.49296 587764.816   122%   422   44s
   653   684 587473.633   69 1557 264172.493 587764.816   122%   422   45s
H  702   712                    264578.60766 587764.816   122%   409   47s
H  728   712                    266222.19064 587764.816   121%   401   47s
   824   766 infeasible   82      266222.191 587764.816   121%   384   59s
H  825   766                    267070.93178 587764.816   120%   383   59s
H  826   766                    267537.62492 587764.816   120%   383   59s
H  849   766                    267847.83712 587764.816   119%   375   59s
H  873   766                    268034.71603 587764.816   119%   370   59s
   905   794 infeasible   82      268034.716 587764.816   119%   366   61s
  1124   847 575593.093   90 1565 268034.716 587764.816   119%   323   81s
  1453   962 546558.274  122 1638 268034.716 587764.816   119%   276   96s
  1772  1065 infeasible  141      268034.716 587764.816   119%   243  100s
  2600  1239 505488.813  184 1582 268034.716 587764.816   119%   184  106s
  3807  1452 477032.092  230 1537 268034.716 587764.816   119%   134  120s
  5017  1631 452255.616  271 1505 268034.716 587764.816   119%   109  125s
H 5846  1725                    276423.21542 587764.816   113%   100  127s
H 6042  1768                    276522.82058 587764.816   113%   100  129s
H 6044  1768                    276641.13645 587764.816   112%   100  129s
H 6047  1768                    276767.61663 587764.816   112%   100  129s
  6053  1837 416590.206  337 1439 276767.617 587764.816   112%   100  130s
H 6264  1837                    276859.90824 587764.816   112%  99.2  130s
H 6265  1837                    276943.26611 587764.816   112%  99.2  130s
* 6266  1837             160    276955.92752 587764.816   112%  99.4  130s
  6635  2012 369138.211  432 1350 276955.928 587764.816   112%   100  135s
H 6730  1916                    291858.52391 587764.816   101%   100  135s
H 6776  1948                    292187.48938 587764.816   101%   100  144s
H 6805  1948                    292298.56703 587764.816   101%   100  144s
  6884  1995 infeasible  484      292298.567 587764.816   101%   102  146s
  7302  2133 310441.793  586 1215 292298.567 587764.816   101%   103  151s
  8062  2314 475019.414  209  608 292298.567 587632.113   101%  98.7  169s
  8064  2315 578588.210   22  608 292298.567 587632.113   101%  98.6  172s
  8066  2317 539512.537  129  588 292298.567 587149.361   101%  98.6  178s
  8069  2322 587147.453   10  659 292298.567 587147.453   101%   100  212s
  8071  2325 587145.458   11  671 292298.567 587145.458   101%   100  249s
  8075  2332 583549.822   12  654 292298.567 587145.454   101%   100  258s
  8083  2339 583548.939   13  669 292298.567 587143.845   101%   100  263s
  8093  2346 582643.095   14  679 292298.567 587143.845   101%   101  266s
  8103  2352 583548.728   14  669 292298.567 587143.630   101%   101  270s
  8123  2369 573359.978   15  650 292298.567 587143.630   101%   103  277s
  8136  2379 583548.332   16  657 292298.567 587143.630   101%   103  281s
  8151  2392 583547.951   17  665 292298.567 587143.630   101%   104  285s
  8215  2437 578849.168   20  668 292298.567 587143.630   101%   107  291s
  8252  2466 578848.820   21  651 292298.567 587143.630   101%   109  295s
H 8296  2361                    292298.56840 587143.630   101%   110  297s
  8320  2400 578044.444   26  671 292298.568 587143.630   101%   111  300s
  8382  2437 576980.554   29  673 292298.568 587143.630   101%   113  306s
  8431  2472 573329.872   32  676 292298.568 587143.630   101%   115  310s
  8517  2525 568875.294   36  780 292298.568 587143.630   101%   117  322s
H 8518  2414                    309492.32441 587143.630  89.7%   117  322s
H 8579  2339                    380350.29815 587143.630  54.4%   119  348s
H 8582  2238                    391547.80862 587143.630  50.0%   119  348s
  8589  2285 565256.165   39  690 391547.809 587143.630  50.0%   119  351s
  8639  2279 564412.935   41  691 391547.809 587143.630  50.0%   120  367s
  8717  2390 563364.811   44  624 391547.809 587143.630  50.0%   121  372s
  8855  2487 561912.043   49  530 391547.809 587143.630  50.0%   123  377s
  8929  2543 559840.575   53  511 391547.809 587143.630  50.0%   124  380s
  9087  2645 557213.946   61  480 391547.809 587143.630  50.0%   126  391s
  9286  2761 556611.985   69  605 391547.809 587143.630  50.0%   129  399s
  9390  2841 556609.954   70  588 391547.809 587143.630  50.0%   130  402s
  9519  2893 552894.479   75  564 391547.809 587143.630  50.0%   131  407s
  9643  2936 552590.961   79  506 391547.809 587143.630  50.0%   131  412s
  9740  3024 548585.677   84  482 391547.809 587143.630  50.0%   132  419s
  9866  3105 546722.804   88  467 391547.809 587143.630  50.0%   133  423s
 10004  3187 545888.274   94  516 391547.809 587143.630  50.0%   133  426s
 10323  3411 541120.767  105  464 391547.809 587143.630  50.0%   134  432s
 10508  3451 538261.102  110  420 391547.809 587143.630  50.0%   134  439s
 10647  3520 534298.483  115  492 391547.809 587143.630  50.0%   137  444s
 10779  3583 530716.606  122  473 391547.809 587143.630  50.0%   138  447s
 10890  3706 525991.246  131  406 391547.809 587143.630  50.0%   140  451s
H11244  3650                    399790.12786 587143.630  46.9%   141  488s
H11248  3559                    400239.67336 587143.630  46.7%   141  488s
H11249  3470                    401226.06091 587143.630  46.3%   141  488s
 11254  3686 515298.106  155  362 401226.061 587143.630  46.3%   141  492s
 11500  3803 505926.007  171  325 401226.061 587143.630  46.3%   141  498s
 11764  3788 503234.745  177  366 401226.061 587143.630  46.3%   141  512s
 11864  3982 497202.082  187  352 401226.061 587143.630  46.3%   142  520s
 12242  4114 489428.622  200  316 401226.061 587143.630  46.3%   141  527s
 12683  3975 infeasible  222      401226.061 587143.630  46.3%   139  539s
H12684  3889                    404489.11150 587143.630  45.2%   139  539s
 12695  4129 464622.407  223  273 404489.111 587143.630  45.2%   139  545s
 13108  4271 445107.726  245  239 404489.111 587143.630  45.2%   138  551s
 13369  4320 410889.086  288  201 404489.111 587143.561  45.2%   139  562s
 13461  4490 587138.519   19  672 404489.111 587138.519  45.2%   140  571s
 13667  4680 582169.474   31  938 404489.111 587134.332  45.2%   141  582s
 13902  4750 574504.895   44 1065 404489.111 587134.332  45.2%   143  590s
 14120  4922 573901.108   45 1068 404489.111 587134.332  45.2%   142  600s

Cutting planes:
  Implied bound: 9
  Inf proof: 2

Explored 14365 nodes (2063276 simplex iterations) in 600.20 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 404489 401226 400240 ... 291859

Time limit reached
Best objective 4.044891114987e+05, best bound 5.871343320079e+05, gap 45.1545%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 03:27:25 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 14812 rows, 17050 columns and 203804 nonzeros
Model fingerprint: 0x0232bd14
Variable types: 4354 continuous, 12696 integer (12696 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12696 unfixed non-continuous variables out of 12696
User MIP start produced solution with objective 309904 (0.03s)
Loaded user MIP start with objective 309904

Presolve removed 6350 rows and 10586 columns
Presolve time: 0.48s
Presolved: 8462 rows, 6464 columns, 184046 nonzeros
Variable types: 4348 continuous, 2116 integer (2116 binary)

Root relaxation: objective 5.769322e+05, 6541 iterations, 1.97 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 576932.195    0  543 309904.270 576932.195  86.2%     -    2s
H    0     0                    314147.22460 576932.195  83.7%     -    2s
     0     0 576932.193    0  543 314147.225 576932.193  83.7%     -    3s
     0     2 576932.193    0  543 314147.225 576932.193  83.7%     -    4s
     3     8 576930.690    2  587 314147.225 576930.690  83.6%   597    5s
    65    77 576925.823    9  639 314147.225 576925.823  83.6%   593   10s
H  128   135                    314154.62870 576922.887  83.6%   468   13s
H  129   135                    315263.46562 576922.887  83.0%   466   13s
   159   173 576920.019   18  753 315263.466 576920.019  83.0%   459   15s
H  209   225                    315270.86972 576916.877  83.0%   410   17s
   265   283 576912.945   32  768 315270.870 576912.945  83.0%   405   20s
   371   395 576844.023   44  745 315270.870 576901.666  83.0%   406   25s
   432   447 576778.520   48 1086 315270.870 576901.666  83.0%   415   32s
   473   488 576742.177   52 1016 315270.870 576901.666  83.0%   412   35s
   585   607 576239.272   66 1523 315270.870 576901.666  83.0%   416   40s
   695   715 572021.158   76 1395 315270.870 576901.666  83.0%   422   45s
   747   730 570968.201   78 1350 315270.870 576901.666  83.0%   415   51s
   963   845 566517.894   84 1572 315270.870 576901.666  83.0%   364   64s
  1053   895 564888.743   85 1436 315270.870 576901.666  83.0%   346   66s
  1324  1017 551747.492   99 1380 315270.870 576901.666  83.0%   301   74s
  1489  1071 543515.699  111 1440 315270.870 576901.666  83.0%   279  100s
H 1554  1045                    376581.50242 576901.666  53.2%   271  100s
H 1581  1041                    387879.08843 576901.666  48.7%   267  100s
H 1735  1100                    388096.70411 576901.666  48.6%   250  103s
  1967  1172 512670.784  154 1371 388096.704 576901.666  48.6%   231  105s
  2559  1335 468895.945  219 1352 388096.704 576901.666  48.6%   196  111s
H 2614  1335                    388096.70426 576901.666  48.6%   192  111s
H 2615  1335                    388342.37570 576901.666  48.6%   192  111s
  2953  1504 412026.233  322 1249 388342.376 576865.486  48.5%   177  115s
  3741  1678 550594.379   26  585 388342.376 576865.486  48.5%   157  121s
H 4047  1777                    388625.96502 576865.486  48.4%   156  130s
  4220  1945 524991.497   42  605 388625.965 576865.486  48.4%   157  135s
  4599  2130 513080.426   54  609 388625.965 576865.486  48.4%   158  140s
  4814  2131 524186.069   14  543 388625.965 576865.486  48.4%   157  160s
  4823  2138 572263.731   15  543 388625.965 576526.020  48.3%   157  165s
  4828  2145 576524.521   25  609 388625.965 576524.521  48.3%   158  183s
  4830  2148 575533.084   26  609 388625.965 576524.372  48.3%   158  198s
  4834  2155 574463.361   27  602 388625.965 576522.789  48.3%   158  210s
  4842  2162 574460.699   28  677 388625.965 576518.503  48.3%   160  215s
  4862  2175 572242.514   29  665 388625.965 576510.534  48.3%   162  221s
  4882  2193 569279.586   30  639 388625.965 576508.216  48.3%   164  226s
  4910  2211 574448.477   32  792 388625.965 576505.724  48.3%   166  231s
  4941  2234 566550.913   33  759 388625.965 576505.724  48.3%   169  235s
H 4943  2125                    398263.04424 576505.724  44.8%   169  235s
  4998  2167 574437.031   36  938 398263.044 576505.724  44.8%   173  240s
  5065  2205 574434.472   38  981 398263.044 576505.724  44.8%   177  247s
  5102  2243 574433.716   40  998 398263.044 576505.724  44.8%   179  251s
  5151  2277 574432.261   42 1019 398263.044 576505.724  44.8%   182  255s
  5210  2316 570562.724   44 1046 398263.044 576505.724  44.8%   185  260s
  5271  2350 574426.888   48 1057 398263.044 576505.724  44.8%   190  267s
  5327  2407 573616.172   51 1134 398263.044 576505.724  44.8%   192  271s
  5431  2477 574406.546   56 1186 398263.044 576505.724  44.8%   195  275s
  5542  2533 572580.600   61 1133 398263.044 576505.724  44.8%   198  283s
  5606  2589 564601.402   63 1161 398263.044 576505.724  44.8%   199  285s
H 5700  2452                    401178.32475 576505.724  43.7%   199  292s
H 5832  2418                    407865.46303 576505.724  41.3%   197  303s
H 5839  2324                    409729.93409 576505.724  40.7%   197  303s
H 5841  2233                    411148.32866 576505.724  40.2%   197  303s
H 5963  2185                    418739.76308 576505.724  37.7%   197  398s
H 5964  2106                    419500.37247 576505.724  37.4%   197  398s
H 5966  2030                    419889.70586 576505.724  37.3%   197  398s
  5974  2115 565244.530   76 1122 419889.706 576505.724  37.3%   197  400s
  6247  2167 572859.803   83 1002 419889.706 576505.724  37.3%   194  412s
  6359  2162 572437.808   86  997 419889.706 576505.724  37.3%   193  418s
H 6377  2085                    419889.70637 576505.724  37.3%   193  418s
  6440  2183 572425.558   87  924 419889.706 576505.724  37.3%   193  420s
  6879  2249 568289.330   96  933 419889.706 576505.724  37.3%   187  427s
  7120  2245 565746.558  100  981 419889.706 576505.724  37.3%   184  430s
  7601  2233 560029.595  110  965 419889.706 576505.724  37.3%   179  436s
  8004  2250 556841.001  116  963 419889.706 576505.724  37.3%   177  444s
  8203  2252 553722.936  122 1022 419889.706 576505.724  37.3%   177  448s
  8374  2209 548806.776  126  940 419889.706 576505.724  37.3%   177  469s
  8397  2210 548293.543  126  824 419889.706 576505.724  37.3%   178  479s
H 8401  2142                    420371.61438 576505.724  37.1%   178  479s
  8408  2245 548437.371  127  939 420371.614 576505.724  37.1%   178  483s
  8520  2337 544247.581  134  966 420371.614 576505.724  37.1%   179  487s
  8657  2425 542224.032  143  969 420371.614 576505.724  37.1%   180  492s
  8813  2546 535683.384  154  946 420371.614 576505.724  37.1%   181  501s
  8968  2671 532771.072  162  946 420371.614 576505.724  37.1%   183  506s
  9139  2899 529607.178  170  938 420371.614 576505.724  37.1%   184  511s
  9500  3096 525361.371  181  951 420371.614 576505.724  37.1%   181  520s
  9754  3381 517848.452  195  846 420371.614 576505.724  37.1%   183  525s
 10218  3481 513797.265  211  844 420371.614 576505.724  37.1%   179  531s
 10460  3616 503451.105  228  851 420371.614 576505.724  37.1%   179  541s
 10695  3779 492173.153  247  825 420371.614 576505.724  37.1%   180  547s
 11070  4000 478775.342  283  777 420371.614 576505.724  37.1%   178  553s
 11482  4096 437215.068  370  714 420371.614 576265.227  37.1%   176  565s
 11735  4250 572424.574   42  748 420371.614 576261.467  37.1%   177  574s
 12055  4521 567076.250   56  700 420371.614 576261.467  37.1%   177  582s
 12379  4779 563050.380   73  668 420371.614 576261.467  37.1%   176  589s
 12682  5173 555417.588   93  694 420371.614 576261.467  37.1%   176  597s
 13132  5251 541881.289  112  833 420371.614 576261.467  37.1%   174  600s

Cutting planes:
  Implied bound: 8
  Inf proof: 1

Explored 13241 nodes (2311436 simplex iterations) in 600.09 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 420372 419890 419500 ... 388626

Time limit reached
Best objective 4.203716144206e+05, best bound 5.762614667989e+05, gap 37.0838%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 03:48:10 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15561 rows, 17906 columns and 212508 nonzeros
Model fingerprint: 0xd6440fe5
Variable types: 4568 continuous, 13338 integer (13338 binary)
Coefficient statistics:
  Matrix range     [1e-05, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13338 unfixed non-continuous variables out of 13338
User MIP start produced solution with objective 238157 (0.03s)
Loaded user MIP start with objective 238157

Presolve removed 6671 rows and 11121 columns
Presolve time: 0.53s
Presolved: 8890 rows, 6785 columns, 191766 nonzeros
Variable types: 4562 continuous, 2223 integer (2223 binary)

Root relaxation: objective 6.116013e+05, 3648 iterations, 1.94 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 611601.258    0  681 238157.173 611601.258   157%     -    2s
H    0     0                    247549.34112 611601.258   147%     -    2s
H    0     0                    264763.06406 611601.258   131%     -    3s
     0     0 611601.257    0  681 264763.064 611601.257   131%     -    3s
     0     2 611601.257    0  681 264763.064 611601.257   131%     -    4s
     3     8 611600.309    2  694 264763.064 611600.309   131%   640    5s
    45    56 611598.114    7  725 264763.064 611598.114   131%   578   10s
   122   137 611591.938   14  874 264763.064 611591.938   131%   524   16s
   185   197 611579.444   20  977 264763.064 611579.444   131%   528   20s
   263   283 611569.237   26 1240 264763.064 611569.237   131%   532   25s
   343   365 611537.962   36 1553 264763.064 611537.962   131%   516   30s
   431   470 611511.674   46 1497 264763.064 611537.009   131%   499   35s
   533   547 611404.668   58 1566 264763.064 611537.009   131%   489   51s
   612   649 611250.029   64 1514 264763.064 611537.009   131%   482   55s
   688   716 610906.016   71 1621 264763.064 611537.009   131%   481   67s
   778   812 609824.570   81 1668 264763.064 611537.009   131%   473   70s
  1091  1023 598326.381   96 1664 264763.064 611537.009   131%   402   75s
  1429  1177 590902.587  110 1700 264763.064 611537.009   131%   340   81s
H 1608  1177                    305382.20981 611537.009   100%   315   81s
  1609  1247 588264.715  114 1677 305382.210 611537.009   100%   315   93s
H 1696  1243                    369570.67220 611537.009  65.5%   303   93s
  2029  1439 582313.777  121 1669 369570.672 611537.009  65.5%   272   96s
H 2208  1439                    369570.67259 611537.009  65.5%   259   96s
  2296  1444 infeasible  132      369570.673 611537.009  65.5%   251  103s
  2309  1557 575810.332  133 1646 369570.673 611537.009  65.5%   250  105s
  3905  2147 infeasible  275      369570.673 611537.009  65.5%   177  111s
  4996  2416 436382.740  371 1393 369570.673 611537.009  65.5%   152  115s
  5323  2422 infeasible  398      369570.673 611537.009  65.5%   147  177s
H 5324  2326                    381903.92513 611537.009  60.1%   147  177s
H 5326  2301                    385255.01553 611537.009  58.7%   147  177s
H 5327  2275                    388192.55765 611537.009  57.5%   147  177s
H 5350  2255                    389510.38445 611537.009  57.0%   147  177s
  5488  2370 413662.447  419 1345 389510.384 611537.009  57.0%   148  180s
  6151  2765 608838.852   37 1335 389510.384 611056.261  56.9%   145  186s
  6664  2766 609205.120   43  681 389510.384 611056.261  56.9%   139  212s
  6666  2767 396866.360   64  681 389510.384 611056.261  56.9%   139  215s
H 6669  2630                    389510.38985 611056.261  56.9%   139  222s
  6671  2635 611056.261   14  727 389510.390 611056.261  56.9%   140  243s
  6673  2638 611056.261   15  794 389510.390 611056.261  56.9%   140  266s
  6677  2645 611056.261   16  857 389510.390 611056.261  56.9%   140  277s
  6685  2652 610102.134   17  877 389510.390 611056.261  56.9%   141  285s
  6705  2665 609000.043   18  893 389510.390 611056.261  56.9%   142  293s
  6725  2684 608745.742   19  774 389510.390 611056.261  56.9%   143  298s
  6740  2695 610099.488   20  739 389510.390 611056.261  56.9%   144  302s
H 6742  2562                    389723.09066 611056.261  56.8%   144  302s
  6775  2592 610099.471   22  742 389723.091 611056.261  56.8%   145  306s
  6816  2621 610099.287   25  735 389723.091 611056.261  56.8%   146  310s
  6883  2662 609338.413   29  718 389723.091 611056.261  56.8%   149  315s
H 6903  2540                    389723.09314 611056.261  56.8%   150  324s
  6913  2561 607829.152   31  710 389723.093 611056.261  56.8%   150  325s
  6990  2613 607343.051   35  710 389723.093 611056.261  56.8%   153  331s
  7048  2658 603488.676   39  692 389723.093 611056.261  56.8%   155  335s
  7143  2731 598151.630   45  703 389723.093 611056.261  56.8%   159  341s
  7268  2784 597110.616   50  833 389723.093 611056.261  56.8%   162  360s
H 7269  2664                    389723.09747 611056.261  56.8%   162  360s
H 7275  2549                    390180.00407 611056.261  56.6%   162  360s
  7377  2668 594729.436   56  747 390180.004 611056.261  56.6%   165  366s
  7499  2771 593743.804   63  734 390180.004 611056.261  56.6%   168  371s
  7770  2984 590366.257   76  525 390180.004 611056.261  56.6%   171  376s
H 7962  2938                    390492.67592 611056.261  56.5%   172  378s
  8034  3032 584746.388   83  581 390492.676 611056.261  56.5%   171  385s
  8163  3102 584729.272   87  541 390492.676 611056.261  56.5%   173  398s
  8296  3197 580044.357   91  584 390492.676 611056.261  56.5%   173  409s
  8470  3218 579339.245   98  519 390492.676 611056.261  56.5%   172  411s
  8702  3257 578019.905  105  587 390492.676 611056.261  56.5%   175  424s
H 8732  3159                    390663.45571 611056.261  56.4%   176  491s
H 8733  3061                    394370.36095 611056.261  54.9%   176  491s
  8756  3064 576619.004  106  561 394370.361 611056.261  54.9%   177  508s
H 8757  2943                    400315.49241 611056.261  52.6%   177  508s
  8766  3058 577028.069  106  541 400315.492 611056.261  52.6%   177  510s
  9017  3210 570705.002  121  592 400315.492 611056.261  52.6%   181  517s
  9369  3362 528216.279  159  453 400315.492 611056.261  52.6%   182  523s
  9579  3385 493567.237  185  411 400315.492 611056.261  52.6%   181  527s
  9827  3364 464884.160  216  369 400315.492 611056.261  52.6%   181  532s
 10072  3341 611056.261   19  928 400315.492 611056.261  52.6%   180  537s
 10172  3393 611056.261   24 1279 400315.492 611056.261  52.6%   182  540s
 10321  3441 611056.261   31 1359 400315.492 611056.261  52.6%   184  548s
 10445  3557 607237.402   42 1360 400315.492 611056.261  52.6%   187  552s
 10675  3676 600412.957   54 1407 400315.492 611056.261  52.6%   188  556s
 10917  3768 588690.341   74 1266 400315.492 611056.261  52.6%   189  560s
 11125  3856 583684.983   86 1475 400315.492 611056.261  52.6%   190  565s
 11587  4301 541831.773  149 1348 400315.492 611056.261  52.6%   194  573s
 11991  4374 473607.518  242 1363 400315.492 611056.261  52.6%   193  585s
 12256  4626 407905.834  315 1300 400315.492 611056.261  52.6%   190  595s
 12634  4869 infeasible  325      400315.492 611056.261  52.6%   190  600s

Cutting planes:
  Implied bound: 14
  Inf proof: 1

Explored 12969 nodes (2472592 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 400315 394370 390663 ... 381904

Time limit reached
Best objective 4.003154924138e+05, best bound 6.110562612547e+05, gap 52.6437%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 04:08:55 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15862 rows, 18250 columns and 216546 nonzeros
Model fingerprint: 0x194b9c51
Variable types: 4654 continuous, 13596 integer (13596 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13596 unfixed non-continuous variables out of 13596
User MIP start produced solution with objective 193456 (0.03s)
Loaded user MIP start with objective 193456

Presolve removed 6800 rows and 11336 columns
Presolve time: 0.55s
Presolved: 9062 rows, 6914 columns, 195398 nonzeros
Variable types: 4648 continuous, 2266 integer (2266 binary)

Root relaxation: objective 6.458523e+05, 6936 iterations, 2.22 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 645852.344    0  730 193456.228 645852.344   234%     -    3s
H    0     0                    195802.40741 645852.344   230%     -    3s
H    0     0                    219433.24895 645852.344   194%     -    3s
     0     0 645852.344    0  730 219433.249 645852.344   194%     -    3s
     0     0 645852.344    0  730 219433.249 645852.344   194%     -    4s
     0     2 645852.344    0  730 219433.249 645852.344   194%     -    4s
     1     4 645851.595    1  736 219433.249 645851.595   194%   600    5s
    45    56 645842.707    7  952 219433.249 645842.707   194%   613   19s
    65    80 645842.469    9  969 219433.249 645842.469   194%   559   20s
   130   147 645834.057   17 1004 219433.249 645834.057   194%   502   25s
   209   226 645826.752   25 1143 219433.249 645826.752   194%   474   30s
   285   308 645817.330   34 1202 219433.249 645823.256   194%   449   35s
   386   411 645772.441   47 1538 219433.249 645823.256   194%   463   40s
   426   457 645730.816   53 1731 219433.249 645823.256   194%   459   45s
   517   543 645639.410   65 1747 219433.249 645823.256   194%   446   50s
H  520   543                    219506.24835 645823.256   194%   446   50s
   578   602 645427.147   71 1632 219506.248 645823.256   194%   438   65s
   675   717 641498.976   82 1681 219506.248 645823.256   194%   423   70s
   716   751 640499.809   87 1710 219506.248 645823.256   194%   418   75s
   966   939 620916.104  109 1694 219506.248 645823.256   194%   387   81s
H 1059   939                    219585.38396 645823.256   194%   364   81s
  1477  1132 infeasible  156      219585.384 645823.256   194%   289   85s
  1646  1158 556203.566  177 1626 219585.384 645823.256   194%   267   97s
H 1677  1158                    311370.18432 645823.256   107%   264   97s
  1988  1336 538605.805  201 1600 311370.184 645823.256   107%   237  100s
  2588  1442 500146.473  254 1547 311370.184 645823.256   107%   197  112s
H 2597  1442                    316725.27722 645823.256   104%   197  112s
  3391  1782 infeasible  331      316725.277 645823.256   104%   164  116s
  4804  2083 356846.151  528 1262 316725.277 645823.256   104%   126  120s
H 6280  2268                    353825.40174 645787.899  82.5%   113  173s
H 6281  2267                    354164.54194 645787.899  82.3%   113  173s
H 6284  2258                    356146.12591 645787.899  81.3%   113  173s
H 6287  2214                    362803.69059 645787.899  78.0%   113  173s
  6499  2364 631133.866   38 1215 362803.691 645787.899  78.0%   113  176s
  6823  2464 640737.784   80  730 362803.691 645787.899  78.0%   114  202s
  6825  2465 367292.138  515  730 362803.691 645787.899  78.0%   114  205s
  6834  2473 635783.303   84  722 362803.691 645469.975  77.9%   114  217s
  6837  2478 643634.114   21  721 362803.691 645469.974  77.9%   116  260s
  6839  2481 643631.259   22  813 362803.691 645465.712  77.9%   116  311s
  6843  2488 643628.332   23  967 362803.691 645460.275  77.9%   117  322s
  6851  2495 643626.457   24 1017 362803.691 645459.544  77.9%   117  328s
  6861  2502 643625.798   25 1008 362803.691 645456.074  77.9%   118  331s
  6891  2525 635354.164   26 1000 362803.691 645454.337  77.9%   121  336s
  6934  2556 643624.003   29 1050 362803.691 645452.391  77.9%   123  341s
  6967  2580 643620.437   31 1135 362803.691 645448.102  77.9%   125  345s
  7015  2614 643617.300   33 1208 362803.691 645447.758  77.9%   128  350s
  7077  2660 643616.941   36 1207 362803.691 645442.564  77.9%   131  355s
  7141  2704 643614.628   39 1198 362803.691 645437.846  77.9%   134  364s
  7167  2716 643614.311   40 1161 362803.691 645436.590  77.9%   136  374s
  7187  2733 643613.899   41 1167 362803.691 645436.590  77.9%   137  376s
H 7211  2611                    367010.30790 645432.448  75.9%   139  394s
H 7217  2491                    368678.86969 645432.448  75.1%   139  394s
  7221  2525 643610.186   43 1178 368678.870 645432.448  75.1%   139  395s
  7295  2583 643609.006   47 1178 368678.870 645422.735  75.1%   143  400s
  7339  2579 643604.860   49 1216 368678.870 645419.217  75.1%   144  437s
  7387  2651 642075.213   51 1210 368678.870 645404.607  75.1%   147  442s
  7492  2732 643586.164   56 1456 368678.870 645383.997  75.1%   152  446s
  7650  2856 637414.080   61 1469 368678.870 645365.183  75.0%   157  450s
  8025  2981 643537.838   69 1533 368678.870 645355.310  75.0%   159  455s
  8351  3024 642409.484   75 1354 368678.870 645355.310  75.0%   158  470s
H 8439  2879                    377097.41837 645355.310  71.1%   158  470s
  8481  2957 639128.544   78 1348 377097.418 645355.310  71.1%   157  513s
H 8532  2831                    388450.37482 645355.310  66.1%   158  513s
H 8559  2721                    391592.19738 645355.310  64.8%   157  513s
H 8641  2597                    396779.38671 645355.310  62.6%   156  513s
  8941  2708 634275.583   89 1267 396779.387 645355.310  62.6%   154  516s
  9486  2751 632276.323   96 1254 396779.387 645355.310  62.6%   151  520s
 10489  2804 626972.318  107 1190 396779.387 645355.310  62.6%   143  525s
 11540  3031 616416.849  117 1460 396779.387 645355.310  62.6%   138  531s
 11964  3019 615795.085  119 1135 396779.387 645355.310  62.6%   136  539s
 12297  2997 613969.862  122 1238 396779.387 645355.310  62.6%   135  542s
 12442  3103 611424.733  126 1236 396779.387 645355.310  62.6%   136  545s
 12731  3507 604932.787  137 1036 396779.387 645355.310  62.6%   139  552s
 12986  3816 593598.474  153  981 396779.387 645355.310  62.6%   139  555s
 13831  4565 560353.538  194  894 396779.387 645355.310  62.6%   137  561s
 15270  5117 489710.289  346  747 396779.387 645355.310  62.6%   130  567s
 16091  5301 437042.289  501  592 396779.387 645337.414  62.6%   126  572s
 16742  5662 645319.121   62 1594 396779.387 645319.121  62.6%   123  590s
 17379  6069 631142.297   76 1521 396779.387 645309.489  62.6%   127  599s
 18065  6238 607147.412  104 1408 396779.387 645309.489  62.6%   128  600s

Cutting planes:
  Implied bound: 8
  Inf proof: 1

Explored 18300 nodes (2323071 simplex iterations) in 600.11 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 396779 391592 388450 ... 353825

Time limit reached
Best objective 3.967793867115e+05, best bound 6.453094885329e+05, gap 62.6368%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 04:29:40 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15211 rows, 17506 columns and 208326 nonzeros
Model fingerprint: 0x3fab9107
Variable types: 4468 continuous, 13038 integer (13038 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13038 unfixed non-continuous variables out of 13038
User MIP start produced solution with objective 217639 (0.03s)
Loaded user MIP start with objective 217639

Presolve removed 6521 rows and 10871 columns
Presolve time: 0.48s
Presolved: 8690 rows, 6635 columns, 188056 nonzeros
Variable types: 4462 continuous, 2173 integer (2173 binary)

Root relaxation: objective 5.996448e+05, 6347 iterations, 1.95 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 599644.779    0  599 217638.895 599644.779   176%     -    2s
H    0     0                    218649.48247 599644.779   174%     -    3s
     0     0 599644.778    0  599 218649.482 599644.778   174%     -    3s
     0     0 599644.556    0  599 218649.482 599644.556   174%     -    3s
     0     2 599644.556    0  599 218649.482 599644.556   174%     -    4s
     3     8 599644.453    2  588 218649.482 599644.453   174%   361    5s
    55    68 597162.983    8  687 218649.482 599641.518   174%   583   10s
H   83    89                    219892.46061 599641.518   173%   495   11s
   154   173 597156.546   19  780 219892.461 599641.518   173%   458   16s
   220   237 597150.786   27  768 219892.461 599641.518   173%   436   20s
   289   306 597127.951   35 1050 219892.461 599641.518   173%   447   25s
   361   385 597086.447   43 1104 219892.461 599641.518   173%   465   30s
   497   526 596974.958   59 1441 219892.461 599641.518   173%   451   35s
H  525   547                    222140.40418 599641.518   170%   454   48s
H  540   547                    228650.90800 599641.518   162%   450   48s
   578   598 596601.250   69 1541 228650.908 599641.518   162%   443   62s
H  586   598                    230836.94285 599641.518   160%   443   62s
   631   665 596146.295   74 1302 230836.943 599641.518   160%   440   65s
   803   811 infeasible   84      230836.943 599641.518   160%   427   70s
  1227   990 infeasible  137      230836.943 599641.518   160%   333   76s
  1347  1021 528396.567  151 1322 230836.943 599641.518   160%   313   86s
  1607  1083 511746.287  173 1300 230836.943 599641.518   160%   282   92s
  1937  1174 502053.852  186 1287 230836.943 599641.518   160%   249   96s
  2480  1310 479985.337  221 1256 230836.943 599641.518   160%   209  100s
  3612  1576 386653.610  385 1106 230836.943 599641.518   160%   155  105s
H 3977  1574                    256771.04166 599641.518   134%   143  105s
H 4391  1663                    257534.68471 599641.518   133%   132  107s
H 4392  1663                    257534.68713 599641.518   133%   132  107s
H 4838  1753                    257656.33820 599641.518   133%   122  108s
  4919  1819 299146.246  615  870 257656.338 599641.518   133%   121  110s
H 5294  1819                    257659.00852 599641.518   133%   114  110s
  5568  1874 587135.906    7  668 257659.009 599641.119   133%   112  146s
H 5569  1721                    284062.47204 599641.119   111%   112  146s
  5689  1801 576328.836   10  611 284062.472 599641.119   111%   113  151s
  5835  1847 558919.042   16  579 284062.472 599641.119   111%   113  156s
  5988  1863 546626.493   19  567 284062.472 599641.119   111%   113  160s
  6040  1892 531661.221   23  521 284062.472 599641.119   111%   114  166s
  6376  1999 511117.244   31  471 284062.472 599641.119   111%   114  170s
  7185  2173 471677.819   42  394 284062.472 599641.119   111%   109  176s
  7586  2328 442011.631   54  327 284062.472 599641.119   111%   109  180s
  8121  2448 371474.646   59  599 284062.472 599641.119   111%   107  203s
  8123  2449 379627.719  406  599 284062.472 599641.119   111%   107  205s
  8131  2456 594205.132   30  602 284062.472 599238.658   111%   108  210s
  8135  2462 599236.153   25  660 284062.472 599236.153   111%   108  229s
  8137  2465 596937.715   26  666 284062.472 599235.973   111%   108  249s
  8141  2472 594347.386   27  666 284062.472 599235.073   111%   109  261s
  8149  2479 594346.443   28  727 284062.472 599232.101   111%   109  267s
  8159  2486 594342.401   29  683 284062.472 599230.686   111%   110  271s
  8169  2492 592521.755   29  726 284062.472 599226.851   111%   111  276s
  8189  2510 588818.600   30  664 284062.472 599224.167   111%   112  282s
  8219  2529 594339.787   32  718 284062.472 599219.445   111%   114  287s
  8247  2550 593636.724   33  707 284062.472 599213.566   111%   116  292s
  8280  2575 592637.268   35  799 284062.472 599206.725   111%   118  296s
  8323  2604 594321.917   38  862 284062.472 599197.681   111%   121  301s
  8385  2650 594315.235   41  961 284062.472 599196.794   111%   124  307s
  8409  2669 594312.670   42  916 284062.472 599196.794   111%   126  310s
  8460  2704 590403.952   44  954 284062.472 599196.794   111%   129  315s
  8517  2745 594284.774   48 1184 284062.472 599196.794   111%   133  320s
  8597  2813 586371.723   51 1175 284062.472 599196.794   111%   135  325s
  8738  2920 594197.646   58 1342 284062.472 599196.794   111%   139  331s
  8803  2943 593344.212   60 1306 284062.472 599196.794   111%   141  336s
  8865  2974 593305.850   63 1304 284062.472 599196.794   111%   141  343s
  8942  3018 590535.085   66 1343 284062.472 599196.794   111%   142  345s
H 9044  2870                    286125.48800 599196.794   109%   143  354s
H 9054  2758                    295291.88253 599196.794   103%   143  362s
H 9056  2647                    303774.05720 599196.794  97.3%   143  362s
H 9059  2540                    305815.90679 599196.794  95.9%   143  362s
H 9062  2439                    307791.79246 599196.794  94.7%   143  362s
  9064  2532 594005.292   70 1165 307791.792 599196.794  94.7%   143  365s
H 9183  2405                    316767.59473 599196.794  89.2%   143  413s
H 9184  2314                    318658.54363 599196.794  88.0%   143  413s
H 9185  2229                    337641.60566 599196.794  77.5%   143  413s
H 9187  2146                    340979.00168 599196.794  75.7%   143  413s
  9193  2236 582485.696   75 1031 340979.002 599196.794  75.7%   143  416s
  9508  2286 588736.582   81 1181 340979.002 599196.794  75.7%   142  426s
  9667  2314 591956.431   85 1101 340979.002 599196.794  75.7%   143  435s
 10089  2317 587600.552   90 1195 340979.002 599196.794  75.7%   142  440s
 10299  2248 583980.264   93 1358 340979.002 599196.794  75.7%   140  453s
 10315  2361 584519.157   93 1192 340979.002 599196.794  75.7%   141  455s
 10460  2423 578716.230   98 1275 340979.002 599196.794  75.7%   141  461s
 10595  2482 575677.387  102 1265 340979.002 599196.794  75.7%   141  471s
 10733  2444 573661.331  107 1277 340979.002 599196.794  75.7%   143  480s
H10741  2363                    342884.04844 599196.794  74.8%   143  480s
 10940  2626 569482.822  113 1271 342884.048 599196.794  74.8%   143  487s
 11150  2690 567397.997  117 1215 342884.048 599196.794  74.8%   142  491s
 11361  2798 561039.894  129 1137 342884.048 599196.794  74.8%   142  496s
 11647  2862 552748.593  145 1095 342884.048 599196.794  74.8%   141  500s
 11942  2944 535351.766  182 1051 342884.048 599196.794  74.8%   140  505s
 12338  2952 infeasible  226      342884.048 599196.794  74.8%   137  516s
 12691  3033 498711.169  278  927 342884.048 599196.794  74.8%   137  526s
 13096  3145 490941.854  314  891 342884.048 599196.794  74.8%   136  530s
 13521  3246 473660.183  374  831 342884.048 599196.794  74.8%   134  537s
 13987  3378 456321.906  420  785 342884.048 599089.518  74.7%   131  543s
 14446  3468 589788.882   34  753 342884.048 599089.518  74.7%   129  550s
 14781  3612 585159.536   42  933 342884.048 599089.518  74.7%   129  555s
 15211  3725 582259.654   52  855 342884.048 599089.518  74.7%   127  561s
 15604  3870 573196.495   65  859 342884.048 599089.518  74.7%   126  566s
 16146  4093 569834.790   79 1044 342884.048 599089.518  74.7%   124  572s
 16569  4588 562183.162   94 1243 342884.048 599089.518  74.7%   123  585s
 17296  4876 534038.605  127 1219 342884.048 599089.518  74.7%   122  591s
 17690  5121 502966.135  157 1365 342884.048 599089.518  74.7%   122  597s
 18093  5137 465385.345  219 1247 342884.048 599089.518  74.7%   122  600s

Cutting planes:
  Implied bound: 4
  Inf proof: 1

Explored 18110 nodes (2209902 simplex iterations) in 600.73 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 342884 340979 337642 ... 286125

Time limit reached
Best objective 3.428840484354e+05, best bound 5.990895184765e+05, gap 74.7207%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 04:50:26 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 14560 rows, 16762 columns and 201706 nonzeros
Model fingerprint: 0x91f0e3dd
Variable types: 4282 continuous, 12480 integer (12480 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12480 unfixed non-continuous variables out of 12480
User MIP start produced solution with objective 251439 (0.03s)
Loaded user MIP start with objective 251439

Presolve removed 6242 rows and 10406 columns
Presolve time: 0.45s
Presolved: 8318 rows, 6356 columns, 182214 nonzeros
Variable types: 4276 continuous, 2080 integer (2080 binary)

Root relaxation: objective 5.824530e+05, 5798 iterations, 1.73 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 582452.983    0  554 251439.269 582452.983   132%     -    2s
H    0     0                    257528.36282 582452.983   126%     -    2s
H    0     0                    258444.68901 582452.983   125%     -    2s
     0     0 582452.981    0  554 258444.689 582452.981   125%     -    2s
     0     2 582452.625    0  554 258444.689 582452.625   125%     -    3s
     7    16 582452.416    3  583 258444.689 582452.416   125%   487    5s
    55    68 582449.568    8  624 258444.689 582449.568   125%   588   10s
H   86    91                    260997.51944 582443.007   123%   531   12s
   140   155 582435.685   16  952 260997.519 582435.685   123%   480   15s
H  206   209                    263828.27288 582425.921   121%   469   18s
   223   241 582419.215   23 1196 263828.273 582419.215   121%   493   20s
H  300   316                    263919.09063 582390.568   121%   489   24s
H  310   316                    264706.97047 582390.568   120%   482   24s
   315   342 582390.197   32 1340 264706.970 582390.197   120%   478   25s
   425   457 582348.951   44 1380 264706.970 582348.951   120%   445   31s
   480   509 582318.666   49 1430 264706.970 582341.222   120%   443   35s
   578   617 582211.324   59 1495 264706.970 582341.222   120%   431   40s
   751   774 579821.985   74 1362 264706.970 582341.222   120%   418   45s
  1081   882 563578.563   92 1392 264706.970 582341.222   120%   347   51s
H 1279   918                    264706.97448 582341.222   120%   317   54s
  1344   956 557051.326  101 1371 264706.974 582341.222   120%   307   55s
  2016  1050 530245.139  133 1416 264706.974 582341.222   120%   234   62s
  2040  1091 infeasible  136      264706.974 582341.222   120%   233   72s
H 2548  1164                    264814.70663 582341.222   120%   201   73s
  2596  1253 505471.745  165 1370 264814.707 582341.222   120%   198   75s
H 3370  1442                    268857.74100 582341.222   117%   165   81s
H 3467  1442                    268960.50662 582341.222   117%   162   81s
  4781  1816 456386.491  236 1300 268960.507 582341.222   117%   126   85s
  6329  2031 infeasible  287      268960.507 582341.222   117%   105  121s
H 6340  1653                    347406.82764 582341.222  67.6%   105  121s
  6342  1690 infeasible  288      347406.828 582341.222  67.6%   105  128s
H 6469  1722                    347956.43244 582341.222  67.4%   106  129s
  6537  1855 infeasible  331      347956.432 582341.222  67.4%   107  133s
H 6595  1796                    356910.80085 582341.222  63.2%   108  133s
  6757  1912 387903.628  352 1204 356910.801 582341.222  63.2%   107  139s
H 6778  1897                    358862.32751 582341.222  62.3%   106  139s
  7027  2027 372587.697  378 1183 358862.328 582136.001  62.2%   106  141s
  7745  2166 550497.708   59  554 358862.328 582136.001  62.2%   103  156s
  7749  2169 400792.925  329  550 358862.328 582046.908  62.2%   103  161s
  7752  2174 582043.362   16  627 358862.328 582043.362  62.2%   104  177s
  7754  2177 582042.120   17  629 358862.328 582042.120  62.2%   104  193s
  7758  2184 580748.738   18  626 358862.328 582042.108  62.2%   104  203s
  7766  2191 579824.888   19  622 358862.328 582038.718  62.2%   105  213s
  7776  2198 579824.078   20  626 358862.328 582034.113  62.2%   106  216s
  7796  2211 579558.215   21  616 358862.328 582034.113  62.2%   107  221s
  7838  2245 579558.194   23  621 358862.328 582034.113  62.2%   108  225s
  7888  2284 579558.157   26  589 358862.328 582034.113  62.2%   110  230s
  7972  2338 577285.524   29  551 358862.328 582034.113  62.2%   113  235s
  8046  2396 577285.433   33  537 358862.328 582034.113  62.2%   115  240s
H 8079  2303                    362077.71930 582034.113  60.7%   116  241s
H 8152  2229                    362121.28842 582034.113  60.7%   118  244s
  8155  2254 577284.503   40  525 362121.288 582034.113  60.7%   118  245s
  8181  2264 577281.381   42  515 362121.288 582034.113  60.7%   119  250s
H 8183  2165                    363764.18574 582034.113  60.0%   119  250s
H 8188  2070                    376418.67151 582034.113  54.6%   119  250s
H 8237  2013                    377087.61734 582034.113  54.3%   120  272s
H 8238  1929                    381732.26973 582034.113  52.5%   120  272s
H 8240  1848                    397439.43717 582034.113  46.4%   120  272s
H 8243  1771                    414119.79970 582034.113  40.5%   120  272s
  8289  1852 576089.028   47  536 414119.800 582034.113  40.5%   122  276s
  8453  1973 573121.568   54  507 414119.800 582034.113  40.5%   125  281s
  8519  2006 572373.625   58  493 414119.800 582034.113  40.5%   127  285s
  8652  2050 569933.716   64  470 414119.800 582034.113  40.5%   129  294s
  8662  2123 569933.675   65  474 414119.800 582034.113  40.5%   129  296s
  8824  2240 569250.479   73  396 414119.800 582034.113  40.5%   131  300s
  9127  2422 568082.444   84  452 414119.800 582034.113  40.5%   134  305s
  9286  2525 557571.553   90  401 414119.800 582034.113  40.5%   138  311s
  9399  2506 556540.662   93  381 414119.800 582034.113  40.5%   139  315s
  9715  2825 553554.174  106  387 414119.800 582034.113  40.5%   141  326s
  9868  2867 548465.375  115  333 414119.800 582034.113  40.5%   143  334s
  9977  2912 545168.808  121  331 414119.800 582034.113  40.5%   145  337s
 10075  3022 545886.190  129  282 414119.800 582034.113  40.5%   146  341s
 10224  3097 541005.714  139  279 414119.800 582034.113  40.5%   148  345s
 10550  3211 525445.927  171  266 414119.800 582034.113  40.5%   149  356s
 10726  3160 infeasible  197      414119.800 582034.113  40.5%   151  364s
 10738  3257 infeasible  199      414119.800 582034.113  40.5%   152  367s
 10965  3249 478828.579  229  210 414119.800 582034.113  40.5%   152  374s
 11128  3312 429939.082  262  177 414119.800 582034.113  40.5%   154  378s
 11360  3416 416284.879  296  143 414119.800 582033.339  40.5%   155  382s
 11614  3501 579487.585   29  753 414119.800 582029.818  40.5%   156  386s
 11856  3569 574861.352   41  801 414119.800 582029.818  40.5%   157  390s
 12171  3697 564278.319   59 1017 414119.800 582029.818  40.5%   161  405s
 12259  3705 563670.417   60 1007 414119.800 582029.818  40.5%   161  436s
H12261  3702                    416768.11272 582029.818  39.7%   161  436s
H12268  3675                    423591.42760 582029.818  37.4%   161  436s
 12271  3943 562930.353   61 1006 423591.428 582029.818  37.4%   161  446s
 12648  4151 553456.069   79  993 423591.428 582029.818  37.4%   162  453s
 12991  4305 537330.337  105 1046 423591.428 582029.818  37.4%   163  458s
 13190  4489 527934.311  123 1258 423591.428 582029.818  37.4%   165  463s
 13374  4753 503805.670  160 1266 423591.428 582029.818  37.4%   168  468s
 13642  5037 456349.183  235 1291 423591.428 582029.818  37.4%   170  473s
 13974  5374 429780.456  281 1349 423591.428 582029.490  37.4%   170  484s
 14395  5593 579285.882   33  768 423591.428 582029.486  37.4%   171  489s
 14861  5788 575780.019   44  821 423591.428 582029.486  37.4%   171  497s
 15162  6025 574426.624   45  817 423591.428 582029.486  37.4%   172  506s
 15440  6350 555560.677   72  893 423591.428 582029.486  37.4%   175  517s
 15899  6357 534925.092  106  964 423591.428 582029.486  37.4%   176  531s
 15912  6771 534921.412  107  933 423591.428 582029.486  37.4%   176  540s
 16434  7383 512984.315  142 1045 423591.428 582029.035  37.4%   176  555s
 17219  7668 579154.005   34  787 423591.428 582024.473  37.4%   176  561s
 17528  8012 568631.774   56  711 423591.428 582024.473  37.4%   178  567s
 17874  8512 557220.022   76 1036 423591.428 582024.473  37.4%   178  573s
 18453  9068 531207.183  116 1149 423591.428 582024.473  37.4%   178  579s
 19094  9656 506213.842  160 1258 423591.428 582024.473  37.4%   176  584s
 19788  9980     cutoff  306      423591.428 582023.436  37.4%   175  595s
 20207 10248 569037.630   45  671 423591.428 582020.345  37.4%   176  600s

Cutting planes:
  Implied bound: 9
  Inf proof: 2

Explored 20602 nodes (3635788 simplex iterations) in 600.08 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 423591 416768 414120 ... 362078

Time limit reached
Best objective 4.235914276040e+05, best bound 5.820203448725e+05, gap 37.4014%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 05:11:11 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 16142 rows, 18570 columns and 220236 nonzeros
Model fingerprint: 0x76d47e81
Variable types: 4734 continuous, 13836 integer (13836 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13836 unfixed non-continuous variables out of 13836
User MIP start produced solution with objective 160802 (0.03s)
Loaded user MIP start with objective 160802

Presolve removed 6920 rows and 11536 columns
Presolve time: 0.58s
Presolved: 9222 rows, 7034 columns, 198788 nonzeros
Variable types: 4728 continuous, 2306 integer (2306 binary)

Root relaxation: objective 6.601860e+05, 7585 iterations, 2.52 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 660185.999    0  719 160802.355 660185.999   311%     -    3s
H    0     0                    180592.63504 660185.999   266%     -    3s
     0     0 660185.999    0  719 180592.635 660185.999   266%     -    3s
     0     0 660185.503    0  719 180592.635 660185.503   266%     -    4s
     0     2 660185.503    0  719 180592.635 660185.503   266%     -    4s
     1     4 660185.503    1  744 180592.635 660185.503   266%   347    5s
    35    46 660176.109    6  934 180592.635 660176.109   266%   682   11s
    77    88 660173.934   10  956 180592.635 660173.934   266%   666   15s
H   79    88                    184579.10755 660173.934   258%   656   15s
   149   164 660169.600   17 1088 184579.108 660169.600   258%   564   20s
   222   242 660161.449   24 1072 184579.108 660165.976   258%   519   25s
   288   301 660149.833   32 1261 184579.108 660165.976   258%   529   30s
H  301   317                    201901.39137 660165.976   227%   522   31s
   362   388 660112.776   39 1542 201901.391 660165.976   227%   502   35s
   387   407 660109.058   43 1510 201901.391 660165.976   227%   510   42s
H  393   407                    203368.47652 660165.976   225%   508   42s
   431   453 660086.200   49 1624 203368.477 660165.976   225%   504   46s
H  443   453                    204132.92924 660165.976   223%   500   46s
   516   548 660043.876   58 1740 204132.929 660165.976   223%   489   51s
   547   562 660007.039   61 1690 204132.929 660165.976   223%   481   64s
H  553   562                    204780.14722 660165.976   222%   479   64s
   561   605 660006.497   62 1671 204780.147 660165.976   222%   480   66s
   633   686 659931.393   70 1738 204780.147 660165.976   222%   475   71s
   848   830 652879.428   87 1770 204780.147 660165.976   222%   444   75s
  1478  1062 infeasible  147      204780.147 660165.976   222%   320   86s
  1586  1130 588276.591  158 1718 204780.147 660165.976   222%   307  110s
H 1612  1130                    318227.29387 660165.976   107%   302  110s
H 1639  1130                    327150.58212 660165.976   102%   299  110s
H 1666  1130                    328452.80080 660165.976   101%   295  110s
H 1797  1130                    335569.53413 660165.976  96.7%   281  110s
  2064  1342 554064.026  202 1706 335569.534 660165.976  96.7%   254  116s
  3180  1735 475150.265  324 1584 335569.534 660165.976  96.7%   186  121s
  4728  2286 387204.984  511 1396 335569.534 660165.976  96.7%   140  126s
  6318  2605 650488.089   17 1034 335569.534 660037.141  96.7%   114  133s
H 6320  2605                    335569.53571 660037.141  96.7%   114  133s
  6649  2649 650486.253   18 1091 335569.536 660037.141  96.7%   111  135s
  7041  2788 646515.029   20 1029 335569.536 660037.141  96.7%   114  140s
  7106  2789 505111.040  260  719 335569.536 660037.141  96.7%   116  163s
  7108  2790 565177.352  168  718 335569.536 660037.141  96.7%   116  166s
  7111  2792 416080.521  403  713 335569.536 659535.974  96.5%   116  170s
  7114  2797 659535.772   11  740 335569.536 659535.772  96.5%   117  190s
  7116  2801 657707.713   12  749 335569.536 659535.711  96.5%   117  216s
  7120  2807 655489.544   13  742 335569.536 659533.277  96.5%   117  226s
  7128  2815 654447.976   14  742 335569.536 659529.132  96.5%   118  232s
  7148  2828 653524.142   15  737 335569.536 659526.130  96.5%   120  237s
  7168  2845 652776.230   16  738 335569.536 659525.659  96.5%   121  240s
  7196  2863 651634.157   18  733 335569.536 659525.381  96.5%   122  246s
  7226  2888 649512.186   20  768 335569.536 659525.209  96.5%   123  250s
  7275  2924 650006.984   23  696 335569.536 659522.246  96.5%   126  257s
  7316  2953 650006.303   25  689 335569.536 659522.246  96.5%   129  260s
  7354  2980 650005.943   28  651 335569.536 659522.246  96.5%   130  265s
  7418  3027 647458.440   31  655 335569.536 659522.246  96.5%   134  271s
  7447  3040 647457.478   34  654 335569.536 659522.246  96.5%   135  275s
  7523  3097 647450.720   38  639 335569.536 659522.246  96.5%   138  282s
  7552  3116 647441.111   39  588 335569.536 659522.246  96.5%   140  290s
  7635  3153 645421.156   41  712 335569.536 659522.246  96.5%   141  316s
H 7636  3012                    372687.73667 659522.246  77.0%   141  316s
  7702  3104 645415.513   44  710 372687.737 659522.246  77.0%   143  321s
  7821  3198 643764.554   48  692 372687.737 659522.246  77.0%   144  326s
  7963  3301 640569.868   54  601 372687.737 659522.246  77.0%   146  330s
  8136  3347 638387.353   61  569 372687.737 659522.246  77.0%   148  376s
H 8138  3213                    388371.89315 659522.246  69.8%   148  376s
H 8139  3087                    420474.65765 659522.246  56.9%   148  376s
  8238  3261 638652.283   65  526 420474.658 659522.246  56.9%   148  381s
  8481  3404 637913.133   73  501 420474.658 659522.246  56.9%   149  386s
  8764  3522 633389.611   83  429 420474.658 659522.246  56.9%   148  391s
  9013  3592 627874.614   88  474 420474.658 659522.246  56.9%   149  398s
  9102  3677 622453.451   92  482 420474.658 659522.246  56.9%   150  401s
  9355  3788 612732.137  104  498 420474.658 659522.246  56.9%   151  407s
  9472  3851 608317.835  113  466 420474.658 659522.246  56.9%   153  418s
  9580  3852 605697.592  123  484 420474.658 659522.246  56.9%   155  426s
  9619  3948 605129.356  124  485 420474.658 659522.246  56.9%   155  430s
  9755  4011 602926.491  133  447 420474.658 659522.246  56.9%   157  435s
  9907  4073 599189.888  142  467 420474.658 659522.246  56.9%   158  442s
 10078  4110 593218.763  156  448 420474.658 659522.246  56.9%   158  452s
H10109  3948                    423311.13850 659522.246  55.8%   158  452s
 10196  4087 588775.389  164  436 423311.138 659522.246  55.8%   159  456s
 10474  4163 575029.426  186  449 423311.138 659522.246  55.8%   159  460s
 10744  4180 564998.297  206  427 423311.138 659522.246  55.8%   158  466s
 11037  4164 infeasible  241      423311.138 659522.246  55.8%   157  471s
 11331  4167 440763.100  281  329 423311.138 659521.923  55.8%   157  476s
 11563  4194 658316.747   26 1133 423311.138 659516.275  55.8%   157  481s
 11737  4257 653985.731   37 1358 423311.138 659516.275  55.8%   159  486s
 11966  4312 646816.371   49 1486 423311.138 659516.275  55.8%   160  492s
 12177  4434 640756.886   59 1458 423311.138 659516.275  55.8%   161  499s
 12491  4479 626484.903   75 1453 423311.138 659516.275  55.8%   160  506s
H12741  4292                    423839.52884 659516.275  55.6%   161  516s
H12743  4183                    423945.25446 659516.275  55.6%   161  516s
H12744  4080                    424127.11658 659516.275  55.5%   161  516s
H12772  4007                    424249.08023 659516.275  55.5%   161  516s
H12776  4005                    426589.46756 659516.275  54.6%   161  516s
H12778  4000                    428434.30793 659516.275  53.9%   161  516s
 12779  4146 615641.977   93 1518 428434.308 659516.275  53.9%   161  522s
 12927  4369 594269.944  119 1572 428434.308 659516.275  53.9%   164  529s
 13150  4755 558956.220  169 1527 428434.308 659516.275  53.9%   165  535s
 13559  4820 517773.255  236 1519 428434.308 659516.275  53.9%   164  549s
 13660  5283 517764.374  237 1530 428434.308 659516.275  53.9%   164  556s
 14138  5561 446388.118  368 1388 428434.308 659513.860  53.9%   163  563s
 14461  5801 659509.893   29 1119 428434.308 659509.893  53.9%   164  571s
 14701  6099 648949.758   30 1181 428434.308 659509.890  53.9%   166  579s
 15023  6317 648747.194   35 1036 428434.308 659509.890  53.9%   167  586s
 15322  6634 638405.217   39  937 428434.308 659509.890  53.9%   167  595s
 15684  6766 628906.895   44  992 428434.308 659509.890  53.9%   168  600s

Cutting planes:
  Implied bound: 2
  Inf proof: 2

Explored 15895 nodes (2685733 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 428434 426589 424249 ... 372688

Time limit reached
Best objective 4.284343079256e+05, best bound 6.595098904761e+05, gap 53.9349%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 05:31:57 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15274 rows, 17578 columns and 210440 nonzeros
Model fingerprint: 0x3c5d0146
Variable types: 4486 continuous, 13092 integer (13092 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13092 unfixed non-continuous variables out of 13092
User MIP start produced solution with objective 244734 (0.03s)
Loaded user MIP start with objective 244734

Presolve removed 6546 rows and 10914 columns
Presolve time: 0.50s
Presolved: 8728 rows, 6664 columns, 190192 nonzeros
Variable types: 4482 continuous, 2182 integer (2182 binary)

Root relaxation: objective 6.060412e+05, 3723 iterations, 1.97 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 606041.187    0  620 244734.400 606041.187   148%     -    2s
H    0     0                    261376.38147 606041.187   132%     -    3s
     0     0 606041.186    0  620 261376.381 606041.186   132%     -    3s
     0     2 606041.074    0  620 261376.381 606041.074   132%     -    4s
     1     4 606041.074    1  607 261376.381 606041.074   132%   359    5s
    45    56 606037.896    7  668 261376.381 606037.896   132%   617   10s
    98   111 606032.052   14  687 261376.381 606032.052   132%   585   16s
   172   185 606028.165   23  796 261376.381 606028.165   132%   503   20s
   257   279 606014.783   34  868 261376.381 606014.783   132%   450   25s
   346   373 605969.527   44 1309 261376.381 606011.758   132%   477   30s
   452   481 605947.135   54 1400 261376.381 606011.758   132%   436   35s
   573   604 605878.286   66 1459 261376.381 606011.758   132%   405   41s
   662   693 605639.696   75 1664 261376.381 606011.758   132%   404   47s
   733   789 604906.512   82 1585 261376.381 606011.758   132%   401   50s
   827   827 infeasible   92      261376.381 606011.758   132%   385   56s
  1182   996 584433.821  112 1612 261376.381 606011.758   132%   325   60s
  1820  1160 infeasible  148      261376.381 606011.758   132%   246   68s
H 1833  1160                    286277.41781 606011.758   112%   245   68s
  1882  1218 infeasible  155      286277.418 606011.758   112%   241   79s
H 1930  1218                    286277.41800 606011.758   112%   237   79s
  2081  1295 infeasible  171      286277.418 606011.758   112%   230   80s
  3753  1789 448214.940  297 1421 286277.418 606011.758   112%   149   85s
  6577  2419 600617.889   24  791 286277.418 605972.478   112%  96.7   90s
  6842  2496 597021.509   26  808 286277.418 605972.478   112%  95.4  123s
H 7078  2017                    371132.66214 605972.478  63.3%  93.7  123s
  7126  1984 592799.096   27  781 371132.662 605972.478  63.3%  93.5  129s
  7147  2035 594543.446   27  812 371132.662 605972.478  63.3%  93.9  131s
  8037  2413 583071.442   36  620 371132.662 605972.478  63.3%  91.7  153s
  8039  2414 546123.384  139  620 371132.662 605972.478  63.3%  91.7  156s
  8047  2421 421092.329  283  618 371132.662 605635.078  63.2%  92.1  160s
  8051  2427 604788.303   29  626 371132.662 605635.070  63.2%  92.7  181s
  8053  2430 604785.781   30  663 371132.662 605633.707  63.2%  92.9  199s
  8057  2437 603744.232   31  656 371132.662 605630.162  63.2%  93.0  209s
  8065  2444 600554.533   32  656 371132.662 605627.267  63.2%  93.8  214s
  8075  2451 600547.896   33  617 371132.662 605625.853  63.2%  94.5  217s
  8085  2457 599794.913   33  656 371132.662 605623.520  63.2%  95.1  221s
  8095  2464 600547.665   34  604 371132.662 605621.932  63.2%  95.8  226s
  8118  2484 600544.820   35  651 371132.662 605614.543  63.2%  98.0  232s
  8148  2505 596372.850   36  632 371132.662 605611.995  63.2%   100  235s
  8202  2542 597009.413   38  718 371132.662 605605.989  63.2%   103  240s
  8258  2585 600536.850   41  784 371132.662 605597.813  63.2%   106  246s
  8322  2619 600534.229   44  840 371132.662 605593.170  63.2%   109  259s
  8336  2641 598058.492   44  783 371132.662 605593.170  63.2%   110  261s
  8402  2669 600523.550   47  890 371132.662 605593.170  63.2%   112  272s
H 8403  2546                    371237.14269 605593.170  63.1%   112  272s
H 8404  2431                    376011.44408 605593.170  61.1%   112  272s
H 8408  2321                    376550.95438 605593.170  60.8%   112  272s
H 8411  2216                    378978.45117 605593.170  59.8%   112  272s
  8449  2279 600521.658   49  932 378978.451 605593.170  59.8%   114  275s
  8574  2371 600502.193   53 1141 378978.451 605593.170  59.8%   117  282s
  8675  2437 600497.923   57 1193 378978.451 605593.170  59.8%   119  286s
  8778  2520 600479.057   62 1121 378978.451 605593.170  59.8%   122  290s
  8925  2621 600469.566   66 1104 378978.451 605593.170  59.8%   124  296s
  9187  2777 597766.783   72 1039 378978.451 605593.170  59.8%   124  300s
  9343  2771 600445.701   75 1049 378978.451 605593.170  59.8%   123  309s
H 9347  2670                    379402.69390 605593.170  59.6%   123  309s
H 9362  2560                    390440.84875 605593.170  55.1%   124  309s
H 9372  2466                    392648.40129 605593.170  54.2%   123  309s
  9393  2583 600443.044   77 1049 392648.401 605593.170  54.2%   123  352s
H 9467  2466                    401761.70864 605593.170  50.7%   123  352s
H 9570  2340                    407019.31953 605593.170  48.8%   123  352s
  9571  2426 600081.217   83  967 407019.320 605593.170  48.8%   123  355s
  9782  2363 600041.299   87 1063 407019.320 605593.170  48.8%   122  364s
  9792  2468 598740.310   87 1068 407019.320 605593.170  48.8%   122  366s
 10293  2511 596553.515   95  904 407019.320 605593.170  48.8%   119  371s
 10898  2510 592977.179  104  971 407019.320 605593.170  48.8%   116  376s
 11538  2547 587616.201  113  889 407019.320 605593.170  48.8%   113  382s
 12187  2491 583779.883  119  893 407019.320 605593.170  48.8%   111  388s
 12480  2469 580387.697  123  883 407019.320 605593.170  48.8%   110  391s
 12906  2605 573523.489  132  757 407019.320 605593.170  48.8%   110  398s
 13008  2790 570223.053  137  751 407019.320 605593.170  48.8%   111  408s
 13210  3127 566441.578  144  744 407019.320 605593.170  48.8%   112  411s
 13668  3166 564395.971  151  737 407019.320 605593.170  48.8%   110  420s
 13772  3445 563637.747  154  737 407019.320 605593.170  48.8%   109  428s
 14212  3719 559486.557  161  732 407019.320 605593.170  48.8%   109  432s
 14610  3902 553245.880  170  735 407019.320 605593.170  48.8%   108  437s
 14897  4018 549494.701  179  836 407019.320 605593.170  48.8%   108  448s
 15056  4154 539195.769  189  791 407019.320 605593.170  48.8%   110  453s
 15328  4274 533304.119  200  776 407019.320 605593.170  48.8%   111  462s
 15668  4507 532057.587  203  771 407019.320 605593.170  48.8%   111  472s
 16250  4995 525255.668  220  760 407019.320 605593.170  48.8%   110  483s
 17181  5258 514637.070  241  725 407019.320 605593.170  48.8%   107  491s
 17734  5576 508762.486  247  719 407019.320 605593.170  48.8%   106  495s
 18119  5775 498354.575  261  714 407019.320 605593.170  48.8%   105  510s
 18397  6108 495278.301  273  687 407019.320 605593.170  48.8%   106  515s
 18843  6350 488622.445  285  680 407019.320 605593.170  48.8%   105  522s
 19231  6565 468852.259  305  672 407019.320 605593.170  48.8%   105  530s
 19724  6663 446437.995  365  636 407019.320 605311.230  48.7%   104  537s
 20132  6673 600199.280   43  943 407019.320 605311.230  48.7%   104  583s
H20139  6622                    410950.53755 605311.230  47.3%   104  583s
H20142  6826                    411279.50303 605311.230  47.2%   104  589s
H20197  6826                    411279.50321 605311.230  47.2%   105  589s
 20571  6927 597615.184   50  890 411279.503 605311.230  47.2%   104  600s

Cutting planes:
  Implied bound: 8
  Inf proof: 1

Explored 20974 nodes (2164480 simplex iterations) in 600.20 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 411280 410951 407019 ... 376011

Time limit reached
Best objective 4.112795032088e+05, best bound 6.053112304726e+05, gap 47.1776%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 05:52:42 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15498 rows, 17834 columns and 213268 nonzeros
Model fingerprint: 0xc9e9fc51
Variable types: 4550 continuous, 13284 integer (13284 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13284 unfixed non-continuous variables out of 13284
User MIP start produced solution with objective 253175 (0.03s)
Loaded user MIP start with objective 253175

Presolve removed 6642 rows and 11074 columns
Presolve time: 0.50s
Presolved: 8856 rows, 6760 columns, 192666 nonzeros
Variable types: 4546 continuous, 2214 integer (2214 binary)

Root relaxation: objective 5.980701e+05, 3622 iterations, 1.92 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 598070.051    0  641 253175.351 598070.051   136%     -    2s
H    0     0                    267185.98359 598070.051   124%     -    3s
     0     0 598070.051    0  641 267185.984 598070.051   124%     -    3s
     0     2 598069.830    0  641 267185.984 598069.830   124%     -    4s
     3     8 598069.533    2  648 267185.984 598069.533   124%   518    5s
    35    46 598067.329    6  688 267185.984 598067.329   124%   676   10s
H   85    91                    268530.88933 598062.008   123%   571   13s
    90   101 598061.953   12  695 268530.889 598061.953   123%   573   17s
H  118   126                    269318.74628 598057.622   122%   563   19s
H  125   141                    269318.76917 598057.622   122%   556   22s
H  157   179                    269698.74191 598055.430   122%   529   23s
H  164   179                    270116.83399 598054.360   121%   514   23s
   198   216 598050.782   22  859 270116.834 598053.620   121%   479   25s
   316   334 598033.473   34 1207 270116.834 598053.620   121%   443   30s
   398   418 598020.776   43 1160 270116.834 598053.620   121%   449   35s
   534   564 597921.878   57 1662 270116.834 598053.620   121%   433   41s
   563   597 597912.990   60 1617 270116.834 598053.620   121%   431   46s
   672   709 597565.222   69 1630 270116.834 598053.620   121%   430   50s
   709   742 597248.470   75 1535 270116.834 598053.620   121%   432   56s
H  740   742                    270116.83405 598053.620   121%   428   56s
   875   884 592713.647   83 1659 270116.834 598053.620   121%   407   61s
   989   892 infeasible   92      270116.834 598053.620   121%   379   68s
H  991   892                    279374.33084 598053.620   114%   378   68s
  1001   951 infeasible   93      279374.331 598053.620   114%   376   70s
  1244  1038 infeasible  111      279374.331 598053.620   114%   333   84s
H 1249  1023                    403562.45601 598053.620  48.2%   332   84s
  1295  1059 infeasible  114      403562.456 598053.620  48.2%   329   86s
  1628  1153 551059.521  134 1522 403562.456 598053.620  48.2%   289   90s
  2224  1355 infeasible  206      403562.456 598053.620  48.2%   239   95s
  2957  1594 infeasible  305      403562.456 598053.620  48.2%   201  100s
  3614  1811 588280.603   15  833 403562.456 597953.887  48.2%   183  106s
  4039  1955 588270.968   27  944 403562.456 597953.887  48.2%   174  111s
  4229  2021 588264.304   33 1121 403562.456 597953.887  48.2%   171  117s
H 4332  2021                    403562.46379 597953.887  48.2%   169  117s
  4372  2085 588231.480   38 1375 403562.464 597953.887  48.2%   171  120s
  4674  2226 588185.379   48 1429 403562.464 597953.887  48.2%   172  126s
H 4955  2225                    403736.37149 597953.887  48.1%   169  143s
  4956  2226 582550.034   45  641 403736.371 597953.887  48.1%   169  145s
  4959  2228 412803.399  148  641 403736.371 597953.887  48.1%   169  151s
  4962  2233 597953.887   16  650 403736.371 597953.887  48.1%   169  167s
  4964  2236 597953.887   17  742 403736.371 597953.887  48.1%   170  188s
  4968  2243 597953.887   18  869 403736.371 597953.887  48.1%   170  196s
  4976  2250 596759.570   19  893 403736.371 597953.887  48.1%   171  202s
  4986  2257 596756.709   20  911 403736.371 597953.887  48.1%   171  206s
  5016  2281 595327.872   21  920 403736.371 597953.887  48.1%   174  211s
  5047  2303 596756.623   23  878 403736.371 597953.887  48.1%   175  215s
  5101  2343 596053.466   25  870 403736.371 597953.887  48.1%   178  220s
  5163  2382 593690.292   28  934 403736.371 597953.887  48.1%   181  225s
  5227  2440 596324.381   32  952 403736.371 597953.887  48.1%   183  230s
  5321  2504 596321.203   37  905 403736.371 597953.887  48.1%   187  235s
  5429  2580 595870.155   43  867 403736.371 597953.887  48.1%   190  241s
  5467  2578 595868.967   45  842 403736.371 597953.887  48.1%   191  250s
H 5470  2465                    405768.51381 597953.887  47.4%   191  250s
H 5520  2395                    405768.51682 597953.887  47.4%   192  258s
H 5530  2301                    418649.35723 597953.887  42.8%   192  307s
H 5532  2205                    424879.04870 597953.887  40.7%   192  307s
H 5533  2114                    431010.41856 597953.887  38.7%   192  307s
  5595  2158 595356.097   51  856 431010.419 597953.887  38.7%   192  317s
  5669  2263 595352.826   53  879 431010.419 597953.887  38.7%   193  321s
  5807  2364 594041.890   58  865 431010.419 597953.887  38.7%   194  325s
  5888  2404 594039.603   61  886 431010.419 597953.887  38.7%   193  332s
  5961  2464 590950.018   64  835 431010.419 597953.887  38.7%   195  336s
  6181  2510 589543.935   71  826 431010.419 597953.887  38.7%   194  346s
  6254  2534 589532.876   76  778 431010.419 597953.887  38.7%   196  354s
  6326  2568 588718.496   81  898 431010.419 597953.887  38.7%   199  358s
  6398  2598 588702.626   84  819 431010.419 597953.887  38.7%   200  362s
  6474  2644 583923.923   87  828 431010.419 597953.887  38.7%   201  366s
  6564  2689 574694.515   91  811 431010.419 597953.887  38.7%   201  370s
  6725  2721 565438.990  106  725 431010.419 597953.887  38.7%   204  395s
  6751  2793 565436.448  107  724 431010.419 597953.887  38.7%   205  400s
  6947  2935 561262.835  120  618 431010.419 597953.887  38.7%   207  409s
  7059  3031 556844.806  125  616 431010.419 597953.887  38.7%   209  414s
  7206  3123 555294.872  128  729 431010.419 597953.887  38.7%   209  419s
  7375  3212 552394.588  134  688 431010.419 597953.887  38.7%   209  431s
  7578  3303 infeasible  141      431010.419 597953.887  38.7%   209  437s
  7849  3271 544115.954  147  708 431010.419 597953.887  38.7%   207  446s
  8054  3327 533851.867  152  707 431010.419 597953.887  38.7%   206  452s
  8288  3386 523678.830  158  679 431010.419 597953.887  38.7%   205  460s
  8502  3404 520318.493  164  671 431010.419 597953.887  38.7%   205  470s
  8627  3499 512035.336  173  689 431010.419 597953.887  38.7%   206  476s
  8889  3529 507451.100  186  684 431010.419 597953.887  38.7%   205  483s
  9137  3548 487346.384  206  666 431010.419 597953.887  38.7%   204  494s
  9336  3606 481061.411  219  657 431010.419 597953.887  38.7%   206  502s
  9530  3778 467860.520  241  605 431010.419 597953.887  38.7%   207  509s
  9850  4101 451791.540  269  577 431010.419 597953.887  38.7%   205  516s
 10409  4284 435671.476  308  548 431010.419 597953.887  38.7%   199  529s
 10791  4294 597953.887   39  954 431010.419 597953.887  38.7%   197  548s
H10794  4294                    431226.42400 597953.887  38.7%   197  548s
 10801  4472 597953.887   40 1048 431226.424 597953.887  38.7%   197  557s
 11018  4585 591591.773   50 1001 431226.424 597953.887  38.7%   198  566s
 11161  4747 588599.176   57 1143 431226.424 597953.887  38.7%   200  579s
 11385  4923 587668.595   67  710 431226.424 597953.887  38.7%   202  590s
 11704  5087 567503.069   88  751 431226.424 597953.887  38.7%   202  600s

Cutting planes:
  Implied bound: 14

Explored 12114 nodes (2419432 simplex iterations) in 600.12 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 431226 431010 424879 ... 269699

Time limit reached
Best objective 4.312264239967e+05, best bound 5.979538867165e+05, gap 38.6636%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 06:13:28 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 16142 rows, 18570 columns and 220760 nonzeros
Model fingerprint: 0x9f720a84
Variable types: 4734 continuous, 13836 integer (13836 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13836 unfixed non-continuous variables out of 13836
User MIP start produced solution with objective 120238 (0.05s)
Loaded user MIP start with objective 120238

Presolve removed 6920 rows and 11536 columns
Presolve time: 0.55s
Presolved: 9222 rows, 7034 columns, 199296 nonzeros
Variable types: 4728 continuous, 2306 integer (2306 binary)

Root relaxation: objective 6.715554e+05, 7396 iterations, 2.44 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 671555.359    0  802 120238.133 671555.359   459%     -    3s
H    0     0                    141998.73001 671555.359   373%     -    3s
     0     0 671555.357    0  802 141998.730 671555.357   373%     -    3s
     0     2 671554.621    0  802 141998.730 671554.621   373%     -    4s
     1     4 671554.621    1  804 141998.730 671554.621   373%   377    5s
    35    46 671550.957    6  884 141998.730 671550.957   373%   724   18s
H   36    46                    141998.73110 671550.956   373%   704   18s
    45    56 671550.709    7  873 141998.731 671550.709   373%   765   24s
    55    69 671550.605    8  878 141998.731 671550.605   373%   721   25s
   146   160 671540.645   19 1098 141998.731 671540.645   373%   519   30s
   236   259 671525.762   29 1326 141998.731 671525.762   373%   500   35s
   321   340 671513.504   38 1354 141998.731 671522.557   373%   488   40s
   405   428 671450.915   48 1675 141998.731 671522.557   373%   500   45s
   484   517 671420.410   57 1773 141998.731 671522.557   373%   491   50s
   575   615 671144.656   67 1812 141998.731 671522.557   373%   485   55s
   766   780 658042.305   90 1809 141998.731 671522.557   373%   460   61s
  1140   981 infeasible  120      141998.731 671522.557   373%   367   65s
  1332  1019 infeasible  133      141998.731 671522.557   373%   330   74s
H 1344  1018                    264629.86974 671522.557   154%   328   74s
H 1357  1018                    266210.29036 671522.557   152%   325   74s
H 1369  1018                    278728.45430 671522.557   141%   323   74s
  1439  1100 602700.407  141 1757 278728.454 671522.557   141%   312   75s
  3038  1636 491988.883  294 1615 278728.454 671522.557   141%   176   80s
  6398  2576 290535.285  725 1180 278728.454 671402.420   141%  94.3   87s
  7344  2710 663259.919   26 1262 278728.454 671402.420   141%  87.5   90s
H 7591  2411                    321473.74803 671402.420   109%  90.3  166s
H 7602  2348                    331058.15977 671402.420   103%  90.8  166s
  7762  2441 663229.177   40 1387 331058.160 671402.420   103%  93.1  170s
H 7943  2480                    342877.24491 671402.420  95.8%  92.9  171s
  8268  2481 658789.043   21  802 342877.245 671402.420  95.8%  90.8  184s
  8270  2482 488434.671  295  802 342877.245 671402.420  95.8%  90.8  188s
  8271  2483 419054.244  298  802 342877.245 671402.420  95.8%  90.8  196s
  8274  2488 671402.420   12  850 342877.245 671402.420  95.8%  91.9  243s
  8276  2491 669336.022   13  847 342877.245 671402.420  95.8%  92.0  265s
  8280  2498 665740.311   14  848 342877.245 671402.420  95.8%  92.5  274s
  8288  2505 664892.222   15  855 342877.245 671402.420  95.8%  93.1  277s
  8298  2512 664892.144   16  834 342877.245 671402.420  95.8%  93.7  282s
  8308  2519 664104.559   16  849 342877.245 671402.420  95.8%  94.4  288s
  8328  2534 664026.516   17  888 342877.245 671402.420  95.8%  95.5  292s
  8354  2552 664892.041   19  822 342877.245 671402.420  95.8%  97.0  296s
  8383  2577 664892.005   21  812 342877.245 671402.420  95.8%  98.4  302s
  8401  2586 664031.284   22  807 342877.245 671402.420  95.8%  99.5  305s
  8458  2631 664891.794   27  762 342877.245 671402.420  95.8%   102  312s
  8505  2663 657560.524   29  744 342877.245 671402.420  95.8%   104  315s
  8576  2713 657559.287   34  756 342877.245 671402.420  95.8%   107  321s
  8629  2755 657558.836   37  736 342877.245 671402.420  95.8%   108  326s
  8661  2754 657558.805   38  743 342877.245 671402.420  95.8%   110  343s
H 8662  2629                    361122.65771 671402.420  85.9%   110  343s
H 8670  2508                    365120.58104 671402.420  83.9%   110  343s
  8671  2552 656487.901   38  698 365120.581 671402.420  83.9%   110  345s
H 8715  2435                    366898.76605 671402.420  83.0%   111  360s
H 8717  2327                    367392.05714 671402.420  82.7%   111  360s
H 8718  2226                    368287.21047 671402.420  82.3%   111  360s
H 8719  2130                    368883.87020 671402.420  82.0%   111  360s
  8818  2239 652268.375   47  718 368883.870 671402.420  82.0%   115  366s
  8915  2318 648950.693   51  688 368883.870 671402.420  82.0%   118  371s
  9045  2418 647876.651   58  820 368883.870 671402.420  82.0%   119  377s
  9183  2506 644502.782   63  703 368883.870 671402.420  82.0%   121  382s
  9256  2559 644501.613   67  686 368883.870 671402.420  82.0%   122  385s
  9412  2655 639897.639   72  695 368883.870 671402.420  82.0%   124  390s
H 9503  2549                    379887.51266 671402.420  76.7%   125  443s
H 9504  2462                    396708.42862 671402.420  69.2%   125  443s
  9520  2556 635143.922   76  685 396708.429 671402.420  69.2%   125  445s
  9745  2669 630910.138   84  640 396708.429 671402.420  69.2%   127  452s
  9853  2757 623009.745   87  643 396708.429 671402.420  69.2%   128  455s
 10113  2931 618103.692   97  756 396708.429 671402.420  69.2%   129  461s
 10394  3167 615297.019  106  688 396708.429 671402.420  69.2%   131  467s
 10572  3264 610321.180  112  687 396708.429 671402.420  69.2%   131  470s
 10906  3300 604840.080  124  628 396708.429 671402.420  69.2%   132  496s
 10922  3327 605779.765  124  642 396708.429 671402.420  69.2%   133  506s
H10960  3232                    396708.43320 671402.420  69.2%   133  506s
 10961  3323 598102.615  125  633 396708.433 671402.420  69.2%   133  510s
 11075  3394 603282.095  131  594 396708.433 671402.420  69.2%   135  516s
 11217  3463 infeasible  138      396708.433 671402.420  69.2%   136  521s
 11393  3525 587775.635  149  507 396708.433 671402.420  69.2%   138  527s
 11592  3592 575950.527  160  477 396708.433 671402.420  69.2%   139  532s
 11855  3600 568247.021  173  488 396708.433 671402.420  69.2%   139  539s
 12130  3600 537978.376  183  477 396708.433 671402.420  69.2%   139  545s
 12357  3623 517987.231  197  470 396708.433 671402.420  69.2%   140  555s
 12585  3757 506203.836  216  449 396708.433 671402.420  69.2%   141  562s
 12978  3806 infeasible  259      396708.433 671402.420  69.2%   141  569s
 13413  3939 470184.120  307  348 396708.433 671402.420  69.2%   139  579s
 13868  4067 infeasible  359      396708.433 671402.420  69.2%   138  586s
 14265  4214 infeasible  418      396708.433 671402.420  69.2%   137  594s
 14533  4318 671402.420   24 1201 396708.433 671402.420  69.2%   138  600s

Cutting planes:
  Implied bound: 12

Explored 14655 nodes (2030186 simplex iterations) in 600.22 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 396708 379888 368884 ... 331058

Time limit reached
Best objective 3.967084331784e+05, best bound 6.714024203529e+05, gap 69.2433%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 06:34:14 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15435 rows, 17762 columns and 212650 nonzeros
Model fingerprint: 0x318f511a
Variable types: 4532 continuous, 13230 integer (13230 binary)
Coefficient statistics:
  Matrix range     [6e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13230 unfixed non-continuous variables out of 13230
User MIP start produced solution with objective 223815 (0.03s)
Loaded user MIP start with objective 223815

Presolve removed 6617 rows and 11031 columns
Presolve time: 0.50s
Presolved: 8818 rows, 6731 columns, 191968 nonzeros
Variable types: 4526 continuous, 2205 integer (2205 binary)

Root relaxation: objective 6.187389e+05, 6356 iterations, 2.00 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 618738.864    0  636 223815.274 618738.864   176%     -    2s
H    0     0                    226411.70079 618738.864   173%     -    2s
H    0     0                    243342.49700 618738.863   154%     -    3s
     0     0 618738.863    0  636 243342.497 618738.863   154%     -    3s
     0     2 618738.412    0  636 243342.497 618738.412   154%     -    4s
     1     4 618738.412    1  642 243342.497 618738.412   154%   432    5s
    35    46 618735.537    6  693 243342.497 618735.537   154%   652   10s
    98   112 618730.355   12  805 243342.497 618730.355   154%   573   16s
   163   181 618719.665   20  892 243342.497 618719.665   154%   572   21s
   231   251 618707.340   26 1061 243342.497 618707.340   154%   536   25s
   336   356 618670.051   39 1524 243342.497 618670.051   154%   496   30s
   433   465 618630.616   49 1600 243342.497 618630.616   154%   475   35s
   575   600 618516.616   64 1607 243342.497 618627.312   154%   421   40s
H  594   600                    247950.72833 618627.312   149%   418   40s
   659   690 617102.663   75 1464 247950.728 618627.312   149%   428   45s
   694   711 609983.986   78 1568 247950.728 618627.312   149%   438   52s
H  707   711                    248040.44998 618627.312   149%   439   52s
   768   777 599448.455   81 1440 248040.450 618627.312   149%   430   59s
   815   815 606650.278   83 1494 248040.450 618627.312   149%   419   61s
  1070   946 596987.576   93 1464 248040.450 618627.312   149%   363   66s
  1191   986 593419.054   97 1460 248040.450 618627.312   149%   337   75s
  1435  1040 585694.379  106 1450 248040.450 618627.312   149%   298   88s
H 1436  1040                    341398.43950 618627.312  81.2%   298   88s
H 1438  1035                    363163.97489 618627.312  70.3%   298   88s
  1445  1081 infeasible  107      363163.975 618627.312  70.3%   297   91s
  1603  1111 581312.139  111 1445 363163.975 618627.312  70.3%   277   98s
H 1698  1111                    363163.97573 618627.312  70.3%   270   98s
  1699  1172 577517.857  116 1440 363163.976 618627.312  70.3%   270  107s
  2099  1302 568400.346  130 1515 363163.976 618627.312  70.3%   243  119s
  2365  1381 562771.309  137 1507 363163.976 618627.312  70.3%   229  126s
  2980  1545 521211.350  194 1425 363163.976 618627.312  70.3%   200  131s
  3456  1671 472684.618  268 1341 363163.976 618627.312  70.3%   187  136s
  3865  1805 infeasible  293      363163.976 618627.312  70.3%   180  141s
  4056  1810 infeasible  307      363163.976 618627.312  70.3%   179  210s
H 4057  1631                    403729.61952 618627.312  53.2%   179  210s
H 4065  1629                    404358.15097 618627.312  53.0%   179  210s
  4343  1850 411723.071  383 1227 404358.151 618487.080  53.0%   175  215s
  5135  2026 614133.702   62 1569 404358.151 618487.080  53.0%   159  222s
  5479  2078 613940.278   68 1481 404358.151 618487.080  53.0%   152  227s
  5652  2127 612433.167   76 1593 404358.151 618487.080  53.0%   153  233s
  5797  2128 599439.616   80  636 404358.151 618487.080  53.0%   154  255s
  5800  2130 480199.121  218  628 404358.151 618332.650  52.9%   154  264s
  5803  2135 618329.086   11  687 404358.151 618329.086  52.9%   156  301s
  5805  2138 618328.271   12  682 404358.151 618328.271  52.9%   156  337s
  5809  2145 616395.961   13  679 404358.151 618328.266  52.9%   156  350s
  5817  2152 615547.511   14  692 404358.151 618327.193  52.9%   157  359s
  5827  2159 615546.610   15  759 404358.151 618324.558  52.9%   158  363s
  5837  2166 608216.720   15  665 404358.151 618324.558  52.9%   159  366s
  5857  2181 606313.712   16  749 404358.151 618324.558  52.9%   160  370s
  5884  2203 615546.383   18  729 404358.151 618324.558  52.9%   161  375s
  5932  2236 609743.430   20  710 404358.151 618324.558  52.9%   164  380s
  5968  2263 612013.288   21  699 404358.151 618324.558  52.9%   166  385s
  6012  2282 615544.704   24  720 404358.151 618324.558  52.9%   167  396s
  6041  2315 610846.595   25  708 404358.151 618324.558  52.9%   169  402s
  6092  2349 614697.410   29  757 404358.151 618324.558  52.9%   172  406s
  6145  2400 615541.555   33  751 404358.151 618324.558  52.9%   173  411s
  6221  2453 615539.898   37  740 404358.151 618324.558  52.9%   177  416s
  6299  2474 615539.497   41  702 404358.151 618324.558  52.9%   179  431s
H 6308  2364                    412000.16982 618324.558  50.1%   179  431s
  6352  2433 615537.846   44  661 412000.170 618324.558  50.1%   181  440s
  6452  2469 615535.434   51  647 412000.170 618324.558  50.1%   182  493s
H 6453  2367                    412077.18917 618324.558  50.1%   182  493s
H 6453  2270                    412610.42897 618324.558  49.9%   182  493s
H 6454  2179                    412802.12104 618324.558  49.8%   182  493s
H 6455  2092                    413470.91029 618324.558  49.5%   182  493s
H 6456  2008                    418587.71188 618324.558  47.7%   183  493s
  6462  2069 615049.568   51  654 418587.712 618324.558  47.7%   183  496s
  6584  2166 611204.087   59  622 418587.712 618324.558  47.7%   185  500s
  6740  2293 610101.494   66  543 418587.712 618324.558  47.7%   186  506s
  6937  2408 606835.230   72  511 418587.712 618324.558  47.7%   187  512s
  7024  2492 609268.594   76  521 418587.712 618324.558  47.7%   187  515s
  7271  2628 606605.692   89  560 418587.712 618324.558  47.7%   188  527s
  7384  2699 604095.617   97  518 418587.712 618324.558  47.7%   189  531s
  7661  2748 infeasible  112      418587.712 618324.558  47.7%   190  542s
  7736  2805 571615.451  120  479 418587.712 618324.558  47.7%   193  546s
  7849  2838 564117.156  128  461 418587.712 618324.558  47.7%   194  550s
  7939  2894 556974.094  133  457 418587.712 618324.558  47.7%   195  555s
  8029  2960 549275.031  138  437 418587.712 618324.558  47.7%   197  560s
  8135  3050 544689.687  145  437 418587.712 618324.558  47.7%   199  565s
  8276  3027 538144.438  158  443 418587.712 618324.558  47.7%   200  594s
  8312  3128 535454.126  172  425 418587.712 618324.558  47.7%   200  599s
  8473  3089 infeasible  195      418587.712 618324.558  47.7%   200  600s

Cutting planes:
  Implied bound: 12
  Inf proof: 2

Explored 8494 nodes (1708684 simplex iterations) in 600.06 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 418588 413471 412802 ... 341398

Time limit reached
Best objective 4.185877118841e+05, best bound 6.183245579229e+05, gap 47.7168%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 06:55:00 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 16142 rows, 18570 columns and 219652 nonzeros
Model fingerprint: 0xbf799190
Variable types: 4734 continuous, 13836 integer (13836 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [2e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13836 unfixed non-continuous variables out of 13836
User MIP start produced solution with objective 127920 (0.05s)
Loaded user MIP start with objective 127920

Presolve removed 6920 rows and 11536 columns
Presolve time: 0.55s
Presolved: 9222 rows, 7034 columns, 198232 nonzeros
Variable types: 4728 continuous, 2306 integer (2306 binary)

Root relaxation: objective 6.558080e+05, 8177 iterations, 2.72 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 655808.008    0  751 127920.132 655808.008   413%     -    3s
H    0     0                    153383.84842 655808.008   328%     -    3s
     0     0 655808.008    0  751 153383.848 655808.008   328%     -    4s
     0     2 655807.801    0  751 153383.848 655807.801   328%     -    5s
    35    46 655804.897    6  780 153383.848 655804.897   328%   762   11s
H   82    87                    156662.14993 655799.027   319%   618   14s
    86    98 655797.855   11  931 156662.150 655797.855   319%   630   15s
H  122   132                    156996.65992 655795.892   318%   596   19s
H  126   132                    160221.42870 655795.892   309%   588   19s
   131   144 655794.903   16 1012 160221.429 655794.903   309%   597   20s
H  207   225                    162202.45777 655792.171   304%   529   26s
H  212   225                    162328.47476 655792.171   304%   531   26s
H  214   225                    169043.68894 655792.171   288%   530   26s
   260   277 655777.823   30 1118 169043.689 655792.171   288%   530   30s
H  263   277                    169937.52807 655792.171   286%   526   30s
H  275   277                    173855.60775 655792.171   277%   523   30s
H  317   334                    174675.37429 655792.171   275%   525   35s
H  365   379                    175260.56115 655792.171   274%   524   39s
   378   401 655735.428   41 1388 175260.561 655792.171   274%   524   41s
   453   484 655699.825   50 1507 175260.561 655792.171   274%   521   46s
   512   540 655652.085   56 1600 175260.561 655792.171   274%   512   50s
   573   608 655610.665   63 1563 175260.561 655792.171   274%   492   57s
H  602   608                    181365.45756 655792.171   262%   481   57s
   643   670 655522.941   68 1596 181365.458 655792.171   262%   474   61s
   706   730 655447.496   74 1678 181365.458 655792.171   262%   468   65s
   802   801 652671.474   77 1489 181365.458 655792.171   262%   453   72s
   985   869 646305.344   84 1468 181365.458 655792.171   262%   406   76s
  1081   903 643192.436   87 1460 181365.458 655792.171   262%   387   82s
H 1308   953                    309220.89125 655792.171   112%   351  102s
  1508  1069 632801.593  103 1599 309220.891 655792.171   112%   319  110s
H 1529  1069                    309220.89334 655792.171   112%   317  110s
  2424  1439 612223.879  127 1466 309220.893 655792.171   112%   225  116s
  3529  1764 infeasible  157      309220.893 655792.171   112%   167  120s
  4840  2176 549817.063  206 1502 309220.893 655792.171   112%   131  126s
  5708  2344 526466.403  239 1469 309220.893 655792.171   112%   117  130s
  6247  2529 477888.404  324 1384 309220.893 655792.171   112%   117  135s
  6957  2654 infeasible  394      309220.893 655792.171   112%   114  144s
  7161  2698 431278.060  413 1295 309220.893 655792.171   112%   113  146s
  7570  2891 411114.766  452 1237 309220.893 655792.171   112%   112  150s
  8253  2971 539412.614  187  751 309220.893 655792.171   112%   110  179s
  8255  2972 636359.881   13  751 309220.893 655792.171   112%   110  182s
  8256  2973 591865.908  141  751 309220.893 655792.171   112%   110  190s
  8259  2978 653890.814   10  732 309220.893 655792.171   112%   111  233s
  8261  2981 651672.616   11  725 309220.893 655792.171   112%   111  275s
  8265  2988 650884.104   12  725 309220.893 655792.171   112%   111  288s
  8273  2995 650883.870   13  714 309220.893 655792.171   112%   111  293s
  8283  3002 650882.424   14  737 309220.893 655792.171   112%   112  298s
  8293  3009 646437.233   14  700 309220.893 655792.171   112%   113  301s
  8313  3025 639882.868   15  703 309220.893 655792.171   112%   114  305s
  8326  3032 646436.430   16  690 309220.893 655792.171   112%   115  311s
  8352  3055 646436.212   17  698 309220.893 655792.171   112%   117  316s
  8387  3080 643958.307   18  670 309220.893 655792.171   112%   118  320s
  8446  3124 640764.367   21  666 309220.893 655792.171   112%   121  325s
  8497  3160 640761.855   23  722 309220.893 655792.171   112%   123  330s
  8574  3216 632105.558   25  632 309220.893 655792.171   112%   126  335s
  8670  3284 628507.949   31  659 309220.893 655792.171   112%   129  345s
  8744  3343 621702.684   33  598 309220.893 655792.171   112%   130  350s
H 8829  3217                    369126.34591 655792.171  77.7%   132  378s
  8839  3270 615779.560   37  582 369126.346 655792.171  77.7%   132  381s
  8895  3290 616330.154   40  602 369126.346 655792.171  77.7%   133  389s
  8934  3331 616329.937   41  594 369126.346 655792.171  77.7%   134  392s
H 8988  3181                    372630.72288 655792.171  76.0%   136  410s
H 8991  3046                    372944.19463 655792.171  75.8%   136  410s
H 8998  2926                    432324.93374 655792.171  51.7%   136  453s
  9008  2990 616326.577   45  565 432324.934 655792.171  51.7%   136  457s
  9076  3057 613592.887   48  569 432324.934 655792.171  51.7%   137  460s
  9237  3163 608884.980   56  547 432324.934 655792.171  51.7%   139  465s
  9325  3217 606418.273   59  544 432324.934 655792.171  51.7%   140  473s
  9410  3302 603743.898   64  521 432324.934 655792.171  51.7%   142  476s
  9665  3448 602361.431   71  507 432324.934 655792.171  51.7%   142  481s
  9803  3491 601330.487   76  463 432324.934 655792.171  51.7%   142  486s
  9907  3570 598942.261   80  432 432324.934 655792.171  51.7%   143  490s
 10170  3779 593267.484   89  359 432324.934 655792.171  51.7%   144  498s
 10334  3872 590259.635   96  369 432324.934 655792.171  51.7%   145  502s
 10526  3939 586671.460  102  339 432324.934 655792.171  51.7%   145  507s
 10665  4015 583576.232  110  351 432324.934 655792.171  51.7%   145  512s
 10803  4071 575500.556  115  356 432324.934 655792.171  51.7%   146  517s
 10949  4133 571819.554  121  357 432324.934 655792.171  51.7%   148  522s
 11134  4195 567480.397  130  314 432324.934 655792.171  51.7%   148  528s
 11337  4230 561847.137  141  289 432324.934 655792.171  51.7%   149  534s
 11547  4189 559858.870  150  276 432324.934 655792.171  51.7%   149  562s
 11585  4281 557647.366  156  305 432324.934 655792.171  51.7%   149  568s
 11740  4352 546722.268  170  291 432324.934 655792.171  51.7%   150  574s
 11914  4476 543199.222  183  255 432324.934 655792.171  51.7%   152  580s
 12188  4630 529335.200  212  222 432324.934 655792.171  51.7%   152  587s
 12563  4635 infeasible  253      432324.934 655792.171  51.7%   151  594s
 12858  4735 655787.064   22 1050 432324.934 655787.064  51.7%   151  600s

Cutting planes:
  Implied bound: 15

Explored 13154 nodes (1989324 simplex iterations) in 600.09 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 432325 372944 372631 ... 169938

Time limit reached
Best objective 4.323249337413e+05, best bound 6.557751892448e+05, gap 51.6857%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 07:15:46 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15988 rows, 18394 columns and 218466 nonzeros
Model fingerprint: 0x2227307c
Variable types: 4690 continuous, 13704 integer (13704 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13704 unfixed non-continuous variables out of 13704
User MIP start produced solution with objective 157838 (0.03s)
Loaded user MIP start with objective 157838

Presolve removed 6854 rows and 11426 columns
Presolve time: 0.53s
Presolved: 9134 rows, 6968 columns, 197238 nonzeros
Variable types: 4684 continuous, 2284 integer (2284 binary)

Root relaxation: objective 6.515098e+05, 7301 iterations, 2.36 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 651509.787    0  737 157837.961 651509.787   313%     -    3s
H    0     0                    183672.80110 651509.787   255%     -    3s
     0     0 651509.787    0  737 183672.801 651509.787   255%     -    3s
     0     2 651509.787    0  737 183672.801 651509.787   255%     -    4s
     1     4 651509.015    1  764 183672.801 651509.015   255%   586    5s
    35    46 651505.577    6  785 183672.801 651505.577   255%   612   10s
H   75    86                    186598.98428 651498.116   249%   667   14s
H   80    86                    189125.06892 651497.869   244%   655   14s
    97   110 651496.126   12 1048 189125.069 651496.126   244%   625   15s
   161   180 651490.342   19 1100 189125.069 651491.801   244%   551   20s
   258   279 651477.069   31 1339 189125.069 651491.801   244%   501   26s
   293   311 651472.093   35 1394 189125.069 651491.801   244%   505   30s
   371   394 651392.759   43 1649 189125.069 651491.801   244%   507   35s
H  444   471                    189211.97521 651491.801   244%   496   38s
   470   495 651323.283   55 1604 189211.975 651491.801   244%   486   46s
   557   587 651125.550   66 1665 189211.975 651491.801   244%   466   50s
   673   701 645429.356   79 1463 189211.975 651491.801   244%   456   62s
   728   740 639660.849   85 1537 189211.975 651491.801   244%   471   67s
H  762   740                    224696.34478 651491.801   190%   462   67s
   883   808 infeasible  103      224696.345 651491.801   190%   431   73s
H  901   808                    235530.68226 651491.801   177%   423   73s
H  907   808                    248501.62948 651491.801   162%   424   73s
   966   844 616590.521  114 1522 248501.629 651491.801   162%   407   77s
  1220   925 594208.737  141 1495 248501.629 651491.801   162%   360   81s
  1578  1037 568027.936  172 1464 248501.629 651491.801   162%   303   85s
  1769  1107 552713.195  192 1444 248501.629 651491.801   162%   278   94s
H 1946  1107                    248565.97633 651491.801   162%   260   94s
  1978  1201 538027.133  213 1423 248565.976 651491.801   162%   257   99s
H 2058  1201                    257867.52279 651491.801   153%   250   99s
H 2097  1200                    310525.56244 651491.801   110%   246   99s
H 2191  1200                    326314.99057 651491.801   100%   239   99s
  2232  1304 infeasible  237      326314.991 651491.801   100%   235  100s
  3409  1601 infeasible  326      326314.991 651491.801   100%   173  106s
  4457  1814 infeasible  397      326314.991 651491.801   100%   142  110s
  5432  1954 infeasible  473      326314.991 651491.801   100%   124  151s
H 5433  1937                    339447.06033 651491.801  91.9%   124  151s
H 5434  1936                    339898.83876 651491.801  91.7%   124  151s
H 5436  1910                    348993.68556 651491.801  86.7%   124  151s
H 5438  1910                    349380.35885 651491.801  86.5%   124  151s
H 5440  1812                    374001.26861 651491.801  74.2%   124  151s
  5444  1838 infeasible  474      374001.269 651491.801  74.2%   125  158s
  5632  1876 infeasible  501      374001.269 651491.801  74.2%   122  160s
  6162  2038 643218.648   20 1138 374001.269 651323.181  74.1%   124  166s
  6670  2163 643209.473   28 1224 374001.269 651323.181  74.1%   121  170s
  7268  2338 643185.649   36 1391 374001.269 651323.181  74.1%   119  175s
  7919  2427 541859.724  191  737 374001.269 651323.181  74.1%   117  193s
  7921  2428 649973.209   33  737 374001.269 651323.181  74.1%   117  196s
  7922  2429 642094.639   52  737 374001.269 651323.181  74.1%   117  204s
  7925  2434 651323.181   13  841 374001.269 651323.181  74.1%   118  253s
  7927  2437 651323.181   14  918 374001.269 651323.181  74.1%   118  311s
  7931  2444 651198.039   15  910 374001.269 651323.181  74.1%   118  321s
  7949  2458 651196.853   17  907 374001.269 651323.181  74.1%   120  328s
  7959  2465 643867.155   17  869 374001.269 651323.181  74.1%   121  331s
  7979  2482 647650.379   18  870 374001.269 651323.181  74.1%   122  336s
  8008  2503 646750.521   19  874 374001.269 651323.181  74.1%   124  342s
  8024  2517 640947.745   20  863 374001.269 651323.181  74.1%   124  346s
  8078  2552 636283.886   22  846 374001.269 651323.181  74.1%   127  351s
  8121  2588 640945.483   24  920 374001.269 651323.181  74.1%   129  356s
  8146  2596 640945.075   25  921 374001.269 651323.181  74.1%   130  360s
  8224  2664 638465.886   28  938 374001.269 651323.181  74.1%   133  366s
  8282  2707 637398.007   30  949 374001.269 651323.181  74.1%   134  371s
  8341  2748 634243.058   33  956 374001.269 651323.181  74.1%   136  375s
  8380  2760 635436.494   35  911 374001.269 651323.181  74.1%   137  384s
H 8387  2636                    383067.44308 651323.181  70.0%   138  384s
  8405  2684 635436.435   36  887 383067.443 651323.181  70.0%   138  388s
H 8459  2560                    420625.65114 651323.181  54.8%   140  424s
H 8467  2448                    424985.83795 651323.181  53.3%   140  424s
  8469  2511 633217.510   40  871 424985.838 651323.181  53.3%   140  427s
  8602  2610 631114.911   46  816 424985.838 651323.181  53.3%   143  431s
  8740  2694 626157.951   51  859 424985.838 651323.181  53.3%   146  436s
  8885  2821 621006.338   56  835 424985.838 651323.181  53.3%   149  441s
  9074  2919 618802.825   63  796 424985.838 651323.181  53.3%   151  446s
  9240  2997 613493.508   71  759 424985.838 651323.181  53.3%   155  452s
  9332  3056 610272.754   75  748 424985.838 651323.181  53.3%   156  455s
  9570  3222 603242.464   84  720 424985.838 651323.181  53.3%   159  464s
  9690  3313 596420.931   89  702 424985.838 651323.181  53.3%   160  468s
  9821  3417 590713.152   96  641 424985.838 651323.181  53.3%   162  472s
  9969  3531 585882.640  103  596 424985.838 651323.181  53.3%   163  475s
H10132  3432                    425201.68367 651323.181  53.2%   163  479s
 10198  3604 581455.431  115  582 425201.684 651323.181  53.2%   164  483s
 10398  3706 577689.615  124  566 425201.684 651323.181  53.2%   164  488s
 10588  3819 572609.843  131  582 425201.684 651323.181  53.2%   165  492s
 10783  3872 567699.237  138  566 425201.684 651323.181  53.2%   166  500s
 10931  3964 561562.068  145  576 425201.684 651323.181  53.2%   168  505s
 11098  3931 558600.626  152  585 425201.684 651323.181  53.2%   170  531s
H11143  3826                    427009.11071 651323.181  52.5%   170  546s
H11148  3728                    427612.33551 651323.181  52.3%   169  546s
 11153  3735 558256.355  153  583 427612.336 651323.181  52.3%   170  584s
H11162  3617                    434402.87315 651323.181  49.9%   170  584s
 11164  3763 infeasible  154      434402.873 651323.181  49.9%   170  590s
 11404  3838 549145.477  164  576 434402.873 651323.181  49.9%   171  595s
 11671  3904 541122.413  174  536 434402.873 651323.181  49.9%   171  600s

Cutting planes:
  Implied bound: 7

Explored 11914 nodes (2045683 simplex iterations) in 600.15 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 434403 427612 427009 ... 348994

Time limit reached
Best objective 4.344028731477e+05, best bound 6.513231812370e+05, gap 49.9353%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 07:36:32 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 16009 rows, 18418 columns and 219530 nonzeros
Model fingerprint: 0x9df3381a
Variable types: 4696 continuous, 13722 integer (13722 binary)
Coefficient statistics:
  Matrix range     [6e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13722 unfixed non-continuous variables out of 13722
User MIP start produced solution with objective 160360 (0.03s)
Loaded user MIP start with objective 160360

Presolve removed 6863 rows and 11441 columns
Presolve time: 0.56s
Presolved: 9146 rows, 6977 columns, 198196 nonzeros
Variable types: 4690 continuous, 2287 integer (2287 binary)

Root relaxation: objective 6.522318e+05, 7780 iterations, 2.53 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 652231.833    0  739 160359.818 652231.833   307%     -    3s
H    0     0                    179670.37742 652231.833   263%     -    3s
     0     0 652231.833    0  739 179670.377 652231.833   263%     -    4s
     0     2 652231.528    0  739 179670.377 652231.528   263%     -    4s
     1     4 652231.528    1  768 179670.377 652231.528   263%   247    5s
    35    46 652227.139    6  800 179670.377 652227.139   263%   648   10s
    45    56 652222.749    7  923 179670.377 652222.749   263%   655   15s
   108   123 652219.098   13 1017 179670.377 652219.098   263%   593   20s
H  110   123                    186882.81307 652214.346   249%   591   20s
H  114   123                    196259.81801 652214.346   232%   582   20s
   167   181 652207.642   19 1222 196259.818 652207.642   232%   534   25s
   250   264 652189.386   29 1524 196259.818 652189.386   232%   503   33s
H  253   264                    198131.34301 652189.382   229%   506   33s
   281   302 652185.492   33 1584 198131.343 652185.492   229%   510   35s
H  301   321                    198467.13091 652184.780   229%   499   37s
H  305   321                    198554.99605 652165.688   228%   499   37s
   320   342 652163.886   39 1742 198554.996 652163.886   228%   496   42s
H  337   342                    198554.99611 652158.362   228%   491   42s
H  346   366                    199140.66348 652153.791   227%   488   44s
   365   393 652152.015   44 1748 199140.663 652152.015   227%   492   45s
H  397   420                    205972.50935 652146.653   217%   479   46s
H  481   487                    205972.50950 652146.653   217%   462   49s
   486   523 652101.863   59 1607 205972.510 652146.653   217%   462   50s
   632   673 651844.961   74 1734 205972.510 652146.653   217%   451   56s
   672   705 650871.257   80 1695 205972.510 652146.653   217%   451   61s
   877   846 636150.257   98 1735 205972.510 652146.653   217%   423   66s
   995   904 627650.527  110 1673 205972.510 652146.653   217%   395   72s
  1116   961 614403.535  125 1658 205972.510 652146.653   217%   366   75s
  1696  1117 571586.890  177 1603 205972.510 652146.653   217%   285   97s
H 1741  1117                    292047.75804 652146.653   123%   280   97s
H 1787  1117                    305179.86173 652146.653   114%   275   97s
H 1860  1117                    315999.57671 652146.653   106%   268   97s
  2163  1220 557643.571  195 1585 315999.577 652146.653   106%   243  109s
  2432  1318 535775.449  225 1555 315999.577 652146.653   106%   222  111s
  3801  1701 459571.520  345 1487 315999.577 652146.653   106%   162  116s
  5443  2107 378286.810  510 1301 315999.577 652146.653   106%   125  120s
  6956  2308 647934.529   33 1531 315999.577 651893.141   106%   108  125s
  7484  2506 647905.549   45 1752 315999.577 651893.141   106%   109  130s
  7703  2560 614216.114  104  739 315999.577 651893.141   106%   112  155s
  7707  2563 476010.873  211  736 315999.577 651825.876   106%   112  163s
  7710  2568 650775.363   16  746 315999.577 651825.872   106%   112  188s
  7712  2571 650773.469   17  810 315999.577 651822.834   106%   113  215s
  7716  2578 650772.704   18  825 315999.577 651821.819   106%   113  224s
  7724  2585 650280.174   19  857 315999.577 651821.130   106%   113  228s
  7734  2592 650280.003   20  833 315999.577 651819.515   106%   114  230s
  7754  2605 650279.784   21  826 315999.577 651819.515   106%   115  235s
  7779  2627 650279.781   22  828 315999.577 651819.515   106%   115  241s
  7811  2652 650279.664   24  786 315999.577 651819.515   106%   117  247s
  7830  2664 650279.642   25  792 315999.577 651819.515   106%   118  250s
  7866  2694 649059.512   27  804 315999.577 651819.515   106%   119  255s
  7927  2731 649056.861   31  747 315999.577 651819.515   106%   122  260s
  7972  2773 649056.588   34  750 315999.577 651819.515   106%   124  265s
  8032  2808 649053.608   38  762 315999.577 651819.515   106%   126  270s
H 8060  2680                    316822.79312 651819.515   106%   127  282s
H 8064  2557                    317579.43954 651819.515   105%   127  282s
  8110  2614 647299.241   41  720 317579.440 651819.515   105%   128  286s
H 8180  2523                    341455.47285 651819.515  90.9%   130  303s
H 8182  2412                    355069.23408 651819.515  83.6%   130  303s
  8190  2457 646044.930   44  738 355069.234 651819.515  83.6%   130  305s
  8291  2525 645015.976   48  719 355069.234 651819.515  83.6%   132  310s
  8453  2662 641067.912   55  714 355069.234 651819.515  83.6%   135  317s
  8604  2778 639268.184   60  696 355069.234 651819.515  83.6%   136  321s
  8696  2840 637899.828   64  699 355069.234 651819.515  83.6%   137  325s
  9014  3026 634552.141   75  720 355069.234 651819.515  83.6%   138  334s
  9081  3115 634017.164   76  722 355069.234 651819.515  83.6%   138  336s
  9351  3305 632849.727   86  728 355069.234 651819.515  83.6%   138  341s
  9509  3324 631477.808   88  657 355069.234 651819.515  83.6%   138  381s
H 9511  3218                    370067.57068 651819.515  76.1%   138  381s
H 9515  3117                    387150.05385 651819.515  68.4%   138  381s
H 9565  3000                    405489.26985 651819.515  60.7%   137  381s
  9770  3182 630248.117   95  614 405489.270 651819.515  60.7%   137  392s
  9920  3250 627701.455   99  558 405489.270 651819.515  60.7%   139  397s
 10065  3248 624948.354  103  572 405489.270 651819.515  60.7%   139  410s
H10081  3153                    405623.27434 651819.515  60.7%   139  410s
 10124  3245 620137.465  106  549 405623.274 651819.515  60.7%   140  415s
 10255  3314 615011.486  112  519 405623.274 651819.515  60.7%   141  420s
 10559  3529 608835.984  123  543 405623.274 651819.515  60.7%   143  429s
 10760  3515 605596.756  134  471 405623.274 651819.515  60.7%   144  440s
 10858  3636 605803.661  139  448 405623.274 651819.515  60.7%   145  446s
 11099  3695 602643.199  148  469 405623.274 651819.515  60.7%   145  451s
 11364  3733 587695.888  161  419 405623.274 651819.515  60.7%   146  458s
 11595  3733 561274.425  171  438 405623.274 651819.515  60.7%   146  466s
 11792  3819 516763.565  200  406 405623.274 651819.515  60.7%   146  472s
 12083  3985 488679.524  230  367 405623.274 651819.515  60.7%   147  478s
 12480  4101 infeasible  275      405623.274 651819.515  60.7%   145  484s
 12871  4135 430758.295  323  273 405623.274 651819.515  60.7%   144  497s
 13193  4298 424380.052  325  269 405623.274 651819.350  60.7%   145  503s
 13508  4462 647368.449   26  882 405623.274 651818.670  60.7%   145  510s
 13756  4611 630175.178   35 1011 405623.274 651818.670  60.7%   146  523s
 14060  4777 617636.274   47  947 405623.274 651818.670  60.7%   147  533s
 14288  4979 608098.908   61  962 405623.274 651818.670  60.7%   149  542s
 14559  5304 592889.994   79  955 405623.274 651818.670  60.7%   150  554s
 14958  5436 567471.058   89 1208 405623.274 651818.670  60.7%   150  568s
 15128  5832 564058.401   90 1202 405623.274 651818.670  60.7%   149  577s
 15570  6214 530735.080  127 1273 405623.274 651818.670  60.7%   149  585s
 16012  6572 460467.135  200 1043 405623.274 651818.670  60.7%   149  598s
 16424  6586 413186.319  274  980 405623.274 651818.670  60.7%   151  600s

Cutting planes:
  Implied bound: 12
  Inf proof: 2

Explored 16509 nodes (2490148 simplex iterations) in 600.06 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 405623 405489 387150 ... 305180

Time limit reached
Best objective 4.056232743421e+05, best bound 6.518186702456e+05, gap 60.6956%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 07:57:18 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15715 rows, 18082 columns and 214030 nonzeros
Model fingerprint: 0x0853269d
Variable types: 4612 continuous, 13470 integer (13470 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13470 unfixed non-continuous variables out of 13470
User MIP start produced solution with objective 198365 (0.03s)
Loaded user MIP start with objective 198365

Presolve removed 6737 rows and 11231 columns
Presolve time: 0.52s
Presolved: 8978 rows, 6851 columns, 193140 nonzeros
Variable types: 4606 continuous, 2245 integer (2245 binary)

Root relaxation: objective 6.035588e+05, 8291 iterations, 2.61 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 603558.757    0  700 198364.565 603558.757   204%     -    3s
H    0     0                    198482.70972 603558.757   204%     -    3s
     0     0 603558.757    0  700 198482.710 603558.757   204%     -    3s
     0     2 603558.134    0  700 198482.710 603558.134   204%     -    4s
     1     4 603558.134    1  700 198482.710 603558.134   204%   350    5s
    35    46 601078.284    6  698 198482.710 603553.674   204%   684   10s
    45    56 601077.858    7  724 198482.710 603553.674   204%   647   15s
H   81    91                    198795.89628 603553.674   204%   588   18s
H   82    91                    214936.90007 603553.674   181%   582   18s
H   84    91                    214990.00026 603553.674   181%   579   18s
H   85    91                    216713.23893 603553.674   179%   576   18s
   117   131 601071.314   16  905 216713.239 603553.674   179%   521   21s
   175   196 601067.067   22  917 216713.239 603553.674   179%   511   25s
   269   289 601044.474   32 1039 216713.239 603553.674   179%   462   30s
   328   351 601032.464   36 1160 216713.239 603553.674   179%   459   36s
   398   422 601005.879   43 1308 216713.239 603553.674   179%   463   40s
   478   504 600949.106   52 1505 216713.239 603553.674   179%   450   46s
   570   602 600819.678   61 1531 216713.239 603553.674   179%   426   50s
   601   625 600732.290   64 1289 216713.239 603553.674   179%   423   57s
   670   716 600433.043   70 1558 216713.239 603553.674   179%   412   60s
   873   874 596200.200   81 1518 216713.239 603553.674   179%   371   65s
   961   885 594446.662   87 1486 216713.239 603553.674   179%   353   72s
H  983   885                    216713.23903 603553.674   179%   350   72s
  1111   975 584885.264   99 1475 216713.239 603553.674   179%   329   76s
  1379  1098 576729.361  108 1467 216713.239 603553.674   179%   288   80s
  1536  1151 568911.568  117 1458 216713.239 603553.674   179%   272   86s
H 1658  1151                    236524.65114 603553.674   155%   262   86s
  1659  1228 564025.649  125 1438 236524.651 603553.674   155%   262   99s
H 1732  1228                    285803.29935 603553.674   111%   256   99s
  1847  1293 548975.861  145 1418 285803.299 603553.674   111%   244  145s
H 1887  1293                    287047.38210 603553.674   110%   241  145s
H 1918  1293                    296410.67637 603553.674   104%   239  145s
H 1954  1293                    303478.43203 603553.674  98.9%   237  145s
H 2004  1293                    304731.69455 603553.674  98.1%   233  145s
  2005  1300 539242.562  158 1405 304731.695 603553.674  98.1%   233  152s
H 2007  1300                    304731.69673 603553.674  98.1%   233  152s
  2018  1413 infeasible  158      304731.697 603553.674  98.1%   232  155s
  2613  1656 infeasible  217      304731.697 603553.674  98.1%   197  167s
  2922  1759 472617.651  263 1352 304731.697 603553.674  98.1%   186  174s
  3233  1838 449666.105  306 1309 304731.697 603553.674  98.1%   179  178s
  3593  1952 416546.152  368 1247 304731.697 603553.674  98.1%   168  180s
  4255  2076 350199.939  517 1098 304731.697 603553.674  98.1%   152  186s
  4764  2179 593302.683    8  826 304731.697 603552.333  98.1%   147  192s
  4963  2245 589130.174    9  813 304731.697 603552.333  98.1%   147  195s
  5299  2364 563769.407   19  706 304731.697 603552.333  98.1%   148  201s
  5503  2408 542845.921   25  721 304731.697 603552.333  98.1%   149  206s
  5688  2460 538147.850   27  722 304731.697 603552.333  98.1%   150  210s
  5886  2543 512783.031   33  656 304731.697 603552.333  98.1%   151  232s
  6235  2613 500563.498   39  614 304731.697 603552.333  98.1%   149  237s
  6595  2734 484599.025   47  555 304731.697 603552.333  98.1%   147  242s
  7048  2838 467731.286   54  539 304731.697 603552.333  98.1%   143  248s
  7471  2906 444573.621   61  514 304731.697 603552.333  98.1%   140  253s
  7749  2984 418208.614   69  453 304731.697 603552.333  98.1%   140  261s
  8023  3045 408563.690   82  372 304731.697 603552.333  98.1%   142  269s
H 8096  3045                    304798.73366 603552.333  98.0%   142  269s
  8162  3046 599137.017   47  700 304798.734 603552.333  98.0%   142  293s
  8164  3047 593127.629   85  700 304798.734 603552.333  98.0%   142  296s
  8172  3054 554005.223  109  691 304798.734 603021.414  97.8%   143  300s
  8176  3060 603019.295   31  767 304798.734 603019.295  97.8%   143  322s
  8178  3063 603016.986   32  820 304798.734 603016.986  97.8%   143  345s
  8182  3070 602313.790   33  810 304798.734 603016.982  97.8%   144  371s
  8190  3077 602313.233   34  848 304798.734 603013.004  97.8%   145  382s
  8200  3084 602308.576   35  804 304798.734 603010.302  97.8%   146  385s
  8220  3097 602305.871   36  846 304798.734 603007.985  97.8%   147  392s
  8230  3107 600405.838   36  810 304798.734 603003.943  97.8%   148  395s
  8259  3128 597124.429   38  911 304798.734 603001.542  97.8%   150  400s
  8291  3152 597926.506   40  939 304798.734 602995.498  97.8%   152  405s
  8327  3180 602286.342   43  919 304798.734 602988.731  97.8%   155  410s
  8392  3224 598826.673   46  933 304798.734 602973.676  97.8%   158  416s
  8446  3264 602258.779   49 1158 304798.734 602953.435  97.8%   160  420s
  8533  3332 601548.829   53 1203 304798.734 602911.399  97.8%   164  426s
  8603  3374 602242.858   57 1157 304798.734 602909.935  97.8%   167  431s
H 8615  3217                    304798.73573 602909.935  97.8%   167  431s
  8679  3277 602225.082   61 1232 304798.736 602909.935  97.8%   169  436s
  8763  3336 602217.391   66 1251 304798.736 602909.935  97.8%   172  441s
  8876  3397 602181.050   71 1108 304798.736 602909.935  97.8%   176  457s
  9037  3435 601075.322   74 1043 304798.736 602909.935  97.8%   177  469s
  9047  3510 602172.745   75 1038 304798.736 602909.935  97.8%   177  471s
  9167  3477 601463.116   80 1020 304798.736 602909.935  97.8%   177  487s
H 9170  3330                    305542.50875 602909.935  97.3%   177  487s
  9178  3372 602154.952   81 1023 305542.509 602909.935  97.3%   177  494s
H 9253  3218                    312090.96628 602909.935  93.2%   176  564s
H 9255  3086                    313641.56989 602909.935  92.2%   176  564s
H 9257  2960                    319195.63961 602909.935  88.9%   176  564s
  9263  3090 602154.813   82 1020 319195.640 602909.935  88.9%   176  568s
  9428  3079 599562.565   87 1006 319195.640 602909.935  88.9%   176  576s
  9477  3223 598674.867   89 1027 319195.640 602909.935  88.9%   176  580s
 10366  3735 594260.924  104  780 319195.640 602909.935  88.9%   168  586s
 11249  3972 590897.931  117  745 319195.640 602909.935  88.9%   159  596s
 11880  4081 577229.975  125  710 319195.640 602909.935  88.9%   155  600s

Cutting planes:
  Implied bound: 7
  Inf proof: 1

Explored 12118 nodes (1857466 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 319196 313642 312091 ... 285803

Time limit reached
Best objective 3.191956396115e+05, best bound 6.029099350595e+05, gap 88.8841%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 08:18:04 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15393 rows, 17714 columns and 211290 nonzeros
Model fingerprint: 0x5458de3d
Variable types: 4520 continuous, 13194 integer (13194 binary)
Coefficient statistics:
  Matrix range     [1e-05, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13194 unfixed non-continuous variables out of 13194
User MIP start produced solution with objective 236221 (0.03s)
Loaded user MIP start with objective 236221

Presolve removed 6597 rows and 10999 columns
Presolve time: 0.52s
Presolved: 8796 rows, 6715 columns, 190932 nonzeros
Variable types: 4516 continuous, 2199 integer (2199 binary)

Root relaxation: objective 6.013578e+05, 4010 iterations, 2.13 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 601357.819    0  663 236221.167 601357.819   155%     -    2s
H    0     0                    236687.86058 601357.819   154%     -    3s
H    0     0                    249526.96625 601357.819   141%     -    3s
     0     0 601357.817    0  663 249526.966 601357.817   141%     -    3s
     0     2 601357.264    0  663 249526.966 601357.264   141%     -    4s
     1     4 601357.264    1  683 249526.966 601357.264   141%   356    5s
    35    46 601353.828    6  713 249526.966 601353.828   141%   737   10s
    78    89 601350.967   10  778 249526.966 601350.967   141%   631   15s
H   82    89                    249526.97535 601350.966   141%   623   15s
H   87    89                    250312.48753 601350.966   140%   615   15s
   153   168 601343.563   18  945 250312.488 601343.563   140%   551   20s
   245   265 601333.613   28 1068 250312.488 601333.613   140%   518   26s
   301   318 601312.301   36 1441 250312.488 601325.978   140%   515   30s
   385   407 601279.026   48 1490 250312.488 601325.978   140%   510   35s
   484   505 601187.611   61 1376 250312.488 601325.978   140%   506   41s
H  498   505                    251385.10227 601325.978   139%   502   41s
   523   559 601171.367   64 1446 251385.102 601325.978   139%   496   45s
H  588   590                    251693.30724 601325.978   139%   475   47s
   629   649 600566.508   75 1489 251693.307 601325.978   139%   465   63s
H  637   649                    251902.80341 601325.978   139%   462   63s
   648   689 600226.093   78 1592 251902.803 601325.978   139%   460   65s
   789   827 infeasible   89      251902.803 601325.978   139%   450   70s
  1586  1113 543445.439  150 1360 251902.803 601325.978   139%   299   76s
  1730  1126 538550.510  156 1354 251902.803 601325.978   139%   281   84s
H 1735  1126                    252045.97455 601325.978   139%   280   84s
  1760  1187 infeasible  157      252045.975 601325.978   139%   279   90s
  3157  1456 infeasible  259      252045.975 601325.978   139%   181  131s
H 3158  1429                    335230.79066 601325.978  79.4%   181  131s
H 3168  1521                    335499.44910 601325.978  79.2%   181  132s
  3614  1607 infeasible  293      335499.449 601325.978  79.2%   165  137s
  3969  1758 452083.655  294 1235 335499.449 601325.978  79.2%   153  152s
  4375  1904 infeasible  309      335499.449 601325.978  79.2%   143  158s
  5108  2042 424517.802  345 1184 335499.449 601325.978  79.2%   130  163s
H 5246  2042                    335499.45006 601325.978  79.2%   130  163s
  5253  2158 407848.315  383 1146 335499.450 601325.978  79.2%   131  165s
  6671  2489 595906.964   28 1023 335499.450 601278.937  79.2%   118  176s
H 7075  2216                    371713.19250 601278.937  61.8%   121  196s
  7078  2218 588520.222   48  663 371713.192 601278.937  61.8%   120  201s
  7085  2224 576660.551   55  663 371713.192 600575.438  61.6%   121  205s
  7090  2231 600572.231   21  710 371713.192 600572.231  61.6%   122  229s
  7092  2234 600570.984   22  776 371713.192 600570.984  61.6%   122  248s
  7096  2241 600569.357   23  826 371713.192 600569.357  61.6%   122  259s
  7104  2248 600568.152   24  857 371713.192 600568.152  61.6%   123  265s
  7124  2261 593612.504   25  843 371713.192 600566.777  61.6%   125  272s
  7134  2268 600564.061   26  851 371713.192 600564.061  61.6%   127  276s
  7156  2288 596591.737   27  841 371713.192 600560.982  61.6%   128  282s
  7171  2297 596890.982   28  832 371713.192 600558.980  61.6%   130  285s
  7199  2318 600558.642   30  891 371713.192 600558.642  61.6%   132  290s
  7236  2346 600557.738   32  894 371713.192 600557.738  61.6%   135  296s
  7281  2379 600554.066   33  893 371713.192 600554.066  61.6%   138  300s
  7358  2438 600547.273   38  888 371713.192 600552.056  61.6%   142  306s
  7389  2444 600546.928   39  842 371713.192 600552.056  61.6%   143  316s
  7445  2501 593991.995   42  903 371713.192 600552.056  61.6%   145  320s
  7563  2593 595132.677   48  931 371713.192 600552.056  61.6%   149  326s
  7643  2647 600535.160   52 1053 371713.192 600552.056  61.6%   150  330s
H 7707  2543                    371713.19335 600552.056  61.6%   152  333s
  7724  2597 600531.849   55 1084 371713.193 600552.056  61.6%   153  336s
  7787  2627 600527.375   58  984 371713.193 600552.056  61.6%   154  342s
  7931  2641 599383.040   62 1042 371713.193 600552.056  61.6%   156  354s
H 7940  2532                    372237.12709 600552.056  61.3%   156  354s
  7941  2602 600502.567   63 1049 372237.127 600552.056  61.3%   156  356s
  8041  2627 600488.951   67  892 372237.127 600552.056  61.3%   157  364s
H 8061  2513                    378489.37401 600552.056  58.7%   157  364s
  8124  2547 600433.472   70  985 378489.374 600552.056  58.7%   157  397s
H 8151  2438                    391177.87977 600552.056  53.5%   157  397s
  8362  2551 600388.550   78  952 391177.880 600552.056  53.5%   156  401s
  8720  2649 599579.542   89  878 391177.880 600552.056  53.5%   155  405s
  9477  2771 593550.771  108  805 391177.880 600552.056  53.5%   148  417s
  9766  2804 589887.150  115  821 391177.880 600552.056  53.5%   147  420s
 10367  2847 583153.673  124  804 391177.880 600552.056  53.5%   143  425s
 10923  2854 578834.027  134  734 391177.880 600552.056  53.5%   140  431s
 11563  2817 569509.075  151  734 391177.880 600552.056  53.5%   137  443s
 11756  2830 569326.952  154  760 391177.880 600552.056  53.5%   135  446s
 12204  2980 543153.464  177  666 391177.880 600552.056  53.5%   135  452s
 12402  3108 533032.684  194  649 391177.880 600552.056  53.5%   135  456s
 12664  3440 525052.705  211  632 391177.880 600552.056  53.5%   135  460s
 13185  3797 511581.165  235  604 391177.880 600552.056  53.5%   132  469s
 13743  4172 501330.398  263  556 391177.880 600552.056  53.5%   130  473s
 14463  4341 480819.646  303  524 391177.880 600552.056  53.5%   126  478s
 14828  4349 465810.640  341  476 391177.880 600552.056  53.5%   125  510s
 14840  4449 465398.251  341  474 391177.880 600552.056  53.5%   125  518s
 15072  4549 442238.962  377  444 391177.880 600552.056  53.5%   126  526s
 15427  4638 396785.702  479  341 391177.880 600551.657  53.5%   124  536s
H15452  4638                    391177.88030 600546.443  53.5%   124  536s
H15597  4631                    392407.44923 600546.136  53.0%   125  536s
 15605  4770 600545.470   37 1012 392407.449 600545.470  53.0%   125  541s
 15931  4957 589781.605   46 1019 392407.449 600541.869  53.0%   125  550s
 16382  5265 581718.553   62 1036 392407.449 600541.869  53.0%   125  563s
 17030  5566 568467.767   90  894 392407.449 600541.869  53.0%   125  574s
 17507  5813 560821.625  101  998 392407.449 600541.869  53.0%   125  583s
 17881  6035 547954.096  126  868 392407.449 600541.869  53.0%   125  591s
 18121  6311 529949.200  150  834 392407.449 600541.869  53.0%   127  600s

Cutting planes:
  Implied bound: 7
  Inf proof: 2

Explored 18620 nodes (2334419 simplex iterations) in 600.32 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 392407 391178 378489 ... 251693

Time limit reached
Best objective 3.924074492307e+05, best bound 6.005418694731e+05, gap 53.0404%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 08:38:49 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15526 rows, 17866 columns and 213426 nonzeros
Model fingerprint: 0xd4c25677
Variable types: 4558 continuous, 13308 integer (13308 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13308 unfixed non-continuous variables out of 13308
User MIP start produced solution with objective 207332 (0.03s)
Loaded user MIP start with objective 207332

Presolve removed 6656 rows and 11096 columns
Presolve time: 0.52s
Presolved: 8870 rows, 6770 columns, 192690 nonzeros
Variable types: 4552 continuous, 2218 integer (2218 binary)

Root relaxation: objective 6.173564e+05, 6286 iterations, 1.97 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 617356.377    0  570 207332.374 617356.377   198%     -    2s
H    0     0                    208141.13960 617356.377   197%     -    2s
H    0     0                    210326.59826 617356.377   194%     -    3s
     0     0 617356.377    0  570 210326.598 617356.377   194%     -    3s
     0     2 617356.377    0  570 210326.598 617356.377   194%     -    4s
     3     8 617354.934    2  603 210326.598 617354.934   194%   664    5s
    45    56 617350.871    7  735 210326.598 617350.871   194%   672   10s
H   79    92                    225137.73133 617350.434   174%   547   13s
H   80    92                    225525.98528 617350.294   174%   544   13s
H   89    92                    235839.35777 617350.294   162%   577   13s
   101   115 617346.908   12  686 235839.358 617346.908   162%   572   15s
H  155   167                    241292.54075 617340.378   156%   516   18s
   180   198 617338.294   21  756 241292.541 617338.294   156%   500   20s
H  204   213                    242530.29776 617335.229   155%   494   21s
   265   283 617326.467   31  803 242530.298 617332.634   155%   475   25s
H  300   319                    243248.28079 617332.634   154%   484   28s
H  310   319                    243248.28146 617332.634   154%   476   28s
H  313   319                    244340.96895 617332.634   153%   478   28s
   335   353 617280.927   39 1145 244340.969 617332.634   153%   487   30s
H  357   367                    245504.02594 617332.634   151%   499   32s
   386   410 617259.116   44 1392 245504.026 617332.634   151%   495   35s
   461   485 617228.004   50 1423 245504.026 617332.634   151%   482   41s
   547   575 617134.000   57 1532 245504.026 617332.634   151%   471   45s
   638   671 616864.120   68 1429 245504.026 617332.634   151%   462   51s
   844   795 602459.420   83 1305 245504.026 617332.634   151%   421   59s
   945   836 infeasible   90      245504.026 617332.634   151%   393   60s
  1645  1027 545475.202  140 1227 245504.026 617332.634   151%   277   78s
  1782  1053 544955.415  141 1226 245504.026 617332.634   151%   264  126s
H 1788  1048                    349897.68103 617332.634  76.4%   263  126s
H 2359  1181                    354856.91301 617332.634  74.0%   217  129s
  2496  1239 infeasible  189      354856.913 617332.634  74.0%   209  131s
  3303  1351 467174.958  247 1116 354856.913 617332.634  74.0%   172  137s
  3526  1409 447847.418  275 1088 354856.913 617332.634  74.0%   165  143s
  4066  1596 infeasible  311      354856.913 617332.634  74.0%   155  146s
  5257  1862 372290.686  414  950 354856.913 617204.939  73.9%   138  150s
  6183  2162 613487.828   26  733 354856.913 617204.939  73.9%   131  155s
  6695  2185 613480.021   30  790 354856.913 617204.939  73.9%   125  162s
  6741  2186 610001.645   19  570 354856.913 617204.939  73.9%   124  177s
  6744  2188 465608.398  239  567 354856.913 616950.103  73.9%   124  180s
  6748  2194 616949.618   13  602 354856.913 616949.618  73.9%   125  200s
  6750  2197 616946.201   14  726 354856.913 616946.201  73.9%   125  223s
  6754  2204 615904.684   15  725 354856.913 616945.990  73.9%   126  236s
  6762  2211 615903.764   16  734 354856.913 616935.990  73.9%   126  241s
  6782  2224 615320.281   17  764 354856.913 616935.990  73.9%   128  247s
  6802  2243 615550.445   18  783 354856.913 616928.376  73.9%   129  252s
  6832  2264 615903.706   20  704 354856.913 616925.647  73.9%   130  259s
  6848  2278 615903.676   21  701 354856.913 616925.647  73.9%   131  261s
  6885  2303 615155.794   22  704 354856.913 616925.647  73.9%   133  266s
  6922  2329 614309.079   24  701 354856.913 616925.647  73.9%   135  270s
  6989  2378 612113.469   27  692 354856.913 616925.647  73.9%   139  275s
  7070  2431 611558.078   33  696 354856.913 616925.647  73.9%   142  280s
  7167  2497 612113.118   40  643 354856.913 616925.647  73.9%   145  286s
  7238  2528 612113.088   44  637 354856.913 616925.647  73.9%   147  302s
H 7242  2417                    361505.03563 616925.647  70.7%   147  302s
  7296  2496 611069.718   47  448 361505.036 616925.647  70.7%   148  307s
  7396  2524 608530.224   50  588 361505.036 616925.647  70.7%   150  319s
H 7397  2419                    362236.09969 616925.647  70.3%   150  319s
H 7398  2320                    365212.81272 616925.647  68.9%   150  319s
H 7400  2225                    365645.98247 616925.647  68.7%   150  319s
  7406  2286 609448.473   50  590 365645.982 616925.647  68.7%   150  321s
  7531  2383 609448.160   57  549 365645.982 616925.647  68.7%   152  325s
  7700  2512 609447.860   64  535 365645.982 616925.647  68.7%   152  330s
  7960  2693 604453.959   72  595 365645.982 616925.647  68.7%   154  337s
  8174  2797 603389.828   79  534 365645.982 616925.647  68.7%   155  341s
  8278  2773 603389.329   82  520 365645.982 616925.647  68.7%   155  387s
H 8280  2680                    388399.08893 616925.647  58.8%   155  387s
H 8281  2588                    400609.36764 616925.647  54.0%   155  387s
  8288  2588 599021.415   82  506 400609.368 616925.647  54.0%   155  394s
  8304  2682 603389.306   83  518 400609.368 616925.647  54.0%   155  397s
  8527  2853 599437.921   91  530 400609.368 616925.647  54.0%   156  402s
  8649  2946 598908.783   94  526 400609.368 616925.647  54.0%   157  405s
  8957  3132 596539.099  100  544 400609.368 616925.647  54.0%   157  411s
  9120  3113 596534.156  105  577 400609.368 616925.647  54.0%   157  417s
  9155  3247 594156.353  107  561 400609.368 616925.647  54.0%   157  421s
  9315  3352 596525.193  112  534 400609.368 616925.647  54.0%   158  425s
  9669  3522 593067.175  122  556 400609.368 616925.647  54.0%   159  432s
  9857  3639 591182.918  130  511 400609.368 616925.647  54.0%   159  437s
 10098  3647 589948.087  138  481 400609.368 616925.647  54.0%   159  443s
 10298  3666 585594.079  143  443 400609.368 616925.647  54.0%   158  447s
 10497  3699 585571.519  150  459 400609.368 616925.647  54.0%   159  452s
 10666  3824 581110.147  156  423 400609.368 616925.647  54.0%   159  457s
 10919  3931 578170.294  166  403 400609.368 616925.647  54.0%   159  461s
 11198  3990 575454.258  176  429 400609.368 616925.647  54.0%   158  466s
 11480  3979 564704.444  194  358 400609.368 616925.647  54.0%   158  473s
H11487  3947                    400675.66053 616925.647  54.0%   158  473s
 11652  4109 564417.975  197  357 400675.661 616925.647  54.0%   158  479s
 11904  4257 553013.561  212  348 400675.661 616925.647  54.0%   159  487s
 12134  4426 infeasible  236      400675.661 616925.647  54.0%   160  494s
 12353  4618 infeasible  265      400675.661 616925.647  54.0%   162  506s
 12601  4626 infeasible  297      400675.661 616925.647  54.0%   163  516s
H12602  4626                    400675.66076 616925.647  54.0%   163  516s
H12610  4605                    404817.64536 616925.647  52.4%   163  516s
H12612  4583                    408328.93278 616925.647  51.1%   163  516s
 12613  4866 infeasible  298      408328.933 616925.647  51.1%   164  523s
 12967  5130 454477.190  348  210 408328.933 616925.647  51.1%   163  531s
 13389  5174 416074.972  419  139 408328.933 616925.454  51.1%   162  542s
 13491  5480 616923.061   20 1037 408328.933 616923.061  51.1%   162  551s
 13852  5785 604344.363   34  978 408328.933 616923.055  51.1%   162  563s
 14266  6131 593765.893   49  799 408328.933 616923.055  51.1%   163  572s
 14654  6314 583683.102   69  713 408328.933 616923.055  51.1%   163  582s
 14843  6546 567927.115   91  628 408328.933 616923.055  51.1%   166  592s
 15141  6753 545521.500  110  720 408328.933 616923.055  51.1%   167  600s

Cutting planes:
  Implied bound: 7
  Inf proof: 2

Explored 15558 nodes (2604103 simplex iterations) in 600.11 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 408329 404818 400676 ... 354857

Time limit reached
Best objective 4.083289327846e+05, best bound 6.169230553429e+05, gap 51.0848%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 08:59:36 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 16142 rows, 18570 columns and 220374 nonzeros
Model fingerprint: 0xd3a9db07
Variable types: 4734 continuous, 13836 integer (13836 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13836 unfixed non-continuous variables out of 13836
User MIP start produced solution with objective 131835 (0.03s)
Loaded user MIP start with objective 131835

Presolve removed 6920 rows and 11536 columns
Presolve time: 0.56s
Presolved: 9222 rows, 7034 columns, 198858 nonzeros
Variable types: 4728 continuous, 2306 integer (2306 binary)

Root relaxation: objective 6.649127e+05, 7759 iterations, 2.55 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 664912.668    0  743 131834.952 664912.668   404%     -    3s
H    0     0                    133949.99531 664912.668   396%     -    3s
H    0     0                    159040.08928 664912.668   318%     -    3s
     0     0 664912.668    0  743 159040.089 664912.668   318%     -    3s
     0     0 664912.568    0  743 159040.089 664912.568   318%     -    4s
     0     2 664912.568    0  743 159040.089 664912.568   318%     -    5s
    35    46 664910.041    6  820 159040.089 664910.041   318%   699   10s
    75    86 664908.080   10  822 159040.089 664908.080   318%   664   15s
H   78    86                    159276.83198 664908.080   317%   674   15s
H   81    86                    160667.91952 664908.080   314%   692   15s
H  111   122                    163355.61841 664907.081   307%   636   18s
   139   152 664899.203   15 1057 163355.618 664899.203   307%   590   20s
H  165   168                    166192.51631 664898.801   300%   550   21s
   194   205 664894.742   23 1156 166192.516 664895.206   300%   541   25s
   271   289 664885.256   30 1082 166192.516 664895.206   300%   512   30s
   347   370 664873.088   37 1278 166192.516 664895.206   300%   504   35s
H  397   419                    166255.88709 664895.206   300%   506   39s
   418   444 664848.857   46 1593 166255.887 664895.206   300%   502   40s
H  443   464                    166429.34008 664895.206   300%   496   44s
H  462   464                    176085.86086 664895.206   278%   489   44s
   463   487 664830.972   51 1755 176085.861 664895.206   278%   492   45s
H  488   515                    177048.54987 664895.206   276%   497   47s
H  503   515                    196803.25193 664895.206   238%   490   47s
H  543   571                    198597.54721 664895.206   235%   482   62s
   605   627 664715.636   65 1728 198597.547 664895.206   235%   467   66s
   711   765 664040.451   76 1702 198597.547 664895.206   235%   445   71s
   994   921 653655.456   94 1722 198597.547 664895.206   235%   373   75s
H 1120   946                    201056.82638 664895.206   231%   347   86s
  1329  1034 642936.559  107 1690 201056.826 664895.206   231%   311   94s
H 1374  1034                    213244.29564 664895.206   212%   305   94s
  1458  1064 637823.738  112 1770 213244.296 664895.206   212%   292  110s
H 1465  1062                    273868.15512 664895.206   143%   291  110s
H 1506  1062                    297245.25056 664895.206   124%   287  110s
  1930  1233 617849.494  134 1717 297245.251 664895.206   124%   246  115s
  2609  1407 598285.214  158 1688 297245.251 664895.206   124%   202  120s
  3467  1597 infeasible  186      297245.251 664895.206   124%   168  125s
  4111  1726 555242.447  215 1605 297245.251 664895.206   124%   152  131s
  4517  1843 534342.594  245 1595 297245.251 664895.206   124%   148  142s
  4712  1952 526302.933  258 1582 297245.251 664895.206   124%   152  146s
  5033  2018 515318.896  275 1565 297245.251 664895.206   124%   148  150s
H 5088  2018                    297245.25986 664895.206   124%   148  150s
  5584  2191 498126.054  307 1533 297245.260 664895.206   124%   142  155s
H 6527  2270                    298409.43073 664895.206   123%   130  167s
H 6529  2256                    301218.12199 664895.206   121%   130  167s
H 6533  2241                    304985.66113 664895.206   118%   130  167s
  6541  2323 infeasible  337      304985.661 664895.206   118%   130  178s
  7013  2430 468510.249  363 1487 304985.661 664895.206   118%   129  182s
  7647  2566 406932.938  489 1344 304985.661 664895.206   118%   122  185s
H 8292  2566                    305091.81910 664895.206   118%   116  199s
  8293  2567 327631.160  102  743 305091.819 664895.206   118%   116  202s
  8295  2568 365920.932  507  743 305091.819 664895.206   118%   116  205s
  8298  2570 621032.552   87  743 305091.819 664895.206   118%   116  210s
  8299  2574 664895.206   10  779 305091.819 664895.206   118%   116  232s
  8301  2577 664895.206   11  971 305091.819 664895.206   118%   117  262s
  8305  2584 663613.310   12  968 305091.819 664895.206   118%   117  274s
  8313  2591 660017.765   13  969 305091.819 664895.206   118%   118  280s
  8333  2605 659233.707   14  959 305091.819 664895.206   118%   119  285s
  8353  2622 657015.563   15  959 305091.819 664895.206   118%   120  290s
  8400  2659 655973.888   18  943 305091.819 664889.768   118%   122  296s
  8436  2682 654812.033   20  939 305091.819 664889.768   118%   123  300s
  8499  2727 654809.386   24  880 305091.819 664889.768   118%   126  306s
  8548  2760 654807.169   27  836 305091.819 664889.768   118%   128  310s
  8630  2821 654806.539   32  812 305091.819 664889.768   118%   130  316s
  8658  2842 654806.471   34  813 305091.819 664889.768   118%   132  320s
  8747  2903 651484.350   38  832 305091.819 664889.768   118%   135  327s
  8779  2902 651476.248   40  852 305091.819 664889.768   118%   137  343s
H 8783  2772                    315699.23486 664889.768   111%   137  343s
  8789  2813 650950.952   40  830 315699.235 664889.768   111%   137  345s
H 8922  2787                    325917.01859 664889.768   104%   141  351s
  8973  2813 649271.139   51  790 325917.019 664889.768   104%   143  358s
  9016  2823 648976.675   53  785 325917.019 664889.768   104%   144  366s
H 9025  2704                    325917.01872 664889.768   104%   144  366s
H 9026  2593                    327573.96800 664889.768   103%   144  366s
  9105  2698 648089.351   58  785 327573.968 664889.768   103%   146  374s
  9172  2754 648088.938   63  722 327573.968 664889.768   103%   147  377s
  9344  2815 644307.056   72  712 327573.968 664889.768   103%   150  405s
  9467  2995 643255.778   77  677 327573.968 664889.768   103%   153  411s
  9704  3128 638678.018   90  661 327573.968 664889.768   103%   155  416s
  9818  3186 638468.097   94  635 327573.968 664889.768   103%   156  423s
  9920  3196 635954.512   98  621 327573.968 664889.768   103%   158  428s
  9987  3325 631009.337   99  619 327573.968 664889.768   103%   158  431s
H10167  3160                    349071.46582 664889.768  90.5%   159  469s
H10169  3059                    354887.42421 664889.768  87.4%   159  469s
H10173  2963                    356372.36370 664889.768  86.6%   159  469s
H10175  2861                    392755.47356 664889.768  69.3%   159  469s
 10177  2919 633020.033  107  682 392755.474 664889.768  69.3%   159  478s
 10248  3037 631961.914  119  590 392755.474 664889.768  69.3%   160  484s
 10390  3178 629743.446  128  622 392755.474 664889.768  69.3%   162  488s
 10578  3240 628028.812  136  609 392755.474 664889.768  69.3%   163  494s
 10707  3390 624918.096  146  597 392755.474 664889.768  69.3%   163  499s
 10906  3541 615710.838  158  535 392755.474 664889.768  69.3%   164  511s
 11169  3664 601451.323  181  500 392755.474 664889.768  69.3%   165  521s
 11473  3700 574671.401  204  498 392755.474 664889.768  69.3%   165  527s
 11768  3671 infeasible  235      392755.474 664889.768  69.3%   164  533s
 11980  3687 infeasible  270      392755.474 664889.768  69.3%   165  540s
 12237  3682 infeasible  307      392755.474 664889.768  69.3%   166  548s
 12441  3622 428977.597  348  367 392755.474 664889.768  69.3%   167  559s
 12453  3748 infeasible  348      392755.474 664889.768  69.3%   167  565s
 12723  3784 infeasible  392      392755.474 664889.768  69.3%   167  575s
 12991  3837 392774.589  440  283 392755.474 664885.458  69.3%   168  583s
 13221  3790 664876.190   27 1108 392755.474 664876.190  69.3%   170  600s

Cutting planes:
  Implied bound: 11

Explored 13316 nodes (2263111 simplex iterations) in 600.83 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 392755 356372 354887 ... 301218

Time limit reached
Best objective 3.927554735605e+05, best bound 6.648761897719e+05, gap 69.2850%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 09:20:22 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15309 rows, 17618 columns and 208286 nonzeros
Model fingerprint: 0x6cdba5a3
Variable types: 4496 continuous, 13122 integer (13122 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13122 unfixed non-continuous variables out of 13122
User MIP start produced solution with objective 48935 (0.03s)
Loaded user MIP start with objective 48935

Presolve removed 6563 rows and 10941 columns
Presolve time: 0.50s
Presolved: 8746 rows, 6677 columns, 187892 nonzeros
Variable types: 4490 continuous, 2187 integer (2187 binary)

Root relaxation: objective 6.022083e+05, 7067 iterations, 2.20 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 602208.321    0  686 48935.0497 602208.321  1131%     -    2s
H    0     0                    52273.777264 602208.321  1052%     -    3s
     0     0 602208.317    0  686 52273.7773 602208.317  1052%     -    3s
     0     0 602208.317    0  686 52273.7773 602208.317  1052%     -    4s
     0     2 602208.317    0  686 52273.7773 602208.317  1052%     -    4s
     1     4 602207.614    1  675 52273.7773 602207.614  1052%   384    5s
    45    56 602205.183    7  707 52273.7773 602205.183  1052%   523   10s
H   76    87                    53264.044742 602204.559  1031%   518   13s
   108   121 602199.943   13  741 53264.0447 602199.943  1031%   518   15s
H  125   131                    53264.044814 602195.969  1031%   505   16s
H  162   167                    88398.254174 602192.029   581%   502   19s
   166   181 602188.825   20  942 88398.2542 602188.825   581%   515   21s
   230   250 602183.705   27 1004 88398.2542 602183.705   581%   491   25s
H  298   314                    138636.37234 602177.295   334%   476   37s
   337   359 602172.182   38 1067 138636.372 602172.182   334%   471   46s
H  353   359                    148292.96184 602164.737   306%   466   46s
   411   438 602133.211   47 1203 148292.962 602138.672   306%   460   50s
H  522   543                    149801.24279 602138.672   302%   455   57s
   572   606 601881.622   65 1310 149801.243 602138.672   302%   463   60s
   605   622 601374.732   68 1497 149801.243 602138.672   302%   457   77s
H  617   622                    157563.88819 602138.672   282%   457   77s
   658   695 600696.642   73 1542 157563.888 602138.672   282%   451   80s
   804   825 579515.220   93 1515 157563.888 602138.672   282%   452   86s
  1197  1025 540970.677  131 1556 157563.888 602138.672   282%   364   90s
  1583  1137 infeasible  171      157563.888 602138.672   282%   305   96s
  1704  1219 515520.005  178 1440 157563.888 602138.672   282%   293  100s
  1915  1272 499855.001  202 1416 157563.888 602138.672   282%   271  123s
  2079  1330 infeasible  218      157563.888 602138.672   282%   258  127s
H 2225  1330                    157961.69949 602138.672   281%   247  127s
H 2692  1512                    158940.61139 602138.672   279%   218  138s
H 2828  1512                    184925.36260 602138.672   226%   209  138s
  2917  1629 456471.218  280 1338 184925.363 602138.672   226%   204  145s
  4530  2166 369689.644  458 1150 184925.363 602138.672   226%   148  151s
  5955  2543 310436.661  628  981 184925.363 602138.672   226%   118  155s
H 6725  2526                    278086.90422 602138.672   117%   106  155s
H 6728  2526                    278135.08326 602138.672   116%   106  155s
  7555  2703 598161.254   43 1181 278135.083 601878.141   116%   100  160s
  8125  2773 579957.607   82  686 278135.083 601878.141   116%   101  185s
H 8127  2635                    286120.49125 601878.141   110%   101  188s
  8129  2637 593787.377    9  643 286120.491 601408.965   110%   101  194s
  8131  2638 566223.491   97  643 286120.491 601408.965   110%   101  195s
  8132  2642 600339.145   13  641 286120.491 601408.963   110%   102  231s
  8134  2645 600337.425   14  697 286120.491 601407.095   110%   103  270s
  8138  2652 600335.136   15  756 286120.491 601406.747   110%   103  278s
  8146  2659 600333.753   16  793 286120.491 601404.762   110%   103  283s
  8156  2666 600333.428   17  805 286120.491 601404.383   110%   104  289s
  8166  2672 592595.479   17  770 286120.491 601403.860   110%   105  292s
  8176  2679 600333.347   18  802 286120.491 601403.860   110%   106  295s
  8216  2710 600332.666   20  789 286120.491 601403.023   110%   109  302s
  8248  2737 598170.283   22  766 286120.491 601402.686   110%   111  306s
  8284  2758 598170.157   23  779 286120.491 601402.686   110%   112  312s
  8330  2793 592414.856   26  760 286120.491 601402.686   110%   114  315s
  8397  2841 583196.248   29  747 286120.491 601402.686   110%   116  320s
  8479  2903 580225.479   32  751 286120.491 601402.686   110%   120  326s
  8543  2924 577501.002   37  723 286120.491 601402.686   110%   121  341s
H 8547  2790                    378437.57345 601402.686  58.9%   121  341s
H 8589  2721                    380902.10212 601402.686  57.9%   122  353s
H 8592  2601                    385975.15632 601402.686  55.8%   122  353s
H 8596  2487                    386985.71427 601402.686  55.4%   122  353s
  8624  2520 577206.842   40  787 386985.714 601402.686  55.4%   123  356s
  8666  2540 576301.312   42  791 386985.714 601402.686  55.4%   124  363s
  8700  2584 572253.513   42  808 386985.714 601402.686  55.4%   125  365s
H 8756  2506                    386985.72006 601402.686  55.4%   126  373s
  8804  2559 574461.375   45  801 386985.720 601402.686  55.4%   126  376s
H 8873  2444                    410464.53606 601402.686  46.5%   127  417s
H 8874  2346                    417501.43257 601402.686  44.0%   128  417s
H 8883  2315                    417830.39804 601402.686  43.9%   128  425s
  9042  2457 570380.306   53  775 417830.398 601402.686  43.9%   129  432s
  9243  2594 566190.406   61  766 417830.398 601402.686  43.9%   131  438s
  9362  2661 561016.254   64  743 417830.398 601402.686  43.9%   132  440s
  9585  2755 558088.998   70  643 417830.398 601402.686  43.9%   134  446s
  9810  2939 555967.497   80  499 417830.398 601402.686  43.9%   136  453s
  9946  2996 554274.683   85  476 417830.398 601402.686  43.9%   137  456s
 10199  3256 550313.224   92  435 417830.398 601402.686  43.9%   139  462s
 10398  3376 546517.277   98  438 417830.398 601402.686  43.9%   139  466s
 10603  3479 542771.553  105  558 417830.398 601402.686  43.9%   139  470s
 10790  3577 537369.013  109  398 417830.398 601402.686  43.9%   139  475s
 10983  3577 531934.597  119  361 417830.398 601402.686  43.9%   140  483s
 11096  3673 532735.067  119  384 417830.398 601402.686  43.9%   140  488s
 11274  3766 517737.901  126  363 417830.398 601402.686  43.9%   141  491s
 11447  3870 514271.291  134  316 417830.398 601402.686  43.9%   142  496s
 11649  3968 511060.258  143  289 417830.398 601402.686  43.9%   143  500s
 11856  3933 504293.609  152  319 417830.398 601402.686  43.9%   144  517s
 11890  4052 504290.803  153  309 417830.398 601402.686  43.9%   144  521s
 12036  4182 495922.097  161  296 417830.398 601402.686  43.9%   146  526s
 12257  4339 486084.156  175  293 417830.398 601402.686  43.9%   147  531s
 12539  4498 478819.737  186  282 417830.398 601402.686  43.9%   148  541s
 12907  4625 471290.749  203  272 417830.398 601402.686  43.9%   148  548s
 13313  4613 452113.745  230  232 417830.398 601402.686  43.9%   147  558s
 13580  4744 435705.971  267  196 417830.398 601402.595  43.9%   147  565s
 13857  4884 600095.462   24  762 417830.398 601397.661  43.9%   147  572s
 13997  4999 593577.135   36  847 417830.398 601397.661  43.9%   149  584s
 14112  5171 593576.066   37  810 417830.398 601397.661  43.9%   150  591s
 14290  5407 582049.669   52  815 417830.398 601397.661  43.9%   152  598s
 14586  5482 545147.987  123 1190 417830.398 601397.661  43.9%   153  600s

Cutting planes:
  Implied bound: 9
  Inf proof: 2

Explored 14684 nodes (2253000 simplex iterations) in 600.05 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 417830 417501 410465 ... 278087

Time limit reached
Best objective 4.178303980444e+05, best bound 6.013976605225e+05, gap 43.9334%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 09:41:07 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15197 rows, 17490 columns and 209596 nonzeros
Model fingerprint: 0x3d24f7d8
Variable types: 4464 continuous, 13026 integer (13026 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13026 unfixed non-continuous variables out of 13026
User MIP start produced solution with objective 223046 (0.03s)
Loaded user MIP start with objective 223046

Presolve removed 6515 rows and 10861 columns
Presolve time: 0.50s
Presolved: 8682 rows, 6629 columns, 189300 nonzeros
Variable types: 4458 continuous, 2171 integer (2171 binary)

Root relaxation: objective 5.978494e+05, 3378 iterations, 1.75 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 597849.385    0  569 223046.129 597849.385   168%     -    2s
H    0     0                    227394.33146 597849.385   163%     -    2s
H    0     0                    239845.25853 597849.385   149%     -    3s
     0     0 597849.385    0  569 239845.259 597849.385   149%     -    3s
     0     2 597849.149    0  569 239845.259 597849.149   149%     -    3s
     3     8 597849.063    2  567 239845.259 597849.063   149%   514    5s
    65    76 597843.129    9  693 239845.259 597843.129   149%   548   10s
H   75    86                    244193.46113 597843.128   145%   557   11s
    99   110 597839.371   12  702 244193.461 597839.371   145%   518   16s
   161   176 597833.351   17  708 244193.461 597833.351   145%   479   21s
   228   247 597821.302   27  831 244193.461 597831.520   145%   449   25s
   330   346 597802.991   37 1109 244193.461 597831.520   145%   418   30s
   446   472 597764.861   47 1238 244193.461 597831.520   145%   400   36s
   517   545 597723.765   58 1230 244193.461 597831.520   145%   405   40s
   607   635 597315.854   66 1348 244193.461 597831.520   145%   406   46s
H  622   635                    245065.65639 597831.520   144%   406   46s
H  627   635                    245203.60074 597831.520   144%   406   46s
   667   706 596620.305   69 1247 245203.601 597831.520   144%   408   50s
H  699   706                    250431.80036 597831.520   139%   398   50s
H  797   809                    250791.90249 597831.520   138%   385   53s
   993   922 infeasible   83      250791.902 597831.520   138%   338   67s
  1305  1025 547451.809  107 1385 250791.902 597831.520   138%   280   73s
  1392  1093 infeasible  108      250791.902 597831.520   138%   266   90s
H 1500  1093                    250935.08316 597831.520   138%   250   90s
  1615  1140 infeasible  127      250935.083 597831.520   138%   239  104s
H 1616  1140                    250935.08329 597831.520   138%   239  104s
  1773  1221 538598.945  136 1140 250935.083 597831.520   138%   224  105s
  3273  1680 448024.436  271  983 250935.083 597831.520   138%   144  110s
H 6649  2152                    318652.80366 597831.520  87.6%  85.1  114s
  6658  2164 infeasible  466      318652.804 597831.520  87.6%  85.4  116s
H 6806  2163                    318795.98432 597831.520  87.5%  85.6  116s
H 6809  2163                    318843.20839 597831.520  87.5%  85.6  116s
  7143  2302 588062.085   14  723 318843.208 597450.255  87.4%  86.7  120s
  7897  2572 588040.235   29 1000 318843.208 597450.255  87.4%  87.4  126s
H 8063  1829                    402005.87046 597450.255  48.6%  87.9  145s
  8067  1832 409898.821  267  544 402005.870 597443.473  48.6%  87.9  150s
  8071  1838 597438.929   11  720 402005.870 597438.929  48.6%  88.5  172s
  8073  1841 596277.061   12  715 402005.870 597438.805  48.6%  88.6  188s
  8077  1848 595743.616   13  714 402005.870 597436.191  48.6%  88.8  204s
  8085  1855 595740.984   14  802 402005.870 597431.222  48.6%  89.6  209s
  8095  1862 595284.799   15  792 402005.870 597431.222  48.6%  90.2  212s
  8115  1875 595230.685   16  809 402005.870 597427.802  48.6%  91.0  215s
  8153  1903 595740.795   18  788 402005.870 597427.802  48.6%  92.7  220s
  8200  1940 595740.722   21  757 402005.870 597427.802  48.6%  94.6  225s
  8258  1978 595739.534   24  777 402005.870 597427.802  48.6%  97.4  230s
  8319  2020 595737.634   28  805 402005.870 597427.802  48.6%   100  235s
  8388  2073 594877.828   32  727 402005.870 597427.802  48.6%   102  240s
H 8469  2023                    403902.75311 597427.802  47.9%   105  253s
  8483  2052 594875.754   36  672 403902.753 597427.802  47.9%   106  255s
  8517  2051 594875.741   37  666 403902.753 597427.802  47.9%   107  284s
  8527  2096 594096.023   37  675 403902.753 597427.802  47.9%   107  286s
H 8575  2036                    406196.39691 597427.802  47.1%   108  288s
  8619  2076 594874.377   44  644 406196.397 597427.802  47.1%   109  290s
  8722  2150 594873.215   51  605 406196.397 597427.802  47.1%   110  296s
H 8782  2079                    406196.39759 597427.802  47.1%   111  302s
  8813  2143 594872.232   57  577 406196.398 597427.802  47.1%   112  305s
  8888  2154 594871.753   62  573 406196.398 597427.802  47.1%   113  311s
  9005  2290 594869.958   66  534 406196.398 597427.802  47.1%   114  316s
  9211  2434 594394.529   76  509 406196.398 597427.802  47.1%   115  320s
  9311  2418 594861.696   82  513 406196.398 597427.802  47.1%   116  338s
H 9314  2338                    406196.39949 597427.802  47.1%   116  338s
  9329  2461 594253.591   82  517 406196.399 597427.802  47.1%   116  340s
  9642  2597 594839.439   96  418 406196.399 597427.802  47.1%   117  351s
  9900  2693 588212.325  105  487 406196.399 597427.802  47.1%   119  356s
 10156  2785 581529.607  120  454 406196.399 597427.802  47.1%   120  362s
 10251  2863 576946.779  130  397 406196.399 597427.802  47.1%   121  365s
 10510  2967 infeasible  164      406196.399 597427.802  47.1%   124  371s
 10650  3013 513457.658  189  319 406196.399 597427.802  47.1%   125  375s
 10782  3010 493219.803  209  297 406196.399 597427.802  47.1%   126  383s
 10886  3096 infeasible  236      406196.399 597427.802  47.1%   126  391s
 11088  3165 461063.856  265  251 406196.399 597427.802  47.1%   127  396s
 11327  3192 439560.064  296  220 406196.399 597427.802  47.1%   128  402s
 11531  3216 427769.884  331  185 406196.399 597427.802  47.1%   128  407s
 11768  3244 412046.820  367  149 406196.399 597426.649  47.1%   128  411s
 11960  3238 597401.898   21 1110 406196.399 597401.898  47.1%   130  417s
 12091  3278 596326.140   22 1099 406196.399 597401.898  47.1%   130  422s
 12254  3323 587043.434   36 1116 406196.399 597401.898  47.1%   132  427s
 12488  3342 583801.398   45 1102 406196.399 597401.898  47.1%   133  434s
 12654  3466 578834.077   55 1111 406196.399 597401.898  47.1%   134  447s
H12666  3458                    406795.49392 597401.898  46.9%   135  447s
H12697  3450                    407757.24869 597401.898  46.5%   135  447s
 12866  3613 574526.276   68 1301 407757.249 597401.898  46.5%   135  453s
 13060  3816 556349.283   91 1201 407757.249 597401.898  46.5%   137  458s
 13263  4100 541319.877  116 1236 407757.249 597401.898  46.5%   139  464s
 13549  4110 525183.448  145 1242 407757.249 597401.898  46.5%   140  495s
H13551  4103                    408831.69397 597401.898  46.1%   140  495s
 13559  4429 524454.482  146 1242 408831.694 597401.898  46.1%   140  501s
 13923  4766 494358.408  193 1199 408831.694 597401.898  46.1%   141  507s
 14409  5112 482046.479  215 1278 408831.694 597401.898  46.1%   140  521s
 14893  5147 428390.500  322 1109 408831.694 597401.898  46.1%   141  534s
 15014  5457 428076.845  323 1112 408831.694 597398.088  46.1%   141  541s
 15358  5654 595453.197   30 1088 408831.694 597395.175  46.1%   142  549s
 15589  5891 588870.127   49  993 408831.694 597395.175  46.1%   144  556s
 15826  5991 571272.235   77 1101 408831.694 597395.175  46.1%   146  568s
H15855  5977                    410529.38058 597395.175  45.5%   147  568s
H15925  5966                    411283.86543 597395.175  45.3%   148  568s
 15926  6230 564887.791   87 1109 411283.865 597395.175  45.3%   148  576s
 16194  6731 540546.057  128 1110 411283.865 597395.175  45.3%   150  593s
 16697  7132 510261.396  186 1149 411283.865 597395.175  45.3%   152  600s

Cutting planes:
  Implied bound: 19
  Inf proof: 1

Explored 17102 nodes (2606035 simplex iterations) in 600.06 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 411284 410529 408832 ... 318796

Time limit reached
Best objective 4.112838654295e+05, best bound 5.973951749972e+05, gap 45.2513%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 10:01:52 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15701 rows, 18066 columns and 214304 nonzeros
Model fingerprint: 0xe6846e74
Variable types: 4608 continuous, 13458 integer (13458 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [2e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13458 unfixed non-continuous variables out of 13458
User MIP start produced solution with objective 206463 (0.05s)
Loaded user MIP start with objective 206463

Presolve removed 6731 rows and 11221 columns
Presolve time: 0.53s
Presolved: 8970 rows, 6845 columns, 193336 nonzeros
Variable types: 4602 continuous, 2243 integer (2243 binary)

Root relaxation: objective 6.349652e+05, 7023 iterations, 2.21 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 634965.185    0  677 206463.307 634965.185   208%     -    3s
H    0     0                    211952.95134 634965.185   200%     -    3s
     0     0 634965.183    0  677 211952.951 634965.183   200%     -    3s
     0     2 634964.779    0  677 211952.951 634964.779   200%     -    4s
     1     4 634964.779    1  699 211952.951 634964.779   200%   399    5s
    25    36 634957.024    5  853 211952.951 634957.024   200%   830   10s
H   78    92                    212415.52900 634954.921   199%   663   15s
   157   171 634951.298   18  951 212415.529 634951.298   199%   548   20s
   201   218 634947.036   22 1012 212415.529 634947.036   199%   524   25s
   290   310 634931.777   32  977 212415.529 634931.777   199%   494   30s
   348   374 634914.351   38 1280 212415.529 634927.238   199%   482   36s
   444   469 634861.730   48 1396 212415.529 634927.238   199%   473   41s
   522   559 634729.491   55 1638 212415.529 634927.238   199%   475   45s
   621   664 634612.651   65 1652 212415.529 634927.238   199%   458   50s
   718   755 633785.023   75 1696 212415.529 634927.238   199%   452   56s
  1008   874 infeasible   94      212415.529 634927.238   199%   386   67s
  1313   941 588132.947  122 1607 212415.529 634927.238   199%   327   78s
  1456   974 infeasible  139      212415.529 634927.238   199%   303   85s
  1628  1013 infeasible  153      212415.529 634927.238   199%   281  121s
H 1645  1013                    341060.34967 634927.238  86.2%   279  121s
H 1679  1013                    344378.45425 634927.238  84.4%   275  121s
  2426  1150 516764.041  213 1534 344378.454 634927.238  84.4%   209  134s
H 2430  1150                    344378.45733 634927.238  84.4%   209  134s
H 2438  1149                    345779.81947 634927.238  83.6%   209  134s
  2440  1237 515944.367  214 1533 345779.819 634927.238  83.6%   209  135s
  4312  1675 377838.201  445 1302 345779.819 634893.711  83.6%   131  141s
  5102  1831 622108.741   27  959 345779.819 634893.711  83.6%   119  145s
H 5527  1917                    345844.40848 634893.711  83.6%   122  172s
  5528  1918 359469.125  475  677 345844.408 634893.711  83.6%   122  175s
  5531  1920 630333.399   29  677 345844.408 634893.711  83.6%   121  180s
  5534  1925 634893.711   13  728 345844.408 634893.711  83.6%   122  198s
  5536  1928 634893.711   14  748 345844.408 634893.711  83.6%   122  216s
  5540  1935 633668.787   15  749 345844.408 634893.711  83.6%   123  222s
  5548  1942 631977.137   16  749 345844.408 634893.711  83.6%   124  225s
  5578  1962 631971.680   18  613 345844.408 634893.711  83.6%   125  230s
  5616  1991 630164.912   19  768 345844.408 634893.711  83.6%   127  236s
  5656  2021 631321.730   22  759 345844.408 634893.711  83.6%   129  242s
  5691  2045 631321.693   24  739 345844.408 634893.711  83.6%   131  245s
  5754  2092 631321.657   28  727 345844.408 634893.711  83.6%   134  250s
  5822  2141 628562.925   32  711 345844.408 634893.711  83.6%   137  255s
  5942  2228 631320.031   39  733 345844.408 634893.711  83.6%   140  261s
  6008  2278 631319.951   43  701 345844.408 634893.711  83.6%   142  265s
  6047  2275 631319.933   45  696 345844.408 634893.711  83.6%   142  274s
  6057  2315 631005.650   45  695 345844.408 634893.711  83.6%   143  276s
  6100  2324 631318.341   48  673 345844.408 634893.711  83.6%   145  283s
H 6179  2266                    347088.27210 634893.711  82.9%   147  327s
H 6180  2175                    400780.57014 634893.711  58.4%   147  327s
  6258  2278 630525.144   54  730 400780.570 634893.711  58.4%   149  331s
  6389  2380 626851.084   60  719 400780.570 634893.711  58.4%   152  335s
  6624  2522 622636.273   69  651 400780.570 634893.711  58.4%   156  342s
  6777  2588 622631.345   74  588 400780.570 634893.711  58.4%   159  348s
  6840  2590 621894.054   78  552 400780.570 634893.711  58.4%   162  354s
  6863  2677 621894.011   79  558 400780.570 634893.711  58.4%   162  358s
  6964  2758 621141.255   84  515 400780.570 634893.711  58.4%   164  361s
  7085  2845 619113.988   89  490 400780.570 634893.711  58.4%   165  370s
  7367  2968 615855.484   99  480 400780.570 634893.711  58.4%   168  384s
  7495  3000 611767.702  105  474 400780.570 634893.711  58.4%   170  393s
H 7580  2885                    401799.65923 634893.711  58.0%   170  393s
  7581  2997 610756.182  110  473 401799.659 634893.711  58.0%   170  399s
  7734  3039 610579.566  118  397 401799.659 634893.711  58.0%   172  403s
  7879  3173 607382.531  122  384 401799.659 634893.711  58.0%   173  408s
  8084  3253 604114.970  130  394 401799.659 634893.711  58.0%   173  412s
  8310  3281 infeasible  140      401799.659 634893.711  58.0%   173  420s
  8459  3307 588982.412  148  300 401799.659 634893.711  58.0%   175  425s
  8619  3357 579949.133  161  310 401799.659 634893.711  58.0%   177  430s
  8834  3431 infeasible  191      401799.659 634893.711  58.0%   178  438s
  9078  3448 534690.143  198  255 401799.659 634893.711  58.0%   178  450s
  9354  3398 500283.407  231  222 401799.659 634893.711  58.0%   179  467s
  9458  3540 480549.726  244  219 401799.659 634893.711  58.0%   180  473s
  9790  3615 443658.922  286  170 401799.659 634893.711  58.0%   178  480s
 10169  3663 infeasible  329      401799.659 634893.711  58.0%   176  487s
 10404  3745 634893.711   26  880 401799.659 634893.711  58.0%   177  500s
 10628  3930 634893.711   34 1024 401799.659 634893.711  58.0%   178  509s
 10950  4177 631198.332   43 1090 401799.659 634893.711  58.0%   176  517s
 11360  4434 621979.681   54 1198 401799.659 634893.711  58.0%   174  527s
 11707  4614 613064.902   64 1353 401799.659 634893.711  58.0%   173  534s
 12105  4769 598882.245   80 1192 401799.659 634893.711  58.0%   172  543s
 12425  5035 569512.678   95 1176 401799.659 634893.711  58.0%   173  552s
 12717  5302 549801.829  112 1214 401799.659 634893.711  58.0%   174  563s
 13006  5412 522667.157  144 1181 401799.659 634893.711  58.0%   175  576s
 13116  5892 513672.436  155 1075 401799.659 634893.711  58.0%   176  585s
 13633  5956 infeasible  300      401799.659 634893.711  58.0%   174  600s

Cutting planes:
  Implied bound: 12

Explored 13714 nodes (2392480 simplex iterations) in 601.05 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 401800 400781 347088 ... 206463

Time limit reached
Best objective 4.017996592270e+05, best bound 6.348937109340e+05, gap 58.0125%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 10:22:39 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15407 rows, 17730 columns and 212228 nonzeros
Model fingerprint: 0x8520f68e
Variable types: 4524 continuous, 13206 integer (13206 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13206 unfixed non-continuous variables out of 13206
User MIP start produced solution with objective 237938 (0.03s)
Loaded user MIP start with objective 237938

Presolve removed 6603 rows and 11009 columns
Presolve time: 0.48s
Presolved: 8804 rows, 6721 columns, 191768 nonzeros
Variable types: 4520 continuous, 2201 integer (2201 binary)

Root relaxation: objective 5.964560e+05, 6499 iterations, 2.05 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 596456.009    0  615 237938.481 596456.009   151%     -    2s
H    0     0                    239146.36157 596456.009   149%     -    3s
     0     0 596455.999    0  615 239146.362 596455.999   149%     -    3s
     0     2 596455.999    0  615 239146.362 596455.999   149%     -    4s
     3     8 596454.888    2  634 239146.362 596454.888   149%   776    5s
    55    69 596451.584    8  701 239146.362 596451.584   149%   572   10s
H   79    90                    240779.44524 596451.532   148%   524   12s
H   80    90                    252211.82192 596450.928   136%   522   12s
   100   112 596446.283   12  852 252211.822 596446.283   136%   540   15s
   168   182 596441.425   19  938 252211.822 596441.425   136%   517   20s
   269   286 596427.513   29 1218 252211.822 596427.513   136%   469   27s
   323   343 596411.489   35 1392 252211.822 596411.489   136%   466   30s
   422   454 596401.746   47 1284 252211.822 596401.746   136%   438   35s
   503   531 596325.635   55 1404 252211.822 596363.081   136%   437   40s
   558   595 596298.809   60 1425 252211.822 596363.081   136%   434   46s
   670   708 595905.280   71 1717 252211.822 596363.081   136%   423   51s
   871   864 594412.341   85 1639 252211.822 596363.081   136%   396   68s
  1158   957 infeasible  107      252211.822 596363.081   136%   334   71s
  1339   980 561044.145  119 1666 252211.822 596363.081   136%   301   85s
  1392   984 558503.825  122 1663 252211.822 596363.081   136%   296  109s
  1406  1020 infeasible  123      252211.822 596363.081   136%   294  110s
  2517  1256 490140.945  204 1581 252211.822 596363.081   136%   201  115s
  5495  2203 infeasible  474      252211.822 596363.081   136%   112  120s
  7667  2618 589405.335   53 1238 252211.822 596272.882   136%  88.5  125s
  8395  2698 589086.466   36  615 252211.822 596272.882   136%  84.1  141s
  8398  2700 593546.799   75  615 252211.822 596272.882   136%  84.0  150s
  8401  2705 596272.882   12  681 252211.822 596272.882   136%  84.9  186s
  8403  2708 596272.882   13  698 252211.822 596272.882   136%  85.0  222s
  8407  2715 596272.882   14  821 252211.822 596272.882   136%  85.3  234s
  8415  2722 596272.882   15  830 252211.822 596272.882   136%  85.8  241s
  8425  2729 596272.882   16  810 252211.822 596272.882   136%  86.8  245s
  8435  2736 589119.210   16  773 252211.822 596272.882   136%  87.6  250s
  8468  2764 596272.882   18  810 252211.822 596272.882   136%  89.9  257s
  8501  2787 596272.882   20  868 252211.822 596272.882   136%  92.6  261s
  8518  2792 596272.882   21  880 252211.822 596272.882   136%  93.4  265s
  8570  2835 588106.378   23  863 252211.822 596272.882   136%  95.8  270s
  8633  2869 582207.455   27  879 252211.822 596272.882   136%  99.3  276s
  8669  2907 582205.096   29  923 252211.822 596272.882   136%   101  280s
  8713  2941 582201.875   31 1003 252211.822 596272.882   136%   103  285s
  8771  2980 579641.054   33  995 252211.822 596272.882   136%   105  290s
  8840  3027 578840.283   35  966 252211.822 596272.882   136%   108  300s
  8917  3057 577214.354   36  944 252211.822 596272.882   136%   111  329s
H 8918  2921                    369630.39718 596272.882  61.3%   111  329s
  8927  2980 576366.854   37  943 369630.397 596272.882  61.3%   111  331s
  9049  3080 573225.103   40  920 369630.397 596272.882  61.3%   115  337s
  9198  3171 568085.466   46  869 369630.397 596272.882  61.3%   118  344s
  9271  3227 568082.008   49  901 369630.397 596272.882  61.3%   120  347s
  9439  3355 561471.425   56  788 369630.397 596272.882  61.3%   123  353s
  9542  3433 560542.814   59  768 369630.397 596272.882  61.3%   125  361s
  9662  3403 555983.205   64  811 369630.397 596272.882  61.3%   126  373s
  9672  3505 557085.974   64  751 369630.397 596272.882  61.3%   126  376s
  9937  3646 553631.450   73  803 369630.397 596272.882  61.3%   129  382s
 10080  3699 546142.686   77  809 369630.397 596272.882  61.3%   130  385s
 10189  3787 544976.521   82  755 369630.397 596272.882  61.3%   132  390s
 10488  4022 541078.276   91  621 369630.397 596272.882  61.3%   134  397s
 10665  4132 537088.772   97  617 369630.397 596272.882  61.3%   136  401s
 10834  4226 534163.619  103  600 369630.397 596272.882  61.3%   137  405s
 11156  4411 527555.857  113  592 369630.397 596272.882  61.3%   140  413s
 11305  4372 523641.667  120  581 369630.397 596272.882  61.3%   141  436s
 11316  4535 524381.827  120  585 369630.397 596272.882  61.3%   142  440s
 11483  4666 519035.449  128  566 369630.397 596272.882  61.3%   144  445s
 11671  4817 517134.642  133  574 369630.397 596272.882  61.3%   145  450s
 11885  5026 513649.190  141  547 369630.397 596272.882  61.3%   147  455s
 12173  5193 508539.698  151  527 369630.397 596272.882  61.3%   147  464s
 12452  5399 505821.374  157  592 369630.397 596272.882  61.3%   149  469s
 12875  5262 infeasible  170      369630.397 596272.882  61.3%   148  502s
H12880  5002                    384255.92169 596272.882  55.2%   148  502s
 12888  5242 499144.724  171  537 384255.922 596272.882  55.2%   148  507s
 13284  5210 487913.843  189  449 384255.922 596272.882  55.2%   148  521s
 13612  5109 461306.947  238  381 384255.922 596272.882  55.2%   148  536s
 13623  5294 infeasible  238      384255.922 596272.882  55.2%   148  543s
 13980  5349 435416.434  291  325 384255.922 596272.882  55.2%   148  550s
 14382  5371 398450.792  348  273 384255.922 596272.882  55.2%   147  558s
 14795  5442 591624.465   26  884 384255.922 596272.882  55.2%   147  566s
 15047  5563 586238.056   31  895 384255.922 596272.882  55.2%   149  575s
 15279  5774 570969.030   34  837 384255.922 596272.882  55.2%   151  582s
 15585  5930 570102.070   39  952 384255.922 596272.882  55.2%   152  591s
 15867  6210 564851.504   45  770 384255.922 596272.882  55.2%   154  599s

Cutting planes:
  Implied bound: 13

Explored 16234 nodes (2532134 simplex iterations) in 600.10 seconds
Thread count was 20 (of 20 available processors)

Solution count 6: 384256 369630 252212 ... 237938

Time limit reached
Best objective 3.842559216931e+05, best bound 5.962728823901e+05, gap 55.1760%

Gurobi 9.1.0 (win64) logging started Fri Dec 25 20:24:17 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 14896 rows, 17146 columns and 203454 nonzeros
Model fingerprint: 0xf1a68bf1
Variable types: 4378 continuous, 12768 integer (12768 binary)
Coefficient statistics:
  Matrix range     [6e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12768 unfixed non-continuous variables out of 12768
User MIP start produced solution with objective 274885 (0.03s)
Loaded user MIP start with objective 274885

Presolve removed 6386 rows and 10646 columns
Presolve time: 0.58s
Presolved: 8510 rows, 6500 columns, 183634 nonzeros
Variable types: 4372 continuous, 2128 integer (2128 binary)

Root relaxation: objective 5.777146e+05, 6041 iterations, 1.97 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 577714.564    0  538 274884.772 577714.564   110%     -    2s
H    0     0                    275606.97123 577714.564   110%     -    2s

Cutting planes:
  Implied bound: 12

Explored 1 nodes (6041 simplex iterations) in 4636.82 seconds
Thread count was 20 (of 20 available processors)

Solution count 2: 275607 274885 

Time limit reached
Best objective 2.756069712316e+05, best bound 5.777145642309e+05, gap 109.6154%

Gurobi 9.1.0 (win64) logging started Fri Dec 25 21:42:32 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15267 rows, 17570 columns and 209694 nonzeros
Model fingerprint: 0xcc9a46e3
Variable types: 4484 continuous, 13086 integer (13086 binary)
Coefficient statistics:
  Matrix range     [6e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13086 unfixed non-continuous variables out of 13086
User MIP start produced solution with objective 213059 (0.03s)
Loaded user MIP start with objective 213059

Presolve removed 6545 rows and 10911 columns
Presolve time: 0.63s
Presolved: 8722 rows, 6659 columns, 189394 nonzeros
Variable types: 4478 continuous, 2181 integer (2181 binary)

Root relaxation: objective 6.102399e+05, 6875 iterations, 2.33 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 610239.866    0  629 213059.346 610239.866   186%     -    3s
H    0     0                    228472.79766 610239.866   167%     -    3s
H    0     0                    228590.94239 610239.865   167%     -    3s
     0     0 610239.865    0  629 228590.942 610239.865   167%     -    3s
     0     2 610239.515    0  629 228590.942 610239.515   167%     -    4s
     1     4 610239.515    1  658 228590.942 610239.515   167%   427    5s
    35    46 610236.593    6  661 228590.942 610236.593   167%   680   10s
H   75    86                    231036.27955 610234.535   164%   569   13s
   106   119 610229.764   13  708 231036.280 610229.764   164%   563   15s
H  118   130                    231592.17723 610229.757   163%   546   16s
H  128   130                    234504.43858 610227.178   160%   572   16s
   186   200 610221.214   23  846 234504.439 610221.214   160%   519   20s
H  189   200                    236248.47008 610220.271   158%   513   20s
   247   268 610206.162   28 1166 236248.470 610206.162   158%   525   25s
H  286   307                    236368.43855 610202.886   158%   502   27s
   353   384 610164.429   40 1627 236368.439 610202.886   158%   480   30s
   402   423 610152.751   44 1636 236368.439 610202.886   158%   473   36s
H  467   477                    237553.12595 610202.886   157%   469   38s
   500   527 610089.228   54 1696 237553.126 610202.886   157%   464   42s
   563   597 610022.465   61 1655 237553.126 610202.886   157%   446   45s
H  648   663                    238065.96677 610202.886   156%   433   49s
   662   705 609728.147   72 1622 238065.967 610202.886   156%   432   50s
H  706   742                    239823.92993 610202.886   154%   424   52s
H  710   742                    242292.95666 610202.886   152%   424   52s
H  804   826                    242292.95919 610202.886   152%   405   60s
   986   927 579839.291  109 1572 242292.959 610202.886   152%   372   66s
  1199  1021 562439.041  126 1598 242292.959 610202.886   152%   340   71s
  1485  1144 543860.071  153 1569 242292.959 610202.886   152%   301   75s
  1664  1185 infeasible  163      242292.959 610202.886   152%   281   90s
  1758  1214 529873.582  171 1551 242292.959 610202.886   152%   270  110s
  2076  1362 516851.842  190 1532 242292.959 610202.886   152%   246  121s
  2611  1508 infeasible  233      242292.959 610202.886   152%   219  127s
  2917  1551 469425.731  261 1461 242292.959 610202.886   152%   204  141s
  3522  1750 442945.195  308 1415 242292.959 610202.886   152%   180  146s
  4261  1925 infeasible  376      242292.959 610202.886   152%   161  152s
H 4682  1921                    289368.76628 610202.886   111%   150  152s
H 4683  1921                    289479.07217 610202.886   111%   150  152s
  4734  2014 375706.803  442 1291 289479.072 610202.886   111%   149  155s
H 5039  2014                    289571.33251 610202.886   111%   145  155s
  5417  2250 infeasible  602      289571.333 610199.960   111%   140  160s
  6058  2426 581976.732   25  679 289571.333 610199.960   111%   136  165s
H 6143  2346                    304453.25872 610199.960   100%   135  165s
  6420  2415 560817.707   31  637 304453.259 610199.960   100%   133  173s
  6806  2470 543865.531   35  588 304453.259 610199.960   100%   131  182s
  7162  2517 527963.785   40  570 304453.259 610199.960   100%   131  187s
  7419  2622 514974.471   44  539 304453.259 610199.960   100%   130  190s
  8243  2778 594178.303   86  629 304453.259 610199.960   100%   125  212s
  8245  2779 431687.312  277  629 304453.259 610199.960   100%   125  215s
  8253  2786 598057.013   95  608 304453.259 609440.470   100%   126  225s
  8256  2791 609436.807   23  781 304453.259 609436.807   100%   127  267s
  8258  2794 607757.958   24  801 304453.259 609436.613   100%   127  311s
  8262  2801 605933.200   25  795 304453.259 609435.239   100%   128  326s
  8270  2808 604863.410   26  796 304453.259 609433.794   100%   128  333s
  8280  2815 604863.172   27  795 304453.259 609432.467   100%   129  336s
  8300  2828 604862.500   28  799 304453.259 609431.566   100%   131  340s
  8325  2848 604861.864   29  822 304453.259 609430.699   100%   132  345s
  8355  2872 604859.881   30  866 304453.259 609430.448   100%   134  352s
  8389  2898 600888.101   31  840 304453.259 609428.606   100%   136  356s
  8430  2924 600807.433   33  880 304453.259 609427.334   100%   137  361s
  8469  2953 604855.219   35  928 304453.259 609426.199   100%   139  368s
  8491  2971 604855.108   36  941 304453.259 609424.210   100%   140  370s
  8547  3007 604852.788   38  927 304453.259 609419.974   100%   142  376s
  8591  3041 604852.430   40  899 304453.259 609417.527   100%   145  382s
  8647  3085 604846.243   43  971 304453.259 609412.291   100%   147  387s
  8719  3143 602909.268   46 1043 304453.259 609405.726   100%   149  392s
  8809  3203 600192.747   51 1123 304453.259 609405.726   100%   151  396s
  8854  3239 604826.326   54 1235 304453.259 609405.726   100%   152  402s
  8905  3280 604811.503   56 1194 304453.259 609405.726   100%   154  405s
  8965  3270 602822.553   58 1156 304453.259 609405.726   100%   155  419s
H 8966  3129                    309850.94079 609405.726  96.7%   155  419s
H 8967  2997                    311489.50736 609405.726  95.6%   155  419s
H 8968  2871                    313236.43863 609405.726  94.6%   155  419s
H 8971  2750                    314014.22349 609405.726  94.1%   155  419s
  8975  2806 604790.237   59 1376 314014.223 609405.726  94.1%   155  421s
  9133  2906 603091.994   63 1252 314014.223 609405.726  94.1%   158  427s
  9365  3046 602267.498   71 1351 314014.223 609405.726  94.1%   158  431s
  9512  3039 602255.056   75 1340 314014.223 609405.726  94.1%   158  444s
H 9516  2925                    315607.16962 609405.726  93.1%   158  444s
H 9521  2806                    353620.88922 609405.726  72.3%   158  444s
  9561  2891 598973.747   77 1382 353620.889 609405.726  72.3%   158  479s
H 9660  2717                    375523.47619 609405.726  62.3%   158  479s
H 9696  2608                    376188.76453 609405.726  62.0%   158  479s
  9739  2694 601680.643   81 1387 376188.765 609405.726  62.0%   157  490s
 10197  2796 597223.062   89 1247 376188.765 609405.726  62.0%   155  501s
 10812  2886 592774.258   98 1294 376188.765 609405.726  62.0%   151  507s
 11183  2893 584372.320  103 1064 376188.765 609405.726  62.0%   148  510s
 11902  2932 578203.857  117 1087 376188.765 609405.726  62.0%   142  515s
 12812  2862 546693.835  155 1101 376188.765 609405.726  62.0%   135  527s
 13208  2835 543839.945  160 1096 376188.765 609405.726  62.0%   134  530s
 13954  2791 519086.514  198 1058 376188.765 609405.726  62.0%   130  542s
 14204  2964 514041.804  208 1048 376188.765 609405.726  62.0%   130  548s
 14692  2966 490413.930  236 1020 376188.765 609405.726  62.0%   127  601s

Cutting planes:
  Implied bound: 7
  Inf proof: 2

Explored 14703 nodes (1879401 simplex iterations) in 601.94 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 376189 375523 353621 ... 289571

Time limit reached
Best objective 3.761887645342e+05, best bound 6.094057263170e+05, gap 61.9947%

Gurobi 9.1.0 (win64) logging started Fri Dec 25 22:02:54 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15050 rows, 17322 columns and 206332 nonzeros
Model fingerprint: 0x0bdd3c34
Variable types: 4422 continuous, 12900 integer (12900 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12900 unfixed non-continuous variables out of 12900
User MIP start produced solution with objective 292426 (0.03s)
Loaded user MIP start with objective 292426

Presolve removed 6450 rows and 10754 columns
Presolve time: 0.47s
Presolved: 8600 rows, 6568 columns, 186446 nonzeros
Variable types: 4418 continuous, 2150 integer (2150 binary)

Root relaxation: objective 5.853837e+05, 7185 iterations, 2.24 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 585383.703    0  602 292426.270 585383.703   100%     -    2s
H    0     0                    292842.05810 585383.703   100%     -    3s
     0     0 585383.700    0  602 292842.058 585383.700   100%     -    4s
     0     0 585382.955    0  602 292842.058 585382.955   100%     -    4s
     0     2 585382.955    0  602 292842.058 585382.955   100%     -    4s
     1     4 585382.955    1  607 292842.058 585382.955   100%   398    5s
    45    56 582901.218    7  656 292842.058 585380.685   100%   822   10s
H   77    86                    293276.03241 585380.685   100%   692   12s
   105   120 582893.995   13  705 293276.032 585380.685   100%   674   15s
H  121   131                    293611.88429 585380.685  99.4%   629   16s
H  158   172                    293611.88437 585380.685  99.4%   565   18s
H  163   172                    293611.88447 585380.685  99.4%   558   18s
   199   219 582870.252   22 1078 293611.884 585380.685  99.4%   543   25s
H  210   219                    293701.60644 585380.685  99.3%   525   25s
   255   266 582856.698   29 1223 293701.606 585380.685  99.3%   520   36s
H  256   266                    293701.60671 585380.685  99.3%   518   36s
   316   339 582842.677   35 1355 293701.607 585380.685  99.3%   527   40s
   416   442 582810.524   46 1463 293701.607 585380.685  99.3%   488   45s
   535   572 582746.253   59 1453 293701.607 585380.685  99.3%   455   50s
   643   684 582416.590   72 1412 293701.607 585380.685  99.3%   433   55s
   851   858 574509.169   89 1148 293701.607 585380.685  99.3%   404   61s
  1185  1029 539070.599  133 1221 293701.607 585380.685  99.3%   332   66s
  1624  1135 515024.218  167 1239 293701.607 585380.685  99.3%   268   87s
  1811  1237 504402.188  183 1223 293701.607 585380.685  99.3%   250   91s
  2212  1399     cutoff  213      293701.607 585380.685  99.3%   222   95s
  2981  1677 458087.389  269 1114 293701.607 585380.685  99.3%   180  101s
H 3569  1776                    298587.48932 585380.685  96.0%   159  103s
  3636  1863 414783.200  356 1037 298587.489 585380.685  96.0%   156  105s
H 4472  1994                    298634.71339 585380.685  96.0%   139  109s
  4483  2090 334797.448  582  811 298634.713 585380.685  96.0%   139  110s
  5546  2347 566225.238    9  711 298634.713 585376.739  96.0%   123  116s
  5956  2411 545146.865   15  627 298634.713 585376.739  96.0%   122  121s
  6185  2482 514167.201   22  533 298634.713 585376.739  96.0%   124  126s
  6479  2580 490919.148   30  463 298634.713 585376.739  96.0%   127  132s
  6692  2663 479839.264   35  461 298634.713 585376.739  96.0%   127  135s
H 6702  2663                    298634.71455 585376.739  96.0%   127  135s
  7135  2823 455589.745   44  405 298634.715 585376.739  96.0%   126  141s
  7378  2933 428857.059   51  381 298634.715 585376.739  96.0%   126  145s
  7716  3046 408403.848   57  350 298634.715 585376.739  96.0%   124  156s
  8165  3047 575811.899   44  602 298634.715 585376.739  96.0%   122  177s
  8167  3048 345509.622  419  602 298634.715 585376.739  96.0%   122  180s
  8168  3049 510873.593   36  602 298634.715 585376.739  96.0%   122  186s
  8171  3054 585376.739   13  595 298634.715 585376.739  96.0%   123  217s
  8173  3057 585376.739   14  677 298634.715 585376.739  96.0%   123  255s
  8177  3064 583162.901   15  669 298634.715 585376.739  96.0%   124  266s
  8185  3071 583162.134   16  700 298634.715 585376.413  96.0%   124  271s
  8205  3085 582257.959   17  677 298634.715 585374.893  96.0%   125  281s
  8225  3102 582507.012   18  669 298634.715 585371.525  96.0%   126  286s
  8254  3123 583161.037   20  713 298634.715 585371.525  96.0%   127  293s
  8270  3134 583160.650   21  681 298634.715 585371.525  96.0%   128  296s
  8306  3159 583160.078   24  641 298634.715 585371.525  96.0%   130  301s
  8343  3187 579109.850   26  614 298634.715 585371.525  96.0%   132  307s
  8363  3204 582675.724   28  641 298634.715 585371.525  96.0%   132  311s
  8420  3243 581911.600   32  624 298634.715 585371.525  96.0%   135  316s
  8475  3286 582672.596   36  619 298634.715 585371.525  96.0%   136  320s
  8580  3335 580193.491   41  669 298634.715 585371.525  96.0%   139  327s
H 8582  3181                    298849.76070 585371.525  95.9%   139  327s
H 8583  3036                    298908.17411 585371.525  95.8%   139  327s
H 8584  2897                    299314.01827 585371.525  95.6%   139  327s
H 8587  2765                    300571.70652 585371.525  94.8%   139  327s
H 8630  2677                    303909.09652 585371.525  92.6%   140  347s
H 8631  2559                    305010.86637 585371.525  91.9%   140  347s
H 8632  2446                    306938.72551 585371.525  90.7%   140  347s
H 8632  2339                    314735.21534 585371.525  86.0%   140  347s
  8640  2386 578381.198   43  716 314735.215 585371.525  86.0%   140  350s
H 8689  2278                    381891.12988 585371.525  53.3%   141  371s
H 8692  2181                    399950.47996 585371.525  46.4%   141  371s
  8768  2278 573207.253   47  672 399950.480 585371.525  46.4%   142  376s
  8884  2378 570350.744   53  648 399950.480 585371.525  46.4%   146  380s
  9040  2511 567949.411   60  627 399950.480 585371.525  46.4%   149  385s
  9395  2767 560729.532   74  553 399950.480 585371.525  46.4%   151  391s
  9631  2861 557499.531   81  528 399950.480 585371.525  46.4%   153  397s
  9748  2946 556815.335   84  515 399950.480 585371.525  46.4%   154  400s
 10000  3112 551568.850   96  470 399950.480 585371.525  46.4%   155  406s
 10283  3266 549214.838  107  403 399950.480 585371.525  46.4%   157  413s
 10415  3347 547869.915  112  482 399950.480 585371.525  46.4%   157  416s
 10670  3481 534832.028  125  495 399950.480 585371.525  46.4%   160  423s
 10795  3578 531047.317  137  415 399950.480 585371.525  46.4%   161  427s
 10976  3538 infeasible  149      399950.480 585371.525  46.4%   162  451s
 11007  3663 infeasible  150      399950.480 585371.525  46.4%   163  455s
 11223  3722 518428.649  161  396 399950.480 585371.525  46.4%   163  460s
 11496  3777 494682.285  192  368 399950.480 585371.525  46.4%   163  466s
H11809  3587                    402563.00912 585371.525  45.4%   162  505s
H11810  3452                    415640.21878 585371.525  40.8%   162  505s
H11812  3365                    416896.58512 585371.525  40.4%   162  505s
H11817  3230                    431986.03042 585371.525  35.5%   162  505s
 11819  3279 infeasible  226      431986.030 585371.525  35.5%   162  512s
H11881  3182                    432121.61199 585371.525  35.5%   163  512s
H11882  3112                    432199.16431 585371.525  35.4%   163  512s
 11883  3219 473992.370  232  361 432199.164 585371.525  35.4%   163  521s
 12044  3301 infeasible  246      432199.164 585371.525  35.4%   164  528s
 12288  3474 infeasible  285      432199.164 585371.344  35.4%   165  537s
 12625  3594 581997.241   25  784 432199.164 585367.970  35.4%   165  545s
 12858  3662 581370.439   30  899 432199.164 585367.970  35.4%   166  555s
 13018  3796 580692.544   31  907 432199.164 585367.970  35.4%   166  562s
 13186  3918 575692.165   40  888 432199.164 585367.970  35.4%   167  569s
 13341  3928 571735.411   50 1055 432199.164 585367.970  35.4%   169  584s
H13342  3927                    432317.82030 585367.970  35.4%   169  584s
H13344  3920                    432801.26391 585367.970  35.3%   169  584s
H13350  3916                    433824.66668 585367.970  34.9%   169  584s
 13351  4071 570773.625   51 1048 433824.667 585367.970  34.9%   169  593s
 13514  4263 566662.092   65  935 433824.667 585367.970  34.9%   171  600s

Cutting planes:
  Implied bound: 10

Explored 13722 nodes (2372542 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 433825 432801 432318 ... 399950

Time limit reached
Best objective 4.338246666797e+05, best bound 5.853679697278e+05, gap 34.9319%

Gurobi 9.1.0 (win64) logging started Fri Dec 25 22:23:14 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15071 rows, 17346 columns and 206426 nonzeros
Model fingerprint: 0x6225431b
Variable types: 4428 continuous, 12918 integer (12918 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12918 unfixed non-continuous variables out of 12918
User MIP start produced solution with objective 292287 (0.03s)
Loaded user MIP start with objective 292287

Presolve removed 6461 rows and 10771 columns
Presolve time: 0.48s
Presolved: 8610 rows, 6575 columns, 186306 nonzeros
Variable types: 4422 continuous, 2153 integer (2153 binary)

Root relaxation: objective 5.849855e+05, 5848 iterations, 1.77 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 584985.533    0  600 292286.548 584985.533   100%     -    2s
H    0     0                    292753.24086 584985.533   100%     -    2s
H    0     0                    292910.75241 584985.532   100%     -    2s
     0     0 584985.532    0  600 292910.752 584985.532   100%     -    2s
     0     0 584985.376    0  600 292910.752 584985.376   100%     -    3s
     0     2 584985.376    0  600 292910.752 584985.376   100%     -    3s
     7    16 584984.182    3  615 292910.752 584984.182   100%   475    5s
    65    78 582504.559    9  642 292910.752 584982.236   100%   551   10s
H   79    89                    300632.26466 584982.236  94.6%   514   10s
H   85    89                    303135.50544 584982.236  93.0%   499   10s
   171   186 582493.380   21  797 303135.505 584982.236  93.0%   412   15s
   261   280 582484.632   30  969 303135.505 584982.236  93.0%   401   20s
   386   402 582458.806   43 1192 303135.505 584982.236  93.0%   393   26s
   456   484 582440.179   50 1132 303135.505 584982.236  93.0%   378   30s
   515   540 582417.892   56 1284 303135.505 584982.236  93.0%   378   35s
   605   637 582356.587   65 1212 303135.505 584982.236  93.0%   372   40s
   766   765 581006.982   79 1398 303135.505 584982.236  93.0%   369   49s
   806   815 580268.841   84 1253 303135.505 584982.236  93.0%   362   50s
  1113   975 562720.039  105 1194 303135.505 584982.236  93.0%   307   56s
  1364  1038 544318.257  125 1174 303135.505 584982.236  93.0%   274   66s
H 1374  1034                    344971.23062 584982.236  69.6%   274   66s
  1544  1165 528416.325  147 1157 344971.231 584982.236  69.6%   255   74s
H 1595  1164                    346827.25230 584982.236  68.7%   249   74s
  1706  1229 511272.368  171 1107 346827.252 584982.236  68.7%   239   75s
  2568  1488 430878.553  313 1002 346827.252 584982.236  68.7%   188   83s
  2718  1560 415179.135  344  969 346827.252 584982.236  68.7%   184   85s
  3586  1796 395914.070  390  923 346827.252 584982.236  68.7%   154   91s
  4356  2026 584978.762   10  685 346827.252 584978.762  68.7%   142   96s
  4794  2185 584967.212   22  794 346827.252 584967.212  68.7%   138  100s
  5038  2195 581718.413   28  863 346827.252 584964.455  68.7%   136  146s
H 5039  2185                    350637.80228 584964.455  66.8%   136  146s
H 5041  2144                    367298.34924 584964.455  59.3%   136  146s
H 5043  2086                    384088.08757 584964.455  52.3%   136  146s
H 5045  1970                    401696.09911 584964.455  45.6%   136  146s
  5135  2057 581703.986   32 1192 401696.099 584964.455  45.6%   138  155s
  5209  2067 581678.620   38 1446 401696.099 584964.455  45.6%   140  161s
H 5211  2067                    401696.10019 584964.455  45.6%   140  161s
  5310  2188 581659.074   46 1401 401696.100 584964.455  45.6%   142  165s
H 5381  2172                    404134.27463 584964.455  44.7%   144  183s
  5382  2173 545129.122   14  600 404134.275 584964.455  44.7%   144  185s
  5390  2179 584811.980   22  600 404134.275 584811.980  44.7%   145  190s
  5394  2185 584808.037   25  738 404134.275 584808.037  44.7%   146  210s
  5396  2188 583680.866   26  728 404134.275 584807.839  44.7%   146  228s
  5400  2195 582611.094   27  727 404134.275 584805.849  44.7%   146  235s
  5418  2209 582606.931   29  781 404134.275 584802.936  44.7%   147  242s
  5428  2216 581821.433   29  736 404134.275 584802.936  44.7%   148  248s
  5438  2222 582606.050   30  809 404134.275 584799.265  44.7%   150  251s
  5462  2243 582605.127   31  822 404134.275 584798.152  44.7%   152  255s
  5507  2276 582602.428   34  809 404134.275 584793.957  44.7%   155  260s
  5560  2316 581864.149   36  819 404134.275 584792.117  44.7%   159  266s
  5623  2359 580660.585   39  794 404134.275 584789.059  44.7%   162  271s
  5671  2389 582586.415   42  950 404134.275 584788.007  44.7%   164  275s
  5749  2452 579138.335   45  927 404134.275 584784.451  44.7%   167  281s
  5811  2494 582076.713   47  983 404134.275 584781.614  44.7%   170  286s
  5881  2540 579744.554   50 1053 404134.275 584776.439  44.7%   173  290s
  5954  2591 577368.902   53 1018 404134.275 584759.860  44.7%   176  297s
H 5983  2472                    404134.27474 584752.396  44.7%   177  297s
  6050  2541 582529.400   60 1192 404134.275 584749.365  44.7%   178  305s
H 6069  2432                    404134.27557 584746.097  44.7%   179  305s
H 6150  2391                    404134.27883 584738.901  44.7%   181  312s
  6188  2452 578632.315   68 1185 404134.279 584736.319  44.7%   183  315s
  6273  2433 582431.602   72 1040 404134.279 584721.142  44.7%   184  322s
H 6278  2337                    405048.56242 584721.142  44.4%   185  322s
  6284  2426 578217.292   72 1060 405048.562 584721.142  44.4%   185  325s
  6410  2445 582420.215   76 1069 405048.562 584694.308  44.4%   185  330s
  6522  2461 579354.183   76  996 405048.562 584694.308  44.4%   183  351s
H 6549  2357                    422274.52155 584694.308  38.5%   183  351s
  6749  2468 579183.011   84 1059 422274.522 584694.308  38.5%   182  356s
  6941  2458 580968.403   88  955 422274.522 584694.308  38.5%   180  364s
  7045  2591 579496.615   89  953 422274.522 584694.308  38.5%   179  366s
  7472  2743 576163.211   96  990 422274.522 584694.308  38.5%   173  370s
  8058  2990 570047.699  109  869 422274.522 584694.308  38.5%   168  377s
  8445  3124 565579.097  122  773 422274.522 584694.308  38.5%   166  382s
  8618  3244 563138.224  128  765 422274.522 584694.308  38.5%   166  385s
  9048  3427 555696.707  145  789 422274.522 584694.308  38.5%   165  393s
  9269  3525 552072.100  154  782 422274.522 584694.308  38.5%   165  396s
  9468  3714 549806.771  164  770 422274.522 584694.308  38.5%   165  401s
  9807  3854 546442.227  177  707 422274.522 584694.308  38.5%   163  405s
 10684  4012 534612.459  214  668 422274.522 584694.308  38.5%   157  414s
 11133  4129 522999.879  244  648 422274.522 584694.308  38.5%   154  420s
 11602  4135 486390.438  292  589 422274.522 584694.308  38.5%   151  449s
H11613  4336                    422603.48702 584694.308  38.4%   151  455s
 12224  4439 583860.572   48 1125 422603.487 584688.094  38.4%   147  465s
 12428  4534 582626.428   51 1092 422603.487 584682.538  38.4%   147  475s
 12523  4545 580138.894   56 1142 422603.487 584682.538  38.4%   149  489s
 12536  4615 578429.733   56 1078 422603.487 584682.538  38.4%   149  501s
H12539  4615                    422603.48752 584682.538  38.4%   149  501s
 12620  4736 578428.268   58 1072 422603.488 584682.538  38.4%   150  507s
 12755  4848 574062.289   64 1108 422603.488 584682.538  38.4%   152  513s
 12901  5046 571315.474   69 1139 422603.488 584682.538  38.4%   154  520s
 13240  5311 568193.129   72 1115 422603.488 584682.538  38.4%   154  528s
 13589  5455 566083.900   78  939 422603.488 584682.538  38.4%   154  540s
 13877  5585 563085.166   85  994 422603.488 584682.538  38.4%   154  547s
 14113  5787 560453.315   89  989 422603.488 584682.538  38.4%   156  555s
 14367  6109 558761.948  100  862 422603.488 584682.538  38.4%   157  563s
 14775  6314 558067.657  108  835 422603.488 584682.538  38.4%   156  572s
 15222  6585 551906.398  119  803 422603.488 584682.538  38.4%   156  582s
 15713  6956 549107.079  126  834 422603.488 584682.538  38.4%   155  591s
 16316  7308 544891.408  135  785 422603.488 584682.538  38.4%   153  600s

Cutting planes:
  Implied bound: 9
  Inf proof: 1

Explored 16816 nodes (2570585 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 422603 422275 405049 ... 344971

Time limit reached
Best objective 4.226034875178e+05, best bound 5.846825379033e+05, gap 38.3525%

Gurobi 9.1.0 (win64) logging started Fri Dec 25 22:43:34 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 14959 rows, 17218 columns and 204492 nonzeros
Model fingerprint: 0xcc553337
Variable types: 4396 continuous, 12822 integer (12822 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12822 unfixed non-continuous variables out of 12822
User MIP start produced solution with objective 234094 (0.03s)
Loaded user MIP start with objective 234094

Presolve removed 6413 rows and 10691 columns
Presolve time: 0.47s
Presolved: 8546 rows, 6527 columns, 184572 nonzeros
Variable types: 4390 continuous, 2137 integer (2137 binary)

Root relaxation: objective 5.900547e+05, 5415 iterations, 1.64 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 590054.717    0  609 234094.123 590054.717   152%     -    2s
H    0     0                    234745.81297 590054.717   151%     -    2s
H    0     0                    235792.68088 590054.717   150%     -    2s
     0     0 590054.717    0  609 235792.681 590054.717   150%     -    2s
     0     2 590054.339    0  609 235792.681 590054.339   150%     -    3s
     3     8 590054.339    2  608 235792.681 590054.339   150%   525    5s
    55    68 590047.340    8  773 235792.681 590047.340   150%   643   10s
H   77    88                    242541.09577 590045.732   143%   623   11s
H  128   133                    244149.89970 590041.240   142%   522   14s
   149   166 590039.784   17  863 244149.900 590039.784   142%   511   15s
   250   271 590032.171   27  895 244149.900 590036.053   142%   456   20s
   334   352 590003.454   37 1091 244149.900 590036.053   142%   426   25s
H  338   352                    245099.29777 590036.053   141%   426   25s
H  437   466                    246156.92778 590036.053   140%   409   29s
H  448   466                    246532.20853 590036.053   139%   408   29s
   465   494 589954.780   51 1349 246532.209 590036.053   139%   407   30s
   493   510 589953.846   52 1352 246532.209 590036.053   139%   409   39s
H  498   510                    247012.26663 590036.053   139%   407   39s
   509   543 589950.434   53 1343 247012.267 590036.053   139%   405   40s
   599   629 589880.807   64 1209 247012.267 590036.053   139%   394   46s
   700   741 588803.349   74 1352 247012.267 590036.053   139%   395   50s
H  787   769                    247012.26705 590036.053   139%   386   53s
   958   894 573678.172   96 1365 247012.267 590036.053   139%   353   55s
  1297   987 546841.835  129 1332 247012.267 590036.053   139%   294   63s
H 1324   987                    329004.74544 590036.053  79.3%   290   63s
  1381  1050 541478.465  136 1325 329004.745 590036.053  79.3%   283   93s
H 1400  1049                    374115.61073 590036.053  57.7%   280   93s
H 1561  1101                    392199.44233 590036.053  50.4%   262   94s
  1770  1154 infeasible  169      392199.442 590036.053  50.4%   242   97s
  2347  1249 490284.121  210 1239 392199.442 590036.053  50.4%   202  105s
H 2443  1249                    392199.44288 590036.053  50.4%   197  105s
  3683  1664 421307.197  340 1098 392199.443 590036.053  50.4%   152  110s
  4327  1793 584343.506   20  814 392199.443 589926.870  50.4%   138  115s
  4766  1923 583904.543   32 1071 392199.443 589926.870  50.4%   140  120s
  4825  1924 564358.435   54  609 392199.443 589926.870  50.4%   143  139s
  4827  1925 535029.033  133  609 392199.443 589926.870  50.4%   143  141s
  4834  1931 572496.987   33  609 392199.443 589255.511  50.2%   144  145s
  4836  1933 586210.161   36  582 392199.443 589255.511  50.2%   144  151s
  4839  1938 589254.443   29  625 392199.443 589254.443  50.2%   145  186s
  4841  1941 589250.659   30  723 392199.443 589250.659  50.2%   145  229s
  4845  1948 588224.922   31  755 392199.443 589250.368  50.2%   146  238s
  4853  1955 588223.756   32  788 392199.443 589248.566  50.2%   146  241s
  4873  1968 583525.837   33  768 392199.443 589245.004  50.2%   149  246s
  4893  1987 579950.298   34  809 392199.443 589243.287  50.2%   151  251s
  4939  2019 588219.672   37  901 392199.443 589233.966  50.2%   155  256s
  4970  2045 587169.210   38  883 392199.443 589229.293  50.2%   157  260s
  5032  2087 588212.672   41  987 392199.443 589225.042  50.2%   162  265s
  5108  2138 584666.813   43  958 392199.443 589225.042  50.2%   165  271s
  5185  2202 583543.081   47 1074 392199.443 589225.042  50.2%   169  276s
  5288  2273 580094.002   51 1164 392199.443 589225.042  50.2%   172  282s
  5361  2320 586922.553   54 1177 392199.443 589225.042  50.2%   174  286s
  5432  2374 588192.879   58 1304 392199.443 589225.042  50.2%   177  290s
  5519  2427 583253.288   62 1192 392199.443 589225.042  50.2%   180  298s
  5561  2477 586474.223   63 1256 392199.443 589225.042  50.2%   181  300s
H 5646  2355                    395791.12953 589225.042  48.9%   182  346s
H 5649  2262                    397640.44701 589225.042  48.2%   182  346s
  5755  2381 588162.167   69 1211 397640.447 589225.042  48.2%   180  358s
H 5808  2274                    398716.34791 589225.042  47.8%   180  358s
H 5821  2183                    407933.72985 589225.042  44.4%   180  358s
  5850  2310 586105.152   71 1215 407933.730 589225.042  44.4%   180  360s
H 6001  2186                    415444.45815 589225.042  41.8%   178  406s
H 6005  2109                    417589.04936 589225.042  41.1%   178  406s
H 6006  2037                    417874.23661 589225.042  41.0%   178  406s
  6344  2391 583650.357   84 1120 417874.237 589225.042  41.0%   172  411s
  6985  2731 581820.154   97 1078 417874.237 589225.042  41.0%   162  415s
  7700  2978 579143.667  110 1017 417874.237 589225.042  41.0%   152  420s
  8463  3246 575063.105  125  975 417874.237 589225.042  41.0%   144  426s
  9038  3353 570698.486  136  843 417874.237 589225.042  41.0%   140  431s
  9520  3550 563434.350  153  805 417874.237 589225.042  41.0%   138  436s
  9879  3627 560191.972  160  790 417874.237 589225.042  41.0%   135  444s
 10099  3635 550283.938  172  780 417874.237 589225.042  41.0%   136  457s
H10101  3628                    418626.02589 589225.042  40.8%   136  457s
H10107  3603                    420297.92384 589225.042  40.2%   136  457s
 10110  3691 551450.413  172  777 420297.924 589225.042  40.2%   136  461s
 10619  3986 infeasible  206      420297.924 589225.042  40.2%   135  468s
 10952  4095 infeasible  234      420297.924 589225.042  40.2%   133  472s
 11282  4232 509797.596  263  696 420297.924 589225.042  40.2%   131  475s
 12236  4446 470515.233  333  615 420297.924 589225.042  40.2%   125  483s
 12669  4581 453216.219  367  581 420297.924 589225.042  40.2%   124  488s
 13048  4802 439565.566  393  555 420297.924 589225.042  40.2%   122  492s
 13338  5270 427229.546  429  519 420297.924 589211.521  40.2%   122  496s
 13899  5642 582833.563   46  971 420297.924 589211.521  40.2%   119  501s
 14472  5735 579732.897   56 1063 420297.924 589211.521  40.2%   117  506s
 14814  5832 575668.274   63  979 420297.924 589211.521  40.2%   117  511s
 15129  5925 570615.987   75  940 420297.924 589211.521  40.2%   117  522s
 15363  6021 565123.744   86  887 420297.924 589211.521  40.2%   118  528s
 15580  6140 558286.750  101  884 420297.924 589211.521  40.2%   120  536s
 15800  6306 552480.930  114  867 420297.924 589211.521  40.2%   120  542s
 16087  6469 540158.520  138  778 420297.924 589211.521  40.2%   121  548s
 16390  7426 529038.464  164  787 420297.924 589211.521  40.2%   121  570s
 18052  7738 446074.898  396  670 420297.924 589209.256  40.2%   116  575s
 18611  7846 588298.241   45 1062 420297.924 589207.241  40.2%   114  580s
 18769  8007 587537.715   54 1195 420297.924 589207.241  40.2%   115  587s
 18992  8421 586870.715   59 1165 420297.924 589207.241  40.2%   115  593s
 19523  8813 583266.098   69 1152 420297.924 589207.241  40.2%   114  599s
 19954  8816 578799.026   83 1200 420297.924 589207.241  40.2%   113  600s

Cutting planes:
  Implied bound: 6
  Inf proof: 2

Explored 19957 nodes (2269350 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 420298 418626 417874 ... 392199

Time limit reached
Best objective 4.202979238361e+05, best bound 5.892072408547e+05, gap 40.1880%

Gurobi 9.1.0 (win64) logging started Fri Dec 25 23:03:56 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15673 rows, 18034 columns and 214942 nonzeros
Model fingerprint: 0x8170f675
Variable types: 4600 continuous, 13434 integer (13434 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13434 unfixed non-continuous variables out of 13434
User MIP start produced solution with objective 198696 (0.03s)
Loaded user MIP start with objective 198696

Presolve removed 6717 rows and 11199 columns
Presolve time: 0.53s
Presolved: 8956 rows, 6835 columns, 194160 nonzeros
Variable types: 4596 continuous, 2239 integer (2239 binary)

Root relaxation: objective 6.310471e+05, 3235 iterations, 1.75 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 631047.089    0  649 198695.533 631047.089   218%     -    2s
H    0     0                    211452.81734 631047.089   198%     -    2s
     0     0 631047.084    0  649 211452.817 631047.084   198%     -    3s
     0     0 631047.084    0  649 211452.817 631047.084   198%     -    3s
     0     2 631047.084    0  649 211452.817 631047.084   198%     -    4s
     3     8 631045.672    2  666 211452.817 631045.672   198%   394    5s
    55    66 631041.004    8  772 211452.817 631041.004   198%   538   10s
H   79    89                    212177.33492 631039.854   197%   519   12s
    98   111 631037.792   13  811 212177.335 631037.792   197%   529   15s
H  132   136                    223364.10699 631033.615   183%   539   16s
   164   175 631031.366   20  891 223364.107 631031.366   183%   507   24s
H  166   175                    223364.10732 631031.361   183%   502   24s
   174   190 631031.040   21  900 223364.107 631031.040   183%   496   25s
   287   306 631001.492   37 1237 223364.107 631011.747   183%   461   31s
   352   379 630980.482   44 1377 223364.107 631011.747   183%   466   35s
   478   515 630918.126   54 1550 223364.107 631011.747   183%   439   40s
   620   664 630630.133   71 1543 223364.107 631011.747   183%   406   46s
   747   764 626919.281   83 1598 223364.107 631011.747   183%   398   51s
   890   828 617982.744   94 1540 223364.107 631011.747   183%   368   61s
  1090   910 607104.655  106 1535 223364.107 631011.747   183%   341   65s
  1340   990 598930.184  114 1527 223364.107 631011.747   183%   300   90s
  1480  1007 594844.499  119 1522 223364.107 631011.747   183%   298   96s
H 1483  1007                    224263.51334 631011.747   181%   298   96s
  1511  1057 infeasible  122      224263.513 631011.747   181%   295  132s
H 1557  1057                    302712.57516 631011.747   108%   288  132s
H 1584  1056                    322296.68217 631011.747  95.8%   284  132s
H 1640  1056                    322881.33480 631011.747  95.4%   281  132s
H 1672  1056                    325267.00908 631011.747  94.0%   276  132s
  1673  1113 584167.123  135 1512 325267.009 631011.747  94.0%   276  144s
  1872  1166 infeasible  141      325267.009 631011.747  94.0%   265  149s
H 1894  1166                    327641.53926 631011.747  92.6%   264  149s
  2083  1223 569490.878  153 1502 327641.539 631011.747  92.6%   245  152s
  2366  1293 562689.310  162 1493 327641.539 631011.747  92.6%   223  155s
  2976  1435 552659.083  176 1493 327641.539 631011.747  92.6%   189  168s
  3277  1519 546674.863  185 1455 327641.539 631011.747  92.6%   180  170s
  3843  1649 527227.702  214 1426 327641.539 631011.747  92.6%   165  176s
  4044  1695 519202.040  227 1431 327641.539 631011.747  92.6%   163  184s
  4218  1746 515759.833  233 1425 327641.539 631011.747  92.6%   165  193s
  4372  1795 495752.361  264 1394 327641.539 631011.747  92.6%   168  201s
  4487  1881 483397.034  285 1373 327641.539 631011.747  92.6%   172  213s
  4802  2000 466968.698  313 1345 327641.539 631011.747  92.6%   170  217s
H 5144  2089                    327641.53930 631011.747  92.6%   164  228s
H 5227  2089                    327641.53937 631011.747  92.6%   165  228s
H 5285  2089                    327641.54060 631011.747  92.6%   165  228s
  5492  2164 446018.743  351 1307 327641.541 631011.747  92.6%   160  240s
  5792  2167 infeasible  437      327641.541 631011.747  92.6%   157  246s
  5806  2303 infeasible  438      327641.541 631011.747  92.6%   157  256s
  6269  2427 infeasible  525      327641.541 631011.747  92.6%   150  267s
  6829  2551 infeasible  611      327641.541 630786.313  92.5%   146  274s
  7369  2723 628608.276   38  986 327641.541 630786.313  92.5%   140  283s
  8053  2889 628579.644   44 1344 327641.541 630786.313  92.5%   133  293s
  8674  2890 607121.543   34  649 327641.541 630786.313  92.5%   129  323s
  8676  2891 617315.812   22  649 327641.541 630786.313  92.5%   129  325s
  8680  2897 629420.920   12  643 327641.541 630786.313  92.5%   129  343s
  8682  2900 629418.481   13  704 327641.541 630786.313  92.5%   130  361s
  8686  2907 627200.273   14  700 327641.541 630786.313  92.5%   130  383s
  8694  2914 626624.166   15  698 327641.541 630786.313  92.5%   130  388s
  8704  2921 626620.750   16  868 327641.541 630786.313  92.5%   131  391s
  8734  2949 620952.657   17  677 327641.541 630786.313  92.5%   132  395s
  8786  2990 622774.531   20  646 327641.541 630786.313  92.5%   133  401s
  8830  3019 622774.452   22  654 327641.541 630786.313  92.5%   133  407s
  8876  3054 622774.427   24  612 327641.541 630786.313  92.5%   134  411s
  8953  3107 619931.082   28  624 327641.541 630786.313  92.5%   136  415s
H 8968  2957                    327641.54367 630786.313  92.5%   136  415s
  9076  3046 619930.541   34  568 327641.544 630786.313  92.5%   138  421s
  9143  3094 619178.631   36  565 327641.544 630786.313  92.5%   139  432s
  9219  3127 619923.835   40  483 327641.544 630786.313  92.5%   141  439s
  9237  3175 619923.813   41  474 327641.544 630786.313  92.5%   141  441s
  9291  3167 619923.702   43  477 327641.544 630786.313  92.5%   141  469s
  9301  3210 619498.907   43  493 327641.544 630786.313  92.5%   141  470s
  9347  3205 612023.939   45  481 327641.544 630786.313  92.5%   142  478s
  9357  3266 612023.499   46  492 327641.544 630786.313  92.5%   142  480s
  9531  3393 607808.656   53  481 327641.544 630786.313  92.5%   143  486s
  9679  3495 606859.519   59  477 327641.544 630786.313  92.5%   144  490s
  9946  3675 605701.996   69  471 327641.544 630786.313  92.5%   144  503s
 10043  3749 606304.440   74  461 327641.544 630786.313  92.5%   145  505s
 10163  3823 600664.846   79  454 327641.544 630786.313  92.5%   145  517s
 10303  3899 598646.387   83  448 327641.544 630786.313  92.5%   147  521s
 10471  3948 598620.637   88  473 327641.544 630786.313  92.5%   146  526s
 10622  3996 598047.172   91  512 327641.544 630786.313  92.5%   146  530s
 10931  4085 595093.171  101  480 327641.544 630786.313  92.5%   145  538s
 11116  4122 595071.220  106  485 327641.544 630786.313  92.5%   145  544s
 11308  4157 579261.228  114  472 327641.544 630786.313  92.5%   145  549s
 11463  4185 578954.337  119  535 327641.544 630786.313  92.5%   145  553s
 11582  4254 578086.004  122  499 327641.544 630786.313  92.5%   146  557s
 11764  4271 562774.093  128  478 327641.544 630786.313  92.5%   146  563s
 11927  4287 541019.067  137  507 327641.544 630786.313  92.5%   146  577s
 12075  4315 535416.533  146  478 327641.544 630786.313  92.5%   147  587s
 12246  4377 515956.108  154  475 327641.544 630786.313  92.5%   148  597s
 12530  4293 502094.319  167  482 327641.544 630786.313  92.5%   148  600s
H12534  4153                    328432.91089 630786.313  92.1%   148  600s

Cutting planes:
  Implied bound: 18

Explored 12540 nodes (1866360 simplex iterations) in 600.09 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 328433 327642 325267 ... 211453

Time limit reached
Best objective 3.284329108926e+05, best bound 6.307863132932e+05, gap 92.0594%

Gurobi 9.1.0 (win64) logging started Fri Dec 25 23:24:16 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 14651 rows, 16866 columns and 201742 nonzeros
Model fingerprint: 0xc606bd18
Variable types: 4308 continuous, 12558 integer (12558 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12558 unfixed non-continuous variables out of 12558
User MIP start produced solution with objective 262739 (0.03s)
Loaded user MIP start with objective 262739

Presolve removed 6281 rows and 10471 columns
Presolve time: 0.45s
Presolved: 8370 rows, 6395 columns, 182200 nonzeros
Variable types: 4302 continuous, 2093 integer (2093 binary)

Root relaxation: objective 5.629738e+05, 5716 iterations, 1.73 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 562973.833    0  553 262739.432 562973.833   114%     -    2s
H    0     0                    266502.97280 562973.833   111%     -    2s
H    0     0                    269215.58216 562973.833   109%     -    2s
     0     0 562973.833    0  553 269215.582 562973.833   109%     -    2s
     0     2 562973.666    0  553 269215.582 562973.666   109%     -    3s
     3     8 562973.299    2  517 269215.582 562973.299   109%   412    5s
H   77    87                    269648.39881 562969.544   109%   386    9s
    86    99 560490.408   11  650 269648.399 562968.586   109%   384   10s
H  116   123                    269973.00245 562967.181   109%   364   12s
   147   160 560484.134   17  684 269973.002 562963.897   109%   387   15s
   252   268 560471.214   26  812 269973.002 562951.376   109%   376   20s
   320   346 560453.169   35  970 269973.002 562930.871   109%   375   25s
   425   453 560433.818   45 1079 269973.002 562930.871   109%   361   30s
   538   579 560374.539   55 1278 269973.002 562930.871   109%   358   35s
H  689   682                    271680.98672 562930.871   107%   355   39s
   695   731 559819.166   69 1327 271680.987 562930.871   107%   356   40s
H  815   782                    272041.38234 562930.871   107%   336   41s
H  841   782                    273180.15547 562930.871   106%   333   41s
H  982   846                    273180.15855 562930.871   106%   310   56s
H  984   846                    273587.24943 562930.871   106%   309   56s
  1388   989 536003.676  105 1238 273587.249 562930.871   106%   250   63s
  1574  1070 523646.724  120 1223 273587.249 562930.871   106%   230   85s
H 1600  1070                    273761.15712 562930.871   106%   228   85s
H 1771  1068                    350685.76770 562930.871  60.5%   212   85s
  2817  1376 infeasible  248      350685.768 562930.871  60.5%   153   90s
  3685  1544 403271.789  335  959 350685.768 562930.871  60.5%   126   99s
H 3940  1544                    351342.73235 562930.871  60.2%   121   99s
  4006  1601 390015.660  370  924 351342.732 562930.871  60.2%   120  101s
  4878  1911 562522.422   31 1143 351342.732 562868.909  60.2%   112  106s
  5483  2190 562494.643   47 1338 351342.732 562868.909  60.2%   111  110s
H 5647  2150                    354681.46294 562868.909  58.7%   112  126s
  5650  2152 409732.280  274  553 354681.463 562868.909  58.7%   112  131s
  5652  2154 460209.555  128  551 354681.463 562567.799  58.6%   112  137s
  5655  2159 562567.091   12  550 354681.463 562567.091  58.6%   113  165s
  5657  2162 561778.521   13  541 354681.463 562566.773  58.6%   113  196s
  5661  2169 560359.758   14  546 354681.463 562565.101  58.6%   113  201s
  5679  2183 560359.168   16  534 354681.463 562564.664  58.6%   115  206s
  5699  2196 560358.907   17  540 354681.463 562564.583  58.6%   116  211s
  5724  2218 560358.772   18  521 354681.463 562564.502  58.6%   118  216s
  5773  2254 560358.338   21  500 354681.463 562564.302  58.6%   120  221s
  5830  2295 553587.604   24  488 354681.463 562563.904  58.6%   122  225s
H 5842  2183                    358700.81836 562563.904  56.8%   123  225s
  5900  2232 550073.720   28  487 358700.818 562563.904  56.8%   125  230s
H 5922  2145                    360467.71154 562563.904  56.1%   126  234s
H 5928  2046                    361942.66150 562563.904  55.4%   126  234s
  5943  2066 548088.922   31  482 361942.662 562563.904  55.4%   127  236s
  6000  2112 548088.684   34  466 361942.662 562563.904  55.4%   129  240s
H 6042  2036                    361942.66592 562563.904  55.4%   130  242s
H 6057  1944                    361942.66603 562563.904  55.4%   131  242s
  6064  1973 546567.134   38  472 361942.666 562563.904  55.4%   131  246s
  6096  1990 546567.042   39  465 361942.666 562563.904  55.4%   132  254s
H 6108  1902                    362180.33706 562563.904  55.3%   133  254s
  6123  1907 546052.860   39  465 362180.337 562563.904  55.3%   133  265s
H 6127  1826                    408645.84387 562563.904  37.7%   133  265s
H 6184  1823                    411052.12317 562563.904  36.9%   135  272s
H 6191  1750                    411052.12353 562563.904  36.9%   135  272s
  6299  1839 543540.450   46  440 411052.124 562563.904  36.9%   138  281s
  6432  1939 542861.274   50  409 411052.124 562563.904  36.9%   140  304s
H 6460  1861                    411052.12382 562563.904  36.9%   140  304s
  6494  1923 542861.253   51  410 411052.124 562563.904  36.9%   140  307s
  6677  2055 541334.219   57  360 411052.124 562563.904  36.9%   143  311s
  6796  2101 539745.630   62  388 411052.124 562563.904  36.9%   143  317s
  6894  2078 537735.194   65  377 411052.124 562563.904  36.9%   145  359s
H 6902  2010                    411287.29508 562563.904  36.8%   145  359s
  6904  2051 536505.994   65  367 411287.295 562563.904  36.8%   145  366s
  7097  2168 536040.187   72  476 411287.295 562563.904  36.8%   146  371s
  7312  2260 531851.516   80  481 411287.295 562563.904  36.8%   150  376s
  7503  2421 525931.628   91  369 411287.295 562563.904  36.8%   154  381s
  7758  2601 519691.915  105  302 411287.295 562563.904  36.8%   159  387s
  7901  2568 518161.602  113  262 411287.295 562563.904  36.8%   160  397s
  7916  2573 518161.533  114  259 411287.295 562563.904  36.8%   160  408s
H 7920  2472                    420275.74598 562563.904  33.9%   160  408s
  7926  2651 518160.970  115  263 420275.746 562563.904  33.9%   160  411s
  8356  2919 509109.948  136  228 420275.746 562563.904  33.9%   161  417s
  8614  3033 502644.615  153  206 420275.746 562563.904  33.9%   161  425s
  8834  3135 494673.365  169  198 420275.746 562563.904  33.9%   162  431s
  9129  3171 479556.935  201  169 420275.746 562563.904  33.9%   162  436s
  9408  3245 451123.528  234  131 420275.746 562563.904  33.9%   162  443s
  9665  3337 437882.715  266  100 420275.746 562563.904  33.9%   159  451s
  9940  3491 433930.878  286   85 420275.746 562563.904  33.9%   160  457s
 10251  3650 425392.941  329   43 420275.746 562563.834  33.9%   160  462s
 10526  3824 562548.226   29  689 420275.746 562548.226  33.9%   161  469s
 10726  4064 559369.856   37  642 420275.746 562546.225  33.9%   161  482s
 11025  4291 553476.325   55  791 420275.746 562546.225  33.9%   164  488s
 11256  4642 540577.384   79  760 420275.746 562546.225  33.9%   165  493s
 11631  4893 530510.680  103  762 420275.746 562546.225  33.9%   165  499s
 11922  5231 515759.747  133  731 420275.746 562546.225  33.9%   166  508s
 12270  5598 489834.517  181  787 420275.746 562546.225  33.9%   166  518s
 12701  6009 428757.538  295  645 420275.746 562539.794  33.9%   166  524s
 13156  6335 558986.866   47  505 420275.746 562538.029  33.8%   166  535s
 13516  6616 535950.293   84  426 420275.746 562538.029  33.8%   168  543s
 13984  6922 429609.842  217  245 420275.746 562533.037  33.8%   168  551s
 14511  6948 557298.475   49  746 420275.746 562527.350  33.8%   168  569s
 14626  7182 556306.147   50  745 420275.746 562527.350  33.8%   167  575s
 14860  7514 537244.603   80  957 420275.746 562527.350  33.8%   170  582s
 15196  8080 519556.232  121 1112 420275.746 562527.350  33.8%   173  588s
 15894  8582 476272.510  198 1021 420275.746 562524.035  33.8%   172  598s
 16503  8592 559788.514   46  663 420275.746 562517.185  33.8%   172  600s

Cutting planes:
  Implied bound: 3
  Inf proof: 1

Explored 16513 nodes (2845492 simplex iterations) in 600.10 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 420276 411287 411052 ... 351343

Time limit reached
Best objective 4.202757460124e+05, best bound 5.625171846702e+05, gap 33.8448%

Gurobi 9.1.0 (win64) logging started Fri Dec 25 23:44:36 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15638 rows, 17994 columns and 213520 nonzeros
Model fingerprint: 0x7d3282c4
Variable types: 4590 continuous, 13404 integer (13404 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [2e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13404 unfixed non-continuous variables out of 13404
User MIP start produced solution with objective 228411 (0.03s)
Loaded user MIP start with objective 228411

Presolve removed 6704 rows and 11176 columns
Presolve time: 0.55s
Presolved: 8934 rows, 6818 columns, 192726 nonzeros
Variable types: 4584 continuous, 2234 integer (2234 binary)

Root relaxation: objective 6.079571e+05, 3741 iterations, 1.97 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 607957.079    0  640 228410.971 607957.079   166%     -    2s
H    0     0                    231510.32509 607957.079   163%     -    2s
H    0     0                    237586.51048 607957.079   156%     -    3s
     0     0 607957.062    0  640 237586.510 607957.062   156%     -    3s
     0     2 607957.062    0  640 237586.510 607957.062   156%     -    4s
     3     8 607956.109    2  641 237586.510 607956.109   156%   547    5s
    45    56 607948.643    7  789 237586.510 607948.643   156%   655   10s
   110   127 607945.086   14  855 237586.510 607945.086   156%   557   15s
H  136   140                    237664.23002 607943.443   156%   519   16s
   180   198 607936.865   20  953 237664.230 607936.865   156%   528   20s
   245   264 607928.857   27 1020 237664.230 607928.857   156%   506   25s
   343   370 607917.071   38 1248 237664.230 607917.071   156%   488   30s
H  378   395                    238452.10985 607899.667   155%   471   31s
   445   480 607878.985   46 1518 238452.110 607899.667   155%   459   35s
   567   595 607786.993   60 1637 238452.110 607899.667   155%   457   40s
   660   686 607521.910   69 1555 238452.110 607899.667   155%   452   46s
   761   763 606252.915   80 1562 238452.110 607899.667   155%   439   55s
   792   818 605847.514   80 1581 238452.110 607899.667   155%   432   64s
   881   856 601293.472   83 1645 238452.110 607899.667   155%   433   66s
  1087   949 infeasible   98      238452.110 607899.667   155%   397   75s
  1221   979 579921.818  107 1559 238452.110 607899.667   155%   383   81s
H 1232   978                    296982.62458 607899.667   105%   382   81s
H 1238   977                    317016.64526 607899.667  91.8%   380   81s
  1280  1048 infeasible  111      317016.645 607899.667  91.8%   375   88s
H 1487  1054                    324470.73239 607899.667  87.4%   341  133s
H 1488  1054                    331133.93480 607899.667  83.6%   341  133s
H 1491  1054                    331291.35838 607899.667  83.5%   341  133s
H 1495  1054                    336352.70253 607899.667  80.7%   341  133s
H 1497  1054                    338287.32478 607899.667  79.7%   341  133s
  1498  1122 563075.556  123 1467 338287.325 607899.667  79.7%   341  135s
  1744  1187 556585.899  134 1520 338287.325 607899.667  79.7%   309  140s
  2167  1250 545104.477  148 1516 338287.325 607899.667  79.7%   266  150s
  2179  1336 540150.011  149 1504 338287.325 607899.667  79.7%   265  159s
  2507  1450 543534.240  150 1514 338287.325 607899.667  79.7%   247  168s
  2864  1577 521583.071  181 1488 338287.325 607899.667  79.7%   236  170s
  4330  1948 461399.491  269 1399 338287.325 607899.667  79.7%   182  175s
  6596  2406 388658.799  398 1280 338287.325 607899.667  79.7%   138  180s
  7453  2548 365565.245  522  640 338287.325 607555.179  79.6%   133  206s
  7457  2551 457419.599  262  620 338287.325 607171.235  79.5%   133  212s
  7460  2556 607170.629   14  629 338287.325 607170.629  79.5%   134  227s
  7462  2559 605738.132   15  627 338287.325 607170.436  79.5%   134  246s
  7466  2566 605736.588   16  706 338287.325 607166.459  79.5%   134  252s
  7474  2573 604443.124   17  707 338287.325 607164.377  79.5%   135  258s
  7484  2580 604442.361   18  703 338287.325 607164.304  79.5%   135  262s
  7504  2593 604442.320   19  678 338287.325 607164.282  79.5%   136  266s
  7527  2615 604442.288   20  679 338287.325 607164.268  79.5%   137  273s
  7544  2623 604442.280   21  674 338287.325 607164.234  79.5%   138  275s
  7595  2664 600769.642   23  658 338287.325 607164.204  79.5%   139  281s
  7659  2708 600769.576   28  634 338287.325 607161.374  79.5%   141  286s
  7731  2764 599979.373   32  640 338287.325 607160.403  79.5%   143  291s
  7826  2833 599978.650   36  608 338287.325 607159.046  79.5%   146  295s
  7935  2924 599259.181   41  614 338287.325 607157.070  79.5%   148  300s
  8077  2975 597466.424   46  689 338287.325 607156.490  79.5%   150  316s
H 8078  2847                    357935.95873 607156.490  69.6%   150  316s
  8141  2890 597465.875   49  630 357935.959 607156.490  69.6%   151  328s
H 8151  2774                    384057.86964 607156.490  58.1%   151  361s
H 8152  2659                    404000.74447 607156.490  50.3%   151  361s
  8231  2777 596162.221   53  628 404000.744 607156.490  50.3%   153  365s
  8399  2858 595533.969   59  678 404000.744 607156.490  50.3%   154  370s
  8660  3026 588183.142   66  533 404000.744 607156.490  50.3%   155  375s
  8771  3041 591022.260   69  627 404000.744 607156.490  50.3%   155  382s
  8940  3106 591005.918   73  626 404000.744 607156.490  50.3%   158  387s
  9021  3133 588571.592   75  638 404000.744 607156.490  50.3%   159  395s
  9204  3207 585895.460   82  637 404000.744 607156.490  50.3%   163  402s
  9277  3265 585237.202   87  604 404000.744 607156.490  50.3%   164  408s
  9378  3314 582050.518   91  591 404000.744 607156.490  50.3%   166  411s
  9475  3383 582040.338   94  591 404000.744 607156.490  50.3%   167  415s
  9695  3510 573220.732  106  606 404000.744 607156.490  50.3%   171  422s
  9813  3589 572090.703  112  570 404000.744 607156.490  50.3%   173  426s
  9950  3651 568900.057  118  732 404000.744 607156.490  50.3%   175  434s
 10061  3762 565956.915  122  541 404000.744 607156.490  50.3%   177  439s
 10239  3859 562766.273  128  578 404000.744 607156.490  50.3%   178  443s
 10462  3922 559418.177  134  572 404000.744 607156.490  50.3%   179  447s
 10734  3919 553974.962  140  559 404000.744 607156.490  50.3%   178  456s
 10926  3892 546399.407  146  558 404000.744 607156.490  50.3%   180  461s
 11131  3911 545022.353  149  554 404000.744 607156.490  50.3%   178  471s
 11330  3971 533509.983  157  537 404000.744 607156.490  50.3%   180  476s
 11546  4052 522690.622  167  530 404000.744 607156.490  50.3%   181  481s
 11705  4225 511958.114  181  479 404000.744 607156.490  50.3%   182  487s
 11960  4287 503865.940  202  383 404000.744 607156.490  50.3%   183  495s
 12185  4396 490360.737  223  368 404000.744 607156.490  50.3%   183  506s
 12480  4307 471484.598  242  352 404000.744 607156.490  50.3%   185  515s
H12482  4196                    408236.51890 607156.490  48.7%   185  515s
H12488  4090                    408955.30041 607156.490  48.5%   185  515s
 12490  4334 471484.431  243  349 408955.300 607156.490  48.5%   185  522s
 12850  4431 450998.185  276  311 408955.300 607153.389  48.5%   185  527s
 13092  4664 602567.347   57  454 408955.300 607134.836  48.5%   186  534s
 13427  4863 599025.629   63  620 408955.300 607134.836  48.5%   187  540s
 13774  5372 586917.398   68  538 408955.300 607134.836  48.5%   188  546s
 14377  5722 578658.828   76  582 408955.300 607134.836  48.5%   185  552s
 14824  5843 578585.950   85  399 408955.300 607134.836  48.5%   185  558s
 14980  6140 573175.870   89  398 408955.300 607134.836  48.5%   186  566s
 15378  6455 553903.407  100  472 408955.300 607134.836  48.5%   187  577s
 15753  6778 523383.476  114  367 408955.300 607134.836  48.5%   189  585s
 16188  6788 521367.034  131  368 408955.300 607134.836  48.5%   189  600s
H16194  6708                    415999.76843 607134.836  45.9%   189  600s

Cutting planes:
  Implied bound: 9
  Inf proof: 2

Explored 16198 nodes (3065718 simplex iterations) in 600.11 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 416000 408955 408237 ... 331134

Time limit reached
Best objective 4.159997684328e+05, best bound 6.071348356940e+05, gap 45.9460%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 00:04:56 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15372 rows, 17690 columns and 209950 nonzeros
Model fingerprint: 0xdb6cb168
Variable types: 4514 continuous, 13176 integer (13176 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [2e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13176 unfixed non-continuous variables out of 13176
User MIP start produced solution with objective 308352 (0.05s)
Loaded user MIP start with objective 308352

Presolve removed 6590 rows and 10986 columns
Presolve time: 0.48s
Presolved: 8782 rows, 6704 columns, 189460 nonzeros
Variable types: 4508 continuous, 2196 integer (2196 binary)

Root relaxation: objective 5.907656e+05, 6909 iterations, 2.17 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 590765.601    0  590 308351.675 590765.601  91.6%     -    2s
H    0     0                    312002.08989 590765.601  89.3%     -    3s
     0     0 590765.601    0  590 312002.090 590765.601  89.3%     -    3s
     0     2 590765.300    0  590 312002.090 590765.300  89.3%     -    4s
     1     4 590765.300    1  580 312002.090 590765.300  89.3%   362    5s
    55    67 588284.579    8  624 312002.090 590758.561  89.3%   625   10s
   125   137 588275.790   15  752 312002.090 590753.497  89.3%   551   15s
   216   231 588263.843   26  946 312002.090 590741.815  89.3%   497   21s
   260   280 588254.097   32 1010 312002.090 590733.692  89.3%   504   25s
   335   356 588227.504   40  962 312002.090 590721.032  89.3%   521   30s
   429   453 588184.874   49 1130 312002.090 590689.487  89.3%   505   36s
   536   564 588025.237   58 1652 312002.090 590670.729  89.3%   496   41s
   625   666 587900.393   69 1738 312002.090 590670.729  89.3%   481   45s
   759   804 577770.351   84 1692 312002.090 590670.729  89.3%   477   50s
   861   852 infeasible   92      312002.090 590670.729  89.3%   452   58s
  1133   975 infeasible  114      312002.090 590670.729  89.3%   383   61s
  1323  1014 527497.306  132 1640 312002.090 590670.729  89.3%   342   71s
  1972  1162 infeasible  179      312002.090 590670.729  89.3%   256   80s
  1983  1232 infeasible  181      312002.090 590670.729  89.3%   255  111s
H 2010  1223                    366557.69451 590670.729  61.1%   253  111s
H 2065  1217                    378671.31229 590670.729  56.0%   248  111s
  2201  1277 477370.288  197 1575 378671.312 590670.729  56.0%   238  119s
  2498  1353 infeasible  223      378671.312 590670.729  56.0%   227  122s
H 2505  1352                    380841.84365 590670.729  55.1%   226  122s
  2782  1449 infeasible  250      380841.844 590670.729  55.1%   212  129s
  3100  1558 420659.974  285 1481 380841.844 590670.729  55.1%   199  137s
H 3250  1558                    380841.84379 590670.729  55.1%   191  137s
H 3346  1558                    380841.84432 590670.729  55.1%   189  137s
  3431  1644 395077.491  328 1436 380841.844 590625.149  55.1%   191  142s
  3999  1771 586270.230   49 1380 380841.844 590625.149  55.1%   176  150s
  4515  1956 574529.712   66 1407 380841.844 590625.149  55.1%   176  156s
H 4909  2027                    383011.11137 590625.149  54.2%   176  166s
H 4920  1879                    399629.08324 590625.149  47.8%   177  182s
  4923  1881 482049.308  197  590 399629.083 590625.149  47.8%   176  187s
  4925  1883 566913.725   66  594 399629.083 590359.310  47.7%   176  193s
  4928  1888 589570.825   15  592 399629.083 590359.299  47.7%   178  226s
  4930  1891 588867.740   16  577 399629.083 590355.166  47.7%   178  261s
  4934  1898 587817.267   17  571 399629.083 590355.073  47.7%   178  271s
  4952  1912 587433.141   19  527 399629.083 590353.406  47.7%   179  276s
  4972  1925 585609.897   20  596 399629.083 590353.406  47.7%   180  280s
  4994  1945 585609.847   21  573 399629.083 590353.406  47.7%   182  285s
  5027  1971 585609.801   23  567 399629.083 590353.406  47.7%   183  291s
  5046  1986 585609.755   24  555 399629.083 590353.406  47.7%   184  295s
  5090  2022 575420.995   26  557 399629.083 590353.406  47.7%   187  300s
  5143  2053 585608.824   28  506 399629.083 590353.406  47.7%   189  305s
  5194  2100 585607.108   31  516 399629.083 590353.406  47.7%   191  311s
  5264  2140 585605.160   34  511 399629.083 590353.406  47.7%   193  315s
  5370  2218 585601.552   40  501 399629.083 590353.406  47.7%   195  321s
  5452  2268 580703.345   43  490 399629.083 590353.406  47.7%   196  325s
  5544  2306 582371.807   47  480 399629.083 590353.406  47.7%   197  345s
  5617  2355 581240.672   50  468 399629.083 590353.406  47.7%   197  359s
H 5618  2260                    399964.87115 590353.406  47.6%   197  359s
H 5625  2168                    400485.03809 590353.406  47.4%   197  359s
H 5627  2093                    421369.80855 590353.406  40.1%   198  403s
  5637  2156 580798.246   51  466 421369.809 590353.406  40.1%   198  405s
  5779  2271 577873.941   56  464 421369.809 590353.406  40.1%   198  411s
  5951  2344 577063.400   63  487 421369.809 590353.406  40.1%   198  417s
  6109  2410 573304.004   69  452 421369.809 590353.406  40.1%   199  424s
  6180  2455 573284.008   73  496 421369.809 590353.406  40.1%   200  427s
  6256  2508 566311.238   74  432 421369.809 590353.406  40.1%   201  430s
  6448  2668 562332.971   83  486 421369.809 590353.406  40.1%   202  437s
  6558  2744 562298.377   88  492 421369.809 590353.406  40.1%   202  440s
  6840  2918 552228.122   97  392 421369.809 590353.406  40.1%   201  447s
  7003  3013 551623.872  104  332 421369.809 590353.406  40.1%   201  452s
  7195  3042 549818.860  110  289 421369.809 590353.406  40.1%   199  462s
  7333  3105 544817.902  117  285 421369.809 590353.406  40.1%   202  466s
  7538  3137 541335.452  122  308 421369.809 590353.406  40.1%   200  471s
  7772  3158 535856.673  132  248 421369.809 590353.406  40.1%   198  479s
  7956  3237 525839.748  145  237 421369.809 590353.406  40.1%   198  484s
  8227  3166 infeasible  157      421369.809 590353.406  40.1%   196  512s
  8307  3283 infeasible  192      421369.809 590352.537  40.1%   194  517s
  8507  3329 589651.998   26  799 421369.809 590348.552  40.1%   194  528s
  8623  3429 585116.147   35  806 421369.809 590348.552  40.1%   195  533s
  8786  3520 578516.712   50  808 421369.809 590348.552  40.1%   196  539s
  8967  3705 573560.618   64  889 421369.809 590348.552  40.1%   197  546s
  9264  3831 565834.773   77  864 421369.809 590348.552  40.1%   195  553s
  9630  3850 556822.670   96  884 421369.809 590348.552  40.1%   192  561s
H 9732  3803                    421369.80863 590348.552  40.1%   191  561s
  9832  4015 548682.497  108  969 421369.809 590348.552  40.1%   193  568s
 10140  4142 540027.542  127 1127 421369.809 590348.552  40.1%   192  574s
 10334  4306 531051.691  145 1099 421369.809 590348.552  40.1%   193  580s
 10516  4365 507044.360  179 1338 421369.809 590348.552  40.1%   195  593s
H10563  4358                    422864.39104 590348.552  39.6%   195  593s
H10599  4350                    424728.96038 590348.552  39.0%   195  593s
 10600  4623 499572.490  192 1289 424728.960 590348.552  39.0%   195  600s

Cutting planes:
  Implied bound: 11
  Inf proof: 2

Explored 10990 nodes (2126615 simplex iterations) in 600.20 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 424729 422864 421370 ... 366558

Time limit reached
Best objective 4.247289603840e+05, best bound 5.903485521709e+05, gap 38.9942%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 00:25:17 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15617 rows, 17970 columns and 212828 nonzeros
Model fingerprint: 0xe64b45ad
Variable types: 4584 continuous, 13386 integer (13386 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13386 unfixed non-continuous variables out of 13386
User MIP start produced solution with objective 190574 (0.03s)
Loaded user MIP start with objective 190574

Presolve removed 6695 rows and 11161 columns
Presolve time: 0.52s
Presolved: 8922 rows, 6809 columns, 192118 nonzeros
Variable types: 4578 continuous, 2231 integer (2231 binary)

Root relaxation: objective 6.180670e+05, 6931 iterations, 2.21 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 618067.006    0  678 190573.661 618067.006   224%     -    3s
H    0     0                    200770.13877 618067.003   208%     -    3s
     0     0 618067.003    0  678 200770.139 618067.003   208%     -    3s
     0     2 618066.826    0  678 200770.139 618066.826   208%     -    4s
     1     4 618066.826    1  669 200770.139 618066.826   208%   380    5s
    45    56 615582.938    7  734 200770.139 618059.884   208%   768   10s
   109   124 615581.084   13  775 200770.139 618059.884   208%   588   15s
H  152   169                    205237.77707 618059.884   201%   557   18s
   182   200 615573.968   21  786 205237.777 618059.884   201%   518   20s
   265   286 615561.225   32 1017 205237.777 618059.884   201%   489   25s
   333   358 615549.861   39  977 205237.777 618059.884   201%   487   30s
   398   429 615524.106   48 1226 205237.777 618059.884   201%   484   35s
   524   548 615455.013   62 1459 205237.777 618059.884   201%   440   43s
   580   614 615163.465   69 1593 205237.777 618059.884   201%   433   46s
   655   690 614899.120   76 1645 205237.777 618059.884   201%   425   59s
   689   752 613784.484   83 1549 205237.777 618059.884   201%   425   60s
   982   894 593037.763  111 1572 205237.777 618059.884   201%   362   74s
  1057   949 588639.782  117 1566 205237.777 618059.884   201%   348   76s
  1612  1105 infeasible  163      205237.777 618059.884   201%   269   85s
  1671  1149 infeasible  166      205237.777 618059.884   201%   263  113s
H 1827  1146                    337638.70789 618059.884  83.1%   247  113s
H 2206  1298                    338700.52242 618059.884  82.5%   216  120s
H 2252  1298                    338700.52465 618059.884  82.5%   212  120s
  3765  1769 458179.856  329 1393 338700.525 618059.884  82.5%   145  125s
  5363  2156 359454.048  558 1162 338700.525 618058.757  82.5%   114  130s
  6615  2323 618053.325   15  920 338700.525 618053.325  82.5%   102  135s
  7033  2377 483853.703   34  678 338700.525 617708.762  82.4%   103  157s
  7036  2379 598571.209   14  682 338700.525 617660.827  82.4%   102  160s
  7037  2380 617636.911   22  682 338700.525 617660.827  82.4%   102  167s
  7040  2385 617658.243   10  715 338700.525 617658.243  82.4%   104  204s
  7042  2388 617656.324   11  788 338700.525 617656.324  82.4%   104  244s
  7046  2395 617655.396   12  799 338700.525 617655.396  82.4%   104  249s
  7054  2402 616586.920   13  812 338700.525 617655.395  82.4%   105  253s
  7064  2409 616164.375   14  793 338700.525 617655.178  82.4%   105  259s
  7074  2415 616586.728   14  799 338700.525 617647.145  82.4%   106  262s
  7094  2436 615522.688   15  813 338700.525 617646.184  82.4%   107  266s
  7144  2470 616586.486   18  791 338700.525 617644.065  82.4%   109  270s
  7213  2515 616031.565   22  815 338700.525 617634.885  82.4%   112  277s
  7251  2542 614278.093   24  813 338700.525 617634.885  82.4%   114  280s
  7320  2589 616030.952   28  753 338700.525 617634.885  82.4%   116  288s
  7368  2612 616030.615   31  732 338700.525 617634.885  82.4%   118  295s
  7408  2660 616029.873   33  753 338700.525 617634.885  82.4%   119  301s
  7478  2685 614832.170   36  697 338700.525 617634.885  82.4%   122  315s
H 7482  2563                    338700.52917 617634.885  82.4%   122  315s
H 7482  2450                    338801.53424 617634.885  82.3%   122  315s
H 7484  2343                    339123.21662 617634.885  82.1%   122  315s
  7530  2379 611379.249   38  681 339123.217 617634.885  82.1%   123  352s
H 7531  2276                    339553.02484 617634.885  81.9%   123  352s
H 7539  2176                    339553.03287 617634.885  81.9%   124  352s
  7595  2266 611100.521   42  691 339553.033 617634.885  81.9%   124  355s
  7667  2316 610246.998   45  703 339553.033 617634.885  81.9%   126  361s
  7781  2368 609224.057   49  723 339553.033 617634.885  81.9%   128  366s
  7883  2438 602537.646   53  690 339553.033 617634.885  81.9%   130  377s
  7916  2485 601271.376   53  682 339553.033 617634.885  81.9%   130  381s
  8046  2594 598943.630   59  646 339553.033 617634.885  81.9%   132  386s
  8216  2717 597231.400   67  752 339553.033 617634.885  81.9%   134  391s
  8412  2890 593658.191   74  662 339553.033 617634.885  81.9%   136  397s
  8696  3079 591092.974   82  529 339553.033 617634.885  81.9%   136  402s
  9033  3294 586133.750   90  467 339553.033 617634.885  81.9%   136  407s
  9256  3356 583481.980   96  534 339553.033 617634.885  81.9%   135  415s
  9461  3385 579726.025  100  460 339553.033 617634.885  81.9%   135  423s
  9639  3442 577486.707  106  441 339553.033 617634.885  81.9%   136  426s
  9834  3450 570329.196  112  434 339553.033 617634.885  81.9%   136  430s
 10060  3567 561570.383  120  419 339553.033 617634.885  81.9%   139  437s
 10167  3627 553705.983  126  455 339553.033 617634.885  81.9%   141  441s
 10395  3817 543344.287  144  442 339553.033 617634.885  81.9%   144  448s
 10543  3910 532182.990  155  431 339553.033 617634.885  81.9%   145  452s
 10701  3984 519735.889  163  424 339553.033 617634.885  81.9%   146  459s
 10835  4121 519974.981  163  517 339553.033 617634.885  81.9%   147  464s
 11048  4220 512675.656  174  390 339553.033 617634.885  81.9%   148  469s
 11304  4334 506306.467  186  373 339553.033 617634.885  81.9%   149  473s
 11639  4247 492609.647  200  362 339553.033 617634.885  81.9%   148  497s
H11699  4003                    395151.38229 617634.885  56.3%   147  497s
H11795  3890                    397276.94829 617634.885  55.5%   147  510s
H11803  3811                    399983.47546 617634.885  54.4%   147  510s
 11808  4059 infeasible  203      399983.475 617634.885  54.4%   147  515s
 12084  4213 infeasible  224      399983.475 617634.885  54.4%   147  547s
H12184  4213                    401588.70584 617634.885  53.8%   148  547s
 12269  4423 infeasible  238      401588.706 617634.885  53.8%   149  552s
 12501  4590 451200.092  255  337 401588.706 617634.885  53.8%   150  558s
 12744  4809 infeasible  293      401588.706 617634.885  53.8%   152  564s
 13099  5036 412260.004  351  214 401588.706 617631.301  53.8%   152  572s
 13409  5356 617623.561   31  746 401588.706 617623.561  53.8%   153  584s
 13783  5768 611318.518   39  892 401588.706 617619.857  53.8%   154  595s
 14354  5994 599134.504   46  876 401588.706 617619.857  53.8%   152  600s

Cutting planes:
  Implied bound: 10
  Inf proof: 2

Explored 14667 nodes (2236263 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 401589 399983 397277 ... 205238

Time limit reached
Best objective 4.015887058395e+05, best bound 6.176198568631e+05, gap 53.7941%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 00:45:37 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 14784 rows, 17018 columns and 203268 nonzeros
Model fingerprint: 0x34c0c81e
Variable types: 4346 continuous, 12672 integer (12672 binary)
Coefficient statistics:
  Matrix range     [1e-05, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12672 unfixed non-continuous variables out of 12672
User MIP start produced solution with objective 300599 (0.03s)
Loaded user MIP start with objective 300599

Presolve removed 6338 rows and 10566 columns
Presolve time: 0.47s
Presolved: 8446 rows, 6452 columns, 183506 nonzeros
Variable types: 4340 continuous, 2112 integer (2112 binary)

Root relaxation: objective 5.616780e+05, 6228 iterations, 1.89 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 561677.985    0  615 300599.425 561677.985  86.9%     -    2s
H    0     0                    307188.14458 561677.985  82.8%     -    2s
     0     0 561677.985    0  615 307188.145 561677.985  82.8%     -    3s
     0     0 561677.727    0  615 307188.145 561677.727  82.8%     -    3s
     0     2 561677.727    0  615 307188.145 561677.727  82.8%     -    4s
     3     8 561677.452    2  612 307188.145 561677.452  82.8%   422    5s
    76    87 561671.031   10  753 307188.145 561671.031  82.8%   496   11s
    99   110 561668.380   12  845 307188.145 561668.380  82.8%   508   15s
   182   199 561659.608   18  944 307188.145 561659.608  82.8%   454   20s
   292   310 561645.395   30 1198 307188.145 561651.468  82.8%   455   25s
   387   412 561591.431   41 1422 307188.145 561651.468  82.8%   468   30s
   466   499 561563.176   49 1495 307188.145 561651.468  82.8%   452   35s
   579   607 561505.968   57 1669 307188.145 561651.468  82.8%   435   49s
   606   649 561442.066   62 1680 307188.145 561651.468  82.8%   432   50s
   744   779 560982.044   75 1390 307188.145 561651.468  82.8%   419   62s
   869   922 560014.785   81 1407 307188.145 561651.468  82.8%   397   65s
  1225  1159 556892.680   91 1396 307188.145 561651.468  82.8%   337   73s
H 1332  1158                    331922.04170 561651.468  69.2%   325   73s
  1397  1219 555847.253   94 1343 331922.042 561651.468  69.2%   314   84s
H 1431  1219                    332093.16022 561651.468  69.1%   309   84s
  1590  1288 553436.757  101 1411 332093.160 561651.468  69.1%   289   85s
H 1855  1380                    332354.78022 561651.468  69.0%   262   87s
  2126  1411 infeasible  126      332354.780 561651.468  69.0%   239   98s
H 2127  1411                    332354.78428 561651.468  69.0%   238   98s
  2589  1638 515981.249  148 1354 332354.784 561651.468  69.0%   208  100s
  4278  2218 418838.283  315 1194 332354.784 561651.468  69.0%   149  105s
  4744  2338 391970.222  373 1136 332354.784 561651.468  69.0%   139  112s
  5507  2526 557455.322   23 1078 332354.784 561581.896  69.0%   130  115s
H 6428  2432                    369581.48795 561581.896  52.0%   124  154s
H 6438  2415                    370884.84513 561581.896  51.4%   125  154s
  6440  2416 557373.593   36  615 370884.845 561581.896  51.4%   125  183s
  6442  2417 476847.442  178  614 370884.845 561581.896  51.4%   125  185s
  6451  2425 558984.844   85  603 370884.845 561027.681  51.3%   125  192s
  6453  2426 383071.169  315  603 370884.845 561027.681  51.3%   125  195s
  6454  2430 561026.262   19  668 370884.845 561026.262  51.3%   126  211s
  6456  2433 561024.800   20  683 370884.845 561024.800  51.3%   126  226s
  6460  2440 561022.237   21  703 370884.845 561022.237  51.3%   126  248s
  6468  2447 560319.048   22  694 370884.845 561022.236  51.3%   127  253s
  6478  2454 560316.972   23  773 370884.845 561019.924  51.3%   127  255s
  6508  2479 552045.772   24  755 370884.845 561019.924  51.3%   130  261s
  6537  2497 560314.896   26  773 370884.845 561019.924  51.3%   131  265s
  6580  2529 555869.036   27  733 370884.845 561019.924  51.3%   134  270s
  6634  2570 560310.863   30  848 370884.845 561019.924  51.3%   137  277s
  6678  2597 560305.877   32  950 370884.845 561019.924  51.3%   140  280s
  6744  2649 560305.535   34  944 370884.845 561019.924  51.3%   143  286s
  6799  2668 560303.684   36  958 370884.845 561019.924  51.3%   146  301s
H 6802  2545                    371953.99370 561019.924  50.8%   146  301s
H 6804  2429                    375702.24680 561019.924  49.3%   146  301s
  6842  2477 560300.620   38  931 375702.247 561019.924  49.3%   148  305s
  6947  2567 560287.864   43  912 375702.247 561019.924  49.3%   153  311s
  7035  2618 560273.073   46 1036 375702.247 561019.924  49.3%   156  315s
  7141  2640 554855.099   50 1117 375702.247 561019.924  49.3%   159  327s
  7253  2793 559189.637   53 1157 375702.247 561019.924  49.3%   159  331s
  7647  2970 558198.887   63 1009 375702.247 561019.924  49.3%   158  342s
H 7786  2814                    375702.24704 561019.924  49.3%   157  342s
  7787  2935 558193.183   65  998 375702.247 561019.924  49.3%   157  366s
H 7883  2796                    381938.08791 561019.924  46.9%   157  366s
  7983  2873 558178.502   69  973 381938.088 561019.924  46.9%   155  404s
H 8035  2754                    390463.89039 561019.924  43.7%   155  404s
H 8152  2615                    396240.85441 561019.924  41.6%   154  404s
  8180  2766 558166.449   74 1023 396240.854 561019.924  41.6%   153  407s
  8647  2935 553189.153   83  977 396240.854 561019.924  41.6%   151  411s
  9197  3046 544171.805   92 1001 396240.854 561019.924  41.6%   147  416s
  9727  3113 539786.193  103  892 396240.854 561019.924  41.6%   144  421s
 10296  3379 533013.790  114  821 396240.854 561019.924  41.6%   141  427s
 10900  3482 526366.553  128  850 396240.854 561019.924  41.6%   138  432s
 11314  3447 518166.136  148  728 396240.854 561019.924  41.6%   136  435s
 12141  3559 486049.608  209  647 396240.854 561019.924  41.6%   131  442s
 12602  3686 477570.538  244  609 396240.854 561019.924  41.6%   129  446s
 13342  4033 infeasible  353      396240.854 561016.425  41.6%   127  453s
 13762  4202 561016.322   24  833 396240.854 561016.322  41.6%   126  458s
 14099  4212 557593.953   34  747 396240.854 561010.866  41.6%   125  471s
H14100  4178                    399148.22554 561010.866  40.6%   125  471s
H14101  4126                    406062.35927 561010.866  38.2%   125  471s
 14109  4297 557593.071   35  777 406062.359 561010.866  38.2%   125  477s
 14517  4494 553460.658   47  695 406062.359 561010.866  38.2%   125  486s
 14852  4558 546734.042   59  712 406062.359 561010.866  38.2%   126  497s
 14989  4760 546066.263   61  723 406062.359 561010.866  38.2%   125  503s
 15315  5210 538891.675   76  502 406062.359 561010.866  38.2%   126  509s
 15845  5558 528419.140   93  521 406062.359 561010.866  38.2%   124  515s
 16294  6063 515036.355  108  443 406062.359 561010.866  38.2%   123  526s
 16929  6382 447709.194  249  339 406062.359 561009.274  38.2%   123  534s
 17531  6661 560996.126   38  835 406062.359 560996.126  38.2%   122  541s
 17911  6671 555852.159   54  936 406062.359 560991.184  38.2%   123  587s
 17921  7136 555848.586   55  907 406062.359 560991.184  38.2%   123  595s
 18474  7524 550066.786   76  871 406062.359 560991.184  38.2%   122  600s

Cutting planes:
  Implied bound: 8
  Inf proof: 2

Explored 18904 nodes (2305915 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 406062 399148 396241 ... 332355

Time limit reached
Best objective 4.060623592723e+05, best bound 5.609911841481e+05, gap 38.1539%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 01:05:57 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15498 rows, 17834 columns and 213620 nonzeros
Model fingerprint: 0x8f5bb101
Variable types: 4550 continuous, 13284 integer (13284 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13284 unfixed non-continuous variables out of 13284
User MIP start produced solution with objective 238969 (0.05s)
Loaded user MIP start with objective 238969

Presolve removed 6644 rows and 11078 columns
Presolve time: 0.53s
Presolved: 8854 rows, 6756 columns, 192838 nonzeros
Variable types: 4542 continuous, 2214 integer (2214 binary)

Root relaxation: objective 6.061250e+05, 7163 iterations, 2.28 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 606124.968    0  649 238969.202 606124.968   154%     -    3s
H    0     0                    244730.87074 606124.968   148%     -    3s
     0     0 606124.968    0  649 244730.871 606124.968   148%     -    3s
     0     0 606124.968    0  649 244730.871 606124.968   148%     -    4s
     0     2 606124.968    0  649 244730.871 606124.968   148%     -    4s
     1     4 606124.196    1  676 244730.871 606124.196   148%   500    5s
    45    56 606120.552    7  726 244730.871 606120.552   148%   595   10s
H   78    87                    245290.30303 606116.020   147%   593   13s
H   80    87                    249886.41155 606116.020   143%   591   13s
    97   111 606114.888   12  843 249886.412 606114.888   143%   563   15s
H  155   167                    251264.89941 606110.666   141%   540   19s
   166   184 606108.668   20  926 251264.899 606108.668   141%   550   20s
H  200   213                    251715.02143 606100.264   141%   531   22s
   212   229 606098.978   23 1005 251715.021 606098.978   141%   546   26s
H  221   229                    251715.02251 606098.967   141%   533   26s
H  308   328                    253863.56519 606088.182   139%   481   31s
H  322   328                    274457.12727 606084.946   121%   483   31s
   399   425 606070.446   43 1451 274457.127 606070.446   121%   472   36s
H  465   478                    283611.09196 606047.481   114%   464   39s
H  476   478                    284572.87114 606047.481   113%   461   39s
   477   503 606012.408   49 1492 284572.871 606047.481   113%   462   40s
   561   602 605938.316   57 1411 284572.871 606047.481   113%   448   45s
   730   777 605324.614   77 1775 284572.871 606047.481   113%   440   54s
H  749   777                    284644.69882 606047.481   113%   434   54s
H  787   777                    287904.16440 606047.481   111%   431   54s
   791   829 604857.847   81 1731 287904.164 606047.481   111%   432   56s
  1000   915 infeasible  100      287904.164 606047.481   111%   391   70s
H 1041   915                    288681.10965 606047.481   110%   383   70s
H 1067   915                    302083.39306 606047.481   101%   381   70s
H 1093   951                    302315.08513 606047.481   100%   375   72s
H 1112   951                    303000.58089 606047.481   100%   370   72s
  1239   985 577465.981  113 1661 303000.581 606047.481   100%   348   79s
H 1294   985                    303456.42551 606047.481   100%   339   79s
  1392  1038 570608.878  122 1649 303456.426 606047.481   100%   325   80s
  1798  1153 542452.419  152 1621 303456.426 606047.481   100%   276  100s
H 1824  1150                    372899.93247 606047.481  62.5%   273  100s
H 1879  1149                    373896.10786 606047.481  62.1%   267  100s
H 2020  1131                    404021.20022 606047.481  50.0%   255  100s
  2685  1369 481309.348  240 1530 404021.200 606047.481  50.0%   212  105s
  3852  1656 infeasible  362      404021.200 605842.546  50.0%   172  110s
  4353  1701 596340.391    9  814 404021.200 605842.546  50.0%   159  117s
  4548  1747 596339.630   10  842 404021.200 605842.546  50.0%   156  125s
  5778  1924 586137.603   22 1059 404021.200 605842.546  50.0%   141  131s
  6121  1963 408480.030  280  649 404021.200 605842.546  50.0%   142  150s
  6125  1966 594417.673   10  623 404021.200 605475.154  49.9%   142  156s
  6128  1971 605473.133   12  686 404021.200 605473.133  49.9%   143  176s
  6130  1974 604179.747   13  690 404021.200 605472.864  49.9%   143  199s
  6134  1981 604176.026   14  784 404021.200 605469.624  49.9%   144  210s
  6142  1988 603125.542   15  768 404021.200 605468.297  49.9%   144  219s
  6152  1995 603125.499   16  764 404021.200 605468.297  49.9%   145  221s
  6172  2008 603125.494   17  760 404021.200 605467.992  49.9%   146  225s
  6215  2045 603125.392   19  719 404021.200 605467.928  49.9%   148  231s
  6252  2072 603125.380   21  720 404021.200 605467.779  49.9%   149  236s
  6294  2101 601967.200   23  727 404021.200 605465.217  49.9%   151  240s
  6367  2152 601966.184   27  728 404021.200 605461.546  49.9%   154  245s
  6445  2216 601965.644   32  704 404021.200 605461.546  49.9%   156  250s
  6506  2255 601963.920   37  741 404021.200 605461.546  49.9%   158  255s
  6609  2321 600297.531   41  744 404021.200 605461.546  49.9%   161  262s
H 6614  2221                    404021.20074 605461.546  49.9%   161  262s
H 6684  2157                    404724.87987 605461.546  49.6%   162  272s
H 6689  2067                    404822.89818 605461.546  49.6%   162  272s
H 6690  1981                    405042.53020 605461.546  49.5%   162  272s
H 6692  1901                    405699.81076 605461.546  49.2%   162  272s
  6746  1995 600296.423   46  730 405699.811 605461.546  49.2%   163  276s
H 6877  1956                    405802.03460 605461.546  49.2%   165  287s
  6945  2001 599829.983   54  648 405802.035 605461.546  49.2%   167  336s
H 6951  1927                    416008.65070 605461.546  45.5%   167  336s
  7043  2078 599828.371   57  644 416008.651 605461.546  45.5%   168  340s
  7250  2212 598277.544   63  609 416008.651 605461.546  45.5%   170  345s
  7370  2261 596569.406   65  599 416008.651 605461.546  45.5%   171  352s
  7495  2228 596564.214   69  585 416008.651 605461.546  45.5%   172  362s
H 7503  2156                    416313.48060 605461.546  45.4%   172  362s
  7506  2262 594930.692   69  565 416313.481 605461.546  45.4%   172  368s
  7640  2285 595760.184   74  609 416313.481 605461.546  45.4%   174  372s
  7744  2313 594361.593   74  607 416313.481 605461.546  45.4%   174  375s
  7955  2365 588076.825   80  613 416313.481 605461.546  45.4%   176  380s
  8031  2373 588042.095   83  721 416313.481 605461.546  45.4%   178  385s
  8149  2510 580128.959   88  495 416313.481 605461.546  45.4%   181  390s
  8331  2686 579173.939  100  475 416313.481 605461.546  45.4%   184  397s
  8503  2799 578568.233  106  389 416313.481 605461.546  45.4%   184  401s
  9010  2893 569241.303  119  438 416313.481 605461.546  45.4%   182  408s
  9315  2897 564220.849  127  391 416313.481 605461.546  45.4%   179  412s
  9578  3019 553996.266  136  392 416313.481 605461.546  45.4%   178  416s
 10434  3318 537775.288  153  388 416313.481 605461.546  45.4%   170  424s
 10850  3519 524154.742  169  370 416313.481 605461.546  45.4%   168  427s
 11153  3664 507158.312  194  367 416313.481 605461.546  45.4%   167  432s
 11408  3764 499214.147  212  348 416313.481 605461.546  45.4%   166  436s
 11812  4028 infeasible  327      416313.481 605461.401  45.4%   168  443s
 12000  4038 596356.521   35  717 416313.481 605448.373  45.4%   170  460s
 12257  4454 591046.529   45  810 416313.481 605448.373  45.4%   170  468s
 12465  4784 588392.330   55 1137 416313.481 605448.373  45.4%   171  473s
 12864  5381 585522.555   66 1231 416313.481 605448.373  45.4%   170  480s
 13465  5839 569252.707   84 1344 416313.481 605448.373  45.4%   167  485s
 14524  6279 598421.335   37  758 416313.481 605447.158  45.4%   163  494s
 14659  6451 588756.648   47  715 416313.481 605447.158  45.4%   166  499s
 14831  6653 575326.997   59  782 416313.481 605447.158  45.4%   168  503s
 15035  7177 572371.108   69 1095 416313.481 605447.158  45.4%   170  508s
H15626  7183                    416736.17480 605447.158  45.3%   168  517s
 15637  7463 560016.581   85  684 416736.175 605447.158  45.3%   168  529s
 16017  7799 503708.934  110  916 416736.175 605447.158  45.3%   170  536s
 16678  8465 infeasible  171      416736.175 605445.530  45.3%   167  547s
 17763  8618 574407.309   62  948 416736.175 605442.324  45.3%   164  555s
 17922  9098 572024.926   72 1171 416736.175 605442.324  45.3%   167  562s
 18557  9516 559910.624   89 1059 416736.175 605442.324  45.3%   165  567s
 19007  9600 504063.620  136  947 416736.175 605441.234  45.3%   165  578s
 19133  9968 605410.193   43  871 416736.175 605410.193  45.3%   164  590s
 19618 10253 603048.517   53  904 416736.175 605345.985  45.3%   165  600s

Cutting planes:
  Implied bound: 13
  Inf proof: 1

Explored 20158 nodes (3331207 simplex iterations) in 600.16 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 416736 416313 416009 ... 373896

Time limit reached
Best objective 4.167361747954e+05, best bound 6.053459850483e+05, gap 45.2588%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 01:26:18 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15939 rows, 18338 columns and 217312 nonzeros
Model fingerprint: 0x899be5c5
Variable types: 4676 continuous, 13662 integer (13662 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13662 unfixed non-continuous variables out of 13662
User MIP start produced solution with objective 161435 (0.03s)
Loaded user MIP start with objective 161435

Presolve removed 6833 rows and 11391 columns
Presolve time: 0.53s
Presolved: 9106 rows, 6947 columns, 196096 nonzeros
Variable types: 4670 continuous, 2277 integer (2277 binary)

Root relaxation: objective 6.443729e+05, 7641 iterations, 2.50 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 644372.909    0  720 161434.651 644372.909   299%     -    3s
     0     0 644372.909    0  720 161434.651 644372.909   299%     -    3s
     0     0 644372.524    0  720 161434.651 644372.524   299%     -    4s
     0     2 644372.524    0  720 161434.651 644372.524   299%     -    4s
     1     4 644372.524    1  748 161434.651 644372.524   299%   305    5s
    25    36 644369.940    5  765 161434.651 644369.940   299%   873   10s
    45    56 644368.972    7  789 161434.651 644368.972   299%   718   16s
H   80    93                    183193.32638 644366.676   252%   613   19s
    92   109 644365.385   11  889 183193.326 644365.385   252%   640   20s
   163   176 644353.409   19 1078 183193.326 644353.409   252%   570   25s
   232   256 644342.786   24 1199 183193.326 644342.786   252%   552   30s
H  257   274                    190068.61610 644342.369   239%   537   31s
   317   337 644314.112   32 1271 190068.616 644342.369   239%   522   35s
   400   428 644276.129   41 1362 190068.616 644342.369   239%   525   41s
   483   515 644257.692   49 1465 190068.616 644342.369   239%   495   46s
H  530   544                    190068.62840 644342.369   239%   485   47s
   573   607 644157.485   57 1605 190068.628 644342.369   239%   488   50s
   631   664 643967.781   62 1524 190068.628 644342.369   239%   482   62s
H  652   664                    190342.04960 644342.369   239%   480   62s
   705   740 643884.979   67 1575 190342.050 644342.369   239%   471   66s
H  728   740                    190901.51616 644342.369   238%   467   66s
   812   827 642911.350   75 1591 190901.516 644342.369   238%   451   71s
   913   851 639466.524   79 1607 190901.516 644342.369   238%   420   81s
  1152   926 635364.731   87 1726 190901.516 644342.369   238%   379   86s
  1304   961 630816.430   93 1722 190901.516 644342.369   238%   350   91s
H 1355   961                    193774.26955 644342.369   233%   341   91s
  1386   981 infeasible   95      193774.270 644342.369   233%   335  102s
H 1392   980                    302377.52750 644342.369   113%   335  102s
  1598  1128 620870.308  104 1753 302377.528 644342.369   113%   308  110s
H 1635  1128                    302377.53099 644342.369   113%   304  110s
  1988  1354 596907.656  131 1735 302377.531 644342.369   113%   265  115s
H 2545  1439                    332482.68030 644342.369  93.8%   218  171s
  2886  1614 509992.367  261 1613 332482.680 644342.369  93.8%   197  181s
H 3012  1614                    332482.68091 644342.369  93.8%   190  181s
  3864  2042 418848.401  431 1443 332482.681 644342.369  93.8%   159  186s
  4294  2086 389074.932  498 1369 332482.681 644342.369  93.8%   148  194s
  4519  2146 355043.567  582 1285 332482.681 644239.946  93.8%   143  196s
  4939  2303 634572.538   23 1135 332482.681 644239.946  93.8%   140  200s
  5419  2433 634555.200   33 1536 332482.681 644239.946  93.8%   136  205s
  5930  2576 634510.873   46 1612 332482.681 644239.946  93.8%   134  210s
  6262  2654 634472.154   53 1612 332482.681 644239.946  93.8%   132  219s
  6652  2763 634389.096   60 1644 332482.681 644239.946  93.8%   130  228s
  7172  2825 634289.106   69 1602 332482.681 644239.946  93.8%   127  232s
  7833  2994 633488.539   75 1276 332482.681 644239.946  93.8%   119  239s
H 8584  2503                    394650.15801 644239.946  63.2%   112  251s
  8587  2503 589604.458  139  720 394650.158 644239.946  63.2%   112  257s
H 8587  2377                    395204.82025 644239.946  63.0%   112  257s
H 8587  2258                    395204.82076 644239.946  63.0%   112  257s
  8594  2264 609015.354   83  720 395204.821 643590.864  62.8%   113  261s
  8595  2265 637551.037   86  723 395204.821 643590.864  62.8%   113  269s
  8596  2266 627784.568   22  723 395204.821 643590.864  62.8%   113  270s
  8598  2270 643588.823   19  795 395204.821 643588.823  62.8%   114  313s
  8600  2273 642152.333   20  817 395204.821 643588.366  62.8%   114  356s
  8604  2280 642151.084   21  835 395204.821 643584.685  62.8%   114  369s
  8612  2287 641362.612   22  832 395204.821 643582.411  62.8%   115  376s
  8632  2301 635559.975   23  815 395204.821 643580.766  62.8%   116  383s
  8642  2307 641360.457   24  851 395204.821 643578.956  62.8%   117  387s
  8652  2317 635951.843   24  812 395204.821 643578.956  62.8%   118  391s
  8678  2337 641358.079   26  875 395204.821 643578.078  62.8%   119  397s
  8694  2349 636913.254   26  827 395204.821 643577.550  62.8%   120  400s
  8728  2374 637509.468   28  938 395204.821 643574.404  62.8%   122  405s
  8766  2404 641350.935   30 1101 395204.821 643574.404  62.8%   124  410s
  8836  2457 641349.074   33 1130 395204.821 643574.404  62.8%   126  417s
  8891  2490 641347.938   35 1190 395204.821 643574.404  62.8%   128  422s
  8918  2507 637752.557   36 1183 395204.821 643574.404  62.8%   129  426s
  8974  2553 638752.205   39 1234 395204.821 643574.404  62.8%   132  432s
  9049  2609 638631.656   42 1162 395204.821 643574.404  62.8%   135  436s
  9131  2678 639800.868   46 1331 395204.821 643574.404  62.8%   137  441s
  9186  2703 639634.692   49 1324 395204.821 643574.404  62.8%   138  449s
  9229  2740 641314.778   52 1318 395204.821 643574.404  62.8%   140  452s
H 9282  2618                    395300.77846 643574.404  62.8%   141  465s
H 9284  2509                    395452.68392 643574.404  62.7%   141  465s
H 9287  2406                    395909.99103 643574.404  62.6%   141  465s
H 9291  2308                    397064.11712 643574.404  62.1%   141  465s
  9356  2407 635129.268   57 1330 397064.117 643574.404  62.1%   143  470s
  9528  2522 641265.152   63 1416 397064.117 643574.404  62.1%   146  476s
  9638  2580 639437.857   66 1325 397064.117 643574.404  62.1%   147  488s
H 9686  2466                    412704.58346 643574.404  55.9%   147  488s
H 9756  2355                    415254.64030 643574.404  55.0%   147  488s
  9757  2463 639566.958   70 1172 415254.640 643574.404  55.0%   147  490s
H 9909  2329                    434413.16990 643574.404  48.1%   148  537s
  9921  2334 638444.874   74 1254 434413.170 643574.404  48.1%   148  552s
  9932  2453 639471.784   74 1238 434413.170 643574.404  48.1%   148  555s
 10323  2577 635738.991   84 1250 434413.170 643574.404  48.1%   147  560s
 10787  2657 632734.197   92 1319 434413.170 643574.404  48.1%   145  565s
 11238  2701 628671.598  100 1367 434413.170 643574.404  48.1%   143  572s
 11468  2707 623114.265  107 1310 434413.170 643574.404  48.1%   142  576s
 11687  2730 618708.353  113 1348 434413.170 643574.404  48.1%   142  580s
 12218  2735 612472.693  121 1225 434413.170 643574.404  48.1%   141  586s
 12509  2725 607508.179  129 1164 434413.170 643574.404  48.1%   140  590s
 12810  2749 593559.838  135 1159 434413.170 643574.404  48.1%   139  595s
 13082  2780 590762.162  140 1112 434413.170 643574.404  48.1%   139  600s

Cutting planes:
  Implied bound: 2
  Inf proof: 1

Explored 13323 nodes (1859859 simplex iterations) in 600.17 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 434413 415255 412705 ... 332483

Time limit reached
Best objective 4.344131699039e+05, best bound 6.435744043923e+05, gap 48.1480%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 01:46:39 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 16135 rows, 18562 columns and 219920 nonzeros
Model fingerprint: 0xddf86c19
Variable types: 4732 continuous, 13830 integer (13830 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13830 unfixed non-continuous variables out of 13830
User MIP start produced solution with objective 130292 (0.03s)
Loaded user MIP start with objective 130292

Presolve removed 6917 rows and 11531 columns
Presolve time: 0.56s
Presolved: 9218 rows, 7031 columns, 198468 nonzeros
Variable types: 4726 continuous, 2305 integer (2305 binary)

Root relaxation: objective 6.537425e+05, 4633 iterations, 2.53 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 653742.532    0  784 130291.760 653742.532   402%     -    3s
H    0     0                    155500.23329 653742.532   320%     -    3s
     0     0 653742.529    0  784 155500.233 653742.529   320%     -    3s
     0     0 653742.529    0  784 155500.233 653742.529   320%     -    4s
     0     2 653742.529    0  784 155500.233 653742.529   320%     -    5s
    35    46 653739.712    6  775 155500.233 653739.712   320%   688   10s
H   77    88                    157875.87744 653737.501   314%   601   14s
    87    99 653731.574   11 1014 157875.877 653731.574   314%   643   15s
H  130   136                    166346.91694 653729.888   293%   589   17s
   164   183 653727.748   17 1067 166346.917 653727.748   293%   557   20s
H  222   228                    168754.91770 653724.042   287%   515   23s
   245   261 653719.872   25 1168 168754.918 653719.872   287%   519   25s
H  263   278                    169614.15865 653718.433   285%   512   26s
   312   335 653710.153   30 1290 169614.159 653710.153   285%   505   30s
H  358   380                    169847.14851 653707.047   285%   487   32s
H  378   380                    170532.63675 653707.047   283%   482   32s
   394   418 653671.433   40 1579 170532.637 653707.047   283%   491   35s
   436   459 653645.124   45 1670 170532.637 653707.047   283%   485   40s
   514   542 653593.689   52 1748 170532.637 653707.047   283%   486   45s
   618   656 653537.034   63 1812 170532.637 653707.047   283%   457   50s
H  669   687                    173773.86555 653707.047   276%   447   53s
   688   733 653420.438   72 1817 173773.866 653707.047   276%   443   55s
   734   775 653166.227   77 1772 173773.866 653707.047   276%   434   66s
H  779   775                    173822.04156 653707.047   276%   424   66s
   780   805 652263.935   80 1596 173822.042 653707.047   276%   425   72s
   826   859 647208.211   84 1634 173822.042 653707.047   276%   419   75s
  1021   935 637481.589   94 1549 173822.042 653707.047   276%   378   85s
H 1043   935                    173822.04459 653707.047   276%   371   85s
H 1114   935                    173972.87946 653707.047   276%   359   85s
  1254  1001 597509.013  130 1513 173972.879 653707.047   276%   334   95s
H 1292  1001                    174784.90349 653707.047   274%   329   95s
H 1301  1001                    178153.27787 653707.047   267%   329   95s
  1471  1060 570537.947  162 1474 178153.278 653707.047   267%   304  127s
H 1472  1060                    280441.17648 653707.047   133%   304  127s
H 1474  1060                    283804.08054 653707.047   130%   304  127s
H 1480  1060                    307408.27419 653707.047   113%   303  127s
  1671  1172 560875.998  173 1463 307408.274 653707.047   113%   279  131s
  2121  1298 533692.481  207 1428 307408.274 653707.047   113%   239  135s
  2370  1345 521283.580  226 1423 307408.274 653707.047   113%   221  141s
H 2391  1345                    308085.48201 653707.047   112%   220  141s
  2830  1538 infeasible  264      308085.482 653707.047   112%   196  145s
  3767  1813 462298.193  311 1376 308085.482 653707.047   112%   162  151s
  4422  1985 432602.354  364 1323 308085.482 653707.047   112%   147  155s
  5093  2123 395508.491  428 1275 308085.482 653707.047   112%   142  165s
  5535  2293 349585.276  530 1181 308085.482 653707.047   112%   139  170s
  6104  2380 649263.348   26 1159 308085.482 653371.536   112%   134  176s
  6670  2507 649245.050   36 1417 308085.482 653371.536   112%   132  182s
H 6923  2474                    315449.87996 653371.536   107%   131  195s
H 6928  2466                    315880.70573 653371.536   107%   131  195s
  7528  2716 649169.887   49 1507 315880.706 653371.536   107%   125  200s
  8145  2717 639254.241   73  784 315880.706 653371.536   107%   119  220s
H 8146  2582                    316096.21618 653371.536   107%   119  223s
  8149  2584 596574.308   84  779 316096.216 653336.399   107%   119  229s
  8152  2589 653335.625   13  818 316096.216 653335.625   107%   120  263s
  8154  2592 653334.800   14  825 316096.216 653334.800   107%   120  299s
  8158  2599 652284.220   15  812 316096.216 653334.795   107%   120  310s
  8176  2613 651377.874   17  815 316096.216 653332.113   107%   121  318s
  8186  2619 644046.726   17  791 316096.216 653329.282   107%   122  320s
  8218  2646 651376.705   19  820 316096.216 653329.282   107%   124  326s
  8248  2666 651375.693   21  831 316096.216 653329.282   107%   125  330s
H 8288  2556                    318722.55382 653329.282   105%   127  334s
  8297  2568 641427.881   23  789 318722.554 653329.282   105%   127  338s
  8335  2595 636783.947   24  781 318722.554 653329.282   105%   129  341s
  8378  2632 636782.611   26  792 318722.554 653329.282   105%   131  345s
H 8381  2508                    318865.73449 653329.282   105%   131  345s
  8455  2569 629752.524   30  751 318865.734 653329.282   105%   134  351s
  8517  2609 629747.175   34  721 318865.734 653329.282   105%   136  355s
  8549  2608 628060.418   35  710 318865.734 653329.282   105%   136  368s
H 8554  2491                    357713.61283 653329.282  82.6%   137  368s
  8559  2523 621506.421   35  736 357713.613 653329.282  82.6%   137  370s
  8593  2552 624554.010   36  687 357713.613 653329.282  82.6%   138  379s
H 8626  2430                    357713.61302 653329.282  82.6%   139  379s
  8633  2469 624550.843   38  676 357713.613 653329.282  82.6%   139  381s
  8675  2487 623663.522   40  734 357713.613 653329.282  82.6%   140  389s
H 8676  2381                    357713.62399 653329.282  82.6%   140  389s
  8707  2425 621748.891   40  666 357713.624 653329.282  82.6%   140  391s
  8761  2417 621050.336   43  639 357713.624 653329.282  82.6%   141  405s
H 8771  2323                    368413.31178 653329.282  77.3%   141  456s
H 8772  2228                    369288.84720 653329.282  76.9%   142  456s
H 8773  2138                    382194.80761 653329.282  70.9%   142  456s
H 8775  2051                    382547.78723 653329.282  70.8%   142  456s
  8844  2152 617630.297   47  581 382547.787 653329.282  70.8%   143  461s
  8964  2245 613939.597   54  591 382547.787 653329.282  70.8%   145  467s
  9038  2294 610178.479   58  583 382547.787 653329.282  70.8%   146  470s
  9192  2354 608415.315   64  590 382547.787 653329.282  70.8%   148  481s
  9317  2504 604519.504   67  518 382547.787 653329.282  70.8%   149  487s
  9422  2569 603225.125   71  467 382547.787 653329.282  70.8%   149  490s
  9629  2719 601620.566   80  463 382547.787 653329.282  70.8%   151  495s
  9887  2900 596553.376   89  452 382547.787 653329.282  70.8%   152  502s
 10021  2967 594271.838   93  458 382547.787 653329.282  70.8%   152  505s
 10244  3120 591771.406  101  458 382547.787 653329.282  70.8%   153  512s
 10385  3238 590227.853  106  441 382547.787 653329.282  70.8%   154  515s
 10747  3423 579572.592  118  389 382547.787 653329.282  70.8%   153  524s
 10925  3525 572856.796  130  318 382547.787 653329.282  70.8%   154  529s
 11127  3549 566408.046  138  309 382547.787 653329.282  70.8%   154  537s
 11243  3688 560979.109  145  348 382547.787 653329.282  70.8%   157  541s
 11457  3744 552261.290  159  308 382547.787 653329.282  70.8%   157  545s
 11672  3776 527822.173  182  279 382547.787 653329.282  70.8%   158  557s
 11894  3792 490032.475  212  258 382547.787 653329.282  70.8%   159  568s
 12171  3807 infeasible  235      382547.787 653329.282  70.8%   160  576s
 12515  3752 412421.549  274  196 382547.787 653328.992  70.8%   159  592s
H12577  3588                    387442.13790 653328.394  68.6%   158  592s
 12756  3658 653321.209   22  956 387442.138 653328.394  68.6%   158  599s
 12961  3656 647709.674   31 1113 387442.138 653328.394  68.6%   159  600s

Cutting planes:
  Implied bound: 10
  Inf proof: 1

Explored 12970 nodes (2071943 simplex iterations) in 600.06 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 387442 382548 382195 ... 315881

Time limit reached
Best objective 3.874421379013e+05, best bound 6.533283937170e+05, gap 68.6261%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 02:07:00 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 14679 rows, 16898 columns and 202516 nonzeros
Model fingerprint: 0x82e9d173
Variable types: 4316 continuous, 12582 integer (12582 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12582 unfixed non-continuous variables out of 12582
User MIP start produced solution with objective 283308 (0.03s)
Loaded user MIP start with objective 283308

Presolve removed 6293 rows and 10491 columns
Presolve time: 0.45s
Presolved: 8386 rows, 6407 columns, 182896 nonzeros
Variable types: 4310 continuous, 2097 integer (2097 binary)

Root relaxation: objective 5.868696e+05, 5614 iterations, 1.73 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 586869.622    0  571 283308.280 586869.622   107%     -    2s
H    0     0                    288815.32865 586869.622   103%     -    2s
     0     0 586869.620    0  571 288815.329 586869.620   103%     -    2s
     0     0 586869.620    0  571 288815.329 586869.620   103%     -    3s
     0     2 586869.620    0  571 288815.329 586869.620   103%     -    3s
     3     8 586869.327    2  549 288815.329 586869.327   103%   542    5s
    75    86 586862.512   10  629 288815.329 586868.379   103%   516   10s
H   79    86                    294618.95150 586868.379  99.2%   501   10s
H  115   127                    295536.57697 586868.379  98.6%   435   12s
   169   184 586854.245   19  744 295536.577 586868.379  98.6%   392   15s
H  209   212                    295536.57705 586868.379  98.6%   397   17s
   261   281 586838.748   29  949 295536.577 586868.379  98.6%   403   20s
   366   389 586799.062   42 1264 295536.577 586868.379  98.6%   424   25s
   435   456 586784.154   50 1196 295536.577 586868.379  98.6%   412   31s
   513   545 586752.083   57 1406 295536.577 586868.379  98.6%   414   35s
   563   595 586712.831   61 1431 295536.577 586868.379  98.6%   410   40s
   659   683 586450.120   70 1502 295536.577 586868.379  98.6%   419   51s
   782   795 585552.256   82 1413 295536.577 586868.379  98.6%   402   56s
  1033   904 571607.930   95 1375 295536.577 586868.379  98.6%   347   60s
  1577  1076 530380.027  147 1309 295536.577 586868.379  98.6%   269   67s
H 1633  1076                    295687.95258 586868.379  98.5%   263   67s
  1882  1181 512501.457  171 1284 295687.953 586868.379  98.5%   242   71s
H 2062  1186                    295687.95406 586868.379  98.5%   229   76s
  2075  1191 504664.046  182 1273 295687.954 586868.379  98.5%   229   87s
H 2086  1189                    318192.17551 586868.379  84.4%   228   87s
  2267  1302 496587.349  194 1261 318192.176 586868.379  84.4%   218   90s
  3176  1533 472121.032  231 1223 318192.176 586868.379  84.4%   181  101s
  3631  1616 464604.920  243 1209 318192.176 586868.379  84.4%   174  105s
  4476  1784 446655.706  271 1180 318192.176 586868.379  84.4%   159  111s
  5139  1916 429631.967  301 1149 318192.176 586868.379  84.4%   150  116s
H 5885  1908                    338069.23837 586868.379  73.6%   142  168s
H 5886  1645                    387032.59745 586868.379  51.6%   142  168s
  5898  1702 infeasible  326      387032.597 586868.379  51.6%   142  171s
  6167  1752     cutoff  338      387032.597 586868.379  51.6%   140  176s
  6616  1886 395490.298  374 1076 387032.597 586580.554  51.6%   138  182s
  6887  1887 464658.277  141  571 387032.597 586580.554  51.6%   137  203s
  6889  1888 504141.409  111  571 387032.597 586580.554  51.6%   137  205s
  6893  1894 586580.554   13  677 387032.597 586580.554  51.6%   138  235s
  6895  1897 586077.601   14  661 387032.597 586580.554  51.6%   138  262s
  6899  1904 586075.969   15  729 387032.597 586580.554  51.6%   139  272s
  6907  1911 585083.033   16  732 387032.597 586580.554  51.6%   139  276s
  6917  1918 585082.752   17  710 387032.597 586580.554  51.6%   140  281s
  6937  1931 585082.693   18  719 387032.597 586580.554  51.6%   141  286s
  6960  1955 585082.669   19  706 387032.597 586580.554  51.6%   142  290s
  7019  1992 585082.443   22  674 387032.597 586580.554  51.6%   143  295s
  7096  2050 584747.208   27  665 387032.597 586580.554  51.6%   146  300s
  7163  2097 584746.965   32  622 387032.597 586580.554  51.6%   148  306s
  7244  2153 584746.547   35  612 387032.597 586580.554  51.6%   150  311s
  7343  2231 584741.339   41  611 387032.597 586580.554  51.6%   152  316s
  7405  2278 583676.371   43  553 387032.597 586580.554  51.6%   153  321s
  7450  2273 583169.339   45  554 387032.597 586580.554  51.6%   154  336s
H 7455  2177                    390482.04908 586580.554  50.2%   154  336s
  7510  2254 583674.915   49  532 390482.049 586580.554  50.2%   155  340s
  7605  2316 583674.422   55  508 390482.049 586580.554  50.2%   156  347s
H 7624  2219                    401216.73986 586580.554  46.2%   157  347s
  7703  2295 582380.855   59  501 401216.740 586580.554  46.2%   158  355s
H 7839  2263                    402131.53967 586580.554  45.9%   160  365s
H 7842  2181                    403806.14471 586580.554  45.3%   160  365s
  8044  2423 581449.935   79  460 403806.145 586580.554  45.3%   161  372s
  8278  2526 580174.973   92  396 403806.145 586580.554  45.3%   162  376s
  8475  2665 578671.556  101  380 403806.145 586580.554  45.3%   164  382s
  8588  2794 578485.133  104  446 403806.145 586580.554  45.3%   165  386s
H 8759  2668                    422624.72945 586580.554  38.8%   166  428s
  8769  2839 576594.634  115  360 422624.729 586580.554  38.8%   166  431s
  9147  3025 572963.136  134  357 422624.729 586580.554  38.8%   166  438s
  9313  3117 infeasible  148      422624.729 586580.554  38.8%   167  441s
  9759  3184 infeasible  199      422624.729 586580.554  38.8%   167  448s
  9973  3187 infeasible  228      422624.729 586580.554  38.8%   168  454s
 10101  3243 infeasible  239      422624.729 586580.554  38.8%   169  458s
 10318  3237 infeasible  272      422624.729 586580.554  38.8%   169  466s
 10535  3190 473162.735  308  220 422624.729 586580.554  38.8%   167  474s
H10575  3103                    423292.87882 586580.554  38.6%   166  474s
H10612  3013                    423844.02935 586580.554  38.4%   166  474s
 10629  3107 infeasible  330      423844.029 586580.554  38.4%   166  479s
 10903  3163 443969.398  370  158 423844.029 586580.554  38.4%   166  484s
 11175  3344 infeasible  412      423844.029 586580.554  38.4%   166  489s
 11389  3615 586580.554   47  591 423844.029 586580.554  38.4%   167  498s
 11694  3810 579892.656   60  616 423844.029 586580.554  38.4%   168  504s
 11969  3998 575838.348   68  668 423844.029 586580.554  38.4%   166  511s
 12206  4203 562117.512   94  755 423844.029 586580.554  38.4%   167  518s
 12447  4440 552398.465  114  844 423844.029 586580.554  38.4%   168  527s
 12733  4731 544016.902  128 1096 423844.029 586580.554  38.4%   168  534s
 13100  5018 513963.804  176 1015 423844.029 586580.554  38.4%   168  540s
 13450  5222 439375.579  301  878 423844.029 586580.554  38.4%   168  548s
 13680  5444 578664.400   61  921 423844.029 586580.554  38.4%   170  555s
 13936  5701 569496.862   76  838 423844.029 586580.554  38.4%   171  563s
 14247  6009 545786.427   96 1016 423844.029 586580.554  38.4%   173  572s
 14652  6249 513248.222  145 1071 423844.029 586580.554  38.4%   173  583s
 15006  6315 443271.313  205 1018 423844.029 586580.554  38.4%   175  600s

Cutting planes:
  Implied bound: 8

Explored 15181 nodes (2646874 simplex iterations) in 600.30 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 423844 423293 422625 ... 318192

Time limit reached
Best objective 4.238440293519e+05, best bound 5.865805543240e+05, gap 38.3954%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 02:27:20 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 14931 rows, 17186 columns and 204814 nonzeros
Model fingerprint: 0x6a378089
Variable types: 4388 continuous, 12798 integer (12798 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12798 unfixed non-continuous variables out of 12798
User MIP start produced solution with objective 263419 (0.03s)
Loaded user MIP start with objective 263419

Presolve removed 6399 rows and 10669 columns
Presolve time: 0.47s
Presolved: 8532 rows, 6517 columns, 185014 nonzeros
Variable types: 4384 continuous, 2133 integer (2133 binary)

Root relaxation: objective 5.595589e+05, 3316 iterations, 1.70 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 559558.865    0  535 263419.078 559558.865   112%     -    2s
H    0     0                    264632.14855 559558.865   111%     -    2s
H    0     0                    266681.31157 559558.865   110%     -    2s
H    0     0                    267140.94443 559558.864   109%     -    2s
     0     0 559558.864    0  535 267140.944 559558.864   109%     -    2s
     0     0 559558.676    0  535 267140.944 559558.676   109%     -    3s
     0     2 559558.676    0  535 267140.944 559558.676   109%     -    3s
     3     8 559558.472    2  535 267140.944 559558.472   109%   428    5s
    65    78 559554.253    9  636 267140.944 559554.253   109%   485   10s
H   78    89                    268354.01524 559553.972   109%   456   10s
   109   126 559551.345   13  674 268354.015 559551.345   109%   460   15s
   222   237 559535.356   26  769 268354.015 559545.395   109%   413   20s
   311   336 559506.480   34 1087 268354.015 559545.395   109%   418   25s
   409   436 559455.044   42 1077 268354.015 559545.395   109%   397   30s
   510   533 559360.417   51 1237 268354.015 559545.395   109%   396   35s
   601   631 559125.240   61 1447 268354.015 559545.395   109%   401   42s
   667   720 558494.653   70 1281 268354.015 559545.395   109%   391   45s
H  802   774                    268631.10266 559545.395   108%   371   46s
H  903   860                    272623.29137 559545.395   105%   351   57s
  1120   957 528098.039  109 1279 272623.291 559545.395   105%   312   60s
  1301  1009 510767.729  130 1258 272623.291 559545.395   105%   282   68s
  1716  1130 476956.523  176 1212 272623.291 559545.395   105%   233   70s
  2681  1375 419190.804  276 1112 272623.291 559545.395   105%   173   81s
H 2682  1375                    282464.02642 559545.395  98.1%   172   81s
  3820  1781 368220.456  380 1058 282464.026 559545.395  98.1%   133   85s
  5563  2212 554127.644   10  647 282464.026 559445.025  98.1%   100   90s
H 6235  2233                    292006.88399 559445.025  91.6%  94.7   91s
* 6487  2271             152    292055.80324 559445.025  91.6%  93.6   92s
H 6623  1676                    372879.04244 559445.025  50.0%  92.0  129s
H 6637  1707                    373007.37300 559445.025  50.0%  92.4  130s
  6766  1751 425886.587   88  535 373007.373 559445.025  50.0%  95.5  151s
  6770  1754 549280.731   45  534 373007.373 559385.453  50.0%  95.4  156s
  6773  1759 559381.532   15  647 373007.373 559381.532  50.0%  96.1  172s
  6775  1762 558592.958   16  639 373007.373 559381.342  50.0%  96.1  190s
  6779  1769 558591.441   17  677 373007.373 559379.331  50.0%  96.4  199s
  6787  1776 558591.413   18  676 373007.373 559376.720  50.0%  96.7  201s
  6807  1789 557766.011   19  705 373007.373 559374.254  50.0%  97.8  207s
  6827  1808 557824.375   20  691 373007.373 559374.254  50.0%  98.5  211s
  6860  1833 558591.153   22  665 373007.373 559374.254  50.0%   100  215s
  6924  1881 558591.095   26  662 373007.373 559374.254  50.0%   102  221s
  6986  1921 558591.034   29  660 373007.373 559374.254  50.0%   104  225s
  7082  1989 554941.175   34  637 373007.373 559374.254  50.0%   108  231s
  7168  2058 553840.344   40  608 373007.373 559374.254  50.0%   110  236s
  7271  2124 553838.909   46  560 373007.373 559374.254  50.0%   113  242s
  7306  2122 553838.854   47  555 373007.373 559374.254  50.0%   113  255s
H 7313  2032                    383893.83066 559374.254  45.7%   114  255s
  7370  2116 552773.648   50  549 383893.831 559374.254  45.7%   115  261s
  7478  2193 552161.157   55  501 383893.831 559374.254  45.7%   118  265s
  7604  2233 551304.349   59  488 383893.831 559374.254  45.7%   120  274s
  7614  2308 551304.048   60  485 383893.831 559374.254  45.7%   120  276s
  7887  2507 548958.437   71  562 383893.831 559374.254  45.7%   123  285s
  8121  2653 546967.900   80  533 383893.831 559374.254  45.7%   125  290s
  8386  2719 546233.901   85  523 383893.831 559374.254  45.7%   127  295s
  8620  2840 530295.341   96  445 383893.831 559374.254  45.7%   133  302s
  8701  2835 528460.521  101  502 383893.831 559374.254  45.7%   135  309s
  8724  2921 527344.498  101  441 383893.831 559374.254  45.7%   135  312s
  8952  3023 526226.362  113  440 383893.831 559374.254  45.7%   138  321s
  9050  3001 521589.452  118  360 383893.831 559374.254  45.7%   141  353s
H 9052  2901                    389413.44211 559374.254  43.6%   141  353s
H 9053  2810                    392082.70673 559374.254  42.7%   141  353s
H 9056  2725                    395644.64592 559374.254  41.4%   141  353s
H 9057  2632                    399621.66439 559374.254  40.0%   141  353s
H 9059  2561                    406831.43283 559374.254  37.5%   141  353s
  9060  2680 522678.466  118  355 406831.433 559374.254  37.5%   141  356s
H 9159  2582                    406831.43293 559374.254  37.5%   141  356s
  9203  2676 513210.717  128  358 406831.433 559374.254  37.5%   142  361s
  9354  2670 508086.737  141  352 406831.433 559374.254  37.5%   143  370s
  9591  2829 490740.486  161  365 406831.433 559374.254  37.5%   145  381s
  9728  2907 489980.164  163  363 406831.433 559374.254  37.5%   146  389s
  9947  2903 infeasible  192      406831.433 559374.254  37.5%   147  394s
 10126  2930 infeasible  225      406831.433 559370.146  37.5%   147  399s
 10335  3013 559361.201   23  707 406831.433 559361.201  37.5%   148  404s
 10517  2987 557472.134   29  848 406831.433 559359.415  37.5%   149  412s
 10527  3207 557471.902   30  868 406831.433 559359.415  37.5%   149  417s
 10808  3319 550945.018   42  957 406831.433 559359.415  37.5%   149  425s
 10968  3430 545980.713   52  950 406831.433 559359.415  37.5%   151  430s
 11096  3582 539627.630   63  980 406831.433 559359.415  37.5%   154  435s
 11248  3739 531447.132   77 1019 406831.433 559359.415  37.5%   156  446s
 11409  4036 526736.704   89 1411 406831.433 559359.415  37.5%   160  452s
 11722  4440 511796.656  113 1386 406831.433 559359.415  37.5%   161  457s
 12184  4725 484853.739  154 1362 406831.433 559359.415  37.5%   160  463s
 12502  4745 452635.626  203 1268 406831.433 559359.415  37.5%   161  474s
 12524  5021 452014.766  204 1267 406831.433 559358.127  37.5%   162  478s
 12820  5390 559353.100   28  700 406831.433 559353.100  37.5%   164  484s
 13200  5610 550476.306   29  691 406831.433 559353.095  37.5%   164  489s
 13448  5885 528330.459   36  642 406831.433 559353.095  37.5%   167  494s
 13736  6231 514710.660   41  682 406831.433 559353.095  37.5%   170  499s
 14134  6505 506641.410   49  670 406831.433 559353.095  37.5%   170  505s
 14418  6951 495120.835   54  655 406831.433 559353.095  37.5%   173  512s
 14941  7226 493225.840   58  667 406831.433 559353.095  37.5%   172  523s
 15271  7643 474237.628   68  666 406831.433 559353.095  37.5%   174  534s
 15740  7944 473992.961   76  727 406831.433 559353.095  37.5%   175  545s
 16078  7954 464781.439   88  599 406831.433 559353.095  37.5%   177  582s
H16087  7834                    412252.28785 559353.095  35.7%   177  582s
 16088  7956 465465.009   88  582 412252.288 559353.095  35.7%   177  588s
 16210  8843 464641.881   91  653 412252.288 559353.095  35.7%   179  600s

Cutting planes:
  Implied bound: 8
  Inf proof: 1

Explored 17297 nodes (3068086 simplex iterations) in 600.20 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 412252 406831 399622 ... 292056

Time limit reached
Best objective 4.122522878510e+05, best bound 5.593530948540e+05, gap 35.6822%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 02:47:41 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15386 rows, 17706 columns and 211628 nonzeros
Model fingerprint: 0x82f350b9
Variable types: 4518 continuous, 13188 integer (13188 binary)
Coefficient statistics:
  Matrix range     [6e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13188 unfixed non-continuous variables out of 13188
User MIP start produced solution with objective 254903 (0.03s)
Loaded user MIP start with objective 254903

Presolve removed 6596 rows and 10996 columns
Presolve time: 0.52s
Presolved: 8790 rows, 6710 columns, 191086 nonzeros
Variable types: 4512 continuous, 2198 integer (2198 binary)

Root relaxation: objective 6.080266e+05, 6228 iterations, 1.94 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 608026.572    0  576 254903.396 608026.572   139%     -    2s
H    0     0                    271329.31546 608026.572   124%     -    3s
     0     0 608026.571    0  576 271329.315 608026.571   124%     -    3s
     0     0 608026.012    0  576 271329.315 608026.012   124%     -    3s
     0     2 608026.012    0  576 271329.315 608026.012   124%     -    4s
     1     4 608026.012    1  621 271329.315 608026.012   124%   529    5s
    45    56 608021.861    7  654 271329.315 608021.861   124%   672   12s
    90   104 608018.570   11  762 271329.315 608018.570   124%   585   15s
   159   171 608006.351   18  974 271329.315 608006.351   124%   561   20s
   245   265 607996.798   29 1150 271329.315 608001.376   124%   514   25s
H  317   329                    271329.31690 608001.376   124%   500   29s
   328   353 607973.773   39 1312 271329.317 608001.376   124%   493   30s
   400   426 607939.860   47 1516 271329.317 608001.376   124%   472   35s
H  419   426                    271329.31694 608001.376   124%   467   35s
   518   551 607850.974   61 1554 271329.317 608001.376   124%   452   41s
   610   650 607730.020   73 1596 271329.317 608001.376   124%   440   46s
   747   773 604801.137   84 1668 271329.317 608001.376   124%   423   58s
   860   886 600833.329   92 1603 271329.317 608001.376   124%   411   61s
  1264  1065 560599.819  137 1597 271329.317 608001.376   124%   332   65s
  1454  1127 545773.720  158 1576 271329.317 608001.376   124%   302   70s
  1633  1190 531378.677  174 1560 271329.317 608001.376   124%   282   82s
H 1791  1190                    331925.15450 608001.376  83.2%   267   82s
  2109  1352 500622.966  215 1529 331925.155 608001.376  83.2%   240   93s
H 2195  1352                    332914.38531 608001.376  82.6%   233   93s
  2720  1607 462434.493  274 1470 332914.385 608001.376  82.6%   203   96s
  4107  2105 infeasible  396      332914.385 608001.376  82.6%   154  100s
  5089  2345 333738.571  547 1198 332914.385 607992.279  82.6%   134  105s
H 5233  2345                    332914.38639 607911.060  82.6%   132  105s
  6226  2557 592208.354   14  838 332914.386 607911.060  82.6%   121  110s
  6457  2566 590300.063   13  726 332914.386 607911.060  82.6%   120  163s
H 6458  2076                    384935.33368 607911.060  57.9%   120  163s
  6467  2082 591279.050   15  892 384935.334 607911.060  57.9%   121  175s
H 6474  2081                    385065.54505 607911.060  57.9%   121  175s
  6541  2119 436306.838  285  576 385065.545 607911.060  57.9%   124  202s
  6543  2120 426915.904  344  575 385065.545 607911.060  57.9%   124  205s
  6545  2122 412986.293  289  572 385065.545 607620.399  57.8%   124  211s
  6548  2127 607616.866   11  657 385065.545 607616.866  57.8%   125  246s
  6550  2130 606566.428   12  636 385065.545 607616.454  57.8%   125  284s
  6554  2137 604754.452   13  648 385065.545 607613.025  57.8%   126  300s
  6562  2144 603908.464   14  637 385065.545 607612.765  57.8%   126  307s
  6582  2157 603044.973   15  645 385065.545 607612.755  57.8%   128  313s
  6592  2164 603908.400   16  629 385065.545 607612.752  57.8%   129  315s
  6618  2185 602840.629   17  642 385065.545 607612.733  57.8%   130  323s
  6632  2197 602880.757   18  637 385065.545 607611.971  57.8%   131  328s
  6648  2214 602842.520   19  669 385065.545 607611.971  57.8%   132  330s
  6691  2240 603425.821   22  622 385065.545 607611.759  57.8%   133  335s
  6752  2294 599459.828   27  615 385065.545 607611.759  57.8%   136  340s
  6840  2337 598835.967   33  586 385065.545 607611.759  57.8%   138  345s
  6925  2404 598835.187   38  543 385065.545 607611.759  57.8%   140  351s
  6953  2428 598835.135   41  530 385065.545 607611.759  57.8%   141  357s
  6986  2445 598825.263   43  644 385065.545 607611.759  57.8%   143  360s
H 7014  2338                    385099.59199 607611.759  57.8%   144  366s
H 7022  2235                    385428.18697 607611.759  57.6%   144  366s
  7061  2269 596841.699   47  563 385428.187 607611.759  57.6%   145  383s
  7071  2309 596350.468   47  592 385428.187 607611.759  57.6%   145  385s
  7115  2305 596322.278   50  563 385428.187 607611.759  57.6%   147  399s
  7125  2352 592867.298   50  550 385428.187 607611.759  57.6%   147  402s
  7176  2409 595251.071   53  565 385428.187 607611.759  57.6%   148  405s
  7325  2531 593419.232   60  587 385428.187 607611.759  57.6%   151  429s
  7421  2601 591481.613   63  601 385428.187 607611.759  57.6%   153  432s
  7523  2670 589407.454   66  587 385428.187 607611.759  57.6%   155  435s
  7742  2848 586751.304   74  502 385428.187 607611.759  57.6%   159  440s
  8014  2980 579541.980   85  512 385428.187 607611.759  57.6%   161  446s
  8281  3212 569555.188   93  503 385428.187 607611.759  57.6%   163  451s
  8666  3469 564917.610  107  447 385428.187 607611.759  57.6%   163  456s
  8895  3528 561337.919  115  503 385428.187 607611.759  57.6%   162  465s
  9089  3598 557733.144  121  374 385428.187 607611.759  57.6%   164  474s
  9322  3628 549676.944  131  354 385428.187 607611.759  57.6%   165  477s
  9515  3631 541642.914  141  333 385428.187 607611.759  57.6%   166  480s
  9785  3647 525927.050  162  299 385428.187 607611.759  57.6%   170  500s
  9803  3751 525371.184  166  300 385428.187 607611.759  57.6%   170  510s
 10086  3855 488265.463  222  244 385428.187 607611.759  57.6%   175  520s
 10436  3970 infeasible  291      385428.187 607611.759  57.6%   179  527s
 10636  3946 397698.288  332  128 385428.187 607611.720  57.6%   180  538s
 10749  3918 607605.286   24  793 385428.187 607605.286  57.6%   180  581s
H10750  3740                    393114.75511 607605.270  54.6%   180  581s
H10751  3584                    404169.69692 607605.270  50.3%   180  581s
 10759  3806 607600.226   25  892 404169.697 607600.226  50.3%   181  586s
 10990  3883 607587.522   34  972 404169.697 607587.522  50.3%   182  598s
H11084  3764                    404473.26420 607563.858  50.2%   183  598s
 11144  3799 607561.452   44 1344 404473.264 607561.452  50.2%   184  600s

Cutting planes:
  Implied bound: 6
  Inf proof: 3

Explored 11205 nodes (2064909 simplex iterations) in 600.09 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 404473 404170 393115 ... 271329

Time limit reached
Best objective 4.044732642008e+05, best bound 6.075614518718e+05, gap 50.2105%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 03:08:01 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15645 rows, 18002 columns and 215428 nonzeros
Model fingerprint: 0xe1f62e77
Variable types: 4592 continuous, 13410 integer (13410 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [2e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13410 unfixed non-continuous variables out of 13410
User MIP start produced solution with objective 179116 (0.03s)
Loaded user MIP start with objective 179116

Presolve removed 6707 rows and 11181 columns
Presolve time: 0.53s
Presolved: 8938 rows, 6821 columns, 194530 nonzeros
Variable types: 4586 continuous, 2235 integer (2235 binary)

Root relaxation: objective 6.293253e+05, 3952 iterations, 2.12 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 629325.339    0  677 179115.769 629325.339   251%     -    2s
H    0     0                    187390.54632 629325.339   236%     -    3s
     0     0 629325.336    0  677 187390.546 629325.336   236%     -    3s
     0     2 629325.336    0  677 187390.546 629325.336   236%     -    4s
     3     8 629323.413    2  704 187390.546 629323.413   236%   695    5s
    35    46 629321.954    6  737 187390.546 629321.954   236%   781   10s
H   79    89                    208470.58982 629319.354   202%   620   13s
H   81    89                    211538.08787 629319.354   197%   610   13s
H   86    89                    212505.30373 629319.354   196%   604   13s
   102   114 629313.559   12  932 212505.304 629313.559   196%   618   15s
H  113   126                    214569.06288 629313.554   193%   600   15s
H  114   126                    216866.16652 629312.160   190%   599   15s
   152   163 629309.515   18  998 216866.167 629309.515   190%   538   20s
H  153   163                    220586.78967 629309.510   185%   534   20s
H  154   163                    223893.03125 629309.510   181%   531   20s
H  157   163                    226496.58130 629309.510   178%   534   20s
H  190   203                    229586.55896 629306.185   174%   539   24s
   202   215 629299.480   22 1218 229586.559 629299.480   174%   530   25s
   290   310 629289.462   30 1316 229586.559 629289.462   174%   489   30s
H  336   354                    229702.03338 629275.755   174%   485   33s
H  346   354                    231466.22533 629275.755   172%   483   33s
H  377   397                    232774.45667 629272.716   170%   473   36s
   475   499 629215.286   52 1593 232774.457 629272.716   170%   472   41s
H  481   499                    244285.22993 629272.716   158%   469   41s
   562   600 629138.887   61 1604 244285.230 629272.716   158%   450   45s
H  603   627                    244285.23004 629272.716   158%   448   49s
   626   661 628877.705   70 1763 244285.230 629272.716   158%   451   50s
   697   726 627427.226   76 1663 244285.230 629272.716   158%   448   58s
   725   778 624131.542   79 1635 244285.230 629272.716   158%   445   60s
   961   923 601916.106  105 1681 244285.230 629272.716   158%   390   65s
  1341  1076 578936.237  132 1655 244285.230 629272.716   158%   319   70s
  1489  1153 567038.295  147 1642 244285.230 629272.716   158%   298   76s
H 1570  1153                    269299.18193 629272.716   134%   286   76s
  1669  1217 infeasible  167      269299.182 629272.716   134%   275   89s
H 1820  1216                    298574.96833 629272.716   111%   261   89s
  1861  1277 infeasible  192      298574.968 629272.716   111%   256  118s
H 1880  1270                    330952.19139 629272.716  90.1%   253  118s
H 1921  1265                    338455.46148 629272.716  85.9%   250  118s
  2009  1352 infeasible  209      338455.461 629272.716  85.9%   245  120s
  2861  1643 472139.930  299 1473 338455.461 629272.716  85.9%   195  131s
  3438  1794 450393.296  339 1433 338455.461 629272.716  85.9%   172  136s
  4040  1958 410946.287  421 1350 338455.461 629272.716  85.9%   159  147s
H 4148  1958                    338455.46603 629272.716  85.9%   156  147s
  4697  2196 386678.728  481 1290 338455.466 629272.716  85.9%   146  152s
  5057  2302 372169.070  517 1254 338455.466 629272.716  85.9%   141  155s
  5830  2548 625827.338   36 1402 338455.466 629239.416  85.9%   134  162s
  6336  2617 625633.899   43 1455 338455.466 629239.416  85.9%   128  171s
  7240  2799 625581.056   55 1701 338455.466 629239.416  85.9%   123  178s
  7688  2919 625432.630   66 1664 338455.466 629239.416  85.9%   119  182s
  8008  3135 625155.257   75 1793 338455.466 629239.416  85.9%   119  186s
H 8510  2818                    375209.81248 629239.416  67.7%   116  199s
  8511  2819 619063.714   13  677 375209.812 629239.416  67.7%   116  202s
  8513  2820 438383.242  251  677 375209.812 629239.416  67.7%   116  205s
  8517  2826 628915.709   15  725 375209.812 628915.709  67.6%   116  226s
  8519  2829 627845.908   16  719 375209.812 628915.579  67.6%   116  244s
  8523  2836 627347.986   17  726 375209.812 628913.184  67.6%   116  260s
  8531  2843 626954.224   18  724 375209.812 628911.036  67.6%   117  269s
  8541  2850 626953.148   19  723 375209.812 628905.417  67.6%   118  272s
  8561  2863 626953.120   20  732 375209.812 628905.417  67.6%   119  276s
  8586  2888 626953.116   21  733 375209.812 628905.417  67.6%   120  280s
  8638  2927 626953.054   24  697 375209.812 628905.417  67.6%   122  286s
  8700  2970 626953.016   27  697 375209.812 628905.417  67.6%   124  292s
  8774  3028 626952.991   31  681 375209.812 628905.417  67.6%   126  297s
  8858  3086 626952.904   37  651 375209.812 628905.417  67.6%   129  301s
  8923  3129 626950.595   40  676 375209.812 628905.417  67.6%   130  305s
  8957  3135 626143.224   41  699 375209.812 628905.417  67.6%   131  315s
H 8959  2993                    375295.25771 628905.417  67.6%   131  315s
H 9013  2889                    394724.70935 628905.417  59.3%   132  351s
H 9014  2761                    415378.26736 628905.417  51.4%   132  351s
H 9071  2718                    415677.16573 628905.417  51.3%   134  358s
H 9097  2595                    415677.16584 628905.417  51.3%   135  358s
  9120  2638 626525.374   49  679 415677.166 628905.417  51.3%   135  360s
  9233  2695 626521.803   54  663 415677.166 628905.417  51.3%   137  366s
H 9266  2636                    415677.16607 628905.417  51.3%   138  370s
  9408  2732 624029.094   62  622 415677.166 628905.417  51.3%   140  386s
  9579  2791 624025.233   68  595 415677.166 628905.417  51.3%   141  397s
  9589  2903 622865.752   68  597 415677.166 628905.417  51.3%   141  400s
  9808  3000 622271.452   78  569 415677.166 628905.417  51.3%   142  411s
 10054  3068 621070.311   85  593 415677.166 628905.417  51.3%   144  416s
 10135  3087 621061.909   88  571 415677.166 628905.417  51.3%   146  420s
 10231  3196 618932.002   92  611 415677.166 628905.417  51.3%   150  427s
 10328  3258 618325.565   99  573 415677.166 628905.417  51.3%   152  430s
 10545  3427 612894.615  110  528 415677.166 628905.417  51.3%   155  443s
 10674  3499 611832.605  119  419 415677.166 628905.417  51.3%   158  449s
 10795  3577 607956.224  125  416 415677.166 628905.417  51.3%   159  452s
 10941  3642 601158.376  131  407 415677.166 628905.417  51.3%   161  455s
 11201  3794 592840.445  152  422 415677.166 628905.417  51.3%   165  469s
 11355  3805 579564.742  161  408 415677.166 628905.417  51.3%   168  477s
 11437  3925 576756.846  174  372 415677.166 628905.417  51.3%   168  484s
 11628  4047 560910.481  192  330 415677.166 628905.417  51.3%   169  489s
 11863  4172 546321.381  210  312 415677.166 628905.417  51.3%   171  494s
 12171  4210 infeasible  241      415677.166 628905.417  51.3%   171  504s
 12363  4280 infeasible  273      415677.166 628905.417  51.3%   173  514s
 12676  4347 503683.510  277  216 415677.166 628905.417  51.3%   172  520s
 13105  4265 infeasible  320      415677.166 628905.417  51.3%   170  527s
 13470  4247 439538.134  371  127 415677.166 628904.209  51.3%   168  532s
 13630  4339 624471.877   21  854 415677.166 628896.967  51.3%   170  538s
 13791  4470 620101.292   24  899 415677.166 628896.967  51.3%   173  543s
 14027  4528 614771.333   28  953 415677.166 628896.967  51.3%   175  554s
 14256  4702 615774.067   30 1021 415677.166 628896.967  51.3%   176  559s
 14541  4617 609166.905   35  984 415677.166 628896.967  51.3%   177  568s
 14551  4953 603370.951   35  860 415677.166 628896.967  51.3%   177  574s
 14918  4905 600122.205   40  835 415677.166 628896.967  51.3%   178  600s

Cutting planes:
  Implied bound: 13
  Inf proof: 2

Explored 14933 nodes (2660628 simplex iterations) in 600.15 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 415677 415378 394725 ... 244285

Time limit reached
Best objective 4.156771660484e+05, best bound 6.288969669502e+05, gap 51.2946%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 03:28:23 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15960 rows, 18362 columns and 217422 nonzeros
Model fingerprint: 0xe485c786
Variable types: 4682 continuous, 13680 integer (13680 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13680 unfixed non-continuous variables out of 13680
User MIP start produced solution with objective 167607 (0.05s)
Loaded user MIP start with objective 167607

Presolve removed 6840 rows and 11404 columns
Presolve time: 0.53s
Presolved: 9120 rows, 6958 columns, 196322 nonzeros
Variable types: 4678 continuous, 2280 integer (2280 binary)

Root relaxation: objective 6.321257e+05, 6807 iterations, 2.17 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 632125.734    0  683 167607.146 632125.734   277%     -    2s
H    0     0                    168073.83924 632125.734   276%     -    3s
H    0     0                    187133.31774 632125.734   238%     -    3s
     0     0 632125.733    0  683 187133.318 632125.733   238%     -    3s
     0     2 632125.448    0  683 187133.318 632125.448   238%     -    4s
     1     4 632125.448    1  669 187133.318 632125.448   238%   216    5s
    45    56 632116.482    7  845 187133.318 632116.482   238%   694   11s
   101   116 632114.344   12  879 187133.318 632114.344   238%   626   15s
   164   179 632107.528   20  951 187133.318 632107.528   238%   567   20s
H  196   208                    193345.45040 632105.029   227%   537   22s
   245   268 632101.195   27 1083 193345.450 632101.195   227%   496   25s
   339   363 632083.701   35 1301 193345.450 632083.701   227%   464   31s
   401   422 632053.643   40 1506 193345.450 632053.643   227%   474   35s
   476   503 632016.045   45 1790 193345.450 632016.045   227%   457   40s
   526   566 632005.162   48 1804 193345.450 632005.162   227%   446   45s
H  628   648                    194373.05829 631961.180   225%   429   66s
   689   734 631728.887   66 1845 194373.058 631961.180   225%   419   70s
   830   878 630780.369   79 1767 194373.058 631961.180   225%   409   75s
  1167  1040 613985.642  101 1801 194373.058 631961.180   225%   335   80s
  1476  1149 601872.680  115 1787 194373.058 631961.180   225%   288   86s
H 1608  1149                    241331.28549 631961.180   162%   273   86s
  1642  1199 593307.618  124 1734 241331.285 631961.180   162%   269   99s
H 1671  1199                    284821.49101 631961.180   122%   266   99s
H 1686  1199                    310907.00646 631961.180   103%   264   99s
H 1745  1199                    312309.00280 631961.180   102%   260   99s
  1764  1274 589670.595  131 1736 312309.003 631961.180   102%   258  101s
H 1987  1326                    313560.02588 631961.180   102%   239  107s
H 2077  1326                    313560.02608 631961.180   102%   234  107s
  2404  1514 560648.563  171 1656 313560.026 631961.180   102%   211  112s
  2948  1694 528179.663  218 1609 313560.026 631961.180   102%   183  117s
  3528  1899 513090.110  241 1586 313560.026 631961.180   102%   162  121s
  4254  2160 484307.458  290 1537 313560.026 631961.180   102%   149  129s
  4485  2264 475659.423  306 1521 313560.026 631961.180   102%   146  131s
  4958  2368 455540.358  346 1481 313560.026 631961.180   102%   141  188s
H 5019  2298                    328304.59904 631961.180  92.5%   139  188s
H 5023  2273                    334783.32650 631961.180  88.8%   139  188s
  5128  2336 435144.679  393 1431 334783.327 631961.180  88.8%   137  196s
  5708  2584 415548.587  436 1389 334783.327 631961.180  88.8%   132  201s
  6116  2685 405682.276  459 1396 334783.327 631961.180  88.8%   128  209s
  6384  2858 infeasible  459      334783.327 631961.180  88.8%   125  213s
  7013  3037 infeasible  558      334783.327 631696.969  88.7%   118  216s
  7566  3211 629725.096   52 1748 334783.327 631696.969  88.7%   113  220s
H 8109  2605                    408101.46912 631696.969  54.8%   110  241s
  8112  2607 517512.181  192  683 408101.469 631696.969  54.8%   110  246s
  8113  2608 508069.121  227  683 408101.469 631696.969  54.8%   110  254s
  8115  2609 527052.197  175  683 408101.469 631696.969  54.8%   110  255s
  8116  2613 631696.969   16  721 408101.469 631696.969  54.8%   111  293s
  8118  2616 629646.305   17  715 408101.469 631696.969  54.8%   111  332s
  8122  2623 627428.120   18  716 408101.469 631696.969  54.8%   111  344s
  8130  2630 627426.369   19  743 408101.469 631696.969  54.8%   112  350s
  8150  2644 622016.383   20  739 408101.469 631696.969  54.8%   113  358s
  8160  2650 627424.597   21  752 408101.469 631696.969  54.8%   114  361s
  8170  2661 618191.743   21  743 408101.469 631696.969  54.8%   114  365s
  8184  2670 627421.268   22  818 408101.469 631696.969  54.8%   115  371s
  8212  2694 624082.781   23  719 408101.469 631696.969  54.8%   117  377s
H 8237  2575                    408356.41141 631696.969  54.7%   118  379s
  8251  2589 624731.664   25  753 408356.411 631696.969  54.7%   119  382s
  8294  2621 625614.334   28  656 408356.411 631696.969  54.7%   120  386s
  8341  2653 619996.329   31  654 408356.411 631696.969  54.7%   122  390s
  8419  2717 616985.519   34  624 408356.411 631696.969  54.7%   125  397s
  8492  2764 615067.350   37  622 408356.411 631696.969  54.7%   127  401s
  8525  2775 614401.129   38  618 408356.411 631696.969  54.7%   128  405s
  8593  2808 613178.099   42  575 408356.411 631696.969  54.7%   130  433s
H 8594  2684                    424002.11717 631696.969  49.0%   130  433s
H 8595  2565                    424098.63048 631696.969  49.0%   130  433s
H 8599  2452                    426203.91049 631696.969  48.2%   130  433s
H 8601  2345                    444203.80028 631696.969  42.2%   130  433s
  8603  2390 613972.068   42  643 444203.800 631696.969  42.2%   130  435s
H 8648  2320                    445056.55859 631696.969  41.9%   131  445s
  8745  2378 610902.861   51  535 445056.559 631696.969  41.9%   133  452s
H 8748  2281                    445056.56214 631696.969  41.9%   133  452s
H 8766  2184                    445056.56377 631696.969  41.9%   134  452s
  8864  2276 609130.023   57  532 445056.564 631696.969  41.9%   136  464s
  8909  2337 608586.329   61  518 445056.564 631696.969  41.9%   137  467s
  9073  2482 604427.774   67  513 445056.564 631696.969  41.9%   140  471s
  9290  2590 602590.952   74  507 445056.564 631696.969  41.9%   142  476s
  9524  2658 599307.848   82  532 445056.564 631696.969  41.9%   143  487s
  9725  2728 596860.290   92  522 445056.564 631696.969  41.9%   147  493s
  9809  2789 594221.139   97  502 445056.564 631696.969  41.9%   149  498s
  9898  2840 592296.235  101  497 445056.564 631696.969  41.9%   151  502s
  9979  2921 590625.843  107  488 445056.564 631696.969  41.9%   153  506s
 10089  3012 587395.835  112  484 445056.564 631696.969  41.9%   154  511s
 10217  2980 585102.070  120  488 445056.564 631696.969  41.9%   156  526s
H10218  2891                    445790.08992 631696.969  41.7%   156  526s
H10222  2795                    448569.38616 631696.969  40.8%   156  526s
H10227  2704                    465954.21631 631696.969  35.6%   156  555s
 10237  2826 585100.222  121  497 465954.216 631696.969  35.6%   156  560s
 10498  2882 579100.318  136  400 465954.216 631696.969  35.6%   160  579s
 10517  3062 579098.718  138  392 465954.216 631696.969  35.6%   160  585s
 10705  3177 573580.429  150  339 465954.216 631696.969  35.6%   162  590s
 10903  3301 558792.365  176  345 465954.216 631696.969  35.6%   163  596s
 11148  3385 532279.329  204  305 465954.216 631696.969  35.6%   164  600s

Cutting planes:
  Implied bound: 15

Explored 11386 nodes (1872071 simplex iterations) in 600.09 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 465954 448569 445790 ... 408101

Time limit reached
Best objective 4.659542163161e+05, best bound 6.316969692483e+05, gap 35.5706%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 03:48:44 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 16100 rows, 18522 columns and 219042 nonzeros
Model fingerprint: 0x654a8e95
Variable types: 4722 continuous, 13800 integer (13800 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13800 unfixed non-continuous variables out of 13800
User MIP start produced solution with objective 116206 (0.05s)
Loaded user MIP start with objective 116206

Presolve removed 6902 rows and 11506 columns
Presolve time: 0.56s
Presolved: 9198 rows, 7016 columns, 197670 nonzeros
Variable types: 4716 continuous, 2300 integer (2300 binary)

Root relaxation: objective 6.618524e+05, 7100 iterations, 2.30 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 661852.428    0  749 116206.409 661852.428   470%     -    3s
H    0     0                    146368.93585 661852.428   352%     -    3s
     0     0 661852.425    0  749 146368.936 661852.425   352%     -    3s
     0     2 661852.425    0  749 146368.936 661852.425   352%     -    4s
     1     4 661851.985    1  772 146368.936 661851.985   352%   379    5s
    35    46 661848.892    6  802 146368.936 661848.892   352%   679   10s
H   75    87                    147065.23244 661842.257   350%   645   13s
    97   109 661838.509   12  999 147065.232 661838.509   350%   595   15s
H  122   130                    147373.43689 661836.239   349%   594   16s
H  158   170                    147529.27682 661835.022   349%   554   19s
   169   186 661833.426   18 1143 147529.277 661833.426   349%   548   20s
   261   282 661821.200   29 1203 147529.277 661821.200   349%   476   25s
H  280   282                    147679.80842 661819.806   348%   469   25s
H  324   338                    149754.99895 661802.052   342%   477   29s
H  327   338                    150037.84316 661802.052   341%   479   29s
   337   355 661794.257   38 1352 150037.843 661794.257   341%   481   30s
   416   445 661756.786   44 1614 150037.843 661756.786   341%   491   35s
H  468   491                    151139.56794 661738.907   338%   478   38s
H  472   491                    153719.01874 661729.693   330%   477   38s
H  476   491                    160434.80475 661729.693   312%   475   38s
   490   519 661724.824   52 1578 160434.805 661724.824   312%   470   40s
H  518   541                    160587.16791 661721.580   312%   463   42s
H  520   541                    160971.63651 661699.628   311%   463   42s
H  533   541                    163384.39652 661699.628   305%   464   42s
H  535   541                    163689.01165 661699.628   304%   465   42s
H  538   541                    165428.19965 661699.628   300%   466   42s
   540   571 661692.831   57 1643 165428.200 661692.831   300%   467   46s
   597   642 661675.437   60 1609 165428.200 661675.437   300%   452   50s
   731   756 661448.413   71 1842 165428.200 661623.769   300%   422   69s
   788   791 659582.045   77 1738 165428.200 661623.769   300%   411   71s
H 1071   874                    172726.82704 661623.769   283%   359   83s
H 1073   874                    174827.91202 661623.769   278%   358   83s
H 1079   874                    176116.16491 661623.769   276%   357   83s
  1212   933 634468.439   95 1640 176116.165 661623.769   276%   334   86s
  1741  1073 615118.117  119 1668 176116.165 661623.769   276%   264   90s
  1947  1110 infeasible  125      176116.165 661623.769   276%   245   97s
H 2078  1110                    217289.70636 661623.769   204%   232   97s
  2118  1115 609497.114  127 1655 217289.706 661623.769   204%   228  127s
H 2119  1113                    280582.79825 661623.769   136%   228  127s
H 2122  1113                    296586.06018 661623.769   123%   228  127s
H 2123  1113                    302328.08668 661623.769   119%   228  127s
H 2127  1112                    325085.83346 661623.769   104%   227  127s
  2353  1213 605319.374  133 1640 325085.833 661623.769   104%   213  130s
  3298  1454 590674.120  152 1620 325085.833 661623.769   104%   169  135s
  4379  1702 573546.378  173 1598 325085.833 661623.769   104%   141  140s
  5266  1950 542092.968  218 1547 325085.833 661623.769   104%   129  146s
  6046  2151 infeasible  330      325085.833 661623.769   104%   121  152s
  6852  2295 431977.238  414 1396 325085.833 661623.769   104%   114  156s
  7397  2477 400121.613  485 1320 325085.833 661623.769   104%   112  160s
  8267  2596 644160.785   61  749 325085.833 661623.769   104%   107  194s
  8269  2597 378337.272  566  749 325085.833 661623.769   104%   107  197s
  8271  2599 397376.506  518  739 325085.833 661446.394   103%   107  205s
  8274  2604 661443.747   11  817 325085.833 661443.747   103%   108  252s
  8276  2607 659631.670   12  819 325085.833 661443.295   103%   108  296s
  8280  2614 658005.521   13  809 325085.833 661437.721   103%   108  305s
  8298  2628 656936.457   15  815 325085.833 661437.276   103%   109  310s
  8308  2634 649606.986   15  758 325085.833 661437.276   103%   110  316s
  8328  2649 648664.544   16  812 325085.833 661436.917   103%   111  323s
  8339  2657 656933.922   17  875 325085.833 661432.969   103%   112  325s
H 8360  2530                    329146.52759 661432.969   101%   113  328s
  8362  2546 656933.734   18  889 329146.528 661432.969   101%   113  331s
  8396  2568 656101.085   20  893 329146.528 661432.969   101%   114  335s
  8453  2607 654005.771   23  873 329146.528 661432.969   101%   117  341s
  8495  2640 654610.174   25  827 329146.528 661432.969   101%   119  348s
H 8512  2511                    333052.50002 661432.969  98.6%   119  348s
  8517  2541 655433.889   27  812 333052.500 661432.969  98.6%   119  350s
  8610  2597 655020.513   32  796 333052.500 661432.969  98.6%   123  362s
H 8615  2477                    333534.41373 661432.969  98.3%   123  362s
  8635  2510 655433.264   32  806 333534.414 661432.969  98.3%   123  365s
  8675  2511 653697.311   35  801 333534.414 661432.969  98.3%   124  375s
  8739  2550 654202.912   39  761 333534.414 661432.969  98.3%   126  402s
H 8745  2437                    371686.33918 661432.969  78.0%   126  402s
  8749  2495 652388.057   39  779 371686.339 661432.969  78.0%   126  406s
  8809  2519 652807.258   42  728 371686.339 661432.969  78.0%   127  411s
H 8821  2409                    375964.53922 661432.969  75.9%   127  411s
  8910  2486 651911.250   49  702 375964.539 661432.969  75.9%   129  422s
  8959  2529 642361.999   52  718 375964.539 661432.969  75.9%   130  425s
  9095  2633 642359.408   59  730 375964.539 661432.969  75.9%   132  431s
  9248  2742 638764.992   67  682 375964.539 661432.969  75.9%   134  437s
  9328  2809 638738.073   70  739 375964.539 661432.969  75.9%   135  440s
  9523  2950 636756.920   76  705 375964.539 661432.969  75.9%   137  445s
  9759  3120 632805.080   84  583 375964.539 661432.969  75.9%   138  451s
 10053  3315 627311.211   92  620 375964.539 661432.969  75.9%   138  456s
 10402  3534 622735.038  103  536 375964.539 661432.969  75.9%   137  461s
 10588  3602 621251.861  107  508 375964.539 661432.969  75.9%   137  470s
H10739  3461                    376034.21406 661432.969  75.9%   138  490s
H10741  3365                    383541.84803 661432.969  72.5%   138  490s
H10744  3273                    384127.98474 661432.969  72.2%   138  490s
 10749  3279 608730.170  112  498 384127.985 661432.969  72.2%   138  534s
H10750  3129                    430592.28163 661432.969  53.6%   138  534s
 10762  3228 609446.305  112  489 430592.282 661432.969  53.6%   138  539s
 10966  3225 607070.352  120  500 430592.282 661432.969  53.6%   139  543s
 11074  3289 604517.509  128  499 430592.282 661432.969  53.6%   140  547s
 11209  3330 598536.605  137  474 430592.282 661432.969  53.6%   141  550s
 11528  3475 579369.488  163  448 430592.282 661432.969  53.6%   143  558s
 11692  3451 555752.049  178  453 430592.282 661432.969  53.6%   144  587s
 11726  3571 555285.045  181  475 430592.282 661432.969  53.6%   144  591s
 11889  3695 534045.784  202  424 430592.282 661432.969  53.6%   145  596s
 12117  3752 infeasible  238      430592.282 661432.969  53.6%   145  600s

Cutting planes:
  Implied bound: 8
  Inf proof: 2

Explored 12280 nodes (1796943 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 430592 384128 383542 ... 325086

Time limit reached
Best objective 4.305922816295e+05, best bound 6.614329690140e+05, gap 53.6100%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 04:09:05 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 16128 rows, 18554 columns and 220150 nonzeros
Model fingerprint: 0xbfe0b892
Variable types: 4730 continuous, 13824 integer (13824 binary)
Coefficient statistics:
  Matrix range     [1e-05, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13824 unfixed non-continuous variables out of 13824
User MIP start produced solution with objective 129459 (0.03s)
Loaded user MIP start with objective 129459

Presolve removed 6914 rows and 11526 columns
Presolve time: 0.58s
Presolved: 9214 rows, 7028 columns, 198694 nonzeros
Variable types: 4724 continuous, 2304 integer (2304 binary)

Root relaxation: objective 6.639331e+05, 7846 iterations, 2.56 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 663933.134    0  767 129459.494 663933.134   413%     -    3s
H    0     0                    152744.08757 663933.134   335%     -    3s
     0     0 663933.131    0  767 152744.088 663933.131   335%     -    3s
     0     2 663933.131    0  767 152744.088 663933.131   335%     -    4s
     1     4 663932.456    1  810 152744.088 663932.456   335%   542    5s
    35    46 663930.597    6  807 152744.088 663930.597   335%   650   10s
    45    56 663929.450    7  856 152744.088 663929.450   335%   590   15s
H   78    87                    153568.19325 663921.707   332%   592   18s
   115   128 663920.945   15 1052 153568.193 663920.945   332%   538   21s
   190   208 663911.405   23 1174 153568.193 663911.405   332%   512   25s
H  219   223                    156311.54140 663905.163   325%   507   26s
   255   277 663888.100   30 1307 156311.541 663888.100   325%   500   30s
H  316   343                    157959.44884 663875.859   320%   511   34s
   342   365 663864.907   38 1575 157959.449 663864.907   320%   494   35s
   444   469 663846.921   49 1660 157959.449 663846.921   320%   456   41s
   535   567 663762.499   57 1756 157959.449 663817.052   320%   452   59s
H  543   567                    174409.30194 663817.052   281%   449   59s
   566   608 663747.268   59 1773 174409.302 663817.052   281%   446   61s
H  607   639                    206416.86358 663817.052   222%   442   67s
H  624   639                    212115.50090 663817.052   213%   440   67s
   684   754 663596.917   74 1800 212115.501 663817.052   213%   436   70s
   964   922 654483.712   97 1781 212115.501 663817.052   213%   380   75s
  1388  1059 infeasible  124      212115.501 663817.052   213%   305   86s
  1488  1099 622811.406  133 1694 212115.501 663817.052   213%   294   96s
  2138  1286 infeasible  189      212115.501 663817.052   213%   235  100s
  3128  1555 516486.282  285 1542 212115.501 663817.052   213%   181  105s
  4539  1834 461718.289  379 1429 212115.501 663817.052   213%   137  147s
H 4546  1761                    354524.25955 663817.052  87.2%   137  147s
H 4638  1729                    371593.29677 663817.052  78.6%   134  147s
  5163  1899 432683.525  447 1368 371593.297 663817.052  78.6%   125  150s
  6011  2048 372635.591  596 1222 371593.297 663659.655  78.6%   116  161s
H 6076  2037                    373516.13185 663659.655  77.7%   116  161s
  7085  2344 658419.919   49 1637 373516.132 663659.655  77.7%   109  166s
  7997  2432 630659.703  110  767 373516.132 663659.655  77.7%   104  196s
  8001  2435 658005.877   33  768 373516.132 663550.905  77.6%   104  203s
  8004  2440 663548.223   13  850 373516.132 663548.223  77.6%   105  225s
  8006  2443 662238.667   14  854 373516.132 663548.139  77.6%   105  246s
  8010  2450 660413.920   15  848 373516.132 663546.812  77.6%   105  262s
  8018  2457 659032.779   16  852 373516.132 663542.367  77.6%   106  271s
  8038  2470 658215.534   17  841 373516.132 663538.081  77.6%   108  277s
  8058  2485 657141.082   18  846 373516.132 663538.081  77.6%   108  280s
  8099  2516 659032.691   21  832 373516.132 663535.760  77.6%   111  287s
  8134  2542 659031.618   23  824 373516.132 663535.760  77.6%   112  290s
  8200  2589 658268.775   26  860 373516.132 663535.760  77.6%   115  295s
  8266  2636 659031.296   30  792 373516.132 663535.760  77.6%   118  300s
  8345  2700 659030.925   35  772 373516.132 663535.760  77.6%   121  305s
  8417  2750 659030.785   39  733 373516.132 663535.760  77.6%   123  310s
  8532  2808 659030.273   45  703 373516.132 663535.760  77.6%   126  320s
  8592  2840 657988.708   46  708 373516.132 663535.760  77.6%   127  337s
H 8594  2717                    393885.56332 663535.760  68.5%   127  337s
  8602  2765 657981.430   47  624 393885.563 663535.760  68.5%   128  340s
  8653  2788 657974.626   48  674 393885.563 663535.760  68.5%   129  358s
H 8657  2671                    394672.82994 663535.760  68.1%   129  358s
  8693  2728 655198.581   50  674 394672.830 663535.760  68.1%   129  361s
  8762  2757 656035.058   52  611 394672.830 663535.760  68.1%   130  369s
  8814  2811 656034.687   56  607 394672.830 663535.760  68.1%   131  372s
  8885  2869 656029.407   60  595 394672.830 663535.760  68.1%   132  375s
  9052  2979 652740.561   67  587 394672.830 663535.760  68.1%   134  380s
  9144  3000 652729.861   71  513 394672.830 663535.760  68.1%   135  387s
  9197  3066 652728.636   73  517 394672.830 663535.760  68.1%   136  390s
  9388  3085 651538.861   83  514 394672.830 663535.760  68.1%   137  399s
  9435  3120 641347.019   84  533 394672.830 663535.760  68.1%   138  403s
  9508  3166 651547.978   88  543 394672.830 663535.760  68.1%   139  406s
H 9696  3120                    396807.60023 663535.760  67.2%   141  423s
H 9706  3021                    397202.86340 663535.760  67.1%   142  459s
H 9707  2910                    420897.91280 663535.760  57.6%   142  459s
  9716  3041 650976.349  100  518 420897.913 663535.760  57.6%   142  462s
  9850  3135 649110.939  106  527 420897.913 663535.760  57.6%   143  466s
  9989  3158 647471.699  117  327 420897.913 663535.760  57.6%   144  470s
 10202  3385 620887.390  136  300 420897.913 663535.760  57.6%   146  478s
 10388  3522 592383.775  156  290 420897.913 663535.760  57.6%   147  482s
 10621  3619 infeasible  179      420897.913 663535.760  57.6%   146  486s
 11086  3720 486240.891  242  202 420897.913 663535.760  57.6%   146  493s
 11315  3733 infeasible  275      420897.913 663535.760  57.6%   146  497s
 11527  3746 651057.781   82  518 420897.913 663535.760  57.6%   146  501s
 11686  3807 647788.159   91  583 420897.913 663535.760  57.6%   148  506s
 11832  3876 645009.317  102  519 420897.913 663535.760  57.6%   150  511s
 11961  3960 631487.351  117  462 420897.913 663535.760  57.6%   152  517s
 12158  4038 542929.626  182  474 420897.913 663535.760  57.6%   152  522s
 12394  4136 488661.043  250  426 420897.913 663535.760  57.6%   153  527s
 12682  4096 436836.795  319  357 420897.913 663534.365  57.6%   153  537s
 12806  4241 663533.620   20  954 420897.913 663533.620  57.6%   153  543s
 13123  4303 657193.391   30 1235 420897.913 663529.750  57.6%   153  551s
 13507  4427 648490.677   45 1430 420897.913 663529.750  57.6%   153  558s
 13957  4587 642480.396   60 1283 420897.913 663529.750  57.6%   152  566s
 14338  4855 629507.449   79 1225 420897.913 663529.750  57.6%   151  575s
 14660  5036 618014.439   97 1306 420897.913 663529.750  57.6%   151  583s
 14924  5223 590042.762  124 1489 420897.913 663529.750  57.6%   153  590s
 15113  5443 571515.038  147 1520 420897.913 663529.750  57.6%   155  599s

Cutting planes:
  Implied bound: 9
  Inf proof: 3

Explored 15335 nodes (2398436 simplex iterations) in 600.05 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 420898 397203 396808 ... 206417

Time limit reached
Best objective 4.208979128020e+05, best bound 6.635297497872e+05, gap 57.6462%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 04:29:26 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15176 rows, 17466 columns and 208592 nonzeros
Model fingerprint: 0xb517763b
Variable types: 4458 continuous, 13008 integer (13008 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13008 unfixed non-continuous variables out of 13008
User MIP start produced solution with objective 303153 (0.05s)
Loaded user MIP start with objective 303153

Presolve removed 6506 rows and 10848 columns
Presolve time: 0.50s
Presolved: 8670 rows, 6618 columns, 188306 nonzeros
Variable types: 4450 continuous, 2168 integer (2168 binary)

Root relaxation: objective 5.951752e+05, 3850 iterations, 2.03 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 595175.220    0  628 303152.677 595175.220  96.3%     -    2s
H    0     0                    304808.00423 595175.220  95.3%     -    2s
H    0     0                    307331.48958 595175.220  93.7%     -    3s
     0     0 595175.220    0  628 307331.490 595175.220  93.7%     -    3s
     0     0 595175.220    0  628 307331.490 595175.220  93.7%     -    3s
     0     2 595175.220    0  628 307331.490 595175.220  93.7%     -    4s
     3     8 595174.339    2  631 307331.490 595174.339  93.7%   598    5s
    55    67 595168.143    8  786 307331.490 595168.143  93.7%   609   10s
   115   127 595166.359   14  854 307331.490 595166.359  93.7%   474   15s
   200   213 595154.879   25 1024 307331.490 595159.021  93.7%   487   21s
   260   278 595132.039   30 1310 307331.490 595159.021  93.7%   480   25s
   337   359 595123.921   38 1303 307331.490 595159.021  93.7%   487   31s
   381   402 595086.390   43 1459 307331.490 595159.021  93.7%   496   36s
   455   488 595057.973   48 1656 307331.490 595159.021  93.7%   477   40s
   544   579 595026.754   60 1619 307331.490 595159.021  93.7%   449   45s
   636   668 594889.390   71 1662 307331.490 595159.021  93.7%   449   50s
   745   757 588602.528   80 1519 307331.490 595159.021  93.7%   441   60s
   912   888 585660.113   88 1535 307331.490 595159.021  93.7%   409   65s
  1121   960 575756.304   99 1545 307331.490 595159.021  93.7%   365   73s
  1210   983 573500.908  102 1544 307331.490 595159.021  93.7%   347   89s
H 1242   971                    379373.13067 595159.021  56.9%   343   89s
  1270  1013 569451.541  106 1548 379373.131 595159.021  56.9%   340   91s
  1629  1112 551116.096  128 1542 379373.131 595159.021  56.9%   291   98s
  1708  1172 549472.838  130 1545 379373.131 595159.021  56.9%   283  100s
  2426  1391 525060.521  161 1515 379373.131 595159.021  56.9%   225  105s
  2688  1461 519448.543  170 1511 379373.131 595159.021  56.9%   211  114s
  2940  1519 infeasible  177      379373.131 595159.021  56.9%   204  117s
  3206  1528 506054.641  188 1489 379373.131 595159.021  56.9%   195  124s
H 3211  1528                    379423.62560 595159.021  56.9%   194  124s
H 3213  1523                    380872.97747 595159.021  56.3%   194  124s
  3216  1601 infeasible  189      380872.977 595159.021  56.3%   194  126s
  3712  1730 492584.398  209 1502 380872.977 595159.021  56.3%   182  132s
  4196  1895 479102.220  231 1479 380872.977 595159.021  56.3%   171  137s
  4718  2051 468858.234  249 1452 380872.977 595159.021  56.3%   163  142s
  4856  2183 462535.472  260 1442 380872.977 595159.021  56.3%   165  145s
  5601  2482 452742.674  277 1425 380872.977 595159.021  56.3%   152  151s
  6123  2567 445754.261  292 1410 380872.977 595159.021  56.3%   144  155s
  6447  2568 440172.021  267  628 380872.977 595159.021  56.3%   142  183s
  6449  2569 560268.170   86  628 380872.977 595159.021  56.3%   142  186s
  6450  2570 482035.959  214  628 380872.977 595159.021  56.3%   142  192s
  6453  2575 595159.021   14  670 380872.977 595159.021  56.3%   143  227s
  6455  2578 595159.021   15  766 380872.977 595159.021  56.3%   143  269s
  6459  2585 595159.021   16  844 380872.977 595159.021  56.3%   143  280s
  6477  2599 593239.066   18  843 380872.977 595159.021  56.3%   144  287s
  6487  2606 592153.084   18  821 380872.977 595159.021  56.3%   145  291s
  6507  2622 592397.525   19  855 380872.977 595159.021  56.3%   146  296s
H 6543  2513                    381270.44172 595153.485  56.1%   148  299s
  6552  2529 593238.686   22  817 381270.442 595153.485  56.1%   148  301s
  6607  2570 593238.090   24  835 381270.442 595153.485  56.1%   151  306s
  6653  2597 593237.948   26  823 381270.442 595153.485  56.1%   152  311s
  6699  2627 592137.711   28  811 381270.442 595153.485  56.1%   155  315s
  6773  2691 593236.276   32  763 381270.442 595153.485  56.1%   158  321s
  6859  2735 593231.568   35  842 381270.442 595153.485  56.1%   161  327s
  6879  2767 591427.770   35  756 381270.442 595153.485  56.1%   162  330s
  6918  2764 593228.457   37  797 381270.442 595153.485  56.1%   163  342s
  6969  2830 590637.525   39  898 381270.442 595153.485  56.1%   164  346s
  7011  2854 590635.836   41  921 381270.442 595153.485  56.1%   166  350s
  7049  2882 588839.930   43  937 381270.442 595153.485  56.1%   166  357s
H 7061  2756                    381705.12111 595153.485  55.9%   166  357s
  7090  2809 588839.213   46  922 381705.121 595153.485  55.9%   167  360s
  7152  2844 588838.245   50  910 381705.121 595153.485  55.9%   168  369s
H 7162  2725                    381705.12763 595153.485  55.9%   168  369s
  7208  2719 588837.858   53  903 381705.128 595153.485  55.9%   168  406s
  7218  2796 587495.111   53  907 381705.128 595153.485  55.9%   168  414s
H 7271  2667                    385522.24548 595153.485  54.4%   169  414s
H 7298  2563                    386679.24113 595153.485  53.9%   169  428s
H 7299  2464                    388737.43768 595153.485  53.1%   169  428s
  7308  2557 588091.706   57  895 388737.438 595153.485  53.1%   169  431s
  7509  2703 586571.434   67  777 388737.438 595153.485  53.1%   170  437s
  7617  2771 584428.937   72  716 388737.438 595153.485  53.1%   171  440s
  7841  2939 582627.058   80  703 388737.438 595153.485  53.1%   171  446s
  8120  3207 577522.114   90  609 388737.438 595153.485  53.1%   171  451s
  8533  3346 569564.129  104  742 388737.438 595153.485  53.1%   168  469s
  8674  3473 562855.086  112  686 388737.438 595153.485  53.1%   171  479s
  8909  3536 infeasible  142      388737.438 595153.485  53.1%   170  483s
  9182  3545 512198.575  171  652 388737.438 595153.485  53.1%   168  489s
  9417  3551 475014.400  206  631 388737.438 595153.485  53.1%   167  493s
  9610  3585 439448.771  260  586 388737.438 595153.485  53.1%   166  497s
  9825  3608 420572.563  323  523 388737.438 595153.485  53.1%   165  501s
 10043  3638 399692.962  375  472 388737.438 595152.663  53.1%   165  506s
 10286  3563 595145.123   27  879 388737.438 595145.123  53.1%   165  547s
 10298  3668 595143.338   28  895 388737.438 595143.338  53.1%   165  552s
 10485  3716 595118.050   36 1180 388737.438 595118.050  53.1%   165  560s
 10634  3810 590801.190   46 1221 388737.438 595106.736  53.1%   167  566s
 10888  3860 581276.403   59 1315 388737.438 595106.736  53.1%   167  572s
 11119  3951 571619.884   73 1290 388737.438 595106.736  53.1%   167  578s
 11411  4074 562578.441   87 1325 388737.438 595106.736  53.1%   166  584s
 11764  4214 552784.171  103 1423 388737.438 595106.736  53.1%   164  590s
 12215  4303 538585.895  124 1476 388737.438 595106.736  53.1%   162  600s

Cutting planes:
  Implied bound: 12

Explored 12470 nodes (2021931 simplex iterations) in 600.17 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 388737 386679 385522 ... 304808

Time limit reached
Best objective 3.887374376807e+05, best bound 5.951067362604e+05, gap 53.0871%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 04:49:46 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15505 rows, 17842 columns and 212738 nonzeros
Model fingerprint: 0xc8a5dc28
Variable types: 4552 continuous, 13290 integer (13290 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [4e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13290 unfixed non-continuous variables out of 13290
User MIP start produced solution with objective 166226 (0.03s)
Loaded user MIP start with objective 166226

Presolve removed 6647 rows and 11081 columns
Presolve time: 0.53s
Presolved: 8858 rows, 6761 columns, 192086 nonzeros
Variable types: 4546 continuous, 2215 integer (2215 binary)

Root relaxation: objective 6.160248e+05, 4359 iterations, 2.31 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 616024.819    0  637 166225.751 616024.819   271%     -    3s
H    0     0                    169984.46876 616024.819   262%     -    3s
H    0     0                    177603.51659 616024.818   247%     -    3s
     0     0 616024.818    0  637 177603.517 616024.818   247%     -    3s
     0     0 616024.716    0  637 177603.517 616024.716   247%     -    4s
     0     2 616024.716    0  637 177603.517 616024.716   247%     -    4s
     1     4 616024.716    1  647 177603.517 616024.716   247%   209    5s
    35    46 616016.682    6  810 177603.517 616017.937   247%   661   10s
H   80    87                    177723.99897 616017.937   247%   626   14s
    86    99 616013.947   11  901 177723.999 616017.937   247%   638   15s
H  116   123                    178397.59934 616017.937   245%   571   17s
   169   184 616008.682   18 1001 178397.599 616017.937   245%   536   20s
   233   254 615999.798   25 1055 178397.599 616017.937   245%   502   25s
   302   323 615969.948   32 1329 178397.599 616017.937   245%   517   30s
   382   404 615948.280   40 1331 178397.599 616017.937   245%   515   35s
   425   444 615909.806   44 1551 178397.599 616017.937   245%   511   40s
   511   546 615873.450   53 1670 178397.599 616017.937   245%   504   45s
   640   685 615543.974   68 1654 178397.599 616017.937   245%   478   50s
   736   777 612219.939   81 1639 178397.599 616017.937   245%   469   59s
   796   845 603734.395   89 1627 178397.599 616017.937   245%   449   60s
  1011   927 585169.744  111 1643 178397.599 616017.937   245%   391   68s
  1292  1038 564509.146  134 1604 178397.599 616017.937   245%   337   75s
  1449  1070 infeasible  141      178397.599 616017.937   245%   312   90s
H 1508  1070                    263891.21945 616017.937   133%   305   90s
H 1521  1070                    304322.51313 616017.937   102%   303   90s
H 1807  1208                    304322.51792 616017.937   102%   270   94s
  2077  1273 infeasible  195      304322.518 616017.937   102%   246  105s
  2282  1352 510409.323  207 1534 304322.518 616017.937   102%   231  113s
  2573  1452 495855.665  229 1512 304322.518 616017.937   102%   218  116s
  3688  1840 452777.093  303 1438 304322.518 616017.937   102%   166  121s
  5084  2426 372482.250  479 1243 304322.518 616017.937   102%   134  126s
  6024  2691 321716.217  612 1122 304322.518 615736.922   102%   120  130s
  6622  2751 599377.225    8  799 304322.518 615736.922   102%   117  144s
  6719  2795 599376.630    9  811 304322.518 615736.922   102%   118  146s
  7077  2931 595198.606   17  911 304322.518 615736.922   102%   119  157s
  7832  3261 592600.538   29 1000 304322.518 615736.922   102%   116  161s
  8343  3262 330332.645  499  637 304322.518 615736.922   102%   112  184s
  8345  3263 408343.334  316  637 304322.518 615736.922   102%   112  187s
H 8345  3099                    304322.51860 615736.922   102%   112  187s
  8347  3101 600911.115   92  627 304322.519 615618.681   102%   112  194s
  8350  3106 615617.910   11  671 304322.519 615617.910   102%   113  229s
  8352  3109 614973.575   12  656 304322.519 615617.487   102%   113  272s
  8356  3116 614270.466   13  653 304322.519 615614.006   102%   113  279s
  8364  3123 614270.026   14  665 304322.519 615613.830   102%   113  284s
  8374  3130 614269.807   15  666 304322.519 615613.453   102%   114  288s
  8384  3136 607715.709   15  668 304322.519 615613.453   102%   115  290s
  8404  3154 609823.057   16  668 304322.519 615613.135   102%   116  296s
  8433  3172 614268.213   18  694 304322.519 615613.030   102%   117  302s
  8446  3182 614261.458   19  870 304322.519 615612.852   102%   118  306s
  8481  3208 607092.045   20  668 304322.519 615611.836   102%   120  311s
  8516  3236 605187.992   22  663 304322.519 615610.240   102%   122  315s
  8553  3266 603250.802   25  668 304322.519 615609.503   102%   124  320s
  8639  3321 600710.482   29  607 304322.519 615609.296   102%   126  326s
  8691  3366 599921.613   32  590 304322.519 615609.296   102%   128  330s
  8760  3387 598002.360   36  621 304322.519 615609.296   102%   130  346s
H 8763  3231                    369063.75080 615609.296  66.8%   131  346s
H 8811  3161                    369112.69734 615609.296  66.8%   132  350s
H 8816  3018                    369422.50094 615609.296  66.6%   132  350s
  8920  3082 595691.667   41  576 369422.501 615609.296  66.6%   135  359s
  8961  3126 594395.605   44  581 369422.501 615609.296  66.6%   136  362s
  9019  3146 593197.431   46  571 369422.501 615609.296  66.6%   137  368s
H 9044  3004                    369422.50164 615609.296  66.6%   139  368s
  9058  3010 592515.891   49  627 369422.502 615609.296  66.6%   139  409s
H 9059  2883                    400537.47626 615609.296  53.7%   139  409s
  9068  2939 591797.428   49  561 400537.476 615609.296  53.7%   139  412s
H 9090  2812                    401511.71279 615609.296  53.3%   140  412s
  9127  2878 591792.908   53  550 401511.713 615609.296  53.3%   141  420s
  9290  2981 586609.065   59  520 401511.713 615609.296  53.3%   144  439s
  9363  3047 586173.307   65  470 401511.713 615609.296  53.3%   146  442s
  9453  3051 585687.077   67  441 401511.713 615609.296  53.3%   148  453s
  9494  3173 586170.984   67  468 401511.713 615609.296  53.3%   150  456s
  9818  3359 579020.313   77  392 401511.713 615609.296  53.3%   152  462s
 10005  3426 578162.315   84  359 401511.713 615609.296  53.3%   152  466s
 10335  3544 571517.539   97  302 401511.713 615609.296  53.3%   152  472s
 10476  3648 569575.902  106  292 401511.713 615609.296  53.3%   153  475s
 10838  3814 553802.848  128  235 401511.713 615609.296  53.3%   155  481s
 11052  3753 536143.573  153  223 401511.713 615609.296  53.3%   155  506s
 11170  3722 497608.411  190  179 401511.713 615609.296  53.3%   154  519s
 11181  3853 496691.871  191  178 401511.713 615609.296  53.3%   154  522s
 11471  3845 infeasible  239      401511.713 615609.296  53.3%   154  526s
 11988  3892 606131.543   31  818 401511.713 615599.147  53.3%   154  532s
 12258  3921 601698.790   41  907 401511.713 615599.147  53.3%   155  539s
 12509  4066 597613.787   47  980 401511.713 615599.147  53.3%   156  543s
 12802  4249 588360.330   63  990 401511.713 615599.147  53.3%   156  548s
 13088  4418 577087.309   83  948 401511.713 615599.147  53.3%   157  553s
 13459  4512 563244.682  106  887 401511.713 615599.147  53.3%   157  562s
 13794  4471 545998.456  129  920 401511.713 615599.147  53.3%   158  571s
 13954  4592 545904.812  130 1124 401511.713 615599.147  53.3%   158  579s
 14160  4810 522646.769  168 1161 401511.713 615599.147  53.3%   159  585s
 14543  4881 447449.659  277 1175 401511.713 615598.256  53.3%   159  592s
 14859  4936 609952.041   32  798 401511.713 615598.248  53.3%   159  597s
 15019  4964 599776.723   45  719 401511.713 615598.248  53.3%   161  600s

Cutting planes:
  Implied bound: 15
  Inf proof: 1

Explored 15100 nodes (2452822 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 401512 400537 369423 ... 177604

Time limit reached
Best objective 4.015117127870e+05, best bound 6.155982476709e+05, gap 53.3201%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 05:10:06 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 16100 rows, 18522 columns and 219390 nonzeros
Model fingerprint: 0x8d3b7268
Variable types: 4722 continuous, 13800 integer (13800 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13800 unfixed non-continuous variables out of 13800
User MIP start produced solution with objective 130373 (0.05s)
Loaded user MIP start with objective 130373

Presolve removed 6902 rows and 11506 columns
Presolve time: 0.56s
Presolved: 9198 rows, 7016 columns, 198024 nonzeros
Variable types: 4716 continuous, 2300 integer (2300 binary)

Root relaxation: objective 6.523133e+05, 7942 iterations, 2.66 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 652313.309    0  752 130372.961 652313.309   400%     -    3s
H    0     0                    152894.80152 652313.309   327%     -    3s
     0     0 652313.305    0  752 152894.802 652313.305   327%     -    3s
     0     0 652313.305    0  752 152894.802 652313.305   327%     -    4s
     0     2 652313.305    0  752 152894.802 652313.305   327%     -    4s
     1     4 652312.685    1  774 152894.802 652312.685   327%   376    5s
H   35    46                    152894.80385 652310.186   327%   631   18s
    45    56 652309.103    7  805 152894.804 652309.103   327%   690   24s
    67    83 652304.788    9  971 152894.804 652304.788   327%   616   25s
   125   146 652299.410   16  979 152894.804 652299.410   327%   559   30s
   217   237 652283.250   26 1192 152894.804 652283.250   327%   496   35s
   304   332 652270.679   35 1336 152894.804 652270.679   327%   471   40s
   439   469 652212.575   49 1589 152894.804 652212.575   327%   435   46s
   531   568 652146.910   59 1695 152894.804 652196.798   327%   414   50s
   674   718 651827.421   76 1614 152894.804 652196.798   327%   406   56s
   922   870 644224.601   89 1716 152894.804 652196.798   327%   365   60s
  1390   994 620362.623  118 1723 152894.804 652196.798   327%   281   74s
H 1398   994                    283880.18484 652196.798   130%   280   74s
H 1416   994                    290723.75372 652196.798   124%   278   74s
H 1438   994                    293102.23824 652196.798   123%   276   74s
  1459  1060 infeasible  123      293102.238 652196.798   123%   276   75s
  2499  1350 590576.547  152 1679 293102.238 652196.798   123%   195   80s
  4367  1854 548529.914  207 1652 293102.238 652196.798   123%   136   85s
  6407  2235 650320.715   81 1823 293102.238 652196.798   123%   109   90s
  8041  2889 382729.915  515 1318 293102.238 652196.798   123%  96.2   95s
H 8677  2889                    293102.23941 652196.798   123%  91.7  112s
  8678  2890 612382.600  116  752 293102.239 652196.798   123%  91.7  115s
  8681  2892 375263.665  584  752 293102.239 652196.798   123%  91.6  121s
  8684  2897 652196.798   16  841 293102.239 652196.798   123%  92.3  142s
  8686  2900 651183.581   17  837 293102.239 652196.798   123%  92.3  169s
  8690  2907 649334.254   18  832 293102.239 652196.798   123%  92.7  179s
  8698  2914 648701.143   19  860 293102.239 652196.798   123%  93.3  182s
  8708  2921 647930.570   20  932 293102.239 652196.798   123%  93.6  189s
  8718  2928 648701.013   20  845 293102.239 652196.798   123%  94.5  192s
  8738  2946 647840.395   21  843 293102.239 652196.798   123%  95.3  195s
  8768  2966 648134.061   23  813 293102.239 652196.798   123%  96.5  200s
  8839  3027 648699.021   26  747 293102.239 652196.798   123%  99.1  205s
  8931  3078 648258.270   31  833 293102.239 652196.798   123%   102  211s
  8998  3132 648697.971   36  678 293102.239 652196.798   123%   104  215s
  9079  3200 648697.669   41  635 293102.239 652196.798   123%   106  220s
  9185  3257 644463.748   47  627 293102.239 652196.798   123%   109  229s
  9213  3268 648697.192   49  620 293102.239 652196.798   123%   110  232s
  9233  3304 648697.133   50  597 293102.239 652196.798   123%   110  240s
H 9245  3155                    293771.80734 652196.798   122%   111  240s
H 9275  3007                    297336.36138 652196.798   119%   112  240s
H 9276  2887                    301895.77386 652196.798   116%   112  254s
H 9279  2761                    376488.78027 652196.798  73.2%   112  254s
  9286  2818 647787.943   52  600 376488.780 652196.798  73.2%   112  256s
H 9346  2691                    376782.61498 652196.798  73.1%   113  266s
H 9347  2579                    377393.29607 652196.798  72.8%   113  266s
  9410  2669 642104.705   56  595 377393.296 652196.798  72.8%   115  271s
  9538  2783 639083.107   61  578 377393.296 652196.798  72.8%   118  275s
  9815  2995 635464.709   70  560 377393.296 652196.798  72.8%   122  281s
 10052  3166 633751.900   80  532 377393.296 652196.798  72.8%   123  286s
 10241  3325 629809.310   84  520 377393.296 652196.798  72.8%   125  290s
 10576  3472 624767.519   93  502 377393.296 652196.798  72.8%   125  295s
 10725  3503 619833.641   95  473 377393.296 652196.798  72.8%   126  300s
H10948  3437                    377490.32481 652196.798  72.8%   128  339s
H10949  3285                    430308.39683 652196.798  51.6%   128  339s
 10958  3417 612488.955  104  468 430308.397 652196.798  51.6%   128  344s
 11115  3496 614002.572  108  485 430308.397 652196.798  51.6%   128  348s
 11275  3547 612205.576  117  450 430308.397 652196.798  51.6%   129  352s
 11413  3594 606217.520  123  443 430308.397 652196.798  51.6%   130  360s
 11516  3668 600373.813  135  384 430308.397 652196.798  51.6%   133  365s
 11669  3713 596373.658  147  341 430308.397 652196.798  51.6%   134  370s
 11838  3726 586743.333  158  347 430308.397 652196.798  51.6%   136  375s
 12001  3754 574407.023  166  322 430308.397 652196.798  51.6%   137  380s
 12165  3762 543836.532  187  339 430308.397 652196.798  51.6%   139  388s
 12264  3822 533082.928  200  312 430308.397 652196.798  51.6%   141  393s
 12485  3846 infeasible  236      430308.397 652196.798  51.6%   142  399s
 12729  3853 infeasible  276      430308.397 652196.798  51.6%   142  405s
 12962  3799 652196.798   25 1029 430308.397 652196.798  51.6%   144  423s
 12995  3798 652196.798   26 1086 430308.397 652196.798  51.6%   145  433s
H12999  3699                    434911.06230 652196.798  50.0%   145  433s
 13005  3824 652196.798   27 1081 434911.062 652196.798  50.0%   145  439s
 13177  3956 646430.017   36 1091 434911.062 652196.798  50.0%   147  446s
 13446  4069 630208.331   55 1115 434911.062 652196.798  50.0%   148  452s
 13753  4230 618029.380   73 1101 434911.062 652196.798  50.0%   149  459s
 14077  4394 612916.437   87 1171 434911.062 652196.798  50.0%   150  466s
 14457  4552 609634.815  100 1255 434911.062 652196.798  50.0%   150  474s
 14654  4679 598559.909  118 1297 434911.062 652196.798  50.0%   153  482s
 14781  4873 590952.830  128 1298 434911.062 652196.798  50.0%   154  491s
 14977  5117 569539.250  164 1405 434911.062 652196.798  50.0%   157  499s
 15223  5503 552409.820  198 1421 434911.062 652196.798  50.0%   159  508s
 15628  5970 501986.376  290 1397 434911.062 652196.798  50.0%   159  525s
 16268  6351     cutoff  429      434911.062 652196.798  50.0%   159  540s
 16916  6508 640882.822   49 1132 434911.062 652196.798  50.0%   161  548s
 17220  6575 633455.302   62 1168 434911.062 652196.798  50.0%   162  564s
 17320  6763 632765.243   63 1164 434911.062 652196.798  50.0%   162  574s
 17564  7069 618265.388   84  992 434911.062 652196.798  50.0%   164  584s
 17943  7392 575913.807  142 1096 434911.062 652196.798  50.0%   166  595s
 18360  7402 457496.758  308 1202 434911.062 652196.798  50.0%   166  600s

Cutting planes:
  Implied bound: 11

Explored 18370 nodes (3066402 simplex iterations) in 600.09 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 434911 430308 377490 ... 293102

Time limit reached
Best objective 4.349110623032e+05, best bound 6.521967976426e+05, gap 49.9610%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 05:30:27 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15932 rows, 18330 columns and 217058 nonzeros
Model fingerprint: 0xf3f6d56a
Variable types: 4674 continuous, 13656 integer (13656 binary)
Coefficient statistics:
  Matrix range     [6e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13656 unfixed non-continuous variables out of 13656
User MIP start produced solution with objective 165075 (0.03s)
Loaded user MIP start with objective 165075

Presolve removed 6830 rows and 11386 columns
Presolve time: 0.53s
Presolved: 9102 rows, 6944 columns, 195880 nonzeros
Variable types: 4668 continuous, 2276 integer (2276 binary)

Root relaxation: objective 6.461511e+05, 7760 iterations, 2.49 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 646151.095    0  719 165074.514 646151.095   291%     -    3s
H    0     0                    165541.20684 646151.093   290%     -    3s
     0     0 646151.093    0  719 165541.207 646151.093   290%     -    3s
     0     2 646150.406    0  719 165541.207 646150.406   290%     -    4s
     1     4 646150.406    1  742 165541.207 646150.406   290%   514    5s
    35    46 646147.818    6  807 165541.207 646147.818   290%   603   10s
H   75    90                    170777.34970 646146.658   278%   578   14s
H   78    90                    188331.19509 646146.251   243%   564   14s
    89   100 646145.632   11  811 188331.195 646145.632   243%   528   15s
    99   110 646145.426   12  824 188331.195 646145.426   243%   527   24s
   109   123 646143.553   13  910 188331.195 646143.965   243%   545   25s
H  122   134                    188899.16552 646143.965   242%   534   29s
H  125   134                    189163.84748 646143.965   242%   539   29s
   133   150 646139.525   15  985 189163.847 646143.965   242%   531   30s
H  172   180                    189234.03755 646143.965   241%   509   33s
   200   218 646125.420   23 1090 189234.038 646143.965   241%   491   35s
   304   320 646105.195   32 1325 189234.038 646143.965   241%   453   41s
H  316   320                    192287.04502 646143.965   236%   447   41s
H  345   368                    192438.98405 646143.965   236%   449   44s
H  349   368                    196809.57202 646143.965   228%   452   44s
   367   391 646075.003   40 1332 196809.572 646143.965   228%   450   46s
H  390   411                    201513.70451 646143.965   221%   459   48s
   410   438 646043.685   46 1237 201513.705 646143.965   221%   458   50s
   437   460 646002.293   49 1466 201513.705 646143.965   221%   453   61s
H  449   460                    218350.40480 646143.965   196%   450   61s
   523   568 645841.766   57 1446 218350.405 646143.965   196%   434   65s
   607   639 645338.004   66 1536 218350.405 646143.965   196%   412   76s
   735   706 635138.207   78 1501 218350.405 646143.965   196%   411   95s
H  756   706                    218683.76681 646143.965   195%   405   95s
   899   777 609582.083  101 1478 218683.767 646143.965   195%   371  106s
  1329   859 infeasible  134      218683.767 646143.965   195%   314  120s
H 1384   859                    266894.65320 646143.965   142%   307  120s
H 1424   859                    301906.99537 646143.965   114%   301  120s
H 1444   859                    316614.43024 646143.965   104%   298  120s
  1496   888 infeasible  144      316614.430 646143.965   104%   292  132s
  1691   894 infeasible  155      316614.430 646143.965   104%   294  193s
H 1692   893                    328060.19105 646143.965  97.0%   294  193s
H 1693   893                    341053.21319 646143.965  89.5%   294  193s
H 1696   893                    344911.78885 646143.965  87.3%   294  193s
H 1698   893                    345802.66420 646143.965  86.9%   294  193s
  1704   918 infeasible  156      345802.664 646143.965  86.9%   294  201s
  1914   975 infeasible  168      345802.664 646143.965  86.9%   286  205s
  2172  1007 infeasible  187      345802.664 646143.965  86.9%   263  214s
  2401  1045 539005.358  196 1361 345802.664 646143.965  86.9%   251  219s
  2665  1110 518357.977  225 1345 345802.664 646143.965  86.9%   233  226s
H 2858  1110                    345802.66427 646143.965  86.9%   220  226s
  3027  1178 498025.937  262 1308 345802.664 646143.965  86.9%   212  233s
  3298  1280 497669.732  263 1307 345802.664 646143.965  86.9%   198  236s
  4303  1509 447733.964  359 1203 345802.664 646143.965  86.9%   163  240s
  4828  1601 418782.495  424 1138 345802.664 646143.965  86.9%   152  250s
  5338  1712 391727.727  490 1077 345802.664 646143.965  86.9%   145  260s
  6164  1855 639935.945   13  765 345802.664 646102.880  86.8%   138  271s
  6739  2069 639923.455   24  896 345802.664 646102.880  86.8%   138  284s
  7128  2167 639906.357   28 1063 345802.664 646102.880  86.8%   139  288s
  7535  2175 639896.794   34 1130 345802.664 646102.880  86.8%   136  297s
H 7537  2142                    348532.00315 646102.880  85.4%   136  297s
  8169  2267 638075.361   37  719 348532.003 646102.880  85.4%   130  327s
  8171  2268 634387.724   31  719 348532.003 646102.880  85.4%   130  330s
  8178  2274 386157.483  521  712 348532.003 645744.933  85.3%   130  337s
  8180  2275 428506.979  382  712 348532.003 645744.933  85.3%   130  343s
  8181  2279 645742.674   19  757 348532.003 645742.674  85.3%   131  362s
  8183  2282 644692.231   20  732 348532.003 645742.488  85.3%   131  385s
  8187  2289 643989.181   21  728 348532.003 645738.671  85.3%   131  402s
  8195  2296 643988.215   22  741 348532.003 645738.187  85.3%   132  410s
  8215  2310 642791.052   23  740 348532.003 645737.300  85.3%   134  417s
  8225  2316 643977.355   24  901 348532.003 645734.608  85.3%   135  421s
  8248  2336 641437.130   25  893 348532.003 645731.978  85.3%   136  428s
  8262  2347 638824.117   26  922 348532.003 645727.572  85.3%   137  431s
  8293  2368 643965.973   28 1153 348532.003 645722.415  85.3%   139  435s
  8327  2391 638556.096   29 1135 348532.003 645720.457  85.3%   141  440s
  8367  2427 643952.733   32 1173 348532.003 645719.722  85.3%   143  445s
  8445  2477 643937.777   35 1103 348532.003 645714.054  85.3%   147  452s
  8469  2492 643935.297   37 1093 348532.003 645713.572  85.3%   148  456s
  8520  2515 643217.192   39 1023 348532.003 645702.088  85.3%   151  464s
H 8522  2400                    348593.49664 645702.088  85.2%   151  464s
H 8525  2290                    348633.45487 645701.480  85.2%   151  464s
H 8531  2186                    350420.81603 645701.480  84.3%   151  464s
  8532  2216 643920.747   40  995 350420.816 645701.480  84.3%   152  467s
  8562  2216 643920.226   41  987 350420.816 645697.134  84.3%   153  482s
H 8563  2118                    352002.22480 645697.134  83.4%   153  482s
H 8565  2024                    357589.92303 645697.134  80.6%   153  482s
  8614  2096 638118.706   42  968 357589.923 645694.254  80.6%   155  487s
  8704  2152 643897.334   47 1201 357589.923 645687.294  80.6%   160  491s
  8795  2193 643542.163   50 1264 357589.923 645674.339  80.6%   165  502s
  8914  2368 641235.038   52 1298 357589.923 645656.363  80.6%   166  506s
  9042  2431 639777.660   55 1322 357589.923 645656.363  80.6%   166  518s
H 9085  2329                    367889.65683 645656.363  75.5%   167  518s
  9150  2446 637667.513   59 1314 367889.657 645656.363  75.5%   167  520s
H 9301  2342                    368932.24102 645656.363  75.0%   166  587s
H 9302  2260                    372240.54153 645656.363  73.5%   166  587s
H 9304  2185                    374397.18963 645656.363  72.5%   166  587s
H 9308  2111                    375373.89061 645656.363  72.0%   166  587s
  9500  2355 635960.387   68 1071 375373.891 645656.363  72.0%   165  591s
  9691  2428 635244.645   71 1060 375373.891 645656.363  72.0%   164  600s

Cutting planes:
  Implied bound: 10
  Inf proof: 1

Explored 9868 nodes (1621524 simplex iterations) in 600.20 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 375374 374397 372241 ... 348593

Time limit reached
Best objective 3.753738906117e+05, best bound 6.456563629202e+05, gap 72.0035%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 05:50:48 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 14595 rows, 16802 columns and 200676 nonzeros
Model fingerprint: 0x5e103902
Variable types: 4292 continuous, 12510 integer (12510 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12510 unfixed non-continuous variables out of 12510
User MIP start produced solution with objective 336712 (0.03s)
Loaded user MIP start with objective 336712

Presolve removed 6257 rows and 10431 columns
Presolve time: 0.45s
Presolved: 8338 rows, 6371 columns, 181204 nonzeros
Variable types: 4286 continuous, 2085 integer (2085 binary)

Root relaxation: objective 5.646323e+05, 3013 iterations, 1.52 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 564632.292    0  517 336712.369 564632.292  67.7%     -    2s
H    0     0                    338054.67402 564632.292  67.0%     -    2s
H    0     0                    341048.32183 564632.292  65.6%     -    2s
     0     0 564632.289    0  517 341048.322 564632.289  65.6%     -    2s
     0     0 564631.809    0  517 341048.322 564631.809  65.6%     -    3s
     0     2 564631.809    0  517 341048.322 564631.809  65.6%     -    4s
     3     8 564630.920    2  531 341048.322 564630.920  65.6%   574    5s
    45    56 564628.440    7  602 341048.322 564628.440  65.6%   517   10s
   146   163 564621.896   18  701 341048.322 564621.896  65.6%   383   15s
   223   244 564615.951   25  793 341048.322 564615.951  65.6%   418   20s
   352   381 564578.206   42 1254 341048.322 564610.978  65.6%   408   25s
   426   453 564563.845   49 1285 341048.322 564610.978  65.6%   390   30s
   565   600 564450.939   63 1476 341048.322 564610.978  65.6%   380   36s
   638   666 564333.173   68 1494 341048.322 564610.978  65.6%   372   44s
   665   707 564186.345   72 1600 341048.322 564610.978  65.6%   374   45s
   826   794 561728.597   82 1430 341048.322 564610.978  65.6%   347   59s
   852   825 560236.071   84 1428 341048.322 564610.978  65.6%   347   60s
  1046   885 556346.215   88 1424 341048.322 564610.978  65.6%   316   66s
  1282   942 551737.132   95 1435 341048.322 564610.978  65.6%   284   75s
  1371   983 547525.491   99 1427 341048.322 564610.978  65.6%   272   94s
  1515  1051 537556.061  111 1415 341048.322 564610.978  65.6%   258   96s
  2254  1249 474808.314  201 1285 341048.322 564610.978  65.6%   200  100s
  3275  1506 412704.699  319 1167 341048.322 564610.978  65.6%   156  114s
H 3354  1506                    341219.44035 564610.978  65.5%   153  114s
  3356  1623 395171.004  357 1134 341219.440 564610.978  65.5%   153  115s
  4693  1912 553938.070   30  698 341219.440 564608.955  65.5%   126  121s
  5097  2068 532124.692   45  635 341219.440 564608.955  65.5%   124  130s
  5912  2253 511211.559   69  613 341219.440 564608.955  65.5%   119  137s
  6130  2358 502570.136   85  533 341219.440 564608.955  65.5%   123  141s
  6511  2610 490641.170  105  525 341219.440 564608.955  65.5%   124  146s
  7442  2987 477784.084  130  383 341219.440 564608.955  65.5%   115  151s
  7911  2988 507509.238  134  517 341219.440 564608.955  65.5%   112  167s
  7914  2990 406600.104  330  502 341219.440 563981.892  65.3%   112  170s
  7921  2996 473861.118  151  502 341219.440 563981.892  65.3%   112  178s
  7924  3001 563980.629   21  515 341219.440 563980.629  65.3%   113  204s
  7926  3004 562354.505   22  511 341219.440 563980.279  65.3%   113  234s
  7930  3011 562352.526   23  574 341219.440 563978.127  65.3%   113  240s
  7938  3018 562351.610   24  589 341219.440 563976.927  65.3%   114  246s
  7958  3032 557653.566   25  567 341219.440 563976.249  65.3%   115  252s
  7968  3038 562347.996   26  666 341219.440 563975.417  65.3%   115  256s
  7991  3060 562347.715   27  682 341219.440 563974.963  65.3%   116  261s
  8007  3067 562346.414   28  715 341219.440 563974.192  65.3%   117  266s
  8033  3090 558439.671   29  689 341219.440 563972.059  65.3%   118  270s
  8067  3113 559905.973   30  725 341219.440 563969.450  65.3%   120  276s
  8104  3136 562337.993   32  790 341219.440 563969.274  65.3%   122  281s
  8145  3169 557160.143   33  789 341219.440 563967.075  65.3%   124  289s
  8168  3186 562333.725   35  833 341219.440 563966.274  65.3%   125  293s
  8192  3208 562333.100   37  837 341219.440 563965.547  65.3%   126  296s
  8254  3241 560803.759   39  845 341219.440 563960.505  65.3%   128  300s
  8320  3306 557533.792   42  979 341219.440 563957.109  65.3%   130  305s
  8396  3354 562304.307   47 1040 341219.440 563952.371  65.3%   133  310s
  8483  3400 562289.735   51 1177 341219.440 563930.654  65.3%   135  315s
  8561  3472 562280.546   55 1236 341219.440 563928.288  65.3%   138  322s
  8666  3567 561094.403   60 1286 341219.440 563913.561  65.3%   140  327s
  8849  3668 562215.718   67 1317 341219.440 563878.235  65.3%   142  331s
  9085  3741 560679.968   74 1356 341219.440 563836.744  65.2%   143  350s
  9353  3856 562057.041   82 1340 341219.440 563836.744  65.2%   142  361s
  9456  3896 560238.894   86 1486 341219.440 563836.744  65.2%   142  370s
H 9547  3687                    390850.63032 563836.744  44.3%   143  370s
H 9614  3520                    407673.53678 563836.744  38.3%   142  412s
H 9616  3371                    418419.77534 563836.744  34.8%   142  412s
  9625  3499 558411.306   90 1450 418419.775 563836.744  34.8%   142  421s
H 9751  3328                    418465.49342 563836.744  34.7%   142  421s
 10038  3477 550868.430  101 1415 418465.493 563836.744  34.7%   141  427s
 10524  3629 540160.062  115 1311 418465.493 563836.744  34.7%   140  432s
 11119  3769 534472.680  129 1173 418465.493 563836.744  34.7%   139  436s
 11830  3835 infeasible  143      418465.493 563836.744  34.7%   136  442s
 12089  3873 520664.463  149 1134 418465.493 563836.744  34.7%   136  451s
 12310  3939 516924.879  157 1127 418465.493 563836.744  34.7%   137  455s
 12941  4059 497853.407  185 1106 418465.493 563836.744  34.7%   136  464s
 13347  4200 479910.790  222 1043 418465.493 563827.082  34.7%   134  468s
 13885  4028 562782.432   73 1116 418465.493 563820.791  34.7%   132  506s
H13895  3907                    418633.63613 563820.791  34.7%   132  515s
H13897  3784                    419971.84805 563820.791  34.3%   132  515s
 13910  3908 561222.483   75 1111 419971.848 563820.791  34.3%   132  520s
 14059  4033 558714.150   79 1098 419971.848 563820.791  34.3%   133  525s
 14240  3983 546507.876   91 1075 419971.848 563820.791  34.3%   134  566s
 14250  4133 551892.208   92 1176 419971.848 563820.791  34.3%   134  572s
 14470  4272 538838.555   99  998 419971.848 563820.791  34.3%   135  577s
 14795  4712 536484.424  103  992 419971.848 563820.791  34.3%   134  583s
 15411  5013 529843.725  115  816 419971.848 563820.791  34.3%   132  588s
 15789  5390 525348.225  121  812 419971.848 563820.791  34.3%   132  594s
 16204  5837 522333.966  127  904 419971.848 563820.791  34.3%   131  600s

Cutting planes:
  Implied bound: 3
  Inf proof: 2

Explored 16738 nodes (2185057 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 419972 418634 418465 ... 336712

Time limit reached
Best objective 4.199718480512e+05, best bound 5.638207908672e+05, gap 34.2520%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 06:11:07 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 14672 rows, 16890 columns and 202314 nonzeros
Model fingerprint: 0xa6f00602
Variable types: 4314 continuous, 12576 integer (12576 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12576 unfixed non-continuous variables out of 12576
User MIP start produced solution with objective 315613 (0.03s)
Loaded user MIP start with objective 315613

Presolve removed 6290 rows and 10486 columns
Presolve time: 0.47s
Presolved: 8382 rows, 6404 columns, 182698 nonzeros
Variable types: 4308 continuous, 2096 integer (2096 binary)

Root relaxation: objective 5.664084e+05, 5745 iterations, 1.72 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 566408.356    0  517 315612.648 566408.356  79.5%     -    2s
H    0     0                    317682.68346 566408.356  78.3%     -    2s
H    0     0                    320788.54702 566408.356  76.6%     -    2s
     0     0 566408.355    0  517 320788.547 566408.355  76.6%     -    3s
     0     0 566407.967    0  517 320788.547 566407.967  76.6%     -    3s
     0     2 566407.967    0  517 320788.547 566407.967  76.6%     -    3s
     3     8 566407.967    2  506 320788.547 566407.967  76.6%   398    5s
    45    56 563924.578    7  631 320788.547 566406.220  76.6%   572   12s
H   82    96                    323567.66218 566406.220  75.1%   459   14s
    95   109 563922.421   13  631 323567.662 566406.220  75.1%   489   15s
H  129   135                    325249.26668 566406.220  74.1%   456   16s
H  132   135                    333585.04234 566406.220  69.8%   452   16s
   182   201 563900.069   22  809 333585.042 566406.220  69.8%   446   20s
   280   304 563868.429   34  991 333585.042 566406.220  69.8%   441   25s
   393   416 563822.896   44 1122 333585.042 566406.220  69.8%   426   30s
   486   510 563711.929   54 1226 333585.042 566406.220  69.8%   431   35s
   571   607 563538.233   61 1305 333585.042 566406.220  69.8%   438   41s
   681   709 562247.973   73 1378 333585.042 566406.220  69.8%   418   46s
   731   729 560671.041   77 1289 333585.042 566406.220  69.8%   412   54s
   774   772 560023.909   79 1442 333585.042 566406.220  69.8%   401   56s
  1056   868 525378.960  113 1472 333585.042 566406.220  69.8%   342   69s
H 1109   868                    348088.41123 566406.220  62.7%   331   69s
  1152   904 511131.916  131 1454 348088.411 566406.220  62.7%   324   72s
H 1274   940                    348113.89035 566406.220  62.7%   306   86s
  1378   995 infeasible  167      348113.890 566406.220  62.7%   295   91s
  1898  1150 435570.538  241 1344 348113.890 566406.220  62.7%   243   96s
  2112  1157 420555.165  268 1317 348113.890 566406.220  62.7%   228  102s
H 2115  1156                    349814.21706 566406.220  61.9%   228  102s
  2355  1283 infeasible  302      349814.217 566406.220  61.9%   214  106s
  2836  1387 366288.104  377 1208 349814.217 566405.866  61.9%   192  110s
  3020  1397 565998.619    9  550 349814.217 566057.075  61.8%   188  149s
H 3021  1288                    402070.78871 566057.075  40.8%   188  149s
  3030  1335 563964.685   10  547 402070.789 566057.075  40.8%   188  150s
  3338  1472 555465.518   21  523 402070.789 566057.075  40.8%   185  155s
  3676  1645 538593.633   48  615 402070.789 566057.075  40.8%   188  161s
  3941  1787 526323.482   67  573 402070.789 566057.075  40.8%   191  166s
  4456  2000 519763.216   84  563 402070.789 566057.075  40.8%   181  171s
  4976  2192 512424.433  100  496 402070.789 566057.075  40.8%   175  176s
  5331  2271 558067.524   30  517 402070.789 566057.075  40.8%   175  196s
  5335  2274 552499.186   46  513 402070.789 566002.084  40.8%   175  200s
  5338  2279 565999.111   11  611 402070.789 565999.111  40.8%   176  215s
  5340  2282 564187.098   12  622 402070.789 565998.927  40.8%   176  231s
  5344  2289 560591.390   13  611 402070.789 565996.109  40.8%   176  249s
  5352  2296 559888.270   14  600 402070.789 565993.149  40.8%   177  255s
H 5372  2195                    402070.79064 565991.505  40.8%   178  264s
  5382  2202 559137.209   16  636 402070.791 565989.947  40.8%   179  265s
  5447  2259 559886.083   19  610 402070.791 565989.880  40.8%   179  271s
  5518  2306 559885.618   22  576 402070.791 565989.781  40.8%   180  275s
  5602  2370 559885.462   27  565 402070.791 565986.928  40.8%   181  280s
  5686  2422 559135.322   31  543 402070.791 565984.396  40.8%   183  286s
  5787  2509 559096.517   35  518 402070.791 565983.493  40.8%   185  290s
  5959  2629 557346.382   42  545 402070.791 565980.749  40.8%   187  296s
  6011  2631 557965.731   45  464 402070.791 565973.913  40.8%   187  303s
  6099  2724 555270.612   49  447 402070.791 565973.489  40.8%   188  306s
  6199  2747 555270.411   54  456 402070.791 565962.741  40.8%   189  329s
H 6200  2637                    414637.32244 565962.741  36.5%   189  329s
H 6202  2535                    415345.19931 565962.741  36.3%   189  329s
H 6208  2435                    418295.75307 565962.741  35.3%   189  329s
  6209  2503 554840.324   54  466 418295.753 565962.741  35.3%   189  331s
  6372  2594 554600.329   60  472 418295.753 565962.741  35.3%   190  343s
  6443  2660 552610.200   63  463 418295.753 565962.741  35.3%   193  345s
H 6501  2548                    418355.44338 565962.741  35.3%   194  345s
  6790  2683 545104.946   75  437 418355.443 565962.741  35.3%   192  350s
  6967  2756 541745.712   86  411 418355.443 565962.741  35.3%   193  355s
  7064  2733 541314.135   89  392 418355.443 565962.741  35.3%   193  366s
H 7065  2645                    419201.53380 565962.741  35.0%   193  366s
  7153  2794 540712.707   91  413 419201.534 565962.741  35.0%   195  370s
  7376  2946 534181.380  103  367 419201.534 565962.741  35.0%   196  375s
  7624  3088 525605.023  114  356 419201.534 565962.741  35.0%   198  380s
  7741  3218 520080.436  125  285 419201.534 565962.741  35.0%   198  387s
  7980  3284 495058.746  146  252 419201.534 565962.741  35.0%   197  391s
  8568  3326 460366.818  183  257 419201.534 565962.741  35.0%   190  402s
  8969  3291 infeasible  216      419201.534 565962.016  35.0%   186  409s
  9288  3293 565939.398   53  513 419201.534 565939.398  35.0%   183  415s
H 9525  3298                    419714.65461 565759.517  34.8%   183  419s
H 9588  3197                    419714.65476 565759.517  34.8%   183  419s
  9837  3206 564984.894   60  850 419714.655 565759.517  34.8%   180  426s
  9993  3294 564982.767   61  833 419714.655 565759.517  34.8%   179  432s
 10142  3424 558303.064   70  793 419714.655 565759.517  34.8%   181  437s
 10371  3548 545398.374   83  922 419714.655 565759.517  34.8%   180  440s
 10523  3750 534591.389   96  671 419714.655 565759.517  34.8%   182  449s
 10735  4187 494978.850  139  893 419714.655 565755.352  34.8%   184  458s
 11238  4448 565606.636   61  700 419714.655 565668.237  34.8%   181  463s
 11589  4455 545137.845   78  814 419714.655 565668.237  34.8%   179  513s
 11601  4600 543392.258   79  813 419714.655 565668.237  34.8%   180  518s
 11748  4699 461916.957  157  785 419714.655 565668.237  34.8%   181  528s
 11857  4909 451081.449  169  773 419714.655 565664.550  34.8%   183  536s
 12104  5275 556516.149   61  626 419714.655 565664.550  34.8%   185  540s
 12518  5672 548124.164   76  725 419714.655 565664.550  34.8%   184  549s
 13049  5849 501494.754  109  672 419714.655 565664.550  34.8%   183  559s
 13363  6035 473719.871  140  641 419714.655 565664.550  34.8%   184  569s
 13671  6249 442466.798  186  609 419714.655 565651.907  34.8%   184  575s
 14079  6715 563194.648   34  743 419714.655 565642.714  34.8%   183  581s
 14733  6856 552994.549   48  757 419714.655 565642.714  34.8%   180  590s
 14886  7063 549821.515   61  770 419714.655 565642.714  34.8%   185  600s

Cutting planes:
  Implied bound: 5
  Inf proof: 2

Explored 15411 nodes (2823776 simplex iterations) in 600.18 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 419715 419202 418355 ... 348088

Time limit reached
Best objective 4.197146547377e+05, best bound 5.656427136755e+05, gap 34.7684%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 06:31:28 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 16009 rows, 18418 columns and 217894 nonzeros
Model fingerprint: 0x2a211bb8
Variable types: 4696 continuous, 13722 integer (13722 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13722 unfixed non-continuous variables out of 13722
User MIP start produced solution with objective 201106 (0.03s)
Loaded user MIP start with objective 201106

Presolve removed 6861 rows and 11439 columns
Presolve time: 0.55s
Presolved: 9148 rows, 6979 columns, 196740 nonzeros
Variable types: 4692 continuous, 2287 integer (2287 binary)

Root relaxation: objective 6.457961e+05, 4332 iterations, 2.35 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 645796.074    0  734 201106.018 645796.074   221%     -    3s
H    0     0                    212364.99643 645796.074   204%     -    3s
     0     0 645796.072    0  734 212364.996 645796.072   204%     -    3s
     0     2 645796.072    0  734 212364.996 645796.072   204%     -    4s
     1     4 645795.639    1  753 212364.996 645795.639   204%   365    5s
    35    46 645792.944    6  797 212364.996 645792.944   204%   672   10s
H   76    88                    215544.16395 645787.909   200%   567   13s
    98   109 645786.879   13  930 215544.164 645786.879   200%   606   15s
   186   202 645774.142   21 1228 215544.164 645774.142   200%   539   20s
   217   235 645769.318   24 1295 215544.164 645769.318   200%   521   25s
   295   313 645758.262   31 1374 215544.164 645758.262   200%   493   30s
   355   370 645748.207   37 1482 215544.164 645748.207   200%   488   35s
   447   469 645701.533   45 1594 215544.164 645701.533   200%   499   42s
   497   529 645679.377   53 1537 215544.164 645679.377   200%   489   45s
   561   593 645594.346   59 1557 215544.164 645604.399   200%   471   51s
   670   715 645316.029   66 1641 215544.164 645604.399   200%   448   55s
   807   835 644309.662   80 1712 215544.164 645604.399   200%   433   62s
H  859   835                    215795.80028 645604.399   199%   423   62s
   982   938 626732.122   98 1739 215795.800 645604.399   199%   391   66s
H  999   938                    217015.99871 645604.399   197%   385   66s
H 1029   938                    217912.98872 645604.399   196%   380   66s
H 1106   938                    222793.83386 645604.399   190%   364   66s
  1242  1044 601689.565  130 1711 222793.834 645604.399   190%   339   73s
H 1320  1044                    223328.80885 645604.399   189%   327   73s
  1378  1056 infeasible  147      223328.809 645604.399   189%   316   81s
H 1379  1056                    223434.44730 645604.399   189%   316   81s
  1408  1094 584402.279  149 1692 223434.447 645604.399   189%   313  113s
H 1434  1094                    294393.68850 645604.399   119%   309  113s
  1548  1149 569310.185  169 1660 294393.688 645604.399   119%   299  115s
H 1742  1210                    294932.96785 645604.399   119%   279  118s
  1926  1301 infeasible  200      294932.968 645604.399   119%   263  121s
  2409  1416 infeasible  245      294932.968 645604.399   119%   228  131s
H 2410  1416                    295403.02551 645604.399   119%   228  131s
  2706  1621 497369.837  279 1560 295403.026 645604.399   119%   212  136s
  3263  1842 481383.670  312 1527 295403.026 645604.399   119%   189  142s
  4005  2027 449630.988  369 1460 295403.026 645604.399   119%   164  153s
  4347  2124 425770.993  422 1407 295403.026 645604.399   119%   160  155s
  5479  2505 359506.865  568 1274 295403.026 645604.399   119%   142  161s
  5950  2612 infeasible  668      295403.026 645423.974   118%   136  170s
  6626  2753 634448.988   37 1624 295403.026 645423.974   118%   133  175s
  7212  2887 629206.589   47 1649 295403.026 645423.974   118%   131  183s
  7588  2978 629173.434   55 1704 295403.026 645423.974   118%   129  187s
  7960  3039 629051.709   60 1713 295403.026 645423.974   118%   128  190s
H 8258  3030                    296149.73760 645423.974   118%   127  208s
  8259  3030 362287.268  482  734 296149.738 645423.974   118%   127  211s
  8262  3032 425859.664  398  734 296149.738 645423.974   118%   127  218s
  8265  3037 645423.974   10  841 296149.738 645423.974   118%   128  238s
  8267  3040 645423.974   11  866 296149.738 645423.974   118%   128  261s
  8271  3047 645088.920   12  864 296149.738 645423.974   118%   128  275s
  8279  3054 644300.424   13  850 296149.738 645423.974   118%   129  282s
  8289  3061 644297.689   14  915 296149.738 645423.974   118%   130  286s
  8299  3068 642593.102   14  851 296149.738 645423.974   118%   130  290s
  8319  3087 641850.273   15  850 296149.738 645423.974   118%   131  296s
  8350  3109 639749.825   16  836 296149.738 645423.974   118%   133  300s
  8420  3161 638368.594   20  821 296149.738 645423.974   118%   135  306s
  8460  3193 637732.547   22  826 296149.738 645423.974   118%   137  310s
  8508  3218 633885.289   24  723 296149.738 645423.974   118%   139  315s
  8582  3278 631993.834   29  713 296149.738 645423.974   118%   142  320s
  8664  3327 631257.193   34  698 296149.738 645423.974   118%   145  325s
  8734  3372 631256.052   38  648 296149.738 645423.974   118%   146  335s
H 8744  3216                    296562.38838 645423.974   118%   147  335s
  8807  3254 629295.995   42  648 296562.388 645423.974   118%   148  361s
H 8810  3109                    348576.78156 645423.974  85.2%   148  361s
H 8872  3048                    348644.26642 645423.974  85.1%   149  372s
  8976  3102 625239.594   48  666 348644.266 645423.974  85.1%   150  382s
H 8995  2966                    348644.27460 645423.974  85.1%   151  382s
  9002  3042 623312.364   48  633 348644.275 645423.974  85.1%   151  385s
  9081  3040 625235.597   52  606 348644.275 645423.974  85.1%   152  394s
  9105  3112 625226.905   53  562 348644.275 645423.974  85.1%   152  396s
  9289  3263 622141.788   58  582 348644.275 645423.974  85.1%   153  401s
  9399  3282 621217.442   62  566 348644.275 645423.974  85.1%   153  405s
  9601  3389 615715.107   69  532 348644.275 645423.974  85.1%   154  413s
  9689  3439 612444.527   73  515 348644.275 645423.974  85.1%   154  416s
  9957  3523 611630.467   80  536 348644.275 645423.974  85.1%   154  422s
 10069  3583 602397.245   83  495 348644.275 645423.974  85.1%   154  425s
 10180  3556 594111.910   87  494 348644.275 645423.974  85.1%   155  435s
 10190  3643 591581.912   87  470 348644.275 645423.974  85.1%   155  444s
 10297  3695 588125.265   92  456 348644.275 645423.974  85.1%   157  448s
 10392  3729 586865.023   96  419 348644.275 645423.974  85.1%   158  454s
 10463  3785 577934.655  101  408 348644.275 645423.974  85.1%   159  459s
 10547  3856 574706.773  107  408 348644.275 645423.974  85.1%   160  466s
 10658  3926 574690.230  113  464 348644.275 645423.974  85.1%   162  473s
 10779  3978 561578.253  120  413 348644.275 645423.974  85.1%   163  478s
 10877  4081 558730.916  128  386 348644.275 645423.974  85.1%   164  483s
 11015  4149 552184.696  137  295 348644.275 645423.974  85.1%   165  493s
 11135  4227 545069.298  146  284 348644.275 645423.974  85.1%   167  498s
 11278  4356 538900.383  160  243 348644.275 645423.974  85.1%   168  505s
 11505  4446 520813.819  182  223 348644.275 645423.974  85.1%   169  517s
 11777  4455 508845.515  201  213 348644.275 645423.974  85.1%   169  528s
H11851  4285                    372170.24179 645423.974  73.4%   168  528s
H12007  4123                    378920.99683 645423.974  70.3%   167  584s
H12008  4010                    379454.96919 645423.974  70.1%   167  584s
H12014  3888                    403982.50243 645423.974  59.8%   167  584s
 12017  3996 infeasible  229      403982.502 645423.974  59.8%   167  595s
 12310  3988 645423.974   19 1116 403982.502 645423.974  59.8%   167  600s

Cutting planes:
  Implied bound: 12

Explored 12403 nodes (2086664 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 403983 379455 378921 ... 294933

Time limit reached
Best objective 4.039825024261e+05, best bound 6.454239735746e+05, gap 59.7653%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 06:51:48 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15008 rows, 17274 columns and 206216 nonzeros
Model fingerprint: 0x513b981a
Variable types: 4410 continuous, 12864 integer (12864 binary)
Coefficient statistics:
  Matrix range     [1e-05, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12864 unfixed non-continuous variables out of 12864
User MIP start produced solution with objective 314686 (0.03s)
Loaded user MIP start with objective 314686

Presolve removed 6434 rows and 10726 columns
Presolve time: 0.50s
Presolved: 8574 rows, 6548 columns, 186204 nonzeros
Variable types: 4404 continuous, 2144 integer (2144 binary)

Root relaxation: objective 5.790953e+05, 3371 iterations, 1.72 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 579095.254    0  586 314685.712 579095.254  84.0%     -    2s
H    0     0                    314782.74032 579095.253  84.0%     -    2s
     0     0 579095.253    0  586 314782.740 579095.253  84.0%     -    2s
     0     2 579094.922    0  586 314782.740 579094.922  84.0%     -    3s
     3     8 579094.198    2  595 314782.740 579094.198  84.0%   598    5s
    66    80 579087.164    9  787 314782.740 579087.164  84.0%   567   10s
H   80    90                    318476.37529 579086.604  81.8%   517   11s
H   84    90                    319795.74855 579086.604  81.1%   501   11s
H  116   131                    320704.21199 579085.746  80.6%   462   13s
   157   171 579075.219   17  845 320704.212 579075.219  80.6%   461   16s
   215   233 579067.614   23  944 320704.212 579067.614  80.6%   456   20s
   302   316 579040.410   34 1073 320704.212 579062.208  80.6%   436   25s
   396   420 578966.428   45 1212 320704.212 579062.208  80.6%   454   31s
   494   516 578877.460   53 1577 320704.212 579062.208  80.6%   453   40s
H  513   516                    320896.21633 579062.208  80.5%   449   40s
   620   661 578569.801   66 1576 320896.216 579062.208  80.5%   437   46s
H  714   745                    321728.86787 579062.208  80.0%   430   48s
   750   797 575716.445   77 1462 321728.868 579062.208  80.0%   431   50s
H  851   837                    321728.86843 579062.208  80.0%   413   54s
H  872   837                    321728.86858 579062.208  80.0%   409   54s
   909   895 572217.940   87 1531 321728.869 579062.208  80.0%   401   56s
  1392  1044 infeasible  128      321728.869 579062.208  80.0%   311   63s
  1523  1071 535427.240  132 1484 321728.869 579062.208  80.0%   291   77s
  1594  1102 infeasible  136      321728.869 579062.208  80.0%   284   87s
  1953  1252 infeasible  168      321728.869 579062.208  80.0%   248   90s
  3358  1625 454112.868  247 1349 321728.869 579062.208  80.0%   166   95s
  5073  2004 323803.313  537 1069 321728.869 579011.578  80.0%   123  100s
  5992  2395 575221.108   25  969 321728.869 579011.578  80.0%   118  106s
  6789  2733 569426.692   37 1124 321728.869 579011.578  80.0%   114  110s
  7011  2791 569407.953   41 1073 321728.869 579011.578  80.0%   114  121s
  7245  2792 367571.775  451  586 321728.869 579011.578  80.0%   113  141s
  7248  2794 352414.526  442  586 321728.869 579011.578  80.0%   113  146s
  7251  2799 579011.578   14  632 321728.869 579011.578  80.0%   114  162s
  7253  2802 579011.578   15  683 321728.869 579011.578  80.0%   114  178s
  7257  2809 579011.578   16  696 321728.869 579011.578  80.0%   114  187s
  7265  2816 579011.578   17  759 321728.869 579011.578  80.0%   114  192s
  7275  2823 579011.578   18  727 321728.869 579011.578  80.0%   115  195s
  7320  2856 579011.578   20  736 321728.869 579011.578  80.0%   117  200s
H 7322  2715                    321728.86964 579011.578  80.0%   117  200s
  7387  2769 578820.253   24  716 321728.870 579011.578  80.0%   119  206s
  7447  2812 579011.578   28  715 321728.870 579011.578  80.0%   122  211s
  7511  2852 579011.578   32  606 321728.870 579011.578  80.0%   124  216s
  7588  2914 579011.578   37  582 321728.870 579011.578  80.0%   126  221s
  7680  2980 576211.034   42  576 321728.870 579011.578  80.0%   129  228s
  7757  3016 576210.160   47  607 321728.870 579011.578  80.0%   130  235s
  7824  3049 564804.020   51  632 321728.870 579011.578  80.0%   131  260s
H 7827  2915                    401492.59518 579011.578  44.2%   131  260s
  7938  3043 575517.170   56  559 401492.595 579011.578  44.2%   133  266s
  8049  3122 573370.972   62  546 401492.595 579011.578  44.2%   134  270s
  8266  3286 571167.216   74  562 401492.595 579011.578  44.2%   136  279s
  8365  3346 570171.951   76  527 401492.595 579011.578  44.2%   136  281s
  8468  3359 569043.698   79  524 401492.595 579011.578  44.2%   137  286s
  8516  3426 567537.184   86  477 401492.595 579011.578  44.2%   137  293s
  8611  3404 566903.513   92  398 401492.595 579011.578  44.2%   139  301s
H 8613  3277                    402538.97219 579011.578  43.8%   139  301s
H 8619  3155                    405524.36040 579011.578  42.8%   139  301s
  8773  3323 566135.921   98  436 405524.360 579011.578  42.8%   139  307s
  8932  3300 565259.709  102  393 405524.360 579011.578  42.8%   138  311s
  9101  3436 563833.859  108  487 405524.360 579011.578  42.8%   140  317s
  9217  3476 545930.023  118  391 405524.360 579011.578  42.8%   140  321s
  9332  3528 525847.338  139  377 405524.360 579011.578  42.8%   141  325s
  9564  3630 498403.506  176  340 405524.360 579011.578  42.8%   143  334s
  9700  3682 485708.236  197  320 405524.360 579011.578  42.8%   143  338s
  9822  3764 471308.610  220  293 405524.360 579011.578  42.8%   144  342s
  9981  3820 454532.279  240  268 405524.360 579011.578  42.8%   145  349s
 10138  3901 426097.569  253  255 405524.360 579011.578  42.8%   146  354s
 10353  3964 579011.578   42  683 405524.360 579011.578  42.8%   146  359s
 10576  3979 579011.578   49  660 405524.360 579011.578  42.8%   146  367s
 10811  3984 574416.588   60  727 405524.360 579011.578  42.8%   147  373s
 10999  4021 565341.080   68  884 405524.360 579011.578  42.8%   148  381s
 11215  4058 553251.055   84  830 405524.360 579011.578  42.8%   148  386s
 11423  4129 547338.759   94  972 405524.360 579011.578  42.8%   148  392s
 11641  4226 535784.219  114  884 405524.360 579011.578  42.8%   149  398s
 11869  4387 501503.624  159  798 405524.360 579011.578  42.8%   150  404s
 12193  4311 436424.335  239  721 405524.360 579011.578  42.8%   149  412s
H12194  4196                    405524.36091 579011.578  42.8%   149  412s
 12239  4184 435012.217  240  720 405524.361 579011.578  42.8%   149  446s
H12241  4052                    411473.99293 579011.578  40.7%   149  446s
 12253  4194 428296.733  241  691 411473.993 579011.578  40.7%   149  452s
 12502  4260 574893.459   58  651 411473.993 579011.549  40.7%   150  459s
 12707  4430 562227.874   64  564 411473.993 579011.549  40.7%   151  466s
 12956  4664 567187.920   72  520 411473.993 579011.549  40.7%   152  473s
 13324  4797 561227.353   80  548 411473.993 579011.549  40.7%   152  481s
 13644  5103 556077.041   89  503 411473.993 579011.549  40.7%   152  489s
 14012  5343 548504.775   99  489 411473.993 579011.549  40.7%   152  497s
 14362  5533 542765.592  107  467 411473.993 579011.549  40.7%   153  509s
 14623  5760 538639.713  116  393 411473.993 579011.549  40.7%   155  519s
 14970  6058 531100.283  132  367 411473.993 579011.549  40.7%   155  528s
 15283  6197 513699.295  152  313 411473.993 579011.549  40.7%   157  541s
H15312  6175                    414635.95201 579011.549  39.6%   157  541s
 15430  6654 507282.729  159  338 414635.952 579011.549  39.6%   158  552s
 15985  6911 491149.344  185  270 414635.952 579011.549  39.6%   157  568s
 16403  7532 471939.741  222  233 414635.952 579011.549  39.6%   156  584s
 17460  7614 426358.946  314  151 414635.952 578994.279  39.6%   152  591s
 17592  7771 565957.185   62  596 414635.952 578969.300  39.6%   153  598s
 17791  7803 552755.158   78  607 414635.952 578969.300  39.6%   154  600s

Cutting planes:
  Implied bound: 11

Explored 17849 nodes (2758413 simplex iterations) in 600.13 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 414636 411474 405524 ... 318476

Time limit reached
Best objective 4.146359520146e+05, best bound 5.789693004231e+05, gap 39.6332%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 07:12:08 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15869 rows, 18258 columns and 216370 nonzeros
Model fingerprint: 0x48d509b1
Variable types: 4656 continuous, 13602 integer (13602 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13602 unfixed non-continuous variables out of 13602
User MIP start produced solution with objective 201139 (0.05s)
Loaded user MIP start with objective 201139

Presolve removed 6803 rows and 11341 columns
Presolve time: 0.55s
Presolved: 9066 rows, 6917 columns, 195306 nonzeros
Variable types: 4650 continuous, 2267 integer (2267 binary)

Root relaxation: objective 6.371906e+05, 6724 iterations, 2.14 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 637190.564    0  678 201139.021 637190.564   217%     -    2s
H    0     0                    213693.04175 637190.564   198%     -    3s
     0     0 637190.564    0  678 213693.042 637190.564   198%     -    3s
     0     2 637190.564    0  678 213693.042 637190.564   198%     -    4s
     1     4 637190.277    1  695 213693.042 637190.277   198%   233    5s
    35    46 637187.271    6  729 213693.042 637187.271   198%   637   10s
H   80    91                    214393.61389 637180.095   197%   622   13s
   103   118 637179.847   12  903 214393.614 637179.847   197%   612   15s
   178   192 637165.880   21 1201 214393.614 637165.880   197%   556   20s
   230   248 637158.447   25 1359 214393.614 637158.447   197%   551   25s
H  305   314                    220012.91565 637143.985   190%   522   28s
   335   358 637131.253   38 1404 220012.916 637141.047   190%   528   31s
   410   432 637093.708   46 1605 220012.916 637141.047   190%   513   47s
   460   482 637067.399   51 1629 220012.916 637141.047   190%   501   50s
   570   588 636912.641   65 1774 220012.916 637141.047   190%   495   64s
   587   625 636787.017   66 1701 220012.916 637141.047   190%   500   66s
   694   736 635622.025   74 1587 220012.916 637141.047   190%   496   70s
   879   881 infeasible   89      220012.916 637141.047   190%   451   75s
  1215  1044 infeasible   99      220012.916 637141.047   190%   368   80s
  1352  1059 619858.085  101 1606 220012.916 637141.047   190%   343   86s
H 1385  1059                    220343.82186 637141.047   189%   337   86s
  1389  1120 infeasible  103      220343.822 637141.047   189%   337  104s
H 1496  1120                    307743.37206 637141.047   107%   324  104s
  1529  1178 618932.517  104 1603 307743.372 637141.047   107%   318  107s
  1693  1234 infeasible  112      307743.372 637141.047   107%   300  110s
  2098  1448 613699.831  124 1625 307743.372 637141.047   107%   261  115s
  3002  1731 604880.368  144 1675 307743.372 637141.047   107%   200  122s
H 3331  1729                    310830.41467 637141.047   105%   185  129s
H 3339  1725                    312936.23131 637141.047   104%   184  129s
  3342  1856 602690.057  150 1669 312936.231 637141.047   104%   184  131s
  4437  2070 591672.162  175 1686 312936.231 637141.047   104%   151  136s
H 4760  2052                    322059.95547 637141.047  97.8%   145  191s
H 4814  2014                    329945.92133 637141.047  93.1%   144  191s
H 4835  1963                    340876.65968 637141.047  86.9%   144  191s
  5065  2074 572573.534  205 1669 340876.660 637141.047  86.9%   142  196s
  5622  2198 511267.803  288 1586 340876.660 637141.047  86.9%   138  202s
  5846  2273 496256.645  310 1564 340876.660 637141.047  86.9%   136  212s
  6114  2358 468883.341  354 1520 340876.660 637141.047  86.9%   136  216s
  6421  2439 427189.642  418 1462 340876.660 637141.047  86.9%   134  220s
  7097  2549 359029.053  551 1329 340876.660 636816.444  86.8%   130  226s
H 7732  2177                    412287.35621 636816.444  54.5%   129  243s
  7733  2177 618447.838   58  678 412287.356 636816.444  54.5%   129  246s
  7736  2179 506562.663  237  687 412287.356 636391.261  54.4%   129  250s
  7737  2180 623806.111   60  687 412287.356 636391.261  54.4%   129  256s
  7740  2185 636390.012   13  726 412287.356 636390.012  54.4%   130  296s
  7742  2188 636388.068   14  734 412287.356 636388.068  54.4%   130  334s
  7746  2195 634169.905   15  726 412287.356 636388.059  54.4%   130  349s
  7754  2202 634167.597   16  773 412287.356 636381.882  54.4%   131  356s
  7764  2209 633420.631   17  781 412287.356 636381.882  54.4%   132  363s
  7774  2215 634167.268   17  778 412287.356 636380.310  54.4%   133  366s
  7794  2234 634167.201   18  770 412287.356 636380.310  54.4%   133  372s
  7809  2241 633010.296   19  779 412287.356 636378.309  54.4%   134  375s
  7838  2264 632763.783   21  768 412287.356 636378.309  54.4%   136  381s
  7875  2295 632108.919   23  766 412287.356 636378.309  54.4%   138  386s
  7920  2326 631362.548   27  754 412287.356 636378.309  54.4%   140  391s
  7968  2369 629981.192   30  722 412287.356 636378.309  54.4%   142  395s
  8031  2416 629980.934   33  721 412287.356 636378.309  54.4%   143  400s
  8105  2462 624452.490   37  593 412287.356 636378.309  54.4%   146  407s
  8179  2515 626857.552   41  615 412287.356 636378.309  54.4%   149  411s
  8219  2546 626856.691   43  568 412287.356 636378.309  54.4%   150  416s
  8312  2574 624843.654   46  568 412287.356 636378.309  54.4%   152  445s
H 8314  2463                    415007.97737 636378.309  53.3%   152  445s
H 8317  2359                    421371.22427 636378.309  51.0%   152  445s
  8372  2444 624840.416   48  553 421371.224 636378.309  51.0%   154  450s
  8425  2436 622458.025   51  528 421371.224 636378.309  51.0%   156  477s
H 8426  2337                    423315.92798 636378.309  50.3%   156  477s
H 8434  2241                    424565.98017 636378.309  49.9%   156  477s
  8435  2304 620737.183   52  557 424565.980 636378.309  49.9%   156  481s
  8572  2411 620733.379   56  535 424565.980 636378.309  49.9%   159  486s
  8743  2552 618410.492   63  571 424565.980 636378.309  49.9%   161  491s
  8961  2677 614873.404   69  535 424565.980 636378.309  49.9%   163  496s
  9171  2757 610445.072   77  528 424565.980 636378.309  49.9%   165  502s
  9250  2806 607850.828   80  604 424565.980 636378.309  49.9%   167  505s
  9433  3024 598697.910   90  500 424565.980 636378.309  49.9%   169  511s
  9605  2992 597060.260   97  474 424565.980 636378.309  49.9%   170  530s
  9810  3282 595712.924  103  406 424565.980 636378.309  49.9%   171  535s
 10228  3492 585682.063  119  441 424565.980 636378.309  49.9%   170  547s
 10460  3553 582352.004  130  480 424565.980 636378.309  49.9%   171  551s
 10703  3616 569209.826  140  503 424565.980 636378.309  49.9%   171  555s
 11093  3765 545202.652  166  427 424565.980 636378.309  49.9%   172  568s
 11309  3776 534806.448  181  414 424565.980 636378.309  49.9%   173  572s
 11436  3776 527150.031  185  410 424565.980 636378.309  49.9%   176  578s
 11482  3865 514621.837  190  438 424565.980 636378.309  49.9%   177  583s
 11609  3914 499339.330  207  418 424565.980 636378.309  49.9%   179  588s
 11714  3996 492635.324  218  397 424565.980 636378.309  49.9%   180  593s
 11865  3996 infeasible  238      424565.980 636378.309  49.9%   182  600s

Cutting planes:
  Implied bound: 9
  Inf proof: 2

Explored 11925 nodes (2182587 simplex iterations) in 600.13 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 424566 423316 421371 ... 310830

Time limit reached
Best objective 4.245659801719e+05, best bound 6.363783087324e+05, gap 49.8891%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 07:32:29 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15876 rows, 18266 columns and 216272 nonzeros
Model fingerprint: 0x64187b0b
Variable types: 4658 continuous, 13608 integer (13608 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13608 unfixed non-continuous variables out of 13608
User MIP start produced solution with objective 201165 (0.03s)
Loaded user MIP start with objective 201165

Presolve removed 6804 rows and 11344 columns
Presolve time: 0.53s
Presolved: 9072 rows, 6922 columns, 195252 nonzeros
Variable types: 4654 continuous, 2268 integer (2268 binary)

Root relaxation: objective 6.224458e+05, 7364 iterations, 2.39 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 622445.788    0  706 201164.794 622445.788   209%     -    3s
H    0     0                    215635.37531 622445.788   189%     -    3s
     0     0 622445.788    0  706 215635.375 622445.788   189%     -    3s
     0     0 622445.788    0  706 215635.375 622445.788   189%     -    4s
     0     2 622445.788    0  706 215635.375 622445.788   189%     -    4s
     1     4 622445.093    1  712 215635.375 622445.093   189%   366    5s
    45    56 622440.401    7  845 215635.375 622440.401   189%   616   10s
   110   123 622435.928   14  792 215635.375 622435.928   189%   579   15s
   196   214 622425.033   22  917 215635.375 622425.033   189%   514   20s
H  202   214                    216147.79116 622424.311   188%   508   20s
   268   285 622401.407   31 1246 216147.791 622424.311   188%   492   25s
H  317   319                    217443.23290 622424.311   186%   492   28s
   343   364 622386.790   40 1142 217443.233 622424.311   186%   482   30s
   436   460 622317.528   49 1356 217443.233 622424.311   186%   471   36s
   510   536 622236.047   55 1734 217443.233 622424.311   186%   460   40s
   599   624 622063.012   67 1734 217443.233 622424.311   186%   455   51s
H  614   624                    217772.03416 622424.311   186%   453   51s
H  616   624                    218197.89160 622424.311   185%   452   51s
H  663   693                    218694.64431 622424.311   185%   444   56s
H  664   693                    220968.81942 622424.311   182%   444   56s
   737   749 616287.673   80 1762 220968.819 622424.311   182%   436   63s
H  770   749                    221434.35033 622424.311   181%   426   63s
   777   779 611914.544   84 1757 221434.350 622424.311   181%   427   65s
  1021   867 599949.211   98 1707 221434.350 622424.311   181%   386   70s
  1396   992 589007.182  110 1751 221434.350 622424.311   181%   331   80s
H 1431   992                    244999.07258 622424.311   154%   328   80s
H 1455   992                    272755.79901 622424.311   128%   326   80s
H 1484  1000                    316461.31318 622424.311  96.7%   320  112s
H 1485  1000                    338832.83954 622424.311  83.7%   320  112s
H 1497  1053                    339492.38244 622424.311  83.3%   319  114s
  1687  1097 580943.151  120 1737 339492.382 622424.311  83.3%   298  118s
  1874  1135 infeasible  127      339492.382 622424.311  83.3%   281  125s
H 2008  1135                    339492.38906 622424.311  83.3%   271  125s
  2054  1187 570779.368  132 1726 339492.389 622424.311  83.3%   266  130s
  2772  1392 553851.470  156 1690 339492.389 622424.311  83.3%   221  135s
  3941  1723 528520.352  193 1630 339492.389 622424.311  83.3%   173  140s
  5123  2089 449608.905  324 1499 339492.389 622424.311  83.3%   146  146s
  5982  2276 357124.279  518 1296 339492.389 622345.214  83.3%   132  153s
H 6001  2276                    339492.45460 622345.214  83.3%   132  153s
  6140  2368 618207.940   19  924 339492.455 622345.214  83.3%   132  155s
  6505  2511 618184.817   28 1378 339492.455 622345.214  83.3%   133  160s
  6642  2512 438201.176  288  706 339492.455 622345.214  83.3%   134  178s
  6644  2513 596635.651   82  706 339492.455 622345.214  83.3%   134  181s
  6645  2514 560811.366  130  706 339492.455 622345.214  83.3%   134  188s
  6648  2519 622345.214   12  727 339492.455 622345.214  83.3%   135  226s
  6650  2522 622345.214   13  828 339492.455 622345.214  83.3%   135  276s
  6654  2529 622345.214   14  856 339492.455 622345.214  83.3%   136  288s
  6662  2536 621654.387   15  848 339492.455 622345.214  83.3%   137  292s
  6672  2543 621654.353   16  852 339492.455 622345.214  83.3%   138  295s
  6714  2572 619909.078   18  899 339492.455 622345.214  83.3%   140  301s
  6743  2595 621010.181   20  822 339492.455 622345.214  83.3%   142  305s
  6788  2629 614841.893   23  843 339492.455 622345.214  83.3%   145  310s
  6875  2690 621008.850   30  720 339492.455 622345.214  83.3%   149  316s
  6943  2724 620158.836   33  681 339492.455 622345.214  83.3%   152  327s
  6979  2759 609970.057   35  691 339492.455 622345.214  83.3%   153  331s
  7037  2808 609107.211   38  724 339492.455 622345.214  83.3%   155  335s
  7107  2833 609534.078   42  746 339492.455 622345.214  83.3%   158  350s
  7157  2866 605088.672   44  727 339492.455 622345.214  83.3%   160  367s
H 7158  2740                    342102.77070 622345.214  81.9%   160  367s
  7167  2747 603578.847   44  725 342102.771 622345.214  81.9%   160  410s
H 7168  2627                    355428.66493 622345.214  75.1%   160  410s
H 7172  2512                    370973.84345 622345.214  67.8%   161  410s
H 7235  2451                    371388.60753 622345.214  67.6%   162  425s
H 7237  2348                    371496.66265 622345.214  67.5%   162  425s
H 7239  2250                    373085.25515 622345.214  66.8%   162  425s
H 7243  2156                    375296.32050 622345.214  65.8%   162  425s
H 7244  2067                    378298.93993 622345.214  64.5%   162  425s
  7309  2128 603825.517   53  678 378298.940 622345.214  64.5%   163  437s
  7327  2197 603825.015   55  687 378298.940 622345.214  64.5%   163  440s
  7474  2286 600335.456   64  629 378298.940 622345.214  64.5%   166  446s
  7540  2316 599470.381   68  697 378298.940 622345.214  64.5%   167  450s
  7673  2397 599466.047   76  594 378298.940 622345.214  64.5%   169  455s
  7846  2485 594474.698   84  625 378298.940 622345.214  64.5%   170  461s
  7938  2547 592623.611   88  617 378298.940 622345.214  64.5%   171  470s
  8166  2678 582191.118   96  564 378298.940 622345.214  64.5%   173  476s
  8290  2760 580793.441   98  563 378298.940 622345.214  64.5%   174  481s
  8631  2938 573631.317  108  574 378298.940 622345.214  64.5%   173  489s
  8786  3020 569844.631  112  549 378298.940 622345.214  64.5%   173  494s
  8967  3045 567578.234  116  532 378298.940 622345.214  64.5%   173  505s
  9088  3110 566696.846  121  512 378298.940 622345.214  64.5%   175  510s
  9228  3152 561504.484  133  495 378298.940 622345.214  64.5%   176  516s
  9343  3217 552635.661  147  433 378298.940 622345.214  64.5%   178  522s
  9500  3288 539355.025  160  424 378298.940 622345.214  64.5%   179  528s
  9710  3326 524102.673  175  468 378298.940 622345.214  64.5%   180  534s
  9947  3376 492818.049  206  432 378298.940 622345.214  64.5%   179  540s
 10211  3357 infeasible  239      378298.940 622345.214  64.5%   179  546s
 10380  3456 infeasible  276      378298.940 622345.214  64.5%   180  552s
 10655  3493 infeasible  313      378298.940 622345.214  64.5%   179  559s
 11010  3485 622345.214   21  887 378298.940 622345.214  64.5%   177  566s
 11209  3609 622345.214   30 1109 378298.940 622345.214  64.5%   178  572s
 11503  3523 622345.214   39 1243 378298.940 622345.214  64.5%   177  600s

Cutting planes:
  Implied bound: 12

Explored 11548 nodes (2047969 simplex iterations) in 600.73 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 378299 375296 373085 ... 338833

Time limit reached
Best objective 3.782989399331e+05, best bound 6.223452135834e+05, gap 64.5115%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 07:52:51 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 16135 rows, 18562 columns and 219860 nonzeros
Model fingerprint: 0x67f5d89c
Variable types: 4732 continuous, 13830 integer (13830 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13830 unfixed non-continuous variables out of 13830
User MIP start produced solution with objective 121886 (0.05s)
Loaded user MIP start with objective 121886

Presolve removed 6917 rows and 11531 columns
Presolve time: 0.55s
Presolved: 9218 rows, 7031 columns, 198438 nonzeros
Variable types: 4726 continuous, 2305 integer (2305 binary)

Root relaxation: objective 6.618561e+05, 4273 iterations, 2.34 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 661856.053    0  772 121886.098 661856.053   443%     -    3s
H    0     0                    146909.03088 661856.053   351%     -    3s
H    0     0                    151567.71032 661856.052   337%     -    3s
     0     0 661856.052    0  772 151567.710 661856.052   337%     -    3s
     0     0 661856.052    0  772 151567.710 661856.052   337%     -    4s
     0     2 661856.052    0  772 151567.710 661856.052   337%     -    4s
     1     4 661855.234    1  810 151567.710 661855.234   337%   682    5s
    45    56 661852.726    7  818 151567.710 661852.726   337%   558   10s
    85    98 661844.737   11 1020 151567.710 661844.737   337%   598   15s
H  115   126                    152879.59484 661843.018   333%   540   16s
   152   167 661837.479   19 1050 152879.595 661837.479   333%   537   20s
H  203   211                    153030.25046 661827.684   332%   525   22s
   247   262 661823.539   28 1348 153030.250 661823.539   332%   510   26s
   315   337 661813.993   35 1509 153030.250 661813.993   332%   515   31s
   382   399 661771.024   44 1684 153030.250 661771.024   332%   531   37s
H  396   399                    158561.10774 661771.005   317%   525   37s
   458   495 661749.331   52 1786 158561.108 661749.331   317%   509   41s
H  499   515                    161707.73345 661730.314   309%   499   43s
H  510   515                    164514.29880 661730.314   302%   498   43s
H  553   574                    164549.48000 661707.595   302%   495   53s
H  554   574                    167613.00470 661705.828   295%   494   53s
   573   613 661696.958   66 1641 167613.005 661696.958   295%   496   55s
   699   751 661431.715   75 1797 167613.005 661669.657   295%   482   60s
  1030   938 649355.143  100 1656 167613.005 661669.657   295%   417   69s
H 1072   938                    171285.05510 661669.657   286%   409   69s
H 1080   938                    171444.75536 661669.657   286%   410   69s
  1103   991 641033.467  109 1700 171444.755 661669.657   286%   402   71s
  1605  1175 608329.170  143 1641 171444.755 661669.657   286%   324   76s
  1817  1182 585119.873  171 1624 171444.755 661669.657   286%   298   83s
H 1822  1182                    195690.87189 661669.657   238%   297   83s
H 1825  1182                    198311.93177 661669.657   234%   297   83s
H 1827  1181                    218784.08860 661669.657   202%   297   83s
  1828  1225 584588.442  172 1623 218784.089 661669.657   202%   297  130s
H 1855  1225                    275773.96828 661669.657   140%   293  130s
H 2112  1304                    276009.12037 661669.657   140%   270  132s
  2355  1354 550439.390  216 1569 276009.120 661669.657   140%   251  143s
  2560  1447 529927.912  249 1536 276009.120 661669.657   140%   238  145s
  3373  1698 476807.820  342 1440 276009.120 661669.657   140%   196  150s
  5081  2060 infeasible  431      276009.120 661669.657   140%   145  156s
  6306  2338 402335.759  493 1303 276009.120 661669.657   140%   124  163s
H 6572  2338                    276009.12056 661669.657   140%   120  163s
H 6800  2261                    324199.15531 661669.657   104%   118  163s
  6801  2377 390549.601  517 1279 324199.155 661669.657   104%   118  165s
H 8088  2598                    324342.33598 661422.346   104%   109  190s
  8091  2600 644273.174    6  772 324342.336 661422.346   104%   109  197s
  8093  2602 400194.302  492  773 324342.336 661422.346   104%   109  205s
  8096  2607 661422.346   15  876 324342.336 661422.346   104%   110  251s
  8098  2610 661422.346   16  914 324342.336 661422.346   104%   110  304s
  8102  2617 661422.346   17  935 324342.336 661422.346   104%   110  314s
  8110  2624 661422.346   18  944 324342.336 661422.346   104%   111  317s
  8120  2631 661422.346   19  941 324342.336 661422.346   104%   111  321s
  8140  2644 661422.346   20  950 324342.336 661422.346   104%   113  326s
  8163  2664 661422.346   21  932 324342.336 661422.346   104%   114  330s
  8207  2698 660301.097   23  942 324342.336 661422.346   104%   116  335s
  8245  2721 658999.326   25  932 324342.336 661422.346   104%   118  340s
  8298  2761 659420.125   28  905 324342.336 661422.346   104%   121  345s
  8373  2815 656033.922   33  910 324342.336 661422.346   104%   124  350s
  8399  2817 656033.882   34  912 324342.336 661422.346   104%   125  360s
  8466  2885 652599.264   39  931 324342.336 661422.346   104%   128  366s
  8519  2931 652006.728   42  894 324342.336 661422.346   104%   130  371s
H 8563  2795                    368103.75322 661422.346  79.7%   131  386s
H 8569  2670                    379425.27039 661422.346  74.3%   132  386s
H 8616  2622                    379684.32988 661422.346  74.2%   133  392s
H 8628  2506                    379684.32994 661422.346  74.2%   134  392s
  8705  2542 650058.955   54  786 379684.330 661422.346  74.2%   136  404s
  8720  2591 650479.164   54  781 379684.330 661422.346  74.2%   136  407s
  8774  2624 649246.705   57  791 379684.330 661422.346  74.2%   138  415s
  8867  2680 647254.500   62  736 379684.330 661422.346  74.2%   141  427s
H 8899  2563                    379684.34081 661422.346  74.2%   142  427s
H 8912  2468                    397014.99222 661422.346  66.6%   142  463s
  8922  2514 646132.561   66  665 397014.992 661422.346  66.6%   143  467s
H 8972  2458                    398064.17989 661422.346  66.2%   145  475s
  9109  2565 643938.131   72  686 398064.180 661422.346  66.2%   149  487s
H 9114  2472                    398064.18043 661422.346  66.2%   149  487s
  9180  2565 640096.407   75  678 398064.180 661422.346  66.2%   150  494s
  9295  2574 636686.461   80  671 398064.180 661422.346  66.2%   152  510s
  9477  2793 634260.966   84  670 398064.180 661422.346  66.2%   154  516s
  9639  2864 629359.457   92  653 398064.180 661422.346  66.2%   155  524s
  9780  2968 628153.486   97  674 398064.180 661422.346  66.2%   158  527s
  9954  3049 621829.533  101  651 398064.180 661422.346  66.2%   159  530s
 10294  3273 610297.835  119  425 398064.180 661422.346  66.2%   162  536s
 10458  3415 603463.727  129  489 398064.180 661422.346  66.2%   163  540s
 10874  3640 585461.213  150  364 398064.180 661422.346  66.2%   165  547s
 11065  3757 580156.221  161  340 398064.180 661422.346  66.2%   167  551s
 11263  3882 569774.340  175  367 398064.180 661422.346  66.2%   169  555s
 11667  3953 533919.862  204  321 398064.180 661422.346  66.2%   172  584s
 11712  4127 infeasible  220      398064.180 661422.346  66.2%   172  589s
 11977  4312 506326.785  256  249 398064.180 661422.346  66.2%   173  595s
 12379  4389 461596.051  295  207 398064.180 661422.346  66.2%   172  600s

Cutting planes:
  Implied bound: 5
  Inf proof: 1

Explored 12786 nodes (2190561 simplex iterations) in 600.19 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 398064 397015 379684 ... 218784

Time limit reached
Best objective 3.980641804050e+05, best bound 6.614223459581e+05, gap 66.1597%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 08:13:12 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15197 rows, 17490 columns and 207198 nonzeros
Model fingerprint: 0x5f2b3290
Variable types: 4464 continuous, 13026 integer (13026 binary)
Coefficient statistics:
  Matrix range     [6e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13026 unfixed non-continuous variables out of 13026
User MIP start produced solution with objective 271609 (0.03s)
Loaded user MIP start with objective 271609

Presolve removed 6515 rows and 10861 columns
Presolve time: 0.52s
Presolved: 8682 rows, 6629 columns, 186978 nonzeros
Variable types: 4458 continuous, 2171 integer (2171 binary)

Root relaxation: objective 5.791233e+05, 6992 iterations, 2.17 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 579123.270    0  616 271609.456 579123.270   113%     -    2s
     0     0 579123.215    0  616 271609.456 579123.215   113%     -    3s
     0     2 579123.215    0  616 271609.456 579123.215   113%     -    4s
     1     4 579123.215    1  617 271609.456 579123.215   113%   124    5s
    45    56 579115.986    7  767 271609.456 579115.986   113%   638   10s
H   77    89                    274831.20276 579115.619   111%   621   12s
H   78    89                    277205.30570 579114.558   109%   618   12s
   125   140 579110.958   15  858 277205.306 579110.958   109%   540   15s
   224   243 579097.418   25 1119 277205.306 579097.418   109%   483   20s
   298   316 579080.800   33 1156 277205.306 579080.800   109%   460   25s
H  353   371                    278926.60653 579057.345   108%   465   28s
   395   417 579045.690   44 1290 278926.607 579045.690   108%   451   30s
   442   461 579001.812   50 1463 278926.607 579040.784   108%   440   35s
   513   546 578959.084   56 1419 278926.607 579040.784   108%   431   41s
   611   629 578803.061   65 1437 278926.607 579040.784   108%   414   53s
   632   660 578699.148   68 1431 278926.607 579040.784   108%   415   55s
   909   851 568700.912   83 1320 278926.607 579040.784   108%   377   61s
  1337   991 549086.668  105 1354 278926.607 579040.784   108%   302   68s
H 1397   991                    320188.90028 579040.784  80.8%   296   68s
  1455   998 539317.420  116 1354 320188.900 579040.784  80.8%   285   86s
H 1456   996                    357024.22882 579040.784  62.2%   285   86s
H 1458   995                    360494.99261 579040.784  60.6%   284   86s
H 1462   988                    380618.86423 579040.784  52.1%   284   86s
H 1698  1117                    380812.82479 579040.784  52.1%   257   89s
H 1925  1162                    380812.82782 579040.784  52.1%   236   93s
  2116  1177 508419.073  156 1310 380812.828 579040.784  52.1%   220  100s
  3081  1508 infeasible  274      380812.828 579040.784  52.1%   175  106s
  4141  1738 576217.128   47 1501 380812.828 579035.034  52.1%   142  110s
  4359  1780 574460.221   15  616 380812.828 579035.034  52.1%   145  132s
  4363  1783 560693.734   85  602 380812.828 578717.126  52.0%   145  140s
  4366  1788 578715.978   12  635 380812.828 578715.978  52.0%   146  173s
  4368  1791 578712.847   13  711 380812.828 578712.847  52.0%   147  214s
  4372  1798 577294.234   14  719 380812.828 578712.310  52.0%   147  218s
  4380  1805 577293.267   15  713 380812.828 578710.100  52.0%   148  221s
  4400  1818 577293.144   16  703 380812.828 578709.381  52.0%   151  226s
  4448  1855 577292.974   19  705 380812.828 578709.381  52.0%   154  230s
  4491  1884 577292.919   22  695 380812.828 578709.381  52.0%   155  235s
  4539  1921 576948.708   25  686 380812.828 578709.381  52.0%   158  240s
  4603  1974 576560.778   28  840 380812.828 578709.381  52.0%   161  245s
  4691  2028 565153.716   30  854 380812.828 578709.381  52.0%   165  250s
H 4701  1935                    380812.82837 578709.381  52.0%   166  250s
  4779  2000 576555.200   33  828 380812.828 578709.381  52.0%   168  255s
  4879  2080 575124.718   36  794 380812.828 578709.381  52.0%   170  260s
  4994  2124 575126.784   41  837 380812.828 578709.381  52.0%   172  274s
H 4996  2039                    399478.40503 578709.381  44.9%   172  274s
  5004  2092 574241.959   41  844 399478.405 578709.381  44.9%   172  276s
H 5060  2003                    399500.88426 578709.381  44.9%   173  291s
H 5070  1933                    411420.00673 578709.381  40.7%   173  335s
H 5071  1860                    414166.97813 578709.381  39.7%   173  335s
  5138  1930 573511.271   47  868 414166.978 578709.381  39.7%   175  345s
  5245  2002 573004.149   52  840 414166.978 578709.381  39.7%   176  356s
  5286  2062 572293.182   55  919 414166.978 578709.381  39.7%   177  362s
  5370  2089 571609.862   57  909 414166.978 578709.381  39.7%   179  369s
  5447  2150 571607.718   61  828 414166.978 578709.381  39.7%   180  371s
  5561  2184 563333.107   65  821 414166.978 578709.381  39.7%   179  378s
  5675  2206 562258.668   69  755 414166.978 578709.381  39.7%   181  381s
  5868  2298 558472.892   76  607 414166.978 578709.381  39.7%   183  393s
  5969  2287 558460.425   80  540 414166.978 578709.381  39.7%   183  398s
  5995  2372 558415.374   84  690 414166.978 578709.381  39.7%   184  402s
  6106  2425 556647.823   90  609 414166.978 578709.381  39.7%   185  405s
  6274  2542 550319.959   99  631 414166.978 578709.381  39.7%   188  412s
  6385  2634 545458.555  104  617 414166.978 578709.381  39.7%   190  417s
  6530  2609 539418.569  110  601 414166.978 578709.381  39.7%   190  429s
H 6545  2528                    416520.50406 578709.381  38.9%   192  429s
  6558  2673 535199.998  112  575 416520.504 578709.381  38.9%   192  433s
  6741  2734 532297.379  119  590 416520.504 578709.381  38.9%   192  442s
  6919  2808 526254.927  125  539 416520.504 578709.381  38.9%   193  447s
  7136  2885 517168.150  144  504 416520.504 578709.381  38.9%   192  456s
  7344  2957 509193.910  149  497 416520.504 578709.381  38.9%   193  467s
  7638  2966 493493.253  170  493 416520.504 578709.381  38.9%   192  473s
  7948  2980 464701.021  203  443 416520.504 578709.381  38.9%   190  480s
  8169  3004 429167.404  242  420 416520.504 578709.167  38.9%   189  492s
  8375  3092 578699.254   26  712 416520.504 578699.254  38.9%   191  498s
  8551  3250 573078.520   38  705 416520.504 578694.159  38.9%   192  506s
  8757  3451 568705.209   46  774 416520.504 578694.159  38.9%   193  512s
  9002  3618 561591.675   59  797 416520.504 578694.159  38.9%   193  523s
  9187  3815 551295.543   75  906 416520.504 578694.159  38.9%   194  528s
  9386  3832 542003.020   92  843 416520.504 578694.159  38.9%   196  551s
  9403  4172 541157.053   93  852 416520.504 578694.159  38.9%   196  556s
  9753  4422 516207.559  133 1157 416520.504 578694.159  38.9%   194  566s
 10050  4712 488498.144  178 1084 416520.504 578694.159  38.9%   195  575s
 10384  4980 429684.053  290 1055 416520.504 578693.471  38.9%   194  588s
 10783  5210 577726.383   41  649 416520.504 578689.880  38.9%   194  598s
 11027  5253 568591.060   58  747 416520.504 578689.880  38.9%   196  600s

Cutting planes:
  Implied bound: 13
  Inf proof: 1

Explored 11091 nodes (2182948 simplex iterations) in 600.06 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 416521 414167 411420 ... 320189

Time limit reached
Best objective 4.165205040598e+05, best bound 5.786898802793e+05, gap 38.9343%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 08:33:32 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15204 rows, 17498 columns and 207364 nonzeros
Model fingerprint: 0xd1f3879a
Variable types: 4466 continuous, 13032 integer (13032 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13032 unfixed non-continuous variables out of 13032
User MIP start produced solution with objective 136516 (0.03s)
Loaded user MIP start with objective 136516

Presolve removed 6518 rows and 10868 columns
Presolve time: 0.50s
Presolved: 8686 rows, 6630 columns, 187028 nonzeros
Variable types: 4458 continuous, 2172 integer (2172 binary)

Root relaxation: objective 6.089965e+05, 5827 iterations, 1.81 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 608996.520    0  622 136515.725 608996.520   346%     -    2s
H    0     0                    140933.71926 608996.520   332%     -    2s
     0     0 608996.519    0  622 140933.719 608996.519   332%     -    3s
     0     0 608996.064    0  622 140933.719 608996.064   332%     -    3s
     0     2 608996.064    0  622 140933.719 608996.064   332%     -    4s
     3     8 608995.476    2  627 140933.719 608995.476   332%   599    5s
    69    84 606511.322   10  677 140933.719 608989.841   332%   565   10s
   174   189 606505.110   20  691 140933.719 608989.841   332%   417   15s
H  196   201                    142827.46246 608989.841   326%   410   16s
H  241   247                    144830.98203 608989.841   320%   413   18s
   262   283 606482.500   29  936 144830.982 608989.841   320%   411   20s
   356   381 606455.344   39 1155 144830.982 608989.841   320%   423   25s
   443   461 606392.086   46 1222 144830.982 608989.841   320%   424   33s
   489   515 606342.820   50 1143 144830.982 608989.841   320%   421   35s
H  543   560                    146537.99881 608989.841   316%   423   42s
   589   619 606183.058   58 1566 146537.999 608989.841   316%   431   45s
   661   684 606020.798   64 1557 146537.999 608989.841   316%   428   51s
H  664   684                    146688.83369 608989.841   315%   428   51s
   811   822 604083.889   74 1549 146688.834 608989.841   315%   409   57s
  1044   939 594864.650   88 1586 146688.834 608989.841   315%   368   60s
  1868  1169 548552.959  144 1553 146688.834 608989.841   315%   249   69s
  1924  1256 547660.208  145 1552 146688.834 608989.841   315%   243   71s
  2160  1287 infeasible  159      146688.834 608989.841   315%   224   89s
  2296  1377 infeasible  167      146688.834 608989.841   315%   215   91s
  2638  1434 520488.996  182 1488 146688.834 608989.841   315%   195  103s
  2805  1520 infeasible  183      146688.834 608989.841   315%   184  105s
  4726  2018 infeasible  260      146688.834 608989.841   315%   125  111s
H 5170  1990                    291815.51400 608989.841   109%   117  111s
H 5178  1986                    293265.57350 608989.841   108%   117  111s
  5875  2166 443493.662  300 1374 293265.574 608989.841   108%   111  115s
  6184  2241 436586.591  314 1360 293265.574 608989.841   108%   109  122s
  6702  2349 422188.055  340 1350 293265.574 608989.841   108%   109  125s
  7525  2575 343671.307  517 1166 293265.574 608989.841   108%   107  130s
  8023  2709 608987.113   10  787 293265.574 608987.113   108%   110  136s
  8112  2710 567670.686  120  622 293265.574 608983.539   108%   112  161s
  8115  2712 400896.050  369  622 293265.574 608983.539   108%   112  166s
  8118  2717 608983.539   14  683 293265.574 608983.539   108%   112  181s
  8120  2720 608983.539   15  737 293265.574 608983.539   108%   112  198s
  8124  2727 607300.669   16  734 293265.574 608983.539   108%   112  208s
  8132  2734 606007.316   17  737 293265.574 608983.539   108%   113  213s
  8142  2741 606004.940   18  708 293265.574 608983.539   108%   113  218s
  8162  2754 606004.903   19  696 293265.574 608983.111   108%   114  220s
  8201  2784 606004.623   21  664 293265.574 608983.111   108%   116  226s
H 8203  2648                    297905.80981 608983.111   104%   116  226s
H 8205  2518                    297905.80987 608983.111   104%   116  226s
  8233  2545 606004.541   23  658 297905.810 608983.111   104%   117  230s
  8295  2586 605359.480   26  691 297905.810 608983.111   104%   119  235s
  8363  2635 606003.581   32  582 297905.810 608983.111   104%   122  240s
  8414  2678 606003.512   35  567 297905.810 608983.111   104%   123  245s
  8465  2713 606002.182   38  581 297905.810 608983.111   104%   125  250s
  8610  2821 604038.153   49  537 297905.810 608983.111   104%   129  256s
  8731  2869 603289.548   54  535 297905.810 608983.111   104%   132  272s
H 8733  2745                    297905.80991 608983.111   104%   132  272s
H 8738  2627                    356001.72705 608983.111  71.1%   133  272s
H 8792  2559                    382933.77466 608983.111  59.0%   134  319s
H 8795  2453                    397120.13140 608983.111  53.3%   134  319s
H 8796  2353                    407536.00956 608983.111  49.4%   134  319s
  8802  2413 603278.783   58  594 407536.010 608983.111  49.4%   134  321s
  8864  2402 603277.589   61  592 407536.010 608983.111  49.4%   136  329s
  8874  2480 601897.112   61  589 407536.010 608983.111  49.4%   136  331s
  9010  2561 601344.920   69  551 407536.010 608983.111  49.4%   138  336s
  9165  2676 598441.377   77  519 407536.010 608983.111  49.4%   140  344s
  9248  2757 597618.164   82  537 407536.010 608983.111  49.4%   141  346s
  9479  2906 594410.547   87  537 407536.010 608983.111  49.4%   143  350s
  9742  2994 590619.604   98  457 407536.010 608983.111  49.4%   145  355s
 10005  3146 588027.417  111  406 407536.010 608983.111  49.4%   147  363s
 10155  3211 581671.491  118  414 407536.010 608983.111  49.4%   147  367s
 10312  3285 566628.010  129  371 407536.010 608983.111  49.4%   148  372s
 10444  3385 563033.652  137  341 407536.010 608983.111  49.4%   150  376s
 10596  3486 554673.979  155  286 407536.010 608983.111  49.4%   151  380s
 10791  3428 541046.128  177  248 407536.010 608983.111  49.4%   152  388s
H10796  3329                    409403.05037 608983.111  48.7%   152  388s
 10804  3454 541037.160  177  286 409403.050 608983.111  48.7%   152  392s
 10956  3534 infeasible  204      409403.050 608983.111  48.7%   154  397s
 11141  3562 infeasible  233      409403.050 608983.111  48.7%   155  408s
 11284  3656 488281.201  260  168 409403.050 608983.111  48.7%   154  417s
 11521  3675 435820.826  283  142 409403.050 608982.414  48.7%   157  422s
 11745  3695 608976.993   23  846 409403.050 608976.993  48.7%   157  428s
 11963  3689 604701.786   31  781 409403.050 608976.397  48.7%   159  438s
 12115  3778 602784.173   33  776 409403.050 608976.397  48.7%   159  444s
 12297  3883 601866.708   39  830 409403.050 608976.397  48.7%   161  452s
 12494  3938 595973.371   46  818 409403.050 608976.397  48.7%   161  463s
 12664  4066 592222.734   53  916 409403.050 608976.397  48.7%   164  470s
 12869  4182 583070.696   64  998 409403.050 608976.397  48.7%   165  477s
 13066  4368 573107.747   77  973 409403.050 608976.397  48.7%   167  484s
 13412  4445 559617.793   98  946 409403.050 608976.397  48.7%   166  495s
 13754  4579 550772.150  113  807 409403.050 608976.397  48.7%   168  508s
 14119  4823 531588.360  141  961 409403.050 608976.397  48.7%   169  516s
 14422  5285 512409.858  171  980 409403.050 608976.397  48.7%   170  525s
 15024  5355 422906.810  289  765 409403.050 608974.946  48.7%   167  542s
 15128  5513 608973.993   26  880 409403.050 608973.993  48.7%   167  552s
 15308  5699 604856.135   38  933 409403.050 608968.768  48.7%   169  562s
 15494  5943 599988.735   53  974 409403.050 608968.768  48.7%   172  571s
 15738  6240 590438.496   65  846 409403.050 608968.768  48.7%   174  584s
 16097  6515 583930.280   77  921 409403.050 608968.768  48.7%   175  595s
 16517  6619 578471.422   88 1241 409403.050 608968.768  48.7%   175  600s

Cutting planes:
  Implied bound: 7

Explored 16629 nodes (2921558 simplex iterations) in 600.05 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 409403 407536 397120 ... 146538

Time limit reached
Best objective 4.094030503681e+05, best bound 6.089687683609e+05, gap 48.7455%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 08:53:52 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 14952 rows, 17210 columns and 205724 nonzeros
Model fingerprint: 0x394280a1
Variable types: 4394 continuous, 12816 integer (12816 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12816 unfixed non-continuous variables out of 12816
User MIP start produced solution with objective 338137 (0.05s)
Loaded user MIP start with objective 338137

Presolve removed 6410 rows and 10686 columns
Presolve time: 0.47s
Presolved: 8542 rows, 6524 columns, 185826 nonzeros
Variable types: 4388 continuous, 2136 integer (2136 binary)

Root relaxation: objective 5.786253e+05, 5806 iterations, 1.77 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 578625.342    0  548 338136.657 578625.342  71.1%     -    2s
H    0     0                    342470.43091 578625.342  69.0%     -    2s
     0     0 578625.237    0  548 342470.431 578625.237  69.0%     -    3s
     0     0 578624.971    0  548 342470.431 578624.971  69.0%     -    3s
     0     2 578624.971    0  548 342470.431 578624.971  69.0%     -    4s
     3     8 578624.971    2  546 342470.431 578624.971  69.0%   406    5s
    45    56 578620.711    7  635 342470.431 578620.711  69.0%   523   11s
   120   133 578615.211   13  791 342470.431 578615.211  69.0%   448   15s
   190   208 578599.117   21 1001 342470.431 578599.117  68.9%   449   20s
   296   316 578584.474   33 1069 342470.431 578584.474  68.9%   442   26s
   384   401 578531.816   41 1243 342470.431 578531.816  68.9%   448   31s
   464   490 578430.430   52 1435 342470.431 578430.430  68.9%   454   35s
   510   538 578376.648   56 1514 342470.431 578414.519  68.9%   452   40s
   598   627 578178.583   63 1500 342470.431 578414.519  68.9%   454   52s
   673   718 577810.391   77 1449 342470.431 578414.519  68.9%   451   55s
  1028   941 554211.224  104 1332 342470.431 578414.519  68.9%   393   60s
  1345  1028 infeasible  131      342470.431 578414.519  68.9%   331   69s
  1501  1041 infeasible  132      342470.431 578414.519  68.9%   308   75s
  1524  1089 infeasible  134      342470.431 578414.519  68.9%   306   99s
H 1632  1071                    411727.72201 578414.519  40.5%   291   99s
  1744  1145 infeasible  148      411727.722 578414.519  40.5%   281  101s
  2028  1199 infeasible  166      411727.722 578414.519  40.5%   256  110s
H 2210  1199                    411727.72219 578414.519  40.5%   242  110s
  3778  1673 411911.878  313 1116 411727.722 578117.710  40.4%   168  116s
  4042  1721 574943.158   55 1434 411727.722 578117.710  40.4%   164  120s
  4580  1904 574301.756   68 1444 411727.722 578117.710  40.4%   158  125s
  4697  1905 435032.454  162  548 411727.722 578117.710  40.4%   159  141s
  4700  1907 455046.222  117  534 411727.722 578050.500  40.4%   159  149s
  4703  1912 578048.784   14  565 411727.722 578048.784  40.4%   161  178s
  4705  1915 576405.279   15  581 411727.722 578048.408  40.4%   161  209s
  4709  1922 576404.141   16  616 411727.722 578044.274  40.4%   161  220s
  4727  1936 576403.209   18  628 411727.722 578041.232  40.4%   163  227s
  4747  1949 576403.181   19  623 411727.722 578040.463  40.4%   163  230s
  4770  1969 576403.050   20  606 411727.722 578037.592  40.4%   165  235s
  4798  1991 576401.568   22  609 411727.722 578037.592  40.4%   167  240s
  4854  2035 575648.432   26  579 411727.722 578036.273  40.4%   170  246s
  4892  2062 575648.244   28  574 411727.722 578035.848  40.4%   172  250s
  4972  2119 575645.214   33  599 411727.722 578029.971  40.4%   175  255s
H 4980  2021                    411727.72566 578029.971  40.4%   176  255s
  5051  2068 567534.668   37  593 411727.726 578029.971  40.4%   179  261s
  5141  2148 566909.602   41  650 411727.726 578029.971  40.4%   182  266s
  5183  2166 566300.124   43  690 411727.726 578029.971  40.4%   183  272s
  5252  2190 561148.912   45  668 411727.726 578029.971  40.4%   186  284s
  5262  2239 561145.159   46  663 411727.726 578029.971  40.4%   186  286s
  5314  2231 560368.197   48  661 411727.726 578029.971  40.4%   188  296s
  5378  2274 560357.850   53  656 411727.726 578029.971  40.4%   190  325s
H 5379  2183                    421424.05445 578029.971  37.2%   190  325s
  5448  2277 560356.908   55  666 421424.054 578029.971  37.2%   192  330s
  5601  2417 559043.052   61  673 421424.054 578029.971  37.2%   195  335s
  5946  2615 554275.232   74  572 421424.054 578029.971  37.2%   196  348s
  6098  2672 553486.671   80  499 421424.054 578029.971  37.2%   197  351s
  6369  2746 552500.039   90  486 421424.054 578029.971  37.2%   197  356s
  6476  2782 544678.964   95  444 421424.054 578029.971  37.2%   198  363s
  6552  2841 540871.535  104  628 421424.054 578029.971  37.2%   202  366s
  6741  2989 530177.663  121  430 421424.054 578029.971  37.2%   207  371s
  7028  3164 517963.762  150  398 421424.054 578029.971  37.2%   209  376s
  7441  3243 infeasible  197      421424.054 578029.971  37.2%   208  387s
  7674  3185     cutoff  229      421424.054 578029.615  37.2%   207  407s
  7791  3155 578018.664   34  685 421424.054 578018.664  37.2%   205  417s
  7802  3291 578017.209   35  703 421424.054 578017.209  37.2%   206  421s
  8001  3419 576881.165   42  842 421424.054 578017.192  37.2%   207  430s
  8570  3524 571032.269   61 1297 421424.054 578017.192  37.2%   206  436s
  8865  3608 564079.732   71 1247 421424.054 578017.192  37.2%   205  441s
  9183  3724 548256.924   99 1158 421424.054 578017.192  37.2%   204  445s
  9470  3816 infeasible  188      421424.054 578009.305  37.2%   205  456s
  9698  3797 577990.924   40  709 421424.054 578008.435  37.2%   207  463s
  9769  4019 572586.172   40  786 421424.054 578008.435  37.2%   208  469s
 10143  4152 572597.106   45  713 421424.054 578008.435  37.2%   207  480s
 10355  4348 571845.857   46  741 421424.054 578008.435  37.2%   209  486s
 10590  4583 568273.699   52  794 421424.054 578008.435  37.2%   210  491s
 10843  4779 566800.822   54  780 421424.054 578008.435  37.2%   212  496s
 11140  5025 557663.542   59  745 421424.054 578008.435  37.2%   213  501s
 11446  5263 552981.810   61  973 421424.054 578008.435  37.2%   214  506s
 11717  5273 558441.707   63  808 421424.054 578008.435  37.2%   215  546s
 11727  5523 555278.209   64  883 421424.054 578008.435  37.2%   216  552s
 11994  5783 549560.296   69  798 421424.054 578008.435  37.2%   218  559s
 12432  6071 545259.144   76  795 421424.054 578008.435  37.2%   218  567s
 12986  6335 536759.317   82  865 421424.054 578008.435  37.2%   216  575s
 13349  6343 534454.477   91  776 421424.054 578008.435  37.2%   217  593s
 13359  6413 533353.006   89  826 421424.054 578008.435  37.2%   217  600s

Cutting planes:
  Implied bound: 5
  Inf proof: 1

Explored 13429 nodes (2937500 simplex iterations) in 600.12 seconds
Thread count was 20 (of 20 available processors)

Solution count 4: 421424 411728 342470 338137 

Time limit reached
Best objective 4.214240544532e+05, best bound 5.780084351685e+05, gap 37.1560%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 09:14:12 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15260 rows, 17562 columns and 208038 nonzeros
Model fingerprint: 0x10f654ee
Variable types: 4482 continuous, 13080 integer (13080 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13080 unfixed non-continuous variables out of 13080
User MIP start produced solution with objective 132619 (0.05s)
Loaded user MIP start with objective 132619

Presolve removed 6542 rows and 10906 columns
Presolve time: 0.50s
Presolved: 8718 rows, 6656 columns, 187776 nonzeros
Variable types: 4476 continuous, 2180 integer (2180 binary)

Root relaxation: objective 5.903538e+05, 6794 iterations, 2.11 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 590353.761    0  635 132619.434 590353.761   345%     -    2s
H    0     0                    137944.55601 590353.761   328%     -    3s
     0     0 590353.760    0  635 137944.556 590353.760   328%     -    3s
     0     0 590353.663    0  635 137944.556 590353.663   328%     -    4s
     0     2 590353.663    0  635 137944.556 590353.663   328%     -    4s
     1     4 590353.663    1  605 137944.556 590353.663   328%   295    5s
    45    56 590349.914    7  728 137944.556 590349.914   328%   579   10s
H   77    89                    152297.54871 590346.749   288%   527   11s
H  121   132                    159100.40899 590343.868   271%   484   15s
   172   189 590339.195   21  967 159100.409 590339.195   271%   515   21s
   219   234 590321.775   25 1153 159100.409 590321.775   271%   520   26s
   310   331 590308.681   35 1256 159100.409 590317.727   271%   494   31s
H  316   331                    160509.51631 590317.727   268%   495   31s
   405   432 590273.960   44 1439 160509.516 590317.727   268%   497   36s
H  406   432                    167479.00172 590317.727   252%   496   36s
H  458   485                    168364.58973 590317.727   251%   482   39s
   484   515 590228.745   51 1645 168364.590 590317.727   251%   482   40s
H  526   541                    169553.55233 590317.727   248%   479   42s
H  574   601                    170801.54753 590317.727   246%   475   45s
H  581   601                    171688.08236 590317.727   244%   473   45s
H  665   684                    171868.19833 590317.727   243%   458   49s
   685   731 590013.823   71 1528 171868.198 590317.727   243%   459   50s
   742   782 589619.685   76 1617 171868.198 590317.727   243%   455   59s
   807   837 587508.242   82 1468 171868.198 590317.727   243%   442   61s
  1187  1025 567897.104  104 1503 171868.198 590317.727   243%   349   66s
  1804  1208 526015.861  161 1449 171868.198 590317.727   243%   264   74s
H 1811  1208                    261896.79489 590317.727   125%   263   74s
  1815  1281 infeasible  162      261896.795 590317.727   125%   263   75s
H 2065  1378                    271778.84533 590317.727   117%   241   76s
H 2265  1378                    271778.84820 590317.727   117%   229   76s
H 2353  1381                    331704.80619 590317.727  78.0%   221  138s
H 2358  1376                    335932.52545 590317.727  75.7%   221  138s
  2364  1434 infeasible  214      335932.525 590317.727  75.7%   221  149s
H 2550  1425                    348378.21557 590317.727  69.4%   211  149s
  2618  1484 infeasible  231      348378.216 590317.727  69.4%   207  155s
H 2669  1483                    350395.46188 590317.727  68.5%   204  155s
H 2715  1480                    351243.65707 590317.727  68.1%   203  155s
  4650  2039 376794.844  418 1231 351243.657 590317.727  68.1%   144  160s
  5907  2329 584894.616   27 1148 351243.657 590200.293  68.0%   125  166s
H 6241  2329                    351243.65741 590200.293  68.0%   121  166s
H 6575  2117                    389479.10217 590200.293  51.5%   119  192s
  6576  2113 469045.391  194  635 389479.102 590200.293  51.5%   119  195s
  6579  2115 585603.922   24  621 389479.102 589947.554  51.5%   119  200s
  6582  2120 588654.150   12  608 389479.102 589947.551  51.5%   119  216s
  6584  2123 588651.785   13  696 389479.102 589944.874  51.5%   120  235s
  6588  2130 586839.863   14  698 389479.102 589943.473  51.5%   120  246s
  6596  2137 586083.891   15  693 389479.102 589937.482  51.5%   121  252s
  6616  2151 585281.276   16  690 389479.102 589935.581  51.5%   122  255s
  6636  2170 584357.431   17  686 389479.102 589935.581  51.5%   123  261s
  6669  2189 581553.199   19  684 389479.102 589935.581  51.5%   124  265s
  6717  2228 583991.939   22  670 389479.102 589935.581  51.5%   126  270s
  6786  2281 583991.564   26  635 389479.102 589935.581  51.5%   128  276s
  6891  2353 583991.009   31  612 389479.102 589935.581  51.5%   131  281s
  6920  2353 583990.920   32  595 389479.102 589935.581  51.5%   132  293s
H 6922  2247                    389824.69524 589935.581  51.3%   132  293s
H 6925  2145                    389973.75475 589935.581  51.3%   132  293s
  6962  2189 583990.857   34  575 389973.755 589935.581  51.3%   133  296s
  7050  2261 580143.813   38  555 389973.755 589935.581  51.3%   136  301s
  7088  2258 580143.560   41  554 389973.755 589935.581  51.3%   137  313s
H 7095  2160                    398212.77413 589935.581  48.1%   137  313s
  7098  2202 577766.799   41  565 398212.774 589935.581  48.1%   137  315s
  7255  2327 577230.374   47  548 398212.774 589935.581  48.1%   141  320s
  7469  2479 576480.536   54  530 398212.774 589935.581  48.1%   143  325s
  7742  2656 574932.710   66  525 398212.774 589935.581  48.1%   146  335s
  7950  2757 574927.848   70  510 398212.774 589935.581  48.1%   148  341s
  8139  2865 568110.235   79  523 398212.774 589935.581  48.1%   151  345s
  8382  2913 567299.054   87  573 398212.774 589935.581  48.1%   152  353s
  8468  2894 559378.950   88  579 398212.774 589935.581  48.1%   151  403s
H 8469  2779                    406383.56353 589935.581  45.2%   151  403s
H 8472  2687                    409728.80391 589935.581  44.0%   151  403s
  8478  2749 568064.807   89  524 409728.804 589935.581  44.0%   152  406s
  8639  2845 562775.082  102  522 409728.804 589935.581  44.0%   156  413s
  8709  2908 560452.065  107  523 409728.804 589935.581  44.0%   158  415s
  8795  2889 557532.898  112  515 409728.804 589935.581  44.0%   161  423s
  8805  3000 557456.332  113  514 409728.804 589935.581  44.0%   161  426s
  8921  3074 554196.498  122  504 409728.804 589935.581  44.0%   163  430s
  9173  3312 548067.880  142  393 409728.804 589935.581  44.0%   167  437s
  9406  3464 542095.888  153  386 409728.804 589935.581  44.0%   167  449s
  9682  3541 527713.573  173  369 409728.804 589935.581  44.0%   168  459s
  9929  3653 515330.492  200  324 409728.804 589935.581  44.0%   171  468s
 10287  3706 493365.800  232  292 409728.804 589935.581  44.0%   170  473s
 10701  3661 451706.905  269  259 409728.804 589933.854  44.0%   167  480s
 10932  3731 586020.329   21  830 409728.804 589930.647  44.0%   168  486s
 11202  3808 582277.849   30  916 409728.804 589930.647  44.0%   168  490s
 11379  3756 576258.432   40  974 409728.804 589930.647  44.0%   170  499s
 11396  3859 576247.801   41 1090 409728.804 589930.647  44.0%   171  504s
 11505  3953 571382.072   52 1082 409728.804 589930.647  44.0%   174  508s
 11630  4081 561184.739   70 1101 409728.804 589930.647  44.0%   177  513s
 11758  4227 551383.162   86 1253 409728.804 589930.647  44.0%   180  517s
 11908  4475 543401.577  101 1356 409728.804 589930.647  44.0%   183  530s
 12226  4811 527235.182  126 1005 409728.804 589930.647  44.0%   186  541s
 12665  4949 458590.511  226 1220 409728.804 589930.647  44.0%   185  555s
 12923  5143 451591.034  239 1207 409728.804 589930.647  44.0%   188  562s
 13265  5291 410976.712  301 1173 409728.804 589929.011  44.0%   188  575s
 13452  5406 568300.155   24  818 409728.804 589928.017  44.0%   191  583s
H13553  5406                    409728.80444 589928.017  44.0%   193  583s
 13604  5680 583288.885   26  855 409728.804 589928.017  44.0%   193  588s
 13916  5959 574984.597   29  870 409728.804 589928.017  44.0%   195  594s
 14225  6002 570958.254   34  795 409728.804 589928.017  44.0%   197  600s

Cutting planes:
  Implied bound: 7
  Inf proof: 2

Explored 14274 nodes (2817911 simplex iterations) in 600.37 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 409729 406384 398213 ... 335933

Time limit reached
Best objective 4.097288044380e+05, best bound 5.899280170620e+05, gap 43.9801%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 09:34:33 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 14847 rows, 17090 columns and 202416 nonzeros
Model fingerprint: 0x2bd913e7
Variable types: 4364 continuous, 12726 integer (12726 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12726 unfixed non-continuous variables out of 12726
User MIP start produced solution with objective 290698 (0.05s)
Loaded user MIP start with objective 290698

Presolve removed 6365 rows and 10611 columns
Presolve time: 0.47s
Presolved: 8482 rows, 6479 columns, 182660 nonzeros
Variable types: 4358 continuous, 2121 integer (2121 binary)

Root relaxation: objective 5.654239e+05, 6476 iterations, 1.96 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 565423.862    0  553 290698.406 565423.862  94.5%     -    2s
H    0     0                    293060.44539 565423.862  92.9%     -    2s
     0     0 565423.660    0  553 293060.445 565423.660  92.9%     -    3s
     0     2 565423.660    0  553 293060.445 565423.660  92.9%     -    4s
     3     8 565421.808    2  576 293060.445 565421.808  92.9%   711    5s
    45    56 565417.404    7  701 293060.445 565417.404  92.9%   628   12s
   111   124 565413.825   14  781 293060.445 565413.825  92.9%   473   15s
   220   243 565404.805   27  815 293060.445 565404.805  92.9%   401   20s
   338   355 565369.521   40 1174 293060.445 565369.521  92.9%   383   25s
   457   491 565301.632   55 1210 293060.445 565331.798  92.9%   354   30s
   573   609 565115.213   64 1354 293060.445 565331.798  92.9%   348   35s
   678   710 563960.529   76 1189 293060.445 565331.798  92.9%   356   47s
   879   879 558992.314   84 1337 293060.445 565331.798  92.9%   332   60s
  1526  1131 499049.460  158 1304 293060.445 565331.798  92.9%   228   69s
  1571  1202 494874.873  163 1299 293060.445 565331.798  92.9%   224  102s
H 1624  1193                    374891.73385 565331.798  50.8%   217  102s
  1783  1284 477386.142  189 1273 374891.734 565331.798  50.8%   206  112s
  2066  1401 456601.960  223 1239 374891.734 565331.798  50.8%   192  119s
  2335  1505 433491.939  264 1198 374891.734 565331.798  50.8%   172  120s
  3470  1775 558682.888   52 1325 374891.734 564981.527  50.7%   140  131s
H 3474  1764                    378397.93061 564981.527  49.3%   140  131s
  3984  2006 551303.906   71 1208 378397.931 564981.527  49.3%   135  135s
  4979  2306 482960.793  155 1345 378397.931 564981.527  49.3%   122  146s
  5717  2463 379532.265  334 1165 378397.931 564971.941  49.3%   115  150s
  5790  2464 560668.417   27  553 378397.931 564965.468  49.3%   118  178s
  5792  2465 409070.311  244  552 378397.931 564965.468  49.3%   118  181s
  5794  2467 560784.519   55  541 378397.931 564965.468  49.3%   118  186s
H 5796  2346                    378397.93695 564965.468  49.3%   119  190s
  5797  2348 563947.827   11  538 378397.937 564965.468  49.3%   119  218s
  5799  2351 563946.199   12  588 378397.937 564965.468  49.3%   120  251s
  5803  2358 563243.077   13  580 378397.937 564965.468  49.3%   120  262s
  5811  2365 563242.761   14  562 378397.937 564965.468  49.3%   121  268s
  5821  2372 563239.170   15  652 378397.937 564965.468  49.3%   122  273s
  5831  2378 560049.462   15  554 378397.937 564965.468  49.3%   122  275s
  5866  2408 554958.459   17  541 378397.937 564965.468  49.3%   124  281s
  5913  2441 558997.663   20  551 378397.937 564965.468  49.3%   127  285s
  5968  2477 555451.766   23  525 378397.937 564965.468  49.3%   129  292s
  6007  2500 552837.293   25  537 378397.937 564965.468  49.3%   131  297s
  6044  2536 555450.290   28  533 378397.937 564965.468  49.3%   132  300s
  6125  2599 555038.432   34  533 378397.937 564965.468  49.3%   136  305s
H 6160  2481                    382219.40556 564965.468  47.8%   138  318s
H 6169  2366                    383151.64389 564965.468  47.5%   138  318s
  6170  2401 553816.921   37  529 383151.644 564965.468  47.5%   138  320s
  6271  2471 551428.167   42  532 383151.644 564965.468  47.5%   141  326s
  6346  2493 551424.400   45  550 383151.644 564965.468  47.5%   143  339s
  6356  2532 550196.904   45  516 383151.644 564965.468  47.5%   143  342s
H 6399  2422                    400706.08269 564965.468  41.0%   144  379s
  6409  2481 550072.438   48  559 400706.083 564965.468  41.0%   144  382s
  6539  2580 547953.394   55  482 400706.083 564965.468  41.0%   146  387s
  6700  2701 543943.044   59  467 400706.083 564965.468  41.0%   148  391s
  6890  2829 539706.868   66  506 400706.083 564965.468  41.0%   148  396s
  7134  2934 537987.282   71  539 400706.083 564965.468  41.0%   148  401s
  7375  3025 533702.352   78  693 400706.083 564965.468  41.0%   148  406s
  7580  3151 532145.399   84  640 400706.083 564965.468  41.0%   149  411s
  7843  3221 531421.679   90 1036 400706.083 564965.468  41.0%   150  417s
  7922  3278 530321.765   91  587 400706.083 564965.468  41.0%   151  421s
  8036  3313 526359.456   94  591 400706.083 564965.468  41.0%   152  425s
  8281  3427 522464.443  108  404 400706.083 564965.468  41.0%   154  432s
  8421  3468 519456.275  114  420 400706.083 564965.468  41.0%   155  443s
  8529  3554 512061.043  120  410 400706.083 564965.468  41.0%   156  453s
  8702  3647 508032.128  127  406 400706.083 564965.468  41.0%   158  463s
  8925  3729 502068.043  144  345 400706.083 564965.468  41.0%   159  470s
  9178  3858 infeasible  172      400706.083 564965.468  41.0%   159  479s
  9502  3998 infeasible  206      400706.083 564965.468  41.0%   158  486s
  9955  3875 infeasible  243      400706.083 564965.468  41.0%   156  505s
 10052  4033 infeasible  266      400706.083 564965.468  41.0%   155  511s
 10441  4010 563151.846   24  787 400706.083 564965.468  41.0%   153  520s
 10693  4033 561203.024   34  764 400706.083 564965.468  41.0%   155  526s
 10962  4038 556004.685   49  842 400706.083 564965.468  41.0%   155  532s
 11129  4091 551916.341   62  874 400706.083 564965.468  41.0%   156  539s
 11284  4183 542352.105   80  833 400706.083 564965.468  41.0%   157  547s
 11534  4247 533182.806   99  776 400706.083 564965.468  41.0%   158  554s
 11760  4394 524797.295  114  763 400706.083 564965.468  41.0%   159  562s
 12030  4634 524757.444  115  975 400706.083 564965.468  41.0%   160  569s
H12388  4770                    402871.98678 564965.468  40.2%   159  577s
 12569  5361 512226.246  136  947 402871.987 564965.468  40.2%   159  583s
 13176  5832 477453.493  207 1000 402871.987 564965.468  40.2%   156  593s
 13756  6160 451809.742  253 1054 402871.987 564965.468  40.2%   154  600s

Cutting planes:
  Implied bound: 4
  Inf proof: 3

Explored 14148 nodes (2171824 simplex iterations) in 600.20 seconds
Thread count was 20 (of 20 available processors)

Solution count 8: 402872 400706 383152 ... 290698

Time limit reached
Best objective 4.028719867785e+05, best bound 5.649654676313e+05, gap 40.2345%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 09:54:52 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 14700 rows, 16922 columns and 202634 nonzeros
Model fingerprint: 0x49274d63
Variable types: 4322 continuous, 12600 integer (12600 binary)
Coefficient statistics:
  Matrix range     [1e-05, 2e+02]
  Objective range  [2e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12600 unfixed non-continuous variables out of 12600
User MIP start produced solution with objective 312279 (0.03s)
Loaded user MIP start with objective 312279

Presolve removed 6302 rows and 10506 columns
Presolve time: 0.47s
Presolved: 8398 rows, 6416 columns, 183016 nonzeros
Variable types: 4316 continuous, 2100 integer (2100 binary)

Root relaxation: objective 5.695905e+05, 6021 iterations, 1.83 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 569590.515    0  566 312279.455 569590.515  82.4%     -    2s
     0     0 569590.515    0  566 312279.455 569590.515  82.4%     -    2s
     0     0 569590.423    0  566 312279.455 569590.423  82.4%     -    3s
     0     2 569590.423    0  566 312279.455 569590.423  82.4%     -    4s
     3     8 569589.343    2  584 312279.455 569589.343  82.4%   576    5s
    45    56 569587.279    7  612 312279.455 569587.279  82.4%   513   11s
    87   102 569583.964   11  700 312279.455 569583.964  82.4%   538   15s
   159   172 569579.472   18  744 312279.455 569579.472  82.4%   459   20s
   261   278 569557.255   30 1116 312279.455 569557.255  82.4%   468   26s
   368   392 569527.056   41 1213 312279.455 569542.383  82.4%   432   31s
   460   488 569495.987   50 1252 312279.455 569542.383  82.4%   426   35s
   487   512 569490.998   53 1316 312279.455 569542.383  82.4%   422   40s
   620   644 569169.990   67 1368 312279.455 569542.383  82.4%   421   48s
   676   726 568816.886   72 1407 312279.455 569542.383  82.4%   417   51s
   884   892 553102.455   95 1197 312279.455 569542.383  82.4%   383   59s
H  894   892                    317311.55018 569542.383  79.5%   380   59s
H  967   892                    318867.05204 569542.383  78.6%   369   59s
   968   960 infeasible  101      318867.052 569542.383  78.6%   369   61s
  1303  1119 infeasible  127      318867.052 569542.383  78.6%   311   67s
  1424  1211 infeasible  134      318867.052 569542.383  78.6%   295   97s
H 1478  1192                    377742.90312 569542.383  50.8%   286   97s
H 1560  1189                    380578.77055 569542.383  49.7%   276   97s
  1939  1282 492637.899  173 1142 380578.771 569542.383  49.7%   241  104s
H 1949  1281                    380689.97114 569542.383  49.6%   240  104s
  1950  1392 492424.482  174 1138 380689.971 569542.383  49.6%   240  106s
  3331  1746 413600.975  324  987 380689.971 569542.383  49.6%   169  111s
  4142  1936 557400.297   39 1251 380689.971 569016.600  49.5%   155  116s
  4322  2105 557329.389   52 1559 380689.971 569016.600  49.5%   165  121s
  4443  2251 555685.166   63 1380 380689.971 569016.600  49.5%   172  125s
  5150  2566 537371.943   78 1420 380689.971 569016.600  49.5%   162  130s
H 5507  2447                    389561.96528 569016.600  46.1%   157  155s
  5511  2450 519425.883  122  565 389561.965 569016.600  46.1%   157  160s
  5512  2451 415275.733  317  565 389561.965 569016.600  46.1%   157  165s
  5515  2456 569016.600   13  708 389561.965 569016.600  46.1%   158  202s
  5517  2459 567368.671   14  721 389561.965 569016.600  46.1%   158  237s
  5521  2466 565543.925   15  713 389561.965 569016.600  46.1%   158  253s
  5529  2473 565542.293   16  777 389561.965 569016.600  46.1%   159  259s
  5539  2480 565541.591   17  780 389561.965 569016.600  46.1%   160  263s
  5549  2486 555353.858   17  746 389561.965 569016.600  46.1%   161  267s
  5569  2503 564773.913   18  771 389561.965 569016.600  46.1%   162  271s
  5599  2528 565540.962   20  738 389561.965 569016.600  46.1%   164  276s
  5636  2554 565540.748   22  724 389561.965 569016.600  46.1%   165  280s
  5700  2601 565540.173   25  701 389561.965 569016.600  46.1%   168  287s
  5745  2630 564759.986   27  685 389561.965 569016.600  46.1%   170  292s
  5798  2666 564759.547   31  651 389561.965 569016.600  46.1%   172  297s
  5852  2708 564054.623   35  718 389561.965 569016.600  46.1%   176  301s
  5937  2772 564054.120   40  664 389561.965 569016.600  46.1%   178  307s
  6017  2827 561195.610   44  619 389561.965 569016.600  46.1%   181  311s
  6056  2839 561194.227   46  600 389561.965 569016.600  46.1%   182  318s
  6081  2886 561193.938   47  571 389561.965 569016.600  46.1%   183  320s
  6136  2878 561189.568   51  586 389561.965 569016.600  46.1%   184  346s
H 6137  2754                    389561.96598 569016.600  46.1%   184  346s
H 6140  2636                    390163.26686 569016.600  45.8%   184  346s
H 6208  2575                    390302.15127 569016.600  45.8%   186  359s
  6218  2644 559215.770   55  576 390302.151 569016.600  45.8%   187  361s
  6375  2760 557352.674   61  562 390302.151 569016.600  45.8%   189  366s
  6548  2859 554479.472   69  557 390302.151 569016.600  45.8%   192  370s
  6744  2985 550361.891   77  549 390302.151 569016.600  45.8%   195  375s
  7143  3156 545062.912   90  498 390302.151 569016.600  45.8%   195  381s
  7395  3253 541399.911  100  521 390302.151 569016.600  45.8%   196  386s
  7619  3405 536937.406  111  461 390302.151 569016.600  45.8%   200  391s
  7781  3360 534693.670  118  481 390302.151 569016.600  45.8%   200  405s
  7992  3571 531571.839  127  469 390302.151 569016.600  45.8%   200  410s
  8430  3676 524667.507  141  443 390302.151 569016.600  45.8%   198  416s
  8870  3811 516631.382  151  520 390302.151 569016.600  45.8%   198  430s
  9517  3829 511166.383  162  344 390302.151 569016.600  45.8%   193  441s
  9750  3794 498897.292  169  362 390302.151 569016.600  45.8%   193  449s
  9908  3922 497536.256  172  346 390302.151 569016.600  45.8%   192  452s
 10157  3988 485677.095  188  381 390302.151 569016.600  45.8%   191  455s
H10384  3767                    407676.78238 569016.600  39.6%   192  487s
 10394  3893 infeasible  205      407676.782 569016.600  39.6%   192  492s
 10542  3933 462253.268  223  338 407676.782 569016.600  39.6%   195  496s
 10645  3908 infeasible  231      407676.782 569016.600  39.6%   196  512s
H10646  3805                    408436.18702 569016.600  39.3%   196  512s
H10655  3699                    410321.87739 569016.600  38.7%   196  512s
 10656  3850 459392.885  232  368 410321.877 569016.600  38.7%   196  517s
 10905  4087 infeasible  288      410321.877 569016.600  38.7%   197  526s
 11274  4495 422213.505  305  295 410321.877 569016.600  38.7%   196  530s
 12128  4983 555989.240   61  677 410321.877 569016.600  38.7%   193  538s
 12305  5148 554094.616   75  612 410321.877 569016.600  38.7%   195  543s
 12482  5340 544084.886   92  534 410321.877 569016.600  38.7%   198  549s
 12846  5583 518694.655  124  616 410321.877 569016.600  38.7%   198  555s
 13428  5846 444232.873  221  469 410321.877 569016.600  38.7%   196  564s
 13804  6339 419735.943  260  430 410321.877 569016.600  38.7%   196  569s
 14354  6352 565723.630   57  727 410321.877 569016.600  38.7%   194  584s
 14383  6606 565187.735   58  725 410321.877 569016.600  38.7%   194  590s
 14789  6933 552992.502   83  908 410321.877 569016.600  38.7%   195  600s

Cutting planes:
  Implied bound: 6
  Inf proof: 1

Explored 15283 nodes (2977913 simplex iterations) in 600.20 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 410322 408436 407677 ... 318867

Time limit reached
Best objective 4.103218773924e+05, best bound 5.690166003729e+05, gap 38.6757%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 10:15:13 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 16079 rows, 18498 columns and 219580 nonzeros
Model fingerprint: 0xae7c6614
Variable types: 4716 continuous, 13782 integer (13782 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13782 unfixed non-continuous variables out of 13782
User MIP start produced solution with objective 151976 (0.03s)
Loaded user MIP start with objective 151976

Presolve removed 6891 rows and 11489 columns
Presolve time: 0.56s
Presolved: 9188 rows, 7009 columns, 198322 nonzeros
Variable types: 4712 continuous, 2297 integer (2297 binary)

Root relaxation: objective 6.680465e+05, 8143 iterations, 2.66 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 668046.468    0  796 151976.348 668046.468   340%     -    3s
H    0     0                    160353.03407 668046.468   317%     -    3s
H    0     0                    173030.52349 668046.468   286%     -    3s
     0     0 668046.468    0  796 173030.523 668046.468   286%     -    3s
     0     2 668046.468    0  796 173030.523 668046.468   286%     -    5s
    35    46 668043.477    6  873 173030.523 668043.477   286%   650   11s
H   81    87                    177495.37497 668037.025   276%   634   14s
    86    97 668036.373   11 1022 177495.375 668036.373   276%   641   15s
H  132   134                    178797.29288 668034.535   274%   565   18s
   159   172 668031.726   18 1126 178797.293 668031.726   274%   534   20s
H  204   210                    178811.59686 668023.462   274%   521   23s
   227   246 668019.517   28 1226 178811.597 668022.223   274%   518   25s
   298   323 668012.760   35 1475 178811.597 668022.223   274%   485   30s
   361   379 667976.333   40 1557 178811.597 668022.223   274%   494   36s
   402   426 667960.979   44 1522 178811.597 668022.223   274%   482   40s
   475   506 667922.310   51 1615 178811.597 668022.223   274%   481   45s
   574   602 667785.794   61 1450 178811.597 668022.223   274%   465   57s
H  577   602                    180451.30038 668022.223   270%   463   57s
   632   653 667431.865   66 1590 180451.300 668022.223   270%   470   66s
H  636   653                    180892.62374 668022.223   269%   469   66s
   731   773 662870.743   80 1623 180892.624 668022.223   269%   460   71s
H  851   840                    180937.92350 668022.223   269%   442   78s
H  858   840                    181043.45862 668022.223   269%   441   78s
H  868   840                    182886.41439 668022.223   265%   439   78s
   893   884 653166.721   92 1611 182886.414 668022.223   265%   436   80s
  1212  1049 646464.423  104 1599 182886.414 668022.223   265%   369   87s
  1364  1110 643352.943  114 1666 182886.414 668022.223   265%   340   99s
H 1395  1110                    242997.34032 668022.223   175%   336   99s
H 1503  1183                    243098.41512 668022.223   175%   320  102s
  1891  1254 infeasible  148      243098.415 668022.223   175%   274  112s
H 1892  1254                    244007.77559 668022.223   174%   274  112s
H 1894  1254                    247797.19057 668022.223   170%   273  112s
H 1895  1254                    252325.18250 668022.223   165%   273  112s
  1905  1279 infeasible  149      252325.182 668022.223   165%   273  191s
H 1906  1276                    277410.78558 668022.223   141%   273  191s
H 1909  1276                    288096.44490 668022.223   132%   272  191s
H 1912  1276                    289546.81426 668022.223   131%   272  191s
H 1916  1276                    301570.55354 668022.223   122%   272  191s
H 1918  1276                    314086.50132 668022.223   113%   272  191s
  2180  1461 634102.287  158 1558 314086.501 668022.223   113%   250  197s
  2427  1560 infeasible  167      314086.501 668022.223   113%   232  200s
  3360  1907 624187.453  182 1633 314086.501 668022.223   113%   184  205s
  4431  2153 612249.557  196 1573 314086.501 668022.223   113%   154  212s
  4873  2213 594927.868  212 1557 314086.501 668022.223   113%   150  224s
H 4874  2184                    318189.38329 668022.223   110%   150  224s
H 4878  2167                    321887.64584 668022.223   108%   150  224s
  4885  2203 594862.581  213 1556 321887.646 668022.223   108%   150  236s
  5319  2303 583128.949  232 1551 321887.646 668022.223   108%   154  244s
  5708  2382 577617.750  241 1539 321887.646 668022.223   108%   148  247s
  6232  2455 571458.529  251 1529 321887.646 668022.223   108%   140  251s
  6794  2508 563301.729  262 1519 321887.646 668022.223   108%   131  261s
  7340  2567 556975.256  272 1503 321887.646 668022.223   108%   127  265s
  8253  2611 442162.203   53  796 321887.646 668022.223   108%   120  291s
  8256  2613 663036.185   19  780 321887.646 667640.609   107%   120  296s
  8262  2618 648837.950   97  780 321887.646 667640.609   107%   121  309s
H 8264  2489                    321887.64981 667640.609   107%   122  312s
  8265  2491 667639.442   29  798 321887.650 667639.442   107%   122  356s
  8267  2494 667637.793   30  846 321887.650 667637.793   107%   122  410s
  8271  2501 667635.698   31  881 321887.650 667635.698   107%   122  421s
  8279  2508 667634.754   32  913 321887.650 667634.754   107%   123  425s
  8299  2522 661831.966   33  900 321887.650 667634.582   107%   125  430s
  8319  2539 661080.394   34  912 321887.650 667634.434   107%   126  435s
H 8334  2428                    321887.65215 667634.277   107%   126  437s
H 8336  2309                    322036.20151 667634.277   107%   126  437s
  8363  2326 662223.989   36  893 322036.202 667632.950   107%   128  441s
H 8378  2225                    329334.59006 667632.944   103%   129  443s
  8394  2235 667630.641   38  970 329334.590 667630.641   103%   130  445s
  8460  2286 667625.364   42 1038 329334.590 667625.364   103%   133  453s
H 8476  2175                    329334.59733 667625.362   103%   133  453s
  8482  2197 667624.866   43 1032 329334.597 667624.866   103%   134  456s
  8527  2230 667622.162   45 1099 329334.597 667622.162   103%   136  461s
  8582  2264 667620.775   48 1097 329334.597 667620.775   103%   137  465s
  8634  2284 667615.826   51 1204 329334.597 667615.826   103%   139  501s
  8671  2334 667613.227   52 1228 329334.597 667613.227   103%   142  506s
  8746  2390 667611.287   56 1252 329334.597 667611.287   103%   144  510s
  8828  2437 667607.992   61 1249 329334.597 667607.992   103%   146  520s
H 8860  2325                    329334.59935 667607.991   103%   147  520s
  8908  2396 665210.917   64 1227 329334.599 667578.347   103%   149  525s
  9031  2456 666094.201   68 1495 329334.599 667550.988   103%   151  535s
  9101  2493 666153.122   70 1444 329334.599 667544.901   103%   152  541s
  9186  2559 667536.514   74 1352 329334.599 667536.514   103%   153  545s
H 9289  2437                    333869.07124 667522.669   100%   154  561s
H 9294  2343                    338285.91618 667522.669  97.3%   154  561s
  9300  2376 667521.824   78 1433 338285.916 667521.824  97.3%   154  578s
H 9316  2284                    347241.10063 667518.916  92.2%   154  578s
H 9320  2200                    348567.43200 667518.916  91.5%   154  578s
H 9324  2120                    356983.65762 667518.916  87.0%   154  578s
  9341  2239 667518.776   80 1435 356983.658 667518.776  87.0%   154  580s
  9495  2196 667502.187   84 1442 356983.658 667502.187  87.0%   154  600s
H 9499  2121                    357217.01048 667502.175  86.9%   154  600s
H 9505  2048                    357617.62353 667502.175  86.7%   154  600s

Cutting planes:
  Implied bound: 10
  Inf proof: 1

Explored 9507 nodes (1472201 simplex iterations) in 600.10 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 357618 357217 356984 ... 321888

Time limit reached
Best objective 3.576176235319e+05, best bound 6.675021748834e+05, gap 86.6525%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 10:35:33 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 14805 rows, 17042 columns and 203144 nonzeros
Model fingerprint: 0x42cc07b0
Variable types: 4352 continuous, 12690 integer (12690 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12690 unfixed non-continuous variables out of 12690
User MIP start produced solution with objective 338839 (0.05s)
Loaded user MIP start with objective 338839

Presolve removed 6347 rows and 10581 columns
Presolve time: 0.48s
Presolved: 8458 rows, 6461 columns, 183412 nonzeros
Variable types: 4346 continuous, 2115 integer (2115 binary)

Root relaxation: objective 5.622071e+05, 4912 iterations, 1.47 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 562207.104    0  474 338838.577 562207.104  65.9%     -    2s
H    0     0                    344959.74509 562207.104  63.0%     -    2s
     0     0 562207.090    0  474 344959.745 562207.090  63.0%     -    2s
     0     0 562206.003    0  474 344959.745 562206.003  63.0%     -    3s
     0     2 562206.003    0  474 344959.745 562206.003  63.0%     -    3s
     3     8 562205.258    2  517 344959.745 562205.258  63.0%   624    5s
    55    68 562201.653    8  570 344959.745 562201.653  63.0%   551   10s
   154   168 562193.602   19  661 344959.745 562193.602  63.0%   413   15s
   238   252 562173.086   27  927 344959.745 562173.086  63.0%   443   20s
   327   350 562159.493   37  977 344959.745 562159.493  63.0%   443   25s
   418   448 562128.581   48 1386 344959.745 562139.359  63.0%   435   31s
H  440   448                    345336.96409 562139.359  62.8%   432   31s
   471   504 562085.011   56 1379 345336.964 562139.359  62.8%   434   35s
   535   565 562046.072   61 1488 345336.964 562139.359  62.8%   416   48s
   601   632 562010.604   66 1464 345336.964 562139.359  62.8%   412   50s
   669   688 561842.798   73 1525 345336.964 562139.359  62.8%   406   57s
H  677   688                    345336.96490 562139.359  62.8%   405   57s
   806   829 559485.537   85 1500 345336.965 562139.359  62.8%   398   61s
  1175   989 534104.762  115 1440 345336.965 562139.359  62.8%   332   65s
H 1722  1059                    403541.26728 562139.359  39.3%   255   82s
  1733  1080 infeasible  145      403541.267 562139.359  39.3%   253   88s
  2140  1226 491478.008  167 1396 403541.267 562139.359  39.3%   220   90s
  3263  1485 infeasible  294      403541.267 562111.278  39.3%   169   95s
  3967  1815 557540.548   30  831 403541.267 562111.278  39.3%   160  100s
  4236  1882 422456.730  182  474 403541.267 562111.278  39.3%   160  121s
  4245  1889 542949.172   88  474 403541.267 561425.296  39.1%   160  126s
  4249  1895 561422.407   23  556 403541.267 561422.407  39.1%   161  145s
  4251  1898 560129.052   24  553 403541.267 561422.215  39.1%   161  160s
  4255  1905 559085.203   25  593 403541.267 561419.168  39.1%   162  169s
  4263  1912 556867.039   26  586 403541.267 561418.598  39.1%   162  174s
  4273  1919 556865.406   27  624 403541.267 561416.730  39.1%   164  177s
  4283  1926 555669.816   27  581 403541.267 561416.730  39.1%   165  180s
  4303  1944 554322.694   28  574 403541.267 561413.633  39.1%   167  187s
  4318  1953 556863.360   29  620 403541.267 561411.727  39.1%   168  190s
  4359  1981 556856.876   31  742 403541.267 561409.724  39.1%   172  195s
  4406  2019 556856.559   33  745 403541.267 561407.285  39.1%   176  201s
  4449  2047 556855.526   35  741 403541.267 561401.251  39.1%   179  205s
  4493  2078 556851.590   37  795 403541.267 561400.738  39.1%   183  211s
  4541  2115 556850.653   39  789 403541.267 561400.738  39.1%   187  215s
  4624  2174 548736.459   42  900 403541.267 561400.738  39.1%   192  221s
  4690  2226 551200.312   45  906 403541.267 561400.738  39.1%   196  225s
  4809  2301 554137.627   50  934 403541.267 561400.738  39.1%   203  232s
  4850  2299 556819.275   53  971 403541.267 561400.738  39.1%   204  244s
  4863  2338 548111.997   53  976 403541.267 561400.738  39.1%   204  247s
  4917  2330 553797.544   56  970 403541.267 561400.738  39.1%   206  255s
  5130  2507 545384.866   63 1160 403541.267 561400.738  39.1%   207  261s
  5343  2576 554996.566   69 1185 403541.267 561400.738  39.1%   205  268s
H 5381  2465                    408311.71385 561400.738  37.5%   206  268s
  5428  2497 556697.316   72 1192 408311.714 561400.738  37.5%   204  284s
H 5462  2396                    410368.67347 561400.738  36.8%   205  284s
  5485  2483 556693.713   75 1158 410368.673 561400.738  36.8%   205  286s
  5622  2445 554434.257   78 1141 410368.673 561400.738  36.8%   204  339s
H 5627  2357                    414301.66703 561400.738  35.5%   204  339s
  5634  2464 556681.993   78 1174 414301.667 561400.738  35.5%   204  343s
  5797  2534 556551.386   83 1042 414301.667 561400.738  35.5%   202  346s
  5983  2548 556295.768   87 1047 414301.667 561400.738  35.5%   200  356s
  6105  2517 555086.650   93  936 414301.667 561400.738  35.5%   200  364s
  6115  2623 554760.560   93  925 414301.667 561400.738  35.5%   200  367s
  6373  2689 546861.447   99  806 414301.667 561400.738  35.5%   196  371s
  7030  2822 542223.813  114  825 414301.667 561400.738  35.5%   185  377s
  7774  2925 535835.368  128  811 414301.667 561400.738  35.5%   174  382s
  8535  2934 527687.468  139  800 414301.667 561400.738  35.5%   164  387s
  8906  2896 523245.618  148  789 414301.667 561400.738  35.5%   160  391s
  9230  2899 518656.296  154  780 414301.667 561400.738  35.5%   157  397s
  9408  3121 509659.728  168  765 414301.667 561400.738  35.5%   158  400s
 10057  3352 493678.053  195  759 414301.667 561400.738  35.5%   154  408s
 10456  3501 infeasible  217      414301.667 561400.738  35.5%   151  412s
 10965  3635 468104.284  241  704 414301.667 561400.738  35.5%   147  416s
 11413  3753 456542.850  260  685 414301.667 561400.738  35.5%   143  421s
 11719  3918 447079.225  285  661 414301.667 561400.738  35.5%   142  425s
 11983  3927 436875.591  310  636 414301.667 561400.738  35.5%   141  437s
 12004  4140 infeasible  317      414301.667 561400.692  35.5%   141  442s
 12223  4465 555665.227   39  720 414301.667 561390.432  35.5%   141  447s
 12573  4846 549654.821   46  810 414301.667 561390.432  35.5%   140  451s
 13018  5219 546794.682   55  966 414301.667 561390.432  35.5%   138  461s
 13416  5674 546129.702   64  842 414301.667 561390.432  35.5%   137  466s
 13960  6038 541769.776   76  906 414301.667 561390.432  35.5%   135  472s
 14412  6433 536282.224   84  899 414301.667 561390.432  35.5%   133  477s
 14891  6682 525842.111  102  843 414301.667 561390.432  35.5%   132  488s
 15182  7119 513473.240  141  921 414301.667 561390.432  35.5%   133  495s
 15765  7322 471350.397  277  609 414301.667 561389.026  35.5%   131  501s
 16054  7434 561386.053   39  737 414301.667 561386.053  35.5%   132  509s
 16212  8110 548608.940   46  886 414301.667 561386.051  35.5%   132  524s
 17354  8315 533417.192   55 1162 414301.667 561386.051  35.5%   130  531s
 17674  8567 532391.588   60 1168 414301.667 561386.051  35.5%   130  539s
 17981  8963 530443.559   65 1099 414301.667 561386.051  35.5%   131  553s
 18954  9499 530190.803   70 1107 414301.667 561386.051  35.5%   128  560s
 19718  9507 522106.717   76 1097 414301.667 561386.051  35.5%   126  569s
 19730  9517 522101.479   77 1015 414301.667 561386.051  35.5%   126  577s
 19740  9750 521370.898   77 1093 414301.667 561386.051  35.5%   126  585s
 19973  9881 501778.481   85  926 414301.667 561386.051  35.5%   127  595s
 20258 10142 501008.946   86  935 414301.667 561386.051  35.5%   127  600s

Cutting planes:
  Implied bound: 1
  Inf proof: 2

Explored 20665 nodes (2610261 simplex iterations) in 600.05 seconds
Thread count was 20 (of 20 available processors)

Solution count 7: 414302 410369 408312 ... 338839

Time limit reached
Best objective 4.143016670323e+05, best bound 5.613860514456e+05, gap 35.5018%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 10:55:53 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 14826 rows, 17066 columns and 203750 nonzeros
Model fingerprint: 0x858f73ef
Variable types: 4358 continuous, 12708 integer (12708 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12708 unfixed non-continuous variables out of 12708
User MIP start produced solution with objective 292558 (0.03s)
Loaded user MIP start with objective 292558

Presolve removed 6356 rows and 10596 columns
Presolve time: 0.47s
Presolved: 8470 rows, 6470 columns, 183992 nonzeros
Variable types: 4352 continuous, 2118 integer (2118 binary)

Root relaxation: objective 5.779637e+05, 5643 iterations, 1.71 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 577963.709    0  503 292558.346 577963.709  97.6%     -    2s
H    0     0                    294131.64428 577963.709  96.5%     -    2s
     0     0 577963.689    0  503 294131.644 577963.689  96.5%     -    2s
     0     2 577963.689    0  503 294131.644 577963.689  96.5%     -    3s
     7    16 577960.232    3  564 294131.644 577960.232  96.5%   463    5s
    66    77 577957.026    9  606 294131.644 577957.026  96.5%   470   10s
   134   149 577951.685   16  698 294131.644 577951.685  96.5%   442   15s
   221   240 577931.407   24  838 294131.644 577931.407  96.5%   432   20s
   348   374 577907.580   36  926 294131.644 577915.070  96.5%   380   25s
   472   494 577850.435   47 1113 294131.644 577915.070  96.5%   365   31s
   522   545 577821.017   51 1252 294131.644 577915.070  96.5%   367   37s
   584   612 577753.429   57 1289 294131.644 577915.070  96.5%   356   40s
   641   658 577658.892   63 1338 294131.644 577915.070  96.5%   368   47s
   691   734 577311.601   69 1337 294131.644 577915.070  96.5%   369   50s
   905   860 546358.998   98 1437 294131.644 577915.070  96.5%   327   55s
  1096   927 517324.531  128 1407 294131.644 577915.070  96.5%   293   61s
  1190   962 506979.256  141 1394 294131.644 577915.070  96.5%   281   69s
  1309  1006 infeasible  156      294131.644 577915.070  96.5%   268   90s
  1475  1014 473538.888  179 1356 294131.644 577915.070  96.5%   249  102s
  1726  1115 infeasible  209      294131.644 577915.070  96.5%   228  105s
  2740  1329 372346.917  354 1181 294131.644 577915.070  96.5%   166  110s
  4053  1542 572399.920   33  775 294131.644 577877.439  96.5%   128  116s
  4518  1620 572351.363   44  893 294131.644 577877.439  96.5%   123  120s
  4975  1761 572204.701   61 1094 294131.644 577877.439  96.5%   125  125s
  5571  1951 569232.392   77 1357 294131.644 577877.439  96.5%   125  131s
  6009  2049 567713.125   80 1325 294131.644 577877.439  96.5%   124  139s
  6184  2132 563042.720   86 1414 294131.644 577877.439  96.5%   124  143s
  6715  2209 551235.888  101 1386 294131.644 577877.439  96.5%   119  146s
  7724  2432 503898.716  158 1311 294131.644 577877.439  96.5%   110  152s
  8216  2433 374778.254  312  503 294131.644 577877.439  96.5%   107  170s
  8224  2439 497309.937  159  503 294131.644 577498.006  96.3%   108  175s
  8228  2445 576794.946   27  488 294131.644 577497.985  96.3%   108  192s
  8230  2448 575042.508   28  486 294131.644 577491.286  96.3%   108  207s
  8234  2455 575040.373   29  527 294131.644 577488.407  96.3%   108  225s
  8242  2462 575036.192   30  636 294131.644 577484.373  96.3%   109  232s
  8252  2469 575033.635   31  729 294131.644 577483.661  96.3%   109  237s
  8272  2482 575028.373   32  751 294131.644 577483.661  96.3%   111  242s
  8296  2501 569224.849   33  771 294131.644 577483.661  96.3%   112  246s
  8326  2523 575018.700   35  917 294131.644 577483.661  96.3%   114  251s
  8360  2552 575017.498   37  923 294131.644 577483.661  96.3%   115  255s
  8416  2593 569607.099   39  925 294131.644 577483.661  96.3%   118  260s
H 8442  2486                    294131.64436 577483.661  96.3%   119  262s
  8491  2520 575007.009   41 1033 294131.644 577483.661  96.3%   121  265s
H 8499  2402                    294131.64799 577483.661  96.3%   121  265s
  8566  2459 575005.177   43 1038 294131.648 577483.661  96.3%   124  271s
  8596  2474 575005.031   44 1045 294131.648 577483.661  96.3%   125  275s
  8688  2548 574994.743   48 1160 294131.648 577483.661  96.3%   128  280s
  8757  2591 572725.748   51 1200 294131.648 577483.661  96.3%   130  285s
H 8774  2475                    294131.64825 577483.661  96.3%   131  285s
  8834  2539 574972.746   56 1209 294131.648 577483.661  96.3%   133  290s
  9005  2653 573717.128   65 1324 294131.648 577483.661  96.3%   136  296s
  9106  2691 574555.600   69 1360 294131.648 577483.661  96.3%   137  302s
  9339  2777 571961.934   77 1318 294131.648 577483.661  96.3%   138  306s
  9467  2829 572828.919   82 1300 294131.648 577483.661  96.3%   138  311s
  9628  2883 571984.883   86 1272 294131.648 577483.661  96.3%   138  322s
  9793  2930 570486.729   89 1295 294131.648 577483.661  96.3%   137  343s
  9972  3000 569807.965   93 1305 294131.648 577483.661  96.3%   136  348s
 10158  3043 567953.572   98 1262 294131.648 577483.661  96.3%   136  351s
 10591  3132 562620.842  107 1203 294131.648 577483.661  96.3%   134  356s
 11114  3172 558953.638  117 1086 294131.648 577483.661  96.3%   132  371s
 11331  3205 556453.275  123 1082 294131.648 577483.661  96.3%   130  375s
 11954  3259 552566.789  133 1144 294131.648 577483.661  96.3%   128  393s
 12201  3340 548790.962  140 1067 294131.648 577483.661  96.3%   127  396s
 12606  3253 542317.625  153 1016 294131.648 577483.661  96.3%   125  405s
 12709  3346 532798.317  158  988 294131.648 577483.661  96.3%   125  420s
 12943  3381 infeasible  159      294131.648 577483.661  96.3%   124  427s
H12969  3249                    296803.84133 577483.661  94.6%   124  427s
H13088  3110                    297143.74136 577483.661  94.3%   123  427s
 13132  3262 infeasible  173      297143.741 577483.661  94.3%   124  449s
 13479  3343 519751.655  180  966 297143.741 577483.661  94.3%   122  460s
 14600  3702 501399.203  227  919 297143.741 577483.661  94.3%   119  469s
 15218  3893 487408.592  258  879 297143.741 577483.661  94.3%   117  476s
 15800  4069 475242.963  296  840 297143.741 577483.661  94.3%   116  482s
 16356  4328 458937.355  336  793 297143.741 577483.661  94.3%   115  491s
 17173  4335 439482.292  416  713 297143.741 577483.661  94.3%   113  527s
H17178  3422                    398616.67527 577483.661  44.9%   113  527s
 17185  3521 439132.292  417  712 398616.675 577483.661  44.9%   113  533s
 17405  3565 433603.349  430  707 398616.675 577483.661  44.9%   113  541s
H17420  3553                    399373.69655 577483.661  44.6%   113  541s
 17478  3790 infeasible  434      399373.697 577483.661  44.6%   113  547s
 18106  4043 infeasible  487      399373.697 577482.795  44.6%   112  553s
 18437  4434 577475.377   35  766 399373.697 577475.377  44.6%   112  560s
 18853  4912 572889.584   44  584 399373.697 577474.229  44.6%   112  566s
 19355  5500 561963.696   62  585 399373.697 577474.229  44.6%   111  573s
 19943  6184 550849.603   81  571 399373.697 577474.229  44.6%   110  580s
 20665  6594 542572.837  100  556 399373.697 577474.229  44.6%   108  587s
 21166  6756 532273.745  122  504 399373.697 577474.229  44.6%   108  596s
 21361  6998 529861.292  129  498 399373.697 577474.229  44.6%   107  600s

Cutting planes:
  Implied bound: 1
  Inf proof: 1

Explored 21668 nodes (2331206 simplex iterations) in 600.06 seconds
Thread count was 20 (of 20 available processors)

Solution count 6: 399374 398617 297144 ... 292558

Time limit reached
Best objective 3.993736965473e+05, best bound 5.774742294867e+05, gap 44.5950%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 11:16:13 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15561 rows, 17906 columns and 212496 nonzeros
Model fingerprint: 0xa0b18a8a
Variable types: 4568 continuous, 13338 integer (13338 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13338 unfixed non-continuous variables out of 13338
User MIP start produced solution with objective 216001 (0.05s)
Loaded user MIP start with objective 216001

Presolve removed 6671 rows and 11121 columns
Presolve time: 0.52s
Presolved: 8890 rows, 6785 columns, 191792 nonzeros
Variable types: 4562 continuous, 2223 integer (2223 binary)

Root relaxation: objective 6.261681e+05, 6566 iterations, 2.05 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 626168.072    0  611 216000.515 626168.072   190%     -    2s
H    0     0                    220578.54176 626168.072   184%     -    3s
H    0     0                    223512.76383 626168.072   180%     -    3s
     0     0 626168.071    0  611 223512.764 626168.071   180%     -    3s
     0     2 626167.544    0  611 223512.764 626167.544   180%     -    4s
     3     8 626167.151    2  667 223512.764 626167.151   180%   440    5s
    45    56 626163.470    7  733 223512.764 626163.470   180%   763   10s
   116   130 626154.037   14  940 223512.764 626154.037   180%   570   15s
   195   210 626142.582   21 1088 223512.764 626142.582   180%   527   21s
   266   285 626135.332   25 1208 223512.764 626139.639   180%   505   25s
   321   343 626121.341   31 1304 223512.764 626139.639   180%   508   30s
H  429   446                    226123.27230 626139.639   177%   455   34s
H  443   446                    227128.37215 626139.639   176%   451   34s
   445   479 626096.718   42 1426 227128.372 626139.639   176%   451   35s
H  490   501                    227551.06635 626139.639   175%   432   39s
   500   539 626082.822   45 1554 227551.066 626139.639   175%   428   41s
   618   653 626038.406   61 1624 227551.066 626139.639   175%   394   47s
   701   736 625975.348   67 1565 227551.066 626139.639   175%   376   50s
   782   817 625814.308   75 1574 227551.066 626139.639   175%   375   58s
   922   900 625419.520   82 1565 227551.066 626139.639   175%   343   61s
  1108   964 619849.195   91 1610 227551.066 626139.639   175%   312   65s
  1321  1021 614387.501   98 1630 227551.066 626139.639   175%   286   70s
  1471  1057 608020.152  107 1568 227551.066 626139.639   175%   269   76s
  1605  1096 601754.189  115 1560 227551.066 626139.639   175%   256   89s
  1763  1163 597123.012  121 1554 227551.066 626139.639   175%   243   91s
  2010  1211 588401.268  131 1544 227551.066 626139.639   175%   223  100s
H 2191  1211                    227551.06772 626139.639   175%   215  100s
  2238  1218 580161.229  143 1558 227551.068 626139.639   175%   211  146s
H 2245  1217                    300099.87585 626139.639   109%   211  146s
H 2247  1204                    335262.63890 626139.639  86.8%   211  146s
H 2248  1204                    336760.50299 626139.639  85.9%   211  146s
H 2274  1261                    337227.71356 626139.639  85.7%   210  148s
H 2302  1261                    337377.27088 626139.639  85.6%   208  148s
H 2469  1261                    337589.97417 626139.639  85.5%   200  148s
  2542  1337 565685.907  161 1540 337589.974 626139.639  85.5%   195  152s
H 2745  1337                    337589.97521 626139.639  85.5%   187  152s
  2815  1421 536432.972  205 1496 337589.975 626139.639  85.5%   183  157s
H 2886  1421                    337589.97627 626139.639  85.5%   180  157s
  3122  1465 514637.097  241 1460 337589.976 626139.639  85.5%   171  171s
  3661  1637 506082.910  255 1457 337589.976 626139.639  85.5%   156  181s
  4564  1839 474871.998  309 1387 337589.976 626139.639  85.5%   137  185s
  6148  2152 357223.599  601 1076 337589.976 626085.459  85.5%   112  191s
H 6870  2302                    337589.97637 626036.250  85.4%   108  206s
  7649  2703 608658.367   29 1120 337589.976 626036.250  85.4%   102  212s
  8455  2704 421272.754  325  611 337589.976 626036.250  85.4%  94.3  233s
  8457  2705 623617.655   80  611 337589.976 626036.250  85.4%  94.3  236s
  8459  2707 368476.430  540  616 337589.976 625923.008  85.4%  94.2  242s
  8462  2712 625219.877   13  619 337589.976 625923.003  85.4%  95.1  278s
  8464  2715 624431.330   14  601 337589.976 625917.158  85.4%  95.2  313s
  8468  2722 624429.374   15  655 337589.976 625915.908  85.4%  95.5  325s
  8486  2736 624428.492   17  669 337589.976 625913.410  85.4%  96.6  330s
  8496  2742 615440.730   17  675 337589.976 625913.265  85.4%  97.3  335s
  8516  2760 618625.514   18  667 337589.976 625912.508  85.4%  98.1  340s
  8544  2778 619981.405   19  664 337589.976 625912.508  85.4%  99.4  346s
  8576  2803 620520.356   20  674 337589.976 625912.508  85.4%   101  351s
  8607  2824 620304.092   21  699 337589.976 625912.508  85.4%   102  355s
  8644  2853 624421.574   23  786 337589.976 625912.508  85.4%   104  360s
  8696  2895 621463.948   25  746 337589.976 625912.508  85.4%   106  369s
  8725  2913 621463.743   26  761 337589.976 625912.508  85.4%   107  372s
  8784  2952 621459.718   28  856 337589.976 625912.508  85.4%   110  376s
H 8847  2840                    343765.28732 625912.508  82.1%   112  391s
H 8849  2711                    346481.00255 625912.508  80.6%   112  391s
  8901  2763 611004.875   31  756 346481.003 625912.508  80.6%   113  397s
  8966  2791 604325.511   34  697 346481.003 625912.508  80.6%   114  420s
H 8967  2668                    347309.17659 625912.508  80.2%   114  420s
H 8968  2552                    398335.43350 625912.508  57.1%   114  420s
  9015  2613 600151.908   36  678 398335.434 625912.508  57.1%   116  427s
  9053  2663 598801.797   38  665 398335.434 625912.508  57.1%   117  431s
  9200  2782 594709.388   44  652 398335.434 625912.508  57.1%   120  436s
  9371  2901 592910.236   50  676 398335.434 625912.508  57.1%   123  440s
  9551  3042 591701.081   53  613 398335.434 625912.508  57.1%   126  445s
  9788  3143 589461.007   60  574 398335.434 625912.508  57.1%   128  450s
 10114  3379 586770.601   69  508 398335.434 625912.508  57.1%   131  456s
 10395  3572 581983.586   78  427 398335.434 625912.508  57.1%   133  462s
 10574  3608 576859.376   85  434 398335.434 625912.508  57.1%   134  465s
 10734  3663 572882.078   89  480 398335.434 625912.508  57.1%   135  473s
 10872  3732 569989.527   95  431 398335.434 625912.508  57.1%   138  476s
 11019  3715 565295.187  100  395 398335.434 625912.508  57.1%   139  497s
 11063  3711 566221.892  100  390 398335.434 625912.508  57.1%   139  534s
H11065  3553                    409126.72245 625912.508  53.0%   139  534s
H11067  3421                    417873.35615 625912.508  49.8%   139  534s
 11073  3552 566219.547  101  401 417873.356 625912.508  49.8%   139  537s
 11228  3619 557551.226  107  368 417873.356 625912.508  49.8%   141  549s
H11323  3487                    418452.80937 625912.508  49.6%   142  549s
 11361  3593 552527.133  117  352 418452.809 625912.508  49.6%   143  552s
 11555  3673 544256.293  128  343 418452.809 625912.508  49.6%   144  558s
 11767  3774 532595.866  137  330 418452.809 625912.508  49.6%   146  565s
 11984  3914 519760.490  152  345 418452.809 625912.508  49.6%   149  574s
 12302  3985 507099.895  173  297 418452.809 625912.508  49.6%   149  585s
 12658  3936 infeasible  208      418452.809 625912.392  49.6%   152  599s
 13042  3835 625911.581   21  750 418452.809 625911.581  49.6%   150  600s

Cutting planes:
  Implied bound: 8
  Inf proof: 1

Explored 13104 nodes (1960255 simplex iterations) in 600.06 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 418453 417873 409127 ... 337228

Time limit reached
Best objective 4.184528093653e+05, best bound 6.259115710399e+05, gap 49.5776%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 11:36:35 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 16135 rows, 18562 columns and 220612 nonzeros
Model fingerprint: 0xd7c429d7
Variable types: 4732 continuous, 13830 integer (13830 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [4e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13830 unfixed non-continuous variables out of 13830
User MIP start produced solution with objective 122082 (0.03s)
Loaded user MIP start with objective 122082

Presolve removed 6917 rows and 11531 columns
Presolve time: 0.56s
Presolved: 9218 rows, 7031 columns, 199184 nonzeros
Variable types: 4726 continuous, 2305 integer (2305 binary)

Root relaxation: objective 6.551256e+05, 7988 iterations, 2.66 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 655125.571    0  770 122082.395 655125.571   437%     -    3s
H    0     0                    144709.52200 655125.571   353%     -    3s
     0     0 655125.567    0  770 144709.522 655125.567   353%     -    4s
     0     0 655125.173    0  770 144709.522 655125.173   353%     -    4s
     0     2 655125.173    0  770 144709.522 655125.173   353%     -    5s
    35    46 655123.078    6  796 144709.522 655123.078   353%   666   11s
    66    78 655114.677    9  976 144709.522 655114.677   353%   741   15s
H   77    89                    144877.47345 655114.674   352%   745   16s
H   86    89                    146230.17886 655114.498   348%   706   16s
H  121   127                    150949.46919 655112.676   334%   621   18s
   141   156 655111.949   16 1054 150949.469 655111.949   334%   600   20s
H  200   214                    151022.35441 655104.733   334%   535   24s
   213   229 655104.014   24 1235 151022.354 655104.014   334%   540   25s
   305   331 655084.422   34 1478 151022.354 655084.422   334%   478   30s
H  359   375                    160815.25888 655077.326   307%   467   33s
   395   420 655068.681   45 1671 160815.259 655068.681   307%   468   35s
   475   497 655031.132   52 1730 160815.259 655031.132   307%   465   40s
H  484   497                    163507.68180 655027.804   301%   460   40s
H  488   497                    163947.02555 655027.804   300%   460   40s
H  491   497                    173666.14328 655027.804   277%   458   40s
H  530   563                    173934.30282 655019.407   277%   447   43s
   562   596 654991.237   61 1811 173934.303 654991.237   277%   438   45s
   595   621 654967.017   65 1842 173934.303 654986.158   277%   432   59s
   620   653 654962.363   66 1858 173934.303 654986.158   277%   425   61s
   695   734 654832.017   79 1821 173934.303 654986.158   277%   427   65s
   888   871 653382.752   90 1781 173934.303 654986.158   277%   400   73s
  1011   925 647946.006   99 1766 173934.303 654986.158   277%   373   75s
  1372  1050 infeasible  122      173934.303 654986.158   277%   311   83s
H 1390  1050                    254759.07914 654986.158   157%   308   83s
H 1409  1050                    287411.52807 654986.158   128%   306   83s
  1531  1121 618160.101  134 1746 287411.528 654986.158   128%   290  125s
H 1558  1121                    307139.79419 654986.158   113%   286  125s
H 1610  1121                    318077.85428 654986.158   106%   280  125s
H 1719  1121                    318456.46542 654986.158   106%   268  125s
H 1749  1121                    320725.58066 654986.158   104%   265  125s
  2048  1323 infeasible  172      320725.581 654986.158   104%   236  137s
  2315  1375 568142.438  198 1682 320725.581 654986.158   104%   214  143s
  2475  1510 infeasible  198      320725.581 654986.158   104%   205  145s
  5209  2382 404631.188  500 1378 320725.581 654986.158   104%   114  151s
  7681  3114 650361.425   60 1738 320725.581 654806.517   104%  87.1  155s
  8112  3115 534291.982  200  770 320725.581 654806.517   104%  84.9  178s
  8114  3116 528638.358  232  769 320725.581 654806.517   104%  84.9  180s
  8117  3118 369303.310   71  773 320725.581 654719.527   104%  84.8  185s
  8119  3123 652894.734   11  771 320725.581 654719.519   104%  85.4  203s
  8121  3126 652892.498   12  824 320725.581 654717.384   104%  85.7  225s
  8125  3133 652891.927   13  864 320725.581 654713.316   104%  85.9  234s
  8133  3140 652158.374   14  864 320725.581 654712.121   104%  86.4  240s
  8153  3153 651072.487   15  854 320725.581 654710.537   104%  88.0  246s
  8173  3173 651546.312   16  850 320725.581 654710.537   104%  89.7  251s
  8204  3190 651539.932   18  885 320725.581 654710.537   104%  91.0  255s
  8244  3222 651181.771   20  847 320725.581 654710.537   104%  94.0  261s
H 8284  3087                    320725.58131 654710.537   104%  95.9  265s
  8339  3132 650116.244   24  850 320725.581 654710.537   104%  98.6  271s
  8390  3166 650115.470   28  787 320725.581 654710.537   104%   100  275s
H 8442  3049                    320725.59033 654710.537   104%   102  282s
  8460  3071 649702.171   32  835 320725.590 654710.537   104%   102  285s
  8488  3072 649702.017   33  837 320725.590 654710.537   104%   104  306s
H 8490  2930                    325984.34972 654710.537   101%   104  306s
H 8494  2796                    329397.81352 654710.537  98.8%   104  306s
H 8497  2667                    335367.20126 654710.537  95.2%   104  306s
  8527  2731 648993.684   35  827 335367.201 654710.537  95.2%   106  311s
H 8611  2632                    367166.34600 654710.537  78.3%   108  368s
H 8612  2516                    367724.19737 654710.537  78.0%   108  368s
H 8613  2407                    372477.93149 654710.537  75.8%   108  368s
H 8614  2304                    408782.61626 654710.537  60.2%   108  368s
  8621  2355 649700.090   40  738 408782.616 654710.537  60.2%   108  370s
  8724  2427 648910.453   46  698 408782.616 654710.537  60.2%   111  375s
  8845  2518 646641.583   51  636 408782.616 654710.537  60.2%   114  380s
  8982  2621 646633.183   59  722 408782.616 654710.537  60.2%   116  385s
  9146  2738 643925.146   65  670 408782.616 654710.537  60.2%   118  390s
  9321  2869 642086.619   72  589 408782.616 654710.537  60.2%   120  395s
  9542  2984 640090.899   82  540 408782.616 654710.537  60.2%   122  405s
H 9629  2856                    409049.71332 654710.537  60.1%   122  405s
  9765  3047 637292.028   94  505 409049.713 654710.537  60.1%   123  410s
H10012  3053                    409049.71339 654710.537  60.1%   125  425s
 10086  3136 634430.238  109  441 409049.713 654710.537  60.1%   125  435s
 10202  3169 626006.053  113  451 409049.713 654710.537  60.1%   127  441s
 10285  3292 623620.163  118  438 409049.713 654710.537  60.1%   127  445s
 10654  3415 611534.446  138  404 409049.713 654710.537  60.1%   128  456s
 10794  3492 601194.570  143  388 409049.713 654710.537  60.1%   129  461s
 10944  3537 592359.027  155  386 409049.713 654710.537  60.1%   131  467s
 11080  3611 579018.339  174  367 409049.713 654710.537  60.1%   132  472s
 11259  3672 549238.068  203  335 409049.713 654710.537  60.1%   133  480s
 11435  3717 537978.777  209  327 409049.713 654710.537  60.1%   134  489s
 11615  3720 476540.160  243  297 409049.713 654710.537  60.1%   136  503s
 11748  3780 447541.866  284  270 409049.713 654710.537  60.1%   137  509s
 12001  3826 436674.112  326  229 409049.713 654710.537  60.1%   138  515s
 12301  3863     cutoff  371      409049.713 654710.026  60.1%   138  522s
 12581  3876 653865.868   22 1027 409049.713 654704.760  60.1%   138  529s
 12883  3908 647241.675   31 1089 409049.713 654704.760  60.1%   138  541s
 13126  3836 639497.925   45 1131 409049.713 654704.760  60.1%   140  559s
H13133  3742                    409248.01364 654704.760  60.0%   140  559s
H13134  3723                    410375.57406 654704.760  59.5%   140  559s
 13136  3934 638791.947   46 1128 410375.574 654704.760  59.5%   140  566s
 13451  4120 630834.790   59 1147 410375.574 654704.760  59.5%   141  574s
 13684  4401 622534.603   78 1177 410375.574 654704.760  59.5%   142  581s
 13975  4703 613297.849   95 1039 410375.574 654704.760  59.5%   143  592s
 14302  4870 582998.137  123 1120 410375.574 654704.760  59.5%   144  600s

Cutting planes:
  Implied bound: 13
  Inf proof: 2

Explored 14539 nodes (2120558 simplex iterations) in 600.18 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 410376 409248 409050 ... 325984

Time limit reached
Best objective 4.103755740639e+05, best bound 6.547047603946e+05, gap 59.5379%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 11:56:56 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15309 rows, 17618 columns and 210468 nonzeros
Model fingerprint: 0x70f8fb0e
Variable types: 4496 continuous, 13122 integer (13122 binary)
Coefficient statistics:
  Matrix range     [6e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13122 unfixed non-continuous variables out of 13122
User MIP start produced solution with objective 178104 (0.03s)
Loaded user MIP start with objective 178104

Presolve removed 6563 rows and 10941 columns
Presolve time: 0.50s
Presolved: 8746 rows, 6677 columns, 190032 nonzeros
Variable types: 4490 continuous, 2187 integer (2187 binary)

Root relaxation: objective 6.208584e+05, 6512 iterations, 2.03 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 620858.362    0  615 178104.442 620858.362   249%     -    2s
H    0     0                    186500.04470 620858.362   233%     -    3s
     0     0 620858.360    0  615 186500.045 620858.360   233%     -    3s
     0     2 620858.094    0  615 186500.045 620858.094   233%     -    4s
     1     4 620858.094    1  623 186500.045 620858.094   233%   329    5s
    45    56 620855.018    7  680 186500.045 620855.018   233%   570   10s
H   78    89                    199865.36567 620853.327   211%   569   13s
   111   124 620849.174   14  733 199865.366 620849.174   211%   528   15s
H  169   180                    200026.93281 620843.501   210%   489   19s
   179   196 620841.417   20  886 200026.933 620843.066   210%   501   20s
H  268   285                    200711.02365 620843.066   209%   468   24s
H  269   285                    201290.87022 620843.066   208%   470   24s
   284   304 620819.954   29 1224 201290.870 620843.066   208%   475   26s
   313   333 620819.466   31 1250 201290.870 620843.066   208%   472   31s
   378   408 620790.613   42 1487 201290.870 620843.066   208%   485   35s
   478   509 620725.572   53 1634 201290.870 620843.066   208%   475   41s
   508   530 620706.199   56 1543 201290.870 620843.066   208%   469   46s
   609   648 620461.730   70 1550 201290.870 620843.066   208%   465   50s
   647   679 620063.614   75 1482 201290.870 620843.066   208%   461   63s
   686   729 619298.694   78 1591 201290.870 620843.066   208%   458   66s
   751   768 613500.905   87 1440 201290.870 620843.066   208%   451   71s
H  823   768                    202550.44295 620843.066   207%   438   71s
  1054   949 586597.023  117 1474 202550.443 620843.066   207%   388   75s
  1649  1109 infeasible  161      202550.443 620843.066   207%   289   82s
  1762  1114 infeasible  164      202550.443 620843.066   207%   276  114s
H 1763  1114                    264466.36037 620843.066   135%   275  114s
H 1772  1113                    322736.15965 620843.066  92.4%   275  114s
  1774  1172 infeasible  165      322736.160 620843.066  92.4%   275  115s
H 1871  1172                    323233.05033 620843.066  92.1%   265  115s
H 2120  1260                    323233.05051 620843.066  92.1%   243  116s
H 2211  1260                    323735.06707 620843.066  91.8%   236  116s
  2296  1316 509386.791  216 1397 323735.067 620843.066  91.8%   230  124s
H 2390  1316                    323735.06721 620843.066  91.8%   222  124s
  2502  1416 485931.452  251 1362 323735.067 620843.066  91.8%   217  125s
  4553  1895 350150.389  540 1053 323735.067 620783.073  91.8%   139  131s
  5590  2155 611205.872   18  848 323735.067 620783.073  91.8%   124  142s
  6530  2366 611192.409   28 1089 323735.067 620783.073  91.8%   119  146s
  7132  2468 611183.415   35 1193 323735.067 620783.073  91.8%   115  151s
  8090  2708 495431.734  225  615 323735.067 620783.073  91.8%   110  174s
  8092  2709 547195.851  143  617 323735.067 620783.073  91.8%   110  176s
  8099  2715 616112.856   65  617 323735.067 620452.448  91.7%   111  180s
  8103  2721 620451.405   19  609 323735.067 620451.405  91.7%   111  200s
  8105  2724 618233.164   20  604 323735.067 620451.257  91.7%   111  222s
  8109  2731 618230.096   21  667 323735.067 620448.388  91.7%   112  231s
  8117  2738 618225.725   22  886 323735.067 620446.295  91.7%   112  242s
  8127  2745 618223.962   23  956 323735.067 620442.081  91.7%   113  247s
  8147  2758 618223.336   24  924 323735.067 620439.162  91.7%   115  252s
  8157  2766 615682.764   24  918 323735.067 620439.162  91.7%   116  256s
  8181  2788 617462.543   25  923 323735.067 620431.791  91.6%   118  261s
  8232  2824 618213.187   28  884 323735.067 620427.803  91.6%   120  266s
  8287  2856 618208.754   30  920 323735.067 620425.965  91.6%   123  271s
  8322  2890 618207.613   31  919 323735.067 620422.447  91.6%   125  275s
  8396  2949 618192.991   34 1162 323735.067 620418.070  91.6%   129  282s
  8459  2979 614659.756   36 1128 323735.067 620412.368  91.6%   131  287s
  8512  3029 614640.884   38 1139 323735.067 620408.991  91.6%   133  291s
  8583  3067 618184.565   42 1137 323735.067 620401.898  91.6%   136  296s
  8650  3125 618176.804   46 1179 323735.067 620379.741  91.6%   138  300s
  8736  3202 617101.084   49 1370 323735.067 620360.003  91.6%   142  305s
H 8813  3090                    323735.06849 620328.558  91.6%   144  309s
  8858  3161 618126.254   54 1378 323735.068 620328.558  91.6%   145  314s
  8970  3210 617196.034   57 1290 323735.068 620239.860  91.6%   146  316s
  9093  3175 617170.720   60 1287 323735.068 620204.036  91.6%   146  326s
H 9101  3042                    339033.45406 620204.036  82.9%   146  326s
  9106  3121 615611.190   61 1231 339033.454 620204.036  82.9%   146  333s
H 9157  2982                    351110.77445 620204.036  76.6%   147  333s
H 9176  2858                    352198.12303 620204.036  76.1%   147  333s
H 9195  2741                    356175.43564 620204.036  74.1%   147  333s
H 9356  2684                    379201.14633 620204.036  63.6%   147  389s
  9368  2798 614215.920   68 1024 379201.146 620204.036  63.6%   147  390s
  9992  2955 606752.804   80 1123 379201.146 620204.036  63.6%   143  395s
 11201  3174 601112.711   94  984 379201.146 620204.036  63.6%   133  400s
 12216  3136 592275.758  105  963 379201.146 620204.036  63.6%   127  405s
 12385  3090 589246.981  109 1024 379201.146 620204.036  63.6%   127  414s
 12395  3134 588395.708  110 1029 379201.146 620204.036  63.6%   127  415s
 12808  3069 580774.700  118 1017 379201.146 620204.036  63.6%   127  430s
 12978  3112 579425.682  121 1049 379201.146 620204.036  63.6%   128  442s
 13251  3186 571650.568  132 1039 379201.146 620204.036  63.6%   130  447s
 13355  3232 566003.405  138 1015 379201.146 620204.036  63.6%   132  450s
 13613  3386 557199.789  153 1000 379201.146 620204.036  63.6%   134  461s
 13788  3583 551447.437  162  991 379201.146 620204.036  63.6%   135  465s
 14468  3999 546046.630  173  980 379201.146 620204.036  63.6%   134  479s
 14832  4325 543809.877  177  976 379201.146 620204.036  63.6%   134  486s
 15355  4565 539742.488  184  969 379201.146 620204.036  63.6%   132  493s
 15852  4729 524059.521  195  958 379201.146 620204.036  63.6%   130  501s
 16203  5103 514961.227  217  952 379201.146 620204.036  63.6%   130  515s
 16903  5256 510939.201  228  941 379201.146 620204.036  63.6%   130  525s
 17152  5502 506247.035  235  934 379201.146 620204.036  63.6%   131  532s
 17537  5940 501579.282  246  923 379201.146 620204.036  63.6%   132  540s
 18151  6109 494382.736  267  867 379201.146 620204.036  63.6%   131  551s
 18486  6481 488039.319  283  846 379201.146 620204.036  63.6%   130  561s
 19084  7016 483053.405  294  837 379201.146 620204.036  63.6%   129  569s
 19853  7495 478557.002  309  807 379201.146 620204.036  63.6%   127  577s
 20800  7976 464473.018  350  752 379201.146 620204.036  63.6%   124  591s
 21613  8205 447237.239  419  677 379201.146 620204.036  63.6%   123  600s

Cutting planes:
  Implied bound: 7
  Inf proof: 1

Explored 22121 nodes (2706421 simplex iterations) in 600.21 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 379201 356175 352198 ... 202550

Time limit reached
Best objective 3.792011463339e+05, best bound 6.202040364960e+05, gap 63.5554%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 12:17:17 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15932 rows, 18330 columns and 217646 nonzeros
Model fingerprint: 0xd8c30ec1
Variable types: 4674 continuous, 13656 integer (13656 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13656 unfixed non-continuous variables out of 13656
User MIP start produced solution with objective 194610 (0.03s)
Loaded user MIP start with objective 194610

Presolve removed 6830 rows and 11386 columns
Presolve time: 0.53s
Presolved: 9102 rows, 6944 columns, 196466 nonzeros
Variable types: 4668 continuous, 2276 integer (2276 binary)

Root relaxation: objective 6.530158e+05, 7510 iterations, 2.46 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 653015.843    0  724 194609.729 653015.843   236%     -    3s
H    0     0                    202681.02774 653015.843   222%     -    3s
     0     0 653015.836    0  724 202681.028 653015.836   222%     -    3s
     0     0 653015.486    0  724 202681.028 653015.486   222%     -    4s
     0     2 653015.486    0  724 202681.028 653015.486   222%     -    4s
     1     4 653015.486    1  728 202681.028 653015.486   222%   398    5s
    35    46 653012.674    6  766 202681.028 653012.674   222%   603   10s
    88   102 653004.898   11  950 202681.028 653004.898   222%   560   15s
   101   112 653003.131   12  996 202681.028 653003.131   222%   578   24s
   111   127 653002.889   13 1000 202681.028 653002.889   222%   564   25s
   193   211 652991.278   22 1290 202681.028 652991.278   222%   511   30s
   281   302 652975.138   31 1450 202681.028 652975.138   222%   507   35s
H  321   341                    203793.52787 652969.584   220%   506   38s
   340   366 652963.703   36 1510 203793.528 652963.703   220%   500   40s
H  365   389                    204780.74328 652961.486   219%   502   42s
   414   440 652918.150   44 1613 204780.743 652918.150   219%   486   45s
H  436   440                    204901.68718 652913.736   219%   476   45s
H  490   495                    207268.42683 652878.283   215%   473   48s
H  526   554                    210155.29465 652867.664   211%   464   51s
H  540   554                    210167.17742 652867.664   211%   462   51s
   584   607 652709.641   63 1659 210167.177 652867.664   211%   465   58s
   606   644 652693.150   64 1732 210167.177 652867.664   211%   461   60s
   675   714 652587.650   72 1715 210167.177 652867.664   211%   451   66s
   829   816 647487.249   86 1719 210167.177 652867.664   211%   429   71s
   922   859 631093.282  101 1704 210167.177 652867.664   211%   404   75s
H  941   859                    210214.63550 652867.664   211%   396   75s
H 1082   890                    210214.63582 652867.664   211%   368   79s
  1107   941 603686.277  131 1674 210214.636 652867.664   211%   361   84s
  1233   979 589854.331  146 1646 210214.636 652867.664   211%   338   94s
H 1244   979                    285928.12935 652867.664   128%   336   94s
H 1262   979                    302631.83738 652867.664   116%   335   94s
  1324  1022 infeasible  154      302631.837 652867.664   116%   326  144s
H 1383  1022                    316909.43404 652867.664   106%   316  144s
H 1419  1022                    317783.22723 652867.664   105%   312  144s
H 1463  1022                    318006.66381 652867.664   105%   305  144s
H 1494  1022                    330289.55574 652867.664  97.7%   301  144s
  1495  1076 569489.848  171 1621 330289.556 652867.664  97.7%   300  149s
  1674  1123 569029.348  172 1620 330289.556 652867.664  97.7%   279  156s
  2119  1249 531383.963  221 1571 330289.556 652867.664  97.7%   239  162s
  2430  1268 511820.606  251 1541 330289.556 652867.664  97.7%   217  174s
  2530  1359 infeasible  252      330289.556 652867.664  97.7%   212  176s
  3729  1675 420159.839  410 1378 330289.556 652867.664  97.7%   159  181s
  4580  1880 352072.497  564 1224 330289.556 652643.340  97.6%   140  186s
  5006  1953 650093.178   49 1609 330289.556 652643.340  97.6%   133  197s
  5544  2101 648333.816   61 1688 330289.556 652643.340  97.6%   131  201s
  6207  2348 644986.018   78 1687 330289.556 652643.340  97.6%   126  206s
  7411  2655 533130.287  217 1656 330289.556 652643.340  97.6%   113  210s
  8439  2761 589164.925  142  724 330289.556 652643.340  97.6%   106  238s
  8441  2762 425026.370  371  724 330289.556 652643.340  97.6%   106  241s
  8443  2764 375713.966  479  701 330289.556 652609.825  97.6%   106  248s
  8446  2769 652607.575   16  775 330289.556 652607.575  97.6%   107  289s
  8448  2772 652606.402   17  792 330289.556 652606.402  97.6%   107  330s
  8452  2779 650388.260   18  780 330289.556 652606.393  97.6%   107  348s
  8460  2786 649632.204   19  778 330289.556 652599.713  97.6%   108  356s
  8470  2793 649632.182   20  775 330289.556 652599.713  97.6%   108  361s
  8480  2799 648965.725   20  779 330289.556 652597.349  97.6%   109  365s
  8490  2806 649632.157   21  778 330289.556 652594.910  97.6%   110  370s
  8515  2830 648788.355   22  809 330289.556 652594.316  97.6%   112  375s
  8548  2855 648316.416   24  754 330289.556 652592.904  97.6%   113  381s
  8568  2859 648316.217   26  742 330289.556 652592.904  97.6%   115  387s
  8602  2890 647247.409   28  769 330289.556 652592.904  97.6%   117  392s
  8643  2926 647014.135   31  756 330289.556 652592.904  97.6%   120  396s
  8700  2952 648315.780   35  711 330289.556 652592.904  97.6%   122  400s
  8774  3007 643868.584   41  666 330289.556 652592.904  97.6%   124  406s
  8796  3019 643862.157   43  756 330289.556 652592.904  97.6%   125  416s
  8854  3049 641428.564   46  660 330289.556 652592.904  97.6%   127  434s
H 8855  2909                    336115.46864 652592.904  94.2%   127  434s
H 8860  2777                    341469.90630 652592.904  91.1%   127  434s
  8864  2817 640858.199   46  691 341469.906 652592.904  91.1%   128  437s
H 8906  2688                    396407.04656 652592.904  64.6%   129  450s
H 8959  2605                    408530.19607 652592.904  59.7%   130  494s
H 8960  2492                    413246.66688 652592.904  57.9%   130  494s
H 8966  2382                    418276.30859 652592.904  56.0%   131  494s
  8969  2441 638230.363   51  676 418276.309 652592.904  56.0%   131  498s
  9029  2488 638225.193   55  781 418276.309 652592.904  56.0%   132  501s
  9169  2580 636297.727   63  654 418276.309 652592.904  56.0%   135  506s
  9316  2680 635185.640   70  702 418276.309 652592.904  56.0%   137  512s
  9496  2818 633454.080   79  627 418276.309 652592.904  56.0%   139  517s
  9601  2887 633011.134   86  585 418276.309 652592.904  56.0%   140  521s
  9840  2997 628804.963   97  503 418276.309 652592.904  56.0%   141  527s
  9948  3090 627565.317  104  473 418276.309 652592.904  56.0%   142  530s
 10205  3250 614820.676  120  422 418276.309 652592.904  56.0%   143  536s
 10497  3453 611033.330  138  375 418276.309 652592.904  56.0%   144  543s
 10655  3563 603628.779  143  348 418276.309 652592.904  56.0%   144  547s
 10838  3577 590381.901  154  368 418276.309 652592.904  56.0%   145  551s
 10966  3624 582366.569  166  358 418276.309 652592.904  56.0%   146  556s
 11103  3678 561025.208  187  311 418276.309 652592.904  56.0%   146  565s
 11240  3726 infeasible  196      418276.309 652592.904  56.0%   148  574s
 11385  3793 500980.955  217  279 418276.309 652592.904  56.0%   150  580s
 11584  3829 468182.263  241  255 418276.309 652592.904  56.0%   151  587s
 11778  3906 455137.930  259  238 418276.309 652592.904  56.0%   151  593s
 11979  3855 429113.548  286  209 418276.309 652592.904  56.0%   151  601s

Cutting planes:
  Implied bound: 10
  Inf proof: 1

Explored 12007 nodes (1828567 simplex iterations) in 601.16 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 418276 413247 408530 ... 316909

Time limit reached
Best objective 4.182763085906e+05, best bound 6.525929043479e+05, gap 56.0196%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 12:37:38 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 14420 rows, 16602 columns and 198440 nonzeros
Model fingerprint: 0xef609cb7
Variable types: 4242 continuous, 12360 integer (12360 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12360 unfixed non-continuous variables out of 12360
User MIP start produced solution with objective 177090 (0.03s)
Loaded user MIP start with objective 177090

Presolve removed 6180 rows and 10304 columns
Presolve time: 0.44s
Presolved: 8240 rows, 6298 columns, 179226 nonzeros
Variable types: 4238 continuous, 2060 integer (2060 binary)

Root relaxation: objective 5.707531e+05, 6071 iterations, 1.81 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 570753.051    0  623 177090.214 570753.051   222%     -    2s
H    0     0                    179514.43457 570753.050   218%     -    2s
     0     0 570753.050    0  623 179514.435 570753.050   218%     -    2s
     0     0 570752.877    0  623 179514.435 570752.877   218%     -    3s
     0     2 570752.877    0  623 179514.435 570752.877   218%     -    3s
     3     8 570752.619    2  600 179514.435 570752.619   218%   574    5s
    81    92 570746.166   10  736 179514.435 570746.166   218%   530   14s
   102   119 570745.813   12  735 179514.435 570745.813   218%   505   15s
   218   238 570733.651   25  957 179514.435 570733.651   218%   442   20s
   313   336 570717.468   35 1123 179514.435 570717.468   218%   426   25s
   399   426 570681.938   45 1289 179514.435 570683.823   218%   427   30s
H  490   502                    179514.43462 570683.823   218%   423   33s
   529   556 570622.517   55 1180 179514.435 570683.823   218%   416   37s
   618   663 570547.500   66 1400 179514.435 570683.823   218%   414   41s
H  662   696                    179514.43469 570683.823   218%   413   42s
H  665   696                    188012.84161 570683.823   204%   412   42s
H  731   762                    192028.65872 570683.823   197%   406   46s
H  765   762                    203830.88271 570683.823   180%   409   46s
H  852   848                    204675.04997 570683.823   179%   398   51s
   967   890 544971.626  105 1524 204675.050 570683.823   179%   374   59s
  1111   945 infeasible  119      204675.050 570683.823   179%   359   60s
  1292   977 infeasible  133      204675.050 570683.823   179%   324   66s
H 1310   977                    209009.95496 570683.823   173%   321   66s
  1382  1029 514710.557  142 1532 209009.955 570683.823   173%   311   72s
  1516  1091     cutoff  153      209009.955 570683.823   173%   294  109s
H 1677  1091                    300673.95953 570683.823  89.8%   276  109s
H 1711  1091                    302420.39517 570683.823  88.7%   272  109s
H 1745  1089                    322481.64711 570683.823  77.0%   269  109s
  1746  1152 492163.326  171 1503 322481.647 570683.823  77.0%   268  113s
H 1853  1150                    329527.83628 570683.823  73.2%   256  113s
  2017  1264 470001.531  199 1475 329527.836 570683.823  73.2%   245  118s
H 2202  1264                    329527.83725 570683.823  73.2%   231  118s
  2342  1356 457645.057  217 1457 329527.837 570683.823  73.2%   222  127s
H 2378  1356                    329527.91757 570683.823  73.2%   224  127s
  2655  1361 453964.041  222 1452 329527.918 570683.823  73.2%   209  133s
  2669  1492 453753.833  223 1491 329527.918 570683.823  73.2%   208  135s
  4182  1900 360554.692  378 1338 329527.918 570683.823  73.2%   152  140s
  5286  2085 548735.846   48 1394 329527.918 570683.823  73.2%   137  146s
  5872  2189 543686.197   55 1541 329527.918 570683.823  73.2%   133  150s
  6809  2661 525370.792   68 1537 329527.918 570683.823  73.2%   130  161s
  7266  2662 360186.545  151  623 329527.918 570683.823  73.2%   127  178s
  7268  2663 357988.928  396  623 329527.918 570683.823  73.2%   127  180s
  7277  2671 331606.647  469  606 329527.918 570346.968  73.1%   128  189s
  7279  2672 432528.522  250  606 329527.918 570346.968  73.1%   128  190s
  7280  2676 570344.784   19  648 329527.918 570344.784  73.1%   129  223s
  7282  2679 570343.522   20  717 329527.918 570343.522  73.1%   129  257s
  7286  2686 570342.838   21  712 329527.918 570342.838  73.1%   129  264s
  7294  2693 570342.666   22  707 329527.918 570342.666  73.1%   130  270s
  7314  2706 560972.507   23  711 329527.918 570342.570  73.1%   132  277s
  7334  2722 562070.647   24  680 329527.918 570342.354  73.1%   133  280s
  7359  2738 570340.011   26  764 329527.918 570340.011  73.1%   135  287s
  7388  2763 564537.147   27  727 329527.918 570336.371  73.1%   136  291s
  7405  2774 568304.999   28  781 329527.918 570332.018  73.1%   138  295s
  7461  2812 564921.189   31  840 329527.918 570330.076  73.1%   140  302s
  7497  2837 565308.902   33  884 329527.918 570327.708  73.1%   142  309s
  7516  2851 567228.918   34  846 329527.918 570324.645  73.1%   143  311s
  7554  2882 569201.211   36  914 329527.918 570319.322  73.1%   145  316s
  7607  2926 564922.214   39  989 329527.918 570310.196  73.1%   148  320s
  7671  2966 570307.531   42 1044 329527.918 570307.531  73.1%   150  325s
  7703  2978 570301.332   44 1062 329527.918 570301.332  73.1%   151  333s
  7725  3013 570296.447   45 1082 329527.918 570296.447  73.1%   152  335s
  7768  3009 570295.528   46 1058 329527.918 570295.528  73.1%   154  346s
H 7769  2875                    330993.78034 570295.527  72.3%   154  346s
H 7773  2746                    331761.32289 570295.527  71.9%   154  346s
  7826  2829 570287.152   49 1173 331761.323 570287.152  71.9%   156  351s
  7878  2852 570281.405   51 1214 331761.323 570281.405  71.9%   157  355s
  7982  2947 568932.010   55 1210 331761.323 570258.787  71.9%   162  360s
  8250  3108 569475.945   64 1218 331761.323 570215.774  71.9%   164  366s
  8504  3164 569428.936   71 1222 331761.323 570181.273  71.9%   163  381s
  8743  3212 569405.586   78 1210 331761.323 570181.246  71.9%   163  432s
H 8746  3080                    339773.92131 570181.246  67.8%   162  432s
  8974  3293 569242.888   84 1250 339773.921 570181.246  67.8%   160  436s
  9429  3414 565642.875   90 1158 339773.921 570181.246  67.8%   156  440s
 10074  3534 554219.604  102 1160 339773.921 570181.246  67.8%   152  445s
 10376  3612 550524.024  111 1100 339773.921 570181.246  67.8%   152  450s
 10668  3742 539293.655  133 1093 339773.921 570181.246  67.8%   153  461s
 10875  3860 527906.358  146 1080 339773.921 570181.246  67.8%   153  465s
 11522  3772 503995.559  191 1073 339773.921 570181.246  67.8%   150  508s
 11532  3775 infeasible  191      339773.921 570181.246  67.8%   150  518s
H11534  3656                    340177.46807 570181.246  67.6%   150  518s
H11537  3541                    341417.59242 570181.246  67.0%   150  518s
 11545  3637 454975.187  193  905 341417.592 570181.246  67.0%   150  522s
 11767  3733 442215.193  213  872 341417.592 570181.246  67.0%   151  526s
 12068  3814 435978.878  232  847 341417.592 570181.246  67.0%   150  530s
 12830  3929 421142.248  279  791 341417.592 570181.246  67.0%   146  538s
 13233  4111 414814.308  303  767 341417.592 570181.246  67.0%   144  543s
 13692  4468 406755.160  326  744 341417.592 570181.246  67.0%   142  546s
 14361  4917 infeasible  372      341417.592 570181.246  67.0%   138  550s
 15650  5625 361815.017  490  566 341417.592 570180.758  67.0%   130  559s
 16134  6232 565146.185   76 1144 341417.592 570180.748  67.0%   129  574s
 16964  6654 481890.794  193  964 341417.592 570180.748  67.0%   129  580s
 17593  7054 442064.411  264 1001 341417.592 570180.748  67.0%   127  586s
 18212  7467 413131.340  330  927 341417.592 570180.748  67.0%   125  592s
 18884  7866 357527.575  541  737 341417.592 570090.789  67.0%   123  600s

Cutting planes:
  Cover: 1
  Implied bound: 5
  Inf proof: 1

Explored 19570 nodes (2378390 simplex iterations) in 600.21 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 341418 340177 339774 ... 209010

Time limit reached
Best objective 3.414175924209e+05, best bound 5.700907637081e+05, gap 66.9776%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 12:57:58 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15890 rows, 18282 columns and 216976 nonzeros
Model fingerprint: 0xcc1cb897
Variable types: 4662 continuous, 13620 integer (13620 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13620 unfixed non-continuous variables out of 13620
User MIP start produced solution with objective 180996 (0.05s)
Loaded user MIP start with objective 180996

Presolve removed 6812 rows and 11356 columns
Presolve time: 0.55s
Presolved: 9078 rows, 6926 columns, 195846 nonzeros
Variable types: 4656 continuous, 2270 integer (2270 binary)

Root relaxation: objective 6.358950e+05, 6647 iterations, 2.14 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 635894.988    0  684 180996.196 635894.988   251%     -    2s
H    0     0                    188716.21808 635894.988   237%     -    3s
H    0     0                    207095.73460 635894.988   207%     -    3s
     0     0 635894.988    0  684 207095.735 635894.988   207%     -    3s
     0     0 635894.535    0  684 207095.735 635894.535   207%     -    4s
     0     2 635894.535    0  684 207095.735 635894.535   207%     -    4s
     1     4 635894.535    1  688 207095.735 635894.535   207%   465    5s
    35    46 635892.410    6  737 207095.735 635892.410   207%   617   10s
   102   116 635885.894   12  804 207095.735 635885.894   207%   575   15s
H  119   128                    212381.69278 635884.736   199%   551   16s
   182   199 635880.407   19  852 212381.693 635880.407   199%   545   20s
H  198   213                    213254.93722 635878.069   198%   529   21s
H  200   213                    213521.69489 635874.690   198%   528   21s
H  202   213                    215148.00930 635874.690   196%   527   21s
   240   258 635869.058   26 1120 215148.009 635869.058   196%   511   26s
H  245   258                    215378.60139 635867.451   195%   506   26s
H  291   301                    216891.50905 635864.183   193%   500   28s
   318   338 635861.172   36 1102 216891.509 635861.172   193%   494   30s
   396   420 635828.516   43 1199 216891.509 635853.942   193%   503   35s
H  456   482                    218058.95782 635853.942   192%   500   38s
H  514   545                    218144.90182 635853.942   191%   495   41s
H  525   545                    218208.70967 635853.942   191%   491   41s
H  577   602                    218631.40387 635853.942   191%   493   43s
   601   633 635501.122   68 1373 218631.404 635853.942   191%   490   45s
   705   739 634677.703   79 1501 218631.404 635853.942   191%   490   51s
   842   860 627383.055   90 1530 218631.404 635853.942   191%   454   55s
  1061   969 601072.596  108 1436 218631.404 635853.942   191%   402   70s
  1196  1031 infeasible  120      218631.404 635853.942   191%   372   77s
  1600  1163 566486.931  151 1349 218631.404 635853.942   191%   301   83s
H 1666  1163                    221650.83738 635853.942   187%   290   83s
  1793  1178 555720.749  166 1334 221650.837 635853.942   187%   275  102s
H 1798  1177                    271741.52533 635853.942   134%   274  102s
H 1802  1176                    300458.97415 635853.942   112%   274  102s
H 1804  1176                    305515.96480 635853.942   108%   274  102s
H 1810  1176                    306545.38522 635853.942   107%   274  102s
H 2099  1373                    307589.24216 635853.942   107%   245  109s
H 2141  1372                    313128.81488 635853.942   103%   241  109s
  2372  1492 511261.512  232 1322 313128.815 635853.942   103%   224  114s
  2721  1607 486040.147  267 1287 313128.815 635853.942   103%   200  115s
  4112  1911 410506.641  417 1137 313128.815 635853.942   103%   144  123s
  4880  2161 379721.631  488 1066 313128.815 635853.942   103%   127  126s
  6183  2349 630964.586   25 1072 313128.815 635719.601   103%   110  130s
  7351  2823 630946.260   39 1236 313128.815 635719.601   103%   104  143s
  7717  2961 630934.202   43 1366 313128.815 635719.601   103%   104  146s
H 8082  2132                    410052.08166 635719.601  55.0%   103  167s
  8083  2131 623857.926   89  684 410052.082 635719.601  55.0%   103  170s
H 8084  2025                    410210.10455 635719.601  55.0%   103  173s
  8087  2027 502870.270  188  665 410210.105 635244.827  54.9%   103  177s
  8090  2032 635241.641   16  740 410210.105 635241.641  54.9%   103  196s
  8092  2035 634200.084   17  737 410210.105 635241.410  54.9%   103  218s
  8096  2042 632906.719   18  737 410210.105 635237.943  54.9%   104  233s
  8104  2049 632470.017   19  776 410210.105 635235.820  54.9%   105  241s
  8134  2069 632469.941   21  762 410210.105 635234.512  54.9%   106  246s
  8157  2089 632469.912   22  761 410210.105 635231.417  54.9%   107  250s
  8186  2109 632469.110   24  683 410210.105 635231.417  54.9%   109  255s
  8243  2151 631902.251   26  761 410210.105 635231.417  54.9%   111  260s
  8334  2216 631901.834   31  706 410210.105 635231.417  54.9%   114  266s
  8418  2275 631901.349   36  675 410210.105 635231.417  54.9%   116  270s
  8505  2341 631432.648   40  660 410210.105 635231.417  54.9%   119  276s
  8576  2364 631900.628   46  627 410210.105 635231.417  54.9%   121  292s
H 8580  2260                    410210.11054 635231.417  54.9%   121  292s
  8633  2338 631899.171   49  638 410210.111 635231.417  54.9%   122  295s
  8738  2412 631887.858   54  578 410210.111 635231.417  54.9%   124  303s
  8790  2462 630850.472   54  594 410210.111 635231.417  54.9%   125  305s
  8858  2450 630845.388   58  528 410210.111 635231.417  54.9%   126  315s
H 8868  2360                    430766.45779 635231.417  47.5%   126  347s
  8957  2484 628461.631   63  502 430766.458 635231.417  47.5%   128  350s
  9121  2604 626735.243   71  480 430766.458 635231.417  47.5%   130  355s
  9419  2821 624740.398   85  465 430766.458 635231.417  47.5%   133  361s
  9659  2971 620640.494   95  427 430766.458 635231.417  47.5%   135  365s
  9961  3005 611947.800  105  476 430766.458 635231.417  47.5%   136  371s
 10014  3093 600540.215  107  492 430766.458 635231.417  47.5%   137  375s
 10151  3131 611929.342  111  426 430766.458 635231.417  47.5%   137  382s
 10257  3184 604286.092  115  393 430766.458 635231.417  47.5%   140  385s
 10416  3305 597067.562  129  405 430766.458 635231.417  47.5%   143  392s
 10532  3379 593266.498  139  309 430766.458 635231.417  47.5%   145  395s
 10656  3462 590366.360  154  276 430766.458 635231.417  47.5%   146  405s
 11002  3535 537000.602  200  265 430766.458 635231.417  47.5%   149  412s
 11195  3526 487004.596  232  243 430766.458 635231.417  47.5%   150  416s
 11550  3673 440705.298  298  178 430766.458 635230.761  47.5%   152  429s
 11786  3719 635218.089   29 1043 430766.458 635218.089  47.5%   154  433s
 12081  3795 635201.797   34 1311 430766.458 635201.797  47.5%   153  438s
 12400  3874 629527.778   47 1336 430766.458 635197.762  47.5%   153  448s
 12740  3980 627873.157   57 1325 430766.458 635197.762  47.5%   153  458s
 13117  4018 627119.619   61 1361 430766.458 635197.762  47.5%   152  463s
 13350  3958 621768.916   72 1379 430766.458 635197.762  47.5%   153  479s
 13411  3948 621767.889   73 1394 430766.458 635197.762  47.5%   153  490s
 13421  4077 621765.781   74 1357 430766.458 635197.762  47.5%   153  500s
 13829  4577 591915.464  122 1255 430766.458 635197.762  47.5%   158  510s
 14121  4796 575647.094  151 1293 430766.458 635197.762  47.5%   159  517s
 14414  5152 551232.595  186 1476 430766.458 635197.762  47.5%   160  522s
 14795  5586 infeasible  302      430766.458 635194.787  47.5%   161  527s
 15265  6053 635180.456   41 1277 430766.458 635180.456  47.5%   160  533s
 15777  6475 625311.833   46 1216 430766.458 635180.455  47.5%   160  544s
 16271  6483 617271.904   52 1087 430766.458 635180.455  47.5%   161  586s
 16283  7167 617270.306   53 1076 430766.458 635180.455  47.5%   161  600s

Cutting planes:
  Implied bound: 9
  Inf proof: 2

Explored 17266 nodes (2802717 simplex iterations) in 600.13 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 430766 410210 410052 ... 221651

Time limit reached
Best objective 4.307664577915e+05, best bound 6.351804552979e+05, gap 47.4536%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 13:18:19 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15771 rows, 18146 columns and 215512 nonzeros
Model fingerprint: 0xb4493071
Variable types: 4628 continuous, 13518 integer (13518 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [2e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13518 unfixed non-continuous variables out of 13518
User MIP start produced solution with objective 185727 (0.06s)
Loaded user MIP start with objective 185727

Presolve removed 6761 rows and 11271 columns
Presolve time: 0.53s
Presolved: 9010 rows, 6875 columns, 194510 nonzeros
Variable types: 4622 continuous, 2253 integer (2253 binary)

Root relaxation: objective 6.227656e+05, 3657 iterations, 1.96 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 622765.573    0  675 185727.379 622765.573   235%     -    2s
H    0     0                    200906.19167 622765.573   210%     -    2s
     0     0 622765.572    0  675 200906.192 622765.572   210%     -    3s
     0     2 622765.129    0  675 200906.192 622765.129   210%     -    4s
     1     4 622765.129    1  649 200906.192 622765.129   210%   353    6s
    25    36 622764.019    5  672 200906.192 622764.019   210%   849   10s
H   75    86                    202640.13753 622759.470   207%   619   15s
H  119   125                    204402.14757 622752.991   205%   572   17s
   162   178 622745.155   18 1042 204402.148 622745.155   205%   544   20s
H  244   259                    216441.67956 622734.281   188%   496   25s
   320   339 622720.990   37 1152 216441.680 622734.281   188%   468   31s
   386   414 622691.298   46 1328 216441.680 622734.281   188%   474   39s
   413   441 622678.626   49 1346 216441.680 622734.281   188%   461   40s
   523   557 622629.016   63 1361 216441.680 622734.281   188%   436   45s
   556   577 622592.417   67 1370 216441.680 622734.281   188%   427   58s
   603   639 622501.967   71 1589 216441.680 622734.281   188%   423   61s
   714   747 621579.711   82 1604 216441.680 622734.281   188%   410   66s
   897   863 612113.340   95 1644 216441.680 622734.281   188%   387   71s
  1200  1000 594033.881  116 1639 216441.680 622734.281   188%   339   76s
  1356  1048 infeasible  128      216441.680 622734.281   188%   316   84s
H 1513  1055                    223505.31840 622734.281   179%   306   91s
H 1518  1055                    228027.19623 622734.281   173%   305   91s
H 1519  1055                    230911.86146 622734.281   170%   305   91s
H 1522  1055                    249040.88225 622734.281   150%   305   91s
  1527  1061 577064.777  138 1605 249040.882 622734.281   150%   304   98s
H 1530  1061                    298303.62175 622734.281   109%   304   98s
H 1539  1061                    318980.87429 622734.281  95.2%   303   98s
  1541  1108 infeasible  139      318980.874 622734.281  95.2%   303  135s
H 1584  1103                    353189.87665 622734.281  76.3%   297  135s
H 1611  1090                    362677.60585 622734.281  71.7%   294  135s
H 1711  1077                    378916.30971 622734.281  64.3%   286  135s
  2250  1270 538455.722  187 1593 378916.310 622734.281  64.3%   242  141s
  2854  1443 infeasible  252      378916.310 622734.281  64.3%   208  152s
  3509  1663 460543.943  307 1477 378916.310 622734.281  64.3%   187  156s
  4234  1843 417681.258  389 1381 378916.310 622734.281  64.3%   168  160s
  4990  1950 386867.260  455 1306 378916.310 622697.930  64.3%   154  172s
  5472  2042 616951.428   25 1191 378916.310 622680.509  64.3%   154  177s
  5762  2108 616886.645   34 1252 378916.310 622680.509  64.3%   152  186s
  6269  2257 605451.196   51 1357 378916.310 622680.509  64.3%   152  192s
  6582  2332 600250.861   57 1618 378916.310 622680.509  64.3%   150  200s
  6780  2408 599322.083   67 1579 378916.310 622680.509  64.3%   152  205s
  7007  2409 602872.100  103  675 378916.310 622680.509  64.3%   152  219s
H 7008  2289                    379845.29236 622680.509  63.9%   152  222s
H 7009  2174                    382098.57551 622680.509  63.0%   152  222s
  7011  2176 603092.855   44  663 382098.576 622359.391  62.9%   152  225s
  7014  2181 622356.788   12  704 382098.576 622356.788  62.9%   153  243s
  7016  2184 621287.040   13  701 382098.576 622356.567  62.9%   153  264s
  7020  2191 620539.147   14  701 382098.576 622353.525  62.9%   153  287s
  7028  2198 620538.100   15  748 382098.576 622350.489  62.9%   154  294s
  7038  2205 620538.015   16  758 382098.576 622347.232  62.9%   155  295s
  7058  2218 620537.832   17  722 382098.576 622347.232  62.9%   155  300s
  7118  2269 620537.540   20  728 382098.576 622347.232  62.9%   157  305s
H 7165  2191                    388311.77145 622347.232  60.3%   157  308s
  7207  2221 620537.317   24  704 388311.771 622347.232  60.3%   158  311s
  7316  2292 620537.205   29  691 388311.771 622347.232  60.3%   159  315s
H 7328  2185                    389641.63165 622347.232  59.7%   160  315s
  7408  2258 619495.540   32  650 389641.632 622347.232  59.7%   161  320s
  7507  2331 619492.757   37  610 389641.632 622347.232  59.7%   162  325s
  7683  2444 619489.447   47  568 389641.632 622347.232  59.7%   164  336s
  7714  2443 619489.237   49  543 389641.632 622347.232  59.7%   165  345s
H 7777  2387                    412328.66550 622347.232  50.9%   166  389s
H 7778  2293                    415019.52075 622347.232  50.0%   166  389s
H 7784  2202                    415577.49755 622347.232  49.8%   166  389s
  7787  2278 616742.467   52  537 415577.498 622347.232  49.8%   166  391s
  7864  2262 617851.244   55  557 415577.498 622347.232  49.8%   167  400s
H 7868  2177                    419633.46579 622347.232  48.3%   167  400s
  8014  2304 617254.279   63  465 419633.466 622347.232  48.3%   168  411s
  8149  2466 617252.366   67  435 419633.466 622347.232  48.3%   168  415s
  8536  2654 614698.366   80  384 419633.466 622347.232  48.3%   168  420s
  8831  2709 602365.981   88  378 419633.466 622347.232  48.3%   166  429s
  8987  2728 599159.999   90  377 419633.466 622347.232  48.3%   167  432s
  9117  2756 593612.099   93  382 419633.466 622347.232  48.3%   167  436s
  9192  2760 586403.719   97  373 419633.466 622347.232  48.3%   169  443s
  9225  2831 584665.660  101  362 419633.466 622347.232  48.3%   170  445s
  9430  2957 581966.891  112  350 419633.466 622347.232  48.3%   172  451s
  9763  3099 578731.474  127  285 419633.466 622347.232  48.3%   173  462s
  9919  3196 572369.743  138  285 419633.466 622347.232  48.3%   174  465s
 10472  3292 541379.816  178  228 419633.466 622347.232  48.3%   171  473s
 10749  3312 530738.124  185  262 419633.466 622347.232  48.3%   170  476s
 11064  3299 513189.040  227  202 419633.466 622347.232  48.3%   167  480s
H11146  3181                    420993.13870 622347.232  47.8%   166  480s
 11718  3219 434628.800  345   84 420993.139 622347.232  47.8%   163  491s
H11822  3219                    420993.13880 622347.232  47.8%   164  491s
 11847  3305 infeasible  345      420993.139 622346.666  47.8%   164  500s
 12057  3413 618328.729   21  954 420993.139 622343.595  47.8%   165  509s
 12299  3530 612880.547   26  966 420993.139 622343.595  47.8%   166  514s
 12506  3750 611976.818   32 1024 420993.139 622343.595  47.8%   166  519s
 12847  4024 606931.620   39 1009 420993.139 622343.595  47.8%   165  526s
 13192  4274 606356.654   43 1137 420993.139 622343.595  47.8%   164  533s
 13603  4408 601031.667   50 1123 420993.139 622343.595  47.8%   163  537s
 13866  4417 590830.573   57 1184 420993.139 622343.595  47.8%   163  547s
 13876  4621 589995.187   58 1189 420993.139 622343.595  47.8%   163  552s
 14177  4635 585136.318   66 1285 420993.139 622343.595  47.8%   164  565s
 14193  4952 585122.887   67 1370 420993.139 622343.595  47.8%   164  571s
 14572  5109 576866.839   78 1408 420993.139 622343.595  47.8%   164  576s
 14745  5341 560783.929   99 1446 420993.139 622343.595  47.8%   166  580s
 14977  5673 533091.299  135 1587 420993.139 622343.595  47.8%   168  592s
 15340  5824 480332.799  215 1502 420993.139 622343.595  47.8%   169  600s

Cutting planes:
  Implied bound: 10
  Inf proof: 3

Explored 15497 nodes (2651723 simplex iterations) in 600.22 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 420993 419633 415577 ... 378916

Time limit reached
Best objective 4.209931387987e+05, best bound 6.223435951166e+05, gap 47.8275%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 13:38:39 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15106 rows, 17386 columns and 207370 nonzeros
Model fingerprint: 0x08f6ad47
Variable types: 4438 continuous, 12948 integer (12948 binary)
Coefficient statistics:
  Matrix range     [1e-05, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 12948 unfixed non-continuous variables out of 12948
User MIP start produced solution with objective 229544 (0.03s)
Loaded user MIP start with objective 229544

Presolve removed 6474 rows and 10794 columns
Presolve time: 0.49s
Presolved: 8632 rows, 6592 columns, 187370 nonzeros
Variable types: 4434 continuous, 2158 integer (2158 binary)

Root relaxation: objective 5.873209e+05, 3490 iterations, 1.81 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 587320.900    0  579 229543.670 587320.900   156%     -    2s
H    0     0                    232774.47637 587320.900   152%     -    2s
     0     0 587320.897    0  579 232774.476 587320.897   152%     -    3s
     0     0 587320.682    0  579 232774.476 587320.682   152%     -    3s
     0     2 587320.682    0  579 232774.476 587320.682   152%     -    4s
     3     8 587319.973    2  593 232774.476 587319.973   152%   759    5s
    55    67 587316.390    8  652 232774.476 587316.390   152%   612   10s
   138   152 587306.924   19  728 232774.476 587306.924   152%   504   15s
   207   221 587292.174   27  899 232774.476 587292.174   152%   520   20s
   294   318 587254.899   36 1205 232774.476 587274.854   152%   506   25s
   396   426 587211.993   46 1363 232774.476 587274.854   152%   501   30s
   503   530 587007.846   58 1591 232774.476 587274.854   152%   478   37s
   561   596 586878.911   64 1591 232774.476 587274.854   152%   468   40s
   683   715 583609.207   77 1416 232774.476 587274.854   152%   451   49s
   719   761 579813.429   81 1379 232774.476 587274.854   152%   444   51s
  1016   910 556965.729  104 1408 232774.476 587274.854   152%   376   66s
  1458  1068 infeasible  147      232774.476 587274.854   152%   309   73s
  1545  1087 522258.628  151 1307 232774.476 587274.854   152%   300   90s
H 1550  1075                    363293.30063 587274.854  61.7%   299   90s
H 1553  1075                    365104.36144 587274.854  60.9%   299   90s
  1787  1172 509558.838  169 1257 365104.361 587274.854  60.9%   278   95s
H 1928  1172                    365104.36200 587274.854  60.9%   267   95s
  1977  1213 infeasible  188      365104.362 587274.854  60.9%   262  100s
H 2068  1213                    365104.36535 587274.854  60.9%   255  100s
  2807  1493 467738.960  238 1251 365104.365 587274.854  60.9%   211  105s
  3800  1707 428945.585  308 1166 365104.365 587274.854  60.9%   178  110s
  4784  1899 390044.515  388 1086 365104.365 587274.854  60.9%   160  115s
  6043  2194 581878.907   17  797 365104.365 587183.574  60.8%   145  121s
  6736  2256 557519.150  110  579 365104.365 587183.574  60.8%   140  144s
  6738  2257 431653.369  154  579 365104.365 587183.574  60.8%   140  146s
  6743  2264 585694.815   15  564 365104.365 586914.673  60.8%   141  165s
  6745  2267 585692.892   16  628 365104.365 586912.311  60.8%   141  182s
  6749  2274 585690.486   17  686 365104.365 586909.961  60.8%   141  192s
  6757  2281 584987.354   18  674 365104.365 586908.964  60.8%   142  199s
  6767  2288 584982.296   19  674 365104.365 586905.457  60.8%   143  204s
  6777  2294 583693.999   19  677 365104.365 586904.690  60.7%   143  205s
  6824  2332 582766.050   22  647 365104.365 586902.247  60.7%   146  211s
  6875  2369 575485.659   24  660 365104.365 586900.082  60.7%   147  215s
  6909  2394 578357.090   25  647 365104.365 586897.394  60.7%   148  220s
  6972  2434 576365.380   28  665 365104.365 586891.311  60.7%   151  228s
  6992  2455 576425.279   30  558 365104.365 586891.311  60.7%   152  230s
  7080  2517 576423.886   36  550 365104.365 586891.311  60.7%   154  236s
  7193  2606 570952.195   39  538 365104.365 586891.311  60.7%   156  240s
  7330  2663 567672.477   46  492 365104.365 586891.311  60.7%   160  253s
H 7335  2547                    366666.72603 586891.311  60.1%   160  253s
H 7336  2440                    372316.24018 586891.311  57.6%   160  253s
  7340  2488 567672.460   47  483 372316.240 586891.311  57.6%   160  255s
H 7389  2379                    398303.83832 586891.311  47.3%   161  262s
H 7456  2327                    411608.45538 586891.311  42.6%   162  300s
  7620  2514 561656.703   58  445 411608.455 586891.311  42.6%   164  305s
  7908  2660 561650.098   70  400 411608.455 586891.311  42.6%   166  310s
  8104  2716 561646.688   78  376 411608.455 586891.311  42.6%   166  316s
  8311  2771 559551.809   85  425 411608.455 586891.311  42.6%   167  321s
  8501  2843 559190.754   96  362 411608.455 586891.311  42.6%   169  326s
  8639  2876 552058.237  107  359 411608.455 586891.311  42.6%   171  338s
  8649  2969 551289.706  107  323 411608.455 586891.311  42.6%   172  340s
  8846  3118 548517.050  133  261 411608.455 586891.311  42.6%   174  346s
  9085  3329 537352.047  160  246 411608.455 586891.311  42.6%   177  351s
  9496  3479 507232.669  209  169 411608.455 586891.311  42.6%   178  357s
  9710  3502 453207.777  239  143 411608.455 586891.311  42.6%   177  361s
 10221  3588 586880.467   41  654 411608.455 586880.467  42.6%   177  368s
 10446  3595 583280.540   50  840 411608.455 586879.961  42.6%   177  372s
 10639  3610 580529.116   56  871 411608.455 586879.961  42.6%   178  376s
 10798  3666 578533.642   66  959 411608.455 586879.961  42.6%   179  380s
 11074  3790 542955.335  117 1189 411608.455 586879.961  42.6%   184  395s
 11180  3960 483026.839  198 1124 411608.455 586879.961  42.6%   183  400s
 11402  4056 422381.505  281 1037 411608.455 586879.961  42.6%   185  408s
 11581  4317 413296.122  294 1031 411608.455 586875.581  42.6%   187  414s
 11951  4451 586843.936   49  978 411608.455 586852.398  42.6%   187  419s
 12378  4514 577778.002   66 1174 411608.455 586852.398  42.6%   186  424s
 12582  4694 572291.234   78 1158 411608.455 586852.398  42.6%   188  434s
 12825  4886 550407.032  115 1349 411608.455 586852.398  42.6%   191  441s
 13115  5186 529221.352  144 1406 411608.455 586852.398  42.6%   191  449s
 13466  5516 450087.846  271 1313 411608.455 586841.545  42.6%   192  456s
 14157  5802 578278.237   50 1004 411608.455 586841.545  42.6%   188  469s
H14376  5802                    411608.45545 586841.545  42.6%   187  469s
 14626  6069 576727.093   50  780 411608.455 586841.545  42.6%   187  476s
 15104  6175 543026.772   59  800 411608.455 586841.545  42.6%   187  482s
 15217  6368 541954.375   60  775 411608.455 586841.545  42.6%   189  489s
 15468  6447 534149.055   66  800 411608.455 586841.545  42.6%   192  499s
 15592  6559 534866.610   68  733 411608.455 586841.545  42.6%   193  510s
H15855  6551                    412102.29850 586841.545  42.4%   192  510s
 15856  6885 523353.079   72  772 412102.298 586841.545  42.4%   192  516s
 16233  7725 506957.132   80  817 412102.298 586841.545  42.4%   194  525s
 17287  7731 467213.486  113 1207 412102.298 586841.545  42.4%   190  570s
H17288  7655                    417116.57685 586841.545  40.7%   190  570s
 17298  8099 463020.818  114 1207 417116.577 586825.063  40.7%   190  576s
 17914  8221 575426.784   52  950 417116.577 586825.060  40.7%   186  582s
 18063  8417 575358.782   58 1128 417116.577 586825.060  40.7%   188  588s
 18277  8563 568846.874   72 1305 417116.577 586825.060  40.7%   189  593s
 18423  8972 550366.554   95 1229 417116.577 586820.815  40.7%   191  598s
 18959  9036 586796.400   54 1044 417116.577 586796.400  40.7%   190  600s

Cutting planes:
  Implied bound: 12
  Inf proof: 2

Explored 19023 nodes (3618277 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 417117 412102 411608 ... 229544

Time limit reached
Best objective 4.171165768495e+05, best bound 5.867963803756e+05, gap 40.6792%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 13:59:00 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15883 rows, 18274 columns and 216800 nonzeros
Model fingerprint: 0x4e68c344
Variable types: 4660 continuous, 13614 integer (13614 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13614 unfixed non-continuous variables out of 13614
User MIP start produced solution with objective 174723 (0.05s)
Loaded user MIP start with objective 174723

Presolve removed 6809 rows and 11351 columns
Presolve time: 0.53s
Presolved: 9074 rows, 6923 columns, 195678 nonzeros
Variable types: 4654 continuous, 2269 integer (2269 binary)

Root relaxation: objective 6.313885e+05, 7481 iterations, 2.39 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 631388.454    0  705 174722.681 631388.454   261%     -    3s
H    0     0                    192014.99197 631388.454   229%     -    3s
     0     0 631388.454    0  705 192014.992 631388.454   229%     -    3s
     0     0 631388.454    0  705 192014.992 631388.454   229%     -    4s
     0     2 631388.454    0  705 192014.992 631388.454   229%     -    4s
     1     4 631387.934    1  716 192014.992 631387.934   229%   403    5s
    35    46 631384.889    6  775 192014.992 631384.889   229%   610   10s
    97   109 631376.598   13  946 192014.992 631376.598   229%   618   15s
   192   207 631364.775   23 1132 192014.992 631364.775   229%   544   20s
H  208   220                    195066.86188 631362.666   224%   538   22s
   255   273 631356.782   30 1154 195066.862 631356.782   224%   507   25s
   317   334 631333.560   36 1423 195066.862 631333.560   224%   501   38s
H  323   334                    200605.98535 631329.805   215%   498   38s
   353   380 631323.616   40 1442 200605.985 631323.616   215%   494   40s
H  386   397                    203626.03038 631303.124   210%   501   42s
   421   449 631277.323   47 1657 203626.030 631303.124   210%   497   45s
   478   493 631249.092   52 1598 203626.030 631303.124   210%   484   62s
   545   579 631181.513   61 1758 203626.030 631303.124   210%   480   66s
   650   697 630600.313   73 1699 203626.030 631303.124   210%   482   71s
   826   833 infeasible   90      203626.030 631303.124   210%   439   83s
  1024   935 603222.520  104 1738 203626.030 631303.124   210%   400   86s
H 1145   979                    204164.76483 631303.124   209%   373   90s
  1398  1071 579192.882  130 1712 204164.765 631303.124   209%   326   98s
  1516  1119 574289.042  135 1707 204164.765 631303.124   209%   311  116s
H 1539  1119                    300364.83807 631303.124   110%   309  116s
H 1551  1119                    312799.40016 631303.124   102%   308  116s
  1829  1265 555740.609  160 1620 312799.400 631303.124   102%   277  122s
  2041  1334 547375.816  172 1608 312799.400 631303.124   102%   257  126s
  2531  1534 infeasible  180      312799.400 631303.124   102%   218  131s
  2855  1541 536559.772  187 1594 312799.400 631303.124   102%   199  140s
  3522  1830 516181.443  216 1565 312799.400 631303.124   102%   173  146s
  4079  1959 475924.912  283 1497 312799.400 631303.124   102%   161  150s
  4798  2307 461206.688  310 1470 312799.400 631303.124   102%   148  156s
  5849  2631 infeasible  375      312799.400 631303.124   102%   129  160s
  7094  2866 627024.942   42 1356 312799.400 631288.785   102%   115  166s
  7399  3153 626964.452   53 1535 312799.400 631288.785   102%   117  171s
H 8688  2585                    406982.86808 631288.785  55.1%   105  189s
  8689  2573 616276.754   83  705 406982.868 631288.785  55.1%   105  192s
  8691  2574 609326.899   17  703 406982.868 631288.785  55.1%   105  195s
  8698  2580 621019.957   47  703 406982.868 630589.032  54.9%   106  200s
  8700  2582 548364.060  167  671 406982.868 630589.032  54.9%   106  207s
  8703  2587 630587.087   21  700 406982.868 630587.087  54.9%   107  246s
  8705  2590 628368.906   22  699 406982.868 630586.812  54.9%   107  289s
  8709  2597 628366.140   23  811 406982.868 630581.818  54.9%   107  302s
  8717  2604 628365.175   24  859 406982.868 630579.985  54.9%   108  308s
  8727  2611 628364.986   25  858 406982.868 630578.182  54.9%   108  314s
  8737  2617 618176.289   25  855 406982.868 630578.182  54.9%   109  319s
  8747  2624 628362.843   26  904 406982.868 630576.265  54.9%   110  325s
  8771  2644 628361.999   27  928 406982.868 630575.622  54.9%   111  330s
  8798  2663 625884.191   28  901 406982.868 630572.981  54.9%   113  336s
H 8813  2546                    409594.67297 630572.981  54.0%   114  338s
  8831  2559 622557.599   29  944 409594.673 630571.430  54.0%   115  341s
  8870  2584 628353.147   31 1134 409594.673 630569.550  53.9%   117  347s
  8888  2602 628352.703   32 1140 409594.673 630565.568  53.9%   118  351s
  8933  2631 628351.641   34 1130 409594.673 630561.785  53.9%   120  356s
  8956  2634 628351.513   35 1135 409594.673 630558.114  53.9%   122  375s
  9035  2714 628347.034   39 1238 409594.673 630542.284  53.9%   125  382s
  9118  2768 628341.058   43 1225 409594.673 630537.945  53.9%   128  386s
  9204  2837 628337.437   47 1227 409594.673 630527.959  53.9%   131  390s
  9299  2888 628327.747   50 1246 409594.673 630521.752  53.9%   135  399s
  9335  2940 624830.987   50 1218 409594.673 630516.152  53.9%   137  402s
H 9403  2804                    410131.80798 630510.227  53.7%   139  417s
H 9404  2688                    412399.16084 630510.227  52.9%   139  417s
  9500  2808 624823.591   55 1618 412399.161 630502.739  52.9%   141  421s
  9606  2802 628265.091   59 1661 412399.161 630493.730  52.9%   143  425s
  9963  3047 628242.921   69 1440 412399.161 630462.065  52.9%   143  430s
 10321  3141 627244.287   77 1319 412399.161 630462.065  52.9%   142  442s
H10362  3015                    417170.86844 630462.065  51.1%   142  442s
H10382  2899                    422833.58492 630462.065  49.1%   142  442s
 10481  2975 627193.670   80 1245 422833.585 630462.065  49.1%   141  477s
H10528  2858                    425457.76635 630462.065  48.2%   141  477s
H10555  2754                    427215.18191 630462.065  47.6%   141  477s
H10582  2652                    430447.40705 630462.065  46.5%   141  477s
 10951  2829 623143.305   89 1318 430447.407 630462.065  46.5%   139  481s
 11567  2942 619843.765   96 1204 430447.407 630462.065  46.5%   136  485s
 12547  2957 610894.633  115 1157 430447.407 630462.065  46.5%   133  491s
 13289  2957 597947.016  133 1104 430447.407 630462.065  46.5%   130  495s
 13934  3096 520846.484  223  977 430447.407 630462.065  46.5%   129  500s
 14744  3548 454799.368  357  841 430447.407 630460.625  46.5%   127  505s
 15228  3820 629052.446   69 1584 430447.407 630440.740  46.5%   126  513s
 15655  4288 624633.319   73 1525 430447.407 630440.737  46.5%   126  516s
 16282  4943 626958.246   77 1409 430447.407 630440.737  46.5%   123  525s
 17695  5168 618459.274   89 1228 430447.407 630440.737  46.5%   120  573s
 17706  5416 619219.505   89 1346 430447.407 630440.737  46.5%   120  577s
 18018  5423 617851.515   93 1248 430447.407 630440.737  46.5%   120  601s

Cutting planes:
  Implied bound: 2
  Inf proof: 1

Explored 18029 nodes (2174931 simplex iterations) in 601.58 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 430447 427215 425458 ... 312799

Time limit reached
Best objective 4.304474070450e+05, best bound 6.304407372300e+05, gap 46.4617%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 14:19:22 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_wi_log
   Prev:   Default: 
Gurobi Optimizer version 9.1.0 build v9.1.0rc0 (win64)
Thread count: 10 physical cores, 20 logical processors, using up to 20 threads
Optimize a model with 15694 rows, 18058 columns and 213706 nonzeros
Model fingerprint: 0x46c20a11
Variable types: 4606 continuous, 13452 integer (13452 binary)
Coefficient statistics:
  Matrix range     [9e-06, 2e+02]
  Objective range  [1e+00, 6e+03]
  Bounds range     [1e+00, 1e+02]
  RHS range        [1e-02, 2e+02]

Warning: Completing partial solution with 13452 unfixed non-continuous variables out of 13452
User MIP start produced solution with objective 242670 (0.03s)
Loaded user MIP start with objective 242670

Presolve removed 6728 rows and 11216 columns
Presolve time: 0.53s
Presolved: 8966 rows, 6842 columns, 192856 nonzeros
Variable types: 4600 continuous, 2242 integer (2242 binary)

Root relaxation: objective 6.015692e+05, 6908 iterations, 2.22 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 601569.171    0  702 242669.559 601569.171   148%     -    3s
H    0     0                    258703.18963 601569.171   133%     -    3s
     0     0 601569.169    0  702 258703.190 601569.169   133%     -    3s
     0     0 601568.845    0  702 258703.190 601568.845   133%     -    4s
     0     2 601568.845    0  702 258703.190 601568.845   133%     -    4s
     1     4 601568.845    1  691 258703.190 601568.845   133%   343    5s
    45    56 601567.077    7  765 258703.190 601567.077   133%   595   10s
H   77    87                    270975.11055 601566.190   122%   557   13s
    96   110 601561.178   12  874 270975.111 601561.178   122%   560   15s
H  129   137                    274430.72321 601557.252   119%   546   17s
H  134   137                    275753.90826 601557.252   118%   538   17s
H  135   137                    275851.17603 601557.252   118%   539   17s
   177   195 601551.561   21  999 275851.176 601551.561   118%   516   20s
H  268   286                    277883.85387 601546.229   116%   455   25s
   339   366 601533.234   40 1214 277883.854 601546.229   116%   432   30s
   462   485 601492.282   52 1383 277883.854 601546.229   116%   408   36s
   573   600 601396.937   62 1400 277883.854 601546.229   116%   392   41s
   662   693 601214.645   71 1244 277883.854 601546.229   116%   394   45s
H  698   718                    278597.43181 601546.229   116%   393   54s
   728   756 infeasible   77      278597.432 601546.229   116%   396   56s
   786   782 596553.808   79 1199 278597.432 601546.229   116%   394   62s
   932   870 infeasible   84      278597.432 601546.229   116%   365   66s
H 1100   901                    278951.76669 601546.229   116%   337   69s
  1142   951 586753.910   89 1350 278951.767 601546.229   116%   330   71s
  1287   970 581691.301   96 1321 278951.767 601546.229   116%   306   86s
  1353  1004 575800.990  101 1316 278951.767 601546.229   116%   300   92s
  1514  1059 infeasible  108      278951.767 601546.229   116%   279  107s
  1702  1132 infeasible  126      278951.767 601546.229   116%   259  110s
  2231  1254 531779.786  158 1264 278951.767 601546.229   116%   213  127s
  2377  1328 infeasible  159      278951.767 601546.229   116%   202  130s
  3018  1479 infeasible  180      278951.767 601546.229   116%   171  135s
  3734  1660 480551.831  233 1214 278951.767 601546.229   116%   148  140s
  4734  1872 423738.988  332 1115 278951.767 601546.229   116%   130  152s
  4973  1948 408120.580  364 1083 278951.767 601546.229   116%   130  155s
  6112  2265 377726.507  434 1002 278951.767 601546.229   116%   116  162s
  6560  2362 362361.119  477  959 278951.767 601546.229   116%   111  165s
  7352  2467 342438.892  532  904 278951.767 601546.229   116%   106  216s
H 7397  1920                    354677.28455 601546.229  69.6%   106  216s
H 7445  1815                    369213.37952 601546.229  62.9%   106  216s
  7551  1903 597306.744   14  868 369213.380 601515.209  62.9%   108  222s
  7665  1904 432059.909   72  702 369213.380 601515.209  62.9%   111  249s
  7667  1905 590528.564   67  702 369213.380 601515.209  62.9%   110  252s
  7674  1911 493764.651  211  702 369213.380 601163.093  62.8%   111  255s
  7676  1913 579470.451   37  693 369213.380 601163.093  62.8%   111  263s
  7679  1918 600459.975   25  698 369213.380 601163.093  62.8%   112  303s
  7681  1921 600458.985   26  701 369213.380 601157.672  62.8%   112  341s
  7685  1928 596863.311   27  705 369213.380 601155.885  62.8%   113  349s
  7693  1935 596862.958   28  686 369213.380 601154.459  62.8%   113  354s
  7703  1942 596861.503   29  748 369213.380 601153.068  62.8%   114  359s
  7713  1948 594316.533   29  673 369213.380 601152.708  62.8%   115  361s
  7733  1965 591058.533   30  736 369213.380 601151.579  62.8%   116  366s
  7758  1984 596859.945   32  783 369213.380 601150.720  62.8%   118  372s
  7788  2002 596859.329   34  783 369213.380 601149.995  62.8%   119  376s
  7818  2030 592886.737   36  781 369213.380 601147.622  62.8%   121  381s
  7861  2055 591050.727   38  881 369213.380 601147.098  62.8%   123  386s
  7898  2084 596849.452   40  984 369213.380 601144.136  62.8%   125  391s
  7945  2118 596848.868   42 1024 369213.380 601143.107  62.8%   126  397s
  7970  2137 596846.999   43 1062 369213.380 601141.508  62.8%   128  401s
  8027  2176 596843.554   46 1111 369213.380 601138.181  62.8%   130  408s
  8055  2195 596836.982   48 1217 369213.380 601138.166  62.8%   131  411s
  8084  2214 596836.765   49 1245 369213.380 601135.165  62.8%   132  415s
  8190  2290 591399.587   53 1223 369213.380 601130.163  62.8%   137  422s
  8224  2333 596819.714   55 1269 369213.380 601126.639  62.8%   138  425s
  8398  2440 596804.129   61 1394 369213.380 601113.398  62.8%   142  433s
  8458  2475 596798.927   64 1440 369213.380 601101.987  62.8%   144  436s
H 8463  2377                    369213.37958 601101.987  62.8%   144  436s
  8638  2481 594510.935   70 1523 369213.380 601084.738  62.8%   146  441s
  8767  2448 596754.092   74 1520 369213.380 601076.040  62.8%   146  455s
  8933  2489 593644.337   78 1559 369213.380 601068.387  62.8%   146  471s
  9140  2558 594212.503   83 1593 369213.380 601023.259  62.8%   145  567s
H 9141  2460                    373556.91741 601023.259  60.9%   144  567s
  9152  2554 595580.832   83 1677 373556.917 601021.843  60.9%   144  579s
  9335  2608 592589.234   87 1618 373556.917 601021.843  60.9%   143  582s
  9535  2681 591946.223   90 1709 373556.917 600971.755  60.9%   142  585s
  9745  2697 590369.080   93 1708 373556.917 600971.755  60.9%   141  600s

Cutting planes:
  Implied bound: 7
  Inf proof: 1

Explored 9892 nodes (1393638 simplex iterations) in 600.26 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 373557 369213 354677 ... 270975

Time limit reached
Best objective 3.735569174108e+05, best bound 6.009717553448e+05, gap 60.8782%
